MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@kernel.org>
 141 L:      netdev@vger.kernel.org
 142 S:      Odd Fixes
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Latchesar Ionkov <lucho@ionkov.net>
 203 M:      Dominique Martinet <asmadeus@codewreck.org>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 T:      git git://github.com/martinetd/linux.git
 209 S:      Maintained
 210 F:      Documentation/filesystems/9p.txt
 211 F:      fs/9p/
 212 F:      net/9p/
 213 F:      include/net/9p/
 214 F:      include/uapi/linux/virtio_9p.h
 215 F:      include/trace/events/9p.h
 216
 217 A8293 MEDIA DRIVER
 218 M:      Antti Palosaari <crope@iki.fi>
 219 L:      linux-media@vger.kernel.org
 220 W:      https://linuxtv.org
 221 W:      http://palosaari.fi/linux/
 222 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 223 T:      git git://linuxtv.org/anttip/media_tree.git
 224 S:      Maintained
 225 F:      drivers/media/dvb-frontends/a8293*
 226
 227 AACRAID SCSI RAID DRIVER
 228 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 229 L:      linux-scsi@vger.kernel.org
 230 W:      http://www.adaptec.com/
 231 S:      Supported
 232 F:      Documentation/scsi/aacraid.txt
 233 F:      drivers/scsi/aacraid/
 234
 235 ABI/API
 236 L:      linux-api@vger.kernel.org
 237 F:      include/linux/syscalls.h
 238 F:      kernel/sys_ni.c
 239
 240 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 241 M:      Hans de Goede <hdegoede@redhat.com>
 242 L:      linux-hwmon@vger.kernel.org
 243 S:      Maintained
 244 F:      drivers/hwmon/abituguru.c
 245
 246 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 247 M:      Alistair John Strachan <alistair@devzero.co.uk>
 248 L:      linux-hwmon@vger.kernel.org
 249 S:      Maintained
 250 F:      drivers/hwmon/abituguru3.c
 251
 252 ACCES 104-DIO-48E GPIO DRIVER
 253 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 254 L:      linux-gpio@vger.kernel.org
 255 S:      Maintained
 256 F:      drivers/gpio/gpio-104-dio-48e.c
 257
 258 ACCES 104-IDI-48 GPIO DRIVER
 259 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 260 L:      linux-gpio@vger.kernel.org
 261 S:      Maintained
 262 F:      drivers/gpio/gpio-104-idi-48.c
 263
 264 ACCES 104-IDIO-16 GPIO DRIVER
 265 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 266 L:      linux-gpio@vger.kernel.org
 267 S:      Maintained
 268 F:      drivers/gpio/gpio-104-idio-16.c
 269
 270 ACCES 104-QUAD-8 IIO DRIVER
 271 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 272 L:      linux-iio@vger.kernel.org
 273 S:      Maintained
 274 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 275 F:      drivers/iio/counter/104-quad-8.c
 276
 277 ACCES PCI-IDIO-16 GPIO DRIVER
 278 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 279 L:      linux-gpio@vger.kernel.org
 280 S:      Maintained
 281 F:      drivers/gpio/gpio-pci-idio-16.c
 282
 283 ACCES PCIe-IDIO-24 GPIO DRIVER
 284 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 285 L:      linux-gpio@vger.kernel.org
 286 S:      Maintained
 287 F:      drivers/gpio/gpio-pcie-idio-24.c
 288
 289 ACENIC DRIVER
 290 M:      Jes Sorensen <jes@trained-monkey.org>
 291 L:      linux-acenic@sunsite.dk
 292 S:      Maintained
 293 F:      drivers/net/ethernet/alteon/acenic*
 294
 295 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 296 M:      Peter Feuerer <peter@piie.net>
 297 L:      platform-driver-x86@vger.kernel.org
 298 W:      http://piie.net/?section=acerhdf
 299 S:      Maintained
 300 F:      drivers/platform/x86/acerhdf.c
 301
 302 ACER WMI LAPTOP EXTRAS
 303 M:      "Lee, Chun-Yi" <jlee@suse.com>
 304 L:      platform-driver-x86@vger.kernel.org
 305 S:      Maintained
 306 F:      drivers/platform/x86/acer-wmi.c
 307
 308 ACPI
 309 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 310 M:      Len Brown <lenb@kernel.org>
 311 L:      linux-acpi@vger.kernel.org
 312 W:      https://01.org/linux-acpi
 313 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 315 B:      https://bugzilla.kernel.org
 316 S:      Supported
 317 F:      drivers/acpi/
 318 F:      drivers/pnp/pnpacpi/
 319 F:      include/linux/acpi.h
 320 F:      include/linux/fwnode.h
 321 F:      include/acpi/
 322 F:      Documentation/acpi/
 323 F:      Documentation/ABI/testing/sysfs-bus-acpi
 324 F:      Documentation/ABI/testing/configfs-acpi
 325 F:      drivers/pci/*acpi*
 326 F:      drivers/pci/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI I2C MULTI INSTANTIATE DRIVER
 371 M:      Hans de Goede <hdegoede@redhat.com>
 372 L:      platform-driver-x86@vger.kernel.org
 373 S:      Maintained
 374 F:      drivers/platform/x86/i2c-multi-instantiate.c
 375
 376 ACPI PMIC DRIVERS
 377 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 378 M:      Len Brown <lenb@kernel.org>
 379 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
 380 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 381 L:      linux-acpi@vger.kernel.org
 382 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 384 B:      https://bugzilla.kernel.org
 385 S:      Supported
 386 F:      drivers/acpi/pmic/
 387
 388 ACPI THERMAL DRIVER
 389 M:      Zhang Rui <rui.zhang@intel.com>
 390 L:      linux-acpi@vger.kernel.org
 391 W:      https://01.org/linux-acpi
 392 B:      https://bugzilla.kernel.org
 393 S:      Supported
 394 F:      drivers/acpi/*thermal*
 395
 396 ACPI VIDEO DRIVER
 397 M:      Zhang Rui <rui.zhang@intel.com>
 398 L:      linux-acpi@vger.kernel.org
 399 W:      https://01.org/linux-acpi
 400 B:      https://bugzilla.kernel.org
 401 S:      Supported
 402 F:      drivers/acpi/acpi_video.c
 403
 404 ACPI WMI DRIVER
 405 L:      platform-driver-x86@vger.kernel.org
 406 S:      Orphan
 407 F:      drivers/platform/x86/wmi.c
 408 F:      include/uapi/linux/wmi.h
 409
 410 AD1889 ALSA SOUND DRIVER
 411 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 412 W:      http://wiki.parisc-linux.org/AD1889
 413 L:      linux-parisc@vger.kernel.org
 414 S:      Maintained
 415 F:      sound/pci/ad1889.*
 416
 417 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 418 M:      Michael Hennerich <michael.hennerich@analog.com>
 419 W:      http://wiki.analog.com/AD5254
 420 W:      http://ez.analog.com/community/linux-device-drivers
 421 S:      Supported
 422 F:      drivers/misc/ad525x_dpot.c
 423
 424 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 425 M:      Michael Hennerich <michael.hennerich@analog.com>
 426 W:      http://wiki.analog.com/AD5398
 427 W:      http://ez.analog.com/community/linux-device-drivers
 428 S:      Supported
 429 F:      drivers/regulator/ad5398.c
 430
 431 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 432 M:      Michael Hennerich <michael.hennerich@analog.com>
 433 W:      http://wiki.analog.com/AD7142
 434 W:      http://ez.analog.com/community/linux-device-drivers
 435 S:      Supported
 436 F:      drivers/input/misc/ad714x.c
 437
 438 AD7877 TOUCHSCREEN DRIVER
 439 M:      Michael Hennerich <michael.hennerich@analog.com>
 440 W:      http://wiki.analog.com/AD7877
 441 W:      http://ez.analog.com/community/linux-device-drivers
 442 S:      Supported
 443 F:      drivers/input/touchscreen/ad7877.c
 444
 445 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 446 M:      Michael Hennerich <michael.hennerich@analog.com>
 447 W:      http://wiki.analog.com/AD7879
 448 W:      http://ez.analog.com/community/linux-device-drivers
 449 S:      Supported
 450 F:      drivers/input/touchscreen/ad7879.c
 451
 452 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 453 M:      Jiri Kosina <jikos@kernel.org>
 454 S:      Maintained
 455
 456 ADF7242 IEEE 802.15.4 RADIO DRIVER
 457 M:      Michael Hennerich <michael.hennerich@analog.com>
 458 W:      https://wiki.analog.com/ADF7242
 459 W:      http://ez.analog.com/community/linux-device-drivers
 460 L:      linux-wpan@vger.kernel.org
 461 S:      Supported
 462 F:      drivers/net/ieee802154/adf7242.c
 463 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 464
 465 ADM1025 HARDWARE MONITOR DRIVER
 466 M:      Jean Delvare <jdelvare@suse.com>
 467 L:      linux-hwmon@vger.kernel.org
 468 S:      Maintained
 469 F:      Documentation/hwmon/adm1025
 470 F:      drivers/hwmon/adm1025.c
 471
 472 ADM1029 HARDWARE MONITOR DRIVER
 473 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 474 L:      linux-hwmon@vger.kernel.org
 475 S:      Maintained
 476 F:      drivers/hwmon/adm1029.c
 477
 478 ADM8211 WIRELESS DRIVER
 479 L:      linux-wireless@vger.kernel.org
 480 W:      http://wireless.kernel.org/
 481 S:      Orphan
 482 F:      drivers/net/wireless/admtek/adm8211.*
 483
 484 ADP1653 FLASH CONTROLLER DRIVER
 485 M:      Sakari Ailus <sakari.ailus@iki.fi>
 486 L:      linux-media@vger.kernel.org
 487 S:      Maintained
 488 F:      drivers/media/i2c/adp1653.c
 489 F:      include/media/i2c/adp1653.h
 490
 491 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 492 M:      Michael Hennerich <michael.hennerich@analog.com>
 493 W:      http://wiki.analog.com/ADP5520
 494 W:      http://ez.analog.com/community/linux-device-drivers
 495 S:      Supported
 496 F:      drivers/mfd/adp5520.c
 497 F:      drivers/video/backlight/adp5520_bl.c
 498 F:      drivers/leds/leds-adp5520.c
 499 F:      drivers/gpio/gpio-adp5520.c
 500 F:      drivers/input/keyboard/adp5520-keys.c
 501
 502 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 503 M:      Michael Hennerich <michael.hennerich@analog.com>
 504 W:      http://wiki.analog.com/ADP5588
 505 W:      http://ez.analog.com/community/linux-device-drivers
 506 S:      Supported
 507 F:      drivers/input/keyboard/adp5588-keys.c
 508 F:      drivers/gpio/gpio-adp5588.c
 509
 510 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 511 M:      Michael Hennerich <michael.hennerich@analog.com>
 512 W:      http://wiki.analog.com/ADP8860
 513 W:      http://ez.analog.com/community/linux-device-drivers
 514 S:      Supported
 515 F:      drivers/video/backlight/adp8860_bl.c
 516
 517 ADS1015 HARDWARE MONITOR DRIVER
 518 M:      Dirk Eibach <eibach@gdsys.de>
 519 L:      linux-hwmon@vger.kernel.org
 520 S:      Maintained
 521 F:      Documentation/hwmon/ads1015
 522 F:      drivers/hwmon/ads1015.c
 523 F:      include/linux/platform_data/ads1015.h
 524
 525 ADT746X FAN DRIVER
 526 M:      Colin Leroy <colin@colino.net>
 527 S:      Maintained
 528 F:      drivers/macintosh/therm_adt746x.c
 529
 530 ADT7475 HARDWARE MONITOR DRIVER
 531 M:      Jean Delvare <jdelvare@suse.com>
 532 L:      linux-hwmon@vger.kernel.org
 533 S:      Maintained
 534 F:      Documentation/hwmon/adt7475
 535 F:      drivers/hwmon/adt7475.c
 536
 537 ADVANSYS SCSI DRIVER
 538 M:      Matthew Wilcox <willy@infradead.org>
 539 M:      Hannes Reinecke <hare@suse.com>
 540 L:      linux-scsi@vger.kernel.org
 541 S:      Maintained
 542 F:      Documentation/scsi/advansys.txt
 543 F:      drivers/scsi/advansys.c
 544
 545 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 546 M:      Michael Hennerich <michael.hennerich@analog.com>
 547 W:      http://wiki.analog.com/ADXL345
 548 W:      http://ez.analog.com/community/linux-device-drivers
 549 S:      Supported
 550 F:      drivers/input/misc/adxl34x.c
 551
 552 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 553 M:      Stefan Popa <stefan.popa@analog.com>
 554 W:      http://ez.analog.com/community/linux-device-drivers
 555 S:      Supported
 556 F:      drivers/iio/accel/adxl372.c
 557 F:      drivers/iio/accel/adxl372_spi.c
 558 F:      drivers/iio/accel/adxl372_i2c.c
 559 F:      Documentation/devicetree/bindings/iio/accel/adxl372.txt
 560
 561 AF9013 MEDIA DRIVER
 562 M:      Antti Palosaari <crope@iki.fi>
 563 L:      linux-media@vger.kernel.org
 564 W:      https://linuxtv.org
 565 W:      http://palosaari.fi/linux/
 566 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 567 T:      git git://linuxtv.org/anttip/media_tree.git
 568 S:      Maintained
 569 F:      drivers/media/dvb-frontends/af9013*
 570
 571 AF9033 MEDIA DRIVER
 572 M:      Antti Palosaari <crope@iki.fi>
 573 L:      linux-media@vger.kernel.org
 574 W:      https://linuxtv.org
 575 W:      http://palosaari.fi/linux/
 576 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 577 T:      git git://linuxtv.org/anttip/media_tree.git
 578 S:      Maintained
 579 F:      drivers/media/dvb-frontends/af9033*
 580
 581 AFFS FILE SYSTEM
 582 M:      David Sterba <dsterba@suse.com>
 583 L:      linux-fsdevel@vger.kernel.org
 584 S:      Odd Fixes
 585 F:      Documentation/filesystems/affs.txt
 586 F:      fs/affs/
 587
 588 AFS FILESYSTEM
 589 M:      David Howells <dhowells@redhat.com>
 590 L:      linux-afs@lists.infradead.org
 591 S:      Supported
 592 F:      fs/afs/
 593 F:      include/trace/events/afs.h
 594 F:      Documentation/filesystems/afs.txt
 595 W:      https://www.infradead.org/~dhowells/kafs/
 596
 597 AGPGART DRIVER
 598 M:      David Airlie <airlied@linux.ie>
 599 T:      git git://anongit.freedesktop.org/drm/drm
 600 S:      Maintained
 601 F:      drivers/char/agp/
 602 F:      include/linux/agp*
 603 F:      include/uapi/linux/agp*
 604
 605 AHA152X SCSI DRIVER
 606 M:      "Juergen E. Fischer" <fischer@norbit.de>
 607 L:      linux-scsi@vger.kernel.org
 608 S:      Maintained
 609 F:      drivers/scsi/aha152x*
 610 F:      drivers/scsi/pcmcia/aha152x*
 611
 612 AIC7XXX / AIC79XX SCSI DRIVER
 613 M:      Hannes Reinecke <hare@suse.com>
 614 L:      linux-scsi@vger.kernel.org
 615 S:      Maintained
 616 F:      drivers/scsi/aic7xxx/
 617
 618 AIMSLAB FM RADIO RECEIVER DRIVER
 619 M:      Hans Verkuil <hverkuil@xs4all.nl>
 620 L:      linux-media@vger.kernel.org
 621 T:      git git://linuxtv.org/media_tree.git
 622 W:      https://linuxtv.org
 623 S:      Maintained
 624 F:      drivers/media/radio/radio-aimslab*
 625
 626 AIO
 627 M:      Benjamin LaHaise <bcrl@kvack.org>
 628 L:      linux-aio@kvack.org
 629 S:      Supported
 630 F:      fs/aio.c
 631 F:      include/linux/*aio*.h
 632
 633 AIRSPY MEDIA DRIVER
 634 M:      Antti Palosaari <crope@iki.fi>
 635 L:      linux-media@vger.kernel.org
 636 W:      https://linuxtv.org
 637 W:      http://palosaari.fi/linux/
 638 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 639 T:      git git://linuxtv.org/anttip/media_tree.git
 640 S:      Maintained
 641 F:      drivers/media/usb/airspy/
 642
 643 ALACRITECH GIGABIT ETHERNET DRIVER
 644 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 645 S:      Maintained
 646 F:      drivers/net/ethernet/alacritech/*
 647
 648 ALCATEL SPEEDTOUCH USB DRIVER
 649 M:      Duncan Sands <duncan.sands@free.fr>
 650 L:      linux-usb@vger.kernel.org
 651 W:      http://www.linux-usb.org/SpeedTouch/
 652 S:      Maintained
 653 F:      drivers/usb/atm/speedtch.c
 654 F:      drivers/usb/atm/usbatm.c
 655
 656 ALCHEMY AU1XX0 MMC DRIVER
 657 M:      Manuel Lauss <manuel.lauss@gmail.com>
 658 S:      Maintained
 659 F:      drivers/mmc/host/au1xmmc.c
 660
 661 ALI1563 I2C DRIVER
 662 M:      Rudolf Marek <r.marek@assembler.cz>
 663 L:      linux-i2c@vger.kernel.org
 664 S:      Maintained
 665 F:      Documentation/i2c/busses/i2c-ali1563
 666 F:      drivers/i2c/busses/i2c-ali1563.c
 667
 668 ALLWINNER SECURITY SYSTEM
 669 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 670 L:      linux-crypto@vger.kernel.org
 671 S:      Maintained
 672 F:      drivers/crypto/sunxi-ss/
 673
 674 ALLWINNER VPU DRIVER
 675 M:      Maxime Ripard <maxime.ripard@bootlin.com>
 676 M:      Paul Kocialkowski <paul.kocialkowski@bootlin.com>
 677 L:      linux-media@vger.kernel.org
 678 S:      Maintained
 679 F:      drivers/staging/media/sunxi/cedrus/
 680
 681 ALPHA PORT
 682 M:      Richard Henderson <rth@twiddle.net>
 683 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 684 M:      Matt Turner <mattst88@gmail.com>
 685 S:      Odd Fixes
 686 L:      linux-alpha@vger.kernel.org
 687 F:      arch/alpha/
 688
 689 ALPS PS/2 TOUCHPAD DRIVER
 690 R:      Pali Rohár <pali.rohar@gmail.com>
 691 F:      drivers/input/mouse/alps.*
 692
 693 ALTERA I2C CONTROLLER DRIVER
 694 M:      Thor Thayer <thor.thayer@linux.intel.com>
 695 S:      Maintained
 696 F:      drivers/i2c/busses/i2c-altera.c
 697
 698 ALTERA MAILBOX DRIVER
 699 M:      Ley Foon Tan <lftan@altera.com>
 700 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 701 S:      Maintained
 702 F:      drivers/mailbox/mailbox-altera.c
 703
 704 ALTERA PIO DRIVER
 705 M:      Tien Hock Loh <thloh@altera.com>
 706 L:      linux-gpio@vger.kernel.org
 707 S:      Maintained
 708 F:      drivers/gpio/gpio-altera.c
 709
 710 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 711 M:      Thor Thayer <thor.thayer@linux.intel.com>
 712 S:      Maintained
 713 F:      drivers/gpio/gpio-altera-a10sr.c
 714 F:      drivers/mfd/altera-a10sr.c
 715 F:      drivers/reset/reset-a10sr.c
 716 F:      include/linux/mfd/altera-a10sr.h
 717 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 718
 719 ALTERA TRIPLE SPEED ETHERNET DRIVER
 720 M:      Thor Thayer <thor.thayer@linux.intel.com>
 721 L:      netdev@vger.kernel.org
 722 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 723 S:      Maintained
 724 F:      drivers/net/ethernet/altera/
 725
 726 ALTERA UART/JTAG UART SERIAL DRIVERS
 727 M:      Tobias Klauser <tklauser@distanz.ch>
 728 L:      linux-serial@vger.kernel.org
 729 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 730 S:      Maintained
 731 F:      drivers/tty/serial/altera_uart.c
 732 F:      drivers/tty/serial/altera_jtaguart.c
 733 F:      include/linux/altera_uart.h
 734 F:      include/linux/altera_jtaguart.h
 735
 736 AMAZON ETHERNET DRIVERS
 737 M:      Netanel Belgazal <netanel@amazon.com>
 738 R:      Saeed Bishara <saeedb@amazon.com>
 739 R:      Zorik Machulsky <zorik@amazon.com>
 740 L:      netdev@vger.kernel.org
 741 S:      Supported
 742 F:      Documentation/networking/ena.txt
 743 F:      drivers/net/ethernet/amazon/
 744
 745 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 746 M:      Tom Lendacky <thomas.lendacky@amd.com>
 747 M:      Gary Hook <gary.hook@amd.com>
 748 L:      linux-crypto@vger.kernel.org
 749 S:      Supported
 750 F:      drivers/crypto/ccp/
 751 F:      include/linux/ccp.h
 752
 753 AMD DISPLAY CORE
 754 M:      Harry Wentland <harry.wentland@amd.com>
 755 M:      Leo Li <sunpeng.li@amd.com>
 756 L:      amd-gfx@lists.freedesktop.org
 757 T:      git git://people.freedesktop.org/~agd5f/linux
 758 S:      Supported
 759 F:      drivers/gpu/drm/amd/display/
 760
 761 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 762 M:      Huang Rui <ray.huang@amd.com>
 763 L:      linux-hwmon@vger.kernel.org
 764 S:      Supported
 765 F:      Documentation/hwmon/fam15h_power
 766 F:      drivers/hwmon/fam15h_power.c
 767
 768 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 769 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 770 S:      Orphan
 771 F:      drivers/usb/gadget/udc/amd5536udc.*
 772
 773 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 774 P:      Andres Salomon <dilinger@queued.net>
 775 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 776 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 777 S:      Supported
 778 F:      drivers/char/hw_random/geode-rng.c
 779 F:      drivers/crypto/geode*
 780 F:      drivers/video/fbdev/geode/
 781 F:      arch/x86/include/asm/geode.h
 782
 783 AMD IOMMU (AMD-VI)
 784 M:      Joerg Roedel <joro@8bytes.org>
 785 L:      iommu@lists.linux-foundation.org
 786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 787 S:      Maintained
 788 F:      drivers/iommu/amd_iommu*.[ch]
 789 F:      include/linux/amd-iommu.h
 790
 791 AMD KFD
 792 M:      Oded Gabbay <oded.gabbay@gmail.com>
 793 L:      dri-devel@lists.freedesktop.org
 794 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 795 S:      Supported
 796 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 797 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 798 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 799 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 800 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
 801 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
 802 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 803 F:      drivers/gpu/drm/amd/amdkfd/
 804 F:      drivers/gpu/drm/amd/include/cik_structs.h
 805 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 806 F:      drivers/gpu/drm/amd/include/vi_structs.h
 807 F:      drivers/gpu/drm/amd/include/v9_structs.h
 808 F:      include/uapi/linux/kfd_ioctl.h
 809
 810 AMD POWERPLAY
 811 M:      Rex Zhu <rex.zhu@amd.com>
 812 M:      Evan Quan <evan.quan@amd.com>
 813 L:      amd-gfx@lists.freedesktop.org
 814 S:      Supported
 815 F:      drivers/gpu/drm/amd/powerplay/
 816 T:      git git://people.freedesktop.org/~agd5f/linux
 817
 818 AMD SEATTLE DEVICE TREE SUPPORT
 819 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 820 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 821 M:      Tom Lendacky <thomas.lendacky@amd.com>
 822 S:      Supported
 823 F:      arch/arm64/boot/dts/amd/
 824
 825 AMD XGBE DRIVER
 826 M:      Tom Lendacky <thomas.lendacky@amd.com>
 827 L:      netdev@vger.kernel.org
 828 S:      Supported
 829 F:      drivers/net/ethernet/amd/xgbe/
 830 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 831
 832 ANALOG DEVICES INC AD5686 DRIVER
 833 M:      Stefan Popa <stefan.popa@analog.com>
 834 L:      linux-pm@vger.kernel.org
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      drivers/iio/dac/ad5686*
 838 F:      drivers/iio/dac/ad5696*
 839
 840 ANALOG DEVICES INC AD5758 DRIVER
 841 M:      Stefan Popa <stefan.popa@analog.com>
 842 L:      linux-iio@vger.kernel.org
 843 W:      http://ez.analog.com/community/linux-device-drivers
 844 S:      Supported
 845 F:      drivers/iio/dac/ad5758.c
 846 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
 847
 848 ANALOG DEVICES INC AD9389B DRIVER
 849 M:      Hans Verkuil <hans.verkuil@cisco.com>
 850 L:      linux-media@vger.kernel.org
 851 S:      Maintained
 852 F:      drivers/media/i2c/ad9389b*
 853
 854 ANALOG DEVICES INC ADGS1408 DRIVER
 855 M:      Mircea Caprioru <mircea.caprioru@analog.com>
 856 S:      Supported
 857 F:      drivers/mux/adgs1408.c
 858 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
 859
 860 ANALOG DEVICES INC ADP5061 DRIVER
 861 M:      Stefan Popa <stefan.popa@analog.com>
 862 L:      linux-pm@vger.kernel.org
 863 W:      http://ez.analog.com/community/linux-device-drivers
 864 S:      Supported
 865 F:      drivers/power/supply/adp5061.c
 866
 867 ANALOG DEVICES INC ADV7180 DRIVER
 868 M:      Lars-Peter Clausen <lars@metafoo.de>
 869 L:      linux-media@vger.kernel.org
 870 W:      http://ez.analog.com/community/linux-device-drivers
 871 S:      Supported
 872 F:      drivers/media/i2c/adv7180.c
 873
 874 ANALOG DEVICES INC ADV748X DRIVER
 875 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 876 L:      linux-media@vger.kernel.org
 877 S:      Maintained
 878 F:      drivers/media/i2c/adv748x/*
 879
 880 ANALOG DEVICES INC ADV7511 DRIVER
 881 M:      Hans Verkuil <hans.verkuil@cisco.com>
 882 L:      linux-media@vger.kernel.org
 883 S:      Maintained
 884 F:      drivers/media/i2c/adv7511*
 885
 886 ANALOG DEVICES INC ADV7604 DRIVER
 887 M:      Hans Verkuil <hans.verkuil@cisco.com>
 888 L:      linux-media@vger.kernel.org
 889 S:      Maintained
 890 F:      drivers/media/i2c/adv7604*
 891
 892 ANALOG DEVICES INC ADV7842 DRIVER
 893 M:      Hans Verkuil <hans.verkuil@cisco.com>
 894 L:      linux-media@vger.kernel.org
 895 S:      Maintained
 896 F:      drivers/media/i2c/adv7842*
 897
 898 ANALOG DEVICES INC ASOC CODEC DRIVERS
 899 M:      Lars-Peter Clausen <lars@metafoo.de>
 900 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 901 W:      http://wiki.analog.com/
 902 W:      http://ez.analog.com/community/linux-device-drivers
 903 S:      Supported
 904 F:      sound/soc/codecs/adau*
 905 F:      sound/soc/codecs/adav*
 906 F:      sound/soc/codecs/ad1*
 907 F:      sound/soc/codecs/ad7*
 908 F:      sound/soc/codecs/ssm*
 909 F:      sound/soc/codecs/sigmadsp.*
 910
 911 ANALOG DEVICES INC DMA DRIVERS
 912 M:      Lars-Peter Clausen <lars@metafoo.de>
 913 W:      http://ez.analog.com/community/linux-device-drivers
 914 S:      Supported
 915 F:      drivers/dma/dma-axi-dmac.c
 916
 917 ANALOG DEVICES INC IIO DRIVERS
 918 M:      Lars-Peter Clausen <lars@metafoo.de>
 919 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 920 W:      http://wiki.analog.com/
 921 W:      http://ez.analog.com/community/linux-device-drivers
 922 S:      Supported
 923 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 924 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 925 F:      drivers/iio/*/ad*
 926 F:      drivers/iio/adc/ltc2497*
 927 X:      drivers/iio/*/adjd*
 928 F:      drivers/staging/iio/*/ad*
 929
 930 ANDES ARCHITECTURE
 931 M:      Greentime Hu <green.hu@gmail.com>
 932 M:      Vincent Chen <deanbo422@gmail.com>
 933 T:      git https://github.com/andestech/linux.git
 934 S:      Supported
 935 F:      arch/nds32/
 936 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
 937 F:      Documentation/devicetree/bindings/nds32/
 938 K:      nds32
 939 N:      nds32
 940
 941 ANDROID CONFIG FRAGMENTS
 942 M:      Rob Herring <robh@kernel.org>
 943 S:      Supported
 944 F:      kernel/configs/android*
 945
 946 ANDROID DRIVERS
 947 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 948 M:      Arve Hjønnevåg <arve@android.com>
 949 M:      Todd Kjos <tkjos@android.com>
 950 M:      Martijn Coenen <maco@android.com>
 951 M:      Joel Fernandes <joel@joelfernandes.org>
 952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 953 L:      devel@driverdev.osuosl.org
 954 S:      Supported
 955 F:      drivers/android/
 956 F:      drivers/staging/android/
 957
 958 ANDROID GOLDFISH PIC DRIVER
 959 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 960 S:      Supported
 961 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 962 F:      drivers/irqchip/irq-goldfish-pic.c
 963
 964 ANDROID GOLDFISH RTC DRIVER
 965 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 966 S:      Supported
 967 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 968 F:      drivers/rtc/rtc-goldfish.c
 969
 970 ANDROID ION DRIVER
 971 M:      Laura Abbott <labbott@redhat.com>
 972 M:      Sumit Semwal <sumit.semwal@linaro.org>
 973 L:      devel@driverdev.osuosl.org
 974 L:      dri-devel@lists.freedesktop.org
 975 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
 976 S:      Supported
 977 F:      drivers/staging/android/ion
 978 F:      drivers/staging/android/uapi/ion.h
 979
 980 AOA (Apple Onboard Audio) ALSA DRIVER
 981 M:      Johannes Berg <johannes@sipsolutions.net>
 982 L:      linuxppc-dev@lists.ozlabs.org
 983 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 984 S:      Maintained
 985 F:      sound/aoa/
 986
 987 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 988 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 989 L:      linux-iio@vger.kernel.org
 990 S:      Maintained
 991 F:      drivers/iio/adc/stx104.c
 992
 993 APM DRIVER
 994 M:      Jiri Kosina <jikos@kernel.org>
 995 S:      Odd fixes
 996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 997 F:      arch/x86/kernel/apm_32.c
 998 F:      include/linux/apm_bios.h
 999 F:      include/uapi/linux/apm_bios.h
1000 F:      drivers/char/apm-emulation.c
1001
1002 APPARMOR SECURITY MODULE
1003 M:      John Johansen <john.johansen@canonical.com>
1004 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
1005 W:      wiki.apparmor.net
1006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1007 S:      Supported
1008 F:      security/apparmor/
1009 F:      Documentation/admin-guide/LSM/apparmor.rst
1010
1011 APPLE BCM5974 MULTITOUCH DRIVER
1012 M:      Henrik Rydberg <rydberg@bitmath.org>
1013 L:      linux-input@vger.kernel.org
1014 S:      Odd fixes
1015 F:      drivers/input/mouse/bcm5974.c
1016
1017 APPLE SMC DRIVER
1018 M:      Henrik Rydberg <rydberg@bitmath.org>
1019 L:      linux-hwmon@vger.kernel.org
1020 S:      Odd fixes
1021 F:      drivers/hwmon/applesmc.c
1022
1023 APPLETALK NETWORK LAYER
1024 L:      netdev@vger.kernel.org
1025 S:      Odd fixes
1026 F:      drivers/net/appletalk/
1027 F:      net/appletalk/
1028
1029 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1030 M:      Duc Dang <dhdang@apm.com>
1031 S:      Supported
1032 F:      arch/arm64/boot/dts/apm/
1033
1034 APPLIED MICRO (APM) X-GENE SOC EDAC
1035 M:      Loc Ho <lho@apm.com>
1036 S:      Supported
1037 F:      drivers/edac/xgene_edac.c
1038 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1039
1040 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1041 M:      Iyappan Subramanian <isubramanian@apm.com>
1042 M:      Keyur Chudgar <kchudgar@apm.com>
1043 S:      Supported
1044 F:      drivers/net/ethernet/apm/xgene-v2/
1045
1046 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1047 M:      Iyappan Subramanian <isubramanian@apm.com>
1048 M:      Keyur Chudgar <kchudgar@apm.com>
1049 M:      Quan Nguyen <qnguyen@apm.com>
1050 S:      Supported
1051 F:      drivers/net/ethernet/apm/xgene/
1052 F:      drivers/net/phy/mdio-xgene.c
1053 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1054 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1055
1056 APPLIED MICRO (APM) X-GENE SOC PMU
1057 M:      Tai Nguyen <ttnguyen@apm.com>
1058 S:      Supported
1059 F:      drivers/perf/xgene_pmu.c
1060 F:      Documentation/perf/xgene-pmu.txt
1061 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1062
1063 APTINA CAMERA SENSOR PLL
1064 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1065 L:      linux-media@vger.kernel.org
1066 S:      Maintained
1067 F:      drivers/media/i2c/aptina-pll.*
1068
1069 ARC FRAMEBUFFER DRIVER
1070 M:      Jaya Kumar <jayalk@intworks.biz>
1071 S:      Maintained
1072 F:      drivers/video/fbdev/arcfb.c
1073 F:      drivers/video/fbdev/core/fb_defio.c
1074
1075 ARC PGU DRM DRIVER
1076 M:      Alexey Brodkin <abrodkin@synopsys.com>
1077 S:      Supported
1078 F:      drivers/gpu/drm/arc/
1079 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1080
1081 ARCNET NETWORK LAYER
1082 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1083 L:      netdev@vger.kernel.org
1084 S:      Maintained
1085 F:      drivers/net/arcnet/
1086 F:      include/uapi/linux/if_arcnet.h
1087
1088 ARM ARCHITECTED TIMER DRIVER
1089 M:      Mark Rutland <mark.rutland@arm.com>
1090 M:      Marc Zyngier <marc.zyngier@arm.com>
1091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1092 S:      Maintained
1093 F:      arch/arm/include/asm/arch_timer.h
1094 F:      arch/arm64/include/asm/arch_timer.h
1095 F:      drivers/clocksource/arm_arch_timer.c
1096
1097 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1098 M:      Linus Walleij <linus.walleij@linaro.org>
1099 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1100 S:      Maintained
1101 F:      Documentation/devicetree/bindings/arm/arm-boards
1102 F:      Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
1103 F:      Documentation/devicetree/bindings/clock/arm-integrator.txt
1104 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1105 F:      Documentation/devicetree/bindings/mtd/arm-versatile.txt
1106 F:      arch/arm/mach-integrator/
1107 F:      arch/arm/mach-realview/
1108 F:      arch/arm/mach-versatile/
1109 F:      arch/arm/plat-versatile/
1110 F:      arch/arm/boot/dts/arm-realview-*
1111 F:      arch/arm/boot/dts/integrator*
1112 F:      arch/arm/boot/dts/versatile*
1113 F:      drivers/clk/versatile/
1114 F:      drivers/i2c/busses/i2c-versatile.c
1115 F:      drivers/irqchip/irq-versatile-fpga.c
1116 F:      drivers/mtd/maps/physmap_of_versatile.c
1117 F:      drivers/power/reset/arm-versatile-reboot.c
1118 F:      drivers/soc/versatile/
1119
1120 ARM HDLCD DRM DRIVER
1121 M:      Liviu Dudau <liviu.dudau@arm.com>
1122 S:      Supported
1123 F:      drivers/gpu/drm/arm/hdlcd_*
1124 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1125
1126 ARM MALI-DP DRM DRIVER
1127 M:      Liviu Dudau <liviu.dudau@arm.com>
1128 M:      Brian Starkey <brian.starkey@arm.com>
1129 M:      Mali DP Maintainers <malidp@foss.arm.com>
1130 S:      Supported
1131 F:      drivers/gpu/drm/arm/
1132 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1133
1134 ARM MFM AND FLOPPY DRIVERS
1135 M:      Ian Molton <spyro@f2s.com>
1136 S:      Maintained
1137 F:      arch/arm/lib/floppydma.S
1138 F:      arch/arm/include/asm/floppy.h
1139
1140 ARM PMU PROFILING AND DEBUGGING
1141 M:      Will Deacon <will.deacon@arm.com>
1142 M:      Mark Rutland <mark.rutland@arm.com>
1143 S:      Maintained
1144 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1145 F:      arch/arm*/kernel/perf_*
1146 F:      arch/arm/oprofile/common.c
1147 F:      arch/arm*/kernel/hw_breakpoint.c
1148 F:      arch/arm*/include/asm/hw_breakpoint.h
1149 F:      arch/arm*/include/asm/perf_event.h
1150 F:      drivers/perf/*
1151 F:      include/linux/perf/arm_pmu.h
1152 F:      Documentation/devicetree/bindings/arm/pmu.txt
1153 F:      Documentation/devicetree/bindings/perf/
1154
1155 ARM PORT
1156 M:      Russell King <linux@armlinux.org.uk>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 W:      http://www.armlinux.org.uk/
1159 S:      Odd Fixes
1160 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1161 F:      arch/arm/
1162 X:      arch/arm/boot/dts/
1163
1164 ARM PRIMECELL AACI PL041 DRIVER
1165 M:      Russell King <linux@armlinux.org.uk>
1166 S:      Odd Fixes
1167 F:      sound/arm/aaci.*
1168
1169 ARM PRIMECELL BUS SUPPORT
1170 M:      Russell King <linux@armlinux.org.uk>
1171 S:      Odd Fixes
1172 F:      drivers/amba/
1173 F:      include/linux/amba/bus.h
1174
1175 ARM PRIMECELL CLCD PL110 DRIVER
1176 M:      Russell King <linux@armlinux.org.uk>
1177 S:      Odd Fixes
1178 F:      drivers/video/fbdev/amba-clcd.*
1179
1180 ARM PRIMECELL KMI PL050 DRIVER
1181 M:      Russell King <linux@armlinux.org.uk>
1182 S:      Odd Fixes
1183 F:      drivers/input/serio/ambakmi.*
1184 F:      include/linux/amba/kmi.h
1185
1186 ARM PRIMECELL MMCI PL180/1 DRIVER
1187 M:      Russell King <linux@armlinux.org.uk>
1188 S:      Odd Fixes
1189 F:      drivers/mmc/host/mmci.*
1190 F:      include/linux/amba/mmci.h
1191
1192 ARM PRIMECELL SSP PL022 SPI DRIVER
1193 M:      Linus Walleij <linus.walleij@linaro.org>
1194 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1195 S:      Maintained
1196 F:      Documentation/devicetree/bindings/spi/spi_pl022.txt
1197 F:      drivers/spi/spi-pl022.c
1198
1199 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1200 M:      Russell King <linux@armlinux.org.uk>
1201 S:      Odd Fixes
1202 F:      drivers/tty/serial/amba-pl01*.c
1203 F:      include/linux/amba/serial.h
1204
1205 ARM PRIMECELL VIC PL190/PL192 DRIVER
1206 M:      Linus Walleij <linus.walleij@linaro.org>
1207 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1208 S:      Maintained
1209 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1210 F:      drivers/irqchip/irq-vic.c
1211
1212 ARM SMMU DRIVERS
1213 M:      Will Deacon <will.deacon@arm.com>
1214 R:      Robin Murphy <robin.murphy@arm.com>
1215 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1216 S:      Maintained
1217 F:      drivers/iommu/arm-smmu.c
1218 F:      drivers/iommu/arm-smmu-v3.c
1219 F:      drivers/iommu/io-pgtable-arm.c
1220 F:      drivers/iommu/io-pgtable-arm-v7s.c
1221
1222 ARM SUB-ARCHITECTURES
1223 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1224 S:      Maintained
1225 F:      arch/arm/mach-*/
1226 F:      arch/arm/plat-*/
1227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1228
1229 ARM/ACTIONS SEMI ARCHITECTURE
1230 M:      Andreas Färber <afaerber@suse.de>
1231 R:      Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
1232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1233 S:      Maintained
1234 N:      owl
1235 F:      arch/arm/mach-actions/
1236 F:      arch/arm/boot/dts/owl-*
1237 F:      arch/arm64/boot/dts/actions/
1238 F:      drivers/clk/actions/
1239 F:      drivers/clocksource/timer-owl*
1240 F:      drivers/dma/owl-dma.c
1241 F:      drivers/i2c/busses/i2c-owl.c
1242 F:      drivers/pinctrl/actions/*
1243 F:      drivers/soc/actions/
1244 F:      include/dt-bindings/power/owl-*
1245 F:      include/linux/soc/actions/
1246 F:      Documentation/devicetree/bindings/arm/actions.txt
1247 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1248 F:      Documentation/devicetree/bindings/dma/owl-dma.txt
1249 F:      Documentation/devicetree/bindings/i2c/i2c-owl.txt
1250 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1251 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1252 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1253
1254 ARM/ADS SPHERE MACHINE SUPPORT
1255 M:      Lennert Buytenhek <kernel@wantstofly.org>
1256 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1257 S:      Maintained
1258
1259 ARM/AFEB9260 MACHINE SUPPORT
1260 M:      Sergey Lapin <slapin@ossfans.org>
1261 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1262 S:      Maintained
1263
1264 ARM/AJECO 1ARM MACHINE SUPPORT
1265 M:      Lennert Buytenhek <kernel@wantstofly.org>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268
1269 ARM/Allwinner SoC Clock Support
1270 M:      Emilio López <emilio@elopez.com.ar>
1271 S:      Maintained
1272 F:      drivers/clk/sunxi/
1273
1274 ARM/Allwinner sunXi SoC support
1275 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1276 M:      Chen-Yu Tsai <wens@csie.org>
1277 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1278 S:      Maintained
1279 N:      sun[x456789]i
1280 N:      sun50i
1281 F:      arch/arm/mach-sunxi/
1282 F:      arch/arm64/boot/dts/allwinner/
1283 F:      drivers/clk/sunxi-ng/
1284 F:      drivers/pinctrl/sunxi/
1285 F:      drivers/soc/sunxi/
1286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1287
1288 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1289 M:      Neil Armstrong <narmstrong@baylibre.com>
1290 M:      Jerome Brunet <jbrunet@baylibre.com>
1291 L:      linux-amlogic@lists.infradead.org
1292 S:      Maintained
1293 F:      drivers/clk/meson/
1294 F:      include/dt-bindings/clock/meson*
1295 F:      include/dt-bindings/clock/gxbb*
1296 F:      Documentation/devicetree/bindings/clock/amlogic*
1297
1298 ARM/Amlogic Meson SoC support
1299 M:      Carlo Caione <carlo@caione.org>
1300 M:      Kevin Hilman <khilman@baylibre.com>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 L:      linux-amlogic@lists.infradead.org
1303 W:      http://linux-meson.com/
1304 S:      Maintained
1305 F:      arch/arm/mach-meson/
1306 F:      arch/arm/boot/dts/meson*
1307 F:      arch/arm64/boot/dts/amlogic/
1308 F:      drivers/pinctrl/meson/
1309 F:      drivers/mmc/host/meson*
1310 N:      meson
1311
1312 ARM/Annapurna Labs ALPINE ARCHITECTURE
1313 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1314 M:      Antoine Tenart <antoine.tenart@bootlin.com>
1315 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1316 S:      Maintained
1317 F:      arch/arm/mach-alpine/
1318 F:      arch/arm/boot/dts/alpine*
1319 F:      arch/arm64/boot/dts/al/
1320 F:      drivers/*/*alpine*
1321
1322 ARM/ARTPEC MACHINE SUPPORT
1323 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1324 M:      Lars Persson <lars.persson@axis.com>
1325 S:      Maintained
1326 L:      linux-arm-kernel@axis.com
1327 F:      arch/arm/mach-artpec
1328 F:      arch/arm/boot/dts/artpec6*
1329 F:      drivers/clk/axis
1330 F:      drivers/crypto/axis
1331 F:      drivers/pinctrl/pinctrl-artpec*
1332 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1333
1334 ARM/ASPEED I2C DRIVER
1335 M:      Brendan Higgins <brendanhiggins@google.com>
1336 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1337 R:      Joel Stanley <joel@jms.id.au>
1338 L:      linux-i2c@vger.kernel.org
1339 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1340 S:      Maintained
1341 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1342 F:      drivers/i2c/busses/i2c-aspeed.c
1343 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1344 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1345
1346 ARM/ASPEED MACHINE SUPPORT
1347 M:      Joel Stanley <joel@jms.id.au>
1348 R:      Andrew Jeffery <andrew@aj.id.au>
1349 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1350 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1351 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1352 S:      Supported
1353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1354 F:      arch/arm/mach-aspeed/
1355 F:      arch/arm/boot/dts/aspeed-*
1356 N:      aspeed
1357
1358 ARM/CALXEDA HIGHBANK ARCHITECTURE
1359 M:      Rob Herring <robh@kernel.org>
1360 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1361 S:      Maintained
1362 F:      arch/arm/mach-highbank/
1363 F:      arch/arm/boot/dts/highbank.dts
1364 F:      arch/arm/boot/dts/ecx-*.dts*
1365
1366 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1367 M:      Krzysztof Halasa <khalasa@piap.pl>
1368 S:      Maintained
1369 F:      arch/arm/mach-cns3xxx/
1370
1371 ARM/CAVIUM THUNDER NETWORK DRIVER
1372 M:      Sunil Goutham <sgoutham@cavium.com>
1373 M:      Robert Richter <rric@kernel.org>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 S:      Supported
1376 F:      drivers/net/ethernet/cavium/thunder/
1377
1378 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1379 M:      Lukasz Majewski <lukma@denx.de>
1380 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1381 S:      Maintained
1382 F:      arch/arm/mach-ep93xx/ts72xx.c
1383
1384 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1385 M:      Alexander Shiyan <shc_work@mail.ru>
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 S:      Odd Fixes
1388 N:      clps711x
1389
1390 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1391 M:      Lennert Buytenhek <kernel@wantstofly.org>
1392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1393 S:      Maintained
1394
1395 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1396 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1397 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 S:      Maintained
1400 F:      arch/arm/mach-ep93xx/
1401 F:      arch/arm/mach-ep93xx/include/mach/
1402
1403 ARM/CLKDEV SUPPORT
1404 M:      Russell King <linux@armlinux.org.uk>
1405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1406 S:      Maintained
1407 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1408 F:      drivers/clk/clkdev.c
1409
1410 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1411 M:      Mike Rapoport <mike@compulab.co.il>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414
1415 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1416 M:      Baruch Siach <baruch@tkos.co.il>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 S:      Maintained
1419 F:      arch/arm/boot/dts/cx92755*
1420 N:      digicolor
1421
1422 ARM/CONTEC MICRO9 MACHINE SUPPORT
1423 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1424 S:      Maintained
1425 F:      arch/arm/mach-ep93xx/micro9.c
1426
1427 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1428 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1430 S:      Maintained
1431 F:      drivers/hwtracing/coresight/*
1432 F:      Documentation/trace/coresight.txt
1433 F:      Documentation/trace/coresight-cpu-debug.txt
1434 F:      Documentation/devicetree/bindings/arm/coresight.txt
1435 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1436 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1437 F:      tools/perf/arch/arm/util/pmu.c
1438 F:      tools/perf/arch/arm/util/auxtrace.c
1439 F:      tools/perf/arch/arm/util/cs-etm.c
1440 F:      tools/perf/arch/arm/util/cs-etm.h
1441 F:      tools/perf/util/cs-etm.*
1442 F:      tools/perf/util/cs-etm-decoder/*
1443
1444 ARM/CORGI MACHINE SUPPORT
1445 M:      Richard Purdie <rpurdie@rpsys.net>
1446 S:      Maintained
1447
1448 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1449 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1450 M:      Linus Walleij <linus.walleij@linaro.org>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 T:      git git://github.com/ulli-kroll/linux.git
1453 S:      Maintained
1454 F:      Documentation/devicetree/bindings/arm/gemini.txt
1455 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1456 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1457 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1458 F:      arch/arm/mach-gemini/
1459 F:      drivers/net/ethernet/cortina/
1460 F:      drivers/pinctrl/pinctrl-gemini.c
1461 F:      drivers/rtc/rtc-ftrtc010.c
1462
1463 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1464 M:      Barry Song <baohua@kernel.org>
1465 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1467 S:      Maintained
1468 F:      arch/arm/boot/dts/prima2*
1469 F:      arch/arm/mach-prima2/
1470 F:      drivers/clk/sirf/
1471 F:      drivers/clocksource/timer-prima2.c
1472 F:      drivers/clocksource/timer-atlas7.c
1473 N:      [^a-z]sirf
1474
1475 ARM/EBSA110 MACHINE SUPPORT
1476 M:      Russell King <linux@armlinux.org.uk>
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 W:      http://www.armlinux.org.uk/
1479 S:      Maintained
1480 F:      arch/arm/mach-ebsa110/
1481 F:      drivers/net/ethernet/amd/am79c961a.*
1482
1483 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1484 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1485 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 N:      efm32
1489
1490 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1491 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494 F:      arch/arm/mach-pxa/ezx.c
1495
1496 ARM/FARADAY FA526 PORT
1497 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Maintained
1500 T:      git git://git.berlios.de/gemini-board
1501 F:      arch/arm/mm/*-fa*
1502
1503 ARM/FOOTBRIDGE ARCHITECTURE
1504 M:      Russell King <linux@armlinux.org.uk>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 W:      http://www.armlinux.org.uk/
1507 S:      Maintained
1508 F:      arch/arm/include/asm/hardware/dec21285.h
1509 F:      arch/arm/mach-footbridge/
1510
1511 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1512 M:      Shawn Guo <shawnguo@kernel.org>
1513 M:      Sascha Hauer <s.hauer@pengutronix.de>
1514 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1515 R:      Fabio Estevam <fabio.estevam@nxp.com>
1516 R:      NXP Linux Team <linux-imx@nxp.com>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1520 F:      arch/arm/mach-imx/
1521 F:      arch/arm/mach-mxs/
1522 F:      arch/arm/boot/dts/imx*
1523 F:      arch/arm/configs/imx*_defconfig
1524 F:      drivers/clk/imx/
1525 F:      drivers/firmware/imx/
1526 F:      drivers/soc/imx/
1527 F:      include/linux/firmware/imx/
1528 F:      include/soc/imx/
1529
1530 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1531 M:      Shawn Guo <shawnguo@kernel.org>
1532 M:      Sascha Hauer <s.hauer@pengutronix.de>
1533 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1534 R:      Stefan Agner <stefan@agner.ch>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1538 F:      arch/arm/mach-imx/*vf610*
1539 F:      arch/arm/boot/dts/vf*
1540
1541 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1542 M:      Shawn Guo <shawnguo@kernel.org>
1543 M:      Li Yang <leoyang.li@nxp.com>
1544 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1545 S:      Maintained
1546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1547 F:      arch/arm/boot/dts/ls1021a*
1548 F:      arch/arm64/boot/dts/freescale/fsl-*
1549 F:      arch/arm64/boot/dts/freescale/qoriq-*
1550
1551 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1552 M:      Lennert Buytenhek <kernel@wantstofly.org>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 S:      Maintained
1555
1556 ARM/GUMSTIX MACHINE SUPPORT
1557 M:      Steve Sakoman <sakoman@gmail.com>
1558 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1559 S:      Maintained
1560
1561 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1562 M:      Philipp Zabel <philipp.zabel@gmail.com>
1563 M:      Paul Parsons <lost.distance@yahoo.com>
1564 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1565 S:      Maintained
1566 F:      arch/arm/mach-pxa/hx4700.c
1567 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1568 F:      sound/soc/pxa/hx4700.c
1569
1570 ARM/HISILICON SOC SUPPORT
1571 M:      Wei Xu <xuwei5@hisilicon.com>
1572 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1573 W:      http://www.hisilicon.com
1574 S:      Supported
1575 T:      git git://github.com/hisilicon/linux-hisi.git
1576 F:      arch/arm/mach-hisi/
1577 F:      arch/arm/boot/dts/hi3*
1578 F:      arch/arm/boot/dts/hip*
1579 F:      arch/arm/boot/dts/hisi*
1580 F:      arch/arm64/boot/dts/hisilicon/
1581
1582 ARM/HP JORNADA 7XX MACHINE SUPPORT
1583 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1584 W:      www.jlime.com
1585 S:      Maintained
1586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1587 F:      arch/arm/mach-sa1100/jornada720.c
1588 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1589
1590 ARM/IGEP MACHINE SUPPORT
1591 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1592 M:      Javier Martinez Canillas <javier@dowhile0.org>
1593 L:      linux-omap@vger.kernel.org
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      arch/arm/boot/dts/omap3-igep*
1597
1598 ARM/INCOME PXA270 SUPPORT
1599 M:      Marek Vasut <marek.vasut@gmail.com>
1600 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1601 S:      Maintained
1602 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1603
1604 ARM/INTEL IOP13XX ARM ARCHITECTURE
1605 M:      Lennert Buytenhek <kernel@wantstofly.org>
1606 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1607 S:      Maintained
1608
1609 ARM/INTEL IOP32X ARM ARCHITECTURE
1610 M:      Lennert Buytenhek <kernel@wantstofly.org>
1611 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1612 S:      Maintained
1613
1614 ARM/INTEL IOP33X ARM ARCHITECTURE
1615 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1616 S:      Orphan
1617
1618 ARM/INTEL IQ81342EX MACHINE SUPPORT
1619 M:      Lennert Buytenhek <kernel@wantstofly.org>
1620 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1621 S:      Maintained
1622
1623 ARM/INTEL IXDP2850 MACHINE SUPPORT
1624 M:      Lennert Buytenhek <kernel@wantstofly.org>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 S:      Maintained
1627
1628 ARM/INTEL IXP4XX ARM ARCHITECTURE
1629 M:      Imre Kaloz <kaloz@openwrt.org>
1630 M:      Krzysztof Halasa <khalasa@piap.pl>
1631 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1632 S:      Maintained
1633 F:      arch/arm/mach-ixp4xx/
1634
1635 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1636 M:      Jonathan Cameron <jic23@cam.ac.uk>
1637 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1638 S:      Maintained
1639 F:      arch/arm/mach-pxa/stargate2.c
1640 F:      drivers/pcmcia/pxa2xx_stargate2.c
1641
1642 ARM/INTEL XSC3 (MANZANO) ARM CORE
1643 M:      Lennert Buytenhek <kernel@wantstofly.org>
1644 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1645 S:      Maintained
1646
1647 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1648 M:      Lennert Buytenhek <kernel@wantstofly.org>
1649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651
1652 ARM/LG1K ARCHITECTURE
1653 M:      Chanho Min <chanho.min@lge.com>
1654 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1655 S:      Maintained
1656 F:      arch/arm64/boot/dts/lg/
1657
1658 ARM/LOGICPD PXA270 MACHINE SUPPORT
1659 M:      Lennert Buytenhek <kernel@wantstofly.org>
1660 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1661 S:      Maintained
1662
1663 ARM/LPC18XX ARCHITECTURE
1664 M:      Vladimir Zapolskiy <vz@mleia.com>
1665 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1666 S:      Maintained
1667 F:      arch/arm/boot/dts/lpc43*
1668 F:      drivers/i2c/busses/i2c-lpc2k.c
1669 F:      drivers/memory/pl172.c
1670 F:      drivers/mtd/spi-nor/nxp-spifi.c
1671 F:      drivers/rtc/rtc-lpc24xx.c
1672 N:      lpc18xx
1673
1674 ARM/LPC32XX SOC SUPPORT
1675 M:      Vladimir Zapolskiy <vz@mleia.com>
1676 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1677 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1678 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1679 S:      Maintained
1680 F:      arch/arm/boot/dts/lpc32*
1681 F:      arch/arm/mach-lpc32xx/
1682 F:      drivers/i2c/busses/i2c-pnx.c
1683 F:      drivers/net/ethernet/nxp/lpc_eth.c
1684 F:      drivers/usb/host/ohci-nxp.c
1685 F:      drivers/watchdog/pnx4008_wdt.c
1686 N:      lpc32xx
1687
1688 ARM/MAGICIAN MACHINE SUPPORT
1689 M:      Philipp Zabel <philipp.zabel@gmail.com>
1690 S:      Maintained
1691
1692 ARM/Marvell Dove/MV78xx0/Orion SOC support
1693 M:      Jason Cooper <jason@lakedaemon.net>
1694 M:      Andrew Lunn <andrew@lunn.ch>
1695 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1696 M:      Gregory Clement <gregory.clement@bootlin.com>
1697 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1698 S:      Maintained
1699 F:      Documentation/devicetree/bindings/soc/dove/
1700 F:      arch/arm/mach-dove/
1701 F:      arch/arm/mach-mv78xx0/
1702 F:      arch/arm/mach-orion5x/
1703 F:      arch/arm/plat-orion/
1704 F:      arch/arm/boot/dts/dove*
1705 F:      arch/arm/boot/dts/orion5x*
1706
1707 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1708 M:      Jason Cooper <jason@lakedaemon.net>
1709 M:      Andrew Lunn <andrew@lunn.ch>
1710 M:      Gregory Clement <gregory.clement@bootlin.com>
1711 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1712 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1713 S:      Maintained
1714 F:      arch/arm/boot/dts/armada*
1715 F:      arch/arm/boot/dts/kirkwood*
1716 F:      arch/arm/configs/mvebu_*_defconfig
1717 F:      arch/arm/mach-mvebu/
1718 F:      arch/arm64/boot/dts/marvell/armada*
1719 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1720 F:      drivers/cpufreq/mvebu-cpufreq.c
1721 F:      drivers/irqchip/irq-armada-370-xp.c
1722 F:      drivers/irqchip/irq-mvebu-*
1723 F:      drivers/pinctrl/mvebu/
1724 F:      drivers/rtc/rtc-armada38x.c
1725
1726 ARM/Mediatek RTC DRIVER
1727 M:      Eddie Huang <eddie.huang@mediatek.com>
1728 M:      Sean Wang <sean.wang@mediatek.com>
1729 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1730 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1731 S:      Maintained
1732 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1733 F:      drivers/rtc/rtc-mt6397.c
1734 F:      drivers/rtc/rtc-mt7622.c
1735
1736 ARM/Mediatek SoC support
1737 M:      Matthias Brugger <matthias.bgg@gmail.com>
1738 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1739 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1740 S:      Maintained
1741 F:      arch/arm/boot/dts/mt6*
1742 F:      arch/arm/boot/dts/mt7*
1743 F:      arch/arm/boot/dts/mt8*
1744 F:      arch/arm/mach-mediatek/
1745 F:      arch/arm64/boot/dts/mediatek/
1746 N:      mtk
1747 K:      mediatek
1748
1749 ARM/Mediatek USB3 PHY DRIVER
1750 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1751 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1752 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1753 S:      Maintained
1754 F:      drivers/phy/mediatek/
1755 F:      Documentation/devicetree/bindings/phy/phy-mtk-*
1756
1757 ARM/MICREL KS8695 ARCHITECTURE
1758 M:      Greg Ungerer <gerg@uclinux.org>
1759 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1760 F:      arch/arm/mach-ks8695/
1761 S:      Odd Fixes
1762
1763 ARM/Microchip (AT91) SoC support
1764 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1765 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1766 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
1767 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1768 W:      http://www.linux4sam.org
1769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
1770 S:      Supported
1771 N:      at91
1772 N:      atmel
1773 F:      arch/arm/mach-at91/
1774 F:      include/soc/at91/
1775 F:      arch/arm/boot/dts/at91*.dts
1776 F:      arch/arm/boot/dts/at91*.dtsi
1777 F:      arch/arm/boot/dts/sama*.dts
1778 F:      arch/arm/boot/dts/sama*.dtsi
1779 F:      arch/arm/include/debug/at91.S
1780 F:      drivers/memory/atmel*
1781 F:      drivers/watchdog/sama5d4_wdt.c
1782 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1783 X:      drivers/net/wireless/atmel/
1784
1785 ARM/MIOA701 MACHINE SUPPORT
1786 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1787 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1788 F:      arch/arm/mach-pxa/mioa701.c
1789 S:      Maintained
1790
1791 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1792 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1793 S:      Maintained
1794
1795 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1796 M:      Linus Walleij <linus.walleij@linaro.org>
1797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1798 S:      Maintained
1799 F:      arch/arm/mach-nomadik/
1800 F:      arch/arm/mach-u300/
1801 F:      arch/arm/mach-ux500/
1802 F:      arch/arm/boot/dts/ste-*
1803 F:      drivers/clk/clk-nomadik.c
1804 F:      drivers/clk/clk-u300.c
1805 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1806 F:      drivers/clocksource/timer-u300.c
1807 F:      drivers/dma/coh901318*
1808 F:      drivers/dma/ste_dma40*
1809 F:      drivers/hwspinlock/u8500_hsem.c
1810 F:      drivers/i2c/busses/i2c-nomadik.c
1811 F:      drivers/i2c/busses/i2c-stu300.c
1812 F:      drivers/mfd/ab3100*
1813 F:      drivers/mfd/ab8500*
1814 F:      drivers/mfd/abx500*
1815 F:      drivers/mfd/dbx500*
1816 F:      drivers/mfd/db8500*
1817 F:      drivers/pinctrl/nomadik/
1818 F:      drivers/pinctrl/pinctrl-coh901*
1819 F:      drivers/pinctrl/pinctrl-u300.c
1820 F:      drivers/rtc/rtc-ab3100.c
1821 F:      drivers/rtc/rtc-ab8500.c
1822 F:      drivers/rtc/rtc-coh901331.c
1823 F:      drivers/rtc/rtc-pl031.c
1824 F:      drivers/watchdog/coh901327_wdt.c
1825 F:      Documentation/devicetree/bindings/arm/ste-*
1826 F:      Documentation/devicetree/bindings/arm/ux500/
1827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1828
1829 ARM/NUVOTON NPCM ARCHITECTURE
1830 M:      Avi Fishman <avifishman70@gmail.com>
1831 M:      Tomer Maimon <tmaimon77@gmail.com>
1832 R:      Patrick Venture <venture@google.com>
1833 R:      Nancy Yuen <yuenn@google.com>
1834 R:      Brendan Higgins <brendanhiggins@google.com>
1835 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1836 S:      Supported
1837 F:      arch/arm/mach-npcm/
1838 F:      arch/arm/boot/dts/nuvoton-npcm*
1839 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
1840 F:      drivers/*/*npcm*
1841 F:      Documentation/devicetree/bindings/*/*npcm*
1842 F:      Documentation/devicetree/bindings/*/*/*npcm*
1843
1844 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1845 M:      Wan ZongShun <mcuos.com@gmail.com>
1846 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1847 W:      http://www.mcuos.com
1848 S:      Maintained
1849 F:      arch/arm/mach-w90x900/
1850 F:      drivers/input/keyboard/w90p910_keypad.c
1851 F:      drivers/input/touchscreen/w90p910_ts.c
1852 F:      drivers/watchdog/nuc900_wdt.c
1853 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1854 F:      drivers/mtd/nand/raw/nuc900_nand.c
1855 F:      drivers/rtc/rtc-nuc900.c
1856 F:      drivers/spi/spi-nuc900.c
1857 F:      drivers/usb/host/ehci-w90x900.c
1858 F:      drivers/video/fbdev/nuc900fb.c
1859
1860 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1861 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1862 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1863 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1864 S:      Supported
1865
1866 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1867 M:      Alexander Clouter <alex@digriz.org.uk>
1868 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1869 W:      http://www.digriz.org.uk/ts78xx/kernel
1870 S:      Maintained
1871 F:      arch/arm/mach-orion5x/ts78xx-*
1872
1873 ARM/OXNAS platform support
1874 M:      Neil Armstrong <narmstrong@baylibre.com>
1875 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1876 L:      linux-oxnas@groups.io (moderated for non-subscribers)
1877 S:      Maintained
1878 F:      arch/arm/mach-oxnas/
1879 F:      arch/arm/boot/dts/ox8*.dts*
1880 N:      oxnas
1881
1882 ARM/PALM TREO SUPPORT
1883 M:      Tomas Cech <sleep_walker@suse.com>
1884 L:      linux-arm-kernel@lists.infradead.org
1885 W:      http://hackndev.com
1886 S:      Maintained
1887 F:      arch/arm/mach-pxa/palmtreo.*
1888
1889 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1890 M:      Marek Vasut <marek.vasut@gmail.com>
1891 L:      linux-arm-kernel@lists.infradead.org
1892 W:      http://hackndev.com
1893 S:      Maintained
1894 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1895 F:      arch/arm/mach-pxa/palmtx.c
1896 F:      arch/arm/mach-pxa/palmt5.*
1897 F:      arch/arm/mach-pxa/include/mach/palmld.h
1898 F:      arch/arm/mach-pxa/palmld.c
1899 F:      arch/arm/mach-pxa/palmte2.*
1900 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1901 F:      arch/arm/mach-pxa/palmtc.c
1902
1903 ARM/PALMZ72 SUPPORT
1904 M:      Sergey Lapin <slapin@ossfans.org>
1905 L:      linux-arm-kernel@lists.infradead.org
1906 W:      http://hackndev.com
1907 S:      Maintained
1908 F:      arch/arm/mach-pxa/palmz72.*
1909
1910 ARM/PLEB SUPPORT
1911 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1912 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1913 S:      Maintained
1914
1915 ARM/PT DIGITAL BOARD PORT
1916 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1917 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1918 W:      http://www.armlinux.org.uk/
1919 S:      Maintained
1920
1921 ARM/QUALCOMM SUPPORT
1922 M:      Andy Gross <andy.gross@linaro.org>
1923 M:      David Brown <david.brown@linaro.org>
1924 L:      linux-arm-msm@vger.kernel.org
1925 L:      linux-soc@vger.kernel.org
1926 S:      Maintained
1927 F:      Documentation/devicetree/bindings/soc/qcom/
1928 F:      arch/arm/boot/dts/qcom-*.dts
1929 F:      arch/arm/boot/dts/qcom-*.dtsi
1930 F:      arch/arm/mach-qcom/
1931 F:      arch/arm64/boot/dts/qcom/*
1932 F:      drivers/i2c/busses/i2c-qup.c
1933 F:      drivers/clk/qcom/
1934 F:      drivers/dma/qcom/
1935 F:      drivers/soc/qcom/
1936 F:      drivers/spi/spi-qup.c
1937 F:      drivers/tty/serial/msm_serial.c
1938 F:      drivers/*/pm8???-*
1939 F:      drivers/mfd/ssbi.c
1940 F:      drivers/firmware/qcom_scm*
1941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1942
1943 ARM/RADISYS ENP2611 MACHINE SUPPORT
1944 M:      Lennert Buytenhek <kernel@wantstofly.org>
1945 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1946 S:      Maintained
1947
1948 ARM/REALTEK ARCHITECTURE
1949 M:      Andreas Färber <afaerber@suse.de>
1950 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1951 S:      Maintained
1952 F:      arch/arm64/boot/dts/realtek/
1953 F:      Documentation/devicetree/bindings/arm/realtek.txt
1954
1955 ARM/RENESAS ARM64 ARCHITECTURE
1956 M:      Simon Horman <horms@verge.net.au>
1957 M:      Magnus Damm <magnus.damm@gmail.com>
1958 L:      linux-renesas-soc@vger.kernel.org
1959 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1961 S:      Supported
1962 F:      arch/arm64/boot/dts/renesas/
1963 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1964 F:      drivers/soc/renesas/
1965 F:      include/linux/soc/renesas/
1966
1967 ARM/RISCPC ARCHITECTURE
1968 M:      Russell King <linux@armlinux.org.uk>
1969 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1970 W:      http://www.armlinux.org.uk/
1971 S:      Maintained
1972 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1973 F:      arch/arm/include/asm/hardware/ioc.h
1974 F:      arch/arm/include/asm/hardware/iomd.h
1975 F:      arch/arm/include/asm/hardware/memc.h
1976 F:      arch/arm/mach-rpc/
1977 F:      drivers/net/ethernet/8390/etherh.c
1978 F:      drivers/net/ethernet/i825xx/ether1*
1979 F:      drivers/net/ethernet/seeq/ether3*
1980 F:      drivers/scsi/arm/
1981
1982 ARM/Rockchip SoC support
1983 M:      Heiko Stuebner <heiko@sntech.de>
1984 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1985 L:      linux-rockchip@lists.infradead.org
1986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1987 S:      Maintained
1988 F:      arch/arm/boot/dts/rk3*
1989 F:      arch/arm/boot/dts/rv1108*
1990 F:      arch/arm/mach-rockchip/
1991 F:      drivers/clk/rockchip/
1992 F:      drivers/i2c/busses/i2c-rk3x.c
1993 F:      drivers/*/*rockchip*
1994 F:      drivers/*/*/*rockchip*
1995 F:      sound/soc/rockchip/
1996 N:      rockchip
1997
1998 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1999 M:      Kukjin Kim <kgene@kernel.org>
2000 M:      Krzysztof Kozlowski <krzk@kernel.org>
2001 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2002 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
2003 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2004 S:      Maintained
2005 F:      arch/arm/boot/dts/s3c*
2006 F:      arch/arm/boot/dts/s5p*
2007 F:      arch/arm/boot/dts/exynos*
2008 F:      arch/arm64/boot/dts/exynos/
2009 F:      arch/arm/plat-samsung/
2010 F:      arch/arm/mach-s3c24*/
2011 F:      arch/arm/mach-s3c64xx/
2012 F:      arch/arm/mach-s5p*/
2013 F:      arch/arm/mach-exynos*/
2014 F:      drivers/*/*s3c24*
2015 F:      drivers/*/*/*s3c24*
2016 F:      drivers/*/*s3c64xx*
2017 F:      drivers/*/*s5pv210*
2018 F:      drivers/memory/samsung/*
2019 F:      drivers/soc/samsung/*
2020 F:      Documentation/arm/Samsung/
2021 F:      Documentation/devicetree/bindings/arm/samsung/
2022 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
2023 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
2024 N:      exynos
2025
2026 ARM/SAMSUNG MOBILE MACHINE SUPPORT
2027 M:      Kyungmin Park <kyungmin.park@samsung.com>
2028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2029 S:      Maintained
2030 F:      arch/arm/mach-s5pv210/
2031
2032 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2033 M:      Kyungmin Park <kyungmin.park@samsung.com>
2034 M:      Kamil Debski <kamil@wypas.org>
2035 M:      Andrzej Hajda <a.hajda@samsung.com>
2036 L:      linux-arm-kernel@lists.infradead.org
2037 L:      linux-media@vger.kernel.org
2038 S:      Maintained
2039 F:      drivers/media/platform/s5p-g2d/
2040
2041 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2042 M:      Marek Szyprowski <m.szyprowski@samsung.com>
2043 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
2044 L:      linux-media@vger.kernel.org
2045 S:      Maintained
2046 F:      drivers/media/platform/s5p-cec/
2047 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2048
2049 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2050 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
2051 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
2052 L:      linux-arm-kernel@lists.infradead.org
2053 L:      linux-media@vger.kernel.org
2054 S:      Maintained
2055 F:      drivers/media/platform/s5p-jpeg/
2056
2057 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2058 M:      Kyungmin Park <kyungmin.park@samsung.com>
2059 M:      Kamil Debski <kamil@wypas.org>
2060 M:      Jeongtae Park <jtp.park@samsung.com>
2061 M:      Andrzej Hajda <a.hajda@samsung.com>
2062 L:      linux-arm-kernel@lists.infradead.org
2063 L:      linux-media@vger.kernel.org
2064 S:      Maintained
2065 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
2066 F:      drivers/media/platform/s5p-mfc/
2067
2068 ARM/SHMOBILE ARM ARCHITECTURE
2069 M:      Simon Horman <horms@verge.net.au>
2070 M:      Magnus Damm <magnus.damm@gmail.com>
2071 L:      linux-renesas-soc@vger.kernel.org
2072 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
2074 S:      Supported
2075 F:      arch/arm/boot/dts/emev2*
2076 F:      arch/arm/boot/dts/r7s*
2077 F:      arch/arm/boot/dts/r8a*
2078 F:      arch/arm/boot/dts/r9a*
2079 F:      arch/arm/boot/dts/sh*
2080 F:      arch/arm/configs/shmobile_defconfig
2081 F:      arch/arm/include/debug/renesas-scif.S
2082 F:      arch/arm/mach-shmobile/
2083 F:      Documentation/devicetree/bindings/arm/shmobile.txt
2084 F:      drivers/soc/renesas/
2085 F:      include/linux/soc/renesas/
2086
2087 ARM/SOCFPGA ARCHITECTURE
2088 M:      Dinh Nguyen <dinguyen@kernel.org>
2089 S:      Maintained
2090 F:      arch/arm/mach-socfpga/
2091 F:      arch/arm/boot/dts/socfpga*
2092 F:      arch/arm/configs/socfpga_defconfig
2093 F:      arch/arm64/boot/dts/altera/
2094 W:      http://www.rocketboards.org
2095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2096
2097 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2098 M:      Dinh Nguyen <dinguyen@kernel.org>
2099 S:      Maintained
2100 F:      drivers/clk/socfpga/
2101
2102 ARM/SOCFPGA EDAC SUPPORT
2103 M:      Thor Thayer <thor.thayer@linux.intel.com>
2104 S:      Maintained
2105 F:      drivers/edac/altera_edac.
2106
2107 ARM/SPREADTRUM SoC SUPPORT
2108 M:      Orson Zhai <orsonzhai@gmail.com>
2109 M:      Baolin Wang <baolin.wang@linaro.org>
2110 M:      Chunyan Zhang <zhang.lyra@gmail.com>
2111 S:      Maintained
2112 F:      arch/arm64/boot/dts/sprd
2113 N:      sprd
2114
2115 ARM/STI ARCHITECTURE
2116 M:      Patrice Chotard <patrice.chotard@st.com>
2117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2118 W:      http://www.stlinux.com
2119 S:      Maintained
2120 F:      arch/arm/mach-sti/
2121 F:      arch/arm/boot/dts/sti*
2122 F:      drivers/char/hw_random/st-rng.c
2123 F:      drivers/clocksource/arm_global_timer.c
2124 F:      drivers/clocksource/clksrc_st_lpc.c
2125 F:      drivers/cpufreq/sti-cpufreq.c
2126 F:      drivers/dma/st_fdma*
2127 F:      drivers/i2c/busses/i2c-st.c
2128 F:      drivers/media/rc/st_rc.c
2129 F:      drivers/media/platform/sti/c8sectpfe/
2130 F:      drivers/mmc/host/sdhci-st.c
2131 F:      drivers/phy/st/phy-miphy28lp.c
2132 F:      drivers/phy/st/phy-stih407-usb.c
2133 F:      drivers/pinctrl/pinctrl-st.c
2134 F:      drivers/remoteproc/st_remoteproc.c
2135 F:      drivers/remoteproc/st_slim_rproc.c
2136 F:      drivers/reset/sti/
2137 F:      drivers/rtc/rtc-st-lpc.c
2138 F:      drivers/tty/serial/st-asc.c
2139 F:      drivers/usb/dwc3/dwc3-st.c
2140 F:      drivers/usb/host/ehci-st.c
2141 F:      drivers/usb/host/ohci-st.c
2142 F:      drivers/watchdog/st_lpc_wdt.c
2143 F:      drivers/ata/ahci_st.c
2144 F:      include/linux/remoteproc/st_slim_rproc.h
2145
2146 ARM/STM32 ARCHITECTURE
2147 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2148 M:      Alexandre Torgue <alexandre.torgue@st.com>
2149 L:      linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers)
2150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2151 S:      Maintained
2152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2153 N:      stm32
2154 N:      stm
2155 F:      arch/arm/boot/dts/stm32*
2156 F:      arch/arm/mach-stm32/
2157 F:      drivers/clocksource/armv7m_systick.c
2158
2159 ARM/Synaptics SoC support
2160 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2161 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2163 S:      Maintained
2164 F:      arch/arm/mach-berlin/
2165 F:      arch/arm/boot/dts/berlin*
2166 F:      arch/arm64/boot/dts/synaptics/
2167
2168 ARM/TANGO ARCHITECTURE
2169 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2170 M:      Mans Rullgard <mans@mansr.com>
2171 L:      linux-arm-kernel@lists.infradead.org
2172 S:      Odd Fixes
2173 N:      tango
2174
2175 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2176 M:      Lennert Buytenhek <kernel@wantstofly.org>
2177 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2178 S:      Maintained
2179
2180 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2181 M:      Hans Verkuil <hans.verkuil@cisco.com>
2182 L:      linux-tegra@vger.kernel.org
2183 L:      linux-media@vger.kernel.org
2184 S:      Maintained
2185 F:      drivers/media/platform/tegra-cec/
2186 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2187
2188 ARM/TETON BGA MACHINE SUPPORT
2189 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2190 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2191 S:      Maintained
2192
2193 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2194 M:      Santosh Shilimkar <ssantosh@kernel.org>
2195 L:      linux-kernel@vger.kernel.org
2196 S:      Maintained
2197 F:      drivers/memory/*emif*
2198
2199 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2200 M:      Tero Kristo <t-kristo@ti.com>
2201 M:      Nishanth Menon <nm@ti.com>
2202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2203 S:      Supported
2204 F:      Documentation/devicetree/bindings/arm/ti/k3.txt
2205 F:      arch/arm64/boot/dts/ti/Makefile
2206 F:      arch/arm64/boot/dts/ti/k3-*
2207
2208 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2209 M:      Santosh Shilimkar <ssantosh@kernel.org>
2210 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2211 S:      Maintained
2212 F:      arch/arm/mach-keystone/
2213 F:      arch/arm/boot/dts/keystone-*
2214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2215
2216 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2217 M:      Santosh Shilimkar <ssantosh@kernel.org>
2218 L:      linux-kernel@vger.kernel.org
2219 S:      Maintained
2220 F:      drivers/clk/keystone/
2221
2222 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2223 M:      Santosh Shilimkar <ssantosh@kernel.org>
2224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2225 L:      linux-kernel@vger.kernel.org
2226 S:      Maintained
2227 F:      drivers/clocksource/timer-keystone.c
2228
2229 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2230 M:      Santosh Shilimkar <ssantosh@kernel.org>
2231 L:      linux-kernel@vger.kernel.org
2232 S:      Maintained
2233 F:      drivers/power/reset/keystone-reset.c
2234
2235 ARM/THECUS N2100 MACHINE SUPPORT
2236 M:      Lennert Buytenhek <kernel@wantstofly.org>
2237 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2238 S:      Maintained
2239
2240 ARM/TOSA MACHINE SUPPORT
2241 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2242 M:      Dirk Opfer <dirk@opfer-online.de>
2243 S:      Maintained
2244
2245 ARM/UNIPHIER ARCHITECTURE
2246 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2247 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2249 S:      Maintained
2250 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2251 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2252 F:      arch/arm/boot/dts/uniphier*
2253 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2254 F:      arch/arm/mach-uniphier/
2255 F:      arch/arm/mm/cache-uniphier.c
2256 F:      arch/arm64/boot/dts/socionext/uniphier*
2257 F:      drivers/bus/uniphier-system-bus.c
2258 F:      drivers/clk/uniphier/
2259 F:      drivers/gpio/gpio-uniphier.c
2260 F:      drivers/i2c/busses/i2c-uniphier*
2261 F:      drivers/irqchip/irq-uniphier-aidet.c
2262 F:      drivers/mmc/host/uniphier-sd.c
2263 F:      drivers/pinctrl/uniphier/
2264 F:      drivers/reset/reset-uniphier.c
2265 F:      drivers/tty/serial/8250/8250_uniphier.c
2266 N:      uniphier
2267
2268 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2269 M:      Ulf Hansson <ulf.hansson@linaro.org>
2270 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2271 T:      git git://git.linaro.org/people/ulfh/clk.git
2272 S:      Maintained
2273 F:      drivers/clk/ux500/
2274
2275 ARM/VERSATILE EXPRESS PLATFORM
2276 M:      Liviu Dudau <liviu.dudau@arm.com>
2277 M:      Sudeep Holla <sudeep.holla@arm.com>
2278 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2279 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2280 S:      Maintained
2281 F:      arch/arm/boot/dts/vexpress*
2282 F:      arch/arm64/boot/dts/arm/
2283 F:      arch/arm/mach-vexpress/
2284 F:      */*/vexpress*
2285 F:      */*/*/vexpress*
2286 F:      drivers/clk/versatile/clk-vexpress-osc.c
2287 F:      drivers/clocksource/timer-versatile.c
2288 N:      mps2
2289
2290 ARM/VFP SUPPORT
2291 M:      Russell King <linux@armlinux.org.uk>
2292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2293 W:      http://www.armlinux.org.uk/
2294 S:      Maintained
2295 F:      arch/arm/vfp/
2296
2297 ARM/VOIPAC PXA270 SUPPORT
2298 M:      Marek Vasut <marek.vasut@gmail.com>
2299 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2300 S:      Maintained
2301 F:      arch/arm/mach-pxa/vpac270.c
2302 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2303
2304 ARM/VT8500 ARM ARCHITECTURE
2305 M:      Tony Prisk <linux@prisktech.co.nz>
2306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2307 S:      Maintained
2308 F:      arch/arm/mach-vt8500/
2309 F:      drivers/clocksource/timer-vt8500.c
2310 F:      drivers/i2c/busses/i2c-wmt.c
2311 F:      drivers/mmc/host/wmt-sdmmc.c
2312 F:      drivers/pwm/pwm-vt8500.c
2313 F:      drivers/rtc/rtc-vt8500.c
2314 F:      drivers/tty/serial/vt8500_serial.c
2315 F:      drivers/usb/host/ehci-platform.c
2316 F:      drivers/usb/host/uhci-platform.c
2317 F:      drivers/video/fbdev/vt8500lcdfb.*
2318 F:      drivers/video/fbdev/wm8505fb*
2319 F:      drivers/video/fbdev/wmt_ge_rops.*
2320
2321 ARM/ZIPIT Z2 SUPPORT
2322 M:      Marek Vasut <marek.vasut@gmail.com>
2323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2324 S:      Maintained
2325 F:      arch/arm/mach-pxa/z2.c
2326 F:      arch/arm/mach-pxa/include/mach/z2.h
2327
2328 ARM/ZTE ARCHITECTURE
2329 M:      Jun Nie <jun.nie@linaro.org>
2330 M:      Shawn Guo <shawnguo@kernel.org>
2331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2332 S:      Maintained
2333 F:      arch/arm/boot/dts/zx2967*
2334 F:      arch/arm/mach-zx/
2335 F:      arch/arm64/boot/dts/zte/
2336 F:      drivers/clk/zte/
2337 F:      drivers/dma/zx_dma.c
2338 F:      drivers/gpio/gpio-zx.c
2339 F:      drivers/i2c/busses/i2c-zx2967.c
2340 F:      drivers/mmc/host/dw_mmc-zx.*
2341 F:      drivers/pinctrl/zte/
2342 F:      drivers/soc/zte/
2343 F:      drivers/thermal/zx2967_thermal.c
2344 F:      drivers/watchdog/zx2967_wdt.c
2345 F:      Documentation/devicetree/bindings/arm/zte.txt
2346 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2347 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2348 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2349 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2350 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2351 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2352 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2353 F:      Documentation/devicetree/bindings/soc/zte/
2354 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2355 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2356 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2357 F:      include/dt-bindings/clock/zx2967*.h
2358 F:      include/dt-bindings/soc/zte,*.h
2359 F:      sound/soc/codecs/zx_aud96p22.c
2360 F:      sound/soc/zte/
2361
2362 ARM/ZYNQ ARCHITECTURE
2363 M:      Michal Simek <michal.simek@xilinx.com>
2364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2365 W:      http://wiki.xilinx.com
2366 T:      git https://github.com/Xilinx/linux-xlnx.git
2367 S:      Supported
2368 F:      arch/arm/mach-zynq/
2369 F:      drivers/cpuidle/cpuidle-zynq.c
2370 F:      drivers/block/xsysace.c
2371 N:      zynq
2372 N:      xilinx
2373 F:      drivers/clocksource/timer-cadence-ttc.c
2374 F:      drivers/i2c/busses/i2c-cadence.c
2375 F:      drivers/mmc/host/sdhci-of-arasan.c
2376 F:      drivers/edac/synopsys_edac.c
2377 F:      drivers/i2c/busses/i2c-xiic.c
2378
2379 ARM64 PORT (AARCH64 ARCHITECTURE)
2380 M:      Catalin Marinas <catalin.marinas@arm.com>
2381 M:      Will Deacon <will.deacon@arm.com>
2382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2384 S:      Maintained
2385 F:      arch/arm64/
2386 X:      arch/arm64/boot/dts/
2387 F:      Documentation/arm64/
2388
2389 AS3645A LED FLASH CONTROLLER DRIVER
2390 M:      Sakari Ailus <sakari.ailus@iki.fi>
2391 L:      linux-leds@vger.kernel.org
2392 S:      Maintained
2393 F:      drivers/leds/leds-as3645a.c
2394
2395 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2396 M:      Tianshu Qiu <tian.shu.qiu@intel.com>
2397 L:      linux-media@vger.kernel.org
2398 T:      git git://linuxtv.org/media_tree.git
2399 S:      Maintained
2400 F:      drivers/media/i2c/ak7375.c
2401 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2402
2403 ASAHI KASEI AK8974 DRIVER
2404 M:      Linus Walleij <linus.walleij@linaro.org>
2405 L:      linux-iio@vger.kernel.org
2406 W:      http://www.akm.com/
2407 S:      Supported
2408 F:      drivers/iio/magnetometer/ak8974.c
2409
2410 ASC7621 HARDWARE MONITOR DRIVER
2411 M:      George Joseph <george.joseph@fairview5.com>
2412 L:      linux-hwmon@vger.kernel.org
2413 S:      Maintained
2414 F:      Documentation/hwmon/asc7621
2415 F:      drivers/hwmon/asc7621.c
2416
2417 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2418 M:      Corentin Chary <corentin.chary@gmail.com>
2419 L:      acpi4asus-user@lists.sourceforge.net
2420 L:      platform-driver-x86@vger.kernel.org
2421 W:      http://acpi4asus.sf.net
2422 S:      Maintained
2423 F:      drivers/platform/x86/asus*.c
2424 F:      drivers/platform/x86/eeepc*.c
2425
2426 ASUS WIRELESS RADIO CONTROL DRIVER
2427 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2428 L:      platform-driver-x86@vger.kernel.org
2429 S:      Maintained
2430 F:      drivers/platform/x86/asus-wireless.c
2431
2432 ASYMMETRIC KEYS
2433 M:      David Howells <dhowells@redhat.com>
2434 L:      keyrings@vger.kernel.org
2435 S:      Maintained
2436 F:      Documentation/crypto/asymmetric-keys.txt
2437 F:      include/linux/verification.h
2438 F:      include/crypto/public_key.h
2439 F:      include/crypto/pkcs7.h
2440 F:      crypto/asymmetric_keys/
2441
2442 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2443 R:      Dan Williams <dan.j.williams@intel.com>
2444 W:      http://sourceforge.net/projects/xscaleiop
2445 S:      Odd fixes
2446 F:      Documentation/crypto/async-tx-api.txt
2447 F:      crypto/async_tx/
2448 F:      drivers/dma/
2449 F:      include/linux/dmaengine.h
2450 F:      include/linux/async_tx.h
2451
2452 AT24 EEPROM DRIVER
2453 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2454 L:      linux-i2c@vger.kernel.org
2455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2456 S:      Maintained
2457 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2458 F:      drivers/misc/eeprom/at24.c
2459 F:      include/linux/platform_data/at24.h
2460
2461 ATA OVER ETHERNET (AOE) DRIVER
2462 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2463 W:      http://www.openaoe.org/
2464 S:      Supported
2465 F:      Documentation/aoe/
2466 F:      drivers/block/aoe/
2467
2468 ATHEROS 71XX/9XXX GPIO DRIVER
2469 M:      Alban Bedel <albeu@free.fr>
2470 W:      https://github.com/AlbanBedel/linux
2471 T:      git git://github.com/AlbanBedel/linux
2472 S:      Maintained
2473 F:      drivers/gpio/gpio-ath79.c
2474 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2475
2476 ATHEROS 71XX/9XXX USB PHY DRIVER
2477 M:      Alban Bedel <albeu@free.fr>
2478 W:      https://github.com/AlbanBedel/linux
2479 T:      git git://github.com/AlbanBedel/linux
2480 S:      Maintained
2481 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2482 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2483
2484 ATHEROS ATH GENERIC UTILITIES
2485 M:      Kalle Valo <kvalo@codeaurora.org>
2486 L:      linux-wireless@vger.kernel.org
2487 S:      Supported
2488 F:      drivers/net/wireless/ath/*
2489
2490 ATHEROS ATH5K WIRELESS DRIVER
2491 M:      Jiri Slaby <jirislaby@gmail.com>
2492 M:      Nick Kossifidis <mickflemm@gmail.com>
2493 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2494 L:      linux-wireless@vger.kernel.org
2495 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2496 S:      Maintained
2497 F:      drivers/net/wireless/ath/ath5k/
2498
2499 ATHEROS ATH6KL WIRELESS DRIVER
2500 M:      Kalle Valo <kvalo@codeaurora.org>
2501 L:      linux-wireless@vger.kernel.org
2502 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2504 S:      Supported
2505 F:      drivers/net/wireless/ath/ath6kl/
2506
2507 ATI_REMOTE2 DRIVER
2508 M:      Ville Syrjala <syrjala@sci.fi>
2509 S:      Maintained
2510 F:      drivers/input/misc/ati_remote2.c
2511
2512 ATK0110 HWMON DRIVER
2513 M:      Luca Tettamanti <kronos.it@gmail.com>
2514 L:      linux-hwmon@vger.kernel.org
2515 S:      Maintained
2516 F:      drivers/hwmon/asus_atk0110.c
2517
2518 ATLX ETHERNET DRIVERS
2519 M:      Jay Cliburn <jcliburn@gmail.com>
2520 M:      Chris Snook <chris.snook@gmail.com>
2521 L:      netdev@vger.kernel.org
2522 W:      http://sourceforge.net/projects/atl1
2523 W:      http://atl1.sourceforge.net
2524 S:      Maintained
2525 F:      drivers/net/ethernet/atheros/
2526
2527 ATM
2528 M:      Chas Williams <3chas3@gmail.com>
2529 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2530 L:      netdev@vger.kernel.org
2531 W:      http://linux-atm.sourceforge.net
2532 S:      Maintained
2533 F:      drivers/atm/
2534 F:      include/linux/atm*
2535 F:      include/uapi/linux/atm*
2536
2537 ATMEL MACB ETHERNET DRIVER
2538 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2539 S:      Supported
2540 F:      drivers/net/ethernet/cadence/
2541
2542 ATMEL MAXTOUCH DRIVER
2543 M:      Nick Dyer <nick@shmanahar.org>
2544 T:      git git://github.com/ndyer/linux.git
2545 S:      Maintained
2546 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2547 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2548
2549 ATMEL WIRELESS DRIVER
2550 M:      Simon Kelley <simon@thekelleys.org.uk>
2551 L:      linux-wireless@vger.kernel.org
2552 W:      http://www.thekelleys.org.uk/atmel
2553 W:      http://atmelwlandriver.sourceforge.net/
2554 S:      Maintained
2555 F:      drivers/net/wireless/atmel/atmel*
2556
2557 ATOMIC INFRASTRUCTURE
2558 M:      Will Deacon <will.deacon@arm.com>
2559 M:      Peter Zijlstra <peterz@infradead.org>
2560 R:      Boqun Feng <boqun.feng@gmail.com>
2561 L:      linux-kernel@vger.kernel.org
2562 S:      Maintained
2563 F:      arch/*/include/asm/atomic*.h
2564 F:      include/*/atomic*.h
2565
2566 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2567 M:      Bradley Grove <linuxdrivers@attotech.com>
2568 L:      linux-scsi@vger.kernel.org
2569 W:      http://www.attotech.com
2570 S:      Supported
2571 F:      drivers/scsi/esas2r
2572
2573 ATUSB IEEE 802.15.4 RADIO DRIVER
2574 M:      Stefan Schmidt <stefan@datenfreihafen.org>
2575 L:      linux-wpan@vger.kernel.org
2576 S:      Maintained
2577 F:      drivers/net/ieee802154/atusb.c
2578 F:      drivers/net/ieee802154/atusb.h
2579 F:      drivers/net/ieee802154/at86rf230.h
2580
2581 AUDIT SUBSYSTEM
2582 M:      Paul Moore <paul@paul-moore.com>
2583 M:      Eric Paris <eparis@redhat.com>
2584 L:      linux-audit@redhat.com (moderated for non-subscribers)
2585 W:      https://github.com/linux-audit
2586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2587 S:      Supported
2588 F:      include/linux/audit.h
2589 F:      include/uapi/linux/audit.h
2590 F:      kernel/audit*
2591
2592 AUXILIARY DISPLAY DRIVERS
2593 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2594 S:      Maintained
2595 F:      drivers/auxdisplay/
2596 F:      include/linux/cfag12864b.h
2597
2598 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
2599 M:      Andreas Klinger <ak@it-klinger.de>
2600 L:      linux-iio@vger.kernel.org
2601 S:      Maintained
2602 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.txt
2603 F:      drivers/iio/adc/hx711.c
2604
2605 AX.25 NETWORK LAYER
2606 M:      Ralf Baechle <ralf@linux-mips.org>
2607 L:      linux-hams@vger.kernel.org
2608 W:      http://www.linux-ax25.org/
2609 S:      Maintained
2610 F:      include/uapi/linux/ax25.h
2611 F:      include/net/ax25.h
2612 F:      net/ax25/
2613
2614 AXENTIA ARM DEVICES
2615 M:      Peter Rosin <peda@axentia.se>
2616 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2617 S:      Maintained
2618 F:      Documentation/devicetree/bindings/arm/axentia.txt
2619 F:      arch/arm/boot/dts/at91-linea.dtsi
2620 F:      arch/arm/boot/dts/at91-natte.dtsi
2621 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2622 F:      arch/arm/boot/dts/at91-tse850-3.dts
2623
2624 AXENTIA ASOC DRIVERS
2625 M:      Peter Rosin <peda@axentia.se>
2626 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2627 S:      Maintained
2628 F:      Documentation/devicetree/bindings/sound/axentia,*
2629 F:      sound/soc/atmel/tse850-pcm5142.c
2630
2631 AZ6007 DVB DRIVER
2632 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2633 L:      linux-media@vger.kernel.org
2634 W:      https://linuxtv.org
2635 T:      git git://linuxtv.org/media_tree.git
2636 S:      Maintained
2637 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2638
2639 AZTECH FM RADIO RECEIVER DRIVER
2640 M:      Hans Verkuil <hverkuil@xs4all.nl>
2641 L:      linux-media@vger.kernel.org
2642 T:      git git://linuxtv.org/media_tree.git
2643 W:      https://linuxtv.org
2644 S:      Maintained
2645 F:      drivers/media/radio/radio-aztech*
2646
2647 B43 WIRELESS DRIVER
2648 L:      linux-wireless@vger.kernel.org
2649 L:      b43-dev@lists.infradead.org
2650 W:      http://wireless.kernel.org/en/users/Drivers/b43
2651 S:      Odd Fixes
2652 F:      drivers/net/wireless/broadcom/b43/
2653
2654 B43LEGACY WIRELESS DRIVER
2655 M:      Larry Finger <Larry.Finger@lwfinger.net>
2656 L:      linux-wireless@vger.kernel.org
2657 L:      b43-dev@lists.infradead.org
2658 W:      http://wireless.kernel.org/en/users/Drivers/b43
2659 S:      Maintained
2660 F:      drivers/net/wireless/broadcom/b43legacy/
2661
2662 BACKLIGHT CLASS/SUBSYSTEM
2663 M:      Lee Jones <lee.jones@linaro.org>
2664 M:      Daniel Thompson <daniel.thompson@linaro.org>
2665 M:      Jingoo Han <jingoohan1@gmail.com>
2666 L:      dri-devel@lists.freedesktop.org
2667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2668 S:      Maintained
2669 F:      drivers/video/backlight/
2670 F:      include/linux/backlight.h
2671 F:      include/linux/pwm_backlight.h
2672 F:      Documentation/devicetree/bindings/leds/backlight
2673
2674 BATMAN ADVANCED
2675 M:      Marek Lindner <mareklindner@neomailbox.ch>
2676 M:      Simon Wunderlich <sw@simonwunderlich.de>
2677 M:      Antonio Quartulli <a@unstable.cc>
2678 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2679 W:      https://www.open-mesh.org/
2680 Q:      https://patchwork.open-mesh.org/project/batman/list/
2681 S:      Maintained
2682 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2683 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2684 F:      Documentation/networking/batman-adv.rst
2685 F:      include/uapi/linux/batadv_packet.h
2686 F:      include/uapi/linux/batman_adv.h
2687 F:      net/batman-adv/
2688
2689 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2690 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2691 L:      linux-hams@vger.kernel.org
2692 W:      http://www.baycom.org/~tom/ham/ham.html
2693 S:      Maintained
2694 F:      drivers/net/hamradio/baycom*
2695
2696 BCACHE (BLOCK LAYER CACHE)
2697 M:      Coly Li <colyli@suse.de>
2698 M:      Kent Overstreet <kent.overstreet@gmail.com>
2699 L:      linux-bcache@vger.kernel.org
2700 W:      http://bcache.evilpiepirate.org
2701 C:      irc://irc.oftc.net/bcache
2702 S:      Maintained
2703 F:      drivers/md/bcache/
2704
2705 BDISP ST MEDIA DRIVER
2706 M:      Fabien Dessenne <fabien.dessenne@st.com>
2707 L:      linux-media@vger.kernel.org
2708 T:      git git://linuxtv.org/media_tree.git
2709 W:      https://linuxtv.org
2710 S:      Supported
2711 F:      drivers/media/platform/sti/bdisp
2712
2713 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2714 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2715 L:      netdev@vger.kernel.org
2716 S:      Maintained
2717 F:      drivers/net/ethernet/ec_bhf.c
2718
2719 BEFS FILE SYSTEM
2720 M:      Luis de Bethencourt <luisbg@kernel.org>
2721 M:      Salah Triki <salah.triki@gmail.com>
2722 S:      Maintained
2723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2724 F:      Documentation/filesystems/befs.txt
2725 F:      fs/befs/
2726
2727 BFQ I/O SCHEDULER
2728 M:      Paolo Valente <paolo.valente@linaro.org>
2729 M:      Jens Axboe <axboe@kernel.dk>
2730 L:      linux-block@vger.kernel.org
2731 S:      Maintained
2732 F:      block/bfq-*
2733 F:      Documentation/block/bfq-iosched.txt
2734
2735 BFS FILE SYSTEM
2736 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2737 S:      Maintained
2738 F:      Documentation/filesystems/bfs.txt
2739 F:      fs/bfs/
2740 F:      include/uapi/linux/bfs_fs.h
2741
2742 BLINKM RGB LED DRIVER
2743 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2744 S:      Maintained
2745 F:      drivers/leds/leds-blinkm.c
2746
2747 BLOCK LAYER
2748 M:      Jens Axboe <axboe@kernel.dk>
2749 L:      linux-block@vger.kernel.org
2750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2751 S:      Maintained
2752 F:      block/
2753 F:      drivers/block/
2754 F:      kernel/trace/blktrace.c
2755 F:      lib/sbitmap.c
2756
2757 BLOCK2MTD DRIVER
2758 M:      Joern Engel <joern@lazybastard.org>
2759 L:      linux-mtd@lists.infradead.org
2760 S:      Maintained
2761 F:      drivers/mtd/devices/block2mtd.c
2762
2763 BLUETOOTH DRIVERS
2764 M:      Marcel Holtmann <marcel@holtmann.org>
2765 M:      Johan Hedberg <johan.hedberg@gmail.com>
2766 L:      linux-bluetooth@vger.kernel.org
2767 W:      http://www.bluez.org/
2768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2770 S:      Maintained
2771 F:      drivers/bluetooth/
2772
2773 BLUETOOTH SUBSYSTEM
2774 M:      Marcel Holtmann <marcel@holtmann.org>
2775 M:      Johan Hedberg <johan.hedberg@gmail.com>
2776 L:      linux-bluetooth@vger.kernel.org
2777 W:      http://www.bluez.org/
2778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2780 S:      Maintained
2781 F:      net/bluetooth/
2782 F:      include/net/bluetooth/
2783
2784 BONDING DRIVER
2785 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2786 M:      Veaceslav Falico <vfalico@gmail.com>
2787 M:      Andy Gospodarek <andy@greyhouse.net>
2788 L:      netdev@vger.kernel.org
2789 W:      http://sourceforge.net/projects/bonding/
2790 S:      Supported
2791 F:      drivers/net/bonding/
2792 F:      include/uapi/linux/if_bonding.h
2793
2794 BPF (Safe dynamic programs and tools)
2795 M:      Alexei Starovoitov <ast@kernel.org>
2796 M:      Daniel Borkmann <daniel@iogearbox.net>
2797 L:      netdev@vger.kernel.org
2798 L:      linux-kernel@vger.kernel.org
2799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2801 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2802 S:      Supported
2803 F:      arch/x86/net/bpf_jit*
2804 F:      Documentation/networking/filter.txt
2805 F:      Documentation/bpf/
2806 F:      include/linux/bpf*
2807 F:      include/linux/filter.h
2808 F:      include/trace/events/xdp.h
2809 F:      include/uapi/linux/bpf*
2810 F:      include/uapi/linux/filter.h
2811 F:      kernel/bpf/
2812 F:      kernel/trace/bpf_trace.c
2813 F:      lib/test_bpf.c
2814 F:      net/bpf/
2815 F:      net/core/filter.c
2816 F:      net/sched/act_bpf.c
2817 F:      net/sched/cls_bpf.c
2818 F:      samples/bpf/
2819 F:      tools/bpf/
2820 F:      tools/lib/bpf/
2821 F:      tools/testing/selftests/bpf/
2822
2823 BROADCOM B44 10/100 ETHERNET DRIVER
2824 M:      Michael Chan <michael.chan@broadcom.com>
2825 L:      netdev@vger.kernel.org
2826 S:      Supported
2827 F:      drivers/net/ethernet/broadcom/b44.*
2828
2829 BROADCOM B53 ETHERNET SWITCH DRIVER
2830 M:      Florian Fainelli <f.fainelli@gmail.com>
2831 L:      netdev@vger.kernel.org
2832 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2833 S:      Supported
2834 F:      drivers/net/dsa/b53/*
2835 F:      include/linux/platform_data/b53.h
2836
2837 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2838 M:      Florian Fainelli <f.fainelli@gmail.com>
2839 M:      Ray Jui <rjui@broadcom.com>
2840 M:      Scott Branden <sbranden@broadcom.com>
2841 M:      bcm-kernel-feedback-list@broadcom.com
2842 T:      git git://github.com/broadcom/mach-bcm
2843 S:      Maintained
2844 N:      bcm281*
2845 N:      bcm113*
2846 N:      bcm216*
2847 N:      kona
2848 F:      arch/arm/mach-bcm/
2849
2850 BROADCOM BCM2835 ARM ARCHITECTURE
2851 M:      Eric Anholt <eric@anholt.net>
2852 M:      Stefan Wahren <stefan.wahren@i2se.com>
2853 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2854 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2855 T:      git git://github.com/anholt/linux
2856 S:      Maintained
2857 N:      bcm2835
2858 F:      drivers/staging/vc04_services
2859
2860 BROADCOM BCM47XX MIPS ARCHITECTURE
2861 M:      Hauke Mehrtens <hauke@hauke-m.de>
2862 M:      Rafał Miłecki <zajec5@gmail.com>
2863 L:      linux-mips@linux-mips.org
2864 S:      Maintained
2865 F:      Documentation/devicetree/bindings/mips/brcm/
2866 F:      arch/mips/bcm47xx/*
2867 F:      arch/mips/include/asm/mach-bcm47xx/*
2868
2869 BROADCOM BCM5301X ARM ARCHITECTURE
2870 M:      Hauke Mehrtens <hauke@hauke-m.de>
2871 M:      Rafał Miłecki <zajec5@gmail.com>
2872 M:      Jon Mason <jonmason@broadcom.com>
2873 M:      bcm-kernel-feedback-list@broadcom.com
2874 L:      linux-arm-kernel@lists.infradead.org
2875 S:      Maintained
2876 F:      arch/arm/mach-bcm/bcm_5301x.c
2877 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2878 F:      arch/arm/boot/dts/bcm470*
2879 F:      arch/arm/boot/dts/bcm953012*
2880
2881 BROADCOM BCM53573 ARM ARCHITECTURE
2882 M:      Rafał Miłecki <rafal@milecki.pl>
2883 L:      linux-arm-kernel@lists.infradead.org
2884 S:      Maintained
2885 F:      arch/arm/boot/dts/bcm53573*
2886 F:      arch/arm/boot/dts/bcm47189*
2887
2888 BROADCOM BCM63XX ARM ARCHITECTURE
2889 M:      Florian Fainelli <f.fainelli@gmail.com>
2890 M:      bcm-kernel-feedback-list@broadcom.com
2891 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2892 T:      git git://github.com/broadcom/stblinux.git
2893 S:      Maintained
2894 N:      bcm63xx
2895
2896 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2897 M:      Kevin Cernekee <cernekee@gmail.com>
2898 L:      linux-usb@vger.kernel.org
2899 S:      Maintained
2900 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2901
2902 BROADCOM BCM7XXX ARM ARCHITECTURE
2903 M:      Brian Norris <computersforpeace@gmail.com>
2904 M:      Gregory Fong <gregory.0xf0@gmail.com>
2905 M:      Florian Fainelli <f.fainelli@gmail.com>
2906 M:      bcm-kernel-feedback-list@broadcom.com
2907 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2908 T:      git git://github.com/broadcom/stblinux.git
2909 S:      Maintained
2910 F:      arch/arm/mach-bcm/*brcmstb*
2911 F:      arch/arm/boot/dts/bcm7*.dts*
2912 F:      drivers/bus/brcmstb_gisb.c
2913 F:      arch/arm/mm/cache-b15-rac.c
2914 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2915 N:      brcmstb
2916
2917 BROADCOM BMIPS CPUFREQ DRIVER
2918 M:      Markus Mayer <mmayer@broadcom.com>
2919 M:      bcm-kernel-feedback-list@broadcom.com
2920 L:      linux-pm@vger.kernel.org
2921 S:      Maintained
2922 F:      drivers/cpufreq/bmips-cpufreq.c
2923
2924 BROADCOM BMIPS MIPS ARCHITECTURE
2925 M:      Kevin Cernekee <cernekee@gmail.com>
2926 M:      Florian Fainelli <f.fainelli@gmail.com>
2927 L:      linux-mips@linux-mips.org
2928 T:      git git://github.com/broadcom/stblinux.git
2929 S:      Maintained
2930 F:      arch/mips/bmips/*
2931 F:      arch/mips/include/asm/mach-bmips/*
2932 F:      arch/mips/kernel/*bmips*
2933 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2934 F:      drivers/irqchip/irq-bcm63*
2935 F:      drivers/irqchip/irq-bcm7*
2936 F:      drivers/irqchip/irq-brcmstb*
2937 F:      include/linux/bcm963xx_nvram.h
2938 F:      include/linux/bcm963xx_tag.h
2939
2940 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2941 M:      Rasesh Mody <rasesh.mody@cavium.com>
2942 M:      Dept-GELinuxNICDev@cavium.com
2943 L:      netdev@vger.kernel.org
2944 S:      Supported
2945 F:      drivers/net/ethernet/broadcom/bnx2.*
2946 F:      drivers/net/ethernet/broadcom/bnx2_*
2947
2948 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2949 M:      QLogic-Storage-Upstream@qlogic.com
2950 L:      linux-scsi@vger.kernel.org
2951 S:      Supported
2952 F:      drivers/scsi/bnx2fc/
2953
2954 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2955 M:      QLogic-Storage-Upstream@qlogic.com
2956 L:      linux-scsi@vger.kernel.org
2957 S:      Supported
2958 F:      drivers/scsi/bnx2i/
2959
2960 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2961 M:      Ariel Elior <ariel.elior@cavium.com>
2962 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2963 M:      everest-linux-l2@cavium.com
2964 L:      netdev@vger.kernel.org
2965 S:      Supported
2966 F:      drivers/net/ethernet/broadcom/bnx2x/
2967
2968 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2969 M:      Michael Chan <michael.chan@broadcom.com>
2970 L:      netdev@vger.kernel.org
2971 S:      Supported
2972 F:      drivers/net/ethernet/broadcom/bnxt/
2973
2974 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2975 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2976 M:      Franky Lin <franky.lin@broadcom.com>
2977 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2978 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2979 M:      Wright Feng <wright.feng@cypress.com>
2980 L:      linux-wireless@vger.kernel.org
2981 L:      brcm80211-dev-list.pdl@broadcom.com
2982 L:      brcm80211-dev-list@cypress.com
2983 S:      Supported
2984 F:      drivers/net/wireless/broadcom/brcm80211/
2985
2986 BROADCOM BRCMSTB GPIO DRIVER
2987 M:      Gregory Fong <gregory.0xf0@gmail.com>
2988 L:      bcm-kernel-feedback-list@broadcom.com
2989 S:      Supported
2990 F:      drivers/gpio/gpio-brcmstb.c
2991 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2992
2993 BROADCOM BRCMSTB I2C DRIVER
2994 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2995 L:      linux-i2c@vger.kernel.org
2996 L:      bcm-kernel-feedback-list@broadcom.com
2997 S:      Supported
2998 F:      drivers/i2c/busses/i2c-brcmstb.c
2999 F:      Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt
3000
3001 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3002 M:      Al Cooper <alcooperx@gmail.com>
3003 L:      linux-kernel@vger.kernel.org
3004 L:      bcm-kernel-feedback-list@broadcom.com
3005 S:      Maintained
3006 F:      drivers/phy/broadcom/phy-brcm-usb*
3007
3008 BROADCOM GENET ETHERNET DRIVER
3009 M:      Doug Berger <opendmb@gmail.com>
3010 M:      Florian Fainelli <f.fainelli@gmail.com>
3011 L:      netdev@vger.kernel.org
3012 S:      Supported
3013 F:      drivers/net/ethernet/broadcom/genet/
3014
3015 BROADCOM IPROC ARM ARCHITECTURE
3016 M:      Ray Jui <rjui@broadcom.com>
3017 M:      Scott Branden <sbranden@broadcom.com>
3018 M:      Jon Mason <jonmason@broadcom.com>
3019 M:      bcm-kernel-feedback-list@broadcom.com
3020 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3021 T:      git git://github.com/broadcom/cygnus-linux.git
3022 S:      Maintained
3023 N:      iproc
3024 N:      cygnus
3025 N:      bcm[-_]nsp
3026 N:      bcm9113*
3027 N:      bcm9583*
3028 N:      bcm9585*
3029 N:      bcm9586*
3030 N:      bcm988312
3031 N:      bcm113*
3032 N:      bcm583*
3033 N:      bcm585*
3034 N:      bcm586*
3035 N:      bcm88312
3036 N:      hr2
3037 N:      stingray
3038 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3039 F:      arch/arm64/boot/dts/broadcom/stingray/*
3040 F:      drivers/clk/bcm/clk-ns*
3041 F:      drivers/clk/bcm/clk-sr*
3042 F:      drivers/pinctrl/bcm/pinctrl-ns*
3043 F:      include/dt-bindings/clock/bcm-sr*
3044
3045 BROADCOM KONA GPIO DRIVER
3046 M:      Ray Jui <rjui@broadcom.com>
3047 L:      bcm-kernel-feedback-list@broadcom.com
3048 S:      Supported
3049 F:      drivers/gpio/gpio-bcm-kona.c
3050 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3051
3052 BROADCOM NETXTREME-E ROCE DRIVER
3053 M:      Selvin Xavier <selvin.xavier@broadcom.com>
3054 M:      Devesh Sharma <devesh.sharma@broadcom.com>
3055 M:      Somnath Kotur <somnath.kotur@broadcom.com>
3056 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
3057 L:      linux-rdma@vger.kernel.org
3058 W:      http://www.broadcom.com
3059 S:      Supported
3060 F:      drivers/infiniband/hw/bnxt_re/
3061 F:      include/uapi/rdma/bnxt_re-abi.h
3062
3063 BROADCOM NVRAM DRIVER
3064 M:      Rafał Miłecki <zajec5@gmail.com>
3065 L:      linux-mips@linux-mips.org
3066 S:      Maintained
3067 F:      drivers/firmware/broadcom/*
3068
3069 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3070 M:      Rafał Miłecki <zajec5@gmail.com>
3071 L:      linux-wireless@vger.kernel.org
3072 S:      Maintained
3073 F:      drivers/bcma/
3074 F:      include/linux/bcma/
3075
3076 BROADCOM STB AVS CPUFREQ DRIVER
3077 M:      Markus Mayer <mmayer@broadcom.com>
3078 M:      bcm-kernel-feedback-list@broadcom.com
3079 L:      linux-pm@vger.kernel.org
3080 S:      Maintained
3081 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3082 F:      drivers/cpufreq/brcmstb*
3083
3084 BROADCOM STB AVS TMON DRIVER
3085 M:      Markus Mayer <mmayer@broadcom.com>
3086 M:      bcm-kernel-feedback-list@broadcom.com
3087 L:      linux-pm@vger.kernel.org
3088 S:      Maintained
3089 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3090 F:      drivers/thermal/broadcom/brcmstb*
3091
3092 BROADCOM STB NAND FLASH DRIVER
3093 M:      Brian Norris <computersforpeace@gmail.com>
3094 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3095 L:      linux-mtd@lists.infradead.org
3096 L:      bcm-kernel-feedback-list@broadcom.com
3097 S:      Maintained
3098 F:      drivers/mtd/nand/raw/brcmnand/
3099
3100 BROADCOM STB DPFE DRIVER
3101 M:      Markus Mayer <mmayer@broadcom.com>
3102 M:      bcm-kernel-feedback-list@broadcom.com
3103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3104 S:      Maintained
3105 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3106 F:      drivers/memory/brcmstb_dpfe.c
3107
3108 BROADCOM SPI DRIVER
3109 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3110 M:      bcm-kernel-feedback-list@broadcom.com
3111 S:      Maintained
3112 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
3113 F:      drivers/spi/spi-bcm-qspi.*
3114 F:      drivers/spi/spi-brcmstb-qspi.c
3115 F:      drivers/spi/spi-iproc-qspi.c
3116
3117 BROADCOM SYSTEMPORT ETHERNET DRIVER
3118 M:      Florian Fainelli <f.fainelli@gmail.com>
3119 L:      netdev@vger.kernel.org
3120 S:      Supported
3121 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3122
3123 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3124 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3125 M:      Prashant Sreedharan <prashant@broadcom.com>
3126 M:      Michael Chan <mchan@broadcom.com>
3127 L:      netdev@vger.kernel.org
3128 S:      Supported
3129 F:      drivers/net/ethernet/broadcom/tg3.*
3130
3131 BROCADE BFA FC SCSI DRIVER
3132 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3133 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3134 L:      linux-scsi@vger.kernel.org
3135 S:      Supported
3136 F:      drivers/scsi/bfa/
3137
3138 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3139 M:      Rasesh Mody <rasesh.mody@cavium.com>
3140 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3141 M:      Dept-GELinuxNICDev@cavium.com
3142 L:      netdev@vger.kernel.org
3143 S:      Supported
3144 F:      drivers/net/ethernet/brocade/bna/
3145
3146 BSG (block layer generic sg v4 driver)
3147 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3148 L:      linux-scsi@vger.kernel.org
3149 S:      Supported
3150 F:      block/bsg.c
3151 F:      include/linux/bsg.h
3152 F:      include/uapi/linux/bsg.h
3153
3154 BT87X AUDIO DRIVER
3155 M:      Clemens Ladisch <clemens@ladisch.de>
3156 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3157 T:      git git://git.alsa-project.org/alsa-kernel.git
3158 S:      Maintained
3159 F:      Documentation/sound/cards/bt87x.rst
3160 F:      sound/pci/bt87x.c
3161
3162 BT8XXGPIO DRIVER
3163 M:      Michael Buesch <m@bues.ch>
3164 W:      http://bu3sch.de/btgpio.php
3165 S:      Maintained
3166 F:      drivers/gpio/gpio-bt8xx.c
3167
3168 BTRFS FILE SYSTEM
3169 M:      Chris Mason <clm@fb.com>
3170 M:      Josef Bacik <josef@toxicpanda.com>
3171 M:      David Sterba <dsterba@suse.com>
3172 L:      linux-btrfs@vger.kernel.org
3173 W:      http://btrfs.wiki.kernel.org/
3174 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3176 S:      Maintained
3177 F:      Documentation/filesystems/btrfs.txt
3178 F:      fs/btrfs/
3179 F:      include/linux/btrfs*
3180 F:      include/uapi/linux/btrfs*
3181
3182 BTTV VIDEO4LINUX DRIVER
3183 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3184 L:      linux-media@vger.kernel.org
3185 W:      https://linuxtv.org
3186 T:      git git://linuxtv.org/media_tree.git
3187 S:      Odd fixes
3188 F:      Documentation/media/v4l-drivers/bttv*
3189 F:      drivers/media/pci/bt8xx/bttv*
3190
3191 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3192 M:      Chanwoo Choi <cw00.choi@samsung.com>
3193 L:      linux-pm@vger.kernel.org
3194 L:      linux-samsung-soc@vger.kernel.org
3195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3196 S:      Maintained
3197 F:      drivers/devfreq/exynos-bus.c
3198 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3199
3200 BUSLOGIC SCSI DRIVER
3201 M:      Khalid Aziz <khalid@gonehiking.org>
3202 L:      linux-scsi@vger.kernel.org
3203 S:      Maintained
3204 F:      drivers/scsi/BusLogic.*
3205 F:      drivers/scsi/FlashPoint.*
3206
3207 C-MEDIA CMI8788 DRIVER
3208 M:      Clemens Ladisch <clemens@ladisch.de>
3209 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3210 T:      git git://git.alsa-project.org/alsa-kernel.git
3211 S:      Maintained
3212 F:      sound/pci/oxygen/
3213
3214 C-SKY ARCHITECTURE
3215 M:      Guo Ren <ren_guo@c-sky.com>
3216 T:      git https://github.com/c-sky/csky-linux.git
3217 S:      Supported
3218 F:      arch/csky/
3219 F:      Documentation/devicetree/bindings/csky/
3220 K:      csky
3221 N:      csky
3222
3223 C6X ARCHITECTURE
3224 M:      Mark Salter <msalter@redhat.com>
3225 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3226 L:      linux-c6x-dev@linux-c6x.org
3227 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3228 S:      Maintained
3229 F:      arch/c6x/
3230
3231 CA8210 IEEE-802.15.4 RADIO DRIVER
3232 M:      Harry Morris <h.morris@cascoda.com>
3233 L:      linux-wpan@vger.kernel.org
3234 W:      https://github.com/Cascoda/ca8210-linux.git
3235 S:      Maintained
3236 F:      drivers/net/ieee802154/ca8210.c
3237 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3238
3239 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3240 M:      David Howells <dhowells@redhat.com>
3241 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3242 S:      Supported
3243 F:      Documentation/filesystems/caching/cachefiles.txt
3244 F:      fs/cachefiles/
3245
3246 CADENCE MIPI-CSI2 BRIDGES
3247 M:      Maxime Ripard <maxime.ripard@bootlin.com>
3248 L:      linux-media@vger.kernel.org
3249 S:      Maintained
3250 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3251 F:      drivers/media/platform/cadence/cdns-csi2*
3252
3253 CADET FM/AM RADIO RECEIVER DRIVER
3254 M:      Hans Verkuil <hverkuil@xs4all.nl>
3255 L:      linux-media@vger.kernel.org
3256 T:      git git://linuxtv.org/media_tree.git
3257 W:      https://linuxtv.org
3258 S:      Maintained
3259 F:      drivers/media/radio/radio-cadet*
3260
3261 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3262 M:      Jonathan Corbet <corbet@lwn.net>
3263 L:      linux-media@vger.kernel.org
3264 T:      git git://linuxtv.org/media_tree.git
3265 S:      Maintained
3266 F:      Documentation/media/v4l-drivers/cafe_ccic*
3267 F:      drivers/media/platform/marvell-ccic/
3268
3269 CAIF NETWORK LAYER
3270 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3271 L:      netdev@vger.kernel.org
3272 S:      Supported
3273 F:      Documentation/networking/caif/
3274 F:      drivers/net/caif/
3275 F:      include/uapi/linux/caif/
3276 F:      include/net/caif/
3277 F:      net/caif/
3278
3279 CAKE QDISC
3280 M:      Toke Høiland-Jørgensen <toke@toke.dk>
3281 L:      cake@lists.bufferbloat.net (moderated for non-subscribers)
3282 S:      Maintained
3283 F:      net/sched/sch_cake.c
3284
3285 CALGARY x86-64 IOMMU
3286 M:      Muli Ben-Yehuda <mulix@mulix.org>
3287 M:      Jon Mason <jdmason@kudzu.us>
3288 L:      iommu@lists.linux-foundation.org
3289 S:      Maintained
3290 F:      arch/x86/kernel/pci-calgary_64.c
3291 F:      arch/x86/kernel/tce_64.c
3292 F:      arch/x86/include/asm/calgary.h
3293 F:      arch/x86/include/asm/tce.h
3294
3295 CAN NETWORK DRIVERS
3296 M:      Wolfgang Grandegger <wg@grandegger.com>
3297 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3298 L:      linux-can@vger.kernel.org
3299 W:      https://github.com/linux-can
3300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3302 S:      Maintained
3303 F:      Documentation/devicetree/bindings/net/can/
3304 F:      drivers/net/can/
3305 F:      include/linux/can/dev.h
3306 F:      include/linux/can/platform/
3307 F:      include/uapi/linux/can/error.h
3308 F:      include/uapi/linux/can/netlink.h
3309
3310 CAN NETWORK LAYER
3311 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3312 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3313 L:      linux-can@vger.kernel.org
3314 W:      https://github.com/linux-can
3315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3317 S:      Maintained
3318 F:      Documentation/networking/can.rst
3319 F:      net/can/
3320 F:      include/linux/can/core.h
3321 F:      include/uapi/linux/can.h
3322 F:      include/uapi/linux/can/bcm.h
3323 F:      include/uapi/linux/can/raw.h
3324 F:      include/uapi/linux/can/gw.h
3325
3326 CAPABILITIES
3327 M:      Serge Hallyn <serge@hallyn.com>
3328 L:      linux-security-module@vger.kernel.org
3329 S:      Supported
3330 F:      include/linux/capability.h
3331 F:      include/uapi/linux/capability.h
3332 F:      security/commoncap.c
3333 F:      kernel/capability.c
3334
3335 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3336 M:      Kevin Tsai <ktsai@capellamicro.com>
3337 S:      Maintained
3338 F:      drivers/iio/light/cm*
3339
3340 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3341 M:      Christian Lamparter <chunkeey@googlemail.com>
3342 L:      linux-wireless@vger.kernel.org
3343 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3344 S:      Maintained
3345 F:      drivers/net/wireless/ath/carl9170/
3346
3347 CAVIUM I2C DRIVER
3348 M:      Jan Glauber <jglauber@cavium.com>
3349 M:      David Daney <david.daney@cavium.com>
3350 W:      http://www.cavium.com
3351 S:      Supported
3352 F:      drivers/i2c/busses/i2c-octeon*
3353 F:      drivers/i2c/busses/i2c-thunderx*
3354
3355 CAVIUM LIQUIDIO NETWORK DRIVER
3356 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3357 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3358 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3359 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3360 L:      netdev@vger.kernel.org
3361 W:      http://www.cavium.com
3362 S:      Supported
3363 F:      drivers/net/ethernet/cavium/liquidio/
3364
3365 CAVIUM MMC DRIVER
3366 M:      Jan Glauber <jglauber@cavium.com>
3367 M:      David Daney <david.daney@cavium.com>
3368 M:      Steven J. Hill <Steven.Hill@cavium.com>
3369 W:      http://www.cavium.com
3370 S:      Supported
3371 F:      drivers/mmc/host/cavium*
3372
3373 CAVIUM OCTEON-TX CRYPTO DRIVER
3374 M:      George Cherian <george.cherian@cavium.com>
3375 L:      linux-crypto@vger.kernel.org
3376 W:      http://www.cavium.com
3377 S:      Supported
3378 F:      drivers/crypto/cavium/cpt/
3379
3380 CAVIUM THUNDERX2 ARM64 SOC
3381 M:      Robert Richter <rrichter@cavium.com>
3382 M:      Jayachandran C <jnair@caviumnetworks.com>
3383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3384 S:      Maintained
3385 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3386 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3387
3388 CC2520 IEEE-802.15.4 RADIO DRIVER
3389 M:      Varka Bhadram <varkabhadram@gmail.com>
3390 L:      linux-wpan@vger.kernel.org
3391 S:      Maintained
3392 F:      drivers/net/ieee802154/cc2520.c
3393 F:      include/linux/spi/cc2520.h
3394 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3395
3396 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3397 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3398 L:      linux-crypto@vger.kernel.org
3399 S:      Supported
3400 F:      drivers/crypto/ccree/
3401 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3402
3403 CEC FRAMEWORK
3404 M:      Hans Verkuil <hans.verkuil@cisco.com>
3405 L:      linux-media@vger.kernel.org
3406 T:      git git://linuxtv.org/media_tree.git
3407 W:      http://linuxtv.org
3408 S:      Supported
3409 F:      Documentation/media/kapi/cec-core.rst
3410 F:      Documentation/media/uapi/cec
3411 F:      drivers/media/cec/
3412 F:      drivers/media/rc/keymaps/rc-cec.c
3413 F:      include/media/cec.h
3414 F:      include/media/cec-notifier.h
3415 F:      include/uapi/linux/cec.h
3416 F:      include/uapi/linux/cec-funcs.h
3417 F:      Documentation/devicetree/bindings/media/cec.txt
3418 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3419
3420 CEC GPIO DRIVER
3421 M:      Hans Verkuil <hans.verkuil@cisco.com>
3422 L:      linux-media@vger.kernel.org
3423 T:      git git://linuxtv.org/media_tree.git
3424 W:      http://linuxtv.org
3425 S:      Supported
3426 F:      drivers/media/platform/cec-gpio/
3427 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3428
3429 CELL BROADBAND ENGINE ARCHITECTURE
3430 M:      Arnd Bergmann <arnd@arndb.de>
3431 L:      linuxppc-dev@lists.ozlabs.org
3432 W:      http://www.ibm.com/developerworks/power/cell/
3433 S:      Supported
3434 F:      arch/powerpc/include/asm/cell*.h
3435 F:      arch/powerpc/include/asm/spu*.h
3436 F:      arch/powerpc/include/uapi/asm/spu*.h
3437 F:      arch/powerpc/oprofile/*cell*
3438 F:      arch/powerpc/platforms/cell/
3439
3440 CEPH COMMON CODE (LIBCEPH)
3441 M:      Ilya Dryomov <idryomov@gmail.com>
3442 M:      "Yan, Zheng" <zyan@redhat.com>
3443 M:      Sage Weil <sage@redhat.com>
3444 L:      ceph-devel@vger.kernel.org
3445 W:      http://ceph.com/
3446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3447 T:      git git://github.com/ceph/ceph-client.git
3448 S:      Supported
3449 F:      net/ceph/
3450 F:      include/linux/ceph/
3451 F:      include/linux/crush/
3452
3453 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3454 M:      "Yan, Zheng" <zyan@redhat.com>
3455 M:      Sage Weil <sage@redhat.com>
3456 M:      Ilya Dryomov <idryomov@gmail.com>
3457 L:      ceph-devel@vger.kernel.org
3458 W:      http://ceph.com/
3459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3460 T:      git git://github.com/ceph/ceph-client.git
3461 S:      Supported
3462 F:      Documentation/filesystems/ceph.txt
3463 F:      fs/ceph/
3464
3465 CERTIFICATE HANDLING:
3466 M:      David Howells <dhowells@redhat.com>
3467 M:      David Woodhouse <dwmw2@infradead.org>
3468 L:      keyrings@vger.kernel.org
3469 S:      Maintained
3470 F:      Documentation/admin-guide/module-signing.rst
3471 F:      certs/
3472 F:      scripts/sign-file.c
3473 F:      scripts/extract-cert.c
3474
3475 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3476 L:      linux-usb@vger.kernel.org
3477 S:      Orphan
3478 F:      Documentation/usb/WUSB-Design-overview.txt
3479 F:      Documentation/usb/wusb-cbaf
3480 F:      drivers/usb/host/hwa-hc.c
3481 F:      drivers/usb/host/whci/
3482 F:      drivers/usb/wusbcore/
3483 F:      include/linux/usb/wusb*
3484
3485 CFAG12864B LCD DRIVER
3486 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3487 S:      Maintained
3488 F:      drivers/auxdisplay/cfag12864b.c
3489 F:      include/linux/cfag12864b.h
3490
3491 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3492 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3493 S:      Maintained
3494 F:      drivers/auxdisplay/cfag12864bfb.c
3495 F:      include/linux/cfag12864b.h
3496
3497 802.11 (including CFG80211/NL80211)
3498 M:      Johannes Berg <johannes@sipsolutions.net>
3499 L:      linux-wireless@vger.kernel.org
3500 W:      http://wireless.kernel.org/
3501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3503 S:      Maintained
3504 F:      net/wireless/
3505 F:      include/uapi/linux/nl80211.h
3506 F:      include/linux/ieee80211.h
3507 F:      include/net/wext.h
3508 F:      include/net/cfg80211.h
3509 F:      include/net/iw_handler.h
3510 F:      include/net/ieee80211_radiotap.h
3511 F:      Documentation/driver-api/80211/cfg80211.rst
3512 F:      Documentation/networking/regulatory.txt
3513
3514 CHAR and MISC DRIVERS
3515 M:      Arnd Bergmann <arnd@arndb.de>
3516 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3518 S:      Supported
3519 F:      drivers/char/
3520 F:      drivers/misc/
3521 F:      include/linux/miscdevice.h
3522
3523 CHECKPATCH
3524 M:      Andy Whitcroft <apw@canonical.com>
3525 M:      Joe Perches <joe@perches.com>
3526 S:      Maintained
3527 F:      scripts/checkpatch.pl
3528
3529 CHINESE DOCUMENTATION
3530 M:      Harry Wei <harryxiyou@gmail.com>
3531 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3532 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3533 S:      Maintained
3534 F:      Documentation/translations/zh_CN/
3535
3536 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3537 M:      Peter Chen <Peter.Chen@nxp.com>
3538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3539 L:      linux-usb@vger.kernel.org
3540 S:      Maintained
3541 F:      drivers/usb/chipidea/
3542
3543 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3544 M:      Hans de Goede <hdegoede@redhat.com>
3545 L:      linux-input@vger.kernel.org
3546 S:      Maintained
3547 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3548 F:      drivers/input/touchscreen/chipone_icn8318.c
3549
3550 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3551 M:      Hans de Goede <hdegoede@redhat.com>
3552 L:      linux-input@vger.kernel.org
3553 S:      Maintained
3554 F:      drivers/input/touchscreen/chipone_icn8505.c
3555
3556 CHROME HARDWARE PLATFORM SUPPORT
3557 M:      Benson Leung <bleung@chromium.org>
3558 M:      Olof Johansson <olof@lixom.net>
3559 S:      Maintained
3560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3561 F:      drivers/platform/chrome/
3562
3563 CIRRUS LOGIC AUDIO CODEC DRIVERS
3564 M:      Brian Austin <brian.austin@cirrus.com>
3565 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3566 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3567 S:      Maintained
3568 F:      sound/soc/codecs/cs*
3569
3570 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3571 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3572 L:      netdev@vger.kernel.org
3573 S:      Maintained
3574 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3575
3576 CISCO FCOE HBA DRIVER
3577 M:      Satish Kharat <satishkh@cisco.com>
3578 M:      Sesidhar Baddela <sebaddel@cisco.com>
3579 M:      Karan Tilak Kumar <kartilak@cisco.com>
3580 L:      linux-scsi@vger.kernel.org
3581 S:      Supported
3582 F:      drivers/scsi/fnic/
3583
3584 CISCO SCSI HBA DRIVER
3585 M:      Karan Tilak Kumar <kartilak@cisco.com>
3586 M:      Sesidhar Baddela <sebaddel@cisco.com>
3587 L:      linux-scsi@vger.kernel.org
3588 S:      Supported
3589 F:      drivers/scsi/snic/
3590
3591 CISCO VIC ETHERNET NIC DRIVER
3592 M:      Christian Benvenuti <benve@cisco.com>
3593 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3594 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3595 S:      Supported
3596 F:      drivers/net/ethernet/cisco/enic/
3597
3598 CISCO VIC LOW LATENCY NIC DRIVER
3599 M:      Christian Benvenuti <benve@cisco.com>
3600 S:      Supported
3601 F:      drivers/infiniband/hw/usnic/
3602
3603 CIRRUS LOGIC MADERA CODEC DRIVERS
3604 M:      Charles Keepax <ckeepax@opensource.cirrus.com>
3605 M:      Richard Fitzgerald <rf@opensource.cirrus.com>
3606 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3607 L:      patches@opensource.cirrus.com
3608 T:      git https://github.com/CirrusLogic/linux-drivers.git
3609 W:      https://github.com/CirrusLogic/linux-drivers/wiki
3610 S:      Supported
3611 F:      Documentation/devicetree/bindings/mfd/madera.txt
3612 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt
3613 F:      include/linux/mfd/madera/*
3614 F:      drivers/gpio/gpio-madera*
3615 F:      drivers/mfd/madera*
3616 F:      drivers/mfd/cs47l*
3617 F:      drivers/pinctrl/cirrus/*
3618
3619 CLANG-FORMAT FILE
3620 M:      Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
3621 S:      Maintained
3622 F:      .clang-format
3623
3624 CLEANCACHE API
3625 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3626 L:      linux-kernel@vger.kernel.org
3627 S:      Maintained
3628 F:      mm/cleancache.c
3629 F:      include/linux/cleancache.h
3630
3631 CLK API
3632 M:      Russell King <linux@armlinux.org.uk>
3633 L:      linux-clk@vger.kernel.org
3634 S:      Maintained
3635 F:      include/linux/clk.h
3636
3637 CLOCKSOURCE, CLOCKEVENT DRIVERS
3638 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3639 M:      Thomas Gleixner <tglx@linutronix.de>
3640 L:      linux-kernel@vger.kernel.org
3641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3642 S:      Supported
3643 F:      drivers/clocksource/
3644 F:      Documentation/devicetree/bindings/timer/
3645
3646 CMPC ACPI DRIVER
3647 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3648 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3649 L:      platform-driver-x86@vger.kernel.org
3650 S:      Supported
3651 F:      drivers/platform/x86/classmate-laptop.c
3652
3653 COBALT MEDIA DRIVER
3654 M:      Hans Verkuil <hans.verkuil@cisco.com>
3655 L:      linux-media@vger.kernel.org
3656 T:      git git://linuxtv.org/media_tree.git
3657 W:      https://linuxtv.org
3658 S:      Supported
3659 F:      drivers/media/pci/cobalt/
3660
3661 COCCINELLE/Semantic Patches (SmPL)
3662 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3663 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3664 M:      Nicolas Palix <nicolas.palix@imag.fr>
3665 M:      Michal Marek <michal.lkml@markovi.net>
3666 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3668 W:      http://coccinelle.lip6.fr/
3669 S:      Supported
3670 F:      Documentation/dev-tools/coccinelle.rst
3671 F:      scripts/coccinelle/
3672 F:      scripts/coccicheck
3673
3674 CODA FILE SYSTEM
3675 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3676 M:      coda@cs.cmu.edu
3677 L:      codalist@coda.cs.cmu.edu
3678 W:      http://www.coda.cs.cmu.edu/
3679 S:      Maintained
3680 F:      Documentation/filesystems/coda.txt
3681 F:      fs/coda/
3682 F:      include/linux/coda*.h
3683 F:      include/uapi/linux/coda*.h
3684
3685 CODA V4L2 MEM2MEM DRIVER
3686 M:      Philipp Zabel <p.zabel@pengutronix.de>
3687 L:      linux-media@vger.kernel.org
3688 S:      Maintained
3689 F:      Documentation/devicetree/bindings/media/coda.txt
3690 F:      drivers/media/platform/coda/
3691
3692 CODE OF CONDUCT
3693 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3694 S:      Supported
3695 F:      Documentation/process/code-of-conduct.rst
3696 F:      Documentation/process/code-of-conduct-interpretation.rst
3697
3698 COMMON CLK FRAMEWORK
3699 M:      Michael Turquette <mturquette@baylibre.com>
3700 M:      Stephen Boyd <sboyd@kernel.org>
3701 L:      linux-clk@vger.kernel.org
3702 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3704 S:      Maintained
3705 F:      Documentation/devicetree/bindings/clock/
3706 F:      drivers/clk/
3707 X:      drivers/clk/clkdev.c
3708 F:      include/linux/clk-pr*
3709 F:      include/linux/clk/
3710 F:      include/linux/of_clk.h
3711
3712 COMMON INTERNET FILE SYSTEM (CIFS)
3713 M:      Steve French <sfrench@samba.org>
3714 L:      linux-cifs@vger.kernel.org
3715 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3716 W:      http://linux-cifs.samba.org/
3717 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3718 S:      Supported
3719 F:      Documentation/filesystems/cifs/
3720 F:      fs/cifs/
3721
3722 COMPACTPCI HOTPLUG CORE
3723 M:      Scott Murray <scott@spiteful.org>
3724 L:      linux-pci@vger.kernel.org
3725 S:      Maintained
3726 F:      drivers/pci/hotplug/cpci_hotplug*
3727
3728 COMPACTPCI HOTPLUG GENERIC DRIVER
3729 M:      Scott Murray <scott@spiteful.org>
3730 L:      linux-pci@vger.kernel.org
3731 S:      Maintained
3732 F:      drivers/pci/hotplug/cpcihp_generic.c
3733
3734 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3735 M:      Scott Murray <scott@spiteful.org>
3736 L:      linux-pci@vger.kernel.org
3737 S:      Maintained
3738 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3739
3740 COMPAL LAPTOP SUPPORT
3741 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3742 L:      platform-driver-x86@vger.kernel.org
3743 S:      Maintained
3744 F:      drivers/platform/x86/compal-laptop.c
3745
3746 COMPILER ATTRIBUTES
3747 M:      Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
3748 S:      Maintained
3749 F:      include/linux/compiler_attributes.h
3750
3751 CONEXANT ACCESSRUNNER USB DRIVER
3752 L:      accessrunner-general@lists.sourceforge.net
3753 W:      http://accessrunner.sourceforge.net/
3754 S:      Orphan
3755 F:      drivers/usb/atm/cxacru.c
3756
3757 CONFIGFS
3758 M:      Joel Becker <jlbec@evilplan.org>
3759 M:      Christoph Hellwig <hch@lst.de>
3760 T:      git git://git.infradead.org/users/hch/configfs.git
3761 S:      Supported
3762 F:      fs/configfs/
3763 F:      include/linux/configfs.h
3764
3765 CONNECTOR
3766 M:      Evgeniy Polyakov <zbr@ioremap.net>
3767 L:      netdev@vger.kernel.org
3768 S:      Maintained
3769 F:      drivers/connector/
3770
3771 CONTROL GROUP (CGROUP)
3772 M:      Tejun Heo <tj@kernel.org>
3773 M:      Li Zefan <lizefan@huawei.com>
3774 M:      Johannes Weiner <hannes@cmpxchg.org>
3775 L:      cgroups@vger.kernel.org
3776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3777 S:      Maintained
3778 F:      Documentation/cgroup*
3779 F:      include/linux/cgroup*
3780 F:      kernel/cgroup*
3781
3782 CONTROL GROUP - CPUSET
3783 M:      Li Zefan <lizefan@huawei.com>
3784 L:      cgroups@vger.kernel.org
3785 W:      http://www.bullopensource.org/cpuset/
3786 W:      http://oss.sgi.com/projects/cpusets/
3787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3788 S:      Maintained
3789 F:      Documentation/cgroup-v1/cpusets.txt
3790 F:      include/linux/cpuset.h
3791 F:      kernel/cgroup/cpuset.c
3792
3793 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3794 M:      Johannes Weiner <hannes@cmpxchg.org>
3795 M:      Michal Hocko <mhocko@kernel.org>
3796 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3797 L:      cgroups@vger.kernel.org
3798 L:      linux-mm@kvack.org
3799 S:      Maintained
3800 F:      mm/memcontrol.c
3801 F:      mm/swap_cgroup.c
3802
3803 CORETEMP HARDWARE MONITORING DRIVER
3804 M:      Fenghua Yu <fenghua.yu@intel.com>
3805 L:      linux-hwmon@vger.kernel.org
3806 S:      Maintained
3807 F:      Documentation/hwmon/coretemp
3808 F:      drivers/hwmon/coretemp.c
3809
3810 COSA/SRP SYNC SERIAL DRIVER
3811 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3812 W:      http://www.fi.muni.cz/~kas/cosa/
3813 S:      Maintained
3814 F:      drivers/net/wan/cosa*
3815
3816 CPMAC ETHERNET DRIVER
3817 M:      Florian Fainelli <f.fainelli@gmail.com>
3818 L:      netdev@vger.kernel.org
3819 S:      Maintained
3820 F:      drivers/net/ethernet/ti/cpmac.c
3821
3822 CPU FREQUENCY DRIVERS
3823 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3824 M:      Viresh Kumar <viresh.kumar@linaro.org>
3825 L:      linux-pm@vger.kernel.org
3826 S:      Maintained
3827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3828 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3829 B:      https://bugzilla.kernel.org
3830 F:      Documentation/cpu-freq/
3831 F:      Documentation/devicetree/bindings/cpufreq/
3832 F:      drivers/cpufreq/
3833 F:      include/linux/cpufreq.h
3834 F:      tools/testing/selftests/cpufreq/
3835
3836 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3837 M:      Viresh Kumar <viresh.kumar@linaro.org>
3838 M:      Sudeep Holla <sudeep.holla@arm.com>
3839 L:      linux-pm@vger.kernel.org
3840 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3841 S:      Maintained
3842 F:      drivers/cpufreq/arm_big_little.h
3843 F:      drivers/cpufreq/arm_big_little.c
3844
3845 CPU POWER MONITORING SUBSYSTEM
3846 M:      Thomas Renninger <trenn@suse.com>
3847 M:      Shuah Khan <shuah@kernel.org>
3848 L:      linux-pm@vger.kernel.org
3849 S:      Maintained
3850 F:      tools/power/cpupower/
3851
3852 CPUID/MSR DRIVER
3853 M:      "H. Peter Anvin" <hpa@zytor.com>
3854 S:      Maintained
3855 F:      arch/x86/kernel/cpuid.c
3856 F:      arch/x86/kernel/msr.c
3857
3858 CPUIDLE DRIVER - ARM BIG LITTLE
3859 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3860 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3861 L:      linux-pm@vger.kernel.org
3862 L:      linux-arm-kernel@lists.infradead.org
3863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3864 S:      Maintained
3865 F:      drivers/cpuidle/cpuidle-big_little.c
3866
3867 CPUIDLE DRIVER - ARM EXYNOS
3868 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3869 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3870 M:      Kukjin Kim <kgene@kernel.org>
3871 L:      linux-pm@vger.kernel.org
3872 L:      linux-samsung-soc@vger.kernel.org
3873 S:      Supported
3874 F:      drivers/cpuidle/cpuidle-exynos.c
3875 F:      arch/arm/mach-exynos/pm.c
3876
3877 CPUIDLE DRIVERS
3878 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3879 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3880 L:      linux-pm@vger.kernel.org
3881 S:      Maintained
3882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3883 B:      https://bugzilla.kernel.org
3884 F:      drivers/cpuidle/*
3885 F:      include/linux/cpuidle.h
3886
3887 CRAMFS FILESYSTEM
3888 M:      Nicolas Pitre <nico@linaro.org>
3889 S:      Maintained
3890 F:      Documentation/filesystems/cramfs.txt
3891 F:      fs/cramfs/
3892
3893 CRYPTO API
3894 M:      Herbert Xu <herbert@gondor.apana.org.au>
3895 M:      "David S. Miller" <davem@davemloft.net>
3896 L:      linux-crypto@vger.kernel.org
3897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3899 S:      Maintained
3900 F:      Documentation/crypto/
3901 F:      Documentation/devicetree/bindings/crypto/
3902 F:      arch/*/crypto/
3903 F:      crypto/
3904 F:      drivers/crypto/
3905 F:      include/crypto/
3906 F:      include/linux/crypto*
3907
3908 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3909 M:      Neil Horman <nhorman@tuxdriver.com>
3910 L:      linux-crypto@vger.kernel.org
3911 S:      Maintained
3912 F:      crypto/ansi_cprng.c
3913 F:      crypto/rng.c
3914
3915 CS3308 MEDIA DRIVER
3916 M:      Hans Verkuil <hverkuil@xs4all.nl>
3917 L:      linux-media@vger.kernel.org
3918 T:      git git://linuxtv.org/media_tree.git
3919 W:      http://linuxtv.org
3920 S:      Odd Fixes
3921 F:      drivers/media/i2c/cs3308.c
3922 F:      drivers/media/i2c/cs3308.h
3923
3924 CS5535 Audio ALSA driver
3925 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3926 S:      Maintained
3927 F:      sound/pci/cs5535audio/
3928
3929 CW1200 WLAN driver
3930 M:      Solomon Peachy <pizza@shaftnet.org>
3931 S:      Maintained
3932 F:      drivers/net/wireless/st/cw1200/
3933
3934 CX18 VIDEO4LINUX DRIVER
3935 M:      Andy Walls <awalls@md.metrocast.net>
3936 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3937 L:      linux-media@vger.kernel.org
3938 T:      git git://linuxtv.org/media_tree.git
3939 W:      https://linuxtv.org
3940 W:      http://www.ivtvdriver.org/index.php/Cx18
3941 S:      Maintained
3942 F:      Documentation/media/v4l-drivers/cx18*
3943 F:      drivers/media/pci/cx18/
3944 F:      include/uapi/linux/ivtv*
3945
3946 CX2341X MPEG ENCODER HELPER MODULE
3947 M:      Hans Verkuil <hverkuil@xs4all.nl>
3948 L:      linux-media@vger.kernel.org
3949 T:      git git://linuxtv.org/media_tree.git
3950 W:      https://linuxtv.org
3951 S:      Maintained
3952 F:      drivers/media/common/cx2341x*
3953 F:      include/media/cx2341x*
3954
3955 CX24120 MEDIA DRIVER
3956 M:      Jemma Denson <jdenson@gmail.com>
3957 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3958 L:      linux-media@vger.kernel.org
3959 W:      https://linuxtv.org
3960 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3961 S:      Maintained
3962 F:      drivers/media/dvb-frontends/cx24120*
3963
3964 CX88 VIDEO4LINUX DRIVER
3965 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3966 L:      linux-media@vger.kernel.org
3967 W:      https://linuxtv.org
3968 T:      git git://linuxtv.org/media_tree.git
3969 S:      Odd fixes
3970 F:      Documentation/media/v4l-drivers/cx88*
3971 F:      drivers/media/pci/cx88/
3972
3973 CXD2820R MEDIA DRIVER
3974 M:      Antti Palosaari <crope@iki.fi>
3975 L:      linux-media@vger.kernel.org
3976 W:      https://linuxtv.org
3977 W:      http://palosaari.fi/linux/
3978 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3979 T:      git git://linuxtv.org/anttip/media_tree.git
3980 S:      Maintained
3981 F:      drivers/media/dvb-frontends/cxd2820r*
3982
3983 CXGB3 ETHERNET DRIVER (CXGB3)
3984 M:      Santosh Raspatur <santosh@chelsio.com>
3985 L:      netdev@vger.kernel.org
3986 W:      http://www.chelsio.com
3987 S:      Supported
3988 F:      drivers/net/ethernet/chelsio/cxgb3/
3989
3990 CXGB3 ISCSI DRIVER (CXGB3I)
3991 M:      Karen Xie <kxie@chelsio.com>
3992 L:      linux-scsi@vger.kernel.org
3993 W:      http://www.chelsio.com
3994 S:      Supported
3995 F:      drivers/scsi/cxgbi/cxgb3i
3996
3997 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3998 M:      Steve Wise <swise@chelsio.com>
3999 L:      linux-rdma@vger.kernel.org
4000 W:      http://www.openfabrics.org
4001 S:      Supported
4002 F:      drivers/infiniband/hw/cxgb3/
4003 F:      include/uapi/rdma/cxgb3-abi.h
4004
4005 CXGB4 CRYPTO DRIVER (chcr)
4006 M:      Harsh Jain <harsh@chelsio.com>
4007 L:      linux-crypto@vger.kernel.org
4008 W:      http://www.chelsio.com
4009 S:      Supported
4010 F:      drivers/crypto/chelsio
4011
4012 CXGB4 ETHERNET DRIVER (CXGB4)
4013 M:      Ganesh Goudar <ganeshgr@chelsio.com>
4014 L:      netdev@vger.kernel.org
4015 W:      http://www.chelsio.com
4016 S:      Supported
4017 F:      drivers/net/ethernet/chelsio/cxgb4/
4018
4019 CXGB4 ISCSI DRIVER (CXGB4I)
4020 M:      Karen Xie <kxie@chelsio.com>
4021 L:      linux-scsi@vger.kernel.org
4022 W:      http://www.chelsio.com
4023 S:      Supported
4024 F:      drivers/scsi/cxgbi/cxgb4i
4025
4026 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
4027 M:      Steve Wise <swise@chelsio.com>
4028 L:      linux-rdma@vger.kernel.org
4029 W:      http://www.openfabrics.org
4030 S:      Supported
4031 F:      drivers/infiniband/hw/cxgb4/
4032 F:      include/uapi/rdma/cxgb4-abi.h
4033
4034 CXGB4VF ETHERNET DRIVER (CXGB4VF)
4035 M:      Casey Leedom <leedom@chelsio.com>
4036 L:      netdev@vger.kernel.org
4037 W:      http://www.chelsio.com
4038 S:      Supported
4039 F:      drivers/net/ethernet/chelsio/cxgb4vf/
4040
4041 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
4042 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
4043 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
4044 L:      linuxppc-dev@lists.ozlabs.org
4045 S:      Supported
4046 F:      arch/powerpc/platforms/powernv/pci-cxl.c
4047 F:      drivers/misc/cxl/
4048 F:      include/misc/cxl*
4049 F:      include/uapi/misc/cxl.h
4050 F:      Documentation/powerpc/cxl.txt
4051 F:      Documentation/ABI/testing/sysfs-class-cxl
4052
4053 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
4054 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
4055 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
4056 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
4057 L:      linux-scsi@vger.kernel.org
4058 S:      Supported
4059 F:      drivers/scsi/cxlflash/
4060 F:      include/uapi/scsi/cxlflash_ioctl.h
4061 F:      Documentation/powerpc/cxlflash.txt
4062
4063 CYBERPRO FB DRIVER
4064 M:      Russell King <linux@armlinux.org.uk>
4065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
4066 W:      http://www.armlinux.org.uk/
4067 S:      Maintained
4068 F:      drivers/video/fbdev/cyber2000fb.*
4069
4070 CYCLADES ASYNC MUX DRIVER
4071 W:      http://www.cyclades.com/
4072 S:      Orphan
4073 F:      drivers/tty/cyclades.c
4074 F:      include/linux/cyclades.h
4075 F:      include/uapi/linux/cyclades.h
4076
4077 CYCLADES PC300 DRIVER
4078 W:      http://www.cyclades.com/
4079 S:      Orphan
4080 F:      drivers/net/wan/pc300*
4081
4082 CYPRESS_FIRMWARE MEDIA DRIVER
4083 M:      Antti Palosaari <crope@iki.fi>
4084 L:      linux-media@vger.kernel.org
4085 W:      https://linuxtv.org
4086 W:      http://palosaari.fi/linux/
4087 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4088 T:      git git://linuxtv.org/anttip/media_tree.git
4089 S:      Maintained
4090 F:      drivers/media/common/cypress_firmware*
4091
4092 CYTTSP TOUCHSCREEN DRIVER
4093 M:      Ferruh Yigit <fery@cypress.com>
4094 L:      linux-input@vger.kernel.org
4095 S:      Supported
4096 F:      drivers/input/touchscreen/cyttsp*
4097 F:      include/linux/input/cyttsp.h
4098
4099 D-LINK DIR-685 TOUCHKEYS DRIVER
4100 M:      Linus Walleij <linus.walleij@linaro.org>
4101 L:      linux-input@vger.kernel.org
4102 S:      Supported
4103 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
4104
4105 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
4106 M:      Joshua Kinard <kumba@gentoo.org>
4107 S:      Maintained
4108 F:      drivers/rtc/rtc-ds1685.c
4109 F:      include/linux/rtc/ds1685.h
4110
4111 DAMA SLAVE for AX.25
4112 M:      Joerg Reuter <jreuter@yaina.de>
4113 W:      http://yaina.de/jreuter/
4114 W:      http://www.qsl.net/dl1bke/
4115 L:      linux-hams@vger.kernel.org
4116 S:      Maintained
4117 F:      net/ax25/af_ax25.c
4118 F:      net/ax25/ax25_dev.c
4119 F:      net/ax25/ax25_ds_*
4120 F:      net/ax25/ax25_in.c
4121 F:      net/ax25/ax25_out.c
4122 F:      net/ax25/ax25_timer.c
4123 F:      net/ax25/sysctl_net_ax25.c
4124
4125 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4126 L:      netdev@vger.kernel.org
4127 S:      Orphan
4128 F:      Documentation/networking/dmfe.txt
4129 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4130
4131 DC390/AM53C974 SCSI driver
4132 M:      Hannes Reinecke <hare@suse.com>
4133 L:      linux-scsi@vger.kernel.org
4134 S:      Maintained
4135 F:      drivers/scsi/am53c974.c
4136
4137 DC395x SCSI driver
4138 M:      Oliver Neukum <oliver@neukum.org>
4139 M:      Ali Akcaagac <aliakc@web.de>
4140 M:      Jamie Lenehan <lenehan@twibble.org>
4141 L:      dc395x@twibble.org
4142 W:      http://twibble.org/dist/dc395x/
4143 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4144 S:      Maintained
4145 F:      Documentation/scsi/dc395x.txt
4146 F:      drivers/scsi/dc395x.*
4147
4148 DCCP PROTOCOL
4149 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4150 L:      dccp@vger.kernel.org
4151 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4152 S:      Maintained
4153 F:      include/linux/dccp.h
4154 F:      include/uapi/linux/dccp.h
4155 F:      include/linux/tfrc.h
4156 F:      net/dccp/
4157
4158 DECnet NETWORK LAYER
4159 W:      http://linux-decnet.sourceforge.net
4160 L:      linux-decnet-user@lists.sourceforge.net
4161 S:      Orphan
4162 F:      Documentation/networking/decnet.txt
4163 F:      net/decnet/
4164
4165 DECSTATION PLATFORM SUPPORT
4166 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4167 L:      linux-mips@linux-mips.org
4168 W:      http://www.linux-mips.org/wiki/DECstation
4169 S:      Maintained
4170 F:      arch/mips/dec/
4171 F:      arch/mips/include/asm/dec/
4172 F:      arch/mips/include/asm/mach-dec/
4173
4174 DEFXX FDDI NETWORK DRIVER
4175 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4176 S:      Maintained
4177 F:      drivers/net/fddi/defxx.*
4178
4179 DELL SMBIOS DRIVER
4180 M:      Pali Rohár <pali.rohar@gmail.com>
4181 M:      Mario Limonciello <mario.limonciello@dell.com>
4182 L:      platform-driver-x86@vger.kernel.org
4183 S:      Maintained
4184 F:      drivers/platform/x86/dell-smbios.*
4185
4186 DELL SMBIOS SMM DRIVER
4187 M:      Mario Limonciello <mario.limonciello@dell.com>
4188 L:      platform-driver-x86@vger.kernel.org
4189 S:      Maintained
4190 F:      drivers/platform/x86/dell-smbios-smm.c
4191
4192 DELL SMBIOS WMI DRIVER
4193 M:      Mario Limonciello <mario.limonciello@dell.com>
4194 L:      platform-driver-x86@vger.kernel.org
4195 S:      Maintained
4196 F:      drivers/platform/x86/dell-smbios-wmi.c
4197 F:      tools/wmi/dell-smbios-example.c
4198
4199 DEFZA FDDI NETWORK DRIVER
4200 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4201 S:      Maintained
4202 F:      drivers/net/fddi/defza.*
4203
4204 DELL LAPTOP DRIVER
4205 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4206 M:      Pali Rohár <pali.rohar@gmail.com>
4207 L:      platform-driver-x86@vger.kernel.org
4208 S:      Maintained
4209 F:      drivers/platform/x86/dell-laptop.c
4210
4211 DELL LAPTOP FREEFALL DRIVER
4212 M:      Pali Rohár <pali.rohar@gmail.com>
4213 S:      Maintained
4214 F:      drivers/platform/x86/dell-smo8800.c
4215
4216 DELL LAPTOP RBTN DRIVER
4217 M:      Pali Rohár <pali.rohar@gmail.com>
4218 S:      Maintained
4219 F:      drivers/platform/x86/dell-rbtn.*
4220
4221 DELL REMOTE BIOS UPDATE DRIVER
4222 M:      Stuart Hayes <stuart.w.hayes@gmail.com>
4223 L:      platform-driver-x86@vger.kernel.org
4224 S:      Maintained
4225 F:      drivers/platform/x86/dell_rbu.c
4226
4227 DELL LAPTOP SMM DRIVER
4228 M:      Pali Rohár <pali.rohar@gmail.com>
4229 S:      Maintained
4230 F:      drivers/hwmon/dell-smm-hwmon.c
4231 F:      include/uapi/linux/i8k.h
4232
4233 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4234 M:      Stuart Hayes <stuart.w.hayes@gmail.com>
4235 L:      platform-driver-x86@vger.kernel.org
4236 S:      Maintained
4237 F:      Documentation/dcdbas.txt
4238 F:      drivers/platform/x86/dcdbas.*
4239
4240 DELL WMI NOTIFICATIONS DRIVER
4241 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4242 M:      Pali Rohár <pali.rohar@gmail.com>
4243 S:      Maintained
4244 F:      drivers/platform/x86/dell-wmi.c
4245
4246 DELL WMI DESCRIPTOR DRIVER
4247 M:      Mario Limonciello <mario.limonciello@dell.com>
4248 S:      Maintained
4249 F:      drivers/platform/x86/dell-wmi-descriptor.c
4250
4251 DELTA ST MEDIA DRIVER
4252 M:      Hugues Fruchet <hugues.fruchet@st.com>
4253 L:      linux-media@vger.kernel.org
4254 T:      git git://linuxtv.org/media_tree.git
4255 W:      https://linuxtv.org
4256 S:      Supported
4257 F:      drivers/media/platform/sti/delta
4258
4259 DENALI NAND DRIVER
4260 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4261 L:      linux-mtd@lists.infradead.org
4262 S:      Supported
4263 F:      drivers/mtd/nand/raw/denali*
4264
4265 DESIGNWARE USB2 DRD IP DRIVER
4266 M:      Minas Harutyunyan <hminas@synopsys.com>
4267 L:      linux-usb@vger.kernel.org
4268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4269 S:      Maintained
4270 F:      drivers/usb/dwc2/
4271
4272 DESIGNWARE USB3 DRD IP DRIVER
4273 M:      Felipe Balbi <balbi@kernel.org>
4274 L:      linux-usb@vger.kernel.org
4275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4276 S:      Maintained
4277 F:      drivers/usb/dwc3/
4278
4279 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4280 M:      Andreas Klinger <ak@it-klinger.de>
4281 L:      linux-iio@vger.kernel.org
4282 S:      Maintained
4283 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4284 F:      drivers/iio/proximity/srf*.c
4285
4286 DEVICE COREDUMP (DEV_COREDUMP)
4287 M:      Johannes Berg <johannes@sipsolutions.net>
4288 L:      linux-kernel@vger.kernel.org
4289 S:      Maintained
4290 F:      drivers/base/devcoredump.c
4291 F:      include/linux/devcoredump.h
4292
4293 DEVICE FREQUENCY (DEVFREQ)
4294 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4295 M:      Kyungmin Park <kyungmin.park@samsung.com>
4296 R:      Chanwoo Choi <cw00.choi@samsung.com>
4297 L:      linux-pm@vger.kernel.org
4298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4299 S:      Maintained
4300 F:      drivers/devfreq/
4301 F:      include/linux/devfreq.h
4302 F:      Documentation/devicetree/bindings/devfreq/
4303
4304 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4305 M:      Chanwoo Choi <cw00.choi@samsung.com>
4306 L:      linux-pm@vger.kernel.org
4307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4308 S:      Supported
4309 F:      drivers/devfreq/event/
4310 F:      drivers/devfreq/devfreq-event.c
4311 F:      include/linux/devfreq-event.h
4312 F:      Documentation/devicetree/bindings/devfreq/event/
4313
4314 DEVICE NUMBER REGISTRY
4315 M:      Torben Mathiasen <device@lanana.org>
4316 W:      http://lanana.org/docs/device-list/index.html
4317 S:      Maintained
4318
4319 DEVICE-MAPPER  (LVM)
4320 M:      Alasdair Kergon <agk@redhat.com>
4321 M:      Mike Snitzer <snitzer@redhat.com>
4322 M:      dm-devel@redhat.com
4323 L:      dm-devel@redhat.com
4324 W:      http://sources.redhat.com/dm
4325 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4327 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4328 S:      Maintained
4329 F:      Documentation/device-mapper/
4330 F:      drivers/md/Makefile
4331 F:      drivers/md/Kconfig
4332 F:      drivers/md/dm*
4333 F:      drivers/md/persistent-data/
4334 F:      include/linux/device-mapper.h
4335 F:      include/linux/dm-*.h
4336 F:      include/uapi/linux/dm-*.h
4337
4338 DEVLINK
4339 M:      Jiri Pirko <jiri@mellanox.com>
4340 L:      netdev@vger.kernel.org
4341 S:      Supported
4342 F:      net/core/devlink.c
4343 F:      include/net/devlink.h
4344 F:      include/uapi/linux/devlink.h
4345
4346 DIALOG SEMICONDUCTOR DRIVERS
4347 M:      Support Opensource <support.opensource@diasemi.com>
4348 W:      http://www.dialog-semiconductor.com/products
4349 S:      Supported
4350 F:      Documentation/hwmon/da90??
4351 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4352 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4353 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4354 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4355 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4356 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4357 F:      drivers/gpio/gpio-da90??.c
4358 F:      drivers/hwmon/da90??-hwmon.c
4359 F:      drivers/iio/adc/da91??-*.c
4360 F:      drivers/input/misc/da90??_onkey.c
4361 F:      drivers/input/touchscreen/da9052_tsi.c
4362 F:      drivers/leds/leds-da90??.c
4363 F:      drivers/mfd/da903x.c
4364 F:      drivers/mfd/da90??-*.c
4365 F:      drivers/mfd/da91??-*.c
4366 F:      drivers/power/supply/da9052-battery.c
4367 F:      drivers/power/supply/da91??-*.c
4368 F:      drivers/regulator/da903x.c
4369 F:      drivers/regulator/da9???-regulator.[ch]
4370 F:      drivers/thermal/da90??-thermal.c
4371 F:      drivers/rtc/rtc-da90??.c
4372 F:      drivers/video/backlight/da90??_bl.c
4373 F:      drivers/watchdog/da90??_wdt.c
4374 F:      include/linux/mfd/da903x.h
4375 F:      include/linux/mfd/da9052/
4376 F:      include/linux/mfd/da9055/
4377 F:      include/linux/mfd/da9062/
4378 F:      include/linux/mfd/da9063/
4379 F:      include/linux/mfd/da9150/
4380 F:      include/linux/regulator/da9211.h
4381 F:      include/sound/da[79]*.h
4382 F:      sound/soc/codecs/da[79]*.[ch]
4383
4384 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4385 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4386 L:      linux-gpio@vger.kernel.org
4387 S:      Maintained
4388 F:      drivers/gpio/gpio-gpio-mm.c
4389
4390 DIOLAN U2C-12 I2C DRIVER
4391 M:      Guenter Roeck <linux@roeck-us.net>
4392 L:      linux-i2c@vger.kernel.org
4393 S:      Maintained
4394 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4395
4396 FILESYSTEM DIRECT ACCESS (DAX)
4397 M:      Matthew Wilcox <willy@infradead.org>
4398 M:      Ross Zwisler <zwisler@kernel.org>
4399 M:      Jan Kara <jack@suse.cz>
4400 L:      linux-fsdevel@vger.kernel.org
4401 S:      Supported
4402 F:      fs/dax.c
4403 F:      include/linux/dax.h
4404 F:      include/trace/events/fs_dax.h
4405
4406 DEVICE DIRECT ACCESS (DAX)
4407 M:      Dan Williams <dan.j.williams@intel.com>
4408 M:      Dave Jiang <dave.jiang@intel.com>
4409 M:      Ross Zwisler <zwisler@kernel.org>
4410 M:      Vishal Verma <vishal.l.verma@intel.com>
4411 L:      linux-nvdimm@lists.01.org
4412 S:      Supported
4413 F:      drivers/dax/
4414
4415 DIRECTORY NOTIFICATION (DNOTIFY)
4416 M:      Jan Kara <jack@suse.cz>
4417 R:      Amir Goldstein <amir73il@gmail.com>
4418 L:      linux-fsdevel@vger.kernel.org
4419 S:      Maintained
4420 F:      Documentation/filesystems/dnotify.txt
4421 F:      fs/notify/dnotify/
4422 F:      include/linux/dnotify.h
4423
4424 DISK GEOMETRY AND PARTITION HANDLING
4425 M:      Andries Brouwer <aeb@cwi.nl>
4426 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4427 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4428 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4429 S:      Maintained
4430
4431 DISKQUOTA
4432 M:      Jan Kara <jack@suse.com>
4433 S:      Maintained
4434 F:      Documentation/filesystems/quota.txt
4435 F:      fs/quota/
4436 F:      include/linux/quota*.h
4437 F:      include/uapi/linux/quota*.h
4438
4439 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4440 M:      Bernie Thompson <bernie@plugable.com>
4441 L:      linux-fbdev@vger.kernel.org
4442 S:      Maintained
4443 W:      http://plugable.com/category/projects/udlfb/
4444 F:      drivers/video/fbdev/udlfb.c
4445 F:      include/video/udlfb.h
4446 F:      Documentation/fb/udlfb.txt
4447
4448 DISTRIBUTED LOCK MANAGER (DLM)
4449 M:      Christine Caulfield <ccaulfie@redhat.com>
4450 M:      David Teigland <teigland@redhat.com>
4451 L:      cluster-devel@redhat.com
4452 W:      http://sources.redhat.com/cluster/
4453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4454 S:      Supported
4455 F:      fs/dlm/
4456
4457 DMA BUFFER SHARING FRAMEWORK
4458 M:      Sumit Semwal <sumit.semwal@linaro.org>
4459 S:      Maintained
4460 L:      linux-media@vger.kernel.org
4461 L:      dri-devel@lists.freedesktop.org
4462 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4463 F:      drivers/dma-buf/
4464 F:      include/linux/dma-buf*
4465 F:      include/linux/reservation.h
4466 F:      include/linux/*fence.h
4467 F:      Documentation/driver-api/dma-buf.rst
4468 T:      git git://anongit.freedesktop.org/drm/drm-misc
4469
4470 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4471 M:      Vinod Koul <vkoul@kernel.org>
4472 L:      dmaengine@vger.kernel.org
4473 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4474 S:      Maintained
4475 F:      drivers/dma/
4476 F:      include/linux/dmaengine.h
4477 F:      include/linux/of_dma.h
4478 F:      Documentation/devicetree/bindings/dma/
4479 F:      Documentation/driver-api/dmaengine/
4480 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4481
4482 DMA MAPPING HELPERS
4483 M:      Christoph Hellwig <hch@lst.de>
4484 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4485 R:      Robin Murphy <robin.murphy@arm.com>
4486 L:      iommu@lists.linux-foundation.org
4487 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4488 W:      http://git.infradead.org/users/hch/dma-mapping.git
4489 S:      Supported
4490 F:      kernel/dma/
4491 F:      include/asm-generic/dma-mapping.h
4492 F:      include/linux/dma-direct.h
4493 F:      include/linux/dma-mapping.h
4494 F:      include/linux/dma-noncoherent.h
4495
4496 DME1737 HARDWARE MONITOR DRIVER
4497 M:      Juerg Haefliger <juergh@gmail.com>
4498 L:      linux-hwmon@vger.kernel.org
4499 S:      Maintained
4500 F:      Documentation/hwmon/dme1737
4501 F:      drivers/hwmon/dme1737.c
4502
4503 DMI/SMBIOS SUPPORT
4504 M:      Jean Delvare <jdelvare@suse.com>
4505 S:      Maintained
4506 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4507 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4508 F:      drivers/firmware/dmi-id.c
4509 F:      drivers/firmware/dmi_scan.c
4510 F:      include/linux/dmi.h
4511
4512 DOCUMENTATION
4513 M:      Jonathan Corbet <corbet@lwn.net>
4514 L:      linux-doc@vger.kernel.org
4515 S:      Maintained
4516 F:      Documentation/
4517 F:      scripts/kernel-doc
4518 X:      Documentation/ABI/
4519 X:      Documentation/acpi/
4520 X:      Documentation/devicetree/
4521 X:      Documentation/i2c/
4522 X:      Documentation/media/
4523 X:      Documentation/power/
4524 X:      Documentation/spi/
4525 T:      git git://git.lwn.net/linux.git docs-next
4526
4527 DOCUMENTATION/ITALIAN
4528 M:      Federico Vaga <federico.vaga@vaga.pv.it>
4529 L:      linux-doc@vger.kernel.org
4530 S:      Maintained
4531 F:      Documentation/translations/it_IT
4532
4533 DONGWOON DW9714 LENS VOICE COIL DRIVER
4534 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4535 L:      linux-media@vger.kernel.org
4536 T:      git git://linuxtv.org/media_tree.git
4537 S:      Maintained
4538 F:      drivers/media/i2c/dw9714.c
4539 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
4540
4541 DONGWOON DW9807 LENS VOICE COIL DRIVER
4542 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4543 L:      linux-media@vger.kernel.org
4544 T:      git git://linuxtv.org/media_tree.git
4545 S:      Maintained
4546 F:      drivers/media/i2c/dw9807-vcm.c
4547 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
4548
4549 DOUBLETALK DRIVER
4550 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4551 L:      blinux-list@redhat.com
4552 S:      Maintained
4553 F:      drivers/char/dtlk.c
4554 F:      include/linux/dtlk.h
4555
4556 DPAA2 DATAPATH I/O (DPIO) DRIVER
4557 M:      Roy Pledge <Roy.Pledge@nxp.com>
4558 L:      linux-kernel@vger.kernel.org
4559 S:      Maintained
4560 F:      drivers/soc/fsl/dpio
4561
4562 DPAA2 ETHERNET DRIVER
4563 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4564 L:      netdev@vger.kernel.org
4565 S:      Maintained
4566 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
4567 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
4568 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
4569 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
4570 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
4571
4572 DPAA2 ETHERNET SWITCH DRIVER
4573 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4574 M:      Ioana Ciornei <ioana.ciornei@nxp.com>
4575 L:      linux-kernel@vger.kernel.org
4576 S:      Maintained
4577 F:      drivers/staging/fsl-dpaa2/ethsw
4578
4579 DPAA2 PTP CLOCK DRIVER
4580 M:      Yangbo Lu <yangbo.lu@nxp.com>
4581 L:      netdev@vger.kernel.org
4582 S:      Maintained
4583 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
4584 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
4585
4586 DPT_I2O SCSI RAID DRIVER
4587 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
4588 L:      linux-scsi@vger.kernel.org
4589 W:      http://www.adaptec.com/
4590 S:      Maintained
4591 F:      drivers/scsi/dpt*
4592 F:      drivers/scsi/dpt/
4593
4594 DRBD DRIVER
4595 M:      Philipp Reisner <philipp.reisner@linbit.com>
4596 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4597 L:      drbd-dev@lists.linbit.com
4598 W:      http://www.drbd.org
4599 T:      git git://git.linbit.com/linux-drbd.git
4600 T:      git git://git.linbit.com/drbd-8.4.git
4601 S:      Supported
4602 F:      drivers/block/drbd/
4603 F:      lib/lru_cache.c
4604 F:      Documentation/blockdev/drbd/
4605
4606 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4607 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4608 R:      "Rafael J. Wysocki" <rafael@kernel.org>
4609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4610 S:      Supported
4611 F:      Documentation/kobject.txt
4612 F:      drivers/base/
4613 F:      fs/debugfs/
4614 F:      fs/sysfs/
4615 F:      include/linux/debugfs.h
4616 F:      include/linux/kobj*
4617 F:      lib/kobj*
4618
4619 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4620 M:      Kevin Hilman <khilman@kernel.org>
4621 M:      Nishanth Menon <nm@ti.com>
4622 S:      Maintained
4623 F:      drivers/power/avs/
4624 F:      include/linux/power/smartreflex.h
4625 L:      linux-pm@vger.kernel.org
4626
4627 DRM DRIVER FOR ARM PL111 CLCD
4628 M:      Eric Anholt <eric@anholt.net>
4629 T:      git git://anongit.freedesktop.org/drm/drm-misc
4630 S:      Supported
4631 F:      drivers/gpu/drm/pl111/
4632
4633 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4634 M:      Linus Walleij <linus.walleij@linaro.org>
4635 T:      git git://anongit.freedesktop.org/drm/drm-misc
4636 S:      Maintained
4637 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4638 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4639
4640 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4641 M:      Dave Airlie <airlied@redhat.com>
4642 S:      Odd Fixes
4643 F:      drivers/gpu/drm/ast/
4644
4645 DRM DRIVER FOR BOCHS VIRTUAL GPU
4646 M:      Gerd Hoffmann <kraxel@redhat.com>
4647 L:      virtualization@lists.linux-foundation.org
4648 T:      git git://anongit.freedesktop.org/drm/drm-misc
4649 S:      Maintained
4650 F:      drivers/gpu/drm/bochs/
4651
4652 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4653 M:      Linus Walleij <linus.walleij@linaro.org>
4654 T:      git git://anongit.freedesktop.org/drm/drm-misc
4655 S:      Maintained
4656 F:      drivers/gpu/drm/tve200/
4657
4658 DRM DRIVER FOR ILITEK ILI9225 PANELS
4659 M:      David Lechner <david@lechnology.com>
4660 S:      Maintained
4661 F:      drivers/gpu/drm/tinydrm/ili9225.c
4662 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
4663
4664 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4665 S:      Orphan / Obsolete
4666 F:      drivers/gpu/drm/i810/
4667 F:      include/uapi/drm/i810_drm.h
4668
4669 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4670 S:      Orphan / Obsolete
4671 F:      drivers/gpu/drm/mga/
4672 F:      include/uapi/drm/mga_drm.h
4673
4674 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4675 M:      Dave Airlie <airlied@redhat.com>
4676 S:      Odd Fixes
4677 F:      drivers/gpu/drm/mgag200/
4678
4679 DRM DRIVER FOR MI0283QT
4680 M:      Noralf Trønnes <noralf@tronnes.org>
4681 S:      Maintained
4682 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4683 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4684
4685 DRM DRIVER FOR MSM ADRENO GPU
4686 M:      Rob Clark <robdclark@gmail.com>
4687 L:      linux-arm-msm@vger.kernel.org
4688 L:      dri-devel@lists.freedesktop.org
4689 L:      freedreno@lists.freedesktop.org
4690 T:      git git://people.freedesktop.org/~robclark/linux
4691 S:      Maintained
4692 F:      drivers/gpu/drm/msm/
4693 F:      include/uapi/drm/msm_drm.h
4694 F:      Documentation/devicetree/bindings/display/msm/
4695
4696 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4697 M:      Ben Skeggs <bskeggs@redhat.com>
4698 L:      dri-devel@lists.freedesktop.org
4699 L:      nouveau@lists.freedesktop.org
4700 T:      git git://github.com/skeggsb/linux
4701 S:      Supported
4702 F:      drivers/gpu/drm/nouveau/
4703 F:      include/uapi/drm/nouveau_drm.h
4704
4705 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4706 M:      Noralf Trønnes <noralf@tronnes.org>
4707 S:      Maintained
4708 F:      drivers/gpu/drm/tinydrm/repaper.c
4709 F:      Documentation/devicetree/bindings/display/repaper.txt
4710
4711 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4712 M:      Dave Airlie <airlied@redhat.com>
4713 M:      Gerd Hoffmann <kraxel@redhat.com>
4714 L:      virtualization@lists.linux-foundation.org
4715 T:      git git://anongit.freedesktop.org/drm/drm-misc
4716 S:      Obsolete
4717 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4718 F:      drivers/gpu/drm/cirrus/
4719
4720 DRM DRIVER FOR QXL VIRTUAL GPU
4721 M:      Dave Airlie <airlied@redhat.com>
4722 M:      Gerd Hoffmann <kraxel@redhat.com>
4723 L:      virtualization@lists.linux-foundation.org
4724 T:      git git://anongit.freedesktop.org/drm/drm-misc
4725 S:      Maintained
4726 F:      drivers/gpu/drm/qxl/
4727 F:      include/uapi/drm/qxl_drm.h
4728
4729 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4730 S:      Orphan / Obsolete
4731 F:      drivers/gpu/drm/r128/
4732 F:      include/uapi/drm/r128_drm.h
4733
4734 DRM DRIVER FOR SAVAGE VIDEO CARDS
4735 S:      Orphan / Obsolete
4736 F:      drivers/gpu/drm/savage/
4737 F:      include/uapi/drm/savage_drm.h
4738
4739 DRM DRIVER FOR SIS VIDEO CARDS
4740 S:      Orphan / Obsolete
4741 F:      drivers/gpu/drm/sis/
4742 F:      include/uapi/drm/sis_drm.h
4743
4744 DRM DRIVER FOR SITRONIX ST7586 PANELS
4745 M:      David Lechner <david@lechnology.com>
4746 S:      Maintained
4747 F:      drivers/gpu/drm/tinydrm/st7586.c
4748 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
4749
4750 DRM DRIVER FOR SITRONIX ST7735R PANELS
4751 M:      David Lechner <david@lechnology.com>
4752 S:      Maintained
4753 F:      drivers/gpu/drm/tinydrm/st7735r.c
4754 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.txt
4755
4756 DRM DRIVER FOR TDFX VIDEO CARDS
4757 S:      Orphan / Obsolete
4758 F:      drivers/gpu/drm/tdfx/
4759
4760 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4761 M:      Dave Airlie <airlied@redhat.com>
4762 R:      Sean Paul <sean@poorly.run>
4763 L:      dri-devel@lists.freedesktop.org
4764 S:      Odd Fixes
4765 F:      drivers/gpu/drm/udl/
4766 T:      git git://anongit.freedesktop.org/drm/drm-misc
4767
4768 DRM DRIVER FOR VMWARE VIRTUAL GPU
4769 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4770 M:      Sinclair Yeh <syeh@vmware.com>
4771 M:      Thomas Hellstrom <thellstrom@vmware.com>
4772 L:      dri-devel@lists.freedesktop.org
4773 T:      git git://people.freedesktop.org/~syeh/repos_linux
4774 T:      git git://people.freedesktop.org/~thomash/linux
4775 S:      Supported
4776 F:      drivers/gpu/drm/vmwgfx/
4777 F:      include/uapi/drm/vmwgfx_drm.h
4778
4779 DRM DRIVERS
4780 M:      David Airlie <airlied@linux.ie>
4781 L:      dri-devel@lists.freedesktop.org
4782 T:      git git://anongit.freedesktop.org/drm/drm
4783 B:      https://bugs.freedesktop.org/
4784 C:      irc://chat.freenode.net/dri-devel
4785 S:      Maintained
4786 F:      drivers/gpu/drm/
4787 F:      drivers/gpu/vga/
4788 F:      Documentation/devicetree/bindings/display/
4789 F:      Documentation/devicetree/bindings/gpu/
4790 F:      Documentation/gpu/
4791 F:      include/drm/
4792 F:      include/uapi/drm/
4793 F:      include/linux/vga*
4794
4795 DRM DRIVERS AND MISC GPU PATCHES
4796 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4797 M:      Maxime Ripard <maxime.ripard@bootlin.com>
4798 M:      Sean Paul <sean@poorly.run>
4799 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4800 S:      Maintained
4801 T:      git git://anongit.freedesktop.org/drm/drm-misc
4802 F:      Documentation/gpu/
4803 F:      drivers/gpu/vga/
4804 F:      drivers/gpu/drm/*
4805 F:      include/drm/drm*
4806 F:      include/uapi/drm/drm*
4807 F:      include/linux/vga*
4808
4809 DRM DRIVERS FOR ALLWINNER A10
4810 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4811 L:      dri-devel@lists.freedesktop.org
4812 S:      Supported
4813 F:      drivers/gpu/drm/sun4i/
4814 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4815 T:      git git://anongit.freedesktop.org/drm/drm-misc
4816
4817 DRM DRIVERS FOR AMLOGIC SOCS
4818 M:      Neil Armstrong <narmstrong@baylibre.com>
4819 L:      dri-devel@lists.freedesktop.org
4820 L:      linux-amlogic@lists.infradead.org
4821 W:      http://linux-meson.com/
4822 S:      Supported
4823 F:      drivers/gpu/drm/meson/
4824 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4825 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4826 F:      Documentation/gpu/meson.rst
4827 T:      git git://anongit.freedesktop.org/drm/drm-misc
4828
4829 DRM DRIVERS FOR ATMEL HLCDC
4830 M:      Boris Brezillon <boris.brezillon@bootlin.com>
4831 L:      dri-devel@lists.freedesktop.org
4832 S:      Supported
4833 F:      drivers/gpu/drm/atmel-hlcdc/
4834 F:      Documentation/devicetree/bindings/display/atmel/
4835 T:      git git://anongit.freedesktop.org/drm/drm-misc
4836
4837 DRM DRIVERS FOR BRIDGE CHIPS
4838 M:      Archit Taneja <architt@codeaurora.org>
4839 M:      Andrzej Hajda <a.hajda@samsung.com>
4840 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4841 S:      Maintained
4842 T:      git git://anongit.freedesktop.org/drm/drm-misc
4843 F:      drivers/gpu/drm/bridge/
4844
4845 DRM DRIVERS FOR EXYNOS
4846 M:      Inki Dae <inki.dae@samsung.com>
4847 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4848 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4849 M:      Kyungmin Park <kyungmin.park@samsung.com>
4850 L:      dri-devel@lists.freedesktop.org
4851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4852 S:      Supported
4853 F:      drivers/gpu/drm/exynos/
4854 F:      include/uapi/drm/exynos_drm.h
4855 F:      Documentation/devicetree/bindings/display/exynos/
4856
4857 DRM DRIVERS FOR FREESCALE DCU
4858 M:      Stefan Agner <stefan@agner.ch>
4859 M:      Alison Wang <alison.wang@nxp.com>
4860 L:      dri-devel@lists.freedesktop.org
4861 S:      Supported
4862 F:      drivers/gpu/drm/fsl-dcu/
4863 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4864 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4865 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt
4866 T:      git git://anongit.freedesktop.org/drm/drm-misc
4867
4868 DRM DRIVERS FOR FREESCALE IMX
4869 M:      Philipp Zabel <p.zabel@pengutronix.de>
4870 L:      dri-devel@lists.freedesktop.org
4871 S:      Maintained
4872 F:      drivers/gpu/drm/imx/
4873 F:      drivers/gpu/ipu-v3/
4874 F:      Documentation/devicetree/bindings/display/imx/
4875
4876 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4877 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4878 L:      dri-devel@lists.freedesktop.org
4879 T:      git git://github.com/patjak/drm-gma500
4880 S:      Maintained
4881 F:      drivers/gpu/drm/gma500/
4882
4883 DRM DRIVERS FOR HISILICON
4884 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4885 M:      Rongrong Zou <zourongrong@gmail.com>
4886 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4887 R:      Chen Feng <puck.chen@hisilicon.com>
4888 L:      dri-devel@lists.freedesktop.org
4889 T:      git git://github.com/xin3liang/linux.git
4890 S:      Maintained
4891 F:      drivers/gpu/drm/hisilicon/
4892 F:      Documentation/devicetree/bindings/display/hisilicon/
4893
4894 DRM DRIVERS FOR MEDIATEK
4895 M:      CK Hu <ck.hu@mediatek.com>
4896 M:      Philipp Zabel <p.zabel@pengutronix.de>
4897 L:      dri-devel@lists.freedesktop.org
4898 S:      Supported
4899 F:      drivers/gpu/drm/mediatek/
4900 F:      Documentation/devicetree/bindings/display/mediatek/
4901
4902 DRM DRIVERS FOR NVIDIA TEGRA
4903 M:      Thierry Reding <thierry.reding@gmail.com>
4904 L:      dri-devel@lists.freedesktop.org
4905 L:      linux-tegra@vger.kernel.org
4906 T:      git git://anongit.freedesktop.org/tegra/linux.git
4907 S:      Supported
4908 F:      drivers/gpu/drm/tegra/
4909 F:      drivers/gpu/host1x/
4910 F:      include/linux/host1x.h
4911 F:      include/uapi/drm/tegra_drm.h
4912 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4913
4914 DRM DRIVERS FOR RENESAS
4915 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4916 M:      Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
4917 L:      dri-devel@lists.freedesktop.org
4918 L:      linux-renesas-soc@vger.kernel.org
4919 T:      git git://linuxtv.org/pinchartl/media drm/du/next
4920 S:      Supported
4921 F:      drivers/gpu/drm/rcar-du/
4922 F:      drivers/gpu/drm/shmobile/
4923 F:      include/linux/platform_data/shmob_drm.h
4924 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4925 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4926 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4927
4928 DRM DRIVERS FOR ROCKCHIP
4929 M:      Sandy Huang <hjc@rock-chips.com>
4930 M:      Heiko Stübner <heiko@sntech.de>
4931 L:      dri-devel@lists.freedesktop.org
4932 S:      Maintained
4933 F:      drivers/gpu/drm/rockchip/
4934 F:      Documentation/devicetree/bindings/display/rockchip/
4935 T:      git git://anongit.freedesktop.org/drm/drm-misc
4936
4937 DRM DRIVERS FOR STI
4938 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4939 M:      Vincent Abriou <vincent.abriou@st.com>
4940 L:      dri-devel@lists.freedesktop.org
4941 T:      git git://anongit.freedesktop.org/drm/drm-misc
4942 S:      Maintained
4943 F:      drivers/gpu/drm/sti
4944 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4945
4946 DRM DRIVERS FOR STM
4947 M:      Yannick Fertre <yannick.fertre@st.com>
4948 M:      Philippe Cornu <philippe.cornu@st.com>
4949 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4950 M:      Vincent Abriou <vincent.abriou@st.com>
4951 L:      dri-devel@lists.freedesktop.org
4952 T:      git git://anongit.freedesktop.org/drm/drm-misc
4953 S:      Maintained
4954 F:      drivers/gpu/drm/stm
4955 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4956
4957 DRM DRIVERS FOR TI LCDC
4958 M:      Jyri Sarha <jsarha@ti.com>
4959 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4960 L:      dri-devel@lists.freedesktop.org
4961 S:      Maintained
4962 F:      drivers/gpu/drm/tilcdc/
4963 F:      Documentation/devicetree/bindings/display/tilcdc/
4964
4965 DRM DRIVERS FOR TI OMAP
4966 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4967 L:      dri-devel@lists.freedesktop.org
4968 S:      Maintained
4969 F:      drivers/gpu/drm/omapdrm/
4970 F:      Documentation/devicetree/bindings/display/ti/
4971
4972 DRM DRIVERS FOR V3D
4973 M:      Eric Anholt <eric@anholt.net>
4974 S:      Supported
4975 F:      drivers/gpu/drm/v3d/
4976 F:      include/uapi/drm/v3d_drm.h
4977 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
4978 T:      git git://anongit.freedesktop.org/drm/drm-misc
4979
4980 DRM DRIVERS FOR VC4
4981 M:      Eric Anholt <eric@anholt.net>
4982 T:      git git://github.com/anholt/linux
4983 S:      Supported
4984 F:      drivers/gpu/drm/vc4/
4985 F:      include/uapi/drm/vc4_drm.h
4986 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4987 T:      git git://anongit.freedesktop.org/drm/drm-misc
4988
4989 DRM DRIVERS FOR VIVANTE GPU IP
4990 M:      Lucas Stach <l.stach@pengutronix.de>
4991 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4992 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4993 L:      etnaviv@lists.freedesktop.org
4994 L:      dri-devel@lists.freedesktop.org
4995 S:      Maintained
4996 F:      drivers/gpu/drm/etnaviv/
4997 F:      include/uapi/drm/etnaviv_drm.h
4998 F:      Documentation/devicetree/bindings/display/etnaviv/
4999
5000 DRM DRIVERS FOR ZTE ZX
5001 M:      Shawn Guo <shawnguo@kernel.org>
5002 L:      dri-devel@lists.freedesktop.org
5003 S:      Maintained
5004 F:      drivers/gpu/drm/zte/
5005 F:      Documentation/devicetree/bindings/display/zte,vou.txt
5006 T:      git git://anongit.freedesktop.org/drm/drm-misc
5007
5008 DRM PANEL DRIVERS
5009 M:      Thierry Reding <thierry.reding@gmail.com>
5010 L:      dri-devel@lists.freedesktop.org
5011 T:      git git://anongit.freedesktop.org/drm/drm-misc
5012 S:      Maintained
5013 F:      drivers/gpu/drm/drm_panel.c
5014 F:      drivers/gpu/drm/panel/
5015 F:      include/drm/drm_panel.h
5016 F:      Documentation/devicetree/bindings/display/panel/
5017
5018 DRM TINYDRM DRIVERS
5019 M:      Noralf Trønnes <noralf@tronnes.org>
5020 W:      https://github.com/notro/tinydrm/wiki/Development
5021 T:      git git://anongit.freedesktop.org/drm/drm-misc
5022 S:      Maintained
5023 F:      drivers/gpu/drm/tinydrm/
5024 F:      include/drm/tinydrm/
5025
5026 DRM DRIVERS FOR XEN
5027 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
5028 T:      git git://anongit.freedesktop.org/drm/drm-misc
5029 L:      dri-devel@lists.freedesktop.org
5030 L:      xen-devel@lists.xen.org
5031 S:      Supported
5032 F:      drivers/gpu/drm/xen/
5033 F:      Documentation/gpu/xen-front.rst
5034
5035 DRM TTM SUBSYSTEM
5036 M:      Christian Koenig <christian.koenig@amd.com>
5037 M:      Huang Rui <ray.huang@amd.com>
5038 M:      Junwei Zhang <Jerry.Zhang@amd.com>
5039 T:      git git://people.freedesktop.org/~agd5f/linux
5040 S:      Maintained
5041 L:      dri-devel@lists.freedesktop.org
5042 F:      include/drm/ttm/
5043 F:      drivers/gpu/drm/ttm/
5044
5045 DSBR100 USB FM RADIO DRIVER
5046 M:      Alexey Klimov <klimov.linux@gmail.com>
5047 L:      linux-media@vger.kernel.org
5048 T:      git git://linuxtv.org/media_tree.git
5049 S:      Maintained
5050 F:      drivers/media/radio/dsbr100.c
5051
5052 DSCC4 DRIVER
5053 M:      Francois Romieu <romieu@fr.zoreil.com>
5054 L:      netdev@vger.kernel.org
5055 S:      Maintained
5056 F:      drivers/net/wan/dscc4.c
5057
5058 DT3155 MEDIA DRIVER
5059 M:      Hans Verkuil <hverkuil@xs4all.nl>
5060 L:      linux-media@vger.kernel.org
5061 T:      git git://linuxtv.org/media_tree.git
5062 W:      https://linuxtv.org
5063 S:      Odd Fixes
5064 F:      drivers/media/pci/dt3155/
5065
5066 DVB_USB_AF9015 MEDIA DRIVER
5067 M:      Antti Palosaari <crope@iki.fi>
5068 L:      linux-media@vger.kernel.org
5069 W:      https://linuxtv.org
5070 W:      http://palosaari.fi/linux/
5071 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5072 T:      git git://linuxtv.org/anttip/media_tree.git
5073 S:      Maintained
5074 F:      drivers/media/usb/dvb-usb-v2/af9015*
5075
5076 DVB_USB_AF9035 MEDIA DRIVER
5077 M:      Antti Palosaari <crope@iki.fi>
5078 L:      linux-media@vger.kernel.org
5079 W:      https://linuxtv.org
5080 W:      http://palosaari.fi/linux/
5081 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5082 T:      git git://linuxtv.org/anttip/media_tree.git
5083 S:      Maintained
5084 F:      drivers/media/usb/dvb-usb-v2/af9035*
5085
5086 DVB_USB_ANYSEE MEDIA DRIVER
5087 M:      Antti Palosaari <crope@iki.fi>
5088 L:      linux-media@vger.kernel.org
5089 W:      https://linuxtv.org
5090 W:      http://palosaari.fi/linux/
5091 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5092 T:      git git://linuxtv.org/anttip/media_tree.git
5093 S:      Maintained
5094 F:      drivers/media/usb/dvb-usb-v2/anysee*
5095
5096 DVB_USB_AU6610 MEDIA DRIVER
5097 M:      Antti Palosaari <crope@iki.fi>
5098 L:      linux-media@vger.kernel.org
5099 W:      https://linuxtv.org
5100 W:      http://palosaari.fi/linux/
5101 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5102 T:      git git://linuxtv.org/anttip/media_tree.git
5103 S:      Maintained
5104 F:      drivers/media/usb/dvb-usb-v2/au6610*
5105
5106 DVB_USB_CE6230 MEDIA DRIVER
5107 M:      Antti Palosaari <crope@iki.fi>
5108 L:      linux-media@vger.kernel.org
5109 W:      https://linuxtv.org
5110 W:      http://palosaari.fi/linux/
5111 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5112 T:      git git://linuxtv.org/anttip/media_tree.git
5113 S:      Maintained
5114 F:      drivers/media/usb/dvb-usb-v2/ce6230*
5115
5116 DVB_USB_CXUSB MEDIA DRIVER
5117 M:      Michael Krufky <mkrufky@linuxtv.org>
5118 L:      linux-media@vger.kernel.org
5119 W:      https://linuxtv.org
5120 W:      http://github.com/mkrufky
5121 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5122 T:      git git://linuxtv.org/media_tree.git
5123 S:      Maintained
5124 F:      drivers/media/usb/dvb-usb/cxusb*
5125
5126 DVB_USB_EC168 MEDIA DRIVER
5127 M:      Antti Palosaari <crope@iki.fi>
5128 L:      linux-media@vger.kernel.org
5129 W:      https://linuxtv.org
5130 W:      http://palosaari.fi/linux/
5131 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5132 T:      git git://linuxtv.org/anttip/media_tree.git
5133 S:      Maintained
5134 F:      drivers/media/usb/dvb-usb-v2/ec168*
5135
5136 DVB_USB_GL861 MEDIA DRIVER
5137 M:      Antti Palosaari <crope@iki.fi>
5138 L:      linux-media@vger.kernel.org
5139 W:      https://linuxtv.org
5140 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5141 T:      git git://linuxtv.org/anttip/media_tree.git
5142 S:      Maintained
5143 F:      drivers/media/usb/dvb-usb-v2/gl861*
5144
5145 DVB_USB_MXL111SF MEDIA DRIVER
5146 M:      Michael Krufky <mkrufky@linuxtv.org>
5147 L:      linux-media@vger.kernel.org
5148 W:      https://linuxtv.org
5149 W:      http://github.com/mkrufky
5150 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5151 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
5152 S:      Maintained
5153 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
5154
5155 DVB_USB_RTL28XXU MEDIA DRIVER
5156 M:      Antti Palosaari <crope@iki.fi>
5157 L:      linux-media@vger.kernel.org
5158 W:      https://linuxtv.org
5159 W:      http://palosaari.fi/linux/
5160 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5161 T:      git git://linuxtv.org/anttip/media_tree.git
5162 S:      Maintained
5163 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
5164
5165 DVB_USB_V2 MEDIA DRIVER
5166 M:      Antti Palosaari <crope@iki.fi>
5167 L:      linux-media@vger.kernel.org
5168 W:      https://linuxtv.org
5169 W:      http://palosaari.fi/linux/
5170 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5171 T:      git git://linuxtv.org/anttip/media_tree.git
5172 S:      Maintained
5173 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
5174 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
5175
5176 DYNAMIC DEBUG
5177 M:      Jason Baron <jbaron@akamai.com>
5178 S:      Maintained
5179 F:      lib/dynamic_debug.c
5180 F:      include/linux/dynamic_debug.h
5181
5182 DYNAMIC INTERRUPT MODERATION
5183 M:      Tal Gilboa <talgi@mellanox.com>
5184 S:      Maintained
5185 F:      include/linux/net_dim.h
5186
5187 DZ DECSTATION DZ11 SERIAL DRIVER
5188 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
5189 S:      Maintained
5190 F:      drivers/tty/serial/dz.*
5191
5192 E3X0 POWER BUTTON DRIVER
5193 M:      Moritz Fischer <moritz.fischer@ettus.com>
5194 L:      usrp-users@lists.ettus.com
5195 W:      http://www.ettus.com
5196 S:      Supported
5197 F:      drivers/input/misc/e3x0-button.c
5198 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
5199
5200 E4000 MEDIA DRIVER
5201 M:      Antti Palosaari <crope@iki.fi>
5202 L:      linux-media@vger.kernel.org
5203 W:      https://linuxtv.org
5204 W:      http://palosaari.fi/linux/
5205 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5206 T:      git git://linuxtv.org/anttip/media_tree.git
5207 S:      Maintained
5208 F:      drivers/media/tuners/e4000*
5209
5210 EARTH_PT1 MEDIA DRIVER
5211 M:      Akihiro Tsukada <tskd08@gmail.com>
5212 L:      linux-media@vger.kernel.org
5213 S:      Odd Fixes
5214 F:      drivers/media/pci/pt1/
5215
5216 EARTH_PT3 MEDIA DRIVER
5217 M:      Akihiro Tsukada <tskd08@gmail.com>
5218 L:      linux-media@vger.kernel.org
5219 S:      Odd Fixes
5220 F:      drivers/media/pci/pt3/
5221
5222 EC100 MEDIA DRIVER
5223 M:      Antti Palosaari <crope@iki.fi>
5224 L:      linux-media@vger.kernel.org
5225 W:      https://linuxtv.org
5226 W:      http://palosaari.fi/linux/
5227 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5228 T:      git git://linuxtv.org/anttip/media_tree.git
5229 S:      Maintained
5230 F:      drivers/media/dvb-frontends/ec100*
5231
5232 ECRYPT FILE SYSTEM
5233 M:      Tyler Hicks <tyhicks@canonical.com>
5234 L:      ecryptfs@vger.kernel.org
5235 W:      http://ecryptfs.org
5236 W:      https://launchpad.net/ecryptfs
5237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5238 S:      Supported
5239 F:      Documentation/filesystems/ecryptfs.txt
5240 F:      fs/ecryptfs/
5241
5242 EDAC-AMD64
5243 M:      Borislav Petkov <bp@alien8.de>
5244 L:      linux-edac@vger.kernel.org
5245 S:      Maintained
5246 F:      drivers/edac/amd64_edac*
5247
5248 EDAC-CALXEDA
5249 M:      Robert Richter <rric@kernel.org>
5250 L:      linux-edac@vger.kernel.org
5251 S:      Maintained
5252 F:      drivers/edac/highbank*
5253
5254 EDAC-CAVIUM OCTEON
5255 M:      Ralf Baechle <ralf@linux-mips.org>
5256 M:      David Daney <david.daney@cavium.com>
5257 L:      linux-edac@vger.kernel.org
5258 L:      linux-mips@linux-mips.org
5259 S:      Supported
5260 F:      drivers/edac/octeon_edac*
5261
5262 EDAC-CAVIUM THUNDERX
5263 M:      David Daney <david.daney@cavium.com>
5264 M:      Jan Glauber <jglauber@cavium.com>
5265 L:      linux-edac@vger.kernel.org
5266 S:      Supported
5267 F:      drivers/edac/thunderx_edac*
5268
5269 EDAC-CORE
5270 M:      Borislav Petkov <bp@alien8.de>
5271 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5272 L:      linux-edac@vger.kernel.org
5273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5275 S:      Supported
5276 F:      Documentation/admin-guide/ras.rst
5277 F:      Documentation/driver-api/edac.rst
5278 F:      drivers/edac/
5279 F:      include/linux/edac.h
5280
5281 EDAC-E752X
5282 M:      Mark Gross <mark.gross@intel.com>
5283 L:      linux-edac@vger.kernel.org
5284 S:      Maintained
5285 F:      drivers/edac/e752x_edac.c
5286
5287 EDAC-E7XXX
5288 L:      linux-edac@vger.kernel.org
5289 S:      Maintained
5290 F:      drivers/edac/e7xxx_edac.c
5291
5292 EDAC-FSL_DDR
5293 M:      York Sun <york.sun@nxp.com>
5294 L:      linux-edac@vger.kernel.org
5295 S:      Maintained
5296 F:      drivers/edac/fsl_ddr_edac.*
5297
5298 EDAC-GHES
5299 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5300 L:      linux-edac@vger.kernel.org
5301 S:      Maintained
5302 F:      drivers/edac/ghes_edac.c
5303
5304 EDAC-I3000
5305 L:      linux-edac@vger.kernel.org
5306 S:      Orphan
5307 F:      drivers/edac/i3000_edac.c
5308
5309 EDAC-I5000
5310 L:      linux-edac@vger.kernel.org
5311 S:      Maintained
5312 F:      drivers/edac/i5000_edac.c
5313
5314 EDAC-I5400
5315 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5316 L:      linux-edac@vger.kernel.org
5317 S:      Maintained
5318 F:      drivers/edac/i5400_edac.c
5319
5320 EDAC-I7300
5321 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5322 L:      linux-edac@vger.kernel.org
5323 S:      Maintained
5324 F:      drivers/edac/i7300_edac.c
5325
5326 EDAC-I7CORE
5327 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5328 L:      linux-edac@vger.kernel.org
5329 S:      Maintained
5330 F:      drivers/edac/i7core_edac.c
5331
5332 EDAC-I82443BXGX
5333 M:      Tim Small <tim@buttersideup.com>
5334 L:      linux-edac@vger.kernel.org
5335 S:      Maintained
5336 F:      drivers/edac/i82443bxgx_edac.c
5337
5338 EDAC-I82975X
5339 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5340 M:      "Arvind R." <arvino55@gmail.com>
5341 L:      linux-edac@vger.kernel.org
5342 S:      Maintained
5343 F:      drivers/edac/i82975x_edac.c
5344
5345 EDAC-IE31200
5346 M:      Jason Baron <jbaron@akamai.com>
5347 L:      linux-edac@vger.kernel.org
5348 S:      Maintained
5349 F:      drivers/edac/ie31200_edac.c
5350
5351 EDAC-MPC85XX
5352 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5353 L:      linux-edac@vger.kernel.org
5354 S:      Maintained
5355 F:      drivers/edac/mpc85xx_edac.[ch]
5356
5357 EDAC-PASEMI
5358 M:      Egor Martovetsky <egor@pasemi.com>
5359 L:      linux-edac@vger.kernel.org
5360 S:      Maintained
5361 F:      drivers/edac/pasemi_edac.c
5362
5363 EDAC-PND2
5364 M:      Tony Luck <tony.luck@intel.com>
5365 L:      linux-edac@vger.kernel.org
5366 S:      Maintained
5367 F:      drivers/edac/pnd2_edac.[ch]
5368
5369 EDAC-R82600
5370 M:      Tim Small <tim@buttersideup.com>
5371 L:      linux-edac@vger.kernel.org
5372 S:      Maintained
5373 F:      drivers/edac/r82600_edac.c
5374
5375 EDAC-SBRIDGE
5376 M:      Tony Luck <tony.luck@intel.com>
5377 R:      Qiuxu Zhuo <qiuxu.zhuo@intel.com>
5378 L:      linux-edac@vger.kernel.org
5379 S:      Maintained
5380 F:      drivers/edac/sb_edac.c
5381
5382 EDAC-SKYLAKE
5383 M:      Tony Luck <tony.luck@intel.com>
5384 L:      linux-edac@vger.kernel.org
5385 S:      Maintained
5386 F:      drivers/edac/skx_edac.c
5387
5388 EDAC-TI
5389 M:      Tero Kristo <t-kristo@ti.com>
5390 L:      linux-edac@vger.kernel.org
5391 S:      Maintained
5392 F:      drivers/edac/ti_edac.c
5393
5394 EDAC-QCOM
5395 M:      Channagoud Kadabi <ckadabi@codeaurora.org>
5396 M:      Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org>
5397 L:      linux-arm-msm@vger.kernel.org
5398 L:      linux-edac@vger.kernel.org
5399 S:      Maintained
5400 F:      drivers/edac/qcom_edac.c
5401
5402 EDIROL UA-101/UA-1000 DRIVER
5403 M:      Clemens Ladisch <clemens@ladisch.de>
5404 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5405 T:      git git://git.alsa-project.org/alsa-kernel.git
5406 S:      Maintained
5407 F:      sound/usb/misc/ua101.c
5408
5409 EFI TEST DRIVER
5410 L:      linux-efi@vger.kernel.org
5411 M:      Ivan Hu <ivan.hu@canonical.com>
5412 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5413 S:      Maintained
5414 F:      drivers/firmware/efi/test/
5415
5416 EFI VARIABLE FILESYSTEM
5417 M:      Matthew Garrett <matthew.garrett@nebula.com>
5418 M:      Jeremy Kerr <jk@ozlabs.org>
5419 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5421 L:      linux-efi@vger.kernel.org
5422 S:      Maintained
5423 F:      fs/efivarfs/
5424
5425 EFIFB FRAMEBUFFER DRIVER
5426 L:      linux-fbdev@vger.kernel.org
5427 M:      Peter Jones <pjones@redhat.com>
5428 S:      Maintained
5429 F:      drivers/video/fbdev/efifb.c
5430
5431 EFS FILESYSTEM
5432 W:      http://aeschi.ch.eu.org/efs/
5433 S:      Orphan
5434 F:      fs/efs/
5435
5436 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5437 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5438 L:      netdev@vger.kernel.org
5439 S:      Maintained
5440 F:      drivers/net/ethernet/ibm/ehea/
5441
5442 EM28XX VIDEO4LINUX DRIVER
5443 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5444 L:      linux-media@vger.kernel.org
5445 W:      https://linuxtv.org
5446 T:      git git://linuxtv.org/media_tree.git
5447 S:      Maintained
5448 F:      drivers/media/usb/em28xx/
5449 F:      Documentation/media/v4l-drivers/em28xx*
5450
5451 EMBEDDED LINUX
5452 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5453 M:      Matt Mackall <mpm@selenic.com>
5454 M:      David Woodhouse <dwmw2@infradead.org>
5455 L:      linux-embedded@vger.kernel.org
5456 S:      Maintained
5457
5458 Emulex 10Gbps iSCSI - OneConnect DRIVER
5459 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5460 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5461 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5462 L:      linux-scsi@vger.kernel.org
5463 W:      http://www.broadcom.com
5464 S:      Supported
5465 F:      drivers/scsi/be2iscsi/
5466
5467 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5468 M:      Sathya Perla <sathya.perla@broadcom.com>
5469 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5470 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5471 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5472 L:      netdev@vger.kernel.org
5473 W:      http://www.emulex.com
5474 S:      Supported
5475 F:      drivers/net/ethernet/emulex/benet/
5476
5477 EMULEX ONECONNECT ROCE DRIVER
5478 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5479 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5480 L:      linux-rdma@vger.kernel.org
5481 W:      http://www.broadcom.com
5482 S:      Odd Fixes
5483 F:      drivers/infiniband/hw/ocrdma/
5484 F:      include/uapi/rdma/ocrdma-abi.h
5485
5486 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5487 M:      James Smart <james.smart@broadcom.com>
5488 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5489 L:      linux-scsi@vger.kernel.org
5490 W:      http://www.broadcom.com
5491 S:      Supported
5492 F:      drivers/scsi/lpfc/
5493
5494 ENE CB710 FLASH CARD READER DRIVER
5495 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5496 S:      Maintained
5497 F:      drivers/misc/cb710/
5498 F:      drivers/mmc/host/cb710-mmc.*
5499 F:      include/linux/cb710.h
5500
5501 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5502 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5503 S:      Maintained
5504 F:      drivers/media/rc/ene_ir.*
5505
5506 EPSON S1D13XXX FRAMEBUFFER DRIVER
5507 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5508 S:      Maintained
5509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5510 F:      drivers/video/fbdev/s1d13xxxfb.c
5511 F:      include/video/s1d13xxxfb.h
5512
5513 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5514 M:      Jeff Layton <jlayton@kernel.org>
5515 S:      Maintained
5516 F:      lib/errseq.c
5517 F:      include/linux/errseq.h
5518
5519 ET131X NETWORK DRIVER
5520 M:      Mark Einon <mark.einon@gmail.com>
5521 S:      Odd Fixes
5522 F:      drivers/net/ethernet/agere/
5523
5524 ETHERNET BRIDGE
5525 M:      Roopa Prabhu <roopa@cumulusnetworks.com>
5526 M:      Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
5527 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5528 L:      netdev@vger.kernel.org
5529 W:      http://www.linuxfoundation.org/en/Net:Bridge
5530 S:      Maintained
5531 F:      include/linux/netfilter_bridge/
5532 F:      net/bridge/
5533
5534 ETHERNET PHY LIBRARY
5535 M:      Andrew Lunn <andrew@lunn.ch>
5536 M:      Florian Fainelli <f.fainelli@gmail.com>
5537 L:      netdev@vger.kernel.org
5538 S:      Maintained
5539 F:      Documentation/ABI/testing/sysfs-bus-mdio
5540 F:      Documentation/devicetree/bindings/net/mdio*
5541 F:      Documentation/networking/phy.txt
5542 F:      drivers/net/phy/
5543 F:      drivers/of/of_mdio.c
5544 F:      drivers/of/of_net.c
5545 F:      include/linux/*mdio*.h
5546 F:      include/linux/of_net.h
5547 F:      include/linux/phy.h
5548 F:      include/linux/phy_fixed.h
5549 F:      include/linux/platform_data/mdio-bcm-unimac.h
5550 F:      include/trace/events/mdio.h
5551 F:      include/uapi/linux/mdio.h
5552 F:      include/uapi/linux/mii.h
5553
5554 EXT2 FILE SYSTEM
5555 M:      Jan Kara <jack@suse.com>
5556 L:      linux-ext4@vger.kernel.org
5557 S:      Maintained
5558 F:      Documentation/filesystems/ext2.txt
5559 F:      fs/ext2/
5560 F:      include/linux/ext2*
5561
5562 EXT4 FILE SYSTEM
5563 M:      "Theodore Ts'o" <tytso@mit.edu>
5564 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5565 L:      linux-ext4@vger.kernel.org
5566 W:      http://ext4.wiki.kernel.org
5567 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5569 S:      Maintained
5570 F:      Documentation/filesystems/ext4/ext4.rst
5571 F:      fs/ext4/
5572
5573 Extended Verification Module (EVM)
5574 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5575 L:      linux-integrity@vger.kernel.org
5576 S:      Supported
5577 F:      security/integrity/evm/
5578
5579 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5580 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5581 L:      linux-efi@vger.kernel.org
5582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5583 S:      Maintained
5584 F:      Documentation/efi-stub.txt
5585 F:      arch/*/kernel/efi.c
5586 F:      arch/x86/boot/compressed/eboot.[ch]
5587 F:      arch/*/include/asm/efi.h
5588 F:      arch/x86/platform/efi/
5589 F:      drivers/firmware/efi/
5590 F:      include/linux/efi*.h
5591 F:      arch/arm/boot/compressed/efi-header.S
5592 F:      arch/arm64/kernel/efi-entry.S
5593
5594 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5595 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5596 M:      Chanwoo Choi <cw00.choi@samsung.com>
5597 L:      linux-kernel@vger.kernel.org
5598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5599 S:      Maintained
5600 F:      drivers/extcon/
5601 F:      include/linux/extcon/
5602 F:      include/linux/extcon.h
5603 F:      Documentation/extcon/
5604 F:      Documentation/devicetree/bindings/extcon/
5605
5606 EXYNOS DP DRIVER
5607 M:      Jingoo Han <jingoohan1@gmail.com>
5608 L:      dri-devel@lists.freedesktop.org
5609 S:      Maintained
5610 F:      drivers/gpu/drm/exynos/exynos_dp*
5611
5612 EXYNOS SYSMMU (IOMMU) driver
5613 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5614 L:      iommu@lists.linux-foundation.org
5615 S:      Maintained
5616 F:      drivers/iommu/exynos-iommu.c
5617
5618 EZchip NPS platform support
5619 M:      Vineet Gupta <vgupta@synopsys.com>
5620 M:      Ofer Levi <oferle@mellanox.com>
5621 S:      Supported
5622 F:      arch/arc/plat-eznps
5623 F:      arch/arc/boot/dts/eznps.dts
5624
5625 F2FS FILE SYSTEM
5626 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5627 M:      Chao Yu <yuchao0@huawei.com>
5628 L:      linux-f2fs-devel@lists.sourceforge.net
5629 W:      https://f2fs.wiki.kernel.org/
5630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5631 S:      Maintained
5632 F:      Documentation/filesystems/f2fs.txt
5633 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5634 F:      fs/f2fs/
5635 F:      include/linux/f2fs_fs.h
5636 F:      include/trace/events/f2fs.h
5637
5638 F71805F HARDWARE MONITORING DRIVER
5639 M:      Jean Delvare <jdelvare@suse.com>
5640 L:      linux-hwmon@vger.kernel.org
5641 S:      Maintained
5642 F:      Documentation/hwmon/f71805f
5643 F:      drivers/hwmon/f71805f.c
5644
5645 FADDR2LINE
5646 M:      Josh Poimboeuf <jpoimboe@redhat.com>
5647 S:      Maintained
5648 F:      scripts/faddr2line
5649
5650 FAILOVER MODULE
5651 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
5652 L:      netdev@vger.kernel.org
5653 S:      Supported
5654 F:      net/core/failover.c
5655 F:      include/net/failover.h
5656 F:      Documentation/networking/failover.rst
5657
5658 FANOTIFY
5659 M:      Jan Kara <jack@suse.cz>
5660 R:      Amir Goldstein <amir73il@gmail.com>
5661 L:      linux-fsdevel@vger.kernel.org
5662 S:      Maintained
5663 F:      fs/notify/fanotify/
5664 F:      include/linux/fanotify.h
5665 F:      include/uapi/linux/fanotify.h
5666
5667 FARSYNC SYNCHRONOUS DRIVER
5668 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5669 W:      http://www.farsite.co.uk/
5670 S:      Supported
5671 F:      drivers/net/wan/farsync.*
5672
5673 FAULT INJECTION SUPPORT
5674 M:      Akinobu Mita <akinobu.mita@gmail.com>
5675 S:      Supported
5676 F:      Documentation/fault-injection/
5677 F:      lib/fault-inject.c
5678
5679 FBTFT Framebuffer drivers
5680 S:      Orphan
5681 L:      dri-devel@lists.freedesktop.org
5682 L:      linux-fbdev@vger.kernel.org
5683 F:      drivers/staging/fbtft/
5684
5685 FC0011 TUNER DRIVER
5686 M:      Michael Buesch <m@bues.ch>
5687 L:      linux-media@vger.kernel.org
5688 S:      Maintained
5689 F:      drivers/media/tuners/fc0011.h
5690 F:      drivers/media/tuners/fc0011.c
5691
5692 FC2580 MEDIA DRIVER
5693 M:      Antti Palosaari <crope@iki.fi>
5694 L:      linux-media@vger.kernel.org
5695 W:      https://linuxtv.org
5696 W:      http://palosaari.fi/linux/
5697 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5698 T:      git git://linuxtv.org/anttip/media_tree.git
5699 S:      Maintained
5700 F:      drivers/media/tuners/fc2580*
5701
5702 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5703 M:      Johannes Thumshirn <jth@kernel.org>
5704 L:      linux-scsi@vger.kernel.org
5705 W:      www.Open-FCoE.org
5706 S:      Supported
5707 F:      drivers/scsi/libfc/
5708 F:      drivers/scsi/fcoe/
5709 F:      include/scsi/fc/
5710 F:      include/scsi/libfc.h
5711 F:      include/scsi/libfcoe.h
5712 F:      include/uapi/scsi/fc/
5713
5714 FILE LOCKING (flock() and fcntl()/lockf())
5715 M:      Jeff Layton <jlayton@kernel.org>
5716 M:      "J. Bruce Fields" <bfields@fieldses.org>
5717 L:      linux-fsdevel@vger.kernel.org
5718 S:      Maintained
5719 F:      include/linux/fcntl.h
5720 F:      include/uapi/linux/fcntl.h
5721 F:      fs/fcntl.c
5722 F:      fs/locks.c
5723
5724 FILESYSTEMS (VFS and infrastructure)
5725 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5726 L:      linux-fsdevel@vger.kernel.org
5727 S:      Maintained
5728 F:      fs/*
5729 F:      include/linux/fs.h
5730 F:      include/uapi/linux/fs.h
5731
5732 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5733 M:      Riku Voipio <riku.voipio@iki.fi>
5734 L:      linux-hwmon@vger.kernel.org
5735 S:      Maintained
5736 F:      drivers/hwmon/f75375s.c
5737 F:      include/linux/f75375s.h
5738
5739 FIREWIRE AUDIO DRIVERS
5740 M:      Clemens Ladisch <clemens@ladisch.de>
5741 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5742 T:      git git://git.alsa-project.org/alsa-kernel.git
5743 S:      Maintained
5744 F:      sound/firewire/
5745
5746 FIREWIRE MEDIA DRIVERS (firedtv)
5747 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5748 L:      linux-media@vger.kernel.org
5749 L:      linux1394-devel@lists.sourceforge.net
5750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5751 S:      Maintained
5752 F:      drivers/media/firewire/
5753
5754 FIREWIRE SBP-2 TARGET
5755 M:      Chris Boot <bootc@bootc.net>
5756 L:      linux-scsi@vger.kernel.org
5757 L:      target-devel@vger.kernel.org
5758 L:      linux1394-devel@lists.sourceforge.net
5759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5760 S:      Maintained
5761 F:      drivers/target/sbp/
5762
5763 FIREWIRE SUBSYSTEM
5764 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5765 L:      linux1394-devel@lists.sourceforge.net
5766 W:      http://ieee1394.wiki.kernel.org/
5767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5768 S:      Maintained
5769 F:      drivers/firewire/
5770 F:      include/linux/firewire.h
5771 F:      include/uapi/linux/firewire*.h
5772 F:      tools/firewire/
5773
5774 FIRMWARE LOADER (request_firmware)
5775 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5776 L:      linux-kernel@vger.kernel.org
5777 S:      Maintained
5778 F:      Documentation/firmware_class/
5779 F:      drivers/base/firmware_loader/
5780 F:      include/linux/firmware.h
5781
5782 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5783 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5784 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5785 S:      Maintained
5786 F:      drivers/block/rsxx/
5787
5788 FLOPPY DRIVER
5789 M:      Jiri Kosina <jikos@kernel.org>
5790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5791 S:      Odd fixes
5792 F:      drivers/block/floppy.c
5793
5794 FMC SUBSYSTEM
5795 M:      Alessandro Rubini <rubini@gnudd.com>
5796 W:      http://www.ohwr.org/projects/fmc-bus
5797 S:      Supported
5798 F:      drivers/fmc/
5799 F:      include/linux/fmc*.h
5800 F:      include/linux/ipmi-fru.h
5801 K:      fmc_d.*register
5802
5803 FPGA MANAGER FRAMEWORK
5804 M:      Alan Tull <atull@kernel.org>
5805 M:      Moritz Fischer <mdf@kernel.org>
5806 L:      linux-fpga@vger.kernel.org
5807 S:      Maintained
5808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5809 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5810 F:      Documentation/fpga/
5811 F:      Documentation/driver-api/fpga/
5812 F:      Documentation/devicetree/bindings/fpga/
5813 F:      drivers/fpga/
5814 F:      include/linux/fpga/
5815 W:      http://www.rocketboards.org
5816
5817 FPGA DFL DRIVERS
5818 M:      Wu Hao <hao.wu@intel.com>
5819 L:      linux-fpga@vger.kernel.org
5820 S:      Maintained
5821 F:      Documentation/fpga/dfl.txt
5822 F:      include/uapi/linux/fpga-dfl.h
5823 F:      drivers/fpga/dfl*
5824
5825 FPU EMULATOR
5826 M:      Bill Metzenthen <billm@melbpc.org.au>
5827 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5828 S:      Maintained
5829 F:      arch/x86/math-emu/
5830
5831 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5832 L:      netdev@vger.kernel.org
5833 S:      Orphan
5834 F:      drivers/net/wan/dlci.c
5835 F:      drivers/net/wan/sdla.c
5836
5837 FRAMEBUFFER LAYER
5838 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5839 L:      dri-devel@lists.freedesktop.org
5840 L:      linux-fbdev@vger.kernel.org
5841 T:      git git://github.com/bzolnier/linux.git
5842 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5843 S:      Maintained
5844 F:      Documentation/fb/
5845 F:      drivers/video/
5846 F:      include/video/
5847 F:      include/linux/fb.h
5848 F:      include/uapi/video/
5849 F:      include/uapi/linux/fb.h
5850
5851 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5852 M:      Horia Geantă <horia.geanta@nxp.com>
5853 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5854 L:      linux-crypto@vger.kernel.org
5855 S:      Maintained
5856 F:      drivers/crypto/caam/
5857 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5858
5859 FREESCALE DIU FRAMEBUFFER DRIVER
5860 M:      Timur Tabi <timur@kernel.org>
5861 L:      linux-fbdev@vger.kernel.org
5862 S:      Maintained
5863 F:      drivers/video/fbdev/fsl-diu-fb.*
5864
5865 FREESCALE DMA DRIVER
5866 M:      Li Yang <leoyang.li@nxp.com>
5867 M:      Zhang Wei <zw@zh-kernel.org>
5868 L:      linuxppc-dev@lists.ozlabs.org
5869 S:      Maintained
5870 F:      drivers/dma/fsldma.*
5871
5872 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5873 M:      Claudiu Manoil <claudiu.manoil@nxp.com>
5874 L:      netdev@vger.kernel.org
5875 S:      Maintained
5876 F:      drivers/net/ethernet/freescale/gianfar*
5877 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5878
5879 FREESCALE GPMI NAND DRIVER
5880 M:      Han Xu <han.xu@nxp.com>
5881 L:      linux-mtd@lists.infradead.org
5882 S:      Maintained
5883 F:      drivers/mtd/nand/raw/gpmi-nand/*
5884
5885 FREESCALE I2C CPM DRIVER
5886 M:      Jochen Friedrich <jochen@scram.de>
5887 L:      linuxppc-dev@lists.ozlabs.org
5888 L:      linux-i2c@vger.kernel.org
5889 S:      Maintained
5890 F:      drivers/i2c/busses/i2c-cpm.c
5891
5892 FREESCALE IMX LPI2C DRIVER
5893 M:      Dong Aisheng <aisheng.dong@nxp.com>
5894 L:      linux-i2c@vger.kernel.org
5895 L:      linux-imx@nxp.com
5896 S:      Maintained
5897 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
5898 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.txt
5899
5900 FREESCALE IMX / MXC FEC DRIVER
5901 M:      Fugang Duan <fugang.duan@nxp.com>
5902 L:      netdev@vger.kernel.org
5903 S:      Maintained
5904 F:      drivers/net/ethernet/freescale/fec_main.c
5905 F:      drivers/net/ethernet/freescale/fec_ptp.c
5906 F:      drivers/net/ethernet/freescale/fec.h
5907 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5908
5909 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5910 M:      Sascha Hauer <s.hauer@pengutronix.de>
5911 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
5912 L:      linux-fbdev@vger.kernel.org
5913 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5914 S:      Maintained
5915 F:      include/linux/platform_data/video-imxfb.h
5916 F:      drivers/video/fbdev/imxfb.c
5917
5918 FREESCALE QORIQ DPAA ETHERNET DRIVER
5919 M:      Madalin Bucur <madalin.bucur@nxp.com>
5920 L:      netdev@vger.kernel.org
5921 S:      Maintained
5922 F:      drivers/net/ethernet/freescale/dpaa
5923
5924 FREESCALE QORIQ DPAA FMAN DRIVER
5925 M:      Madalin Bucur <madalin.bucur@nxp.com>
5926 L:      netdev@vger.kernel.org
5927 S:      Maintained
5928 F:      drivers/net/ethernet/freescale/fman
5929 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
5930
5931 FREESCALE QORIQ PTP CLOCK DRIVER
5932 M:      Yangbo Lu <yangbo.lu@nxp.com>
5933 L:      netdev@vger.kernel.org
5934 S:      Maintained
5935 F:      drivers/ptp/ptp_qoriq.c
5936 F:      include/linux/fsl/ptp_qoriq.h
5937 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
5938
5939 FREESCALE QUAD SPI DRIVER
5940 M:      Han Xu <han.xu@nxp.com>
5941 L:      linux-mtd@lists.infradead.org
5942 S:      Maintained
5943 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5944
5945 FREESCALE QUICC ENGINE LIBRARY
5946 M:      Qiang Zhao <qiang.zhao@nxp.com>
5947 L:      linuxppc-dev@lists.ozlabs.org
5948 S:      Maintained
5949 F:      drivers/soc/fsl/qe/
5950 F:      include/soc/fsl/*qe*.h
5951 F:      include/soc/fsl/*ucc*.h
5952
5953 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5954 M:      Li Yang <leoyang.li@nxp.com>
5955 L:      netdev@vger.kernel.org
5956 L:      linuxppc-dev@lists.ozlabs.org
5957 S:      Maintained
5958 F:      drivers/net/ethernet/freescale/ucc_geth*
5959
5960 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5961 M:      Zhao Qiang <qiang.zhao@nxp.com>
5962 L:      netdev@vger.kernel.org
5963 L:      linuxppc-dev@lists.ozlabs.org
5964 S:      Maintained
5965 F:      drivers/net/wan/fsl_ucc_hdlc*
5966
5967 FREESCALE QUICC ENGINE UCC UART DRIVER
5968 M:      Timur Tabi <timur@kernel.org>
5969 L:      linuxppc-dev@lists.ozlabs.org
5970 S:      Maintained
5971 F:      drivers/tty/serial/ucc_uart.c
5972
5973 FREESCALE SOC DRIVERS
5974 M:      Li Yang <leoyang.li@nxp.com>
5975 L:      linuxppc-dev@lists.ozlabs.org
5976 L:      linux-arm-kernel@lists.infradead.org
5977 S:      Maintained
5978 F:      Documentation/devicetree/bindings/soc/fsl/
5979 F:      drivers/soc/fsl/
5980 F:      include/linux/fsl/
5981
5982 FREESCALE SOC FS_ENET DRIVER
5983 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5984 L:      linuxppc-dev@lists.ozlabs.org
5985 L:      netdev@vger.kernel.org
5986 S:      Maintained
5987 F:      drivers/net/ethernet/freescale/fs_enet/
5988 F:      include/linux/fs_enet_pd.h
5989
5990 FREESCALE SOC SOUND DRIVERS
5991 M:      Timur Tabi <timur@kernel.org>
5992 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5993 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5994 R:      Fabio Estevam <fabio.estevam@nxp.com>
5995 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5996 L:      linuxppc-dev@lists.ozlabs.org
5997 S:      Maintained
5998 F:      sound/soc/fsl/fsl*
5999 F:      sound/soc/fsl/imx*
6000 F:      sound/soc/fsl/mpc8610_hpcd.c
6001
6002 FREESCALE USB PERIPHERAL DRIVERS
6003 M:      Li Yang <leoyang.li@nxp.com>
6004 L:      linux-usb@vger.kernel.org
6005 L:      linuxppc-dev@lists.ozlabs.org
6006 S:      Maintained
6007 F:      drivers/usb/gadget/udc/fsl*
6008
6009 FREEVXFS FILESYSTEM
6010 M:      Christoph Hellwig <hch@infradead.org>
6011 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
6012 S:      Maintained
6013 F:      fs/freevxfs/
6014
6015 FREEZER
6016 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6017 M:      Pavel Machek <pavel@ucw.cz>
6018 L:      linux-pm@vger.kernel.org
6019 S:      Supported
6020 F:      Documentation/power/freezing-of-tasks.txt
6021 F:      include/linux/freezer.h
6022 F:      kernel/freezer.c
6023
6024 FRONTSWAP API
6025 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
6026 L:      linux-kernel@vger.kernel.org
6027 S:      Maintained
6028 F:      mm/frontswap.c
6029 F:      include/linux/frontswap.h
6030
6031 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
6032 M:      David Howells <dhowells@redhat.com>
6033 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
6034 S:      Supported
6035 F:      Documentation/filesystems/caching/
6036 F:      fs/fscache/
6037 F:      include/linux/fscache*.h
6038
6039 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
6040 M:      Theodore Y. Ts'o <tytso@mit.edu>
6041 M:      Jaegeuk Kim <jaegeuk@kernel.org>
6042 L:      linux-fscrypt@vger.kernel.org
6043 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
6044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
6045 S:      Supported
6046 F:      fs/crypto/
6047 F:      include/linux/fscrypt*.h
6048 F:      Documentation/filesystems/fscrypt.rst
6049
6050 FSI-ATTACHED I2C DRIVER
6051 M:      Eddie James <eajames@linux.vnet.ibm.com>
6052 L:      linux-i2c@vger.kernel.org
6053 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
6054 S:      Maintained
6055 F:      drivers/i2c/busses/i2c-fsi.c
6056 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
6057
6058 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
6059 M:      Jan Kara <jack@suse.cz>
6060 R:      Amir Goldstein <amir73il@gmail.com>
6061 L:      linux-fsdevel@vger.kernel.org
6062 S:      Maintained
6063 F:      fs/notify/
6064 F:      include/linux/fsnotify*.h
6065
6066 FUJITSU LAPTOP EXTRAS
6067 M:      Jonathan Woithe <jwoithe@just42.net>
6068 L:      platform-driver-x86@vger.kernel.org
6069 S:      Maintained
6070 F:      drivers/platform/x86/fujitsu-laptop.c
6071
6072 FUJITSU M-5MO LS CAMERA ISP DRIVER
6073 M:      Kyungmin Park <kyungmin.park@samsung.com>
6074 M:      Heungjun Kim <riverful.kim@samsung.com>
6075 L:      linux-media@vger.kernel.org
6076 S:      Maintained
6077 F:      drivers/media/i2c/m5mols/
6078 F:      include/media/i2c/m5mols.h
6079
6080 FUJITSU TABLET EXTRAS
6081 M:      Robert Gerlach <khnz@gmx.de>
6082 L:      platform-driver-x86@vger.kernel.org
6083 S:      Maintained
6084 F:      drivers/platform/x86/fujitsu-tablet.c
6085
6086 FUSE: FILESYSTEM IN USERSPACE
6087 M:      Miklos Szeredi <miklos@szeredi.hu>
6088 L:      linux-fsdevel@vger.kernel.org
6089 W:      http://fuse.sourceforge.net/
6090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
6091 S:      Maintained
6092 F:      fs/fuse/
6093 F:      include/uapi/linux/fuse.h
6094 F:      Documentation/filesystems/fuse.txt
6095
6096 FUTEX SUBSYSTEM
6097 M:      Thomas Gleixner <tglx@linutronix.de>
6098 M:      Ingo Molnar <mingo@redhat.com>
6099 R:      Peter Zijlstra <peterz@infradead.org>
6100 R:      Darren Hart <dvhart@infradead.org>
6101 L:      linux-kernel@vger.kernel.org
6102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
6103 S:      Maintained
6104 F:      kernel/futex.c
6105 F:      kernel/futex_compat.c
6106 F:      include/asm-generic/futex.h
6107 F:      include/linux/futex.h
6108 F:      include/uapi/linux/futex.h
6109 F:      tools/testing/selftests/futex/
6110 F:      tools/perf/bench/futex*
6111 F:      Documentation/*futex*
6112
6113 GCC PLUGINS
6114 M:      Kees Cook <keescook@chromium.org>
6115 R:      Emese Revfy <re.emese@gmail.com>
6116 L:      kernel-hardening@lists.openwall.com
6117 S:      Maintained
6118 F:      scripts/gcc-plugins/
6119 F:      scripts/gcc-plugin.sh
6120 F:      scripts/Makefile.gcc-plugins
6121 F:      Documentation/gcc-plugins.txt
6122
6123 GASKET DRIVER FRAMEWORK
6124 M:      Rob Springer <rspringer@google.com>
6125 M:      Todd Poynor <toddpoynor@google.com>
6126 M:      Ben Chan <benchan@chromium.org>
6127 S:      Maintained
6128 F:      drivers/staging/gasket/
6129
6130 GCOV BASED KERNEL PROFILING
6131 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
6132 S:      Maintained
6133 F:      kernel/gcov/
6134 F:      Documentation/dev-tools/gcov.rst
6135
6136 GDB KERNEL DEBUGGING HELPER SCRIPTS
6137 M:      Jan Kiszka <jan.kiszka@siemens.com>
6138 M:      Kieran Bingham <kbingham@kernel.org>
6139 S:      Supported
6140 F:      scripts/gdb/
6141
6142 GDT SCSI DISK ARRAY CONTROLLER DRIVER
6143 M:      Achim Leubner <achim_leubner@adaptec.com>
6144 L:      linux-scsi@vger.kernel.org
6145 W:      http://www.icp-vortex.com/
6146 S:      Supported
6147 F:      drivers/scsi/gdt*
6148
6149 GEMTEK FM RADIO RECEIVER DRIVER
6150 M:      Hans Verkuil <hverkuil@xs4all.nl>
6151 L:      linux-media@vger.kernel.org
6152 T:      git git://linuxtv.org/media_tree.git
6153 W:      https://linuxtv.org
6154 S:      Maintained
6155 F:      drivers/media/radio/radio-gemtek*
6156
6157 GENERIC GPIO I2C DRIVER
6158 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
6159 S:      Supported
6160 F:      drivers/i2c/busses/i2c-gpio.c
6161 F:      include/linux/platform_data/i2c-gpio.h
6162
6163 GENERIC GPIO I2C MULTIPLEXER DRIVER
6164 M:      Peter Korsgaard <peter.korsgaard@barco.com>
6165 L:      linux-i2c@vger.kernel.org
6166 S:      Supported
6167 F:      drivers/i2c/muxes/i2c-mux-gpio.c
6168 F:      include/linux/platform_data/i2c-mux-gpio.h
6169 F:      Documentation/i2c/muxes/i2c-mux-gpio
6170
6171 GENERIC HDLC (WAN) DRIVERS
6172 M:      Krzysztof Halasa <khc@pm.waw.pl>
6173 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
6174 S:      Maintained
6175 F:      drivers/net/wan/c101.c
6176 F:      drivers/net/wan/hd6457*
6177 F:      drivers/net/wan/hdlc*
6178 F:      drivers/net/wan/n2.c
6179 F:      drivers/net/wan/pc300too.c
6180 F:      drivers/net/wan/pci200syn.c
6181 F:      drivers/net/wan/wanxl*
6182
6183 GENERIC INCLUDE/ASM HEADER FILES
6184 M:      Arnd Bergmann <arnd@arndb.de>
6185 L:      linux-arch@vger.kernel.org
6186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
6187 S:      Maintained
6188 F:      include/asm-generic/
6189 F:      include/uapi/asm-generic/
6190
6191 GENERIC PHY FRAMEWORK
6192 M:      Kishon Vijay Abraham I <kishon@ti.com>
6193 L:      linux-kernel@vger.kernel.org
6194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
6195 S:      Supported
6196 F:      drivers/phy/
6197 F:      include/linux/phy/
6198
6199 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
6200 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
6201 S:      Supported
6202 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
6203
6204 GENERIC PM DOMAINS
6205 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6206 M:      Kevin Hilman <khilman@kernel.org>
6207 M:      Ulf Hansson <ulf.hansson@linaro.org>
6208 L:      linux-pm@vger.kernel.org
6209 S:      Supported
6210 F:      drivers/base/power/domain*.c
6211 F:      include/linux/pm_domain.h
6212 F:      Documentation/devicetree/bindings/power/power_domain.txt
6213
6214 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
6215 M:      Eugen Hristev <eugen.hristev@microchip.com>
6216 L:      linux-input@vger.kernel.org
6217 S:      Maintained
6218 F:      drivers/input/touchscreen/resistive-adc-touch.c
6219
6220 GENERIC UIO DRIVER FOR PCI DEVICES
6221 M:      "Michael S. Tsirkin" <mst@redhat.com>
6222 L:      kvm@vger.kernel.org
6223 S:      Supported
6224 F:      drivers/uio/uio_pci_generic.c
6225
6226 GENWQE (IBM Generic Workqueue Card)
6227 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
6228 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
6229 S:      Supported
6230 F:      drivers/misc/genwqe/
6231
6232 GET_MAINTAINER SCRIPT
6233 M:      Joe Perches <joe@perches.com>
6234 S:      Maintained
6235 F:      scripts/get_maintainer.pl
6236
6237 GFS2 FILE SYSTEM
6238 M:      Bob Peterson <rpeterso@redhat.com>
6239 M:      Andreas Gruenbacher <agruenba@redhat.com>
6240 L:      cluster-devel@redhat.com
6241 W:      http://sources.redhat.com/cluster/
6242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
6243 S:      Supported
6244 F:      Documentation/filesystems/gfs2*.txt
6245 F:      fs/gfs2/
6246 F:      include/uapi/linux/gfs2_ondisk.h
6247
6248 GIGASET ISDN DRIVERS
6249 M:      Paul Bolle <pebolle@tiscali.nl>
6250 L:      gigaset307x-common@lists.sourceforge.net
6251 W:      http://gigaset307x.sourceforge.net/
6252 S:      Odd Fixes
6253 F:      Documentation/isdn/README.gigaset
6254 F:      drivers/isdn/gigaset/
6255 F:      include/uapi/linux/gigaset_dev.h
6256
6257 GNSS SUBSYSTEM
6258 M:      Johan Hovold <johan@kernel.org>
6259 S:      Maintained
6260 F:      Documentation/ABI/testing/sysfs-class-gnss
6261 F:      Documentation/devicetree/bindings/gnss/
6262 F:      drivers/gnss/
6263 F:      include/linux/gnss.h
6264
6265 GO7007 MPEG CODEC
6266 M:      Hans Verkuil <hans.verkuil@cisco.com>
6267 L:      linux-media@vger.kernel.org
6268 S:      Maintained
6269 F:      drivers/media/usb/go7007/
6270
6271 GOODIX TOUCHSCREEN
6272 M:      Bastien Nocera <hadess@hadess.net>
6273 L:      linux-input@vger.kernel.org
6274 S:      Maintained
6275 F:      drivers/input/touchscreen/goodix.c
6276
6277 GPD POCKET FAN DRIVER
6278 M:      Hans de Goede <hdegoede@redhat.com>
6279 L:      platform-driver-x86@vger.kernel.org
6280 S:      Maintained
6281 F:      drivers/platform/x86/gpd-pocket-fan.c
6282
6283 GPIO ACPI SUPPORT
6284 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6285 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6286 L:      linux-gpio@vger.kernel.org
6287 L:      linux-acpi@vger.kernel.org
6288 S:      Maintained
6289 F:      Documentation/acpi/gpio-properties.txt
6290 F:      drivers/gpio/gpiolib-acpi.c
6291
6292 GPIO IR Transmitter
6293 M:      Sean Young <sean@mess.org>
6294 L:      linux-media@vger.kernel.org
6295 S:      Maintained
6296 F:      drivers/media/rc/gpio-ir-tx.c
6297
6298 GPIO MOCKUP DRIVER
6299 M:      Bamvor Jian Zhang <bamv2005@gmail.com>
6300 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6301 L:      linux-gpio@vger.kernel.org
6302 S:      Maintained
6303 F:      drivers/gpio/gpio-mockup.c
6304 F:      tools/testing/selftests/gpio/
6305
6306 GPIO SUBSYSTEM
6307 M:      Linus Walleij <linus.walleij@linaro.org>
6308 M:      Bartosz Golaszewski <bgolaszewski@baylibre.com>
6309 L:      linux-gpio@vger.kernel.org
6310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6311 S:      Maintained
6312 F:      Documentation/devicetree/bindings/gpio/
6313 F:      Documentation/driver-api/gpio/
6314 F:      Documentation/gpio/
6315 F:      Documentation/ABI/testing/gpio-cdev
6316 F:      Documentation/ABI/obsolete/sysfs-gpio
6317 F:      drivers/gpio/
6318 F:      include/linux/gpio/
6319 F:      include/linux/gpio.h
6320 F:      include/linux/of_gpio.h
6321 F:      include/asm-generic/gpio.h
6322 F:      include/uapi/linux/gpio.h
6323 F:      tools/gpio/
6324
6325 GRE DEMULTIPLEXER DRIVER
6326 M:      Dmitry Kozlov <xeb@mail.ru>
6327 L:      netdev@vger.kernel.org
6328 S:      Maintained
6329 F:      net/ipv4/gre_demux.c
6330 F:      net/ipv4/gre_offload.c
6331 F:      include/net/gre.h
6332
6333 GRETH 10/100/1G Ethernet MAC device driver
6334 M:      Andreas Larsson <andreas@gaisler.com>
6335 L:      netdev@vger.kernel.org
6336 S:      Maintained
6337 F:      drivers/net/ethernet/aeroflex/
6338
6339 GREYBUS AUDIO PROTOCOLS DRIVERS
6340 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6341 M:      Mark Greer <mgreer@animalcreek.com>
6342 S:      Maintained
6343 F:      drivers/staging/greybus/audio_apbridgea.c
6344 F:      drivers/staging/greybus/audio_apbridgea.h
6345 F:      drivers/staging/greybus/audio_codec.c
6346 F:      drivers/staging/greybus/audio_codec.h
6347 F:      drivers/staging/greybus/audio_gb.c
6348 F:      drivers/staging/greybus/audio_manager.c
6349 F:      drivers/staging/greybus/audio_manager.h
6350 F:      drivers/staging/greybus/audio_manager_module.c
6351 F:      drivers/staging/greybus/audio_manager_private.h
6352 F:      drivers/staging/greybus/audio_manager_sysfs.c
6353 F:      drivers/staging/greybus/audio_module.c
6354 F:      drivers/staging/greybus/audio_topology.c
6355
6356 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6357 M:      Viresh Kumar <vireshk@kernel.org>
6358 S:      Maintained
6359 F:      drivers/staging/greybus/authentication.c
6360 F:      drivers/staging/greybus/bootrom.c
6361 F:      drivers/staging/greybus/firmware.h
6362 F:      drivers/staging/greybus/fw-core.c
6363 F:      drivers/staging/greybus/fw-download.c
6364 F:      drivers/staging/greybus/fw-management.c
6365 F:      drivers/staging/greybus/greybus_authentication.h
6366 F:      drivers/staging/greybus/greybus_firmware.h
6367 F:      drivers/staging/greybus/hid.c
6368 F:      drivers/staging/greybus/i2c.c
6369 F:      drivers/staging/greybus/spi.c
6370 F:      drivers/staging/greybus/spilib.c
6371 F:      drivers/staging/greybus/spilib.h
6372
6373 GREYBUS LOOPBACK DRIVER
6374 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6375 S:      Maintained
6376 F:      drivers/staging/greybus/loopback.c
6377
6378 GREYBUS PLATFORM DRIVERS
6379 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6380 S:      Maintained
6381 F:      drivers/staging/greybus/arche-platform.c
6382 F:      drivers/staging/greybus/arche-apb-ctrl.c
6383 F:      drivers/staging/greybus/arche_platform.h
6384
6385 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6386 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6387 S:      Maintained
6388 F:      drivers/staging/greybus/sdio.c
6389 F:      drivers/staging/greybus/light.c
6390 F:      drivers/staging/greybus/gpio.c
6391 F:      drivers/staging/greybus/power_supply.c
6392 F:      drivers/staging/greybus/spi.c
6393 F:      drivers/staging/greybus/spilib.c
6394
6395 GREYBUS SUBSYSTEM
6396 M:      Johan Hovold <johan@kernel.org>
6397 M:      Alex Elder <elder@kernel.org>
6398 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6399 S:      Maintained
6400 F:      drivers/staging/greybus/
6401 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6402
6403 GREYBUS UART PROTOCOLS DRIVERS
6404 M:      David Lin <dtwlin@gmail.com>
6405 S:      Maintained
6406 F:      drivers/staging/greybus/uart.c
6407 F:      drivers/staging/greybus/log.c
6408
6409 GS1662 VIDEO SERIALIZER
6410 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6411 L:      linux-media@vger.kernel.org
6412 T:      git git://linuxtv.org/media_tree.git
6413 S:      Maintained
6414 F:      drivers/media/spi/gs1662.c
6415
6416 GSPCA FINEPIX SUBDRIVER
6417 M:      Frank Zago <frank@zago.net>
6418 L:      linux-media@vger.kernel.org
6419 T:      git git://linuxtv.org/media_tree.git
6420 S:      Maintained
6421 F:      drivers/media/usb/gspca/finepix.c
6422
6423 GSPCA GL860 SUBDRIVER
6424 M:      Olivier Lorin <o.lorin@laposte.net>
6425 L:      linux-media@vger.kernel.org
6426 T:      git git://linuxtv.org/media_tree.git
6427 S:      Maintained
6428 F:      drivers/media/usb/gspca/gl860/
6429
6430 GSPCA M5602 SUBDRIVER
6431 M:      Erik Andren <erik.andren@gmail.com>
6432 L:      linux-media@vger.kernel.org
6433 T:      git git://linuxtv.org/media_tree.git
6434 S:      Maintained
6435 F:      drivers/media/usb/gspca/m5602/
6436
6437 GSPCA PAC207 SONIXB SUBDRIVER
6438 M:      Hans Verkuil <hverkuil@xs4all.nl>
6439 L:      linux-media@vger.kernel.org
6440 T:      git git://linuxtv.org/media_tree.git
6441 S:      Odd Fixes
6442 F:      drivers/media/usb/gspca/pac207.c
6443
6444 GSPCA SN9C20X SUBDRIVER
6445 M:      Brian Johnson <brijohn@gmail.com>
6446 L:      linux-media@vger.kernel.org
6447 T:      git git://linuxtv.org/media_tree.git
6448 S:      Maintained
6449 F:      drivers/media/usb/gspca/sn9c20x.c
6450
6451 GSPCA T613 SUBDRIVER
6452 M:      Leandro Costantino <lcostantino@gmail.com>
6453 L:      linux-media@vger.kernel.org
6454 T:      git git://linuxtv.org/media_tree.git
6455 S:      Maintained
6456 F:      drivers/media/usb/gspca/t613.c
6457
6458 GSPCA USB WEBCAM DRIVER
6459 M:      Hans Verkuil <hverkuil@xs4all.nl>
6460 L:      linux-media@vger.kernel.org
6461 T:      git git://linuxtv.org/media_tree.git
6462 S:      Odd Fixes
6463 F:      drivers/media/usb/gspca/
6464
6465 GTP (GPRS Tunneling Protocol)
6466 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6467 M:      Harald Welte <laforge@gnumonks.org>
6468 L:      osmocom-net-gprs@lists.osmocom.org
6469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6470 S:      Maintained
6471 F:      drivers/net/gtp.c
6472
6473 GUID PARTITION TABLE (GPT)
6474 M:      Davidlohr Bueso <dave@stgolabs.net>
6475 L:      linux-efi@vger.kernel.org
6476 S:      Maintained
6477 F:      block/partitions/efi.*
6478
6479 H8/300 ARCHITECTURE
6480 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6481 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6482 W:      http://uclinux-h8.sourceforge.jp
6483 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6484 S:      Maintained
6485 F:      arch/h8300/
6486 F:      drivers/clocksource/h8300_*.c
6487 F:      drivers/clk/h8300/
6488 F:      drivers/irqchip/irq-renesas-h8*.c
6489
6490 HACKRF MEDIA DRIVER
6491 M:      Antti Palosaari <crope@iki.fi>
6492 L:      linux-media@vger.kernel.org
6493 W:      https://linuxtv.org
6494 W:      http://palosaari.fi/linux/
6495 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6496 T:      git git://linuxtv.org/anttip/media_tree.git
6497 S:      Maintained
6498 F:      drivers/media/usb/hackrf/
6499
6500 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6501 M:      Frank Seidel <frank@f-seidel.de>
6502 L:      platform-driver-x86@vger.kernel.org
6503 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6504 S:      Maintained
6505 F:      drivers/platform/x86/hdaps.c
6506
6507 HARDWARE MONITORING
6508 M:      Jean Delvare <jdelvare@suse.com>
6509 M:      Guenter Roeck <linux@roeck-us.net>
6510 L:      linux-hwmon@vger.kernel.org
6511 W:      http://hwmon.wiki.kernel.org/
6512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6513 S:      Maintained
6514 F:      Documentation/devicetree/bindings/hwmon/
6515 F:      Documentation/hwmon/
6516 F:      drivers/hwmon/
6517 F:      include/linux/hwmon*.h
6518 F:      include/trace/events/hwmon*.h
6519
6520 HARDWARE RANDOM NUMBER GENERATOR CORE
6521 M:      Matt Mackall <mpm@selenic.com>
6522 M:      Herbert Xu <herbert@gondor.apana.org.au>
6523 L:      linux-crypto@vger.kernel.org
6524 S:      Odd fixes
6525 F:      Documentation/devicetree/bindings/rng/
6526 F:      Documentation/hw_random.txt
6527 F:      drivers/char/hw_random/
6528 F:      include/linux/hw_random.h
6529
6530 HARDWARE TRACING FACILITIES
6531 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6532 S:      Maintained
6533 F:      drivers/hwtracing/
6534
6535 HARDWARE SPINLOCK CORE
6536 M:      Ohad Ben-Cohen <ohad@wizery.com>
6537 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6538 L:      linux-remoteproc@vger.kernel.org
6539 S:      Maintained
6540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6541 F:      Documentation/devicetree/bindings/hwlock/
6542 F:      Documentation/hwspinlock.txt
6543 F:      drivers/hwspinlock/
6544 F:      include/linux/hwspinlock.h
6545
6546 HARMONY SOUND DRIVER
6547 L:      linux-parisc@vger.kernel.org
6548 S:      Maintained
6549 F:      sound/parisc/harmony.*
6550
6551 HDPVR USB VIDEO ENCODER DRIVER
6552 M:      Hans Verkuil <hverkuil@xs4all.nl>
6553 L:      linux-media@vger.kernel.org
6554 T:      git git://linuxtv.org/media_tree.git
6555 W:      https://linuxtv.org
6556 S:      Odd Fixes
6557 F:      drivers/media/usb/hdpvr/
6558
6559 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6560 M:      Jerry Hoemann <jerry.hoemann@hpe.com>
6561 S:      Supported
6562 F:      Documentation/watchdog/hpwdt.txt
6563 F:      drivers/watchdog/hpwdt.c
6564
6565 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6566 M:      Don Brace <don.brace@microsemi.com>
6567 L:      esc.storagedev@microsemi.com
6568 L:      linux-scsi@vger.kernel.org
6569 S:      Supported
6570 F:      Documentation/scsi/hpsa.txt
6571 F:      drivers/scsi/hpsa*.[ch]
6572 F:      include/linux/cciss*.h
6573 F:      include/uapi/linux/cciss*.h
6574
6575 HFI1 DRIVER
6576 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6577 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6578 L:      linux-rdma@vger.kernel.org
6579 S:      Supported
6580 F:      drivers/infiniband/hw/hfi1
6581
6582 HFS FILESYSTEM
6583 L:      linux-fsdevel@vger.kernel.org
6584 S:      Orphan
6585 F:      Documentation/filesystems/hfs.txt
6586 F:      fs/hfs/
6587
6588 HFSPLUS FILESYSTEM
6589 L:      linux-fsdevel@vger.kernel.org
6590 S:      Orphan
6591 F:      Documentation/filesystems/hfsplus.txt
6592 F:      fs/hfsplus/
6593
6594 HGA FRAMEBUFFER DRIVER
6595 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6596 L:      linux-nvidia@lists.surfsouth.com
6597 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6598 S:      Maintained
6599 F:      drivers/video/fbdev/hgafb.c
6600
6601 HIBERNATION (aka Software Suspend, aka swsusp)
6602 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6603 M:      Pavel Machek <pavel@ucw.cz>
6604 L:      linux-pm@vger.kernel.org
6605 B:      https://bugzilla.kernel.org
6606 S:      Supported
6607 F:      arch/x86/power/
6608 F:      drivers/base/power/
6609 F:      kernel/power/
6610 F:      include/linux/suspend.h
6611 F:      include/linux/freezer.h
6612 F:      include/linux/pm.h
6613 F:      arch/*/include/asm/suspend*.h
6614
6615 HID CORE LAYER
6616 M:      Jiri Kosina <jikos@kernel.org>
6617 M:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6618 L:      linux-input@vger.kernel.org
6619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
6620 S:      Maintained
6621 F:      drivers/hid/
6622 F:      include/linux/hid*
6623 F:      include/uapi/linux/hid*
6624
6625 HID SENSOR HUB DRIVERS
6626 M:      Jiri Kosina <jikos@kernel.org>
6627 M:      Jonathan Cameron <jic23@kernel.org>
6628 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6629 L:      linux-input@vger.kernel.org
6630 L:      linux-iio@vger.kernel.org
6631 S:      Maintained
6632 F:      Documentation/hid/hid-sensor*
6633 F:      drivers/hid/hid-sensor-*
6634 F:      drivers/iio/*/hid-*
6635 F:      include/linux/hid-sensor-*
6636
6637 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6638 M:      Thomas Gleixner <tglx@linutronix.de>
6639 L:      linux-kernel@vger.kernel.org
6640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6641 S:      Maintained
6642 F:      Documentation/timers/
6643 F:      kernel/time/hrtimer.c
6644 F:      kernel/time/clockevents.c
6645 F:      kernel/time/timer_*.c
6646 F:      include/linux/clockchips.h
6647 F:      include/linux/hrtimer.h
6648
6649 HIGH-SPEED SCC DRIVER FOR AX.25
6650 L:      linux-hams@vger.kernel.org
6651 S:      Orphan
6652 F:      drivers/net/hamradio/dmascc.c
6653 F:      drivers/net/hamradio/scc.c
6654
6655 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6656 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6657 W:      http://www.highpoint-tech.com
6658 S:      Supported
6659 F:      Documentation/scsi/hptiop.txt
6660 F:      drivers/scsi/hptiop.c
6661
6662 HIPPI
6663 M:      Jes Sorensen <jes@trained-monkey.org>
6664 L:      linux-hippi@sunsite.dk
6665 S:      Maintained
6666 F:      include/linux/hippidevice.h
6667 F:      include/uapi/linux/if_hippi.h
6668 F:      net/802/hippi.c
6669 F:      drivers/net/hippi/
6670
6671 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6672 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6673 M:      Salil Mehta <salil.mehta@huawei.com>
6674 L:      netdev@vger.kernel.org
6675 W:      http://www.hisilicon.com
6676 S:      Maintained
6677 F:      drivers/net/ethernet/hisilicon/hns3/
6678
6679 HISILICON LPC BUS DRIVER
6680 M:      john.garry@huawei.com
6681 W:      http://www.hisilicon.com
6682 S:      Maintained
6683 F:      drivers/bus/hisi_lpc.c
6684 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
6685
6686 HISILICON NETWORK SUBSYSTEM DRIVER
6687 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6688 M:      Salil Mehta <salil.mehta@huawei.com>
6689 L:      netdev@vger.kernel.org
6690 W:      http://www.hisilicon.com
6691 S:      Maintained
6692 F:      drivers/net/ethernet/hisilicon/
6693 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6694
6695 HISILICON PMU DRIVER
6696 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6697 W:      http://www.hisilicon.com
6698 S:      Supported
6699 F:      drivers/perf/hisilicon
6700 F:      Documentation/perf/hisi-pmu.txt
6701
6702 HISILICON ROCE DRIVER
6703 M:      Lijun Ou <oulijun@huawei.com>
6704 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6705 L:      linux-rdma@vger.kernel.org
6706 S:      Maintained
6707 F:      drivers/infiniband/hw/hns/
6708 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6709
6710 HISILICON SAS Controller
6711 M:      John Garry <john.garry@huawei.com>
6712 W:      http://www.hisilicon.com
6713 S:      Supported
6714 F:      drivers/scsi/hisi_sas/
6715 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6716
6717 HMM - Heterogeneous Memory Management
6718 M:      Jérôme Glisse <jglisse@redhat.com>
6719 L:      linux-mm@kvack.org
6720 S:      Maintained
6721 F:      mm/hmm*
6722 F:      include/linux/hmm*
6723 F:      Documentation/vm/hmm.rst
6724
6725 HOST AP DRIVER
6726 M:      Jouni Malinen <j@w1.fi>
6727 L:      linux-wireless@vger.kernel.org
6728 W:      http://w1.fi/hostap-driver.html
6729 S:      Obsolete
6730 F:      drivers/net/wireless/intersil/hostap/
6731
6732 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6733 L:      platform-driver-x86@vger.kernel.org
6734 S:      Orphan
6735 F:      drivers/platform/x86/tc1100-wmi.c
6736
6737 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6738 M:      Jaroslav Kysela <perex@perex.cz>
6739 S:      Maintained
6740 F:      drivers/net/ethernet/hp/hp100.*
6741
6742 HPET:   High Precision Event Timers driver
6743 M:      Clemens Ladisch <clemens@ladisch.de>
6744 S:      Maintained
6745 F:      Documentation/timers/hpet.txt
6746 F:      drivers/char/hpet.c
6747 F:      include/linux/hpet.h
6748 F:      include/uapi/linux/hpet.h
6749
6750 HPET:   x86
6751 S:      Orphan
6752 F:      arch/x86/kernel/hpet.c
6753 F:      arch/x86/include/asm/hpet.h
6754
6755 HPFS FILESYSTEM
6756 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6757 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6758 S:      Maintained
6759 F:      fs/hpfs/
6760
6761 HSI SUBSYSTEM
6762 M:      Sebastian Reichel <sre@kernel.org>
6763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6764 S:      Maintained
6765 F:      Documentation/ABI/testing/sysfs-bus-hsi
6766 F:      Documentation/driver-api/hsi.rst
6767 F:      drivers/hsi/
6768 F:      include/linux/hsi/
6769 F:      include/uapi/linux/hsi/
6770
6771 HSO 3G MODEM DRIVER
6772 L:      linux-usb@vger.kernel.org
6773 S:      Orphan
6774 F:      drivers/net/usb/hso.c
6775
6776 HSR NETWORK PROTOCOL
6777 M:      Arvid Brodin <arvid.brodin@alten.se>
6778 L:      netdev@vger.kernel.org
6779 S:      Maintained
6780 F:      net/hsr/
6781
6782 HT16K33 LED CONTROLLER DRIVER
6783 M:      Robin van der Gracht <robin@protonic.nl>
6784 S:      Maintained
6785 F:      drivers/auxdisplay/ht16k33.c
6786 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6787
6788 HTCPEN TOUCHSCREEN DRIVER
6789 M:      Pau Oliva Fora <pof@eslack.org>
6790 L:      linux-input@vger.kernel.org
6791 S:      Maintained
6792 F:      drivers/input/touchscreen/htcpen.c
6793
6794 HUAWEI ETHERNET DRIVER
6795 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6796 L:      netdev@vger.kernel.org
6797 S:      Supported
6798 F:      Documentation/networking/hinic.txt
6799 F:      drivers/net/ethernet/huawei/hinic/
6800
6801 HUGETLB FILESYSTEM
6802 M:      Mike Kravetz <mike.kravetz@oracle.com>
6803 L:      linux-mm@kvack.org
6804 S:      Maintained
6805 F:      fs/hugetlbfs/
6806 F:      mm/hugetlb.c
6807 F:      include/linux/hugetlb.h
6808 F:      Documentation/admin-guide/mm/hugetlbpage.rst
6809 F:      Documentation/vm/hugetlbfs_reserv.rst
6810 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
6811
6812 HVA ST MEDIA DRIVER
6813 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6814 L:      linux-media@vger.kernel.org
6815 T:      git git://linuxtv.org/media_tree.git
6816 W:      https://linuxtv.org
6817 S:      Supported
6818 F:      drivers/media/platform/sti/hva
6819
6820 HWPOISON MEMORY FAILURE HANDLING
6821 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6822 L:      linux-mm@kvack.org
6823 S:      Maintained
6824 F:      mm/memory-failure.c
6825 F:      mm/hwpoison-inject.c
6826
6827 HYGON PROCESSOR SUPPORT
6828 M:      Pu Wen <puwen@hygon.cn>
6829 L:      linux-kernel@vger.kernel.org
6830 S:      Maintained
6831 F:      arch/x86/kernel/cpu/hygon.c
6832
6833 Hyper-V CORE AND DRIVERS
6834 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6835 M:      Haiyang Zhang <haiyangz@microsoft.com>
6836 M:      Stephen Hemminger <sthemmin@microsoft.com>
6837 L:      devel@linuxdriverproject.org
6838 S:      Maintained
6839 F:      Documentation/networking/netvsc.txt
6840 F:      arch/x86/include/asm/mshyperv.h
6841 F:      arch/x86/include/asm/trace/hyperv.h
6842 F:      arch/x86/include/asm/hyperv-tlfs.h
6843 F:      arch/x86/kernel/cpu/mshyperv.c
6844 F:      arch/x86/hyperv
6845 F:      drivers/hid/hid-hyperv.c
6846 F:      drivers/hv/
6847 F:      drivers/input/serio/hyperv-keyboard.c
6848 F:      drivers/pci/controller/pci-hyperv.c
6849 F:      drivers/net/hyperv/
6850 F:      drivers/scsi/storvsc_drv.c
6851 F:      drivers/uio/uio_hv_generic.c
6852 F:      drivers/video/fbdev/hyperv_fb.c
6853 F:      net/vmw_vsock/hyperv_transport.c
6854 F:      include/linux/hyperv.h
6855 F:      include/uapi/linux/hyperv.h
6856 F:      tools/hv/
6857 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6858
6859 HYPERVISOR VIRTUAL CONSOLE DRIVER
6860 L:      linuxppc-dev@lists.ozlabs.org
6861 S:      Odd Fixes
6862 F:      drivers/tty/hvc/
6863
6864 I2C ACPI SUPPORT
6865 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6866 L:      linux-i2c@vger.kernel.org
6867 L:      linux-acpi@vger.kernel.org
6868 S:      Maintained
6869 F:      drivers/i2c/i2c-core-acpi.c
6870
6871 I2C CONTROLLER DRIVER FOR NVIDIA GPU
6872 M:      Ajay Gupta <ajayg@nvidia.com>
6873 L:      linux-i2c@vger.kernel.org
6874 S:      Maintained
6875 F:      Documentation/i2c/busses/i2c-nvidia-gpu
6876 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
6877
6878 I2C MUXES
6879 M:      Peter Rosin <peda@axentia.se>
6880 L:      linux-i2c@vger.kernel.org
6881 S:      Maintained
6882 F:      Documentation/i2c/i2c-topology
6883 F:      Documentation/i2c/muxes/
6884 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6885 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6886 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6887 F:      drivers/i2c/i2c-mux.c
6888 F:      drivers/i2c/muxes/
6889 F:      include/linux/i2c-mux.h
6890
6891 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6892 M:      Gregory CLEMENT <gregory.clement@bootlin.com>
6893 L:      linux-i2c@vger.kernel.org
6894 S:      Maintained
6895 F:      drivers/i2c/busses/i2c-mv64xxx.c
6896
6897 I2C OVER PARALLEL PORT
6898 M:      Jean Delvare <jdelvare@suse.com>
6899 L:      linux-i2c@vger.kernel.org
6900 S:      Maintained
6901 F:      Documentation/i2c/busses/i2c-parport
6902 F:      Documentation/i2c/busses/i2c-parport-light
6903 F:      drivers/i2c/busses/i2c-parport.c
6904 F:      drivers/i2c/busses/i2c-parport-light.c
6905
6906 I2C SUBSYSTEM
6907 M:      Wolfram Sang <wsa@the-dreams.de>
6908 L:      linux-i2c@vger.kernel.org
6909 W:      https://i2c.wiki.kernel.org/
6910 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6912 S:      Maintained
6913 F:      Documentation/devicetree/bindings/i2c/i2c.txt
6914 F:      Documentation/i2c/
6915 F:      drivers/i2c/*
6916 F:      include/linux/i2c.h
6917 F:      include/linux/i2c-dev.h
6918 F:      include/linux/i2c-smbus.h
6919 F:      include/uapi/linux/i2c.h
6920 F:      include/uapi/linux/i2c-*.h
6921
6922 I2C SUBSYSTEM HOST DRIVERS
6923 L:      linux-i2c@vger.kernel.org
6924 W:      https://i2c.wiki.kernel.org/
6925 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6927 S:      Odd Fixes
6928 F:      Documentation/devicetree/bindings/i2c/
6929 F:      drivers/i2c/algos/
6930 F:      drivers/i2c/busses/
6931
6932 I2C-TAOS-EVM DRIVER
6933 M:      Jean Delvare <jdelvare@suse.com>
6934 L:      linux-i2c@vger.kernel.org
6935 S:      Maintained
6936 F:      Documentation/i2c/busses/i2c-taos-evm
6937 F:      drivers/i2c/busses/i2c-taos-evm.c
6938
6939 I2C-TINY-USB DRIVER
6940 M:      Till Harbaum <till@harbaum.org>
6941 L:      linux-i2c@vger.kernel.org
6942 W:      http://www.harbaum.org/till/i2c_tiny_usb
6943 S:      Maintained
6944 F:      drivers/i2c/busses/i2c-tiny-usb.c
6945
6946 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6947 M:      Jean Delvare <jdelvare@suse.com>
6948 L:      linux-i2c@vger.kernel.org
6949 S:      Maintained
6950 F:      Documentation/i2c/busses/i2c-ali1535
6951 F:      Documentation/i2c/busses/i2c-ali1563
6952 F:      Documentation/i2c/busses/i2c-ali15x3
6953 F:      Documentation/i2c/busses/i2c-amd756
6954 F:      Documentation/i2c/busses/i2c-amd8111
6955 F:      Documentation/i2c/busses/i2c-i801
6956 F:      Documentation/i2c/busses/i2c-nforce2
6957 F:      Documentation/i2c/busses/i2c-piix4
6958 F:      Documentation/i2c/busses/i2c-sis5595
6959 F:      Documentation/i2c/busses/i2c-sis630
6960 F:      Documentation/i2c/busses/i2c-sis96x
6961 F:      Documentation/i2c/busses/i2c-via
6962 F:      Documentation/i2c/busses/i2c-viapro
6963 F:      drivers/i2c/busses/i2c-ali1535.c
6964 F:      drivers/i2c/busses/i2c-ali1563.c
6965 F:      drivers/i2c/busses/i2c-ali15x3.c
6966 F:      drivers/i2c/busses/i2c-amd756.c
6967 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6968 F:      drivers/i2c/busses/i2c-amd8111.c
6969 F:      drivers/i2c/busses/i2c-i801.c
6970 F:      drivers/i2c/busses/i2c-isch.c
6971 F:      drivers/i2c/busses/i2c-nforce2.c
6972 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6973 F:      drivers/i2c/busses/i2c-piix4.c
6974 F:      drivers/i2c/busses/i2c-sis5595.c
6975 F:      drivers/i2c/busses/i2c-sis630.c
6976 F:      drivers/i2c/busses/i2c-sis96x.c
6977 F:      drivers/i2c/busses/i2c-via.c
6978 F:      drivers/i2c/busses/i2c-viapro.c
6979
6980 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6981 M:      Hans de Goede <hdegoede@redhat.com>
6982 L:      linux-i2c@vger.kernel.org
6983 S:      Maintained
6984 F:      drivers/i2c/busses/i2c-cht-wc.c
6985
6986 I2C/SMBUS ISMT DRIVER
6987 M:      Seth Heasley <seth.heasley@intel.com>
6988 M:      Neil Horman <nhorman@tuxdriver.com>
6989 L:      linux-i2c@vger.kernel.org
6990 F:      drivers/i2c/busses/i2c-ismt.c
6991 F:      Documentation/i2c/busses/i2c-ismt
6992
6993 I2C/SMBUS STUB DRIVER
6994 M:      Jean Delvare <jdelvare@suse.com>
6995 L:      linux-i2c@vger.kernel.org
6996 S:      Maintained
6997 F:      drivers/i2c/i2c-stub.c
6998
6999 IA64 (Itanium) PLATFORM
7000 M:      Tony Luck <tony.luck@intel.com>
7001 M:      Fenghua Yu <fenghua.yu@intel.com>
7002 L:      linux-ia64@vger.kernel.org
7003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
7004 S:      Maintained
7005 F:      arch/ia64/
7006
7007 IBM Power 842 compression accelerator
7008 M:      Haren Myneni <haren@us.ibm.com>
7009 S:      Supported
7010 F:      drivers/crypto/nx/Makefile
7011 F:      drivers/crypto/nx/Kconfig
7012 F:      drivers/crypto/nx/nx-842*
7013 F:      include/linux/sw842.h
7014 F:      crypto/842.c
7015 F:      lib/842/
7016
7017 IBM Power in-Nest Crypto Acceleration
7018 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
7019 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
7020 L:      linux-crypto@vger.kernel.org
7021 S:      Supported
7022 F:      drivers/crypto/nx/Makefile
7023 F:      drivers/crypto/nx/Kconfig
7024 F:      drivers/crypto/nx/nx-aes*
7025 F:      drivers/crypto/nx/nx-sha*
7026 F:      drivers/crypto/nx/nx.*
7027 F:      drivers/crypto/nx/nx_csbcpb.h
7028 F:      drivers/crypto/nx/nx_debugfs.h
7029
7030 IBM Power Linux RAID adapter
7031 M:      Brian King <brking@us.ibm.com>
7032 S:      Supported
7033 F:      drivers/scsi/ipr.*
7034
7035 IBM Power SRIOV Virtual NIC Device Driver
7036 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
7037 M:      John Allen <jallen@linux.vnet.ibm.com>
7038 L:      netdev@vger.kernel.org
7039 S:      Supported
7040 F:      drivers/net/ethernet/ibm/ibmvnic.*
7041
7042 IBM Power Virtual Accelerator Switchboard
7043 M:      Sukadev Bhattiprolu
7044 L:      linuxppc-dev@lists.ozlabs.org
7045 S:      Supported
7046 F:      arch/powerpc/platforms/powernv/vas*
7047 F:      arch/powerpc/platforms/powernv/copy-paste.h
7048 F:      arch/powerpc/include/asm/vas.h
7049 F:      arch/powerpc/include/uapi/asm/vas.h
7050
7051 IBM Power Virtual Ethernet Device Driver
7052 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
7053 L:      netdev@vger.kernel.org
7054 S:      Supported
7055 F:      drivers/net/ethernet/ibm/ibmveth.*
7056
7057 IBM Power Virtual FC Device Drivers
7058 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7059 L:      linux-scsi@vger.kernel.org
7060 S:      Supported
7061 F:      drivers/scsi/ibmvscsi/ibmvfc*
7062
7063 IBM Power Virtual Management Channel Driver
7064 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
7065 M:      Steven Royer <seroyer@linux.vnet.ibm.com>
7066 S:      Supported
7067 F:      drivers/misc/ibmvmc.*
7068
7069 IBM Power Virtual SCSI Device Drivers
7070 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7071 L:      linux-scsi@vger.kernel.org
7072 S:      Supported
7073 F:      drivers/scsi/ibmvscsi/ibmvscsi*
7074 F:      include/scsi/viosrp.h
7075
7076 IBM Power Virtual SCSI Device Target Driver
7077 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
7078 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
7079 L:      linux-scsi@vger.kernel.org
7080 L:      target-devel@vger.kernel.org
7081 S:      Supported
7082 F:      drivers/scsi/ibmvscsi_tgt/
7083
7084 IBM Power VMX Cryptographic instructions
7085 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
7086 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
7087 L:      linux-crypto@vger.kernel.org
7088 S:      Supported
7089 F:      drivers/crypto/vmx/Makefile
7090 F:      drivers/crypto/vmx/Kconfig
7091 F:      drivers/crypto/vmx/vmx.c
7092 F:      drivers/crypto/vmx/aes*
7093 F:      drivers/crypto/vmx/ghash*
7094 F:      drivers/crypto/vmx/ppc-xlate.pl
7095
7096 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
7097 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7098 L:      linux-pci@vger.kernel.org
7099 L:      linuxppc-dev@lists.ozlabs.org
7100 S:      Supported
7101 F:      drivers/pci/hotplug/rpaphp*
7102
7103 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
7104 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7105 L:      linux-pci@vger.kernel.org
7106 L:      linuxppc-dev@lists.ozlabs.org
7107 S:      Supported
7108 F:      drivers/pci/hotplug/rpadlpar*
7109
7110 IBM ServeRAID RAID DRIVER
7111 S:      Orphan
7112 F:      drivers/scsi/ips.*
7113
7114 ICH LPC AND GPIO DRIVER
7115 M:      Peter Tyser <ptyser@xes-inc.com>
7116 S:      Maintained
7117 F:      drivers/mfd/lpc_ich.c
7118 F:      drivers/gpio/gpio-ich.c
7119
7120 IDE SUBSYSTEM
7121 M:      "David S. Miller" <davem@davemloft.net>
7122 L:      linux-ide@vger.kernel.org
7123 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
7124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
7125 S:      Maintained
7126 F:      Documentation/ide/
7127 F:      drivers/ide/
7128 F:      include/linux/ide.h
7129
7130 IDE/ATAPI DRIVERS
7131 M:      Borislav Petkov <bp@alien8.de>
7132 L:      linux-ide@vger.kernel.org
7133 S:      Maintained
7134 F:      Documentation/cdrom/ide-cd
7135 F:      drivers/ide/ide-cd*
7136
7137 IDEAPAD LAPTOP EXTRAS DRIVER
7138 M:      Ike Panhc <ike.pan@canonical.com>
7139 L:      platform-driver-x86@vger.kernel.org
7140 W:      http://launchpad.net/ideapad-laptop
7141 S:      Maintained
7142 F:      drivers/platform/x86/ideapad-laptop.c
7143
7144 IDEAPAD LAPTOP SLIDEBAR DRIVER
7145 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
7146 L:      linux-input@vger.kernel.org
7147 W:      https://github.com/o2genum/ideapad-slidebar
7148 S:      Maintained
7149 F:      drivers/input/misc/ideapad_slidebar.c
7150
7151 IDT VersaClock 5 CLOCK DRIVER
7152 M:      Marek Vasut <marek.vasut@gmail.com>
7153 S:      Maintained
7154 F:      drivers/clk/clk-versaclock5.c
7155
7156 IEEE 802.15.4 SUBSYSTEM
7157 M:      Alexander Aring <alex.aring@gmail.com>
7158 M:      Stefan Schmidt <stefan@datenfreihafen.org>
7159 L:      linux-wpan@vger.kernel.org
7160 W:      http://wpan.cakelab.org/
7161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
7162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
7163 S:      Maintained
7164 F:      net/ieee802154/
7165 F:      net/mac802154/
7166 F:      drivers/net/ieee802154/
7167 F:      include/linux/nl802154.h
7168 F:      include/linux/ieee802154.h
7169 F:      include/net/nl802154.h
7170 F:      include/net/mac802154.h
7171 F:      include/net/af_ieee802154.h
7172 F:      include/net/cfg802154.h
7173 F:      include/net/ieee802154_netdev.h
7174 F:      Documentation/networking/ieee802154.txt
7175
7176 IFE PROTOCOL
7177 M:      Yotam Gigi <yotam.gi@gmail.com>
7178 M:      Jamal Hadi Salim <jhs@mojatatu.com>
7179 F:      net/ife
7180 F:      include/net/ife.h
7181 F:      include/uapi/linux/ife.h
7182
7183 IGORPLUG-USB IR RECEIVER
7184 M:      Sean Young <sean@mess.org>
7185 L:      linux-media@vger.kernel.org
7186 S:      Maintained
7187 F:      drivers/media/rc/igorplugusb.c
7188
7189 IGUANAWORKS USB IR TRANSCEIVER
7190 M:      Sean Young <sean@mess.org>
7191 L:      linux-media@vger.kernel.org
7192 S:      Maintained
7193 F:      drivers/media/rc/iguanair.c
7194
7195 IIO DIGITAL POTENTIOMETER DAC
7196 M:      Peter Rosin <peda@axentia.se>
7197 L:      linux-iio@vger.kernel.org
7198 S:      Maintained
7199 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
7200 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
7201 F:      drivers/iio/dac/dpot-dac.c
7202
7203 IIO ENVELOPE DETECTOR
7204 M:      Peter Rosin <peda@axentia.se>
7205 L:      linux-iio@vger.kernel.org
7206 S:      Maintained
7207 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
7208 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
7209 F:      drivers/iio/adc/envelope-detector.c
7210
7211 IIO MULTIPLEXER
7212 M:      Peter Rosin <peda@axentia.se>
7213 L:      linux-iio@vger.kernel.org
7214 S:      Maintained
7215 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
7216 F:      drivers/iio/multiplexer/iio-mux.c
7217
7218 IIO SUBSYSTEM AND DRIVERS
7219 M:      Jonathan Cameron <jic23@kernel.org>
7220 R:      Hartmut Knaack <knaack.h@gmx.de>
7221 R:      Lars-Peter Clausen <lars@metafoo.de>
7222 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
7223 L:      linux-iio@vger.kernel.org
7224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
7225 S:      Maintained
7226 F:      Documentation/ABI/testing/configfs-iio*
7227 F:      Documentation/ABI/testing/sysfs-bus-iio*
7228 F:      Documentation/devicetree/bindings/iio/
7229 F:      drivers/iio/
7230 F:      drivers/staging/iio/
7231 F:      include/linux/iio/
7232 F:      tools/iio/
7233
7234 IIO UNIT CONVERTER
7235 M:      Peter Rosin <peda@axentia.se>
7236 L:      linux-iio@vger.kernel.org
7237 S:      Maintained
7238 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
7239 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
7240 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
7241 F:      drivers/iio/afe/iio-rescale.c
7242
7243 IKANOS/ADI EAGLE ADSL USB DRIVER
7244 M:      Matthieu Castet <castet.matthieu@free.fr>
7245 M:      Stanislaw Gruszka <stf_xl@wp.pl>
7246 S:      Maintained
7247 F:      drivers/usb/atm/ueagle-atm.c
7248
7249 IMGTEC ASCII LCD DRIVER
7250 M:      Paul Burton <paul.burton@mips.com>
7251 S:      Maintained
7252 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
7253 F:      drivers/auxdisplay/img-ascii-lcd.c
7254
7255 IMGTEC IR DECODER DRIVER
7256 M:      James Hogan <jhogan@kernel.org>
7257 S:      Maintained
7258 F:      drivers/media/rc/img-ir/
7259
7260 IMON SOUNDGRAPH USB IR RECEIVER
7261 M:      Sean Young <sean@mess.org>
7262 L:      linux-media@vger.kernel.org
7263 S:      Maintained
7264 F:      drivers/media/rc/imon_raw.c
7265 F:      drivers/media/rc/imon.c
7266
7267 IMS TWINTURBO FRAMEBUFFER DRIVER
7268 L:      linux-fbdev@vger.kernel.org
7269 S:      Orphan
7270 F:      drivers/video/fbdev/imsttfb.c
7271
7272 INA209 HARDWARE MONITOR DRIVER
7273 M:      Guenter Roeck <linux@roeck-us.net>
7274 L:      linux-hwmon@vger.kernel.org
7275 S:      Maintained
7276 F:      Documentation/hwmon/ina209
7277 F:      Documentation/devicetree/bindings/hwmon/ina2xx.txt
7278 F:      drivers/hwmon/ina209.c
7279
7280 INA2XX HARDWARE MONITOR DRIVER
7281 M:      Guenter Roeck <linux@roeck-us.net>
7282 L:      linux-hwmon@vger.kernel.org
7283 S:      Maintained
7284 F:      Documentation/hwmon/ina2xx
7285 F:      drivers/hwmon/ina2xx.c
7286 F:      include/linux/platform_data/ina2xx.h
7287
7288 INDUSTRY PACK SUBSYSTEM (IPACK)
7289 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
7290 M:      Jens Taprogge <jens.taprogge@taprogge.org>
7291 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7292 L:      industrypack-devel@lists.sourceforge.net
7293 W:      http://industrypack.sourceforge.net
7294 S:      Maintained
7295 F:      drivers/ipack/
7296
7297 INFINIBAND SUBSYSTEM
7298 M:      Doug Ledford <dledford@redhat.com>
7299 M:      Jason Gunthorpe <jgg@mellanox.com>
7300 L:      linux-rdma@vger.kernel.org
7301 W:      https://github.com/linux-rdma/rdma-core
7302 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
7304 S:      Supported
7305 F:      Documentation/devicetree/bindings/infiniband/
7306 F:      Documentation/infiniband/
7307 F:      drivers/infiniband/
7308 F:      include/uapi/linux/if_infiniband.h
7309 F:      include/uapi/rdma/
7310 F:      include/rdma/
7311
7312 INGENIC JZ4780 DMA Driver
7313 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
7314 S:      Maintained
7315 F:      drivers/dma/dma-jz4780.c
7316
7317 INGENIC JZ4780 NAND DRIVER
7318 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
7319 L:      linux-mtd@lists.infradead.org
7320 S:      Maintained
7321 F:      drivers/mtd/nand/raw/jz4780_*
7322
7323 INOTIFY
7324 M:      Jan Kara <jack@suse.cz>
7325 R:      Amir Goldstein <amir73il@gmail.com>
7326 L:      linux-fsdevel@vger.kernel.org
7327 S:      Maintained
7328 F:      Documentation/filesystems/inotify.txt
7329 F:      fs/notify/inotify/
7330 F:      include/linux/inotify.h
7331 F:      include/uapi/linux/inotify.h
7332
7333 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
7334 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
7335 L:      linux-input@vger.kernel.org
7336 Q:      http://patchwork.kernel.org/project/linux-input/list/
7337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
7338 S:      Maintained
7339 F:      drivers/input/
7340 F:      include/linux/input.h
7341 F:      include/uapi/linux/input.h
7342 F:      include/uapi/linux/input-event-codes.h
7343 F:      include/linux/input/
7344 F:      Documentation/devicetree/bindings/input/
7345 F:      Documentation/devicetree/bindings/serio/
7346 F:      Documentation/input/
7347
7348 INPUT MULTITOUCH (MT) PROTOCOL
7349 M:      Henrik Rydberg <rydberg@bitmath.org>
7350 L:      linux-input@vger.kernel.org
7351 S:      Odd fixes
7352 F:      Documentation/input/multi-touch-protocol.rst
7353 F:      drivers/input/input-mt.c
7354 K:      \b(ABS|SYN)_MT_
7355
7356 INSIDE SECURE CRYPTO DRIVER
7357 M:      Antoine Tenart <antoine.tenart@bootlin.com>
7358 F:      drivers/crypto/inside-secure/
7359 S:      Maintained
7360 L:      linux-crypto@vger.kernel.org
7361
7362 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7363 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7364 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7365 L:      linux-integrity@vger.kernel.org
7366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7367 S:      Supported
7368 F:      security/integrity/ima/
7369
7370 INTEL 810/815 FRAMEBUFFER DRIVER
7371 M:      Antonino Daplas <adaplas@gmail.com>
7372 L:      linux-fbdev@vger.kernel.org
7373 S:      Maintained
7374 F:      drivers/video/fbdev/i810/
7375
7376 INTEL ASoC DRIVERS
7377 M:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
7378 M:      Liam Girdwood <liam.r.girdwood@linux.intel.com>
7379 M:      Jie Yang <yang.jie@linux.intel.com>
7380 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7381 S:      Supported
7382 F:      sound/soc/intel/
7383
7384 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
7385 M:      Hans de Goede <hdegoede@redhat.com>
7386 L:      platform-driver-x86@vger.kernel.org
7387 S:      Maintained
7388 F:      drivers/platform/x86/intel_atomisp2_pm.c
7389
7390 INTEL C600 SERIES SAS CONTROLLER DRIVER
7391 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7392 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7393 L:      linux-scsi@vger.kernel.org
7394 T:      git git://git.code.sf.net/p/intel-sas/isci
7395 S:      Supported
7396 F:      drivers/scsi/isci/
7397
7398 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7399 M:      Jani Nikula <jani.nikula@linux.intel.com>
7400 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7401 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7402 L:      intel-gfx@lists.freedesktop.org
7403 W:      https://01.org/linuxgraphics/
7404 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7405 C:      irc://chat.freenode.net/intel-gfx
7406 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7407 T:      git git://anongit.freedesktop.org/drm-intel
7408 S:      Supported
7409 F:      drivers/gpu/drm/i915/
7410 F:      include/drm/i915*
7411 F:      include/uapi/drm/i915_drm.h
7412 F:      Documentation/gpu/i915.rst
7413
7414 INTEL ETHERNET DRIVERS
7415 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7416 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7417 W:      http://www.intel.com/support/feedback.htm
7418 W:      http://e1000.sourceforge.net/
7419 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7422 S:      Supported
7423 F:      Documentation/networking/e100.rst
7424 F:      Documentation/networking/e1000.rst
7425 F:      Documentation/networking/e1000e.rst
7426 F:      Documentation/networking/fm10k.rst
7427 F:      Documentation/networking/igb.rst
7428 F:      Documentation/networking/igbvf.rst
7429 F:      Documentation/networking/ixgb.rst
7430 F:      Documentation/networking/ixgbe.rst
7431 F:      Documentation/networking/ixgbevf.rst
7432 F:      Documentation/networking/i40e.rst
7433 F:      Documentation/networking/iavf.rst
7434 F:      Documentation/networking/ice.rst
7435 F:      drivers/net/ethernet/intel/
7436 F:      drivers/net/ethernet/intel/*/
7437 F:      include/linux/avf/virtchnl.h
7438
7439 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7440 M:      Maik Broemme <mbroemme@libmpq.org>
7441 L:      linux-fbdev@vger.kernel.org
7442 S:      Maintained
7443 F:      Documentation/fb/intelfb.txt
7444 F:      drivers/video/fbdev/intelfb/
7445
7446 INTEL GPIO DRIVERS
7447 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7448 L:      linux-gpio@vger.kernel.org
7449 S:      Maintained
7450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
7451 F:      drivers/gpio/gpio-ich.c
7452 F:      drivers/gpio/gpio-intel-mid.c
7453 F:      drivers/gpio/gpio-lynxpoint.c
7454 F:      drivers/gpio/gpio-merrifield.c
7455 F:      drivers/gpio/gpio-ml-ioh.c
7456 F:      drivers/gpio/gpio-pch.c
7457 F:      drivers/gpio/gpio-sch.c
7458 F:      drivers/gpio/gpio-sodaville.c
7459
7460 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7461 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7462 M:      Zhi Wang <zhi.a.wang@intel.com>
7463 L:      intel-gvt-dev@lists.freedesktop.org
7464 L:      intel-gfx@lists.freedesktop.org
7465 W:      https://01.org/igvt-g
7466 T:      git https://github.com/intel/gvt-linux.git
7467 S:      Supported
7468 F:      drivers/gpu/drm/i915/gvt/
7469
7470 INTEL HID EVENT DRIVER
7471 M:      Alex Hung <alex.hung@canonical.com>
7472 L:      platform-driver-x86@vger.kernel.org
7473 S:      Maintained
7474 F:      drivers/platform/x86/intel-hid.c
7475
7476 INTEL I/OAT DMA DRIVER
7477 M:      Dave Jiang <dave.jiang@intel.com>
7478 R:      Dan Williams <dan.j.williams@intel.com>
7479 L:      dmaengine@vger.kernel.org
7480 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7481 S:      Supported
7482 F:      drivers/dma/ioat*
7483
7484 INTEL IDLE DRIVER
7485 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7486 M:      Len Brown <lenb@kernel.org>
7487 L:      linux-pm@vger.kernel.org
7488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7489 B:      https://bugzilla.kernel.org
7490 S:      Supported
7491 F:      drivers/idle/intel_idle.c
7492
7493 INTEL INTEGRATED SENSOR HUB DRIVER
7494 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7495 M:      Jiri Kosina <jikos@kernel.org>
7496 L:      linux-input@vger.kernel.org
7497 S:      Maintained
7498 F:      drivers/hid/intel-ish-hid/
7499
7500 INTEL IOMMU (VT-d)
7501 M:      David Woodhouse <dwmw2@infradead.org>
7502 L:      iommu@lists.linux-foundation.org
7503 T:      git git://git.infradead.org/iommu-2.6.git
7504 S:      Supported
7505 F:      drivers/iommu/intel-iommu.c
7506 F:      include/linux/intel-iommu.h
7507
7508 INTEL IOP-ADMA DMA DRIVER
7509 R:      Dan Williams <dan.j.williams@intel.com>
7510 S:      Odd fixes
7511 F:      drivers/dma/iop-adma.c
7512
7513 INTEL IPU3 CSI-2 CIO2 DRIVER
7514 M:      Yong Zhi <yong.zhi@intel.com>
7515 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7516 M:      Bingbu Cao <bingbu.cao@intel.com>
7517 R:      Tian Shu Qiu <tian.shu.qiu@intel.com>
7518 R:      Jian Xu Zheng <jian.xu.zheng@intel.com>
7519 L:      linux-media@vger.kernel.org
7520 S:      Maintained
7521 F:      drivers/media/pci/intel/ipu3/
7522 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7523
7524 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7525 M:      Krzysztof Halasa <khalasa@piap.pl>
7526 S:      Maintained
7527 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7528 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7529 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7530 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7531 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7532 F:      drivers/net/wan/ixp4xx_hss.c
7533
7534 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7535 M:      Deepak Saxena <dsaxena@plexity.net>
7536 S:      Maintained
7537 F:      drivers/char/hw_random/ixp4xx-rng.c
7538
7539 INTEL MANAGEMENT ENGINE (mei)
7540 M:      Tomas Winkler <tomas.winkler@intel.com>
7541 L:      linux-kernel@vger.kernel.org
7542 S:      Supported
7543 F:      include/uapi/linux/mei.h
7544 F:      include/linux/mei_cl_bus.h
7545 F:      drivers/misc/mei/*
7546 F:      drivers/watchdog/mei_wdt.c
7547 F:      Documentation/misc-devices/mei/*
7548 F:      samples/mei/*
7549
7550 INTEL MENLOW THERMAL DRIVER
7551 M:      Sujith Thomas <sujith.thomas@intel.com>
7552 L:      platform-driver-x86@vger.kernel.org
7553 W:      https://01.org/linux-acpi
7554 S:      Supported
7555 F:      drivers/platform/x86/intel_menlow.c
7556
7557 INTEL MIC DRIVERS (mic)
7558 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7559 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7560 S:      Supported
7561 W:      https://github.com/sudeepdutt/mic
7562 W:      http://software.intel.com/en-us/mic-developer
7563 F:      include/linux/mic_bus.h
7564 F:      include/linux/scif.h
7565 F:      include/uapi/linux/mic_common.h
7566 F:      include/uapi/linux/mic_ioctl.h
7567 F:      include/uapi/linux/scif_ioctl.h
7568 F:      drivers/misc/mic/
7569 F:      drivers/dma/mic_x100_dma.c
7570 F:      drivers/dma/mic_x100_dma.h
7571 F:      Documentation/mic/
7572
7573 INTEL PMC CORE DRIVER
7574 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7575 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7576 L:      platform-driver-x86@vger.kernel.org
7577 S:      Maintained
7578 F:      drivers/platform/x86/intel_pmc_core*
7579
7580 INTEL PMC/P-Unit IPC DRIVER
7581 M:      Zha Qipeng<qipeng.zha@intel.com>
7582 L:      platform-driver-x86@vger.kernel.org
7583 S:      Maintained
7584 F:      drivers/platform/x86/intel_pmc_ipc.c
7585 F:      drivers/platform/x86/intel_punit_ipc.c
7586 F:      arch/x86/include/asm/intel_pmc_ipc.h
7587 F:      arch/x86/include/asm/intel_punit_ipc.h
7588
7589 INTEL PMIC GPIO DRIVERS
7590 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7591 S:      Maintained
7592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
7593 F:      drivers/gpio/gpio-*cove.c
7594 F:      drivers/gpio/gpio-msic.c
7595
7596 INTEL MULTIFUNCTION PMIC DEVICE DRIVERS
7597 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7598 S:      Maintained
7599 F:      drivers/mfd/intel_msic.c
7600 F:      drivers/mfd/intel_soc_pmic*
7601 F:      include/linux/mfd/intel_msic.h
7602 F:      include/linux/mfd/intel_soc_pmic*
7603
7604 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7605 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7606 L:      linux-wireless@vger.kernel.org
7607 S:      Maintained
7608 F:      Documentation/networking/README.ipw2100
7609 F:      Documentation/networking/README.ipw2200
7610 F:      drivers/net/wireless/intel/ipw2x00/
7611
7612 INTEL PSTATE DRIVER
7613 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7614 M:      Len Brown <lenb@kernel.org>
7615 L:      linux-pm@vger.kernel.org
7616 S:      Supported
7617 F:      drivers/cpufreq/intel_pstate.c
7618
7619 INTEL RDMA RNIC DRIVER
7620 M:      Faisal Latif <faisal.latif@intel.com>
7621 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7622 L:      linux-rdma@vger.kernel.org
7623 S:      Supported
7624 F:      drivers/infiniband/hw/i40iw/
7625 F:      include/uapi/rdma/i40iw-abi.h
7626
7627 INTEL TELEMETRY DRIVER
7628 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@linux.intel.com>
7629 M:      "David E. Box" <david.e.box@linux.intel.com>
7630 L:      platform-driver-x86@vger.kernel.org
7631 S:      Maintained
7632 F:      arch/x86/include/asm/intel_telemetry.h
7633 F:      drivers/platform/x86/intel_telemetry*
7634
7635 INTEL VIRTUAL BUTTON DRIVER
7636 M:      AceLan Kao <acelan.kao@canonical.com>
7637 L:      platform-driver-x86@vger.kernel.org
7638 S:      Maintained
7639 F:      drivers/platform/x86/intel-vbtn.c
7640
7641 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7642 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7643 L:      linux-wireless@vger.kernel.org
7644 S:      Supported
7645 F:      drivers/net/wireless/intel/iwlegacy/
7646
7647 INTEL WIRELESS WIFI LINK (iwlwifi)
7648 M:      Johannes Berg <johannes.berg@intel.com>
7649 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7650 M:      Luca Coelho <luciano.coelho@intel.com>
7651 M:      Intel Linux Wireless <linuxwifi@intel.com>
7652 L:      linux-wireless@vger.kernel.org
7653 W:      http://intellinuxwireless.org
7654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7655 S:      Supported
7656 F:      drivers/net/wireless/intel/iwlwifi/
7657
7658 INTEL WIRELESS WIMAX CONNECTION 2400
7659 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7660 M:      linux-wimax@intel.com
7661 L:      wimax@linuxwimax.org (subscribers-only)
7662 S:      Supported
7663 W:      http://linuxwimax.org
7664 F:      Documentation/wimax/README.i2400m
7665 F:      drivers/net/wimax/i2400m/
7666 F:      include/uapi/linux/wimax/i2400m.h
7667
7668 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7669 M:      Mario Limonciello <mario.limonciello@dell.com>
7670 S:      Maintained
7671 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7672
7673 INTEL(R) TRACE HUB
7674 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7675 S:      Supported
7676 F:      Documentation/trace/intel_th.rst
7677 F:      drivers/hwtracing/intel_th/
7678
7679 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7680 M:      Ning Sun <ning.sun@intel.com>
7681 L:      tboot-devel@lists.sourceforge.net
7682 W:      http://tboot.sourceforge.net
7683 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7684 S:      Supported
7685 F:      Documentation/intel_txt.txt
7686 F:      include/linux/tboot.h
7687 F:      arch/x86/kernel/tboot.c
7688
7689 INTEL-MID GPIO DRIVER
7690 M:      David Cohen <david.a.cohen@linux.intel.com>
7691 L:      linux-gpio@vger.kernel.org
7692 S:      Maintained
7693 F:      drivers/gpio/gpio-intel-mid.c
7694
7695 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7696 M:      Linus Walleij <linus.walleij@linaro.org>
7697 L:      linux-iio@vger.kernel.org
7698 S:      Maintained
7699 F:      drivers/iio/gyro/mpu3050*
7700 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
7701
7702 IOC3 ETHERNET DRIVER
7703 M:      Ralf Baechle <ralf@linux-mips.org>
7704 L:      linux-mips@linux-mips.org
7705 S:      Maintained
7706 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7707
7708 IOC3 SERIAL DRIVER
7709 M:      Pat Gefre <pfg@sgi.com>
7710 L:      linux-serial@vger.kernel.org
7711 S:      Maintained
7712 F:      drivers/tty/serial/ioc3_serial.c
7713
7714 IOMMU DRIVERS
7715 M:      Joerg Roedel <joro@8bytes.org>
7716 L:      iommu@lists.linux-foundation.org
7717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7718 S:      Maintained
7719 F:      Documentation/devicetree/bindings/iommu/
7720 F:      drivers/iommu/
7721 F:      include/linux/iommu.h
7722 F:      include/linux/of_iommu.h
7723 F:      include/linux/iova.h
7724
7725 IP MASQUERADING
7726 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7727 S:      Maintained
7728 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7729
7730 IPMI SUBSYSTEM
7731 M:      Corey Minyard <minyard@acm.org>
7732 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7733 W:      http://openipmi.sourceforge.net/
7734 S:      Supported
7735 F:      Documentation/devicetree/bindings/ipmi/
7736 F:      Documentation/IPMI.txt
7737 F:      drivers/char/ipmi/
7738 F:      include/linux/ipmi*
7739 F:      include/uapi/linux/ipmi*
7740
7741 IPS SCSI RAID DRIVER
7742 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
7743 L:      linux-scsi@vger.kernel.org
7744 W:      http://www.adaptec.com/
7745 S:      Maintained
7746 F:      drivers/scsi/ips*
7747
7748 IPVS
7749 M:      Wensong Zhang <wensong@linux-vs.org>
7750 M:      Simon Horman <horms@verge.net.au>
7751 M:      Julian Anastasov <ja@ssi.bg>
7752 L:      netdev@vger.kernel.org
7753 L:      lvs-devel@vger.kernel.org
7754 S:      Maintained
7755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7757 F:      Documentation/networking/ipvs-sysctl.txt
7758 F:      include/net/ip_vs.h
7759 F:      include/uapi/linux/ip_vs.h
7760 F:      net/netfilter/ipvs/
7761
7762 IPWIRELESS DRIVER
7763 M:      Jiri Kosina <jikos@kernel.org>
7764 M:      David Sterba <dsterba@suse.com>
7765 S:      Odd Fixes
7766 F:      drivers/tty/ipwireless/
7767
7768 IPX NETWORK LAYER
7769 L:      netdev@vger.kernel.org
7770 S:      Obsolete
7771 F:      include/uapi/linux/ipx.h
7772
7773 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7774 M:      Marc Zyngier <marc.zyngier@arm.com>
7775 S:      Maintained
7776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7777 F:      Documentation/IRQ-domain.txt
7778 F:      include/linux/irqdomain.h
7779 F:      kernel/irq/irqdomain.c
7780 F:      kernel/irq/msi.c
7781
7782 IRQ SUBSYSTEM
7783 M:      Thomas Gleixner <tglx@linutronix.de>
7784 L:      linux-kernel@vger.kernel.org
7785 S:      Maintained
7786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7787 F:      kernel/irq/
7788
7789 IRQCHIP DRIVERS
7790 M:      Thomas Gleixner <tglx@linutronix.de>
7791 M:      Jason Cooper <jason@lakedaemon.net>
7792 M:      Marc Zyngier <marc.zyngier@arm.com>
7793 L:      linux-kernel@vger.kernel.org
7794 S:      Maintained
7795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7796 F:      Documentation/devicetree/bindings/interrupt-controller/
7797 F:      drivers/irqchip/
7798
7799 ISA
7800 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7801 S:      Maintained
7802 F:      Documentation/isa.txt
7803 F:      drivers/base/isa.c
7804 F:      include/linux/isa.h
7805
7806 ISA RADIO MODULE
7807 M:      Hans Verkuil <hverkuil@xs4all.nl>
7808 L:      linux-media@vger.kernel.org
7809 T:      git git://linuxtv.org/media_tree.git
7810 W:      https://linuxtv.org
7811 S:      Maintained
7812 F:      drivers/media/radio/radio-isa*
7813
7814 ISAPNP
7815 M:      Jaroslav Kysela <perex@perex.cz>
7816 S:      Maintained
7817 F:      Documentation/isapnp.txt
7818 F:      drivers/pnp/isapnp/
7819 F:      include/linux/isapnp.h
7820
7821 ISCSI
7822 M:      Lee Duncan <lduncan@suse.com>
7823 M:      Chris Leech <cleech@redhat.com>
7824 L:      open-iscsi@googlegroups.com
7825 W:      www.open-iscsi.com
7826 S:      Maintained
7827 F:      drivers/scsi/*iscsi*
7828 F:      include/scsi/*iscsi*
7829
7830 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7831 M:      Peter Jones <pjones@redhat.com>
7832 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7833 S:      Maintained
7834 F:      drivers/firmware/iscsi_ibft*
7835
7836 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7837 M:      Sagi Grimberg <sagi@grimberg.me>
7838 M:      Max Gurtovoy <maxg@mellanox.com>
7839 L:      linux-rdma@vger.kernel.org
7840 S:      Supported
7841 W:      http://www.openfabrics.org
7842 W:      www.open-iscsi.org
7843 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7844 F:      drivers/infiniband/ulp/iser/
7845
7846 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7847 M:      Sagi Grimberg <sagi@grimberg.me>
7848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7849 L:      linux-rdma@vger.kernel.org
7850 L:      target-devel@vger.kernel.org
7851 S:      Supported
7852 W:      http://www.linux-iscsi.org
7853 F:      drivers/infiniband/ulp/isert
7854
7855 ISDN SUBSYSTEM
7856 M:      Karsten Keil <isdn@linux-pingi.de>
7857 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7858 L:      netdev@vger.kernel.org
7859 W:      http://www.isdn4linux.de
7860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7861 S:      Maintained
7862 F:      Documentation/isdn/
7863 F:      drivers/isdn/
7864 F:      include/linux/isdn.h
7865 F:      include/linux/isdn/
7866 F:      include/uapi/linux/isdn.h
7867 F:      include/uapi/linux/isdn/
7868
7869 ISDN SUBSYSTEM (Eicon active card driver)
7870 M:      Armin Schindler <mac@melware.de>
7871 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7872 W:      http://www.melware.de
7873 S:      Maintained
7874 F:      drivers/isdn/hardware/eicon/
7875
7876 IT87 HARDWARE MONITORING DRIVER
7877 M:      Jean Delvare <jdelvare@suse.com>
7878 L:      linux-hwmon@vger.kernel.org
7879 S:      Maintained
7880 F:      Documentation/hwmon/it87
7881 F:      drivers/hwmon/it87.c
7882
7883 IT913X MEDIA DRIVER
7884 M:      Antti Palosaari <crope@iki.fi>
7885 L:      linux-media@vger.kernel.org
7886 W:      https://linuxtv.org
7887 W:      http://palosaari.fi/linux/
7888 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7889 T:      git git://linuxtv.org/anttip/media_tree.git
7890 S:      Maintained
7891 F:      drivers/media/tuners/it913x*
7892
7893 IVTV VIDEO4LINUX DRIVER
7894 M:      Andy Walls <awalls@md.metrocast.net>
7895 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7896 L:      linux-media@vger.kernel.org
7897 T:      git git://linuxtv.org/media_tree.git
7898 W:      http://www.ivtvdriver.org
7899 S:      Maintained
7900 F:      Documentation/media/v4l-drivers/ivtv*
7901 F:      drivers/media/pci/ivtv/
7902 F:      include/uapi/linux/ivtv*
7903
7904 IX2505V MEDIA DRIVER
7905 M:      Malcolm Priestley <tvboxspy@gmail.com>
7906 L:      linux-media@vger.kernel.org
7907 W:      https://linuxtv.org
7908 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7909 S:      Maintained
7910 F:      drivers/media/dvb-frontends/ix2505v*
7911
7912 JAILHOUSE HYPERVISOR INTERFACE
7913 M:      Jan Kiszka <jan.kiszka@siemens.com>
7914 L:      jailhouse-dev@googlegroups.com
7915 S:      Maintained
7916 F:      arch/x86/kernel/jailhouse.c
7917 F:      arch/x86/include/asm/jailhouse_para.h
7918
7919 JC42.4 TEMPERATURE SENSOR DRIVER
7920 M:      Guenter Roeck <linux@roeck-us.net>
7921 L:      linux-hwmon@vger.kernel.org
7922 S:      Maintained
7923 F:      drivers/hwmon/jc42.c
7924 F:      Documentation/hwmon/jc42
7925
7926 JFS FILESYSTEM
7927 M:      Dave Kleikamp <shaggy@kernel.org>
7928 L:      jfs-discussion@lists.sourceforge.net
7929 W:      http://jfs.sourceforge.net/
7930 T:      git git://github.com/kleikamp/linux-shaggy.git
7931 S:      Maintained
7932 F:      Documentation/filesystems/jfs.txt
7933 F:      fs/jfs/
7934
7935 JME NETWORK DRIVER
7936 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7937 L:      netdev@vger.kernel.org
7938 S:      Maintained
7939 F:      drivers/net/ethernet/jme.*
7940
7941 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7942 M:      David Woodhouse <dwmw2@infradead.org>
7943 L:      linux-mtd@lists.infradead.org
7944 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7945 S:      Maintained
7946 F:      fs/jffs2/
7947 F:      include/uapi/linux/jffs2.h
7948
7949 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7950 M:      "Theodore Ts'o" <tytso@mit.edu>
7951 M:      Jan Kara <jack@suse.com>
7952 L:      linux-ext4@vger.kernel.org
7953 S:      Maintained
7954 F:      fs/jbd2/
7955 F:      include/linux/jbd2.h
7956
7957 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7958 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7959 L:      linux-media@vger.kernel.org
7960 S:      Maintained
7961 F:      drivers/media/platform/rcar_jpu.c
7962
7963 JSM Neo PCI based serial card
7964 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7965 L:      linux-serial@vger.kernel.org
7966 S:      Maintained
7967 F:      drivers/tty/serial/jsm/
7968
7969 K10TEMP HARDWARE MONITORING DRIVER
7970 M:      Clemens Ladisch <clemens@ladisch.de>
7971 L:      linux-hwmon@vger.kernel.org
7972 S:      Maintained
7973 F:      Documentation/hwmon/k10temp
7974 F:      drivers/hwmon/k10temp.c
7975
7976 K8TEMP HARDWARE MONITORING DRIVER
7977 M:      Rudolf Marek <r.marek@assembler.cz>
7978 L:      linux-hwmon@vger.kernel.org
7979 S:      Maintained
7980 F:      Documentation/hwmon/k8temp
7981 F:      drivers/hwmon/k8temp.c
7982
7983 KASAN
7984 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7985 R:      Alexander Potapenko <glider@google.com>
7986 R:      Dmitry Vyukov <dvyukov@google.com>
7987 L:      kasan-dev@googlegroups.com
7988 S:      Maintained
7989 F:      arch/*/include/asm/kasan.h
7990 F:      arch/*/mm/kasan_init*
7991 F:      Documentation/dev-tools/kasan.rst
7992 F:      include/linux/kasan*.h
7993 F:      lib/test_kasan.c
7994 F:      mm/kasan/
7995 F:      scripts/Makefile.kasan
7996
7997 KCONFIG
7998 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
8000 L:      linux-kbuild@vger.kernel.org
8001 S:      Maintained
8002 F:      Documentation/kbuild/kconfig*
8003 F:      scripts/kconfig/
8004 F:      scripts/Kconfig.include
8005
8006 KDUMP
8007 M:      Dave Young <dyoung@redhat.com>
8008 M:      Baoquan He <bhe@redhat.com>
8009 R:      Vivek Goyal <vgoyal@redhat.com>
8010 L:      kexec@lists.infradead.org
8011 W:      http://lse.sourceforge.net/kdump/
8012 S:      Maintained
8013 F:      Documentation/kdump/
8014
8015 KEENE FM RADIO TRANSMITTER DRIVER
8016 M:      Hans Verkuil <hverkuil@xs4all.nl>
8017 L:      linux-media@vger.kernel.org
8018 T:      git git://linuxtv.org/media_tree.git
8019 W:      https://linuxtv.org
8020 S:      Maintained
8021 F:      drivers/media/radio/radio-keene*
8022
8023 KERNEL AUTOMOUNTER
8024 M:      Ian Kent <raven@themaw.net>
8025 L:      autofs@vger.kernel.org
8026 S:      Maintained
8027 F:      fs/autofs/
8028
8029 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
8030 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
8031 M:      Michal Marek <michal.lkml@markovi.net>
8032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
8033 L:      linux-kbuild@vger.kernel.org
8034 S:      Maintained
8035 F:      Documentation/kbuild/
8036 F:      Makefile
8037 F:      scripts/Kbuild*
8038 F:      scripts/Makefile*
8039 F:      scripts/basic/
8040 F:      scripts/mk*
8041 F:      scripts/mod/
8042 F:      scripts/package/
8043
8044 KERNEL JANITORS
8045 L:      kernel-janitors@vger.kernel.org
8046 W:      http://kernelnewbies.org/KernelJanitors
8047 S:      Odd Fixes
8048
8049 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
8050 M:      "J. Bruce Fields" <bfields@fieldses.org>
8051 M:      Jeff Layton <jlayton@kernel.org>
8052 L:      linux-nfs@vger.kernel.org
8053 W:      http://nfs.sourceforge.net/
8054 T:      git git://linux-nfs.org/~bfields/linux.git
8055 S:      Supported
8056 F:      fs/nfsd/
8057 F:      include/uapi/linux/nfsd/
8058 F:      fs/lockd/
8059 F:      fs/nfs_common/
8060 F:      net/sunrpc/
8061 F:      include/linux/lockd/
8062 F:      include/linux/sunrpc/
8063 F:      include/uapi/linux/sunrpc/
8064
8065 KERNEL SELFTEST FRAMEWORK
8066 M:      Shuah Khan <shuah@kernel.org>
8067 L:      linux-kselftest@vger.kernel.org
8068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
8069 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
8070 S:      Maintained
8071 F:      tools/testing/selftests/
8072 F:      Documentation/dev-tools/kselftest*
8073
8074 KERNEL USERMODE HELPER
8075 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
8076 L:      linux-kernel@vger.kernel.org
8077 S:      Maintained
8078 F:      kernel/umh.c
8079 F:      include/linux/umh.h
8080
8081 KERNEL VIRTUAL MACHINE (KVM)
8082 M:      Paolo Bonzini <pbonzini@redhat.com>
8083 M:      Radim Krčmář <rkrcmar@redhat.com>
8084 L:      kvm@vger.kernel.org
8085 W:      http://www.linux-kvm.org
8086 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
8087 S:      Supported
8088 F:      Documentation/virtual/kvm/
8089 F:      include/trace/events/kvm.h
8090 F:      include/uapi/asm-generic/kvm*
8091 F:      include/uapi/linux/kvm*
8092 F:      include/asm-generic/kvm*
8093 F:      include/linux/kvm*
8094 F:      include/kvm/iodev.h
8095 F:      virt/kvm/*
8096 F:      tools/kvm/
8097
8098 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
8099 M:      Joerg Roedel <joro@8bytes.org>
8100 L:      kvm@vger.kernel.org
8101 W:      http://www.linux-kvm.org/
8102 S:      Maintained
8103 F:      arch/x86/include/asm/svm.h
8104 F:      arch/x86/kvm/svm.c
8105
8106 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
8107 M:      Christoffer Dall <christoffer.dall@arm.com>
8108 M:      Marc Zyngier <marc.zyngier@arm.com>
8109 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8110 L:      kvmarm@lists.cs.columbia.edu
8111 W:      http://systems.cs.columbia.edu/projects/kvm-arm
8112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
8113 S:      Supported
8114 F:      arch/arm/include/uapi/asm/kvm*
8115 F:      arch/arm/include/asm/kvm*
8116 F:      arch/arm/kvm/
8117 F:      virt/kvm/arm/
8118 F:      include/kvm/arm_*
8119
8120 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
8121 M:      Christoffer Dall <christoffer.dall@arm.com>
8122 M:      Marc Zyngier <marc.zyngier@arm.com>
8123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8124 L:      kvmarm@lists.cs.columbia.edu
8125 S:      Maintained
8126 F:      arch/arm64/include/uapi/asm/kvm*
8127 F:      arch/arm64/include/asm/kvm*
8128 F:      arch/arm64/kvm/
8129
8130 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
8131 M:      James Hogan <jhogan@kernel.org>
8132 L:      linux-mips@linux-mips.org
8133 S:      Supported
8134 F:      arch/mips/include/uapi/asm/kvm*
8135 F:      arch/mips/include/asm/kvm*
8136 F:      arch/mips/kvm/
8137
8138 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
8139 M:      Paul Mackerras <paulus@ozlabs.org>
8140 L:      kvm-ppc@vger.kernel.org
8141 W:      http://www.linux-kvm.org/
8142 T:      git git://github.com/agraf/linux-2.6.git
8143 S:      Supported
8144 F:      arch/powerpc/include/uapi/asm/kvm*
8145 F:      arch/powerpc/include/asm/kvm*
8146 F:      arch/powerpc/kvm/
8147 F:      arch/powerpc/kernel/kvm*
8148
8149 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
8150 M:      Christian Borntraeger <borntraeger@de.ibm.com>
8151 M:      Janosch Frank <frankja@linux.ibm.com>
8152 R:      David Hildenbrand <david@redhat.com>
8153 R:      Cornelia Huck <cohuck@redhat.com>
8154 L:      linux-s390@vger.kernel.org
8155 W:      http://www.ibm.com/developerworks/linux/linux390/
8156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
8157 S:      Supported
8158 F:      arch/s390/include/uapi/asm/kvm*
8159 F:      arch/s390/include/asm/gmap.h
8160 F:      arch/s390/include/asm/kvm*
8161 F:      arch/s390/kvm/
8162 F:      arch/s390/mm/gmap.c
8163
8164 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
8165 M:      Paolo Bonzini <pbonzini@redhat.com>
8166 M:      Radim Krčmář <rkrcmar@redhat.com>
8167 L:      kvm@vger.kernel.org
8168 W:      http://www.linux-kvm.org
8169 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
8170 S:      Supported
8171 F:      arch/x86/kvm/
8172 F:      arch/x86/include/uapi/asm/kvm*
8173 F:      arch/x86/include/asm/kvm*
8174 F:      arch/x86/include/asm/pvclock-abi.h
8175 F:      arch/x86/kernel/kvm.c
8176 F:      arch/x86/kernel/kvmclock.c
8177
8178 KERNFS
8179 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
8180 M:      Tejun Heo <tj@kernel.org>
8181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
8182 S:      Supported
8183 F:      include/linux/kernfs.h
8184 F:      fs/kernfs/
8185
8186 KEXEC
8187 M:      Eric Biederman <ebiederm@xmission.com>
8188 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
8189 L:      kexec@lists.infradead.org
8190 S:      Maintained
8191 F:      include/linux/kexec.h
8192 F:      include/uapi/linux/kexec.h
8193 F:      kernel/kexec*
8194
8195 KEYS-ENCRYPTED
8196 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
8197 L:      linux-integrity@vger.kernel.org
8198 L:      keyrings@vger.kernel.org
8199 S:      Supported
8200 F:      Documentation/security/keys/trusted-encrypted.rst
8201 F:      include/keys/encrypted-type.h
8202 F:      security/keys/encrypted-keys/
8203
8204 KEYS-TRUSTED
8205 M:      James Bottomley <jejb@linux.vnet.ibm.com>
8206 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
8207 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
8208 L:      linux-integrity@vger.kernel.org
8209 L:      keyrings@vger.kernel.org
8210 S:      Supported
8211 F:      Documentation/security/keys/trusted-encrypted.rst
8212 F:      include/keys/trusted-type.h
8213 F:      security/keys/trusted.c
8214 F:      security/keys/trusted.h
8215
8216 KEYS/KEYRINGS:
8217 M:      David Howells <dhowells@redhat.com>
8218 L:      keyrings@vger.kernel.org
8219 S:      Maintained
8220 F:      Documentation/security/keys/core.rst
8221 F:      include/linux/key.h
8222 F:      include/linux/key-type.h
8223 F:      include/linux/keyctl.h
8224 F:      include/uapi/linux/keyctl.h
8225 F:      include/keys/
8226 F:      security/keys/
8227
8228 KGDB / KDB /debug_core
8229 M:      Jason Wessel <jason.wessel@windriver.com>
8230 M:      Daniel Thompson <daniel.thompson@linaro.org>
8231 W:      http://kgdb.wiki.kernel.org/
8232 L:      kgdb-bugreport@lists.sourceforge.net
8233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
8234 S:      Maintained
8235 F:      Documentation/dev-tools/kgdb.rst
8236 F:      drivers/misc/kgdbts.c
8237 F:      drivers/tty/serial/kgdboc.c
8238 F:      include/linux/kdb.h
8239 F:      include/linux/kgdb.h
8240 F:      kernel/debug/
8241
8242 KMEMLEAK
8243 M:      Catalin Marinas <catalin.marinas@arm.com>
8244 S:      Maintained
8245 F:      Documentation/dev-tools/kmemleak.rst
8246 F:      include/linux/kmemleak.h
8247 F:      mm/kmemleak.c
8248 F:      mm/kmemleak-test.c
8249
8250 KMOD KERNEL MODULE LOADER - USERMODE HELPER
8251 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
8252 L:      linux-kernel@vger.kernel.org
8253 S:      Maintained
8254 F:      kernel/kmod.c
8255 F:      include/linux/kmod.h
8256 F:      lib/test_kmod.c
8257 F:      tools/testing/selftests/kmod/
8258
8259 KPROBES
8260 M:      Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
8261 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
8262 M:      "David S. Miller" <davem@davemloft.net>
8263 M:      Masami Hiramatsu <mhiramat@kernel.org>
8264 S:      Maintained
8265 F:      Documentation/kprobes.txt
8266 F:      include/linux/kprobes.h
8267 F:      include/asm-generic/kprobes.h
8268 F:      kernel/kprobes.c
8269
8270 KS0108 LCD CONTROLLER DRIVER
8271 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
8272 S:      Maintained
8273 F:      Documentation/auxdisplay/ks0108
8274 F:      drivers/auxdisplay/ks0108.c
8275 F:      include/linux/ks0108.h
8276
8277 L3MDEV
8278 M:      David Ahern <dsa@cumulusnetworks.com>
8279 L:      netdev@vger.kernel.org
8280 S:      Maintained
8281 F:      net/l3mdev
8282 F:      include/net/l3mdev.h
8283
8284 L7 BPF FRAMEWORK
8285 M:      John Fastabend <john.fastabend@gmail.com>
8286 M:      Daniel Borkmann <daniel@iogearbox.net>
8287 L:      netdev@vger.kernel.org
8288 S:      Maintained
8289 F:      include/linux/skmsg.h
8290 F:      net/core/skmsg.c
8291 F:      net/core/sock_map.c
8292 F:      net/ipv4/tcp_bpf.c
8293
8294 LANTIQ / INTEL Ethernet drivers
8295 M:      Hauke Mehrtens <hauke@hauke-m.de>
8296 L:      netdev@vger.kernel.org
8297 S:      Maintained
8298 F:      net/dsa/tag_gswip.c
8299 F:      drivers/net/ethernet/lantiq_xrx200.c
8300 F:      drivers/net/dsa/lantiq_pce.h
8301 F:      drivers/net/dsa/lantiq_gswip.c
8302
8303 LANTIQ MIPS ARCHITECTURE
8304 M:      John Crispin <john@phrozen.org>
8305 L:      linux-mips@linux-mips.org
8306 S:      Maintained
8307 F:      arch/mips/lantiq
8308 F:      drivers/soc/lantiq
8309
8310 LAPB module
8311 L:      linux-x25@vger.kernel.org
8312 S:      Orphan
8313 F:      Documentation/networking/lapb-module.txt
8314 F:      include/*/lapb.h
8315 F:      net/lapb/
8316
8317 LASI 53c700 driver for PARISC
8318 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8319 L:      linux-scsi@vger.kernel.org
8320 S:      Maintained
8321 F:      Documentation/scsi/53c700.txt
8322 F:      drivers/scsi/53c700*
8323
8324 LEAKING_ADDRESSES
8325 M:      Tobin C. Harding <me@tobin.cc>
8326 M:      Tycho Andersen <tycho@tycho.ws>
8327 L:      kernel-hardening@lists.openwall.com
8328 S:      Maintained
8329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
8330 F:      scripts/leaking_addresses.pl
8331
8332 LED SUBSYSTEM
8333 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
8334 M:      Pavel Machek <pavel@ucw.cz>
8335 L:      linux-leds@vger.kernel.org
8336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
8337 S:      Maintained
8338 F:      Documentation/devicetree/bindings/leds/
8339 F:      drivers/leds/
8340 F:      include/linux/leds.h
8341
8342 LEGACY EEPROM DRIVER
8343 M:      Jean Delvare <jdelvare@suse.com>
8344 S:      Maintained
8345 F:      Documentation/misc-devices/eeprom
8346 F:      drivers/misc/eeprom/eeprom.c
8347
8348 LEGO MINDSTORMS EV3
8349 R:      David Lechner <david@lechnology.com>
8350 S:      Maintained
8351 F:      arch/arm/boot/dts/da850-lego-ev3.dts
8352 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
8353 F:      drivers/power/supply/lego_ev3_battery.c
8354
8355 LEGO USB Tower driver
8356 M:      Juergen Stuber <starblue@users.sourceforge.net>
8357 L:      legousb-devel@lists.sourceforge.net
8358 W:      http://legousb.sourceforge.net/
8359 S:      Maintained
8360 F:      drivers/usb/misc/legousbtower.c
8361
8362 LG LAPTOP EXTRAS
8363 M:      Matan Ziv-Av <matan@svgalib.org>
8364 L:      platform-driver-x86@vger.kernel.org
8365 S:      Maintained
8366 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
8367 F:      Documentation/laptops/lg-laptop.rst
8368 F:      drivers/platform/x86/lg-laptop.c
8369
8370 LG2160 MEDIA DRIVER
8371 M:      Michael Krufky <mkrufky@linuxtv.org>
8372 L:      linux-media@vger.kernel.org
8373 W:      https://linuxtv.org
8374 W:      http://github.com/mkrufky
8375 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8376 T:      git git://linuxtv.org/mkrufky/tuners.git
8377 S:      Maintained
8378 F:      drivers/media/dvb-frontends/lg2160.*
8379
8380 LGDT3305 MEDIA DRIVER
8381 M:      Michael Krufky <mkrufky@linuxtv.org>
8382 L:      linux-media@vger.kernel.org
8383 W:      https://linuxtv.org
8384 W:      http://github.com/mkrufky
8385 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8386 T:      git git://linuxtv.org/mkrufky/tuners.git
8387 S:      Maintained
8388 F:      drivers/media/dvb-frontends/lgdt3305.*
8389
8390 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
8391 M:      Viresh Kumar <vireshk@kernel.org>
8392 L:      linux-ide@vger.kernel.org
8393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8394 S:      Maintained
8395 F:      include/linux/pata_arasan_cf_data.h
8396 F:      drivers/ata/pata_arasan_cf.c
8397
8398 LIBATA PATA DRIVERS
8399 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8400 M:      Jens Axboe <axboe@kernel.dk>
8401 L:      linux-ide@vger.kernel.org
8402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8403 S:      Maintained
8404 F:      drivers/ata/pata_*.c
8405 F:      drivers/ata/ata_generic.c
8406
8407 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
8408 M:      Linus Walleij <linus.walleij@linaro.org>
8409 L:      linux-ide@vger.kernel.org
8410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8411 S:      Maintained
8412 F:      drivers/ata/pata_ftide010.c
8413 F:      drivers/ata/sata_gemini.c
8414 F:      drivers/ata/sata_gemini.h
8415
8416 LIBATA SATA AHCI PLATFORM devices support
8417 M:      Hans de Goede <hdegoede@redhat.com>
8418 M:      Jens Axboe <axboe@kernel.dk>
8419 L:      linux-ide@vger.kernel.org
8420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8421 S:      Maintained
8422 F:      drivers/ata/ahci_platform.c
8423 F:      drivers/ata/libahci_platform.c
8424 F:      include/linux/ahci_platform.h
8425
8426 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
8427 M:      Mikael Pettersson <mikpelinux@gmail.com>
8428 L:      linux-ide@vger.kernel.org
8429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8430 S:      Maintained
8431 F:      drivers/ata/sata_promise.*
8432
8433 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8434 M:      Jens Axboe <axboe@kernel.dk>
8435 L:      linux-ide@vger.kernel.org
8436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8437 S:      Maintained
8438 F:      drivers/ata/
8439 F:      include/linux/ata.h
8440 F:      include/linux/libata.h
8441 F:      Documentation/devicetree/bindings/ata/
8442
8443 LIBLOCKDEP
8444 M:      Sasha Levin <alexander.levin@microsoft.com>
8445 S:      Maintained
8446 F:      tools/lib/lockdep/
8447
8448 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8449 M:      Ross Zwisler <zwisler@kernel.org>
8450 M:      Dan Williams <dan.j.williams@intel.com>
8451 M:      Vishal Verma <vishal.l.verma@intel.com>
8452 M:      Dave Jiang <dave.jiang@intel.com>
8453 L:      linux-nvdimm@lists.01.org
8454 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8455 S:      Supported
8456 F:      drivers/nvdimm/blk.c
8457 F:      drivers/nvdimm/region_devs.c
8458
8459 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8460 M:      Vishal Verma <vishal.l.verma@intel.com>
8461 M:      Dan Williams <dan.j.williams@intel.com>
8462 M:      Ross Zwisler <zwisler@kernel.org>
8463 M:      Dave Jiang <dave.jiang@intel.com>
8464 L:      linux-nvdimm@lists.01.org
8465 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8466 S:      Supported
8467 F:      drivers/nvdimm/btt*
8468
8469 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8470 M:      Ross Zwisler <zwisler@kernel.org>
8471 M:      Dan Williams <dan.j.williams@intel.com>
8472 M:      Vishal Verma <vishal.l.verma@intel.com>
8473 M:      Dave Jiang <dave.jiang@intel.com>
8474 L:      linux-nvdimm@lists.01.org
8475 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8476 S:      Supported
8477 F:      drivers/nvdimm/pmem*
8478
8479 LIBNVDIMM: DEVICETREE BINDINGS
8480 M:      Oliver O'Halloran <oohall@gmail.com>
8481 L:      linux-nvdimm@lists.01.org
8482 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8483 S:      Supported
8484 F:      drivers/nvdimm/of_pmem.c
8485 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
8486
8487 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8488 M:      Dan Williams <dan.j.williams@intel.com>
8489 M:      Ross Zwisler <zwisler@kernel.org>
8490 M:      Vishal Verma <vishal.l.verma@intel.com>
8491 M:      Dave Jiang <dave.jiang@intel.com>
8492 L:      linux-nvdimm@lists.01.org
8493 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8495 S:      Supported
8496 F:      drivers/nvdimm/*
8497 F:      drivers/acpi/nfit/*
8498 F:      include/linux/nd.h
8499 F:      include/linux/libnvdimm.h
8500 F:      include/uapi/linux/ndctl.h
8501
8502 LIGHTNVM PLATFORM SUPPORT
8503 M:      Matias Bjorling <mb@lightnvm.io>
8504 W:      http://github/OpenChannelSSD
8505 L:      linux-block@vger.kernel.org
8506 S:      Maintained
8507 F:      drivers/lightnvm/
8508 F:      include/linux/lightnvm.h
8509 F:      include/uapi/linux/lightnvm.h
8510
8511 LINUX FOR POWER MACINTOSH
8512 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8513 W:      http://www.penguinppc.org/
8514 L:      linuxppc-dev@lists.ozlabs.org
8515 S:      Maintained
8516 F:      arch/powerpc/platforms/powermac/
8517 F:      drivers/macintosh/
8518
8519 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8520 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8521 M:      Paul Mackerras <paulus@samba.org>
8522 M:      Michael Ellerman <mpe@ellerman.id.au>
8523 W:      https://github.com/linuxppc/linux/wiki
8524 L:      linuxppc-dev@lists.ozlabs.org
8525 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8527 S:      Supported
8528 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8529 F:      Documentation/devicetree/bindings/powerpc/
8530 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8531 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8532 F:      Documentation/powerpc/
8533 F:      arch/powerpc/
8534 F:      drivers/char/tpm/tpm_ibmvtpm*
8535 F:      drivers/crypto/nx/
8536 F:      drivers/crypto/vmx/
8537 F:      drivers/i2c/busses/i2c-opal.c
8538 F:      drivers/net/ethernet/ibm/ibmveth.*
8539 F:      drivers/net/ethernet/ibm/ibmvnic.*
8540 F:      drivers/pci/hotplug/pnv_php.c
8541 F:      drivers/pci/hotplug/rpa*
8542 F:      drivers/rtc/rtc-opal.c
8543 F:      drivers/scsi/ibmvscsi/
8544 F:      drivers/tty/hvc/hvc_opal.c
8545 F:      drivers/watchdog/wdrtas.c
8546 F:      tools/testing/selftests/powerpc
8547 N:      /pmac
8548 N:      powermac
8549 N:      powernv
8550 N:      [^a-z0-9]ps3
8551 N:      pseries
8552
8553 LINUX FOR POWERPC EMBEDDED MPC5XXX
8554 M:      Anatolij Gustschin <agust@denx.de>
8555 L:      linuxppc-dev@lists.ozlabs.org
8556 T:      git git://git.denx.de/linux-denx-agust.git
8557 S:      Maintained
8558 F:      arch/powerpc/platforms/512x/
8559 F:      arch/powerpc/platforms/52xx/
8560
8561 LINUX FOR POWERPC EMBEDDED PPC4XX
8562 M:      Alistair Popple <alistair@popple.id.au>
8563 M:      Matt Porter <mporter@kernel.crashing.org>
8564 W:      http://www.penguinppc.org/
8565 L:      linuxppc-dev@lists.ozlabs.org
8566 S:      Maintained
8567 F:      arch/powerpc/platforms/40x/
8568 F:      arch/powerpc/platforms/44x/
8569
8570 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8571 M:      Scott Wood <oss@buserror.net>
8572 M:      Kumar Gala <galak@kernel.crashing.org>
8573 W:      http://www.penguinppc.org/
8574 L:      linuxppc-dev@lists.ozlabs.org
8575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8576 S:      Maintained
8577 F:      arch/powerpc/platforms/83xx/
8578 F:      arch/powerpc/platforms/85xx/
8579 F:      Documentation/devicetree/bindings/powerpc/fsl/
8580
8581 LINUX FOR POWERPC EMBEDDED PPC8XX
8582 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8583 W:      http://www.penguinppc.org/
8584 L:      linuxppc-dev@lists.ozlabs.org
8585 S:      Maintained
8586 F:      arch/powerpc/platforms/8xx/
8587
8588 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8589 L:      linuxppc-dev@lists.ozlabs.org
8590 S:      Orphan
8591 F:      arch/powerpc/*/*virtex*
8592 F:      arch/powerpc/*/*/*virtex*
8593
8594 LINUX FOR POWERPC PA SEMI PWRFICIENT
8595 L:      linuxppc-dev@lists.ozlabs.org
8596 S:      Orphan
8597 F:      arch/powerpc/platforms/pasemi/
8598 F:      drivers/*/*pasemi*
8599 F:      drivers/*/*/*pasemi*
8600
8601 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8602 M:      Kees Cook <keescook@chromium.org>
8603 S:      Maintained
8604 F:      drivers/misc/lkdtm/*
8605
8606 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8607 M:      Alan Stern <stern@rowland.harvard.edu>
8608 M:      Andrea Parri <andrea.parri@amarulasolutions.com>
8609 M:      Will Deacon <will.deacon@arm.com>
8610 M:      Peter Zijlstra <peterz@infradead.org>
8611 M:      Boqun Feng <boqun.feng@gmail.com>
8612 M:      Nicholas Piggin <npiggin@gmail.com>
8613 M:      David Howells <dhowells@redhat.com>
8614 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8615 M:      Luc Maranget <luc.maranget@inria.fr>
8616 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8617 R:      Akira Yokosawa <akiyks@gmail.com>
8618 R:      Daniel Lustig <dlustig@nvidia.com>
8619 L:      linux-kernel@vger.kernel.org
8620 L:      linux-arch@vger.kernel.org
8621 S:      Supported
8622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8623 F:      tools/memory-model/
8624 F:      Documentation/atomic_bitops.txt
8625 F:      Documentation/atomic_t.txt
8626 F:      Documentation/core-api/atomic_ops.rst
8627 F:      Documentation/core-api/refcount-vs-atomic.rst
8628 F:      Documentation/memory-barriers.txt
8629
8630 LIS3LV02D ACCELEROMETER DRIVER
8631 M:      Eric Piel <eric.piel@tremplin-utc.net>
8632 S:      Maintained
8633 F:      Documentation/misc-devices/lis3lv02d
8634 F:      drivers/misc/lis3lv02d/
8635 F:      drivers/platform/x86/hp_accel.c
8636
8637 LIVE PATCHING
8638 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8639 M:      Jessica Yu <jeyu@kernel.org>
8640 M:      Jiri Kosina <jikos@kernel.org>
8641 M:      Miroslav Benes <mbenes@suse.cz>
8642 R:      Petr Mladek <pmladek@suse.com>
8643 S:      Maintained
8644 F:      kernel/livepatch/
8645 F:      include/linux/livepatch.h
8646 F:      arch/x86/include/asm/livepatch.h
8647 F:      arch/x86/kernel/livepatch.c
8648 F:      Documentation/livepatch/
8649 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8650 F:      samples/livepatch/
8651 L:      live-patching@vger.kernel.org
8652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8653
8654 LLC (802.2)
8655 L:      netdev@vger.kernel.org
8656 S:      Odd fixes
8657 F:      include/linux/llc.h
8658 F:      include/uapi/linux/llc.h
8659 F:      include/net/llc*
8660 F:      net/llc/
8661
8662 LM73 HARDWARE MONITOR DRIVER
8663 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8664 L:      linux-hwmon@vger.kernel.org
8665 S:      Maintained
8666 F:      drivers/hwmon/lm73.c
8667
8668 LM78 HARDWARE MONITOR DRIVER
8669 M:      Jean Delvare <jdelvare@suse.com>
8670 L:      linux-hwmon@vger.kernel.org
8671 S:      Maintained
8672 F:      Documentation/hwmon/lm78
8673 F:      drivers/hwmon/lm78.c
8674
8675 LM83 HARDWARE MONITOR DRIVER
8676 M:      Jean Delvare <jdelvare@suse.com>
8677 L:      linux-hwmon@vger.kernel.org
8678 S:      Maintained
8679 F:      Documentation/hwmon/lm83
8680 F:      drivers/hwmon/lm83.c
8681
8682 LM90 HARDWARE MONITOR DRIVER
8683 M:      Jean Delvare <jdelvare@suse.com>
8684 L:      linux-hwmon@vger.kernel.org
8685 S:      Maintained
8686 F:      Documentation/hwmon/lm90
8687 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8688 F:      drivers/hwmon/lm90.c
8689 F:      include/dt-bindings/thermal/lm90.h
8690
8691 LM95234 HARDWARE MONITOR DRIVER
8692 M:      Guenter Roeck <linux@roeck-us.net>
8693 L:      linux-hwmon@vger.kernel.org
8694 S:      Maintained
8695 F:      Documentation/hwmon/lm95234
8696 F:      drivers/hwmon/lm95234.c
8697
8698 LME2510 MEDIA DRIVER
8699 M:      Malcolm Priestley <tvboxspy@gmail.com>
8700 L:      linux-media@vger.kernel.org
8701 W:      https://linuxtv.org
8702 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8703 S:      Maintained
8704 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8705
8706 LOADPIN SECURITY MODULE
8707 M:      Kees Cook <keescook@chromium.org>
8708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8709 S:      Supported
8710 F:      security/loadpin/
8711 F:      Documentation/admin-guide/LSM/LoadPin.rst
8712
8713 LOCKING PRIMITIVES
8714 M:      Peter Zijlstra <peterz@infradead.org>
8715 M:      Ingo Molnar <mingo@redhat.com>
8716 M:      Will Deacon <will.deacon@arm.com>
8717 L:      linux-kernel@vger.kernel.org
8718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8719 S:      Maintained
8720 F:      Documentation/locking/
8721 F:      include/linux/lockdep.h
8722 F:      include/linux/spinlock*.h
8723 F:      arch/*/include/asm/spinlock*.h
8724 F:      include/linux/rwlock*.h
8725 F:      include/linux/mutex*.h
8726 F:      include/linux/rwsem*.h
8727 F:      arch/*/include/asm/rwsem.h
8728 F:      include/linux/seqlock.h
8729 F:      lib/locking*.[ch]
8730 F:      kernel/locking/
8731 X:      kernel/locking/locktorture.c
8732
8733 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8734 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8735 L:      linux-ntfs-dev@lists.sourceforge.net
8736 W:      http://www.linux-ntfs.org/content/view/19/37/
8737 S:      Maintained
8738 F:      Documentation/ldm.txt
8739 F:      block/partitions/ldm.*
8740
8741 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8742 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8743 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8744 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8745 L:      MPT-FusionLinux.pdl@broadcom.com
8746 L:      linux-scsi@vger.kernel.org
8747 W:      http://www.avagotech.com/support/
8748 S:      Supported
8749 F:      drivers/message/fusion/
8750 F:      drivers/scsi/mpt3sas/
8751
8752 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8753 M:      Matthew Wilcox <willy@infradead.org>
8754 L:      linux-scsi@vger.kernel.org
8755 S:      Maintained
8756 F:      drivers/scsi/sym53c8xx_2/
8757
8758 LTC1660 DAC DRIVER
8759 M:      Marcus Folkesson <marcus.folkesson@gmail.com>
8760 L:      linux-iio@vger.kernel.org
8761 S:      Maintained
8762 F:      Documentation/devicetree/bindings/iio/dac/ltc1660.txt
8763 F:      drivers/iio/dac/ltc1660.c
8764
8765 LTC4261 HARDWARE MONITOR DRIVER
8766 M:      Guenter Roeck <linux@roeck-us.net>
8767 L:      linux-hwmon@vger.kernel.org
8768 S:      Maintained
8769 F:      Documentation/hwmon/ltc4261
8770 F:      drivers/hwmon/ltc4261.c
8771
8772 LTC4306 I2C MULTIPLEXER DRIVER
8773 M:      Michael Hennerich <michael.hennerich@analog.com>
8774 W:      http://ez.analog.com/community/linux-device-drivers
8775 L:      linux-i2c@vger.kernel.org
8776 S:      Supported
8777 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8778 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8779
8780 LTP (Linux Test Project)
8781 M:      Mike Frysinger <vapier@gentoo.org>
8782 M:      Cyril Hrubis <chrubis@suse.cz>
8783 M:      Wanlong Gao <wanlong.gao@gmail.com>
8784 M:      Jan Stancek <jstancek@redhat.com>
8785 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8786 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8787 L:      ltp@lists.linux.it (subscribers-only)
8788 W:      http://linux-test-project.github.io/
8789 T:      git git://github.com/linux-test-project/ltp.git
8790 S:      Maintained
8791
8792 M68K ARCHITECTURE
8793 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8794 L:      linux-m68k@lists.linux-m68k.org
8795 W:      http://www.linux-m68k.org/
8796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8797 S:      Maintained
8798 F:      arch/m68k/
8799 F:      drivers/zorro/
8800
8801 M68K ON APPLE MACINTOSH
8802 M:      Joshua Thompson <funaho@jurai.org>
8803 W:      http://www.mac.linux-m68k.org/
8804 L:      linux-m68k@lists.linux-m68k.org
8805 S:      Maintained
8806 F:      arch/m68k/mac/
8807
8808 M68K ON HP9000/300
8809 M:      Philip Blundell <philb@gnu.org>
8810 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8811 S:      Maintained
8812 F:      arch/m68k/hp300/
8813
8814 M88DS3103 MEDIA DRIVER
8815 M:      Antti Palosaari <crope@iki.fi>
8816 L:      linux-media@vger.kernel.org
8817 W:      https://linuxtv.org
8818 W:      http://palosaari.fi/linux/
8819 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8820 T:      git git://linuxtv.org/anttip/media_tree.git
8821 S:      Maintained
8822 F:      drivers/media/dvb-frontends/m88ds3103*
8823
8824 M88RS2000 MEDIA DRIVER
8825 M:      Malcolm Priestley <tvboxspy@gmail.com>
8826 L:      linux-media@vger.kernel.org
8827 W:      https://linuxtv.org
8828 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8829 S:      Maintained
8830 F:      drivers/media/dvb-frontends/m88rs2000*
8831
8832 MA901 MASTERKIT USB FM RADIO DRIVER
8833 M:      Alexey Klimov <klimov.linux@gmail.com>
8834 L:      linux-media@vger.kernel.org
8835 T:      git git://linuxtv.org/media_tree.git
8836 S:      Maintained
8837 F:      drivers/media/radio/radio-ma901.c
8838
8839 MAC80211
8840 M:      Johannes Berg <johannes@sipsolutions.net>
8841 L:      linux-wireless@vger.kernel.org
8842 W:      http://wireless.kernel.org/
8843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8845 S:      Maintained
8846 F:      Documentation/networking/mac80211-injection.txt
8847 F:      include/net/mac80211.h
8848 F:      net/mac80211/
8849 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8850 F:      Documentation/networking/mac80211_hwsim/README
8851
8852 MAILBOX API
8853 M:      Jassi Brar <jassisinghbrar@gmail.com>
8854 L:      linux-kernel@vger.kernel.org
8855 S:      Maintained
8856 F:      drivers/mailbox/
8857 F:      include/linux/mailbox_client.h
8858 F:      include/linux/mailbox_controller.h
8859
8860 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8861 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8862 W:      http://www.kernel.org/doc/man-pages
8863 L:      linux-man@vger.kernel.org
8864 S:      Maintained
8865
8866 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8867 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8868 L:      linux-mips@linux-mips.org
8869 S:      Maintained
8870 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8871
8872 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8873 M:      Andrew Lunn <andrew@lunn.ch>
8874 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8875 L:      netdev@vger.kernel.org
8876 S:      Maintained
8877 F:      drivers/net/dsa/mv88e6xxx/
8878 F:      include/linux/platform_data/mv88e6xxx.h
8879 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8880
8881 MARVELL ARMADA DRM SUPPORT
8882 M:      Russell King <linux@armlinux.org.uk>
8883 S:      Maintained
8884 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8885 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8886 F:      drivers/gpu/drm/armada/
8887 F:      include/uapi/drm/armada_drm.h
8888 F:      Documentation/devicetree/bindings/display/armada/
8889
8890 MARVELL CRYPTO DRIVER
8891 M:      Boris Brezillon <boris.brezillon@bootlin.com>
8892 M:      Arnaud Ebalard <arno@natisbad.org>
8893 F:      drivers/crypto/marvell/
8894 S:      Maintained
8895 L:      linux-crypto@vger.kernel.org
8896
8897 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8898 M:      Mirko Lindner <mlindner@marvell.com>
8899 M:      Stephen Hemminger <stephen@networkplumber.org>
8900 L:      netdev@vger.kernel.org
8901 S:      Maintained
8902 F:      drivers/net/ethernet/marvell/sk*
8903
8904 MARVELL LIBERTAS WIRELESS DRIVER
8905 L:      libertas-dev@lists.infradead.org
8906 S:      Orphan
8907 F:      drivers/net/wireless/marvell/libertas/
8908
8909 MARVELL MACCHIATOBIN SUPPORT
8910 M:      Russell King <linux@armlinux.org.uk>
8911 L:      linux-arm-kernel@lists.infradead.org
8912 S:      Maintained
8913 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8914
8915 MARVELL MV643XX ETHERNET DRIVER
8916 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8917 L:      netdev@vger.kernel.org
8918 S:      Maintained
8919 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8920 F:      include/linux/mv643xx.h
8921
8922 MARVELL MV88X3310 PHY DRIVER
8923 M:      Russell King <linux@armlinux.org.uk>
8924 L:      netdev@vger.kernel.org
8925 S:      Maintained
8926 F:      drivers/net/phy/marvell10g.c
8927
8928 MARVELL MVNETA ETHERNET DRIVER
8929 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
8930 L:      netdev@vger.kernel.org
8931 S:      Maintained
8932 F:      drivers/net/ethernet/marvell/mvneta.*
8933
8934 MARVELL MWIFIEX WIRELESS DRIVER
8935 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8936 M:      Nishant Sarmukadam <nishants@marvell.com>
8937 M:      Ganapathi Bhat <gbhat@marvell.com>
8938 M:      Xinming Hu <huxinming820@gmail.com>
8939 L:      linux-wireless@vger.kernel.org
8940 S:      Maintained
8941 F:      drivers/net/wireless/marvell/mwifiex/
8942
8943 MARVELL MWL8K WIRELESS DRIVER
8944 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8945 L:      linux-wireless@vger.kernel.org
8946 S:      Odd Fixes
8947 F:      drivers/net/wireless/marvell/mwl8k.c
8948
8949 MARVELL NAND CONTROLLER DRIVER
8950 M:      Miquel Raynal <miquel.raynal@bootlin.com>
8951 L:      linux-mtd@lists.infradead.org
8952 S:      Maintained
8953 F:      drivers/mtd/nand/raw/marvell_nand.c
8954 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8955
8956 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8957 M:      Nicolas Pitre <nico@fluxnic.net>
8958 S:      Odd Fixes
8959 F:      drivers/mmc/host/mvsdio.*
8960
8961 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8962 M:      Hu Ziji <huziji@marvell.com>
8963 L:      linux-mmc@vger.kernel.org
8964 S:      Supported
8965 F:      drivers/mmc/host/sdhci-xenon*
8966 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8967
8968 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
8969 M:      Sunil Goutham <sgoutham@marvell.com>
8970 M:      Linu Cherian <lcherian@marvell.com>
8971 M:      Geetha sowjanya <gakula@marvell.com>
8972 M:      Jerin Jacob <jerinj@marvell.com>
8973 L:      netdev@vger.kernel.org
8974 S:      Supported
8975 F:      drivers/net/ethernet/marvell/octeontx2/af/
8976
8977 MATROX FRAMEBUFFER DRIVER
8978 L:      linux-fbdev@vger.kernel.org
8979 S:      Orphan
8980 F:      drivers/video/fbdev/matrox/matroxfb_*
8981 F:      include/uapi/linux/matroxfb.h
8982
8983 MAX16065 HARDWARE MONITOR DRIVER
8984 M:      Guenter Roeck <linux@roeck-us.net>
8985 L:      linux-hwmon@vger.kernel.org
8986 S:      Maintained
8987 F:      Documentation/hwmon/max16065
8988 F:      drivers/hwmon/max16065.c
8989
8990 MAX2175 SDR TUNER DRIVER
8991 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8992 L:      linux-media@vger.kernel.org
8993 T:      git git://linuxtv.org/media_tree.git
8994 S:      Maintained
8995 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8996 F:      Documentation/media/v4l-drivers/max2175.rst
8997 F:      drivers/media/i2c/max2175*
8998 F:      include/uapi/linux/max2175.h
8999
9000 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
9001 L:      linux-hwmon@vger.kernel.org
9002 S:      Orphan
9003 F:      Documentation/hwmon/max6650
9004 F:      drivers/hwmon/max6650.c
9005
9006 MAX6697 HARDWARE MONITOR DRIVER
9007 M:      Guenter Roeck <linux@roeck-us.net>
9008 L:      linux-hwmon@vger.kernel.org
9009 S:      Maintained
9010 F:      Documentation/hwmon/max6697
9011 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
9012 F:      drivers/hwmon/max6697.c
9013 F:      include/linux/platform_data/max6697.h
9014
9015 MAX9860 MONO AUDIO VOICE CODEC DRIVER
9016 M:      Peter Rosin <peda@axentia.se>
9017 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9018 S:      Maintained
9019 F:      Documentation/devicetree/bindings/sound/max9860.txt
9020 F:      sound/soc/codecs/max9860.*
9021
9022 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
9023 M:      Javier Martinez Canillas <javier@dowhile0.org>
9024 L:      linux-kernel@vger.kernel.org
9025 S:      Supported
9026 F:      drivers/regulator/max77802-regulator.c
9027 F:      Documentation/devicetree/bindings/*/*max77802.txt
9028 F:      include/dt-bindings/*/*max77802.h
9029
9030 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
9031 M:      Krzysztof Kozlowski <krzk@kernel.org>
9032 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
9033 L:      linux-pm@vger.kernel.org
9034 S:      Supported
9035 F:      drivers/power/supply/max14577_charger.c
9036 F:      drivers/power/supply/max77693_charger.c
9037
9038 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
9039 M:      Chanwoo Choi <cw00.choi@samsung.com>
9040 M:      Krzysztof Kozlowski <krzk@kernel.org>
9041 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
9042 L:      linux-kernel@vger.kernel.org
9043 S:      Supported
9044 F:      drivers/*/max14577*.c
9045 F:      drivers/*/max77686*.c
9046 F:      drivers/*/max77693*.c
9047 F:      drivers/extcon/extcon-max14577.c
9048 F:      drivers/extcon/extcon-max77693.c
9049 F:      drivers/rtc/rtc-max77686.c
9050 F:      drivers/clk/clk-max77686.c
9051 F:      Documentation/devicetree/bindings/mfd/max14577.txt
9052 F:      Documentation/devicetree/bindings/*/max77686.txt
9053 F:      Documentation/devicetree/bindings/mfd/max77693.txt
9054 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
9055 F:      include/linux/mfd/max14577*.h
9056 F:      include/linux/mfd/max77686*.h
9057 F:      include/linux/mfd/max77693*.h
9058
9059 MAXIRADIO FM RADIO RECEIVER DRIVER
9060 M:      Hans Verkuil <hverkuil@xs4all.nl>
9061 L:      linux-media@vger.kernel.org
9062 T:      git git://linuxtv.org/media_tree.git
9063 W:      https://linuxtv.org
9064 S:      Maintained
9065 F:      drivers/media/radio/radio-maxiradio*
9066
9067 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
9068 M:      Peter Rosin <peda@axentia.se>
9069 L:      linux-iio@vger.kernel.org
9070 S:      Maintained
9071 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
9072 F:      drivers/iio/potentiometer/mcp4018.c
9073 F:      drivers/iio/potentiometer/mcp4531.c
9074
9075 MCR20A IEEE-802.15.4 RADIO DRIVER
9076 M:      Xue Liu <liuxuenetmail@gmail.com>
9077 L:      linux-wpan@vger.kernel.org
9078 W:      https://github.com/xueliu/mcr20a-linux
9079 S:      Maintained
9080 F:      drivers/net/ieee802154/mcr20a.c
9081 F:      drivers/net/ieee802154/mcr20a.h
9082 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
9083
9084 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
9085 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
9086 L:      linux-iio@vger.kernel.org
9087 S:      Maintained
9088 F:      drivers/iio/dac/cio-dac.c
9089
9090 MEDIA DRIVERS FOR ASCOT2E
9091 M:      Sergey Kozlov <serjk@netup.ru>
9092 M:      Abylay Ospan <aospan@netup.ru>
9093 L:      linux-media@vger.kernel.org
9094 W:      https://linuxtv.org
9095 W:      http://netup.tv/
9096 T:      git git://linuxtv.org/media_tree.git
9097 S:      Supported
9098 F:      drivers/media/dvb-frontends/ascot2e*
9099
9100 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
9101 M:      Jasmin Jessich <jasmin@anw.at>
9102 L:      linux-media@vger.kernel.org
9103 W:      https://linuxtv.org
9104 T:      git git://linuxtv.org/media_tree.git
9105 S:      Maintained
9106 F:      drivers/media/dvb-frontends/cxd2099*
9107
9108 MEDIA DRIVERS FOR CXD2841ER
9109 M:      Sergey Kozlov <serjk@netup.ru>
9110 M:      Abylay Ospan <aospan@netup.ru>
9111 L:      linux-media@vger.kernel.org
9112 W:      https://linuxtv.org
9113 W:      http://netup.tv/
9114 T:      git git://linuxtv.org/media_tree.git
9115 S:      Supported
9116 F:      drivers/media/dvb-frontends/cxd2841er*
9117
9118 MEDIA DRIVERS FOR CXD2880
9119 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
9120 L:      linux-media@vger.kernel.org
9121 W:      http://linuxtv.org/
9122 T:      git git://linuxtv.org/media_tree.git
9123 S:      Supported
9124 F:      drivers/media/dvb-frontends/cxd2880/*
9125 F:      drivers/media/spi/cxd2880*
9126
9127 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
9128 L:      linux-media@vger.kernel.org
9129 W:      https://linuxtv.org
9130 T:      git git://linuxtv.org/media_tree.git
9131 S:      Orphan
9132 F:      drivers/media/pci/ddbridge/*
9133
9134 MEDIA DRIVERS FOR FREESCALE IMX
9135 M:      Steve Longerbeam <slongerbeam@gmail.com>
9136 M:      Philipp Zabel <p.zabel@pengutronix.de>
9137 L:      linux-media@vger.kernel.org
9138 T:      git git://linuxtv.org/media_tree.git
9139 S:      Maintained
9140 F:      Documentation/devicetree/bindings/media/imx.txt
9141 F:      Documentation/media/v4l-drivers/imx.rst
9142 F:      drivers/staging/media/imx/
9143 F:      include/linux/imx-media.h
9144 F:      include/media/imx.h
9145
9146 MEDIA DRIVER FOR FREESCALE IMX PXP
9147 M:      Philipp Zabel <p.zabel@pengutronix.de>
9148 L:      linux-media@vger.kernel.org
9149 T:      git git://linuxtv.org/media_tree.git
9150 S:      Maintained
9151 F:      drivers/media/platform/imx-pxp.[ch]
9152
9153 MEDIA DRIVERS FOR HELENE
9154 M:      Abylay Ospan <aospan@netup.ru>
9155 L:      linux-media@vger.kernel.org
9156 W:      https://linuxtv.org
9157 W:      http://netup.tv/
9158 T:      git git://linuxtv.org/media_tree.git
9159 S:      Supported
9160 F:      drivers/media/dvb-frontends/helene*
9161
9162 MEDIA DRIVERS FOR HORUS3A
9163 M:      Sergey Kozlov <serjk@netup.ru>
9164 M:      Abylay Ospan <aospan@netup.ru>
9165 L:      linux-media@vger.kernel.org
9166 W:      https://linuxtv.org
9167 W:      http://netup.tv/
9168 T:      git git://linuxtv.org/media_tree.git
9169 S:      Supported
9170 F:      drivers/media/dvb-frontends/horus3a*
9171
9172 MEDIA DRIVERS FOR LNBH25
9173 M:      Sergey Kozlov <serjk@netup.ru>
9174 M:      Abylay Ospan <aospan@netup.ru>
9175 L:      linux-media@vger.kernel.org
9176 W:      https://linuxtv.org
9177 W:      http://netup.tv/
9178 T:      git git://linuxtv.org/media_tree.git
9179 S:      Supported
9180 F:      drivers/media/dvb-frontends/lnbh25*
9181
9182 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
9183 L:      linux-media@vger.kernel.org
9184 W:      https://linuxtv.org
9185 T:      git git://linuxtv.org/media_tree.git
9186 S:      Orphan
9187 F:      drivers/media/dvb-frontends/mxl5xx*
9188
9189 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
9190 M:      Sergey Kozlov <serjk@netup.ru>
9191 M:      Abylay Ospan <aospan@netup.ru>
9192 L:      linux-media@vger.kernel.org
9193 W:      https://linuxtv.org
9194 W:      http://netup.tv/
9195 T:      git git://linuxtv.org/media_tree.git
9196 S:      Supported
9197 F:      drivers/media/pci/netup_unidvb/*
9198
9199 MEDIA DRIVERS FOR RENESAS - CEU
9200 M:      Jacopo Mondi <jacopo@jmondi.org>
9201 L:      linux-media@vger.kernel.org
9202 L:      linux-renesas-soc@vger.kernel.org
9203 T:      git git://linuxtv.org/media_tree.git
9204 S:      Supported
9205 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
9206 F:      drivers/media/platform/renesas-ceu.c
9207 F:      include/media/drv-intf/renesas-ceu.h
9208
9209 MEDIA DRIVERS FOR RENESAS - DRIF
9210 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
9211 L:      linux-media@vger.kernel.org
9212 L:      linux-renesas-soc@vger.kernel.org
9213 T:      git git://linuxtv.org/media_tree.git
9214 S:      Supported
9215 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
9216 F:      drivers/media/platform/rcar_drif.c
9217
9218 MEDIA DRIVERS FOR RENESAS - FCP
9219 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9220 L:      linux-media@vger.kernel.org
9221 L:      linux-renesas-soc@vger.kernel.org
9222 T:      git git://linuxtv.org/media_tree.git
9223 S:      Supported
9224 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
9225 F:      drivers/media/platform/rcar-fcp.c
9226 F:      include/media/rcar-fcp.h
9227
9228 MEDIA DRIVERS FOR RENESAS - FDP1
9229 M:      Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
9230 L:      linux-media@vger.kernel.org
9231 L:      linux-renesas-soc@vger.kernel.org
9232 T:      git git://linuxtv.org/media_tree.git
9233 S:      Supported
9234 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
9235 F:      drivers/media/platform/rcar_fdp1.c
9236
9237 MEDIA DRIVERS FOR RENESAS - VIN
9238 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
9239 L:      linux-media@vger.kernel.org
9240 L:      linux-renesas-soc@vger.kernel.org
9241 T:      git git://linuxtv.org/media_tree.git
9242 S:      Supported
9243 F:      Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt
9244 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
9245 F:      drivers/media/platform/rcar-vin/
9246
9247 MEDIA DRIVERS FOR RENESAS - VSP1
9248 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9249 M:      Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
9250 L:      linux-media@vger.kernel.org
9251 L:      linux-renesas-soc@vger.kernel.org
9252 T:      git git://linuxtv.org/media_tree.git
9253 S:      Supported
9254 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
9255 F:      drivers/media/platform/vsp1/
9256
9257 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
9258 L:      linux-media@vger.kernel.org
9259 W:      https://linuxtv.org
9260 T:      git git://linuxtv.org/media_tree.git
9261 S:      Orphan
9262 F:      drivers/media/dvb-frontends/stv0910*
9263
9264 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
9265 L:      linux-media@vger.kernel.org
9266 W:      https://linuxtv.org
9267 T:      git git://linuxtv.org/media_tree.git
9268 S:      Orphan
9269 F:      drivers/media/dvb-frontends/stv6111*
9270
9271 MEDIA DRIVERS FOR STM32 - DCMI
9272 M:      Hugues Fruchet <hugues.fruchet@st.com>
9273 L:      linux-media@vger.kernel.org
9274 T:      git git://linuxtv.org/media_tree.git
9275 S:      Supported
9276 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.txt
9277 F:      drivers/media/platform/stm32/stm32-dcmi.c
9278
9279 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
9280 M:      Dmitry Osipenko <digetx@gmail.com>
9281 L:      linux-media@vger.kernel.org
9282 L:      linux-tegra@vger.kernel.org
9283 T:      git git://linuxtv.org/media_tree.git
9284 S:      Maintained
9285 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
9286 F:      drivers/staging/media/tegra-vde/
9287
9288 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
9289 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
9290 P:      LinuxTV.org Project
9291 L:      linux-media@vger.kernel.org
9292 W:      https://linuxtv.org
9293 Q:      http://patchwork.kernel.org/project/linux-media/list/
9294 T:      git git://linuxtv.org/media_tree.git
9295 S:      Maintained
9296 F:      Documentation/devicetree/bindings/media/
9297 F:      Documentation/media/
9298 F:      drivers/media/
9299 F:      drivers/staging/media/
9300 F:      include/linux/platform_data/media/
9301 F:      include/media/
9302 F:      include/uapi/linux/dvb/
9303 F:      include/uapi/linux/videodev2.h
9304 F:      include/uapi/linux/media.h
9305 F:      include/uapi/linux/v4l2-*
9306 F:      include/uapi/linux/meye.h
9307 F:      include/uapi/linux/ivtv*
9308 F:      include/uapi/linux/uvcvideo.h
9309
9310 MEDIATEK BLUETOOTH DRIVER
9311 M:      Sean Wang <sean.wang@mediatek.com>
9312 L:      linux-bluetooth@vger.kernel.org
9313 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9314 S:      Maintained
9315 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
9316 F:      drivers/bluetooth/btmtkuart.c
9317
9318 MEDIATEK CIR DRIVER
9319 M:      Sean Wang <sean.wang@mediatek.com>
9320 S:      Maintained
9321 F:      drivers/media/rc/mtk-cir.c
9322
9323 MEDIATEK DMA DRIVER
9324 M:      Sean Wang <sean.wang@mediatek.com>
9325 L:      dmaengine@vger.kernel.org
9326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9327 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9328 S:      Maintained
9329 F:      Documentation/devicetree/bindings/dma/mtk-*
9330 F:      drivers/dma/mediatek/
9331
9332 MEDIATEK PMIC LED DRIVER
9333 M:      Sean Wang <sean.wang@mediatek.com>
9334 S:      Maintained
9335 F:      drivers/leds/leds-mt6323.c
9336 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
9337
9338 MEDIATEK ETHERNET DRIVER
9339 M:      Felix Fietkau <nbd@openwrt.org>
9340 M:      John Crispin <john@phrozen.org>
9341 M:      Sean Wang <sean.wang@mediatek.com>
9342 M:      Nelson Chang <nelson.chang@mediatek.com>
9343 L:      netdev@vger.kernel.org
9344 S:      Maintained
9345 F:      drivers/net/ethernet/mediatek/
9346
9347 MEDIATEK SWITCH DRIVER
9348 M:      Sean Wang <sean.wang@mediatek.com>
9349 L:      netdev@vger.kernel.org
9350 S:      Maintained
9351 F:      drivers/net/dsa/mt7530.*
9352 F:      net/dsa/tag_mtk.c
9353
9354 MEDIATEK JPEG DRIVER
9355 M:      Rick Chang <rick.chang@mediatek.com>
9356 M:      Bin Liu <bin.liu@mediatek.com>
9357 S:      Supported
9358 F:      drivers/media/platform/mtk-jpeg/
9359 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
9360
9361 MEDIATEK MDP DRIVER
9362 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
9363 M:      Houlong Wei <houlong.wei@mediatek.com>
9364 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9365 S:      Supported
9366 F:      drivers/media/platform/mtk-mdp/
9367 F:      drivers/media/platform/mtk-vpu/
9368 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
9369
9370 MEDIATEK MEDIA DRIVER
9371 M:      Tiffany Lin <tiffany.lin@mediatek.com>
9372 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9373 S:      Supported
9374 F:      drivers/media/platform/mtk-vcodec/
9375 F:      drivers/media/platform/mtk-vpu/
9376 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
9377 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
9378
9379 MEDIATEK MT7601U WIRELESS LAN DRIVER
9380 M:      Jakub Kicinski <kubakici@wp.pl>
9381 L:      linux-wireless@vger.kernel.org
9382 S:      Maintained
9383 F:      drivers/net/wireless/mediatek/mt7601u/
9384
9385 MEDIATEK NAND CONTROLLER DRIVER
9386 M:      Xiaolei Li <xiaolei.li@mediatek.com>
9387 L:      linux-mtd@lists.infradead.org
9388 S:      Maintained
9389 F:      drivers/mtd/nand/raw/mtk_*
9390 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
9391
9392 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
9393 M:      Sean Wang <sean.wang@mediatek.com>
9394 S:      Maintained
9395 F:      drivers/char/hw_random/mtk-rng.c
9396
9397 MEDIATEK USB3 DRD IP DRIVER
9398 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
9399 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
9400 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9401 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9402 S:      Maintained
9403 F:      drivers/usb/mtu3/
9404
9405 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
9406 M:      Peter Senna Tschudin <peter.senna@gmail.com>
9407 M:      Martin Donnelly <martin.donnelly@ge.com>
9408 M:      Martyn Welch <martyn.welch@collabora.co.uk>
9409 S:      Maintained
9410 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
9411 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
9412
9413 MEGARAID SCSI/SAS DRIVERS
9414 M:      Kashyap Desai <kashyap.desai@broadcom.com>
9415 M:      Sumit Saxena <sumit.saxena@broadcom.com>
9416 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
9417 L:      megaraidlinux.pdl@broadcom.com
9418 L:      linux-scsi@vger.kernel.org
9419 W:      http://www.avagotech.com/support/
9420 S:      Maintained
9421 F:      Documentation/scsi/megaraid.txt
9422 F:      drivers/scsi/megaraid.*
9423 F:      drivers/scsi/megaraid/
9424
9425 MELEXIS MLX90614 DRIVER
9426 M:      Crt Mori <cmo@melexis.com>
9427 L:      linux-iio@vger.kernel.org
9428 W:      http://www.melexis.com
9429 S:      Supported
9430 F:      drivers/iio/temperature/mlx90614.c
9431
9432 MELEXIS MLX90632 DRIVER
9433 M:      Crt Mori <cmo@melexis.com>
9434 L:      linux-iio@vger.kernel.org
9435 W:      http://www.melexis.com
9436 S:      Supported
9437 F:      drivers/iio/temperature/mlx90632.c
9438
9439 MELFAS MIP4 TOUCHSCREEN DRIVER
9440 M:      Sangwon Jee <jeesw@melfas.com>
9441 W:      http://www.melfas.com
9442 S:      Supported
9443 F:      drivers/input/touchscreen/melfas_mip4.c
9444 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
9445
9446 MELLANOX ETHERNET DRIVER (mlx4_en)
9447 M:      Tariq Toukan <tariqt@mellanox.com>
9448 L:      netdev@vger.kernel.org
9449 S:      Supported
9450 W:      http://www.mellanox.com
9451 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9452 F:      drivers/net/ethernet/mellanox/mlx4/en_*
9453
9454 MELLANOX ETHERNET DRIVER (mlx5e)
9455 M:      Saeed Mahameed <saeedm@mellanox.com>
9456 L:      netdev@vger.kernel.org
9457 S:      Supported
9458 W:      http://www.mellanox.com
9459 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9460 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
9461
9462 MELLANOX ETHERNET INNOVA DRIVERS
9463 R:      Boris Pismenny <borisp@mellanox.com>
9464 L:      netdev@vger.kernel.org
9465 S:      Supported
9466 W:      http://www.mellanox.com
9467 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9468 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
9469 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
9470 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
9471 F:      include/linux/mlx5/mlx5_ifc_fpga.h
9472
9473 MELLANOX ETHERNET INNOVA IPSEC DRIVER
9474 R:      Boris Pismenny <borisp@mellanox.com>
9475 L:      netdev@vger.kernel.org
9476 S:      Supported
9477 W:      http://www.mellanox.com
9478 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9479 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
9480 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
9481
9482 MELLANOX ETHERNET SWITCH DRIVERS
9483 M:      Jiri Pirko <jiri@mellanox.com>
9484 M:      Ido Schimmel <idosch@mellanox.com>
9485 L:      netdev@vger.kernel.org
9486 S:      Supported
9487 W:      http://www.mellanox.com
9488 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9489 F:      drivers/net/ethernet/mellanox/mlxsw/
9490 F:      tools/testing/selftests/drivers/net/mlxsw/
9491
9492 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
9493 M:      mlxsw@mellanox.com
9494 L:      netdev@vger.kernel.org
9495 S:      Supported
9496 W:      http://www.mellanox.com
9497 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9498 F:      drivers/net/ethernet/mellanox/mlxfw/
9499
9500 MELLANOX HARDWARE PLATFORM SUPPORT
9501 M:      Andy Shevchenko <andy@infradead.org>
9502 M:      Darren Hart <dvhart@infradead.org>
9503 M:      Vadim Pasternak <vadimp@mellanox.com>
9504 L:      platform-driver-x86@vger.kernel.org
9505 S:      Supported
9506 F:      drivers/platform/mellanox/
9507
9508 MELLANOX MLX4 core VPI driver
9509 M:      Tariq Toukan <tariqt@mellanox.com>
9510 L:      netdev@vger.kernel.org
9511 L:      linux-rdma@vger.kernel.org
9512 W:      http://www.mellanox.com
9513 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9514 S:      Supported
9515 F:      drivers/net/ethernet/mellanox/mlx4/
9516 F:      include/linux/mlx4/
9517
9518 MELLANOX MLX4 IB driver
9519 M:      Yishai Hadas <yishaih@mellanox.com>
9520 L:      linux-rdma@vger.kernel.org
9521 W:      http://www.mellanox.com
9522 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9523 S:      Supported
9524 F:      drivers/infiniband/hw/mlx4/
9525 F:      include/linux/mlx4/
9526 F:      include/uapi/rdma/mlx4-abi.h
9527
9528 MELLANOX MLX5 core VPI driver
9529 M:      Saeed Mahameed <saeedm@mellanox.com>
9530 M:      Leon Romanovsky <leonro@mellanox.com>
9531 L:      netdev@vger.kernel.org
9532 L:      linux-rdma@vger.kernel.org
9533 W:      http://www.mellanox.com
9534 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9535 S:      Supported
9536 F:      drivers/net/ethernet/mellanox/mlx5/core/
9537 F:      include/linux/mlx5/
9538
9539 MELLANOX MLX5 IB driver
9540 M:      Leon Romanovsky <leonro@mellanox.com>
9541 L:      linux-rdma@vger.kernel.org
9542 W:      http://www.mellanox.com
9543 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9544 S:      Supported
9545 F:      drivers/infiniband/hw/mlx5/
9546 F:      include/linux/mlx5/
9547 F:      include/uapi/rdma/mlx5-abi.h
9548
9549 MELLANOX MLXCPLD I2C AND MUX DRIVER
9550 M:      Vadim Pasternak <vadimp@mellanox.com>
9551 M:      Michael Shych <michaelsh@mellanox.com>
9552 L:      linux-i2c@vger.kernel.org
9553 S:      Supported
9554 F:      drivers/i2c/busses/i2c-mlxcpld.c
9555 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9556 F:      Documentation/i2c/busses/i2c-mlxcpld
9557
9558 MELLANOX MLXCPLD LED DRIVER
9559 M:      Vadim Pasternak <vadimp@mellanox.com>
9560 L:      linux-leds@vger.kernel.org
9561 S:      Supported
9562 F:      drivers/leds/leds-mlxcpld.c
9563 F:      drivers/leds/leds-mlxreg.c
9564 F:      Documentation/leds/leds-mlxcpld.txt
9565
9566 MELLANOX PLATFORM DRIVER
9567 M:      Vadim Pasternak <vadimp@mellanox.com>
9568 L:      platform-driver-x86@vger.kernel.org
9569 S:      Supported
9570 F:      drivers/platform/x86/mlx-platform.c
9571
9572 MEMBARRIER SUPPORT
9573 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9574 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9575 L:      linux-kernel@vger.kernel.org
9576 S:      Supported
9577 F:      kernel/sched/membarrier.c
9578 F:      include/uapi/linux/membarrier.h
9579 F:      arch/powerpc/include/asm/membarrier.h
9580
9581 MEMORY MANAGEMENT
9582 L:      linux-mm@kvack.org
9583 W:      http://www.linux-mm.org
9584 S:      Maintained
9585 F:      include/linux/mm.h
9586 F:      include/linux/gfp.h
9587 F:      include/linux/mmzone.h
9588 F:      include/linux/memory_hotplug.h
9589 F:      include/linux/vmalloc.h
9590 F:      mm/
9591
9592 MEMORY TECHNOLOGY DEVICES (MTD)
9593 M:      David Woodhouse <dwmw2@infradead.org>
9594 M:      Brian Norris <computersforpeace@gmail.com>
9595 M:      Boris Brezillon <boris.brezillon@bootlin.com>
9596 M:      Marek Vasut <marek.vasut@gmail.com>
9597 M:      Richard Weinberger <richard@nod.at>
9598 L:      linux-mtd@lists.infradead.org
9599 W:      http://www.linux-mtd.infradead.org/
9600 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9601 T:      git git://git.infradead.org/linux-mtd.git master
9602 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9603 S:      Maintained
9604 F:      Documentation/devicetree/bindings/mtd/
9605 F:      drivers/mtd/
9606 F:      include/linux/mtd/
9607 F:      include/uapi/mtd/
9608
9609 MEN A21 WATCHDOG DRIVER
9610 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9611 L:      linux-watchdog@vger.kernel.org
9612 S:      Maintained
9613 F:      drivers/watchdog/mena21_wdt.c
9614
9615 MEN CHAMELEON BUS (mcb)
9616 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9617 S:      Maintained
9618 F:      drivers/mcb/
9619 F:      include/linux/mcb.h
9620 F:      Documentation/men-chameleon-bus.txt
9621
9622 MEN F21BMC (Board Management Controller)
9623 M:      Andreas Werner <andreas.werner@men.de>
9624 S:      Supported
9625 F:      drivers/mfd/menf21bmc.c
9626 F:      drivers/watchdog/menf21bmc_wdt.c
9627 F:      drivers/leds/leds-menf21bmc.c
9628 F:      drivers/hwmon/menf21bmc_hwmon.c
9629 F:      Documentation/hwmon/menf21bmc
9630
9631 MEN Z069 WATCHDOG DRIVER
9632 M:      Johannes Thumshirn <jth@kernel.org>
9633 L:      linux-watchdog@vger.kernel.org
9634 S:      Maintained
9635 F:      drivers/watchdog/menz69_wdt.c
9636
9637 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9638 M:      Neil Armstrong <narmstrong@baylibre.com>
9639 L:      linux-media@lists.freedesktop.org
9640 L:      linux-amlogic@lists.infradead.org
9641 W:      http://linux-meson.com/
9642 S:      Supported
9643 F:      drivers/media/platform/meson/ao-cec.c
9644 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9645 T:      git git://linuxtv.org/media_tree.git
9646
9647 MICROBLAZE ARCHITECTURE
9648 M:      Michal Simek <monstr@monstr.eu>
9649 W:      http://www.monstr.eu/fdt/
9650 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9651 S:      Supported
9652 F:      arch/microblaze/
9653
9654 MICROCHIP AT91 SERIAL DRIVER
9655 M:      Richard Genoud <richard.genoud@gmail.com>
9656 S:      Maintained
9657 F:      drivers/tty/serial/atmel_serial.c
9658 F:      drivers/tty/serial/atmel_serial.h
9659 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
9660
9661 MICROCHIP AUDIO ASOC DRIVERS
9662 M:      Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
9663 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9664 S:      Supported
9665 F:      sound/soc/atmel
9666
9667 MICROCHIP DMA DRIVER
9668 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9670 L:      dmaengine@vger.kernel.org
9671 S:      Supported
9672 F:      drivers/dma/at_hdmac.c
9673 F:      drivers/dma/at_hdmac_regs.h
9674 F:      include/linux/platform_data/dma-atmel.h
9675 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
9676 F:      include/dt-bindings/dma/at91.h
9677
9678 MICROCHIP ECC DRIVER
9679 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9680 L:      linux-crypto@vger.kernel.org
9681 S:      Maintained
9682 F:      drivers/crypto/atmel-ecc.*
9683
9684 MICROCHIP I2C DRIVER
9685 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9686 L:      linux-i2c@vger.kernel.org
9687 S:      Supported
9688 F:      drivers/i2c/busses/i2c-at91.c
9689
9690 MICROCHIP ISC DRIVER
9691 M:      Eugen Hristev <eugen.hristev@microchip.com>
9692 L:      linux-media@vger.kernel.org
9693 S:      Supported
9694 F:      drivers/media/platform/atmel/atmel-isc.c
9695 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9696 F:      devicetree/bindings/media/atmel-isc.txt
9697
9698 MICROCHIP ISI DRIVER
9699 M:      Eugen Hristev <eugen.hristev@microchip.com>
9700 L:      linux-media@vger.kernel.org
9701 S:      Supported
9702 F:      drivers/media/platform/atmel/atmel-isi.c
9703 F:      include/media/atmel-isi.h
9704
9705 MICROCHIP AT91 USART MFD DRIVER
9706 M:      Radu Pirea <radu_nicolae.pirea@upb.ro>
9707 L:      linux-kernel@vger.kernel.org
9708 S:      Supported
9709 F:      drivers/mfd/at91-usart.c
9710 F:      include/dt-bindings/mfd/at91-usart.h
9711 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
9712
9713 MICROCHIP AT91 USART SPI DRIVER
9714 M:      Radu Pirea <radu_nicolae.pirea@upb.ro>
9715 L:      linux-spi@vger.kernel.org
9716 S:      Supported
9717 F:      drivers/spi/spi-at91-usart.c
9718 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
9719
9720 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9721 M:      Woojung Huh <Woojung.Huh@microchip.com>
9722 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9723 L:      netdev@vger.kernel.org
9724 S:      Maintained
9725 F:      net/dsa/tag_ksz.c
9726 F:      drivers/net/dsa/microchip/*
9727 F:      include/linux/platform_data/microchip-ksz.h
9728 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9729
9730 MICROCHIP LAN743X ETHERNET DRIVER
9731 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9732 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9733 L:      netdev@vger.kernel.org
9734 S:      Maintained
9735 F:      drivers/net/ethernet/microchip/lan743x_*
9736
9737 MICROCHIP LCDFB DRIVER
9738 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
9739 L:      linux-fbdev@vger.kernel.org
9740 S:      Maintained
9741 F:      drivers/video/fbdev/atmel_lcdfb.c
9742 F:      include/video/atmel_lcdc.h
9743
9744 MICROCHIP MMC/SD/SDIO MCI DRIVER
9745 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9746 S:      Maintained
9747 F:      drivers/mmc/host/atmel-mci.c
9748
9749 MICROCHIP MCP3911 ADC DRIVER
9750 M:      Marcus Folkesson <marcus.folkesson@gmail.com>
9751 M:      Kent Gustavsson <kent@minoris.se>
9752 L:      linux-iio@vger.kernel.org
9753 S:      Supported
9754 F:      drivers/iio/adc/mcp3911.c
9755 F:      Documentation/devicetree/bindings/iio/adc/mcp3911.txt
9756
9757 MICROCHIP NAND DRIVER
9758 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9759 L:      linux-mtd@lists.infradead.org
9760 S:      Supported
9761 F:      drivers/mtd/nand/raw/atmel/*
9762 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9763
9764 MICROCHIP PWM DRIVER
9765 M:      Claudiu Beznea <claudiu.beznea@microchip.com>
9766 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9767 L:      linux-pwm@vger.kernel.org
9768 S:      Supported
9769 F:      drivers/pwm/pwm-atmel.c
9770 F:      Documentation/devicetree/bindings/pwm/atmel-pwm.txt
9771
9772 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
9773 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9774 M:      Eugen Hristev <eugen.hristev@microchip.com>
9775 L:      linux-iio@vger.kernel.org
9776 S:      Supported
9777 F:      drivers/iio/adc/at91-sama5d2_adc.c
9778 F:      Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt
9779 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
9780
9781 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
9782 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
9783 S:      Supported
9784 F:      drivers/power/reset/at91-sama5d2_shdwc.c
9785
9786 MICROCHIP SPI DRIVER
9787 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
9788 S:      Supported
9789 F:      drivers/spi/spi-atmel.*
9790
9791 MICROCHIP SSC DRIVER
9792 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
9793 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9794 S:      Supported
9795 F:      drivers/misc/atmel-ssc.c
9796 F:      include/linux/atmel-ssc.h
9797
9798 MICROCHIP TIMER COUNTER (TC) AND CLOCKSOURCE DRIVERS
9799 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
9800 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9801 S:      Supported
9802 F:      drivers/misc/atmel_tclib.c
9803 F:      drivers/clocksource/tcb_clksrc.c
9804
9805 MICROCHIP USBA UDC DRIVER
9806 M:      Cristian Birsan <cristian.birsan@microchip.com>
9807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9808 S:      Supported
9809 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
9810
9811 MICROCHIP USB251XB DRIVER
9812 M:      Richard Leitner <richard.leitner@skidata.com>
9813 L:      linux-usb@vger.kernel.org
9814 S:      Maintained
9815 F:      drivers/usb/misc/usb251xb.c
9816 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9817
9818 MICROCHIP XDMA DRIVER
9819 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9820 L:      linux-arm-kernel@lists.infradead.org
9821 L:      dmaengine@vger.kernel.org
9822 S:      Supported
9823 F:      drivers/dma/at_xdmac.c
9824
9825 MICROSEMI MIPS SOCS
9826 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9827 L:      linux-mips@linux-mips.org
9828 S:      Maintained
9829 F:      arch/mips/generic/board-ocelot.c
9830 F:      arch/mips/configs/generic/board-ocelot.config
9831 F:      arch/mips/boot/dts/mscc/
9832 F:      Documentation/devicetree/bindings/mips/mscc.txt
9833
9834 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9835 M:      Don Brace <don.brace@microsemi.com>
9836 L:      esc.storagedev@microsemi.com
9837 L:      linux-scsi@vger.kernel.org
9838 S:      Supported
9839 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9840 F:      drivers/scsi/smartpqi/Kconfig
9841 F:      drivers/scsi/smartpqi/Makefile
9842 F:      include/linux/cciss*.h
9843 F:      include/uapi/linux/cciss*.h
9844 F:      Documentation/scsi/smartpqi.txt
9845
9846 MICROSEMI ETHERNET SWITCH DRIVER
9847 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9848 L:      netdev@vger.kernel.org
9849 S:      Supported
9850 F:      drivers/net/ethernet/mscc/
9851
9852 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9853 M:      Chen Yu <yu.c.chen@intel.com>
9854 L:      platform-driver-x86@vger.kernel.org
9855 S:      Supported
9856 F:      drivers/platform/x86/surfacepro3_button.c
9857
9858 MICROTEK X6 SCANNER
9859 M:      Oliver Neukum <oliver@neukum.org>
9860 S:      Maintained
9861 F:      drivers/usb/image/microtek.*
9862
9863 MIPS
9864 M:      Ralf Baechle <ralf@linux-mips.org>
9865 M:      Paul Burton <paul.burton@mips.com>
9866 M:      James Hogan <jhogan@kernel.org>
9867 L:      linux-mips@linux-mips.org
9868 W:      http://www.linux-mips.org/
9869 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
9871 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9872 S:      Supported
9873 F:      Documentation/devicetree/bindings/mips/
9874 F:      Documentation/mips/
9875 F:      arch/mips/
9876 F:      drivers/platform/mips/
9877
9878 MIPS BOSTON DEVELOPMENT BOARD
9879 M:      Paul Burton <paul.burton@mips.com>
9880 L:      linux-mips@linux-mips.org
9881 S:      Maintained
9882 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9883 F:      arch/mips/boot/dts/img/boston.dts
9884 F:      arch/mips/configs/generic/board-boston.config
9885 F:      drivers/clk/imgtec/clk-boston.c
9886 F:      include/dt-bindings/clock/boston-clock.h
9887
9888 MIPS GENERIC PLATFORM
9889 M:      Paul Burton <paul.burton@mips.com>
9890 L:      linux-mips@linux-mips.org
9891 S:      Supported
9892 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9893 F:      arch/mips/generic/
9894 F:      arch/mips/tools/generic-board-config.sh
9895
9896 MIPS/LOONGSON1 ARCHITECTURE
9897 M:      Keguang Zhang <keguang.zhang@gmail.com>
9898 L:      linux-mips@linux-mips.org
9899 S:      Maintained
9900 F:      arch/mips/loongson32/
9901 F:      arch/mips/include/asm/mach-loongson32/
9902 F:      drivers/*/*loongson1*
9903 F:      drivers/*/*/*loongson1*
9904
9905 MIPS/LOONGSON2 ARCHITECTURE
9906 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9907 L:      linux-mips@linux-mips.org
9908 S:      Maintained
9909 F:      arch/mips/loongson64/fuloong-2e/
9910 F:      arch/mips/loongson64/lemote-2f/
9911 F:      arch/mips/include/asm/mach-loongson64/
9912 F:      drivers/*/*loongson2*
9913 F:      drivers/*/*/*loongson2*
9914
9915 MIPS/LOONGSON3 ARCHITECTURE
9916 M:      Huacai Chen <chenhc@lemote.com>
9917 L:      linux-mips@linux-mips.org
9918 S:      Maintained
9919 F:      arch/mips/loongson64/
9920 F:      arch/mips/include/asm/mach-loongson64/
9921 F:      drivers/platform/mips/cpu_hwmon.c
9922 F:      drivers/*/*loongson3*
9923 F:      drivers/*/*/*loongson3*
9924
9925 MIPS RINT INSTRUCTION EMULATION
9926 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9927 L:      linux-mips@linux-mips.org
9928 S:      Supported
9929 F:      arch/mips/math-emu/sp_rint.c
9930 F:      arch/mips/math-emu/dp_rint.c
9931
9932 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9933 M:      Hans Verkuil <hverkuil@xs4all.nl>
9934 L:      linux-media@vger.kernel.org
9935 T:      git git://linuxtv.org/media_tree.git
9936 W:      https://linuxtv.org
9937 S:      Odd Fixes
9938 F:      drivers/media/radio/radio-miropcm20*
9939
9940 MMP SUPPORT
9941 M:      Eric Miao <eric.y.miao@gmail.com>
9942 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9944 T:      git git://github.com/hzhuang1/linux.git
9945 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9946 S:      Maintained
9947 F:      arch/arm/boot/dts/mmp*
9948 F:      arch/arm/mach-mmp/
9949
9950 MMU GATHER AND TLB INVALIDATION
9951 M:      Will Deacon <will.deacon@arm.com>
9952 M:      "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
9953 M:      Andrew Morton <akpm@linux-foundation.org>
9954 M:      Nick Piggin <npiggin@gmail.com>
9955 M:      Peter Zijlstra <peterz@infradead.org>
9956 L:      linux-arch@vger.kernel.org
9957 L:      linux-mm@kvack.org
9958 S:      Maintained
9959 F:      arch/*/include/asm/tlb.h
9960 F:      include/asm-generic/tlb.h
9961 F:      mm/mmu_gather.c
9962
9963 MN88472 MEDIA DRIVER
9964 M:      Antti Palosaari <crope@iki.fi>
9965 L:      linux-media@vger.kernel.org
9966 W:      https://linuxtv.org
9967 W:      http://palosaari.fi/linux/
9968 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9969 S:      Maintained
9970 F:      drivers/media/dvb-frontends/mn88472*
9971
9972 MN88473 MEDIA DRIVER
9973 M:      Antti Palosaari <crope@iki.fi>
9974 L:      linux-media@vger.kernel.org
9975 W:      https://linuxtv.org
9976 W:      http://palosaari.fi/linux/
9977 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9978 S:      Maintained
9979 F:      drivers/media/dvb-frontends/mn88473*
9980
9981 MODULE SUPPORT
9982 M:      Jessica Yu <jeyu@kernel.org>
9983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9984 S:      Maintained
9985 F:      include/linux/module.h
9986 F:      kernel/module.c
9987
9988 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9989 W:      http://popies.net/meye/
9990 S:      Orphan
9991 F:      Documentation/media/v4l-drivers/meye*
9992 F:      drivers/media/pci/meye/
9993 F:      include/uapi/linux/meye.h
9994
9995 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9996 M:      Jiri Slaby <jirislaby@gmail.com>
9997 S:      Maintained
9998 F:      Documentation/serial/moxa-smartio
9999 F:      drivers/tty/mxser.*
10000
10001 MR800 AVERMEDIA USB FM RADIO DRIVER
10002 M:      Alexey Klimov <klimov.linux@gmail.com>
10003 L:      linux-media@vger.kernel.org
10004 T:      git git://linuxtv.org/media_tree.git
10005 S:      Maintained
10006 F:      drivers/media/radio/radio-mr800.c
10007
10008 MRF24J40 IEEE 802.15.4 RADIO DRIVER
10009 M:      Alan Ott <alan@signal11.us>
10010 L:      linux-wpan@vger.kernel.org
10011 S:      Maintained
10012 F:      drivers/net/ieee802154/mrf24j40.c
10013 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
10014
10015 MSI LAPTOP SUPPORT
10016 M:      "Lee, Chun-Yi" <jlee@suse.com>
10017 L:      platform-driver-x86@vger.kernel.org
10018 S:      Maintained
10019 F:      drivers/platform/x86/msi-laptop.c
10020
10021 MSI WMI SUPPORT
10022 L:      platform-driver-x86@vger.kernel.org
10023 S:      Orphan
10024 F:      drivers/platform/x86/msi-wmi.c
10025
10026 MSI001 MEDIA DRIVER
10027 M:      Antti Palosaari <crope@iki.fi>
10028 L:      linux-media@vger.kernel.org
10029 W:      https://linuxtv.org
10030 W:      http://palosaari.fi/linux/
10031 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10032 T:      git git://linuxtv.org/anttip/media_tree.git
10033 S:      Maintained
10034 F:      drivers/media/tuners/msi001*
10035
10036 MSI2500 MEDIA DRIVER
10037 M:      Antti Palosaari <crope@iki.fi>
10038 L:      linux-media@vger.kernel.org
10039 W:      https://linuxtv.org
10040 W:      http://palosaari.fi/linux/
10041 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10042 T:      git git://linuxtv.org/anttip/media_tree.git
10043 S:      Maintained
10044 F:      drivers/media/usb/msi2500/
10045
10046 MSYSTEMS DISKONCHIP G3 MTD DRIVER
10047 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10048 L:      linux-mtd@lists.infradead.org
10049 S:      Maintained
10050 F:      drivers/mtd/devices/docg3*
10051
10052 MT9M032 APTINA SENSOR DRIVER
10053 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10054 L:      linux-media@vger.kernel.org
10055 T:      git git://linuxtv.org/media_tree.git
10056 S:      Maintained
10057 F:      drivers/media/i2c/mt9m032.c
10058 F:      include/media/i2c/mt9m032.h
10059
10060 MT9P031 APTINA CAMERA SENSOR
10061 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10062 L:      linux-media@vger.kernel.org
10063 T:      git git://linuxtv.org/media_tree.git
10064 S:      Maintained
10065 F:      drivers/media/i2c/mt9p031.c
10066 F:      include/media/i2c/mt9p031.h
10067
10068 MT9T001 APTINA CAMERA SENSOR
10069 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10070 L:      linux-media@vger.kernel.org
10071 T:      git git://linuxtv.org/media_tree.git
10072 S:      Maintained
10073 F:      drivers/media/i2c/mt9t001.c
10074 F:      include/media/i2c/mt9t001.h
10075
10076 MT9T112 APTINA CAMERA SENSOR
10077 M:      Jacopo Mondi <jacopo@jmondi.org>
10078 L:      linux-media@vger.kernel.org
10079 T:      git git://linuxtv.org/media_tree.git
10080 S:      Odd Fixes
10081 F:      drivers/media/i2c/mt9t112.c
10082 F:      include/media/i2c/mt9t112.h
10083
10084 MT9V032 APTINA CAMERA SENSOR
10085 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10086 L:      linux-media@vger.kernel.org
10087 T:      git git://linuxtv.org/media_tree.git
10088 S:      Maintained
10089 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
10090 F:      drivers/media/i2c/mt9v032.c
10091 F:      include/media/i2c/mt9v032.h
10092
10093 MT9V111 APTINA CAMERA SENSOR
10094 M:      Jacopo Mondi <jacopo@jmondi.org>
10095 L:      linux-media@vger.kernel.org
10096 T:      git git://linuxtv.org/media_tree.git
10097 S:      Maintained
10098 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt
10099 F:      drivers/media/i2c/mt9v111.c
10100
10101 MULTIFUNCTION DEVICES (MFD)
10102 M:      Lee Jones <lee.jones@linaro.org>
10103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
10104 S:      Supported
10105 F:      Documentation/devicetree/bindings/mfd/
10106 F:      drivers/mfd/
10107 F:      include/linux/mfd/
10108 F:      include/dt-bindings/mfd/
10109
10110 MULTIMEDIA CARD (MMC) ETC. OVER SPI
10111 S:      Orphan
10112 F:      drivers/mmc/host/mmc_spi.c
10113 F:      include/linux/spi/mmc_spi.h
10114
10115 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
10116 M:      Ulf Hansson <ulf.hansson@linaro.org>
10117 L:      linux-mmc@vger.kernel.org
10118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
10119 S:      Maintained
10120 F:      Documentation/devicetree/bindings/mmc/
10121 F:      drivers/mmc/
10122 F:      include/linux/mmc/
10123 F:      include/uapi/linux/mmc/
10124
10125 MULTIPLEXER SUBSYSTEM
10126 M:      Peter Rosin <peda@axentia.se>
10127 S:      Maintained
10128 F:      Documentation/ABI/testing/sysfs-class-mux*
10129 F:      Documentation/devicetree/bindings/mux/
10130 F:      include/dt-bindings/mux/
10131 F:      include/linux/mux/
10132 F:      drivers/mux/
10133
10134 MULTITECH MULTIPORT CARD (ISICOM)
10135 S:      Orphan
10136 F:      drivers/tty/isicom.c
10137 F:      include/linux/isicom.h
10138
10139 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
10140 M:      Bin Liu <b-liu@ti.com>
10141 L:      linux-usb@vger.kernel.org
10142 S:      Maintained
10143 F:      drivers/usb/musb/
10144
10145 MXL301RF MEDIA DRIVER
10146 M:      Akihiro Tsukada <tskd08@gmail.com>
10147 L:      linux-media@vger.kernel.org
10148 S:      Odd Fixes
10149 F:      drivers/media/tuners/mxl301rf*
10150
10151 MXL5007T MEDIA DRIVER
10152 M:      Michael Krufky <mkrufky@linuxtv.org>
10153 L:      linux-media@vger.kernel.org
10154 W:      https://linuxtv.org
10155 W:      http://github.com/mkrufky
10156 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10157 T:      git git://linuxtv.org/mkrufky/tuners.git
10158 S:      Maintained
10159 F:      drivers/media/tuners/mxl5007t.*
10160
10161 MXSFB DRM DRIVER
10162 M:      Marek Vasut <marex@denx.de>
10163 M:      Stefan Agner <stefan@agner.ch>
10164 L:      dri-devel@lists.freedesktop.org
10165 S:      Supported
10166 F:      drivers/gpu/drm/mxsfb/
10167 F:      Documentation/devicetree/bindings/display/mxsfb.txt
10168 T:      git git://anongit.freedesktop.org/drm/drm-misc
10169
10170 MYLEX DAC960 PCI RAID Controller
10171 M:      Hannes Reinecke <hare@kernel.org>
10172 L:      linux-scsi@vger.kernel.org
10173 S:      Supported
10174 F:      drivers/scsi/myrb.*
10175 F:      drivers/scsi/myrs.*
10176
10177 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
10178 M:      Chris Lee <christopher.lee@cspi.com>
10179 L:      netdev@vger.kernel.org
10180 W:      https://www.cspi.com/ethernet-products/support/downloads/
10181 S:      Supported
10182 F:      drivers/net/ethernet/myricom/myri10ge/
10183
10184 NAND FLASH SUBSYSTEM
10185 M:      Boris Brezillon <boris.brezillon@bootlin.com>
10186 M:      Miquel Raynal <miquel.raynal@bootlin.com>
10187 R:      Richard Weinberger <richard@nod.at>
10188 L:      linux-mtd@lists.infradead.org
10189 W:      http://www.linux-mtd.infradead.org/
10190 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
10191 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
10192 T:      git git://git.infradead.org/linux-mtd.git nand/next
10193 S:      Maintained
10194 F:      drivers/mtd/nand/
10195 F:      include/linux/mtd/*nand*.h
10196
10197 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
10198 M:      Daniel Mack <zonque@gmail.com>
10199 S:      Maintained
10200 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10201 W:      http://www.native-instruments.com
10202 F:      sound/usb/caiaq/
10203
10204 NATSEMI ETHERNET DRIVER (DP8381x)
10205 S:      Orphan
10206 F:      drivers/net/ethernet/natsemi/natsemi.c
10207
10208 NCR 5380 SCSI DRIVERS
10209 M:      Finn Thain <fthain@telegraphics.com.au>
10210 M:      Michael Schmitz <schmitzmic@gmail.com>
10211 L:      linux-scsi@vger.kernel.org
10212 S:      Maintained
10213 F:      Documentation/scsi/g_NCR5380.txt
10214 F:      drivers/scsi/NCR5380.*
10215 F:      drivers/scsi/arm/cumana_1.c
10216 F:      drivers/scsi/arm/oak.c
10217 F:      drivers/scsi/atari_scsi.*
10218 F:      drivers/scsi/dmx3191d.c
10219 F:      drivers/scsi/g_NCR5380.*
10220 F:      drivers/scsi/mac_scsi.*
10221 F:      drivers/scsi/sun3_scsi.*
10222 F:      drivers/scsi/sun3_scsi_vme.c
10223
10224 NCSI LIBRARY:
10225 M:      Samuel Mendoza-Jonas <sam@mendozajonas.com>
10226 S:      Maintained
10227 F:      net/ncsi/
10228
10229 NCT6775 HARDWARE MONITOR DRIVER
10230 M:      Guenter Roeck <linux@roeck-us.net>
10231 L:      linux-hwmon@vger.kernel.org
10232 S:      Maintained
10233 F:      Documentation/hwmon/nct6775
10234 F:      drivers/hwmon/nct6775.c
10235
10236 NET_FAILOVER MODULE
10237 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
10238 L:      netdev@vger.kernel.org
10239 S:      Supported
10240 F:      driver/net/net_failover.c
10241 F:      include/net/net_failover.h
10242 F:      Documentation/networking/net_failover.rst
10243
10244 NETEFFECT IWARP RNIC DRIVER (IW_NES)
10245 M:      Faisal Latif <faisal.latif@intel.com>
10246 L:      linux-rdma@vger.kernel.org
10247 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
10248 S:      Supported
10249 F:      drivers/infiniband/hw/nes/
10250 F:      include/uapi/rdma/nes-abi.h
10251
10252 NETEM NETWORK EMULATOR
10253 M:      Stephen Hemminger <stephen@networkplumber.org>
10254 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
10255 S:      Maintained
10256 F:      net/sched/sch_netem.c
10257
10258 NETERION 10GbE DRIVERS (s2io/vxge)
10259 M:      Jon Mason <jdmason@kudzu.us>
10260 L:      netdev@vger.kernel.org
10261 S:      Supported
10262 F:      Documentation/networking/s2io.txt
10263 F:      Documentation/networking/vxge.txt
10264 F:      drivers/net/ethernet/neterion/
10265
10266 NETFILTER
10267 M:      Pablo Neira Ayuso <pablo@netfilter.org>
10268 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
10269 M:      Florian Westphal <fw@strlen.de>
10270 L:      netfilter-devel@vger.kernel.org
10271 L:      coreteam@netfilter.org
10272 W:      http://www.netfilter.org/
10273 W:      http://www.iptables.org/
10274 W:      http://www.nftables.org/
10275 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
10276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
10277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
10278 S:      Maintained
10279 F:      include/linux/netfilter*
10280 F:      include/linux/netfilter/
10281 F:      include/net/netfilter/
10282 F:      include/uapi/linux/netfilter*
10283 F:      include/uapi/linux/netfilter/
10284 F:      net/*/netfilter.c
10285 F:      net/*/netfilter/
10286 F:      net/netfilter/
10287 F:      net/bridge/br_netfilter*.c
10288
10289 NETROM NETWORK LAYER
10290 M:      Ralf Baechle <ralf@linux-mips.org>
10291 L:      linux-hams@vger.kernel.org
10292 W:      http://www.linux-ax25.org/
10293 S:      Maintained
10294 F:      include/net/netrom.h
10295 F:      include/uapi/linux/netrom.h
10296 F:      net/netrom/
10297
10298 NETRONOME ETHERNET DRIVERS
10299 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10300 L:      oss-drivers@netronome.com
10301 S:      Maintained
10302 F:      drivers/net/ethernet/netronome/
10303
10304 NETWORK BLOCK DEVICE (NBD)
10305 M:      Josef Bacik <josef@toxicpanda.com>
10306 S:      Maintained
10307 L:      linux-block@vger.kernel.org
10308 L:      nbd@other.debian.org
10309 F:      Documentation/blockdev/nbd.txt
10310 F:      drivers/block/nbd.c
10311 F:      include/uapi/linux/nbd.h
10312
10313 NETWORK DROP MONITOR
10314 M:      Neil Horman <nhorman@tuxdriver.com>
10315 L:      netdev@vger.kernel.org
10316 S:      Maintained
10317 W:      https://fedorahosted.org/dropwatch/
10318 F:      net/core/drop_monitor.c
10319
10320 NETWORKING DRIVERS
10321 M:      "David S. Miller" <davem@davemloft.net>
10322 L:      netdev@vger.kernel.org
10323 W:      http://www.linuxfoundation.org/en/Net
10324 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
10327 S:      Odd Fixes
10328 F:      Documentation/devicetree/bindings/net/
10329 F:      drivers/net/
10330 F:      include/linux/if_*
10331 F:      include/linux/netdevice.h
10332 F:      include/linux/etherdevice.h
10333 F:      include/linux/fcdevice.h
10334 F:      include/linux/fddidevice.h
10335 F:      include/linux/hippidevice.h
10336 F:      include/linux/inetdevice.h
10337 F:      include/uapi/linux/if_*
10338 F:      include/uapi/linux/netdevice.h
10339
10340 NETWORKING DRIVERS (WIRELESS)
10341 M:      Kalle Valo <kvalo@codeaurora.org>
10342 L:      linux-wireless@vger.kernel.org
10343 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
10344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
10345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
10346 S:      Maintained
10347 F:      Documentation/devicetree/bindings/net/wireless/
10348 F:      drivers/net/wireless/
10349
10350 NETWORKING [DSA]
10351 M:      Andrew Lunn <andrew@lunn.ch>
10352 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
10353 M:      Florian Fainelli <f.fainelli@gmail.com>
10354 S:      Maintained
10355 F:      Documentation/devicetree/bindings/net/dsa/
10356 F:      net/dsa/
10357 F:      include/net/dsa.h
10358 F:      include/linux/dsa/
10359 F:      drivers/net/dsa/
10360
10361 NETWORKING [GENERAL]
10362 M:      "David S. Miller" <davem@davemloft.net>
10363 L:      netdev@vger.kernel.org
10364 W:      http://www.linuxfoundation.org/en/Net
10365 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
10368 B:      mailto:netdev@vger.kernel.org
10369 S:      Maintained
10370 F:      net/
10371 F:      include/net/
10372 F:      include/linux/in.h
10373 F:      include/linux/net.h
10374 F:      include/linux/netdevice.h
10375 F:      include/uapi/linux/in.h
10376 F:      include/uapi/linux/net.h
10377 F:      include/uapi/linux/netdevice.h
10378 F:      include/uapi/linux/net_namespace.h
10379 F:      tools/testing/selftests/net/
10380 F:      lib/net_utils.c
10381 F:      lib/random32.c
10382 F:      Documentation/networking/
10383
10384 NETWORKING [IPSEC]
10385 M:      Steffen Klassert <steffen.klassert@secunet.com>
10386 M:      Herbert Xu <herbert@gondor.apana.org.au>
10387 M:      "David S. Miller" <davem@davemloft.net>
10388 L:      netdev@vger.kernel.org
10389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
10390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
10391 S:      Maintained
10392 F:      net/xfrm/
10393 F:      net/key/
10394 F:      net/ipv4/xfrm*
10395 F:      net/ipv4/esp4*
10396 F:      net/ipv4/ah4.c
10397 F:      net/ipv4/ipcomp.c
10398 F:      net/ipv4/ip_vti.c
10399 F:      net/ipv6/xfrm*
10400 F:      net/ipv6/esp6*
10401 F:      net/ipv6/ah6.c
10402 F:      net/ipv6/ipcomp6.c
10403 F:      net/ipv6/ip6_vti.c
10404 F:      include/uapi/linux/xfrm.h
10405 F:      include/net/xfrm.h
10406
10407 NETWORKING [IPv4/IPv6]
10408 M:      "David S. Miller" <davem@davemloft.net>
10409 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
10410 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
10411 L:      netdev@vger.kernel.org
10412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10413 S:      Maintained
10414 F:      net/ipv4/
10415 F:      net/ipv6/
10416 F:      include/net/ip*
10417 F:      arch/x86/net/*
10418
10419 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
10420 M:      Paul Moore <paul@paul-moore.com>
10421 W:      https://github.com/netlabel
10422 L:      netdev@vger.kernel.org
10423 L:      linux-security-module@vger.kernel.org
10424 S:      Maintained
10425 F:      Documentation/netlabel/
10426 F:      include/net/calipso.h
10427 F:      include/net/cipso_ipv4.h
10428 F:      include/net/netlabel.h
10429 F:      include/uapi/linux/netfilter/xt_SECMARK.h
10430 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
10431 F:      net/netlabel/
10432 F:      net/ipv4/cipso_ipv4.c
10433 F:      net/ipv6/calipso.c
10434 F:      net/netfilter/xt_CONNSECMARK.c
10435 F:      net/netfilter/xt_SECMARK.c
10436
10437 NETWORKING [TCP]
10438 M:      Eric Dumazet <edumazet@google.com>
10439 L:      netdev@vger.kernel.org
10440 S:      Maintained
10441 F:      net/ipv4/tcp*.c
10442 F:      net/ipv4/syncookies.c
10443 F:      net/ipv6/tcp*.c
10444 F:      net/ipv6/syncookies.c
10445 F:      include/uapi/linux/tcp.h
10446 F:      include/net/tcp.h
10447 F:      include/linux/tcp.h
10448 F:      include/trace/events/tcp.h
10449
10450 NETWORKING [TLS]
10451 M:      Boris Pismenny <borisp@mellanox.com>
10452 M:      Aviad Yehezkel <aviadye@mellanox.com>
10453 M:      Dave Watson <davejwatson@fb.com>
10454 M:      John Fastabend <john.fastabend@gmail.com>
10455 M:      Daniel Borkmann <daniel@iogearbox.net>
10456 L:      netdev@vger.kernel.org
10457 S:      Maintained
10458 F:      net/tls/*
10459 F:      include/uapi/linux/tls.h
10460 F:      include/net/tls.h
10461
10462 NETWORKING [WIRELESS]
10463 L:      linux-wireless@vger.kernel.org
10464 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
10465
10466 NETDEVSIM
10467 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10468 S:      Maintained
10469 F:      drivers/net/netdevsim/*
10470
10471 NETXEN (1/10) GbE SUPPORT
10472 M:      Manish Chopra <manish.chopra@cavium.com>
10473 M:      Rahul Verma <rahul.verma@cavium.com>
10474 M:      Dept-GELinuxNICDev@cavium.com
10475 L:      netdev@vger.kernel.org
10476 S:      Supported
10477 F:      drivers/net/ethernet/qlogic/netxen/
10478
10479 NFC SUBSYSTEM
10480 M:      Samuel Ortiz <sameo@linux.intel.com>
10481 L:      linux-wireless@vger.kernel.org
10482 L:      linux-nfc@lists.01.org (subscribers-only)
10483 S:      Supported
10484 F:      net/nfc/
10485 F:      include/net/nfc/
10486 F:      include/uapi/linux/nfc.h
10487 F:      drivers/nfc/
10488 F:      include/linux/platform_data/nfcmrvl.h
10489 F:      include/linux/platform_data/nxp-nci.h
10490 F:      Documentation/devicetree/bindings/net/nfc/
10491
10492 NFS, SUNRPC, AND LOCKD CLIENTS
10493 M:      Trond Myklebust <trond.myklebust@hammerspace.com>
10494 M:      Anna Schumaker <anna.schumaker@netapp.com>
10495 L:      linux-nfs@vger.kernel.org
10496 W:      http://client.linux-nfs.org
10497 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
10498 S:      Maintained
10499 F:      fs/lockd/
10500 F:      fs/nfs/
10501 F:      fs/nfs_common/
10502 F:      net/sunrpc/
10503 F:      include/linux/lockd/
10504 F:      include/linux/nfs*
10505 F:      include/linux/sunrpc/
10506 F:      include/uapi/linux/nfs*
10507 F:      include/uapi/linux/sunrpc/
10508
10509 NILFS2 FILESYSTEM
10510 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
10511 L:      linux-nilfs@vger.kernel.org
10512 W:      https://nilfs.sourceforge.io/
10513 W:      https://nilfs.osdn.jp/
10514 T:      git git://github.com/konis/nilfs2.git
10515 S:      Supported
10516 F:      Documentation/filesystems/nilfs2.txt
10517 F:      fs/nilfs2/
10518 F:      include/trace/events/nilfs2.h
10519 F:      include/uapi/linux/nilfs2_api.h
10520 F:      include/uapi/linux/nilfs2_ondisk.h
10521
10522 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
10523 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10524 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10525 S:      Maintained
10526 F:      Documentation/scsi/NinjaSCSI.txt
10527 F:      drivers/scsi/pcmcia/nsp_*
10528
10529 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
10530 M:      GOTO Masanori <gotom@debian.or.jp>
10531 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10532 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10533 S:      Maintained
10534 F:      Documentation/scsi/NinjaSCSI.txt
10535 F:      drivers/scsi/nsp32*
10536
10537 NIOS2 ARCHITECTURE
10538 M:      Ley Foon Tan <lftan@altera.com>
10539 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
10540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
10541 S:      Maintained
10542 F:      arch/nios2/
10543
10544 NOHZ, DYNTICKS SUPPORT
10545 M:      Frederic Weisbecker <fweisbec@gmail.com>
10546 M:      Thomas Gleixner <tglx@linutronix.de>
10547 M:      Ingo Molnar <mingo@kernel.org>
10548 L:      linux-kernel@vger.kernel.org
10549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
10550 S:      Maintained
10551 F:      kernel/time/tick*.*
10552 F:      include/linux/tick.h
10553 F:      include/linux/sched/nohz.h
10554
10555 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
10556 M:      Pavel Machek <pavel@ucw.cz>
10557 M:      Sakari Ailus <sakari.ailus@iki.fi>
10558 L:      linux-media@vger.kernel.org
10559 S:      Maintained
10560 F:      drivers/media/i2c/et8ek8
10561 F:      drivers/media/i2c/ad5820.c
10562
10563 NOKIA N900 POWER SUPPLY DRIVERS
10564 R:      Pali Rohár <pali.rohar@gmail.com>
10565 F:      include/linux/power/bq2415x_charger.h
10566 F:      include/linux/power/bq27xxx_battery.h
10567 F:      include/linux/power/isp1704_charger.h
10568 F:      drivers/power/supply/bq2415x_charger.c
10569 F:      drivers/power/supply/bq27xxx_battery.c
10570 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10571 F:      drivers/power/supply/isp1704_charger.c
10572 F:      drivers/power/supply/rx51_battery.c
10573
10574 NTB AMD DRIVER
10575 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
10576 L:      linux-ntb@googlegroups.com
10577 S:      Supported
10578 F:      drivers/ntb/hw/amd/
10579
10580 NTB DRIVER CORE
10581 M:      Jon Mason <jdmason@kudzu.us>
10582 M:      Dave Jiang <dave.jiang@intel.com>
10583 M:      Allen Hubbe <allenbh@gmail.com>
10584 L:      linux-ntb@googlegroups.com
10585 S:      Supported
10586 W:      https://github.com/jonmason/ntb/wiki
10587 T:      git git://github.com/jonmason/ntb.git
10588 F:      drivers/ntb/
10589 F:      drivers/net/ntb_netdev.c
10590 F:      include/linux/ntb.h
10591 F:      include/linux/ntb_transport.h
10592 F:      tools/testing/selftests/ntb/
10593
10594 NTB IDT DRIVER
10595 M:      Serge Semin <fancer.lancer@gmail.com>
10596 L:      linux-ntb@googlegroups.com
10597 S:      Supported
10598 F:      drivers/ntb/hw/idt/
10599
10600 NTB INTEL DRIVER
10601 M:      Dave Jiang <dave.jiang@intel.com>
10602 L:      linux-ntb@googlegroups.com
10603 S:      Supported
10604 W:      https://github.com/davejiang/linux/wiki
10605 T:      git https://github.com/davejiang/linux.git
10606 F:      drivers/ntb/hw/intel/
10607
10608 NTFS FILESYSTEM
10609 M:      Anton Altaparmakov <anton@tuxera.com>
10610 L:      linux-ntfs-dev@lists.sourceforge.net
10611 W:      http://www.tuxera.com/
10612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
10613 S:      Supported
10614 F:      Documentation/filesystems/ntfs.txt
10615 F:      fs/ntfs/
10616
10617 NUBUS SUBSYSTEM
10618 M:      Finn Thain <fthain@telegraphics.com.au>
10619 L:      linux-m68k@lists.linux-m68k.org
10620 S:      Maintained
10621 F:      arch/*/include/asm/nubus.h
10622 F:      drivers/nubus/
10623 F:      include/linux/nubus.h
10624 F:      include/uapi/linux/nubus.h
10625
10626 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
10627 M:      Antonino Daplas <adaplas@gmail.com>
10628 L:      linux-fbdev@vger.kernel.org
10629 S:      Maintained
10630 F:      drivers/video/fbdev/riva/
10631 F:      drivers/video/fbdev/nvidia/
10632
10633 NVM EXPRESS DRIVER
10634 M:      Keith Busch <keith.busch@intel.com>
10635 M:      Jens Axboe <axboe@fb.com>
10636 M:      Christoph Hellwig <hch@lst.de>
10637 M:      Sagi Grimberg <sagi@grimberg.me>
10638 L:      linux-nvme@lists.infradead.org
10639 T:      git://git.infradead.org/nvme.git
10640 W:      http://git.infradead.org/nvme.git
10641 S:      Supported
10642 F:      drivers/nvme/host/
10643 F:      include/linux/nvme.h
10644 F:      include/uapi/linux/nvme_ioctl.h
10645
10646 NVM EXPRESS FC TRANSPORT DRIVERS
10647 M:      James Smart <james.smart@broadcom.com>
10648 L:      linux-nvme@lists.infradead.org
10649 S:      Supported
10650 F:      include/linux/nvme-fc.h
10651 F:      include/linux/nvme-fc-driver.h
10652 F:      drivers/nvme/host/fc.c
10653 F:      drivers/nvme/target/fc.c
10654 F:      drivers/nvme/target/fcloop.c
10655
10656 NVM EXPRESS TARGET DRIVER
10657 M:      Christoph Hellwig <hch@lst.de>
10658 M:      Sagi Grimberg <sagi@grimberg.me>
10659 L:      linux-nvme@lists.infradead.org
10660 T:      git://git.infradead.org/nvme.git
10661 W:      http://git.infradead.org/nvme.git
10662 S:      Supported
10663 F:      drivers/nvme/target/
10664
10665 NVMEM FRAMEWORK
10666 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
10667 S:      Maintained
10668 F:      drivers/nvmem/
10669 F:      Documentation/devicetree/bindings/nvmem/
10670 F:      Documentation/ABI/stable/sysfs-bus-nvmem
10671 F:      include/linux/nvmem-consumer.h
10672 F:      include/linux/nvmem-provider.h
10673
10674 NXP SGTL5000 DRIVER
10675 M:      Fabio Estevam <fabio.estevam@nxp.com>
10676 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10677 S:      Maintained
10678 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
10679 F:      sound/soc/codecs/sgtl5000*
10680
10681 NXP TDA998X DRM DRIVER
10682 M:      Russell King <linux@armlinux.org.uk>
10683 S:      Maintained
10684 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
10685 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
10686 F:      drivers/gpu/drm/i2c/tda998x_drv.c
10687 F:      include/drm/i2c/tda998x.h
10688 F:      include/dt-bindings/display/tda998x.h
10689 K:      "nxp,tda998x"
10690
10691 NXP TFA9879 DRIVER
10692 M:      Peter Rosin <peda@axentia.se>
10693 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10694 S:      Maintained
10695 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
10696 F:      sound/soc/codecs/tfa9879*
10697
10698 NXP-NCI NFC DRIVER
10699 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
10700 R:      Charles Gorand <charles.gorand@effinnov.com>
10701 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10702 S:      Supported
10703 F:      drivers/nfc/nxp-nci
10704
10705 OBJTOOL
10706 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10707 M:      Peter Zijlstra <peterz@infradead.org>
10708 S:      Supported
10709 F:      tools/objtool/
10710
10711 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10712 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10713 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10714 L:      linuxppc-dev@lists.ozlabs.org
10715 S:      Supported
10716 F:      arch/powerpc/platforms/powernv/ocxl.c
10717 F:      arch/powerpc/include/asm/pnv-ocxl.h
10718 F:      drivers/misc/ocxl/
10719 F:      include/misc/ocxl*
10720 F:      include/uapi/misc/ocxl.h
10721 F:      Documentation/accelerators/ocxl.rst
10722
10723 OMAP AUDIO SUPPORT
10724 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10725 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10726 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10727 L:      linux-omap@vger.kernel.org
10728 S:      Maintained
10729 F:      sound/soc/omap/
10730
10731 OMAP CLOCK FRAMEWORK SUPPORT
10732 M:      Paul Walmsley <paul@pwsan.com>
10733 L:      linux-omap@vger.kernel.org
10734 S:      Maintained
10735 F:      arch/arm/*omap*/*clock*
10736
10737 OMAP DEVICE TREE SUPPORT
10738 M:      Benoît Cousson <bcousson@baylibre.com>
10739 M:      Tony Lindgren <tony@atomide.com>
10740 L:      linux-omap@vger.kernel.org
10741 L:      devicetree@vger.kernel.org
10742 S:      Maintained
10743 F:      arch/arm/boot/dts/*omap*
10744 F:      arch/arm/boot/dts/*am3*
10745 F:      arch/arm/boot/dts/*am4*
10746 F:      arch/arm/boot/dts/*am5*
10747 F:      arch/arm/boot/dts/*dra7*
10748
10749 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10750 L:      linux-omap@vger.kernel.org
10751 L:      linux-fbdev@vger.kernel.org
10752 S:      Orphan
10753 F:      drivers/video/fbdev/omap2/
10754 F:      Documentation/arm/OMAP/DSS
10755
10756 OMAP FRAMEBUFFER SUPPORT
10757 L:      linux-fbdev@vger.kernel.org
10758 L:      linux-omap@vger.kernel.org
10759 S:      Orphan
10760 F:      drivers/video/fbdev/omap/
10761
10762 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10763 M:      Roger Quadros <rogerq@ti.com>
10764 M:      Tony Lindgren <tony@atomide.com>
10765 L:      linux-omap@vger.kernel.org
10766 S:      Maintained
10767 F:      drivers/memory/omap-gpmc.c
10768 F:      arch/arm/mach-omap2/*gpmc*
10769
10770 OMAP GPIO DRIVER
10771 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10772 M:      Santosh Shilimkar <ssantosh@kernel.org>
10773 M:      Kevin Hilman <khilman@kernel.org>
10774 L:      linux-omap@vger.kernel.org
10775 S:      Maintained
10776 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10777 F:      drivers/gpio/gpio-omap.c
10778
10779 OMAP HARDWARE SPINLOCK SUPPORT
10780 M:      Ohad Ben-Cohen <ohad@wizery.com>
10781 L:      linux-omap@vger.kernel.org
10782 S:      Maintained
10783 F:      drivers/hwspinlock/omap_hwspinlock.c
10784
10785 OMAP HS MMC SUPPORT
10786 L:      linux-mmc@vger.kernel.org
10787 L:      linux-omap@vger.kernel.org
10788 S:      Orphan
10789 F:      drivers/mmc/host/omap_hsmmc.c
10790
10791 OMAP HWMOD DATA
10792 M:      Paul Walmsley <paul@pwsan.com>
10793 L:      linux-omap@vger.kernel.org
10794 S:      Maintained
10795 F:      arch/arm/mach-omap2/omap_hwmod*data*
10796
10797 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10798 M:      Benoît Cousson <bcousson@baylibre.com>
10799 L:      linux-omap@vger.kernel.org
10800 S:      Maintained
10801 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10802
10803 OMAP HWMOD SUPPORT
10804 M:      Benoît Cousson <bcousson@baylibre.com>
10805 M:      Paul Walmsley <paul@pwsan.com>
10806 L:      linux-omap@vger.kernel.org
10807 S:      Maintained
10808 F:      arch/arm/mach-omap2/omap_hwmod.*
10809
10810 OMAP I2C DRIVER
10811 M:      Vignesh R <vigneshr@ti.com>
10812 L:      linux-omap@vger.kernel.org
10813 L:      linux-i2c@vger.kernel.org
10814 S:      Maintained
10815 F:      Documentation/devicetree/bindings/i2c/i2c-omap.txt
10816 F:      drivers/i2c/busses/i2c-omap.c
10817
10818 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10819 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10820 L:      linux-media@vger.kernel.org
10821 S:      Maintained
10822 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10823 F:      drivers/media/platform/omap3isp/
10824 F:      drivers/staging/media/omap4iss/
10825
10826 OMAP MMC SUPPORT
10827 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10828 L:      linux-omap@vger.kernel.org
10829 S:      Odd Fixes
10830 F:      drivers/mmc/host/omap.c
10831
10832 OMAP POWER MANAGEMENT SUPPORT
10833 M:      Kevin Hilman <khilman@kernel.org>
10834 L:      linux-omap@vger.kernel.org
10835 S:      Maintained
10836 F:      arch/arm/*omap*/*pm*
10837 F:      drivers/cpufreq/omap-cpufreq.c
10838
10839 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10840 M:      Rajendra Nayak <rnayak@codeaurora.org>
10841 M:      Paul Walmsley <paul@pwsan.com>
10842 L:      linux-omap@vger.kernel.org
10843 S:      Maintained
10844 F:      arch/arm/mach-omap2/prm*
10845
10846 OMAP RANDOM NUMBER GENERATOR SUPPORT
10847 M:      Deepak Saxena <dsaxena@plexity.net>
10848 S:      Maintained
10849 F:      drivers/char/hw_random/omap-rng.c
10850
10851 OMAP USB SUPPORT
10852 L:      linux-usb@vger.kernel.org
10853 L:      linux-omap@vger.kernel.org
10854 S:      Orphan
10855 F:      drivers/usb/*/*omap*
10856 F:      arch/arm/*omap*/usb*
10857
10858 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10859 M:      Mark Jackson <mpfj@newflow.co.uk>
10860 L:      linux-omap@vger.kernel.org
10861 S:      Maintained
10862 F:      arch/arm/boot/dts/am335x-nano.dts
10863
10864 OMAP1 SUPPORT
10865 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10866 M:      Tony Lindgren <tony@atomide.com>
10867 L:      linux-omap@vger.kernel.org
10868 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10870 S:      Maintained
10871 F:      arch/arm/mach-omap1/
10872 F:      arch/arm/plat-omap/
10873 F:      arch/arm/configs/omap1_defconfig
10874 F:      drivers/i2c/busses/i2c-omap.c
10875 F:      include/linux/platform_data/i2c-omap.h
10876 F:      include/linux/platform_data/ams-delta-fiq.h
10877
10878 OMAP2+ SUPPORT
10879 M:      Tony Lindgren <tony@atomide.com>
10880 L:      linux-omap@vger.kernel.org
10881 W:      http://www.muru.com/linux/omap/
10882 W:      http://linux.omap.com/
10883 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10885 S:      Maintained
10886 F:      arch/arm/mach-omap2/
10887 F:      arch/arm/plat-omap/
10888 F:      arch/arm/configs/omap2plus_defconfig
10889 F:      drivers/i2c/busses/i2c-omap.c
10890 F:      drivers/irqchip/irq-omap-intc.c
10891 F:      drivers/mfd/*omap*.c
10892 F:      drivers/mfd/menelaus.c
10893 F:      drivers/mfd/palmas.c
10894 F:      drivers/mfd/tps65217.c
10895 F:      drivers/mfd/tps65218.c
10896 F:      drivers/mfd/tps65910.c
10897 F:      drivers/mfd/twl-core.[ch]
10898 F:      drivers/mfd/twl4030*.c
10899 F:      drivers/mfd/twl6030*.c
10900 F:      drivers/mfd/twl6040*.c
10901 F:      drivers/regulator/palmas-regulator*.c
10902 F:      drivers/regulator/pbias-regulator.c
10903 F:      drivers/regulator/tps65217-regulator.c
10904 F:      drivers/regulator/tps65218-regulator.c
10905 F:      drivers/regulator/tps65910-regulator.c
10906 F:      drivers/regulator/twl-regulator.c
10907 F:      drivers/regulator/twl6030-regulator.c
10908 F:      include/linux/platform_data/i2c-omap.h
10909
10910 ONION OMEGA2+ BOARD
10911 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10912 L:      linux-mips@linux-mips.org
10913 S:      Maintained
10914 F:      arch/mips/boot/dts/ralink/omega2p.dts
10915
10916 OMFS FILESYSTEM
10917 M:      Bob Copeland <me@bobcopeland.com>
10918 L:      linux-karma-devel@lists.sourceforge.net
10919 S:      Maintained
10920 F:      Documentation/filesystems/omfs.txt
10921 F:      fs/omfs/
10922
10923 OMNIKEY CARDMAN 4000 DRIVER
10924 M:      Harald Welte <laforge@gnumonks.org>
10925 S:      Maintained
10926 F:      drivers/char/pcmcia/cm4000_cs.c
10927 F:      include/linux/cm4000_cs.h
10928 F:      include/uapi/linux/cm4000_cs.h
10929
10930 OMNIKEY CARDMAN 4040 DRIVER
10931 M:      Harald Welte <laforge@gnumonks.org>
10932 S:      Maintained
10933 F:      drivers/char/pcmcia/cm4040_cs.*
10934
10935 OMNIVISION OV13858 SENSOR DRIVER
10936 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10937 L:      linux-media@vger.kernel.org
10938 T:      git git://linuxtv.org/media_tree.git
10939 S:      Maintained
10940 F:      drivers/media/i2c/ov13858.c
10941
10942 OMNIVISION OV2680 SENSOR DRIVER
10943 M:      Rui Miguel Silva <rmfrfs@gmail.com>
10944 L:      linux-media@vger.kernel.org
10945 T:      git git://linuxtv.org/media_tree.git
10946 S:      Maintained
10947 F:      drivers/media/i2c/ov2680.c
10948 F:      Documentation/devicetree/bindings/media/i2c/ov2680.txt
10949
10950 OMNIVISION OV2685 SENSOR DRIVER
10951 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10952 L:      linux-media@vger.kernel.org
10953 T:      git git://linuxtv.org/media_tree.git
10954 S:      Maintained
10955 F:      drivers/media/i2c/ov2685.c
10956
10957 OMNIVISION OV5640 SENSOR DRIVER
10958 M:      Steve Longerbeam <slongerbeam@gmail.com>
10959 L:      linux-media@vger.kernel.org
10960 T:      git git://linuxtv.org/media_tree.git
10961 S:      Maintained
10962 F:      drivers/media/i2c/ov5640.c
10963
10964 OMNIVISION OV5647 SENSOR DRIVER
10965 M:      Luis Oliveira <lolivei@synopsys.com>
10966 L:      linux-media@vger.kernel.org
10967 T:      git git://linuxtv.org/media_tree.git
10968 S:      Maintained
10969 F:      drivers/media/i2c/ov5647.c
10970
10971 OMNIVISION OV5695 SENSOR DRIVER
10972 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10973 L:      linux-media@vger.kernel.org
10974 T:      git git://linuxtv.org/media_tree.git
10975 S:      Maintained
10976 F:      drivers/media/i2c/ov5695.c
10977
10978 OMNIVISION OV7670 SENSOR DRIVER
10979 M:      Jonathan Corbet <corbet@lwn.net>
10980 L:      linux-media@vger.kernel.org
10981 T:      git git://linuxtv.org/media_tree.git
10982 S:      Maintained
10983 F:      drivers/media/i2c/ov7670.c
10984 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10985
10986 OMNIVISION OV772x SENSOR DRIVER
10987 M:      Jacopo Mondi <jacopo@jmondi.org>
10988 L:      linux-media@vger.kernel.org
10989 T:      git git://linuxtv.org/media_tree.git
10990 S:      Odd fixes
10991 F:      drivers/media/i2c/ov772x.c
10992 F:      include/media/i2c/ov772x.h
10993 F:      Documentation/devicetree/bindings/media/i2c/ov772x.txt
10994
10995 OMNIVISION OV7740 SENSOR DRIVER
10996 M:      Wenyou Yang <wenyou.yang@microchip.com>
10997 L:      linux-media@vger.kernel.org
10998 T:      git git://linuxtv.org/media_tree.git
10999 S:      Maintained
11000 F:      drivers/media/i2c/ov7740.c
11001 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
11002
11003 OMNIVISION OV9650 SENSOR DRIVER
11004 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
11005 R:      Akinobu Mita <akinobu.mita@gmail.com>
11006 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11007 L:      linux-media@vger.kernel.org
11008 T:      git git://linuxtv.org/media_tree.git
11009 S:      Maintained
11010 F:      drivers/media/i2c/ov9650.c
11011 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
11012
11013 ONENAND FLASH DRIVER
11014 M:      Kyungmin Park <kyungmin.park@samsung.com>
11015 L:      linux-mtd@lists.infradead.org
11016 S:      Maintained
11017 F:      drivers/mtd/nand/onenand/
11018 F:      include/linux/mtd/onenand*.h
11019
11020 ONSTREAM SCSI TAPE DRIVER
11021 M:      Willem Riede <osst@riede.org>
11022 L:      osst-users@lists.sourceforge.net
11023 L:      linux-scsi@vger.kernel.org
11024 S:      Maintained
11025 F:      Documentation/scsi/osst.txt
11026 F:      drivers/scsi/osst.*
11027 F:      drivers/scsi/osst_*.h
11028 F:      drivers/scsi/st.h
11029
11030 OP-TEE DRIVER
11031 M:      Jens Wiklander <jens.wiklander@linaro.org>
11032 S:      Maintained
11033 F:      drivers/tee/optee/
11034
11035 OPA-VNIC DRIVER
11036 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11037 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
11038 L:      linux-rdma@vger.kernel.org
11039 S:      Supported
11040 F:      drivers/infiniband/ulp/opa_vnic
11041
11042 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
11043 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
11044 M:      Frank Rowand <frowand.list@gmail.com>
11045 L:      devicetree@vger.kernel.org
11046 S:      Maintained
11047 F:      Documentation/devicetree/dynamic-resolution-notes.txt
11048 F:      Documentation/devicetree/overlay-notes.txt
11049 F:      drivers/of/overlay.c
11050 F:      drivers/of/resolver.c
11051 K:      of_overlay_notifier_
11052
11053 OPEN FIRMWARE AND FLATTENED DEVICE TREE
11054 M:      Rob Herring <robh+dt@kernel.org>
11055 M:      Frank Rowand <frowand.list@gmail.com>
11056 L:      devicetree@vger.kernel.org
11057 W:      http://www.devicetree.org/
11058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
11059 S:      Maintained
11060 F:      drivers/of/
11061 F:      include/linux/of*.h
11062 F:      scripts/dtc/
11063 F:      Documentation/ABI/testing/sysfs-firmware-ofw
11064
11065 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
11066 M:      Rob Herring <robh+dt@kernel.org>
11067 M:      Mark Rutland <mark.rutland@arm.com>
11068 L:      devicetree@vger.kernel.org
11069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
11070 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
11071 S:      Maintained
11072 F:      Documentation/devicetree/
11073 F:      arch/*/boot/dts/
11074 F:      include/dt-bindings/
11075
11076 OPENCORES I2C BUS DRIVER
11077 M:      Peter Korsgaard <peter@korsgaard.com>
11078 L:      linux-i2c@vger.kernel.org
11079 S:      Maintained
11080 F:      Documentation/i2c/busses/i2c-ocores
11081 F:      drivers/i2c/busses/i2c-ocores.c
11082
11083 OPENRISC ARCHITECTURE
11084 M:      Jonas Bonn <jonas@southpole.se>
11085 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
11086 M:      Stafford Horne <shorne@gmail.com>
11087 T:      git git://github.com/openrisc/linux.git
11088 L:      openrisc@lists.librecores.org
11089 W:      http://openrisc.io
11090 S:      Maintained
11091 F:      Documentation/devicetree/bindings/openrisc/
11092 F:      Documentation/openrisc/
11093 F:      arch/openrisc/
11094 F:      drivers/irqchip/irq-ompic.c
11095 F:      drivers/irqchip/irq-or1k-*
11096
11097 OPENVSWITCH
11098 M:      Pravin B Shelar <pshelar@ovn.org>
11099 L:      netdev@vger.kernel.org
11100 L:      dev@openvswitch.org
11101 W:      http://openvswitch.org
11102 S:      Maintained
11103 F:      net/openvswitch/
11104 F:      include/uapi/linux/openvswitch.h
11105
11106 OPERATING PERFORMANCE POINTS (OPP)
11107 M:      Viresh Kumar <vireshk@kernel.org>
11108 M:      Nishanth Menon <nm@ti.com>
11109 M:      Stephen Boyd <sboyd@kernel.org>
11110 L:      linux-pm@vger.kernel.org
11111 S:      Maintained
11112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
11113 F:      drivers/opp/
11114 F:      include/linux/pm_opp.h
11115 F:      Documentation/power/opp.txt
11116 F:      Documentation/devicetree/bindings/opp/
11117
11118 OPL4 DRIVER
11119 M:      Clemens Ladisch <clemens@ladisch.de>
11120 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11121 T:      git git://git.alsa-project.org/alsa-kernel.git
11122 S:      Maintained
11123 F:      sound/drivers/opl4/
11124
11125 OPROFILE
11126 M:      Robert Richter <rric@kernel.org>
11127 L:      oprofile-list@lists.sf.net
11128 S:      Maintained
11129 F:      arch/*/include/asm/oprofile*.h
11130 F:      arch/*/oprofile/
11131 F:      drivers/oprofile/
11132 F:      include/linux/oprofile.h
11133
11134 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
11135 M:      Mark Fasheh <mark@fasheh.com>
11136 M:      Joel Becker <jlbec@evilplan.org>
11137 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
11138 W:      http://ocfs2.wiki.kernel.org
11139 S:      Supported
11140 F:      Documentation/filesystems/ocfs2.txt
11141 F:      Documentation/filesystems/dlmfs.txt
11142 F:      fs/ocfs2/
11143
11144 ORANGEFS FILESYSTEM
11145 M:      Mike Marshall <hubcap@omnibond.com>
11146 R:      Martin Brandenburg <martin@omnibond.com>
11147 L:      devel@lists.orangefs.org
11148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
11149 S:      Supported
11150 F:      fs/orangefs/
11151 F:      Documentation/filesystems/orangefs.txt
11152
11153 ORINOCO DRIVER
11154 L:      linux-wireless@vger.kernel.org
11155 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
11156 W:      http://www.nongnu.org/orinoco/
11157 S:      Orphan
11158 F:      drivers/net/wireless/intersil/orinoco/
11159
11160 OSD LIBRARY and FILESYSTEM
11161 M:      Boaz Harrosh <ooo@electrozaur.com>
11162 S:      Maintained
11163 F:      drivers/scsi/osd/
11164 F:      include/scsi/osd_*
11165 F:      fs/exofs/
11166
11167 OV2659 OMNIVISION SENSOR DRIVER
11168 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11169 L:      linux-media@vger.kernel.org
11170 W:      https://linuxtv.org
11171 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11172 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11173 S:      Maintained
11174 F:      drivers/media/i2c/ov2659.c
11175 F:      include/media/i2c/ov2659.h
11176
11177 OVERLAY FILESYSTEM
11178 M:      Miklos Szeredi <miklos@szeredi.hu>
11179 L:      linux-unionfs@vger.kernel.org
11180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
11181 S:      Supported
11182 F:      fs/overlayfs/
11183 F:      Documentation/filesystems/overlayfs.txt
11184
11185 P54 WIRELESS DRIVER
11186 M:      Christian Lamparter <chunkeey@googlemail.com>
11187 L:      linux-wireless@vger.kernel.org
11188 W:      http://wireless.kernel.org/en/users/Drivers/p54
11189 S:      Maintained
11190 F:      drivers/net/wireless/intersil/p54/
11191
11192 PA SEMI ETHERNET DRIVER
11193 L:      netdev@vger.kernel.org
11194 S:      Orphan
11195 F:      drivers/net/ethernet/pasemi/*
11196
11197 PA SEMI SMBUS DRIVER
11198 L:      linux-i2c@vger.kernel.org
11199 S:      Orphan
11200 F:      drivers/i2c/busses/i2c-pasemi.c
11201
11202 PADATA PARALLEL EXECUTION MECHANISM
11203 M:      Steffen Klassert <steffen.klassert@secunet.com>
11204 L:      linux-crypto@vger.kernel.org
11205 S:      Maintained
11206 F:      kernel/padata.c
11207 F:      include/linux/padata.h
11208 F:      Documentation/padata.txt
11209
11210 PANASONIC LAPTOP ACPI EXTRAS DRIVER
11211 M:      Harald Welte <laforge@gnumonks.org>
11212 L:      platform-driver-x86@vger.kernel.org
11213 S:      Maintained
11214 F:      drivers/platform/x86/panasonic-laptop.c
11215
11216 PARALLEL LCD/KEYPAD PANEL DRIVER
11217 M:      Willy Tarreau <willy@haproxy.com>
11218 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
11219 S:      Odd Fixes
11220 F:      Documentation/auxdisplay/lcd-panel-cgram.txt
11221 F:      drivers/auxdisplay/panel.c
11222
11223 PARALLEL PORT SUBSYSTEM
11224 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11225 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11226 L:      linux-parport@lists.infradead.org (subscribers-only)
11227 S:      Maintained
11228 F:      drivers/parport/
11229 F:      include/linux/parport*.h
11230 F:      drivers/char/ppdev.c
11231 F:      include/uapi/linux/ppdev.h
11232 F:      Documentation/parport*.txt
11233
11234 PARAVIRT_OPS INTERFACE
11235 M:      Juergen Gross <jgross@suse.com>
11236 M:      Alok Kataria <akataria@vmware.com>
11237 L:      virtualization@lists.linux-foundation.org
11238 S:      Supported
11239 F:      Documentation/virtual/paravirt_ops.txt
11240 F:      arch/*/kernel/paravirt*
11241 F:      arch/*/include/asm/paravirt*.h
11242 F:      include/linux/hypervisor.h
11243
11244 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
11245 M:      Tim Waugh <tim@cyberelk.net>
11246 L:      linux-parport@lists.infradead.org (subscribers-only)
11247 S:      Maintained
11248 F:      Documentation/blockdev/paride.txt
11249 F:      drivers/block/paride/
11250
11251 PARISC ARCHITECTURE
11252 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
11253 M:      Helge Deller <deller@gmx.de>
11254 L:      linux-parisc@vger.kernel.org
11255 W:      http://www.parisc-linux.org/
11256 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
11257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
11258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
11259 S:      Maintained
11260 F:      arch/parisc/
11261 F:      Documentation/parisc/
11262 F:      drivers/parisc/
11263 F:      drivers/char/agp/parisc-agp.c
11264 F:      drivers/input/serio/gscps2.c
11265 F:      drivers/parport/parport_gsc.*
11266 F:      drivers/tty/serial/8250/8250_gsc.c
11267 F:      drivers/video/fbdev/sti*
11268 F:      drivers/video/console/sti*
11269 F:      drivers/video/logo/logo_parisc*
11270
11271 PARMAN
11272 M:      Jiri Pirko <jiri@mellanox.com>
11273 L:      netdev@vger.kernel.org
11274 S:      Supported
11275 F:      lib/parman.c
11276 F:      lib/test_parman.c
11277 F:      include/linux/parman.h
11278
11279 PC87360 HARDWARE MONITORING DRIVER
11280 M:      Jim Cromie <jim.cromie@gmail.com>
11281 L:      linux-hwmon@vger.kernel.org
11282 S:      Maintained
11283 F:      Documentation/hwmon/pc87360
11284 F:      drivers/hwmon/pc87360.c
11285
11286 PC8736x GPIO DRIVER
11287 M:      Jim Cromie <jim.cromie@gmail.com>
11288 S:      Maintained
11289 F:      drivers/char/pc8736x_gpio.c
11290
11291 PC87427 HARDWARE MONITORING DRIVER
11292 M:      Jean Delvare <jdelvare@suse.com>
11293 L:      linux-hwmon@vger.kernel.org
11294 S:      Maintained
11295 F:      Documentation/hwmon/pc87427
11296 F:      drivers/hwmon/pc87427.c
11297
11298 PCA9532 LED DRIVER
11299 M:      Riku Voipio <riku.voipio@iki.fi>
11300 S:      Maintained
11301 F:      drivers/leds/leds-pca9532.c
11302 F:      include/linux/leds-pca9532.h
11303
11304 PCA9541 I2C BUS MASTER SELECTOR DRIVER
11305 M:      Guenter Roeck <linux@roeck-us.net>
11306 L:      linux-i2c@vger.kernel.org
11307 S:      Maintained
11308 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
11309
11310 PCDP - PRIMARY CONSOLE AND DEBUG PORT
11311 M:      Khalid Aziz <khalid@gonehiking.org>
11312 S:      Maintained
11313 F:      drivers/firmware/pcdp.*
11314
11315 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
11316 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
11317 L:      linux-pci@vger.kernel.org
11318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11319 S:      Maintained
11320 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
11321 F:      drivers/pci/controller/pci-aardvark.c
11322
11323 PCI DRIVER FOR ALTERA PCIE IP
11324 M:      Ley Foon Tan <lftan@altera.com>
11325 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11326 L:      linux-pci@vger.kernel.org
11327 S:      Supported
11328 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
11329 F:      drivers/pci/controller/pcie-altera.c
11330
11331 PCI DRIVER FOR APPLIEDMICRO XGENE
11332 M:      Tanmay Inamdar <tinamdar@apm.com>
11333 L:      linux-pci@vger.kernel.org
11334 L:      linux-arm-kernel@lists.infradead.org
11335 S:      Maintained
11336 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
11337 F:      drivers/pci/controller/pci-xgene.c
11338
11339 PCI DRIVER FOR ARM VERSATILE PLATFORM
11340 M:      Rob Herring <robh@kernel.org>
11341 L:      linux-pci@vger.kernel.org
11342 L:      linux-arm-kernel@lists.infradead.org
11343 S:      Maintained
11344 F:      Documentation/devicetree/bindings/pci/versatile.txt
11345 F:      drivers/pci/controller/pci-versatile.c
11346
11347 PCI DRIVER FOR ARMADA 8K
11348 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
11349 L:      linux-pci@vger.kernel.org
11350 L:      linux-arm-kernel@lists.infradead.org
11351 S:      Maintained
11352 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
11353 F:      drivers/pci/controller/dwc/pcie-armada8k.c
11354
11355 PCI DRIVER FOR CADENCE PCIE IP
11356 M:      Alan Douglas <adouglas@cadence.com>
11357 L:      linux-pci@vger.kernel.org
11358 S:      Maintained
11359 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
11360 F:      drivers/pci/controller/pcie-cadence*
11361
11362 PCI DRIVER FOR FREESCALE LAYERSCAPE
11363 M:      Minghuan Lian <minghuan.Lian@nxp.com>
11364 M:      Mingkai Hu <mingkai.hu@nxp.com>
11365 M:      Roy Zang <roy.zang@nxp.com>
11366 L:      linuxppc-dev@lists.ozlabs.org
11367 L:      linux-pci@vger.kernel.org
11368 L:      linux-arm-kernel@lists.infradead.org
11369 S:      Maintained
11370 F:      drivers/pci/controller/dwc/*layerscape*
11371
11372 PCI DRIVER FOR GENERIC OF HOSTS
11373 M:      Will Deacon <will.deacon@arm.com>
11374 L:      linux-pci@vger.kernel.org
11375 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11376 S:      Maintained
11377 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
11378 F:      drivers/pci/controller/pci-host-common.c
11379 F:      drivers/pci/controller/pci-host-generic.c
11380
11381 PCI DRIVER FOR IMX6
11382 M:      Richard Zhu <hongxing.zhu@nxp.com>
11383 M:      Lucas Stach <l.stach@pengutronix.de>
11384 L:      linux-pci@vger.kernel.org
11385 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11386 S:      Maintained
11387 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
11388 F:      drivers/pci/controller/dwc/*imx6*
11389
11390 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
11391 M:      Keith Busch <keith.busch@intel.com>
11392 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11393 L:      linux-pci@vger.kernel.org
11394 S:      Supported
11395 F:      drivers/pci/controller/vmd.c
11396
11397 PCI DRIVER FOR MICROSEMI SWITCHTEC
11398 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
11399 M:      Logan Gunthorpe <logang@deltatee.com>
11400 L:      linux-pci@vger.kernel.org
11401 S:      Maintained
11402 F:      Documentation/switchtec.txt
11403 F:      Documentation/ABI/testing/sysfs-class-switchtec
11404 F:      drivers/pci/switch/switchtec*
11405 F:      include/uapi/linux/switchtec_ioctl.h
11406 F:      include/linux/switchtec.h
11407 F:      drivers/ntb/hw/mscc/
11408
11409 PCI DRIVER FOR MOBIVEIL PCIE IP
11410 M:      Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
11411 L:      linux-pci@vger.kernel.org
11412 S:      Supported
11413 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
11414 F:      drivers/pci/controller/pcie-mobiveil.c
11415
11416 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
11417 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
11418 M:      Jason Cooper <jason@lakedaemon.net>
11419 L:      linux-pci@vger.kernel.org
11420 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11421 S:      Maintained
11422 F:      drivers/pci/controller/*mvebu*
11423
11424 PCI DRIVER FOR NVIDIA TEGRA
11425 M:      Thierry Reding <thierry.reding@gmail.com>
11426 L:      linux-tegra@vger.kernel.org
11427 L:      linux-pci@vger.kernel.org
11428 S:      Supported
11429 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
11430 F:      drivers/pci/controller/pci-tegra.c
11431
11432 PCI DRIVER FOR RENESAS R-CAR
11433 M:      Simon Horman <horms@verge.net.au>
11434 L:      linux-pci@vger.kernel.org
11435 L:      linux-renesas-soc@vger.kernel.org
11436 S:      Maintained
11437 F:      drivers/pci/controller/*rcar*
11438
11439 PCI DRIVER FOR SAMSUNG EXYNOS
11440 M:      Jingoo Han <jingoohan1@gmail.com>
11441 L:      linux-pci@vger.kernel.org
11442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11443 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11444 S:      Maintained
11445 F:      drivers/pci/controller/dwc/pci-exynos.c
11446
11447 PCI DRIVER FOR SYNOPSYS DESIGNWARE
11448 M:      Jingoo Han <jingoohan1@gmail.com>
11449 M:      Gustavo Pimentel <gustavo.pimentel@synopsys.com>
11450 L:      linux-pci@vger.kernel.org
11451 S:      Maintained
11452 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
11453 F:      drivers/pci/controller/dwc/*designware*
11454
11455 PCI DRIVER FOR TI DRA7XX
11456 M:      Kishon Vijay Abraham I <kishon@ti.com>
11457 L:      linux-omap@vger.kernel.org
11458 L:      linux-pci@vger.kernel.org
11459 S:      Supported
11460 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
11461 F:      drivers/pci/controller/dwc/pci-dra7xx.c
11462
11463 PCI DRIVER FOR TI KEYSTONE
11464 M:      Murali Karicheri <m-karicheri2@ti.com>
11465 L:      linux-pci@vger.kernel.org
11466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11467 S:      Maintained
11468 F:      drivers/pci/controller/dwc/pci-keystone.c
11469
11470 PCI ENDPOINT SUBSYSTEM
11471 M:      Kishon Vijay Abraham I <kishon@ti.com>
11472 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11473 L:      linux-pci@vger.kernel.org
11474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
11475 S:      Supported
11476 F:      drivers/pci/endpoint/
11477 F:      drivers/misc/pci_endpoint_test.c
11478 F:      tools/pci/
11479
11480 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
11481 M:      Russell Currey <ruscur@russell.cc>
11482 M:      Sam Bobroff <sbobroff@linux.ibm.com>
11483 M:      Oliver O'Halloran <oohall@gmail.com>
11484 L:      linuxppc-dev@lists.ozlabs.org
11485 S:      Supported
11486 F:      Documentation/PCI/pci-error-recovery.txt
11487 F:      drivers/pci/pcie/aer.c
11488 F:      drivers/pci/pcie/dpc.c
11489 F:      drivers/pci/pcie/err.c
11490 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
11491 F:      arch/powerpc/kernel/eeh*.c
11492 F:      arch/powerpc/platforms/*/eeh*.c
11493 F:      arch/powerpc/include/*/eeh*.h
11494
11495 PCI ERROR RECOVERY
11496 M:      Linas Vepstas <linasvepstas@gmail.com>
11497 L:      linux-pci@vger.kernel.org
11498 S:      Supported
11499 F:      Documentation/PCI/pci-error-recovery.txt
11500
11501 PCI MSI DRIVER FOR ALTERA MSI IP
11502 M:      Ley Foon Tan <lftan@altera.com>
11503 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11504 L:      linux-pci@vger.kernel.org
11505 S:      Supported
11506 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
11507 F:      drivers/pci/controller/pcie-altera-msi.c
11508
11509 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
11510 M:      Duc Dang <dhdang@apm.com>
11511 L:      linux-pci@vger.kernel.org
11512 L:      linux-arm-kernel@lists.infradead.org
11513 S:      Maintained
11514 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
11515 F:      drivers/pci/controller/pci-xgene-msi.c
11516
11517 PCI SUBSYSTEM
11518 M:      Bjorn Helgaas <bhelgaas@google.com>
11519 L:      linux-pci@vger.kernel.org
11520 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
11522 S:      Supported
11523 F:      Documentation/devicetree/bindings/pci/
11524 F:      Documentation/PCI/
11525 F:      drivers/acpi/pci*
11526 F:      drivers/pci/
11527 F:      include/asm-generic/pci*
11528 F:      include/linux/pci*
11529 F:      include/linux/of_pci.h
11530 F:      include/uapi/linux/pci*
11531 F:      lib/pci*
11532 F:      arch/x86/pci/
11533 F:      arch/x86/kernel/quirks.c
11534
11535 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
11536 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11537 L:      linux-pci@vger.kernel.org
11538 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
11540 S:      Supported
11541 F:      drivers/pci/controller/
11542
11543 PCIE DRIVER FOR AXIS ARTPEC
11544 M:      Jesper Nilsson <jesper.nilsson@axis.com>
11545 L:      linux-arm-kernel@axis.com
11546 L:      linux-pci@vger.kernel.org
11547 S:      Maintained
11548 F:      Documentation/devicetree/bindings/pci/axis,artpec*
11549 F:      drivers/pci/controller/dwc/*artpec*
11550
11551 PCIE DRIVER FOR CAVIUM THUNDERX
11552 M:      David Daney <david.daney@cavium.com>
11553 L:      linux-pci@vger.kernel.org
11554 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11555 S:      Supported
11556 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
11557 F:      drivers/pci/controller/pci-thunder-*
11558
11559 PCIE DRIVER FOR HISILICON
11560 M:      Zhou Wang <wangzhou1@hisilicon.com>
11561 L:      linux-pci@vger.kernel.org
11562 S:      Maintained
11563 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
11564 F:      drivers/pci/controller/dwc/pcie-hisi.c
11565
11566 PCIE DRIVER FOR HISILICON KIRIN
11567 M:      Xiaowei Song <songxiaowei@hisilicon.com>
11568 M:      Binghui Wang <wangbinghui@hisilicon.com>
11569 L:      linux-pci@vger.kernel.org
11570 S:      Maintained
11571 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
11572 F:      drivers/pci/controller/dwc/pcie-kirin.c
11573
11574 PCIE DRIVER FOR HISILICON STB
11575 M:      Jianguo Sun <sunjianguo1@huawei.com>
11576 M:      Shawn Guo <shawn.guo@linaro.org>
11577 L:      linux-pci@vger.kernel.org
11578 S:      Maintained
11579 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
11580 F:      drivers/pci/controller/dwc/pcie-histb.c
11581
11582 PCIE DRIVER FOR MEDIATEK
11583 M:      Ryder Lee <ryder.lee@mediatek.com>
11584 L:      linux-pci@vger.kernel.org
11585 L:      linux-mediatek@lists.infradead.org
11586 S:      Supported
11587 F:      Documentation/devicetree/bindings/pci/mediatek*
11588 F:      drivers/pci/controller/*mediatek*
11589
11590 PCIE DRIVER FOR QUALCOMM MSM
11591 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
11592 L:      linux-pci@vger.kernel.org
11593 L:      linux-arm-msm@vger.kernel.org
11594 S:      Maintained
11595 F:      drivers/pci/controller/dwc/*qcom*
11596
11597 PCIE DRIVER FOR ROCKCHIP
11598 M:      Shawn Lin <shawn.lin@rock-chips.com>
11599 L:      linux-pci@vger.kernel.org
11600 L:      linux-rockchip@lists.infradead.org
11601 S:      Maintained
11602 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
11603 F:      drivers/pci/controller/pcie-rockchip*
11604
11605 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
11606 M:      Linus Walleij <linus.walleij@linaro.org>
11607 L:      linux-pci@vger.kernel.org
11608 S:      Maintained
11609 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
11610 F:      drivers/pci/controller/pci-v3-semi.c
11611
11612 PCIE DRIVER FOR ST SPEAR13XX
11613 M:      Pratyush Anand <pratyush.anand@gmail.com>
11614 L:      linux-pci@vger.kernel.org
11615 S:      Maintained
11616 F:      drivers/pci/controller/dwc/*spear*
11617
11618 PCMCIA SUBSYSTEM
11619 M:      Dominik Brodowski <linux@dominikbrodowski.net>
11620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
11621 S:      Odd Fixes
11622 F:      Documentation/pcmcia/
11623 F:      tools/pcmcia/
11624 F:      drivers/pcmcia/
11625 F:      include/pcmcia/
11626
11627 PCNET32 NETWORK DRIVER
11628 M:      Don Fry <pcnet32@frontier.com>
11629 L:      netdev@vger.kernel.org
11630 S:      Maintained
11631 F:      drivers/net/ethernet/amd/pcnet32.c
11632
11633 PCRYPT PARALLEL CRYPTO ENGINE
11634 M:      Steffen Klassert <steffen.klassert@secunet.com>
11635 L:      linux-crypto@vger.kernel.org
11636 S:      Maintained
11637 F:      crypto/pcrypt.c
11638 F:      include/crypto/pcrypt.h
11639
11640 PEAQ WMI HOTKEYS DRIVER
11641 M:      Hans de Goede <hdegoede@redhat.com>
11642 L:      platform-driver-x86@vger.kernel.org
11643 S:      Maintained
11644 F:      drivers/platform/x86/peaq-wmi.c
11645
11646 PER-CPU MEMORY ALLOCATOR
11647 M:      Dennis Zhou <dennis@kernel.org>
11648 M:      Tejun Heo <tj@kernel.org>
11649 M:      Christoph Lameter <cl@linux.com>
11650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
11651 S:      Maintained
11652 F:      include/linux/percpu*.h
11653 F:      mm/percpu*.c
11654 F:      arch/*/include/asm/percpu.h
11655
11656 PER-TASK DELAY ACCOUNTING
11657 M:      Balbir Singh <bsingharora@gmail.com>
11658 S:      Maintained
11659 F:      include/linux/delayacct.h
11660 F:      kernel/delayacct.c
11661
11662 PERFORMANCE EVENTS SUBSYSTEM
11663 M:      Peter Zijlstra <peterz@infradead.org>
11664 M:      Ingo Molnar <mingo@redhat.com>
11665 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
11666 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11667 R:      Jiri Olsa <jolsa@redhat.com>
11668 R:      Namhyung Kim <namhyung@kernel.org>
11669 L:      linux-kernel@vger.kernel.org
11670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
11671 S:      Supported
11672 F:      kernel/events/*
11673 F:      include/linux/perf_event.h
11674 F:      include/uapi/linux/perf_event.h
11675 F:      arch/*/kernel/perf_event*.c
11676 F:      arch/*/kernel/*/perf_event*.c
11677 F:      arch/*/kernel/*/*/perf_event*.c
11678 F:      arch/*/include/asm/perf_event.h
11679 F:      arch/*/kernel/perf_callchain.c
11680 F:      arch/*/events/*
11681 F:      tools/perf/
11682
11683 PERSONALITY HANDLING
11684 M:      Christoph Hellwig <hch@infradead.org>
11685 L:      linux-abi-devel@lists.sourceforge.net
11686 S:      Maintained
11687 F:      include/linux/personality.h
11688 F:      include/uapi/linux/personality.h
11689
11690 PHOENIX RC FLIGHT CONTROLLER ADAPTER
11691 M:      Marcus Folkesson <marcus.folkesson@gmail.com>
11692 L:      linux-input@vger.kernel.org
11693 S:      Maintained
11694 F:      Documentation/input/devices/pxrc.rst
11695 F:      drivers/input/joystick/pxrc.c
11696
11697 PHONET PROTOCOL
11698 M:      Remi Denis-Courmont <courmisch@gmail.com>
11699 S:      Supported
11700 F:      Documentation/networking/phonet.txt
11701 F:      include/linux/phonet.h
11702 F:      include/net/phonet/
11703 F:      include/uapi/linux/phonet.h
11704 F:      net/phonet/
11705
11706 PHRAM MTD DRIVER
11707 M:      Joern Engel <joern@lazybastard.org>
11708 L:      linux-mtd@lists.infradead.org
11709 S:      Maintained
11710 F:      drivers/mtd/devices/phram.c
11711
11712 PICOLCD HID DRIVER
11713 M:      Bruno Prémont <bonbons@linux-vserver.org>
11714 L:      linux-input@vger.kernel.org
11715 S:      Maintained
11716 F:      drivers/hid/hid-picolcd*
11717
11718 PICOXCELL SUPPORT
11719 M:      Jamie Iles <jamie@jamieiles.com>
11720 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11721 T:      git git://github.com/jamieiles/linux-2.6-ji.git
11722 S:      Supported
11723 F:      arch/arm/boot/dts/picoxcell*
11724 F:      arch/arm/mach-picoxcell/
11725 F:      drivers/crypto/picoxcell*
11726
11727 PIN CONTROL SUBSYSTEM
11728 M:      Linus Walleij <linus.walleij@linaro.org>
11729 L:      linux-gpio@vger.kernel.org
11730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
11731 S:      Maintained
11732 F:      Documentation/devicetree/bindings/pinctrl/
11733 F:      Documentation/driver-api/pinctl.rst
11734 F:      drivers/pinctrl/
11735 F:      include/linux/pinctrl/
11736
11737 PIN CONTROLLER - ATMEL AT91
11738 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
11739 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11740 S:      Maintained
11741 F:      drivers/pinctrl/pinctrl-at91.*
11742
11743 PIN CONTROLLER - ATMEL AT91 PIO4
11744 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
11745 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11746 L:      linux-gpio@vger.kernel.org
11747 S:      Supported
11748 F:      drivers/pinctrl/pinctrl-at91-pio4.*
11749
11750 PIN CONTROLLER - FREESCALE
11751 M:      Dong Aisheng <aisheng.dong@nxp.com>
11752 M:      Fabio Estevam <festevam@gmail.com>
11753 M:      Shawn Guo <shawnguo@kernel.org>
11754 M:      Stefan Agner <stefan@agner.ch>
11755 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
11756 L:      linux-gpio@vger.kernel.org
11757 S:      Maintained
11758 F:      drivers/pinctrl/freescale/
11759 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
11760
11761 PIN CONTROLLER - INTEL
11762 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11763 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
11765 S:      Maintained
11766 F:      drivers/pinctrl/intel/
11767
11768 PIN CONTROLLER - MEDIATEK
11769 M:      Sean Wang <sean.wang@kernel.org>
11770 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11771 S:      Maintained
11772 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11773 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11774 F:      drivers/pinctrl/mediatek/
11775
11776 PIN CONTROLLER - QUALCOMM
11777 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11778 S:      Maintained
11779 L:      linux-arm-msm@vger.kernel.org
11780 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11781 F:      drivers/pinctrl/qcom/
11782
11783 PIN CONTROLLER - RENESAS
11784 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11785 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11786 L:      linux-renesas-soc@vger.kernel.org
11787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11788 S:      Maintained
11789 F:      drivers/pinctrl/sh-pfc/
11790
11791 PIN CONTROLLER - SAMSUNG
11792 M:      Tomasz Figa <tomasz.figa@gmail.com>
11793 M:      Krzysztof Kozlowski <krzk@kernel.org>
11794 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11795 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11796 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11797 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11799 S:      Maintained
11800 F:      drivers/pinctrl/samsung/
11801 F:      include/dt-bindings/pinctrl/samsung.h
11802 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11803
11804 PIN CONTROLLER - SINGLE
11805 M:      Tony Lindgren <tony@atomide.com>
11806 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11808 L:      linux-omap@vger.kernel.org
11809 S:      Maintained
11810 F:      drivers/pinctrl/pinctrl-single.c
11811
11812 PIN CONTROLLER - ST SPEAR
11813 M:      Viresh Kumar <vireshk@kernel.org>
11814 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11815 W:      http://www.st.com/spear
11816 S:      Maintained
11817 F:      drivers/pinctrl/spear/
11818
11819 PISTACHIO SOC SUPPORT
11820 M:      James Hartley <james.hartley@sondrel.com>
11821 L:      linux-mips@linux-mips.org
11822 S:      Odd Fixes
11823 F:      arch/mips/pistachio/
11824 F:      arch/mips/include/asm/mach-pistachio/
11825 F:      arch/mips/boot/dts/img/pistachio*
11826 F:      arch/mips/configs/pistachio*_defconfig
11827
11828 PKTCDVD DRIVER
11829 S:      Orphan
11830 M:      linux-block@vger.kernel.org
11831 F:      drivers/block/pktcdvd.c
11832 F:      include/linux/pktcdvd.h
11833 F:      include/uapi/linux/pktcdvd.h
11834
11835 PKUNITY SOC DRIVERS
11836 M:      Guan Xuetao <gxt@pku.edu.cn>
11837 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11838 S:      Maintained
11839 T:      git git://github.com/gxt/linux.git
11840 F:      drivers/input/serio/i8042-unicore32io.h
11841 F:      drivers/i2c/busses/i2c-puv3.c
11842 F:      drivers/video/fbdev/fb-puv3.c
11843 F:      drivers/rtc/rtc-puv3.c
11844
11845 PMBUS HARDWARE MONITORING DRIVERS
11846 M:      Guenter Roeck <linux@roeck-us.net>
11847 L:      linux-hwmon@vger.kernel.org
11848 W:      http://hwmon.wiki.kernel.org/
11849 W:      http://www.roeck-us.net/linux/drivers/
11850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11851 S:      Maintained
11852 F:      Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
11853 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
11854 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
11855 F:      Documentation/hwmon/adm1275
11856 F:      Documentation/hwmon/ibm-cffps
11857 F:      Documentation/hwmon/ir35221
11858 F:      Documentation/hwmon/lm25066
11859 F:      Documentation/hwmon/ltc2978
11860 F:      Documentation/hwmon/ltc3815
11861 F:      Documentation/hwmon/max16064
11862 F:      Documentation/hwmon/max20751
11863 F:      Documentation/hwmon/max31785
11864 F:      Documentation/hwmon/max34440
11865 F:      Documentation/hwmon/max8688
11866 F:      Documentation/hwmon/pmbus
11867 F:      Documentation/hwmon/pmbus-core
11868 F:      Documentation/hwmon/tps40422
11869 F:      Documentation/hwmon/ucd9000
11870 F:      Documentation/hwmon/ucd9200
11871 F:      Documentation/hwmon/zl6100
11872 F:      drivers/hwmon/pmbus/
11873 F:      include/linux/pmbus.h
11874
11875 PMC SIERRA MaxRAID DRIVER
11876 L:      linux-scsi@vger.kernel.org
11877 W:      http://www.pmc-sierra.com/
11878 S:      Orphan
11879 F:      drivers/scsi/pmcraid.*
11880
11881 PMC SIERRA PM8001 DRIVER
11882 M:      Jack Wang <jinpu.wang@profitbricks.com>
11883 M:      lindar_liu@usish.com
11884 L:      linux-scsi@vger.kernel.org
11885 S:      Supported
11886 F:      drivers/scsi/pm8001/
11887
11888 PNP SUPPORT
11889 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11890 S:      Maintained
11891 F:      drivers/pnp/
11892
11893 POSIX CLOCKS and TIMERS
11894 M:      Thomas Gleixner <tglx@linutronix.de>
11895 L:      linux-kernel@vger.kernel.org
11896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11897 S:      Maintained
11898 F:      fs/timerfd.c
11899 F:      include/linux/timer*
11900 F:      kernel/time/*timer*
11901
11902 POWER MANAGEMENT CORE
11903 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11904 L:      linux-pm@vger.kernel.org
11905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11906 B:      https://bugzilla.kernel.org
11907 S:      Supported
11908 F:      drivers/base/power/
11909 F:      include/linux/pm.h
11910 F:      include/linux/pm_*
11911 F:      include/linux/powercap.h
11912 F:      drivers/powercap/
11913 F:      kernel/configs/nopm.config
11914
11915 POWER STATE COORDINATION INTERFACE (PSCI)
11916 M:      Mark Rutland <mark.rutland@arm.com>
11917 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11918 L:      linux-arm-kernel@lists.infradead.org
11919 S:      Maintained
11920 F:      drivers/firmware/psci*.c
11921 F:      include/linux/psci.h
11922 F:      include/uapi/linux/psci.h
11923
11924 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11925 M:      Sebastian Reichel <sre@kernel.org>
11926 L:      linux-pm@vger.kernel.org
11927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11928 S:      Maintained
11929 F:      Documentation/ABI/testing/sysfs-class-power
11930 F:      Documentation/devicetree/bindings/power/supply/
11931 F:      include/linux/power_supply.h
11932 F:      drivers/power/supply/
11933
11934 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11935 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11936 L:      linuxppc-dev@lists.ozlabs.org
11937 S:      Maintained
11938 F:      drivers/char/powernv-op-panel.c
11939
11940 PPP OVER ATM (RFC 2364)
11941 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11942 S:      Maintained
11943 F:      net/atm/pppoatm.c
11944 F:      include/uapi/linux/atmppp.h
11945
11946 PPP OVER ETHERNET
11947 M:      Michal Ostrowski <mostrows@earthlink.net>
11948 S:      Maintained
11949 F:      drivers/net/ppp/pppoe.c
11950 F:      drivers/net/ppp/pppox.c
11951
11952 PPP OVER L2TP
11953 M:      James Chapman <jchapman@katalix.com>
11954 S:      Maintained
11955 F:      net/l2tp/l2tp_ppp.c
11956 F:      include/linux/if_pppol2tp.h
11957 F:      include/uapi/linux/if_pppol2tp.h
11958
11959 PPP PROTOCOL DRIVERS AND COMPRESSORS
11960 M:      Paul Mackerras <paulus@samba.org>
11961 L:      linux-ppp@vger.kernel.org
11962 S:      Maintained
11963 F:      drivers/net/ppp/ppp_*
11964
11965 PPS SUPPORT
11966 M:      Rodolfo Giometti <giometti@enneenne.com>
11967 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11968 L:      linuxpps@ml.enneenne.com (subscribers-only)
11969 S:      Maintained
11970 F:      Documentation/pps/
11971 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11972 F:      Documentation/ABI/testing/sysfs-pps
11973 F:      drivers/pps/
11974 F:      include/linux/pps*.h
11975 F:      include/uapi/linux/pps.h
11976
11977 PPTP DRIVER
11978 M:      Dmitry Kozlov <xeb@mail.ru>
11979 L:      netdev@vger.kernel.org
11980 S:      Maintained
11981 F:      drivers/net/ppp/pptp.c
11982 W:      http://sourceforge.net/projects/accel-pptp
11983
11984 PREEMPTIBLE KERNEL
11985 M:      Robert Love <rml@tech9.net>
11986 L:      kpreempt-tech@lists.sourceforge.net
11987 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11988 S:      Supported
11989 F:      Documentation/preempt-locking.txt
11990 F:      include/linux/preempt.h
11991
11992 PRINTK
11993 M:      Petr Mladek <pmladek@suse.com>
11994 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11995 R:      Steven Rostedt <rostedt@goodmis.org>
11996 S:      Maintained
11997 F:      kernel/printk/
11998 F:      include/linux/printk.h
11999
12000 PRISM54 WIRELESS DRIVER
12001 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
12002 L:      linux-wireless@vger.kernel.org
12003 W:      http://wireless.kernel.org/en/users/Drivers/p54
12004 S:      Obsolete
12005 F:      drivers/net/wireless/intersil/prism54/
12006
12007 PROC FILESYSTEM
12008 R:      Alexey Dobriyan <adobriyan@gmail.com>
12009 L:      linux-kernel@vger.kernel.org
12010 L:      linux-fsdevel@vger.kernel.org
12011 S:      Maintained
12012 F:      fs/proc/
12013 F:      include/linux/proc_fs.h
12014 F:      tools/testing/selftests/proc/
12015
12016 PROC SYSCTL
12017 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
12018 M:      Kees Cook <keescook@chromium.org>
12019 L:      linux-kernel@vger.kernel.org
12020 L:      linux-fsdevel@vger.kernel.org
12021 S:      Maintained
12022 F:      fs/proc/proc_sysctl.c
12023 F:      include/linux/sysctl.h
12024 F:      kernel/sysctl.c
12025 F:      tools/testing/selftests/sysctl/
12026
12027 PS3 NETWORK SUPPORT
12028 M:      Geoff Levand <geoff@infradead.org>
12029 L:      netdev@vger.kernel.org
12030 L:      linuxppc-dev@lists.ozlabs.org
12031 S:      Maintained
12032 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
12033
12034 PS3 PLATFORM SUPPORT
12035 M:      Geoff Levand <geoff@infradead.org>
12036 L:      linuxppc-dev@lists.ozlabs.org
12037 S:      Maintained
12038 F:      arch/powerpc/boot/ps3*
12039 F:      arch/powerpc/include/asm/lv1call.h
12040 F:      arch/powerpc/include/asm/ps3*.h
12041 F:      arch/powerpc/platforms/ps3/
12042 F:      drivers/*/ps3*
12043 F:      drivers/ps3/
12044 F:      drivers/rtc/rtc-ps3.c
12045 F:      drivers/usb/host/*ps3.c
12046 F:      sound/ppc/snd_ps3*
12047
12048 PS3VRAM DRIVER
12049 M:      Jim Paris <jim@jtan.com>
12050 M:      Geoff Levand <geoff@infradead.org>
12051 L:      linuxppc-dev@lists.ozlabs.org
12052 S:      Maintained
12053 F:      drivers/block/ps3vram.c
12054
12055 PSAMPLE PACKET SAMPLING SUPPORT:
12056 M:      Yotam Gigi <yotam.gi@gmail.com>
12057 S:      Maintained
12058 F:      net/psample
12059 F:      include/net/psample.h
12060 F:      include/uapi/linux/psample.h
12061
12062 PSTORE FILESYSTEM
12063 M:      Kees Cook <keescook@chromium.org>
12064 M:      Anton Vorontsov <anton@enomsg.org>
12065 M:      Colin Cross <ccross@android.com>
12066 M:      Tony Luck <tony.luck@intel.com>
12067 S:      Maintained
12068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
12069 F:      fs/pstore/
12070 F:      include/linux/pstore*
12071 F:      drivers/firmware/efi/efi-pstore.c
12072 F:      drivers/acpi/apei/erst.c
12073 F:      Documentation/admin-guide/ramoops.rst
12074 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
12075 K:      \b(pstore|ramoops)
12076
12077 PTP HARDWARE CLOCK SUPPORT
12078 M:      Richard Cochran <richardcochran@gmail.com>
12079 L:      netdev@vger.kernel.org
12080 S:      Maintained
12081 W:      http://linuxptp.sourceforge.net/
12082 F:      Documentation/ABI/testing/sysfs-ptp
12083 F:      Documentation/ptp/*
12084 F:      drivers/net/phy/dp83640*
12085 F:      drivers/ptp/*
12086 F:      include/linux/ptp_cl*
12087
12088 PTRACE SUPPORT
12089 M:      Oleg Nesterov <oleg@redhat.com>
12090 S:      Maintained
12091 F:      include/asm-generic/syscall.h
12092 F:      include/linux/ptrace.h
12093 F:      include/linux/regset.h
12094 F:      include/linux/tracehook.h
12095 F:      include/uapi/linux/ptrace.h
12096 F:      include/uapi/linux/ptrace.h
12097 F:      include/asm-generic/ptrace.h
12098 F:      kernel/ptrace.c
12099 F:      arch/*/ptrace*.c
12100 F:      arch/*/*/ptrace*.c
12101 F:      arch/*/include/asm/ptrace*.h
12102
12103 PULSE8-CEC DRIVER
12104 M:      Hans Verkuil <hverkuil@xs4all.nl>
12105 L:      linux-media@vger.kernel.org
12106 T:      git git://linuxtv.org/media_tree.git
12107 S:      Maintained
12108 F:      drivers/media/usb/pulse8-cec/*
12109 F:      Documentation/media/cec-drivers/pulse8-cec.rst
12110
12111 PVRUSB2 VIDEO4LINUX DRIVER
12112 M:      Mike Isely <isely@pobox.com>
12113 L:      pvrusb2@isely.net       (subscribers-only)
12114 L:      linux-media@vger.kernel.org
12115 W:      http://www.isely.net/pvrusb2/
12116 T:      git git://linuxtv.org/media_tree.git
12117 S:      Maintained
12118 F:      Documentation/media/v4l-drivers/pvrusb2*
12119 F:      drivers/media/usb/pvrusb2/
12120
12121 PWC WEBCAM DRIVER
12122 M:      Hans Verkuil <hverkuil@xs4all.nl>
12123 L:      linux-media@vger.kernel.org
12124 T:      git git://linuxtv.org/media_tree.git
12125 S:      Odd Fixes
12126 F:      drivers/media/usb/pwc/*
12127
12128 PWM FAN DRIVER
12129 M:      Kamil Debski <kamil@wypas.org>
12130 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12131 L:      linux-hwmon@vger.kernel.org
12132 S:      Supported
12133 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
12134 F:      Documentation/hwmon/pwm-fan
12135 F:      drivers/hwmon/pwm-fan.c
12136
12137 PWM IR Transmitter
12138 M:      Sean Young <sean@mess.org>
12139 L:      linux-media@vger.kernel.org
12140 S:      Maintained
12141 F:      drivers/media/rc/pwm-ir-tx.c
12142
12143 PWM SUBSYSTEM
12144 M:      Thierry Reding <thierry.reding@gmail.com>
12145 L:      linux-pwm@vger.kernel.org
12146 S:      Maintained
12147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
12148 F:      Documentation/pwm.txt
12149 F:      Documentation/devicetree/bindings/pwm/
12150 F:      include/linux/pwm.h
12151 F:      drivers/pwm/
12152 F:      drivers/video/backlight/pwm_bl.c
12153 F:      include/linux/pwm_backlight.h
12154 F:      drivers/gpio/gpio-mvebu.c
12155 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
12156
12157 PXA GPIO DRIVER
12158 M:      Robert Jarzmik <robert.jarzmik@free.fr>
12159 L:      linux-gpio@vger.kernel.org
12160 S:      Maintained
12161 F:      drivers/gpio/gpio-pxa.c
12162
12163 PXA MMCI DRIVER
12164 S:      Orphan
12165
12166 PXA RTC DRIVER
12167 M:      Robert Jarzmik <robert.jarzmik@free.fr>
12168 L:      linux-rtc@vger.kernel.org
12169 S:      Maintained
12170
12171 PXA2xx/PXA3xx SUPPORT
12172 M:      Daniel Mack <daniel@zonque.org>
12173 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
12174 M:      Robert Jarzmik <robert.jarzmik@free.fr>
12175 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12176 T:      git git://github.com/hzhuang1/linux.git
12177 T:      git git://github.com/rjarzmik/linux.git
12178 S:      Maintained
12179 F:      arch/arm/boot/dts/pxa*
12180 F:      arch/arm/mach-pxa/
12181 F:      drivers/dma/pxa*
12182 F:      drivers/pcmcia/pxa2xx*
12183 F:      drivers/pinctrl/pxa/
12184 F:      drivers/spi/spi-pxa2xx*
12185 F:      drivers/usb/gadget/udc/pxa2*
12186 F:      include/sound/pxa2xx-lib.h
12187 F:      sound/arm/pxa*
12188 F:      sound/soc/pxa/
12189
12190 QAT DRIVER
12191 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
12192 L:      qat-linux@intel.com
12193 S:      Supported
12194 F:      drivers/crypto/qat/
12195
12196 QCOM AUDIO (ASoC) DRIVERS
12197 M:      Patrick Lai <plai@codeaurora.org>
12198 M:      Banajit Goswami <bgoswami@codeaurora.org>
12199 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12200 S:      Supported
12201 F:      sound/soc/qcom/
12202
12203 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
12204 M:      Gabriel Somlo <somlo@cmu.edu>
12205 M:      "Michael S. Tsirkin" <mst@redhat.com>
12206 L:      qemu-devel@nongnu.org
12207 S:      Maintained
12208 F:      drivers/firmware/qemu_fw_cfg.c
12209 F:      include/uapi/linux/qemu_fw_cfg.h
12210
12211 QIB DRIVER
12212 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12213 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12214 L:      linux-rdma@vger.kernel.org
12215 S:      Supported
12216 F:      drivers/infiniband/hw/qib/
12217
12218 QLOGIC QL41xxx FCOE DRIVER
12219 M:      QLogic-Storage-Upstream@cavium.com
12220 L:      linux-scsi@vger.kernel.org
12221 S:      Supported
12222 F:      drivers/scsi/qedf/
12223
12224 QLOGIC QL41xxx ISCSI DRIVER
12225 M:      QLogic-Storage-Upstream@cavium.com
12226 L:      linux-scsi@vger.kernel.org
12227 S:      Supported
12228 F:      drivers/scsi/qedi/
12229
12230 QLOGIC QL4xxx ETHERNET DRIVER
12231 M:      Ariel Elior <Ariel.Elior@cavium.com>
12232 M:      everest-linux-l2@cavium.com
12233 L:      netdev@vger.kernel.org
12234 S:      Supported
12235 F:      drivers/net/ethernet/qlogic/qed/
12236 F:      include/linux/qed/
12237 F:      drivers/net/ethernet/qlogic/qede/
12238
12239 QLOGIC QL4xxx RDMA DRIVER
12240 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
12241 M:      Ariel Elior <Ariel.Elior@cavium.com>
12242 L:      linux-rdma@vger.kernel.org
12243 S:      Supported
12244 F:      drivers/infiniband/hw/qedr/
12245 F:      include/uapi/rdma/qedr-abi.h
12246
12247 QLOGIC QLA1280 SCSI DRIVER
12248 M:      Michael Reed <mdr@sgi.com>
12249 L:      linux-scsi@vger.kernel.org
12250 S:      Maintained
12251 F:      drivers/scsi/qla1280.[ch]
12252
12253 QLOGIC QLA2XXX FC-SCSI DRIVER
12254 M:      qla2xxx-upstream@qlogic.com
12255 L:      linux-scsi@vger.kernel.org
12256 S:      Supported
12257 F:      Documentation/scsi/LICENSE.qla2xxx
12258 F:      drivers/scsi/qla2xxx/
12259
12260 QLOGIC QLA3XXX NETWORK DRIVER
12261 M:      Dept-GELinuxNICDev@cavium.com
12262 L:      netdev@vger.kernel.org
12263 S:      Supported
12264 F:      Documentation/networking/LICENSE.qla3xxx
12265 F:      drivers/net/ethernet/qlogic/qla3xxx.*
12266
12267 QLOGIC QLA4XXX iSCSI DRIVER
12268 M:      QLogic-Storage-Upstream@qlogic.com
12269 L:      linux-scsi@vger.kernel.org
12270 S:      Supported
12271 F:      Documentation/scsi/LICENSE.qla4xxx
12272 F:      drivers/scsi/qla4xxx/
12273
12274 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
12275 M:      Shahed Shaikh <Shahed.Shaikh@cavium.com>
12276 M:      Manish Chopra <manish.chopra@cavium.com>
12277 M:      Dept-GELinuxNICDev@cavium.com
12278 L:      netdev@vger.kernel.org
12279 S:      Supported
12280 F:      drivers/net/ethernet/qlogic/qlcnic/
12281
12282 QLOGIC QLGE 10Gb ETHERNET DRIVER
12283 M:      Manish Chopra <manish.chopra@cavium.com>
12284 M:      Dept-GELinuxNICDev@cavium.com
12285 L:      netdev@vger.kernel.org
12286 S:      Supported
12287 F:      drivers/net/ethernet/qlogic/qlge/
12288
12289 QM1D1B0004 MEDIA DRIVER
12290 M:      Akihiro Tsukada <tskd08@gmail.com>
12291 L:      linux-media@vger.kernel.org
12292 S:      Odd Fixes
12293 F:      drivers/media/tuners/qm1d1b0004*
12294
12295 QM1D1C0042 MEDIA DRIVER
12296 M:      Akihiro Tsukada <tskd08@gmail.com>
12297 L:      linux-media@vger.kernel.org
12298 S:      Odd Fixes
12299 F:      drivers/media/tuners/qm1d1c0042*
12300
12301 QNX4 FILESYSTEM
12302 M:      Anders Larsen <al@alarsen.net>
12303 W:      http://www.alarsen.net/linux/qnx4fs/
12304 S:      Maintained
12305 F:      fs/qnx4/
12306 F:      include/uapi/linux/qnx4_fs.h
12307 F:      include/uapi/linux/qnxtypes.h
12308
12309 QORIQ DPAA2 FSL-MC BUS DRIVER
12310 M:      Stuart Yoder <stuyoder@gmail.com>
12311 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
12312 L:      linux-kernel@vger.kernel.org
12313 S:      Maintained
12314 F:      drivers/bus/fsl-mc/
12315 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
12316 F:      Documentation/networking/dpaa2/overview.rst
12317
12318 QT1010 MEDIA DRIVER
12319 M:      Antti Palosaari <crope@iki.fi>
12320 L:      linux-media@vger.kernel.org
12321 W:      https://linuxtv.org
12322 W:      http://palosaari.fi/linux/
12323 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12324 T:      git git://linuxtv.org/anttip/media_tree.git
12325 S:      Maintained
12326 F:      drivers/media/tuners/qt1010*
12327
12328 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
12329 M:      Kalle Valo <kvalo@codeaurora.org>
12330 L:      ath10k@lists.infradead.org
12331 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
12332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
12333 S:      Supported
12334 F:      drivers/net/wireless/ath/ath10k/
12335
12336 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
12337 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
12338 L:      linux-wireless@vger.kernel.org
12339 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
12340 S:      Supported
12341 F:      drivers/net/wireless/ath/ath9k/
12342
12343 QUALCOMM CAMERA SUBSYSTEM DRIVER
12344 M:      Todor Tomov <todor.tomov@linaro.org>
12345 L:      linux-media@vger.kernel.org
12346 S:      Maintained
12347 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
12348 F:      Documentation/media/v4l-drivers/qcom_camss.rst
12349 F:      drivers/media/platform/qcom/camss/
12350
12351 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
12352 M:  Ilia Lin <ilia.lin@gmail.com>
12353 L:  linux-pm@vger.kernel.org
12354 S:  Maintained
12355 F:  Documentation/devicetree/bindings/opp/kryo-cpufreq.txt
12356 F:  drivers/cpufreq/qcom-cpufreq-kryo.c
12357
12358 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
12359 M:      Timur Tabi <timur@kernel.org>
12360 L:      netdev@vger.kernel.org
12361 S:      Maintained
12362 F:      drivers/net/ethernet/qualcomm/emac/
12363
12364 QUALCOMM GENERIC INTERFACE I2C DRIVER
12365 M:      Alok Chauhan <alokc@codeaurora.org>
12366 M:      Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
12367 L:      linux-i2c@vger.kernel.org
12368 L:      linux-arm-msm@vger.kernel.org
12369 S:      Supported
12370 F:      drivers/i2c/busses/i2c-qcom-geni.c
12371
12372 QUALCOMM HEXAGON ARCHITECTURE
12373 M:      Richard Kuo <rkuo@codeaurora.org>
12374 L:      linux-hexagon@vger.kernel.org
12375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
12376 S:      Supported
12377 F:      arch/hexagon/
12378
12379 QUALCOMM HIDMA DRIVER
12380 M:      Sinan Kaya <okaya@kernel.org>
12381 L:      linux-arm-kernel@lists.infradead.org
12382 L:      linux-arm-msm@vger.kernel.org
12383 L:      dmaengine@vger.kernel.org
12384 S:      Supported
12385 F:      drivers/dma/qcom/hidma*
12386
12387 QUALCOMM IOMMU
12388 M:      Rob Clark <robdclark@gmail.com>
12389 L:      iommu@lists.linux-foundation.org
12390 L:      linux-arm-msm@vger.kernel.org
12391 S:      Maintained
12392 F:      drivers/iommu/qcom_iommu.c
12393
12394 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
12395 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
12396 L:      linux-media@vger.kernel.org
12397 L:      linux-arm-msm@vger.kernel.org
12398 T:      git git://linuxtv.org/media_tree.git
12399 S:      Maintained
12400 F:      drivers/media/platform/qcom/venus/
12401
12402 QUALCOMM WCN36XX WIRELESS DRIVER
12403 M:      Kalle Valo <kvalo@codeaurora.org>
12404 L:      wcn36xx@lists.infradead.org
12405 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
12406 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
12407 S:      Supported
12408 F:      drivers/net/wireless/ath/wcn36xx/
12409
12410 QUANTENNA QTNFMAC WIRELESS DRIVER
12411 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
12412 M:      Avinash Patil <avinashp@quantenna.com>
12413 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
12414 L:      linux-wireless@vger.kernel.org
12415 S:      Maintained
12416 F:      drivers/net/wireless/quantenna
12417
12418 RADEON and AMDGPU DRM DRIVERS
12419 M:      Alex Deucher <alexander.deucher@amd.com>
12420 M:      Christian König <christian.koenig@amd.com>
12421 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
12422 L:      amd-gfx@lists.freedesktop.org
12423 T:      git git://people.freedesktop.org/~agd5f/linux
12424 S:      Supported
12425 F:      drivers/gpu/drm/radeon/
12426 F:      include/uapi/drm/radeon_drm.h
12427 F:      drivers/gpu/drm/amd/
12428 F:      include/uapi/drm/amdgpu_drm.h
12429
12430 RADEON FRAMEBUFFER DISPLAY DRIVER
12431 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
12432 L:      linux-fbdev@vger.kernel.org
12433 S:      Maintained
12434 F:      drivers/video/fbdev/aty/radeon*
12435 F:      include/uapi/linux/radeonfb.h
12436
12437 RADIOSHARK RADIO DRIVER
12438 M:      Hans Verkuil <hverkuil@xs4all.nl>
12439 L:      linux-media@vger.kernel.org
12440 T:      git git://linuxtv.org/media_tree.git
12441 S:      Maintained
12442 F:      drivers/media/radio/radio-shark.c
12443
12444 RADIOSHARK2 RADIO DRIVER
12445 M:      Hans Verkuil <hverkuil@xs4all.nl>
12446 L:      linux-media@vger.kernel.org
12447 T:      git git://linuxtv.org/media_tree.git
12448 S:      Maintained
12449 F:      drivers/media/radio/radio-shark2.c
12450 F:      drivers/media/radio/radio-tea5777.c
12451
12452 RADOS BLOCK DEVICE (RBD)
12453 M:      Ilya Dryomov <idryomov@gmail.com>
12454 M:      Sage Weil <sage@redhat.com>
12455 M:      Alex Elder <elder@kernel.org>
12456 L:      ceph-devel@vger.kernel.org
12457 W:      http://ceph.com/
12458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
12459 T:      git git://github.com/ceph/ceph-client.git
12460 S:      Supported
12461 F:      Documentation/ABI/testing/sysfs-bus-rbd
12462 F:      drivers/block/rbd.c
12463 F:      drivers/block/rbd_types.h
12464
12465 RAGE128 FRAMEBUFFER DISPLAY DRIVER
12466 M:      Paul Mackerras <paulus@samba.org>
12467 L:      linux-fbdev@vger.kernel.org
12468 S:      Maintained
12469 F:      drivers/video/fbdev/aty/aty128fb.c
12470
12471 RAINSHADOW-CEC DRIVER
12472 M:      Hans Verkuil <hverkuil@xs4all.nl>
12473 L:      linux-media@vger.kernel.org
12474 T:      git git://linuxtv.org/media_tree.git
12475 S:      Maintained
12476 F:      drivers/media/usb/rainshadow-cec/*
12477
12478 RALINK MIPS ARCHITECTURE
12479 M:      John Crispin <john@phrozen.org>
12480 L:      linux-mips@linux-mips.org
12481 S:      Maintained
12482 F:      arch/mips/ralink
12483
12484 RALINK RT2X00 WIRELESS LAN DRIVER
12485 P:      rt2x00 project
12486 M:      Stanislaw Gruszka <sgruszka@redhat.com>
12487 M:      Helmut Schaa <helmut.schaa@googlemail.com>
12488 L:      linux-wireless@vger.kernel.org
12489 S:      Maintained
12490 F:      drivers/net/wireless/ralink/rt2x00/
12491
12492 RAMDISK RAM BLOCK DEVICE DRIVER
12493 M:      Jens Axboe <axboe@kernel.dk>
12494 S:      Maintained
12495 F:      Documentation/blockdev/ramdisk.txt
12496 F:      drivers/block/brd.c
12497
12498 RANCHU VIRTUAL BOARD FOR MIPS
12499 M:      Miodrag Dinic <miodrag.dinic@mips.com>
12500 L:      linux-mips@linux-mips.org
12501 S:      Supported
12502 F:      arch/mips/generic/board-ranchu.c
12503 F:      arch/mips/configs/generic/board-ranchu.config
12504
12505 RANDOM NUMBER DRIVER
12506 M:      "Theodore Ts'o" <tytso@mit.edu>
12507 S:      Maintained
12508 F:      drivers/char/random.c
12509
12510 RAPIDIO SUBSYSTEM
12511 M:      Matt Porter <mporter@kernel.crashing.org>
12512 M:      Alexandre Bounine <alex.bou9@gmail.com>
12513 S:      Maintained
12514 F:      drivers/rapidio/
12515
12516 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
12517 L:      linux-wireless@vger.kernel.org
12518 S:      Orphan
12519 F:      drivers/net/wireless/ray*
12520
12521 RCUTORTURE TEST FRAMEWORK
12522 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12523 M:      Josh Triplett <josh@joshtriplett.org>
12524 R:      Steven Rostedt <rostedt@goodmis.org>
12525 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12526 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12527 L:      linux-kernel@vger.kernel.org
12528 S:      Supported
12529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12530 F:      tools/testing/selftests/rcutorture
12531
12532 RDC R-321X SoC
12533 M:      Florian Fainelli <florian@openwrt.org>
12534 S:      Maintained
12535
12536 RDC R6040 FAST ETHERNET DRIVER
12537 M:      Florian Fainelli <f.fainelli@gmail.com>
12538 L:      netdev@vger.kernel.org
12539 S:      Maintained
12540 F:      drivers/net/ethernet/rdc/r6040.c
12541
12542 RDMAVT - RDMA verbs software
12543 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12544 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12545 L:      linux-rdma@vger.kernel.org
12546 S:      Supported
12547 F:      drivers/infiniband/sw/rdmavt
12548
12549 RDS - RELIABLE DATAGRAM SOCKETS
12550 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
12551 L:      netdev@vger.kernel.org
12552 L:      linux-rdma@vger.kernel.org
12553 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
12554 W:      https://oss.oracle.com/projects/rds/
12555 S:      Supported
12556 F:      net/rds/
12557 F:      Documentation/networking/rds.txt
12558
12559 RDT - RESOURCE ALLOCATION
12560 M:      Fenghua Yu <fenghua.yu@intel.com>
12561 M:      Reinette Chatre <reinette.chatre@intel.com>
12562 L:      linux-kernel@vger.kernel.org
12563 S:      Supported
12564 F:      arch/x86/kernel/cpu/intel_rdt*
12565 F:      arch/x86/include/asm/intel_rdt_sched.h
12566 F:      Documentation/x86/intel_rdt*
12567
12568 READ-COPY UPDATE (RCU)
12569 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12570 M:      Josh Triplett <josh@joshtriplett.org>
12571 R:      Steven Rostedt <rostedt@goodmis.org>
12572 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12573 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12574 L:      linux-kernel@vger.kernel.org
12575 W:      http://www.rdrop.com/users/paulmck/RCU/
12576 S:      Supported
12577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12578 F:      Documentation/RCU/
12579 X:      Documentation/RCU/torture.txt
12580 F:      include/linux/rcu*
12581 X:      include/linux/srcu*.h
12582 F:      kernel/rcu/
12583 X:      kernel/rcu/srcu*.c
12584
12585 REAL TIME CLOCK (RTC) SUBSYSTEM
12586 M:      Alessandro Zummo <a.zummo@towertech.it>
12587 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
12588 L:      linux-rtc@vger.kernel.org
12589 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
12590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
12591 S:      Maintained
12592 F:      Documentation/devicetree/bindings/rtc/
12593 F:      Documentation/rtc.txt
12594 F:      drivers/rtc/
12595 F:      include/linux/rtc.h
12596 F:      include/uapi/linux/rtc.h
12597 F:      include/linux/rtc/
12598 F:      include/linux/platform_data/rtc-*
12599 F:      tools/testing/selftests/rtc/
12600
12601 REALTEK AUDIO CODECS
12602 M:      Bard Liao <bardliao@realtek.com>
12603 M:      Oder Chiou <oder_chiou@realtek.com>
12604 S:      Maintained
12605 F:      sound/soc/codecs/rt*
12606 F:      include/sound/rt*.h
12607
12608 REALTEK RTL83xx SMI DSA ROUTER CHIPS
12609 M:      Linus Walleij <linus.walleij@linaro.org>
12610 S:      Maintained
12611 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
12612 F:      drivers/net/dsa/realtek-smi*
12613 F:      drivers/net/dsa/rtl83*
12614
12615 REGISTER MAP ABSTRACTION
12616 M:      Mark Brown <broonie@kernel.org>
12617 L:      linux-kernel@vger.kernel.org
12618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
12619 S:      Supported
12620 F:      Documentation/devicetree/bindings/regmap/
12621 F:      drivers/base/regmap/
12622 F:      include/linux/regmap.h
12623
12624 REISERFS FILE SYSTEM
12625 L:      reiserfs-devel@vger.kernel.org
12626 S:      Supported
12627 F:      fs/reiserfs/
12628
12629 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
12630 M:      Ohad Ben-Cohen <ohad@wizery.com>
12631 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12632 L:      linux-remoteproc@vger.kernel.org
12633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
12634 S:      Maintained
12635 F:      Documentation/devicetree/bindings/remoteproc/
12636 F:      Documentation/remoteproc.txt
12637 F:      drivers/remoteproc/
12638 F:      include/linux/remoteproc.h
12639
12640 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
12641 M:      Ohad Ben-Cohen <ohad@wizery.com>
12642 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12643 L:      linux-remoteproc@vger.kernel.org
12644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
12645 S:      Maintained
12646 F:      drivers/rpmsg/
12647 F:      Documentation/rpmsg.txt
12648 F:      include/linux/rpmsg.h
12649 F:      include/linux/rpmsg/
12650
12651 RENESAS CLOCK DRIVERS
12652 M:      Geert Uytterhoeven <geert+renesas@glider.be>
12653 L:      linux-renesas-soc@vger.kernel.org
12654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
12655 S:      Supported
12656 F:      drivers/clk/renesas/
12657
12658 RENESAS EMEV2 I2C DRIVER
12659 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12660 S:      Supported
12661 F:      drivers/i2c/busses/i2c-emev2.c
12662
12663 RENESAS ETHERNET DRIVERS
12664 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
12665 L:      netdev@vger.kernel.org
12666 L:      linux-renesas-soc@vger.kernel.org
12667 F:      Documentation/devicetree/bindings/net/renesas,*.txt
12668 F:      Documentation/devicetree/bindings/net/sh_eth.txt
12669 F:      drivers/net/ethernet/renesas/
12670 F:      include/linux/sh_eth.h
12671
12672 RENESAS R-CAR GYROADC DRIVER
12673 M:      Marek Vasut <marek.vasut@gmail.com>
12674 L:      linux-iio@vger.kernel.org
12675 S:      Supported
12676 F:      drivers/iio/adc/rcar_gyro_adc.c
12677
12678 RENESAS R-CAR I2C DRIVERS
12679 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12680 S:      Supported
12681 F:      drivers/i2c/busses/i2c-rcar.c
12682 F:      drivers/i2c/busses/i2c-sh_mobile.c
12683
12684 RENESAS RIIC DRIVER
12685 M:      Chris Brandt <chris.brandt@renesas.com>
12686 S:      Supported
12687 F:      Documentation/devicetree/bindings/i2c/i2c-riic.txt
12688 F:      drivers/i2c/busses/i2c-riic.c
12689
12690 RENESAS USB PHY DRIVER
12691 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
12692 L:      linux-renesas-soc@vger.kernel.org
12693 S:      Maintained
12694 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
12695
12696 RESET CONTROLLER FRAMEWORK
12697 M:      Philipp Zabel <p.zabel@pengutronix.de>
12698 T:      git git://git.pengutronix.de/git/pza/linux
12699 S:      Maintained
12700 F:      drivers/reset/
12701 F:      Documentation/devicetree/bindings/reset/
12702 F:      include/dt-bindings/reset/
12703 F:      include/linux/reset.h
12704 F:      include/linux/reset-controller.h
12705
12706 RESTARTABLE SEQUENCES SUPPORT
12707 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12708 M:      Peter Zijlstra <peterz@infradead.org>
12709 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12710 M:      Boqun Feng <boqun.feng@gmail.com>
12711 L:      linux-kernel@vger.kernel.org
12712 S:      Supported
12713 F:      kernel/rseq.c
12714 F:      include/uapi/linux/rseq.h
12715 F:      include/trace/events/rseq.h
12716 F:      tools/testing/selftests/rseq/
12717
12718 RFKILL
12719 M:      Johannes Berg <johannes@sipsolutions.net>
12720 L:      linux-wireless@vger.kernel.org
12721 W:      http://wireless.kernel.org/
12722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
12723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
12724 S:      Maintained
12725 F:      Documentation/rfkill.txt
12726 F:      Documentation/ABI/stable/sysfs-class-rfkill
12727 F:      net/rfkill/
12728 F:      include/linux/rfkill.h
12729 F:      include/uapi/linux/rfkill.h
12730
12731 RHASHTABLE
12732 M:      Thomas Graf <tgraf@suug.ch>
12733 M:      Herbert Xu <herbert@gondor.apana.org.au>
12734 L:      netdev@vger.kernel.org
12735 S:      Maintained
12736 F:      lib/rhashtable.c
12737 F:      lib/test_rhashtable.c
12738 F:      include/linux/rhashtable.h
12739 F:      include/linux/rhashtable-types.h
12740
12741 RICOH R5C592 MEMORYSTICK DRIVER
12742 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12743 S:      Maintained
12744 F:      drivers/memstick/host/r592.*
12745
12746 RICOH SMARTMEDIA/XD DRIVER
12747 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12748 S:      Maintained
12749 F:      drivers/mtd/nand/raw/r852.c
12750 F:      drivers/mtd/nand/raw/r852.h
12751
12752 RISC-V ARCHITECTURE
12753 M:      Palmer Dabbelt <palmer@sifive.com>
12754 M:      Albert Ou <aou@eecs.berkeley.edu>
12755 L:      linux-riscv@lists.infradead.org
12756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12757 S:      Supported
12758 F:      arch/riscv/
12759 K:      riscv
12760 N:      riscv
12761
12762 ROCCAT DRIVERS
12763 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
12764 W:      http://sourceforge.net/projects/roccat/
12765 S:      Maintained
12766 F:      drivers/hid/hid-roccat*
12767 F:      include/linux/hid-roccat*
12768 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
12769
12770 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
12771 M:      Jacob chen <jacob2.chen@rock-chips.com>
12772 L:      linux-media@vger.kernel.org
12773 S:      Maintained
12774 F:      drivers/media/platform/rockchip/rga/
12775 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
12776
12777 ROCKER DRIVER
12778 M:      Jiri Pirko <jiri@resnulli.us>
12779 L:      netdev@vger.kernel.org
12780 S:      Supported
12781 F:      drivers/net/ethernet/rocker/
12782
12783 ROCKETPORT DRIVER
12784 P:      Comtrol Corp.
12785 W:      http://www.comtrol.com
12786 S:      Maintained
12787 F:      Documentation/serial/rocket.txt
12788 F:      drivers/tty/rocket*
12789
12790 ROCKETPORT EXPRESS/INFINITY DRIVER
12791 M:      Kevin Cernekee <cernekee@gmail.com>
12792 L:      linux-serial@vger.kernel.org
12793 S:      Odd Fixes
12794 F:      drivers/tty/serial/rp2.*
12795
12796 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
12797 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
12798 L:      linux-kernel@vger.kernel.org
12799 L:      linux-renesas-soc@vger.kernel.org
12800 S:      Supported
12801 F:      drivers/mfd/bd9571mwv.c
12802 F:      drivers/regulator/bd9571mwv-regulator.c
12803 F:      drivers/gpio/gpio-bd9571mwv.c
12804 F:      include/linux/mfd/bd9571mwv.h
12805 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
12806
12807 ROSE NETWORK LAYER
12808 M:      Ralf Baechle <ralf@linux-mips.org>
12809 L:      linux-hams@vger.kernel.org
12810 W:      http://www.linux-ax25.org/
12811 S:      Maintained
12812 F:      include/net/rose.h
12813 F:      include/uapi/linux/rose.h
12814 F:      net/rose/
12815
12816 RTL2830 MEDIA DRIVER
12817 M:      Antti Palosaari <crope@iki.fi>
12818 L:      linux-media@vger.kernel.org
12819 W:      https://linuxtv.org
12820 W:      http://palosaari.fi/linux/
12821 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12822 T:      git git://linuxtv.org/anttip/media_tree.git
12823 S:      Maintained
12824 F:      drivers/media/dvb-frontends/rtl2830*
12825
12826 RTL2832 MEDIA DRIVER
12827 M:      Antti Palosaari <crope@iki.fi>
12828 L:      linux-media@vger.kernel.org
12829 W:      https://linuxtv.org
12830 W:      http://palosaari.fi/linux/
12831 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12832 T:      git git://linuxtv.org/anttip/media_tree.git
12833 S:      Maintained
12834 F:      drivers/media/dvb-frontends/rtl2832*
12835
12836 RTL2832_SDR MEDIA DRIVER
12837 M:      Antti Palosaari <crope@iki.fi>
12838 L:      linux-media@vger.kernel.org
12839 W:      https://linuxtv.org
12840 W:      http://palosaari.fi/linux/
12841 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12842 T:      git git://linuxtv.org/anttip/media_tree.git
12843 S:      Maintained
12844 F:      drivers/media/dvb-frontends/rtl2832_sdr*
12845
12846 RTL8180 WIRELESS DRIVER
12847 L:      linux-wireless@vger.kernel.org
12848 W:      http://wireless.kernel.org/
12849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12850 S:      Orphan
12851 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
12852
12853 RTL8187 WIRELESS DRIVER
12854 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12855 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
12856 M:      Larry Finger <Larry.Finger@lwfinger.net>
12857 L:      linux-wireless@vger.kernel.org
12858 W:      http://wireless.kernel.org/
12859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12860 S:      Maintained
12861 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12862
12863 REALTEK WIRELESS DRIVER (rtlwifi family)
12864 M:      Ping-Ke Shih <pkshih@realtek.com>
12865 L:      linux-wireless@vger.kernel.org
12866 W:      http://wireless.kernel.org/
12867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12868 S:      Maintained
12869 F:      drivers/net/wireless/realtek/rtlwifi/
12870
12871 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12872 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12873 L:      linux-wireless@vger.kernel.org
12874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12875 S:      Maintained
12876 F:      drivers/net/wireless/realtek/rtl8xxxu/
12877
12878 RXRPC SOCKETS (AF_RXRPC)
12879 M:      David Howells <dhowells@redhat.com>
12880 L:      linux-afs@lists.infradead.org
12881 S:      Supported
12882 F:      net/rxrpc/
12883 F:      include/keys/rxrpc-type.h
12884 F:      include/net/af_rxrpc.h
12885 F:      include/trace/events/rxrpc.h
12886 F:      include/uapi/linux/rxrpc.h
12887 F:      Documentation/networking/rxrpc.txt
12888 W:      https://www.infradead.org/~dhowells/kafs/
12889
12890 S3 SAVAGE FRAMEBUFFER DRIVER
12891 M:      Antonino Daplas <adaplas@gmail.com>
12892 L:      linux-fbdev@vger.kernel.org
12893 S:      Maintained
12894 F:      drivers/video/fbdev/savage/
12895
12896 S390
12897 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12898 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12899 L:      linux-s390@vger.kernel.org
12900 W:      http://www.ibm.com/developerworks/linux/linux390/
12901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12902 S:      Supported
12903 F:      arch/s390/
12904 F:      drivers/s390/
12905 F:      Documentation/s390/
12906 F:      Documentation/driver-api/s390-drivers.rst
12907
12908 S390 COMMON I/O LAYER
12909 M:      Sebastian Ott <sebott@linux.ibm.com>
12910 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
12911 L:      linux-s390@vger.kernel.org
12912 W:      http://www.ibm.com/developerworks/linux/linux390/
12913 S:      Supported
12914 F:      drivers/s390/cio/
12915
12916 S390 DASD DRIVER
12917 M:      Stefan Haberland <sth@linux.ibm.com>
12918 M:      Jan Hoeppner <hoeppner@linux.ibm.com>
12919 L:      linux-s390@vger.kernel.org
12920 W:      http://www.ibm.com/developerworks/linux/linux390/
12921 S:      Supported
12922 F:      drivers/s390/block/dasd*
12923 F:      block/partitions/ibm.c
12924
12925 S390 IOMMU (PCI)
12926 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12927 L:      linux-s390@vger.kernel.org
12928 W:      http://www.ibm.com/developerworks/linux/linux390/
12929 S:      Supported
12930 F:      drivers/iommu/s390-iommu.c
12931
12932 S390 IUCV NETWORK LAYER
12933 M:      Julian Wiedmann <jwi@linux.ibm.com>
12934 M:      Ursula Braun <ubraun@linux.ibm.com>
12935 L:      linux-s390@vger.kernel.org
12936 W:      http://www.ibm.com/developerworks/linux/linux390/
12937 S:      Supported
12938 F:      drivers/s390/net/*iucv*
12939 F:      include/net/iucv/
12940 F:      net/iucv/
12941
12942 S390 NETWORK DRIVERS
12943 M:      Julian Wiedmann <jwi@linux.ibm.com>
12944 M:      Ursula Braun <ubraun@linux.ibm.com>
12945 L:      linux-s390@vger.kernel.org
12946 W:      http://www.ibm.com/developerworks/linux/linux390/
12947 S:      Supported
12948 F:      drivers/s390/net/
12949
12950 S390 PCI SUBSYSTEM
12951 M:      Sebastian Ott <sebott@linux.ibm.com>
12952 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12953 L:      linux-s390@vger.kernel.org
12954 W:      http://www.ibm.com/developerworks/linux/linux390/
12955 S:      Supported
12956 F:      arch/s390/pci/
12957 F:      drivers/pci/hotplug/s390_pci_hpc.c
12958
12959 S390 VFIO-CCW DRIVER
12960 M:      Cornelia Huck <cohuck@redhat.com>
12961 M:      Halil Pasic <pasic@linux.ibm.com>
12962 L:      linux-s390@vger.kernel.org
12963 L:      kvm@vger.kernel.org
12964 S:      Supported
12965 F:      drivers/s390/cio/vfio_ccw*
12966 F:      Documentation/s390/vfio-ccw.txt
12967 F:      include/uapi/linux/vfio_ccw.h
12968
12969 S390 ZCRYPT DRIVER
12970 M:      Harald Freudenberger <freude@linux.ibm.com>
12971 L:      linux-s390@vger.kernel.org
12972 W:      http://www.ibm.com/developerworks/linux/linux390/
12973 S:      Supported
12974 F:      drivers/s390/crypto/
12975
12976 S390 VFIO AP DRIVER
12977 M:      Tony Krowiak <akrowiak@linux.ibm.com>
12978 M:      Pierre Morel <pmorel@linux.ibm.com>
12979 M:      Halil Pasic <pasic@linux.ibm.com>
12980 L:      linux-s390@vger.kernel.org
12981 W:      http://www.ibm.com/developerworks/linux/linux390/
12982 S:      Supported
12983 F:      drivers/s390/crypto/vfio_ap_drv.c
12984 F:      drivers/s390/crypto/vfio_ap_private.h
12985 F:      drivers/s390/crypto/vfio_ap_ops.c
12986 F:      Documentation/s390/vfio-ap.txt
12987
12988 S390 ZFCP DRIVER
12989 M:      Steffen Maier <maier@linux.ibm.com>
12990 M:      Benjamin Block <bblock@linux.ibm.com>
12991 L:      linux-s390@vger.kernel.org
12992 W:      http://www.ibm.com/developerworks/linux/linux390/
12993 S:      Supported
12994 F:      drivers/s390/scsi/zfcp_*
12995
12996 S3C24XX SD/MMC Driver
12997 M:      Ben Dooks <ben-linux@fluff.org>
12998 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12999 S:      Supported
13000 F:      drivers/mmc/host/s3cmci.*
13001
13002 SAA6588 RDS RECEIVER DRIVER
13003 M:      Hans Verkuil <hverkuil@xs4all.nl>
13004 L:      linux-media@vger.kernel.org
13005 T:      git git://linuxtv.org/media_tree.git
13006 W:      https://linuxtv.org
13007 S:      Odd Fixes
13008 F:      drivers/media/i2c/saa6588*
13009
13010 SAA7134 VIDEO4LINUX DRIVER
13011 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13012 L:      linux-media@vger.kernel.org
13013 W:      https://linuxtv.org
13014 T:      git git://linuxtv.org/media_tree.git
13015 S:      Odd fixes
13016 F:      Documentation/media/v4l-drivers/saa7134*
13017 F:      drivers/media/pci/saa7134/
13018
13019 SAA7146 VIDEO4LINUX-2 DRIVER
13020 M:      Hans Verkuil <hverkuil@xs4all.nl>
13021 L:      linux-media@vger.kernel.org
13022 T:      git git://linuxtv.org/media_tree.git
13023 S:      Maintained
13024 F:      drivers/media/common/saa7146/
13025 F:      drivers/media/pci/saa7146/
13026 F:      include/media/saa7146*
13027
13028 SAMSUNG AUDIO (ASoC) DRIVERS
13029 M:      Krzysztof Kozlowski <krzk@kernel.org>
13030 M:      Sangbeom Kim <sbkim73@samsung.com>
13031 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13032 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13033 S:      Supported
13034 F:      sound/soc/samsung/
13035 F:      Documentation/devicetree/bindings/sound/samsung*
13036
13037 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
13038 M:      Krzysztof Kozlowski <krzk@kernel.org>
13039 L:      linux-crypto@vger.kernel.org
13040 L:      linux-samsung-soc@vger.kernel.org
13041 S:      Maintained
13042 F:      drivers/crypto/exynos-rng.c
13043 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.txt
13044
13045 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
13046 M:      Łukasz Stelmach <l.stelmach@samsung.com>
13047 L:      linux-samsung-soc@vger.kernel.org
13048 S:      Maintained
13049 F:      drivers/char/hw_random/exynos-trng.c
13050 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
13051
13052 SAMSUNG FRAMEBUFFER DRIVER
13053 M:      Jingoo Han <jingoohan1@gmail.com>
13054 L:      linux-fbdev@vger.kernel.org
13055 S:      Maintained
13056 F:      drivers/video/fbdev/s3c-fb.c
13057
13058 SAMSUNG LAPTOP DRIVER
13059 M:      Corentin Chary <corentin.chary@gmail.com>
13060 L:      platform-driver-x86@vger.kernel.org
13061 S:      Maintained
13062 F:      drivers/platform/x86/samsung-laptop.c
13063
13064 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
13065 M:      Sangbeom Kim <sbkim73@samsung.com>
13066 M:      Krzysztof Kozlowski <krzk@kernel.org>
13067 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
13068 L:      linux-kernel@vger.kernel.org
13069 L:      linux-samsung-soc@vger.kernel.org
13070 S:      Supported
13071 F:      drivers/mfd/sec*.c
13072 F:      drivers/regulator/s2m*.c
13073 F:      drivers/regulator/s5m*.c
13074 F:      drivers/clk/clk-s2mps11.c
13075 F:      drivers/rtc/rtc-s5m.c
13076 F:      include/linux/mfd/samsung/
13077 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
13078 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
13079 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
13080 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
13081
13082 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
13083 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
13084 L:      linux-media@vger.kernel.org
13085 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
13086 S:      Maintained
13087 F:      drivers/media/platform/s3c-camif/
13088 F:      include/media/drv-intf/s3c_camif.h
13089
13090 SAMSUNG S3FWRN5 NFC DRIVER
13091 M:      Robert Baldyga <r.baldyga@samsung.com>
13092 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
13093 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13094 S:      Supported
13095 F:      drivers/nfc/s3fwrn5
13096
13097 SAMSUNG S5C73M3 CAMERA DRIVER
13098 M:      Kyungmin Park <kyungmin.park@samsung.com>
13099 M:      Andrzej Hajda <a.hajda@samsung.com>
13100 L:      linux-media@vger.kernel.org
13101 S:      Supported
13102 F:      drivers/media/i2c/s5c73m3/*
13103
13104 SAMSUNG S5K5BAF CAMERA DRIVER
13105 M:      Kyungmin Park <kyungmin.park@samsung.com>
13106 M:      Andrzej Hajda <a.hajda@samsung.com>
13107 L:      linux-media@vger.kernel.org
13108 S:      Supported
13109 F:      drivers/media/i2c/s5k5baf.c
13110
13111 SAMSUNG S5P Security SubSystem (SSS) DRIVER
13112 M:      Krzysztof Kozlowski <krzk@kernel.org>
13113 M:      Vladimir Zapolskiy <vz@mleia.com>
13114 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
13115 L:      linux-crypto@vger.kernel.org
13116 L:      linux-samsung-soc@vger.kernel.org
13117 S:      Maintained
13118 F:      drivers/crypto/s5p-sss.c
13119
13120 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
13121 M:      Kyungmin Park <kyungmin.park@samsung.com>
13122 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13123 L:      linux-media@vger.kernel.org
13124 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13125 S:      Supported
13126 F:      drivers/media/platform/exynos4-is/
13127
13128 SAMSUNG SOC CLOCK DRIVERS
13129 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13130 M:      Tomasz Figa <tomasz.figa@gmail.com>
13131 M:      Chanwoo Choi <cw00.choi@samsung.com>
13132 S:      Supported
13133 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
13134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
13135 F:      drivers/clk/samsung/
13136 F:      include/dt-bindings/clock/exynos*.h
13137 F:      Documentation/devicetree/bindings/clock/exynos*.txt
13138
13139 SAMSUNG SPI DRIVERS
13140 M:      Kukjin Kim <kgene@kernel.org>
13141 M:      Krzysztof Kozlowski <krzk@kernel.org>
13142 M:      Andi Shyti <andi@etezian.org>
13143 L:      linux-spi@vger.kernel.org
13144 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
13145 S:      Maintained
13146 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
13147 F:      drivers/spi/spi-s3c*
13148 F:      include/linux/platform_data/spi-s3c64xx.h
13149
13150 SAMSUNG SXGBE DRIVERS
13151 M:      Byungho An <bh74.an@samsung.com>
13152 M:      Girish K S <ks.giri@samsung.com>
13153 M:      Vipul Pandya <vipul.pandya@samsung.com>
13154 S:      Supported
13155 L:      netdev@vger.kernel.org
13156 F:      drivers/net/ethernet/samsung/sxgbe/
13157
13158 SAMSUNG THERMAL DRIVER
13159 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
13160 L:      linux-pm@vger.kernel.org
13161 L:      linux-samsung-soc@vger.kernel.org
13162 S:      Supported
13163 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
13164 F:      drivers/thermal/samsung/
13165
13166 SAMSUNG USB2 PHY DRIVER
13167 M:      Kamil Debski <kamil@wypas.org>
13168 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13169 L:      linux-kernel@vger.kernel.org
13170 S:      Supported
13171 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
13172 F:      Documentation/phy/samsung-usb2.txt
13173 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
13174 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
13175 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
13176 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
13177 F:      drivers/phy/samsung/phy-samsung-usb2.c
13178 F:      drivers/phy/samsung/phy-samsung-usb2.h
13179
13180 SC1200 WDT DRIVER
13181 M:      Zwane Mwaikambo <zwanem@gmail.com>
13182 S:      Maintained
13183 F:      drivers/watchdog/sc1200wdt.c
13184
13185 SCHEDULER
13186 M:      Ingo Molnar <mingo@redhat.com>
13187 M:      Peter Zijlstra <peterz@infradead.org>
13188 L:      linux-kernel@vger.kernel.org
13189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
13190 S:      Maintained
13191 F:      kernel/sched/
13192 F:      include/linux/sched.h
13193 F:      include/uapi/linux/sched.h
13194 F:      include/linux/wait.h
13195
13196 SCR24X CHIP CARD INTERFACE DRIVER
13197 M:      Lubomir Rintel <lkundrak@v3.sk>
13198 S:      Supported
13199 F:      drivers/char/pcmcia/scr24x_cs.c
13200
13201 SCSI CDROM DRIVER
13202 M:      Jens Axboe <axboe@kernel.dk>
13203 L:      linux-scsi@vger.kernel.org
13204 W:      http://www.kernel.dk
13205 S:      Maintained
13206 F:      drivers/scsi/sr*
13207
13208 SCSI RDMA PROTOCOL (SRP) INITIATOR
13209 M:      Bart Van Assche <bvanassche@acm.org>
13210 L:      linux-rdma@vger.kernel.org
13211 S:      Supported
13212 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13213 F:      drivers/infiniband/ulp/srp/
13214 F:      include/scsi/srp.h
13215
13216 SCSI RDMA PROTOCOL (SRP) TARGET
13217 M:      Bart Van Assche <bvanassche@acm.org>
13218 L:      linux-rdma@vger.kernel.org
13219 L:      target-devel@vger.kernel.org
13220 S:      Supported
13221 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13222 F:      drivers/infiniband/ulp/srpt/
13223
13224 SCSI SG DRIVER
13225 M:      Doug Gilbert <dgilbert@interlog.com>
13226 L:      linux-scsi@vger.kernel.org
13227 W:      http://sg.danny.cz/sg
13228 S:      Maintained
13229 F:      Documentation/scsi/scsi-generic.txt
13230 F:      drivers/scsi/sg.c
13231 F:      include/scsi/sg.h
13232
13233 SCSI SUBSYSTEM
13234 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
13235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
13236 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
13237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
13238 L:      linux-scsi@vger.kernel.org
13239 S:      Maintained
13240 F:      Documentation/devicetree/bindings/scsi/
13241 F:      drivers/scsi/
13242 F:      include/scsi/
13243
13244 SCSI TAPE DRIVER
13245 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
13246 L:      linux-scsi@vger.kernel.org
13247 S:      Maintained
13248 F:      Documentation/scsi/st.txt
13249 F:      drivers/scsi/st.*
13250 F:      drivers/scsi/st_*.h
13251
13252 SCTP PROTOCOL
13253 M:      Vlad Yasevich <vyasevich@gmail.com>
13254 M:      Neil Horman <nhorman@tuxdriver.com>
13255 M:      Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
13256 L:      linux-sctp@vger.kernel.org
13257 W:      http://lksctp.sourceforge.net
13258 S:      Maintained
13259 F:      Documentation/networking/sctp.txt
13260 F:      include/linux/sctp.h
13261 F:      include/uapi/linux/sctp.h
13262 F:      include/net/sctp/
13263 F:      net/sctp/
13264
13265 SCx200 CPU SUPPORT
13266 M:      Jim Cromie <jim.cromie@gmail.com>
13267 S:      Odd Fixes
13268 F:      Documentation/i2c/busses/scx200_acb
13269 F:      arch/x86/platform/scx200/
13270 F:      drivers/watchdog/scx200_wdt.c
13271 F:      drivers/i2c/busses/scx200*
13272 F:      drivers/mtd/maps/scx200_docflash.c
13273 F:      include/linux/scx200.h
13274
13275 SCx200 GPIO DRIVER
13276 M:      Jim Cromie <jim.cromie@gmail.com>
13277 S:      Maintained
13278 F:      drivers/char/scx200_gpio.c
13279 F:      include/linux/scx200_gpio.h
13280
13281 SCx200 HRT CLOCKSOURCE DRIVER
13282 M:      Jim Cromie <jim.cromie@gmail.com>
13283 S:      Maintained
13284 F:      drivers/clocksource/scx200_hrt.c
13285
13286 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
13287 M:      Sascha Sommer <saschasommer@freenet.de>
13288 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
13289 S:      Maintained
13290 F:      drivers/mmc/host/sdricoh_cs.c
13291
13292 SECURE COMPUTING
13293 M:      Kees Cook <keescook@chromium.org>
13294 R:      Andy Lutomirski <luto@amacapital.net>
13295 R:      Will Drewry <wad@chromium.org>
13296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
13297 S:      Supported
13298 F:      kernel/seccomp.c
13299 F:      include/uapi/linux/seccomp.h
13300 F:      include/linux/seccomp.h
13301 F:      tools/testing/selftests/seccomp/*
13302 F:      tools/testing/selftests/kselftest_harness.h
13303 F:      Documentation/userspace-api/seccomp_filter.rst
13304 K:      \bsecure_computing
13305 K:      \bTIF_SECCOMP\b
13306
13307 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
13308 M:      Al Cooper <alcooperx@gmail.com>
13309 L:      linux-mmc@vger.kernel.org
13310 L:      bcm-kernel-feedback-list@broadcom.com
13311 S:      Maintained
13312 F:      drivers/mmc/host/sdhci-brcmstb*
13313
13314 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
13315 M:      Adrian Hunter <adrian.hunter@intel.com>
13316 L:      linux-mmc@vger.kernel.org
13317 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
13318 S:      Maintained
13319 F:      drivers/mmc/host/sdhci*
13320 F:      include/linux/mmc/sdhci*
13321
13322 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
13323 M:      Prabu Thangamuthu <prabu.t@synopsys.com>
13324 M:      Manjunath M B <manjumb@synopsys.com>
13325 L:      linux-mmc@vger.kernel.org
13326 S:      Maintained
13327 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
13328
13329 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
13330 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
13331 L:      linux-mmc@vger.kernel.org
13332 S:      Supported
13333 F:      drivers/mmc/host/sdhci-of-at91.c
13334
13335 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
13336 M:      Ben Dooks <ben-linux@fluff.org>
13337 M:      Jaehoon Chung <jh80.chung@samsung.com>
13338 L:      linux-mmc@vger.kernel.org
13339 S:      Maintained
13340 F:      drivers/mmc/host/sdhci-s3c*
13341
13342 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
13343 M:      Viresh Kumar <vireshk@kernel.org>
13344 L:      linux-mmc@vger.kernel.org
13345 S:      Maintained
13346 F:      drivers/mmc/host/sdhci-spear.c
13347
13348 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
13349 M:      Kishon Vijay Abraham I <kishon@ti.com>
13350 L:      linux-mmc@vger.kernel.org
13351 S:      Maintained
13352 F:      drivers/mmc/host/sdhci-omap.c
13353
13354 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
13355 M:      Scott Bauer <scott.bauer@intel.com>
13356 M:      Jonathan Derrick <jonathan.derrick@intel.com>
13357 L:      linux-block@vger.kernel.org
13358 S:      Supported
13359 F:      block/sed*
13360 F:      block/opal_proto.h
13361 F:      include/linux/sed*
13362 F:      include/uapi/linux/sed*
13363
13364 SECURITY CONTACT
13365 M:      Security Officers <security@kernel.org>
13366 S:      Supported
13367
13368 SECURITY SUBSYSTEM
13369 M:      James Morris <jmorris@namei.org>
13370 M:      "Serge E. Hallyn" <serge@hallyn.com>
13371 L:      linux-security-module@vger.kernel.org (suggested Cc:)
13372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
13373 W:      http://kernsec.org/
13374 S:      Supported
13375 F:      security/
13376 X:      security/selinux/
13377
13378 SELINUX SECURITY MODULE
13379 M:      Paul Moore <paul@paul-moore.com>
13380 M:      Stephen Smalley <sds@tycho.nsa.gov>
13381 M:      Eric Paris <eparis@parisplace.org>
13382 L:      selinux@vger.kernel.org
13383 W:      https://selinuxproject.org
13384 W:      https://github.com/SELinuxProject
13385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
13386 S:      Supported
13387 F:      include/linux/selinux*
13388 F:      security/selinux/
13389 F:      scripts/selinux/
13390 F:      Documentation/admin-guide/LSM/SELinux.rst
13391
13392 SENSABLE PHANTOM
13393 M:      Jiri Slaby <jirislaby@gmail.com>
13394 S:      Maintained
13395 F:      drivers/misc/phantom.c
13396 F:      include/uapi/linux/phantom.h
13397
13398 SERIAL DEVICE BUS
13399 M:      Rob Herring <robh@kernel.org>
13400 L:      linux-serial@vger.kernel.org
13401 S:      Maintained
13402 F:      Documentation/devicetree/bindings/serial/slave-device.txt
13403 F:      drivers/tty/serdev/
13404 F:      include/linux/serdev.h
13405
13406 SERIAL DRIVERS
13407 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13408 L:      linux-serial@vger.kernel.org
13409 S:      Maintained
13410 F:      Documentation/devicetree/bindings/serial/
13411 F:      drivers/tty/serial/
13412
13413 SERIAL IR RECEIVER
13414 M:      Sean Young <sean@mess.org>
13415 L:      linux-media@vger.kernel.org
13416 S:      Maintained
13417 F:      drivers/media/rc/serial_ir.c
13418
13419 SFC NETWORK DRIVER
13420 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
13421 M:      Edward Cree <ecree@solarflare.com>
13422 M:      Bert Kenward <bkenward@solarflare.com>
13423 L:      netdev@vger.kernel.org
13424 S:      Supported
13425 F:      drivers/net/ethernet/sfc/
13426
13427 SGI GRU DRIVER
13428 M:      Dimitri Sivanich <sivanich@sgi.com>
13429 S:      Maintained
13430 F:      drivers/misc/sgi-gru/
13431
13432 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
13433 M:      Pat Gefre <pfg@sgi.com>
13434 L:      linux-ia64@vger.kernel.org
13435 S:      Supported
13436 F:      Documentation/ia64/serial.txt
13437 F:      drivers/tty/serial/ioc?_serial.c
13438 F:      include/linux/ioc?.h
13439
13440 SGI XP/XPC/XPNET DRIVER
13441 M:      Cliff Whickman <cpw@sgi.com>
13442 M:      Robin Holt <robinmholt@gmail.com>
13443 S:      Maintained
13444 F:      drivers/misc/sgi-xp/
13445
13446 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
13447 M:      Ursula Braun <ubraun@linux.ibm.com>
13448 L:      linux-s390@vger.kernel.org
13449 W:      http://www.ibm.com/developerworks/linux/linux390/
13450 S:      Supported
13451 F:      net/smc/
13452
13453 SHARP RJ54N1CB0C SENSOR DRIVER
13454 M:      Jacopo Mondi <jacopo@jmondi.org>
13455 L:      linux-media@vger.kernel.org
13456 T:      git git://linuxtv.org/media_tree.git
13457 S:      Odd fixes
13458 F:      drivers/media/i2c/rj54n1cb0c.c
13459 F:      include/media/i2c/rj54n1cb0c.h
13460
13461 SH_VEU V4L2 MEM2MEM DRIVER
13462 L:      linux-media@vger.kernel.org
13463 S:      Orphan
13464 F:      drivers/media/platform/sh_veu.c
13465
13466 SH_VOU V4L2 OUTPUT DRIVER
13467 L:      linux-media@vger.kernel.org
13468 S:      Orphan
13469 F:      drivers/media/platform/sh_vou.c
13470 F:      include/media/drv-intf/sh_vou.h
13471
13472 SI2157 MEDIA DRIVER
13473 M:      Antti Palosaari <crope@iki.fi>
13474 L:      linux-media@vger.kernel.org
13475 W:      https://linuxtv.org
13476 W:      http://palosaari.fi/linux/
13477 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13478 T:      git git://linuxtv.org/anttip/media_tree.git
13479 S:      Maintained
13480 F:      drivers/media/tuners/si2157*
13481
13482 SI2165 MEDIA DRIVER
13483 M:      Matthias Schwarzott <zzam@gentoo.org>
13484 L:      linux-media@vger.kernel.org
13485 W:      https://linuxtv.org
13486 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13487 S:      Maintained
13488 F:      drivers/media/dvb-frontends/si2165*
13489
13490 SI2168 MEDIA DRIVER
13491 M:      Antti Palosaari <crope@iki.fi>
13492 L:      linux-media@vger.kernel.org
13493 W:      https://linuxtv.org
13494 W:      http://palosaari.fi/linux/
13495 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13496 T:      git git://linuxtv.org/anttip/media_tree.git
13497 S:      Maintained
13498 F:      drivers/media/dvb-frontends/si2168*
13499
13500 SI470X FM RADIO RECEIVER I2C DRIVER
13501 M:      Hans Verkuil <hverkuil@xs4all.nl>
13502 L:      linux-media@vger.kernel.org
13503 T:      git git://linuxtv.org/media_tree.git
13504 W:      https://linuxtv.org
13505 S:      Odd Fixes
13506 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
13507
13508 SI470X FM RADIO RECEIVER USB DRIVER
13509 M:      Hans Verkuil <hverkuil@xs4all.nl>
13510 L:      linux-media@vger.kernel.org
13511 T:      git git://linuxtv.org/media_tree.git
13512 W:      https://linuxtv.org
13513 S:      Maintained
13514 F:      drivers/media/radio/si470x/radio-si470x-common.c
13515 F:      drivers/media/radio/si470x/radio-si470x.h
13516 F:      drivers/media/radio/si470x/radio-si470x-usb.c
13517
13518 SI4713 FM RADIO TRANSMITTER I2C DRIVER
13519 M:      Eduardo Valentin <edubezval@gmail.com>
13520 L:      linux-media@vger.kernel.org
13521 T:      git git://linuxtv.org/media_tree.git
13522 W:      https://linuxtv.org
13523 S:      Odd Fixes
13524 F:      drivers/media/radio/si4713/si4713.?
13525
13526 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
13527 M:      Eduardo Valentin <edubezval@gmail.com>
13528 L:      linux-media@vger.kernel.org
13529 T:      git git://linuxtv.org/media_tree.git
13530 W:      https://linuxtv.org
13531 S:      Odd Fixes
13532 F:      drivers/media/radio/si4713/radio-platform-si4713.c
13533
13534 SI4713 FM RADIO TRANSMITTER USB DRIVER
13535 M:      Hans Verkuil <hverkuil@xs4all.nl>
13536 L:      linux-media@vger.kernel.org
13537 T:      git git://linuxtv.org/media_tree.git
13538 W:      https://linuxtv.org
13539 S:      Maintained
13540 F:      drivers/media/radio/si4713/radio-usb-si4713.c
13541
13542 SIANO DVB DRIVER
13543 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13544 L:      linux-media@vger.kernel.org
13545 W:      https://linuxtv.org
13546 T:      git git://linuxtv.org/media_tree.git
13547 S:      Odd fixes
13548 F:      drivers/media/common/siano/
13549 F:      drivers/media/usb/siano/
13550 F:      drivers/media/usb/siano/
13551 F:      drivers/media/mmc/siano/
13552
13553 SIFIVE DRIVERS
13554 M:      Palmer Dabbelt <palmer@sifive.com>
13555 L:      linux-riscv@lists.infradead.org
13556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
13557 S:      Supported
13558 K:      sifive
13559 N:      sifive
13560
13561 SILEAD TOUCHSCREEN DRIVER
13562 M:      Hans de Goede <hdegoede@redhat.com>
13563 L:      linux-input@vger.kernel.org
13564 L:      platform-driver-x86@vger.kernel.org
13565 S:      Maintained
13566 F:      drivers/input/touchscreen/silead.c
13567 F:      drivers/platform/x86/touchscreen_dmi.c
13568
13569 SILICON MOTION SM712 FRAME BUFFER DRIVER
13570 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13571 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13572 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13573 L:      linux-fbdev@vger.kernel.org
13574 S:      Maintained
13575 F:      drivers/video/fbdev/sm712*
13576 F:      Documentation/fb/sm712fb.txt
13577
13578 SIMPLE FIRMWARE INTERFACE (SFI)
13579 M:      Len Brown <lenb@kernel.org>
13580 L:      sfi-devel@simplefirmware.org
13581 W:      http://simplefirmware.org/
13582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
13583 S:      Supported
13584 F:      arch/x86/platform/sfi/
13585 F:      drivers/sfi/
13586 F:      include/linux/sfi*.h
13587
13588 SIMPLEFB FB DRIVER
13589 M:      Hans de Goede <hdegoede@redhat.com>
13590 L:      linux-fbdev@vger.kernel.org
13591 S:      Maintained
13592 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
13593 F:      drivers/video/fbdev/simplefb.c
13594 F:      include/linux/platform_data/simplefb.h
13595
13596 SIMTEC EB110ATX (Chalice CATS)
13597 P:      Ben Dooks
13598 P:      Vincent Sanders <vince@simtec.co.uk>
13599 M:      Simtec Linux Team <linux@simtec.co.uk>
13600 W:      http://www.simtec.co.uk/products/EB110ATX/
13601 S:      Supported
13602
13603 SIMTEC EB2410ITX (BAST)
13604 P:      Ben Dooks
13605 P:      Vincent Sanders <vince@simtec.co.uk>
13606 M:      Simtec Linux Team <linux@simtec.co.uk>
13607 W:      http://www.simtec.co.uk/products/EB2410ITX/
13608 S:      Supported
13609 F:      arch/arm/mach-s3c24xx/mach-bast.c
13610 F:      arch/arm/mach-s3c24xx/bast-ide.c
13611 F:      arch/arm/mach-s3c24xx/bast-irq.c
13612
13613 SIPHASH PRF ROUTINES
13614 M:      Jason A. Donenfeld <Jason@zx2c4.com>
13615 S:      Maintained
13616 F:      lib/siphash.c
13617 F:      lib/test_siphash.c
13618 F:      include/linux/siphash.h
13619
13620 SIOX
13621 M:      Gavin Schenk <g.schenk@eckelmann.de>
13622 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13623 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
13624 S:      Supported
13625 F:      drivers/siox/*
13626 F:      drivers/gpio/gpio-siox.c
13627 F:      include/trace/events/siox.h
13628
13629 SIS 190 ETHERNET DRIVER
13630 M:      Francois Romieu <romieu@fr.zoreil.com>
13631 L:      netdev@vger.kernel.org
13632 S:      Maintained
13633 F:      drivers/net/ethernet/sis/sis190.c
13634
13635 SIS 900/7016 FAST ETHERNET DRIVER
13636 M:      Daniele Venzano <venza@brownhat.org>
13637 W:      http://www.brownhat.org/sis900.html
13638 L:      netdev@vger.kernel.org
13639 S:      Maintained
13640 F:      drivers/net/ethernet/sis/sis900.*
13641
13642 SIS FRAMEBUFFER DRIVER
13643 M:      Thomas Winischhofer <thomas@winischhofer.net>
13644 W:      http://www.winischhofer.net/linuxsisvga.shtml
13645 S:      Maintained
13646 F:      Documentation/fb/sisfb.txt
13647 F:      drivers/video/fbdev/sis/
13648 F:      include/video/sisfb.h
13649
13650 SIS USB2VGA DRIVER
13651 M:      Thomas Winischhofer <thomas@winischhofer.net>
13652 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
13653 S:      Maintained
13654 F:      drivers/usb/misc/sisusbvga/
13655
13656 SLAB ALLOCATOR
13657 M:      Christoph Lameter <cl@linux.com>
13658 M:      Pekka Enberg <penberg@kernel.org>
13659 M:      David Rientjes <rientjes@google.com>
13660 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
13661 M:      Andrew Morton <akpm@linux-foundation.org>
13662 L:      linux-mm@kvack.org
13663 S:      Maintained
13664 F:      include/linux/sl?b*.h
13665 F:      mm/sl?b*
13666
13667 SLEEPABLE READ-COPY UPDATE (SRCU)
13668 M:      Lai Jiangshan <jiangshanlai@gmail.com>
13669 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
13670 M:      Josh Triplett <josh@joshtriplett.org>
13671 R:      Steven Rostedt <rostedt@goodmis.org>
13672 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
13673 L:      linux-kernel@vger.kernel.org
13674 W:      http://www.rdrop.com/users/paulmck/RCU/
13675 S:      Supported
13676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13677 F:      include/linux/srcu*.h
13678 F:      kernel/rcu/srcu*.c
13679
13680 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
13681 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13682 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13683 S:      Maintained
13684 F:      drivers/slimbus/
13685 F:      Documentation/devicetree/bindings/slimbus/
13686 F:      include/linux/slimbus.h
13687
13688 SMACK SECURITY MODULE
13689 M:      Casey Schaufler <casey@schaufler-ca.com>
13690 L:      linux-security-module@vger.kernel.org
13691 W:      http://schaufler-ca.com
13692 T:      git git://github.com/cschaufler/smack-next
13693 S:      Maintained
13694 F:      Documentation/admin-guide/LSM/Smack.rst
13695 F:      security/smack/
13696
13697 SMC91x ETHERNET DRIVER
13698 M:      Nicolas Pitre <nico@fluxnic.net>
13699 S:      Odd Fixes
13700 F:      drivers/net/ethernet/smsc/smc91x.*
13701
13702 SMIA AND SMIA++ IMAGE SENSOR DRIVER
13703 M:      Sakari Ailus <sakari.ailus@iki.fi>
13704 L:      linux-media@vger.kernel.org
13705 S:      Maintained
13706 F:      drivers/media/i2c/smiapp/
13707 F:      include/media/i2c/smiapp.h
13708 F:      drivers/media/i2c/smiapp-pll.c
13709 F:      drivers/media/i2c/smiapp-pll.h
13710 F:      include/uapi/linux/smiapp.h
13711 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
13712
13713 SMM665 HARDWARE MONITOR DRIVER
13714 M:      Guenter Roeck <linux@roeck-us.net>
13715 L:      linux-hwmon@vger.kernel.org
13716 S:      Maintained
13717 F:      Documentation/hwmon/smm665
13718 F:      drivers/hwmon/smm665.c
13719
13720 SMSC EMC2103 HARDWARE MONITOR DRIVER
13721 M:      Steve Glendinning <steve.glendinning@shawell.net>
13722 L:      linux-hwmon@vger.kernel.org
13723 S:      Maintained
13724 F:      Documentation/hwmon/emc2103
13725 F:      drivers/hwmon/emc2103.c
13726
13727 SMSC SCH5627 HARDWARE MONITOR DRIVER
13728 M:      Hans de Goede <hdegoede@redhat.com>
13729 L:      linux-hwmon@vger.kernel.org
13730 S:      Supported
13731 F:      Documentation/hwmon/sch5627
13732 F:      drivers/hwmon/sch5627.c
13733
13734 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
13735 M:      Steve Glendinning <steve.glendinning@shawell.net>
13736 L:      linux-fbdev@vger.kernel.org
13737 S:      Maintained
13738 F:      drivers/video/fbdev/smscufx.c
13739
13740 SMSC47B397 HARDWARE MONITOR DRIVER
13741 M:      Jean Delvare <jdelvare@suse.com>
13742 L:      linux-hwmon@vger.kernel.org
13743 S:      Maintained
13744 F:      Documentation/hwmon/smsc47b397
13745 F:      drivers/hwmon/smsc47b397.c
13746
13747 SMSC911x ETHERNET DRIVER
13748 M:      Steve Glendinning <steve.glendinning@shawell.net>
13749 L:      netdev@vger.kernel.org
13750 S:      Maintained
13751 F:      include/linux/smsc911x.h
13752 F:      drivers/net/ethernet/smsc/smsc911x.*
13753
13754 SMSC9420 PCI ETHERNET DRIVER
13755 M:      Steve Glendinning <steve.glendinning@shawell.net>
13756 L:      netdev@vger.kernel.org
13757 S:      Maintained
13758 F:      drivers/net/ethernet/smsc/smsc9420.*
13759
13760 SOC-CAMERA V4L2 SUBSYSTEM
13761 L:      linux-media@vger.kernel.org
13762 T:      git git://linuxtv.org/media_tree.git
13763 S:      Orphan
13764 F:      include/media/soc*
13765 F:      drivers/media/i2c/soc_camera/
13766 F:      drivers/media/platform/soc_camera/
13767
13768 SOCIONEXT SYNQUACER I2C DRIVER
13769 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
13770 L:      linux-i2c@vger.kernel.org
13771 S:      Maintained
13772 F:      drivers/i2c/busses/i2c-synquacer.c
13773 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
13774
13775 SOCIONEXT UNIPHIER SOUND DRIVER
13776 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13777 S:      Orphan
13778 F:      sound/soc/uniphier/
13779
13780 SOEKRIS NET48XX LED SUPPORT
13781 M:      Chris Boot <bootc@bootc.net>
13782 S:      Maintained
13783 F:      drivers/leds/leds-net48xx.c
13784
13785 SOFT-ROCE DRIVER (rxe)
13786 M:      Moni Shoua <monis@mellanox.com>
13787 L:      linux-rdma@vger.kernel.org
13788 S:      Supported
13789 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
13790 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13791 F:      drivers/infiniband/sw/rxe/
13792 F:      include/uapi/rdma/rdma_user_rxe.h
13793
13794 SOFTLOGIC 6x10 MPEG CODEC
13795 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13796 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13797 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13798 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13799 M:      Ismael Luceno <ismael@iodev.co.uk>
13800 L:      linux-media@vger.kernel.org
13801 S:      Supported
13802 F:      drivers/media/pci/solo6x10/
13803
13804 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
13805 M:      James Morse <james.morse@arm.com>
13806 L:      linux-arm-kernel@lists.infradead.org
13807 S:      Maintained
13808 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
13809 F:      drivers/firmware/arm_sdei.c
13810 F:      include/linux/arm_sdei.h
13811 F:      include/uapi/linux/arm_sdei.h
13812
13813 SOFTWARE RAID (Multiple Disks) SUPPORT
13814 M:      Shaohua Li <shli@kernel.org>
13815 L:      linux-raid@vger.kernel.org
13816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
13817 S:      Supported
13818 F:      drivers/md/Makefile
13819 F:      drivers/md/Kconfig
13820 F:      drivers/md/md*
13821 F:      drivers/md/raid*
13822 F:      include/linux/raid/
13823 F:      include/uapi/linux/raid/
13824
13825 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
13826 M:      Jassi Brar <jaswinder.singh@linaro.org>
13827 L:      netdev@vger.kernel.org
13828 S:      Maintained
13829 F:      drivers/net/ethernet/socionext/netsec.c
13830 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
13831
13832 SOLIDRUN CLEARFOG SUPPORT
13833 M:      Russell King <linux@armlinux.org.uk>
13834 S:      Maintained
13835 F:      arch/arm/boot/dts/armada-388-clearfog*
13836 F:      arch/arm/boot/dts/armada-38x-solidrun-*
13837
13838 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
13839 M:      Russell King <linux@armlinux.org.uk>
13840 S:      Maintained
13841 F:      arch/arm/boot/dts/imx6*-cubox-i*
13842 F:      arch/arm/boot/dts/imx6*-hummingboard*
13843 F:      arch/arm/boot/dts/imx6*-sr-*
13844
13845 SONIC NETWORK DRIVER
13846 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
13847 L:      netdev@vger.kernel.org
13848 S:      Maintained
13849 F:      drivers/net/ethernet/natsemi/sonic.*
13850
13851 SONICS SILICON BACKPLANE DRIVER (SSB)
13852 M:      Michael Buesch <m@bues.ch>
13853 L:      linux-wireless@vger.kernel.org
13854 S:      Maintained
13855 F:      drivers/ssb/
13856 F:      include/linux/ssb/
13857
13858 SONY IMX258 SENSOR DRIVER
13859 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13860 L:      linux-media@vger.kernel.org
13861 T:      git git://linuxtv.org/media_tree.git
13862 S:      Maintained
13863 F:      drivers/media/i2c/imx258.c
13864
13865 SONY IMX274 SENSOR DRIVER
13866 M:      Leon Luo <leonl@leopardimaging.com>
13867 L:      linux-media@vger.kernel.org
13868 T:      git git://linuxtv.org/media_tree.git
13869 S:      Maintained
13870 F:      drivers/media/i2c/imx274.c
13871 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
13872
13873 SONY IMX319 SENSOR DRIVER
13874 M:      Bingbu Cao <bingbu.cao@intel.com>
13875 L:      linux-media@vger.kernel.org
13876 T:      git git://linuxtv.org/media_tree.git
13877 S:      Maintained
13878 F:      drivers/media/i2c/imx319.c
13879
13880 SONY IMX355 SENSOR DRIVER
13881 M:      Tianshu Qiu <tian.shu.qiu@intel.com>
13882 L:      linux-media@vger.kernel.org
13883 T:      git git://linuxtv.org/media_tree.git
13884 S:      Maintained
13885 F:      drivers/media/i2c/imx355.c
13886
13887 SONY MEMORYSTICK CARD SUPPORT
13888 M:      Alex Dubov <oakad@yahoo.com>
13889 W:      http://tifmxx.berlios.de/
13890 S:      Maintained
13891 F:      drivers/memstick/host/tifm_ms.c
13892
13893 SONY MEMORYSTICK STANDARD SUPPORT
13894 M:      Maxim Levitsky <maximlevitsky@gmail.com>
13895 S:      Maintained
13896 F:      drivers/memstick/core/ms_block.*
13897
13898 SONY VAIO CONTROL DEVICE DRIVER
13899 M:      Mattia Dongili <malattia@linux.it>
13900 L:      platform-driver-x86@vger.kernel.org
13901 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
13902 S:      Maintained
13903 F:      Documentation/laptops/sony-laptop.txt
13904 F:      drivers/char/sonypi.c
13905 F:      drivers/platform/x86/sony-laptop.c
13906 F:      include/linux/sony-laptop.h
13907
13908 SOUND
13909 M:      Jaroslav Kysela <perex@perex.cz>
13910 M:      Takashi Iwai <tiwai@suse.com>
13911 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13912 W:      http://www.alsa-project.org/
13913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13914 T:      git git://git.alsa-project.org/alsa-kernel.git
13915 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
13916 S:      Maintained
13917 F:      Documentation/sound/
13918 F:      include/sound/
13919 F:      include/uapi/sound/
13920 F:      sound/
13921
13922 SOUND - COMPRESSED AUDIO
13923 M:      Vinod Koul <vkoul@kernel.org>
13924 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13926 S:      Supported
13927 F:      Documentation/sound/designs/compress-offload.rst
13928 F:      include/sound/compress_driver.h
13929 F:      include/uapi/sound/compress_*
13930 F:      sound/core/compress_offload.c
13931 F:      sound/soc/soc-compress.c
13932
13933 SOUND - DMAENGINE HELPERS
13934 M:      Lars-Peter Clausen <lars@metafoo.de>
13935 S:      Supported
13936 F:      include/sound/dmaengine_pcm.h
13937 F:      sound/core/pcm_dmaengine.c
13938 F:      sound/soc/soc-generic-dmaengine-pcm.c
13939
13940 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13941 M:      Liam Girdwood <lgirdwood@gmail.com>
13942 M:      Mark Brown <broonie@kernel.org>
13943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13944 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13945 W:      http://alsa-project.org/main/index.php/ASoC
13946 S:      Supported
13947 F:      Documentation/devicetree/bindings/sound/
13948 F:      Documentation/sound/soc/
13949 F:      sound/soc/
13950 F:      include/sound/soc*
13951
13952 SOUNDWIRE SUBSYSTEM
13953 M:      Vinod Koul <vkoul@kernel.org>
13954 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13955 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13956 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13957 S:      Supported
13958 F:      Documentation/driver-api/soundwire/
13959 F:      drivers/soundwire/
13960 F:      include/linux/soundwire/
13961
13962 SP2 MEDIA DRIVER
13963 M:      Olli Salonen <olli.salonen@iki.fi>
13964 L:      linux-media@vger.kernel.org
13965 W:      https://linuxtv.org
13966 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13967 S:      Maintained
13968 F:      drivers/media/dvb-frontends/sp2*
13969
13970 SPARC + UltraSPARC (sparc/sparc64)
13971 M:      "David S. Miller" <davem@davemloft.net>
13972 L:      sparclinux@vger.kernel.org
13973 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13976 S:      Maintained
13977 F:      arch/sparc/
13978 F:      drivers/sbus/
13979
13980 SPARC SERIAL DRIVERS
13981 M:      "David S. Miller" <davem@davemloft.net>
13982 L:      sparclinux@vger.kernel.org
13983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13985 S:      Maintained
13986 F:      include/linux/sunserialcore.h
13987 F:      drivers/tty/serial/suncore.c
13988 F:      drivers/tty/serial/sunhv.c
13989 F:      drivers/tty/serial/sunsab.c
13990 F:      drivers/tty/serial/sunsab.h
13991 F:      drivers/tty/serial/sunsu.c
13992 F:      drivers/tty/serial/sunzilog.c
13993 F:      drivers/tty/serial/sunzilog.h
13994 F:      drivers/tty/vcc.c
13995
13996 SPARSE CHECKER
13997 M:      "Christopher Li" <sparse@chrisli.org>
13998 L:      linux-sparse@vger.kernel.org
13999 W:      https://sparse.wiki.kernel.org/
14000 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
14001 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
14002 S:      Maintained
14003 F:      include/linux/compiler.h
14004
14005 SPEAR CLOCK FRAMEWORK SUPPORT
14006 M:      Viresh Kumar <vireshk@kernel.org>
14007 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14008 W:      http://www.st.com/spear
14009 S:      Maintained
14010 F:      drivers/clk/spear/
14011
14012 SPEAR PLATFORM SUPPORT
14013 M:      Viresh Kumar <vireshk@kernel.org>
14014 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
14015 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14016 W:      http://www.st.com/spear
14017 S:      Maintained
14018 F:      arch/arm/boot/dts/spear*
14019 F:      arch/arm/mach-spear/
14020
14021 SPI NOR SUBSYSTEM
14022 M:      Marek Vasut <marek.vasut@gmail.com>
14023 L:      linux-mtd@lists.infradead.org
14024 W:      http://www.linux-mtd.infradead.org/
14025 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14026 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
14027 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
14028 S:      Maintained
14029 F:      drivers/mtd/spi-nor/
14030 F:      include/linux/mtd/spi-nor.h
14031
14032 SPI SUBSYSTEM
14033 M:      Mark Brown <broonie@kernel.org>
14034 L:      linux-spi@vger.kernel.org
14035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
14036 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
14037 S:      Maintained
14038 F:      Documentation/devicetree/bindings/spi/
14039 F:      Documentation/spi/
14040 F:      drivers/spi/
14041 F:      include/linux/spi/
14042 F:      include/uapi/linux/spi/
14043 F:      tools/spi/
14044
14045 SPIDERNET NETWORK DRIVER for CELL
14046 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
14047 L:      netdev@vger.kernel.org
14048 S:      Supported
14049 F:      Documentation/networking/spider_net.txt
14050 F:      drivers/net/ethernet/toshiba/spider_net*
14051
14052 SPMI SUBSYSTEM
14053 R:      Stephen Boyd <sboyd@kernel.org>
14054 L:      linux-arm-msm@vger.kernel.org
14055 F:      Documentation/devicetree/bindings/spmi/
14056 F:      drivers/spmi/
14057 F:      include/dt-bindings/spmi/spmi.h
14058 F:      include/linux/spmi.h
14059 F:      include/trace/events/spmi.h
14060
14061 SPU FILE SYSTEM
14062 M:      Jeremy Kerr <jk@ozlabs.org>
14063 L:      linuxppc-dev@lists.ozlabs.org
14064 W:      http://www.ibm.com/developerworks/power/cell/
14065 S:      Supported
14066 F:      Documentation/filesystems/spufs.txt
14067 F:      arch/powerpc/platforms/cell/spufs/
14068
14069 SQUASHFS FILE SYSTEM
14070 M:      Phillip Lougher <phillip@squashfs.org.uk>
14071 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
14072 W:      http://squashfs.org.uk
14073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
14074 S:      Maintained
14075 F:      Documentation/filesystems/squashfs.txt
14076 F:      fs/squashfs/
14077
14078 SRM (Alpha) environment access
14079 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
14080 S:      Maintained
14081 F:      arch/alpha/kernel/srm_env.c
14082
14083 ST STM32 I2C/SMBUS DRIVER
14084 M:      Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
14085 L:      linux-i2c@vger.kernel.org
14086 S:      Maintained
14087 F:      drivers/i2c/busses/i2c-stm32*
14088
14089 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
14090 M:      Song Qiang <songqiang1304521@gmail.com>
14091 L:      linux-iio@vger.kernel.org
14092 S:      Maintained
14093 F:      drivers/iio/proximity/vl53l0x-i2c.c
14094 F:      Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
14095
14096 STABLE BRANCH
14097 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14098 M:      Sasha Levin <sashal@kernel.org>
14099 L:      stable@vger.kernel.org
14100 S:      Supported
14101 F:      Documentation/process/stable-kernel-rules.rst
14102
14103 STAGING - COMEDI
14104 M:      Ian Abbott <abbotti@mev.co.uk>
14105 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
14106 S:      Odd Fixes
14107 F:      drivers/staging/comedi/
14108
14109 STAGING - EROFS FILE SYSTEM
14110 M:      Gao Xiang <gaoxiang25@huawei.com>
14111 M:      Chao Yu <yuchao0@huawei.com>
14112 L:      linux-erofs@lists.ozlabs.org
14113 S:      Maintained
14114 F:      drivers/staging/erofs/
14115
14116 STAGING - INDUSTRIAL IO
14117 M:      Jonathan Cameron <jic23@kernel.org>
14118 L:      linux-iio@vger.kernel.org
14119 S:      Odd Fixes
14120 F:      Documentation/devicetree/bindings/staging/iio/
14121 F:      drivers/staging/iio/
14122
14123 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
14124 M:      Marc Dietrich <marvin24@gmx.de>
14125 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
14126 L:      linux-tegra@vger.kernel.org
14127 S:      Maintained
14128 F:      drivers/staging/nvec/
14129
14130 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
14131 M:      Jens Frederich <jfrederich@gmail.com>
14132 M:      Daniel Drake <dsd@laptop.org>
14133 M:      Jon Nettleton <jon.nettleton@gmail.com>
14134 W:      http://wiki.laptop.org/go/DCON
14135 S:      Maintained
14136 F:      drivers/staging/olpc_dcon/
14137
14138 STAGING - REALTEK RTL8712U DRIVERS
14139 M:      Larry Finger <Larry.Finger@lwfinger.net>
14140 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
14141 S:      Odd Fixes
14142 F:      drivers/staging/rtl8712/
14143
14144 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
14145 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
14146 M:      Teddy Wang <teddy.wang@siliconmotion.com>
14147 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
14148 L:      linux-fbdev@vger.kernel.org
14149 S:      Maintained
14150 F:      drivers/staging/sm750fb/
14151
14152 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
14153 M:      William Hubbs <w.d.hubbs@gmail.com>
14154 M:      Chris Brannon <chris@the-brannons.com>
14155 M:      Kirk Reiser <kirk@reisers.ca>
14156 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
14157 L:      speakup@linux-speakup.org
14158 W:      http://www.linux-speakup.org/
14159 S:      Odd Fixes
14160 F:      drivers/staging/speakup/
14161
14162 STAGING - VIA VT665X DRIVERS
14163 M:      Forest Bond <forest@alittletooquiet.net>
14164 S:      Odd Fixes
14165 F:      drivers/staging/vt665?/
14166
14167 STAGING - WILC1000 WIFI DRIVER
14168 M:      Aditya Shankar <aditya.shankar@microchip.com>
14169 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
14170 L:      linux-wireless@vger.kernel.org
14171 S:      Supported
14172 F:      drivers/staging/wilc1000/
14173
14174 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
14175 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
14176 S:      Odd Fixes
14177 F:      drivers/staging/xgifb/
14178
14179 STAGING SUBSYSTEM
14180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
14182 L:      devel@driverdev.osuosl.org
14183 S:      Supported
14184 F:      drivers/staging/
14185
14186 STARFIRE/DURALAN NETWORK DRIVER
14187 M:      Ion Badulescu <ionut@badula.org>
14188 S:      Odd Fixes
14189 F:      drivers/net/ethernet/adaptec/starfire*
14190
14191 STEC S1220 SKD DRIVER
14192 M:      Bart Van Assche <bart.vanassche@wdc.com>
14193 L:      linux-block@vger.kernel.org
14194 S:      Maintained
14195 F:      drivers/block/skd*[ch]
14196
14197 STI AUDIO (ASoC) DRIVERS
14198 M:      Arnaud Pouliquen <arnaud.pouliquen@st.com>
14199 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14200 S:      Maintained
14201 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
14202 F:      sound/soc/sti/
14203
14204 STI CEC DRIVER
14205 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
14206 S:      Maintained
14207 F:      drivers/media/platform/sti/cec/
14208 F:      Documentation/devicetree/bindings/media/stih-cec.txt
14209
14210 STK1160 USB VIDEO CAPTURE DRIVER
14211 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14212 L:      linux-media@vger.kernel.org
14213 T:      git git://linuxtv.org/media_tree.git
14214 S:      Maintained
14215 F:      drivers/media/usb/stk1160/
14216
14217 STM32 AUDIO (ASoC) DRIVERS
14218 M:      Olivier Moysan <olivier.moysan@st.com>
14219 M:      Arnaud Pouliquen <arnaud.pouliquen@st.com>
14220 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14221 S:      Maintained
14222 F:      Documentation/devicetree/bindings/sound/st,stm32-*.txt
14223 F:      sound/soc/stm/
14224
14225 STM32 TIMER/LPTIMER DRIVERS
14226 M:      Fabrice Gasnier <fabrice.gasnier@st.com>
14227 S:      Maintained
14228 F:      drivers/*/stm32-*timer*
14229 F:      drivers/pwm/pwm-stm32*
14230 F:      include/linux/*/stm32-*tim*
14231 F:      Documentation/ABI/testing/*timer-stm32
14232 F:      Documentation/devicetree/bindings/*/stm32-*timer*
14233 F:      Documentation/devicetree/bindings/pwm/pwm-stm32*
14234
14235 STMMAC ETHERNET DRIVER
14236 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
14237 M:      Alexandre Torgue <alexandre.torgue@st.com>
14238 M:      Jose Abreu <joabreu@synopsys.com>
14239 L:      netdev@vger.kernel.org
14240 W:      http://www.stlinux.com
14241 S:      Supported
14242 F:      drivers/net/ethernet/stmicro/stmmac/
14243
14244 SUN3/3X
14245 M:      Sam Creasey <sammy@sammy.net>
14246 W:      http://sammy.net/sun3/
14247 S:      Maintained
14248 F:      arch/m68k/kernel/*sun3*
14249 F:      arch/m68k/sun3*/
14250 F:      arch/m68k/include/asm/sun3*
14251 F:      drivers/net/ethernet/i825xx/sun3*
14252
14253 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
14254 M:      Hans de Goede <hdegoede@redhat.com>
14255 L:      linux-input@vger.kernel.org
14256 S:      Maintained
14257 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
14258 F:      drivers/input/keyboard/sun4i-lradc-keys.c
14259
14260 SUNDANCE NETWORK DRIVER
14261 M:      Denis Kirjanov <kda@linux-powerpc.org>
14262 L:      netdev@vger.kernel.org
14263 S:      Maintained
14264 F:      drivers/net/ethernet/dlink/sundance.c
14265
14266 SUPERH
14267 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
14268 M:      Rich Felker <dalias@libc.org>
14269 L:      linux-sh@vger.kernel.org
14270 Q:      http://patchwork.kernel.org/project/linux-sh/list/
14271 S:      Maintained
14272 F:      Documentation/sh/
14273 F:      arch/sh/
14274 F:      drivers/sh/
14275
14276 SUSPEND TO RAM
14277 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
14278 M:      Len Brown <len.brown@intel.com>
14279 M:      Pavel Machek <pavel@ucw.cz>
14280 L:      linux-pm@vger.kernel.org
14281 B:      https://bugzilla.kernel.org
14282 S:      Supported
14283 F:      Documentation/power/
14284 F:      arch/x86/kernel/acpi/
14285 F:      drivers/base/power/
14286 F:      kernel/power/
14287 F:      include/linux/suspend.h
14288 F:      include/linux/freezer.h
14289 F:      include/linux/pm.h
14290
14291 SVGA HANDLING
14292 M:      Martin Mares <mj@ucw.cz>
14293 L:      linux-video@atrey.karlin.mff.cuni.cz
14294 S:      Maintained
14295 F:      Documentation/svga.txt
14296 F:      arch/x86/boot/video*
14297
14298 SWIOTLB SUBSYSTEM
14299 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14300 L:      iommu@lists.linux-foundation.org
14301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
14302 S:      Supported
14303 F:      kernel/dma/swiotlb.c
14304 F:      arch/*/kernel/pci-swiotlb.c
14305 F:      include/linux/swiotlb.h
14306
14307 SWITCHDEV
14308 M:      Jiri Pirko <jiri@resnulli.us>
14309 M:      Ivan Vecera <ivecera@redhat.com>
14310 L:      netdev@vger.kernel.org
14311 S:      Supported
14312 F:      net/switchdev/
14313 F:      include/net/switchdev.h
14314
14315 SY8106A REGULATOR DRIVER
14316 M:      Icenowy Zheng <icenowy@aosc.io>
14317 S:      Maintained
14318 F:      drivers/regulator/sy8106a-regulator.c
14319 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
14320
14321 SYNC FILE FRAMEWORK
14322 M:      Sumit Semwal <sumit.semwal@linaro.org>
14323 R:      Gustavo Padovan <gustavo@padovan.org>
14324 S:      Maintained
14325 L:      linux-media@vger.kernel.org
14326 L:      dri-devel@lists.freedesktop.org
14327 F:      drivers/dma-buf/sync_*
14328 F:      drivers/dma-buf/dma-fence*
14329 F:      drivers/dma-buf/sw_sync.c
14330 F:      include/linux/sync_file.h
14331 F:      include/uapi/linux/sync_file.h
14332 F:      Documentation/sync_file.txt
14333 T:      git git://anongit.freedesktop.org/drm/drm-misc
14334
14335 SYNOPSYS ARC ARCHITECTURE
14336 M:      Vineet Gupta <vgupta@synopsys.com>
14337 L:      linux-snps-arc@lists.infradead.org
14338 S:      Supported
14339 F:      arch/arc/
14340 F:      Documentation/devicetree/bindings/arc/*
14341 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
14342 F:      drivers/clocksource/arc_timer.c
14343 F:      drivers/tty/serial/arc_uart.c
14344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
14345
14346 SYNOPSYS ARC HSDK SDP pll clock driver
14347 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14348 S:      Supported
14349 F:      drivers/clk/clk-hsdk-pll.c
14350 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
14351
14352 SYNOPSYS ARC SDP clock driver
14353 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14354 S:      Supported
14355 F:      drivers/clk/axs10x/*
14356 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
14357
14358 SYNOPSYS ARC SDP platform support
14359 M:      Alexey Brodkin <abrodkin@synopsys.com>
14360 S:      Supported
14361 F:      arch/arc/plat-axs10x
14362 F:      arch/arc/boot/dts/ax*
14363 F:      Documentation/devicetree/bindings/arc/axs10*
14364
14365 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
14366 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14367 S:      Supported
14368 F:      drivers/reset/reset-axs10x.c
14369 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
14370
14371 SYNOPSYS CREG GPIO DRIVER
14372 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14373 S:      Maintained
14374 F:      drivers/gpio/gpio-creg-snps.c
14375 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
14376
14377 SYNOPSYS DESIGNWARE 8250 UART DRIVER
14378 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14379 S:      Maintained
14380 F:      drivers/tty/serial/8250/8250_dw.c
14381
14382 SYNOPSYS DESIGNWARE APB GPIO DRIVER
14383 M:      Hoan Tran <hotran@apm.com>
14384 L:      linux-gpio@vger.kernel.org
14385 S:      Maintained
14386 F:      drivers/gpio/gpio-dwapb.c
14387 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
14388
14389 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
14390 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14391 S:      Maintained
14392 F:      drivers/dma/dwi-axi-dmac/
14393 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
14394
14395 SYNOPSYS DESIGNWARE DMAC DRIVER
14396 M:      Viresh Kumar <vireshk@kernel.org>
14397 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14398 S:      Maintained
14399 F:      include/linux/dma/dw.h
14400 F:      include/linux/platform_data/dma-dw.h
14401 F:      drivers/dma/dw/
14402
14403 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
14404 M:      Jose Abreu <Jose.Abreu@synopsys.com>
14405 L:      netdev@vger.kernel.org
14406 S:      Supported
14407 F:      drivers/net/ethernet/synopsys/
14408
14409 SYNOPSYS DESIGNWARE I2C DRIVER
14410 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
14411 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14412 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
14413 L:      linux-i2c@vger.kernel.org
14414 S:      Maintained
14415 F:      drivers/i2c/busses/i2c-designware-*
14416 F:      include/linux/platform_data/i2c-designware.h
14417
14418 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
14419 M:      Jaehoon Chung <jh80.chung@samsung.com>
14420 L:      linux-mmc@vger.kernel.org
14421 S:      Maintained
14422 F:      drivers/mmc/host/dw_mmc*
14423
14424 SYNOPSYS HSDK RESET CONTROLLER DRIVER
14425 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14426 S:      Supported
14427 F:      drivers/reset/reset-hsdk.c
14428 F:      include/dt-bindings/reset/snps,hsdk-reset.h
14429 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
14430
14431 SYSTEM CONFIGURATION (SYSCON)
14432 M:      Lee Jones <lee.jones@linaro.org>
14433 M:      Arnd Bergmann <arnd@arndb.de>
14434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14435 S:      Supported
14436 F:      drivers/mfd/syscon.c
14437
14438 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
14439 M:      Sudeep Holla <sudeep.holla@arm.com>
14440 L:      linux-arm-kernel@lists.infradead.org
14441 S:      Maintained
14442 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
14443 F:      drivers/clk/clk-sc[mp]i.c
14444 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
14445 F:      drivers/firmware/arm_scpi.c
14446 F:      drivers/firmware/arm_scmi/
14447 F:      include/linux/sc[mp]i_protocol.h
14448
14449 SYSTEM RESET/SHUTDOWN DRIVERS
14450 M:      Sebastian Reichel <sre@kernel.org>
14451 L:      linux-pm@vger.kernel.org
14452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14453 S:      Maintained
14454 F:      Documentation/devicetree/bindings/power/reset/
14455 F:      drivers/power/reset/
14456
14457 SYSTEM TRACE MODULE CLASS
14458 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
14459 S:      Maintained
14460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
14461 F:      Documentation/trace/stm.rst
14462 F:      drivers/hwtracing/stm/
14463 F:      include/linux/stm.h
14464 F:      include/uapi/linux/stm.h
14465
14466 SYSV FILESYSTEM
14467 M:      Christoph Hellwig <hch@infradead.org>
14468 S:      Maintained
14469 F:      Documentation/filesystems/sysv-fs.txt
14470 F:      fs/sysv/
14471 F:      include/linux/sysv_fs.h
14472
14473 TARGET SUBSYSTEM
14474 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
14475 L:      linux-scsi@vger.kernel.org
14476 L:      target-devel@vger.kernel.org
14477 W:      http://www.linux-iscsi.org
14478 W:      http://groups.google.com/group/linux-iscsi-target-dev
14479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
14480 S:      Supported
14481 F:      drivers/target/
14482 F:      include/target/
14483 F:      Documentation/target/
14484
14485 TASKSTATS STATISTICS INTERFACE
14486 M:      Balbir Singh <bsingharora@gmail.com>
14487 S:      Maintained
14488 F:      Documentation/accounting/taskstats*
14489 F:      include/linux/taskstats*
14490 F:      kernel/taskstats.c
14491
14492 TC subsystem
14493 M:      Jamal Hadi Salim <jhs@mojatatu.com>
14494 M:      Cong Wang <xiyou.wangcong@gmail.com>
14495 M:      Jiri Pirko <jiri@resnulli.us>
14496 L:      netdev@vger.kernel.org
14497 S:      Maintained
14498 F:      include/net/pkt_cls.h
14499 F:      include/net/pkt_sched.h
14500 F:      include/net/tc_act/
14501 F:      include/uapi/linux/pkt_cls.h
14502 F:      include/uapi/linux/pkt_sched.h
14503 F:      include/uapi/linux/tc_act/
14504 F:      include/uapi/linux/tc_ematch/
14505 F:      net/sched/
14506
14507 TC90522 MEDIA DRIVER
14508 M:      Akihiro Tsukada <tskd08@gmail.com>
14509 L:      linux-media@vger.kernel.org
14510 S:      Odd Fixes
14511 F:      drivers/media/dvb-frontends/tc90522*
14512
14513 TCP LOW PRIORITY MODULE
14514 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
14515 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
14516 W:      http://tcp-lp-mod.sourceforge.net/
14517 S:      Maintained
14518 F:      net/ipv4/tcp_lp.c
14519
14520 TDA10071 MEDIA DRIVER
14521 M:      Antti Palosaari <crope@iki.fi>
14522 L:      linux-media@vger.kernel.org
14523 W:      https://linuxtv.org
14524 W:      http://palosaari.fi/linux/
14525 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14526 T:      git git://linuxtv.org/anttip/media_tree.git
14527 S:      Maintained
14528 F:      drivers/media/dvb-frontends/tda10071*
14529
14530 TDA18212 MEDIA DRIVER
14531 M:      Antti Palosaari <crope@iki.fi>
14532 L:      linux-media@vger.kernel.org
14533 W:      https://linuxtv.org
14534 W:      http://palosaari.fi/linux/
14535 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14536 T:      git git://linuxtv.org/anttip/media_tree.git
14537 S:      Maintained
14538 F:      drivers/media/tuners/tda18212*
14539
14540 TDA18218 MEDIA DRIVER
14541 M:      Antti Palosaari <crope@iki.fi>
14542 L:      linux-media@vger.kernel.org
14543 W:      https://linuxtv.org
14544 W:      http://palosaari.fi/linux/
14545 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14546 T:      git git://linuxtv.org/anttip/media_tree.git
14547 S:      Maintained
14548 F:      drivers/media/tuners/tda18218*
14549
14550 TDA18250 MEDIA DRIVER
14551 M:      Olli Salonen <olli.salonen@iki.fi>
14552 L:      linux-media@vger.kernel.org
14553 W:      https://linuxtv.org
14554 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14555 T:      git git://linuxtv.org/media_tree.git
14556 S:      Maintained
14557 F:      drivers/media/tuners/tda18250*
14558
14559 TDA18271 MEDIA DRIVER
14560 M:      Michael Krufky <mkrufky@linuxtv.org>
14561 L:      linux-media@vger.kernel.org
14562 W:      https://linuxtv.org
14563 W:      http://github.com/mkrufky
14564 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14565 T:      git git://linuxtv.org/mkrufky/tuners.git
14566 S:      Maintained
14567 F:      drivers/media/tuners/tda18271*
14568
14569 TDA1997x MEDIA DRIVER
14570 M:      Tim Harvey <tharvey@gateworks.com>
14571 L:      linux-media@vger.kernel.org
14572 W:      https://linuxtv.org
14573 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14574 S:      Maintained
14575 F:      drivers/media/i2c/tda1997x.*
14576
14577 TDA827x MEDIA DRIVER
14578 M:      Michael Krufky <mkrufky@linuxtv.org>
14579 L:      linux-media@vger.kernel.org
14580 W:      https://linuxtv.org
14581 W:      http://github.com/mkrufky
14582 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14583 T:      git git://linuxtv.org/mkrufky/tuners.git
14584 S:      Maintained
14585 F:      drivers/media/tuners/tda8290.*
14586
14587 TDA8290 MEDIA DRIVER
14588 M:      Michael Krufky <mkrufky@linuxtv.org>
14589 L:      linux-media@vger.kernel.org
14590 W:      https://linuxtv.org
14591 W:      http://github.com/mkrufky
14592 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14593 T:      git git://linuxtv.org/mkrufky/tuners.git
14594 S:      Maintained
14595 F:      drivers/media/tuners/tda8290.*
14596
14597 TDA9840 MEDIA DRIVER
14598 M:      Hans Verkuil <hverkuil@xs4all.nl>
14599 L:      linux-media@vger.kernel.org
14600 T:      git git://linuxtv.org/media_tree.git
14601 W:      https://linuxtv.org
14602 S:      Maintained
14603 F:      drivers/media/i2c/tda9840*
14604
14605 TEA5761 TUNER DRIVER
14606 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14607 L:      linux-media@vger.kernel.org
14608 W:      https://linuxtv.org
14609 T:      git git://linuxtv.org/media_tree.git
14610 S:      Odd fixes
14611 F:      drivers/media/tuners/tea5761.*
14612
14613 TEA5767 TUNER DRIVER
14614 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14615 L:      linux-media@vger.kernel.org
14616 W:      https://linuxtv.org
14617 T:      git git://linuxtv.org/media_tree.git
14618 S:      Maintained
14619 F:      drivers/media/tuners/tea5767.*
14620
14621 TEA6415C MEDIA DRIVER
14622 M:      Hans Verkuil <hverkuil@xs4all.nl>
14623 L:      linux-media@vger.kernel.org
14624 T:      git git://linuxtv.org/media_tree.git
14625 W:      https://linuxtv.org
14626 S:      Maintained
14627 F:      drivers/media/i2c/tea6415c*
14628
14629 TEA6420 MEDIA DRIVER
14630 M:      Hans Verkuil <hverkuil@xs4all.nl>
14631 L:      linux-media@vger.kernel.org
14632 T:      git git://linuxtv.org/media_tree.git
14633 W:      https://linuxtv.org
14634 S:      Maintained
14635 F:      drivers/media/i2c/tea6420*
14636
14637 TEAM DRIVER
14638 M:      Jiri Pirko <jiri@resnulli.us>
14639 L:      netdev@vger.kernel.org
14640 S:      Supported
14641 F:      drivers/net/team/
14642 F:      include/linux/if_team.h
14643 F:      include/uapi/linux/if_team.h
14644
14645 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
14646 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
14647 S:      Maintained
14648 F:      arch/x86/platform/ts5500/
14649
14650 TECHNOTREND USB IR RECEIVER
14651 M:      Sean Young <sean@mess.org>
14652 L:      linux-media@vger.kernel.org
14653 S:      Maintained
14654 F:      drivers/media/rc/ttusbir.c
14655
14656 TECHWELL TW9910 VIDEO DECODER
14657 L:      linux-media@vger.kernel.org
14658 S:      Orphan
14659 F:      drivers/media/i2c/tw9910.c
14660 F:      include/media/i2c/tw9910.h
14661
14662 TEE SUBSYSTEM
14663 M:      Jens Wiklander <jens.wiklander@linaro.org>
14664 S:      Maintained
14665 F:      include/linux/tee_drv.h
14666 F:      include/uapi/linux/tee.h
14667 F:      drivers/tee/
14668 F:      Documentation/tee.txt
14669
14670 TEGRA ARCHITECTURE SUPPORT
14671 M:      Thierry Reding <thierry.reding@gmail.com>
14672 M:      Jonathan Hunter <jonathanh@nvidia.com>
14673 L:      linux-tegra@vger.kernel.org
14674 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
14675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
14676 S:      Supported
14677 N:      [^a-z]tegra
14678
14679 TEGRA CLOCK DRIVER
14680 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
14681 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
14682 S:      Supported
14683 F:      drivers/clk/tegra/
14684
14685 TEGRA DMA DRIVERS
14686 M:      Laxman Dewangan <ldewangan@nvidia.com>
14687 M:      Jon Hunter <jonathanh@nvidia.com>
14688 S:      Supported
14689 F:      drivers/dma/tegra*
14690
14691 TEGRA I2C DRIVER
14692 M:      Laxman Dewangan <ldewangan@nvidia.com>
14693 S:      Supported
14694 F:      drivers/i2c/busses/i2c-tegra.c
14695
14696 TEGRA IOMMU DRIVERS
14697 M:      Thierry Reding <thierry.reding@gmail.com>
14698 L:      linux-tegra@vger.kernel.org
14699 S:      Supported
14700 F:      drivers/iommu/tegra*
14701
14702 TEGRA KBC DRIVER
14703 M:      Laxman Dewangan <ldewangan@nvidia.com>
14704 S:      Supported
14705 F:      drivers/input/keyboard/tegra-kbc.c
14706
14707 TEGRA NAND DRIVER
14708 M:      Stefan Agner <stefan@agner.ch>
14709 M:      Lucas Stach <dev@lynxeye.de>
14710 S:      Maintained
14711 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
14712 F:      drivers/mtd/nand/raw/tegra_nand.c
14713
14714 TEGRA PWM DRIVER
14715 M:      Thierry Reding <thierry.reding@gmail.com>
14716 S:      Supported
14717 F:      drivers/pwm/pwm-tegra.c
14718
14719 TEGRA SERIAL DRIVER
14720 M:      Laxman Dewangan <ldewangan@nvidia.com>
14721 S:      Supported
14722 F:      drivers/tty/serial/serial-tegra.c
14723
14724 TEGRA SPI DRIVER
14725 M:      Laxman Dewangan <ldewangan@nvidia.com>
14726 S:      Supported
14727 F:      drivers/spi/spi-tegra*
14728
14729 TEHUTI ETHERNET DRIVER
14730 M:      Andy Gospodarek <andy@greyhouse.net>
14731 L:      netdev@vger.kernel.org
14732 S:      Supported
14733 F:      drivers/net/ethernet/tehuti/*
14734
14735 Telecom Clock Driver for MCPL0010
14736 M:      Mark Gross <mark.gross@intel.com>
14737 S:      Supported
14738 F:      drivers/char/tlclk.c
14739
14740 TENSILICA XTENSA PORT (xtensa)
14741 M:      Chris Zankel <chris@zankel.net>
14742 M:      Max Filippov <jcmvbkbc@gmail.com>
14743 L:      linux-xtensa@linux-xtensa.org
14744 T:      git git://github.com/czankel/xtensa-linux.git
14745 S:      Maintained
14746 F:      arch/xtensa/
14747 F:      drivers/irqchip/irq-xtensa-*
14748
14749 Texas Instruments' System Control Interface (TISCI) Protocol Driver
14750 M:      Nishanth Menon <nm@ti.com>
14751 M:      Tero Kristo <t-kristo@ti.com>
14752 M:      Santosh Shilimkar <ssantosh@kernel.org>
14753 L:      linux-arm-kernel@lists.infradead.org
14754 S:      Maintained
14755 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
14756 F:      drivers/firmware/ti_sci*
14757 F:      include/linux/soc/ti/ti_sci_protocol.h
14758 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
14759 F:      drivers/soc/ti/ti_sci_pm_domains.c
14760 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
14761 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
14762 F:      drivers/clk/keystone/sci-clk.c
14763 F:      drivers/reset/reset-ti-sci.c
14764
14765 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
14766 M:      Hans Verkuil <hverkuil@xs4all.nl>
14767 L:      linux-media@vger.kernel.org
14768 T:      git git://linuxtv.org/media_tree.git
14769 W:      https://linuxtv.org
14770 S:      Maintained
14771 F:      drivers/media/radio/radio-raremono.c
14772
14773 THERMAL
14774 M:      Zhang Rui <rui.zhang@intel.com>
14775 M:      Eduardo Valentin <edubezval@gmail.com>
14776 R:      Daniel Lezcano <daniel.lezcano@linaro.org>
14777 L:      linux-pm@vger.kernel.org
14778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
14779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
14780 Q:      https://patchwork.kernel.org/project/linux-pm/list/
14781 S:      Supported
14782 F:      drivers/thermal/
14783 F:      include/linux/thermal.h
14784 F:      include/uapi/linux/thermal.h
14785 F:      include/linux/cpu_cooling.h
14786 F:      Documentation/devicetree/bindings/thermal/
14787
14788 THERMAL/CPU_COOLING
14789 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
14790 M:      Viresh Kumar <viresh.kumar@linaro.org>
14791 M:      Javi Merino <javi.merino@kernel.org>
14792 L:      linux-pm@vger.kernel.org
14793 S:      Supported
14794 F:      Documentation/thermal/cpu-cooling-api.txt
14795 F:      drivers/thermal/cpu_cooling.c
14796 F:      include/linux/cpu_cooling.h
14797
14798 THINKPAD ACPI EXTRAS DRIVER
14799 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
14800 L:      ibm-acpi-devel@lists.sourceforge.net
14801 L:      platform-driver-x86@vger.kernel.org
14802 W:      http://ibm-acpi.sourceforge.net
14803 W:      http://thinkwiki.org/wiki/Ibm-acpi
14804 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
14805 S:      Maintained
14806 F:      drivers/platform/x86/thinkpad_acpi.c
14807
14808 THUNDERBOLT DRIVER
14809 M:      Andreas Noever <andreas.noever@gmail.com>
14810 M:      Michael Jamet <michael.jamet@intel.com>
14811 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14812 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
14814 S:      Maintained
14815 F:      Documentation/admin-guide/thunderbolt.rst
14816 F:      drivers/thunderbolt/
14817 F:      include/linux/thunderbolt.h
14818
14819 THUNDERBOLT NETWORK DRIVER
14820 M:      Michael Jamet <michael.jamet@intel.com>
14821 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14822 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14823 L:      netdev@vger.kernel.org
14824 S:      Maintained
14825 F:      drivers/net/thunderbolt.c
14826
14827 THUNDERX GPIO DRIVER
14828 M:      David Daney <david.daney@cavium.com>
14829 S:      Maintained
14830 F:      drivers/gpio/gpio-thunderx.c
14831
14832 TI AM437X VPFE DRIVER
14833 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14834 L:      linux-media@vger.kernel.org
14835 W:      https://linuxtv.org
14836 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14837 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14838 S:      Maintained
14839 F:      drivers/media/platform/am437x/
14840
14841 TI BANDGAP AND THERMAL DRIVER
14842 M:      Eduardo Valentin <edubezval@gmail.com>
14843 M:      Keerthy <j-keerthy@ti.com>
14844 L:      linux-pm@vger.kernel.org
14845 L:      linux-omap@vger.kernel.org
14846 S:      Maintained
14847 F:      drivers/thermal/ti-soc-thermal/
14848
14849 TI BQ27XXX POWER SUPPLY DRIVER
14850 R:      Andrew F. Davis <afd@ti.com>
14851 F:      include/linux/power/bq27xxx_battery.h
14852 F:      drivers/power/supply/bq27xxx_battery.c
14853 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14854
14855 TI CDCE706 CLOCK DRIVER
14856 M:      Max Filippov <jcmvbkbc@gmail.com>
14857 S:      Maintained
14858 F:      drivers/clk/clk-cdce706.c
14859
14860 TI CLOCK DRIVER
14861 M:      Tero Kristo <t-kristo@ti.com>
14862 L:      linux-omap@vger.kernel.org
14863 S:      Maintained
14864 F:      drivers/clk/ti/
14865 F:      include/linux/clk/ti.h
14866
14867 TI DAVINCI MACHINE SUPPORT
14868 M:      Sekhar Nori <nsekhar@ti.com>
14869 M:      Kevin Hilman <khilman@kernel.org>
14870 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
14872 S:      Supported
14873 F:      arch/arm/mach-davinci/
14874 F:      drivers/i2c/busses/i2c-davinci.c
14875 F:      arch/arm/boot/dts/da850*
14876
14877 TI DAVINCI SERIES CLOCK DRIVER
14878 M:      David Lechner <david@lechnology.com>
14879 R:      Sekhar Nori <nsekhar@ti.com>
14880 S:      Maintained
14881 F:      Documentation/devicetree/bindings/clock/ti/davinci/
14882 F:      drivers/clk/davinci/
14883
14884 TI DAVINCI SERIES GPIO DRIVER
14885 M:      Keerthy <j-keerthy@ti.com>
14886 L:      linux-gpio@vger.kernel.org
14887 S:      Maintained
14888 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
14889 F:      drivers/gpio/gpio-davinci.c
14890
14891 TI DAVINCI SERIES MEDIA DRIVER
14892 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14893 L:      linux-media@vger.kernel.org
14894 W:      https://linuxtv.org
14895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14896 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14897 S:      Maintained
14898 F:      drivers/media/platform/davinci/
14899 F:      include/media/davinci/
14900
14901 TI ETHERNET SWITCH DRIVER (CPSW)
14902 R:      Grygorii Strashko <grygorii.strashko@ti.com>
14903 L:      linux-omap@vger.kernel.org
14904 L:      netdev@vger.kernel.org
14905 S:      Maintained
14906 F:      drivers/net/ethernet/ti/cpsw*
14907 F:      drivers/net/ethernet/ti/davinci*
14908
14909 TI FLASH MEDIA INTERFACE DRIVER
14910 M:      Alex Dubov <oakad@yahoo.com>
14911 S:      Maintained
14912 F:      drivers/misc/tifm*
14913 F:      drivers/mmc/host/tifm_sd.c
14914 F:      include/linux/tifm.h
14915
14916 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
14917 M:      Santosh Shilimkar <ssantosh@kernel.org>
14918 L:      linux-kernel@vger.kernel.org
14919 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14920 S:      Maintained
14921 F:      drivers/soc/ti/*
14922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
14923
14924 TI LM49xxx FAMILY ASoC CODEC DRIVERS
14925 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
14926 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
14927 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14928 S:      Maintained
14929 F:      sound/soc/codecs/lm49453*
14930 F:      sound/soc/codecs/isabelle*
14931
14932 TI LP855x BACKLIGHT DRIVER
14933 M:      Milo Kim <milo.kim@ti.com>
14934 S:      Maintained
14935 F:      Documentation/backlight/lp855x-driver.txt
14936 F:      drivers/video/backlight/lp855x_bl.c
14937 F:      include/linux/platform_data/lp855x.h
14938
14939 TI LP8727 CHARGER DRIVER
14940 M:      Milo Kim <milo.kim@ti.com>
14941 S:      Maintained
14942 F:      drivers/power/supply/lp8727_charger.c
14943 F:      include/linux/platform_data/lp8727.h
14944
14945 TI LP8788 MFD DRIVER
14946 M:      Milo Kim <milo.kim@ti.com>
14947 S:      Maintained
14948 F:      drivers/iio/adc/lp8788_adc.c
14949 F:      drivers/leds/leds-lp8788.c
14950 F:      drivers/mfd/lp8788*.c
14951 F:      drivers/power/supply/lp8788-charger.c
14952 F:      drivers/regulator/lp8788-*.c
14953 F:      include/linux/mfd/lp8788*.h
14954
14955 TI NETCP ETHERNET DRIVER
14956 M:      Wingman Kwok <w-kwok2@ti.com>
14957 M:      Murali Karicheri <m-karicheri2@ti.com>
14958 L:      netdev@vger.kernel.org
14959 S:      Maintained
14960 F:      drivers/net/ethernet/ti/netcp*
14961
14962 TI PCM3060 ASoC CODEC DRIVER
14963 M:      Kirill Marinushkin <kmarinushkin@birdec.tech>
14964 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14965 S:      Maintained
14966 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
14967 F:      sound/soc/codecs/pcm3060*
14968
14969 TI TAS571X FAMILY ASoC CODEC DRIVER
14970 M:      Kevin Cernekee <cernekee@chromium.org>
14971 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14972 S:      Odd Fixes
14973 F:      sound/soc/codecs/tas571x*
14974
14975 TI TRF7970A NFC DRIVER
14976 M:      Mark Greer <mgreer@animalcreek.com>
14977 L:      linux-wireless@vger.kernel.org
14978 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
14979 S:      Supported
14980 F:      drivers/nfc/trf7970a.c
14981 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
14982
14983 TI TWL4030 SERIES SOC CODEC DRIVER
14984 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
14985 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14986 S:      Maintained
14987 F:      sound/soc/codecs/twl4030*
14988
14989 TI VPE/CAL DRIVERS
14990 M:      Benoit Parrot <bparrot@ti.com>
14991 L:      linux-media@vger.kernel.org
14992 W:      http://linuxtv.org/
14993 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14994 S:      Maintained
14995 F:      drivers/media/platform/ti-vpe/
14996
14997 TI WILINK WIRELESS DRIVERS
14998 L:      linux-wireless@vger.kernel.org
14999 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
15000 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
15001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
15002 S:      Orphan
15003 F:      drivers/net/wireless/ti/
15004 F:      include/linux/wl12xx.h
15005
15006 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
15007 M:      John Stultz <john.stultz@linaro.org>
15008 M:      Thomas Gleixner <tglx@linutronix.de>
15009 R:      Stephen Boyd <sboyd@kernel.org>
15010 L:      linux-kernel@vger.kernel.org
15011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
15012 S:      Supported
15013 F:      include/linux/clocksource.h
15014 F:      include/linux/time.h
15015 F:      include/linux/timex.h
15016 F:      include/uapi/linux/time.h
15017 F:      include/uapi/linux/timex.h
15018 F:      kernel/time/clocksource.c
15019 F:      kernel/time/time*.c
15020 F:      kernel/time/alarmtimer.c
15021 F:      kernel/time/ntp.c
15022 F:      tools/testing/selftests/timers/
15023
15024 TIPC NETWORK LAYER
15025 M:      Jon Maloy <jon.maloy@ericsson.com>
15026 M:      Ying Xue <ying.xue@windriver.com>
15027 L:      netdev@vger.kernel.org (core kernel code)
15028 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
15029 W:      http://tipc.sourceforge.net/
15030 S:      Maintained
15031 F:      include/uapi/linux/tipc*.h
15032 F:      net/tipc/
15033
15034 TLAN NETWORK DRIVER
15035 M:      Samuel Chessman <chessman@tux.org>
15036 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
15037 W:      http://sourceforge.net/projects/tlan/
15038 S:      Maintained
15039 F:      Documentation/networking/tlan.txt
15040 F:      drivers/net/ethernet/ti/tlan.*
15041
15042 TM6000 VIDEO4LINUX DRIVER
15043 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15044 L:      linux-media@vger.kernel.org
15045 W:      https://linuxtv.org
15046 T:      git git://linuxtv.org/media_tree.git
15047 S:      Odd fixes
15048 F:      drivers/media/usb/tm6000/
15049 F:      Documentation/media/v4l-drivers/tm6000*
15050
15051 TMIO/SDHI MMC DRIVER
15052 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
15053 L:      linux-mmc@vger.kernel.org
15054 S:      Supported
15055 F:      drivers/mmc/host/tmio_mmc*
15056 F:      drivers/mmc/host/renesas_sdhi*
15057 F:      include/linux/mfd/tmio.h
15058
15059 TMP401 HARDWARE MONITOR DRIVER
15060 M:      Guenter Roeck <linux@roeck-us.net>
15061 L:      linux-hwmon@vger.kernel.org
15062 S:      Maintained
15063 F:      Documentation/hwmon/tmp401
15064 F:      drivers/hwmon/tmp401.c
15065
15066 TMPFS (SHMEM FILESYSTEM)
15067 M:      Hugh Dickins <hughd@google.com>
15068 L:      linux-mm@kvack.org
15069 S:      Maintained
15070 F:      include/linux/shmem_fs.h
15071 F:      mm/shmem.c
15072
15073 TOMOYO SECURITY MODULE
15074 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
15075 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
15076 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
15077 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
15078 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
15079 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
15080 W:      http://tomoyo.sourceforge.jp/
15081 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
15082 S:      Maintained
15083 F:      security/tomoyo/
15084
15085 TOPSTAR LAPTOP EXTRAS DRIVER
15086 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
15087 L:      platform-driver-x86@vger.kernel.org
15088 S:      Maintained
15089 F:      drivers/platform/x86/topstar-laptop.c
15090
15091 TORTURE-TEST MODULES
15092 M:      Davidlohr Bueso <dave@stgolabs.net>
15093 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
15094 M:      Josh Triplett <josh@joshtriplett.org>
15095 L:      linux-kernel@vger.kernel.org
15096 S:      Supported
15097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
15098 F:      Documentation/RCU/torture.txt
15099 F:      kernel/torture.c
15100 F:      kernel/rcu/rcutorture.c
15101 F:      kernel/rcu/rcuperf.c
15102 F:      kernel/locking/locktorture.c
15103
15104 TOSHIBA ACPI EXTRAS DRIVER
15105 M:      Azael Avalos <coproscefalo@gmail.com>
15106 L:      platform-driver-x86@vger.kernel.org
15107 S:      Maintained
15108 F:      drivers/platform/x86/toshiba_acpi.c
15109
15110 TOSHIBA BLUETOOTH DRIVER
15111 M:      Azael Avalos <coproscefalo@gmail.com>
15112 L:      platform-driver-x86@vger.kernel.org
15113 S:      Maintained
15114 F:      drivers/platform/x86/toshiba_bluetooth.c
15115
15116 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
15117 M:      Azael Avalos <coproscefalo@gmail.com>
15118 L:      platform-driver-x86@vger.kernel.org
15119 S:      Maintained
15120 F:      drivers/platform/x86/toshiba_haps.c
15121
15122 TOSHIBA SMM DRIVER
15123 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
15124 W:      http://www.buzzard.org.uk/toshiba/
15125 S:      Maintained
15126 F:      drivers/char/toshiba.c
15127 F:      include/linux/toshiba.h
15128 F:      include/uapi/linux/toshiba.h
15129
15130 TOSHIBA TC358743 DRIVER
15131 M:      Mats Randgaard <matrandg@cisco.com>
15132 L:      linux-media@vger.kernel.org
15133 S:      Maintained
15134 F:      drivers/media/i2c/tc358743*
15135 F:      include/media/i2c/tc358743.h
15136
15137 TOSHIBA WMI HOTKEYS DRIVER
15138 M:      Azael Avalos <coproscefalo@gmail.com>
15139 L:      platform-driver-x86@vger.kernel.org
15140 S:      Maintained
15141 F:      drivers/platform/x86/toshiba-wmi.c
15142
15143 TPM DEVICE DRIVER
15144 M:      Peter Huewe <peterhuewe@gmx.de>
15145 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
15146 R:      Jason Gunthorpe <jgg@ziepe.ca>
15147 L:      linux-integrity@vger.kernel.org
15148 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
15149 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
15150 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
15151 S:      Maintained
15152 F:      drivers/char/tpm/
15153
15154 TRACING
15155 M:      Steven Rostedt <rostedt@goodmis.org>
15156 M:      Ingo Molnar <mingo@redhat.com>
15157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
15158 S:      Maintained
15159 F:      Documentation/trace/ftrace.rst
15160 F:      arch/*/*/*/ftrace.h
15161 F:      arch/*/kernel/ftrace.c
15162 F:      include/*/ftrace.h
15163 F:      include/linux/trace*.h
15164 F:      include/trace/
15165 F:      kernel/trace/
15166 F:      tools/testing/selftests/ftrace/
15167
15168 TRACING MMIO ACCESSES (MMIOTRACE)
15169 M:      Steven Rostedt <rostedt@goodmis.org>
15170 M:      Ingo Molnar <mingo@kernel.org>
15171 R:      Karol Herbst <karolherbst@gmail.com>
15172 R:      Pekka Paalanen <ppaalanen@gmail.com>
15173 S:      Maintained
15174 L:      linux-kernel@vger.kernel.org
15175 L:      nouveau@lists.freedesktop.org
15176 F:      kernel/trace/trace_mmiotrace.c
15177 F:      include/linux/mmiotrace.h
15178 F:      arch/x86/mm/kmmio.c
15179 F:      arch/x86/mm/mmio-mod.c
15180 F:      arch/x86/mm/testmmiotrace.c
15181
15182 TRIVIAL PATCHES
15183 M:      Jiri Kosina <trivial@kernel.org>
15184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
15185 S:      Maintained
15186 K:      ^Subject:.*(?i)trivial
15187
15188 TEMPO SEMICONDUCTOR DRIVERS
15189 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
15190 S:      Maintained
15191 F:      sound/soc/codecs/tscs*.c
15192 F:      sound/soc/codecs/tscs*.h
15193 F:      Documentation/devicetree/bindings/sound/tscs*.txt
15194
15195 TTY LAYER
15196 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15197 M:      Jiri Slaby <jslaby@suse.com>
15198 S:      Supported
15199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
15200 F:      Documentation/serial/
15201 F:      drivers/tty/
15202 F:      drivers/tty/serial/serial_core.c
15203 F:      include/linux/serial_core.h
15204 F:      include/linux/serial.h
15205 F:      include/linux/tty.h
15206 F:      include/uapi/linux/serial_core.h
15207 F:      include/uapi/linux/serial.h
15208 F:      include/uapi/linux/tty.h
15209
15210 TUA9001 MEDIA DRIVER
15211 M:      Antti Palosaari <crope@iki.fi>
15212 L:      linux-media@vger.kernel.org
15213 W:      https://linuxtv.org
15214 W:      http://palosaari.fi/linux/
15215 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15216 T:      git git://linuxtv.org/anttip/media_tree.git
15217 S:      Maintained
15218 F:      drivers/media/tuners/tua9001*
15219
15220 TULIP NETWORK DRIVERS
15221 L:      netdev@vger.kernel.org
15222 L:      linux-parisc@vger.kernel.org
15223 S:      Orphan
15224 F:      drivers/net/ethernet/dec/tulip/
15225
15226 TUN/TAP driver
15227 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
15228 W:      http://vtun.sourceforge.net/tun
15229 S:      Maintained
15230 F:      Documentation/networking/tuntap.txt
15231 F:      arch/um/os-Linux/drivers/
15232
15233 TURBOCHANNEL SUBSYSTEM
15234 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15235 M:      Ralf Baechle <ralf@linux-mips.org>
15236 L:      linux-mips@linux-mips.org
15237 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
15238 S:      Maintained
15239 F:      drivers/tc/
15240 F:      include/linux/tc.h
15241
15242 TURBOSTAT UTILITY
15243 M:      "Len Brown" <lenb@kernel.org>
15244 L:      linux-pm@vger.kernel.org
15245 B:      https://bugzilla.kernel.org
15246 Q:      https://patchwork.kernel.org/project/linux-pm/list/
15247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
15248 S:      Supported
15249 F:      tools/power/x86/turbostat/
15250
15251 TW5864 VIDEO4LINUX DRIVER
15252 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
15253 M:      Anton Sviridenko <anton@corp.bluecherry.net>
15254 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
15255 M:      Andrey Utkin <andrey_utkin@fastmail.com>
15256 L:      linux-media@vger.kernel.org
15257 S:      Supported
15258 F:      drivers/media/pci/tw5864/
15259
15260 TW68 VIDEO4LINUX DRIVER
15261 M:      Hans Verkuil <hverkuil@xs4all.nl>
15262 L:      linux-media@vger.kernel.org
15263 T:      git git://linuxtv.org/media_tree.git
15264 W:      https://linuxtv.org
15265 S:      Odd Fixes
15266 F:      drivers/media/pci/tw68/
15267
15268 TW686X VIDEO4LINUX DRIVER
15269 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
15270 L:      linux-media@vger.kernel.org
15271 T:      git git://linuxtv.org/media_tree.git
15272 W:      http://linuxtv.org
15273 S:      Maintained
15274 F:      drivers/media/pci/tw686x/
15275
15276 UBI FILE SYSTEM (UBIFS)
15277 M:      Richard Weinberger <richard@nod.at>
15278 M:      Artem Bityutskiy <dedekind1@gmail.com>
15279 M:      Adrian Hunter <adrian.hunter@intel.com>
15280 L:      linux-mtd@lists.infradead.org
15281 T:      git git://git.infradead.org/ubifs-2.6.git
15282 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
15283 S:      Supported
15284 F:      Documentation/filesystems/ubifs.txt
15285 F:      fs/ubifs/
15286
15287 UCLINUX (M68KNOMMU AND COLDFIRE)
15288 M:      Greg Ungerer <gerg@linux-m68k.org>
15289 W:      http://www.linux-m68k.org/
15290 W:      http://www.uclinux.org/
15291 L:      linux-m68k@lists.linux-m68k.org
15292 L:      uclinux-dev@uclinux.org  (subscribers-only)
15293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
15294 S:      Maintained
15295 F:      arch/m68k/coldfire/
15296 F:      arch/m68k/68*/
15297 F:      arch/m68k/*/*_no.*
15298 F:      arch/m68k/include/asm/*_no.*
15299
15300 UDF FILESYSTEM
15301 M:      Jan Kara <jack@suse.com>
15302 S:      Maintained
15303 F:      Documentation/filesystems/udf.txt
15304 F:      fs/udf/
15305
15306 UDRAW TABLET
15307 M:      Bastien Nocera <hadess@hadess.net>
15308 L:      linux-input@vger.kernel.org
15309 S:      Maintained
15310 F:      drivers/hid/hid-udraw-ps3.c
15311
15312 UFS FILESYSTEM
15313 M:      Evgeniy Dushistov <dushistov@mail.ru>
15314 S:      Maintained
15315 F:      Documentation/filesystems/ufs.txt
15316 F:      fs/ufs/
15317
15318 UHID USERSPACE HID IO DRIVER:
15319 M:      David Herrmann <dh.herrmann@googlemail.com>
15320 L:      linux-input@vger.kernel.org
15321 S:      Maintained
15322 F:      drivers/hid/uhid.c
15323 F:      include/uapi/linux/uhid.h
15324
15325 ULPI BUS
15326 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
15327 L:      linux-usb@vger.kernel.org
15328 S:      Maintained
15329 F:      drivers/usb/common/ulpi.c
15330 F:      include/linux/ulpi/
15331
15332 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
15333 L:      linux-usb@vger.kernel.org
15334 S:      Orphan
15335 F:      drivers/uwb/
15336 F:      include/linux/uwb.h
15337 F:      include/linux/uwb/
15338
15339 UNICORE32 ARCHITECTURE:
15340 M:      Guan Xuetao <gxt@pku.edu.cn>
15341 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
15342 S:      Maintained
15343 T:      git git://github.com/gxt/linux.git
15344 F:      arch/unicore32/
15345
15346 UNIFDEF
15347 M:      Tony Finch <dot@dotat.at>
15348 W:      http://dotat.at/prog/unifdef
15349 S:      Maintained
15350 F:      scripts/unifdef.c
15351
15352 UNIFORM CDROM DRIVER
15353 M:      Jens Axboe <axboe@kernel.dk>
15354 W:      http://www.kernel.dk
15355 S:      Maintained
15356 F:      Documentation/cdrom/
15357 F:      drivers/cdrom/cdrom.c
15358 F:      include/linux/cdrom.h
15359 F:      include/uapi/linux/cdrom.h
15360
15361 UNISYS S-PAR DRIVERS
15362 M:      David Kershner <david.kershner@unisys.com>
15363 L:      sparmaintainer@unisys.com (Unisys internal)
15364 S:      Supported
15365 F:      include/linux/visorbus.h
15366 F:      drivers/visorbus/
15367 F:      drivers/staging/unisys/
15368
15369 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
15370 M:      Vinayak Holikatti <vinholikatti@gmail.com>
15371 L:      linux-scsi@vger.kernel.org
15372 S:      Supported
15373 F:      Documentation/scsi/ufs.txt
15374 F:      drivers/scsi/ufs/
15375
15376 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
15377 M:      Joao Pinto <jpinto@synopsys.com>
15378 L:      linux-scsi@vger.kernel.org
15379 S:      Supported
15380 F:      drivers/scsi/ufs/*dwc*
15381
15382 UNSORTED BLOCK IMAGES (UBI)
15383 M:      Artem Bityutskiy <dedekind1@gmail.com>
15384 M:      Richard Weinberger <richard@nod.at>
15385 W:      http://www.linux-mtd.infradead.org/
15386 L:      linux-mtd@lists.infradead.org
15387 T:      git git://git.infradead.org/ubifs-2.6.git
15388 S:      Supported
15389 F:      drivers/mtd/ubi/
15390 F:      include/linux/mtd/ubi.h
15391 F:      include/uapi/mtd/ubi-user.h
15392
15393 USB "USBNET" DRIVER FRAMEWORK
15394 M:      Oliver Neukum <oneukum@suse.com>
15395 L:      netdev@vger.kernel.org
15396 W:      http://www.linux-usb.org/usbnet
15397 S:      Maintained
15398 F:      drivers/net/usb/usbnet.c
15399 F:      include/linux/usb/usbnet.h
15400
15401 USB ACM DRIVER
15402 M:      Oliver Neukum <oneukum@suse.com>
15403 L:      linux-usb@vger.kernel.org
15404 S:      Maintained
15405 F:      Documentation/usb/acm.txt
15406 F:      drivers/usb/class/cdc-acm.*
15407
15408 USB AR5523 WIRELESS DRIVER
15409 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
15410 L:      linux-wireless@vger.kernel.org
15411 S:      Maintained
15412 F:      drivers/net/wireless/ath/ar5523/
15413
15414 USB ATTACHED SCSI
15415 M:      Oliver Neukum <oneukum@suse.com>
15416 L:      linux-usb@vger.kernel.org
15417 L:      linux-scsi@vger.kernel.org
15418 S:      Maintained
15419 F:      drivers/usb/storage/uas.c
15420
15421 USB CDC ETHERNET DRIVER
15422 M:      Oliver Neukum <oliver@neukum.org>
15423 L:      linux-usb@vger.kernel.org
15424 S:      Maintained
15425 F:      drivers/net/usb/cdc_*.c
15426 F:      include/uapi/linux/usb/cdc.h
15427
15428 USB CHAOSKEY DRIVER
15429 M:      Keith Packard <keithp@keithp.com>
15430 L:      linux-usb@vger.kernel.org
15431 S:      Maintained
15432 F:      drivers/usb/misc/chaoskey.c
15433
15434 USB CYPRESS C67X00 DRIVER
15435 M:      Peter Korsgaard <jacmet@sunsite.dk>
15436 L:      linux-usb@vger.kernel.org
15437 S:      Maintained
15438 F:      drivers/usb/c67x00/
15439
15440 USB DAVICOM DM9601 DRIVER
15441 M:      Peter Korsgaard <jacmet@sunsite.dk>
15442 L:      netdev@vger.kernel.org
15443 W:      http://www.linux-usb.org/usbnet
15444 S:      Maintained
15445 F:      drivers/net/usb/dm9601.c
15446
15447 USB DIAMOND RIO500 DRIVER
15448 M:      Cesar Miquel <miquel@df.uba.ar>
15449 L:      rio500-users@lists.sourceforge.net
15450 W:      http://rio500.sourceforge.net
15451 S:      Maintained
15452 F:      drivers/usb/misc/rio500*
15453
15454 USB EHCI DRIVER
15455 M:      Alan Stern <stern@rowland.harvard.edu>
15456 L:      linux-usb@vger.kernel.org
15457 S:      Maintained
15458 F:      Documentation/usb/ehci.txt
15459 F:      drivers/usb/host/ehci*
15460
15461 USB GADGET/PERIPHERAL SUBSYSTEM
15462 M:      Felipe Balbi <balbi@kernel.org>
15463 L:      linux-usb@vger.kernel.org
15464 W:      http://www.linux-usb.org/gadget
15465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
15466 S:      Maintained
15467 F:      drivers/usb/gadget/
15468 F:      include/linux/usb/gadget*
15469
15470 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
15471 M:      Jiri Kosina <jikos@kernel.org>
15472 M:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
15473 L:      linux-usb@vger.kernel.org
15474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
15475 S:      Maintained
15476 F:      Documentation/hid/hiddev.txt
15477 F:      drivers/hid/usbhid/
15478
15479 USB INTEL XHCI ROLE MUX DRIVER
15480 M:      Hans de Goede <hdegoede@redhat.com>
15481 L:      linux-usb@vger.kernel.org
15482 S:      Maintained
15483 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
15484
15485 USB ISP116X DRIVER
15486 M:      Olav Kongas <ok@artecdesign.ee>
15487 L:      linux-usb@vger.kernel.org
15488 S:      Maintained
15489 F:      drivers/usb/host/isp116x*
15490 F:      include/linux/usb/isp116x.h
15491
15492 USB LAN78XX ETHERNET DRIVER
15493 M:      Woojung Huh <woojung.huh@microchip.com>
15494 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
15495 L:      netdev@vger.kernel.org
15496 S:      Maintained
15497 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
15498 F:      drivers/net/usb/lan78xx.*
15499 F:      include/dt-bindings/net/microchip-lan78xx.h
15500
15501 USB MASS STORAGE DRIVER
15502 M:      Alan Stern <stern@rowland.harvard.edu>
15503 L:      linux-usb@vger.kernel.org
15504 L:      usb-storage@lists.one-eyed-alien.net
15505 S:      Maintained
15506 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
15507 F:      drivers/usb/storage/
15508
15509 USB MIDI DRIVER
15510 M:      Clemens Ladisch <clemens@ladisch.de>
15511 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15512 T:      git git://git.alsa-project.org/alsa-kernel.git
15513 S:      Maintained
15514 F:      sound/usb/midi.*
15515
15516 USB NETWORKING DRIVERS
15517 L:      linux-usb@vger.kernel.org
15518 S:      Odd Fixes
15519 F:      drivers/net/usb/
15520
15521 USB OHCI DRIVER
15522 M:      Alan Stern <stern@rowland.harvard.edu>
15523 L:      linux-usb@vger.kernel.org
15524 S:      Maintained
15525 F:      Documentation/usb/ohci.txt
15526 F:      drivers/usb/host/ohci*
15527
15528 USB OTG FSM (Finite State Machine)
15529 M:      Peter Chen <Peter.Chen@nxp.com>
15530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
15531 L:      linux-usb@vger.kernel.org
15532 S:      Maintained
15533 F:      drivers/usb/common/usb-otg-fsm.c
15534
15535 USB OVER IP DRIVER
15536 M:      Valentina Manea <valentina.manea.m@gmail.com>
15537 M:      Shuah Khan <shuah@kernel.org>
15538 L:      linux-usb@vger.kernel.org
15539 S:      Maintained
15540 F:      Documentation/usb/usbip_protocol.txt
15541 F:      drivers/usb/usbip/
15542 F:      tools/usb/usbip/
15543 F:      tools/testing/selftests/drivers/usb/usbip/
15544
15545 USB PEGASUS DRIVER
15546 M:      Petko Manolov <petkan@nucleusys.com>
15547 L:      linux-usb@vger.kernel.org
15548 L:      netdev@vger.kernel.org
15549 T:      git git://github.com/petkan/pegasus.git
15550 W:      https://github.com/petkan/pegasus
15551 S:      Maintained
15552 F:      drivers/net/usb/pegasus.*
15553
15554 USB PHY LAYER
15555 M:      Felipe Balbi <balbi@kernel.org>
15556 L:      linux-usb@vger.kernel.org
15557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
15558 S:      Maintained
15559 F:      drivers/usb/phy/
15560
15561 USB PRINTER DRIVER (usblp)
15562 M:      Pete Zaitcev <zaitcev@redhat.com>
15563 L:      linux-usb@vger.kernel.org
15564 S:      Supported
15565 F:      drivers/usb/class/usblp.c
15566
15567 USB QMI WWAN NETWORK DRIVER
15568 M:      Bjørn Mork <bjorn@mork.no>
15569 L:      netdev@vger.kernel.org
15570 S:      Maintained
15571 F:      Documentation/ABI/testing/sysfs-class-net-qmi
15572 F:      drivers/net/usb/qmi_wwan.c
15573
15574 USB RTL8150 DRIVER
15575 M:      Petko Manolov <petkan@nucleusys.com>
15576 L:      linux-usb@vger.kernel.org
15577 L:      netdev@vger.kernel.org
15578 T:      git git://github.com/petkan/rtl8150.git
15579 W:      https://github.com/petkan/rtl8150
15580 S:      Maintained
15581 F:      drivers/net/usb/rtl8150.c
15582
15583 USB SERIAL SUBSYSTEM
15584 M:      Johan Hovold <johan@kernel.org>
15585 L:      linux-usb@vger.kernel.org
15586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
15587 S:      Maintained
15588 F:      Documentation/usb/usb-serial.txt
15589 F:      drivers/usb/serial/
15590 F:      include/linux/usb/serial.h
15591
15592 USB SMSC75XX ETHERNET DRIVER
15593 M:      Steve Glendinning <steve.glendinning@shawell.net>
15594 L:      netdev@vger.kernel.org
15595 S:      Maintained
15596 F:      drivers/net/usb/smsc75xx.*
15597
15598 USB SMSC95XX ETHERNET DRIVER
15599 M:      Steve Glendinning <steve.glendinning@shawell.net>
15600 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
15601 L:      netdev@vger.kernel.org
15602 S:      Maintained
15603 F:      drivers/net/usb/smsc95xx.*
15604
15605 USB SUBSYSTEM
15606 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15607 L:      linux-usb@vger.kernel.org
15608 W:      http://www.linux-usb.org
15609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
15610 S:      Supported
15611 F:      Documentation/devicetree/bindings/usb/
15612 F:      Documentation/usb/
15613 F:      drivers/usb/
15614 F:      include/linux/usb.h
15615 F:      include/linux/usb/
15616
15617 USB TYPEC PI3USB30532 MUX DRIVER
15618 M:      Hans de Goede <hdegoede@redhat.com>
15619 L:      linux-usb@vger.kernel.org
15620 S:      Maintained
15621 F:      drivers/usb/typec/mux/pi3usb30532.c
15622
15623 USB TYPEC CLASS
15624 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
15625 L:      linux-usb@vger.kernel.org
15626 S:      Maintained
15627 F:      Documentation/ABI/testing/sysfs-class-typec
15628 F:      Documentation/driver-api/usb/typec.rst
15629 F:      drivers/usb/typec/
15630 F:      include/linux/usb/typec.h
15631
15632 USB TYPEC BUS FOR ALTERNATE MODES
15633 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
15634 L:      linux-usb@vger.kernel.org
15635 S:      Maintained
15636 F:      Documentation/ABI/testing/sysfs-bus-typec
15637 F:      Documentation/driver-api/usb/typec_bus.rst
15638 F:      drivers/usb/typec/altmodes/
15639 F:      include/linux/usb/typec_altmode.h
15640
15641 USB TYPEC PORT CONTROLLER DRIVERS
15642 M:      Guenter Roeck <linux@roeck-us.net>
15643 L:      linux-usb@vger.kernel.org
15644 S:      Maintained
15645 F:      drivers/usb/typec/tcpm/
15646
15647 USB UHCI DRIVER
15648 M:      Alan Stern <stern@rowland.harvard.edu>
15649 L:      linux-usb@vger.kernel.org
15650 S:      Maintained
15651 F:      drivers/usb/host/uhci*
15652
15653 USB VIDEO CLASS
15654 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15655 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
15656 L:      linux-media@vger.kernel.org
15657 T:      git git://linuxtv.org/media_tree.git
15658 W:      http://www.ideasonboard.org/uvc/
15659 S:      Maintained
15660 F:      drivers/media/usb/uvc/
15661 F:      include/uapi/linux/uvcvideo.h
15662
15663 USB VISION DRIVER
15664 M:      Hans Verkuil <hverkuil@xs4all.nl>
15665 L:      linux-media@vger.kernel.org
15666 T:      git git://linuxtv.org/media_tree.git
15667 W:      https://linuxtv.org
15668 S:      Odd Fixes
15669 F:      drivers/media/usb/usbvision/
15670
15671 USB WEBCAM GADGET
15672 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15673 L:      linux-usb@vger.kernel.org
15674 S:      Maintained
15675 F:      drivers/usb/gadget/function/*uvc*
15676 F:      drivers/usb/gadget/legacy/webcam.c
15677 F:      include/uapi/linux/usb/g_uvc.h
15678
15679 USB WIRELESS RNDIS DRIVER (rndis_wlan)
15680 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
15681 L:      linux-wireless@vger.kernel.org
15682 S:      Maintained
15683 F:      drivers/net/wireless/rndis_wlan.c
15684
15685 USB XHCI DRIVER
15686 M:      Mathias Nyman <mathias.nyman@intel.com>
15687 L:      linux-usb@vger.kernel.org
15688 S:      Supported
15689 F:      drivers/usb/host/xhci*
15690 F:      drivers/usb/host/pci-quirks*
15691
15692 USB ZD1201 DRIVER
15693 L:      linux-wireless@vger.kernel.org
15694 W:      http://linux-lc100020.sourceforge.net
15695 S:      Orphan
15696 F:      drivers/net/wireless/zydas/zd1201.*
15697
15698 USB ZR364XX DRIVER
15699 M:      Antoine Jacquet <royale@zerezo.com>
15700 L:      linux-usb@vger.kernel.org
15701 L:      linux-media@vger.kernel.org
15702 T:      git git://linuxtv.org/media_tree.git
15703 W:      http://royale.zerezo.com/zr364xx/
15704 S:      Maintained
15705 F:      Documentation/media/v4l-drivers/zr364xx*
15706 F:      drivers/media/usb/zr364xx/
15707
15708 USER-MODE LINUX (UML)
15709 M:      Jeff Dike <jdike@addtoit.com>
15710 M:      Richard Weinberger <richard@nod.at>
15711 L:      linux-um@lists.infradead.org
15712 W:      http://user-mode-linux.sourceforge.net
15713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
15714 S:      Maintained
15715 F:      Documentation/virtual/uml/
15716 F:      arch/um/
15717 F:      arch/x86/um/
15718 F:      fs/hostfs/
15719 F:      fs/hppfs/
15720
15721 USERSPACE COPYIN/COPYOUT (UIOVEC)
15722 M:      Alexander Viro <viro@zeniv.linux.org.uk>
15723 S:      Maintained
15724 F:      lib/iov_iter.c
15725 F:      include/linux/uio.h
15726
15727 USERSPACE DMA BUFFER DRIVER
15728 M:      Gerd Hoffmann <kraxel@redhat.com>
15729 S:      Maintained
15730 L:      dri-devel@lists.freedesktop.org
15731 F:      drivers/dma-buf/udmabuf.c
15732 F:      include/uapi/linux/udmabuf.h
15733 T:      git git://anongit.freedesktop.org/drm/drm-misc
15734
15735 USERSPACE I/O (UIO)
15736 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15737 S:      Maintained
15738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15739 F:      Documentation/driver-api/uio-howto.rst
15740 F:      drivers/uio/
15741 F:      include/linux/uio_driver.h
15742
15743 UTIL-LINUX PACKAGE
15744 M:      Karel Zak <kzak@redhat.com>
15745 L:      util-linux@vger.kernel.org
15746 W:      http://en.wikipedia.org/wiki/Util-linux
15747 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
15748 S:      Maintained
15749
15750 UUID HELPERS
15751 M:      Christoph Hellwig <hch@lst.de>
15752 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
15753 L:      linux-kernel@vger.kernel.org
15754 T:      git git://git.infradead.org/users/hch/uuid.git
15755 F:      lib/uuid.c
15756 F:      lib/test_uuid.c
15757 F:      include/linux/uuid.h
15758 F:      include/uapi/linux/uuid.h
15759 S:      Maintained
15760
15761 UVESAFB DRIVER
15762 M:      Michal Januszewski <spock@gentoo.org>
15763 L:      linux-fbdev@vger.kernel.org
15764 W:      https://github.com/mjanusz/v86d
15765 S:      Maintained
15766 F:      Documentation/fb/uvesafb.txt
15767 F:      drivers/video/fbdev/uvesafb.*
15768
15769 VF610 NAND DRIVER
15770 M:      Stefan Agner <stefan@agner.ch>
15771 L:      linux-mtd@lists.infradead.org
15772 S:      Supported
15773 F:      drivers/mtd/nand/raw/vf610_nfc.c
15774
15775 VFAT/FAT/MSDOS FILESYSTEM
15776 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
15777 S:      Maintained
15778 F:      Documentation/filesystems/vfat.txt
15779 F:      fs/fat/
15780
15781 VFIO DRIVER
15782 M:      Alex Williamson <alex.williamson@redhat.com>
15783 L:      kvm@vger.kernel.org
15784 T:      git git://github.com/awilliam/linux-vfio.git
15785 S:      Maintained
15786 F:      Documentation/vfio.txt
15787 F:      drivers/vfio/
15788 F:      include/linux/vfio.h
15789 F:      include/uapi/linux/vfio.h
15790
15791 VFIO MEDIATED DEVICE DRIVERS
15792 M:      Kirti Wankhede <kwankhede@nvidia.com>
15793 L:      kvm@vger.kernel.org
15794 S:      Maintained
15795 F:      Documentation/vfio-mediated-device.txt
15796 F:      drivers/vfio/mdev/
15797 F:      include/linux/mdev.h
15798 F:      samples/vfio-mdev/
15799
15800 VFIO PLATFORM DRIVER
15801 M:      Eric Auger <eric.auger@redhat.com>
15802 L:      kvm@vger.kernel.org
15803 S:      Maintained
15804 F:      drivers/vfio/platform/
15805
15806 VGA_SWITCHEROO
15807 R:      Lukas Wunner <lukas@wunner.de>
15808 S:      Maintained
15809 F:      Documentation/gpu/vga-switcheroo.rst
15810 F:      drivers/gpu/vga/vga_switcheroo.c
15811 F:      include/linux/vga_switcheroo.h
15812 T:      git git://anongit.freedesktop.org/drm/drm-misc
15813
15814 VIA RHINE NETWORK DRIVER
15815 S:      Orphan
15816 F:      drivers/net/ethernet/via/via-rhine.c
15817
15818 VIA SD/MMC CARD CONTROLLER DRIVER
15819 M:      Bruce Chang <brucechang@via.com.tw>
15820 M:      Harald Welte <HaraldWelte@viatech.com>
15821 S:      Maintained
15822 F:      drivers/mmc/host/via-sdmmc.c
15823
15824 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
15825 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
15826 L:      linux-fbdev@vger.kernel.org
15827 S:      Maintained
15828 F:      include/linux/via-core.h
15829 F:      include/linux/via-gpio.h
15830 F:      include/linux/via_i2c.h
15831 F:      drivers/video/fbdev/via/
15832
15833 VIA VELOCITY NETWORK DRIVER
15834 M:      Francois Romieu <romieu@fr.zoreil.com>
15835 L:      netdev@vger.kernel.org
15836 S:      Maintained
15837 F:      drivers/net/ethernet/via/via-velocity.*
15838
15839 VICODEC VIRTUAL CODEC DRIVER
15840 M:      Hans Verkuil <hans.verkuil@cisco.com>
15841 L:      linux-media@vger.kernel.org
15842 T:      git git://linuxtv.org/media_tree.git
15843 W:      https://linuxtv.org
15844 S:      Maintained
15845 F:      drivers/media/platform/vicodec/*
15846
15847 VIDEO MULTIPLEXER DRIVER
15848 M:      Philipp Zabel <p.zabel@pengutronix.de>
15849 L:      linux-media@vger.kernel.org
15850 S:      Maintained
15851 F:      drivers/media/platform/video-mux.c
15852
15853 VIDEO I2C POLLING DRIVER
15854 M:      Matt Ranostay <matt.ranostay@konsulko.com>
15855 L:      linux-media@vger.kernel.org
15856 S:      Maintained
15857 F:      drivers/media/i2c/video-i2c.c
15858
15859 VIDEOBUF2 FRAMEWORK
15860 M:      Pawel Osciak <pawel@osciak.com>
15861 M:      Marek Szyprowski <m.szyprowski@samsung.com>
15862 M:      Kyungmin Park <kyungmin.park@samsung.com>
15863 L:      linux-media@vger.kernel.org
15864 S:      Maintained
15865 F:      drivers/media/common/videobuf2/*
15866 F:      include/media/videobuf2-*
15867
15868 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
15869 M:      Helen Koike <helen.koike@collabora.com>
15870 L:      linux-media@vger.kernel.org
15871 T:      git git://linuxtv.org/media_tree.git
15872 W:      https://linuxtv.org
15873 S:      Maintained
15874 F:      drivers/media/platform/vimc/*
15875
15876 VIRT LIB
15877 M:      Alex Williamson <alex.williamson@redhat.com>
15878 M:      Paolo Bonzini <pbonzini@redhat.com>
15879 L:      kvm@vger.kernel.org
15880 S:      Supported
15881 F:      virt/lib/
15882
15883 VIRTIO AND VHOST VSOCK DRIVER
15884 M:      Stefan Hajnoczi <stefanha@redhat.com>
15885 L:      kvm@vger.kernel.org
15886 L:      virtualization@lists.linux-foundation.org
15887 L:      netdev@vger.kernel.org
15888 S:      Maintained
15889 F:      include/linux/virtio_vsock.h
15890 F:      include/uapi/linux/virtio_vsock.h
15891 F:      include/uapi/linux/vsockmon.h
15892 F:      include/uapi/linux/vm_sockets_diag.h
15893 F:      net/vmw_vsock/diag.c
15894 F:      net/vmw_vsock/af_vsock_tap.c
15895 F:      net/vmw_vsock/virtio_transport_common.c
15896 F:      net/vmw_vsock/virtio_transport.c
15897 F:      drivers/net/vsockmon.c
15898 F:      drivers/vhost/vsock.c
15899 F:      tools/testing/vsock/
15900
15901 VIRTIO CONSOLE DRIVER
15902 M:      Amit Shah <amit@kernel.org>
15903 L:      virtualization@lists.linux-foundation.org
15904 S:      Maintained
15905 F:      drivers/char/virtio_console.c
15906 F:      include/linux/virtio_console.h
15907 F:      include/uapi/linux/virtio_console.h
15908
15909 VIRTIO CORE, NET AND BLOCK DRIVERS
15910 M:      "Michael S. Tsirkin" <mst@redhat.com>
15911 M:      Jason Wang <jasowang@redhat.com>
15912 L:      virtualization@lists.linux-foundation.org
15913 S:      Maintained
15914 F:      Documentation/devicetree/bindings/virtio/
15915 F:      drivers/virtio/
15916 F:      tools/virtio/
15917 F:      drivers/net/virtio_net.c
15918 F:      drivers/block/virtio_blk.c
15919 F:      include/linux/virtio*.h
15920 F:      include/uapi/linux/virtio_*.h
15921 F:      drivers/crypto/virtio/
15922 F:      mm/balloon_compaction.c
15923
15924 VIRTIO CRYPTO DRIVER
15925 M:      Gonglei <arei.gonglei@huawei.com>
15926 L:      virtualization@lists.linux-foundation.org
15927 L:      linux-crypto@vger.kernel.org
15928 S:      Maintained
15929 F:      drivers/crypto/virtio/
15930 F:      include/uapi/linux/virtio_crypto.h
15931
15932 VIRTIO DRIVERS FOR S390
15933 M:      Cornelia Huck <cohuck@redhat.com>
15934 M:      Halil Pasic <pasic@linux.ibm.com>
15935 L:      linux-s390@vger.kernel.org
15936 L:      virtualization@lists.linux-foundation.org
15937 L:      kvm@vger.kernel.org
15938 S:      Supported
15939 F:      drivers/s390/virtio/
15940 F:      arch/s390/include/uapi/asm/virtio-ccw.h
15941
15942 VIRTIO GPU DRIVER
15943 M:      David Airlie <airlied@linux.ie>
15944 M:      Gerd Hoffmann <kraxel@redhat.com>
15945 L:      dri-devel@lists.freedesktop.org
15946 L:      virtualization@lists.linux-foundation.org
15947 T:      git git://anongit.freedesktop.org/drm/drm-misc
15948 S:      Maintained
15949 F:      drivers/gpu/drm/virtio/
15950 F:      include/uapi/linux/virtio_gpu.h
15951
15952 VIRTIO HOST (VHOST)
15953 M:      "Michael S. Tsirkin" <mst@redhat.com>
15954 M:      Jason Wang <jasowang@redhat.com>
15955 L:      kvm@vger.kernel.org
15956 L:      virtualization@lists.linux-foundation.org
15957 L:      netdev@vger.kernel.org
15958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
15959 S:      Maintained
15960 F:      drivers/vhost/
15961 F:      include/uapi/linux/vhost.h
15962
15963 VIRTIO INPUT DRIVER
15964 M:      Gerd Hoffmann <kraxel@redhat.com>
15965 S:      Maintained
15966 F:      drivers/virtio/virtio_input.c
15967 F:      include/uapi/linux/virtio_input.h
15968
15969 VIRTUAL BOX GUEST DEVICE DRIVER
15970 M:      Hans de Goede <hdegoede@redhat.com>
15971 M:      Arnd Bergmann <arnd@arndb.de>
15972 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15973 S:      Maintained
15974 F:      include/linux/vbox_utils.h
15975 F:      include/uapi/linux/vbox*.h
15976 F:      drivers/virt/vboxguest/
15977
15978 VIRTUAL SERIO DEVICE DRIVER
15979 M:      Stephen Chandler Paul <thatslyude@gmail.com>
15980 S:      Maintained
15981 F:      drivers/input/serio/userio.c
15982 F:      include/uapi/linux/userio.h
15983
15984 VIVID VIRTUAL VIDEO DRIVER
15985 M:      Hans Verkuil <hverkuil@xs4all.nl>
15986 L:      linux-media@vger.kernel.org
15987 T:      git git://linuxtv.org/media_tree.git
15988 W:      https://linuxtv.org
15989 S:      Maintained
15990 F:      drivers/media/platform/vivid/*
15991
15992 VLYNQ BUS
15993 M:      Florian Fainelli <f.fainelli@gmail.com>
15994 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
15995 S:      Maintained
15996 F:      drivers/vlynq/vlynq.c
15997 F:      include/linux/vlynq.h
15998
15999 VME SUBSYSTEM
16000 M:      Martyn Welch <martyn@welchs.me.uk>
16001 M:      Manohar Vanga <manohar.vanga@gmail.com>
16002 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
16003 L:      devel@driverdev.osuosl.org
16004 S:      Maintained
16005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
16006 F:      Documentation/driver-api/vme.rst
16007 F:      drivers/staging/vme/
16008 F:      drivers/vme/
16009 F:      include/linux/vme*
16010
16011 VMWARE BALLOON DRIVER
16012 M:      Xavier Deguillard <xdeguillard@vmware.com>
16013 M:      Nadav Amit <namit@vmware.com>
16014 M:      "VMware, Inc." <pv-drivers@vmware.com>
16015 L:      linux-kernel@vger.kernel.org
16016 S:      Maintained
16017 F:      drivers/misc/vmw_balloon.c
16018
16019 VMWARE HYPERVISOR INTERFACE
16020 M:      Alok Kataria <akataria@vmware.com>
16021 L:      virtualization@lists.linux-foundation.org
16022 S:      Supported
16023 F:      arch/x86/kernel/cpu/vmware.c
16024
16025 VMWARE PVRDMA DRIVER
16026 M:      Adit Ranadive <aditr@vmware.com>
16027 M:      VMware PV-Drivers <pv-drivers@vmware.com>
16028 L:      linux-rdma@vger.kernel.org
16029 S:      Maintained
16030 F:      drivers/infiniband/hw/vmw_pvrdma/
16031
16032 VMware PVSCSI driver
16033 M:      Jim Gill <jgill@vmware.com>
16034 M:      VMware PV-Drivers <pv-drivers@vmware.com>
16035 L:      linux-scsi@vger.kernel.org
16036 S:      Maintained
16037 F:      drivers/scsi/vmw_pvscsi.c
16038 F:      drivers/scsi/vmw_pvscsi.h
16039
16040 VMWARE VMMOUSE SUBDRIVER
16041 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
16042 M:      "VMware, Inc." <pv-drivers@vmware.com>
16043 L:      linux-input@vger.kernel.org
16044 S:      Maintained
16045 F:      drivers/input/mouse/vmmouse.c
16046 F:      drivers/input/mouse/vmmouse.h
16047
16048 VMWARE VMXNET3 ETHERNET DRIVER
16049 M:      Ronak Doshi <doshir@vmware.com>
16050 M:      "VMware, Inc." <pv-drivers@vmware.com>
16051 L:      netdev@vger.kernel.org
16052 S:      Maintained
16053 F:      drivers/net/vmxnet3/
16054
16055 VOCORE VOCORE2 BOARD
16056 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
16057 L:      linux-mips@linux-mips.org
16058 S:      Maintained
16059 F:      arch/mips/boot/dts/ralink/vocore2.dts
16060
16061 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
16062 M:      Liam Girdwood <lgirdwood@gmail.com>
16063 M:      Mark Brown <broonie@kernel.org>
16064 L:      linux-kernel@vger.kernel.org
16065 W:      http://www.slimlogic.co.uk/?p=48
16066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
16067 S:      Supported
16068 F:      Documentation/devicetree/bindings/regulator/
16069 F:      Documentation/power/regulator/
16070 F:      drivers/regulator/
16071 F:      include/dt-bindings/regulator/
16072 F:      include/linux/regulator/
16073
16074 VRF
16075 M:      David Ahern <dsa@cumulusnetworks.com>
16076 M:      Shrijeet Mukherjee <shrijeet@gmail.com>
16077 L:      netdev@vger.kernel.org
16078 S:      Maintained
16079 F:      drivers/net/vrf.c
16080 F:      Documentation/networking/vrf.txt
16081
16082 VT1211 HARDWARE MONITOR DRIVER
16083 M:      Juerg Haefliger <juergh@gmail.com>
16084 L:      linux-hwmon@vger.kernel.org
16085 S:      Maintained
16086 F:      Documentation/hwmon/vt1211
16087 F:      drivers/hwmon/vt1211.c
16088
16089 VT8231 HARDWARE MONITOR DRIVER
16090 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
16091 L:      linux-hwmon@vger.kernel.org
16092 S:      Maintained
16093 F:      drivers/hwmon/vt8231.c
16094
16095 VUB300 USB to SDIO/SD/MMC bridge chip
16096 M:      Tony Olech <tony.olech@elandigitalsystems.com>
16097 L:      linux-mmc@vger.kernel.org
16098 L:      linux-usb@vger.kernel.org
16099 S:      Supported
16100 F:      drivers/mmc/host/vub300.c
16101
16102 W1 DALLAS'S 1-WIRE BUS
16103 M:      Evgeniy Polyakov <zbr@ioremap.net>
16104 S:      Maintained
16105 F:      Documentation/devicetree/bindings/w1/
16106 F:      Documentation/w1/
16107 F:      drivers/w1/
16108 F:      include/linux/w1.h
16109
16110 W83791D HARDWARE MONITORING DRIVER
16111 M:      Marc Hulsman <m.hulsman@tudelft.nl>
16112 L:      linux-hwmon@vger.kernel.org
16113 S:      Maintained
16114 F:      Documentation/hwmon/w83791d
16115 F:      drivers/hwmon/w83791d.c
16116
16117 W83793 HARDWARE MONITORING DRIVER
16118 M:      Rudolf Marek <r.marek@assembler.cz>
16119 L:      linux-hwmon@vger.kernel.org
16120 S:      Maintained
16121 F:      Documentation/hwmon/w83793
16122 F:      drivers/hwmon/w83793.c
16123
16124 W83795 HARDWARE MONITORING DRIVER
16125 M:      Jean Delvare <jdelvare@suse.com>
16126 L:      linux-hwmon@vger.kernel.org
16127 S:      Maintained
16128 F:      drivers/hwmon/w83795.c
16129
16130 W83L51xD SD/MMC CARD INTERFACE DRIVER
16131 M:      Pierre Ossman <pierre@ossman.eu>
16132 S:      Maintained
16133 F:      drivers/mmc/host/wbsd.*
16134
16135 WACOM PROTOCOL 4 SERIAL TABLETS
16136 M:      Julian Squires <julian@cipht.net>
16137 M:      Hans de Goede <hdegoede@redhat.com>
16138 L:      linux-input@vger.kernel.org
16139 S:      Maintained
16140 F:      drivers/input/tablet/wacom_serial4.c
16141
16142 WATCHDOG DEVICE DRIVERS
16143 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
16144 M:      Guenter Roeck <linux@roeck-us.net>
16145 L:      linux-watchdog@vger.kernel.org
16146 W:      http://www.linux-watchdog.org/
16147 T:      git git://www.linux-watchdog.org/linux-watchdog.git
16148 S:      Maintained
16149 F:      Documentation/devicetree/bindings/watchdog/
16150 F:      Documentation/watchdog/
16151 F:      drivers/watchdog/
16152 F:      include/linux/watchdog.h
16153 F:      include/uapi/linux/watchdog.h
16154
16155 WHISKEYCOVE PMIC GPIO DRIVER
16156 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
16157 L:      linux-gpio@vger.kernel.org
16158 S:      Maintained
16159 F:      drivers/gpio/gpio-wcove.c
16160
16161 WIIMOTE HID DRIVER
16162 M:      David Herrmann <dh.herrmann@googlemail.com>
16163 L:      linux-input@vger.kernel.org
16164 S:      Maintained
16165 F:      drivers/hid/hid-wiimote*
16166
16167 WILOCITY WIL6210 WIRELESS DRIVER
16168 M:      Maya Erez <merez@codeaurora.org>
16169 L:      linux-wireless@vger.kernel.org
16170 L:      wil6210@qti.qualcomm.com
16171 S:      Supported
16172 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
16173 F:      drivers/net/wireless/ath/wil6210/
16174
16175 WIMAX STACK
16176 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
16177 M:      linux-wimax@intel.com
16178 L:      wimax@linuxwimax.org (subscribers-only)
16179 S:      Supported
16180 W:      http://linuxwimax.org
16181 F:      Documentation/wimax/README.wimax
16182 F:      include/linux/wimax/debug.h
16183 F:      include/net/wimax.h
16184 F:      include/uapi/linux/wimax.h
16185 F:      net/wimax/
16186
16187 WINBOND CIR DRIVER
16188 M:      David Härdeman <david@hardeman.nu>
16189 S:      Maintained
16190 F:      drivers/media/rc/winbond-cir.c
16191
16192 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
16193 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
16194 L:      linux-watchdog@vger.kernel.org
16195 S:      Maintained
16196 F:      drivers/watchdog/ebc-c384_wdt.c
16197
16198 WINSYSTEMS WS16C48 GPIO DRIVER
16199 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
16200 L:      linux-gpio@vger.kernel.org
16201 S:      Maintained
16202 F:      drivers/gpio/gpio-ws16c48.c
16203
16204 WISTRON LAPTOP BUTTON DRIVER
16205 M:      Miloslav Trmac <mitr@volny.cz>
16206 S:      Maintained
16207 F:      drivers/input/misc/wistron_btns.c
16208
16209 WL3501 WIRELESS PCMCIA CARD DRIVER
16210 L:      linux-wireless@vger.kernel.org
16211 S:      Odd fixes
16212 F:      drivers/net/wireless/wl3501*
16213
16214 WOLFSON MICROELECTRONICS DRIVERS
16215 L:      patches@opensource.cirrus.com
16216 T:      git https://github.com/CirrusLogic/linux-drivers.git
16217 W:      https://github.com/CirrusLogic/linux-drivers/wiki
16218 S:      Supported
16219 F:      Documentation/hwmon/wm83??
16220 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
16221 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
16222 F:      Documentation/devicetree/bindings/mfd/arizona.txt
16223 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
16224 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
16225 F:      arch/arm/mach-s3c64xx/mach-crag6410*
16226 F:      drivers/clk/clk-wm83*.c
16227 F:      drivers/extcon/extcon-arizona.c
16228 F:      drivers/leds/leds-wm83*.c
16229 F:      drivers/gpio/gpio-*wm*.c
16230 F:      drivers/gpio/gpio-arizona.c
16231 F:      drivers/hwmon/wm83??-hwmon.c
16232 F:      drivers/input/misc/wm831x-on.c
16233 F:      drivers/input/touchscreen/wm831x-ts.c
16234 F:      drivers/input/touchscreen/wm97*.c
16235 F:      drivers/mfd/arizona*
16236 F:      drivers/mfd/wm*.c
16237 F:      drivers/mfd/cs47l24*
16238 F:      drivers/power/supply/wm83*.c
16239 F:      drivers/rtc/rtc-wm83*.c
16240 F:      drivers/regulator/wm8*.c
16241 F:      drivers/regulator/arizona*
16242 F:      drivers/video/backlight/wm83*_bl.c
16243 F:      drivers/watchdog/wm83*_wdt.c
16244 F:      include/linux/mfd/arizona/
16245 F:      include/linux/mfd/wm831x/
16246 F:      include/linux/mfd/wm8350/
16247 F:      include/linux/mfd/wm8400*
16248 F:      include/linux/regulator/arizona*
16249 F:      include/linux/wm97xx.h
16250 F:      include/sound/wm????.h
16251 F:      sound/soc/codecs/arizona.?
16252 F:      sound/soc/codecs/wm*
16253 F:      sound/soc/codecs/cs47l24*
16254
16255 WORKQUEUE
16256 M:      Tejun Heo <tj@kernel.org>
16257 R:      Lai Jiangshan <jiangshanlai@gmail.com>
16258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
16259 S:      Maintained
16260 F:      include/linux/workqueue.h
16261 F:      kernel/workqueue.c
16262 F:      Documentation/core-api/workqueue.rst
16263
16264 X-POWERS AXP288 PMIC DRIVERS
16265 M:      Hans de Goede <hdegoede@redhat.com>
16266 S:      Maintained
16267 N:      axp288
16268 F:      drivers/acpi/pmic/intel_pmic_xpower.c
16269
16270 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
16271 M:      Chen-Yu Tsai <wens@csie.org>
16272 L:      linux-kernel@vger.kernel.org
16273 S:      Maintained
16274 N:      axp[128]
16275
16276 X.25 NETWORK LAYER
16277 M:      Andrew Hendry <andrew.hendry@gmail.com>
16278 L:      linux-x25@vger.kernel.org
16279 S:      Odd Fixes
16280 F:      Documentation/networking/x25*
16281 F:      include/net/x25*
16282 F:      net/x25/
16283
16284 X86 ARCHITECTURE (32-BIT AND 64-BIT)
16285 M:      Thomas Gleixner <tglx@linutronix.de>
16286 M:      Ingo Molnar <mingo@redhat.com>
16287 M:      Borislav Petkov <bp@alien8.de>
16288 R:      "H. Peter Anvin" <hpa@zytor.com>
16289 M:      x86@kernel.org
16290 L:      linux-kernel@vger.kernel.org
16291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
16292 S:      Maintained
16293 F:      Documentation/devicetree/bindings/x86/
16294 F:      Documentation/x86/
16295 F:      arch/x86/
16296
16297 X86 ENTRY CODE
16298 M:      Andy Lutomirski <luto@kernel.org>
16299 L:      linux-kernel@vger.kernel.org
16300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
16301 S:      Maintained
16302 F:      arch/x86/entry/
16303
16304 X86 MCE INFRASTRUCTURE
16305 M:      Tony Luck <tony.luck@intel.com>
16306 M:      Borislav Petkov <bp@alien8.de>
16307 L:      linux-edac@vger.kernel.org
16308 S:      Maintained
16309 F:      arch/x86/kernel/cpu/mcheck/*
16310
16311 X86 MICROCODE UPDATE SUPPORT
16312 M:      Borislav Petkov <bp@alien8.de>
16313 S:      Maintained
16314 F:      arch/x86/kernel/cpu/microcode/*
16315
16316 X86 MM
16317 M:      Dave Hansen <dave.hansen@linux.intel.com>
16318 M:      Andy Lutomirski <luto@kernel.org>
16319 M:      Peter Zijlstra <peterz@infradead.org>
16320 L:      linux-kernel@vger.kernel.org
16321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
16322 S:      Maintained
16323 F:      arch/x86/mm/
16324
16325 X86 PLATFORM DRIVERS
16326 M:      Darren Hart <dvhart@infradead.org>
16327 M:      Andy Shevchenko <andy@infradead.org>
16328 L:      platform-driver-x86@vger.kernel.org
16329 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
16330 S:      Maintained
16331 F:      drivers/platform/x86/
16332 F:      drivers/platform/olpc/
16333
16334 X86 VDSO
16335 M:      Andy Lutomirski <luto@kernel.org>
16336 L:      linux-kernel@vger.kernel.org
16337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
16338 S:      Maintained
16339 F:      arch/x86/entry/vdso/
16340
16341 XARRAY
16342 M:      Matthew Wilcox <willy@infradead.org>
16343 L:      linux-fsdevel@vger.kernel.org
16344 S:      Supported
16345 F:      Documentation/core-api/xarray.rst
16346 F:      lib/idr.c
16347 F:      lib/xarray.c
16348 F:      include/linux/idr.h
16349 F:      include/linux/xarray.h
16350 F:      tools/testing/radix-tree
16351
16352 XC2028/3028 TUNER DRIVER
16353 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
16354 L:      linux-media@vger.kernel.org
16355 W:      https://linuxtv.org
16356 T:      git git://linuxtv.org/media_tree.git
16357 S:      Maintained
16358 F:      drivers/media/tuners/tuner-xc2028.*
16359
16360 XDP SOCKETS (AF_XDP)
16361 M:      Björn Töpel <bjorn.topel@intel.com>
16362 M:      Magnus Karlsson <magnus.karlsson@intel.com>
16363 L:      netdev@vger.kernel.org
16364 S:      Maintained
16365 F:      kernel/bpf/xskmap.c
16366 F:      net/xdp/
16367
16368 XEN BLOCK SUBSYSTEM
16369 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16370 M:      Roger Pau Monné <roger.pau@citrix.com>
16371 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16372 S:      Supported
16373 F:      drivers/block/xen-blkback/*
16374 F:      drivers/block/xen*
16375
16376 XEN HYPERVISOR ARM
16377 M:      Stefano Stabellini <sstabellini@kernel.org>
16378 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16379 S:      Maintained
16380 F:      arch/arm/xen/
16381 F:      arch/arm/include/asm/xen/
16382
16383 XEN HYPERVISOR ARM64
16384 M:      Stefano Stabellini <sstabellini@kernel.org>
16385 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16386 S:      Maintained
16387 F:      arch/arm64/xen/
16388 F:      arch/arm64/include/asm/xen/
16389
16390 XEN HYPERVISOR INTERFACE
16391 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
16392 M:      Juergen Gross <jgross@suse.com>
16393 R:      Stefano Stabellini <sstabellini@kernel.org>
16394 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
16396 S:      Supported
16397 F:      arch/x86/xen/
16398 F:      drivers/*/xen-*front.c
16399 F:      drivers/xen/
16400 F:      arch/x86/include/asm/xen/
16401 F:      arch/x86/include/asm/pvclock-abi.h
16402 F:      include/xen/
16403 F:      include/uapi/xen/
16404 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
16405 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
16406
16407 XEN NETWORK BACKEND DRIVER
16408 M:      Wei Liu <wei.liu2@citrix.com>
16409 M:      Paul Durrant <paul.durrant@citrix.com>
16410 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16411 L:      netdev@vger.kernel.org
16412 S:      Supported
16413 F:      drivers/net/xen-netback/*
16414
16415 XEN PCI SUBSYSTEM
16416 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16417 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16418 S:      Supported
16419 F:      arch/x86/pci/*xen*
16420 F:      drivers/pci/*xen*
16421
16422 XEN PVSCSI DRIVERS
16423 M:      Juergen Gross <jgross@suse.com>
16424 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16425 L:      linux-scsi@vger.kernel.org
16426 S:      Supported
16427 F:      drivers/scsi/xen-scsifront.c
16428 F:      drivers/xen/xen-scsiback.c
16429 F:      include/xen/interface/io/vscsiif.h
16430
16431 XEN SWIOTLB SUBSYSTEM
16432 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16433 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16434 L:      iommu@lists.linux-foundation.org
16435 S:      Supported
16436 F:      arch/x86/xen/*swiotlb*
16437 F:      drivers/xen/*swiotlb*
16438
16439 XEN SOUND FRONTEND DRIVER
16440 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
16441 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16442 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
16443 S:      Supported
16444 F:      sound/xen/*
16445
16446 XFS FILESYSTEM
16447 M:      Darrick J. Wong <darrick.wong@oracle.com>
16448 M:      linux-xfs@vger.kernel.org
16449 L:      linux-xfs@vger.kernel.org
16450 W:      http://xfs.org/
16451 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
16452 S:      Supported
16453 F:      Documentation/filesystems/xfs.txt
16454 F:      fs/xfs/
16455
16456 XILINX AXI ETHERNET DRIVER
16457 M:      Anirudha Sarangi <anirudh@xilinx.com>
16458 M:      John Linn <John.Linn@xilinx.com>
16459 S:      Maintained
16460 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
16461
16462 XILINX UARTLITE SERIAL DRIVER
16463 M:      Peter Korsgaard <jacmet@sunsite.dk>
16464 L:      linux-serial@vger.kernel.org
16465 S:      Maintained
16466 F:      drivers/tty/serial/uartlite.c
16467
16468 XILINX VIDEO IP CORES
16469 M:      Hyun Kwon <hyun.kwon@xilinx.com>
16470 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
16471 L:      linux-media@vger.kernel.org
16472 T:      git git://linuxtv.org/media_tree.git
16473 S:      Supported
16474 F:      Documentation/devicetree/bindings/media/xilinx/
16475 F:      drivers/media/platform/xilinx/
16476 F:      include/uapi/linux/xilinx-v4l2-controls.h
16477
16478 XILLYBUS DRIVER
16479 M:      Eli Billauer <eli.billauer@gmail.com>
16480 L:      linux-kernel@vger.kernel.org
16481 S:      Supported
16482 F:      drivers/char/xillybus/
16483
16484 XLP9XX I2C DRIVER
16485 M:      George Cherian <george.cherian@cavium.com>
16486 M:      Jan Glauber <jglauber@cavium.com>
16487 L:      linux-i2c@vger.kernel.org
16488 W:      http://www.cavium.com
16489 S:      Supported
16490 F:      drivers/i2c/busses/i2c-xlp9xx.c
16491
16492 XRA1403 GPIO EXPANDER
16493 M:      Nandor Han <nandor.han@ge.com>
16494 M:      Semi Malinen <semi.malinen@ge.com>
16495 L:      linux-gpio@vger.kernel.org
16496 S:      Maintained
16497 F:      drivers/gpio/gpio-xra1403.c
16498 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
16499
16500 XTENSA XTFPGA PLATFORM SUPPORT
16501 M:      Max Filippov <jcmvbkbc@gmail.com>
16502 L:      linux-xtensa@linux-xtensa.org
16503 S:      Maintained
16504 F:      drivers/spi/spi-xtensa-xtfpga.c
16505 F:      sound/soc/xtensa/xtfpga-i2s.c
16506
16507 YAM DRIVER FOR AX.25
16508 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
16509 L:      linux-hams@vger.kernel.org
16510 S:      Maintained
16511 F:      drivers/net/hamradio/yam*
16512 F:      include/linux/yam.h
16513
16514 YAMA SECURITY MODULE
16515 M:      Kees Cook <keescook@chromium.org>
16516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
16517 S:      Supported
16518 F:      security/yama/
16519 F:      Documentation/admin-guide/LSM/Yama.rst
16520
16521 YEALINK PHONE DRIVER
16522 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
16523 L:      usbb2k-api-dev@nongnu.org
16524 S:      Maintained
16525 F:      Documentation/input/devices/yealink.rst
16526 F:      drivers/input/misc/yealink.*
16527
16528 Z8530 DRIVER FOR AX.25
16529 M:      Joerg Reuter <jreuter@yaina.de>
16530 W:      http://yaina.de/jreuter/
16531 W:      http://www.qsl.net/dl1bke/
16532 L:      linux-hams@vger.kernel.org
16533 S:      Maintained
16534 F:      Documentation/networking/z8530drv.txt
16535 F:      drivers/net/hamradio/*scc.c
16536 F:      drivers/net/hamradio/z8530.h
16537
16538 ZBUD COMPRESSED PAGE ALLOCATOR
16539 M:      Seth Jennings <sjenning@redhat.com>
16540 M:      Dan Streetman <ddstreet@ieee.org>
16541 L:      linux-mm@kvack.org
16542 S:      Maintained
16543 F:      mm/zbud.c
16544 F:      include/linux/zbud.h
16545
16546 ZD1211RW WIRELESS DRIVER
16547 M:      Daniel Drake <dsd@gentoo.org>
16548 M:      Ulrich Kunitz <kune@deine-taler.de>
16549 W:      http://zd1211.ath.cx/wiki/DriverRewrite
16550 L:      linux-wireless@vger.kernel.org
16551 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
16552 S:      Maintained
16553 F:      drivers/net/wireless/zydas/zd1211rw/
16554
16555 ZD1301 MEDIA DRIVER
16556 M:      Antti Palosaari <crope@iki.fi>
16557 L:      linux-media@vger.kernel.org
16558 W:      https://linuxtv.org/
16559 W:      http://palosaari.fi/linux/
16560 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
16561 S:      Maintained
16562 F:      drivers/media/usb/dvb-usb-v2/zd1301*
16563
16564 ZD1301_DEMOD MEDIA DRIVER
16565 M:      Antti Palosaari <crope@iki.fi>
16566 L:      linux-media@vger.kernel.org
16567 W:      https://linuxtv.org/
16568 W:      http://palosaari.fi/linux/
16569 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
16570 S:      Maintained
16571 F:      drivers/media/dvb-frontends/zd1301_demod*
16572
16573 ZPOOL COMPRESSED PAGE STORAGE API
16574 M:      Dan Streetman <ddstreet@ieee.org>
16575 L:      linux-mm@kvack.org
16576 S:      Maintained
16577 F:      mm/zpool.c
16578 F:      include/linux/zpool.h
16579
16580 ZR36067 VIDEO FOR LINUX DRIVER
16581 L:      mjpeg-users@lists.sourceforge.net
16582 L:      linux-media@vger.kernel.org
16583 W:      http://mjpeg.sourceforge.net/driver-zoran/
16584 T:      hg https://linuxtv.org/hg/v4l-dvb
16585 S:      Odd Fixes
16586 F:      drivers/staging/media/zoran/
16587
16588 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
16589 M:      Minchan Kim <minchan@kernel.org>
16590 M:      Nitin Gupta <ngupta@vflare.org>
16591 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
16592 L:      linux-kernel@vger.kernel.org
16593 S:      Maintained
16594 F:      drivers/block/zram/
16595 F:      Documentation/blockdev/zram.txt
16596
16597 ZS DECSTATION Z85C30 SERIAL DRIVER
16598 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
16599 S:      Maintained
16600 F:      drivers/tty/serial/zs.*
16601
16602 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
16603 M:      Minchan Kim <minchan@kernel.org>
16604 M:      Nitin Gupta <ngupta@vflare.org>
16605 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
16606 L:      linux-mm@kvack.org
16607 S:      Maintained
16608 F:      mm/zsmalloc.c
16609 F:      include/linux/zsmalloc.h
16610 F:      Documentation/vm/zsmalloc.rst
16611
16612 ZSWAP COMPRESSED SWAP CACHING
16613 M:      Seth Jennings <sjenning@redhat.com>
16614 M:      Dan Streetman <ddstreet@ieee.org>
16615 L:      linux-mm@kvack.org
16616 S:      Maintained
16617 F:      mm/zswap.c
16618
16619 THE REST
16620 M:      Linus Torvalds <torvalds@linux-foundation.org>
16621 L:      linux-kernel@vger.kernel.org
16622 Q:      http://patchwork.kernel.org/project/LKML/list/
16623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
16624 S:      Buried alive in reporters
16625 F:      *
16626 F:      */