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@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 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:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 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 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*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 PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
 770 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 771 F:      drivers/gpu/drm/amd/amdkfd/
 772 F:      drivers/gpu/drm/amd/include/cik_structs.h
 773 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 774 F:      drivers/gpu/drm/amd/include/vi_structs.h
 775 F:      include/uapi/linux/kfd_ioctl.h
 776
 777 AMD SEATTLE DEVICE TREE SUPPORT
 778 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 779 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 780 M:      Tom Lendacky <thomas.lendacky@amd.com>
 781 S:      Supported
 782 F:      arch/arm64/boot/dts/amd/
 783
 784 AMD XGBE DRIVER
 785 M:      Tom Lendacky <thomas.lendacky@amd.com>
 786 L:      netdev@vger.kernel.org
 787 S:      Supported
 788 F:      drivers/net/ethernet/amd/xgbe/
 789 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 790
 791 AMS (Apple Motion Sensor) DRIVER
 792 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 793 S:      Supported
 794 F:      drivers/macintosh/ams/
 795
 796 ANALOG DEVICES INC AD9389B DRIVER
 797 M:      Hans Verkuil <hans.verkuil@cisco.com>
 798 L:      linux-media@vger.kernel.org
 799 S:      Maintained
 800 F:      drivers/media/i2c/ad9389b*
 801
 802 ANALOG DEVICES INC ADV7180 DRIVER
 803 M:      Lars-Peter Clausen <lars@metafoo.de>
 804 L:      linux-media@vger.kernel.org
 805 W:      http://ez.analog.com/community/linux-device-drivers
 806 S:      Supported
 807 F:      drivers/media/i2c/adv7180.c
 808
 809 ANALOG DEVICES INC ADV748X DRIVER
 810 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 811 L:      linux-media@vger.kernel.org
 812 S:      Maintained
 813 F:      drivers/media/i2c/adv748x/*
 814
 815 ANALOG DEVICES INC ADV7511 DRIVER
 816 M:      Hans Verkuil <hans.verkuil@cisco.com>
 817 L:      linux-media@vger.kernel.org
 818 S:      Maintained
 819 F:      drivers/media/i2c/adv7511*
 820
 821 ANALOG DEVICES INC ADV7604 DRIVER
 822 M:      Hans Verkuil <hans.verkuil@cisco.com>
 823 L:      linux-media@vger.kernel.org
 824 S:      Maintained
 825 F:      drivers/media/i2c/adv7604*
 826
 827 ANALOG DEVICES INC ADV7842 DRIVER
 828 M:      Hans Verkuil <hans.verkuil@cisco.com>
 829 L:      linux-media@vger.kernel.org
 830 S:      Maintained
 831 F:      drivers/media/i2c/adv7842*
 832
 833 ANALOG DEVICES INC ASOC CODEC DRIVERS
 834 M:      Lars-Peter Clausen <lars@metafoo.de>
 835 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 836 W:      http://wiki.analog.com/
 837 W:      http://ez.analog.com/community/linux-device-drivers
 838 S:      Supported
 839 F:      sound/soc/codecs/adau*
 840 F:      sound/soc/codecs/adav*
 841 F:      sound/soc/codecs/ad1*
 842 F:      sound/soc/codecs/ad7*
 843 F:      sound/soc/codecs/ssm*
 844 F:      sound/soc/codecs/sigmadsp.*
 845
 846 ANALOG DEVICES INC ASOC DRIVERS
 847 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 848 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 849 W:      http://blackfin.uclinux.org/
 850 S:      Supported
 851 F:      sound/soc/blackfin/*
 852
 853 ANALOG DEVICES INC DMA DRIVERS
 854 M:      Lars-Peter Clausen <lars@metafoo.de>
 855 W:      http://ez.analog.com/community/linux-device-drivers
 856 S:      Supported
 857 F:      drivers/dma/dma-axi-dmac.c
 858
 859 ANALOG DEVICES INC IIO DRIVERS
 860 M:      Lars-Peter Clausen <lars@metafoo.de>
 861 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 862 W:      http://wiki.analog.com/
 863 W:      http://ez.analog.com/community/linux-device-drivers
 864 S:      Supported
 865 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 866 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 867 F:      drivers/iio/*/ad*
 868 F:      drivers/iio/adc/ltc2497*
 869 X:      drivers/iio/*/adjd*
 870 F:      drivers/staging/iio/*/ad*
 871
 872 ANDES ARCHITECTURE
 873 M:      Greentime Hu <green.hu@gmail.com>
 874 M:      Vincent Chen <deanbo422@gmail.com>
 875 T:      git https://github.com/andestech/linux.git
 876 S:      Supported
 877 F:      arch/nds32/
 878 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
 879 F:      Documentation/devicetree/bindings/nds32/
 880 K:      nds32
 881 N:      nds32
 882
 883 ANDROID CONFIG FRAGMENTS
 884 M:      Rob Herring <robh@kernel.org>
 885 S:      Supported
 886 F:      kernel/configs/android*
 887
 888 ANDROID DRIVERS
 889 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 890 M:      Arve Hjønnevåg <arve@android.com>
 891 M:      Todd Kjos <tkjos@android.com>
 892 M:      Martijn Coenen <maco@android.com>
 893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 894 L:      devel@driverdev.osuosl.org
 895 S:      Supported
 896 F:      drivers/android/
 897 F:      drivers/staging/android/
 898
 899 ANDROID GOLDFISH PIC DRIVER
 900 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 901 S:      Supported
 902 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 903 F:      drivers/irqchip/irq-goldfish-pic.c
 904
 905 ANDROID GOLDFISH RTC DRIVER
 906 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 907 S:      Supported
 908 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 909 F:      drivers/rtc/rtc-goldfish.c
 910
 911 ANDROID ION DRIVER
 912 M:      Laura Abbott <labbott@redhat.com>
 913 M:      Sumit Semwal <sumit.semwal@linaro.org>
 914 L:      devel@driverdev.osuosl.org
 915 S:      Supported
 916 F:      drivers/staging/android/ion
 917 F:      drivers/staging/android/uapi/ion.h
 918
 919 AOA (Apple Onboard Audio) ALSA DRIVER
 920 M:      Johannes Berg <johannes@sipsolutions.net>
 921 L:      linuxppc-dev@lists.ozlabs.org
 922 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 923 S:      Maintained
 924 F:      sound/aoa/
 925
 926 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 927 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 928 L:      linux-iio@vger.kernel.org
 929 S:      Maintained
 930 F:      drivers/iio/adc/stx104.c
 931
 932 APM DRIVER
 933 M:      Jiri Kosina <jikos@kernel.org>
 934 S:      Odd fixes
 935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 936 F:      arch/x86/kernel/apm_32.c
 937 F:      include/linux/apm_bios.h
 938 F:      include/uapi/linux/apm_bios.h
 939 F:      drivers/char/apm-emulation.c
 940
 941 APPARMOR SECURITY MODULE
 942 M:      John Johansen <john.johansen@canonical.com>
 943 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 944 W:      apparmor.wiki.kernel.org
 945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 946 S:      Supported
 947 F:      security/apparmor/
 948 F:      Documentation/admin-guide/LSM/apparmor.rst
 949
 950 APPLE BCM5974 MULTITOUCH DRIVER
 951 M:      Henrik Rydberg <rydberg@bitmath.org>
 952 L:      linux-input@vger.kernel.org
 953 S:      Odd fixes
 954 F:      drivers/input/mouse/bcm5974.c
 955
 956 APPLE SMC DRIVER
 957 M:      Henrik Rydberg <rydberg@bitmath.org>
 958 L:      linux-hwmon@vger.kernel.org
 959 S:      Odd fixes
 960 F:      drivers/hwmon/applesmc.c
 961
 962 APPLETALK NETWORK LAYER
 963 L:      netdev@vger.kernel.org
 964 S:      Odd fixes
 965 F:      drivers/net/appletalk/
 966 F:      net/appletalk/
 967
 968 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 969 M:      Duc Dang <dhdang@apm.com>
 970 S:      Supported
 971 F:      arch/arm64/boot/dts/apm/
 972
 973 APPLIED MICRO (APM) X-GENE SOC EDAC
 974 M:      Loc Ho <lho@apm.com>
 975 S:      Supported
 976 F:      drivers/edac/xgene_edac.c
 977 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 978
 979 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 980 M:      Iyappan Subramanian <isubramanian@apm.com>
 981 M:      Keyur Chudgar <kchudgar@apm.com>
 982 S:      Supported
 983 F:      drivers/net/ethernet/apm/xgene-v2/
 984
 985 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 986 M:      Iyappan Subramanian <isubramanian@apm.com>
 987 M:      Keyur Chudgar <kchudgar@apm.com>
 988 M:      Quan Nguyen <qnguyen@apm.com>
 989 S:      Supported
 990 F:      drivers/net/ethernet/apm/xgene/
 991 F:      drivers/net/phy/mdio-xgene.c
 992 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 993 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 994
 995 APPLIED MICRO (APM) X-GENE SOC PMU
 996 M:      Tai Nguyen <ttnguyen@apm.com>
 997 S:      Supported
 998 F:      drivers/perf/xgene_pmu.c
 999 F:      Documentation/perf/xgene-pmu.txt
1000 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1001
1002 APTINA CAMERA SENSOR PLL
1003 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1004 L:      linux-media@vger.kernel.org
1005 S:      Maintained
1006 F:      drivers/media/i2c/aptina-pll.*
1007
1008 ARC FRAMEBUFFER DRIVER
1009 M:      Jaya Kumar <jayalk@intworks.biz>
1010 S:      Maintained
1011 F:      drivers/video/fbdev/arcfb.c
1012 F:      drivers/video/fbdev/core/fb_defio.c
1013
1014 ARC PGU DRM DRIVER
1015 M:      Alexey Brodkin <abrodkin@synopsys.com>
1016 S:      Supported
1017 F:      drivers/gpu/drm/arc/
1018 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1019
1020 ARCNET NETWORK LAYER
1021 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1022 L:      netdev@vger.kernel.org
1023 S:      Maintained
1024 F:      drivers/net/arcnet/
1025 F:      include/uapi/linux/if_arcnet.h
1026
1027 ARM ARCHITECTED TIMER DRIVER
1028 M:      Mark Rutland <mark.rutland@arm.com>
1029 M:      Marc Zyngier <marc.zyngier@arm.com>
1030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1031 S:      Maintained
1032 F:      arch/arm/include/asm/arch_timer.h
1033 F:      arch/arm64/include/asm/arch_timer.h
1034 F:      drivers/clocksource/arm_arch_timer.c
1035
1036 ARM HDLCD DRM DRIVER
1037 M:      Liviu Dudau <liviu.dudau@arm.com>
1038 S:      Supported
1039 F:      drivers/gpu/drm/arm/hdlcd_*
1040 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1041
1042 ARM MALI-DP DRM DRIVER
1043 M:      Liviu Dudau <liviu.dudau@arm.com>
1044 M:      Brian Starkey <brian.starkey@arm.com>
1045 M:      Mali DP Maintainers <malidp@foss.arm.com>
1046 S:      Supported
1047 F:      drivers/gpu/drm/arm/
1048 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1049
1050 ARM MFM AND FLOPPY DRIVERS
1051 M:      Ian Molton <spyro@f2s.com>
1052 S:      Maintained
1053 F:      arch/arm/lib/floppydma.S
1054 F:      arch/arm/include/asm/floppy.h
1055
1056 ARM PMU PROFILING AND DEBUGGING
1057 M:      Will Deacon <will.deacon@arm.com>
1058 M:      Mark Rutland <mark.rutland@arm.com>
1059 S:      Maintained
1060 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1061 F:      arch/arm*/kernel/perf_*
1062 F:      arch/arm/oprofile/common.c
1063 F:      arch/arm*/kernel/hw_breakpoint.c
1064 F:      arch/arm*/include/asm/hw_breakpoint.h
1065 F:      arch/arm*/include/asm/perf_event.h
1066 F:      drivers/perf/*
1067 F:      include/linux/perf/arm_pmu.h
1068 F:      Documentation/devicetree/bindings/arm/pmu.txt
1069 F:      Documentation/devicetree/bindings/perf/
1070
1071 ARM PORT
1072 M:      Russell King <linux@armlinux.org.uk>
1073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1074 W:      http://www.armlinux.org.uk/
1075 S:      Odd Fixes
1076 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1077 F:      arch/arm/
1078 X:      arch/arm/boot/dts/
1079
1080 ARM PRIMECELL AACI PL041 DRIVER
1081 M:      Russell King <linux@armlinux.org.uk>
1082 S:      Odd Fixes
1083 F:      sound/arm/aaci.*
1084
1085 ARM PRIMECELL BUS SUPPORT
1086 M:      Russell King <linux@armlinux.org.uk>
1087 S:      Odd Fixes
1088 F:      drivers/amba/
1089 F:      include/linux/amba/bus.h
1090
1091 ARM PRIMECELL CLCD PL110 DRIVER
1092 M:      Russell King <linux@armlinux.org.uk>
1093 S:      Odd Fixes
1094 F:      drivers/video/fbdev/amba-clcd.*
1095
1096 ARM PRIMECELL KMI PL050 DRIVER
1097 M:      Russell King <linux@armlinux.org.uk>
1098 S:      Odd Fixes
1099 F:      drivers/input/serio/ambakmi.*
1100 F:      include/linux/amba/kmi.h
1101
1102 ARM PRIMECELL MMCI PL180/1 DRIVER
1103 M:      Russell King <linux@armlinux.org.uk>
1104 S:      Odd Fixes
1105 F:      drivers/mmc/host/mmci.*
1106 F:      include/linux/amba/mmci.h
1107
1108 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1109 M:      Russell King <linux@armlinux.org.uk>
1110 S:      Odd Fixes
1111 F:      drivers/tty/serial/amba-pl01*.c
1112 F:      include/linux/amba/serial.h
1113
1114 ARM SMMU DRIVERS
1115 M:      Will Deacon <will.deacon@arm.com>
1116 R:      Robin Murphy <robin.murphy@arm.com>
1117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1118 S:      Maintained
1119 F:      drivers/iommu/arm-smmu.c
1120 F:      drivers/iommu/arm-smmu-v3.c
1121 F:      drivers/iommu/io-pgtable-arm.c
1122 F:      drivers/iommu/io-pgtable-arm-v7s.c
1123
1124 ARM SUB-ARCHITECTURES
1125 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1126 S:      Maintained
1127 F:      arch/arm/mach-*/
1128 F:      arch/arm/plat-*/
1129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1130
1131 ARM/ACTIONS SEMI ARCHITECTURE
1132 M:      Andreas Färber <afaerber@suse.de>
1133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1134 S:      Maintained
1135 N:      owl
1136 F:      arch/arm/mach-actions/
1137 F:      arch/arm/boot/dts/owl-*
1138 F:      arch/arm64/boot/dts/actions/
1139 F:      drivers/clocksource/owl-*
1140 F:      drivers/soc/actions/
1141 F:      include/dt-bindings/power/owl-*
1142 F:      include/linux/soc/actions/
1143 F:      Documentation/devicetree/bindings/arm/actions.txt
1144 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1145 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1146
1147 ARM/ADS SPHERE MACHINE SUPPORT
1148 M:      Lennert Buytenhek <kernel@wantstofly.org>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151
1152 ARM/AFEB9260 MACHINE SUPPORT
1153 M:      Sergey Lapin <slapin@ossfans.org>
1154 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1155 S:      Maintained
1156
1157 ARM/AJECO 1ARM MACHINE SUPPORT
1158 M:      Lennert Buytenhek <kernel@wantstofly.org>
1159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1160 S:      Maintained
1161
1162 ARM/Allwinner SoC Clock Support
1163 M:      Emilio López <emilio@elopez.com.ar>
1164 S:      Maintained
1165 F:      drivers/clk/sunxi/
1166
1167 ARM/Allwinner sunXi SoC support
1168 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1169 M:      Chen-Yu Tsai <wens@csie.org>
1170 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1171 S:      Maintained
1172 N:      sun[x456789]i
1173 N:      sun50i
1174 F:      arch/arm/mach-sunxi/
1175 F:      arch/arm64/boot/dts/allwinner/
1176 F:      drivers/clk/sunxi-ng/
1177 F:      drivers/pinctrl/sunxi/
1178 F:      drivers/soc/sunxi/
1179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1180
1181 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1182 M:      Neil Armstrong <narmstrong@baylibre.com>
1183 M:      Jerome Brunet <jbrunet@baylibre.com>
1184 L:      linux-amlogic@lists.infradead.org
1185 S:      Maintained
1186 F:      drivers/clk/meson/
1187 F:      include/dt-bindings/clock/meson*
1188 F:      include/dt-bindings/clock/gxbb*
1189 F:      Documentation/devicetree/bindings/clock/amlogic*
1190
1191 ARM/Amlogic Meson SoC support
1192 M:      Carlo Caione <carlo@caione.org>
1193 M:      Kevin Hilman <khilman@baylibre.com>
1194 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1195 L:      linux-amlogic@lists.infradead.org
1196 W:      http://linux-meson.com/
1197 S:      Maintained
1198 F:      arch/arm/mach-meson/
1199 F:      arch/arm/boot/dts/meson*
1200 F:      arch/arm64/boot/dts/amlogic/
1201 F:      drivers/pinctrl/meson/
1202 F:      drivers/mmc/host/meson*
1203 N:      meson
1204
1205 ARM/Annapurna Labs ALPINE ARCHITECTURE
1206 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1207 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1208 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1209 S:      Maintained
1210 F:      arch/arm/mach-alpine/
1211 F:      arch/arm/boot/dts/alpine*
1212 F:      arch/arm64/boot/dts/al/
1213 F:      drivers/*/*alpine*
1214
1215 ARM/ARTPEC MACHINE SUPPORT
1216 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1217 M:      Lars Persson <lars.persson@axis.com>
1218 M:      Niklas Cassel <niklas.cassel@axis.com>
1219 S:      Maintained
1220 L:      linux-arm-kernel@axis.com
1221 F:      arch/arm/mach-artpec
1222 F:      arch/arm/boot/dts/artpec6*
1223 F:      drivers/clk/axis
1224 F:      drivers/crypto/axis
1225 F:      drivers/pinctrl/pinctrl-artpec*
1226 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1227
1228 ARM/ASPEED I2C DRIVER
1229 M:      Brendan Higgins <brendanhiggins@google.com>
1230 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1231 R:      Joel Stanley <joel@jms.id.au>
1232 L:      linux-i2c@vger.kernel.org
1233 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1234 S:      Maintained
1235 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1236 F:      drivers/i2c/busses/i2c-aspeed.c
1237 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1238 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1239
1240 ARM/ASPEED MACHINE SUPPORT
1241 M:      Joel Stanley <joel@jms.id.au>
1242 S:      Maintained
1243 F:      arch/arm/mach-aspeed/
1244 F:      arch/arm/boot/dts/aspeed-*
1245 F:      drivers/*/*aspeed*
1246
1247 ARM/ATMEL AT91 Clock Support
1248 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1249 S:      Maintained
1250 F:      drivers/clk/at91
1251
1252 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1253 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1254 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1255 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1256 W:      http://www.linux4sam.org
1257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1258 S:      Supported
1259 N:      at91
1260 N:      atmel
1261 F:      arch/arm/mach-at91/
1262 F:      include/soc/at91/
1263 F:      arch/arm/boot/dts/at91*.dts
1264 F:      arch/arm/boot/dts/at91*.dtsi
1265 F:      arch/arm/boot/dts/sama*.dts
1266 F:      arch/arm/boot/dts/sama*.dtsi
1267 F:      arch/arm/include/debug/at91.S
1268 F:      drivers/memory/atmel*
1269 F:      drivers/watchdog/sama5d4_wdt.c
1270 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1271 X:      drivers/net/wireless/atmel/
1272
1273 ARM/CALXEDA HIGHBANK ARCHITECTURE
1274 M:      Rob Herring <robh@kernel.org>
1275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1276 S:      Maintained
1277 F:      arch/arm/mach-highbank/
1278 F:      arch/arm/boot/dts/highbank.dts
1279 F:      arch/arm/boot/dts/ecx-*.dts*
1280
1281 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1282 M:      Krzysztof Halasa <khalasa@piap.pl>
1283 S:      Maintained
1284 F:      arch/arm/mach-cns3xxx/
1285
1286 ARM/CAVIUM THUNDER NETWORK DRIVER
1287 M:      Sunil Goutham <sgoutham@cavium.com>
1288 M:      Robert Richter <rric@kernel.org>
1289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1290 S:      Supported
1291 F:      drivers/net/ethernet/cavium/thunder/
1292
1293 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1294 M:      Lukasz Majewski <lukma@denx.de>
1295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1296 S:      Maintained
1297 F:      arch/arm/mach-ep93xx/ts72xx.c
1298
1299 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1300 M:      Alexander Shiyan <shc_work@mail.ru>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 S:      Odd Fixes
1303 N:      clps711x
1304
1305 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1306 M:      Lennert Buytenhek <kernel@wantstofly.org>
1307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1308 S:      Maintained
1309
1310 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1311 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1312 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 S:      Maintained
1315 F:      arch/arm/mach-ep93xx/
1316 F:      arch/arm/mach-ep93xx/include/mach/
1317
1318 ARM/CLKDEV SUPPORT
1319 M:      Russell King <linux@armlinux.org.uk>
1320 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1321 S:      Maintained
1322 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1323 F:      drivers/clk/clkdev.c
1324
1325 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1326 M:      Mike Rapoport <mike@compulab.co.il>
1327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1328 S:      Maintained
1329
1330 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1331 M:      Baruch Siach <baruch@tkos.co.il>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 S:      Maintained
1334 F:      arch/arm/boot/dts/cx92755*
1335 N:      digicolor
1336
1337 ARM/CONTEC MICRO9 MACHINE SUPPORT
1338 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1339 S:      Maintained
1340 F:      arch/arm/mach-ep93xx/micro9.c
1341
1342 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1343 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1344 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1345 S:      Maintained
1346 F:      drivers/hwtracing/coresight/*
1347 F:      Documentation/trace/coresight.txt
1348 F:      Documentation/trace/coresight-cpu-debug.txt
1349 F:      Documentation/devicetree/bindings/arm/coresight.txt
1350 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1351 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1352 F:      tools/perf/arch/arm/util/pmu.c
1353 F:      tools/perf/arch/arm/util/auxtrace.c
1354 F:      tools/perf/arch/arm/util/cs-etm.c
1355 F:      tools/perf/arch/arm/util/cs-etm.h
1356 F:      tools/perf/util/cs-etm.*
1357 F:      tools/perf/util/cs-etm-decoder/*
1358
1359 ARM/CORGI MACHINE SUPPORT
1360 M:      Richard Purdie <rpurdie@rpsys.net>
1361 S:      Maintained
1362
1363 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1364 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1365 M:      Linus Walleij <linus.walleij@linaro.org>
1366 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1367 T:      git git://github.com/ulli-kroll/linux.git
1368 S:      Maintained
1369 F:      Documentation/devicetree/bindings/arm/gemini.txt
1370 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1371 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1372 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1373 F:      arch/arm/mach-gemini/
1374 F:      drivers/net/ethernet/cortina/
1375 F:      drivers/pinctrl/pinctrl-gemini.c
1376 F:      drivers/rtc/rtc-ftrtc010.c
1377
1378 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1379 M:      Barry Song <baohua@kernel.org>
1380 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1382 S:      Maintained
1383 F:      arch/arm/boot/dts/prima2*
1384 F:      arch/arm/mach-prima2/
1385 F:      drivers/clk/sirf/
1386 F:      drivers/clocksource/timer-prima2.c
1387 F:      drivers/clocksource/timer-atlas7.c
1388 N:      [^a-z]sirf
1389
1390 ARM/EBSA110 MACHINE SUPPORT
1391 M:      Russell King <linux@armlinux.org.uk>
1392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1393 W:      http://www.armlinux.org.uk/
1394 S:      Maintained
1395 F:      arch/arm/mach-ebsa110/
1396 F:      drivers/net/ethernet/amd/am79c961a.*
1397
1398 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1399 M:      Uwe Kleine-König <kernel@pengutronix.de>
1400 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1401 S:      Maintained
1402 N:      efm32
1403
1404 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1405 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 S:      Maintained
1408 F:      arch/arm/mach-pxa/ezx.c
1409
1410 ARM/FARADAY FA526 PORT
1411 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 T:      git git://git.berlios.de/gemini-board
1415 F:      arch/arm/mm/*-fa*
1416
1417 ARM/FOOTBRIDGE ARCHITECTURE
1418 M:      Russell King <linux@armlinux.org.uk>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 W:      http://www.armlinux.org.uk/
1421 S:      Maintained
1422 F:      arch/arm/include/asm/hardware/dec21285.h
1423 F:      arch/arm/mach-footbridge/
1424
1425 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1426 M:      Shawn Guo <shawnguo@kernel.org>
1427 M:      Sascha Hauer <kernel@pengutronix.de>
1428 R:      Fabio Estevam <fabio.estevam@nxp.com>
1429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1430 S:      Maintained
1431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1432 F:      arch/arm/mach-imx/
1433 F:      arch/arm/mach-mxs/
1434 F:      arch/arm/boot/dts/imx*
1435 F:      arch/arm/configs/imx*_defconfig
1436 F:      drivers/clk/imx/
1437 F:      drivers/soc/imx/
1438 F:      include/soc/imx/
1439
1440 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1441 M:      Shawn Guo <shawnguo@kernel.org>
1442 M:      Sascha Hauer <kernel@pengutronix.de>
1443 R:      Stefan Agner <stefan@agner.ch>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1447 F:      arch/arm/mach-imx/*vf610*
1448 F:      arch/arm/boot/dts/vf*
1449
1450 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1451 M:      Lennert Buytenhek <kernel@wantstofly.org>
1452 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1453 S:      Maintained
1454
1455 ARM/GUMSTIX MACHINE SUPPORT
1456 M:      Steve Sakoman <sakoman@gmail.com>
1457 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1458 S:      Maintained
1459
1460 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1461 M:      Philipp Zabel <philipp.zabel@gmail.com>
1462 M:      Paul Parsons <lost.distance@yahoo.com>
1463 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1464 S:      Maintained
1465 F:      arch/arm/mach-pxa/hx4700.c
1466 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1467 F:      sound/soc/pxa/hx4700.c
1468
1469 ARM/HISILICON SOC SUPPORT
1470 M:      Wei Xu <xuwei5@hisilicon.com>
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 W:      http://www.hisilicon.com
1473 S:      Supported
1474 T:      git git://github.com/hisilicon/linux-hisi.git
1475 F:      arch/arm/mach-hisi/
1476 F:      arch/arm/boot/dts/hi3*
1477 F:      arch/arm/boot/dts/hip*
1478 F:      arch/arm/boot/dts/hisi*
1479 F:      arch/arm64/boot/dts/hisilicon/
1480
1481 ARM/HP JORNADA 7XX MACHINE SUPPORT
1482 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1483 W:      www.jlime.com
1484 S:      Maintained
1485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1486 F:      arch/arm/mach-sa1100/jornada720.c
1487 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1488
1489 ARM/IGEP MACHINE SUPPORT
1490 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1491 M:      Javier Martinez Canillas <javier@dowhile0.org>
1492 L:      linux-omap@vger.kernel.org
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495 F:      arch/arm/boot/dts/omap3-igep*
1496
1497 ARM/INCOME PXA270 SUPPORT
1498 M:      Marek Vasut <marek.vasut@gmail.com>
1499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1500 S:      Maintained
1501 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1502
1503 ARM/INTEL IOP13XX ARM ARCHITECTURE
1504 M:      Lennert Buytenhek <kernel@wantstofly.org>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507
1508 ARM/INTEL IOP32X ARM ARCHITECTURE
1509 M:      Lennert Buytenhek <kernel@wantstofly.org>
1510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1511 S:      Maintained
1512
1513 ARM/INTEL IOP33X ARM ARCHITECTURE
1514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1515 S:      Orphan
1516
1517 ARM/INTEL IQ81342EX MACHINE SUPPORT
1518 M:      Lennert Buytenhek <kernel@wantstofly.org>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 S:      Maintained
1521
1522 ARM/INTEL IXDP2850 MACHINE SUPPORT
1523 M:      Lennert Buytenhek <kernel@wantstofly.org>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 S:      Maintained
1526
1527 ARM/INTEL IXP4XX ARM ARCHITECTURE
1528 M:      Imre Kaloz <kaloz@openwrt.org>
1529 M:      Krzysztof Halasa <khalasa@piap.pl>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532 F:      arch/arm/mach-ixp4xx/
1533
1534 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1535 M:      Jonathan Cameron <jic23@cam.ac.uk>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      arch/arm/mach-pxa/stargate2.c
1539 F:      drivers/pcmcia/pxa2xx_stargate2.c
1540
1541 ARM/INTEL XSC3 (MANZANO) ARM CORE
1542 M:      Lennert Buytenhek <kernel@wantstofly.org>
1543 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1544 S:      Maintained
1545
1546 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1547 M:      Lennert Buytenhek <kernel@wantstofly.org>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550
1551 ARM/LG1K ARCHITECTURE
1552 M:      Chanho Min <chanho.min@lge.com>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 S:      Maintained
1555 F:      arch/arm64/boot/dts/lg/
1556
1557 ARM/LOGICPD PXA270 MACHINE SUPPORT
1558 M:      Lennert Buytenhek <kernel@wantstofly.org>
1559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1560 S:      Maintained
1561
1562 ARM/LPC18XX ARCHITECTURE
1563 M:      Joachim Eastwood <manabian@gmail.com>
1564 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1565 S:      Maintained
1566 F:      arch/arm/boot/dts/lpc43*
1567 F:      drivers/clk/nxp/clk-lpc18xx*
1568 F:      drivers/clocksource/time-lpc32xx.c
1569 F:      drivers/i2c/busses/i2c-lpc2k.c
1570 F:      drivers/memory/pl172.c
1571 F:      drivers/mtd/spi-nor/nxp-spifi.c
1572 F:      drivers/rtc/rtc-lpc24xx.c
1573 N:      lpc18xx
1574
1575 ARM/LPC32XX SOC SUPPORT
1576 M:      Vladimir Zapolskiy <vz@mleia.com>
1577 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1579 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1580 S:      Maintained
1581 F:      arch/arm/boot/dts/lpc32*
1582 F:      arch/arm/mach-lpc32xx/
1583 F:      drivers/i2c/busses/i2c-pnx.c
1584 F:      drivers/net/ethernet/nxp/lpc_eth.c
1585 F:      drivers/usb/host/ohci-nxp.c
1586 F:      drivers/watchdog/pnx4008_wdt.c
1587 N:      lpc32xx
1588
1589 ARM/MAGICIAN MACHINE SUPPORT
1590 M:      Philipp Zabel <philipp.zabel@gmail.com>
1591 S:      Maintained
1592
1593 ARM/Marvell Berlin SoC support
1594 M:      Jisheng Zhang <jszhang@marvell.com>
1595 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1596 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1597 S:      Maintained
1598 F:      arch/arm/mach-berlin/
1599 F:      arch/arm/boot/dts/berlin*
1600 F:      arch/arm64/boot/dts/marvell/berlin*
1601
1602 ARM/Marvell Dove/MV78xx0/Orion SOC support
1603 M:      Jason Cooper <jason@lakedaemon.net>
1604 M:      Andrew Lunn <andrew@lunn.ch>
1605 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1606 M:      Gregory Clement <gregory.clement@bootlin.com>
1607 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1608 S:      Maintained
1609 F:      Documentation/devicetree/bindings/soc/dove/
1610 F:      arch/arm/mach-dove/
1611 F:      arch/arm/mach-mv78xx0/
1612 F:      arch/arm/mach-orion5x/
1613 F:      arch/arm/plat-orion/
1614 F:      arch/arm/boot/dts/dove*
1615 F:      arch/arm/boot/dts/orion5x*
1616
1617 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1618 M:      Jason Cooper <jason@lakedaemon.net>
1619 M:      Andrew Lunn <andrew@lunn.ch>
1620 M:      Gregory Clement <gregory.clement@bootlin.com>
1621 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1622 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1623 S:      Maintained
1624 F:      arch/arm/boot/dts/armada*
1625 F:      arch/arm/boot/dts/kirkwood*
1626 F:      arch/arm/configs/mvebu_*_defconfig
1627 F:      arch/arm/mach-mvebu/
1628 F:      arch/arm64/boot/dts/marvell/armada*
1629 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1630 F:      drivers/cpufreq/mvebu-cpufreq.c
1631 F:      drivers/irqchip/irq-armada-370-xp.c
1632 F:      drivers/irqchip/irq-mvebu-*
1633 F:      drivers/pinctrl/mvebu/
1634 F:      drivers/rtc/rtc-armada38x.c
1635
1636 ARM/Mediatek RTC DRIVER
1637 M:      Eddie Huang <eddie.huang@mediatek.com>
1638 M:      Sean Wang <sean.wang@mediatek.com>
1639 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1640 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1641 S:      Maintained
1642 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1643 F:      drivers/rtc/rtc-mt6397.c
1644 F:      drivers/rtc/rtc-mt7622.c
1645
1646 ARM/Mediatek SoC support
1647 M:      Matthias Brugger <matthias.bgg@gmail.com>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      arch/arm/boot/dts/mt6*
1652 F:      arch/arm/boot/dts/mt7*
1653 F:      arch/arm/boot/dts/mt8*
1654 F:      arch/arm/mach-mediatek/
1655 F:      arch/arm64/boot/dts/mediatek/
1656 N:      mtk
1657 K:      mediatek
1658
1659 ARM/Mediatek USB3 PHY DRIVER
1660 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1663 S:      Maintained
1664 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1665
1666 ARM/MICREL KS8695 ARCHITECTURE
1667 M:      Greg Ungerer <gerg@uclinux.org>
1668 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1669 F:      arch/arm/mach-ks8695/
1670 S:      Odd Fixes
1671
1672 ARM/MIOA701 MACHINE SUPPORT
1673 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1675 F:      arch/arm/mach-pxa/mioa701.c
1676 S:      Maintained
1677
1678 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1679 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1680 S:      Maintained
1681
1682 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1683 M:      Linus Walleij <linus.walleij@linaro.org>
1684 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1685 S:      Maintained
1686 F:      arch/arm/mach-nomadik/
1687 F:      arch/arm/mach-u300/
1688 F:      arch/arm/mach-ux500/
1689 F:      arch/arm/boot/dts/ste-*
1690 F:      drivers/clk/clk-nomadik.c
1691 F:      drivers/clk/clk-u300.c
1692 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1693 F:      drivers/clocksource/timer-u300.c
1694 F:      drivers/dma/coh901318*
1695 F:      drivers/dma/ste_dma40*
1696 F:      drivers/hwspinlock/u8500_hsem.c
1697 F:      drivers/i2c/busses/i2c-nomadik.c
1698 F:      drivers/i2c/busses/i2c-stu300.c
1699 F:      drivers/mfd/ab3100*
1700 F:      drivers/mfd/ab8500*
1701 F:      drivers/mfd/abx500*
1702 F:      drivers/mfd/dbx500*
1703 F:      drivers/mfd/db8500*
1704 F:      drivers/pinctrl/nomadik/
1705 F:      drivers/pinctrl/pinctrl-coh901*
1706 F:      drivers/pinctrl/pinctrl-u300.c
1707 F:      drivers/rtc/rtc-ab3100.c
1708 F:      drivers/rtc/rtc-ab8500.c
1709 F:      drivers/rtc/rtc-coh901331.c
1710 F:      drivers/rtc/rtc-pl031.c
1711 F:      drivers/watchdog/coh901327_wdt.c
1712 F:      Documentation/devicetree/bindings/arm/ste-*
1713 F:      Documentation/devicetree/bindings/arm/ux500/
1714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1715
1716 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1717 M:      Wan ZongShun <mcuos.com@gmail.com>
1718 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1719 W:      http://www.mcuos.com
1720 S:      Maintained
1721 F:      arch/arm/mach-w90x900/
1722 F:      drivers/input/keyboard/w90p910_keypad.c
1723 F:      drivers/input/touchscreen/w90p910_ts.c
1724 F:      drivers/watchdog/nuc900_wdt.c
1725 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1726 F:      drivers/mtd/nand/nuc900_nand.c
1727 F:      drivers/rtc/rtc-nuc900.c
1728 F:      drivers/spi/spi-nuc900.c
1729 F:      drivers/usb/host/ehci-w90x900.c
1730 F:      drivers/video/fbdev/nuc900fb.c
1731
1732 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1733 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1734 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1735 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1736 S:      Supported
1737
1738 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1739 M:      Alexander Clouter <alex@digriz.org.uk>
1740 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1741 W:      http://www.digriz.org.uk/ts78xx/kernel
1742 S:      Maintained
1743 F:      arch/arm/mach-orion5x/ts78xx-*
1744
1745 ARM/OXNAS platform support
1746 M:      Neil Armstrong <narmstrong@baylibre.com>
1747 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1748 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1749 S:      Maintained
1750 F:      arch/arm/mach-oxnas/
1751 F:      arch/arm/boot/dts/ox8*.dts*
1752 N:      oxnas
1753
1754 ARM/PALM TREO SUPPORT
1755 M:      Tomas Cech <sleep_walker@suse.com>
1756 L:      linux-arm-kernel@lists.infradead.org
1757 W:      http://hackndev.com
1758 S:      Maintained
1759 F:      arch/arm/mach-pxa/palmtreo.*
1760
1761 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1762 M:      Marek Vasut <marek.vasut@gmail.com>
1763 L:      linux-arm-kernel@lists.infradead.org
1764 W:      http://hackndev.com
1765 S:      Maintained
1766 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1767 F:      arch/arm/mach-pxa/palmtx.c
1768 F:      arch/arm/mach-pxa/palmt5.*
1769 F:      arch/arm/mach-pxa/include/mach/palmld.h
1770 F:      arch/arm/mach-pxa/palmld.c
1771 F:      arch/arm/mach-pxa/palmte2.*
1772 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1773 F:      arch/arm/mach-pxa/palmtc.c
1774
1775 ARM/PALMZ72 SUPPORT
1776 M:      Sergey Lapin <slapin@ossfans.org>
1777 L:      linux-arm-kernel@lists.infradead.org
1778 W:      http://hackndev.com
1779 S:      Maintained
1780 F:      arch/arm/mach-pxa/palmz72.*
1781
1782 ARM/PLEB SUPPORT
1783 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1784 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1785 S:      Maintained
1786
1787 ARM/PT DIGITAL BOARD PORT
1788 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1789 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1790 W:      http://www.armlinux.org.uk/
1791 S:      Maintained
1792
1793 ARM/QUALCOMM SUPPORT
1794 M:      Andy Gross <andy.gross@linaro.org>
1795 M:      David Brown <david.brown@linaro.org>
1796 L:      linux-arm-msm@vger.kernel.org
1797 L:      linux-soc@vger.kernel.org
1798 S:      Maintained
1799 F:      Documentation/devicetree/bindings/soc/qcom/
1800 F:      arch/arm/boot/dts/qcom-*.dts
1801 F:      arch/arm/boot/dts/qcom-*.dtsi
1802 F:      arch/arm/mach-qcom/
1803 F:      arch/arm64/boot/dts/qcom/*
1804 F:      drivers/i2c/busses/i2c-qup.c
1805 F:      drivers/clk/qcom/
1806 F:      drivers/dma/qcom/
1807 F:      drivers/soc/qcom/
1808 F:      drivers/spi/spi-qup.c
1809 F:      drivers/tty/serial/msm_serial.c
1810 F:      drivers/*/pm8???-*
1811 F:      drivers/mfd/ssbi.c
1812 F:      drivers/firmware/qcom_scm.c
1813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1814
1815 ARM/RADISYS ENP2611 MACHINE SUPPORT
1816 M:      Lennert Buytenhek <kernel@wantstofly.org>
1817 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1818 S:      Maintained
1819
1820 ARM/REALTEK ARCHITECTURE
1821 M:      Andreas Färber <afaerber@suse.de>
1822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1823 S:      Maintained
1824 F:      arch/arm64/boot/dts/realtek/
1825 F:      Documentation/devicetree/bindings/arm/realtek.txt
1826
1827 ARM/RENESAS ARM64 ARCHITECTURE
1828 M:      Simon Horman <horms@verge.net.au>
1829 M:      Magnus Damm <magnus.damm@gmail.com>
1830 L:      linux-renesas-soc@vger.kernel.org
1831 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1833 S:      Supported
1834 F:      arch/arm64/boot/dts/renesas/
1835 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1836 F:      drivers/soc/renesas/
1837 F:      include/linux/soc/renesas/
1838
1839 ARM/RISCPC ARCHITECTURE
1840 M:      Russell King <linux@armlinux.org.uk>
1841 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1842 W:      http://www.armlinux.org.uk/
1843 S:      Maintained
1844 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1845 F:      arch/arm/include/asm/hardware/ioc.h
1846 F:      arch/arm/include/asm/hardware/iomd.h
1847 F:      arch/arm/include/asm/hardware/memc.h
1848 F:      arch/arm/mach-rpc/
1849 F:      drivers/net/ethernet/8390/etherh.c
1850 F:      drivers/net/ethernet/i825xx/ether1*
1851 F:      drivers/net/ethernet/seeq/ether3*
1852 F:      drivers/scsi/arm/
1853
1854 ARM/Rockchip SoC support
1855 M:      Heiko Stuebner <heiko@sntech.de>
1856 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1857 L:      linux-rockchip@lists.infradead.org
1858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1859 S:      Maintained
1860 F:      arch/arm/boot/dts/rk3*
1861 F:      arch/arm/boot/dts/rv1108*
1862 F:      arch/arm/mach-rockchip/
1863 F:      drivers/clk/rockchip/
1864 F:      drivers/i2c/busses/i2c-rk3x.c
1865 F:      drivers/*/*rockchip*
1866 F:      drivers/*/*/*rockchip*
1867 F:      sound/soc/rockchip/
1868 N:      rockchip
1869
1870 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1871 M:      Kukjin Kim <kgene@kernel.org>
1872 M:      Krzysztof Kozlowski <krzk@kernel.org>
1873 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1874 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1875 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1876 S:      Maintained
1877 F:      arch/arm/boot/dts/s3c*
1878 F:      arch/arm/boot/dts/s5p*
1879 F:      arch/arm/boot/dts/samsung*
1880 F:      arch/arm/boot/dts/exynos*
1881 F:      arch/arm64/boot/dts/exynos/
1882 F:      arch/arm/plat-samsung/
1883 F:      arch/arm/mach-s3c24*/
1884 F:      arch/arm/mach-s3c64xx/
1885 F:      arch/arm/mach-s5p*/
1886 F:      arch/arm/mach-exynos*/
1887 F:      drivers/*/*s3c24*
1888 F:      drivers/*/*/*s3c24*
1889 F:      drivers/*/*s3c64xx*
1890 F:      drivers/*/*s5pv210*
1891 F:      drivers/memory/samsung/*
1892 F:      drivers/soc/samsung/*
1893 F:      Documentation/arm/Samsung/
1894 F:      Documentation/devicetree/bindings/arm/samsung/
1895 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1896 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1897 N:      exynos
1898
1899 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1900 M:      Kyungmin Park <kyungmin.park@samsung.com>
1901 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1902 S:      Maintained
1903 F:      arch/arm/mach-s5pv210/
1904
1905 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1906 M:      Kyungmin Park <kyungmin.park@samsung.com>
1907 M:      Kamil Debski <kamil@wypas.org>
1908 M:      Andrzej Hajda <a.hajda@samsung.com>
1909 L:      linux-arm-kernel@lists.infradead.org
1910 L:      linux-media@vger.kernel.org
1911 S:      Maintained
1912 F:      drivers/media/platform/s5p-g2d/
1913
1914 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1915 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1916 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1917 L:      linux-media@vger.kernel.org
1918 S:      Maintained
1919 F:      drivers/media/platform/s5p-cec/
1920 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1921
1922 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1923 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1924 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1925 L:      linux-arm-kernel@lists.infradead.org
1926 L:      linux-media@vger.kernel.org
1927 S:      Maintained
1928 F:      drivers/media/platform/s5p-jpeg/
1929
1930 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1931 M:      Kyungmin Park <kyungmin.park@samsung.com>
1932 M:      Kamil Debski <kamil@wypas.org>
1933 M:      Jeongtae Park <jtp.park@samsung.com>
1934 M:      Andrzej Hajda <a.hajda@samsung.com>
1935 L:      linux-arm-kernel@lists.infradead.org
1936 L:      linux-media@vger.kernel.org
1937 S:      Maintained
1938 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1939 F:      drivers/media/platform/s5p-mfc/
1940
1941 ARM/SHMOBILE ARM ARCHITECTURE
1942 M:      Simon Horman <horms@verge.net.au>
1943 M:      Magnus Damm <magnus.damm@gmail.com>
1944 L:      linux-renesas-soc@vger.kernel.org
1945 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1947 S:      Supported
1948 F:      arch/arm/boot/dts/emev2*
1949 F:      arch/arm/boot/dts/r7s*
1950 F:      arch/arm/boot/dts/r8a*
1951 F:      arch/arm/boot/dts/sh*
1952 F:      arch/arm/configs/shmobile_defconfig
1953 F:      arch/arm/include/debug/renesas-scif.S
1954 F:      arch/arm/mach-shmobile/
1955 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1956 F:      drivers/soc/renesas/
1957 F:      include/linux/soc/renesas/
1958
1959 ARM/SOCFPGA ARCHITECTURE
1960 M:      Dinh Nguyen <dinguyen@kernel.org>
1961 S:      Maintained
1962 F:      arch/arm/mach-socfpga/
1963 F:      arch/arm/boot/dts/socfpga*
1964 F:      arch/arm/configs/socfpga_defconfig
1965 F:      arch/arm64/boot/dts/altera/
1966 W:      http://www.rocketboards.org
1967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1968
1969 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1970 M:      Dinh Nguyen <dinguyen@kernel.org>
1971 S:      Maintained
1972 F:      drivers/clk/socfpga/
1973
1974 ARM/SOCFPGA EDAC SUPPORT
1975 M:      Thor Thayer <thor.thayer@linux.intel.com>
1976 S:      Maintained
1977 F:      drivers/edac/altera_edac.
1978
1979 ARM/STI ARCHITECTURE
1980 M:      Patrice Chotard <patrice.chotard@st.com>
1981 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1982 W:      http://www.stlinux.com
1983 S:      Maintained
1984 F:      arch/arm/mach-sti/
1985 F:      arch/arm/boot/dts/sti*
1986 F:      drivers/char/hw_random/st-rng.c
1987 F:      drivers/clocksource/arm_global_timer.c
1988 F:      drivers/clocksource/clksrc_st_lpc.c
1989 F:      drivers/cpufreq/sti-cpufreq.c
1990 F:      drivers/dma/st_fdma*
1991 F:      drivers/i2c/busses/i2c-st.c
1992 F:      drivers/media/rc/st_rc.c
1993 F:      drivers/media/platform/sti/c8sectpfe/
1994 F:      drivers/mmc/host/sdhci-st.c
1995 F:      drivers/phy/st/phy-miphy28lp.c
1996 F:      drivers/phy/st/phy-stih407-usb.c
1997 F:      drivers/pinctrl/pinctrl-st.c
1998 F:      drivers/remoteproc/st_remoteproc.c
1999 F:      drivers/remoteproc/st_slim_rproc.c
2000 F:      drivers/reset/sti/
2001 F:      drivers/rtc/rtc-st-lpc.c
2002 F:      drivers/tty/serial/st-asc.c
2003 F:      drivers/usb/dwc3/dwc3-st.c
2004 F:      drivers/usb/host/ehci-st.c
2005 F:      drivers/usb/host/ohci-st.c
2006 F:      drivers/watchdog/st_lpc_wdt.c
2007 F:      drivers/ata/ahci_st.c
2008 F:      include/linux/remoteproc/st_slim_rproc.h
2009
2010 ARM/STM32 ARCHITECTURE
2011 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2012 M:      Alexandre Torgue <alexandre.torgue@st.com>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 S:      Maintained
2015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2016 N:      stm32
2017 F:      arch/arm/boot/dts/stm32*
2018 F:      arch/arm/mach-stm32/
2019 F:      drivers/clocksource/armv7m_systick.c
2020
2021 ARM/TANGO ARCHITECTURE
2022 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2023 M:      Mans Rullgard <mans@mansr.com>
2024 L:      linux-arm-kernel@lists.infradead.org
2025 S:      Odd Fixes
2026 N:      tango
2027
2028 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2029 M:      Lennert Buytenhek <kernel@wantstofly.org>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Maintained
2032
2033 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2034 M:      Hans Verkuil <hans.verkuil@cisco.com>
2035 L:      linux-tegra@vger.kernel.org
2036 L:      linux-media@vger.kernel.org
2037 S:      Maintained
2038 F:      drivers/media/platform/tegra-cec/
2039 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2040
2041 ARM/TETON BGA MACHINE SUPPORT
2042 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 S:      Maintained
2045
2046 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2047 M:      Santosh Shilimkar <ssantosh@kernel.org>
2048 L:      linux-kernel@vger.kernel.org
2049 S:      Maintained
2050 F:      drivers/memory/*emif*
2051
2052 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2053 M:      Santosh Shilimkar <ssantosh@kernel.org>
2054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2055 S:      Maintained
2056 F:      arch/arm/mach-keystone/
2057 F:      arch/arm/boot/dts/keystone-*
2058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2059
2060 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2061 M:      Santosh Shilimkar <ssantosh@kernel.org>
2062 L:      linux-kernel@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/clk/keystone/
2065
2066 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2067 M:      Santosh Shilimkar <ssantosh@kernel.org>
2068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2069 L:      linux-kernel@vger.kernel.org
2070 S:      Maintained
2071 F:      drivers/clocksource/timer-keystone.c
2072
2073 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2074 M:      Santosh Shilimkar <ssantosh@kernel.org>
2075 L:      linux-kernel@vger.kernel.org
2076 S:      Maintained
2077 F:      drivers/power/reset/keystone-reset.c
2078
2079 ARM/THECUS N2100 MACHINE SUPPORT
2080 M:      Lennert Buytenhek <kernel@wantstofly.org>
2081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2082 S:      Maintained
2083
2084 ARM/TOSA MACHINE SUPPORT
2085 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2086 M:      Dirk Opfer <dirk@opfer-online.de>
2087 S:      Maintained
2088
2089 ARM/UNIPHIER ARCHITECTURE
2090 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2093 S:      Maintained
2094 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2095 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2096 F:      arch/arm/boot/dts/uniphier*
2097 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2098 F:      arch/arm/mach-uniphier/
2099 F:      arch/arm/mm/cache-uniphier.c
2100 F:      arch/arm64/boot/dts/socionext/uniphier*
2101 F:      drivers/bus/uniphier-system-bus.c
2102 F:      drivers/clk/uniphier/
2103 F:      drivers/gpio/gpio-uniphier.c
2104 F:      drivers/i2c/busses/i2c-uniphier*
2105 F:      drivers/irqchip/irq-uniphier-aidet.c
2106 F:      drivers/pinctrl/uniphier/
2107 F:      drivers/reset/reset-uniphier.c
2108 F:      drivers/tty/serial/8250/8250_uniphier.c
2109 N:      uniphier
2110
2111 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2112 M:      Ulf Hansson <ulf.hansson@linaro.org>
2113 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2114 T:      git git://git.linaro.org/people/ulfh/clk.git
2115 S:      Maintained
2116 F:      drivers/clk/ux500/
2117
2118 ARM/VERSATILE EXPRESS PLATFORM
2119 M:      Liviu Dudau <liviu.dudau@arm.com>
2120 M:      Sudeep Holla <sudeep.holla@arm.com>
2121 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2123 S:      Maintained
2124 F:      arch/arm/boot/dts/vexpress*
2125 F:      arch/arm64/boot/dts/arm/
2126 F:      arch/arm/mach-vexpress/
2127 F:      */*/vexpress*
2128 F:      */*/*/vexpress*
2129 F:      drivers/clk/versatile/clk-vexpress-osc.c
2130 F:      drivers/clocksource/versatile.c
2131 N:      mps2
2132
2133 ARM/VFP SUPPORT
2134 M:      Russell King <linux@armlinux.org.uk>
2135 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2136 W:      http://www.armlinux.org.uk/
2137 S:      Maintained
2138 F:      arch/arm/vfp/
2139
2140 ARM/VOIPAC PXA270 SUPPORT
2141 M:      Marek Vasut <marek.vasut@gmail.com>
2142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2143 S:      Maintained
2144 F:      arch/arm/mach-pxa/vpac270.c
2145 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2146
2147 ARM/VT8500 ARM ARCHITECTURE
2148 M:      Tony Prisk <linux@prisktech.co.nz>
2149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2150 S:      Maintained
2151 F:      arch/arm/mach-vt8500/
2152 F:      drivers/clocksource/vt8500_timer.c
2153 F:      drivers/i2c/busses/i2c-wmt.c
2154 F:      drivers/mmc/host/wmt-sdmmc.c
2155 F:      drivers/pwm/pwm-vt8500.c
2156 F:      drivers/rtc/rtc-vt8500.c
2157 F:      drivers/tty/serial/vt8500_serial.c
2158 F:      drivers/usb/host/ehci-platform.c
2159 F:      drivers/usb/host/uhci-platform.c
2160 F:      drivers/video/fbdev/vt8500lcdfb.*
2161 F:      drivers/video/fbdev/wm8505fb*
2162 F:      drivers/video/fbdev/wmt_ge_rops.*
2163
2164 ARM/ZIPIT Z2 SUPPORT
2165 M:      Marek Vasut <marek.vasut@gmail.com>
2166 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2167 S:      Maintained
2168 F:      arch/arm/mach-pxa/z2.c
2169 F:      arch/arm/mach-pxa/include/mach/z2.h
2170
2171 ARM/ZTE ARCHITECTURE
2172 M:      Jun Nie <jun.nie@linaro.org>
2173 M:      Baoyou Xie <baoyou.xie@linaro.org>
2174 M:      Shawn Guo <shawnguo@kernel.org>
2175 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2176 S:      Maintained
2177 F:      arch/arm/boot/dts/zx2967*
2178 F:      arch/arm/mach-zx/
2179 F:      arch/arm64/boot/dts/zte/
2180 F:      drivers/clk/zte/
2181 F:      drivers/dma/zx_dma.c
2182 F:      drivers/gpio/gpio-zx.c
2183 F:      drivers/i2c/busses/i2c-zx2967.c
2184 F:      drivers/mmc/host/dw_mmc-zx.*
2185 F:      drivers/pinctrl/zte/
2186 F:      drivers/soc/zte/
2187 F:      drivers/thermal/zx2967_thermal.c
2188 F:      drivers/watchdog/zx2967_wdt.c
2189 F:      Documentation/devicetree/bindings/arm/zte.txt
2190 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2191 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2192 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2193 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2194 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2195 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2196 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2197 F:      Documentation/devicetree/bindings/soc/zte/
2198 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2199 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2200 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2201 F:      include/dt-bindings/clock/zx2967*.h
2202 F:      include/dt-bindings/soc/zte,*.h
2203 F:      sound/soc/codecs/zx_aud96p22.c
2204 F:      sound/soc/zte/
2205
2206 ARM/ZYNQ ARCHITECTURE
2207 M:      Michal Simek <michal.simek@xilinx.com>
2208 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2209 W:      http://wiki.xilinx.com
2210 T:      git https://github.com/Xilinx/linux-xlnx.git
2211 S:      Supported
2212 F:      arch/arm/mach-zynq/
2213 F:      drivers/cpuidle/cpuidle-zynq.c
2214 F:      drivers/block/xsysace.c
2215 N:      zynq
2216 N:      xilinx
2217 F:      drivers/clocksource/cadence_ttc_timer.c
2218 F:      drivers/i2c/busses/i2c-cadence.c
2219 F:      drivers/mmc/host/sdhci-of-arasan.c
2220 F:      drivers/edac/synopsys_edac.c
2221
2222 ARM64 PORT (AARCH64 ARCHITECTURE)
2223 M:      Catalin Marinas <catalin.marinas@arm.com>
2224 M:      Will Deacon <will.deacon@arm.com>
2225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2227 S:      Maintained
2228 F:      arch/arm64/
2229 F:      Documentation/arm64/
2230
2231 AS3645A LED FLASH CONTROLLER DRIVER
2232 M:      Sakari Ailus <sakari.ailus@iki.fi>
2233 L:      linux-leds@vger.kernel.org
2234 S:      Maintained
2235 F:      drivers/leds/leds-as3645a.c
2236
2237 ASAHI KASEI AK8974 DRIVER
2238 M:      Linus Walleij <linus.walleij@linaro.org>
2239 L:      linux-iio@vger.kernel.org
2240 W:      http://www.akm.com/
2241 S:      Supported
2242 F:      drivers/iio/magnetometer/ak8974.c
2243
2244 ASC7621 HARDWARE MONITOR DRIVER
2245 M:      George Joseph <george.joseph@fairview5.com>
2246 L:      linux-hwmon@vger.kernel.org
2247 S:      Maintained
2248 F:      Documentation/hwmon/asc7621
2249 F:      drivers/hwmon/asc7621.c
2250
2251 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2252 M:      Corentin Chary <corentin.chary@gmail.com>
2253 L:      acpi4asus-user@lists.sourceforge.net
2254 L:      platform-driver-x86@vger.kernel.org
2255 W:      http://acpi4asus.sf.net
2256 S:      Maintained
2257 F:      drivers/platform/x86/asus*.c
2258 F:      drivers/platform/x86/eeepc*.c
2259
2260 ASUS WIRELESS RADIO CONTROL DRIVER
2261 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2262 L:      platform-driver-x86@vger.kernel.org
2263 S:      Maintained
2264 F:      drivers/platform/x86/asus-wireless.c
2265
2266 ASYMMETRIC KEYS
2267 M:      David Howells <dhowells@redhat.com>
2268 L:      keyrings@vger.kernel.org
2269 S:      Maintained
2270 F:      Documentation/crypto/asymmetric-keys.txt
2271 F:      include/linux/verification.h
2272 F:      include/crypto/public_key.h
2273 F:      include/crypto/pkcs7.h
2274 F:      crypto/asymmetric_keys/
2275
2276 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2277 R:      Dan Williams <dan.j.williams@intel.com>
2278 W:      http://sourceforge.net/projects/xscaleiop
2279 S:      Odd fixes
2280 F:      Documentation/crypto/async-tx-api.txt
2281 F:      crypto/async_tx/
2282 F:      drivers/dma/
2283 F:      include/linux/dmaengine.h
2284 F:      include/linux/async_tx.h
2285
2286 AT24 EEPROM DRIVER
2287 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2288 L:      linux-i2c@vger.kernel.org
2289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2290 S:      Maintained
2291 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2292 F:      drivers/misc/eeprom/at24.c
2293 F:      include/linux/platform_data/at24.h
2294
2295 ATA OVER ETHERNET (AOE) DRIVER
2296 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2297 W:      http://www.openaoe.org/
2298 S:      Supported
2299 F:      Documentation/aoe/
2300 F:      drivers/block/aoe/
2301
2302 ATHEROS 71XX/9XXX GPIO DRIVER
2303 M:      Alban Bedel <albeu@free.fr>
2304 W:      https://github.com/AlbanBedel/linux
2305 T:      git git://github.com/AlbanBedel/linux
2306 S:      Maintained
2307 F:      drivers/gpio/gpio-ath79.c
2308 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2309
2310 ATHEROS ATH GENERIC UTILITIES
2311 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2312 L:      linux-wireless@vger.kernel.org
2313 S:      Supported
2314 F:      drivers/net/wireless/ath/*
2315
2316 ATHEROS ATH5K WIRELESS DRIVER
2317 M:      Jiri Slaby <jirislaby@gmail.com>
2318 M:      Nick Kossifidis <mickflemm@gmail.com>
2319 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2320 L:      linux-wireless@vger.kernel.org
2321 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2322 S:      Maintained
2323 F:      drivers/net/wireless/ath/ath5k/
2324
2325 ATHEROS ATH6KL WIRELESS DRIVER
2326 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2327 L:      linux-wireless@vger.kernel.org
2328 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2330 S:      Supported
2331 F:      drivers/net/wireless/ath/ath6kl/
2332
2333 ATI_REMOTE2 DRIVER
2334 M:      Ville Syrjala <syrjala@sci.fi>
2335 S:      Maintained
2336 F:      drivers/input/misc/ati_remote2.c
2337
2338 ATK0110 HWMON DRIVER
2339 M:      Luca Tettamanti <kronos.it@gmail.com>
2340 L:      linux-hwmon@vger.kernel.org
2341 S:      Maintained
2342 F:      drivers/hwmon/asus_atk0110.c
2343
2344 ATLX ETHERNET DRIVERS
2345 M:      Jay Cliburn <jcliburn@gmail.com>
2346 M:      Chris Snook <chris.snook@gmail.com>
2347 L:      netdev@vger.kernel.org
2348 W:      http://sourceforge.net/projects/atl1
2349 W:      http://atl1.sourceforge.net
2350 S:      Maintained
2351 F:      drivers/net/ethernet/atheros/
2352
2353 ATM
2354 M:      Chas Williams <3chas3@gmail.com>
2355 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2356 L:      netdev@vger.kernel.org
2357 W:      http://linux-atm.sourceforge.net
2358 S:      Maintained
2359 F:      drivers/atm/
2360 F:      include/linux/atm*
2361 F:      include/uapi/linux/atm*
2362
2363 ATMEL AT91 / AT32 MCI DRIVER
2364 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2365 S:      Maintained
2366 F:      drivers/mmc/host/atmel-mci.c
2367
2368 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2369 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2370 S:      Supported
2371 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2372
2373 ATMEL Audio ALSA driver
2374 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2375 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2376 S:      Supported
2377 F:      sound/soc/atmel
2378
2379 ATMEL I2C DRIVER
2380 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2381 L:      linux-i2c@vger.kernel.org
2382 S:      Supported
2383 F:      drivers/i2c/busses/i2c-at91.c
2384
2385 ATMEL ISI DRIVER
2386 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2387 L:      linux-media@vger.kernel.org
2388 S:      Supported
2389 F:      drivers/media/platform/atmel/atmel-isi.c
2390 F:      include/media/atmel-isi.h
2391
2392 ATMEL LCDFB DRIVER
2393 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2394 L:      linux-fbdev@vger.kernel.org
2395 S:      Maintained
2396 F:      drivers/video/fbdev/atmel_lcdfb.c
2397 F:      include/video/atmel_lcdc.h
2398
2399 ATMEL MACB ETHERNET DRIVER
2400 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2401 S:      Supported
2402 F:      drivers/net/ethernet/cadence/
2403
2404 ATMEL MAXTOUCH DRIVER
2405 M:      Nick Dyer <nick@shmanahar.org>
2406 T:      git git://github.com/ndyer/linux.git
2407 S:      Maintained
2408 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2409 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2410 F:      include/linux/platform_data/atmel_mxt_ts.h
2411
2412 ATMEL SAMA5D2 ADC DRIVER
2413 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2414 L:      linux-iio@vger.kernel.org
2415 S:      Supported
2416 F:      drivers/iio/adc/at91-sama5d2_adc.c
2417
2418 ATMEL SDMMC DRIVER
2419 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2420 L:      linux-mmc@vger.kernel.org
2421 S:      Supported
2422 F:      drivers/mmc/host/sdhci-of-at91.c
2423
2424 ATMEL SPI DRIVER
2425 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2426 S:      Supported
2427 F:      drivers/spi/spi-atmel.*
2428
2429 ATMEL SSC DRIVER
2430 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2432 S:      Supported
2433 F:      drivers/misc/atmel-ssc.c
2434 F:      include/linux/atmel-ssc.h
2435
2436 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2437 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2438 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2439 S:      Supported
2440 F:      drivers/misc/atmel_tclib.c
2441 F:      drivers/clocksource/tcb_clksrc.c
2442
2443 ATMEL USBA UDC DRIVER
2444 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2446 S:      Supported
2447 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2448
2449 ATMEL WIRELESS DRIVER
2450 M:      Simon Kelley <simon@thekelleys.org.uk>
2451 L:      linux-wireless@vger.kernel.org
2452 W:      http://www.thekelleys.org.uk/atmel
2453 W:      http://atmelwlandriver.sourceforge.net/
2454 S:      Maintained
2455 F:      drivers/net/wireless/atmel/atmel*
2456
2457 ATMEL XDMA DRIVER
2458 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2459 L:      linux-arm-kernel@lists.infradead.org
2460 L:      dmaengine@vger.kernel.org
2461 S:      Supported
2462 F:      drivers/dma/at_xdmac.c
2463
2464 ATOMIC INFRASTRUCTURE
2465 M:      Will Deacon <will.deacon@arm.com>
2466 M:      Peter Zijlstra <peterz@infradead.org>
2467 R:      Boqun Feng <boqun.feng@gmail.com>
2468 L:      linux-kernel@vger.kernel.org
2469 S:      Maintained
2470 F:      arch/*/include/asm/atomic*.h
2471 F:      include/*/atomic*.h
2472
2473 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2474 M:      Bradley Grove <linuxdrivers@attotech.com>
2475 L:      linux-scsi@vger.kernel.org
2476 W:      http://www.attotech.com
2477 S:      Supported
2478 F:      drivers/scsi/esas2r
2479
2480 ATUSB IEEE 802.15.4 RADIO DRIVER
2481 M:      Stefan Schmidt <stefan@osg.samsung.com>
2482 L:      linux-wpan@vger.kernel.org
2483 S:      Maintained
2484 F:      drivers/net/ieee802154/atusb.c
2485 F:      drivers/net/ieee802154/atusb.h
2486 F:      drivers/net/ieee802154/at86rf230.h
2487
2488 AUDIT SUBSYSTEM
2489 M:      Paul Moore <paul@paul-moore.com>
2490 M:      Eric Paris <eparis@redhat.com>
2491 L:      linux-audit@redhat.com (moderated for non-subscribers)
2492 W:      https://github.com/linux-audit
2493 W:      https://people.redhat.com/sgrubb/audit
2494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2495 S:      Supported
2496 F:      include/linux/audit.h
2497 F:      include/uapi/linux/audit.h
2498 F:      kernel/audit*
2499
2500 AUXILIARY DISPLAY DRIVERS
2501 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2502 W:      http://miguelojeda.es/auxdisplay.htm
2503 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2504 S:      Maintained
2505 F:      drivers/auxdisplay/
2506 F:      include/linux/cfag12864b.h
2507
2508 AX.25 NETWORK LAYER
2509 M:      Ralf Baechle <ralf@linux-mips.org>
2510 L:      linux-hams@vger.kernel.org
2511 W:      http://www.linux-ax25.org/
2512 S:      Maintained
2513 F:      include/uapi/linux/ax25.h
2514 F:      include/net/ax25.h
2515 F:      net/ax25/
2516
2517 AXENTIA ARM DEVICES
2518 M:      Peter Rosin <peda@axentia.se>
2519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2520 S:      Maintained
2521 F:      Documentation/devicetree/bindings/arm/axentia.txt
2522 F:      arch/arm/boot/dts/at91-linea.dtsi
2523 F:      arch/arm/boot/dts/at91-natte.dtsi
2524 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2525 F:      arch/arm/boot/dts/at91-tse850-3.dts
2526
2527 AXENTIA ASOC DRIVERS
2528 M:      Peter Rosin <peda@axentia.se>
2529 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2530 S:      Maintained
2531 F:      Documentation/devicetree/bindings/sound/axentia,*
2532 F:      sound/soc/atmel/tse850-pcm5142.c
2533
2534 AZ6007 DVB DRIVER
2535 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2536 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2537 L:      linux-media@vger.kernel.org
2538 W:      https://linuxtv.org
2539 T:      git git://linuxtv.org/media_tree.git
2540 S:      Maintained
2541 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2542
2543 AZTECH FM RADIO RECEIVER DRIVER
2544 M:      Hans Verkuil <hverkuil@xs4all.nl>
2545 L:      linux-media@vger.kernel.org
2546 T:      git git://linuxtv.org/media_tree.git
2547 W:      https://linuxtv.org
2548 S:      Maintained
2549 F:      drivers/media/radio/radio-aztech*
2550
2551 B43 WIRELESS DRIVER
2552 L:      linux-wireless@vger.kernel.org
2553 L:      b43-dev@lists.infradead.org
2554 W:      http://wireless.kernel.org/en/users/Drivers/b43
2555 S:      Odd Fixes
2556 F:      drivers/net/wireless/broadcom/b43/
2557
2558 B43LEGACY WIRELESS DRIVER
2559 M:      Larry Finger <Larry.Finger@lwfinger.net>
2560 L:      linux-wireless@vger.kernel.org
2561 L:      b43-dev@lists.infradead.org
2562 W:      http://wireless.kernel.org/en/users/Drivers/b43
2563 S:      Maintained
2564 F:      drivers/net/wireless/broadcom/b43legacy/
2565
2566 BACKLIGHT CLASS/SUBSYSTEM
2567 M:      Lee Jones <lee.jones@linaro.org>
2568 M:      Daniel Thompson <daniel.thompson@linaro.org>
2569 M:      Jingoo Han <jingoohan1@gmail.com>
2570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2571 S:      Maintained
2572 F:      drivers/video/backlight/
2573 F:      include/linux/backlight.h
2574 F:      include/linux/pwm_backlight.h
2575 F:      Documentation/devicetree/bindings/leds/backlight
2576
2577 BATMAN ADVANCED
2578 M:      Marek Lindner <mareklindner@neomailbox.ch>
2579 M:      Simon Wunderlich <sw@simonwunderlich.de>
2580 M:      Antonio Quartulli <a@unstable.cc>
2581 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2582 W:      https://www.open-mesh.org/
2583 Q:      https://patchwork.open-mesh.org/project/batman/list/
2584 S:      Maintained
2585 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2586 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2587 F:      Documentation/networking/batman-adv.rst
2588 F:      include/uapi/linux/batadv_packet.h
2589 F:      include/uapi/linux/batman_adv.h
2590 F:      net/batman-adv/
2591
2592 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2593 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2594 L:      linux-hams@vger.kernel.org
2595 W:      http://www.baycom.org/~tom/ham/ham.html
2596 S:      Maintained
2597 F:      drivers/net/hamradio/baycom*
2598
2599 BCACHE (BLOCK LAYER CACHE)
2600 M:      Michael Lyle <mlyle@lyle.org>
2601 M:      Kent Overstreet <kent.overstreet@gmail.com>
2602 L:      linux-bcache@vger.kernel.org
2603 W:      http://bcache.evilpiepirate.org
2604 C:      irc://irc.oftc.net/bcache
2605 S:      Maintained
2606 F:      drivers/md/bcache/
2607
2608 BDISP ST MEDIA DRIVER
2609 M:      Fabien Dessenne <fabien.dessenne@st.com>
2610 L:      linux-media@vger.kernel.org
2611 T:      git git://linuxtv.org/media_tree.git
2612 W:      https://linuxtv.org
2613 S:      Supported
2614 F:      drivers/media/platform/sti/bdisp
2615
2616 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2617 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2618 L:      netdev@vger.kernel.org
2619 S:      Maintained
2620 F:      drivers/net/ethernet/ec_bhf.c
2621
2622 BEFS FILE SYSTEM
2623 M:      Luis de Bethencourt <luisbg@kernel.org>
2624 M:      Salah Triki <salah.triki@gmail.com>
2625 S:      Maintained
2626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2627 F:      Documentation/filesystems/befs.txt
2628 F:      fs/befs/
2629
2630 BFQ I/O SCHEDULER
2631 M:      Paolo Valente <paolo.valente@linaro.org>
2632 M:      Jens Axboe <axboe@kernel.dk>
2633 L:      linux-block@vger.kernel.org
2634 S:      Maintained
2635 F:      block/bfq-*
2636 F:      Documentation/block/bfq-iosched.txt
2637
2638 BFS FILE SYSTEM
2639 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2640 S:      Maintained
2641 F:      Documentation/filesystems/bfs.txt
2642 F:      fs/bfs/
2643 F:      include/uapi/linux/bfs_fs.h
2644
2645 BLINKM RGB LED DRIVER
2646 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2647 S:      Maintained
2648 F:      drivers/leds/leds-blinkm.c
2649
2650 BLOCK LAYER
2651 M:      Jens Axboe <axboe@kernel.dk>
2652 L:      linux-block@vger.kernel.org
2653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2654 S:      Maintained
2655 F:      block/
2656 F:      kernel/trace/blktrace.c
2657 F:      lib/sbitmap.c
2658
2659 BLOCK2MTD DRIVER
2660 M:      Joern Engel <joern@lazybastard.org>
2661 L:      linux-mtd@lists.infradead.org
2662 S:      Maintained
2663 F:      drivers/mtd/devices/block2mtd.c
2664
2665 BLUETOOTH DRIVERS
2666 M:      Marcel Holtmann <marcel@holtmann.org>
2667 M:      Johan Hedberg <johan.hedberg@gmail.com>
2668 L:      linux-bluetooth@vger.kernel.org
2669 W:      http://www.bluez.org/
2670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2672 S:      Maintained
2673 F:      drivers/bluetooth/
2674
2675 BLUETOOTH SUBSYSTEM
2676 M:      Marcel Holtmann <marcel@holtmann.org>
2677 M:      Johan Hedberg <johan.hedberg@gmail.com>
2678 L:      linux-bluetooth@vger.kernel.org
2679 W:      http://www.bluez.org/
2680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2682 S:      Maintained
2683 F:      net/bluetooth/
2684 F:      include/net/bluetooth/
2685
2686 BONDING DRIVER
2687 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2688 M:      Veaceslav Falico <vfalico@gmail.com>
2689 M:      Andy Gospodarek <andy@greyhouse.net>
2690 L:      netdev@vger.kernel.org
2691 W:      http://sourceforge.net/projects/bonding/
2692 S:      Supported
2693 F:      drivers/net/bonding/
2694 F:      include/uapi/linux/if_bonding.h
2695
2696 BPF (Safe dynamic programs and tools)
2697 M:      Alexei Starovoitov <ast@kernel.org>
2698 M:      Daniel Borkmann <daniel@iogearbox.net>
2699 L:      netdev@vger.kernel.org
2700 L:      linux-kernel@vger.kernel.org
2701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2703 S:      Supported
2704 F:      arch/x86/net/bpf_jit*
2705 F:      Documentation/networking/filter.txt
2706 F:      Documentation/bpf/
2707 F:      include/linux/bpf*
2708 F:      include/linux/filter.h
2709 F:      include/trace/events/bpf.h
2710 F:      include/trace/events/xdp.h
2711 F:      include/uapi/linux/bpf*
2712 F:      include/uapi/linux/filter.h
2713 F:      kernel/bpf/
2714 F:      kernel/trace/bpf_trace.c
2715 F:      lib/test_bpf.c
2716 F:      net/bpf/
2717 F:      net/core/filter.c
2718 F:      net/sched/act_bpf.c
2719 F:      net/sched/cls_bpf.c
2720 F:      samples/bpf/
2721 F:      tools/bpf/
2722 F:      tools/testing/selftests/bpf/
2723
2724 BROADCOM B44 10/100 ETHERNET DRIVER
2725 M:      Michael Chan <michael.chan@broadcom.com>
2726 L:      netdev@vger.kernel.org
2727 S:      Supported
2728 F:      drivers/net/ethernet/broadcom/b44.*
2729
2730 BROADCOM B53 ETHERNET SWITCH DRIVER
2731 M:      Florian Fainelli <f.fainelli@gmail.com>
2732 L:      netdev@vger.kernel.org
2733 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2734 S:      Supported
2735 F:      drivers/net/dsa/b53/*
2736 F:      include/linux/platform_data/b53.h
2737
2738 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2739 M:      Florian Fainelli <f.fainelli@gmail.com>
2740 M:      Ray Jui <rjui@broadcom.com>
2741 M:      Scott Branden <sbranden@broadcom.com>
2742 M:      bcm-kernel-feedback-list@broadcom.com
2743 T:      git git://github.com/broadcom/mach-bcm
2744 S:      Maintained
2745 N:      bcm281*
2746 N:      bcm113*
2747 N:      bcm216*
2748 N:      kona
2749 F:      arch/arm/mach-bcm/
2750
2751 BROADCOM BCM2835 ARM ARCHITECTURE
2752 M:      Eric Anholt <eric@anholt.net>
2753 M:      Stefan Wahren <stefan.wahren@i2se.com>
2754 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2755 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2756 T:      git git://github.com/anholt/linux
2757 S:      Maintained
2758 N:      bcm2835
2759 F:      drivers/staging/vc04_services
2760
2761 BROADCOM BCM47XX MIPS ARCHITECTURE
2762 M:      Hauke Mehrtens <hauke@hauke-m.de>
2763 M:      Rafał Miłecki <zajec5@gmail.com>
2764 L:      linux-mips@linux-mips.org
2765 S:      Maintained
2766 F:      Documentation/devicetree/bindings/mips/brcm/
2767 F:      arch/mips/bcm47xx/*
2768 F:      arch/mips/include/asm/mach-bcm47xx/*
2769
2770 BROADCOM BCM5301X ARM ARCHITECTURE
2771 M:      Hauke Mehrtens <hauke@hauke-m.de>
2772 M:      Rafał Miłecki <zajec5@gmail.com>
2773 M:      Jon Mason <jonmason@broadcom.com>
2774 M:      bcm-kernel-feedback-list@broadcom.com
2775 L:      linux-arm-kernel@lists.infradead.org
2776 S:      Maintained
2777 F:      arch/arm/mach-bcm/bcm_5301x.c
2778 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2779 F:      arch/arm/boot/dts/bcm470*
2780 F:      arch/arm/boot/dts/bcm953012*
2781
2782 BROADCOM BCM53573 ARM ARCHITECTURE
2783 M:      Rafał Miłecki <rafal@milecki.pl>
2784 L:      linux-arm-kernel@lists.infradead.org
2785 S:      Maintained
2786 F:      arch/arm/boot/dts/bcm53573*
2787 F:      arch/arm/boot/dts/bcm47189*
2788
2789 BROADCOM BCM63XX ARM ARCHITECTURE
2790 M:      Florian Fainelli <f.fainelli@gmail.com>
2791 M:      bcm-kernel-feedback-list@broadcom.com
2792 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2793 T:      git git://github.com/broadcom/stblinux.git
2794 S:      Maintained
2795 N:      bcm63xx
2796
2797 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2798 M:      Kevin Cernekee <cernekee@gmail.com>
2799 L:      linux-usb@vger.kernel.org
2800 S:      Maintained
2801 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2802
2803 BROADCOM BCM7XXX ARM ARCHITECTURE
2804 M:      Brian Norris <computersforpeace@gmail.com>
2805 M:      Gregory Fong <gregory.0xf0@gmail.com>
2806 M:      Florian Fainelli <f.fainelli@gmail.com>
2807 M:      bcm-kernel-feedback-list@broadcom.com
2808 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2809 T:      git git://github.com/broadcom/stblinux.git
2810 S:      Maintained
2811 F:      arch/arm/mach-bcm/*brcmstb*
2812 F:      arch/arm/boot/dts/bcm7*.dts*
2813 F:      drivers/bus/brcmstb_gisb.c
2814 F:      arch/arm/mm/cache-b15-rac.c
2815 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2816 N:      brcmstb
2817
2818 BROADCOM BMIPS CPUFREQ DRIVER
2819 M:      Markus Mayer <mmayer@broadcom.com>
2820 M:      bcm-kernel-feedback-list@broadcom.com
2821 L:      linux-pm@vger.kernel.org
2822 S:      Maintained
2823 F:      drivers/cpufreq/bmips-cpufreq.c
2824
2825 BROADCOM BMIPS MIPS ARCHITECTURE
2826 M:      Kevin Cernekee <cernekee@gmail.com>
2827 M:      Florian Fainelli <f.fainelli@gmail.com>
2828 L:      linux-mips@linux-mips.org
2829 T:      git git://github.com/broadcom/stblinux.git
2830 S:      Maintained
2831 F:      arch/mips/bmips/*
2832 F:      arch/mips/include/asm/mach-bmips/*
2833 F:      arch/mips/kernel/*bmips*
2834 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2835 F:      drivers/irqchip/irq-bcm63*
2836 F:      drivers/irqchip/irq-bcm7*
2837 F:      drivers/irqchip/irq-brcmstb*
2838 F:      include/linux/bcm963xx_nvram.h
2839 F:      include/linux/bcm963xx_tag.h
2840
2841 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2842 M:      Rasesh Mody <rasesh.mody@cavium.com>
2843 M:      Harish Patil <harish.patil@cavium.com>
2844 M:      Dept-GELinuxNICDev@cavium.com
2845 L:      netdev@vger.kernel.org
2846 S:      Supported
2847 F:      drivers/net/ethernet/broadcom/bnx2.*
2848 F:      drivers/net/ethernet/broadcom/bnx2_*
2849
2850 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2851 M:      QLogic-Storage-Upstream@qlogic.com
2852 L:      linux-scsi@vger.kernel.org
2853 S:      Supported
2854 F:      drivers/scsi/bnx2fc/
2855
2856 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2857 M:      QLogic-Storage-Upstream@qlogic.com
2858 L:      linux-scsi@vger.kernel.org
2859 S:      Supported
2860 F:      drivers/scsi/bnx2i/
2861
2862 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2863 M:      Ariel Elior <ariel.elior@cavium.com>
2864 M:      everest-linux-l2@cavium.com
2865 L:      netdev@vger.kernel.org
2866 S:      Supported
2867 F:      drivers/net/ethernet/broadcom/bnx2x/
2868
2869 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2870 M:      Michael Chan <michael.chan@broadcom.com>
2871 L:      netdev@vger.kernel.org
2872 S:      Supported
2873 F:      drivers/net/ethernet/broadcom/bnxt/
2874
2875 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2876 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2877 M:      Franky Lin <franky.lin@broadcom.com>
2878 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2879 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2880 M:      Wright Feng <wright.feng@cypress.com>
2881 L:      linux-wireless@vger.kernel.org
2882 L:      brcm80211-dev-list.pdl@broadcom.com
2883 L:      brcm80211-dev-list@cypress.com
2884 S:      Supported
2885 F:      drivers/net/wireless/broadcom/brcm80211/
2886
2887 BROADCOM BRCMSTB GPIO DRIVER
2888 M:      Gregory Fong <gregory.0xf0@gmail.com>
2889 L:      bcm-kernel-feedback-list@broadcom.com
2890 S:      Supported
2891 F:      drivers/gpio/gpio-brcmstb.c
2892 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2893
2894 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2895 M:      Al Cooper <alcooperx@gmail.com>
2896 L:      linux-kernel@vger.kernel.org
2897 L:      bcm-kernel-feedback-list@broadcom.com
2898 S:      Maintained
2899 F:      drivers/phy/broadcom/phy-brcm-usb*
2900
2901 BROADCOM GENET ETHERNET DRIVER
2902 M:      Doug Berger <opendmb@gmail.com>
2903 M:      Florian Fainelli <f.fainelli@gmail.com>
2904 L:      netdev@vger.kernel.org
2905 S:      Supported
2906 F:      drivers/net/ethernet/broadcom/genet/
2907
2908 BROADCOM IPROC ARM ARCHITECTURE
2909 M:      Ray Jui <rjui@broadcom.com>
2910 M:      Scott Branden <sbranden@broadcom.com>
2911 M:      Jon Mason <jonmason@broadcom.com>
2912 M:      bcm-kernel-feedback-list@broadcom.com
2913 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2914 T:      git git://github.com/broadcom/cygnus-linux.git
2915 S:      Maintained
2916 N:      iproc
2917 N:      cygnus
2918 N:      bcm[-_]nsp
2919 N:      bcm9113*
2920 N:      bcm9583*
2921 N:      bcm9585*
2922 N:      bcm9586*
2923 N:      bcm988312
2924 N:      bcm113*
2925 N:      bcm583*
2926 N:      bcm585*
2927 N:      bcm586*
2928 N:      bcm88312
2929 N:      hr2
2930 F:      arch/arm64/boot/dts/broadcom/ns2*
2931 F:      drivers/clk/bcm/clk-ns*
2932 F:      drivers/pinctrl/bcm/pinctrl-ns*
2933
2934 BROADCOM KONA GPIO DRIVER
2935 M:      Ray Jui <rjui@broadcom.com>
2936 L:      bcm-kernel-feedback-list@broadcom.com
2937 S:      Supported
2938 F:      drivers/gpio/gpio-bcm-kona.c
2939 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2940
2941 BROADCOM NETXTREME-E ROCE DRIVER
2942 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2943 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2944 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2945 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2946 L:      linux-rdma@vger.kernel.org
2947 W:      http://www.broadcom.com
2948 S:      Supported
2949 F:      drivers/infiniband/hw/bnxt_re/
2950 F:      include/uapi/rdma/bnxt_re-abi.h
2951
2952 BROADCOM NVRAM DRIVER
2953 M:      Rafał Miłecki <zajec5@gmail.com>
2954 L:      linux-mips@linux-mips.org
2955 S:      Maintained
2956 F:      drivers/firmware/broadcom/*
2957
2958 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2959 M:      Rafał Miłecki <zajec5@gmail.com>
2960 L:      linux-wireless@vger.kernel.org
2961 S:      Maintained
2962 F:      drivers/bcma/
2963 F:      include/linux/bcma/
2964
2965 BROADCOM STB AVS CPUFREQ DRIVER
2966 M:      Markus Mayer <mmayer@broadcom.com>
2967 M:      bcm-kernel-feedback-list@broadcom.com
2968 L:      linux-pm@vger.kernel.org
2969 S:      Maintained
2970 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2971 F:      drivers/cpufreq/brcmstb*
2972
2973 BROADCOM STB AVS TMON DRIVER
2974 M:      Markus Mayer <mmayer@broadcom.com>
2975 M:      bcm-kernel-feedback-list@broadcom.com
2976 L:      linux-pm@vger.kernel.org
2977 S:      Maintained
2978 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
2979 F:      drivers/thermal/broadcom/brcmstb*
2980
2981 BROADCOM STB NAND FLASH DRIVER
2982 M:      Brian Norris <computersforpeace@gmail.com>
2983 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2984 L:      linux-mtd@lists.infradead.org
2985 L:      bcm-kernel-feedback-list@broadcom.com
2986 S:      Maintained
2987 F:      drivers/mtd/nand/brcmnand/
2988
2989 BROADCOM STB DPFE DRIVER
2990 M:      Markus Mayer <mmayer@broadcom.com>
2991 M:      bcm-kernel-feedback-list@broadcom.com
2992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2993 S:      Maintained
2994 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
2995 F:      drivers/memory/brcmstb_dpfe.c
2996
2997 BROADCOM SYSTEMPORT ETHERNET DRIVER
2998 M:      Florian Fainelli <f.fainelli@gmail.com>
2999 L:      netdev@vger.kernel.org
3000 S:      Supported
3001 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3002
3003 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3004 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3005 M:      Prashant Sreedharan <prashant@broadcom.com>
3006 M:      Michael Chan <mchan@broadcom.com>
3007 L:      netdev@vger.kernel.org
3008 S:      Supported
3009 F:      drivers/net/ethernet/broadcom/tg3.*
3010
3011 BROCADE BFA FC SCSI DRIVER
3012 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3013 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3014 L:      linux-scsi@vger.kernel.org
3015 S:      Supported
3016 F:      drivers/scsi/bfa/
3017
3018 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3019 M:      Rasesh Mody <rasesh.mody@cavium.com>
3020 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3021 M:      Dept-GELinuxNICDev@cavium.com
3022 L:      netdev@vger.kernel.org
3023 S:      Supported
3024 F:      drivers/net/ethernet/brocade/bna/
3025
3026 BSG (block layer generic sg v4 driver)
3027 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3028 L:      linux-scsi@vger.kernel.org
3029 S:      Supported
3030 F:      block/bsg.c
3031 F:      include/linux/bsg.h
3032 F:      include/uapi/linux/bsg.h
3033
3034 BT87X AUDIO DRIVER
3035 M:      Clemens Ladisch <clemens@ladisch.de>
3036 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3037 T:      git git://git.alsa-project.org/alsa-kernel.git
3038 S:      Maintained
3039 F:      Documentation/sound/alsa/Bt87x.txt
3040 F:      sound/pci/bt87x.c
3041
3042 BT8XXGPIO DRIVER
3043 M:      Michael Buesch <m@bues.ch>
3044 W:      http://bu3sch.de/btgpio.php
3045 S:      Maintained
3046 F:      drivers/gpio/gpio-bt8xx.c
3047
3048 BTRFS FILE SYSTEM
3049 M:      Chris Mason <clm@fb.com>
3050 M:      Josef Bacik <jbacik@fb.com>
3051 M:      David Sterba <dsterba@suse.com>
3052 L:      linux-btrfs@vger.kernel.org
3053 W:      http://btrfs.wiki.kernel.org/
3054 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3056 S:      Maintained
3057 F:      Documentation/filesystems/btrfs.txt
3058 F:      fs/btrfs/
3059 F:      include/linux/btrfs*
3060 F:      include/uapi/linux/btrfs*
3061
3062 BTTV VIDEO4LINUX DRIVER
3063 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3064 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3065 L:      linux-media@vger.kernel.org
3066 W:      https://linuxtv.org
3067 T:      git git://linuxtv.org/media_tree.git
3068 S:      Odd fixes
3069 F:      Documentation/media/v4l-drivers/bttv*
3070 F:      drivers/media/pci/bt8xx/bttv*
3071
3072 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3073 M:      Chanwoo Choi <cw00.choi@samsung.com>
3074 L:      linux-pm@vger.kernel.org
3075 L:      linux-samsung-soc@vger.kernel.org
3076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3077 S:      Maintained
3078 F:      drivers/devfreq/exynos-bus.c
3079 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3080
3081 BUSLOGIC SCSI DRIVER
3082 M:      Khalid Aziz <khalid@gonehiking.org>
3083 L:      linux-scsi@vger.kernel.org
3084 S:      Maintained
3085 F:      drivers/scsi/BusLogic.*
3086 F:      drivers/scsi/FlashPoint.*
3087
3088 C-MEDIA CMI8788 DRIVER
3089 M:      Clemens Ladisch <clemens@ladisch.de>
3090 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3091 T:      git git://git.alsa-project.org/alsa-kernel.git
3092 S:      Maintained
3093 F:      sound/pci/oxygen/
3094
3095 C6X ARCHITECTURE
3096 M:      Mark Salter <msalter@redhat.com>
3097 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3098 L:      linux-c6x-dev@linux-c6x.org
3099 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3100 S:      Maintained
3101 F:      arch/c6x/
3102
3103 CA8210 IEEE-802.15.4 RADIO DRIVER
3104 M:      Harry Morris <h.morris@cascoda.com>
3105 L:      linux-wpan@vger.kernel.org
3106 W:      https://github.com/Cascoda/ca8210-linux.git
3107 S:      Maintained
3108 F:      drivers/net/ieee802154/ca8210.c
3109 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3110
3111 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3112 M:      David Howells <dhowells@redhat.com>
3113 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3114 S:      Supported
3115 F:      Documentation/filesystems/caching/cachefiles.txt
3116 F:      fs/cachefiles/
3117
3118 CADET FM/AM RADIO RECEIVER DRIVER
3119 M:      Hans Verkuil <hverkuil@xs4all.nl>
3120 L:      linux-media@vger.kernel.org
3121 T:      git git://linuxtv.org/media_tree.git
3122 W:      https://linuxtv.org
3123 S:      Maintained
3124 F:      drivers/media/radio/radio-cadet*
3125
3126 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3127 M:      Jonathan Corbet <corbet@lwn.net>
3128 L:      linux-media@vger.kernel.org
3129 T:      git git://linuxtv.org/media_tree.git
3130 S:      Maintained
3131 F:      Documentation/media/v4l-drivers/cafe_ccic*
3132 F:      drivers/media/platform/marvell-ccic/
3133
3134 CAIF NETWORK LAYER
3135 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3136 L:      netdev@vger.kernel.org
3137 S:      Supported
3138 F:      Documentation/networking/caif/
3139 F:      drivers/net/caif/
3140 F:      include/uapi/linux/caif/
3141 F:      include/net/caif/
3142 F:      net/caif/
3143
3144 CALGARY x86-64 IOMMU
3145 M:      Muli Ben-Yehuda <mulix@mulix.org>
3146 M:      Jon Mason <jdmason@kudzu.us>
3147 L:      iommu@lists.linux-foundation.org
3148 S:      Maintained
3149 F:      arch/x86/kernel/pci-calgary_64.c
3150 F:      arch/x86/kernel/tce_64.c
3151 F:      arch/x86/include/asm/calgary.h
3152 F:      arch/x86/include/asm/tce.h
3153
3154 CAN NETWORK DRIVERS
3155 M:      Wolfgang Grandegger <wg@grandegger.com>
3156 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3157 L:      linux-can@vger.kernel.org
3158 W:      https://github.com/linux-can
3159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3161 S:      Maintained
3162 F:      Documentation/devicetree/bindings/net/can/
3163 F:      drivers/net/can/
3164 F:      include/linux/can/dev.h
3165 F:      include/linux/can/platform/
3166 F:      include/uapi/linux/can/error.h
3167 F:      include/uapi/linux/can/netlink.h
3168
3169 CAN NETWORK LAYER
3170 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3171 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3172 L:      linux-can@vger.kernel.org
3173 W:      https://github.com/linux-can
3174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3176 S:      Maintained
3177 F:      Documentation/networking/can.rst
3178 F:      net/can/
3179 F:      include/linux/can/core.h
3180 F:      include/uapi/linux/can.h
3181 F:      include/uapi/linux/can/bcm.h
3182 F:      include/uapi/linux/can/raw.h
3183 F:      include/uapi/linux/can/gw.h
3184
3185 CAPABILITIES
3186 M:      Serge Hallyn <serge@hallyn.com>
3187 L:      linux-security-module@vger.kernel.org
3188 S:      Supported
3189 F:      include/linux/capability.h
3190 F:      include/uapi/linux/capability.h
3191 F:      security/commoncap.c
3192 F:      kernel/capability.c
3193
3194 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3195 M:      Kevin Tsai <ktsai@capellamicro.com>
3196 S:      Maintained
3197 F:      drivers/iio/light/cm*
3198
3199 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3200 M:      Christian Lamparter <chunkeey@googlemail.com>
3201 L:      linux-wireless@vger.kernel.org
3202 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3203 S:      Maintained
3204 F:      drivers/net/wireless/ath/carl9170/
3205
3206 CAVIUM I2C DRIVER
3207 M:      Jan Glauber <jglauber@cavium.com>
3208 M:      David Daney <david.daney@cavium.com>
3209 W:      http://www.cavium.com
3210 S:      Supported
3211 F:      drivers/i2c/busses/i2c-octeon*
3212 F:      drivers/i2c/busses/i2c-thunderx*
3213
3214 CAVIUM LIQUIDIO NETWORK DRIVER
3215 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3216 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3217 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3218 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3219 L:      netdev@vger.kernel.org
3220 W:      http://www.cavium.com
3221 S:      Supported
3222 F:      drivers/net/ethernet/cavium/liquidio/
3223
3224 CAVIUM MMC DRIVER
3225 M:      Jan Glauber <jglauber@cavium.com>
3226 M:      David Daney <david.daney@cavium.com>
3227 M:      Steven J. Hill <Steven.Hill@cavium.com>
3228 W:      http://www.cavium.com
3229 S:      Supported
3230 F:      drivers/mmc/host/cavium*
3231
3232 CAVIUM OCTEON-TX CRYPTO DRIVER
3233 M:      George Cherian <george.cherian@cavium.com>
3234 L:      linux-crypto@vger.kernel.org
3235 W:      http://www.cavium.com
3236 S:      Supported
3237 F:      drivers/crypto/cavium/cpt/
3238
3239 CAVIUM THUNDERX2 ARM64 SOC
3240 M:      Robert Richter <rrichter@cavium.com>
3241 M:      Jayachandran C <jnair@caviumnetworks.com>
3242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3243 S:      Maintained
3244 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3245 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3246
3247 CC2520 IEEE-802.15.4 RADIO DRIVER
3248 M:      Varka Bhadram <varkabhadram@gmail.com>
3249 L:      linux-wpan@vger.kernel.org
3250 S:      Maintained
3251 F:      drivers/net/ieee802154/cc2520.c
3252 F:      include/linux/spi/cc2520.h
3253 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3254
3255 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3256 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3257 L:      linux-crypto@vger.kernel.org
3258 S:      Supported
3259 F:      drivers/crypto/ccree/
3260 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3261
3262 CEC FRAMEWORK
3263 M:      Hans Verkuil <hans.verkuil@cisco.com>
3264 L:      linux-media@vger.kernel.org
3265 T:      git git://linuxtv.org/media_tree.git
3266 W:      http://linuxtv.org
3267 S:      Supported
3268 F:      Documentation/media/kapi/cec-core.rst
3269 F:      Documentation/media/uapi/cec
3270 F:      drivers/media/cec/
3271 F:      drivers/media/rc/keymaps/rc-cec.c
3272 F:      include/media/cec.h
3273 F:      include/media/cec-notifier.h
3274 F:      include/uapi/linux/cec.h
3275 F:      include/uapi/linux/cec-funcs.h
3276 F:      Documentation/devicetree/bindings/media/cec.txt
3277 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3278
3279 CEC GPIO DRIVER
3280 M:      Hans Verkuil <hans.verkuil@cisco.com>
3281 L:      linux-media@vger.kernel.org
3282 T:      git git://linuxtv.org/media_tree.git
3283 W:      http://linuxtv.org
3284 S:      Supported
3285 F:      drivers/media/platform/cec-gpio/
3286 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3287
3288 CELL BROADBAND ENGINE ARCHITECTURE
3289 M:      Arnd Bergmann <arnd@arndb.de>
3290 L:      linuxppc-dev@lists.ozlabs.org
3291 W:      http://www.ibm.com/developerworks/power/cell/
3292 S:      Supported
3293 F:      arch/powerpc/include/asm/cell*.h
3294 F:      arch/powerpc/include/asm/spu*.h
3295 F:      arch/powerpc/include/uapi/asm/spu*.h
3296 F:      arch/powerpc/oprofile/*cell*
3297 F:      arch/powerpc/platforms/cell/
3298
3299 CEPH COMMON CODE (LIBCEPH)
3300 M:      Ilya Dryomov <idryomov@gmail.com>
3301 M:      "Yan, Zheng" <zyan@redhat.com>
3302 M:      Sage Weil <sage@redhat.com>
3303 L:      ceph-devel@vger.kernel.org
3304 W:      http://ceph.com/
3305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3306 T:      git git://github.com/ceph/ceph-client.git
3307 S:      Supported
3308 F:      net/ceph/
3309 F:      include/linux/ceph/
3310 F:      include/linux/crush/
3311
3312 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3313 M:      "Yan, Zheng" <zyan@redhat.com>
3314 M:      Sage Weil <sage@redhat.com>
3315 M:      Ilya Dryomov <idryomov@gmail.com>
3316 L:      ceph-devel@vger.kernel.org
3317 W:      http://ceph.com/
3318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3319 T:      git git://github.com/ceph/ceph-client.git
3320 S:      Supported
3321 F:      Documentation/filesystems/ceph.txt
3322 F:      fs/ceph/
3323
3324 CERTIFICATE HANDLING:
3325 M:      David Howells <dhowells@redhat.com>
3326 M:      David Woodhouse <dwmw2@infradead.org>
3327 L:      keyrings@vger.kernel.org
3328 S:      Maintained
3329 F:      Documentation/module-signing.txt
3330 F:      certs/
3331 F:      scripts/sign-file.c
3332 F:      scripts/extract-cert.c
3333
3334 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3335 L:      linux-usb@vger.kernel.org
3336 S:      Orphan
3337 F:      Documentation/usb/WUSB-Design-overview.txt
3338 F:      Documentation/usb/wusb-cbaf
3339 F:      drivers/usb/host/hwa-hc.c
3340 F:      drivers/usb/host/whci/
3341 F:      drivers/usb/wusbcore/
3342 F:      include/linux/usb/wusb*
3343
3344 CFAG12864B LCD DRIVER
3345 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3346 W:      http://miguelojeda.es/auxdisplay.htm
3347 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3348 S:      Maintained
3349 F:      drivers/auxdisplay/cfag12864b.c
3350 F:      include/linux/cfag12864b.h
3351
3352 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3353 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3354 W:      http://miguelojeda.es/auxdisplay.htm
3355 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3356 S:      Maintained
3357 F:      drivers/auxdisplay/cfag12864bfb.c
3358 F:      include/linux/cfag12864b.h
3359
3360 802.11 (including CFG80211/NL80211)
3361 M:      Johannes Berg <johannes@sipsolutions.net>
3362 L:      linux-wireless@vger.kernel.org
3363 W:      http://wireless.kernel.org/
3364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3366 S:      Maintained
3367 F:      net/wireless/
3368 F:      include/uapi/linux/nl80211.h
3369 F:      include/linux/ieee80211.h
3370 F:      include/net/wext.h
3371 F:      include/net/cfg80211.h
3372 F:      include/net/iw_handler.h
3373 F:      include/net/ieee80211_radiotap.h
3374 F:      Documentation/driver-api/80211/cfg80211.rst
3375 F:      Documentation/networking/regulatory.txt
3376
3377 CHAR and MISC DRIVERS
3378 M:      Arnd Bergmann <arnd@arndb.de>
3379 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3381 S:      Supported
3382 F:      drivers/char/
3383 F:      drivers/misc/
3384 F:      include/linux/miscdevice.h
3385
3386 CHECKPATCH
3387 M:      Andy Whitcroft <apw@canonical.com>
3388 M:      Joe Perches <joe@perches.com>
3389 S:      Maintained
3390 F:      scripts/checkpatch.pl
3391
3392 CHINESE DOCUMENTATION
3393 M:      Harry Wei <harryxiyou@gmail.com>
3394 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3395 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3396 S:      Maintained
3397 F:      Documentation/translations/zh_CN/
3398
3399 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3400 M:      Peter Chen <Peter.Chen@nxp.com>
3401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3402 L:      linux-usb@vger.kernel.org
3403 S:      Maintained
3404 F:      drivers/usb/chipidea/
3405
3406 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3407 M:      Hans de Goede <hdegoede@redhat.com>
3408 L:      linux-input@vger.kernel.org
3409 S:      Maintained
3410 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3411 F:      drivers/input/touchscreen/chipone_icn8318.c
3412
3413 CHROME HARDWARE PLATFORM SUPPORT
3414 M:      Benson Leung <bleung@chromium.org>
3415 M:      Olof Johansson <olof@lixom.net>
3416 S:      Maintained
3417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3418 F:      drivers/platform/chrome/
3419
3420 CIRRUS LOGIC AUDIO CODEC DRIVERS
3421 M:      Brian Austin <brian.austin@cirrus.com>
3422 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3423 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3424 S:      Maintained
3425 F:      sound/soc/codecs/cs*
3426
3427 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3428 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3429 L:      netdev@vger.kernel.org
3430 S:      Maintained
3431 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3432
3433 CISCO FCOE HBA DRIVER
3434 M:      Satish Kharat <satishkh@cisco.com>
3435 M:      Sesidhar Baddela <sebaddel@cisco.com>
3436 M:      Karan Tilak Kumar <kartilak@cisco.com>
3437 L:      linux-scsi@vger.kernel.org
3438 S:      Supported
3439 F:      drivers/scsi/fnic/
3440
3441 CISCO SCSI HBA DRIVER
3442 M:      Karan Tilak Kumar <kartilak@cisco.com>
3443 M:      Sesidhar Baddela <sebaddel@cisco.com>
3444 L:      linux-scsi@vger.kernel.org
3445 S:      Supported
3446 F:      drivers/scsi/snic/
3447
3448 CISCO VIC ETHERNET NIC DRIVER
3449 M:      Christian Benvenuti <benve@cisco.com>
3450 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3451 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3452 S:      Supported
3453 F:      drivers/net/ethernet/cisco/enic/
3454
3455 CISCO VIC LOW LATENCY NIC DRIVER
3456 M:      Christian Benvenuti <benve@cisco.com>
3457 M:      Dave Goodell <dgoodell@cisco.com>
3458 S:      Supported
3459 F:      drivers/infiniband/hw/usnic/
3460
3461 CLEANCACHE API
3462 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3463 L:      linux-kernel@vger.kernel.org
3464 S:      Maintained
3465 F:      mm/cleancache.c
3466 F:      include/linux/cleancache.h
3467
3468 CLK API
3469 M:      Russell King <linux@armlinux.org.uk>
3470 L:      linux-clk@vger.kernel.org
3471 S:      Maintained
3472 F:      include/linux/clk.h
3473
3474 CLOCKSOURCE, CLOCKEVENT DRIVERS
3475 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3476 M:      Thomas Gleixner <tglx@linutronix.de>
3477 L:      linux-kernel@vger.kernel.org
3478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3479 S:      Supported
3480 F:      drivers/clocksource/
3481 F:      Documentation/devicetree/bindings/timer/
3482
3483 CMPC ACPI DRIVER
3484 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3485 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3486 L:      platform-driver-x86@vger.kernel.org
3487 S:      Supported
3488 F:      drivers/platform/x86/classmate-laptop.c
3489
3490 COBALT MEDIA DRIVER
3491 M:      Hans Verkuil <hans.verkuil@cisco.com>
3492 L:      linux-media@vger.kernel.org
3493 T:      git git://linuxtv.org/media_tree.git
3494 W:      https://linuxtv.org
3495 S:      Supported
3496 F:      drivers/media/pci/cobalt/
3497
3498 COCCINELLE/Semantic Patches (SmPL)
3499 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3500 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3501 M:      Nicolas Palix <nicolas.palix@imag.fr>
3502 M:      Michal Marek <michal.lkml@markovi.net>
3503 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3505 W:      http://coccinelle.lip6.fr/
3506 S:      Supported
3507 F:      Documentation/dev-tools/coccinelle.rst
3508 F:      scripts/coccinelle/
3509 F:      scripts/coccicheck
3510
3511 CODA FILE SYSTEM
3512 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3513 M:      coda@cs.cmu.edu
3514 L:      codalist@coda.cs.cmu.edu
3515 W:      http://www.coda.cs.cmu.edu/
3516 S:      Maintained
3517 F:      Documentation/filesystems/coda.txt
3518 F:      fs/coda/
3519 F:      include/linux/coda*.h
3520 F:      include/uapi/linux/coda*.h
3521
3522 CODA V4L2 MEM2MEM DRIVER
3523 M:      Philipp Zabel <p.zabel@pengutronix.de>
3524 L:      linux-media@vger.kernel.org
3525 S:      Maintained
3526 F:      Documentation/devicetree/bindings/media/coda.txt
3527 F:      drivers/media/platform/coda/
3528
3529 COMMON CLK FRAMEWORK
3530 M:      Michael Turquette <mturquette@baylibre.com>
3531 M:      Stephen Boyd <sboyd@kernel.org>
3532 L:      linux-clk@vger.kernel.org
3533 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3535 S:      Maintained
3536 F:      Documentation/devicetree/bindings/clock/
3537 F:      drivers/clk/
3538 X:      drivers/clk/clkdev.c
3539 F:      include/linux/clk-pr*
3540 F:      include/linux/clk/
3541
3542 COMMON INTERNET FILE SYSTEM (CIFS)
3543 M:      Steve French <sfrench@samba.org>
3544 L:      linux-cifs@vger.kernel.org
3545 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3546 W:      http://linux-cifs.samba.org/
3547 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3548 S:      Supported
3549 F:      Documentation/filesystems/cifs/
3550 F:      fs/cifs/
3551
3552 COMPACTPCI HOTPLUG CORE
3553 M:      Scott Murray <scott@spiteful.org>
3554 L:      linux-pci@vger.kernel.org
3555 S:      Maintained
3556 F:      drivers/pci/hotplug/cpci_hotplug*
3557
3558 COMPACTPCI HOTPLUG GENERIC DRIVER
3559 M:      Scott Murray <scott@spiteful.org>
3560 L:      linux-pci@vger.kernel.org
3561 S:      Maintained
3562 F:      drivers/pci/hotplug/cpcihp_generic.c
3563
3564 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3565 M:      Scott Murray <scott@spiteful.org>
3566 L:      linux-pci@vger.kernel.org
3567 S:      Maintained
3568 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3569
3570 COMPAL LAPTOP SUPPORT
3571 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3572 L:      platform-driver-x86@vger.kernel.org
3573 S:      Maintained
3574 F:      drivers/platform/x86/compal-laptop.c
3575
3576 CONEXANT ACCESSRUNNER USB DRIVER
3577 L:      accessrunner-general@lists.sourceforge.net
3578 W:      http://accessrunner.sourceforge.net/
3579 S:      Orphan
3580 F:      drivers/usb/atm/cxacru.c
3581
3582 CONFIGFS
3583 M:      Joel Becker <jlbec@evilplan.org>
3584 M:      Christoph Hellwig <hch@lst.de>
3585 T:      git git://git.infradead.org/users/hch/configfs.git
3586 S:      Supported
3587 F:      fs/configfs/
3588 F:      include/linux/configfs.h
3589
3590 CONNECTOR
3591 M:      Evgeniy Polyakov <zbr@ioremap.net>
3592 L:      netdev@vger.kernel.org
3593 S:      Maintained
3594 F:      drivers/connector/
3595
3596 CONTROL GROUP (CGROUP)
3597 M:      Tejun Heo <tj@kernel.org>
3598 M:      Li Zefan <lizefan@huawei.com>
3599 M:      Johannes Weiner <hannes@cmpxchg.org>
3600 L:      cgroups@vger.kernel.org
3601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3602 S:      Maintained
3603 F:      Documentation/cgroup*
3604 F:      include/linux/cgroup*
3605 F:      kernel/cgroup*
3606
3607 CONTROL GROUP - CPUSET
3608 M:      Li Zefan <lizefan@huawei.com>
3609 L:      cgroups@vger.kernel.org
3610 W:      http://www.bullopensource.org/cpuset/
3611 W:      http://oss.sgi.com/projects/cpusets/
3612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3613 S:      Maintained
3614 F:      Documentation/cgroup-v1/cpusets.txt
3615 F:      include/linux/cpuset.h
3616 F:      kernel/cgroup/cpuset.c
3617
3618 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3619 M:      Johannes Weiner <hannes@cmpxchg.org>
3620 M:      Michal Hocko <mhocko@kernel.org>
3621 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3622 L:      cgroups@vger.kernel.org
3623 L:      linux-mm@kvack.org
3624 S:      Maintained
3625 F:      mm/memcontrol.c
3626 F:      mm/swap_cgroup.c
3627
3628 CORETEMP HARDWARE MONITORING DRIVER
3629 M:      Fenghua Yu <fenghua.yu@intel.com>
3630 L:      linux-hwmon@vger.kernel.org
3631 S:      Maintained
3632 F:      Documentation/hwmon/coretemp
3633 F:      drivers/hwmon/coretemp.c
3634
3635 COSA/SRP SYNC SERIAL DRIVER
3636 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3637 W:      http://www.fi.muni.cz/~kas/cosa/
3638 S:      Maintained
3639 F:      drivers/net/wan/cosa*
3640
3641 CPMAC ETHERNET DRIVER
3642 M:      Florian Fainelli <f.fainelli@gmail.com>
3643 L:      netdev@vger.kernel.org
3644 S:      Maintained
3645 F:      drivers/net/ethernet/ti/cpmac.c
3646
3647 CPU FREQUENCY DRIVERS
3648 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3649 M:      Viresh Kumar <viresh.kumar@linaro.org>
3650 L:      linux-pm@vger.kernel.org
3651 S:      Maintained
3652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3653 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3654 B:      https://bugzilla.kernel.org
3655 F:      Documentation/cpu-freq/
3656 F:      Documentation/devicetree/bindings/cpufreq/
3657 F:      drivers/cpufreq/
3658 F:      include/linux/cpufreq.h
3659 F:      tools/testing/selftests/cpufreq/
3660
3661 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3662 M:      Viresh Kumar <viresh.kumar@linaro.org>
3663 M:      Sudeep Holla <sudeep.holla@arm.com>
3664 L:      linux-pm@vger.kernel.org
3665 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3666 S:      Maintained
3667 F:      drivers/cpufreq/arm_big_little.h
3668 F:      drivers/cpufreq/arm_big_little.c
3669 F:      drivers/cpufreq/arm_big_little_dt.c
3670
3671 CPU POWER MONITORING SUBSYSTEM
3672 M:      Thomas Renninger <trenn@suse.com>
3673 M:      Shuah Khan <shuahkh@osg.samsung.com>
3674 M:      Shuah Khan <shuah@kernel.org>
3675 L:      linux-pm@vger.kernel.org
3676 S:      Maintained
3677 F:      tools/power/cpupower/
3678
3679 CPUID/MSR DRIVER
3680 M:      "H. Peter Anvin" <hpa@zytor.com>
3681 S:      Maintained
3682 F:      arch/x86/kernel/cpuid.c
3683 F:      arch/x86/kernel/msr.c
3684
3685 CPUIDLE DRIVER - ARM BIG LITTLE
3686 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3687 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3688 L:      linux-pm@vger.kernel.org
3689 L:      linux-arm-kernel@lists.infradead.org
3690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3691 S:      Maintained
3692 F:      drivers/cpuidle/cpuidle-big_little.c
3693
3694 CPUIDLE DRIVER - ARM EXYNOS
3695 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3696 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3697 M:      Kukjin Kim <kgene@kernel.org>
3698 L:      linux-pm@vger.kernel.org
3699 L:      linux-samsung-soc@vger.kernel.org
3700 S:      Supported
3701 F:      drivers/cpuidle/cpuidle-exynos.c
3702 F:      arch/arm/mach-exynos/pm.c
3703
3704 CPUIDLE DRIVERS
3705 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3706 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3707 L:      linux-pm@vger.kernel.org
3708 S:      Maintained
3709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3710 B:      https://bugzilla.kernel.org
3711 F:      drivers/cpuidle/*
3712 F:      include/linux/cpuidle.h
3713
3714 CRAMFS FILESYSTEM
3715 M:      Nicolas Pitre <nico@linaro.org>
3716 S:      Maintained
3717 F:      Documentation/filesystems/cramfs.txt
3718 F:      fs/cramfs/
3719
3720 CRYPTO API
3721 M:      Herbert Xu <herbert@gondor.apana.org.au>
3722 M:      "David S. Miller" <davem@davemloft.net>
3723 L:      linux-crypto@vger.kernel.org
3724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3726 S:      Maintained
3727 F:      Documentation/crypto/
3728 F:      Documentation/devicetree/bindings/crypto/
3729 F:      arch/*/crypto/
3730 F:      crypto/
3731 F:      drivers/crypto/
3732 F:      include/crypto/
3733 F:      include/linux/crypto*
3734
3735 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3736 M:      Neil Horman <nhorman@tuxdriver.com>
3737 L:      linux-crypto@vger.kernel.org
3738 S:      Maintained
3739 F:      crypto/ansi_cprng.c
3740 F:      crypto/rng.c
3741
3742 CS3308 MEDIA DRIVER
3743 M:      Hans Verkuil <hverkuil@xs4all.nl>
3744 L:      linux-media@vger.kernel.org
3745 T:      git git://linuxtv.org/media_tree.git
3746 W:      http://linuxtv.org
3747 S:      Odd Fixes
3748 F:      drivers/media/i2c/cs3308.c
3749 F:      drivers/media/i2c/cs3308.h
3750
3751 CS5535 Audio ALSA driver
3752 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3753 S:      Maintained
3754 F:      sound/pci/cs5535audio/
3755
3756 CW1200 WLAN driver
3757 M:      Solomon Peachy <pizza@shaftnet.org>
3758 S:      Maintained
3759 F:      drivers/net/wireless/st/cw1200/
3760
3761 CX18 VIDEO4LINUX DRIVER
3762 M:      Andy Walls <awalls@md.metrocast.net>
3763 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3764 L:      linux-media@vger.kernel.org
3765 T:      git git://linuxtv.org/media_tree.git
3766 W:      https://linuxtv.org
3767 W:      http://www.ivtvdriver.org/index.php/Cx18
3768 S:      Maintained
3769 F:      Documentation/media/v4l-drivers/cx18*
3770 F:      drivers/media/pci/cx18/
3771 F:      include/uapi/linux/ivtv*
3772
3773 CX2341X MPEG ENCODER HELPER MODULE
3774 M:      Hans Verkuil <hverkuil@xs4all.nl>
3775 L:      linux-media@vger.kernel.org
3776 T:      git git://linuxtv.org/media_tree.git
3777 W:      https://linuxtv.org
3778 S:      Maintained
3779 F:      drivers/media/common/cx2341x*
3780 F:      include/media/cx2341x*
3781
3782 CX24120 MEDIA DRIVER
3783 M:      Jemma Denson <jdenson@gmail.com>
3784 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3785 L:      linux-media@vger.kernel.org
3786 W:      https://linuxtv.org
3787 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3788 S:      Maintained
3789 F:      drivers/media/dvb-frontends/cx24120*
3790
3791 CX88 VIDEO4LINUX DRIVER
3792 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3793 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3794 L:      linux-media@vger.kernel.org
3795 W:      https://linuxtv.org
3796 T:      git git://linuxtv.org/media_tree.git
3797 S:      Odd fixes
3798 F:      Documentation/media/v4l-drivers/cx88*
3799 F:      drivers/media/pci/cx88/
3800
3801 CXD2820R MEDIA DRIVER
3802 M:      Antti Palosaari <crope@iki.fi>
3803 L:      linux-media@vger.kernel.org
3804 W:      https://linuxtv.org
3805 W:      http://palosaari.fi/linux/
3806 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3807 T:      git git://linuxtv.org/anttip/media_tree.git
3808 S:      Maintained
3809 F:      drivers/media/dvb-frontends/cxd2820r*
3810
3811 CXGB3 ETHERNET DRIVER (CXGB3)
3812 M:      Santosh Raspatur <santosh@chelsio.com>
3813 L:      netdev@vger.kernel.org
3814 W:      http://www.chelsio.com
3815 S:      Supported
3816 F:      drivers/net/ethernet/chelsio/cxgb3/
3817
3818 CXGB3 ISCSI DRIVER (CXGB3I)
3819 M:      Karen Xie <kxie@chelsio.com>
3820 L:      linux-scsi@vger.kernel.org
3821 W:      http://www.chelsio.com
3822 S:      Supported
3823 F:      drivers/scsi/cxgbi/cxgb3i
3824
3825 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3826 M:      Steve Wise <swise@chelsio.com>
3827 L:      linux-rdma@vger.kernel.org
3828 W:      http://www.openfabrics.org
3829 S:      Supported
3830 F:      drivers/infiniband/hw/cxgb3/
3831 F:      include/uapi/rdma/cxgb3-abi.h
3832
3833 CXGB4 CRYPTO DRIVER (chcr)
3834 M:      Harsh Jain <harsh@chelsio.com>
3835 L:      linux-crypto@vger.kernel.org
3836 W:      http://www.chelsio.com
3837 S:      Supported
3838 F:      drivers/crypto/chelsio
3839
3840 CXGB4 ETHERNET DRIVER (CXGB4)
3841 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3842 L:      netdev@vger.kernel.org
3843 W:      http://www.chelsio.com
3844 S:      Supported
3845 F:      drivers/net/ethernet/chelsio/cxgb4/
3846
3847 CXGB4 ISCSI DRIVER (CXGB4I)
3848 M:      Karen Xie <kxie@chelsio.com>
3849 L:      linux-scsi@vger.kernel.org
3850 W:      http://www.chelsio.com
3851 S:      Supported
3852 F:      drivers/scsi/cxgbi/cxgb4i
3853
3854 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3855 M:      Steve Wise <swise@chelsio.com>
3856 L:      linux-rdma@vger.kernel.org
3857 W:      http://www.openfabrics.org
3858 S:      Supported
3859 F:      drivers/infiniband/hw/cxgb4/
3860 F:      include/uapi/rdma/cxgb4-abi.h
3861
3862 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3863 M:      Casey Leedom <leedom@chelsio.com>
3864 L:      netdev@vger.kernel.org
3865 W:      http://www.chelsio.com
3866 S:      Supported
3867 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3868
3869 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3870 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3871 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3872 L:      linuxppc-dev@lists.ozlabs.org
3873 S:      Supported
3874 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3875 F:      drivers/misc/cxl/
3876 F:      include/misc/cxl*
3877 F:      include/uapi/misc/cxl.h
3878 F:      Documentation/powerpc/cxl.txt
3879 F:      Documentation/ABI/testing/sysfs-class-cxl
3880
3881 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3882 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3883 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3884 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3885 L:      linux-scsi@vger.kernel.org
3886 S:      Supported
3887 F:      drivers/scsi/cxlflash/
3888 F:      include/uapi/scsi/cxlflash_ioctls.h
3889 F:      Documentation/powerpc/cxlflash.txt
3890
3891 CYBERPRO FB DRIVER
3892 M:      Russell King <linux@armlinux.org.uk>
3893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3894 W:      http://www.armlinux.org.uk/
3895 S:      Maintained
3896 F:      drivers/video/fbdev/cyber2000fb.*
3897
3898 CYCLADES ASYNC MUX DRIVER
3899 W:      http://www.cyclades.com/
3900 S:      Orphan
3901 F:      drivers/tty/cyclades.c
3902 F:      include/linux/cyclades.h
3903 F:      include/uapi/linux/cyclades.h
3904
3905 CYCLADES PC300 DRIVER
3906 W:      http://www.cyclades.com/
3907 S:      Orphan
3908 F:      drivers/net/wan/pc300*
3909
3910 CYPRESS_FIRMWARE MEDIA DRIVER
3911 M:      Antti Palosaari <crope@iki.fi>
3912 L:      linux-media@vger.kernel.org
3913 W:      https://linuxtv.org
3914 W:      http://palosaari.fi/linux/
3915 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3916 T:      git git://linuxtv.org/anttip/media_tree.git
3917 S:      Maintained
3918 F:      drivers/media/common/cypress_firmware*
3919
3920 CYTTSP TOUCHSCREEN DRIVER
3921 M:      Ferruh Yigit <fery@cypress.com>
3922 L:      linux-input@vger.kernel.org
3923 S:      Supported
3924 F:      drivers/input/touchscreen/cyttsp*
3925 F:      include/linux/input/cyttsp.h
3926
3927 D-LINK DIR-685 TOUCHKEYS DRIVER
3928 M:      Linus Walleij <linus.walleij@linaro.org>
3929 L:      linux-input@vger.kernel.org
3930 S:      Supported
3931 F:      drivers/input/dlink-dir685-touchkeys.c
3932
3933 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3934 M:      Joshua Kinard <kumba@gentoo.org>
3935 S:      Maintained
3936 F:      drivers/rtc/rtc-ds1685.c
3937 F:      include/linux/rtc/ds1685.h
3938
3939 DAMA SLAVE for AX.25
3940 M:      Joerg Reuter <jreuter@yaina.de>
3941 W:      http://yaina.de/jreuter/
3942 W:      http://www.qsl.net/dl1bke/
3943 L:      linux-hams@vger.kernel.org
3944 S:      Maintained
3945 F:      net/ax25/af_ax25.c
3946 F:      net/ax25/ax25_dev.c
3947 F:      net/ax25/ax25_ds_*
3948 F:      net/ax25/ax25_in.c
3949 F:      net/ax25/ax25_out.c
3950 F:      net/ax25/ax25_timer.c
3951 F:      net/ax25/sysctl_net_ax25.c
3952
3953 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3954 L:      netdev@vger.kernel.org
3955 S:      Orphan
3956 F:      Documentation/networking/dmfe.txt
3957 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3958
3959 DC390/AM53C974 SCSI driver
3960 M:      Hannes Reinecke <hare@suse.com>
3961 L:      linux-scsi@vger.kernel.org
3962 S:      Maintained
3963 F:      drivers/scsi/am53c974.c
3964
3965 DC395x SCSI driver
3966 M:      Oliver Neukum <oliver@neukum.org>
3967 M:      Ali Akcaagac <aliakc@web.de>
3968 M:      Jamie Lenehan <lenehan@twibble.org>
3969 L:      dc395x@twibble.org
3970 W:      http://twibble.org/dist/dc395x/
3971 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3972 S:      Maintained
3973 F:      Documentation/scsi/dc395x.txt
3974 F:      drivers/scsi/dc395x.*
3975
3976 DCCP PROTOCOL
3977 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3978 L:      dccp@vger.kernel.org
3979 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3980 S:      Maintained
3981 F:      include/linux/dccp.h
3982 F:      include/uapi/linux/dccp.h
3983 F:      include/linux/tfrc.h
3984 F:      net/dccp/
3985
3986 DECnet NETWORK LAYER
3987 W:      http://linux-decnet.sourceforge.net
3988 L:      linux-decnet-user@lists.sourceforge.net
3989 S:      Orphan
3990 F:      Documentation/networking/decnet.txt
3991 F:      net/decnet/
3992
3993 DECSTATION PLATFORM SUPPORT
3994 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3995 L:      linux-mips@linux-mips.org
3996 W:      http://www.linux-mips.org/wiki/DECstation
3997 S:      Maintained
3998 F:      arch/mips/dec/
3999 F:      arch/mips/include/asm/dec/
4000 F:      arch/mips/include/asm/mach-dec/
4001
4002 DEFXX FDDI NETWORK DRIVER
4003 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4004 S:      Maintained
4005 F:      drivers/net/fddi/defxx.*
4006
4007 DELL SMBIOS DRIVER
4008 M:      Pali Rohár <pali.rohar@gmail.com>
4009 M:      Mario Limonciello <mario.limonciello@dell.com>
4010 L:      platform-driver-x86@vger.kernel.org
4011 S:      Maintained
4012 F:      drivers/platform/x86/dell-smbios.*
4013
4014 DELL SMBIOS SMM DRIVER
4015 M:      Mario Limonciello <mario.limonciello@dell.com>
4016 L:      platform-driver-x86@vger.kernel.org
4017 S:      Maintained
4018 F:      drivers/platform/x86/dell-smbios-smm.c
4019
4020 DELL SMBIOS WMI DRIVER
4021 M:      Mario Limonciello <mario.limonciello@dell.com>
4022 L:      platform-driver-x86@vger.kernel.org
4023 S:      Maintained
4024 F:      drivers/platform/x86/dell-smbios-wmi.c
4025 F:      tools/wmi/dell-smbios-example.c
4026
4027 DELL LAPTOP DRIVER
4028 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4029 M:      Pali Rohár <pali.rohar@gmail.com>
4030 L:      platform-driver-x86@vger.kernel.org
4031 S:      Maintained
4032 F:      drivers/platform/x86/dell-laptop.c
4033
4034 DELL LAPTOP FREEFALL DRIVER
4035 M:      Pali Rohár <pali.rohar@gmail.com>
4036 S:      Maintained
4037 F:      drivers/platform/x86/dell-smo8800.c
4038
4039 DELL LAPTOP RBTN DRIVER
4040 M:      Pali Rohár <pali.rohar@gmail.com>
4041 S:      Maintained
4042 F:      drivers/platform/x86/dell-rbtn.*
4043
4044 DELL LAPTOP SMM DRIVER
4045 M:      Pali Rohár <pali.rohar@gmail.com>
4046 S:      Maintained
4047 F:      drivers/hwmon/dell-smm-hwmon.c
4048 F:      include/uapi/linux/i8k.h
4049
4050 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4051 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4052 S:      Maintained
4053 F:      Documentation/dcdbas.txt
4054 F:      drivers/firmware/dcdbas.*
4055
4056 DELL WMI NOTIFICATIONS DRIVER
4057 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4058 M:      Pali Rohár <pali.rohar@gmail.com>
4059 S:      Maintained
4060 F:      drivers/platform/x86/dell-wmi.c
4061
4062 DELL WMI DESCRIPTOR DRIVER
4063 M:      Mario Limonciello <mario.limonciello@dell.com>
4064 S:      Maintained
4065 F:      drivers/platform/x86/dell-wmi-descriptor.c
4066
4067 DELTA ST MEDIA DRIVER
4068 M:      Hugues Fruchet <hugues.fruchet@st.com>
4069 L:      linux-media@vger.kernel.org
4070 T:      git git://linuxtv.org/media_tree.git
4071 W:      https://linuxtv.org
4072 S:      Supported
4073 F:      drivers/media/platform/sti/delta
4074
4075 DENALI NAND DRIVER
4076 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4077 L:      linux-mtd@lists.infradead.org
4078 S:      Supported
4079 F:      drivers/mtd/nand/denali*
4080
4081 DESIGNWARE USB2 DRD IP DRIVER
4082 M:      Minas Harutyunyan <hminas@synopsys.com>
4083 L:      linux-usb@vger.kernel.org
4084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4085 S:      Maintained
4086 F:      drivers/usb/dwc2/
4087
4088 DESIGNWARE USB3 DRD IP DRIVER
4089 M:      Felipe Balbi <balbi@kernel.org>
4090 L:      linux-usb@vger.kernel.org
4091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4092 S:      Maintained
4093 F:      drivers/usb/dwc3/
4094
4095 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4096 M:      Andreas Klinger <ak@it-klinger.de>
4097 L:      linux-iio@vger.kernel.org
4098 S:      Maintained
4099 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4100 F:      drivers/iio/proximity/srf*.c
4101
4102 DEVICE COREDUMP (DEV_COREDUMP)
4103 M:      Johannes Berg <johannes@sipsolutions.net>
4104 L:      linux-kernel@vger.kernel.org
4105 S:      Maintained
4106 F:      drivers/base/devcoredump.c
4107 F:      include/linux/devcoredump.h
4108
4109 DEVICE FREQUENCY (DEVFREQ)
4110 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4111 M:      Kyungmin Park <kyungmin.park@samsung.com>
4112 R:      Chanwoo Choi <cw00.choi@samsung.com>
4113 L:      linux-pm@vger.kernel.org
4114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4115 S:      Maintained
4116 F:      drivers/devfreq/
4117 F:      include/linux/devfreq.h
4118 F:      Documentation/devicetree/bindings/devfreq/
4119
4120 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4121 M:      Chanwoo Choi <cw00.choi@samsung.com>
4122 L:      linux-pm@vger.kernel.org
4123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4124 S:      Supported
4125 F:      drivers/devfreq/event/
4126 F:      drivers/devfreq/devfreq-event.c
4127 F:      include/linux/devfreq-event.h
4128 F:      Documentation/devicetree/bindings/devfreq/event/
4129
4130 DEVICE NUMBER REGISTRY
4131 M:      Torben Mathiasen <device@lanana.org>
4132 W:      http://lanana.org/docs/device-list/index.html
4133 S:      Maintained
4134
4135 DEVICE-MAPPER  (LVM)
4136 M:      Alasdair Kergon <agk@redhat.com>
4137 M:      Mike Snitzer <snitzer@redhat.com>
4138 M:      dm-devel@redhat.com
4139 L:      dm-devel@redhat.com
4140 W:      http://sources.redhat.com/dm
4141 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4143 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4144 S:      Maintained
4145 F:      Documentation/device-mapper/
4146 F:      drivers/md/Makefile
4147 F:      drivers/md/Kconfig
4148 F:      drivers/md/dm*
4149 F:      drivers/md/persistent-data/
4150 F:      include/linux/device-mapper.h
4151 F:      include/linux/dm-*.h
4152 F:      include/uapi/linux/dm-*.h
4153
4154 DEVLINK
4155 M:      Jiri Pirko <jiri@mellanox.com>
4156 L:      netdev@vger.kernel.org
4157 S:      Supported
4158 F:      net/core/devlink.c
4159 F:      include/net/devlink.h
4160 F:      include/uapi/linux/devlink.h
4161
4162 DIALOG SEMICONDUCTOR DRIVERS
4163 M:      Support Opensource <support.opensource@diasemi.com>
4164 W:      http://www.dialog-semiconductor.com/products
4165 S:      Supported
4166 F:      Documentation/hwmon/da90??
4167 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4168 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4169 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4170 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4171 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4172 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4173 F:      drivers/gpio/gpio-da90??.c
4174 F:      drivers/hwmon/da90??-hwmon.c
4175 F:      drivers/iio/adc/da91??-*.c
4176 F:      drivers/input/misc/da90??_onkey.c
4177 F:      drivers/input/touchscreen/da9052_tsi.c
4178 F:      drivers/leds/leds-da90??.c
4179 F:      drivers/mfd/da903x.c
4180 F:      drivers/mfd/da90??-*.c
4181 F:      drivers/mfd/da91??-*.c
4182 F:      drivers/power/supply/da9052-battery.c
4183 F:      drivers/power/supply/da91??-*.c
4184 F:      drivers/regulator/da903x.c
4185 F:      drivers/regulator/da9???-regulator.[ch]
4186 F:      drivers/thermal/da90??-thermal.c
4187 F:      drivers/rtc/rtc-da90??.c
4188 F:      drivers/video/backlight/da90??_bl.c
4189 F:      drivers/watchdog/da90??_wdt.c
4190 F:      include/linux/mfd/da903x.h
4191 F:      include/linux/mfd/da9052/
4192 F:      include/linux/mfd/da9055/
4193 F:      include/linux/mfd/da9062/
4194 F:      include/linux/mfd/da9063/
4195 F:      include/linux/mfd/da9150/
4196 F:      include/linux/regulator/da9211.h
4197 F:      include/sound/da[79]*.h
4198 F:      sound/soc/codecs/da[79]*.[ch]
4199
4200 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4201 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4202 L:      linux-gpio@vger.kernel.org
4203 S:      Maintained
4204 F:      drivers/gpio/gpio-gpio-mm.c
4205
4206 DIGI NEO AND CLASSIC PCI PRODUCTS
4207 M:      Lidza Louina <lidza.louina@gmail.com>
4208 M:      Mark Hounschell <markh@compro.net>
4209 L:      driverdev-devel@linuxdriverproject.org
4210 S:      Maintained
4211 F:      drivers/staging/dgnc/
4212
4213 DIOLAN U2C-12 I2C DRIVER
4214 M:      Guenter Roeck <linux@roeck-us.net>
4215 L:      linux-i2c@vger.kernel.org
4216 S:      Maintained
4217 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4218
4219 FILESYSTEM DIRECT ACCESS (DAX)
4220 M:      Matthew Wilcox <mawilcox@microsoft.com>
4221 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4222 L:      linux-fsdevel@vger.kernel.org
4223 S:      Supported
4224 F:      fs/dax.c
4225 F:      include/linux/dax.h
4226 F:      include/trace/events/fs_dax.h
4227
4228 DEVICE DIRECT ACCESS (DAX)
4229 M:      Dan Williams <dan.j.williams@intel.com>
4230 L:      linux-nvdimm@lists.01.org
4231 S:      Supported
4232 F:      drivers/dax/
4233
4234 DIRECTORY NOTIFICATION (DNOTIFY)
4235 M:      Jan Kara <jack@suse.cz>
4236 R:      Amir Goldstein <amir73il@gmail.com>
4237 L:      linux-fsdevel@vger.kernel.org
4238 S:      Maintained
4239 F:      Documentation/filesystems/dnotify.txt
4240 F:      fs/notify/dnotify/
4241 F:      include/linux/dnotify.h
4242
4243 DISK GEOMETRY AND PARTITION HANDLING
4244 M:      Andries Brouwer <aeb@cwi.nl>
4245 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4246 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4247 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4248 S:      Maintained
4249
4250 DISKQUOTA
4251 M:      Jan Kara <jack@suse.com>
4252 S:      Maintained
4253 F:      Documentation/filesystems/quota.txt
4254 F:      fs/quota/
4255 F:      include/linux/quota*.h
4256 F:      include/uapi/linux/quota*.h
4257
4258 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4259 M:      Bernie Thompson <bernie@plugable.com>
4260 L:      linux-fbdev@vger.kernel.org
4261 S:      Maintained
4262 W:      http://plugable.com/category/projects/udlfb/
4263 F:      drivers/video/fbdev/udlfb.c
4264 F:      include/video/udlfb.h
4265 F:      Documentation/fb/udlfb.txt
4266
4267 DISTRIBUTED LOCK MANAGER (DLM)
4268 M:      Christine Caulfield <ccaulfie@redhat.com>
4269 M:      David Teigland <teigland@redhat.com>
4270 L:      cluster-devel@redhat.com
4271 W:      http://sources.redhat.com/cluster/
4272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4273 S:      Supported
4274 F:      fs/dlm/
4275
4276 DMA BUFFER SHARING FRAMEWORK
4277 M:      Sumit Semwal <sumit.semwal@linaro.org>
4278 S:      Maintained
4279 L:      linux-media@vger.kernel.org
4280 L:      dri-devel@lists.freedesktop.org
4281 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4282 F:      drivers/dma-buf/
4283 F:      include/linux/dma-buf*
4284 F:      include/linux/reservation.h
4285 F:      include/linux/*fence.h
4286 F:      Documentation/driver-api/dma-buf.rst
4287 T:      git git://anongit.freedesktop.org/drm/drm-misc
4288
4289 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4290 M:      Vinod Koul <vinod.koul@intel.com>
4291 L:      dmaengine@vger.kernel.org
4292 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4293 S:      Maintained
4294 F:      drivers/dma/
4295 F:      include/linux/dmaengine.h
4296 F:      Documentation/devicetree/bindings/dma/
4297 F:      Documentation/driver-api/dmaengine/
4298 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4299
4300 DMA MAPPING HELPERS
4301 M:      Christoph Hellwig <hch@lst.de>
4302 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4303 R:      Robin Murphy <robin.murphy@arm.com>
4304 L:      iommu@lists.linux-foundation.org
4305 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4306 W:      http://git.infradead.org/users/hch/dma-mapping.git
4307 S:      Supported
4308 F:      lib/dma-debug.c
4309 F:      lib/dma-direct.c
4310 F:      lib/dma-virt.c
4311 F:      drivers/base/dma-mapping.c
4312 F:      drivers/base/dma-coherent.c
4313 F:      include/asm-generic/dma-mapping.h
4314 F:      include/linux/dma-direct.h
4315 F:      include/linux/dma-mapping.h
4316
4317 DME1737 HARDWARE MONITOR DRIVER
4318 M:      Juerg Haefliger <juergh@gmail.com>
4319 L:      linux-hwmon@vger.kernel.org
4320 S:      Maintained
4321 F:      Documentation/hwmon/dme1737
4322 F:      drivers/hwmon/dme1737.c
4323
4324 DMI/SMBIOS SUPPORT
4325 M:      Jean Delvare <jdelvare@suse.com>
4326 S:      Maintained
4327 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4328 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4329 F:      drivers/firmware/dmi-id.c
4330 F:      drivers/firmware/dmi_scan.c
4331 F:      include/linux/dmi.h
4332
4333 DOCUMENTATION
4334 M:      Jonathan Corbet <corbet@lwn.net>
4335 L:      linux-doc@vger.kernel.org
4336 S:      Maintained
4337 F:      Documentation/
4338 F:      scripts/kernel-doc
4339 X:      Documentation/ABI/
4340 X:      Documentation/devicetree/
4341 X:      Documentation/acpi
4342 X:      Documentation/power
4343 X:      Documentation/spi
4344 X:      Documentation/media
4345 T:      git git://git.lwn.net/linux.git docs-next
4346
4347 DONGWOON DW9714 LENS VOICE COIL DRIVER
4348 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4349 L:      linux-media@vger.kernel.org
4350 T:      git git://linuxtv.org/media_tree.git
4351 S:      Maintained
4352 F:      drivers/media/i2c/dw9714.c
4353
4354 DOUBLETALK DRIVER
4355 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4356 L:      blinux-list@redhat.com
4357 S:      Maintained
4358 F:      drivers/char/dtlk.c
4359 F:      include/linux/dtlk.h
4360
4361 DPAA2 DATAPATH I/O (DPIO) DRIVER
4362 M:      Roy Pledge <Roy.Pledge@nxp.com>
4363 L:      linux-kernel@vger.kernel.org
4364 S:      Maintained
4365 F:      drivers/staging/fsl-mc/bus/dpio
4366
4367 DPAA2 ETHERNET DRIVER
4368 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4369 L:      linux-kernel@vger.kernel.org
4370 S:      Maintained
4371 F:      drivers/staging/fsl-dpaa2/ethernet
4372
4373 DPAA2 ETHERNET SWITCH DRIVER
4374 M:      Razvan Stefanescu <razvan.stefanescu@nxp.com>
4375 L:      linux-kernel@vger.kernel.org
4376 S:      Maintained
4377 F:      drivers/staging/fsl-dpaa2/ethsw
4378
4379 DPT_I2O SCSI RAID DRIVER
4380 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4381 L:      linux-scsi@vger.kernel.org
4382 W:      http://www.adaptec.com/
4383 S:      Maintained
4384 F:      drivers/scsi/dpt*
4385 F:      drivers/scsi/dpt/
4386
4387 DRBD DRIVER
4388 M:      Philipp Reisner <philipp.reisner@linbit.com>
4389 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4390 L:      drbd-dev@lists.linbit.com
4391 W:      http://www.drbd.org
4392 T:      git git://git.linbit.com/linux-drbd.git
4393 T:      git git://git.linbit.com/drbd-8.4.git
4394 S:      Supported
4395 F:      drivers/block/drbd/
4396 F:      lib/lru_cache.c
4397 F:      Documentation/blockdev/drbd/
4398
4399 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4400 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4402 S:      Supported
4403 F:      Documentation/kobject.txt
4404 F:      drivers/base/
4405 F:      fs/debugfs/
4406 F:      fs/sysfs/
4407 F:      include/linux/debugfs.h
4408 F:      include/linux/kobj*
4409 F:      lib/kobj*
4410
4411 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4412 M:      Kevin Hilman <khilman@kernel.org>
4413 M:      Nishanth Menon <nm@ti.com>
4414 S:      Maintained
4415 F:      drivers/power/avs/
4416 F:      include/linux/power/smartreflex.h
4417 L:      linux-pm@vger.kernel.org
4418
4419 DRM DRIVER FOR ARM PL111 CLCD
4420 M:      Eric Anholt <eric@anholt.net>
4421 T:      git git://anongit.freedesktop.org/drm/drm-misc
4422 S:      Supported
4423 F:      drivers/gpu/drm/pl111/
4424
4425 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4426 M:      Linus Walleij <linus.walleij@linaro.org>
4427 T:      git git://anongit.freedesktop.org/drm/drm-misc
4428 S:      Maintained
4429 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4430 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4431
4432 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4433 M:      Dave Airlie <airlied@redhat.com>
4434 S:      Odd Fixes
4435 F:      drivers/gpu/drm/ast/
4436
4437 DRM DRIVER FOR BOCHS VIRTUAL GPU
4438 M:      Gerd Hoffmann <kraxel@redhat.com>
4439 L:      virtualization@lists.linux-foundation.org
4440 T:      git git://anongit.freedesktop.org/drm/drm-misc
4441 S:      Maintained
4442 F:      drivers/gpu/drm/bochs/
4443
4444 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4445 M:      Linus Walleij <linus.walleij@linaro.org>
4446 T:      git git://anongit.freedesktop.org/drm/drm-misc
4447 S:      Maintained
4448 F:      drivers/gpu/drm/tve200/
4449
4450 DRM DRIVER FOR ILITEK ILI9225 PANELS
4451 M:      David Lechner <david@lechnology.com>
4452 S:      Maintained
4453 F:      drivers/gpu/drm/tinydrm/ili9225.c
4454 F:      Documentation/devicetree/bindings/display/ili9225.txt
4455
4456 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4457 S:      Orphan / Obsolete
4458 F:      drivers/gpu/drm/i810/
4459 F:      include/uapi/drm/i810_drm.h
4460
4461 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4462 S:      Orphan / Obsolete
4463 F:      drivers/gpu/drm/mga/
4464 F:      include/uapi/drm/mga_drm.h
4465
4466 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4467 M:      Dave Airlie <airlied@redhat.com>
4468 S:      Odd Fixes
4469 F:      drivers/gpu/drm/mgag200/
4470
4471 DRM DRIVER FOR MI0283QT
4472 M:      Noralf Trønnes <noralf@tronnes.org>
4473 S:      Maintained
4474 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4475 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4476
4477 DRM DRIVER FOR MSM ADRENO GPU
4478 M:      Rob Clark <robdclark@gmail.com>
4479 L:      linux-arm-msm@vger.kernel.org
4480 L:      dri-devel@lists.freedesktop.org
4481 L:      freedreno@lists.freedesktop.org
4482 T:      git git://people.freedesktop.org/~robclark/linux
4483 S:      Maintained
4484 F:      drivers/gpu/drm/msm/
4485 F:      include/uapi/drm/msm_drm.h
4486 F:      Documentation/devicetree/bindings/display/msm/
4487
4488 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4489 M:      Ben Skeggs <bskeggs@redhat.com>
4490 L:      dri-devel@lists.freedesktop.org
4491 L:      nouveau@lists.freedesktop.org
4492 T:      git git://github.com/skeggsb/linux
4493 S:      Supported
4494 F:      drivers/gpu/drm/nouveau/
4495 F:      include/uapi/drm/nouveau_drm.h
4496
4497 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4498 M:      Noralf Trønnes <noralf@tronnes.org>
4499 S:      Maintained
4500 F:      drivers/gpu/drm/tinydrm/repaper.c
4501 F:      Documentation/devicetree/bindings/display/repaper.txt
4502
4503 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4504 M:      Dave Airlie <airlied@redhat.com>
4505 M:      Gerd Hoffmann <kraxel@redhat.com>
4506 L:      virtualization@lists.linux-foundation.org
4507 T:      git git://anongit.freedesktop.org/drm/drm-misc
4508 S:      Obsolete
4509 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4510 F:      drivers/gpu/drm/cirrus/
4511
4512 DRM DRIVER FOR QXL VIRTUAL GPU
4513 M:      Dave Airlie <airlied@redhat.com>
4514 M:      Gerd Hoffmann <kraxel@redhat.com>
4515 L:      virtualization@lists.linux-foundation.org
4516 T:      git git://anongit.freedesktop.org/drm/drm-misc
4517 S:      Maintained
4518 F:      drivers/gpu/drm/qxl/
4519 F:      include/uapi/drm/qxl_drm.h
4520
4521 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4522 S:      Orphan / Obsolete
4523 F:      drivers/gpu/drm/r128/
4524 F:      include/uapi/drm/r128_drm.h
4525
4526 DRM DRIVER FOR SAVAGE VIDEO CARDS
4527 S:      Orphan / Obsolete
4528 F:      drivers/gpu/drm/savage/
4529 F:      include/uapi/drm/savage_drm.h
4530
4531 DRM DRIVER FOR SIS VIDEO CARDS
4532 S:      Orphan / Obsolete
4533 F:      drivers/gpu/drm/sis/
4534 F:      include/uapi/drm/sis_drm.h
4535
4536 DRM DRIVER FOR SITRONIX ST7586 PANELS
4537 M:      David Lechner <david@lechnology.com>
4538 S:      Maintained
4539 F:      drivers/gpu/drm/tinydrm/st7586.c
4540 F:      Documentation/devicetree/bindings/display/st7586.txt
4541
4542 DRM DRIVER FOR SITRONIX ST7735R PANELS
4543 M:      David Lechner <david@lechnology.com>
4544 S:      Maintained
4545 F:      drivers/gpu/drm/tinydrm/st7735r.c
4546 F:      Documentation/devicetree/bindings/display/st7735r.txt
4547
4548 DRM DRIVER FOR TDFX VIDEO CARDS
4549 S:      Orphan / Obsolete
4550 F:      drivers/gpu/drm/tdfx/
4551
4552 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4553 M:      Dave Airlie <airlied@redhat.com>
4554 S:      Odd Fixes
4555 F:      drivers/gpu/drm/udl/
4556
4557 DRM DRIVER FOR VMWARE VIRTUAL GPU
4558 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4559 M:      Sinclair Yeh <syeh@vmware.com>
4560 M:      Thomas Hellstrom <thellstrom@vmware.com>
4561 L:      dri-devel@lists.freedesktop.org
4562 T:      git git://people.freedesktop.org/~syeh/repos_linux
4563 T:      git git://people.freedesktop.org/~thomash/linux
4564 S:      Supported
4565 F:      drivers/gpu/drm/vmwgfx/
4566 F:      include/uapi/drm/vmwgfx_drm.h
4567
4568 DRM DRIVERS
4569 M:      David Airlie <airlied@linux.ie>
4570 L:      dri-devel@lists.freedesktop.org
4571 T:      git git://people.freedesktop.org/~airlied/linux
4572 B:      https://bugs.freedesktop.org/
4573 C:      irc://chat.freenode.net/dri-devel
4574 S:      Maintained
4575 F:      drivers/gpu/drm/
4576 F:      drivers/gpu/vga/
4577 F:      Documentation/devicetree/bindings/display/
4578 F:      Documentation/devicetree/bindings/gpu/
4579 F:      Documentation/devicetree/bindings/video/
4580 F:      Documentation/gpu/
4581 F:      include/drm/
4582 F:      include/uapi/drm/
4583 F:      include/linux/vga*
4584
4585 DRM DRIVERS AND MISC GPU PATCHES
4586 M:      Gustavo Padovan <gustavo@padovan.org>
4587 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4588 M:      Sean Paul <seanpaul@chromium.org>
4589 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4590 S:      Maintained
4591 T:      git git://anongit.freedesktop.org/drm/drm-misc
4592 F:      Documentation/gpu/
4593 F:      drivers/gpu/vga/
4594 F:      drivers/gpu/drm/*
4595 F:      include/drm/drm*
4596 F:      include/uapi/drm/drm*
4597 F:      include/linux/vga*
4598
4599 DRM DRIVERS FOR ALLWINNER A10
4600 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4601 L:      dri-devel@lists.freedesktop.org
4602 S:      Supported
4603 F:      drivers/gpu/drm/sun4i/
4604 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4605 T:      git git://anongit.freedesktop.org/drm/drm-misc
4606
4607 DRM DRIVERS FOR AMLOGIC SOCS
4608 M:      Neil Armstrong <narmstrong@baylibre.com>
4609 L:      dri-devel@lists.freedesktop.org
4610 L:      linux-amlogic@lists.infradead.org
4611 W:      http://linux-meson.com/
4612 S:      Supported
4613 F:      drivers/gpu/drm/meson/
4614 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4615 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4616 F:      Documentation/gpu/meson.rst
4617 T:      git git://anongit.freedesktop.org/drm/drm-misc
4618
4619 DRM DRIVERS FOR ATMEL HLCDC
4620 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4621 L:      dri-devel@lists.freedesktop.org
4622 S:      Supported
4623 F:      drivers/gpu/drm/atmel-hlcdc/
4624 F:      Documentation/devicetree/bindings/drm/atmel/
4625 T:      git git://anongit.freedesktop.org/drm/drm-misc
4626
4627 DRM DRIVERS FOR BRIDGE CHIPS
4628 M:      Archit Taneja <architt@codeaurora.org>
4629 M:      Andrzej Hajda <a.hajda@samsung.com>
4630 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4631 S:      Maintained
4632 T:      git git://anongit.freedesktop.org/drm/drm-misc
4633 F:      drivers/gpu/drm/bridge/
4634
4635 DRM DRIVERS FOR EXYNOS
4636 M:      Inki Dae <inki.dae@samsung.com>
4637 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4638 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4639 M:      Kyungmin Park <kyungmin.park@samsung.com>
4640 L:      dri-devel@lists.freedesktop.org
4641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4642 S:      Supported
4643 F:      drivers/gpu/drm/exynos/
4644 F:      include/uapi/drm/exynos_drm.h
4645 F:      Documentation/devicetree/bindings/display/exynos/
4646
4647 DRM DRIVERS FOR FREESCALE DCU
4648 M:      Stefan Agner <stefan@agner.ch>
4649 M:      Alison Wang <alison.wang@freescale.com>
4650 L:      dri-devel@lists.freedesktop.org
4651 S:      Supported
4652 F:      drivers/gpu/drm/fsl-dcu/
4653 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4654 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4655 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4656
4657 DRM DRIVERS FOR FREESCALE IMX
4658 M:      Philipp Zabel <p.zabel@pengutronix.de>
4659 L:      dri-devel@lists.freedesktop.org
4660 S:      Maintained
4661 F:      drivers/gpu/drm/imx/
4662 F:      drivers/gpu/ipu-v3/
4663 F:      Documentation/devicetree/bindings/display/imx/
4664
4665 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4666 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4667 L:      dri-devel@lists.freedesktop.org
4668 T:      git git://github.com/patjak/drm-gma500
4669 S:      Maintained
4670 F:      drivers/gpu/drm/gma500/
4671
4672 DRM DRIVERS FOR HISILICON
4673 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4674 M:      Rongrong Zou <zourongrong@gmail.com>
4675 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4676 R:      Chen Feng <puck.chen@hisilicon.com>
4677 L:      dri-devel@lists.freedesktop.org
4678 T:      git git://github.com/xin3liang/linux.git
4679 S:      Maintained
4680 F:      drivers/gpu/drm/hisilicon/
4681 F:      Documentation/devicetree/bindings/display/hisilicon/
4682
4683 DRM DRIVERS FOR MEDIATEK
4684 M:      CK Hu <ck.hu@mediatek.com>
4685 M:      Philipp Zabel <p.zabel@pengutronix.de>
4686 L:      dri-devel@lists.freedesktop.org
4687 S:      Supported
4688 F:      drivers/gpu/drm/mediatek/
4689 F:      Documentation/devicetree/bindings/display/mediatek/
4690
4691 DRM DRIVERS FOR NVIDIA TEGRA
4692 M:      Thierry Reding <thierry.reding@gmail.com>
4693 L:      dri-devel@lists.freedesktop.org
4694 L:      linux-tegra@vger.kernel.org
4695 T:      git git://anongit.freedesktop.org/tegra/linux.git
4696 S:      Supported
4697 F:      drivers/gpu/drm/tegra/
4698 F:      drivers/gpu/host1x/
4699 F:      include/linux/host1x.h
4700 F:      include/uapi/drm/tegra_drm.h
4701 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4702
4703 DRM DRIVERS FOR RENESAS
4704 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4705 L:      dri-devel@lists.freedesktop.org
4706 L:      linux-renesas-soc@vger.kernel.org
4707 T:      git git://linuxtv.org/pinchartl/fbdev
4708 S:      Supported
4709 F:      drivers/gpu/drm/rcar-du/
4710 F:      drivers/gpu/drm/shmobile/
4711 F:      include/linux/platform_data/shmob_drm.h
4712 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4713 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4714 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4715
4716 DRM DRIVERS FOR ROCKCHIP
4717 M:      Sandy Huang <hjc@rock-chips.com>
4718 M:      Heiko Stübner <heiko@sntech.de>
4719 L:      dri-devel@lists.freedesktop.org
4720 S:      Maintained
4721 F:      drivers/gpu/drm/rockchip/
4722 F:      Documentation/devicetree/bindings/display/rockchip/
4723 T:      git git://anongit.freedesktop.org/drm/drm-misc
4724
4725 DRM DRIVERS FOR STI
4726 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4727 M:      Vincent Abriou <vincent.abriou@st.com>
4728 L:      dri-devel@lists.freedesktop.org
4729 T:      git git://anongit.freedesktop.org/drm/drm-misc
4730 S:      Maintained
4731 F:      drivers/gpu/drm/sti
4732 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4733
4734 DRM DRIVERS FOR STM
4735 M:      Yannick Fertre <yannick.fertre@st.com>
4736 M:      Philippe Cornu <philippe.cornu@st.com>
4737 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4738 M:      Vincent Abriou <vincent.abriou@st.com>
4739 L:      dri-devel@lists.freedesktop.org
4740 T:      git git://anongit.freedesktop.org/drm/drm-misc
4741 S:      Maintained
4742 F:      drivers/gpu/drm/stm
4743 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4744
4745 DRM DRIVERS FOR TI LCDC
4746 M:      Jyri Sarha <jsarha@ti.com>
4747 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4748 L:      dri-devel@lists.freedesktop.org
4749 S:      Maintained
4750 F:      drivers/gpu/drm/tilcdc/
4751 F:      Documentation/devicetree/bindings/display/tilcdc/
4752
4753 DRM DRIVERS FOR TI OMAP
4754 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4755 L:      dri-devel@lists.freedesktop.org
4756 S:      Maintained
4757 F:      drivers/gpu/drm/omapdrm/
4758 F:      Documentation/devicetree/bindings/display/ti/
4759
4760 DRM DRIVERS FOR VC4
4761 M:      Eric Anholt <eric@anholt.net>
4762 T:      git git://github.com/anholt/linux
4763 S:      Supported
4764 F:      drivers/gpu/drm/vc4/
4765 F:      include/uapi/drm/vc4_drm.h
4766 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4767 T:      git git://anongit.freedesktop.org/drm/drm-misc
4768
4769 DRM DRIVERS FOR VIVANTE GPU IP
4770 M:      Lucas Stach <l.stach@pengutronix.de>
4771 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4772 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4773 L:      etnaviv@lists.freedesktop.org
4774 L:      dri-devel@lists.freedesktop.org
4775 S:      Maintained
4776 F:      drivers/gpu/drm/etnaviv/
4777 F:      include/uapi/drm/etnaviv_drm.h
4778 F:      Documentation/devicetree/bindings/display/etnaviv/
4779
4780 DRM DRIVERS FOR ZTE ZX
4781 M:      Shawn Guo <shawnguo@kernel.org>
4782 L:      dri-devel@lists.freedesktop.org
4783 S:      Maintained
4784 F:      drivers/gpu/drm/zte/
4785 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4786 T:      git git://anongit.freedesktop.org/drm/drm-misc
4787
4788 DRM PANEL DRIVERS
4789 M:      Thierry Reding <thierry.reding@gmail.com>
4790 L:      dri-devel@lists.freedesktop.org
4791 T:      git git://anongit.freedesktop.org/drm/drm-misc
4792 S:      Maintained
4793 F:      drivers/gpu/drm/drm_panel.c
4794 F:      drivers/gpu/drm/panel/
4795 F:      include/drm/drm_panel.h
4796 F:      Documentation/devicetree/bindings/display/panel/
4797
4798 DRM TINYDRM DRIVERS
4799 M:      Noralf Trønnes <noralf@tronnes.org>
4800 W:      https://github.com/notro/tinydrm/wiki/Development
4801 T:      git git://anongit.freedesktop.org/drm/drm-misc
4802 S:      Maintained
4803 F:      drivers/gpu/drm/tinydrm/
4804 F:      include/drm/tinydrm/
4805
4806 DRM TTM SUBSYSTEM
4807 M:      Christian Koenig <christian.koenig@amd.com>
4808 M:      Roger He <Hongbo.He@amd.com>
4809 T:      git git://people.freedesktop.org/~agd5f/linux
4810 S:      Maintained
4811 L:      dri-devel@lists.freedesktop.org
4812 F:      include/drm/ttm/
4813 F:      drivers/gpu/drm/ttm/
4814
4815 DSBR100 USB FM RADIO DRIVER
4816 M:      Alexey Klimov <klimov.linux@gmail.com>
4817 L:      linux-media@vger.kernel.org
4818 T:      git git://linuxtv.org/media_tree.git
4819 S:      Maintained
4820 F:      drivers/media/radio/dsbr100.c
4821
4822 DSCC4 DRIVER
4823 M:      Francois Romieu <romieu@fr.zoreil.com>
4824 L:      netdev@vger.kernel.org
4825 S:      Maintained
4826 F:      drivers/net/wan/dscc4.c
4827
4828 DT3155 MEDIA DRIVER
4829 M:      Hans Verkuil <hverkuil@xs4all.nl>
4830 L:      linux-media@vger.kernel.org
4831 T:      git git://linuxtv.org/media_tree.git
4832 W:      https://linuxtv.org
4833 S:      Odd Fixes
4834 F:      drivers/media/pci/dt3155/
4835
4836 DVB_USB_AF9015 MEDIA DRIVER
4837 M:      Antti Palosaari <crope@iki.fi>
4838 L:      linux-media@vger.kernel.org
4839 W:      https://linuxtv.org
4840 W:      http://palosaari.fi/linux/
4841 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4842 T:      git git://linuxtv.org/anttip/media_tree.git
4843 S:      Maintained
4844 F:      drivers/media/usb/dvb-usb-v2/af9015*
4845
4846 DVB_USB_AF9035 MEDIA DRIVER
4847 M:      Antti Palosaari <crope@iki.fi>
4848 L:      linux-media@vger.kernel.org
4849 W:      https://linuxtv.org
4850 W:      http://palosaari.fi/linux/
4851 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4852 T:      git git://linuxtv.org/anttip/media_tree.git
4853 S:      Maintained
4854 F:      drivers/media/usb/dvb-usb-v2/af9035*
4855
4856 DVB_USB_ANYSEE MEDIA DRIVER
4857 M:      Antti Palosaari <crope@iki.fi>
4858 L:      linux-media@vger.kernel.org
4859 W:      https://linuxtv.org
4860 W:      http://palosaari.fi/linux/
4861 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4862 T:      git git://linuxtv.org/anttip/media_tree.git
4863 S:      Maintained
4864 F:      drivers/media/usb/dvb-usb-v2/anysee*
4865
4866 DVB_USB_AU6610 MEDIA DRIVER
4867 M:      Antti Palosaari <crope@iki.fi>
4868 L:      linux-media@vger.kernel.org
4869 W:      https://linuxtv.org
4870 W:      http://palosaari.fi/linux/
4871 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4872 T:      git git://linuxtv.org/anttip/media_tree.git
4873 S:      Maintained
4874 F:      drivers/media/usb/dvb-usb-v2/au6610*
4875
4876 DVB_USB_CE6230 MEDIA DRIVER
4877 M:      Antti Palosaari <crope@iki.fi>
4878 L:      linux-media@vger.kernel.org
4879 W:      https://linuxtv.org
4880 W:      http://palosaari.fi/linux/
4881 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4882 T:      git git://linuxtv.org/anttip/media_tree.git
4883 S:      Maintained
4884 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4885
4886 DVB_USB_CXUSB MEDIA DRIVER
4887 M:      Michael Krufky <mkrufky@linuxtv.org>
4888 L:      linux-media@vger.kernel.org
4889 W:      https://linuxtv.org
4890 W:      http://github.com/mkrufky
4891 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4892 T:      git git://linuxtv.org/media_tree.git
4893 S:      Maintained
4894 F:      drivers/media/usb/dvb-usb/cxusb*
4895
4896 DVB_USB_EC168 MEDIA DRIVER
4897 M:      Antti Palosaari <crope@iki.fi>
4898 L:      linux-media@vger.kernel.org
4899 W:      https://linuxtv.org
4900 W:      http://palosaari.fi/linux/
4901 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4902 T:      git git://linuxtv.org/anttip/media_tree.git
4903 S:      Maintained
4904 F:      drivers/media/usb/dvb-usb-v2/ec168*
4905
4906 DVB_USB_GL861 MEDIA DRIVER
4907 M:      Antti Palosaari <crope@iki.fi>
4908 L:      linux-media@vger.kernel.org
4909 W:      https://linuxtv.org
4910 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4911 T:      git git://linuxtv.org/anttip/media_tree.git
4912 S:      Maintained
4913 F:      drivers/media/usb/dvb-usb-v2/gl861*
4914
4915 DVB_USB_MXL111SF MEDIA DRIVER
4916 M:      Michael Krufky <mkrufky@linuxtv.org>
4917 L:      linux-media@vger.kernel.org
4918 W:      https://linuxtv.org
4919 W:      http://github.com/mkrufky
4920 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4921 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4922 S:      Maintained
4923 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4924
4925 DVB_USB_RTL28XXU MEDIA DRIVER
4926 M:      Antti Palosaari <crope@iki.fi>
4927 L:      linux-media@vger.kernel.org
4928 W:      https://linuxtv.org
4929 W:      http://palosaari.fi/linux/
4930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4931 T:      git git://linuxtv.org/anttip/media_tree.git
4932 S:      Maintained
4933 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4934
4935 DVB_USB_V2 MEDIA DRIVER
4936 M:      Antti Palosaari <crope@iki.fi>
4937 L:      linux-media@vger.kernel.org
4938 W:      https://linuxtv.org
4939 W:      http://palosaari.fi/linux/
4940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4941 T:      git git://linuxtv.org/anttip/media_tree.git
4942 S:      Maintained
4943 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4944 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4945
4946 DYNAMIC DEBUG
4947 M:      Jason Baron <jbaron@akamai.com>
4948 S:      Maintained
4949 F:      lib/dynamic_debug.c
4950 F:      include/linux/dynamic_debug.h
4951
4952 DYNAMIC INTERRUPT MODERATION
4953 M:      Tal Gilboa <talgi@mellanox.com>
4954 S:      Maintained
4955 F:      include/linux/net_dim.h
4956
4957 DZ DECSTATION DZ11 SERIAL DRIVER
4958 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4959 S:      Maintained
4960 F:      drivers/tty/serial/dz.*
4961
4962 E3X0 POWER BUTTON DRIVER
4963 M:      Moritz Fischer <moritz.fischer@ettus.com>
4964 L:      usrp-users@lists.ettus.com
4965 W:      http://www.ettus.com
4966 S:      Supported
4967 F:      drivers/input/misc/e3x0-button.c
4968 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4969
4970 E4000 MEDIA DRIVER
4971 M:      Antti Palosaari <crope@iki.fi>
4972 L:      linux-media@vger.kernel.org
4973 W:      https://linuxtv.org
4974 W:      http://palosaari.fi/linux/
4975 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4976 T:      git git://linuxtv.org/anttip/media_tree.git
4977 S:      Maintained
4978 F:      drivers/media/tuners/e4000*
4979
4980 EATA ISA/EISA/PCI SCSI DRIVER
4981 M:      Dario Ballabio <ballabio_dario@emc.com>
4982 L:      linux-scsi@vger.kernel.org
4983 S:      Maintained
4984 F:      drivers/scsi/eata.c
4985
4986 EC100 MEDIA DRIVER
4987 M:      Antti Palosaari <crope@iki.fi>
4988 L:      linux-media@vger.kernel.org
4989 W:      https://linuxtv.org
4990 W:      http://palosaari.fi/linux/
4991 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4992 T:      git git://linuxtv.org/anttip/media_tree.git
4993 S:      Maintained
4994 F:      drivers/media/dvb-frontends/ec100*
4995
4996 ECRYPT FILE SYSTEM
4997 M:      Tyler Hicks <tyhicks@canonical.com>
4998 L:      ecryptfs@vger.kernel.org
4999 W:      http://ecryptfs.org
5000 W:      https://launchpad.net/ecryptfs
5001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5002 S:      Supported
5003 F:      Documentation/filesystems/ecryptfs.txt
5004 F:      fs/ecryptfs/
5005
5006 EDAC-AMD64
5007 M:      Borislav Petkov <bp@alien8.de>
5008 L:      linux-edac@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/edac/amd64_edac*
5011
5012 EDAC-CALXEDA
5013 M:      Robert Richter <rric@kernel.org>
5014 L:      linux-edac@vger.kernel.org
5015 S:      Maintained
5016 F:      drivers/edac/highbank*
5017
5018 EDAC-CAVIUM OCTEON
5019 M:      Ralf Baechle <ralf@linux-mips.org>
5020 M:      David Daney <david.daney@cavium.com>
5021 L:      linux-edac@vger.kernel.org
5022 L:      linux-mips@linux-mips.org
5023 S:      Supported
5024 F:      drivers/edac/octeon_edac*
5025
5026 EDAC-CAVIUM THUNDERX
5027 M:      David Daney <david.daney@cavium.com>
5028 M:      Jan Glauber <jglauber@cavium.com>
5029 L:      linux-edac@vger.kernel.org
5030 S:      Supported
5031 F:      drivers/edac/thunderx_edac*
5032
5033 EDAC-CORE
5034 M:      Borislav Petkov <bp@alien8.de>
5035 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5036 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5037 L:      linux-edac@vger.kernel.org
5038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5040 S:      Supported
5041 F:      Documentation/admin-guide/ras.rst
5042 F:      Documentation/driver-api/edac.rst
5043 F:      drivers/edac/
5044 F:      include/linux/edac.h
5045
5046 EDAC-E752X
5047 M:      Mark Gross <mark.gross@intel.com>
5048 L:      linux-edac@vger.kernel.org
5049 S:      Maintained
5050 F:      drivers/edac/e752x_edac.c
5051
5052 EDAC-E7XXX
5053 L:      linux-edac@vger.kernel.org
5054 S:      Maintained
5055 F:      drivers/edac/e7xxx_edac.c
5056
5057 EDAC-FSL_DDR
5058 M:      York Sun <york.sun@nxp.com>
5059 L:      linux-edac@vger.kernel.org
5060 S:      Maintained
5061 F:      drivers/edac/fsl_ddr_edac.*
5062
5063 EDAC-GHES
5064 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5065 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5066 L:      linux-edac@vger.kernel.org
5067 S:      Maintained
5068 F:      drivers/edac/ghes_edac.c
5069
5070 EDAC-I3000
5071 L:      linux-edac@vger.kernel.org
5072 S:      Orphan
5073 F:      drivers/edac/i3000_edac.c
5074
5075 EDAC-I5000
5076 L:      linux-edac@vger.kernel.org
5077 S:      Maintained
5078 F:      drivers/edac/i5000_edac.c
5079
5080 EDAC-I5400
5081 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5082 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5083 L:      linux-edac@vger.kernel.org
5084 S:      Maintained
5085 F:      drivers/edac/i5400_edac.c
5086
5087 EDAC-I7300
5088 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5089 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5090 L:      linux-edac@vger.kernel.org
5091 S:      Maintained
5092 F:      drivers/edac/i7300_edac.c
5093
5094 EDAC-I7CORE
5095 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5096 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5097 L:      linux-edac@vger.kernel.org
5098 S:      Maintained
5099 F:      drivers/edac/i7core_edac.c
5100
5101 EDAC-I82443BXGX
5102 M:      Tim Small <tim@buttersideup.com>
5103 L:      linux-edac@vger.kernel.org
5104 S:      Maintained
5105 F:      drivers/edac/i82443bxgx_edac.c
5106
5107 EDAC-I82975X
5108 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5109 M:      "Arvind R." <arvino55@gmail.com>
5110 L:      linux-edac@vger.kernel.org
5111 S:      Maintained
5112 F:      drivers/edac/i82975x_edac.c
5113
5114 EDAC-IE31200
5115 M:      Jason Baron <jbaron@akamai.com>
5116 L:      linux-edac@vger.kernel.org
5117 S:      Maintained
5118 F:      drivers/edac/ie31200_edac.c
5119
5120 EDAC-MPC85XX
5121 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5122 L:      linux-edac@vger.kernel.org
5123 S:      Maintained
5124 F:      drivers/edac/mpc85xx_edac.[ch]
5125
5126 EDAC-PASEMI
5127 M:      Egor Martovetsky <egor@pasemi.com>
5128 L:      linux-edac@vger.kernel.org
5129 S:      Maintained
5130 F:      drivers/edac/pasemi_edac.c
5131
5132 EDAC-PND2
5133 M:      Tony Luck <tony.luck@intel.com>
5134 L:      linux-edac@vger.kernel.org
5135 S:      Maintained
5136 F:      drivers/edac/pnd2_edac.[ch]
5137
5138 EDAC-R82600
5139 M:      Tim Small <tim@buttersideup.com>
5140 L:      linux-edac@vger.kernel.org
5141 S:      Maintained
5142 F:      drivers/edac/r82600_edac.c
5143
5144 EDAC-SBRIDGE
5145 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5146 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5147 L:      linux-edac@vger.kernel.org
5148 S:      Maintained
5149 F:      drivers/edac/sb_edac.c
5150
5151 EDAC-SKYLAKE
5152 M:      Tony Luck <tony.luck@intel.com>
5153 L:      linux-edac@vger.kernel.org
5154 S:      Maintained
5155 F:      drivers/edac/skx_edac.c
5156
5157 EDAC-TI
5158 M:      Tero Kristo <t-kristo@ti.com>
5159 L:      linux-edac@vger.kernel.org
5160 S:      Maintained
5161 F:      drivers/edac/ti_edac.c
5162
5163 EDIROL UA-101/UA-1000 DRIVER
5164 M:      Clemens Ladisch <clemens@ladisch.de>
5165 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5166 T:      git git://git.alsa-project.org/alsa-kernel.git
5167 S:      Maintained
5168 F:      sound/usb/misc/ua101.c
5169
5170 EFI TEST DRIVER
5171 L:      linux-efi@vger.kernel.org
5172 M:      Ivan Hu <ivan.hu@canonical.com>
5173 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5174 S:      Maintained
5175 F:      drivers/firmware/efi/test/
5176
5177 EFI VARIABLE FILESYSTEM
5178 M:      Matthew Garrett <matthew.garrett@nebula.com>
5179 M:      Jeremy Kerr <jk@ozlabs.org>
5180 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5182 L:      linux-efi@vger.kernel.org
5183 S:      Maintained
5184 F:      fs/efivarfs/
5185
5186 EFIFB FRAMEBUFFER DRIVER
5187 L:      linux-fbdev@vger.kernel.org
5188 M:      Peter Jones <pjones@redhat.com>
5189 S:      Maintained
5190 F:      drivers/video/fbdev/efifb.c
5191
5192 EFS FILESYSTEM
5193 W:      http://aeschi.ch.eu.org/efs/
5194 S:      Orphan
5195 F:      fs/efs/
5196
5197 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5198 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5199 L:      netdev@vger.kernel.org
5200 S:      Maintained
5201 F:      drivers/net/ethernet/ibm/ehea/
5202
5203 EM28XX VIDEO4LINUX DRIVER
5204 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5205 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5206 L:      linux-media@vger.kernel.org
5207 W:      https://linuxtv.org
5208 T:      git git://linuxtv.org/media_tree.git
5209 S:      Maintained
5210 F:      drivers/media/usb/em28xx/
5211 F:      Documentation/media/v4l-drivers/em28xx*
5212
5213 EMBEDDED LINUX
5214 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5215 M:      Matt Mackall <mpm@selenic.com>
5216 M:      David Woodhouse <dwmw2@infradead.org>
5217 L:      linux-embedded@vger.kernel.org
5218 S:      Maintained
5219
5220 Emulex 10Gbps iSCSI - OneConnect DRIVER
5221 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5222 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5223 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5224 L:      linux-scsi@vger.kernel.org
5225 W:      http://www.broadcom.com
5226 S:      Supported
5227 F:      drivers/scsi/be2iscsi/
5228
5229 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5230 M:      Sathya Perla <sathya.perla@broadcom.com>
5231 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5232 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5233 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5234 L:      netdev@vger.kernel.org
5235 W:      http://www.emulex.com
5236 S:      Supported
5237 F:      drivers/net/ethernet/emulex/benet/
5238
5239 EMULEX ONECONNECT ROCE DRIVER
5240 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5241 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5242 L:      linux-rdma@vger.kernel.org
5243 W:      http://www.broadcom.com
5244 S:      Odd Fixes
5245 F:      drivers/infiniband/hw/ocrdma/
5246 F:      include/uapi/rdma/ocrdma-abi.h
5247
5248 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5249 M:      James Smart <james.smart@broadcom.com>
5250 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5251 L:      linux-scsi@vger.kernel.org
5252 W:      http://www.broadcom.com
5253 S:      Supported
5254 F:      drivers/scsi/lpfc/
5255
5256 ENE CB710 FLASH CARD READER DRIVER
5257 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5258 S:      Maintained
5259 F:      drivers/misc/cb710/
5260 F:      drivers/mmc/host/cb710-mmc.*
5261 F:      include/linux/cb710.h
5262
5263 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5264 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5265 S:      Maintained
5266 F:      drivers/media/rc/ene_ir.*
5267
5268 EPSON S1D13XXX FRAMEBUFFER DRIVER
5269 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5270 S:      Maintained
5271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5272 F:      drivers/video/fbdev/s1d13xxxfb.c
5273 F:      include/video/s1d13xxxfb.h
5274
5275 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5276 M:      Jeff Layton <jlayton@kernel.org>
5277 S:      Maintained
5278 F:      lib/errseq.c
5279 F:      include/linux/errseq.h
5280
5281 ET131X NETWORK DRIVER
5282 M:      Mark Einon <mark.einon@gmail.com>
5283 S:      Odd Fixes
5284 F:      drivers/net/ethernet/agere/
5285
5286 ETHERNET BRIDGE
5287 M:      Stephen Hemminger <stephen@networkplumber.org>
5288 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5289 L:      netdev@vger.kernel.org
5290 W:      http://www.linuxfoundation.org/en/Net:Bridge
5291 S:      Maintained
5292 F:      include/linux/netfilter_bridge/
5293 F:      net/bridge/
5294
5295 ETHERNET PHY LIBRARY
5296 M:      Andrew Lunn <andrew@lunn.ch>
5297 M:      Florian Fainelli <f.fainelli@gmail.com>
5298 L:      netdev@vger.kernel.org
5299 S:      Maintained
5300 F:      Documentation/ABI/testing/sysfs-bus-mdio
5301 F:      Documentation/devicetree/bindings/net/mdio*
5302 F:      Documentation/networking/phy.txt
5303 F:      drivers/net/phy/
5304 F:      drivers/of/of_mdio.c
5305 F:      drivers/of/of_net.c
5306 F:      include/linux/*mdio*.h
5307 F:      include/linux/of_net.h
5308 F:      include/linux/phy.h
5309 F:      include/linux/phy_fixed.h
5310 F:      include/linux/platform_data/mdio-gpio.h
5311 F:      include/linux/platform_data/mdio-bcm-unimac.h
5312 F:      include/trace/events/mdio.h
5313 F:      include/uapi/linux/mdio.h
5314 F:      include/uapi/linux/mii.h
5315
5316 EXT2 FILE SYSTEM
5317 M:      Jan Kara <jack@suse.com>
5318 L:      linux-ext4@vger.kernel.org
5319 S:      Maintained
5320 F:      Documentation/filesystems/ext2.txt
5321 F:      fs/ext2/
5322 F:      include/linux/ext2*
5323
5324 EXT4 FILE SYSTEM
5325 M:      "Theodore Ts'o" <tytso@mit.edu>
5326 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5327 L:      linux-ext4@vger.kernel.org
5328 W:      http://ext4.wiki.kernel.org
5329 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5331 S:      Maintained
5332 F:      Documentation/filesystems/ext4.txt
5333 F:      fs/ext4/
5334
5335 Extended Verification Module (EVM)
5336 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5337 L:      linux-integrity@vger.kernel.org
5338 S:      Supported
5339 F:      security/integrity/evm/
5340
5341 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5342 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5343 L:      linux-efi@vger.kernel.org
5344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5345 S:      Maintained
5346 F:      Documentation/efi-stub.txt
5347 F:      arch/*/kernel/efi.c
5348 F:      arch/x86/boot/compressed/eboot.[ch]
5349 F:      arch/*/include/asm/efi.h
5350 F:      arch/x86/platform/efi/
5351 F:      drivers/firmware/efi/
5352 F:      include/linux/efi*.h
5353 F:      arch/arm/boot/compressed/efi-header.S
5354 F:      arch/arm64/kernel/efi-entry.S
5355
5356 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5357 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5358 M:      Chanwoo Choi <cw00.choi@samsung.com>
5359 L:      linux-kernel@vger.kernel.org
5360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5361 S:      Maintained
5362 F:      drivers/extcon/
5363 F:      include/linux/extcon/
5364 F:      include/linux/extcon.h
5365 F:      Documentation/extcon/
5366 F:      Documentation/devicetree/bindings/extcon/
5367
5368 EXYNOS DP DRIVER
5369 M:      Jingoo Han <jingoohan1@gmail.com>
5370 L:      dri-devel@lists.freedesktop.org
5371 S:      Maintained
5372 F:      drivers/gpu/drm/exynos/exynos_dp*
5373
5374 EXYNOS SYSMMU (IOMMU) driver
5375 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5376 L:      iommu@lists.linux-foundation.org
5377 S:      Maintained
5378 F:      drivers/iommu/exynos-iommu.c
5379
5380 EZchip NPS platform support
5381 M:      Elad Kanfi <eladkan@mellanox.com>
5382 M:      Vineet Gupta <vgupta@synopsys.com>
5383 S:      Supported
5384 F:      arch/arc/plat-eznps
5385 F:      arch/arc/boot/dts/eznps.dts
5386
5387 F2FS FILE SYSTEM
5388 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5389 M:      Chao Yu <yuchao0@huawei.com>
5390 L:      linux-f2fs-devel@lists.sourceforge.net
5391 W:      https://f2fs.wiki.kernel.org/
5392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5393 S:      Maintained
5394 F:      Documentation/filesystems/f2fs.txt
5395 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5396 F:      fs/f2fs/
5397 F:      include/linux/f2fs_fs.h
5398 F:      include/trace/events/f2fs.h
5399
5400 F71805F HARDWARE MONITORING DRIVER
5401 M:      Jean Delvare <jdelvare@suse.com>
5402 L:      linux-hwmon@vger.kernel.org
5403 S:      Maintained
5404 F:      Documentation/hwmon/f71805f
5405 F:      drivers/hwmon/f71805f.c
5406
5407 FANOTIFY
5408 M:      Jan Kara <jack@suse.cz>
5409 R:      Amir Goldstein <amir73il@gmail.com>
5410 L:      linux-fsdevel@vger.kernel.org
5411 S:      Maintained
5412 F:      fs/notify/fanotify/
5413 F:      include/linux/fanotify.h
5414 F:      include/uapi/linux/fanotify.h
5415
5416 FARSYNC SYNCHRONOUS DRIVER
5417 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5418 W:      http://www.farsite.co.uk/
5419 S:      Supported
5420 F:      drivers/net/wan/farsync.*
5421
5422 FAULT INJECTION SUPPORT
5423 M:      Akinobu Mita <akinobu.mita@gmail.com>
5424 S:      Supported
5425 F:      Documentation/fault-injection/
5426 F:      lib/fault-inject.c
5427
5428 FBTFT Framebuffer drivers
5429 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5430 S:      Maintained
5431 F:      drivers/staging/fbtft/
5432
5433 FC0011 TUNER DRIVER
5434 M:      Michael Buesch <m@bues.ch>
5435 L:      linux-media@vger.kernel.org
5436 S:      Maintained
5437 F:      drivers/media/tuners/fc0011.h
5438 F:      drivers/media/tuners/fc0011.c
5439
5440 FC2580 MEDIA DRIVER
5441 M:      Antti Palosaari <crope@iki.fi>
5442 L:      linux-media@vger.kernel.org
5443 W:      https://linuxtv.org
5444 W:      http://palosaari.fi/linux/
5445 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5446 T:      git git://linuxtv.org/anttip/media_tree.git
5447 S:      Maintained
5448 F:      drivers/media/tuners/fc2580*
5449
5450 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5451 M:      Johannes Thumshirn <jth@kernel.org>
5452 L:      linux-scsi@vger.kernel.org
5453 W:      www.Open-FCoE.org
5454 S:      Supported
5455 F:      drivers/scsi/libfc/
5456 F:      drivers/scsi/fcoe/
5457 F:      include/scsi/fc/
5458 F:      include/scsi/libfc.h
5459 F:      include/scsi/libfcoe.h
5460 F:      include/uapi/scsi/fc/
5461
5462 FILE LOCKING (flock() and fcntl()/lockf())
5463 M:      Jeff Layton <jlayton@kernel.org>
5464 M:      "J. Bruce Fields" <bfields@fieldses.org>
5465 L:      linux-fsdevel@vger.kernel.org
5466 S:      Maintained
5467 F:      include/linux/fcntl.h
5468 F:      include/uapi/linux/fcntl.h
5469 F:      fs/fcntl.c
5470 F:      fs/locks.c
5471
5472 FILESYSTEMS (VFS and infrastructure)
5473 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5474 L:      linux-fsdevel@vger.kernel.org
5475 S:      Maintained
5476 F:      fs/*
5477 F:      include/linux/fs.h
5478 F:      include/uapi/linux/fs.h
5479
5480 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5481 M:      Riku Voipio <riku.voipio@iki.fi>
5482 L:      linux-hwmon@vger.kernel.org
5483 S:      Maintained
5484 F:      drivers/hwmon/f75375s.c
5485 F:      include/linux/f75375s.h
5486
5487 FIREWIRE AUDIO DRIVERS
5488 M:      Clemens Ladisch <clemens@ladisch.de>
5489 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5490 T:      git git://git.alsa-project.org/alsa-kernel.git
5491 S:      Maintained
5492 F:      sound/firewire/
5493
5494 FIREWIRE MEDIA DRIVERS (firedtv)
5495 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5496 L:      linux-media@vger.kernel.org
5497 L:      linux1394-devel@lists.sourceforge.net
5498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5499 S:      Maintained
5500 F:      drivers/media/firewire/
5501
5502 FIREWIRE SBP-2 TARGET
5503 M:      Chris Boot <bootc@bootc.net>
5504 L:      linux-scsi@vger.kernel.org
5505 L:      target-devel@vger.kernel.org
5506 L:      linux1394-devel@lists.sourceforge.net
5507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5508 S:      Maintained
5509 F:      drivers/target/sbp/
5510
5511 FIREWIRE SUBSYSTEM
5512 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5513 L:      linux1394-devel@lists.sourceforge.net
5514 W:      http://ieee1394.wiki.kernel.org/
5515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5516 S:      Maintained
5517 F:      drivers/firewire/
5518 F:      include/linux/firewire.h
5519 F:      include/uapi/linux/firewire*.h
5520 F:      tools/firewire/
5521
5522 FIRMWARE LOADER (request_firmware)
5523 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5524 L:      linux-kernel@vger.kernel.org
5525 S:      Maintained
5526 F:      Documentation/firmware_class/
5527 F:      drivers/base/firmware_loader/
5528 F:      include/linux/firmware.h
5529
5530 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5531 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5532 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5533 S:      Maintained
5534 F:      drivers/block/rsxx/
5535
5536 FLOPPY DRIVER
5537 M:      Jiri Kosina <jikos@kernel.org>
5538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5539 S:      Odd fixes
5540 F:      drivers/block/floppy.c
5541
5542 FMC SUBSYSTEM
5543 M:      Alessandro Rubini <rubini@gnudd.com>
5544 W:      http://www.ohwr.org/projects/fmc-bus
5545 S:      Supported
5546 F:      drivers/fmc/
5547 F:      include/linux/fmc*.h
5548 F:      include/linux/ipmi-fru.h
5549 K:      fmc_d.*register
5550
5551 FPGA MANAGER FRAMEWORK
5552 M:      Alan Tull <atull@kernel.org>
5553 M:      Moritz Fischer <mdf@kernel.org>
5554 L:      linux-fpga@vger.kernel.org
5555 S:      Maintained
5556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5557 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5558 F:      Documentation/fpga/
5559 F:      Documentation/devicetree/bindings/fpga/
5560 F:      drivers/fpga/
5561 F:      include/linux/fpga/
5562 W:      http://www.rocketboards.org
5563
5564 FPU EMULATOR
5565 M:      Bill Metzenthen <billm@melbpc.org.au>
5566 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5567 S:      Maintained
5568 F:      arch/x86/math-emu/
5569
5570 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5571 L:      netdev@vger.kernel.org
5572 S:      Orphan
5573 F:      drivers/net/wan/dlci.c
5574 F:      drivers/net/wan/sdla.c
5575
5576 FRAMEBUFFER LAYER
5577 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5578 L:      dri-devel@lists.freedesktop.org
5579 L:      linux-fbdev@vger.kernel.org
5580 T:      git git://github.com/bzolnier/linux.git
5581 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5582 S:      Maintained
5583 F:      Documentation/fb/
5584 F:      drivers/video/
5585 F:      include/video/
5586 F:      include/linux/fb.h
5587 F:      include/uapi/video/
5588 F:      include/uapi/linux/fb.h
5589
5590 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5591 M:      Horia Geantă <horia.geanta@nxp.com>
5592 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5593 L:      linux-crypto@vger.kernel.org
5594 S:      Maintained
5595 F:      drivers/crypto/caam/
5596 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5597
5598 FREESCALE DIU FRAMEBUFFER DRIVER
5599 M:      Timur Tabi <timur@tabi.org>
5600 L:      linux-fbdev@vger.kernel.org
5601 S:      Maintained
5602 F:      drivers/video/fbdev/fsl-diu-fb.*
5603
5604 FREESCALE DMA DRIVER
5605 M:      Li Yang <leoyang.li@nxp.com>
5606 M:      Zhang Wei <zw@zh-kernel.org>
5607 L:      linuxppc-dev@lists.ozlabs.org
5608 S:      Maintained
5609 F:      drivers/dma/fsldma.*
5610
5611 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5612 M:      Claudiu Manoil <claudiu.manoil@nxp.com>
5613 L:      netdev@vger.kernel.org
5614 S:      Maintained
5615 F:      drivers/net/ethernet/freescale/gianfar*
5616 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5617 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5618
5619 FREESCALE GPMI NAND DRIVER
5620 M:      Han Xu <han.xu@nxp.com>
5621 L:      linux-mtd@lists.infradead.org
5622 S:      Maintained
5623 F:      drivers/mtd/nand/gpmi-nand/*
5624
5625 FREESCALE I2C CPM DRIVER
5626 M:      Jochen Friedrich <jochen@scram.de>
5627 L:      linuxppc-dev@lists.ozlabs.org
5628 L:      linux-i2c@vger.kernel.org
5629 S:      Maintained
5630 F:      drivers/i2c/busses/i2c-cpm.c
5631
5632 FREESCALE IMX / MXC FEC DRIVER
5633 M:      Fugang Duan <fugang.duan@nxp.com>
5634 L:      netdev@vger.kernel.org
5635 S:      Maintained
5636 F:      drivers/net/ethernet/freescale/fec_main.c
5637 F:      drivers/net/ethernet/freescale/fec_ptp.c
5638 F:      drivers/net/ethernet/freescale/fec.h
5639 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5640
5641 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5642 M:      Sascha Hauer <kernel@pengutronix.de>
5643 L:      linux-fbdev@vger.kernel.org
5644 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5645 S:      Maintained
5646 F:      include/linux/platform_data/video-imxfb.h
5647 F:      drivers/video/fbdev/imxfb.c
5648
5649 FREESCALE QORIQ DPAA ETHERNET DRIVER
5650 M:      Madalin Bucur <madalin.bucur@nxp.com>
5651 L:      netdev@vger.kernel.org
5652 S:      Maintained
5653 F:      drivers/net/ethernet/freescale/dpaa
5654
5655 FREESCALE QORIQ DPAA FMAN DRIVER
5656 M:      Madalin Bucur <madalin.bucur@nxp.com>
5657 L:      netdev@vger.kernel.org
5658 S:      Maintained
5659 F:      drivers/net/ethernet/freescale/fman
5660 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5661
5662 FREESCALE QUAD SPI DRIVER
5663 M:      Han Xu <han.xu@nxp.com>
5664 L:      linux-mtd@lists.infradead.org
5665 S:      Maintained
5666 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5667
5668 FREESCALE QUICC ENGINE LIBRARY
5669 M:      Qiang Zhao <qiang.zhao@nxp.com>
5670 L:      linuxppc-dev@lists.ozlabs.org
5671 S:      Maintained
5672 F:      drivers/soc/fsl/qe/
5673 F:      include/soc/fsl/*qe*.h
5674 F:      include/soc/fsl/*ucc*.h
5675
5676 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5677 M:      Li Yang <leoyang.li@nxp.com>
5678 L:      netdev@vger.kernel.org
5679 L:      linuxppc-dev@lists.ozlabs.org
5680 S:      Maintained
5681 F:      drivers/net/ethernet/freescale/ucc_geth*
5682
5683 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5684 M:      Zhao Qiang <qiang.zhao@nxp.com>
5685 L:      netdev@vger.kernel.org
5686 L:      linuxppc-dev@lists.ozlabs.org
5687 S:      Maintained
5688 F:      drivers/net/wan/fsl_ucc_hdlc*
5689
5690 FREESCALE QUICC ENGINE UCC UART DRIVER
5691 M:      Timur Tabi <timur@tabi.org>
5692 L:      linuxppc-dev@lists.ozlabs.org
5693 S:      Maintained
5694 F:      drivers/tty/serial/ucc_uart.c
5695
5696 FREESCALE SOC DRIVERS
5697 M:      Li Yang <leoyang.li@nxp.com>
5698 L:      linuxppc-dev@lists.ozlabs.org
5699 L:      linux-arm-kernel@lists.infradead.org
5700 S:      Maintained
5701 F:      Documentation/devicetree/bindings/soc/fsl/
5702 F:      drivers/soc/fsl/
5703 F:      include/linux/fsl/
5704
5705 FREESCALE SOC FS_ENET DRIVER
5706 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5707 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5708 L:      linuxppc-dev@lists.ozlabs.org
5709 L:      netdev@vger.kernel.org
5710 S:      Maintained
5711 F:      drivers/net/ethernet/freescale/fs_enet/
5712 F:      include/linux/fs_enet_pd.h
5713
5714 FREESCALE SOC SOUND DRIVERS
5715 M:      Timur Tabi <timur@tabi.org>
5716 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5717 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5718 R:      Fabio Estevam <fabio.estevam@nxp.com>
5719 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5720 L:      linuxppc-dev@lists.ozlabs.org
5721 S:      Maintained
5722 F:      sound/soc/fsl/fsl*
5723 F:      sound/soc/fsl/imx*
5724 F:      sound/soc/fsl/mpc8610_hpcd.c
5725
5726 FREESCALE USB PERIPHERAL DRIVERS
5727 M:      Li Yang <leoyang.li@nxp.com>
5728 L:      linux-usb@vger.kernel.org
5729 L:      linuxppc-dev@lists.ozlabs.org
5730 S:      Maintained
5731 F:      drivers/usb/gadget/udc/fsl*
5732
5733 FREEVXFS FILESYSTEM
5734 M:      Christoph Hellwig <hch@infradead.org>
5735 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5736 S:      Maintained
5737 F:      fs/freevxfs/
5738
5739 FREEZER
5740 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5741 M:      Pavel Machek <pavel@ucw.cz>
5742 L:      linux-pm@vger.kernel.org
5743 S:      Supported
5744 F:      Documentation/power/freezing-of-tasks.txt
5745 F:      include/linux/freezer.h
5746 F:      kernel/freezer.c
5747
5748 FRONTSWAP API
5749 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5750 L:      linux-kernel@vger.kernel.org
5751 S:      Maintained
5752 F:      mm/frontswap.c
5753 F:      include/linux/frontswap.h
5754
5755 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5756 M:      David Howells <dhowells@redhat.com>
5757 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5758 S:      Supported
5759 F:      Documentation/filesystems/caching/
5760 F:      fs/fscache/
5761 F:      include/linux/fscache*.h
5762
5763 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5764 M:      Theodore Y. Ts'o <tytso@mit.edu>
5765 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5766 L:      linux-fscrypt@vger.kernel.org
5767 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5769 S:      Supported
5770 F:      fs/crypto/
5771 F:      include/linux/fscrypt*.h
5772 F:      Documentation/filesystems/fscrypt.rst
5773
5774 FUJITSU LAPTOP EXTRAS
5775 M:      Jonathan Woithe <jwoithe@just42.net>
5776 L:      platform-driver-x86@vger.kernel.org
5777 S:      Maintained
5778 F:      drivers/platform/x86/fujitsu-laptop.c
5779
5780 FUJITSU M-5MO LS CAMERA ISP DRIVER
5781 M:      Kyungmin Park <kyungmin.park@samsung.com>
5782 M:      Heungjun Kim <riverful.kim@samsung.com>
5783 L:      linux-media@vger.kernel.org
5784 S:      Maintained
5785 F:      drivers/media/i2c/m5mols/
5786 F:      include/media/i2c/m5mols.h
5787
5788 FUJITSU TABLET EXTRAS
5789 M:      Robert Gerlach <khnz@gmx.de>
5790 L:      platform-driver-x86@vger.kernel.org
5791 S:      Maintained
5792 F:      drivers/platform/x86/fujitsu-tablet.c
5793
5794 FUSE: FILESYSTEM IN USERSPACE
5795 M:      Miklos Szeredi <miklos@szeredi.hu>
5796 L:      linux-fsdevel@vger.kernel.org
5797 W:      http://fuse.sourceforge.net/
5798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5799 S:      Maintained
5800 F:      fs/fuse/
5801 F:      include/uapi/linux/fuse.h
5802 F:      Documentation/filesystems/fuse.txt
5803
5804 FUTEX SUBSYSTEM
5805 M:      Thomas Gleixner <tglx@linutronix.de>
5806 M:      Ingo Molnar <mingo@redhat.com>
5807 R:      Peter Zijlstra <peterz@infradead.org>
5808 R:      Darren Hart <dvhart@infradead.org>
5809 L:      linux-kernel@vger.kernel.org
5810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5811 S:      Maintained
5812 F:      kernel/futex.c
5813 F:      kernel/futex_compat.c
5814 F:      include/asm-generic/futex.h
5815 F:      include/linux/futex.h
5816 F:      include/uapi/linux/futex.h
5817 F:      tools/testing/selftests/futex/
5818 F:      tools/perf/bench/futex*
5819 F:      Documentation/*futex*
5820
5821 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5822 M:      Rik Faith <faith@cs.unc.edu>
5823 L:      linux-scsi@vger.kernel.org
5824 S:      Odd Fixes (e.g., new signatures)
5825 F:      drivers/scsi/fdomain.*
5826
5827 GCC PLUGINS
5828 M:      Kees Cook <keescook@chromium.org>
5829 R:      Emese Revfy <re.emese@gmail.com>
5830 L:      kernel-hardening@lists.openwall.com
5831 S:      Maintained
5832 F:      scripts/gcc-plugins/
5833 F:      scripts/gcc-plugin.sh
5834 F:      scripts/Makefile.gcc-plugins
5835 F:      Documentation/gcc-plugins.txt
5836
5837 GCOV BASED KERNEL PROFILING
5838 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5839 S:      Maintained
5840 F:      kernel/gcov/
5841 F:      Documentation/dev-tools/gcov.rst
5842
5843 GDB KERNEL DEBUGGING HELPER SCRIPTS
5844 M:      Jan Kiszka <jan.kiszka@siemens.com>
5845 M:      Kieran Bingham <kieran@bingham.xyz>
5846 S:      Supported
5847 F:      scripts/gdb/
5848
5849 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5850 M:      Achim Leubner <achim_leubner@adaptec.com>
5851 L:      linux-scsi@vger.kernel.org
5852 W:      http://www.icp-vortex.com/
5853 S:      Supported
5854 F:      drivers/scsi/gdt*
5855
5856 GEMTEK FM RADIO RECEIVER DRIVER
5857 M:      Hans Verkuil <hverkuil@xs4all.nl>
5858 L:      linux-media@vger.kernel.org
5859 T:      git git://linuxtv.org/media_tree.git
5860 W:      https://linuxtv.org
5861 S:      Maintained
5862 F:      drivers/media/radio/radio-gemtek*
5863
5864 GENERIC GPIO I2C DRIVER
5865 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5866 S:      Supported
5867 F:      drivers/i2c/busses/i2c-gpio.c
5868 F:      include/linux/i2c-gpio.h
5869
5870 GENERIC GPIO I2C MULTIPLEXER DRIVER
5871 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5872 L:      linux-i2c@vger.kernel.org
5873 S:      Supported
5874 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5875 F:      include/linux/i2c-mux-gpio.h
5876 F:      Documentation/i2c/muxes/i2c-mux-gpio
5877
5878 GENERIC HDLC (WAN) DRIVERS
5879 M:      Krzysztof Halasa <khc@pm.waw.pl>
5880 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5881 S:      Maintained
5882 F:      drivers/net/wan/c101.c
5883 F:      drivers/net/wan/hd6457*
5884 F:      drivers/net/wan/hdlc*
5885 F:      drivers/net/wan/n2.c
5886 F:      drivers/net/wan/pc300too.c
5887 F:      drivers/net/wan/pci200syn.c
5888 F:      drivers/net/wan/wanxl*
5889
5890 GENERIC INCLUDE/ASM HEADER FILES
5891 M:      Arnd Bergmann <arnd@arndb.de>
5892 L:      linux-arch@vger.kernel.org
5893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5894 S:      Maintained
5895 F:      include/asm-generic/
5896 F:      include/uapi/asm-generic/
5897
5898 GENERIC PHY FRAMEWORK
5899 M:      Kishon Vijay Abraham I <kishon@ti.com>
5900 L:      linux-kernel@vger.kernel.org
5901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5902 S:      Supported
5903 F:      drivers/phy/
5904 F:      include/linux/phy/
5905
5906 GENERIC PM DOMAINS
5907 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5908 M:      Kevin Hilman <khilman@kernel.org>
5909 M:      Ulf Hansson <ulf.hansson@linaro.org>
5910 L:      linux-pm@vger.kernel.org
5911 S:      Supported
5912 F:      drivers/base/power/domain*.c
5913 F:      include/linux/pm_domain.h
5914 F:      Documentation/devicetree/bindings/power/power_domain.txt
5915
5916 GENERIC UIO DRIVER FOR PCI DEVICES
5917 M:      "Michael S. Tsirkin" <mst@redhat.com>
5918 L:      kvm@vger.kernel.org
5919 S:      Supported
5920 F:      drivers/uio/uio_pci_generic.c
5921
5922 GENWQE (IBM Generic Workqueue Card)
5923 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5924 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5925 S:      Supported
5926 F:      drivers/misc/genwqe/
5927
5928 GET_MAINTAINER SCRIPT
5929 M:      Joe Perches <joe@perches.com>
5930 S:      Maintained
5931 F:      scripts/get_maintainer.pl
5932
5933 GFS2 FILE SYSTEM
5934 M:      Steven Whitehouse <swhiteho@redhat.com>
5935 M:      Bob Peterson <rpeterso@redhat.com>
5936 L:      cluster-devel@redhat.com
5937 W:      http://sources.redhat.com/cluster/
5938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5939 S:      Supported
5940 F:      Documentation/filesystems/gfs2*.txt
5941 F:      fs/gfs2/
5942 F:      include/uapi/linux/gfs2_ondisk.h
5943
5944 GIGASET ISDN DRIVERS
5945 M:      Paul Bolle <pebolle@tiscali.nl>
5946 L:      gigaset307x-common@lists.sourceforge.net
5947 W:      http://gigaset307x.sourceforge.net/
5948 S:      Odd Fixes
5949 F:      Documentation/isdn/README.gigaset
5950 F:      drivers/isdn/gigaset/
5951 F:      include/uapi/linux/gigaset_dev.h
5952
5953 GO7007 MPEG CODEC
5954 M:      Hans Verkuil <hans.verkuil@cisco.com>
5955 L:      linux-media@vger.kernel.org
5956 S:      Maintained
5957 F:      drivers/media/usb/go7007/
5958
5959 GOODIX TOUCHSCREEN
5960 M:      Bastien Nocera <hadess@hadess.net>
5961 L:      linux-input@vger.kernel.org
5962 S:      Maintained
5963 F:      drivers/input/touchscreen/goodix.c
5964
5965 GPD POCKET FAN DRIVER
5966 M:      Hans de Goede <hdegoede@redhat.com>
5967 L:      platform-driver-x86@vger.kernel.org
5968 S:      Maintained
5969 F:      drivers/platform/x86/gpd-pocket-fan.c
5970
5971 GPIO ACPI SUPPORT
5972 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5973 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5974 L:      linux-gpio@vger.kernel.org
5975 L:      linux-acpi@vger.kernel.org
5976 S:      Maintained
5977 F:      Documentation/acpi/gpio-properties.txt
5978 F:      drivers/gpio/gpiolib-acpi.c
5979
5980 GPIO IR Transmitter
5981 M:      Sean Young <sean@mess.org>
5982 L:      linux-media@vger.kernel.org
5983 S:      Maintained
5984 F:      drivers/media/rc/gpio-ir-tx.c
5985
5986 GPIO MOCKUP DRIVER
5987 M:      Bamvor Jian Zhang <bamv2005@gmail.com>
5988 R:      Bartosz Golaszewski <brgl@bgdev.pl>
5989 L:      linux-gpio@vger.kernel.org
5990 S:      Maintained
5991 F:      drivers/gpio/gpio-mockup.c
5992 F:      tools/testing/selftests/gpio/
5993
5994 GPIO SUBSYSTEM
5995 M:      Linus Walleij <linus.walleij@linaro.org>
5996 L:      linux-gpio@vger.kernel.org
5997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5998 S:      Maintained
5999 F:      Documentation/devicetree/bindings/gpio/
6000 F:      Documentation/driver-api/gpio/
6001 F:      Documentation/gpio/
6002 F:      Documentation/ABI/testing/gpio-cdev
6003 F:      Documentation/ABI/obsolete/sysfs-gpio
6004 F:      drivers/gpio/
6005 F:      include/linux/gpio/
6006 F:      include/linux/gpio.h
6007 F:      include/asm-generic/gpio.h
6008 F:      include/uapi/linux/gpio.h
6009 F:      tools/gpio/
6010
6011 GRE DEMULTIPLEXER DRIVER
6012 M:      Dmitry Kozlov <xeb@mail.ru>
6013 L:      netdev@vger.kernel.org
6014 S:      Maintained
6015 F:      net/ipv4/gre_demux.c
6016 F:      net/ipv4/gre_offload.c
6017 F:      include/net/gre.h
6018
6019 GRETH 10/100/1G Ethernet MAC device driver
6020 M:      Andreas Larsson <andreas@gaisler.com>
6021 L:      netdev@vger.kernel.org
6022 S:      Maintained
6023 F:      drivers/net/ethernet/aeroflex/
6024
6025 GREYBUS AUDIO PROTOCOLS DRIVERS
6026 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6027 M:      Mark Greer <mgreer@animalcreek.com>
6028 S:      Maintained
6029 F:      drivers/staging/greybus/audio_apbridgea.c
6030 F:      drivers/staging/greybus/audio_apbridgea.h
6031 F:      drivers/staging/greybus/audio_codec.c
6032 F:      drivers/staging/greybus/audio_codec.h
6033 F:      drivers/staging/greybus/audio_gb.c
6034 F:      drivers/staging/greybus/audio_manager.c
6035 F:      drivers/staging/greybus/audio_manager.h
6036 F:      drivers/staging/greybus/audio_manager_module.c
6037 F:      drivers/staging/greybus/audio_manager_private.h
6038 F:      drivers/staging/greybus/audio_manager_sysfs.c
6039 F:      drivers/staging/greybus/audio_module.c
6040 F:      drivers/staging/greybus/audio_topology.c
6041
6042 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6043 M:      Viresh Kumar <vireshk@kernel.org>
6044 S:      Maintained
6045 F:      drivers/staging/greybus/authentication.c
6046 F:      drivers/staging/greybus/bootrom.c
6047 F:      drivers/staging/greybus/firmware.h
6048 F:      drivers/staging/greybus/fw-core.c
6049 F:      drivers/staging/greybus/fw-download.c
6050 F:      drivers/staging/greybus/fw-managament.c
6051 F:      drivers/staging/greybus/greybus_authentication.h
6052 F:      drivers/staging/greybus/greybus_firmware.h
6053 F:      drivers/staging/greybus/hid.c
6054 F:      drivers/staging/greybus/i2c.c
6055 F:      drivers/staging/greybus/spi.c
6056 F:      drivers/staging/greybus/spilib.c
6057 F:      drivers/staging/greybus/spilib.h
6058
6059 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6060 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6061 S:      Maintained
6062 F:      drivers/staging/greybus/loopback.c
6063 F:      drivers/staging/greybus/timesync.c
6064 F:      drivers/staging/greybus/timesync_platform.c
6065
6066 GREYBUS PLATFORM DRIVERS
6067 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6068 S:      Maintained
6069 F:      drivers/staging/greybus/arche-platform.c
6070 F:      drivers/staging/greybus/arche-apb-ctrl.c
6071 F:      drivers/staging/greybus/arche_platform.h
6072
6073 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6074 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6075 S:      Maintained
6076 F:      drivers/staging/greybus/sdio.c
6077 F:      drivers/staging/greybus/light.c
6078 F:      drivers/staging/greybus/gpio.c
6079 F:      drivers/staging/greybus/power_supply.c
6080 F:      drivers/staging/greybus/spi.c
6081 F:      drivers/staging/greybus/spilib.c
6082
6083 GREYBUS SUBSYSTEM
6084 M:      Johan Hovold <johan@kernel.org>
6085 M:      Alex Elder <elder@kernel.org>
6086 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6087 S:      Maintained
6088 F:      drivers/staging/greybus/
6089 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6090
6091 GREYBUS UART PROTOCOLS DRIVERS
6092 M:      David Lin <dtwlin@gmail.com>
6093 S:      Maintained
6094 F:      drivers/staging/greybus/uart.c
6095 F:      drivers/staging/greybus/log.c
6096
6097 GS1662 VIDEO SERIALIZER
6098 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6099 L:      linux-media@vger.kernel.org
6100 T:      git git://linuxtv.org/media_tree.git
6101 S:      Maintained
6102 F:      drivers/media/spi/gs1662.c
6103
6104 GSPCA FINEPIX SUBDRIVER
6105 M:      Frank Zago <frank@zago.net>
6106 L:      linux-media@vger.kernel.org
6107 T:      git git://linuxtv.org/media_tree.git
6108 S:      Maintained
6109 F:      drivers/media/usb/gspca/finepix.c
6110
6111 GSPCA GL860 SUBDRIVER
6112 M:      Olivier Lorin <o.lorin@laposte.net>
6113 L:      linux-media@vger.kernel.org
6114 T:      git git://linuxtv.org/media_tree.git
6115 S:      Maintained
6116 F:      drivers/media/usb/gspca/gl860/
6117
6118 GSPCA M5602 SUBDRIVER
6119 M:      Erik Andren <erik.andren@gmail.com>
6120 L:      linux-media@vger.kernel.org
6121 T:      git git://linuxtv.org/media_tree.git
6122 S:      Maintained
6123 F:      drivers/media/usb/gspca/m5602/
6124
6125 GSPCA PAC207 SONIXB SUBDRIVER
6126 M:      Hans Verkuil <hverkuil@xs4all.nl>
6127 L:      linux-media@vger.kernel.org
6128 T:      git git://linuxtv.org/media_tree.git
6129 S:      Odd Fixes
6130 F:      drivers/media/usb/gspca/pac207.c
6131
6132 GSPCA SN9C20X SUBDRIVER
6133 M:      Brian Johnson <brijohn@gmail.com>
6134 L:      linux-media@vger.kernel.org
6135 T:      git git://linuxtv.org/media_tree.git
6136 S:      Maintained
6137 F:      drivers/media/usb/gspca/sn9c20x.c
6138
6139 GSPCA T613 SUBDRIVER
6140 M:      Leandro Costantino <lcostantino@gmail.com>
6141 L:      linux-media@vger.kernel.org
6142 T:      git git://linuxtv.org/media_tree.git
6143 S:      Maintained
6144 F:      drivers/media/usb/gspca/t613.c
6145
6146 GSPCA USB WEBCAM DRIVER
6147 M:      Hans Verkuil <hverkuil@xs4all.nl>
6148 L:      linux-media@vger.kernel.org
6149 T:      git git://linuxtv.org/media_tree.git
6150 S:      Odd Fixes
6151 F:      drivers/media/usb/gspca/
6152
6153 GTP (GPRS Tunneling Protocol)
6154 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6155 M:      Harald Welte <laforge@gnumonks.org>
6156 L:      osmocom-net-gprs@lists.osmocom.org
6157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6158 S:      Maintained
6159 F:      drivers/net/gtp.c
6160
6161 GUID PARTITION TABLE (GPT)
6162 M:      Davidlohr Bueso <dave@stgolabs.net>
6163 L:      linux-efi@vger.kernel.org
6164 S:      Maintained
6165 F:      block/partitions/efi.*
6166
6167 H8/300 ARCHITECTURE
6168 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6169 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6170 W:      http://uclinux-h8.sourceforge.jp
6171 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6172 S:      Maintained
6173 F:      arch/h8300/
6174 F:      drivers/clocksource/h8300_*.c
6175 F:      drivers/clk/h8300/
6176 F:      drivers/irqchip/irq-renesas-h8*.c
6177
6178 HACKRF MEDIA DRIVER
6179 M:      Antti Palosaari <crope@iki.fi>
6180 L:      linux-media@vger.kernel.org
6181 W:      https://linuxtv.org
6182 W:      http://palosaari.fi/linux/
6183 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6184 T:      git git://linuxtv.org/anttip/media_tree.git
6185 S:      Maintained
6186 F:      drivers/media/usb/hackrf/
6187
6188 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6189 M:      Frank Seidel <frank@f-seidel.de>
6190 L:      platform-driver-x86@vger.kernel.org
6191 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6192 S:      Maintained
6193 F:      drivers/platform/x86/hdaps.c
6194
6195 HARDWARE MONITORING
6196 M:      Jean Delvare <jdelvare@suse.com>
6197 M:      Guenter Roeck <linux@roeck-us.net>
6198 L:      linux-hwmon@vger.kernel.org
6199 W:      http://hwmon.wiki.kernel.org/
6200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6201 S:      Maintained
6202 F:      Documentation/hwmon/
6203 F:      drivers/hwmon/
6204 F:      include/linux/hwmon*.h
6205
6206 HARDWARE RANDOM NUMBER GENERATOR CORE
6207 M:      Matt Mackall <mpm@selenic.com>
6208 M:      Herbert Xu <herbert@gondor.apana.org.au>
6209 L:      linux-crypto@vger.kernel.org
6210 S:      Odd fixes
6211 F:      Documentation/devicetree/bindings/rng/
6212 F:      Documentation/hw_random.txt
6213 F:      drivers/char/hw_random/
6214 F:      include/linux/hw_random.h
6215
6216 HARDWARE TRACING FACILITIES
6217 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6218 S:      Maintained
6219 F:      drivers/hwtracing/
6220
6221 HARDWARE SPINLOCK CORE
6222 M:      Ohad Ben-Cohen <ohad@wizery.com>
6223 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6224 L:      linux-remoteproc@vger.kernel.org
6225 S:      Maintained
6226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6227 F:      Documentation/devicetree/bindings/hwlock/
6228 F:      Documentation/hwspinlock.txt
6229 F:      drivers/hwspinlock/
6230 F:      include/linux/hwspinlock.h
6231
6232 HARMONY SOUND DRIVER
6233 L:      linux-parisc@vger.kernel.org
6234 S:      Maintained
6235 F:      sound/parisc/harmony.*
6236
6237 HDPVR USB VIDEO ENCODER DRIVER
6238 M:      Hans Verkuil <hverkuil@xs4all.nl>
6239 L:      linux-media@vger.kernel.org
6240 T:      git git://linuxtv.org/media_tree.git
6241 W:      https://linuxtv.org
6242 S:      Odd Fixes
6243 F:      drivers/media/usb/hdpvr/
6244
6245 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6246 M:      Jimmy Vance <jimmy.vance@hpe.com>
6247 S:      Supported
6248 F:      Documentation/watchdog/hpwdt.txt
6249 F:      drivers/watchdog/hpwdt.c
6250
6251 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6252 M:      Don Brace <don.brace@microsemi.com>
6253 L:      esc.storagedev@microsemi.com
6254 L:      linux-scsi@vger.kernel.org
6255 S:      Supported
6256 F:      Documentation/scsi/hpsa.txt
6257 F:      drivers/scsi/hpsa*.[ch]
6258 F:      include/linux/cciss*.h
6259 F:      include/uapi/linux/cciss*.h
6260
6261 HFI1 DRIVER
6262 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6263 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6264 L:      linux-rdma@vger.kernel.org
6265 S:      Supported
6266 F:      drivers/infiniband/hw/hfi1
6267
6268 HFS FILESYSTEM
6269 L:      linux-fsdevel@vger.kernel.org
6270 S:      Orphan
6271 F:      Documentation/filesystems/hfs.txt
6272 F:      fs/hfs/
6273
6274 HFSPLUS FILESYSTEM
6275 L:      linux-fsdevel@vger.kernel.org
6276 S:      Orphan
6277 F:      Documentation/filesystems/hfsplus.txt
6278 F:      fs/hfsplus/
6279
6280 HGA FRAMEBUFFER DRIVER
6281 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6282 L:      linux-nvidia@lists.surfsouth.com
6283 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6284 S:      Maintained
6285 F:      drivers/video/fbdev/hgafb.c
6286
6287 HIBERNATION (aka Software Suspend, aka swsusp)
6288 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6289 M:      Pavel Machek <pavel@ucw.cz>
6290 L:      linux-pm@vger.kernel.org
6291 B:      https://bugzilla.kernel.org
6292 S:      Supported
6293 F:      arch/x86/power/
6294 F:      drivers/base/power/
6295 F:      kernel/power/
6296 F:      include/linux/suspend.h
6297 F:      include/linux/freezer.h
6298 F:      include/linux/pm.h
6299 F:      arch/*/include/asm/suspend*.h
6300
6301 HID CORE LAYER
6302 M:      Jiri Kosina <jikos@kernel.org>
6303 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6304 L:      linux-input@vger.kernel.org
6305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6306 S:      Maintained
6307 F:      drivers/hid/
6308 F:      include/linux/hid*
6309 F:      include/uapi/linux/hid*
6310
6311 HID SENSOR HUB DRIVERS
6312 M:      Jiri Kosina <jikos@kernel.org>
6313 M:      Jonathan Cameron <jic23@kernel.org>
6314 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6315 L:      linux-input@vger.kernel.org
6316 L:      linux-iio@vger.kernel.org
6317 S:      Maintained
6318 F:      Documentation/hid/hid-sensor*
6319 F:      drivers/hid/hid-sensor-*
6320 F:      drivers/iio/*/hid-*
6321 F:      include/linux/hid-sensor-*
6322
6323 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6324 M:      Thomas Gleixner <tglx@linutronix.de>
6325 L:      linux-kernel@vger.kernel.org
6326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6327 S:      Maintained
6328 F:      Documentation/timers/
6329 F:      kernel/time/hrtimer.c
6330 F:      kernel/time/clockevents.c
6331 F:      kernel/time/timer_*.c
6332 F:      include/linux/clockchips.h
6333 F:      include/linux/hrtimer.h
6334
6335 HIGH-SPEED SCC DRIVER FOR AX.25
6336 L:      linux-hams@vger.kernel.org
6337 S:      Orphan
6338 F:      drivers/net/hamradio/dmascc.c
6339 F:      drivers/net/hamradio/scc.c
6340
6341 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6342 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6343 W:      http://www.highpoint-tech.com
6344 S:      Supported
6345 F:      Documentation/scsi/hptiop.txt
6346 F:      drivers/scsi/hptiop.c
6347
6348 HIPPI
6349 M:      Jes Sorensen <jes@trained-monkey.org>
6350 L:      linux-hippi@sunsite.dk
6351 S:      Maintained
6352 F:      include/linux/hippidevice.h
6353 F:      include/uapi/linux/if_hippi.h
6354 F:      net/802/hippi.c
6355 F:      drivers/net/hippi/
6356
6357 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6358 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6359 M:      Salil Mehta <salil.mehta@huawei.com>
6360 L:      netdev@vger.kernel.org
6361 W:      http://www.hisilicon.com
6362 S:      Maintained
6363 F:      drivers/net/ethernet/hisilicon/hns3/
6364
6365 HISILICON NETWORK SUBSYSTEM DRIVER
6366 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6367 M:      Salil Mehta <salil.mehta@huawei.com>
6368 L:      netdev@vger.kernel.org
6369 W:      http://www.hisilicon.com
6370 S:      Maintained
6371 F:      drivers/net/ethernet/hisilicon/
6372 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6373
6374 HISILICON PMU DRIVER
6375 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6376 W:      http://www.hisilicon.com
6377 S:      Supported
6378 F:      drivers/perf/hisilicon
6379 F:      Documentation/perf/hisi-pmu.txt
6380
6381 HISILICON ROCE DRIVER
6382 M:      Lijun Ou <oulijun@huawei.com>
6383 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6384 L:      linux-rdma@vger.kernel.org
6385 S:      Maintained
6386 F:      drivers/infiniband/hw/hns/
6387 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6388
6389 HISILICON SAS Controller
6390 M:      John Garry <john.garry@huawei.com>
6391 W:      http://www.hisilicon.com
6392 S:      Supported
6393 F:      drivers/scsi/hisi_sas/
6394 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6395
6396 HMM - Heterogeneous Memory Management
6397 M:      Jérôme Glisse <jglisse@redhat.com>
6398 L:      linux-mm@kvack.org
6399 S:      Maintained
6400 F:      mm/hmm*
6401 F:      include/linux/hmm*
6402
6403 HOST AP DRIVER
6404 M:      Jouni Malinen <j@w1.fi>
6405 L:      linux-wireless@vger.kernel.org
6406 W:      http://w1.fi/hostap-driver.html
6407 S:      Obsolete
6408 F:      drivers/net/wireless/intersil/hostap/
6409
6410 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6411 L:      platform-driver-x86@vger.kernel.org
6412 S:      Orphan
6413 F:      drivers/platform/x86/tc1100-wmi.c
6414
6415 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6416 M:      Jaroslav Kysela <perex@perex.cz>
6417 S:      Maintained
6418 F:      drivers/net/ethernet/hp/hp100.*
6419
6420 HPET:   High Precision Event Timers driver
6421 M:      Clemens Ladisch <clemens@ladisch.de>
6422 S:      Maintained
6423 F:      Documentation/timers/hpet.txt
6424 F:      drivers/char/hpet.c
6425 F:      include/linux/hpet.h
6426 F:      include/uapi/linux/hpet.h
6427
6428 HPET:   x86
6429 S:      Orphan
6430 F:      arch/x86/kernel/hpet.c
6431 F:      arch/x86/include/asm/hpet.h
6432
6433 HPFS FILESYSTEM
6434 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6435 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6436 S:      Maintained
6437 F:      fs/hpfs/
6438
6439 HSI SUBSYSTEM
6440 M:      Sebastian Reichel <sre@kernel.org>
6441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6442 S:      Maintained
6443 F:      Documentation/ABI/testing/sysfs-bus-hsi
6444 F:      Documentation/driver-api/hsi.rst
6445 F:      drivers/hsi/
6446 F:      include/linux/hsi/
6447 F:      include/uapi/linux/hsi/
6448
6449 HSO 3G MODEM DRIVER
6450 L:      linux-usb@vger.kernel.org
6451 S:      Orphan
6452 F:      drivers/net/usb/hso.c
6453
6454 HSR NETWORK PROTOCOL
6455 M:      Arvid Brodin <arvid.brodin@alten.se>
6456 L:      netdev@vger.kernel.org
6457 S:      Maintained
6458 F:      net/hsr/
6459
6460 HT16K33 LED CONTROLLER DRIVER
6461 M:      Robin van der Gracht <robin@protonic.nl>
6462 S:      Maintained
6463 F:      drivers/auxdisplay/ht16k33.c
6464 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6465
6466 HTCPEN TOUCHSCREEN DRIVER
6467 M:      Pau Oliva Fora <pof@eslack.org>
6468 L:      linux-input@vger.kernel.org
6469 S:      Maintained
6470 F:      drivers/input/touchscreen/htcpen.c
6471
6472 HUAWEI ETHERNET DRIVER
6473 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6474 L:      netdev@vger.kernel.org
6475 S:      Supported
6476 F:      Documentation/networking/hinic.txt
6477 F:      drivers/net/ethernet/huawei/hinic/
6478
6479 HUGETLB FILESYSTEM
6480 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6481 S:      Maintained
6482 F:      fs/hugetlbfs/
6483
6484 HVA ST MEDIA DRIVER
6485 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6486 L:      linux-media@vger.kernel.org
6487 T:      git git://linuxtv.org/media_tree.git
6488 W:      https://linuxtv.org
6489 S:      Supported
6490 F:      drivers/media/platform/sti/hva
6491
6492 HWPOISON MEMORY FAILURE HANDLING
6493 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6494 L:      linux-mm@kvack.org
6495 S:      Maintained
6496 F:      mm/memory-failure.c
6497 F:      mm/hwpoison-inject.c
6498
6499 Hyper-V CORE AND DRIVERS
6500 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6501 M:      Haiyang Zhang <haiyangz@microsoft.com>
6502 M:      Stephen Hemminger <sthemmin@microsoft.com>
6503 L:      devel@linuxdriverproject.org
6504 S:      Maintained
6505 F:      Documentation/networking/netvsc.txt
6506 F:      arch/x86/include/asm/mshyperv.h
6507 F:      arch/x86/include/asm/trace/hyperv.h
6508 F:      arch/x86/include/uapi/asm/hyperv.h
6509 F:      arch/x86/kernel/cpu/mshyperv.c
6510 F:      arch/x86/hyperv
6511 F:      drivers/hid/hid-hyperv.c
6512 F:      drivers/hv/
6513 F:      drivers/input/serio/hyperv-keyboard.c
6514 F:      drivers/pci/host/pci-hyperv.c
6515 F:      drivers/net/hyperv/
6516 F:      drivers/scsi/storvsc_drv.c
6517 F:      drivers/uio/uio_hv_generic.c
6518 F:      drivers/video/fbdev/hyperv_fb.c
6519 F:      net/vmw_vsock/hyperv_transport.c
6520 F:      include/linux/hyperv.h
6521 F:      include/uapi/linux/hyperv.h
6522 F:      tools/hv/
6523 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6524
6525 HYPERVISOR VIRTUAL CONSOLE DRIVER
6526 L:      linuxppc-dev@lists.ozlabs.org
6527 S:      Odd Fixes
6528 F:      drivers/tty/hvc/
6529
6530 I2C ACPI SUPPORT
6531 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6532 L:      linux-i2c@vger.kernel.org
6533 L:      linux-acpi@vger.kernel.org
6534 S:      Maintained
6535 F:      drivers/i2c/i2c-core-acpi.c
6536
6537 I2C MUXES
6538 M:      Peter Rosin <peda@axentia.se>
6539 L:      linux-i2c@vger.kernel.org
6540 S:      Maintained
6541 F:      Documentation/i2c/i2c-topology
6542 F:      Documentation/i2c/muxes/
6543 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6544 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6545 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6546 F:      drivers/i2c/i2c-mux.c
6547 F:      drivers/i2c/muxes/
6548 F:      include/linux/i2c-mux.h
6549
6550 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6551 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6552 L:      linux-i2c@vger.kernel.org
6553 S:      Maintained
6554 F:      drivers/i2c/busses/i2c-mv64xxx.c
6555
6556 I2C OVER PARALLEL PORT
6557 M:      Jean Delvare <jdelvare@suse.com>
6558 L:      linux-i2c@vger.kernel.org
6559 S:      Maintained
6560 F:      Documentation/i2c/busses/i2c-parport
6561 F:      Documentation/i2c/busses/i2c-parport-light
6562 F:      drivers/i2c/busses/i2c-parport.c
6563 F:      drivers/i2c/busses/i2c-parport-light.c
6564
6565 I2C SUBSYSTEM
6566 M:      Wolfram Sang <wsa@the-dreams.de>
6567 L:      linux-i2c@vger.kernel.org
6568 W:      https://i2c.wiki.kernel.org/
6569 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6571 S:      Maintained
6572 F:      Documentation/devicetree/bindings/i2c/
6573 F:      Documentation/i2c/
6574 F:      drivers/i2c/
6575 F:      drivers/i2c/*/
6576 F:      include/linux/i2c.h
6577 F:      include/linux/i2c-*.h
6578 F:      include/uapi/linux/i2c.h
6579 F:      include/uapi/linux/i2c-*.h
6580
6581 I2C-TAOS-EVM DRIVER
6582 M:      Jean Delvare <jdelvare@suse.com>
6583 L:      linux-i2c@vger.kernel.org
6584 S:      Maintained
6585 F:      Documentation/i2c/busses/i2c-taos-evm
6586 F:      drivers/i2c/busses/i2c-taos-evm.c
6587
6588 I2C-TINY-USB DRIVER
6589 M:      Till Harbaum <till@harbaum.org>
6590 L:      linux-i2c@vger.kernel.org
6591 W:      http://www.harbaum.org/till/i2c_tiny_usb
6592 S:      Maintained
6593 F:      drivers/i2c/busses/i2c-tiny-usb.c
6594
6595 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6596 M:      Jean Delvare <jdelvare@suse.com>
6597 L:      linux-i2c@vger.kernel.org
6598 S:      Maintained
6599 F:      Documentation/i2c/busses/i2c-ali1535
6600 F:      Documentation/i2c/busses/i2c-ali1563
6601 F:      Documentation/i2c/busses/i2c-ali15x3
6602 F:      Documentation/i2c/busses/i2c-amd756
6603 F:      Documentation/i2c/busses/i2c-amd8111
6604 F:      Documentation/i2c/busses/i2c-i801
6605 F:      Documentation/i2c/busses/i2c-nforce2
6606 F:      Documentation/i2c/busses/i2c-piix4
6607 F:      Documentation/i2c/busses/i2c-sis5595
6608 F:      Documentation/i2c/busses/i2c-sis630
6609 F:      Documentation/i2c/busses/i2c-sis96x
6610 F:      Documentation/i2c/busses/i2c-via
6611 F:      Documentation/i2c/busses/i2c-viapro
6612 F:      drivers/i2c/busses/i2c-ali1535.c
6613 F:      drivers/i2c/busses/i2c-ali1563.c
6614 F:      drivers/i2c/busses/i2c-ali15x3.c
6615 F:      drivers/i2c/busses/i2c-amd756.c
6616 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6617 F:      drivers/i2c/busses/i2c-amd8111.c
6618 F:      drivers/i2c/busses/i2c-i801.c
6619 F:      drivers/i2c/busses/i2c-isch.c
6620 F:      drivers/i2c/busses/i2c-nforce2.c
6621 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6622 F:      drivers/i2c/busses/i2c-piix4.c
6623 F:      drivers/i2c/busses/i2c-sis5595.c
6624 F:      drivers/i2c/busses/i2c-sis630.c
6625 F:      drivers/i2c/busses/i2c-sis96x.c
6626 F:      drivers/i2c/busses/i2c-via.c
6627 F:      drivers/i2c/busses/i2c-viapro.c
6628
6629 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6630 M:      Hans de Goede <hdegoede@redhat.com>
6631 L:      linux-i2c@vger.kernel.org
6632 S:      Maintained
6633 F:      drivers/i2c/busses/i2c-cht-wc.c
6634
6635 I2C/SMBUS ISMT DRIVER
6636 M:      Seth Heasley <seth.heasley@intel.com>
6637 M:      Neil Horman <nhorman@tuxdriver.com>
6638 L:      linux-i2c@vger.kernel.org
6639 F:      drivers/i2c/busses/i2c-ismt.c
6640 F:      Documentation/i2c/busses/i2c-ismt
6641
6642 I2C/SMBUS STUB DRIVER
6643 M:      Jean Delvare <jdelvare@suse.com>
6644 L:      linux-i2c@vger.kernel.org
6645 S:      Maintained
6646 F:      drivers/i2c/i2c-stub.c
6647
6648 IA64 (Itanium) PLATFORM
6649 M:      Tony Luck <tony.luck@intel.com>
6650 M:      Fenghua Yu <fenghua.yu@intel.com>
6651 L:      linux-ia64@vger.kernel.org
6652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6653 S:      Maintained
6654 F:      arch/ia64/
6655
6656 IBM Power 842 compression accelerator
6657 M:      Haren Myneni <haren@us.ibm.com>
6658 S:      Supported
6659 F:      drivers/crypto/nx/Makefile
6660 F:      drivers/crypto/nx/Kconfig
6661 F:      drivers/crypto/nx/nx-842*
6662 F:      include/linux/sw842.h
6663 F:      crypto/842.c
6664 F:      lib/842/
6665
6666 IBM Power in-Nest Crypto Acceleration
6667 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6668 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6669 L:      linux-crypto@vger.kernel.org
6670 S:      Supported
6671 F:      drivers/crypto/nx/Makefile
6672 F:      drivers/crypto/nx/Kconfig
6673 F:      drivers/crypto/nx/nx-aes*
6674 F:      drivers/crypto/nx/nx-sha*
6675 F:      drivers/crypto/nx/nx.*
6676 F:      drivers/crypto/nx/nx_csbcpb.h
6677 F:      drivers/crypto/nx/nx_debugfs.h
6678
6679 IBM Power Linux RAID adapter
6680 M:      Brian King <brking@us.ibm.com>
6681 S:      Supported
6682 F:      drivers/scsi/ipr.*
6683
6684 IBM Power SRIOV Virtual NIC Device Driver
6685 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6686 M:      John Allen <jallen@linux.vnet.ibm.com>
6687 L:      netdev@vger.kernel.org
6688 S:      Supported
6689 F:      drivers/net/ethernet/ibm/ibmvnic.*
6690
6691 IBM Power Virtual Accelerator Switchboard
6692 M:      Sukadev Bhattiprolu
6693 L:      linuxppc-dev@lists.ozlabs.org
6694 S:      Supported
6695 F:      arch/powerpc/platforms/powernv/vas*
6696 F:      arch/powerpc/platforms/powernv/copy-paste.h
6697 F:      arch/powerpc/include/asm/vas.h
6698 F:      arch/powerpc/include/uapi/asm/vas.h
6699
6700 IBM Power Virtual Ethernet Device Driver
6701 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6702 L:      netdev@vger.kernel.org
6703 S:      Supported
6704 F:      drivers/net/ethernet/ibm/ibmveth.*
6705
6706 IBM Power Virtual FC Device Drivers
6707 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6708 L:      linux-scsi@vger.kernel.org
6709 S:      Supported
6710 F:      drivers/scsi/ibmvscsi/ibmvfc*
6711
6712 IBM Power Virtual SCSI Device Drivers
6713 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6714 L:      linux-scsi@vger.kernel.org
6715 S:      Supported
6716 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6717 F:      include/scsi/viosrp.h
6718
6719 IBM Power Virtual SCSI Device Target Driver
6720 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6721 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6722 L:      linux-scsi@vger.kernel.org
6723 L:      target-devel@vger.kernel.org
6724 S:      Supported
6725 F:      drivers/scsi/ibmvscsi_tgt/
6726
6727 IBM Power VMX Cryptographic instructions
6728 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6729 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6730 L:      linux-crypto@vger.kernel.org
6731 S:      Supported
6732 F:      drivers/crypto/vmx/Makefile
6733 F:      drivers/crypto/vmx/Kconfig
6734 F:      drivers/crypto/vmx/vmx.c
6735 F:      drivers/crypto/vmx/aes*
6736 F:      drivers/crypto/vmx/ghash*
6737 F:      drivers/crypto/vmx/ppc-xlate.pl
6738
6739 IBM ServeRAID RAID DRIVER
6740 S:      Orphan
6741 F:      drivers/scsi/ips.*
6742
6743 ICH LPC AND GPIO DRIVER
6744 M:      Peter Tyser <ptyser@xes-inc.com>
6745 S:      Maintained
6746 F:      drivers/mfd/lpc_ich.c
6747 F:      drivers/gpio/gpio-ich.c
6748
6749 IDE SUBSYSTEM
6750 M:      "David S. Miller" <davem@davemloft.net>
6751 L:      linux-ide@vger.kernel.org
6752 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6754 S:      Maintained
6755 F:      Documentation/ide/
6756 F:      drivers/ide/
6757 F:      include/linux/ide.h
6758
6759 IDE/ATAPI DRIVERS
6760 M:      Borislav Petkov <bp@alien8.de>
6761 L:      linux-ide@vger.kernel.org
6762 S:      Maintained
6763 F:      Documentation/cdrom/ide-cd
6764 F:      drivers/ide/ide-cd*
6765
6766 IDEAPAD LAPTOP EXTRAS DRIVER
6767 M:      Ike Panhc <ike.pan@canonical.com>
6768 L:      platform-driver-x86@vger.kernel.org
6769 W:      http://launchpad.net/ideapad-laptop
6770 S:      Maintained
6771 F:      drivers/platform/x86/ideapad-laptop.c
6772
6773 IDEAPAD LAPTOP SLIDEBAR DRIVER
6774 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6775 L:      linux-input@vger.kernel.org
6776 W:      https://github.com/o2genum/ideapad-slidebar
6777 S:      Maintained
6778 F:      drivers/input/misc/ideapad_slidebar.c
6779
6780 IDT VersaClock 5 CLOCK DRIVER
6781 M:      Marek Vasut <marek.vasut@gmail.com>
6782 S:      Maintained
6783 F:      drivers/clk/clk-versaclock5.c
6784
6785 IEEE 802.15.4 SUBSYSTEM
6786 M:      Alexander Aring <alex.aring@gmail.com>
6787 M:      Stefan Schmidt <stefan@osg.samsung.com>
6788 L:      linux-wpan@vger.kernel.org
6789 W:      http://wpan.cakelab.org/
6790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6792 S:      Maintained
6793 F:      net/ieee802154/
6794 F:      net/mac802154/
6795 F:      drivers/net/ieee802154/
6796 F:      include/linux/nl802154.h
6797 F:      include/linux/ieee802154.h
6798 F:      include/net/nl802154.h
6799 F:      include/net/mac802154.h
6800 F:      include/net/af_ieee802154.h
6801 F:      include/net/cfg802154.h
6802 F:      include/net/ieee802154_netdev.h
6803 F:      Documentation/networking/ieee802154.txt
6804
6805 IFE PROTOCOL
6806 M:      Yotam Gigi <yotam.gi@gmail.com>
6807 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6808 F:      net/ife
6809 F:      include/net/ife.h
6810 F:      include/uapi/linux/ife.h
6811
6812 IGORPLUG-USB IR RECEIVER
6813 M:      Sean Young <sean@mess.org>
6814 L:      linux-media@vger.kernel.org
6815 S:      Maintained
6816 F:      drivers/media/rc/igorplugusb.c
6817
6818 IGUANAWORKS USB IR TRANSCEIVER
6819 M:      Sean Young <sean@mess.org>
6820 L:      linux-media@vger.kernel.org
6821 S:      Maintained
6822 F:      drivers/media/rc/iguanair.c
6823
6824 IIO DIGITAL POTENTIOMETER DAC
6825 M:      Peter Rosin <peda@axentia.se>
6826 L:      linux-iio@vger.kernel.org
6827 S:      Maintained
6828 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6829 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6830 F:      drivers/iio/dac/dpot-dac.c
6831
6832 IIO ENVELOPE DETECTOR
6833 M:      Peter Rosin <peda@axentia.se>
6834 L:      linux-iio@vger.kernel.org
6835 S:      Maintained
6836 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6837 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6838 F:      drivers/iio/adc/envelope-detector.c
6839
6840 IIO MULTIPLEXER
6841 M:      Peter Rosin <peda@axentia.se>
6842 L:      linux-iio@vger.kernel.org
6843 S:      Maintained
6844 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6845 F:      drivers/iio/multiplexer/iio-mux.c
6846
6847 IIO SUBSYSTEM AND DRIVERS
6848 M:      Jonathan Cameron <jic23@kernel.org>
6849 R:      Hartmut Knaack <knaack.h@gmx.de>
6850 R:      Lars-Peter Clausen <lars@metafoo.de>
6851 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6852 L:      linux-iio@vger.kernel.org
6853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6854 S:      Maintained
6855 F:      Documentation/ABI/testing/configfs-iio*
6856 F:      Documentation/ABI/testing/sysfs-bus-iio*
6857 F:      Documentation/devicetree/bindings/iio/
6858 F:      drivers/iio/
6859 F:      drivers/staging/iio/
6860 F:      include/linux/iio/
6861 F:      tools/iio/
6862
6863 IKANOS/ADI EAGLE ADSL USB DRIVER
6864 M:      Matthieu Castet <castet.matthieu@free.fr>
6865 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6866 S:      Maintained
6867 F:      drivers/usb/atm/ueagle-atm.c
6868
6869 IMGTEC ASCII LCD DRIVER
6870 M:      Paul Burton <paul.burton@mips.com>
6871 S:      Maintained
6872 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6873 F:      drivers/auxdisplay/img-ascii-lcd.c
6874
6875 IMGTEC IR DECODER DRIVER
6876 M:      James Hogan <jhogan@kernel.org>
6877 S:      Maintained
6878 F:      drivers/media/rc/img-ir/
6879
6880 IMON SOUNDGRAPH USB IR RECEIVER
6881 M:      Sean Young <sean@mess.org>
6882 L:      linux-media@vger.kernel.org
6883 S:      Maintained
6884 F:      drivers/media/rc/imon_raw.c
6885 F:      drivers/media/rc/imon.c
6886
6887 IMS TWINTURBO FRAMEBUFFER DRIVER
6888 L:      linux-fbdev@vger.kernel.org
6889 S:      Orphan
6890 F:      drivers/video/fbdev/imsttfb.c
6891
6892 INA209 HARDWARE MONITOR DRIVER
6893 M:      Guenter Roeck <linux@roeck-us.net>
6894 L:      linux-hwmon@vger.kernel.org
6895 S:      Maintained
6896 F:      Documentation/hwmon/ina209
6897 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6898 F:      drivers/hwmon/ina209.c
6899
6900 INA2XX HARDWARE MONITOR DRIVER
6901 M:      Guenter Roeck <linux@roeck-us.net>
6902 L:      linux-hwmon@vger.kernel.org
6903 S:      Maintained
6904 F:      Documentation/hwmon/ina2xx
6905 F:      drivers/hwmon/ina2xx.c
6906 F:      include/linux/platform_data/ina2xx.h
6907
6908 INDUSTRY PACK SUBSYSTEM (IPACK)
6909 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6910 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6911 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6912 L:      industrypack-devel@lists.sourceforge.net
6913 W:      http://industrypack.sourceforge.net
6914 S:      Maintained
6915 F:      drivers/ipack/
6916
6917 INFINIBAND SUBSYSTEM
6918 M:      Doug Ledford <dledford@redhat.com>
6919 M:      Jason Gunthorpe <jgg@mellanox.com>
6920 L:      linux-rdma@vger.kernel.org
6921 W:      https://github.com/linux-rdma/rdma-core
6922 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6924 S:      Supported
6925 F:      Documentation/devicetree/bindings/infiniband/
6926 F:      Documentation/infiniband/
6927 F:      drivers/infiniband/
6928 F:      include/uapi/linux/if_infiniband.h
6929 F:      include/uapi/rdma/
6930 F:      include/rdma/
6931
6932 INGENIC JZ4780 DMA Driver
6933 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6934 S:      Maintained
6935 F:      drivers/dma/dma-jz4780.c
6936
6937 INGENIC JZ4780 NAND DRIVER
6938 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6939 L:      linux-mtd@lists.infradead.org
6940 S:      Maintained
6941 F:      drivers/mtd/nand/jz4780_*
6942
6943 INOTIFY
6944 M:      Jan Kara <jack@suse.cz>
6945 R:      Amir Goldstein <amir73il@gmail.com>
6946 L:      linux-fsdevel@vger.kernel.org
6947 S:      Maintained
6948 F:      Documentation/filesystems/inotify.txt
6949 F:      fs/notify/inotify/
6950 F:      include/linux/inotify.h
6951 F:      include/uapi/linux/inotify.h
6952
6953 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6954 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6955 L:      linux-input@vger.kernel.org
6956 Q:      http://patchwork.kernel.org/project/linux-input/list/
6957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6958 S:      Maintained
6959 F:      drivers/input/
6960 F:      include/linux/input.h
6961 F:      include/uapi/linux/input.h
6962 F:      include/uapi/linux/input-event-codes.h
6963 F:      include/linux/input/
6964 F:      Documentation/devicetree/bindings/input/
6965 F:      Documentation/input/
6966
6967 INPUT MULTITOUCH (MT) PROTOCOL
6968 M:      Henrik Rydberg <rydberg@bitmath.org>
6969 L:      linux-input@vger.kernel.org
6970 S:      Odd fixes
6971 F:      Documentation/input/multi-touch-protocol.rst
6972 F:      drivers/input/input-mt.c
6973 K:      \b(ABS|SYN)_MT_
6974
6975 INSIDE SECURE CRYPTO DRIVER
6976 M:      Antoine Tenart <antoine.tenart@bootlin.com>
6977 F:      drivers/crypto/inside-secure/
6978 S:      Maintained
6979 L:      linux-crypto@vger.kernel.org
6980
6981 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6982 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6983 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6984 L:      linux-integrity@vger.kernel.org
6985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6986 S:      Supported
6987 F:      security/integrity/ima/
6988
6989 INTEL 810/815 FRAMEBUFFER DRIVER
6990 M:      Antonino Daplas <adaplas@gmail.com>
6991 L:      linux-fbdev@vger.kernel.org
6992 S:      Maintained
6993 F:      drivers/video/fbdev/i810/
6994
6995 INTEL ASoC BDW/HSW DRIVERS
6996 M:      Jie Yang <yang.jie@linux.intel.com>
6997 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6998 S:      Supported
6999 F:      sound/soc/intel/common/sst-dsp*
7000 F:      sound/soc/intel/common/sst-firmware.c
7001 F:      sound/soc/intel/boards/broadwell.c
7002 F:      sound/soc/intel/haswell/
7003
7004 INTEL C600 SERIES SAS CONTROLLER DRIVER
7005 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7006 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7007 L:      linux-scsi@vger.kernel.org
7008 T:      git git://git.code.sf.net/p/intel-sas/isci
7009 S:      Supported
7010 F:      drivers/scsi/isci/
7011
7012 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7013 M:      Jani Nikula <jani.nikula@linux.intel.com>
7014 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7015 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7016 L:      intel-gfx@lists.freedesktop.org
7017 W:      https://01.org/linuxgraphics/
7018 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7019 C:      irc://chat.freenode.net/intel-gfx
7020 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7021 T:      git git://anongit.freedesktop.org/drm-intel
7022 S:      Supported
7023 F:      drivers/gpu/drm/i915/
7024 F:      include/drm/i915*
7025 F:      include/uapi/drm/i915_drm.h
7026 F:      Documentation/gpu/i915.rst
7027
7028 INTEL ETHERNET DRIVERS
7029 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7030 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7031 W:      http://www.intel.com/support/feedback.htm
7032 W:      http://e1000.sourceforge.net/
7033 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7036 S:      Supported
7037 F:      Documentation/networking/e100.txt
7038 F:      Documentation/networking/e1000.txt
7039 F:      Documentation/networking/e1000e.txt
7040 F:      Documentation/networking/igb.txt
7041 F:      Documentation/networking/igbvf.txt
7042 F:      Documentation/networking/ixgb.txt
7043 F:      Documentation/networking/ixgbe.txt
7044 F:      Documentation/networking/ixgbevf.txt
7045 F:      Documentation/networking/i40e.txt
7046 F:      Documentation/networking/i40evf.txt
7047 F:      Documentation/networking/ice.txt
7048 F:      drivers/net/ethernet/intel/
7049 F:      drivers/net/ethernet/intel/*/
7050 F:      include/linux/avf/virtchnl.h
7051
7052 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7053 M:      Maik Broemme <mbroemme@libmpq.org>
7054 L:      linux-fbdev@vger.kernel.org
7055 S:      Maintained
7056 F:      Documentation/fb/intelfb.txt
7057 F:      drivers/video/fbdev/intelfb/
7058
7059 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7060 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7061 M:      Zhi Wang <zhi.a.wang@intel.com>
7062 L:      intel-gvt-dev@lists.freedesktop.org
7063 L:      intel-gfx@lists.freedesktop.org
7064 W:      https://01.org/igvt-g
7065 T:      git https://github.com/intel/gvt-linux.git
7066 S:      Supported
7067 F:      drivers/gpu/drm/i915/gvt/
7068
7069 INTEL HID EVENT DRIVER
7070 M:      Alex Hung <alex.hung@canonical.com>
7071 L:      platform-driver-x86@vger.kernel.org
7072 S:      Maintained
7073 F:      drivers/platform/x86/intel-hid.c
7074
7075 INTEL I/OAT DMA DRIVER
7076 M:      Dave Jiang <dave.jiang@intel.com>
7077 R:      Dan Williams <dan.j.williams@intel.com>
7078 L:      dmaengine@vger.kernel.org
7079 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7080 S:      Supported
7081 F:      drivers/dma/ioat*
7082
7083 INTEL IDLE DRIVER
7084 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7085 M:      Len Brown <lenb@kernel.org>
7086 L:      linux-pm@vger.kernel.org
7087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7088 B:      https://bugzilla.kernel.org
7089 S:      Supported
7090 F:      drivers/idle/intel_idle.c
7091
7092 INTEL INTEGRATED SENSOR HUB DRIVER
7093 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7094 M:      Jiri Kosina <jikos@kernel.org>
7095 L:      linux-input@vger.kernel.org
7096 S:      Maintained
7097 F:      drivers/hid/intel-ish-hid/
7098
7099 INTEL IOMMU (VT-d)
7100 M:      David Woodhouse <dwmw2@infradead.org>
7101 L:      iommu@lists.linux-foundation.org
7102 T:      git git://git.infradead.org/iommu-2.6.git
7103 S:      Supported
7104 F:      drivers/iommu/intel-iommu.c
7105 F:      include/linux/intel-iommu.h
7106
7107 INTEL IOP-ADMA DMA DRIVER
7108 R:      Dan Williams <dan.j.williams@intel.com>
7109 S:      Odd fixes
7110 F:      drivers/dma/iop-adma.c
7111
7112 INTEL IPU3 CSI-2 CIO2 DRIVER
7113 M:      Yong Zhi <yong.zhi@intel.com>
7114 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7115 L:      linux-media@vger.kernel.org
7116 S:      Maintained
7117 F:      drivers/media/pci/intel/ipu3/
7118 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7119
7120 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7121 M:      Krzysztof Halasa <khalasa@piap.pl>
7122 S:      Maintained
7123 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7124 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7125 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7126 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7127 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7128 F:      drivers/net/wan/ixp4xx_hss.c
7129
7130 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7131 M:      Deepak Saxena <dsaxena@plexity.net>
7132 S:      Maintained
7133 F:      drivers/char/hw_random/ixp4xx-rng.c
7134
7135 INTEL MANAGEMENT ENGINE (mei)
7136 M:      Tomas Winkler <tomas.winkler@intel.com>
7137 L:      linux-kernel@vger.kernel.org
7138 S:      Supported
7139 F:      include/uapi/linux/mei.h
7140 F:      include/linux/mei_cl_bus.h
7141 F:      drivers/misc/mei/*
7142 F:      drivers/watchdog/mei_wdt.c
7143 F:      Documentation/misc-devices/mei/*
7144 F:      samples/mei/*
7145
7146 INTEL MENLOW THERMAL DRIVER
7147 M:      Sujith Thomas <sujith.thomas@intel.com>
7148 L:      platform-driver-x86@vger.kernel.org
7149 W:      https://01.org/linux-acpi
7150 S:      Supported
7151 F:      drivers/platform/x86/intel_menlow.c
7152
7153 INTEL MERRIFIELD GPIO DRIVER
7154 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7155 L:      linux-gpio@vger.kernel.org
7156 S:      Maintained
7157 F:      drivers/gpio/gpio-merrifield.c
7158
7159 INTEL MIC DRIVERS (mic)
7160 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7161 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7162 S:      Supported
7163 W:      https://github.com/sudeepdutt/mic
7164 W:      http://software.intel.com/en-us/mic-developer
7165 F:      include/linux/mic_bus.h
7166 F:      include/linux/scif.h
7167 F:      include/uapi/linux/mic_common.h
7168 F:      include/uapi/linux/mic_ioctl.h
7169 F:      include/uapi/linux/scif_ioctl.h
7170 F:      drivers/misc/mic/
7171 F:      drivers/dma/mic_x100_dma.c
7172 F:      drivers/dma/mic_x100_dma.h
7173 F:      Documentation/mic/
7174
7175 INTEL PMC CORE DRIVER
7176 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7177 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7178 L:      platform-driver-x86@vger.kernel.org
7179 S:      Maintained
7180 F:      arch/x86/include/asm/pmc_core.h
7181 F:      drivers/platform/x86/intel_pmc_core*
7182
7183 INTEL PMC/P-Unit IPC DRIVER
7184 M:      Zha Qipeng<qipeng.zha@intel.com>
7185 L:      platform-driver-x86@vger.kernel.org
7186 S:      Maintained
7187 F:      drivers/platform/x86/intel_pmc_ipc.c
7188 F:      drivers/platform/x86/intel_punit_ipc.c
7189 F:      arch/x86/include/asm/intel_pmc_ipc.h
7190 F:      arch/x86/include/asm/intel_punit_ipc.h
7191
7192 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7193 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7194 L:      linux-wireless@vger.kernel.org
7195 S:      Maintained
7196 F:      Documentation/networking/README.ipw2100
7197 F:      Documentation/networking/README.ipw2200
7198 F:      drivers/net/wireless/intel/ipw2x00/
7199
7200 INTEL PSTATE DRIVER
7201 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7202 M:      Len Brown <lenb@kernel.org>
7203 L:      linux-pm@vger.kernel.org
7204 S:      Supported
7205 F:      drivers/cpufreq/intel_pstate.c
7206
7207 INTEL RDMA RNIC DRIVER
7208 M:      Faisal Latif <faisal.latif@intel.com>
7209 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7210 L:      linux-rdma@vger.kernel.org
7211 S:      Supported
7212 F:      drivers/infiniband/hw/i40iw/
7213
7214 INTEL SHA MULTIBUFFER DRIVER
7215 M:      Megha Dey <megha.dey@linux.intel.com>
7216 R:      Tim Chen <tim.c.chen@linux.intel.com>
7217 L:      linux-crypto@vger.kernel.org
7218 S:      Supported
7219 F:      arch/x86/crypto/sha*-mb
7220 F:      crypto/mcryptd.c
7221
7222 INTEL TELEMETRY DRIVER
7223 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7224 L:      platform-driver-x86@vger.kernel.org
7225 S:      Maintained
7226 F:      arch/x86/include/asm/intel_telemetry.h
7227 F:      drivers/platform/x86/intel_telemetry*
7228
7229 INTEL VIRTUAL BUTTON DRIVER
7230 M:      AceLan Kao <acelan.kao@canonical.com>
7231 L:      platform-driver-x86@vger.kernel.org
7232 S:      Maintained
7233 F:      drivers/platform/x86/intel-vbtn.c
7234
7235 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7236 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7237 L:      linux-wireless@vger.kernel.org
7238 S:      Supported
7239 F:      drivers/net/wireless/intel/iwlegacy/
7240
7241 INTEL WIRELESS WIFI LINK (iwlwifi)
7242 M:      Johannes Berg <johannes.berg@intel.com>
7243 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7244 M:      Luca Coelho <luciano.coelho@intel.com>
7245 M:      Intel Linux Wireless <linuxwifi@intel.com>
7246 L:      linux-wireless@vger.kernel.org
7247 W:      http://intellinuxwireless.org
7248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7249 S:      Supported
7250 F:      drivers/net/wireless/intel/iwlwifi/
7251
7252 INTEL WIRELESS WIMAX CONNECTION 2400
7253 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7254 M:      linux-wimax@intel.com
7255 L:      wimax@linuxwimax.org (subscribers-only)
7256 S:      Supported
7257 W:      http://linuxwimax.org
7258 F:      Documentation/wimax/README.i2400m
7259 F:      drivers/net/wimax/i2400m/
7260 F:      include/uapi/linux/wimax/i2400m.h
7261
7262 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7263 M:      Mario Limonciello <mario.limonciello@dell.com>
7264 S:      Maintained
7265 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7266
7267 INTEL(R) TRACE HUB
7268 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7269 S:      Supported
7270 F:      Documentation/trace/intel_th.txt
7271 F:      drivers/hwtracing/intel_th/
7272
7273 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7274 M:      Ning Sun <ning.sun@intel.com>
7275 L:      tboot-devel@lists.sourceforge.net
7276 W:      http://tboot.sourceforge.net
7277 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7278 S:      Supported
7279 F:      Documentation/intel_txt.txt
7280 F:      include/linux/tboot.h
7281 F:      arch/x86/kernel/tboot.c
7282
7283 INTEL-MID GPIO DRIVER
7284 M:      David Cohen <david.a.cohen@linux.intel.com>
7285 L:      linux-gpio@vger.kernel.org
7286 S:      Maintained
7287 F:      drivers/gpio/gpio-intel-mid.c
7288
7289 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7290 M:      Linus Walleij <linus.walleij@linaro.org>
7291 L:      linux-iio@vger.kernel.org
7292 S:      Maintained
7293 F:      drivers/iio/gyro/mpu3050*
7294 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7295
7296 IOC3 ETHERNET DRIVER
7297 M:      Ralf Baechle <ralf@linux-mips.org>
7298 L:      linux-mips@linux-mips.org
7299 S:      Maintained
7300 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7301
7302 IOC3 SERIAL DRIVER
7303 M:      Pat Gefre <pfg@sgi.com>
7304 L:      linux-serial@vger.kernel.org
7305 S:      Maintained
7306 F:      drivers/tty/serial/ioc3_serial.c
7307
7308 IOMMU DRIVERS
7309 M:      Joerg Roedel <joro@8bytes.org>
7310 L:      iommu@lists.linux-foundation.org
7311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7312 S:      Maintained
7313 F:      Documentation/devicetree/bindings/iommu/
7314 F:      drivers/iommu/
7315 F:      include/linux/iommu.h
7316 F:      include/linux/iova.h
7317
7318 IP MASQUERADING
7319 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7320 S:      Maintained
7321 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7322
7323 IPMI SUBSYSTEM
7324 M:      Corey Minyard <minyard@acm.org>
7325 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7326 W:      http://openipmi.sourceforge.net/
7327 S:      Supported
7328 F:      Documentation/IPMI.txt
7329 F:      drivers/char/ipmi/
7330 F:      include/linux/ipmi*
7331 F:      include/uapi/linux/ipmi*
7332
7333 IPS SCSI RAID DRIVER
7334 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7335 L:      linux-scsi@vger.kernel.org
7336 W:      http://www.adaptec.com/
7337 S:      Maintained
7338 F:      drivers/scsi/ips*
7339
7340 IPVS
7341 M:      Wensong Zhang <wensong@linux-vs.org>
7342 M:      Simon Horman <horms@verge.net.au>
7343 M:      Julian Anastasov <ja@ssi.bg>
7344 L:      netdev@vger.kernel.org
7345 L:      lvs-devel@vger.kernel.org
7346 S:      Maintained
7347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7349 F:      Documentation/networking/ipvs-sysctl.txt
7350 F:      include/net/ip_vs.h
7351 F:      include/uapi/linux/ip_vs.h
7352 F:      net/netfilter/ipvs/
7353
7354 IPWIRELESS DRIVER
7355 M:      Jiri Kosina <jikos@kernel.org>
7356 M:      David Sterba <dsterba@suse.com>
7357 S:      Odd Fixes
7358 F:      drivers/tty/ipwireless/
7359
7360 IPX NETWORK LAYER
7361 L:      netdev@vger.kernel.org
7362 S:      Obsolete
7363 F:      include/uapi/linux/ipx.h
7364 F:      drivers/staging/ipx/
7365
7366 IRDA SUBSYSTEM
7367 M:      Samuel Ortiz <samuel@sortiz.org>
7368 L:      irda-users@lists.sourceforge.net (subscribers-only)
7369 L:      netdev@vger.kernel.org
7370 W:      http://irda.sourceforge.net/
7371 S:      Obsolete
7372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7373 F:      Documentation/networking/irda.txt
7374 F:      drivers/staging/irda/
7375
7376 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7377 M:      Marc Zyngier <marc.zyngier@arm.com>
7378 S:      Maintained
7379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7380 F:      Documentation/IRQ-domain.txt
7381 F:      include/linux/irqdomain.h
7382 F:      kernel/irq/irqdomain.c
7383 F:      kernel/irq/msi.c
7384
7385 IRQ SUBSYSTEM
7386 M:      Thomas Gleixner <tglx@linutronix.de>
7387 L:      linux-kernel@vger.kernel.org
7388 S:      Maintained
7389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7390 F:      kernel/irq/
7391
7392 IRQCHIP DRIVERS
7393 M:      Thomas Gleixner <tglx@linutronix.de>
7394 M:      Jason Cooper <jason@lakedaemon.net>
7395 M:      Marc Zyngier <marc.zyngier@arm.com>
7396 L:      linux-kernel@vger.kernel.org
7397 S:      Maintained
7398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7399 F:      Documentation/devicetree/bindings/interrupt-controller/
7400 F:      drivers/irqchip/
7401
7402 ISA
7403 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7404 S:      Maintained
7405 F:      Documentation/isa.txt
7406 F:      drivers/base/isa.c
7407 F:      include/linux/isa.h
7408
7409 ISA RADIO MODULE
7410 M:      Hans Verkuil <hverkuil@xs4all.nl>
7411 L:      linux-media@vger.kernel.org
7412 T:      git git://linuxtv.org/media_tree.git
7413 W:      https://linuxtv.org
7414 S:      Maintained
7415 F:      drivers/media/radio/radio-isa*
7416
7417 ISAPNP
7418 M:      Jaroslav Kysela <perex@perex.cz>
7419 S:      Maintained
7420 F:      Documentation/isapnp.txt
7421 F:      drivers/pnp/isapnp/
7422 F:      include/linux/isapnp.h
7423
7424 ISCSI
7425 M:      Lee Duncan <lduncan@suse.com>
7426 M:      Chris Leech <cleech@redhat.com>
7427 L:      open-iscsi@googlegroups.com
7428 W:      www.open-iscsi.com
7429 S:      Maintained
7430 F:      drivers/scsi/*iscsi*
7431 F:      include/scsi/*iscsi*
7432
7433 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7434 M:      Peter Jones <pjones@redhat.com>
7435 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7436 S:      Maintained
7437 F:      drivers/firmware/iscsi_ibft*
7438
7439 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7440 M:      Or Gerlitz <ogerlitz@mellanox.com>
7441 M:      Sagi Grimberg <sagi@grimberg.me>
7442 M:      Roi Dayan <roid@mellanox.com>
7443 L:      linux-rdma@vger.kernel.org
7444 S:      Supported
7445 W:      http://www.openfabrics.org
7446 W:      www.open-iscsi.org
7447 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7448 F:      drivers/infiniband/ulp/iser/
7449
7450 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7451 M:      Sagi Grimberg <sagi@grimberg.me>
7452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7453 L:      linux-rdma@vger.kernel.org
7454 L:      target-devel@vger.kernel.org
7455 S:      Supported
7456 W:      http://www.linux-iscsi.org
7457 F:      drivers/infiniband/ulp/isert
7458
7459 ISDN SUBSYSTEM
7460 M:      Karsten Keil <isdn@linux-pingi.de>
7461 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7462 L:      netdev@vger.kernel.org
7463 W:      http://www.isdn4linux.de
7464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7465 S:      Maintained
7466 F:      Documentation/isdn/
7467 F:      drivers/isdn/
7468 F:      include/linux/isdn.h
7469 F:      include/linux/isdn/
7470 F:      include/uapi/linux/isdn.h
7471 F:      include/uapi/linux/isdn/
7472
7473 ISDN SUBSYSTEM (Eicon active card driver)
7474 M:      Armin Schindler <mac@melware.de>
7475 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7476 W:      http://www.melware.de
7477 S:      Maintained
7478 F:      drivers/isdn/hardware/eicon/
7479
7480 IT87 HARDWARE MONITORING DRIVER
7481 M:      Jean Delvare <jdelvare@suse.com>
7482 L:      linux-hwmon@vger.kernel.org
7483 S:      Maintained
7484 F:      Documentation/hwmon/it87
7485 F:      drivers/hwmon/it87.c
7486
7487 IT913X MEDIA DRIVER
7488 M:      Antti Palosaari <crope@iki.fi>
7489 L:      linux-media@vger.kernel.org
7490 W:      https://linuxtv.org
7491 W:      http://palosaari.fi/linux/
7492 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7493 T:      git git://linuxtv.org/anttip/media_tree.git
7494 S:      Maintained
7495 F:      drivers/media/tuners/it913x*
7496
7497 IVTV VIDEO4LINUX DRIVER
7498 M:      Andy Walls <awalls@md.metrocast.net>
7499 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7500 L:      linux-media@vger.kernel.org
7501 T:      git git://linuxtv.org/media_tree.git
7502 W:      http://www.ivtvdriver.org
7503 S:      Maintained
7504 F:      Documentation/media/v4l-drivers/ivtv*
7505 F:      drivers/media/pci/ivtv/
7506 F:      include/uapi/linux/ivtv*
7507
7508 IX2505V MEDIA DRIVER
7509 M:      Malcolm Priestley <tvboxspy@gmail.com>
7510 L:      linux-media@vger.kernel.org
7511 W:      https://linuxtv.org
7512 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7513 S:      Maintained
7514 F:      drivers/media/dvb-frontends/ix2505v*
7515
7516 JAILHOUSE HYPERVISOR INTERFACE
7517 M:      Jan Kiszka <jan.kiszka@siemens.com>
7518 L:      jailhouse-dev@googlegroups.com
7519 S:      Maintained
7520 F:      arch/x86/kernel/jailhouse.c
7521 F:      arch/x86/include/asm/jailhouse_para.h
7522
7523 JC42.4 TEMPERATURE SENSOR DRIVER
7524 M:      Guenter Roeck <linux@roeck-us.net>
7525 L:      linux-hwmon@vger.kernel.org
7526 S:      Maintained
7527 F:      drivers/hwmon/jc42.c
7528 F:      Documentation/hwmon/jc42
7529
7530 JFS FILESYSTEM
7531 M:      Dave Kleikamp <shaggy@kernel.org>
7532 L:      jfs-discussion@lists.sourceforge.net
7533 W:      http://jfs.sourceforge.net/
7534 T:      git git://github.com/kleikamp/linux-shaggy.git
7535 S:      Maintained
7536 F:      Documentation/filesystems/jfs.txt
7537 F:      fs/jfs/
7538
7539 JME NETWORK DRIVER
7540 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7541 L:      netdev@vger.kernel.org
7542 S:      Maintained
7543 F:      drivers/net/ethernet/jme.*
7544
7545 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7546 M:      David Woodhouse <dwmw2@infradead.org>
7547 L:      linux-mtd@lists.infradead.org
7548 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7549 S:      Maintained
7550 F:      fs/jffs2/
7551 F:      include/uapi/linux/jffs2.h
7552
7553 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7554 M:      "Theodore Ts'o" <tytso@mit.edu>
7555 M:      Jan Kara <jack@suse.com>
7556 L:      linux-ext4@vger.kernel.org
7557 S:      Maintained
7558 F:      fs/jbd2/
7559 F:      include/linux/jbd2.h
7560
7561 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7562 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7563 L:      linux-media@vger.kernel.org
7564 S:      Maintained
7565 F:      drivers/media/platform/rcar_jpu.c
7566
7567 JSM Neo PCI based serial card
7568 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7569 L:      linux-serial@vger.kernel.org
7570 S:      Maintained
7571 F:      drivers/tty/serial/jsm/
7572
7573 K10TEMP HARDWARE MONITORING DRIVER
7574 M:      Clemens Ladisch <clemens@ladisch.de>
7575 L:      linux-hwmon@vger.kernel.org
7576 S:      Maintained
7577 F:      Documentation/hwmon/k10temp
7578 F:      drivers/hwmon/k10temp.c
7579
7580 K8TEMP HARDWARE MONITORING DRIVER
7581 M:      Rudolf Marek <r.marek@assembler.cz>
7582 L:      linux-hwmon@vger.kernel.org
7583 S:      Maintained
7584 F:      Documentation/hwmon/k8temp
7585 F:      drivers/hwmon/k8temp.c
7586
7587 KASAN
7588 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7589 R:      Alexander Potapenko <glider@google.com>
7590 R:      Dmitry Vyukov <dvyukov@google.com>
7591 L:      kasan-dev@googlegroups.com
7592 S:      Maintained
7593 F:      arch/*/include/asm/kasan.h
7594 F:      arch/*/mm/kasan_init*
7595 F:      Documentation/dev-tools/kasan.rst
7596 F:      include/linux/kasan*.h
7597 F:      lib/test_kasan.c
7598 F:      mm/kasan/
7599 F:      scripts/Makefile.kasan
7600
7601 KCONFIG
7602 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7604 L:      linux-kbuild@vger.kernel.org
7605 S:      Maintained
7606 F:      Documentation/kbuild/kconfig-language.txt
7607 F:      scripts/kconfig/
7608
7609 KDUMP
7610 M:      Dave Young <dyoung@redhat.com>
7611 M:      Baoquan He <bhe@redhat.com>
7612 R:      Vivek Goyal <vgoyal@redhat.com>
7613 L:      kexec@lists.infradead.org
7614 W:      http://lse.sourceforge.net/kdump/
7615 S:      Maintained
7616 F:      Documentation/kdump/
7617
7618 KEENE FM RADIO TRANSMITTER DRIVER
7619 M:      Hans Verkuil <hverkuil@xs4all.nl>
7620 L:      linux-media@vger.kernel.org
7621 T:      git git://linuxtv.org/media_tree.git
7622 W:      https://linuxtv.org
7623 S:      Maintained
7624 F:      drivers/media/radio/radio-keene*
7625
7626 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7627 M:      Ian Kent <raven@themaw.net>
7628 L:      autofs@vger.kernel.org
7629 S:      Maintained
7630 F:      fs/autofs4/
7631
7632 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7633 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7634 M:      Michal Marek <michal.lkml@markovi.net>
7635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7636 L:      linux-kbuild@vger.kernel.org
7637 S:      Maintained
7638 F:      Documentation/kbuild/
7639 F:      Makefile
7640 F:      scripts/Makefile.*
7641 F:      scripts/basic/
7642 F:      scripts/mk*
7643 F:      scripts/package/
7644
7645 KERNEL JANITORS
7646 L:      kernel-janitors@vger.kernel.org
7647 W:      http://kernelnewbies.org/KernelJanitors
7648 S:      Odd Fixes
7649
7650 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7651 M:      "J. Bruce Fields" <bfields@fieldses.org>
7652 M:      Jeff Layton <jlayton@kernel.org>
7653 L:      linux-nfs@vger.kernel.org
7654 W:      http://nfs.sourceforge.net/
7655 T:      git git://linux-nfs.org/~bfields/linux.git
7656 S:      Supported
7657 F:      fs/nfsd/
7658 F:      include/uapi/linux/nfsd/
7659 F:      fs/lockd/
7660 F:      fs/nfs_common/
7661 F:      net/sunrpc/
7662 F:      include/linux/lockd/
7663 F:      include/linux/sunrpc/
7664 F:      include/uapi/linux/sunrpc/
7665
7666 KERNEL SELFTEST FRAMEWORK
7667 M:      Shuah Khan <shuahkh@osg.samsung.com>
7668 M:      Shuah Khan <shuah@kernel.org>
7669 L:      linux-kselftest@vger.kernel.org
7670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7671 S:      Maintained
7672 F:      tools/testing/selftests/
7673 F:      Documentation/dev-tools/kselftest*
7674
7675 KERNEL USERMODE HELPER
7676 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7677 L:      linux-kernel@vger.kernel.org
7678 S:      Maintained
7679 F:      kernel/umh.c
7680 F:      include/linux/umh.h
7681
7682 KERNEL VIRTUAL MACHINE (KVM)
7683 M:      Paolo Bonzini <pbonzini@redhat.com>
7684 M:      Radim Krčmář <rkrcmar@redhat.com>
7685 L:      kvm@vger.kernel.org
7686 W:      http://www.linux-kvm.org
7687 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7688 S:      Supported
7689 F:      Documentation/virtual/kvm/
7690 F:      include/trace/events/kvm.h
7691 F:      include/uapi/asm-generic/kvm*
7692 F:      include/uapi/linux/kvm*
7693 F:      include/asm-generic/kvm*
7694 F:      include/linux/kvm*
7695 F:      include/kvm/iodev.h
7696 F:      virt/kvm/*
7697 F:      tools/kvm/
7698
7699 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7700 M:      Joerg Roedel <joro@8bytes.org>
7701 L:      kvm@vger.kernel.org
7702 W:      http://www.linux-kvm.org/
7703 S:      Maintained
7704 F:      arch/x86/include/asm/svm.h
7705 F:      arch/x86/kvm/svm.c
7706
7707 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7708 M:      Christoffer Dall <christoffer.dall@linaro.org>
7709 M:      Marc Zyngier <marc.zyngier@arm.com>
7710 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7711 L:      kvmarm@lists.cs.columbia.edu
7712 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7714 S:      Supported
7715 F:      arch/arm/include/uapi/asm/kvm*
7716 F:      arch/arm/include/asm/kvm*
7717 F:      arch/arm/kvm/
7718 F:      virt/kvm/arm/
7719 F:      include/kvm/arm_*
7720
7721 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7722 M:      Christoffer Dall <christoffer.dall@linaro.org>
7723 M:      Marc Zyngier <marc.zyngier@arm.com>
7724 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7725 L:      kvmarm@lists.cs.columbia.edu
7726 S:      Maintained
7727 F:      arch/arm64/include/uapi/asm/kvm*
7728 F:      arch/arm64/include/asm/kvm*
7729 F:      arch/arm64/kvm/
7730
7731 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7732 M:      James Hogan <jhogan@kernel.org>
7733 L:      linux-mips@linux-mips.org
7734 S:      Supported
7735 F:      arch/mips/include/uapi/asm/kvm*
7736 F:      arch/mips/include/asm/kvm*
7737 F:      arch/mips/kvm/
7738
7739 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7740 M:      Paul Mackerras <paulus@ozlabs.org>
7741 L:      kvm-ppc@vger.kernel.org
7742 W:      http://www.linux-kvm.org/
7743 T:      git git://github.com/agraf/linux-2.6.git
7744 S:      Supported
7745 F:      arch/powerpc/include/uapi/asm/kvm*
7746 F:      arch/powerpc/include/asm/kvm*
7747 F:      arch/powerpc/kvm/
7748 F:      arch/powerpc/kernel/kvm*
7749
7750 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7751 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7752 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7753 R:      David Hildenbrand <david@redhat.com>
7754 R:      Cornelia Huck <cohuck@redhat.com>
7755 L:      linux-s390@vger.kernel.org
7756 W:      http://www.ibm.com/developerworks/linux/linux390/
7757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7758 S:      Supported
7759 F:      arch/s390/include/uapi/asm/kvm*
7760 F:      arch/s390/include/asm/gmap.h
7761 F:      arch/s390/include/asm/kvm*
7762 F:      arch/s390/kvm/
7763 F:      arch/s390/mm/gmap.c
7764
7765 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7766 M:      Paolo Bonzini <pbonzini@redhat.com>
7767 M:      Radim Krčmář <rkrcmar@redhat.com>
7768 L:      kvm@vger.kernel.org
7769 W:      http://www.linux-kvm.org
7770 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7771 S:      Supported
7772 F:      arch/x86/kvm/
7773 F:      arch/x86/include/uapi/asm/kvm*
7774 F:      arch/x86/include/asm/kvm*
7775 F:      arch/x86/include/asm/pvclock-abi.h
7776 F:      arch/x86/kernel/kvm.c
7777 F:      arch/x86/kernel/kvmclock.c
7778
7779 KERNFS
7780 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7781 M:      Tejun Heo <tj@kernel.org>
7782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7783 S:      Supported
7784 F:      include/linux/kernfs.h
7785 F:      fs/kernfs/
7786
7787 KEXEC
7788 M:      Eric Biederman <ebiederm@xmission.com>
7789 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7790 L:      kexec@lists.infradead.org
7791 S:      Maintained
7792 F:      include/linux/kexec.h
7793 F:      include/uapi/linux/kexec.h
7794 F:      kernel/kexec*
7795
7796 KEYS-ENCRYPTED
7797 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7798 L:      linux-integrity@vger.kernel.org
7799 L:      keyrings@vger.kernel.org
7800 S:      Supported
7801 F:      Documentation/security/keys/trusted-encrypted.rst
7802 F:      include/keys/encrypted-type.h
7803 F:      security/keys/encrypted-keys/
7804
7805 KEYS-TRUSTED
7806 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7807 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7808 L:      linux-integrity@vger.kernel.org
7809 L:      keyrings@vger.kernel.org
7810 S:      Supported
7811 F:      Documentation/security/keys/trusted-encrypted.rst
7812 F:      include/keys/trusted-type.h
7813 F:      security/keys/trusted.c
7814 F:      security/keys/trusted.h
7815
7816 KEYS/KEYRINGS:
7817 M:      David Howells <dhowells@redhat.com>
7818 L:      keyrings@vger.kernel.org
7819 S:      Maintained
7820 F:      Documentation/security/keys/core.rst
7821 F:      include/linux/key.h
7822 F:      include/linux/key-type.h
7823 F:      include/linux/keyctl.h
7824 F:      include/uapi/linux/keyctl.h
7825 F:      include/keys/
7826 F:      security/keys/
7827
7828 KGDB / KDB /debug_core
7829 M:      Jason Wessel <jason.wessel@windriver.com>
7830 M:      Daniel Thompson <daniel.thompson@linaro.org>
7831 W:      http://kgdb.wiki.kernel.org/
7832 L:      kgdb-bugreport@lists.sourceforge.net
7833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7834 S:      Maintained
7835 F:      Documentation/dev-tools/kgdb.rst
7836 F:      drivers/misc/kgdbts.c
7837 F:      drivers/tty/serial/kgdboc.c
7838 F:      include/linux/kdb.h
7839 F:      include/linux/kgdb.h
7840 F:      kernel/debug/
7841
7842 KMEMLEAK
7843 M:      Catalin Marinas <catalin.marinas@arm.com>
7844 S:      Maintained
7845 F:      Documentation/dev-tools/kmemleak.rst
7846 F:      include/linux/kmemleak.h
7847 F:      mm/kmemleak.c
7848 F:      mm/kmemleak-test.c
7849
7850 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7851 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7852 L:      linux-kernel@vger.kernel.org
7853 S:      Maintained
7854 F:      kernel/kmod.c
7855 F:      include/linux/kmod.h
7856 F:      lib/test_kmod.c
7857 F:      tools/testing/selftests/kmod/
7858
7859 KPROBES
7860 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7861 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7862 M:      "David S. Miller" <davem@davemloft.net>
7863 M:      Masami Hiramatsu <mhiramat@kernel.org>
7864 S:      Maintained
7865 F:      Documentation/kprobes.txt
7866 F:      include/linux/kprobes.h
7867 F:      include/asm-generic/kprobes.h
7868 F:      kernel/kprobes.c
7869
7870 KS0108 LCD CONTROLLER DRIVER
7871 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7872 W:      http://miguelojeda.es/auxdisplay.htm
7873 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7874 S:      Maintained
7875 F:      Documentation/auxdisplay/ks0108
7876 F:      drivers/auxdisplay/ks0108.c
7877 F:      include/linux/ks0108.h
7878
7879 L3MDEV
7880 M:      David Ahern <dsa@cumulusnetworks.com>
7881 L:      netdev@vger.kernel.org
7882 S:      Maintained
7883 F:      net/l3mdev
7884 F:      include/net/l3mdev.h
7885
7886 LANTIQ MIPS ARCHITECTURE
7887 M:      John Crispin <john@phrozen.org>
7888 L:      linux-mips@linux-mips.org
7889 S:      Maintained
7890 F:      arch/mips/lantiq
7891 F:      drivers/soc/lantiq
7892
7893 LAPB module
7894 L:      linux-x25@vger.kernel.org
7895 S:      Orphan
7896 F:      Documentation/networking/lapb-module.txt
7897 F:      include/*/lapb.h
7898 F:      net/lapb/
7899
7900 LASI 53c700 driver for PARISC
7901 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7902 L:      linux-scsi@vger.kernel.org
7903 S:      Maintained
7904 F:      Documentation/scsi/53c700.txt
7905 F:      drivers/scsi/53c700*
7906
7907 LEAKING_ADDRESSES
7908 M:      Tobin C. Harding <me@tobin.cc>
7909 S:      Maintained
7910 F:      scripts/leaking_addresses.pl
7911
7912 LED SUBSYSTEM
7913 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7914 M:      Pavel Machek <pavel@ucw.cz>
7915 L:      linux-leds@vger.kernel.org
7916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7917 S:      Maintained
7918 F:      Documentation/devicetree/bindings/leds/
7919 F:      drivers/leds/
7920 F:      include/linux/leds.h
7921
7922 LEGACY EEPROM DRIVER
7923 M:      Jean Delvare <jdelvare@suse.com>
7924 S:      Maintained
7925 F:      Documentation/misc-devices/eeprom
7926 F:      drivers/misc/eeprom/eeprom.c
7927
7928 LEGO USB Tower driver
7929 M:      Juergen Stuber <starblue@users.sourceforge.net>
7930 L:      legousb-devel@lists.sourceforge.net
7931 W:      http://legousb.sourceforge.net/
7932 S:      Maintained
7933 F:      drivers/usb/misc/legousbtower.c
7934
7935 LG2160 MEDIA DRIVER
7936 M:      Michael Krufky <mkrufky@linuxtv.org>
7937 L:      linux-media@vger.kernel.org
7938 W:      https://linuxtv.org
7939 W:      http://github.com/mkrufky
7940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7941 T:      git git://linuxtv.org/mkrufky/tuners.git
7942 S:      Maintained
7943 F:      drivers/media/dvb-frontends/lg2160.*
7944
7945 LGDT3305 MEDIA DRIVER
7946 M:      Michael Krufky <mkrufky@linuxtv.org>
7947 L:      linux-media@vger.kernel.org
7948 W:      https://linuxtv.org
7949 W:      http://github.com/mkrufky
7950 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7951 T:      git git://linuxtv.org/mkrufky/tuners.git
7952 S:      Maintained
7953 F:      drivers/media/dvb-frontends/lgdt3305.*
7954
7955 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7956 M:      Viresh Kumar <vireshk@kernel.org>
7957 L:      linux-ide@vger.kernel.org
7958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7959 S:      Maintained
7960 F:      include/linux/pata_arasan_cf_data.h
7961 F:      drivers/ata/pata_arasan_cf.c
7962
7963 LIBATA PATA DRIVERS
7964 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7965 M:      Tejun Heo <tj@kernel.org>
7966 L:      linux-ide@vger.kernel.org
7967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7968 S:      Maintained
7969 F:      drivers/ata/pata_*.c
7970 F:      drivers/ata/ata_generic.c
7971
7972 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7973 M:      Linus Walleij <linus.walleij@linaro.org>
7974 L:      linux-ide@vger.kernel.org
7975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7976 S:      Maintained
7977 F:      drivers/ata/pata_ftide010.c
7978 F:      drivers/ata/sata_gemini.c
7979 F:      drivers/ata/sata_gemini.h
7980
7981 LIBATA SATA AHCI PLATFORM devices support
7982 M:      Hans de Goede <hdegoede@redhat.com>
7983 M:      Tejun Heo <tj@kernel.org>
7984 L:      linux-ide@vger.kernel.org
7985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7986 S:      Maintained
7987 F:      drivers/ata/ahci_platform.c
7988 F:      drivers/ata/libahci_platform.c
7989 F:      include/linux/ahci_platform.h
7990
7991 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7992 M:      Mikael Pettersson <mikpelinux@gmail.com>
7993 L:      linux-ide@vger.kernel.org
7994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7995 S:      Maintained
7996 F:      drivers/ata/sata_promise.*
7997
7998 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7999 M:      Tejun Heo <tj@kernel.org>
8000 L:      linux-ide@vger.kernel.org
8001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8002 S:      Maintained
8003 F:      drivers/ata/
8004 F:      include/linux/ata.h
8005 F:      include/linux/libata.h
8006 F:      Documentation/devicetree/bindings/ata/
8007
8008 LIBLOCKDEP
8009 M:      Sasha Levin <alexander.levin@verizon.com>
8010 S:      Maintained
8011 F:      tools/lib/lockdep/
8012
8013 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8014 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8015 L:      linux-nvdimm@lists.01.org
8016 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8017 S:      Supported
8018 F:      drivers/nvdimm/blk.c
8019 F:      drivers/nvdimm/region_devs.c
8020
8021 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8022 M:      Vishal Verma <vishal.l.verma@intel.com>
8023 L:      linux-nvdimm@lists.01.org
8024 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8025 S:      Supported
8026 F:      drivers/nvdimm/btt*
8027
8028 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8029 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8030 L:      linux-nvdimm@lists.01.org
8031 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8032 S:      Supported
8033 F:      drivers/nvdimm/pmem*
8034
8035 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8036 M:      Dan Williams <dan.j.williams@intel.com>
8037 L:      linux-nvdimm@lists.01.org
8038 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8040 S:      Supported
8041 F:      drivers/nvdimm/*
8042 F:      drivers/acpi/nfit/*
8043 F:      include/linux/nd.h
8044 F:      include/linux/libnvdimm.h
8045 F:      include/uapi/linux/ndctl.h
8046
8047 LIGHTNVM PLATFORM SUPPORT
8048 M:      Matias Bjorling <mb@lightnvm.io>
8049 W:      http://github/OpenChannelSSD
8050 L:      linux-block@vger.kernel.org
8051 S:      Maintained
8052 F:      drivers/lightnvm/
8053 F:      include/linux/lightnvm.h
8054 F:      include/uapi/linux/lightnvm.h
8055
8056 LINUX FOR POWER MACINTOSH
8057 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8058 W:      http://www.penguinppc.org/
8059 L:      linuxppc-dev@lists.ozlabs.org
8060 S:      Maintained
8061 F:      arch/powerpc/platforms/powermac/
8062 F:      drivers/macintosh/
8063
8064 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8065 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8066 M:      Paul Mackerras <paulus@samba.org>
8067 M:      Michael Ellerman <mpe@ellerman.id.au>
8068 W:      https://github.com/linuxppc/linux/wiki
8069 L:      linuxppc-dev@lists.ozlabs.org
8070 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8072 S:      Supported
8073 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8074 F:      Documentation/devicetree/bindings/powerpc/
8075 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8076 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8077 F:      Documentation/powerpc/
8078 F:      arch/powerpc/
8079 F:      drivers/char/tpm/tpm_ibmvtpm*
8080 F:      drivers/crypto/nx/
8081 F:      drivers/crypto/vmx/
8082 F:      drivers/i2c/busses/i2c-opal.c
8083 F:      drivers/net/ethernet/ibm/ibmveth.*
8084 F:      drivers/net/ethernet/ibm/ibmvnic.*
8085 F:      drivers/pci/hotplug/pnv_php.c
8086 F:      drivers/pci/hotplug/rpa*
8087 F:      drivers/rtc/rtc-opal.c
8088 F:      drivers/scsi/ibmvscsi/
8089 F:      drivers/tty/hvc/hvc_opal.c
8090 F:      drivers/watchdog/wdrtas.c
8091 F:      tools/testing/selftests/powerpc
8092 N:      /pmac
8093 N:      powermac
8094 N:      powernv
8095 N:      [^a-z0-9]ps3
8096 N:      pseries
8097
8098 LINUX FOR POWERPC EMBEDDED MPC5XXX
8099 M:      Anatolij Gustschin <agust@denx.de>
8100 L:      linuxppc-dev@lists.ozlabs.org
8101 T:      git git://git.denx.de/linux-denx-agust.git
8102 S:      Maintained
8103 F:      arch/powerpc/platforms/512x/
8104 F:      arch/powerpc/platforms/52xx/
8105
8106 LINUX FOR POWERPC EMBEDDED PPC4XX
8107 M:      Alistair Popple <alistair@popple.id.au>
8108 M:      Matt Porter <mporter@kernel.crashing.org>
8109 W:      http://www.penguinppc.org/
8110 L:      linuxppc-dev@lists.ozlabs.org
8111 S:      Maintained
8112 F:      arch/powerpc/platforms/40x/
8113 F:      arch/powerpc/platforms/44x/
8114
8115 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8116 M:      Scott Wood <oss@buserror.net>
8117 M:      Kumar Gala <galak@kernel.crashing.org>
8118 W:      http://www.penguinppc.org/
8119 L:      linuxppc-dev@lists.ozlabs.org
8120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8121 S:      Maintained
8122 F:      arch/powerpc/platforms/83xx/
8123 F:      arch/powerpc/platforms/85xx/
8124 F:      Documentation/devicetree/bindings/powerpc/fsl/
8125
8126 LINUX FOR POWERPC EMBEDDED PPC8XX
8127 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8128 W:      http://www.penguinppc.org/
8129 L:      linuxppc-dev@lists.ozlabs.org
8130 S:      Maintained
8131 F:      arch/powerpc/platforms/8xx/
8132
8133 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8134 L:      linuxppc-dev@lists.ozlabs.org
8135 S:      Orphan
8136 F:      arch/powerpc/*/*virtex*
8137 F:      arch/powerpc/*/*/*virtex*
8138
8139 LINUX FOR POWERPC PA SEMI PWRFICIENT
8140 L:      linuxppc-dev@lists.ozlabs.org
8141 S:      Orphan
8142 F:      arch/powerpc/platforms/pasemi/
8143 F:      drivers/*/*pasemi*
8144 F:      drivers/*/*/*pasemi*
8145
8146 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8147 M:      Kees Cook <keescook@chromium.org>
8148 S:      Maintained
8149 F:      drivers/misc/lkdtm/*
8150
8151 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8152 M:      Alan Stern <stern@rowland.harvard.edu>
8153 M:      Andrea Parri <parri.andrea@gmail.com>
8154 M:      Will Deacon <will.deacon@arm.com>
8155 M:      Peter Zijlstra <peterz@infradead.org>
8156 M:      Boqun Feng <boqun.feng@gmail.com>
8157 M:      Nicholas Piggin <npiggin@gmail.com>
8158 M:      David Howells <dhowells@redhat.com>
8159 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8160 M:      Luc Maranget <luc.maranget@inria.fr>
8161 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8162 R:      Akira Yokosawa <akiyks@gmail.com>
8163 L:      linux-kernel@vger.kernel.org
8164 S:      Supported
8165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8166 F:      tools/memory-model/
8167 F:      Documentation/memory-barriers.txt
8168
8169 LINUX SECURITY MODULE (LSM) FRAMEWORK
8170 M:      Chris Wright <chrisw@sous-sol.org>
8171 L:      linux-security-module@vger.kernel.org
8172 S:      Supported
8173
8174 LIS3LV02D ACCELEROMETER DRIVER
8175 M:      Eric Piel <eric.piel@tremplin-utc.net>
8176 S:      Maintained
8177 F:      Documentation/misc-devices/lis3lv02d
8178 F:      drivers/misc/lis3lv02d/
8179 F:      drivers/platform/x86/hp_accel.c
8180
8181 LIVE PATCHING
8182 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8183 M:      Jessica Yu <jeyu@kernel.org>
8184 M:      Jiri Kosina <jikos@kernel.org>
8185 M:      Miroslav Benes <mbenes@suse.cz>
8186 R:      Petr Mladek <pmladek@suse.com>
8187 S:      Maintained
8188 F:      kernel/livepatch/
8189 F:      include/linux/livepatch.h
8190 F:      arch/x86/include/asm/livepatch.h
8191 F:      arch/x86/kernel/livepatch.c
8192 F:      Documentation/livepatch/
8193 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8194 F:      samples/livepatch/
8195 L:      live-patching@vger.kernel.org
8196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8197
8198 LLC (802.2)
8199 L:      netdev@vger.kernel.org
8200 S:      Odd fixes
8201 F:      include/linux/llc.h
8202 F:      include/uapi/linux/llc.h
8203 F:      include/net/llc*
8204 F:      net/llc/
8205
8206 LM73 HARDWARE MONITOR DRIVER
8207 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8208 L:      linux-hwmon@vger.kernel.org
8209 S:      Maintained
8210 F:      drivers/hwmon/lm73.c
8211
8212 LM78 HARDWARE MONITOR DRIVER
8213 M:      Jean Delvare <jdelvare@suse.com>
8214 L:      linux-hwmon@vger.kernel.org
8215 S:      Maintained
8216 F:      Documentation/hwmon/lm78
8217 F:      drivers/hwmon/lm78.c
8218
8219 LM83 HARDWARE MONITOR DRIVER
8220 M:      Jean Delvare <jdelvare@suse.com>
8221 L:      linux-hwmon@vger.kernel.org
8222 S:      Maintained
8223 F:      Documentation/hwmon/lm83
8224 F:      drivers/hwmon/lm83.c
8225
8226 LM90 HARDWARE MONITOR DRIVER
8227 M:      Jean Delvare <jdelvare@suse.com>
8228 L:      linux-hwmon@vger.kernel.org
8229 S:      Maintained
8230 F:      Documentation/hwmon/lm90
8231 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8232 F:      drivers/hwmon/lm90.c
8233 F:      include/dt-bindings/thermal/lm90.h
8234
8235 LM95234 HARDWARE MONITOR DRIVER
8236 M:      Guenter Roeck <linux@roeck-us.net>
8237 L:      linux-hwmon@vger.kernel.org
8238 S:      Maintained
8239 F:      Documentation/hwmon/lm95234
8240 F:      drivers/hwmon/lm95234.c
8241
8242 LME2510 MEDIA DRIVER
8243 M:      Malcolm Priestley <tvboxspy@gmail.com>
8244 L:      linux-media@vger.kernel.org
8245 W:      https://linuxtv.org
8246 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8247 S:      Maintained
8248 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8249
8250 LOADPIN SECURITY MODULE
8251 M:      Kees Cook <keescook@chromium.org>
8252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8253 S:      Supported
8254 F:      security/loadpin/
8255 F:      Documentation/admin-guide/LSM/LoadPin.rst
8256
8257 LOCKING PRIMITIVES
8258 M:      Peter Zijlstra <peterz@infradead.org>
8259 M:      Ingo Molnar <mingo@redhat.com>
8260 L:      linux-kernel@vger.kernel.org
8261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8262 S:      Maintained
8263 F:      Documentation/locking/
8264 F:      include/linux/lockdep.h
8265 F:      include/linux/spinlock*.h
8266 F:      arch/*/include/asm/spinlock*.h
8267 F:      include/linux/rwlock*.h
8268 F:      include/linux/mutex*.h
8269 F:      arch/*/include/asm/mutex*.h
8270 F:      include/linux/rwsem*.h
8271 F:      arch/*/include/asm/rwsem.h
8272 F:      include/linux/seqlock.h
8273 F:      lib/locking*.[ch]
8274 F:      kernel/locking/
8275 X:      kernel/locking/locktorture.c
8276
8277 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8278 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8279 L:      linux-ntfs-dev@lists.sourceforge.net
8280 W:      http://www.linux-ntfs.org/content/view/19/37/
8281 S:      Maintained
8282 F:      Documentation/ldm.txt
8283 F:      block/partitions/ldm.*
8284
8285 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8286 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8287 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8288 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8289 L:      MPT-FusionLinux.pdl@broadcom.com
8290 L:      linux-scsi@vger.kernel.org
8291 W:      http://www.avagotech.com/support/
8292 S:      Supported
8293 F:      drivers/message/fusion/
8294 F:      drivers/scsi/mpt2sas/
8295 F:      drivers/scsi/mpt3sas/
8296
8297 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8298 M:      Matthew Wilcox <matthew@wil.cx>
8299 L:      linux-scsi@vger.kernel.org
8300 S:      Maintained
8301 F:      drivers/scsi/sym53c8xx_2/
8302
8303 LTC4261 HARDWARE MONITOR DRIVER
8304 M:      Guenter Roeck <linux@roeck-us.net>
8305 L:      linux-hwmon@vger.kernel.org
8306 S:      Maintained
8307 F:      Documentation/hwmon/ltc4261
8308 F:      drivers/hwmon/ltc4261.c
8309
8310 LTC4306 I2C MULTIPLEXER DRIVER
8311 M:      Michael Hennerich <michael.hennerich@analog.com>
8312 W:      http://ez.analog.com/community/linux-device-drivers
8313 L:      linux-i2c@vger.kernel.org
8314 S:      Supported
8315 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8316 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8317
8318 LTP (Linux Test Project)
8319 M:      Mike Frysinger <vapier@gentoo.org>
8320 M:      Cyril Hrubis <chrubis@suse.cz>
8321 M:      Wanlong Gao <wanlong.gao@gmail.com>
8322 M:      Jan Stancek <jstancek@redhat.com>
8323 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8324 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8325 L:      ltp@lists.linux.it (subscribers-only)
8326 W:      http://linux-test-project.github.io/
8327 T:      git git://github.com/linux-test-project/ltp.git
8328 S:      Maintained
8329
8330 M68K ARCHITECTURE
8331 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8332 L:      linux-m68k@lists.linux-m68k.org
8333 W:      http://www.linux-m68k.org/
8334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8335 S:      Maintained
8336 F:      arch/m68k/
8337 F:      drivers/zorro/
8338
8339 M68K ON APPLE MACINTOSH
8340 M:      Joshua Thompson <funaho@jurai.org>
8341 W:      http://www.mac.linux-m68k.org/
8342 L:      linux-m68k@lists.linux-m68k.org
8343 S:      Maintained
8344 F:      arch/m68k/mac/
8345
8346 M68K ON HP9000/300
8347 M:      Philip Blundell <philb@gnu.org>
8348 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8349 S:      Maintained
8350 F:      arch/m68k/hp300/
8351
8352 M88DS3103 MEDIA DRIVER
8353 M:      Antti Palosaari <crope@iki.fi>
8354 L:      linux-media@vger.kernel.org
8355 W:      https://linuxtv.org
8356 W:      http://palosaari.fi/linux/
8357 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8358 T:      git git://linuxtv.org/anttip/media_tree.git
8359 S:      Maintained
8360 F:      drivers/media/dvb-frontends/m88ds3103*
8361
8362 M88RS2000 MEDIA DRIVER
8363 M:      Malcolm Priestley <tvboxspy@gmail.com>
8364 L:      linux-media@vger.kernel.org
8365 W:      https://linuxtv.org
8366 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8367 S:      Maintained
8368 F:      drivers/media/dvb-frontends/m88rs2000*
8369
8370 MA901 MASTERKIT USB FM RADIO DRIVER
8371 M:      Alexey Klimov <klimov.linux@gmail.com>
8372 L:      linux-media@vger.kernel.org
8373 T:      git git://linuxtv.org/media_tree.git
8374 S:      Maintained
8375 F:      drivers/media/radio/radio-ma901.c
8376
8377 MAC80211
8378 M:      Johannes Berg <johannes@sipsolutions.net>
8379 L:      linux-wireless@vger.kernel.org
8380 W:      http://wireless.kernel.org/
8381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8383 S:      Maintained
8384 F:      Documentation/networking/mac80211-injection.txt
8385 F:      include/net/mac80211.h
8386 F:      net/mac80211/
8387 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8388 F:      Documentation/networking/mac80211_hwsim/README
8389
8390 MAILBOX API
8391 M:      Jassi Brar <jassisinghbrar@gmail.com>
8392 L:      linux-kernel@vger.kernel.org
8393 S:      Maintained
8394 F:      drivers/mailbox/
8395 F:      include/linux/mailbox_client.h
8396 F:      include/linux/mailbox_controller.h
8397
8398 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8399 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8400 W:      http://www.kernel.org/doc/man-pages
8401 L:      linux-man@vger.kernel.org
8402 S:      Maintained
8403
8404 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8405 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8406 L:      linux-mips@linux-mips.org
8407 S:      Maintained
8408 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8409
8410 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8411 M:      Andrew Lunn <andrew@lunn.ch>
8412 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8413 L:      netdev@vger.kernel.org
8414 S:      Maintained
8415 F:      drivers/net/dsa/mv88e6xxx/
8416 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8417
8418 MARVELL ARMADA DRM SUPPORT
8419 M:      Russell King <linux@armlinux.org.uk>
8420 S:      Maintained
8421 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8422 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8423 F:      drivers/gpu/drm/armada/
8424 F:      include/uapi/drm/armada_drm.h
8425 F:      Documentation/devicetree/bindings/display/armada/
8426
8427 MARVELL CRYPTO DRIVER
8428 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8429 M:      Arnaud Ebalard <arno@natisbad.org>
8430 F:      drivers/crypto/marvell/
8431 S:      Maintained
8432 L:      linux-crypto@vger.kernel.org
8433
8434 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8435 M:      Mirko Lindner <mlindner@marvell.com>
8436 M:      Stephen Hemminger <stephen@networkplumber.org>
8437 L:      netdev@vger.kernel.org
8438 S:      Maintained
8439 F:      drivers/net/ethernet/marvell/sk*
8440
8441 MARVELL LIBERTAS WIRELESS DRIVER
8442 L:      libertas-dev@lists.infradead.org
8443 S:      Orphan
8444 F:      drivers/net/wireless/marvell/libertas/
8445
8446 MARVELL MACCHIATOBIN SUPPORT
8447 M:      Russell King <linux@armlinux.org.uk>
8448 L:      linux-arm-kernel@lists.infradead.org
8449 S:      Maintained
8450 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8451
8452 MARVELL MV643XX ETHERNET DRIVER
8453 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8454 L:      netdev@vger.kernel.org
8455 S:      Maintained
8456 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8457 F:      include/linux/mv643xx.h
8458
8459 MARVELL MV88X3310 PHY DRIVER
8460 M:      Russell King <linux@armlinux.org.uk>
8461 L:      netdev@vger.kernel.org
8462 S:      Maintained
8463 F:      drivers/net/phy/marvell10g.c
8464
8465 MARVELL MVNETA ETHERNET DRIVER
8466 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8467 L:      netdev@vger.kernel.org
8468 S:      Maintained
8469 F:      drivers/net/ethernet/marvell/mvneta.*
8470
8471 MARVELL MWIFIEX WIRELESS DRIVER
8472 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8473 M:      Nishant Sarmukadam <nishants@marvell.com>
8474 M:      Ganapathi Bhat <gbhat@marvell.com>
8475 M:      Xinming Hu <huxm@marvell.com>
8476 L:      linux-wireless@vger.kernel.org
8477 S:      Maintained
8478 F:      drivers/net/wireless/marvell/mwifiex/
8479
8480 MARVELL MWL8K WIRELESS DRIVER
8481 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8482 L:      linux-wireless@vger.kernel.org
8483 S:      Odd Fixes
8484 F:      drivers/net/wireless/marvell/mwl8k.c
8485
8486 MARVELL NAND CONTROLLER DRIVER
8487 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8488 L:      linux-mtd@lists.infradead.org
8489 S:      Maintained
8490 F:      drivers/mtd/nand/marvell_nand.c
8491 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8492
8493 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8494 M:      Nicolas Pitre <nico@fluxnic.net>
8495 S:      Odd Fixes
8496 F:      drivers/mmc/host/mvsdio.*
8497
8498 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8499 M:      Hu Ziji <huziji@marvell.com>
8500 L:      linux-mmc@vger.kernel.org
8501 S:      Supported
8502 F:      drivers/mmc/host/sdhci-xenon*
8503 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8504
8505 MATROX FRAMEBUFFER DRIVER
8506 L:      linux-fbdev@vger.kernel.org
8507 S:      Orphan
8508 F:      drivers/video/fbdev/matrox/matroxfb_*
8509 F:      include/uapi/linux/matroxfb.h
8510
8511 MAX16065 HARDWARE MONITOR DRIVER
8512 M:      Guenter Roeck <linux@roeck-us.net>
8513 L:      linux-hwmon@vger.kernel.org
8514 S:      Maintained
8515 F:      Documentation/hwmon/max16065
8516 F:      drivers/hwmon/max16065.c
8517
8518 MAX20751 HARDWARE MONITOR DRIVER
8519 M:      Guenter Roeck <linux@roeck-us.net>
8520 L:      linux-hwmon@vger.kernel.org
8521 S:      Maintained
8522 F:      Documentation/hwmon/max20751
8523 F:      drivers/hwmon/max20751.c
8524
8525 MAX2175 SDR TUNER DRIVER
8526 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8527 L:      linux-media@vger.kernel.org
8528 T:      git git://linuxtv.org/media_tree.git
8529 S:      Maintained
8530 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8531 F:      Documentation/media/v4l-drivers/max2175.rst
8532 F:      drivers/media/i2c/max2175*
8533 F:      include/uapi/linux/max2175.h
8534
8535 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8536 L:      linux-hwmon@vger.kernel.org
8537 S:      Orphan
8538 F:      Documentation/hwmon/max6650
8539 F:      drivers/hwmon/max6650.c
8540
8541 MAX6697 HARDWARE MONITOR DRIVER
8542 M:      Guenter Roeck <linux@roeck-us.net>
8543 L:      linux-hwmon@vger.kernel.org
8544 S:      Maintained
8545 F:      Documentation/hwmon/max6697
8546 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8547 F:      drivers/hwmon/max6697.c
8548 F:      include/linux/platform_data/max6697.h
8549
8550 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8551 M:      Peter Rosin <peda@axentia.se>
8552 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8553 S:      Maintained
8554 F:      Documentation/devicetree/bindings/sound/max9860.txt
8555 F:      sound/soc/codecs/max9860.*
8556
8557 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8558 M:      Javier Martinez Canillas <javier@dowhile0.org>
8559 L:      linux-kernel@vger.kernel.org
8560 S:      Supported
8561 F:      drivers/regulator/max77802-regulator.c
8562 F:      Documentation/devicetree/bindings/*/*max77802.txt
8563 F:      include/dt-bindings/*/*max77802.h
8564
8565 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8566 M:      Krzysztof Kozlowski <krzk@kernel.org>
8567 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8568 L:      linux-pm@vger.kernel.org
8569 S:      Supported
8570 F:      drivers/power/supply/max14577_charger.c
8571 F:      drivers/power/supply/max77693_charger.c
8572
8573 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8574 M:      Chanwoo Choi <cw00.choi@samsung.com>
8575 M:      Krzysztof Kozlowski <krzk@kernel.org>
8576 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8577 L:      linux-kernel@vger.kernel.org
8578 S:      Supported
8579 F:      drivers/*/max14577*.c
8580 F:      drivers/*/max77686*.c
8581 F:      drivers/*/max77693*.c
8582 F:      drivers/extcon/extcon-max14577.c
8583 F:      drivers/extcon/extcon-max77693.c
8584 F:      drivers/rtc/rtc-max77686.c
8585 F:      drivers/clk/clk-max77686.c
8586 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8587 F:      Documentation/devicetree/bindings/*/max77686.txt
8588 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8589 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8590 F:      include/linux/mfd/max14577*.h
8591 F:      include/linux/mfd/max77686*.h
8592 F:      include/linux/mfd/max77693*.h
8593
8594 MAXIRADIO FM RADIO RECEIVER DRIVER
8595 M:      Hans Verkuil <hverkuil@xs4all.nl>
8596 L:      linux-media@vger.kernel.org
8597 T:      git git://linuxtv.org/media_tree.git
8598 W:      https://linuxtv.org
8599 S:      Maintained
8600 F:      drivers/media/radio/radio-maxiradio*
8601
8602 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
8603 M:      Peter Rosin <peda@axentia.se>
8604 L:      linux-iio@vger.kernel.org
8605 S:      Maintained
8606 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8607 F:      drivers/iio/potentiometer/mcp4018.c
8608 F:      drivers/iio/potentiometer/mcp4531.c
8609
8610 MCR20A IEEE-802.15.4 RADIO DRIVER
8611 M:      Xue Liu <liuxuenetmail@gmail.com>
8612 L:      linux-wpan@vger.kernel.org
8613 W:      https://github.com/xueliu/mcr20a-linux
8614 S:      Maintained
8615 F:      drivers/net/ieee802154/mcr20a.c
8616 F:      drivers/net/ieee802154/mcr20a.h
8617 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
8618
8619 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8620 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8621 L:      linux-iio@vger.kernel.org
8622 S:      Maintained
8623 F:      drivers/iio/dac/cio-dac.c
8624
8625 MEDIA DRIVERS FOR ASCOT2E
8626 M:      Sergey Kozlov <serjk@netup.ru>
8627 M:      Abylay Ospan <aospan@netup.ru>
8628 L:      linux-media@vger.kernel.org
8629 W:      https://linuxtv.org
8630 W:      http://netup.tv/
8631 T:      git git://linuxtv.org/media_tree.git
8632 S:      Supported
8633 F:      drivers/media/dvb-frontends/ascot2e*
8634
8635 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
8636 M:      Jasmin Jessich <jasmin@anw.at>
8637 L:      linux-media@vger.kernel.org
8638 W:      https://linuxtv.org
8639 T:      git git://linuxtv.org/media_tree.git
8640 S:      Maintained
8641 F:      drivers/media/dvb-frontends/cxd2099*
8642
8643 MEDIA DRIVERS FOR CXD2841ER
8644 M:      Sergey Kozlov <serjk@netup.ru>
8645 M:      Abylay Ospan <aospan@netup.ru>
8646 L:      linux-media@vger.kernel.org
8647 W:      https://linuxtv.org
8648 W:      http://netup.tv/
8649 T:      git git://linuxtv.org/media_tree.git
8650 S:      Supported
8651 F:      drivers/media/dvb-frontends/cxd2841er*
8652
8653 MEDIA DRIVERS FOR CXD2880
8654 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
8655 L:      linux-media@vger.kernel.org
8656 W:      http://linuxtv.org/
8657 T:      git git://linuxtv.org/media_tree.git
8658 S:      Supported
8659 F:      drivers/media/dvb-frontends/cxd2880/*
8660 F:      drivers/media/spi/cxd2880*
8661
8662 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8663 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8664 L:      linux-media@vger.kernel.org
8665 W:      https://linuxtv.org
8666 T:      git git://linuxtv.org/media_tree.git
8667 S:      Maintained
8668 F:      drivers/media/pci/ddbridge/*
8669
8670 MEDIA DRIVERS FOR FREESCALE IMX
8671 M:      Steve Longerbeam <slongerbeam@gmail.com>
8672 M:      Philipp Zabel <p.zabel@pengutronix.de>
8673 L:      linux-media@vger.kernel.org
8674 T:      git git://linuxtv.org/media_tree.git
8675 S:      Maintained
8676 F:      Documentation/devicetree/bindings/media/imx.txt
8677 F:      Documentation/media/v4l-drivers/imx.rst
8678 F:      drivers/staging/media/imx/
8679 F:      include/linux/imx-media.h
8680 F:      include/media/imx.h
8681
8682 MEDIA DRIVERS FOR HELENE
8683 M:      Abylay Ospan <aospan@netup.ru>
8684 L:      linux-media@vger.kernel.org
8685 W:      https://linuxtv.org
8686 W:      http://netup.tv/
8687 T:      git git://linuxtv.org/media_tree.git
8688 S:      Supported
8689 F:      drivers/media/dvb-frontends/helene*
8690
8691 MEDIA DRIVERS FOR HORUS3A
8692 M:      Sergey Kozlov <serjk@netup.ru>
8693 M:      Abylay Ospan <aospan@netup.ru>
8694 L:      linux-media@vger.kernel.org
8695 W:      https://linuxtv.org
8696 W:      http://netup.tv/
8697 T:      git git://linuxtv.org/media_tree.git
8698 S:      Supported
8699 F:      drivers/media/dvb-frontends/horus3a*
8700
8701 MEDIA DRIVERS FOR LNBH25
8702 M:      Sergey Kozlov <serjk@netup.ru>
8703 M:      Abylay Ospan <aospan@netup.ru>
8704 L:      linux-media@vger.kernel.org
8705 W:      https://linuxtv.org
8706 W:      http://netup.tv/
8707 T:      git git://linuxtv.org/media_tree.git
8708 S:      Supported
8709 F:      drivers/media/dvb-frontends/lnbh25*
8710
8711 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8712 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8713 L:      linux-media@vger.kernel.org
8714 W:      https://linuxtv.org
8715 T:      git git://linuxtv.org/media_tree.git
8716 S:      Maintained
8717 F:      drivers/media/dvb-frontends/mxl5xx*
8718
8719 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8720 M:      Sergey Kozlov <serjk@netup.ru>
8721 M:      Abylay Ospan <aospan@netup.ru>
8722 L:      linux-media@vger.kernel.org
8723 W:      https://linuxtv.org
8724 W:      http://netup.tv/
8725 T:      git git://linuxtv.org/media_tree.git
8726 S:      Supported
8727 F:      drivers/media/pci/netup_unidvb/*
8728
8729 MEDIA DRIVERS FOR RENESAS - CEU
8730 M:      Jacopo Mondi <jacopo@jmondi.org>
8731 L:      linux-media@vger.kernel.org
8732 L:      linux-renesas-soc@vger.kernel.org
8733 T:      git git://linuxtv.org/media_tree.git
8734 S:      Supported
8735 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
8736 F:      drivers/media/platform/renesas-ceu.c
8737 F:      include/media/drv-intf/renesas-ceu.h
8738
8739 MEDIA DRIVERS FOR RENESAS - DRIF
8740 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8741 L:      linux-media@vger.kernel.org
8742 L:      linux-renesas-soc@vger.kernel.org
8743 T:      git git://linuxtv.org/media_tree.git
8744 S:      Supported
8745 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8746 F:      drivers/media/platform/rcar_drif.c
8747
8748 MEDIA DRIVERS FOR RENESAS - FCP
8749 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8750 L:      linux-media@vger.kernel.org
8751 L:      linux-renesas-soc@vger.kernel.org
8752 T:      git git://linuxtv.org/media_tree.git
8753 S:      Supported
8754 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8755 F:      drivers/media/platform/rcar-fcp.c
8756 F:      include/media/rcar-fcp.h
8757
8758 MEDIA DRIVERS FOR RENESAS - FDP1
8759 M:      Kieran Bingham <kieran@bingham.xyz>
8760 L:      linux-media@vger.kernel.org
8761 L:      linux-renesas-soc@vger.kernel.org
8762 T:      git git://linuxtv.org/media_tree.git
8763 S:      Supported
8764 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8765 F:      drivers/media/platform/rcar_fdp1.c
8766
8767 MEDIA DRIVERS FOR RENESAS - VIN
8768 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8769 L:      linux-media@vger.kernel.org
8770 L:      linux-renesas-soc@vger.kernel.org
8771 T:      git git://linuxtv.org/media_tree.git
8772 S:      Supported
8773 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8774 F:      drivers/media/platform/rcar-vin/
8775
8776 MEDIA DRIVERS FOR RENESAS - VSP1
8777 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8778 L:      linux-media@vger.kernel.org
8779 L:      linux-renesas-soc@vger.kernel.org
8780 T:      git git://linuxtv.org/media_tree.git
8781 S:      Supported
8782 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8783 F:      drivers/media/platform/vsp1/
8784
8785 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8786 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8787 L:      linux-media@vger.kernel.org
8788 W:      https://linuxtv.org
8789 T:      git git://linuxtv.org/media_tree.git
8790 S:      Maintained
8791 F:      drivers/media/dvb-frontends/stv0910*
8792
8793 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8794 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8795 L:      linux-media@vger.kernel.org
8796 W:      https://linuxtv.org
8797 T:      git git://linuxtv.org/media_tree.git
8798 S:      Maintained
8799 F:      drivers/media/dvb-frontends/stv6111*
8800
8801 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8802 M:      Dmitry Osipenko <digetx@gmail.com>
8803 L:      linux-media@vger.kernel.org
8804 L:      linux-tegra@vger.kernel.org
8805 T:      git git://linuxtv.org/media_tree.git
8806 S:      Maintained
8807 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8808 F:      drivers/staging/media/tegra-vde/
8809
8810 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8811 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8812 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8813 P:      LinuxTV.org Project
8814 L:      linux-media@vger.kernel.org
8815 W:      https://linuxtv.org
8816 Q:      http://patchwork.kernel.org/project/linux-media/list/
8817 T:      git git://linuxtv.org/media_tree.git
8818 S:      Maintained
8819 F:      Documentation/devicetree/bindings/media/
8820 F:      Documentation/media/
8821 F:      drivers/media/
8822 F:      drivers/staging/media/
8823 F:      include/linux/platform_data/media/
8824 F:      include/media/
8825 F:      include/uapi/linux/dvb/
8826 F:      include/uapi/linux/videodev2.h
8827 F:      include/uapi/linux/media.h
8828 F:      include/uapi/linux/v4l2-*
8829 F:      include/uapi/linux/meye.h
8830 F:      include/uapi/linux/ivtv*
8831 F:      include/uapi/linux/uvcvideo.h
8832
8833 MEDIATEK CIR DRIVER
8834 M:      Sean Wang <sean.wang@mediatek.com>
8835 S:      Maintained
8836 F:      drivers/media/rc/mtk-cir.c
8837
8838 MEDIATEK PMIC LED DRIVER
8839 M:      Sean Wang <sean.wang@mediatek.com>
8840 S:      Maintained
8841 F:      drivers/leds/leds-mt6323.c
8842 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8843
8844 MEDIATEK ETHERNET DRIVER
8845 M:      Felix Fietkau <nbd@openwrt.org>
8846 M:      John Crispin <john@phrozen.org>
8847 M:      Sean Wang <sean.wang@mediatek.com>
8848 M:      Nelson Chang <nelson.chang@mediatek.com>
8849 L:      netdev@vger.kernel.org
8850 S:      Maintained
8851 F:      drivers/net/ethernet/mediatek/
8852
8853 MEDIATEK SWITCH DRIVER
8854 M:      Sean Wang <sean.wang@mediatek.com>
8855 L:      netdev@vger.kernel.org
8856 S:      Maintained
8857 F:      drivers/net/dsa/mt7530.*
8858 F:      net/dsa/tag_mtk.c
8859
8860 MEDIATEK JPEG DRIVER
8861 M:      Rick Chang <rick.chang@mediatek.com>
8862 M:      Bin Liu <bin.liu@mediatek.com>
8863 S:      Supported
8864 F:      drivers/media/platform/mtk-jpeg/
8865 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8866
8867 MEDIATEK MDP DRIVER
8868 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8869 M:      Houlong Wei <houlong.wei@mediatek.com>
8870 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8871 S:      Supported
8872 F:      drivers/media/platform/mtk-mdp/
8873 F:      drivers/media/platform/mtk-vpu/
8874 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8875
8876 MEDIATEK MEDIA DRIVER
8877 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8878 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8879 S:      Supported
8880 F:      drivers/media/platform/mtk-vcodec/
8881 F:      drivers/media/platform/mtk-vpu/
8882 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8883 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8884
8885 MEDIATEK MT7601U WIRELESS LAN DRIVER
8886 M:      Jakub Kicinski <kubakici@wp.pl>
8887 L:      linux-wireless@vger.kernel.org
8888 S:      Maintained
8889 F:      drivers/net/wireless/mediatek/mt7601u/
8890
8891 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8892 M:      Sean Wang <sean.wang@mediatek.com>
8893 S:      Maintained
8894 F:      drivers/char/hw_random/mtk-rng.c
8895
8896 MEDIATEK USB3 DRD IP DRIVER
8897 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8898 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8899 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8900 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8901 S:      Maintained
8902 F:      drivers/usb/mtu3/
8903
8904 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8905 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8906 M:      Martin Donnelly <martin.donnelly@ge.com>
8907 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8908 S:      Maintained
8909 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8910 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8911
8912 MEGARAID SCSI/SAS DRIVERS
8913 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8914 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8915 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8916 L:      megaraidlinux.pdl@broadcom.com
8917 L:      linux-scsi@vger.kernel.org
8918 W:      http://www.avagotech.com/support/
8919 S:      Maintained
8920 F:      Documentation/scsi/megaraid.txt
8921 F:      drivers/scsi/megaraid.*
8922 F:      drivers/scsi/megaraid/
8923
8924 MELEXIS MLX90614 DRIVER
8925 M:      Crt Mori <cmo@melexis.com>
8926 L:      linux-iio@vger.kernel.org
8927 W:      http://www.melexis.com
8928 S:      Supported
8929 F:      drivers/iio/temperature/mlx90614.c
8930
8931 MELEXIS MLX90632 DRIVER
8932 M:      Crt Mori <cmo@melexis.com>
8933 L:      linux-iio@vger.kernel.org
8934 W:      http://www.melexis.com
8935 S:      Supported
8936 F:      drivers/iio/temperature/mlx90632.c
8937
8938 MELFAS MIP4 TOUCHSCREEN DRIVER
8939 M:      Sangwon Jee <jeesw@melfas.com>
8940 W:      http://www.melfas.com
8941 S:      Supported
8942 F:      drivers/input/touchscreen/melfas_mip4.c
8943 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8944
8945 MELLANOX ETHERNET DRIVER (mlx4_en)
8946 M:      Tariq Toukan <tariqt@mellanox.com>
8947 L:      netdev@vger.kernel.org
8948 S:      Supported
8949 W:      http://www.mellanox.com
8950 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8951 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8952
8953 MELLANOX ETHERNET DRIVER (mlx5e)
8954 M:      Saeed Mahameed <saeedm@mellanox.com>
8955 L:      netdev@vger.kernel.org
8956 S:      Supported
8957 W:      http://www.mellanox.com
8958 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8959 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8960
8961 MELLANOX ETHERNET INNOVA DRIVER
8962 M:      Ilan Tayari <ilant@mellanox.com>
8963 R:      Boris Pismenny <borisp@mellanox.com>
8964 L:      netdev@vger.kernel.org
8965 S:      Supported
8966 W:      http://www.mellanox.com
8967 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8968 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8969 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8970
8971 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8972 M:      Ilan Tayari <ilant@mellanox.com>
8973 R:      Boris Pismenny <borisp@mellanox.com>
8974 L:      netdev@vger.kernel.org
8975 S:      Supported
8976 W:      http://www.mellanox.com
8977 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8978 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8979 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8980
8981 MELLANOX ETHERNET SWITCH DRIVERS
8982 M:      Jiri Pirko <jiri@mellanox.com>
8983 M:      Ido Schimmel <idosch@mellanox.com>
8984 L:      netdev@vger.kernel.org
8985 S:      Supported
8986 W:      http://www.mellanox.com
8987 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8988 F:      drivers/net/ethernet/mellanox/mlxsw/
8989
8990 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8991 M:      mlxsw@mellanox.com
8992 L:      netdev@vger.kernel.org
8993 S:      Supported
8994 W:      http://www.mellanox.com
8995 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8996 F:      drivers/net/ethernet/mellanox/mlxfw/
8997
8998 MELLANOX HARDWARE PLATFORM SUPPORT
8999 M:      Andy Shevchenko <andy@infradead.org>
9000 M:      Darren Hart <dvhart@infradead.org>
9001 M:      Vadim Pasternak <vadimp@mellanox.com>
9002 L:      platform-driver-x86@vger.kernel.org
9003 S:      Supported
9004 F:      drivers/platform/mellanox/
9005
9006 MELLANOX MLX4 core VPI driver
9007 M:      Tariq Toukan <tariqt@mellanox.com>
9008 L:      netdev@vger.kernel.org
9009 L:      linux-rdma@vger.kernel.org
9010 W:      http://www.mellanox.com
9011 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9012 S:      Supported
9013 F:      drivers/net/ethernet/mellanox/mlx4/
9014 F:      include/linux/mlx4/
9015
9016 MELLANOX MLX4 IB driver
9017 M:      Yishai Hadas <yishaih@mellanox.com>
9018 L:      linux-rdma@vger.kernel.org
9019 W:      http://www.mellanox.com
9020 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9021 S:      Supported
9022 F:      drivers/infiniband/hw/mlx4/
9023 F:      include/linux/mlx4/
9024 F:      include/uapi/rdma/mlx4-abi.h
9025
9026 MELLANOX MLX5 core VPI driver
9027 M:      Saeed Mahameed <saeedm@mellanox.com>
9028 M:      Matan Barak <matanb@mellanox.com>
9029 M:      Leon Romanovsky <leonro@mellanox.com>
9030 L:      netdev@vger.kernel.org
9031 L:      linux-rdma@vger.kernel.org
9032 W:      http://www.mellanox.com
9033 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9034 S:      Supported
9035 F:      drivers/net/ethernet/mellanox/mlx5/core/
9036 F:      include/linux/mlx5/
9037
9038 MELLANOX MLX5 IB driver
9039 M:      Matan Barak <matanb@mellanox.com>
9040 M:      Leon Romanovsky <leonro@mellanox.com>
9041 L:      linux-rdma@vger.kernel.org
9042 W:      http://www.mellanox.com
9043 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9044 S:      Supported
9045 F:      drivers/infiniband/hw/mlx5/
9046 F:      include/linux/mlx5/
9047 F:      include/uapi/rdma/mlx5-abi.h
9048
9049 MELLANOX MLXCPLD I2C AND MUX DRIVER
9050 M:      Vadim Pasternak <vadimp@mellanox.com>
9051 M:      Michael Shych <michaelsh@mellanox.com>
9052 L:      linux-i2c@vger.kernel.org
9053 S:      Supported
9054 F:      drivers/i2c/busses/i2c-mlxcpld.c
9055 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9056 F:      Documentation/i2c/busses/i2c-mlxcpld
9057
9058 MELLANOX MLXCPLD LED DRIVER
9059 M:      Vadim Pasternak <vadimp@mellanox.com>
9060 L:      linux-leds@vger.kernel.org
9061 S:      Supported
9062 F:      drivers/leds/leds-mlxcpld.c
9063 F:      drivers/leds/leds-mlxreg.c
9064 F:      Documentation/leds/leds-mlxcpld.txt
9065
9066 MELLANOX PLATFORM DRIVER
9067 M:      Vadim Pasternak <vadimp@mellanox.com>
9068 L:      platform-driver-x86@vger.kernel.org
9069 S:      Supported
9070 F:      drivers/platform/x86/mlx-platform.c
9071
9072 MEMBARRIER SUPPORT
9073 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9074 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9075 L:      linux-kernel@vger.kernel.org
9076 S:      Supported
9077 F:      kernel/sched/membarrier.c
9078 F:      include/uapi/linux/membarrier.h
9079 F:      arch/powerpc/include/asm/membarrier.h
9080
9081 MEMORY MANAGEMENT
9082 L:      linux-mm@kvack.org
9083 W:      http://www.linux-mm.org
9084 S:      Maintained
9085 F:      include/linux/mm.h
9086 F:      include/linux/gfp.h
9087 F:      include/linux/mmzone.h
9088 F:      include/linux/memory_hotplug.h
9089 F:      include/linux/vmalloc.h
9090 F:      mm/
9091
9092 MEMORY TECHNOLOGY DEVICES (MTD)
9093 M:      David Woodhouse <dwmw2@infradead.org>
9094 M:      Brian Norris <computersforpeace@gmail.com>
9095 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9096 M:      Marek Vasut <marek.vasut@gmail.com>
9097 M:      Richard Weinberger <richard@nod.at>
9098 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9099 L:      linux-mtd@lists.infradead.org
9100 W:      http://www.linux-mtd.infradead.org/
9101 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9102 T:      git git://git.infradead.org/linux-mtd.git master
9103 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9104 S:      Maintained
9105 F:      Documentation/devicetree/bindings/mtd/
9106 F:      drivers/mtd/
9107 F:      include/linux/mtd/
9108 F:      include/uapi/mtd/
9109
9110 MEN A21 WATCHDOG DRIVER
9111 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9112 L:      linux-watchdog@vger.kernel.org
9113 S:      Maintained
9114 F:      drivers/watchdog/mena21_wdt.c
9115
9116 MEN CHAMELEON BUS (mcb)
9117 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9118 S:      Maintained
9119 F:      drivers/mcb/
9120 F:      include/linux/mcb.h
9121 F:      Documentation/men-chameleon-bus.txt
9122
9123 MEN F21BMC (Board Management Controller)
9124 M:      Andreas Werner <andreas.werner@men.de>
9125 S:      Supported
9126 F:      drivers/mfd/menf21bmc.c
9127 F:      drivers/watchdog/menf21bmc_wdt.c
9128 F:      drivers/leds/leds-menf21bmc.c
9129 F:      drivers/hwmon/menf21bmc_hwmon.c
9130 F:      Documentation/hwmon/menf21bmc
9131
9132 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9133 M:      Neil Armstrong <narmstrong@baylibre.com>
9134 L:      linux-media@lists.freedesktop.org
9135 L:      linux-amlogic@lists.infradead.org
9136 W:      http://linux-meson.com/
9137 S:      Supported
9138 F:      drivers/media/platform/meson/ao-cec.c
9139 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9140 T:      git git://linuxtv.org/media_tree.git
9141
9142 MICROBLAZE ARCHITECTURE
9143 M:      Michal Simek <monstr@monstr.eu>
9144 W:      http://www.monstr.eu/fdt/
9145 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9146 S:      Supported
9147 F:      arch/microblaze/
9148
9149 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9150 M:      Richard Genoud <richard.genoud@gmail.com>
9151 S:      Maintained
9152 F:      drivers/tty/serial/atmel_serial.c
9153 F:      drivers/tty/serial/atmel_serial.h
9154
9155 MICROCHIP / ATMEL DMA DRIVER
9156 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9158 L:      dmaengine@vger.kernel.org
9159 S:      Supported
9160 F:      drivers/dma/at_hdmac.c
9161 F:      drivers/dma/at_hdmac_regs.h
9162 F:      include/linux/platform_data/dma-atmel.h
9163
9164 MICROCHIP / ATMEL ECC DRIVER
9165 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9166 L:      linux-crypto@vger.kernel.org
9167 S:      Maintained
9168 F:      drivers/crypto/atmel-ecc.*
9169
9170 MICROCHIP / ATMEL ISC DRIVER
9171 M:      Songjun Wu <songjun.wu@microchip.com>
9172 L:      linux-media@vger.kernel.org
9173 S:      Supported
9174 F:      drivers/media/platform/atmel/atmel-isc.c
9175 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9176 F:      devicetree/bindings/media/atmel-isc.txt
9177
9178 MICROCHIP / ATMEL NAND DRIVER
9179 M:      Wenyou Yang <wenyou.yang@microchip.com>
9180 M:      Josh Wu <rainyfeeling@outlook.com>
9181 L:      linux-mtd@lists.infradead.org
9182 S:      Supported
9183 F:      drivers/mtd/nand/atmel/*
9184 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9185
9186 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9187 M:      Woojung Huh <Woojung.Huh@microchip.com>
9188 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9189 L:      netdev@vger.kernel.org
9190 S:      Maintained
9191 F:      net/dsa/tag_ksz.c
9192 F:      drivers/net/dsa/microchip/*
9193 F:      include/linux/platform_data/microchip-ksz.h
9194 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9195
9196 MICROCHIP LAN743X ETHERNET DRIVER
9197 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9198 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9199 L:      netdev@vger.kernel.org
9200 S:      Maintained
9201 F:      drivers/net/ethernet/microchip/lan743x_*
9202
9203 MICROCHIP USB251XB DRIVER
9204 M:      Richard Leitner <richard.leitner@skidata.com>
9205 L:      linux-usb@vger.kernel.org
9206 S:      Maintained
9207 F:      drivers/usb/misc/usb251xb.c
9208 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9209
9210 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9211 M:      Don Brace <don.brace@microsemi.com>
9212 L:      esc.storagedev@microsemi.com
9213 L:      linux-scsi@vger.kernel.org
9214 S:      Supported
9215 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9216 F:      drivers/scsi/smartpqi/Kconfig
9217 F:      drivers/scsi/smartpqi/Makefile
9218 F:      include/linux/cciss*.h
9219 F:      include/uapi/linux/cciss*.h
9220 F:      Documentation/scsi/smartpqi.txt
9221
9222 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9223 M:      Chen Yu <yu.c.chen@intel.com>
9224 L:      platform-driver-x86@vger.kernel.org
9225 S:      Supported
9226 F:      drivers/platform/x86/surfacepro3_button.c
9227
9228 MICROTEK X6 SCANNER
9229 M:      Oliver Neukum <oliver@neukum.org>
9230 S:      Maintained
9231 F:      drivers/usb/image/microtek.*
9232
9233 MIPS
9234 M:      Ralf Baechle <ralf@linux-mips.org>
9235 M:      James Hogan <jhogan@kernel.org>
9236 L:      linux-mips@linux-mips.org
9237 W:      http://www.linux-mips.org/
9238 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9239 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9240 S:      Supported
9241 F:      Documentation/devicetree/bindings/mips/
9242 F:      Documentation/mips/
9243 F:      arch/mips/
9244 F:      drivers/platform/mips/
9245
9246 MIPS BOSTON DEVELOPMENT BOARD
9247 M:      Paul Burton <paul.burton@mips.com>
9248 L:      linux-mips@linux-mips.org
9249 S:      Maintained
9250 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9251 F:      arch/mips/boot/dts/img/boston.dts
9252 F:      arch/mips/configs/generic/board-boston.config
9253 F:      drivers/clk/imgtec/clk-boston.c
9254 F:      include/dt-bindings/clock/boston-clock.h
9255
9256 MIPS GENERIC PLATFORM
9257 M:      Paul Burton <paul.burton@mips.com>
9258 L:      linux-mips@linux-mips.org
9259 S:      Supported
9260 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9261 F:      arch/mips/generic/
9262 F:      arch/mips/tools/generic-board-config.sh
9263
9264 MIPS/LOONGSON1 ARCHITECTURE
9265 M:      Keguang Zhang <keguang.zhang@gmail.com>
9266 L:      linux-mips@linux-mips.org
9267 S:      Maintained
9268 F:      arch/mips/loongson32/
9269 F:      arch/mips/include/asm/mach-loongson32/
9270 F:      drivers/*/*loongson1*
9271 F:      drivers/*/*/*loongson1*
9272
9273 MIPS/LOONGSON2 ARCHITECTURE
9274 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9275 L:      linux-mips@linux-mips.org
9276 S:      Maintained
9277 F:      arch/mips/loongson64/*{2e/2f}*
9278 F:      arch/mips/include/asm/mach-loongson64/
9279 F:      drivers/*/*loongson2*
9280 F:      drivers/*/*/*loongson2*
9281
9282 MIPS/LOONGSON3 ARCHITECTURE
9283 M:      Huacai Chen <chenhc@lemote.com>
9284 L:      linux-mips@linux-mips.org
9285 S:      Maintained
9286 F:      arch/mips/loongson64/
9287 F:      arch/mips/include/asm/mach-loongson64/
9288 F:      drivers/platform/mips/cpu_hwmon.c
9289 F:      drivers/*/*loongson3*
9290 F:      drivers/*/*/*loongson3*
9291
9292 MIPS RINT INSTRUCTION EMULATION
9293 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9294 L:      linux-mips@linux-mips.org
9295 S:      Supported
9296 F:      arch/mips/math-emu/sp_rint.c
9297 F:      arch/mips/math-emu/dp_rint.c
9298
9299 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9300 M:      Hans Verkuil <hverkuil@xs4all.nl>
9301 L:      linux-media@vger.kernel.org
9302 T:      git git://linuxtv.org/media_tree.git
9303 W:      https://linuxtv.org
9304 S:      Odd Fixes
9305 F:      drivers/media/radio/radio-miropcm20*
9306
9307 MMP SUPPORT
9308 M:      Eric Miao <eric.y.miao@gmail.com>
9309 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9310 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9311 T:      git git://github.com/hzhuang1/linux.git
9312 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9313 S:      Maintained
9314 F:      arch/arm/boot/dts/mmp*
9315 F:      arch/arm/mach-mmp/
9316
9317 MN88472 MEDIA DRIVER
9318 M:      Antti Palosaari <crope@iki.fi>
9319 L:      linux-media@vger.kernel.org
9320 W:      https://linuxtv.org
9321 W:      http://palosaari.fi/linux/
9322 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9323 S:      Maintained
9324 F:      drivers/media/dvb-frontends/mn88472*
9325
9326 MN88473 MEDIA DRIVER
9327 M:      Antti Palosaari <crope@iki.fi>
9328 L:      linux-media@vger.kernel.org
9329 W:      https://linuxtv.org
9330 W:      http://palosaari.fi/linux/
9331 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9332 S:      Maintained
9333 F:      drivers/media/dvb-frontends/mn88473*
9334
9335 MODULE SUPPORT
9336 M:      Jessica Yu <jeyu@kernel.org>
9337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9338 S:      Maintained
9339 F:      include/linux/module.h
9340 F:      kernel/module.c
9341
9342 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9343 W:      http://popies.net/meye/
9344 S:      Orphan
9345 F:      Documentation/media/v4l-drivers/meye*
9346 F:      drivers/media/pci/meye/
9347 F:      include/uapi/linux/meye.h
9348
9349 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9350 M:      Jiri Slaby <jirislaby@gmail.com>
9351 S:      Maintained
9352 F:      Documentation/serial/moxa-smartio
9353 F:      drivers/tty/mxser.*
9354
9355 MR800 AVERMEDIA USB FM RADIO DRIVER
9356 M:      Alexey Klimov <klimov.linux@gmail.com>
9357 L:      linux-media@vger.kernel.org
9358 T:      git git://linuxtv.org/media_tree.git
9359 S:      Maintained
9360 F:      drivers/media/radio/radio-mr800.c
9361
9362 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9363 M:      Alan Ott <alan@signal11.us>
9364 L:      linux-wpan@vger.kernel.org
9365 S:      Maintained
9366 F:      drivers/net/ieee802154/mrf24j40.c
9367 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9368
9369 MSI LAPTOP SUPPORT
9370 M:      "Lee, Chun-Yi" <jlee@suse.com>
9371 L:      platform-driver-x86@vger.kernel.org
9372 S:      Maintained
9373 F:      drivers/platform/x86/msi-laptop.c
9374
9375 MSI WMI SUPPORT
9376 L:      platform-driver-x86@vger.kernel.org
9377 S:      Orphan
9378 F:      drivers/platform/x86/msi-wmi.c
9379
9380 MSI001 MEDIA DRIVER
9381 M:      Antti Palosaari <crope@iki.fi>
9382 L:      linux-media@vger.kernel.org
9383 W:      https://linuxtv.org
9384 W:      http://palosaari.fi/linux/
9385 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9386 T:      git git://linuxtv.org/anttip/media_tree.git
9387 S:      Maintained
9388 F:      drivers/media/tuners/msi001*
9389
9390 MSI2500 MEDIA DRIVER
9391 M:      Antti Palosaari <crope@iki.fi>
9392 L:      linux-media@vger.kernel.org
9393 W:      https://linuxtv.org
9394 W:      http://palosaari.fi/linux/
9395 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9396 T:      git git://linuxtv.org/anttip/media_tree.git
9397 S:      Maintained
9398 F:      drivers/media/usb/msi2500/
9399
9400 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9401 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9402 L:      linux-mtd@lists.infradead.org
9403 S:      Maintained
9404 F:      drivers/mtd/devices/docg3*
9405
9406 MT9M032 APTINA SENSOR DRIVER
9407 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9408 L:      linux-media@vger.kernel.org
9409 T:      git git://linuxtv.org/media_tree.git
9410 S:      Maintained
9411 F:      drivers/media/i2c/mt9m032.c
9412 F:      include/media/i2c/mt9m032.h
9413
9414 MT9P031 APTINA CAMERA SENSOR
9415 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9416 L:      linux-media@vger.kernel.org
9417 T:      git git://linuxtv.org/media_tree.git
9418 S:      Maintained
9419 F:      drivers/media/i2c/mt9p031.c
9420 F:      include/media/i2c/mt9p031.h
9421
9422 MT9T001 APTINA CAMERA SENSOR
9423 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9424 L:      linux-media@vger.kernel.org
9425 T:      git git://linuxtv.org/media_tree.git
9426 S:      Maintained
9427 F:      drivers/media/i2c/mt9t001.c
9428 F:      include/media/i2c/mt9t001.h
9429
9430 MT9T112 APTINA CAMERA SENSOR
9431 M:      Jacopo Mondi <jacopo@jmondi.org>
9432 L:      linux-media@vger.kernel.org
9433 T:      git git://linuxtv.org/media_tree.git
9434 S:      Odd Fixes
9435 F:      drivers/media/i2c/mt9t112.c
9436 F:      include/media/i2c/mt9t112.h
9437
9438 MT9V032 APTINA CAMERA SENSOR
9439 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9440 L:      linux-media@vger.kernel.org
9441 T:      git git://linuxtv.org/media_tree.git
9442 S:      Maintained
9443 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9444 F:      drivers/media/i2c/mt9v032.c
9445 F:      include/media/i2c/mt9v032.h
9446
9447 MULTIFUNCTION DEVICES (MFD)
9448 M:      Lee Jones <lee.jones@linaro.org>
9449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9450 S:      Supported
9451 F:      Documentation/devicetree/bindings/mfd/
9452 F:      drivers/mfd/
9453 F:      include/linux/mfd/
9454 F:      include/dt-bindings/mfd/
9455
9456 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9457 S:      Orphan
9458 F:      drivers/mmc/host/mmc_spi.c
9459 F:      include/linux/spi/mmc_spi.h
9460
9461 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9462 M:      Ulf Hansson <ulf.hansson@linaro.org>
9463 L:      linux-mmc@vger.kernel.org
9464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9465 S:      Maintained
9466 F:      Documentation/devicetree/bindings/mmc/
9467 F:      drivers/mmc/
9468 F:      include/linux/mmc/
9469 F:      include/uapi/linux/mmc/
9470
9471 MULTIPLEXER SUBSYSTEM
9472 M:      Peter Rosin <peda@axentia.se>
9473 S:      Maintained
9474 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9475 F:      Documentation/devicetree/bindings/mux/
9476 F:      include/linux/dt-bindings/mux/
9477 F:      include/linux/mux/
9478 F:      drivers/mux/
9479
9480 MULTITECH MULTIPORT CARD (ISICOM)
9481 S:      Orphan
9482 F:      drivers/tty/isicom.c
9483 F:      include/linux/isicom.h
9484
9485 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9486 M:      Bin Liu <b-liu@ti.com>
9487 L:      linux-usb@vger.kernel.org
9488 S:      Maintained
9489 F:      drivers/usb/musb/
9490
9491 MXL5007T MEDIA DRIVER
9492 M:      Michael Krufky <mkrufky@linuxtv.org>
9493 L:      linux-media@vger.kernel.org
9494 W:      https://linuxtv.org
9495 W:      http://github.com/mkrufky
9496 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9497 T:      git git://linuxtv.org/mkrufky/tuners.git
9498 S:      Maintained
9499 F:      drivers/media/tuners/mxl5007t.*
9500
9501 MXSFB DRM DRIVER
9502 M:      Marek Vasut <marex@denx.de>
9503 S:      Supported
9504 F:      drivers/gpu/drm/mxsfb/
9505 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9506
9507 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9508 M:      Chris Lee <christopher.lee@cspi.com>
9509 L:      netdev@vger.kernel.org
9510 W:      https://www.cspi.com/ethernet-products/support/downloads/
9511 S:      Supported
9512 F:      drivers/net/ethernet/myricom/myri10ge/
9513
9514 NAND FLASH SUBSYSTEM
9515 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9516 R:      Richard Weinberger <richard@nod.at>
9517 L:      linux-mtd@lists.infradead.org
9518 W:      http://www.linux-mtd.infradead.org/
9519 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9520 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9521 T:      git git://git.infradead.org/linux-mtd.git nand/next
9522 S:      Maintained
9523 F:      drivers/mtd/nand/
9524 F:      include/linux/mtd/*nand*.h
9525
9526 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9527 M:      Daniel Mack <zonque@gmail.com>
9528 S:      Maintained
9529 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9530 W:      http://www.native-instruments.com
9531 F:      sound/usb/caiaq/
9532
9533 NATSEMI ETHERNET DRIVER (DP8381x)
9534 S:      Orphan
9535 F:      drivers/net/ethernet/natsemi/natsemi.c
9536
9537 NCP FILESYSTEM
9538 M:      Petr Vandrovec <petr@vandrovec.name>
9539 S:      Obsolete
9540 F:      drivers/staging/ncpfs/
9541
9542 NCR 5380 SCSI DRIVERS
9543 M:      Finn Thain <fthain@telegraphics.com.au>
9544 M:      Michael Schmitz <schmitzmic@gmail.com>
9545 L:      linux-scsi@vger.kernel.org
9546 S:      Maintained
9547 F:      Documentation/scsi/g_NCR5380.txt
9548 F:      drivers/scsi/NCR5380.*
9549 F:      drivers/scsi/arm/cumana_1.c
9550 F:      drivers/scsi/arm/oak.c
9551 F:      drivers/scsi/atari_scsi.*
9552 F:      drivers/scsi/dmx3191d.c
9553 F:      drivers/scsi/g_NCR5380.*
9554 F:      drivers/scsi/mac_scsi.*
9555 F:      drivers/scsi/sun3_scsi.*
9556 F:      drivers/scsi/sun3_scsi_vme.c
9557
9558 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9559 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9560 L:      linux-scsi@vger.kernel.org
9561 S:      Maintained
9562 F:      drivers/scsi/NCR_D700.*
9563
9564 NCT6775 HARDWARE MONITOR DRIVER
9565 M:      Guenter Roeck <linux@roeck-us.net>
9566 L:      linux-hwmon@vger.kernel.org
9567 S:      Maintained
9568 F:      Documentation/hwmon/nct6775
9569 F:      drivers/hwmon/nct6775.c
9570
9571 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9572 M:      Faisal Latif <faisal.latif@intel.com>
9573 L:      linux-rdma@vger.kernel.org
9574 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9575 S:      Supported
9576 F:      drivers/infiniband/hw/nes/
9577 F:      include/uapi/rdma/nes-abi.h
9578
9579 NETEM NETWORK EMULATOR
9580 M:      Stephen Hemminger <stephen@networkplumber.org>
9581 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9582 S:      Maintained
9583 F:      net/sched/sch_netem.c
9584
9585 NETERION 10GbE DRIVERS (s2io/vxge)
9586 M:      Jon Mason <jdmason@kudzu.us>
9587 L:      netdev@vger.kernel.org
9588 S:      Supported
9589 F:      Documentation/networking/s2io.txt
9590 F:      Documentation/networking/vxge.txt
9591 F:      drivers/net/ethernet/neterion/
9592
9593 NETFILTER
9594 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9595 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9596 M:      Florian Westphal <fw@strlen.de>
9597 L:      netfilter-devel@vger.kernel.org
9598 L:      coreteam@netfilter.org
9599 W:      http://www.netfilter.org/
9600 W:      http://www.iptables.org/
9601 W:      http://www.nftables.org/
9602 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9605 S:      Maintained
9606 F:      include/linux/netfilter*
9607 F:      include/linux/netfilter/
9608 F:      include/net/netfilter/
9609 F:      include/uapi/linux/netfilter*
9610 F:      include/uapi/linux/netfilter/
9611 F:      net/*/netfilter.c
9612 F:      net/*/netfilter/
9613 F:      net/netfilter/
9614 F:      net/bridge/br_netfilter*.c
9615
9616 NETROM NETWORK LAYER
9617 M:      Ralf Baechle <ralf@linux-mips.org>
9618 L:      linux-hams@vger.kernel.org
9619 W:      http://www.linux-ax25.org/
9620 S:      Maintained
9621 F:      include/net/netrom.h
9622 F:      include/uapi/linux/netrom.h
9623 F:      net/netrom/
9624
9625 NETRONOME ETHERNET DRIVERS
9626 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9627 L:      oss-drivers@netronome.com
9628 S:      Maintained
9629 F:      drivers/net/ethernet/netronome/
9630
9631 NETWORK BLOCK DEVICE (NBD)
9632 M:      Josef Bacik <jbacik@fb.com>
9633 S:      Maintained
9634 L:      linux-block@vger.kernel.org
9635 L:      nbd@other.debian.org
9636 F:      Documentation/blockdev/nbd.txt
9637 F:      drivers/block/nbd.c
9638 F:      include/uapi/linux/nbd.h
9639
9640 NETWORK DROP MONITOR
9641 M:      Neil Horman <nhorman@tuxdriver.com>
9642 L:      netdev@vger.kernel.org
9643 S:      Maintained
9644 W:      https://fedorahosted.org/dropwatch/
9645 F:      net/core/drop_monitor.c
9646
9647 NETWORKING DRIVERS
9648 L:      netdev@vger.kernel.org
9649 W:      http://www.linuxfoundation.org/en/Net
9650 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9653 S:      Odd Fixes
9654 F:      Documentation/devicetree/bindings/net/
9655 F:      drivers/net/
9656 F:      include/linux/if_*
9657 F:      include/linux/netdevice.h
9658 F:      include/linux/etherdevice.h
9659 F:      include/linux/fcdevice.h
9660 F:      include/linux/fddidevice.h
9661 F:      include/linux/hippidevice.h
9662 F:      include/linux/inetdevice.h
9663 F:      include/uapi/linux/if_*
9664 F:      include/uapi/linux/netdevice.h
9665
9666 NETWORKING DRIVERS (WIRELESS)
9667 M:      Kalle Valo <kvalo@codeaurora.org>
9668 L:      linux-wireless@vger.kernel.org
9669 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9672 S:      Maintained
9673 F:      Documentation/devicetree/bindings/net/wireless/
9674 F:      drivers/net/wireless/
9675
9676 NETWORKING [DSA]
9677 M:      Andrew Lunn <andrew@lunn.ch>
9678 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9679 M:      Florian Fainelli <f.fainelli@gmail.com>
9680 S:      Maintained
9681 F:      net/dsa/
9682 F:      include/net/dsa.h
9683 F:      include/linux/dsa/
9684 F:      drivers/net/dsa/
9685
9686 NETWORKING [GENERAL]
9687 M:      "David S. Miller" <davem@davemloft.net>
9688 L:      netdev@vger.kernel.org
9689 W:      http://www.linuxfoundation.org/en/Net
9690 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9693 B:      mailto:netdev@vger.kernel.org
9694 S:      Maintained
9695 F:      net/
9696 F:      include/net/
9697 F:      include/linux/in.h
9698 F:      include/linux/net.h
9699 F:      include/linux/netdevice.h
9700 F:      include/uapi/linux/in.h
9701 F:      include/uapi/linux/net.h
9702 F:      include/uapi/linux/netdevice.h
9703 F:      include/uapi/linux/net_namespace.h
9704 F:      tools/testing/selftests/net/
9705 F:      lib/net_utils.c
9706 F:      lib/random32.c
9707
9708 NETWORKING [IPSEC]
9709 M:      Steffen Klassert <steffen.klassert@secunet.com>
9710 M:      Herbert Xu <herbert@gondor.apana.org.au>
9711 M:      "David S. Miller" <davem@davemloft.net>
9712 L:      netdev@vger.kernel.org
9713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9715 S:      Maintained
9716 F:      net/core/flow.c
9717 F:      net/xfrm/
9718 F:      net/key/
9719 F:      net/ipv4/xfrm*
9720 F:      net/ipv4/esp4*
9721 F:      net/ipv4/ah4.c
9722 F:      net/ipv4/ipcomp.c
9723 F:      net/ipv4/ip_vti.c
9724 F:      net/ipv6/xfrm*
9725 F:      net/ipv6/esp6*
9726 F:      net/ipv6/ah6.c
9727 F:      net/ipv6/ipcomp6.c
9728 F:      net/ipv6/ip6_vti.c
9729 F:      include/uapi/linux/xfrm.h
9730 F:      include/net/xfrm.h
9731
9732 NETWORKING [IPv4/IPv6]
9733 M:      "David S. Miller" <davem@davemloft.net>
9734 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9735 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9736 L:      netdev@vger.kernel.org
9737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9738 S:      Maintained
9739 F:      net/ipv4/
9740 F:      net/ipv6/
9741 F:      include/net/ip*
9742 F:      arch/x86/net/*
9743
9744 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9745 M:      Paul Moore <paul@paul-moore.com>
9746 W:      https://github.com/netlabel
9747 L:      netdev@vger.kernel.org
9748 L:      linux-security-module@vger.kernel.org
9749 S:      Maintained
9750 F:      Documentation/netlabel/
9751 F:      include/net/calipso.h
9752 F:      include/net/cipso_ipv4.h
9753 F:      include/net/netlabel.h
9754 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9755 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9756 F:      net/netlabel/
9757 F:      net/ipv4/cipso_ipv4.c
9758 F:      net/ipv6/calipso.c
9759 F:      net/netfilter/xt_CONNSECMARK.c
9760 F:      net/netfilter/xt_SECMARK.c
9761
9762 NETWORKING [TLS]
9763 M:      Ilya Lesokhin <ilyal@mellanox.com>
9764 M:      Aviad Yehezkel <aviadye@mellanox.com>
9765 M:      Dave Watson <davejwatson@fb.com>
9766 L:      netdev@vger.kernel.org
9767 S:      Maintained
9768 F:      net/tls/*
9769 F:      include/uapi/linux/tls.h
9770 F:      include/net/tls.h
9771
9772 NETWORKING [WIRELESS]
9773 L:      linux-wireless@vger.kernel.org
9774 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9775
9776 NETDEVSIM
9777 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9778 S:      Maintained
9779 F:      drivers/net/netdevsim/*
9780
9781 NETXEN (1/10) GbE SUPPORT
9782 M:      Manish Chopra <manish.chopra@cavium.com>
9783 M:      Rahul Verma <rahul.verma@cavium.com>
9784 M:      Dept-GELinuxNICDev@cavium.com
9785 L:      netdev@vger.kernel.org
9786 S:      Supported
9787 F:      drivers/net/ethernet/qlogic/netxen/
9788
9789 NFC SUBSYSTEM
9790 M:      Samuel Ortiz <sameo@linux.intel.com>
9791 L:      linux-wireless@vger.kernel.org
9792 L:      linux-nfc@lists.01.org (subscribers-only)
9793 S:      Supported
9794 F:      net/nfc/
9795 F:      include/net/nfc/
9796 F:      include/uapi/linux/nfc.h
9797 F:      drivers/nfc/
9798 F:      include/linux/platform_data/nfcmrvl.h
9799 F:      include/linux/platform_data/nxp-nci.h
9800 F:      Documentation/devicetree/bindings/net/nfc/
9801
9802 NFS, SUNRPC, AND LOCKD CLIENTS
9803 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9804 M:      Anna Schumaker <anna.schumaker@netapp.com>
9805 L:      linux-nfs@vger.kernel.org
9806 W:      http://client.linux-nfs.org
9807 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9808 S:      Maintained
9809 F:      fs/lockd/
9810 F:      fs/nfs/
9811 F:      fs/nfs_common/
9812 F:      net/sunrpc/
9813 F:      include/linux/lockd/
9814 F:      include/linux/nfs*
9815 F:      include/linux/sunrpc/
9816 F:      include/uapi/linux/nfs*
9817 F:      include/uapi/linux/sunrpc/
9818
9819 NILFS2 FILESYSTEM
9820 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9821 L:      linux-nilfs@vger.kernel.org
9822 W:      https://nilfs.sourceforge.io/
9823 W:      https://nilfs.osdn.jp/
9824 T:      git git://github.com/konis/nilfs2.git
9825 S:      Supported
9826 F:      Documentation/filesystems/nilfs2.txt
9827 F:      fs/nilfs2/
9828 F:      include/trace/events/nilfs2.h
9829 F:      include/uapi/linux/nilfs2_api.h
9830 F:      include/uapi/linux/nilfs2_ondisk.h
9831
9832 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9833 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9834 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9835 S:      Maintained
9836 F:      Documentation/scsi/NinjaSCSI.txt
9837 F:      drivers/scsi/pcmcia/nsp_*
9838
9839 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9840 M:      GOTO Masanori <gotom@debian.or.jp>
9841 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9842 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9843 S:      Maintained
9844 F:      Documentation/scsi/NinjaSCSI.txt
9845 F:      drivers/scsi/nsp32*
9846
9847 NIOS2 ARCHITECTURE
9848 M:      Ley Foon Tan <lftan@altera.com>
9849 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9851 S:      Maintained
9852 F:      arch/nios2/
9853
9854 NOHZ, DYNTICKS SUPPORT
9855 M:      Frederic Weisbecker <fweisbec@gmail.com>
9856 M:      Thomas Gleixner <tglx@linutronix.de>
9857 M:      Ingo Molnar <mingo@kernel.org>
9858 L:      linux-kernel@vger.kernel.org
9859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9860 S:      Maintained
9861 F:      kernel/time/tick*.*
9862 F:      include/linux/tick.h
9863 F:      include/linux/sched/nohz.h
9864
9865 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9866 M:      Pavel Machek <pavel@ucw.cz>
9867 M:      Sakari Ailus <sakari.ailus@iki.fi>
9868 L:      linux-media@vger.kernel.org
9869 S:      Maintained
9870 F:      drivers/media/i2c/et8ek8
9871 F:      drivers/media/i2c/ad5820.c
9872
9873 NOKIA N900 POWER SUPPLY DRIVERS
9874 R:      Pali Rohár <pali.rohar@gmail.com>
9875 F:      include/linux/power/bq2415x_charger.h
9876 F:      include/linux/power/bq27xxx_battery.h
9877 F:      include/linux/power/isp1704_charger.h
9878 F:      drivers/power/supply/bq2415x_charger.c
9879 F:      drivers/power/supply/bq27xxx_battery.c
9880 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9881 F:      drivers/power/supply/isp1704_charger.c
9882 F:      drivers/power/supply/rx51_battery.c
9883
9884 NTB AMD DRIVER
9885 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9886 L:      linux-ntb@googlegroups.com
9887 S:      Supported
9888 F:      drivers/ntb/hw/amd/
9889
9890 NTB DRIVER CORE
9891 M:      Jon Mason <jdmason@kudzu.us>
9892 M:      Dave Jiang <dave.jiang@intel.com>
9893 M:      Allen Hubbe <allenbh@gmail.com>
9894 L:      linux-ntb@googlegroups.com
9895 S:      Supported
9896 W:      https://github.com/jonmason/ntb/wiki
9897 T:      git git://github.com/jonmason/ntb.git
9898 F:      drivers/ntb/
9899 F:      drivers/net/ntb_netdev.c
9900 F:      include/linux/ntb.h
9901 F:      include/linux/ntb_transport.h
9902 F:      tools/testing/selftests/ntb/
9903
9904 NTB IDT DRIVER
9905 M:      Serge Semin <fancer.lancer@gmail.com>
9906 L:      linux-ntb@googlegroups.com
9907 S:      Supported
9908 F:      drivers/ntb/hw/idt/
9909
9910 NTB INTEL DRIVER
9911 M:      Dave Jiang <dave.jiang@intel.com>
9912 L:      linux-ntb@googlegroups.com
9913 S:      Supported
9914 W:      https://github.com/davejiang/linux/wiki
9915 T:      git https://github.com/davejiang/linux.git
9916 F:      drivers/ntb/hw/intel/
9917
9918 NTFS FILESYSTEM
9919 M:      Anton Altaparmakov <anton@tuxera.com>
9920 L:      linux-ntfs-dev@lists.sourceforge.net
9921 W:      http://www.tuxera.com/
9922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9923 S:      Supported
9924 F:      Documentation/filesystems/ntfs.txt
9925 F:      fs/ntfs/
9926
9927 NUBUS SUBSYSTEM
9928 M:      Finn Thain <fthain@telegraphics.com.au>
9929 L:      linux-m68k@lists.linux-m68k.org
9930 S:      Maintained
9931 F:      arch/*/include/asm/nubus.h
9932 F:      drivers/nubus/
9933 F:      include/linux/nubus.h
9934 F:      include/uapi/linux/nubus.h
9935
9936 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9937 M:      Antonino Daplas <adaplas@gmail.com>
9938 L:      linux-fbdev@vger.kernel.org
9939 S:      Maintained
9940 F:      drivers/video/fbdev/riva/
9941 F:      drivers/video/fbdev/nvidia/
9942
9943 NVM EXPRESS DRIVER
9944 M:      Keith Busch <keith.busch@intel.com>
9945 M:      Jens Axboe <axboe@fb.com>
9946 M:      Christoph Hellwig <hch@lst.de>
9947 M:      Sagi Grimberg <sagi@grimberg.me>
9948 L:      linux-nvme@lists.infradead.org
9949 T:      git://git.infradead.org/nvme.git
9950 W:      http://git.infradead.org/nvme.git
9951 S:      Supported
9952 F:      drivers/nvme/host/
9953 F:      include/linux/nvme.h
9954 F:      include/uapi/linux/nvme_ioctl.h
9955
9956 NVM EXPRESS FC TRANSPORT DRIVERS
9957 M:      James Smart <james.smart@broadcom.com>
9958 L:      linux-nvme@lists.infradead.org
9959 S:      Supported
9960 F:      include/linux/nvme-fc.h
9961 F:      include/linux/nvme-fc-driver.h
9962 F:      drivers/nvme/host/fc.c
9963 F:      drivers/nvme/target/fc.c
9964 F:      drivers/nvme/target/fcloop.c
9965
9966 NVM EXPRESS TARGET DRIVER
9967 M:      Christoph Hellwig <hch@lst.de>
9968 M:      Sagi Grimberg <sagi@grimberg.me>
9969 L:      linux-nvme@lists.infradead.org
9970 T:      git://git.infradead.org/nvme.git
9971 W:      http://git.infradead.org/nvme.git
9972 S:      Supported
9973 F:      drivers/nvme/target/
9974
9975 NVMEM FRAMEWORK
9976 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9977 S:      Maintained
9978 F:      drivers/nvmem/
9979 F:      Documentation/devicetree/bindings/nvmem/
9980 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9981 F:      include/linux/nvmem-consumer.h
9982 F:      include/linux/nvmem-provider.h
9983
9984 NXP SGTL5000 DRIVER
9985 M:      Fabio Estevam <fabio.estevam@nxp.com>
9986 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9987 S:      Maintained
9988 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
9989 F:      sound/soc/codecs/sgtl5000*
9990
9991 NXP TDA998X DRM DRIVER
9992 M:      Russell King <linux@armlinux.org.uk>
9993 S:      Supported
9994 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9995 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9996 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9997 F:      include/drm/i2c/tda998x.h
9998
9999 NXP TFA9879 DRIVER
10000 M:      Peter Rosin <peda@axentia.se>
10001 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10002 S:      Maintained
10003 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
10004 F:      sound/soc/codecs/tfa9879*
10005
10006 NXP-NCI NFC DRIVER
10007 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
10008 R:      Charles Gorand <charles.gorand@effinnov.com>
10009 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10010 S:      Supported
10011 F:      drivers/nfc/nxp-nci
10012
10013 OBJTOOL
10014 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10015 M:      Peter Zijlstra <peterz@infradead.org>
10016 S:      Supported
10017 F:      tools/objtool/
10018
10019 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10020 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10021 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10022 L:      linuxppc-dev@lists.ozlabs.org
10023 S:      Supported
10024 F:      arch/powerpc/platforms/powernv/ocxl.c
10025 F:      arch/powerpc/include/asm/pnv-ocxl.h
10026 F:      drivers/misc/ocxl/
10027 F:      include/misc/ocxl*
10028 F:      include/uapi/misc/ocxl.h
10029 F:      Documentation/accelerators/ocxl.txt
10030
10031 OMAP AUDIO SUPPORT
10032 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10033 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10034 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10035 L:      linux-omap@vger.kernel.org
10036 S:      Maintained
10037 F:      sound/soc/omap/
10038
10039 OMAP CLOCK FRAMEWORK SUPPORT
10040 M:      Paul Walmsley <paul@pwsan.com>
10041 L:      linux-omap@vger.kernel.org
10042 S:      Maintained
10043 F:      arch/arm/*omap*/*clock*
10044
10045 OMAP DEVICE TREE SUPPORT
10046 M:      Benoît Cousson <bcousson@baylibre.com>
10047 M:      Tony Lindgren <tony@atomide.com>
10048 L:      linux-omap@vger.kernel.org
10049 L:      devicetree@vger.kernel.org
10050 S:      Maintained
10051 F:      arch/arm/boot/dts/*omap*
10052 F:      arch/arm/boot/dts/*am3*
10053 F:      arch/arm/boot/dts/*am4*
10054 F:      arch/arm/boot/dts/*am5*
10055 F:      arch/arm/boot/dts/*dra7*
10056
10057 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10058 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10059 L:      linux-omap@vger.kernel.org
10060 L:      linux-fbdev@vger.kernel.org
10061 S:      Maintained
10062 F:      drivers/video/fbdev/omap2/
10063 F:      Documentation/arm/OMAP/DSS
10064
10065 OMAP FRAMEBUFFER SUPPORT
10066 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10067 L:      linux-fbdev@vger.kernel.org
10068 L:      linux-omap@vger.kernel.org
10069 S:      Maintained
10070 F:      drivers/video/fbdev/omap/
10071
10072 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10073 M:      Roger Quadros <rogerq@ti.com>
10074 M:      Tony Lindgren <tony@atomide.com>
10075 L:      linux-omap@vger.kernel.org
10076 S:      Maintained
10077 F:      drivers/memory/omap-gpmc.c
10078 F:      arch/arm/mach-omap2/*gpmc*
10079
10080 OMAP GPIO DRIVER
10081 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10082 M:      Santosh Shilimkar <ssantosh@kernel.org>
10083 M:      Kevin Hilman <khilman@kernel.org>
10084 L:      linux-omap@vger.kernel.org
10085 S:      Maintained
10086 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10087 F:      drivers/gpio/gpio-omap.c
10088
10089 OMAP HARDWARE SPINLOCK SUPPORT
10090 M:      Ohad Ben-Cohen <ohad@wizery.com>
10091 L:      linux-omap@vger.kernel.org
10092 S:      Maintained
10093 F:      drivers/hwspinlock/omap_hwspinlock.c
10094
10095 OMAP HS MMC SUPPORT
10096 L:      linux-mmc@vger.kernel.org
10097 L:      linux-omap@vger.kernel.org
10098 S:      Orphan
10099 F:      drivers/mmc/host/omap_hsmmc.c
10100
10101 OMAP HWMOD DATA
10102 M:      Paul Walmsley <paul@pwsan.com>
10103 L:      linux-omap@vger.kernel.org
10104 S:      Maintained
10105 F:      arch/arm/mach-omap2/omap_hwmod*data*
10106
10107 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10108 M:      Benoît Cousson <bcousson@baylibre.com>
10109 L:      linux-omap@vger.kernel.org
10110 S:      Maintained
10111 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10112
10113 OMAP HWMOD SUPPORT
10114 M:      Benoît Cousson <bcousson@baylibre.com>
10115 M:      Paul Walmsley <paul@pwsan.com>
10116 L:      linux-omap@vger.kernel.org
10117 S:      Maintained
10118 F:      arch/arm/mach-omap2/omap_hwmod.*
10119
10120 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10121 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10122 L:      linux-media@vger.kernel.org
10123 S:      Maintained
10124 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10125 F:      drivers/media/platform/omap3isp/
10126 F:      drivers/staging/media/omap4iss/
10127
10128 OMAP MMC SUPPORT
10129 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10130 L:      linux-omap@vger.kernel.org
10131 S:      Maintained
10132 F:      drivers/mmc/host/omap.c
10133
10134 OMAP POWER MANAGEMENT SUPPORT
10135 M:      Kevin Hilman <khilman@kernel.org>
10136 L:      linux-omap@vger.kernel.org
10137 S:      Maintained
10138 F:      arch/arm/*omap*/*pm*
10139 F:      drivers/cpufreq/omap-cpufreq.c
10140
10141 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10142 M:      Rajendra Nayak <rnayak@codeaurora.org>
10143 M:      Paul Walmsley <paul@pwsan.com>
10144 L:      linux-omap@vger.kernel.org
10145 S:      Maintained
10146 F:      arch/arm/mach-omap2/prm*
10147
10148 OMAP RANDOM NUMBER GENERATOR SUPPORT
10149 M:      Deepak Saxena <dsaxena@plexity.net>
10150 S:      Maintained
10151 F:      drivers/char/hw_random/omap-rng.c
10152
10153 OMAP USB SUPPORT
10154 L:      linux-usb@vger.kernel.org
10155 L:      linux-omap@vger.kernel.org
10156 S:      Orphan
10157 F:      drivers/usb/*/*omap*
10158 F:      arch/arm/*omap*/usb*
10159
10160 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10161 M:      Mark Jackson <mpfj@newflow.co.uk>
10162 L:      linux-omap@vger.kernel.org
10163 S:      Maintained
10164 F:      arch/arm/boot/dts/am335x-nano.dts
10165
10166 OMAP1 SUPPORT
10167 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10168 M:      Tony Lindgren <tony@atomide.com>
10169 L:      linux-omap@vger.kernel.org
10170 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10172 S:      Maintained
10173 F:      arch/arm/mach-omap1/
10174 F:      arch/arm/plat-omap/
10175 F:      arch/arm/configs/omap1_defconfig
10176 F:      drivers/i2c/busses/i2c-omap.c
10177 F:      include/linux/i2c-omap.h
10178
10179 OMAP2+ SUPPORT
10180 M:      Tony Lindgren <tony@atomide.com>
10181 L:      linux-omap@vger.kernel.org
10182 W:      http://www.muru.com/linux/omap/
10183 W:      http://linux.omap.com/
10184 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10186 S:      Maintained
10187 F:      arch/arm/mach-omap2/
10188 F:      arch/arm/plat-omap/
10189 F:      arch/arm/configs/omap2plus_defconfig
10190 F:      drivers/i2c/busses/i2c-omap.c
10191 F:      drivers/irqchip/irq-omap-intc.c
10192 F:      drivers/mfd/*omap*.c
10193 F:      drivers/mfd/menelaus.c
10194 F:      drivers/mfd/palmas.c
10195 F:      drivers/mfd/tps65217.c
10196 F:      drivers/mfd/tps65218.c
10197 F:      drivers/mfd/tps65910.c
10198 F:      drivers/mfd/twl-core.[ch]
10199 F:      drivers/mfd/twl4030*.c
10200 F:      drivers/mfd/twl6030*.c
10201 F:      drivers/mfd/twl6040*.c
10202 F:      drivers/regulator/palmas-regulator*.c
10203 F:      drivers/regulator/pbias-regulator.c
10204 F:      drivers/regulator/tps65217-regulator.c
10205 F:      drivers/regulator/tps65218-regulator.c
10206 F:      drivers/regulator/tps65910-regulator.c
10207 F:      drivers/regulator/twl-regulator.c
10208 F:      drivers/regulator/twl6030-regulator.c
10209 F:      include/linux/i2c-omap.h
10210
10211 ONION OMEGA2+ BOARD
10212 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10213 L:      linux-mips@linux-mips.org
10214 S:      Maintained
10215 F:      arch/mips/boot/dts/ralink/omega2p.dts
10216
10217 OMFS FILESYSTEM
10218 M:      Bob Copeland <me@bobcopeland.com>
10219 L:      linux-karma-devel@lists.sourceforge.net
10220 S:      Maintained
10221 F:      Documentation/filesystems/omfs.txt
10222 F:      fs/omfs/
10223
10224 OMNIKEY CARDMAN 4000 DRIVER
10225 M:      Harald Welte <laforge@gnumonks.org>
10226 S:      Maintained
10227 F:      drivers/char/pcmcia/cm4000_cs.c
10228 F:      include/linux/cm4000_cs.h
10229 F:      include/uapi/linux/cm4000_cs.h
10230
10231 OMNIKEY CARDMAN 4040 DRIVER
10232 M:      Harald Welte <laforge@gnumonks.org>
10233 S:      Maintained
10234 F:      drivers/char/pcmcia/cm4040_cs.*
10235
10236 OMNIVISION OV13858 SENSOR DRIVER
10237 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10238 L:      linux-media@vger.kernel.org
10239 T:      git git://linuxtv.org/media_tree.git
10240 S:      Maintained
10241 F:      drivers/media/i2c/ov13858.c
10242
10243 OMNIVISION OV2685 SENSOR DRIVER
10244 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10245 L:      linux-media@vger.kernel.org
10246 T:      git git://linuxtv.org/media_tree.git
10247 S:      Maintained
10248 F:      drivers/media/i2c/ov2685.c
10249
10250 OMNIVISION OV5640 SENSOR DRIVER
10251 M:      Steve Longerbeam <slongerbeam@gmail.com>
10252 L:      linux-media@vger.kernel.org
10253 T:      git git://linuxtv.org/media_tree.git
10254 S:      Maintained
10255 F:      drivers/media/i2c/ov5640.c
10256
10257 OMNIVISION OV5647 SENSOR DRIVER
10258 M:      Luis Oliveira <lolivei@synopsys.com>
10259 L:      linux-media@vger.kernel.org
10260 T:      git git://linuxtv.org/media_tree.git
10261 S:      Maintained
10262 F:      drivers/media/i2c/ov5647.c
10263
10264 OMNIVISION OV5695 SENSOR DRIVER
10265 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10266 L:      linux-media@vger.kernel.org
10267 T:      git git://linuxtv.org/media_tree.git
10268 S:      Maintained
10269 F:      drivers/media/i2c/ov5695.c
10270
10271 OMNIVISION OV7670 SENSOR DRIVER
10272 M:      Jonathan Corbet <corbet@lwn.net>
10273 L:      linux-media@vger.kernel.org
10274 T:      git git://linuxtv.org/media_tree.git
10275 S:      Maintained
10276 F:      drivers/media/i2c/ov7670.c
10277 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10278
10279 OMNIVISION OV772x SENSOR DRIVER
10280 M:      Jacopo Mondi <jacopo@jmondi.org>
10281 L:      linux-media@vger.kernel.org
10282 T:      git git://linuxtv.org/media_tree.git
10283 S:      Odd fixes
10284 F:      drivers/media/i2c/ov772x.c
10285 F:      include/media/i2c/ov772x.h
10286
10287 OMNIVISION OV7740 SENSOR DRIVER
10288 M:      Wenyou Yang <wenyou.yang@microchip.com>
10289 L:      linux-media@vger.kernel.org
10290 T:      git git://linuxtv.org/media_tree.git
10291 S:      Maintained
10292 F:      drivers/media/i2c/ov7740.c
10293 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10294
10295 OMNIVISION OV9650 SENSOR DRIVER
10296 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10297 R:      Akinobu Mita <akinobu.mita@gmail.com>
10298 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10299 L:      linux-media@vger.kernel.org
10300 T:      git git://linuxtv.org/media_tree.git
10301 S:      Maintained
10302 F:      drivers/media/i2c/ov9650.c
10303 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
10304
10305 ONENAND FLASH DRIVER
10306 M:      Kyungmin Park <kyungmin.park@samsung.com>
10307 L:      linux-mtd@lists.infradead.org
10308 S:      Maintained
10309 F:      drivers/mtd/onenand/
10310 F:      include/linux/mtd/onenand*.h
10311
10312 ONSTREAM SCSI TAPE DRIVER
10313 M:      Willem Riede <osst@riede.org>
10314 L:      osst-users@lists.sourceforge.net
10315 L:      linux-scsi@vger.kernel.org
10316 S:      Maintained
10317 F:      Documentation/scsi/osst.txt
10318 F:      drivers/scsi/osst.*
10319 F:      drivers/scsi/osst_*.h
10320 F:      drivers/scsi/st.h
10321
10322 OP-TEE DRIVER
10323 M:      Jens Wiklander <jens.wiklander@linaro.org>
10324 S:      Maintained
10325 F:      drivers/tee/optee/
10326
10327 OPA-VNIC DRIVER
10328 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10329 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10330 L:      linux-rdma@vger.kernel.org
10331 S:      Supported
10332 F:      drivers/infiniband/ulp/opa_vnic
10333
10334 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10335 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10336 L:      devicetree@vger.kernel.org
10337 S:      Maintained
10338 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10339 F:      Documentation/devicetree/overlay-notes.txt
10340 F:      drivers/of/overlay.c
10341 F:      drivers/of/resolver.c
10342
10343 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10344 M:      Rob Herring <robh+dt@kernel.org>
10345 M:      Frank Rowand <frowand.list@gmail.com>
10346 L:      devicetree@vger.kernel.org
10347 W:      http://www.devicetree.org/
10348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10349 S:      Maintained
10350 F:      drivers/of/
10351 F:      include/linux/of*.h
10352 F:      scripts/dtc/
10353 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10354
10355 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10356 M:      Rob Herring <robh+dt@kernel.org>
10357 M:      Mark Rutland <mark.rutland@arm.com>
10358 L:      devicetree@vger.kernel.org
10359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10360 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10361 S:      Maintained
10362 F:      Documentation/devicetree/
10363 F:      arch/*/boot/dts/
10364 F:      include/dt-bindings/
10365
10366 OPENCORES I2C BUS DRIVER
10367 M:      Peter Korsgaard <jacmet@sunsite.dk>
10368 L:      linux-i2c@vger.kernel.org
10369 S:      Maintained
10370 F:      Documentation/i2c/busses/i2c-ocores
10371 F:      drivers/i2c/busses/i2c-ocores.c
10372
10373 OPENRISC ARCHITECTURE
10374 M:      Jonas Bonn <jonas@southpole.se>
10375 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10376 M:      Stafford Horne <shorne@gmail.com>
10377 T:      git git://github.com/openrisc/linux.git
10378 L:      openrisc@lists.librecores.org
10379 W:      http://openrisc.io
10380 S:      Maintained
10381 F:      Documentation/devicetree/bindings/openrisc/
10382 F:      Documentation/openrisc/
10383 F:      arch/openrisc/
10384 F:      drivers/irqchip/irq-ompic.c
10385 F:      drivers/irqchip/irq-or1k-*
10386
10387 OPENVSWITCH
10388 M:      Pravin B Shelar <pshelar@ovn.org>
10389 L:      netdev@vger.kernel.org
10390 L:      dev@openvswitch.org
10391 W:      http://openvswitch.org
10392 S:      Maintained
10393 F:      net/openvswitch/
10394 F:      include/uapi/linux/openvswitch.h
10395
10396 OPERATING PERFORMANCE POINTS (OPP)
10397 M:      Viresh Kumar <vireshk@kernel.org>
10398 M:      Nishanth Menon <nm@ti.com>
10399 M:      Stephen Boyd <sboyd@kernel.org>
10400 L:      linux-pm@vger.kernel.org
10401 S:      Maintained
10402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10403 F:      drivers/opp/
10404 F:      include/linux/pm_opp.h
10405 F:      Documentation/power/opp.txt
10406 F:      Documentation/devicetree/bindings/opp/
10407
10408 OPL4 DRIVER
10409 M:      Clemens Ladisch <clemens@ladisch.de>
10410 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10411 T:      git git://git.alsa-project.org/alsa-kernel.git
10412 S:      Maintained
10413 F:      sound/drivers/opl4/
10414
10415 OPROFILE
10416 M:      Robert Richter <rric@kernel.org>
10417 L:      oprofile-list@lists.sf.net
10418 S:      Maintained
10419 F:      arch/*/include/asm/oprofile*.h
10420 F:      arch/*/oprofile/
10421 F:      drivers/oprofile/
10422 F:      include/linux/oprofile.h
10423
10424 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10425 M:      Mark Fasheh <mark@fasheh.com>
10426 M:      Joel Becker <jlbec@evilplan.org>
10427 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10428 W:      http://ocfs2.wiki.kernel.org
10429 S:      Supported
10430 F:      Documentation/filesystems/ocfs2.txt
10431 F:      Documentation/filesystems/dlmfs.txt
10432 F:      fs/ocfs2/
10433
10434 ORANGEFS FILESYSTEM
10435 M:      Mike Marshall <hubcap@omnibond.com>
10436 R:      Martin Brandenburg <martin@omnibond.com>
10437 L:      devel@lists.orangefs.org
10438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10439 S:      Supported
10440 F:      fs/orangefs/
10441 F:      Documentation/filesystems/orangefs.txt
10442
10443 ORINOCO DRIVER
10444 L:      linux-wireless@vger.kernel.org
10445 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10446 W:      http://www.nongnu.org/orinoco/
10447 S:      Orphan
10448 F:      drivers/net/wireless/intersil/orinoco/
10449
10450 OSD LIBRARY and FILESYSTEM
10451 M:      Boaz Harrosh <ooo@electrozaur.com>
10452 S:      Maintained
10453 F:      drivers/scsi/osd/
10454 F:      include/scsi/osd_*
10455 F:      fs/exofs/
10456
10457 OV2659 OMNIVISION SENSOR DRIVER
10458 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10459 L:      linux-media@vger.kernel.org
10460 W:      https://linuxtv.org
10461 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10462 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10463 S:      Maintained
10464 F:      drivers/media/i2c/ov2659.c
10465 F:      include/media/i2c/ov2659.h
10466
10467 OVERLAY FILESYSTEM
10468 M:      Miklos Szeredi <miklos@szeredi.hu>
10469 L:      linux-unionfs@vger.kernel.org
10470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10471 S:      Supported
10472 F:      fs/overlayfs/
10473 F:      Documentation/filesystems/overlayfs.txt
10474
10475 P54 WIRELESS DRIVER
10476 M:      Christian Lamparter <chunkeey@googlemail.com>
10477 L:      linux-wireless@vger.kernel.org
10478 W:      http://wireless.kernel.org/en/users/Drivers/p54
10479 S:      Maintained
10480 F:      drivers/net/wireless/intersil/p54/
10481
10482 PA SEMI ETHERNET DRIVER
10483 L:      netdev@vger.kernel.org
10484 S:      Orphan
10485 F:      drivers/net/ethernet/pasemi/*
10486
10487 PA SEMI SMBUS DRIVER
10488 L:      linux-i2c@vger.kernel.org
10489 S:      Orphan
10490 F:      drivers/i2c/busses/i2c-pasemi.c
10491
10492 PADATA PARALLEL EXECUTION MECHANISM
10493 M:      Steffen Klassert <steffen.klassert@secunet.com>
10494 L:      linux-crypto@vger.kernel.org
10495 S:      Maintained
10496 F:      kernel/padata.c
10497 F:      include/linux/padata.h
10498 F:      Documentation/padata.txt
10499
10500 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10501 M:      Harald Welte <laforge@gnumonks.org>
10502 L:      platform-driver-x86@vger.kernel.org
10503 S:      Maintained
10504 F:      drivers/platform/x86/panasonic-laptop.c
10505
10506 PARALLEL LCD/KEYPAD PANEL DRIVER
10507 M:      Willy Tarreau <willy@haproxy.com>
10508 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10509 S:      Odd Fixes
10510 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10511 F:      drivers/misc/panel.c
10512
10513 PARALLEL PORT SUBSYSTEM
10514 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10515 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10516 L:      linux-parport@lists.infradead.org (subscribers-only)
10517 S:      Maintained
10518 F:      drivers/parport/
10519 F:      include/linux/parport*.h
10520 F:      drivers/char/ppdev.c
10521 F:      include/uapi/linux/ppdev.h
10522 F:      Documentation/parport*.txt
10523
10524 PARAVIRT_OPS INTERFACE
10525 M:      Juergen Gross <jgross@suse.com>
10526 M:      Alok Kataria <akataria@vmware.com>
10527 L:      virtualization@lists.linux-foundation.org
10528 S:      Supported
10529 F:      Documentation/virtual/paravirt_ops.txt
10530 F:      arch/*/kernel/paravirt*
10531 F:      arch/*/include/asm/paravirt*.h
10532 F:      include/linux/hypervisor.h
10533
10534 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10535 M:      Tim Waugh <tim@cyberelk.net>
10536 L:      linux-parport@lists.infradead.org (subscribers-only)
10537 S:      Maintained
10538 F:      Documentation/blockdev/paride.txt
10539 F:      drivers/block/paride/
10540
10541 PARISC ARCHITECTURE
10542 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10543 M:      Helge Deller <deller@gmx.de>
10544 L:      linux-parisc@vger.kernel.org
10545 W:      http://www.parisc-linux.org/
10546 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10549 S:      Maintained
10550 F:      arch/parisc/
10551 F:      Documentation/parisc/
10552 F:      drivers/parisc/
10553 F:      drivers/char/agp/parisc-agp.c
10554 F:      drivers/input/serio/gscps2.c
10555 F:      drivers/parport/parport_gsc.*
10556 F:      drivers/tty/serial/8250/8250_gsc.c
10557 F:      drivers/video/fbdev/sti*
10558 F:      drivers/video/console/sti*
10559 F:      drivers/video/logo/logo_parisc*
10560
10561 PARMAN
10562 M:      Jiri Pirko <jiri@mellanox.com>
10563 L:      netdev@vger.kernel.org
10564 S:      Supported
10565 F:      lib/parman.c
10566 F:      lib/test_parman.c
10567 F:      include/linux/parman.h
10568
10569 PC87360 HARDWARE MONITORING DRIVER
10570 M:      Jim Cromie <jim.cromie@gmail.com>
10571 L:      linux-hwmon@vger.kernel.org
10572 S:      Maintained
10573 F:      Documentation/hwmon/pc87360
10574 F:      drivers/hwmon/pc87360.c
10575
10576 PC8736x GPIO DRIVER
10577 M:      Jim Cromie <jim.cromie@gmail.com>
10578 S:      Maintained
10579 F:      drivers/char/pc8736x_gpio.c
10580
10581 PC87427 HARDWARE MONITORING DRIVER
10582 M:      Jean Delvare <jdelvare@suse.com>
10583 L:      linux-hwmon@vger.kernel.org
10584 S:      Maintained
10585 F:      Documentation/hwmon/pc87427
10586 F:      drivers/hwmon/pc87427.c
10587
10588 PCA9532 LED DRIVER
10589 M:      Riku Voipio <riku.voipio@iki.fi>
10590 S:      Maintained
10591 F:      drivers/leds/leds-pca9532.c
10592 F:      include/linux/leds-pca9532.h
10593
10594 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10595 M:      Guenter Roeck <linux@roeck-us.net>
10596 L:      linux-i2c@vger.kernel.org
10597 S:      Maintained
10598 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10599
10600 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10601 M:      Khalid Aziz <khalid@gonehiking.org>
10602 S:      Maintained
10603 F:      drivers/firmware/pcdp.*
10604
10605 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10606 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10607 L:      linux-pci@vger.kernel.org
10608 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10609 S:      Maintained
10610 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10611 F:      drivers/pci/host/pci-aardvark.c
10612
10613 PCI DRIVER FOR ALTERA PCIE IP
10614 M:      Ley Foon Tan <lftan@altera.com>
10615 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10616 L:      linux-pci@vger.kernel.org
10617 S:      Supported
10618 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10619 F:      drivers/pci/host/pcie-altera.c
10620
10621 PCI DRIVER FOR APPLIEDMICRO XGENE
10622 M:      Tanmay Inamdar <tinamdar@apm.com>
10623 L:      linux-pci@vger.kernel.org
10624 L:      linux-arm-kernel@lists.infradead.org
10625 S:      Maintained
10626 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10627 F:      drivers/pci/host/pci-xgene.c
10628
10629 PCI DRIVER FOR ARM VERSATILE PLATFORM
10630 M:      Rob Herring <robh@kernel.org>
10631 L:      linux-pci@vger.kernel.org
10632 L:      linux-arm-kernel@lists.infradead.org
10633 S:      Maintained
10634 F:      Documentation/devicetree/bindings/pci/versatile.txt
10635 F:      drivers/pci/host/pci-versatile.c
10636
10637 PCI DRIVER FOR ARMADA 8K
10638 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10639 L:      linux-pci@vger.kernel.org
10640 L:      linux-arm-kernel@lists.infradead.org
10641 S:      Maintained
10642 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10643 F:      drivers/pci/dwc/pcie-armada8k.c
10644
10645 PCI DRIVER FOR CADENCE PCIE IP
10646 M:      Alan Douglas <adouglas@cadence.com>
10647 L:      linux-pci@vger.kernel.org
10648 S:      Maintained
10649 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10650 F:      drivers/pci/cadence/pcie-cadence*
10651
10652 PCI DRIVER FOR FREESCALE LAYERSCAPE
10653 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10654 M:      Mingkai Hu <mingkai.hu@freescale.com>
10655 M:      Roy Zang <tie-fei.zang@freescale.com>
10656 L:      linuxppc-dev@lists.ozlabs.org
10657 L:      linux-pci@vger.kernel.org
10658 L:      linux-arm-kernel@lists.infradead.org
10659 S:      Maintained
10660 F:      drivers/pci/dwc/*layerscape*
10661
10662 PCI DRIVER FOR GENERIC OF HOSTS
10663 M:      Will Deacon <will.deacon@arm.com>
10664 L:      linux-pci@vger.kernel.org
10665 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10666 S:      Maintained
10667 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10668 F:      drivers/pci/host/pci-host-common.c
10669 F:      drivers/pci/host/pci-host-generic.c
10670
10671 PCI DRIVER FOR IMX6
10672 M:      Richard Zhu <hongxing.zhu@nxp.com>
10673 M:      Lucas Stach <l.stach@pengutronix.de>
10674 L:      linux-pci@vger.kernel.org
10675 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10676 S:      Maintained
10677 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10678 F:      drivers/pci/dwc/*imx6*
10679
10680 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10681 M:      Keith Busch <keith.busch@intel.com>
10682 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10683 L:      linux-pci@vger.kernel.org
10684 S:      Supported
10685 F:      drivers/pci/host/vmd.c
10686
10687 PCI DRIVER FOR MICROSEMI SWITCHTEC
10688 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10689 M:      Logan Gunthorpe <logang@deltatee.com>
10690 L:      linux-pci@vger.kernel.org
10691 S:      Maintained
10692 F:      Documentation/switchtec.txt
10693 F:      Documentation/ABI/testing/sysfs-class-switchtec
10694 F:      drivers/pci/switch/switchtec*
10695 F:      include/uapi/linux/switchtec_ioctl.h
10696 F:      include/linux/switchtec.h
10697 F:      drivers/ntb/hw/mscc/
10698
10699 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10700 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10701 M:      Jason Cooper <jason@lakedaemon.net>
10702 L:      linux-pci@vger.kernel.org
10703 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10704 S:      Maintained
10705 F:      drivers/pci/host/*mvebu*
10706
10707 PCI DRIVER FOR NVIDIA TEGRA
10708 M:      Thierry Reding <thierry.reding@gmail.com>
10709 L:      linux-tegra@vger.kernel.org
10710 L:      linux-pci@vger.kernel.org
10711 S:      Supported
10712 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10713 F:      drivers/pci/host/pci-tegra.c
10714
10715 PCI DRIVER FOR RENESAS R-CAR
10716 M:      Simon Horman <horms@verge.net.au>
10717 L:      linux-pci@vger.kernel.org
10718 L:      linux-renesas-soc@vger.kernel.org
10719 S:      Maintained
10720 F:      drivers/pci/host/*rcar*
10721
10722 PCI DRIVER FOR SAMSUNG EXYNOS
10723 M:      Jingoo Han <jingoohan1@gmail.com>
10724 L:      linux-pci@vger.kernel.org
10725 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10726 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10727 S:      Maintained
10728 F:      drivers/pci/dwc/pci-exynos.c
10729
10730 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10731 M:      Jingoo Han <jingoohan1@gmail.com>
10732 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10733 L:      linux-pci@vger.kernel.org
10734 S:      Maintained
10735 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10736 F:      drivers/pci/dwc/*designware*
10737
10738 PCI DRIVER FOR TI DRA7XX
10739 M:      Kishon Vijay Abraham I <kishon@ti.com>
10740 L:      linux-omap@vger.kernel.org
10741 L:      linux-pci@vger.kernel.org
10742 S:      Supported
10743 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10744 F:      drivers/pci/dwc/pci-dra7xx.c
10745
10746 PCI DRIVER FOR TI KEYSTONE
10747 M:      Murali Karicheri <m-karicheri2@ti.com>
10748 L:      linux-pci@vger.kernel.org
10749 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10750 S:      Maintained
10751 F:      drivers/pci/dwc/*keystone*
10752
10753 PCI ENDPOINT SUBSYSTEM
10754 M:      Kishon Vijay Abraham I <kishon@ti.com>
10755 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10756 L:      linux-pci@vger.kernel.org
10757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10758 S:      Supported
10759 F:      drivers/pci/endpoint/
10760 F:      drivers/misc/pci_endpoint_test.c
10761 F:      tools/pci/
10762
10763 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10764 M:      Russell Currey <ruscur@russell.cc>
10765 L:      linuxppc-dev@lists.ozlabs.org
10766 S:      Supported
10767 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10768 F:      arch/powerpc/kernel/eeh*.c
10769 F:      arch/powerpc/platforms/*/eeh*.c
10770 F:      arch/powerpc/include/*/eeh*.h
10771
10772 PCI ERROR RECOVERY
10773 M:      Linas Vepstas <linasvepstas@gmail.com>
10774 L:      linux-pci@vger.kernel.org
10775 S:      Supported
10776 F:      Documentation/PCI/pci-error-recovery.txt
10777
10778 PCI MSI DRIVER FOR ALTERA MSI IP
10779 M:      Ley Foon Tan <lftan@altera.com>
10780 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10781 L:      linux-pci@vger.kernel.org
10782 S:      Supported
10783 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10784 F:      drivers/pci/host/pcie-altera-msi.c
10785
10786 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10787 M:      Duc Dang <dhdang@apm.com>
10788 L:      linux-pci@vger.kernel.org
10789 L:      linux-arm-kernel@lists.infradead.org
10790 S:      Maintained
10791 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10792 F:      drivers/pci/host/pci-xgene-msi.c
10793
10794 PCI SUBSYSTEM
10795 M:      Bjorn Helgaas <bhelgaas@google.com>
10796 L:      linux-pci@vger.kernel.org
10797 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10799 S:      Supported
10800 F:      Documentation/devicetree/bindings/pci/
10801 F:      Documentation/PCI/
10802 F:      drivers/acpi/pci*
10803 F:      drivers/pci/
10804 F:      include/asm-generic/pci*
10805 F:      include/linux/pci*
10806 F:      include/uapi/linux/pci*
10807 F:      lib/pci*
10808 F:      arch/x86/pci/
10809 F:      arch/x86/kernel/quirks.c
10810
10811 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10812 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10813 L:      linux-pci@vger.kernel.org
10814 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10816 S:      Supported
10817 F:      drivers/pci/host/
10818 F:      drivers/pci/dwc/
10819
10820 PCIE DRIVER FOR AXIS ARTPEC
10821 M:      Niklas Cassel <niklas.cassel@axis.com>
10822 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10823 L:      linux-arm-kernel@axis.com
10824 L:      linux-pci@vger.kernel.org
10825 S:      Maintained
10826 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10827 F:      drivers/pci/dwc/*artpec*
10828
10829 PCIE DRIVER FOR CAVIUM THUNDERX
10830 M:      David Daney <david.daney@cavium.com>
10831 L:      linux-pci@vger.kernel.org
10832 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10833 S:      Supported
10834 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10835 F:      drivers/pci/host/pci-thunder-*
10836
10837 PCIE DRIVER FOR HISILICON
10838 M:      Zhou Wang <wangzhou1@hisilicon.com>
10839 L:      linux-pci@vger.kernel.org
10840 S:      Maintained
10841 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10842 F:      drivers/pci/dwc/pcie-hisi.c
10843
10844 PCIE DRIVER FOR HISILICON KIRIN
10845 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10846 M:      Binghui Wang <wangbinghui@hisilicon.com>
10847 L:      linux-pci@vger.kernel.org
10848 S:      Maintained
10849 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10850 F:      drivers/pci/dwc/pcie-kirin.c
10851
10852 PCIE DRIVER FOR HISILICON STB
10853 M:      Jianguo Sun <sunjianguo1@huawei.com>
10854 M:      Shawn Guo <shawn.guo@linaro.org>
10855 L:      linux-pci@vger.kernel.org
10856 S:      Maintained
10857 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10858 F:      drivers/pci/dwc/pcie-histb.c
10859
10860 PCIE DRIVER FOR MEDIATEK
10861 M:      Ryder Lee <ryder.lee@mediatek.com>
10862 L:      linux-pci@vger.kernel.org
10863 L:      linux-mediatek@lists.infradead.org
10864 S:      Supported
10865 F:      Documentation/devicetree/bindings/pci/mediatek*
10866 F:      drivers/pci/host/*mediatek*
10867
10868 PCIE DRIVER FOR QUALCOMM MSM
10869 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10870 L:      linux-pci@vger.kernel.org
10871 L:      linux-arm-msm@vger.kernel.org
10872 S:      Maintained
10873 F:      drivers/pci/dwc/*qcom*
10874
10875 PCIE DRIVER FOR ROCKCHIP
10876 M:      Shawn Lin <shawn.lin@rock-chips.com>
10877 L:      linux-pci@vger.kernel.org
10878 L:      linux-rockchip@lists.infradead.org
10879 S:      Maintained
10880 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10881 F:      drivers/pci/host/pcie-rockchip.c
10882
10883 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10884 M:      Linus Walleij <linus.walleij@linaro.org>
10885 L:      linux-pci@vger.kernel.org
10886 S:      Maintained
10887 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10888 F:      drivers/pci/host/pci-v3-semi.c
10889
10890 PCIE DRIVER FOR ST SPEAR13XX
10891 M:      Pratyush Anand <pratyush.anand@gmail.com>
10892 L:      linux-pci@vger.kernel.org
10893 S:      Maintained
10894 F:      drivers/pci/dwc/*spear*
10895
10896 PCMCIA SUBSYSTEM
10897 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10899 S:      Odd Fixes
10900 F:      Documentation/pcmcia/
10901 F:      tools/pcmcia/
10902 F:      drivers/pcmcia/
10903 F:      include/pcmcia/
10904
10905 PCNET32 NETWORK DRIVER
10906 M:      Don Fry <pcnet32@frontier.com>
10907 L:      netdev@vger.kernel.org
10908 S:      Maintained
10909 F:      drivers/net/ethernet/amd/pcnet32.c
10910
10911 PCRYPT PARALLEL CRYPTO ENGINE
10912 M:      Steffen Klassert <steffen.klassert@secunet.com>
10913 L:      linux-crypto@vger.kernel.org
10914 S:      Maintained
10915 F:      crypto/pcrypt.c
10916 F:      include/crypto/pcrypt.h
10917
10918 PEAQ WMI HOTKEYS DRIVER
10919 M:      Hans de Goede <hdegoede@redhat.com>
10920 L:      platform-driver-x86@vger.kernel.org
10921 S:      Maintained
10922 F:      drivers/platform/x86/peaq-wmi.c
10923
10924 PER-CPU MEMORY ALLOCATOR
10925 M:      Tejun Heo <tj@kernel.org>
10926 M:      Christoph Lameter <cl@linux.com>
10927 M:      Dennis Zhou <dennisszhou@gmail.com>
10928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10929 S:      Maintained
10930 F:      include/linux/percpu*.h
10931 F:      mm/percpu*.c
10932 F:      arch/*/include/asm/percpu.h
10933
10934 PER-TASK DELAY ACCOUNTING
10935 M:      Balbir Singh <bsingharora@gmail.com>
10936 S:      Maintained
10937 F:      include/linux/delayacct.h
10938 F:      kernel/delayacct.c
10939
10940 PERFORMANCE EVENTS SUBSYSTEM
10941 M:      Peter Zijlstra <peterz@infradead.org>
10942 M:      Ingo Molnar <mingo@redhat.com>
10943 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10944 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10945 R:      Jiri Olsa <jolsa@redhat.com>
10946 R:      Namhyung Kim <namhyung@kernel.org>
10947 L:      linux-kernel@vger.kernel.org
10948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10949 S:      Supported
10950 F:      kernel/events/*
10951 F:      include/linux/perf_event.h
10952 F:      include/uapi/linux/perf_event.h
10953 F:      arch/*/kernel/perf_event*.c
10954 F:      arch/*/kernel/*/perf_event*.c
10955 F:      arch/*/kernel/*/*/perf_event*.c
10956 F:      arch/*/include/asm/perf_event.h
10957 F:      arch/*/kernel/perf_callchain.c
10958 F:      arch/*/events/*
10959 F:      tools/perf/
10960
10961 PERSONALITY HANDLING
10962 M:      Christoph Hellwig <hch@infradead.org>
10963 L:      linux-abi-devel@lists.sourceforge.net
10964 S:      Maintained
10965 F:      include/linux/personality.h
10966 F:      include/uapi/linux/personality.h
10967
10968 PHONET PROTOCOL
10969 M:      Remi Denis-Courmont <courmisch@gmail.com>
10970 S:      Supported
10971 F:      Documentation/networking/phonet.txt
10972 F:      include/linux/phonet.h
10973 F:      include/net/phonet/
10974 F:      include/uapi/linux/phonet.h
10975 F:      net/phonet/
10976
10977 PHRAM MTD DRIVER
10978 M:      Joern Engel <joern@lazybastard.org>
10979 L:      linux-mtd@lists.infradead.org
10980 S:      Maintained
10981 F:      drivers/mtd/devices/phram.c
10982
10983 PICOLCD HID DRIVER
10984 M:      Bruno Prémont <bonbons@linux-vserver.org>
10985 L:      linux-input@vger.kernel.org
10986 S:      Maintained
10987 F:      drivers/hid/hid-picolcd*
10988
10989 PICOXCELL SUPPORT
10990 M:      Jamie Iles <jamie@jamieiles.com>
10991 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10992 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10993 S:      Supported
10994 F:      arch/arm/boot/dts/picoxcell*
10995 F:      arch/arm/mach-picoxcell/
10996 F:      drivers/crypto/picoxcell*
10997
10998 PIN CONTROL SUBSYSTEM
10999 M:      Linus Walleij <linus.walleij@linaro.org>
11000 L:      linux-gpio@vger.kernel.org
11001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
11002 S:      Maintained
11003 F:      Documentation/devicetree/bindings/pinctrl/
11004 F:      Documentation/driver-api/pinctl.rst
11005 F:      drivers/pinctrl/
11006 F:      include/linux/pinctrl/
11007
11008 PIN CONTROLLER - ATMEL AT91
11009 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
11010 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11011 S:      Maintained
11012 F:      drivers/pinctrl/pinctrl-at91.*
11013
11014 PIN CONTROLLER - ATMEL AT91 PIO4
11015 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
11016 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11017 L:      linux-gpio@vger.kernel.org
11018 S:      Supported
11019 F:      drivers/pinctrl/pinctrl-at91-pio4.*
11020
11021 PIN CONTROLLER - FREESCALE
11022 M:      Dong Aisheng <aisheng.dong@nxp.com>
11023 M:      Fabio Estevam <festevam@gmail.com>
11024 M:      Shawn Guo <shawnguo@kernel.org>
11025 M:      Stefan Agner <stefan@agner.ch>
11026 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
11027 L:      linux-gpio@vger.kernel.org
11028 S:      Maintained
11029 F:      drivers/pinctrl/freescale/
11030 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
11031
11032 PIN CONTROLLER - INTEL
11033 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11034 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
11035 S:      Maintained
11036 F:      drivers/pinctrl/intel/
11037
11038 PIN CONTROLLER - MEDIATEK
11039 M:      Sean Wang <sean.wang@mediatek.com>
11040 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11041 S:      Maintained
11042 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11043 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11044 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
11045 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
11046 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
11047
11048 PIN CONTROLLER - QUALCOMM
11049 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11050 S:      Maintained
11051 L:      linux-arm-msm@vger.kernel.org
11052 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11053 F:      drivers/pinctrl/qcom/
11054
11055 PIN CONTROLLER - RENESAS
11056 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11057 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11058 L:      linux-renesas-soc@vger.kernel.org
11059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11060 S:      Maintained
11061 F:      drivers/pinctrl/sh-pfc/
11062
11063 PIN CONTROLLER - SAMSUNG
11064 M:      Tomasz Figa <tomasz.figa@gmail.com>
11065 M:      Krzysztof Kozlowski <krzk@kernel.org>
11066 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11067 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11068 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11069 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11071 S:      Maintained
11072 F:      drivers/pinctrl/samsung/
11073 F:      include/dt-bindings/pinctrl/samsung.h
11074 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11075
11076 PIN CONTROLLER - SINGLE
11077 M:      Tony Lindgren <tony@atomide.com>
11078 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11080 L:      linux-omap@vger.kernel.org
11081 S:      Maintained
11082 F:      drivers/pinctrl/pinctrl-single.c
11083
11084 PIN CONTROLLER - ST SPEAR
11085 M:      Viresh Kumar <vireshk@kernel.org>
11086 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11087 W:      http://www.st.com/spear
11088 S:      Maintained
11089 F:      drivers/pinctrl/spear/
11090
11091 PISTACHIO SOC SUPPORT
11092 M:      James Hartley <james.hartley@sondrel.com>
11093 L:      linux-mips@linux-mips.org
11094 S:      Odd Fixes
11095 F:      arch/mips/pistachio/
11096 F:      arch/mips/include/asm/mach-pistachio/
11097 F:      arch/mips/boot/dts/img/pistachio*
11098 F:      arch/mips/configs/pistachio*_defconfig
11099
11100 PKTCDVD DRIVER
11101 S:      Orphan
11102 M:      linux-block@vger.kernel.org
11103 F:      drivers/block/pktcdvd.c
11104 F:      include/linux/pktcdvd.h
11105 F:      include/uapi/linux/pktcdvd.h
11106
11107 PKUNITY SOC DRIVERS
11108 M:      Guan Xuetao <gxt@pku.edu.cn>
11109 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11110 S:      Maintained
11111 T:      git git://github.com/gxt/linux.git
11112 F:      drivers/input/serio/i8042-unicore32io.h
11113 F:      drivers/i2c/busses/i2c-puv3.c
11114 F:      drivers/video/fbdev/fb-puv3.c
11115 F:      drivers/rtc/rtc-puv3.c
11116
11117 PMBUS HARDWARE MONITORING DRIVERS
11118 M:      Guenter Roeck <linux@roeck-us.net>
11119 L:      linux-hwmon@vger.kernel.org
11120 W:      http://hwmon.wiki.kernel.org/
11121 W:      http://www.roeck-us.net/linux/drivers/
11122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11123 S:      Maintained
11124 F:      Documentation/hwmon/pmbus
11125 F:      drivers/hwmon/pmbus/
11126 F:      include/linux/pmbus.h
11127
11128 PMC SIERRA MaxRAID DRIVER
11129 L:      linux-scsi@vger.kernel.org
11130 W:      http://www.pmc-sierra.com/
11131 S:      Orphan
11132 F:      drivers/scsi/pmcraid.*
11133
11134 PMC SIERRA PM8001 DRIVER
11135 M:      Jack Wang <jinpu.wang@profitbricks.com>
11136 M:      lindar_liu@usish.com
11137 L:      linux-scsi@vger.kernel.org
11138 S:      Supported
11139 F:      drivers/scsi/pm8001/
11140
11141 PNP SUPPORT
11142 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11143 S:      Maintained
11144 F:      drivers/pnp/
11145
11146 POSIX CLOCKS and TIMERS
11147 M:      Thomas Gleixner <tglx@linutronix.de>
11148 L:      linux-kernel@vger.kernel.org
11149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11150 S:      Maintained
11151 F:      fs/timerfd.c
11152 F:      include/linux/timer*
11153 F:      kernel/time/*timer*
11154
11155 POWER MANAGEMENT CORE
11156 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11157 L:      linux-pm@vger.kernel.org
11158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11159 B:      https://bugzilla.kernel.org
11160 S:      Supported
11161 F:      drivers/base/power/
11162 F:      include/linux/pm.h
11163 F:      include/linux/pm_*
11164 F:      include/linux/powercap.h
11165 F:      drivers/powercap/
11166 F:      kernel/configs/nopm.config
11167
11168 POWER STATE COORDINATION INTERFACE (PSCI)
11169 M:      Mark Rutland <mark.rutland@arm.com>
11170 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11171 L:      linux-arm-kernel@lists.infradead.org
11172 S:      Maintained
11173 F:      drivers/firmware/psci*.c
11174 F:      include/linux/psci.h
11175 F:      include/uapi/linux/psci.h
11176
11177 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11178 M:      Sebastian Reichel <sre@kernel.org>
11179 L:      linux-pm@vger.kernel.org
11180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11181 S:      Maintained
11182 F:      Documentation/devicetree/bindings/power/supply/
11183 F:      include/linux/power_supply.h
11184 F:      drivers/power/supply/
11185
11186 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11187 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11188 L:      linuxppc-dev@lists.ozlabs.org
11189 S:      Maintained
11190 F:      drivers/char/powernv-op-panel.c
11191
11192 PPP OVER ATM (RFC 2364)
11193 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11194 S:      Maintained
11195 F:      net/atm/pppoatm.c
11196 F:      include/uapi/linux/atmppp.h
11197
11198 PPP OVER ETHERNET
11199 M:      Michal Ostrowski <mostrows@earthlink.net>
11200 S:      Maintained
11201 F:      drivers/net/ppp/pppoe.c
11202 F:      drivers/net/ppp/pppox.c
11203
11204 PPP OVER L2TP
11205 M:      James Chapman <jchapman@katalix.com>
11206 S:      Maintained
11207 F:      net/l2tp/l2tp_ppp.c
11208 F:      include/linux/if_pppol2tp.h
11209 F:      include/uapi/linux/if_pppol2tp.h
11210
11211 PPP PROTOCOL DRIVERS AND COMPRESSORS
11212 M:      Paul Mackerras <paulus@samba.org>
11213 L:      linux-ppp@vger.kernel.org
11214 S:      Maintained
11215 F:      drivers/net/ppp/ppp_*
11216
11217 PPS SUPPORT
11218 M:      Rodolfo Giometti <giometti@enneenne.com>
11219 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11220 L:      linuxpps@ml.enneenne.com (subscribers-only)
11221 S:      Maintained
11222 F:      Documentation/pps/
11223 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11224 F:      Documentation/ABI/testing/sysfs-pps
11225 F:      drivers/pps/
11226 F:      include/linux/pps*.h
11227 F:      include/uapi/linux/pps.h
11228
11229 PPTP DRIVER
11230 M:      Dmitry Kozlov <xeb@mail.ru>
11231 L:      netdev@vger.kernel.org
11232 S:      Maintained
11233 F:      drivers/net/ppp/pptp.c
11234 W:      http://sourceforge.net/projects/accel-pptp
11235
11236 PREEMPTIBLE KERNEL
11237 M:      Robert Love <rml@tech9.net>
11238 L:      kpreempt-tech@lists.sourceforge.net
11239 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11240 S:      Supported
11241 F:      Documentation/preempt-locking.txt
11242 F:      include/linux/preempt.h
11243
11244 PRINTK
11245 M:      Petr Mladek <pmladek@suse.com>
11246 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11247 R:      Steven Rostedt <rostedt@goodmis.org>
11248 S:      Maintained
11249 F:      kernel/printk/
11250 F:      include/linux/printk.h
11251
11252 PRISM54 WIRELESS DRIVER
11253 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11254 L:      linux-wireless@vger.kernel.org
11255 W:      http://wireless.kernel.org/en/users/Drivers/p54
11256 S:      Obsolete
11257 F:      drivers/net/wireless/intersil/prism54/
11258
11259 PROC SYSCTL
11260 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11261 M:      Kees Cook <keescook@chromium.org>
11262 L:      linux-kernel@vger.kernel.org
11263 L:      linux-fsdevel@vger.kernel.org
11264 S:      Maintained
11265 F:      fs/proc/proc_sysctl.c
11266 F:      include/linux/sysctl.h
11267 F:      kernel/sysctl.c
11268 F:      tools/testing/selftests/sysctl/
11269
11270 PS3 NETWORK SUPPORT
11271 M:      Geoff Levand <geoff@infradead.org>
11272 L:      netdev@vger.kernel.org
11273 L:      linuxppc-dev@lists.ozlabs.org
11274 S:      Maintained
11275 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11276
11277 PS3 PLATFORM SUPPORT
11278 M:      Geoff Levand <geoff@infradead.org>
11279 L:      linuxppc-dev@lists.ozlabs.org
11280 S:      Maintained
11281 F:      arch/powerpc/boot/ps3*
11282 F:      arch/powerpc/include/asm/lv1call.h
11283 F:      arch/powerpc/include/asm/ps3*.h
11284 F:      arch/powerpc/platforms/ps3/
11285 F:      drivers/*/ps3*
11286 F:      drivers/ps3/
11287 F:      drivers/rtc/rtc-ps3.c
11288 F:      drivers/usb/host/*ps3.c
11289 F:      sound/ppc/snd_ps3*
11290
11291 PS3VRAM DRIVER
11292 M:      Jim Paris <jim@jtan.com>
11293 M:      Geoff Levand <geoff@infradead.org>
11294 L:      linuxppc-dev@lists.ozlabs.org
11295 S:      Maintained
11296 F:      drivers/block/ps3vram.c
11297
11298 PSAMPLE PACKET SAMPLING SUPPORT:
11299 M:      Yotam Gigi <yotam.gi@gmail.com>
11300 S:      Maintained
11301 F:      net/psample
11302 F:      include/net/psample.h
11303 F:      include/uapi/linux/psample.h
11304
11305 PSTORE FILESYSTEM
11306 M:      Kees Cook <keescook@chromium.org>
11307 M:      Anton Vorontsov <anton@enomsg.org>
11308 M:      Colin Cross <ccross@android.com>
11309 M:      Tony Luck <tony.luck@intel.com>
11310 S:      Maintained
11311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11312 F:      fs/pstore/
11313 F:      include/linux/pstore*
11314 F:      drivers/firmware/efi/efi-pstore.c
11315 F:      drivers/acpi/apei/erst.c
11316 F:      Documentation/admin-guide/ramoops.rst
11317 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11318 K:      \b(pstore|ramoops)
11319
11320 PTP HARDWARE CLOCK SUPPORT
11321 M:      Richard Cochran <richardcochran@gmail.com>
11322 L:      netdev@vger.kernel.org
11323 S:      Maintained
11324 W:      http://linuxptp.sourceforge.net/
11325 F:      Documentation/ABI/testing/sysfs-ptp
11326 F:      Documentation/ptp/*
11327 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11328 F:      drivers/net/phy/dp83640*
11329 F:      drivers/ptp/*
11330 F:      include/linux/ptp_cl*
11331
11332 PTRACE SUPPORT
11333 M:      Oleg Nesterov <oleg@redhat.com>
11334 S:      Maintained
11335 F:      include/asm-generic/syscall.h
11336 F:      include/linux/ptrace.h
11337 F:      include/linux/regset.h
11338 F:      include/linux/tracehook.h
11339 F:      include/uapi/linux/ptrace.h
11340 F:      include/uapi/linux/ptrace.h
11341 F:      include/asm-generic/ptrace.h
11342 F:      kernel/ptrace.c
11343 F:      arch/*/ptrace*.c
11344 F:      arch/*/*/ptrace*.c
11345 F:      arch/*/include/asm/ptrace*.h
11346
11347 PULSE8-CEC DRIVER
11348 M:      Hans Verkuil <hverkuil@xs4all.nl>
11349 L:      linux-media@vger.kernel.org
11350 T:      git git://linuxtv.org/media_tree.git
11351 S:      Maintained
11352 F:      drivers/media/usb/pulse8-cec/*
11353 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11354
11355 PVRUSB2 VIDEO4LINUX DRIVER
11356 M:      Mike Isely <isely@pobox.com>
11357 L:      pvrusb2@isely.net       (subscribers-only)
11358 L:      linux-media@vger.kernel.org
11359 W:      http://www.isely.net/pvrusb2/
11360 T:      git git://linuxtv.org/media_tree.git
11361 S:      Maintained
11362 F:      Documentation/media/v4l-drivers/pvrusb2*
11363 F:      drivers/media/usb/pvrusb2/
11364
11365 PWC WEBCAM DRIVER
11366 M:      Hans Verkuil <hverkuil@xs4all.nl>
11367 L:      linux-media@vger.kernel.org
11368 T:      git git://linuxtv.org/media_tree.git
11369 S:      Odd Fixes
11370 F:      drivers/media/usb/pwc/*
11371
11372 PWM FAN DRIVER
11373 M:      Kamil Debski <kamil@wypas.org>
11374 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11375 L:      linux-hwmon@vger.kernel.org
11376 S:      Supported
11377 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11378 F:      Documentation/hwmon/pwm-fan
11379 F:      drivers/hwmon/pwm-fan.c
11380
11381 PWM IR Transmitter
11382 M:      Sean Young <sean@mess.org>
11383 L:      linux-media@vger.kernel.org
11384 S:      Maintained
11385 F:      drivers/media/rc/pwm-ir-tx.c
11386
11387 PWM SUBSYSTEM
11388 M:      Thierry Reding <thierry.reding@gmail.com>
11389 L:      linux-pwm@vger.kernel.org
11390 S:      Maintained
11391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11392 F:      Documentation/pwm.txt
11393 F:      Documentation/devicetree/bindings/pwm/
11394 F:      include/linux/pwm.h
11395 F:      drivers/pwm/
11396 F:      drivers/video/backlight/pwm_bl.c
11397 F:      include/linux/pwm_backlight.h
11398 F:      drivers/gpio/gpio-mvebu.c
11399 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11400
11401 PXA GPIO DRIVER
11402 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11403 L:      linux-gpio@vger.kernel.org
11404 S:      Maintained
11405 F:      drivers/gpio/gpio-pxa.c
11406
11407 PXA MMCI DRIVER
11408 S:      Orphan
11409
11410 PXA RTC DRIVER
11411 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11412 L:      linux-rtc@vger.kernel.org
11413 S:      Maintained
11414
11415 PXA2xx/PXA3xx SUPPORT
11416 M:      Daniel Mack <daniel@zonque.org>
11417 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11418 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11420 T:      git git://github.com/hzhuang1/linux.git
11421 T:      git git://github.com/rjarzmik/linux.git
11422 S:      Maintained
11423 F:      arch/arm/boot/dts/pxa*
11424 F:      arch/arm/mach-pxa/
11425 F:      drivers/dma/pxa*
11426 F:      drivers/pcmcia/pxa2xx*
11427 F:      drivers/pinctrl/pxa/
11428 F:      drivers/spi/spi-pxa2xx*
11429 F:      drivers/usb/gadget/udc/pxa2*
11430 F:      include/sound/pxa2xx-lib.h
11431 F:      sound/arm/pxa*
11432 F:      sound/soc/pxa/
11433
11434 PXA3xx NAND FLASH DRIVER
11435 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11436 L:      linux-mtd@lists.infradead.org
11437 S:      Maintained
11438 F:      drivers/mtd/nand/pxa3xx_nand.c
11439
11440 QAT DRIVER
11441 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11442 L:      qat-linux@intel.com
11443 S:      Supported
11444 F:      drivers/crypto/qat/
11445
11446 QCOM AUDIO (ASoC) DRIVERS
11447 M:      Patrick Lai <plai@codeaurora.org>
11448 M:      Banajit Goswami <bgoswami@codeaurora.org>
11449 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11450 S:      Supported
11451 F:      sound/soc/qcom/
11452
11453 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11454 M:      Gabriel Somlo <somlo@cmu.edu>
11455 M:      "Michael S. Tsirkin" <mst@redhat.com>
11456 L:      qemu-devel@nongnu.org
11457 S:      Maintained
11458 F:      drivers/firmware/qemu_fw_cfg.c
11459
11460 QIB DRIVER
11461 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11462 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11463 L:      linux-rdma@vger.kernel.org
11464 S:      Supported
11465 F:      drivers/infiniband/hw/qib/
11466
11467 QLOGIC QL41xxx FCOE DRIVER
11468 M:      QLogic-Storage-Upstream@cavium.com
11469 L:      linux-scsi@vger.kernel.org
11470 S:      Supported
11471 F:      drivers/scsi/qedf/
11472
11473 QLOGIC QL41xxx ISCSI DRIVER
11474 M:      QLogic-Storage-Upstream@cavium.com
11475 L:      linux-scsi@vger.kernel.org
11476 S:      Supported
11477 F:      drivers/scsi/qedi/
11478
11479 QLOGIC QL4xxx ETHERNET DRIVER
11480 M:      Ariel Elior <Ariel.Elior@cavium.com>
11481 M:      everest-linux-l2@cavium.com
11482 L:      netdev@vger.kernel.org
11483 S:      Supported
11484 F:      drivers/net/ethernet/qlogic/qed/
11485 F:      include/linux/qed/
11486 F:      drivers/net/ethernet/qlogic/qede/
11487
11488 QLOGIC QL4xxx RDMA DRIVER
11489 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11490 M:      Ariel Elior <Ariel.Elior@cavium.com>
11491 L:      linux-rdma@vger.kernel.org
11492 S:      Supported
11493 F:      drivers/infiniband/hw/qedr/
11494 F:      include/uapi/rdma/qedr-abi.h
11495
11496 QLOGIC QLA1280 SCSI DRIVER
11497 M:      Michael Reed <mdr@sgi.com>
11498 L:      linux-scsi@vger.kernel.org
11499 S:      Maintained
11500 F:      drivers/scsi/qla1280.[ch]
11501
11502 QLOGIC QLA2XXX FC-SCSI DRIVER
11503 M:      qla2xxx-upstream@qlogic.com
11504 L:      linux-scsi@vger.kernel.org
11505 S:      Supported
11506 F:      Documentation/scsi/LICENSE.qla2xxx
11507 F:      drivers/scsi/qla2xxx/
11508
11509 QLOGIC QLA3XXX NETWORK DRIVER
11510 M:      Dept-GELinuxNICDev@cavium.com
11511 L:      netdev@vger.kernel.org
11512 S:      Supported
11513 F:      Documentation/networking/LICENSE.qla3xxx
11514 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11515
11516 QLOGIC QLA4XXX iSCSI DRIVER
11517 M:      QLogic-Storage-Upstream@qlogic.com
11518 L:      linux-scsi@vger.kernel.org
11519 S:      Supported
11520 F:      Documentation/scsi/LICENSE.qla4xxx
11521 F:      drivers/scsi/qla4xxx/
11522
11523 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11524 M:      Harish Patil <harish.patil@cavium.com>
11525 M:      Manish Chopra <manish.chopra@cavium.com>
11526 M:      Dept-GELinuxNICDev@cavium.com
11527 L:      netdev@vger.kernel.org
11528 S:      Supported
11529 F:      drivers/net/ethernet/qlogic/qlcnic/
11530
11531 QLOGIC QLGE 10Gb ETHERNET DRIVER
11532 M:      Harish Patil <harish.patil@cavium.com>
11533 M:      Manish Chopra <manish.chopra@cavium.com>
11534 M:      Dept-GELinuxNICDev@cavium.com
11535 L:      netdev@vger.kernel.org
11536 S:      Supported
11537 F:      drivers/net/ethernet/qlogic/qlge/
11538
11539 QNX4 FILESYSTEM
11540 M:      Anders Larsen <al@alarsen.net>
11541 W:      http://www.alarsen.net/linux/qnx4fs/
11542 S:      Maintained
11543 F:      fs/qnx4/
11544 F:      include/uapi/linux/qnx4_fs.h
11545 F:      include/uapi/linux/qnxtypes.h
11546
11547 QORIQ DPAA2 FSL-MC BUS DRIVER
11548 M:      Stuart Yoder <stuyoder@gmail.com>
11549 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11550 L:      linux-kernel@vger.kernel.org
11551 S:      Maintained
11552 F:      drivers/bus/fsl-mc/
11553 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11554 F:      Documentation/networking/dpaa2/overview.rst
11555
11556 QT1010 MEDIA DRIVER
11557 M:      Antti Palosaari <crope@iki.fi>
11558 L:      linux-media@vger.kernel.org
11559 W:      https://linuxtv.org
11560 W:      http://palosaari.fi/linux/
11561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11562 T:      git git://linuxtv.org/anttip/media_tree.git
11563 S:      Maintained
11564 F:      drivers/media/tuners/qt1010*
11565
11566 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11567 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11568 L:      ath10k@lists.infradead.org
11569 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11571 S:      Supported
11572 F:      drivers/net/wireless/ath/ath10k/
11573
11574 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11575 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11576 L:      linux-wireless@vger.kernel.org
11577 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11578 S:      Supported
11579 F:      drivers/net/wireless/ath/ath9k/
11580
11581 QUALCOMM CAMERA SUBSYSTEM DRIVER
11582 M:      Todor Tomov <todor.tomov@linaro.org>
11583 L:      linux-media@vger.kernel.org
11584 S:      Maintained
11585 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11586 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11587 F:      drivers/media/platform/qcom/camss-8x16/
11588
11589 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11590 M:      Timur Tabi <timur@codeaurora.org>
11591 L:      netdev@vger.kernel.org
11592 S:      Supported
11593 F:      drivers/net/ethernet/qualcomm/emac/
11594
11595 QUALCOMM HEXAGON ARCHITECTURE
11596 M:      Richard Kuo <rkuo@codeaurora.org>
11597 L:      linux-hexagon@vger.kernel.org
11598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11599 S:      Supported
11600 F:      arch/hexagon/
11601
11602 QUALCOMM IOMMU
11603 M:      Rob Clark <robdclark@gmail.com>
11604 L:      iommu@lists.linux-foundation.org
11605 L:      linux-arm-msm@vger.kernel.org
11606 S:      Maintained
11607 F:      drivers/iommu/qcom_iommu.c
11608
11609 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11610 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11611 L:      linux-media@vger.kernel.org
11612 L:      linux-arm-msm@vger.kernel.org
11613 T:      git git://linuxtv.org/media_tree.git
11614 S:      Maintained
11615 F:      drivers/media/platform/qcom/venus/
11616
11617 QUALCOMM WCN36XX WIRELESS DRIVER
11618 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11619 L:      wcn36xx@lists.infradead.org
11620 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11621 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11622 S:      Supported
11623 F:      drivers/net/wireless/ath/wcn36xx/
11624
11625 QUANTENNA QTNFMAC WIRELESS DRIVER
11626 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11627 M:      Avinash Patil <avinashp@quantenna.com>
11628 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11629 L:      linux-wireless@vger.kernel.org
11630 S:      Maintained
11631 F:      drivers/net/wireless/quantenna
11632
11633 RADEON and AMDGPU DRM DRIVERS
11634 M:      Alex Deucher <alexander.deucher@amd.com>
11635 M:      Christian König <christian.koenig@amd.com>
11636 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11637 L:      amd-gfx@lists.freedesktop.org
11638 T:      git git://people.freedesktop.org/~agd5f/linux
11639 S:      Supported
11640 F:      drivers/gpu/drm/radeon/
11641 F:      include/uapi/drm/radeon_drm.h
11642 F:      drivers/gpu/drm/amd/
11643 F:      include/uapi/drm/amdgpu_drm.h
11644
11645 RADEON FRAMEBUFFER DISPLAY DRIVER
11646 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11647 L:      linux-fbdev@vger.kernel.org
11648 S:      Maintained
11649 F:      drivers/video/fbdev/aty/radeon*
11650 F:      include/uapi/linux/radeonfb.h
11651
11652 RADIOSHARK RADIO DRIVER
11653 M:      Hans Verkuil <hverkuil@xs4all.nl>
11654 L:      linux-media@vger.kernel.org
11655 T:      git git://linuxtv.org/media_tree.git
11656 S:      Maintained
11657 F:      drivers/media/radio/radio-shark.c
11658
11659 RADIOSHARK2 RADIO DRIVER
11660 M:      Hans Verkuil <hverkuil@xs4all.nl>
11661 L:      linux-media@vger.kernel.org
11662 T:      git git://linuxtv.org/media_tree.git
11663 S:      Maintained
11664 F:      drivers/media/radio/radio-shark2.c
11665 F:      drivers/media/radio/radio-tea5777.c
11666
11667 RADOS BLOCK DEVICE (RBD)
11668 M:      Ilya Dryomov <idryomov@gmail.com>
11669 M:      Sage Weil <sage@redhat.com>
11670 M:      Alex Elder <elder@kernel.org>
11671 L:      ceph-devel@vger.kernel.org
11672 W:      http://ceph.com/
11673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11674 T:      git git://github.com/ceph/ceph-client.git
11675 S:      Supported
11676 F:      Documentation/ABI/testing/sysfs-bus-rbd
11677 F:      drivers/block/rbd.c
11678 F:      drivers/block/rbd_types.h
11679
11680 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11681 M:      Paul Mackerras <paulus@samba.org>
11682 L:      linux-fbdev@vger.kernel.org
11683 S:      Maintained
11684 F:      drivers/video/fbdev/aty/aty128fb.c
11685
11686 RAINSHADOW-CEC DRIVER
11687 M:      Hans Verkuil <hverkuil@xs4all.nl>
11688 L:      linux-media@vger.kernel.org
11689 T:      git git://linuxtv.org/media_tree.git
11690 S:      Maintained
11691 F:      drivers/media/usb/rainshadow-cec/*
11692
11693 RALINK MIPS ARCHITECTURE
11694 M:      John Crispin <john@phrozen.org>
11695 L:      linux-mips@linux-mips.org
11696 S:      Maintained
11697 F:      arch/mips/ralink
11698
11699 RALINK RT2X00 WIRELESS LAN DRIVER
11700 P:      rt2x00 project
11701 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11702 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11703 L:      linux-wireless@vger.kernel.org
11704 S:      Maintained
11705 F:      drivers/net/wireless/ralink/rt2x00/
11706
11707 RAMDISK RAM BLOCK DEVICE DRIVER
11708 M:      Jens Axboe <axboe@kernel.dk>
11709 S:      Maintained
11710 F:      Documentation/blockdev/ramdisk.txt
11711 F:      drivers/block/brd.c
11712
11713 RANCHU VIRTUAL BOARD FOR MIPS
11714 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11715 L:      linux-mips@linux-mips.org
11716 S:      Supported
11717 F:      arch/mips/generic/board-ranchu.c
11718 F:      arch/mips/configs/generic/board-ranchu.config
11719
11720 RANDOM NUMBER DRIVER
11721 M:      "Theodore Ts'o" <tytso@mit.edu>
11722 S:      Maintained
11723 F:      drivers/char/random.c
11724
11725 RAPIDIO SUBSYSTEM
11726 M:      Matt Porter <mporter@kernel.crashing.org>
11727 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11728 S:      Maintained
11729 F:      drivers/rapidio/
11730
11731 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11732 L:      linux-wireless@vger.kernel.org
11733 S:      Orphan
11734 F:      drivers/net/wireless/ray*
11735
11736 RCUTORTURE TEST FRAMEWORK
11737 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11738 M:      Josh Triplett <josh@joshtriplett.org>
11739 R:      Steven Rostedt <rostedt@goodmis.org>
11740 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11741 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11742 L:      linux-kernel@vger.kernel.org
11743 S:      Supported
11744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11745 F:      tools/testing/selftests/rcutorture
11746
11747 RDC R-321X SoC
11748 M:      Florian Fainelli <florian@openwrt.org>
11749 S:      Maintained
11750
11751 RDC R6040 FAST ETHERNET DRIVER
11752 M:      Florian Fainelli <f.fainelli@gmail.com>
11753 L:      netdev@vger.kernel.org
11754 S:      Maintained
11755 F:      drivers/net/ethernet/rdc/r6040.c
11756
11757 RDMAVT - RDMA verbs software
11758 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11759 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11760 L:      linux-rdma@vger.kernel.org
11761 S:      Supported
11762 F:      drivers/infiniband/sw/rdmavt
11763
11764 RDS - RELIABLE DATAGRAM SOCKETS
11765 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11766 L:      netdev@vger.kernel.org
11767 L:      linux-rdma@vger.kernel.org
11768 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11769 W:      https://oss.oracle.com/projects/rds/
11770 S:      Supported
11771 F:      net/rds/
11772 F:      Documentation/networking/rds.txt
11773
11774 RDT - RESOURCE ALLOCATION
11775 M:      Fenghua Yu <fenghua.yu@intel.com>
11776 L:      linux-kernel@vger.kernel.org
11777 S:      Supported
11778 F:      arch/x86/kernel/cpu/intel_rdt*
11779 F:      arch/x86/include/asm/intel_rdt_sched.h
11780 F:      Documentation/x86/intel_rdt*
11781
11782 READ-COPY UPDATE (RCU)
11783 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11784 M:      Josh Triplett <josh@joshtriplett.org>
11785 R:      Steven Rostedt <rostedt@goodmis.org>
11786 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11787 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11788 L:      linux-kernel@vger.kernel.org
11789 W:      http://www.rdrop.com/users/paulmck/RCU/
11790 S:      Supported
11791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11792 F:      Documentation/RCU/
11793 X:      Documentation/RCU/torture.txt
11794 F:      include/linux/rcu*
11795 X:      include/linux/srcu.h
11796 F:      kernel/rcu/
11797 X:      kernel/torture.c
11798
11799 REAL TIME CLOCK (RTC) SUBSYSTEM
11800 M:      Alessandro Zummo <a.zummo@towertech.it>
11801 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11802 L:      linux-rtc@vger.kernel.org
11803 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11805 S:      Maintained
11806 F:      Documentation/devicetree/bindings/rtc/
11807 F:      Documentation/rtc.txt
11808 F:      drivers/rtc/
11809 F:      include/linux/rtc.h
11810 F:      include/uapi/linux/rtc.h
11811 F:      include/linux/rtc/
11812 F:      include/linux/platform_data/rtc-*
11813 F:      tools/testing/selftests/timers/rtctest.c
11814
11815 REALTEK AUDIO CODECS
11816 M:      Bard Liao <bardliao@realtek.com>
11817 M:      Oder Chiou <oder_chiou@realtek.com>
11818 S:      Maintained
11819 F:      sound/soc/codecs/rt*
11820 F:      include/sound/rt*.h
11821
11822 REGISTER MAP ABSTRACTION
11823 M:      Mark Brown <broonie@kernel.org>
11824 L:      linux-kernel@vger.kernel.org
11825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11826 S:      Supported
11827 F:      Documentation/devicetree/bindings/regmap/
11828 F:      drivers/base/regmap/
11829 F:      include/linux/regmap.h
11830
11831 REISERFS FILE SYSTEM
11832 L:      reiserfs-devel@vger.kernel.org
11833 S:      Supported
11834 F:      fs/reiserfs/
11835
11836 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11837 M:      Ohad Ben-Cohen <ohad@wizery.com>
11838 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11839 L:      linux-remoteproc@vger.kernel.org
11840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11841 S:      Maintained
11842 F:      Documentation/devicetree/bindings/remoteproc/
11843 F:      Documentation/remoteproc.txt
11844 F:      drivers/remoteproc/
11845 F:      include/linux/remoteproc.h
11846
11847 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11848 M:      Ohad Ben-Cohen <ohad@wizery.com>
11849 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11850 L:      linux-remoteproc@vger.kernel.org
11851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11852 S:      Maintained
11853 F:      drivers/rpmsg/
11854 F:      Documentation/rpmsg.txt
11855 F:      include/linux/rpmsg.h
11856 F:      include/linux/rpmsg/
11857
11858 RENESAS CLOCK DRIVERS
11859 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11860 L:      linux-renesas-soc@vger.kernel.org
11861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11862 S:      Supported
11863 F:      drivers/clk/renesas/
11864
11865 RENESAS ETHERNET DRIVERS
11866 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11867 L:      netdev@vger.kernel.org
11868 L:      linux-renesas-soc@vger.kernel.org
11869 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11870 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11871 F:      drivers/net/ethernet/renesas/
11872 F:      include/linux/sh_eth.h
11873
11874 RENESAS R-CAR GYROADC DRIVER
11875 M:      Marek Vasut <marek.vasut@gmail.com>
11876 L:      linux-iio@vger.kernel.org
11877 S:      Supported
11878 F:      drivers/iio/adc/rcar_gyro_adc.c
11879
11880 RENESAS USB PHY DRIVER
11881 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11882 L:      linux-renesas-soc@vger.kernel.org
11883 S:      Maintained
11884 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11885
11886 RESET CONTROLLER FRAMEWORK
11887 M:      Philipp Zabel <p.zabel@pengutronix.de>
11888 T:      git git://git.pengutronix.de/git/pza/linux
11889 S:      Maintained
11890 F:      drivers/reset/
11891 F:      Documentation/devicetree/bindings/reset/
11892 F:      include/dt-bindings/reset/
11893 F:      include/linux/reset.h
11894 F:      include/linux/reset-controller.h
11895
11896 RFKILL
11897 M:      Johannes Berg <johannes@sipsolutions.net>
11898 L:      linux-wireless@vger.kernel.org
11899 W:      http://wireless.kernel.org/
11900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11902 S:      Maintained
11903 F:      Documentation/rfkill.txt
11904 F:      Documentation/ABI/stable/sysfs-class-rfkill
11905 F:      net/rfkill/
11906
11907 RHASHTABLE
11908 M:      Thomas Graf <tgraf@suug.ch>
11909 M:      Herbert Xu <herbert@gondor.apana.org.au>
11910 L:      netdev@vger.kernel.org
11911 S:      Maintained
11912 F:      lib/rhashtable.c
11913 F:      include/linux/rhashtable.h
11914
11915 RICOH R5C592 MEMORYSTICK DRIVER
11916 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11917 S:      Maintained
11918 F:      drivers/memstick/host/r592.*
11919
11920 RICOH SMARTMEDIA/XD DRIVER
11921 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11922 S:      Maintained
11923 F:      drivers/mtd/nand/r852.c
11924 F:      drivers/mtd/nand/r852.h
11925
11926 RISC-V ARCHITECTURE
11927 M:      Palmer Dabbelt <palmer@sifive.com>
11928 M:      Albert Ou <albert@sifive.com>
11929 L:      linux-riscv@lists.infradead.org
11930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11931 S:      Supported
11932 F:      arch/riscv/
11933 K:      riscv
11934 N:      riscv
11935
11936 ROCCAT DRIVERS
11937 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11938 W:      http://sourceforge.net/projects/roccat/
11939 S:      Maintained
11940 F:      drivers/hid/hid-roccat*
11941 F:      include/linux/hid-roccat*
11942 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11943
11944 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11945 M:      Jacob chen <jacob2.chen@rock-chips.com>
11946 L:      linux-media@vger.kernel.org
11947 S:      Maintained
11948 F:      drivers/media/platform/rockchip/rga/
11949 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11950
11951 ROCKER DRIVER
11952 M:      Jiri Pirko <jiri@resnulli.us>
11953 L:      netdev@vger.kernel.org
11954 S:      Supported
11955 F:      drivers/net/ethernet/rocker/
11956
11957 ROCKETPORT DRIVER
11958 P:      Comtrol Corp.
11959 W:      http://www.comtrol.com
11960 S:      Maintained
11961 F:      Documentation/serial/rocket.txt
11962 F:      drivers/tty/rocket*
11963
11964 ROCKETPORT EXPRESS/INFINITY DRIVER
11965 M:      Kevin Cernekee <cernekee@gmail.com>
11966 L:      linux-serial@vger.kernel.org
11967 S:      Odd Fixes
11968 F:      drivers/tty/serial/rp2.*
11969
11970 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11971 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11972 L:      linux-kernel@vger.kernel.org
11973 L:      linux-renesas-soc@vger.kernel.org
11974 S:      Supported
11975 F:      drivers/mfd/bd9571mwv.c
11976 F:      drivers/regulator/bd9571mwv-regulator.c
11977 F:      drivers/gpio/gpio-bd9571mwv.c
11978 F:      include/linux/mfd/bd9571mwv.h
11979 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11980
11981 ROSE NETWORK LAYER
11982 M:      Ralf Baechle <ralf@linux-mips.org>
11983 L:      linux-hams@vger.kernel.org
11984 W:      http://www.linux-ax25.org/
11985 S:      Maintained
11986 F:      include/net/rose.h
11987 F:      include/uapi/linux/rose.h
11988 F:      net/rose/
11989
11990 RTL2830 MEDIA DRIVER
11991 M:      Antti Palosaari <crope@iki.fi>
11992 L:      linux-media@vger.kernel.org
11993 W:      https://linuxtv.org
11994 W:      http://palosaari.fi/linux/
11995 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11996 T:      git git://linuxtv.org/anttip/media_tree.git
11997 S:      Maintained
11998 F:      drivers/media/dvb-frontends/rtl2830*
11999
12000 RTL2832 MEDIA DRIVER
12001 M:      Antti Palosaari <crope@iki.fi>
12002 L:      linux-media@vger.kernel.org
12003 W:      https://linuxtv.org
12004 W:      http://palosaari.fi/linux/
12005 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12006 T:      git git://linuxtv.org/anttip/media_tree.git
12007 S:      Maintained
12008 F:      drivers/media/dvb-frontends/rtl2832*
12009
12010 RTL2832_SDR MEDIA DRIVER
12011 M:      Antti Palosaari <crope@iki.fi>
12012 L:      linux-media@vger.kernel.org
12013 W:      https://linuxtv.org
12014 W:      http://palosaari.fi/linux/
12015 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12016 T:      git git://linuxtv.org/anttip/media_tree.git
12017 S:      Maintained
12018 F:      drivers/media/dvb-frontends/rtl2832_sdr*
12019
12020 RTL8180 WIRELESS DRIVER
12021 L:      linux-wireless@vger.kernel.org
12022 W:      http://wireless.kernel.org/
12023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12024 S:      Orphan
12025 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
12026
12027 RTL8187 WIRELESS DRIVER
12028 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12029 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
12030 M:      Larry Finger <Larry.Finger@lwfinger.net>
12031 L:      linux-wireless@vger.kernel.org
12032 W:      http://wireless.kernel.org/
12033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12034 S:      Maintained
12035 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12036
12037 REALTEK WIRELESS DRIVER (rtlwifi family)
12038 M:      Ping-Ke Shih <pkshih@realtek.com>
12039 L:      linux-wireless@vger.kernel.org
12040 W:      http://wireless.kernel.org/
12041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12042 S:      Maintained
12043 F:      drivers/net/wireless/realtek/rtlwifi/
12044
12045 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12046 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12047 L:      linux-wireless@vger.kernel.org
12048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12049 S:      Maintained
12050 F:      drivers/net/wireless/realtek/rtl8xxxu/
12051
12052 RXRPC SOCKETS (AF_RXRPC)
12053 M:      David Howells <dhowells@redhat.com>
12054 L:      linux-afs@lists.infradead.org
12055 S:      Supported
12056 F:      net/rxrpc/
12057 F:      include/keys/rxrpc-type.h
12058 F:      include/net/af_rxrpc.h
12059 F:      include/trace/events/rxrpc.h
12060 F:      include/uapi/linux/rxrpc.h
12061 F:      Documentation/networking/rxrpc.txt
12062 W:      https://www.infradead.org/~dhowells/kafs/
12063
12064 S3 SAVAGE FRAMEBUFFER DRIVER
12065 M:      Antonino Daplas <adaplas@gmail.com>
12066 L:      linux-fbdev@vger.kernel.org
12067 S:      Maintained
12068 F:      drivers/video/fbdev/savage/
12069
12070 S390
12071 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12072 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12073 L:      linux-s390@vger.kernel.org
12074 W:      http://www.ibm.com/developerworks/linux/linux390/
12075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12076 S:      Supported
12077 F:      arch/s390/
12078 F:      drivers/s390/
12079 F:      Documentation/s390/
12080 F:      Documentation/driver-api/s390-drivers.rst
12081
12082 S390 COMMON I/O LAYER
12083 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12084 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
12085 L:      linux-s390@vger.kernel.org
12086 W:      http://www.ibm.com/developerworks/linux/linux390/
12087 S:      Supported
12088 F:      drivers/s390/cio/
12089
12090 S390 DASD DRIVER
12091 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12092 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12093 L:      linux-s390@vger.kernel.org
12094 W:      http://www.ibm.com/developerworks/linux/linux390/
12095 S:      Supported
12096 F:      drivers/s390/block/dasd*
12097 F:      block/partitions/ibm.c
12098
12099 S390 IOMMU (PCI)
12100 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12101 L:      linux-s390@vger.kernel.org
12102 W:      http://www.ibm.com/developerworks/linux/linux390/
12103 S:      Supported
12104 F:      drivers/iommu/s390-iommu.c
12105
12106 S390 IUCV NETWORK LAYER
12107 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12108 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12109 L:      linux-s390@vger.kernel.org
12110 W:      http://www.ibm.com/developerworks/linux/linux390/
12111 S:      Supported
12112 F:      drivers/s390/net/*iucv*
12113 F:      include/net/iucv/
12114 F:      net/iucv/
12115
12116 S390 NETWORK DRIVERS
12117 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12118 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12119 L:      linux-s390@vger.kernel.org
12120 W:      http://www.ibm.com/developerworks/linux/linux390/
12121 S:      Supported
12122 F:      drivers/s390/net/
12123
12124 S390 PCI SUBSYSTEM
12125 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12126 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12127 L:      linux-s390@vger.kernel.org
12128 W:      http://www.ibm.com/developerworks/linux/linux390/
12129 S:      Supported
12130 F:      arch/s390/pci/
12131 F:      drivers/pci/hotplug/s390_pci_hpc.c
12132
12133 S390 VFIO-CCW DRIVER
12134 M:      Cornelia Huck <cohuck@redhat.com>
12135 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12136 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12137 L:      linux-s390@vger.kernel.org
12138 L:      kvm@vger.kernel.org
12139 S:      Supported
12140 F:      drivers/s390/cio/vfio_ccw*
12141 F:      Documentation/s390/vfio-ccw.txt
12142 F:      include/uapi/linux/vfio_ccw.h
12143
12144 S390 ZCRYPT DRIVER
12145 M:      Harald Freudenberger <freude@de.ibm.com>
12146 L:      linux-s390@vger.kernel.org
12147 W:      http://www.ibm.com/developerworks/linux/linux390/
12148 S:      Supported
12149 F:      drivers/s390/crypto/
12150
12151 S390 ZFCP DRIVER
12152 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12153 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12154 L:      linux-s390@vger.kernel.org
12155 W:      http://www.ibm.com/developerworks/linux/linux390/
12156 S:      Supported
12157 F:      drivers/s390/scsi/zfcp_*
12158
12159 S3C24XX SD/MMC Driver
12160 M:      Ben Dooks <ben-linux@fluff.org>
12161 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12162 S:      Supported
12163 F:      drivers/mmc/host/s3cmci.*
12164
12165 SAA6588 RDS RECEIVER DRIVER
12166 M:      Hans Verkuil <hverkuil@xs4all.nl>
12167 L:      linux-media@vger.kernel.org
12168 T:      git git://linuxtv.org/media_tree.git
12169 W:      https://linuxtv.org
12170 S:      Odd Fixes
12171 F:      drivers/media/i2c/saa6588*
12172
12173 SAA7134 VIDEO4LINUX DRIVER
12174 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12175 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12176 L:      linux-media@vger.kernel.org
12177 W:      https://linuxtv.org
12178 T:      git git://linuxtv.org/media_tree.git
12179 S:      Odd fixes
12180 F:      Documentation/media/v4l-drivers/saa7134*
12181 F:      drivers/media/pci/saa7134/
12182
12183 SAA7146 VIDEO4LINUX-2 DRIVER
12184 M:      Hans Verkuil <hverkuil@xs4all.nl>
12185 L:      linux-media@vger.kernel.org
12186 T:      git git://linuxtv.org/media_tree.git
12187 S:      Maintained
12188 F:      drivers/media/common/saa7146/
12189 F:      drivers/media/pci/saa7146/
12190 F:      include/media/saa7146*
12191
12192 SAMSUNG AUDIO (ASoC) DRIVERS
12193 M:      Krzysztof Kozlowski <krzk@kernel.org>
12194 M:      Sangbeom Kim <sbkim73@samsung.com>
12195 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12196 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12197 S:      Supported
12198 F:      sound/soc/samsung/
12199 F:      Documentation/devicetree/bindings/sound/samsung*
12200
12201 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12202 M:      Krzysztof Kozlowski <krzk@kernel.org>
12203 L:      linux-crypto@vger.kernel.org
12204 L:      linux-samsung-soc@vger.kernel.org
12205 S:      Maintained
12206 F:      drivers/crypto/exynos-rng.c
12207 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12208
12209 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12210 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12211 L:      linux-samsung-soc@vger.kernel.org
12212 S:      Maintained
12213 F:      drivers/char/hw_random/exynos-trng.c
12214 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12215
12216 SAMSUNG FRAMEBUFFER DRIVER
12217 M:      Jingoo Han <jingoohan1@gmail.com>
12218 L:      linux-fbdev@vger.kernel.org
12219 S:      Maintained
12220 F:      drivers/video/fbdev/s3c-fb.c
12221
12222 SAMSUNG LAPTOP DRIVER
12223 M:      Corentin Chary <corentin.chary@gmail.com>
12224 L:      platform-driver-x86@vger.kernel.org
12225 S:      Maintained
12226 F:      drivers/platform/x86/samsung-laptop.c
12227
12228 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12229 M:      Sangbeom Kim <sbkim73@samsung.com>
12230 M:      Krzysztof Kozlowski <krzk@kernel.org>
12231 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12232 L:      linux-kernel@vger.kernel.org
12233 L:      linux-samsung-soc@vger.kernel.org
12234 S:      Supported
12235 F:      drivers/mfd/sec*.c
12236 F:      drivers/regulator/s2m*.c
12237 F:      drivers/regulator/s5m*.c
12238 F:      drivers/clk/clk-s2mps11.c
12239 F:      drivers/rtc/rtc-s5m.c
12240 F:      include/linux/mfd/samsung/
12241 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12242 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12243 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12244 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12245
12246 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12247 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12248 L:      linux-media@vger.kernel.org
12249 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12250 S:      Maintained
12251 F:      drivers/media/platform/s3c-camif/
12252 F:      include/media/drv-intf/s3c_camif.h
12253
12254 SAMSUNG S3FWRN5 NFC DRIVER
12255 M:      Robert Baldyga <r.baldyga@samsung.com>
12256 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12257 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12258 S:      Supported
12259 F:      drivers/nfc/s3fwrn5
12260
12261 SAMSUNG S5C73M3 CAMERA DRIVER
12262 M:      Kyungmin Park <kyungmin.park@samsung.com>
12263 M:      Andrzej Hajda <a.hajda@samsung.com>
12264 L:      linux-media@vger.kernel.org
12265 S:      Supported
12266 F:      drivers/media/i2c/s5c73m3/*
12267
12268 SAMSUNG S5K5BAF CAMERA DRIVER
12269 M:      Kyungmin Park <kyungmin.park@samsung.com>
12270 M:      Andrzej Hajda <a.hajda@samsung.com>
12271 L:      linux-media@vger.kernel.org
12272 S:      Supported
12273 F:      drivers/media/i2c/s5k5baf.c
12274
12275 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12276 M:      Krzysztof Kozlowski <krzk@kernel.org>
12277 M:      Vladimir Zapolskiy <vz@mleia.com>
12278 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12279 L:      linux-crypto@vger.kernel.org
12280 L:      linux-samsung-soc@vger.kernel.org
12281 S:      Maintained
12282 F:      drivers/crypto/s5p-sss.c
12283
12284 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12285 M:      Kyungmin Park <kyungmin.park@samsung.com>
12286 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12287 L:      linux-media@vger.kernel.org
12288 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12289 S:      Supported
12290 F:      drivers/media/platform/exynos4-is/
12291
12292 SAMSUNG SOC CLOCK DRIVERS
12293 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12294 M:      Tomasz Figa <tomasz.figa@gmail.com>
12295 M:      Chanwoo Choi <cw00.choi@samsung.com>
12296 S:      Supported
12297 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12298 F:      drivers/clk/samsung/
12299 F:      include/dt-bindings/clock/exynos*.h
12300 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12301
12302 SAMSUNG SPI DRIVERS
12303 M:      Kukjin Kim <kgene@kernel.org>
12304 M:      Krzysztof Kozlowski <krzk@kernel.org>
12305 M:      Andi Shyti <andi@etezian.org>
12306 L:      linux-spi@vger.kernel.org
12307 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12308 S:      Maintained
12309 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12310 F:      drivers/spi/spi-s3c*
12311 F:      include/linux/platform_data/spi-s3c64xx.h
12312
12313 SAMSUNG SXGBE DRIVERS
12314 M:      Byungho An <bh74.an@samsung.com>
12315 M:      Girish K S <ks.giri@samsung.com>
12316 M:      Vipul Pandya <vipul.pandya@samsung.com>
12317 S:      Supported
12318 L:      netdev@vger.kernel.org
12319 F:      drivers/net/ethernet/samsung/sxgbe/
12320
12321 SAMSUNG THERMAL DRIVER
12322 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12323 L:      linux-pm@vger.kernel.org
12324 L:      linux-samsung-soc@vger.kernel.org
12325 S:      Supported
12326 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12327 F:      drivers/thermal/samsung/
12328
12329 SAMSUNG USB2 PHY DRIVER
12330 M:      Kamil Debski <kamil@wypas.org>
12331 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12332 L:      linux-kernel@vger.kernel.org
12333 S:      Supported
12334 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12335 F:      Documentation/phy/samsung-usb2.txt
12336 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12337 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12338 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12339 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12340 F:      drivers/phy/samsung/phy-samsung-usb2.c
12341 F:      drivers/phy/samsung/phy-samsung-usb2.h
12342
12343 SC1200 WDT DRIVER
12344 M:      Zwane Mwaikambo <zwanem@gmail.com>
12345 S:      Maintained
12346 F:      drivers/watchdog/sc1200wdt.c
12347
12348 SCHEDULER
12349 M:      Ingo Molnar <mingo@redhat.com>
12350 M:      Peter Zijlstra <peterz@infradead.org>
12351 L:      linux-kernel@vger.kernel.org
12352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12353 S:      Maintained
12354 F:      kernel/sched/
12355 F:      include/linux/sched.h
12356 F:      include/uapi/linux/sched.h
12357 F:      include/linux/wait.h
12358
12359 SCR24X CHIP CARD INTERFACE DRIVER
12360 M:      Lubomir Rintel <lkundrak@v3.sk>
12361 S:      Supported
12362 F:      drivers/char/pcmcia/scr24x_cs.c
12363
12364 SCSI CDROM DRIVER
12365 M:      Jens Axboe <axboe@kernel.dk>
12366 L:      linux-scsi@vger.kernel.org
12367 W:      http://www.kernel.dk
12368 S:      Maintained
12369 F:      drivers/scsi/sr*
12370
12371 SCSI RDMA PROTOCOL (SRP) INITIATOR
12372 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12373 L:      linux-rdma@vger.kernel.org
12374 S:      Supported
12375 W:      http://www.openfabrics.org
12376 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12378 F:      drivers/infiniband/ulp/srp/
12379 F:      include/scsi/srp.h
12380
12381 SCSI SG DRIVER
12382 M:      Doug Gilbert <dgilbert@interlog.com>
12383 L:      linux-scsi@vger.kernel.org
12384 W:      http://sg.danny.cz/sg
12385 S:      Maintained
12386 F:      Documentation/scsi/scsi-generic.txt
12387 F:      drivers/scsi/sg.c
12388 F:      include/scsi/sg.h
12389
12390 SCSI SUBSYSTEM
12391 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12393 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12395 L:      linux-scsi@vger.kernel.org
12396 S:      Maintained
12397 F:      Documentation/devicetree/bindings/scsi/
12398 F:      drivers/scsi/
12399 F:      include/scsi/
12400
12401 SCSI TAPE DRIVER
12402 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12403 L:      linux-scsi@vger.kernel.org
12404 S:      Maintained
12405 F:      Documentation/scsi/st.txt
12406 F:      drivers/scsi/st.*
12407 F:      drivers/scsi/st_*.h
12408
12409 SCTP PROTOCOL
12410 M:      Vlad Yasevich <vyasevich@gmail.com>
12411 M:      Neil Horman <nhorman@tuxdriver.com>
12412 L:      linux-sctp@vger.kernel.org
12413 W:      http://lksctp.sourceforge.net
12414 S:      Maintained
12415 F:      Documentation/networking/sctp.txt
12416 F:      include/linux/sctp.h
12417 F:      include/uapi/linux/sctp.h
12418 F:      include/net/sctp/
12419 F:      net/sctp/
12420
12421 SCx200 CPU SUPPORT
12422 M:      Jim Cromie <jim.cromie@gmail.com>
12423 S:      Odd Fixes
12424 F:      Documentation/i2c/busses/scx200_acb
12425 F:      arch/x86/platform/scx200/
12426 F:      drivers/watchdog/scx200_wdt.c
12427 F:      drivers/i2c/busses/scx200*
12428 F:      drivers/mtd/maps/scx200_docflash.c
12429 F:      include/linux/scx200.h
12430
12431 SCx200 GPIO DRIVER
12432 M:      Jim Cromie <jim.cromie@gmail.com>
12433 S:      Maintained
12434 F:      drivers/char/scx200_gpio.c
12435 F:      include/linux/scx200_gpio.h
12436
12437 SCx200 HRT CLOCKSOURCE DRIVER
12438 M:      Jim Cromie <jim.cromie@gmail.com>
12439 S:      Maintained
12440 F:      drivers/clocksource/scx200_hrt.c
12441
12442 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12443 M:      Sascha Sommer <saschasommer@freenet.de>
12444 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12445 S:      Maintained
12446 F:      drivers/mmc/host/sdricoh_cs.c
12447
12448 SECURE COMPUTING
12449 M:      Kees Cook <keescook@chromium.org>
12450 R:      Andy Lutomirski <luto@amacapital.net>
12451 R:      Will Drewry <wad@chromium.org>
12452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12453 S:      Supported
12454 F:      kernel/seccomp.c
12455 F:      include/uapi/linux/seccomp.h
12456 F:      include/linux/seccomp.h
12457 F:      tools/testing/selftests/seccomp/*
12458 F:      tools/testing/selftests/kselftest_harness.h
12459 F:      Documentation/userspace-api/seccomp_filter.rst
12460 K:      \bsecure_computing
12461 K:      \bTIF_SECCOMP\b
12462
12463 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12464 M:      Al Cooper <alcooperx@gmail.com>
12465 L:      linux-mmc@vger.kernel.org
12466 L:      bcm-kernel-feedback-list@broadcom.com
12467 S:      Maintained
12468 F:      drivers/mmc/host/sdhci-brcmstb*
12469
12470 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12471 M:      Adrian Hunter <adrian.hunter@intel.com>
12472 L:      linux-mmc@vger.kernel.org
12473 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12474 S:      Maintained
12475 F:      drivers/mmc/host/sdhci*
12476 F:      include/linux/mmc/sdhci*
12477
12478 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12479 M:      Ben Dooks <ben-linux@fluff.org>
12480 M:      Jaehoon Chung <jh80.chung@samsung.com>
12481 L:      linux-mmc@vger.kernel.org
12482 S:      Maintained
12483 F:      drivers/mmc/host/sdhci-s3c*
12484
12485 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12486 M:      Viresh Kumar <vireshk@kernel.org>
12487 L:      linux-mmc@vger.kernel.org
12488 S:      Maintained
12489 F:      drivers/mmc/host/sdhci-spear.c
12490
12491 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12492 M:      Kishon Vijay Abraham I <kishon@ti.com>
12493 L:      linux-mmc@vger.kernel.org
12494 S:      Maintained
12495 F:      drivers/mmc/host/sdhci-omap.c
12496
12497 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12498 M:      Scott Bauer <scott.bauer@intel.com>
12499 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12500 L:      linux-block@vger.kernel.org
12501 S:      Supported
12502 F:      block/sed*
12503 F:      block/opal_proto.h
12504 F:      include/linux/sed*
12505 F:      include/uapi/linux/sed*
12506
12507 SECURITY CONTACT
12508 M:      Security Officers <security@kernel.org>
12509 S:      Supported
12510
12511 SECURITY SUBSYSTEM
12512 M:      James Morris <jmorris@namei.org>
12513 M:      "Serge E. Hallyn" <serge@hallyn.com>
12514 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12516 W:      http://kernsec.org/
12517 S:      Supported
12518 F:      security/
12519
12520 SELINUX SECURITY MODULE
12521 M:      Paul Moore <paul@paul-moore.com>
12522 M:      Stephen Smalley <sds@tycho.nsa.gov>
12523 M:      Eric Paris <eparis@parisplace.org>
12524 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12525 W:      https://selinuxproject.org
12526 W:      https://github.com/SELinuxProject
12527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12528 S:      Supported
12529 F:      include/linux/selinux*
12530 F:      security/selinux/
12531 F:      scripts/selinux/
12532 F:      Documentation/admin-guide/LSM/SELinux.rst
12533
12534 SENSABLE PHANTOM
12535 M:      Jiri Slaby <jirislaby@gmail.com>
12536 S:      Maintained
12537 F:      drivers/misc/phantom.c
12538 F:      include/uapi/linux/phantom.h
12539
12540 SERIAL DEVICE BUS
12541 M:      Rob Herring <robh@kernel.org>
12542 L:      linux-serial@vger.kernel.org
12543 S:      Maintained
12544 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12545 F:      drivers/tty/serdev/
12546 F:      include/linux/serdev.h
12547
12548 SERIAL DRIVERS
12549 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12550 L:      linux-serial@vger.kernel.org
12551 S:      Maintained
12552 F:      Documentation/devicetree/bindings/serial/
12553 F:      drivers/tty/serial/
12554
12555 SERIAL IR RECEIVER
12556 M:      Sean Young <sean@mess.org>
12557 L:      linux-media@vger.kernel.org
12558 S:      Maintained
12559 F:      drivers/media/rc/serial_ir.c
12560
12561 SFC NETWORK DRIVER
12562 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12563 M:      Edward Cree <ecree@solarflare.com>
12564 M:      Bert Kenward <bkenward@solarflare.com>
12565 L:      netdev@vger.kernel.org
12566 S:      Supported
12567 F:      drivers/net/ethernet/sfc/
12568
12569 SGI GRU DRIVER
12570 M:      Dimitri Sivanich <sivanich@sgi.com>
12571 S:      Maintained
12572 F:      drivers/misc/sgi-gru/
12573
12574 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12575 M:      Pat Gefre <pfg@sgi.com>
12576 L:      linux-ia64@vger.kernel.org
12577 S:      Supported
12578 F:      Documentation/ia64/serial.txt
12579 F:      drivers/tty/serial/ioc?_serial.c
12580 F:      include/linux/ioc?.h
12581
12582 SGI XP/XPC/XPNET DRIVER
12583 M:      Cliff Whickman <cpw@sgi.com>
12584 M:      Robin Holt <robinmholt@gmail.com>
12585 S:      Maintained
12586 F:      drivers/misc/sgi-xp/
12587
12588 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12589 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12590 L:      linux-s390@vger.kernel.org
12591 W:      http://www.ibm.com/developerworks/linux/linux390/
12592 S:      Supported
12593 F:      net/smc/
12594
12595 SH_VEU V4L2 MEM2MEM DRIVER
12596 L:      linux-media@vger.kernel.org
12597 S:      Orphan
12598 F:      drivers/media/platform/sh_veu.c
12599
12600 SH_VOU V4L2 OUTPUT DRIVER
12601 L:      linux-media@vger.kernel.org
12602 S:      Orphan
12603 F:      drivers/media/platform/sh_vou.c
12604 F:      include/media/drv-intf/sh_vou.h
12605
12606 SI2157 MEDIA DRIVER
12607 M:      Antti Palosaari <crope@iki.fi>
12608 L:      linux-media@vger.kernel.org
12609 W:      https://linuxtv.org
12610 W:      http://palosaari.fi/linux/
12611 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12612 T:      git git://linuxtv.org/anttip/media_tree.git
12613 S:      Maintained
12614 F:      drivers/media/tuners/si2157*
12615
12616 SI2165 MEDIA DRIVER
12617 M:      Matthias Schwarzott <zzam@gentoo.org>
12618 L:      linux-media@vger.kernel.org
12619 W:      https://linuxtv.org
12620 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12621 S:      Maintained
12622 F:      drivers/media/dvb-frontends/si2165*
12623
12624 SI2168 MEDIA DRIVER
12625 M:      Antti Palosaari <crope@iki.fi>
12626 L:      linux-media@vger.kernel.org
12627 W:      https://linuxtv.org
12628 W:      http://palosaari.fi/linux/
12629 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12630 T:      git git://linuxtv.org/anttip/media_tree.git
12631 S:      Maintained
12632 F:      drivers/media/dvb-frontends/si2168*
12633
12634 SI470X FM RADIO RECEIVER I2C DRIVER
12635 M:      Hans Verkuil <hverkuil@xs4all.nl>
12636 L:      linux-media@vger.kernel.org
12637 T:      git git://linuxtv.org/media_tree.git
12638 W:      https://linuxtv.org
12639 S:      Odd Fixes
12640 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12641
12642 SI470X FM RADIO RECEIVER USB DRIVER
12643 M:      Hans Verkuil <hverkuil@xs4all.nl>
12644 L:      linux-media@vger.kernel.org
12645 T:      git git://linuxtv.org/media_tree.git
12646 W:      https://linuxtv.org
12647 S:      Maintained
12648 F:      drivers/media/radio/si470x/radio-si470x-common.c
12649 F:      drivers/media/radio/si470x/radio-si470x.h
12650 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12651
12652 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12653 M:      Eduardo Valentin <edubezval@gmail.com>
12654 L:      linux-media@vger.kernel.org
12655 T:      git git://linuxtv.org/media_tree.git
12656 W:      https://linuxtv.org
12657 S:      Odd Fixes
12658 F:      drivers/media/radio/si4713/si4713.?
12659
12660 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12661 M:      Eduardo Valentin <edubezval@gmail.com>
12662 L:      linux-media@vger.kernel.org
12663 T:      git git://linuxtv.org/media_tree.git
12664 W:      https://linuxtv.org
12665 S:      Odd Fixes
12666 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12667
12668 SI4713 FM RADIO TRANSMITTER USB DRIVER
12669 M:      Hans Verkuil <hverkuil@xs4all.nl>
12670 L:      linux-media@vger.kernel.org
12671 T:      git git://linuxtv.org/media_tree.git
12672 W:      https://linuxtv.org
12673 S:      Maintained
12674 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12675
12676 SIANO DVB DRIVER
12677 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12678 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12679 L:      linux-media@vger.kernel.org
12680 W:      https://linuxtv.org
12681 T:      git git://linuxtv.org/media_tree.git
12682 S:      Odd fixes
12683 F:      drivers/media/common/siano/
12684 F:      drivers/media/usb/siano/
12685 F:      drivers/media/usb/siano/
12686 F:      drivers/media/mmc/siano/
12687
12688 SILEAD TOUCHSCREEN DRIVER
12689 M:      Hans de Goede <hdegoede@redhat.com>
12690 L:      linux-input@vger.kernel.org
12691 L:      platform-driver-x86@vger.kernel.org
12692 S:      Maintained
12693 F:      drivers/input/touchscreen/silead.c
12694 F:      drivers/platform/x86/silead_dmi.c
12695
12696 SILICON MOTION SM712 FRAME BUFFER DRIVER
12697 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12698 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12699 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12700 L:      linux-fbdev@vger.kernel.org
12701 S:      Maintained
12702 F:      drivers/video/fbdev/sm712*
12703 F:      Documentation/fb/sm712fb.txt
12704
12705 SIMPLE FIRMWARE INTERFACE (SFI)
12706 M:      Len Brown <lenb@kernel.org>
12707 L:      sfi-devel@simplefirmware.org
12708 W:      http://simplefirmware.org/
12709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12710 S:      Supported
12711 F:      arch/x86/platform/sfi/
12712 F:      drivers/sfi/
12713 F:      include/linux/sfi*.h
12714
12715 SIMPLEFB FB DRIVER
12716 M:      Hans de Goede <hdegoede@redhat.com>
12717 L:      linux-fbdev@vger.kernel.org
12718 S:      Maintained
12719 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12720 F:      drivers/video/fbdev/simplefb.c
12721 F:      include/linux/platform_data/simplefb.h
12722
12723 SIMTEC EB110ATX (Chalice CATS)
12724 P:      Ben Dooks
12725 P:      Vincent Sanders <vince@simtec.co.uk>
12726 M:      Simtec Linux Team <linux@simtec.co.uk>
12727 W:      http://www.simtec.co.uk/products/EB110ATX/
12728 S:      Supported
12729
12730 SIMTEC EB2410ITX (BAST)
12731 P:      Ben Dooks
12732 P:      Vincent Sanders <vince@simtec.co.uk>
12733 M:      Simtec Linux Team <linux@simtec.co.uk>
12734 W:      http://www.simtec.co.uk/products/EB2410ITX/
12735 S:      Supported
12736 F:      arch/arm/mach-s3c24xx/mach-bast.c
12737 F:      arch/arm/mach-s3c24xx/bast-ide.c
12738 F:      arch/arm/mach-s3c24xx/bast-irq.c
12739
12740 SIPHASH PRF ROUTINES
12741 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12742 S:      Maintained
12743 F:      lib/siphash.c
12744 F:      lib/test_siphash.c
12745 F:      include/linux/siphash.h
12746
12747 SIOX
12748 M:      Gavin Schenk <g.schenk@eckelmann.de>
12749 M:      Uwe Kleine-König <kernel@pengutronix.de>
12750 S:      Supported
12751 F:      drivers/siox/*
12752 F:      include/trace/events/siox.h
12753
12754 SIS 190 ETHERNET DRIVER
12755 M:      Francois Romieu <romieu@fr.zoreil.com>
12756 L:      netdev@vger.kernel.org
12757 S:      Maintained
12758 F:      drivers/net/ethernet/sis/sis190.c
12759
12760 SIS 900/7016 FAST ETHERNET DRIVER
12761 M:      Daniele Venzano <venza@brownhat.org>
12762 W:      http://www.brownhat.org/sis900.html
12763 L:      netdev@vger.kernel.org
12764 S:      Maintained
12765 F:      drivers/net/ethernet/sis/sis900.*
12766
12767 SIS FRAMEBUFFER DRIVER
12768 M:      Thomas Winischhofer <thomas@winischhofer.net>
12769 W:      http://www.winischhofer.net/linuxsisvga.shtml
12770 S:      Maintained
12771 F:      Documentation/fb/sisfb.txt
12772 F:      drivers/video/fbdev/sis/
12773 F:      include/video/sisfb.h
12774
12775 SIS USB2VGA DRIVER
12776 M:      Thomas Winischhofer <thomas@winischhofer.net>
12777 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12778 S:      Maintained
12779 F:      drivers/usb/misc/sisusbvga/
12780
12781 SLAB ALLOCATOR
12782 M:      Christoph Lameter <cl@linux.com>
12783 M:      Pekka Enberg <penberg@kernel.org>
12784 M:      David Rientjes <rientjes@google.com>
12785 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12786 M:      Andrew Morton <akpm@linux-foundation.org>
12787 L:      linux-mm@kvack.org
12788 S:      Maintained
12789 F:      include/linux/sl?b*.h
12790 F:      mm/sl?b*
12791
12792 SLEEPABLE READ-COPY UPDATE (SRCU)
12793 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12794 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12795 M:      Josh Triplett <josh@joshtriplett.org>
12796 R:      Steven Rostedt <rostedt@goodmis.org>
12797 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12798 L:      linux-kernel@vger.kernel.org
12799 W:      http://www.rdrop.com/users/paulmck/RCU/
12800 S:      Supported
12801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12802 F:      include/linux/srcu.h
12803 F:      kernel/rcu/srcu.c
12804
12805 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12806 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12807 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12808 S:      Maintained
12809 F:      drivers/slimbus/
12810 F:      Documentation/devicetree/bindings/slimbus/
12811 F:      include/linux/slimbus.h
12812
12813 SMACK SECURITY MODULE
12814 M:      Casey Schaufler <casey@schaufler-ca.com>
12815 L:      linux-security-module@vger.kernel.org
12816 W:      http://schaufler-ca.com
12817 T:      git git://github.com/cschaufler/smack-next
12818 S:      Maintained
12819 F:      Documentation/admin-guide/LSM/Smack.rst
12820 F:      security/smack/
12821
12822 SMC91x ETHERNET DRIVER
12823 M:      Nicolas Pitre <nico@fluxnic.net>
12824 S:      Odd Fixes
12825 F:      drivers/net/ethernet/smsc/smc91x.*
12826
12827 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12828 M:      Sakari Ailus <sakari.ailus@iki.fi>
12829 L:      linux-media@vger.kernel.org
12830 S:      Maintained
12831 F:      drivers/media/i2c/smiapp/
12832 F:      include/media/i2c/smiapp.h
12833 F:      drivers/media/i2c/smiapp-pll.c
12834 F:      drivers/media/i2c/smiapp-pll.h
12835 F:      include/uapi/linux/smiapp.h
12836 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12837
12838 SMM665 HARDWARE MONITOR DRIVER
12839 M:      Guenter Roeck <linux@roeck-us.net>
12840 L:      linux-hwmon@vger.kernel.org
12841 S:      Maintained
12842 F:      Documentation/hwmon/smm665
12843 F:      drivers/hwmon/smm665.c
12844
12845 SMSC EMC2103 HARDWARE MONITOR DRIVER
12846 M:      Steve Glendinning <steve.glendinning@shawell.net>
12847 L:      linux-hwmon@vger.kernel.org
12848 S:      Maintained
12849 F:      Documentation/hwmon/emc2103
12850 F:      drivers/hwmon/emc2103.c
12851
12852 SMSC SCH5627 HARDWARE MONITOR DRIVER
12853 M:      Hans de Goede <hdegoede@redhat.com>
12854 L:      linux-hwmon@vger.kernel.org
12855 S:      Supported
12856 F:      Documentation/hwmon/sch5627
12857 F:      drivers/hwmon/sch5627.c
12858
12859 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12860 M:      Steve Glendinning <steve.glendinning@shawell.net>
12861 L:      linux-fbdev@vger.kernel.org
12862 S:      Maintained
12863 F:      drivers/video/fbdev/smscufx.c
12864
12865 SMSC47B397 HARDWARE MONITOR DRIVER
12866 M:      Jean Delvare <jdelvare@suse.com>
12867 L:      linux-hwmon@vger.kernel.org
12868 S:      Maintained
12869 F:      Documentation/hwmon/smsc47b397
12870 F:      drivers/hwmon/smsc47b397.c
12871
12872 SMSC911x ETHERNET DRIVER
12873 M:      Steve Glendinning <steve.glendinning@shawell.net>
12874 L:      netdev@vger.kernel.org
12875 S:      Maintained
12876 F:      include/linux/smsc911x.h
12877 F:      drivers/net/ethernet/smsc/smsc911x.*
12878
12879 SMSC9420 PCI ETHERNET DRIVER
12880 M:      Steve Glendinning <steve.glendinning@shawell.net>
12881 L:      netdev@vger.kernel.org
12882 S:      Maintained
12883 F:      drivers/net/ethernet/smsc/smsc9420.*
12884
12885 SOC-CAMERA V4L2 SUBSYSTEM
12886 L:      linux-media@vger.kernel.org
12887 T:      git git://linuxtv.org/media_tree.git
12888 S:      Orphan
12889 F:      include/media/soc*
12890 F:      drivers/media/i2c/soc_camera/
12891 F:      drivers/media/platform/soc_camera/
12892
12893 SOCIONEXT UNIPHIER SOUND DRIVER
12894 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12895 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12896 S:      Maintained
12897 F:      sound/soc/uniphier/
12898
12899 SOEKRIS NET48XX LED SUPPORT
12900 M:      Chris Boot <bootc@bootc.net>
12901 S:      Maintained
12902 F:      drivers/leds/leds-net48xx.c
12903
12904 SOFT-ROCE DRIVER (rxe)
12905 M:      Moni Shoua <monis@mellanox.com>
12906 L:      linux-rdma@vger.kernel.org
12907 S:      Supported
12908 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12909 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12910 F:      drivers/infiniband/sw/rxe/
12911 F:      include/uapi/rdma/rdma_user_rxe.h
12912
12913 SOFTLOGIC 6x10 MPEG CODEC
12914 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12915 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12916 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12917 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12918 M:      Ismael Luceno <ismael@iodev.co.uk>
12919 L:      linux-media@vger.kernel.org
12920 S:      Supported
12921 F:      drivers/media/pci/solo6x10/
12922
12923 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12924 M:      James Morse <james.morse@arm.com>
12925 L:      linux-arm-kernel@lists.infradead.org
12926 S:      Maintained
12927 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12928 F:      drivers/firmware/arm_sdei.c
12929 F:      include/linux/sdei.h
12930 F:      include/uapi/linux/sdei.h
12931
12932 SOFTWARE RAID (Multiple Disks) SUPPORT
12933 M:      Shaohua Li <shli@kernel.org>
12934 L:      linux-raid@vger.kernel.org
12935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12936 S:      Supported
12937 F:      drivers/md/Makefile
12938 F:      drivers/md/Kconfig
12939 F:      drivers/md/md*
12940 F:      drivers/md/raid*
12941 F:      include/linux/raid/
12942 F:      include/uapi/linux/raid/
12943
12944 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12945 M:      Jassi Brar <jaswinder.singh@linaro.org>
12946 L:      netdev@vger.kernel.org
12947 S:      Maintained
12948 F:      drivers/net/ethernet/socionext/netsec.c
12949 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12950
12951 SOLIDRUN CLEARFOG SUPPORT
12952 M:      Russell King <linux@armlinux.org.uk>
12953 S:      Maintained
12954 F:      arch/arm/boot/dts/armada-388-clearfog*
12955 F:      arch/arm/boot/dts/armada-38x-solidrun-*
12956
12957 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
12958 M:      Russell King <linux@armlinux.org.uk>
12959 S:      Maintained
12960 F:      arch/arm/boot/dts/imx6*-cubox-i*
12961 F:      arch/arm/boot/dts/imx6*-hummingboard*
12962 F:      arch/arm/boot/dts/imx6*-sr-*
12963
12964 SONIC NETWORK DRIVER
12965 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12966 L:      netdev@vger.kernel.org
12967 S:      Maintained
12968 F:      drivers/net/ethernet/natsemi/sonic.*
12969
12970 SONICS SILICON BACKPLANE DRIVER (SSB)
12971 M:      Michael Buesch <m@bues.ch>
12972 L:      linux-wireless@vger.kernel.org
12973 S:      Maintained
12974 F:      drivers/ssb/
12975 F:      include/linux/ssb/
12976
12977 SONY IMX274 SENSOR DRIVER
12978 M:      Leon Luo <leonl@leopardimaging.com>
12979 L:      linux-media@vger.kernel.org
12980 T:      git git://linuxtv.org/media_tree.git
12981 S:      Maintained
12982 F:      drivers/media/i2c/imx274.c
12983 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12984
12985 SONY MEMORYSTICK CARD SUPPORT
12986 M:      Alex Dubov <oakad@yahoo.com>
12987 W:      http://tifmxx.berlios.de/
12988 S:      Maintained
12989 F:      drivers/memstick/host/tifm_ms.c
12990
12991 SONY MEMORYSTICK STANDARD SUPPORT
12992 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12993 S:      Maintained
12994 F:      drivers/memstick/core/ms_block.*
12995
12996 SONY VAIO CONTROL DEVICE DRIVER
12997 M:      Mattia Dongili <malattia@linux.it>
12998 L:      platform-driver-x86@vger.kernel.org
12999 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
13000 S:      Maintained
13001 F:      Documentation/laptops/sony-laptop.txt
13002 F:      drivers/char/sonypi.c
13003 F:      drivers/platform/x86/sony-laptop.c
13004 F:      include/linux/sony-laptop.h
13005
13006 SOUND
13007 M:      Jaroslav Kysela <perex@perex.cz>
13008 M:      Takashi Iwai <tiwai@suse.com>
13009 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13010 W:      http://www.alsa-project.org/
13011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13012 T:      git git://git.alsa-project.org/alsa-kernel.git
13013 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
13014 S:      Maintained
13015 F:      Documentation/sound/
13016 F:      include/sound/
13017 F:      include/uapi/sound/
13018 F:      sound/
13019
13020 SOUND - COMPRESSED AUDIO
13021 M:      Vinod Koul <vinod.koul@intel.com>
13022 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13024 S:      Supported
13025 F:      Documentation/sound/alsa/compress_offload.txt
13026 F:      include/sound/compress_driver.h
13027 F:      include/uapi/sound/compress_*
13028 F:      sound/core/compress_offload.c
13029 F:      sound/soc/soc-compress.c
13030
13031 SOUND - DMAENGINE HELPERS
13032 M:      Lars-Peter Clausen <lars@metafoo.de>
13033 S:      Supported
13034 F:      include/sound/dmaengine_pcm.h
13035 F:      sound/core/pcm_dmaengine.c
13036 F:      sound/soc/soc-generic-dmaengine-pcm.c
13037
13038 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13039 M:      Liam Girdwood <lgirdwood@gmail.com>
13040 M:      Mark Brown <broonie@kernel.org>
13041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13042 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13043 W:      http://alsa-project.org/main/index.php/ASoC
13044 S:      Supported
13045 F:      Documentation/devicetree/bindings/sound/
13046 F:      Documentation/sound/alsa/soc/
13047 F:      sound/soc/
13048 F:      include/sound/soc*
13049
13050 SOUNDWIRE SUBSYSTEM
13051 M:      Vinod Koul <vinod.koul@intel.com>
13052 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13053 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13054 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13055 S:      Supported
13056 F:      Documentation/driver-api/soundwire/
13057 F:      drivers/soundwire/
13058 F:      include/linux/soundwire/
13059
13060 SP2 MEDIA DRIVER
13061 M:      Olli Salonen <olli.salonen@iki.fi>
13062 L:      linux-media@vger.kernel.org
13063 W:      https://linuxtv.org
13064 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13065 S:      Maintained
13066 F:      drivers/media/dvb-frontends/sp2*
13067
13068 SPARC + UltraSPARC (sparc/sparc64)
13069 M:      "David S. Miller" <davem@davemloft.net>
13070 L:      sparclinux@vger.kernel.org
13071 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13074 S:      Maintained
13075 F:      arch/sparc/
13076 F:      drivers/sbus/
13077
13078 SPARC SERIAL DRIVERS
13079 M:      "David S. Miller" <davem@davemloft.net>
13080 L:      sparclinux@vger.kernel.org
13081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13083 S:      Maintained
13084 F:      include/linux/sunserialcore.h
13085 F:      drivers/tty/serial/suncore.c
13086 F:      drivers/tty/serial/sunhv.c
13087 F:      drivers/tty/serial/sunsab.c
13088 F:      drivers/tty/serial/sunsab.h
13089 F:      drivers/tty/serial/sunsu.c
13090 F:      drivers/tty/serial/sunzilog.c
13091 F:      drivers/tty/serial/sunzilog.h
13092 F:      drivers/tty/vcc.c
13093
13094 SPARSE CHECKER
13095 M:      "Christopher Li" <sparse@chrisli.org>
13096 L:      linux-sparse@vger.kernel.org
13097 W:      https://sparse.wiki.kernel.org/
13098 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13099 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13100 S:      Maintained
13101 F:      include/linux/compiler.h
13102
13103 SPEAR CLOCK FRAMEWORK SUPPORT
13104 M:      Viresh Kumar <vireshk@kernel.org>
13105 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13106 W:      http://www.st.com/spear
13107 S:      Maintained
13108 F:      drivers/clk/spear/
13109
13110 SPEAR PLATFORM SUPPORT
13111 M:      Viresh Kumar <vireshk@kernel.org>
13112 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13113 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13114 W:      http://www.st.com/spear
13115 S:      Maintained
13116 F:      arch/arm/boot/dts/spear*
13117 F:      arch/arm/mach-spear/
13118
13119 SPI NOR SUBSYSTEM
13120 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13121 M:      Marek Vasut <marek.vasut@gmail.com>
13122 L:      linux-mtd@lists.infradead.org
13123 W:      http://www.linux-mtd.infradead.org/
13124 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13125 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13126 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13127 S:      Maintained
13128 F:      drivers/mtd/spi-nor/
13129 F:      include/linux/mtd/spi-nor.h
13130
13131 SPI SUBSYSTEM
13132 M:      Mark Brown <broonie@kernel.org>
13133 L:      linux-spi@vger.kernel.org
13134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13135 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13136 S:      Maintained
13137 F:      Documentation/devicetree/bindings/spi/
13138 F:      Documentation/spi/
13139 F:      drivers/spi/
13140 F:      include/linux/spi/
13141 F:      include/uapi/linux/spi/
13142 F:      tools/spi/
13143
13144 SPIDERNET NETWORK DRIVER for CELL
13145 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13146 L:      netdev@vger.kernel.org
13147 S:      Supported
13148 F:      Documentation/networking/spider_net.txt
13149 F:      drivers/net/ethernet/toshiba/spider_net*
13150
13151 SPMI SUBSYSTEM
13152 R:      Stephen Boyd <sboyd@kernel.org>
13153 L:      linux-arm-msm@vger.kernel.org
13154 F:      Documentation/devicetree/bindings/spmi/
13155 F:      drivers/spmi/
13156 F:      include/dt-bindings/spmi/spmi.h
13157 F:      include/linux/spmi.h
13158 F:      include/trace/events/spmi.h
13159
13160 SPU FILE SYSTEM
13161 M:      Jeremy Kerr <jk@ozlabs.org>
13162 L:      linuxppc-dev@lists.ozlabs.org
13163 W:      http://www.ibm.com/developerworks/power/cell/
13164 S:      Supported
13165 F:      Documentation/filesystems/spufs.txt
13166 F:      arch/powerpc/platforms/cell/spufs/
13167
13168 SQUASHFS FILE SYSTEM
13169 M:      Phillip Lougher <phillip@squashfs.org.uk>
13170 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13171 W:      http://squashfs.org.uk
13172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13173 S:      Maintained
13174 F:      Documentation/filesystems/squashfs.txt
13175 F:      fs/squashfs/
13176
13177 SRM (Alpha) environment access
13178 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13179 S:      Maintained
13180 F:      arch/alpha/kernel/srm_env.c
13181
13182 STABLE BRANCH
13183 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13184 L:      stable@vger.kernel.org
13185 S:      Supported
13186 F:      Documentation/process/stable-kernel-rules.rst
13187
13188 STAGING - ATOMISP DRIVER
13189 M:      Alan Cox <alan@linux.intel.com>
13190 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13191 L:      linux-media@vger.kernel.org
13192 S:      Maintained
13193 F:      drivers/staging/media/atomisp/
13194
13195 STAGING - COMEDI
13196 M:      Ian Abbott <abbotti@mev.co.uk>
13197 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13198 S:      Odd Fixes
13199 F:      drivers/staging/comedi/
13200
13201 STAGING - FLARION FT1000 DRIVERS
13202 M:      Marek Belisko <marek.belisko@gmail.com>
13203 S:      Odd Fixes
13204 F:      drivers/staging/ft1000/
13205
13206 STAGING - INDUSTRIAL IO
13207 M:      Jonathan Cameron <jic23@kernel.org>
13208 L:      linux-iio@vger.kernel.org
13209 S:      Odd Fixes
13210 F:      Documentation/devicetree/bindings/staging/iio/
13211 F:      drivers/staging/iio/
13212
13213 STAGING - LUSTRE PARALLEL FILESYSTEM
13214 M:      Oleg Drokin <oleg.drokin@intel.com>
13215 M:      Andreas Dilger <andreas.dilger@intel.com>
13216 M:      James Simmons <jsimmons@infradead.org>
13217 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13218 W:      http://wiki.lustre.org/
13219 S:      Maintained
13220 F:      drivers/staging/lustre
13221
13222 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13223 M:      Marc Dietrich <marvin24@gmx.de>
13224 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13225 L:      linux-tegra@vger.kernel.org
13226 S:      Maintained
13227 F:      drivers/staging/nvec/
13228
13229 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13230 M:      Jens Frederich <jfrederich@gmail.com>
13231 M:      Daniel Drake <dsd@laptop.org>
13232 M:      Jon Nettleton <jon.nettleton@gmail.com>
13233 W:      http://wiki.laptop.org/go/DCON
13234 S:      Maintained
13235 F:      drivers/staging/olpc_dcon/
13236
13237 STAGING - REALTEK RTL8712U DRIVERS
13238 M:      Larry Finger <Larry.Finger@lwfinger.net>
13239 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13240 S:      Odd Fixes
13241 F:      drivers/staging/rtl8712/
13242
13243 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13244 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13245 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13246 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13247 L:      linux-fbdev@vger.kernel.org
13248 S:      Maintained
13249 F:      drivers/staging/sm750fb/
13250
13251 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13252 M:      William Hubbs <w.d.hubbs@gmail.com>
13253 M:      Chris Brannon <chris@the-brannons.com>
13254 M:      Kirk Reiser <kirk@reisers.ca>
13255 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13256 L:      speakup@linux-speakup.org
13257 W:      http://www.linux-speakup.org/
13258 S:      Odd Fixes
13259 F:      drivers/staging/speakup/
13260
13261 STAGING - VIA VT665X DRIVERS
13262 M:      Forest Bond <forest@alittletooquiet.net>
13263 S:      Odd Fixes
13264 F:      drivers/staging/vt665?/
13265
13266 STAGING - WILC1000 WIFI DRIVER
13267 M:      Aditya Shankar <aditya.shankar@microchip.com>
13268 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13269 L:      linux-wireless@vger.kernel.org
13270 S:      Supported
13271 F:      drivers/staging/wilc1000/
13272
13273 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13274 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13275 S:      Odd Fixes
13276 F:      drivers/staging/xgifb/
13277
13278 STAGING SUBSYSTEM
13279 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13281 L:      devel@driverdev.osuosl.org
13282 S:      Supported
13283 F:      drivers/staging/
13284
13285 STARFIRE/DURALAN NETWORK DRIVER
13286 M:      Ion Badulescu <ionut@badula.org>
13287 S:      Odd Fixes
13288 F:      drivers/net/ethernet/adaptec/starfire*
13289
13290 STEC S1220 SKD DRIVER
13291 M:      Bart Van Assche <bart.vanassche@wdc.com>
13292 L:      linux-block@vger.kernel.org
13293 S:      Maintained
13294 F:      drivers/block/skd*[ch]
13295
13296 STI CEC DRIVER
13297 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13298 S:      Maintained
13299 F:      drivers/staging/media/st-cec/
13300 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13301
13302 STK1160 USB VIDEO CAPTURE DRIVER
13303 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13304 L:      linux-media@vger.kernel.org
13305 T:      git git://linuxtv.org/media_tree.git
13306 S:      Maintained
13307 F:      drivers/media/usb/stk1160/
13308
13309 STMMAC ETHERNET DRIVER
13310 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13311 M:      Alexandre Torgue <alexandre.torgue@st.com>
13312 L:      netdev@vger.kernel.org
13313 W:      http://www.stlinux.com
13314 S:      Supported
13315 F:      drivers/net/ethernet/stmicro/stmmac/
13316
13317 SUN3/3X
13318 M:      Sam Creasey <sammy@sammy.net>
13319 W:      http://sammy.net/sun3/
13320 S:      Maintained
13321 F:      arch/m68k/kernel/*sun3*
13322 F:      arch/m68k/sun3*/
13323 F:      arch/m68k/include/asm/sun3*
13324 F:      drivers/net/ethernet/i825xx/sun3*
13325
13326 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13327 M:      Hans de Goede <hdegoede@redhat.com>
13328 L:      linux-input@vger.kernel.org
13329 S:      Maintained
13330 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13331 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13332
13333 SUNDANCE NETWORK DRIVER
13334 M:      Denis Kirjanov <kda@linux-powerpc.org>
13335 L:      netdev@vger.kernel.org
13336 S:      Maintained
13337 F:      drivers/net/ethernet/dlink/sundance.c
13338
13339 SUPERH
13340 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13341 M:      Rich Felker <dalias@libc.org>
13342 L:      linux-sh@vger.kernel.org
13343 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13344 S:      Maintained
13345 F:      Documentation/sh/
13346 F:      arch/sh/
13347 F:      drivers/sh/
13348
13349 SUSPEND TO RAM
13350 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13351 M:      Len Brown <len.brown@intel.com>
13352 M:      Pavel Machek <pavel@ucw.cz>
13353 L:      linux-pm@vger.kernel.org
13354 B:      https://bugzilla.kernel.org
13355 S:      Supported
13356 F:      Documentation/power/
13357 F:      arch/x86/kernel/acpi/
13358 F:      drivers/base/power/
13359 F:      kernel/power/
13360 F:      include/linux/suspend.h
13361 F:      include/linux/freezer.h
13362 F:      include/linux/pm.h
13363
13364 SVGA HANDLING
13365 M:      Martin Mares <mj@ucw.cz>
13366 L:      linux-video@atrey.karlin.mff.cuni.cz
13367 S:      Maintained
13368 F:      Documentation/svga.txt
13369 F:      arch/x86/boot/video*
13370
13371 SWIOTLB SUBSYSTEM
13372 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13373 L:      iommu@lists.linux-foundation.org
13374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13375 S:      Supported
13376 F:      lib/swiotlb.c
13377 F:      arch/*/kernel/pci-swiotlb.c
13378 F:      include/linux/swiotlb.h
13379
13380 SWITCHDEV
13381 M:      Jiri Pirko <jiri@resnulli.us>
13382 M:      Ivan Vecera <ivecera@redhat.com>
13383 L:      netdev@vger.kernel.org
13384 S:      Supported
13385 F:      net/switchdev/
13386 F:      include/net/switchdev.h
13387
13388 SYNC FILE FRAMEWORK
13389 M:      Sumit Semwal <sumit.semwal@linaro.org>
13390 R:      Gustavo Padovan <gustavo@padovan.org>
13391 S:      Maintained
13392 L:      linux-media@vger.kernel.org
13393 L:      dri-devel@lists.freedesktop.org
13394 F:      drivers/dma-buf/sync_*
13395 F:      drivers/dma-buf/dma-fence*
13396 F:      drivers/dma-buf/sw_sync.c
13397 F:      include/linux/sync_file.h
13398 F:      include/uapi/linux/sync_file.h
13399 F:      Documentation/sync_file.txt
13400 T:      git git://anongit.freedesktop.org/drm/drm-misc
13401
13402 SYNOPSYS ARC ARCHITECTURE
13403 M:      Vineet Gupta <vgupta@synopsys.com>
13404 L:      linux-snps-arc@lists.infradead.org
13405 S:      Supported
13406 F:      arch/arc/
13407 F:      Documentation/devicetree/bindings/arc/*
13408 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13409 F:      drivers/clocksource/arc_timer.c
13410 F:      drivers/tty/serial/arc_uart.c
13411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13412
13413 SYNOPSYS ARC HSDK SDP pll clock driver
13414 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13415 S:      Supported
13416 F:      drivers/clk/clk-hsdk-pll.c
13417 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13418
13419 SYNOPSYS ARC SDP clock driver
13420 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13421 S:      Supported
13422 F:      drivers/clk/axs10x/*
13423 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13424
13425 SYNOPSYS ARC SDP platform support
13426 M:      Alexey Brodkin <abrodkin@synopsys.com>
13427 S:      Supported
13428 F:      arch/arc/plat-axs10x
13429 F:      arch/arc/boot/dts/ax*
13430 F:      Documentation/devicetree/bindings/arc/axs10*
13431
13432 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13433 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13434 S:      Supported
13435 F:      drivers/reset/reset-axs10x.c
13436 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13437
13438 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13439 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13440 S:      Maintained
13441 F:      drivers/tty/serial/8250/8250_dw.c
13442
13443 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13444 M:      Hoan Tran <hotran@apm.com>
13445 L:      linux-gpio@vger.kernel.org
13446 S:      Maintained
13447 F:      drivers/gpio/gpio-dwapb.c
13448 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13449
13450 SYNOPSYS DESIGNWARE DMAC DRIVER
13451 M:      Viresh Kumar <vireshk@kernel.org>
13452 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13453 S:      Maintained
13454 F:      include/linux/dma/dw.h
13455 F:      include/linux/platform_data/dma-dw.h
13456 F:      drivers/dma/dw/
13457
13458 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13459 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13460 L:      netdev@vger.kernel.org
13461 S:      Supported
13462 F:      drivers/net/ethernet/synopsys/
13463
13464 SYNOPSYS DESIGNWARE I2C DRIVER
13465 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13466 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13467 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13468 L:      linux-i2c@vger.kernel.org
13469 S:      Maintained
13470 F:      drivers/i2c/busses/i2c-designware-*
13471 F:      include/linux/platform_data/i2c-designware.h
13472
13473 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13474 M:      Jaehoon Chung <jh80.chung@samsung.com>
13475 L:      linux-mmc@vger.kernel.org
13476 S:      Maintained
13477 F:      drivers/mmc/host/dw_mmc*
13478
13479 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13480 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13481 S:      Supported
13482 F:      drivers/reset/reset-hsdk.c
13483 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13484 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13485
13486 SYSTEM CONFIGURATION (SYSCON)
13487 M:      Lee Jones <lee.jones@linaro.org>
13488 M:      Arnd Bergmann <arnd@arndb.de>
13489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13490 S:      Supported
13491 F:      drivers/mfd/syscon.c
13492
13493 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13494 M:      Sudeep Holla <sudeep.holla@arm.com>
13495 L:      linux-arm-kernel@lists.infradead.org
13496 S:      Maintained
13497 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13498 F:      drivers/clk/clk-scpi.c
13499 F:      drivers/cpufreq/scpi-cpufreq.c
13500 F:      drivers/firmware/arm_scpi.c
13501 F:      include/linux/scpi_protocol.h
13502
13503 SYSTEM RESET/SHUTDOWN DRIVERS
13504 M:      Sebastian Reichel <sre@kernel.org>
13505 L:      linux-pm@vger.kernel.org
13506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13507 S:      Maintained
13508 F:      Documentation/devicetree/bindings/power/reset/
13509 F:      drivers/power/reset/
13510
13511 SYSTEM TRACE MODULE CLASS
13512 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13513 S:      Maintained
13514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13515 F:      Documentation/trace/stm.txt
13516 F:      drivers/hwtracing/stm/
13517 F:      include/linux/stm.h
13518 F:      include/uapi/linux/stm.h
13519
13520 SYSV FILESYSTEM
13521 M:      Christoph Hellwig <hch@infradead.org>
13522 S:      Maintained
13523 F:      Documentation/filesystems/sysv-fs.txt
13524 F:      fs/sysv/
13525 F:      include/linux/sysv_fs.h
13526
13527 TARGET SUBSYSTEM
13528 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13529 L:      linux-scsi@vger.kernel.org
13530 L:      target-devel@vger.kernel.org
13531 W:      http://www.linux-iscsi.org
13532 W:      http://groups.google.com/group/linux-iscsi-target-dev
13533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13534 S:      Supported
13535 F:      drivers/target/
13536 F:      include/target/
13537 F:      Documentation/target/
13538
13539 TASKSTATS STATISTICS INTERFACE
13540 M:      Balbir Singh <bsingharora@gmail.com>
13541 S:      Maintained
13542 F:      Documentation/accounting/taskstats*
13543 F:      include/linux/taskstats*
13544 F:      kernel/taskstats.c
13545
13546 TC subsystem
13547 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13548 M:      Cong Wang <xiyou.wangcong@gmail.com>
13549 M:      Jiri Pirko <jiri@resnulli.us>
13550 L:      netdev@vger.kernel.org
13551 S:      Maintained
13552 F:      include/net/pkt_cls.h
13553 F:      include/net/pkt_sched.h
13554 F:      include/net/tc_act/
13555 F:      include/uapi/linux/pkt_cls.h
13556 F:      include/uapi/linux/pkt_sched.h
13557 F:      include/uapi/linux/tc_act/
13558 F:      include/uapi/linux/tc_ematch/
13559 F:      net/sched/
13560
13561 TCP LOW PRIORITY MODULE
13562 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13563 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13564 W:      http://tcp-lp-mod.sourceforge.net/
13565 S:      Maintained
13566 F:      net/ipv4/tcp_lp.c
13567
13568 TDA10071 MEDIA DRIVER
13569 M:      Antti Palosaari <crope@iki.fi>
13570 L:      linux-media@vger.kernel.org
13571 W:      https://linuxtv.org
13572 W:      http://palosaari.fi/linux/
13573 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13574 T:      git git://linuxtv.org/anttip/media_tree.git
13575 S:      Maintained
13576 F:      drivers/media/dvb-frontends/tda10071*
13577
13578 TDA18212 MEDIA DRIVER
13579 M:      Antti Palosaari <crope@iki.fi>
13580 L:      linux-media@vger.kernel.org
13581 W:      https://linuxtv.org
13582 W:      http://palosaari.fi/linux/
13583 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13584 T:      git git://linuxtv.org/anttip/media_tree.git
13585 S:      Maintained
13586 F:      drivers/media/tuners/tda18212*
13587
13588 TDA18218 MEDIA DRIVER
13589 M:      Antti Palosaari <crope@iki.fi>
13590 L:      linux-media@vger.kernel.org
13591 W:      https://linuxtv.org
13592 W:      http://palosaari.fi/linux/
13593 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13594 T:      git git://linuxtv.org/anttip/media_tree.git
13595 S:      Maintained
13596 F:      drivers/media/tuners/tda18218*
13597
13598 TDA18250 MEDIA DRIVER
13599 M:      Olli Salonen <olli.salonen@iki.fi>
13600 L:      linux-media@vger.kernel.org
13601 W:      https://linuxtv.org
13602 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13603 T:      git git://linuxtv.org/media_tree.git
13604 S:      Maintained
13605 F:      drivers/media/tuners/tda18250*
13606
13607 TDA18271 MEDIA DRIVER
13608 M:      Michael Krufky <mkrufky@linuxtv.org>
13609 L:      linux-media@vger.kernel.org
13610 W:      https://linuxtv.org
13611 W:      http://github.com/mkrufky
13612 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13613 T:      git git://linuxtv.org/mkrufky/tuners.git
13614 S:      Maintained
13615 F:      drivers/media/tuners/tda18271*
13616
13617 TDA1997x MEDIA DRIVER
13618 M:      Tim Harvey <tharvey@gateworks.com>
13619 L:      linux-media@vger.kernel.org
13620 W:      https://linuxtv.org
13621 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13622 S:      Maintained
13623 F:      drivers/media/i2c/tda1997x.*
13624
13625 TDA827x MEDIA DRIVER
13626 M:      Michael Krufky <mkrufky@linuxtv.org>
13627 L:      linux-media@vger.kernel.org
13628 W:      https://linuxtv.org
13629 W:      http://github.com/mkrufky
13630 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13631 T:      git git://linuxtv.org/mkrufky/tuners.git
13632 S:      Maintained
13633 F:      drivers/media/tuners/tda8290.*
13634
13635 TDA8290 MEDIA DRIVER
13636 M:      Michael Krufky <mkrufky@linuxtv.org>
13637 L:      linux-media@vger.kernel.org
13638 W:      https://linuxtv.org
13639 W:      http://github.com/mkrufky
13640 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13641 T:      git git://linuxtv.org/mkrufky/tuners.git
13642 S:      Maintained
13643 F:      drivers/media/tuners/tda8290.*
13644
13645 TDA9840 MEDIA DRIVER
13646 M:      Hans Verkuil <hverkuil@xs4all.nl>
13647 L:      linux-media@vger.kernel.org
13648 T:      git git://linuxtv.org/media_tree.git
13649 W:      https://linuxtv.org
13650 S:      Maintained
13651 F:      drivers/media/i2c/tda9840*
13652
13653 TEA5761 TUNER DRIVER
13654 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13655 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13656 L:      linux-media@vger.kernel.org
13657 W:      https://linuxtv.org
13658 T:      git git://linuxtv.org/media_tree.git
13659 S:      Odd fixes
13660 F:      drivers/media/tuners/tea5761.*
13661
13662 TEA5767 TUNER DRIVER
13663 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13664 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13665 L:      linux-media@vger.kernel.org
13666 W:      https://linuxtv.org
13667 T:      git git://linuxtv.org/media_tree.git
13668 S:      Maintained
13669 F:      drivers/media/tuners/tea5767.*
13670
13671 TEA6415C MEDIA DRIVER
13672 M:      Hans Verkuil <hverkuil@xs4all.nl>
13673 L:      linux-media@vger.kernel.org
13674 T:      git git://linuxtv.org/media_tree.git
13675 W:      https://linuxtv.org
13676 S:      Maintained
13677 F:      drivers/media/i2c/tea6415c*
13678
13679 TEA6420 MEDIA DRIVER
13680 M:      Hans Verkuil <hverkuil@xs4all.nl>
13681 L:      linux-media@vger.kernel.org
13682 T:      git git://linuxtv.org/media_tree.git
13683 W:      https://linuxtv.org
13684 S:      Maintained
13685 F:      drivers/media/i2c/tea6420*
13686
13687 TEAM DRIVER
13688 M:      Jiri Pirko <jiri@resnulli.us>
13689 L:      netdev@vger.kernel.org
13690 S:      Supported
13691 F:      drivers/net/team/
13692 F:      include/linux/if_team.h
13693 F:      include/uapi/linux/if_team.h
13694
13695 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13696 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13697 S:      Maintained
13698 F:      arch/x86/platform/ts5500/
13699
13700 TECHNOTREND USB IR RECEIVER
13701 M:      Sean Young <sean@mess.org>
13702 L:      linux-media@vger.kernel.org
13703 S:      Maintained
13704 F:      drivers/media/rc/ttusbir.c
13705
13706 TECHWELL TW9910 VIDEO DECODER
13707 L:      linux-media@vger.kernel.org
13708 S:      Orphan
13709 F:      drivers/media/i2c/tw9910.c
13710 F:      include/media/i2c/tw9910.h
13711
13712 TEE SUBSYSTEM
13713 M:      Jens Wiklander <jens.wiklander@linaro.org>
13714 S:      Maintained
13715 F:      include/linux/tee_drv.h
13716 F:      include/uapi/linux/tee.h
13717 F:      drivers/tee/
13718 F:      Documentation/tee.txt
13719
13720 TEGRA ARCHITECTURE SUPPORT
13721 M:      Thierry Reding <thierry.reding@gmail.com>
13722 M:      Jonathan Hunter <jonathanh@nvidia.com>
13723 L:      linux-tegra@vger.kernel.org
13724 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13726 S:      Supported
13727 N:      [^a-z]tegra
13728
13729 TEGRA CLOCK DRIVER
13730 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13731 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13732 S:      Supported
13733 F:      drivers/clk/tegra/
13734
13735 TEGRA DMA DRIVERS
13736 M:      Laxman Dewangan <ldewangan@nvidia.com>
13737 M:      Jon Hunter <jonathanh@nvidia.com>
13738 S:      Supported
13739 F:      drivers/dma/tegra*
13740
13741 TEGRA I2C DRIVER
13742 M:      Laxman Dewangan <ldewangan@nvidia.com>
13743 S:      Supported
13744 F:      drivers/i2c/busses/i2c-tegra.c
13745
13746 TEGRA IOMMU DRIVERS
13747 M:      Thierry Reding <thierry.reding@gmail.com>
13748 L:      linux-tegra@vger.kernel.org
13749 S:      Supported
13750 F:      drivers/iommu/tegra*
13751
13752 TEGRA KBC DRIVER
13753 M:      Rakesh Iyer <riyer@nvidia.com>
13754 M:      Laxman Dewangan <ldewangan@nvidia.com>
13755 S:      Supported
13756 F:      drivers/input/keyboard/tegra-kbc.c
13757
13758 TEGRA PWM DRIVER
13759 M:      Thierry Reding <thierry.reding@gmail.com>
13760 S:      Supported
13761 F:      drivers/pwm/pwm-tegra.c
13762
13763 TEGRA SERIAL DRIVER
13764 M:      Laxman Dewangan <ldewangan@nvidia.com>
13765 S:      Supported
13766 F:      drivers/tty/serial/serial-tegra.c
13767
13768 TEGRA SPI DRIVER
13769 M:      Laxman Dewangan <ldewangan@nvidia.com>
13770 S:      Supported
13771 F:      drivers/spi/spi-tegra*
13772
13773 TEHUTI ETHERNET DRIVER
13774 M:      Andy Gospodarek <andy@greyhouse.net>
13775 L:      netdev@vger.kernel.org
13776 S:      Supported
13777 F:      drivers/net/ethernet/tehuti/*
13778
13779 Telecom Clock Driver for MCPL0010
13780 M:      Mark Gross <mark.gross@intel.com>
13781 S:      Supported
13782 F:      drivers/char/tlclk.c
13783
13784 TENSILICA XTENSA PORT (xtensa)
13785 M:      Chris Zankel <chris@zankel.net>
13786 M:      Max Filippov <jcmvbkbc@gmail.com>
13787 L:      linux-xtensa@linux-xtensa.org
13788 T:      git git://github.com/czankel/xtensa-linux.git
13789 S:      Maintained
13790 F:      arch/xtensa/
13791 F:      drivers/irqchip/irq-xtensa-*
13792
13793 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13794 M:      Nishanth Menon <nm@ti.com>
13795 M:      Tero Kristo <t-kristo@ti.com>
13796 M:      Santosh Shilimkar <ssantosh@kernel.org>
13797 L:      linux-arm-kernel@lists.infradead.org
13798 S:      Maintained
13799 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13800 F:      drivers/firmware/ti_sci*
13801 F:      include/linux/soc/ti/ti_sci_protocol.h
13802 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13803 F:      include/dt-bindings/genpd/k2g.h
13804 F:      drivers/soc/ti/ti_sci_pm_domains.c
13805 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13806 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13807 F:      drivers/clk/keystone/sci-clk.c
13808 F:      drivers/reset/reset-ti-sci.c
13809
13810 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13811 M:      Hans Verkuil <hverkuil@xs4all.nl>
13812 L:      linux-media@vger.kernel.org
13813 T:      git git://linuxtv.org/media_tree.git
13814 W:      https://linuxtv.org
13815 S:      Maintained
13816 F:      drivers/media/radio/radio-raremono.c
13817
13818 THERMAL
13819 M:      Zhang Rui <rui.zhang@intel.com>
13820 M:      Eduardo Valentin <edubezval@gmail.com>
13821 L:      linux-pm@vger.kernel.org
13822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13824 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13825 S:      Supported
13826 F:      drivers/thermal/
13827 F:      include/linux/thermal.h
13828 F:      include/uapi/linux/thermal.h
13829 F:      include/linux/cpu_cooling.h
13830 F:      Documentation/devicetree/bindings/thermal/
13831
13832 THERMAL/CPU_COOLING
13833 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13834 M:      Viresh Kumar <viresh.kumar@linaro.org>
13835 M:      Javi Merino <javi.merino@kernel.org>
13836 L:      linux-pm@vger.kernel.org
13837 S:      Supported
13838 F:      Documentation/thermal/cpu-cooling-api.txt
13839 F:      drivers/thermal/cpu_cooling.c
13840 F:      include/linux/cpu_cooling.h
13841
13842 THINKPAD ACPI EXTRAS DRIVER
13843 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13844 L:      ibm-acpi-devel@lists.sourceforge.net
13845 L:      platform-driver-x86@vger.kernel.org
13846 W:      http://ibm-acpi.sourceforge.net
13847 W:      http://thinkwiki.org/wiki/Ibm-acpi
13848 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13849 S:      Maintained
13850 F:      drivers/platform/x86/thinkpad_acpi.c
13851
13852 THUNDERBOLT DRIVER
13853 M:      Andreas Noever <andreas.noever@gmail.com>
13854 M:      Michael Jamet <michael.jamet@intel.com>
13855 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13856 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13858 S:      Maintained
13859 F:      Documentation/admin-guide/thunderbolt.rst
13860 F:      drivers/thunderbolt/
13861 F:      include/linux/thunderbolt.h
13862
13863 THUNDERBOLT NETWORK DRIVER
13864 M:      Michael Jamet <michael.jamet@intel.com>
13865 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13866 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13867 L:      netdev@vger.kernel.org
13868 S:      Maintained
13869 F:      drivers/net/thunderbolt.c
13870
13871 THUNDERX GPIO DRIVER
13872 M:      David Daney <david.daney@cavium.com>
13873 S:      Maintained
13874 F:      drivers/gpio/gpio-thunderx.c
13875
13876 TI AM437X VPFE DRIVER
13877 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13878 L:      linux-media@vger.kernel.org
13879 W:      https://linuxtv.org
13880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13881 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13882 S:      Maintained
13883 F:      drivers/media/platform/am437x/
13884
13885 TI BANDGAP AND THERMAL DRIVER
13886 M:      Eduardo Valentin <edubezval@gmail.com>
13887 M:      Keerthy <j-keerthy@ti.com>
13888 L:      linux-pm@vger.kernel.org
13889 L:      linux-omap@vger.kernel.org
13890 S:      Maintained
13891 F:      drivers/thermal/ti-soc-thermal/
13892
13893 TI BQ27XXX POWER SUPPLY DRIVER
13894 R:      Andrew F. Davis <afd@ti.com>
13895 F:      include/linux/power/bq27xxx_battery.h
13896 F:      drivers/power/supply/bq27xxx_battery.c
13897 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13898
13899 TI CDCE706 CLOCK DRIVER
13900 M:      Max Filippov <jcmvbkbc@gmail.com>
13901 S:      Maintained
13902 F:      drivers/clk/clk-cdce706.c
13903
13904 TI CLOCK DRIVER
13905 M:      Tero Kristo <t-kristo@ti.com>
13906 L:      linux-omap@vger.kernel.org
13907 S:      Maintained
13908 F:      drivers/clk/ti/
13909 F:      include/linux/clk/ti.h
13910
13911 TI DAVINCI MACHINE SUPPORT
13912 M:      Sekhar Nori <nsekhar@ti.com>
13913 M:      Kevin Hilman <khilman@kernel.org>
13914 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13916 S:      Supported
13917 F:      arch/arm/mach-davinci/
13918 F:      drivers/i2c/busses/i2c-davinci.c
13919 F:      arch/arm/boot/dts/da850*
13920
13921 TI DAVINCI SERIES GPIO DRIVER
13922 M:      Keerthy <j-keerthy@ti.com>
13923 L:      linux-gpio@vger.kernel.org
13924 S:      Maintained
13925 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13926 F:      drivers/gpio/gpio-davinci.c
13927
13928 TI DAVINCI SERIES MEDIA DRIVER
13929 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13930 L:      linux-media@vger.kernel.org
13931 W:      https://linuxtv.org
13932 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13933 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13934 S:      Maintained
13935 F:      drivers/media/platform/davinci/
13936 F:      include/media/davinci/
13937
13938 TI ETHERNET SWITCH DRIVER (CPSW)
13939 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13940 L:      linux-omap@vger.kernel.org
13941 L:      netdev@vger.kernel.org
13942 S:      Maintained
13943 F:      drivers/net/ethernet/ti/cpsw*
13944 F:      drivers/net/ethernet/ti/davinci*
13945
13946 TI FLASH MEDIA INTERFACE DRIVER
13947 M:      Alex Dubov <oakad@yahoo.com>
13948 S:      Maintained
13949 F:      drivers/misc/tifm*
13950 F:      drivers/mmc/host/tifm_sd.c
13951 F:      include/linux/tifm.h
13952
13953 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13954 M:      Santosh Shilimkar <ssantosh@kernel.org>
13955 L:      linux-kernel@vger.kernel.org
13956 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13957 S:      Maintained
13958 F:      drivers/soc/ti/*
13959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13960
13961 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13962 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13963 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13964 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13965 S:      Maintained
13966 F:      sound/soc/codecs/lm49453*
13967 F:      sound/soc/codecs/isabelle*
13968
13969 TI LP855x BACKLIGHT DRIVER
13970 M:      Milo Kim <milo.kim@ti.com>
13971 S:      Maintained
13972 F:      Documentation/backlight/lp855x-driver.txt
13973 F:      drivers/video/backlight/lp855x_bl.c
13974 F:      include/linux/platform_data/lp855x.h
13975
13976 TI LP8727 CHARGER DRIVER
13977 M:      Milo Kim <milo.kim@ti.com>
13978 S:      Maintained
13979 F:      drivers/power/supply/lp8727_charger.c
13980 F:      include/linux/platform_data/lp8727.h
13981
13982 TI LP8788 MFD DRIVER
13983 M:      Milo Kim <milo.kim@ti.com>
13984 S:      Maintained
13985 F:      drivers/iio/adc/lp8788_adc.c
13986 F:      drivers/leds/leds-lp8788.c
13987 F:      drivers/mfd/lp8788*.c
13988 F:      drivers/power/supply/lp8788-charger.c
13989 F:      drivers/regulator/lp8788-*.c
13990 F:      include/linux/mfd/lp8788*.h
13991
13992 TI NETCP ETHERNET DRIVER
13993 M:      Wingman Kwok <w-kwok2@ti.com>
13994 M:      Murali Karicheri <m-karicheri2@ti.com>
13995 L:      netdev@vger.kernel.org
13996 S:      Maintained
13997 F:      drivers/net/ethernet/ti/netcp*
13998
13999 TI TAS571X FAMILY ASoC CODEC DRIVER
14000 M:      Kevin Cernekee <cernekee@chromium.org>
14001 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14002 S:      Odd Fixes
14003 F:      sound/soc/codecs/tas571x*
14004
14005 TI TRF7970A NFC DRIVER
14006 M:      Mark Greer <mgreer@animalcreek.com>
14007 L:      linux-wireless@vger.kernel.org
14008 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
14009 S:      Supported
14010 F:      drivers/nfc/trf7970a.c
14011 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
14012
14013 TI TWL4030 SERIES SOC CODEC DRIVER
14014 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
14015 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14016 S:      Maintained
14017 F:      sound/soc/codecs/twl4030*
14018
14019 TI VPE/CAL DRIVERS
14020 M:      Benoit Parrot <bparrot@ti.com>
14021 L:      linux-media@vger.kernel.org
14022 W:      http://linuxtv.org/
14023 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14024 S:      Maintained
14025 F:      drivers/media/platform/ti-vpe/
14026
14027 TI WILINK WIRELESS DRIVERS
14028 L:      linux-wireless@vger.kernel.org
14029 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
14030 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
14031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14032 S:      Orphan
14033 F:      drivers/net/wireless/ti/
14034 F:      include/linux/wl12xx.h
14035
14036 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14037 M:      John Stultz <john.stultz@linaro.org>
14038 M:      Thomas Gleixner <tglx@linutronix.de>
14039 R:      Stephen Boyd <sboyd@kernel.org>
14040 L:      linux-kernel@vger.kernel.org
14041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14042 S:      Supported
14043 F:      include/linux/clocksource.h
14044 F:      include/linux/time.h
14045 F:      include/linux/timex.h
14046 F:      include/uapi/linux/time.h
14047 F:      include/uapi/linux/timex.h
14048 F:      kernel/time/clocksource.c
14049 F:      kernel/time/time*.c
14050 F:      kernel/time/alarmtimer.c
14051 F:      kernel/time/ntp.c
14052 F:      tools/testing/selftests/timers/
14053
14054 TIPC NETWORK LAYER
14055 M:      Jon Maloy <jon.maloy@ericsson.com>
14056 M:      Ying Xue <ying.xue@windriver.com>
14057 L:      netdev@vger.kernel.org (core kernel code)
14058 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14059 W:      http://tipc.sourceforge.net/
14060 S:      Maintained
14061 F:      include/uapi/linux/tipc*.h
14062 F:      net/tipc/
14063
14064 TLAN NETWORK DRIVER
14065 M:      Samuel Chessman <chessman@tux.org>
14066 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14067 W:      http://sourceforge.net/projects/tlan/
14068 S:      Maintained
14069 F:      Documentation/networking/tlan.txt
14070 F:      drivers/net/ethernet/ti/tlan.*
14071
14072 TM6000 VIDEO4LINUX DRIVER
14073 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14074 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14075 L:      linux-media@vger.kernel.org
14076 W:      https://linuxtv.org
14077 T:      git git://linuxtv.org/media_tree.git
14078 S:      Odd fixes
14079 F:      drivers/media/usb/tm6000/
14080 F:      Documentation/media/v4l-drivers/tm6000*
14081
14082 TMIO/SDHI MMC DRIVER
14083 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14084 L:      linux-mmc@vger.kernel.org
14085 S:      Supported
14086 F:      drivers/mmc/host/tmio_mmc*
14087 F:      drivers/mmc/host/renesas_sdhi*
14088 F:      include/linux/mfd/tmio.h
14089
14090 TMP401 HARDWARE MONITOR DRIVER
14091 M:      Guenter Roeck <linux@roeck-us.net>
14092 L:      linux-hwmon@vger.kernel.org
14093 S:      Maintained
14094 F:      Documentation/hwmon/tmp401
14095 F:      drivers/hwmon/tmp401.c
14096
14097 TMPFS (SHMEM FILESYSTEM)
14098 M:      Hugh Dickins <hughd@google.com>
14099 L:      linux-mm@kvack.org
14100 S:      Maintained
14101 F:      include/linux/shmem_fs.h
14102 F:      mm/shmem.c
14103
14104 TOMOYO SECURITY MODULE
14105 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14106 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14107 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14108 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14109 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14110 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14111 W:      http://tomoyo.sourceforge.jp/
14112 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14113 S:      Maintained
14114 F:      security/tomoyo/
14115
14116 TOPSTAR LAPTOP EXTRAS DRIVER
14117 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14118 L:      platform-driver-x86@vger.kernel.org
14119 S:      Maintained
14120 F:      drivers/platform/x86/topstar-laptop.c
14121
14122 TORTURE-TEST MODULES
14123 M:      Davidlohr Bueso <dave@stgolabs.net>
14124 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14125 M:      Josh Triplett <josh@joshtriplett.org>
14126 L:      linux-kernel@vger.kernel.org
14127 S:      Supported
14128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14129 F:      Documentation/RCU/torture.txt
14130 F:      kernel/torture.c
14131 F:      kernel/rcu/rcutorture.c
14132 F:      kernel/locking/locktorture.c
14133
14134 TOSHIBA ACPI EXTRAS DRIVER
14135 M:      Azael Avalos <coproscefalo@gmail.com>
14136 L:      platform-driver-x86@vger.kernel.org
14137 S:      Maintained
14138 F:      drivers/platform/x86/toshiba_acpi.c
14139
14140 TOSHIBA BLUETOOTH DRIVER
14141 M:      Azael Avalos <coproscefalo@gmail.com>
14142 L:      platform-driver-x86@vger.kernel.org
14143 S:      Maintained
14144 F:      drivers/platform/x86/toshiba_bluetooth.c
14145
14146 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14147 M:      Azael Avalos <coproscefalo@gmail.com>
14148 L:      platform-driver-x86@vger.kernel.org
14149 S:      Maintained
14150 F:      drivers/platform/x86/toshiba_haps.c
14151
14152 TOSHIBA SMM DRIVER
14153 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14154 W:      http://www.buzzard.org.uk/toshiba/
14155 S:      Maintained
14156 F:      drivers/char/toshiba.c
14157 F:      include/linux/toshiba.h
14158 F:      include/uapi/linux/toshiba.h
14159
14160 TOSHIBA TC358743 DRIVER
14161 M:      Mats Randgaard <matrandg@cisco.com>
14162 L:      linux-media@vger.kernel.org
14163 S:      Maintained
14164 F:      drivers/media/i2c/tc358743*
14165 F:      include/media/i2c/tc358743.h
14166
14167 TOSHIBA WMI HOTKEYS DRIVER
14168 M:      Azael Avalos <coproscefalo@gmail.com>
14169 L:      platform-driver-x86@vger.kernel.org
14170 S:      Maintained
14171 F:      drivers/platform/x86/toshiba-wmi.c
14172
14173 TPM DEVICE DRIVER
14174 M:      Peter Huewe <peterhuewe@gmx.de>
14175 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14176 R:      Jason Gunthorpe <jgg@ziepe.ca>
14177 L:      linux-integrity@vger.kernel.org
14178 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14179 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14180 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14181 S:      Maintained
14182 F:      drivers/char/tpm/
14183
14184 TRACING
14185 M:      Steven Rostedt <rostedt@goodmis.org>
14186 M:      Ingo Molnar <mingo@redhat.com>
14187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14188 S:      Maintained
14189 F:      Documentation/trace/ftrace.txt
14190 F:      arch/*/*/*/ftrace.h
14191 F:      arch/*/kernel/ftrace.c
14192 F:      include/*/ftrace.h
14193 F:      include/linux/trace*.h
14194 F:      include/trace/
14195 F:      kernel/trace/
14196 F:      tools/testing/selftests/ftrace/
14197
14198 TRACING MMIO ACCESSES (MMIOTRACE)
14199 M:      Steven Rostedt <rostedt@goodmis.org>
14200 M:      Ingo Molnar <mingo@kernel.org>
14201 R:      Karol Herbst <karolherbst@gmail.com>
14202 R:      Pekka Paalanen <ppaalanen@gmail.com>
14203 S:      Maintained
14204 L:      linux-kernel@vger.kernel.org
14205 L:      nouveau@lists.freedesktop.org
14206 F:      kernel/trace/trace_mmiotrace.c
14207 F:      include/linux/mmiotrace.h
14208 F:      arch/x86/mm/kmmio.c
14209 F:      arch/x86/mm/mmio-mod.c
14210 F:      arch/x86/mm/testmmiotrace.c
14211
14212 TRIVIAL PATCHES
14213 M:      Jiri Kosina <trivial@kernel.org>
14214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14215 S:      Maintained
14216 K:      ^Subject:.*(?i)trivial
14217
14218 TEMPO SEMICONDUCTOR DRIVERS
14219 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14220 S:      Maintained
14221 F:      sound/soc/codecs/tscs*.c
14222 F:      sound/soc/codecs/tscs*.h
14223 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14224
14225 TTY LAYER
14226 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14227 M:      Jiri Slaby <jslaby@suse.com>
14228 S:      Supported
14229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14230 F:      Documentation/serial/
14231 F:      drivers/tty/
14232 F:      drivers/tty/serial/serial_core.c
14233 F:      include/linux/serial_core.h
14234 F:      include/linux/serial.h
14235 F:      include/linux/tty.h
14236 F:      include/uapi/linux/serial_core.h
14237 F:      include/uapi/linux/serial.h
14238 F:      include/uapi/linux/tty.h
14239
14240 TUA9001 MEDIA DRIVER
14241 M:      Antti Palosaari <crope@iki.fi>
14242 L:      linux-media@vger.kernel.org
14243 W:      https://linuxtv.org
14244 W:      http://palosaari.fi/linux/
14245 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14246 T:      git git://linuxtv.org/anttip/media_tree.git
14247 S:      Maintained
14248 F:      drivers/media/tuners/tua9001*
14249
14250 TULIP NETWORK DRIVERS
14251 L:      netdev@vger.kernel.org
14252 L:      linux-parisc@vger.kernel.org
14253 S:      Orphan
14254 F:      drivers/net/ethernet/dec/tulip/
14255
14256 TUN/TAP driver
14257 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14258 W:      http://vtun.sourceforge.net/tun
14259 S:      Maintained
14260 F:      Documentation/networking/tuntap.txt
14261 F:      arch/um/os-Linux/drivers/
14262
14263 TURBOCHANNEL SUBSYSTEM
14264 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14265 M:      Ralf Baechle <ralf@linux-mips.org>
14266 L:      linux-mips@linux-mips.org
14267 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14268 S:      Maintained
14269 F:      drivers/tc/
14270 F:      include/linux/tc.h
14271
14272 TW5864 VIDEO4LINUX DRIVER
14273 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14274 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14275 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14276 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14277 L:      linux-media@vger.kernel.org
14278 S:      Supported
14279 F:      drivers/media/pci/tw5864/
14280
14281 TW68 VIDEO4LINUX DRIVER
14282 M:      Hans Verkuil <hverkuil@xs4all.nl>
14283 L:      linux-media@vger.kernel.org
14284 T:      git git://linuxtv.org/media_tree.git
14285 W:      https://linuxtv.org
14286 S:      Odd Fixes
14287 F:      drivers/media/pci/tw68/
14288
14289 TW686X VIDEO4LINUX DRIVER
14290 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14291 L:      linux-media@vger.kernel.org
14292 T:      git git://linuxtv.org/media_tree.git
14293 W:      http://linuxtv.org
14294 S:      Maintained
14295 F:      drivers/media/pci/tw686x/
14296
14297 UBI FILE SYSTEM (UBIFS)
14298 M:      Richard Weinberger <richard@nod.at>
14299 M:      Artem Bityutskiy <dedekind1@gmail.com>
14300 M:      Adrian Hunter <adrian.hunter@intel.com>
14301 L:      linux-mtd@lists.infradead.org
14302 T:      git git://git.infradead.org/ubifs-2.6.git
14303 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14304 S:      Supported
14305 F:      Documentation/filesystems/ubifs.txt
14306 F:      fs/ubifs/
14307
14308 UCLINUX (M68KNOMMU AND COLDFIRE)
14309 M:      Greg Ungerer <gerg@linux-m68k.org>
14310 W:      http://www.linux-m68k.org/
14311 W:      http://www.uclinux.org/
14312 L:      linux-m68k@lists.linux-m68k.org
14313 L:      uclinux-dev@uclinux.org  (subscribers-only)
14314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14315 S:      Maintained
14316 F:      arch/m68k/coldfire/
14317 F:      arch/m68k/68*/
14318 F:      arch/m68k/*/*_no.*
14319 F:      arch/m68k/include/asm/*_no.*
14320
14321 UDF FILESYSTEM
14322 M:      Jan Kara <jack@suse.com>
14323 S:      Maintained
14324 F:      Documentation/filesystems/udf.txt
14325 F:      fs/udf/
14326
14327 UDRAW TABLET
14328 M:      Bastien Nocera <hadess@hadess.net>
14329 L:      linux-input@vger.kernel.org
14330 S:      Maintained
14331 F:      drivers/hid/hid-udraw-ps3.c
14332
14333 UFS FILESYSTEM
14334 M:      Evgeniy Dushistov <dushistov@mail.ru>
14335 S:      Maintained
14336 F:      Documentation/filesystems/ufs.txt
14337 F:      fs/ufs/
14338
14339 UHID USERSPACE HID IO DRIVER:
14340 M:      David Herrmann <dh.herrmann@googlemail.com>
14341 L:      linux-input@vger.kernel.org
14342 S:      Maintained
14343 F:      drivers/hid/uhid.c
14344 F:      include/uapi/linux/uhid.h
14345
14346 ULPI BUS
14347 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14348 L:      linux-usb@vger.kernel.org
14349 S:      Maintained
14350 F:      drivers/usb/common/ulpi.c
14351 F:      include/linux/ulpi/
14352
14353 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14354 L:      linux-usb@vger.kernel.org
14355 S:      Orphan
14356 F:      drivers/uwb/
14357 F:      include/linux/uwb.h
14358 F:      include/linux/uwb/
14359
14360 UNICORE32 ARCHITECTURE:
14361 M:      Guan Xuetao <gxt@pku.edu.cn>
14362 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14363 S:      Maintained
14364 T:      git git://github.com/gxt/linux.git
14365 F:      arch/unicore32/
14366
14367 UNIFDEF
14368 M:      Tony Finch <dot@dotat.at>
14369 W:      http://dotat.at/prog/unifdef
14370 S:      Maintained
14371 F:      scripts/unifdef.c
14372
14373 UNIFORM CDROM DRIVER
14374 M:      Jens Axboe <axboe@kernel.dk>
14375 W:      http://www.kernel.dk
14376 S:      Maintained
14377 F:      Documentation/cdrom/
14378 F:      drivers/cdrom/cdrom.c
14379 F:      include/linux/cdrom.h
14380 F:      include/uapi/linux/cdrom.h
14381
14382 UNISYS S-PAR DRIVERS
14383 M:      David Kershner <david.kershner@unisys.com>
14384 L:      sparmaintainer@unisys.com (Unisys internal)
14385 S:      Supported
14386 F:      include/linux/visorbus.h
14387 F:      drivers/visorbus/
14388 F:      drivers/staging/unisys/
14389
14390 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14391 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14392 L:      linux-scsi@vger.kernel.org
14393 S:      Supported
14394 F:      Documentation/scsi/ufs.txt
14395 F:      drivers/scsi/ufs/
14396
14397 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14398 M:      Joao Pinto <jpinto@synopsys.com>
14399 L:      linux-scsi@vger.kernel.org
14400 S:      Supported
14401 F:      drivers/scsi/ufs/*dwc*
14402
14403 UNSORTED BLOCK IMAGES (UBI)
14404 M:      Artem Bityutskiy <dedekind1@gmail.com>
14405 M:      Richard Weinberger <richard@nod.at>
14406 W:      http://www.linux-mtd.infradead.org/
14407 L:      linux-mtd@lists.infradead.org
14408 T:      git git://git.infradead.org/ubifs-2.6.git
14409 S:      Supported
14410 F:      drivers/mtd/ubi/
14411 F:      include/linux/mtd/ubi.h
14412 F:      include/uapi/mtd/ubi-user.h
14413
14414 USB "USBNET" DRIVER FRAMEWORK
14415 M:      Oliver Neukum <oneukum@suse.com>
14416 L:      netdev@vger.kernel.org
14417 W:      http://www.linux-usb.org/usbnet
14418 S:      Maintained
14419 F:      drivers/net/usb/usbnet.c
14420 F:      include/linux/usb/usbnet.h
14421
14422 USB ACM DRIVER
14423 M:      Oliver Neukum <oneukum@suse.com>
14424 L:      linux-usb@vger.kernel.org
14425 S:      Maintained
14426 F:      Documentation/usb/acm.txt
14427 F:      drivers/usb/class/cdc-acm.*
14428
14429 USB AR5523 WIRELESS DRIVER
14430 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14431 L:      linux-wireless@vger.kernel.org
14432 S:      Maintained
14433 F:      drivers/net/wireless/ath/ar5523/
14434
14435 USB ATTACHED SCSI
14436 M:      Oliver Neukum <oneukum@suse.com>
14437 L:      linux-usb@vger.kernel.org
14438 L:      linux-scsi@vger.kernel.org
14439 S:      Maintained
14440 F:      drivers/usb/storage/uas.c
14441
14442 USB CDC ETHERNET DRIVER
14443 M:      Oliver Neukum <oliver@neukum.org>
14444 L:      linux-usb@vger.kernel.org
14445 S:      Maintained
14446 F:      drivers/net/usb/cdc_*.c
14447 F:      include/uapi/linux/usb/cdc.h
14448
14449 USB CHAOSKEY DRIVER
14450 M:      Keith Packard <keithp@keithp.com>
14451 L:      linux-usb@vger.kernel.org
14452 S:      Maintained
14453 F:      drivers/usb/misc/chaoskey.c
14454
14455 USB CYPRESS C67X00 DRIVER
14456 M:      Peter Korsgaard <jacmet@sunsite.dk>
14457 L:      linux-usb@vger.kernel.org
14458 S:      Maintained
14459 F:      drivers/usb/c67x00/
14460
14461 USB DAVICOM DM9601 DRIVER
14462 M:      Peter Korsgaard <jacmet@sunsite.dk>
14463 L:      netdev@vger.kernel.org
14464 W:      http://www.linux-usb.org/usbnet
14465 S:      Maintained
14466 F:      drivers/net/usb/dm9601.c
14467
14468 USB DIAMOND RIO500 DRIVER
14469 M:      Cesar Miquel <miquel@df.uba.ar>
14470 L:      rio500-users@lists.sourceforge.net
14471 W:      http://rio500.sourceforge.net
14472 S:      Maintained
14473 F:      drivers/usb/misc/rio500*
14474
14475 USB EHCI DRIVER
14476 M:      Alan Stern <stern@rowland.harvard.edu>
14477 L:      linux-usb@vger.kernel.org
14478 S:      Maintained
14479 F:      Documentation/usb/ehci.txt
14480 F:      drivers/usb/host/ehci*
14481
14482 USB GADGET/PERIPHERAL SUBSYSTEM
14483 M:      Felipe Balbi <balbi@kernel.org>
14484 L:      linux-usb@vger.kernel.org
14485 W:      http://www.linux-usb.org/gadget
14486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14487 S:      Maintained
14488 F:      drivers/usb/gadget/
14489 F:      include/linux/usb/gadget*
14490
14491 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14492 M:      Jiri Kosina <jikos@kernel.org>
14493 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14494 L:      linux-usb@vger.kernel.org
14495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14496 S:      Maintained
14497 F:      Documentation/hid/hiddev.txt
14498 F:      drivers/hid/usbhid/
14499
14500 USB INTEL XHCI ROLE MUX DRIVER
14501 M:      Hans de Goede <hdegoede@redhat.com>
14502 L:      linux-usb@vger.kernel.org
14503 S:      Maintained
14504 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
14505
14506 USB ISP116X DRIVER
14507 M:      Olav Kongas <ok@artecdesign.ee>
14508 L:      linux-usb@vger.kernel.org
14509 S:      Maintained
14510 F:      drivers/usb/host/isp116x*
14511 F:      include/linux/usb/isp116x.h
14512
14513 USB LAN78XX ETHERNET DRIVER
14514 M:      Woojung Huh <woojung.huh@microchip.com>
14515 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14516 L:      netdev@vger.kernel.org
14517 S:      Maintained
14518 F:      drivers/net/usb/lan78xx.*
14519
14520 USB MASS STORAGE DRIVER
14521 M:      Alan Stern <stern@rowland.harvard.edu>
14522 L:      linux-usb@vger.kernel.org
14523 L:      usb-storage@lists.one-eyed-alien.net
14524 S:      Maintained
14525 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14526 F:      drivers/usb/storage/
14527
14528 USB MIDI DRIVER
14529 M:      Clemens Ladisch <clemens@ladisch.de>
14530 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14531 T:      git git://git.alsa-project.org/alsa-kernel.git
14532 S:      Maintained
14533 F:      sound/usb/midi.*
14534
14535 USB NETWORKING DRIVERS
14536 L:      linux-usb@vger.kernel.org
14537 S:      Odd Fixes
14538 F:      drivers/net/usb/
14539
14540 USB OHCI DRIVER
14541 M:      Alan Stern <stern@rowland.harvard.edu>
14542 L:      linux-usb@vger.kernel.org
14543 S:      Maintained
14544 F:      Documentation/usb/ohci.txt
14545 F:      drivers/usb/host/ohci*
14546
14547 USB OTG FSM (Finite State Machine)
14548 M:      Peter Chen <Peter.Chen@nxp.com>
14549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14550 L:      linux-usb@vger.kernel.org
14551 S:      Maintained
14552 F:      drivers/usb/common/usb-otg-fsm.c
14553
14554 USB OVER IP DRIVER
14555 M:      Valentina Manea <valentina.manea.m@gmail.com>
14556 M:      Shuah Khan <shuahkh@osg.samsung.com>
14557 M:      Shuah Khan <shuah@kernel.org>
14558 L:      linux-usb@vger.kernel.org
14559 S:      Maintained
14560 F:      Documentation/usb/usbip_protocol.txt
14561 F:      drivers/usb/usbip/
14562 F:      tools/usb/usbip/
14563
14564 USB PEGASUS DRIVER
14565 M:      Petko Manolov <petkan@nucleusys.com>
14566 L:      linux-usb@vger.kernel.org
14567 L:      netdev@vger.kernel.org
14568 T:      git git://github.com/petkan/pegasus.git
14569 W:      https://github.com/petkan/pegasus
14570 S:      Maintained
14571 F:      drivers/net/usb/pegasus.*
14572
14573 USB PHY LAYER
14574 M:      Felipe Balbi <balbi@kernel.org>
14575 L:      linux-usb@vger.kernel.org
14576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14577 S:      Maintained
14578 F:      drivers/usb/phy/
14579
14580 USB PRINTER DRIVER (usblp)
14581 M:      Pete Zaitcev <zaitcev@redhat.com>
14582 L:      linux-usb@vger.kernel.org
14583 S:      Supported
14584 F:      drivers/usb/class/usblp.c
14585
14586 USB QMI WWAN NETWORK DRIVER
14587 M:      Bjørn Mork <bjorn@mork.no>
14588 L:      netdev@vger.kernel.org
14589 S:      Maintained
14590 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14591 F:      drivers/net/usb/qmi_wwan.c
14592
14593 USB RTL8150 DRIVER
14594 M:      Petko Manolov <petkan@nucleusys.com>
14595 L:      linux-usb@vger.kernel.org
14596 L:      netdev@vger.kernel.org
14597 T:      git git://github.com/petkan/rtl8150.git
14598 W:      https://github.com/petkan/rtl8150
14599 S:      Maintained
14600 F:      drivers/net/usb/rtl8150.c
14601
14602 USB SERIAL SUBSYSTEM
14603 M:      Johan Hovold <johan@kernel.org>
14604 L:      linux-usb@vger.kernel.org
14605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14606 S:      Maintained
14607 F:      Documentation/usb/usb-serial.txt
14608 F:      drivers/usb/serial/
14609 F:      include/linux/usb/serial.h
14610
14611 USB SMSC75XX ETHERNET DRIVER
14612 M:      Steve Glendinning <steve.glendinning@shawell.net>
14613 L:      netdev@vger.kernel.org
14614 S:      Maintained
14615 F:      drivers/net/usb/smsc75xx.*
14616
14617 USB SMSC95XX ETHERNET DRIVER
14618 M:      Steve Glendinning <steve.glendinning@shawell.net>
14619 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14620 L:      netdev@vger.kernel.org
14621 S:      Maintained
14622 F:      drivers/net/usb/smsc95xx.*
14623
14624 USB SUBSYSTEM
14625 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14626 L:      linux-usb@vger.kernel.org
14627 W:      http://www.linux-usb.org
14628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14629 S:      Supported
14630 F:      Documentation/devicetree/bindings/usb/
14631 F:      Documentation/usb/
14632 F:      drivers/usb/
14633 F:      include/linux/usb.h
14634 F:      include/linux/usb/
14635
14636 USB TYPEC PI3USB30532 MUX DRIVER
14637 M:      Hans de Goede <hdegoede@redhat.com>
14638 L:      linux-usb@vger.kernel.org
14639 S:      Maintained
14640 F:      drivers/usb/typec/mux/pi3usb30532.c
14641
14642 USB TYPEC SUBSYSTEM
14643 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14644 L:      linux-usb@vger.kernel.org
14645 S:      Maintained
14646 F:      Documentation/ABI/testing/sysfs-class-typec
14647 F:      Documentation/usb/typec.rst
14648 F:      drivers/usb/typec/
14649 F:      include/linux/usb/typec.h
14650
14651 USB UHCI DRIVER
14652 M:      Alan Stern <stern@rowland.harvard.edu>
14653 L:      linux-usb@vger.kernel.org
14654 S:      Maintained
14655 F:      drivers/usb/host/uhci*
14656
14657 USB VIDEO CLASS
14658 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14659 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14660 L:      linux-media@vger.kernel.org
14661 T:      git git://linuxtv.org/media_tree.git
14662 W:      http://www.ideasonboard.org/uvc/
14663 S:      Maintained
14664 F:      drivers/media/usb/uvc/
14665 F:      include/uapi/linux/uvcvideo.h
14666
14667 USB VISION DRIVER
14668 M:      Hans Verkuil <hverkuil@xs4all.nl>
14669 L:      linux-media@vger.kernel.org
14670 T:      git git://linuxtv.org/media_tree.git
14671 W:      https://linuxtv.org
14672 S:      Odd Fixes
14673 F:      drivers/media/usb/usbvision/
14674
14675 USB WEBCAM GADGET
14676 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14677 L:      linux-usb@vger.kernel.org
14678 S:      Maintained
14679 F:      drivers/usb/gadget/function/*uvc*
14680 F:      drivers/usb/gadget/legacy/webcam.c
14681
14682 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14683 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14684 L:      linux-wireless@vger.kernel.org
14685 S:      Maintained
14686 F:      drivers/net/wireless/rndis_wlan.c
14687
14688 USB XHCI DRIVER
14689 M:      Mathias Nyman <mathias.nyman@intel.com>
14690 L:      linux-usb@vger.kernel.org
14691 S:      Supported
14692 F:      drivers/usb/host/xhci*
14693 F:      drivers/usb/host/pci-quirks*
14694
14695 USB ZD1201 DRIVER
14696 L:      linux-wireless@vger.kernel.org
14697 W:      http://linux-lc100020.sourceforge.net
14698 S:      Orphan
14699 F:      drivers/net/wireless/zydas/zd1201.*
14700
14701 USB ZR364XX DRIVER
14702 M:      Antoine Jacquet <royale@zerezo.com>
14703 L:      linux-usb@vger.kernel.org
14704 L:      linux-media@vger.kernel.org
14705 T:      git git://linuxtv.org/media_tree.git
14706 W:      http://royale.zerezo.com/zr364xx/
14707 S:      Maintained
14708 F:      Documentation/media/v4l-drivers/zr364xx*
14709 F:      drivers/media/usb/zr364xx/
14710
14711 USER-MODE LINUX (UML)
14712 M:      Jeff Dike <jdike@addtoit.com>
14713 M:      Richard Weinberger <richard@nod.at>
14714 L:      user-mode-linux-devel@lists.sourceforge.net
14715 L:      user-mode-linux-user@lists.sourceforge.net
14716 W:      http://user-mode-linux.sourceforge.net
14717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14718 S:      Maintained
14719 F:      Documentation/virtual/uml/
14720 F:      arch/um/
14721 F:      arch/x86/um/
14722 F:      fs/hostfs/
14723 F:      fs/hppfs/
14724
14725 USERSPACE I/O (UIO)
14726 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14727 S:      Maintained
14728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14729 F:      Documentation/driver-api/uio-howto.rst
14730 F:      drivers/uio/
14731 F:      include/linux/uio*.h
14732
14733 UTIL-LINUX PACKAGE
14734 M:      Karel Zak <kzak@redhat.com>
14735 L:      util-linux@vger.kernel.org
14736 W:      http://en.wikipedia.org/wiki/Util-linux
14737 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14738 S:      Maintained
14739
14740 UUID HELPERS
14741 M:      Christoph Hellwig <hch@lst.de>
14742 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14743 L:      linux-kernel@vger.kernel.org
14744 T:      git git://git.infradead.org/users/hch/uuid.git
14745 F:      lib/uuid.c
14746 F:      lib/test_uuid.c
14747 F:      include/linux/uuid.h
14748 F:      include/uapi/linux/uuid.h
14749 S:      Maintained
14750
14751 UVESAFB DRIVER
14752 M:      Michal Januszewski <spock@gentoo.org>
14753 L:      linux-fbdev@vger.kernel.org
14754 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14755 S:      Maintained
14756 F:      Documentation/fb/uvesafb.txt
14757 F:      drivers/video/fbdev/uvesafb.*
14758
14759 VF610 NAND DRIVER
14760 M:      Stefan Agner <stefan@agner.ch>
14761 L:      linux-mtd@lists.infradead.org
14762 S:      Supported
14763 F:      drivers/mtd/nand/vf610_nfc.c
14764
14765 VFAT/FAT/MSDOS FILESYSTEM
14766 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14767 S:      Maintained
14768 F:      Documentation/filesystems/vfat.txt
14769 F:      fs/fat/
14770
14771 VFIO DRIVER
14772 M:      Alex Williamson <alex.williamson@redhat.com>
14773 L:      kvm@vger.kernel.org
14774 T:      git git://github.com/awilliam/linux-vfio.git
14775 S:      Maintained
14776 F:      Documentation/vfio.txt
14777 F:      drivers/vfio/
14778 F:      include/linux/vfio.h
14779 F:      include/uapi/linux/vfio.h
14780
14781 VFIO MEDIATED DEVICE DRIVERS
14782 M:      Kirti Wankhede <kwankhede@nvidia.com>
14783 L:      kvm@vger.kernel.org
14784 S:      Maintained
14785 F:      Documentation/vfio-mediated-device.txt
14786 F:      drivers/vfio/mdev/
14787 F:      include/linux/mdev.h
14788 F:      samples/vfio-mdev/
14789
14790 VFIO PLATFORM DRIVER
14791 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14792 L:      kvm@vger.kernel.org
14793 S:      Maintained
14794 F:      drivers/vfio/platform/
14795
14796 VGA_SWITCHEROO
14797 R:      Lukas Wunner <lukas@wunner.de>
14798 S:      Maintained
14799 F:      Documentation/gpu/vga-switcheroo.rst
14800 F:      drivers/gpu/vga/vga_switcheroo.c
14801 F:      include/linux/vga_switcheroo.h
14802 T:      git git://anongit.freedesktop.org/drm/drm-misc
14803
14804 VIA RHINE NETWORK DRIVER
14805 S:      Orphan
14806 F:      drivers/net/ethernet/via/via-rhine.c
14807
14808 VIA SD/MMC CARD CONTROLLER DRIVER
14809 M:      Bruce Chang <brucechang@via.com.tw>
14810 M:      Harald Welte <HaraldWelte@viatech.com>
14811 S:      Maintained
14812 F:      drivers/mmc/host/via-sdmmc.c
14813
14814 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14815 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14816 L:      linux-fbdev@vger.kernel.org
14817 S:      Maintained
14818 F:      include/linux/via-core.h
14819 F:      include/linux/via-gpio.h
14820 F:      include/linux/via_i2c.h
14821 F:      drivers/video/fbdev/via/
14822
14823 VIA VELOCITY NETWORK DRIVER
14824 M:      Francois Romieu <romieu@fr.zoreil.com>
14825 L:      netdev@vger.kernel.org
14826 S:      Maintained
14827 F:      drivers/net/ethernet/via/via-velocity.*
14828
14829 VIDEO MULTIPLEXER DRIVER
14830 M:      Philipp Zabel <p.zabel@pengutronix.de>
14831 L:      linux-media@vger.kernel.org
14832 S:      Maintained
14833 F:      drivers/media/platform/video-mux.c
14834
14835 VIDEOBUF2 FRAMEWORK
14836 M:      Pawel Osciak <pawel@osciak.com>
14837 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14838 M:      Kyungmin Park <kyungmin.park@samsung.com>
14839 L:      linux-media@vger.kernel.org
14840 S:      Maintained
14841 F:      drivers/media/v4l2-core/videobuf2-*
14842 F:      include/media/videobuf2-*
14843
14844 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14845 M:      Helen Koike <helen.koike@collabora.com>
14846 L:      linux-media@vger.kernel.org
14847 T:      git git://linuxtv.org/media_tree.git
14848 W:      https://linuxtv.org
14849 S:      Maintained
14850 F:      drivers/media/platform/vimc/*
14851
14852 VIRT LIB
14853 M:      Alex Williamson <alex.williamson@redhat.com>
14854 M:      Paolo Bonzini <pbonzini@redhat.com>
14855 L:      kvm@vger.kernel.org
14856 S:      Supported
14857 F:      virt/lib/
14858
14859 VIRTIO AND VHOST VSOCK DRIVER
14860 M:      Stefan Hajnoczi <stefanha@redhat.com>
14861 L:      kvm@vger.kernel.org
14862 L:      virtualization@lists.linux-foundation.org
14863 L:      netdev@vger.kernel.org
14864 S:      Maintained
14865 F:      include/linux/virtio_vsock.h
14866 F:      include/uapi/linux/virtio_vsock.h
14867 F:      include/uapi/linux/vsockmon.h
14868 F:      include/uapi/linux/vm_sockets_diag.h
14869 F:      net/vmw_vsock/diag.c
14870 F:      net/vmw_vsock/af_vsock_tap.c
14871 F:      net/vmw_vsock/virtio_transport_common.c
14872 F:      net/vmw_vsock/virtio_transport.c
14873 F:      drivers/net/vsockmon.c
14874 F:      drivers/vhost/vsock.c
14875 F:      drivers/vhost/vsock.h
14876 F:      tools/testing/vsock/
14877
14878 VIRTIO CONSOLE DRIVER
14879 M:      Amit Shah <amit@kernel.org>
14880 L:      virtualization@lists.linux-foundation.org
14881 S:      Maintained
14882 F:      drivers/char/virtio_console.c
14883 F:      include/linux/virtio_console.h
14884 F:      include/uapi/linux/virtio_console.h
14885
14886 VIRTIO CORE, NET AND BLOCK DRIVERS
14887 M:      "Michael S. Tsirkin" <mst@redhat.com>
14888 M:      Jason Wang <jasowang@redhat.com>
14889 L:      virtualization@lists.linux-foundation.org
14890 S:      Maintained
14891 F:      Documentation/devicetree/bindings/virtio/
14892 F:      drivers/virtio/
14893 F:      tools/virtio/
14894 F:      drivers/net/virtio_net.c
14895 F:      drivers/block/virtio_blk.c
14896 F:      include/linux/virtio*.h
14897 F:      include/uapi/linux/virtio_*.h
14898 F:      drivers/crypto/virtio/
14899 F:      mm/balloon_compaction.c
14900
14901 VIRTIO CRYPTO DRIVER
14902 M:      Gonglei <arei.gonglei@huawei.com>
14903 L:      virtualization@lists.linux-foundation.org
14904 L:      linux-crypto@vger.kernel.org
14905 S:      Maintained
14906 F:      drivers/crypto/virtio/
14907 F:      include/uapi/linux/virtio_crypto.h
14908
14909 VIRTIO DRIVERS FOR S390
14910 M:      Cornelia Huck <cohuck@redhat.com>
14911 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14912 L:      linux-s390@vger.kernel.org
14913 L:      virtualization@lists.linux-foundation.org
14914 L:      kvm@vger.kernel.org
14915 S:      Supported
14916 F:      drivers/s390/virtio/
14917 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14918
14919 VIRTIO GPU DRIVER
14920 M:      David Airlie <airlied@linux.ie>
14921 M:      Gerd Hoffmann <kraxel@redhat.com>
14922 L:      dri-devel@lists.freedesktop.org
14923 L:      virtualization@lists.linux-foundation.org
14924 T:      git git://anongit.freedesktop.org/drm/drm-misc
14925 S:      Maintained
14926 F:      drivers/gpu/drm/virtio/
14927 F:      include/uapi/linux/virtio_gpu.h
14928
14929 VIRTIO HOST (VHOST)
14930 M:      "Michael S. Tsirkin" <mst@redhat.com>
14931 M:      Jason Wang <jasowang@redhat.com>
14932 L:      kvm@vger.kernel.org
14933 L:      virtualization@lists.linux-foundation.org
14934 L:      netdev@vger.kernel.org
14935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14936 S:      Maintained
14937 F:      drivers/vhost/
14938 F:      include/uapi/linux/vhost.h
14939
14940 VIRTIO INPUT DRIVER
14941 M:      Gerd Hoffmann <kraxel@redhat.com>
14942 S:      Maintained
14943 F:      drivers/virtio/virtio_input.c
14944 F:      include/uapi/linux/virtio_input.h
14945
14946 VIRTUAL BOX GUEST DEVICE DRIVER
14947 M:      Hans de Goede <hdegoede@redhat.com>
14948 M:      Arnd Bergmann <arnd@arndb.de>
14949 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14950 S:      Maintained
14951 F:      include/linux/vbox_utils.h
14952 F:      include/uapi/linux/vbox*.h
14953 F:      drivers/virt/vboxguest/
14954
14955 VIRTUAL SERIO DEVICE DRIVER
14956 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14957 S:      Maintained
14958 F:      drivers/input/serio/userio.c
14959 F:      include/uapi/linux/userio.h
14960
14961 VIVID VIRTUAL VIDEO DRIVER
14962 M:      Hans Verkuil <hverkuil@xs4all.nl>
14963 L:      linux-media@vger.kernel.org
14964 T:      git git://linuxtv.org/media_tree.git
14965 W:      https://linuxtv.org
14966 S:      Maintained
14967 F:      drivers/media/platform/vivid/*
14968
14969 VLYNQ BUS
14970 M:      Florian Fainelli <f.fainelli@gmail.com>
14971 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14972 S:      Maintained
14973 F:      drivers/vlynq/vlynq.c
14974 F:      include/linux/vlynq.h
14975
14976 VME SUBSYSTEM
14977 M:      Martyn Welch <martyn@welchs.me.uk>
14978 M:      Manohar Vanga <manohar.vanga@gmail.com>
14979 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14980 L:      devel@driverdev.osuosl.org
14981 S:      Maintained
14982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14983 F:      Documentation/driver-api/vme.rst
14984 F:      drivers/staging/vme/
14985 F:      drivers/vme/
14986 F:      include/linux/vme*
14987
14988 VMWARE BALLOON DRIVER
14989 M:      Xavier Deguillard <xdeguillard@vmware.com>
14990 M:      Philip Moltmann <moltmann@vmware.com>
14991 M:      "VMware, Inc." <pv-drivers@vmware.com>
14992 L:      linux-kernel@vger.kernel.org
14993 S:      Maintained
14994 F:      drivers/misc/vmw_balloon.c
14995
14996 VMWARE HYPERVISOR INTERFACE
14997 M:      Alok Kataria <akataria@vmware.com>
14998 L:      virtualization@lists.linux-foundation.org
14999 S:      Supported
15000 F:      arch/x86/kernel/cpu/vmware.c
15001
15002 VMWARE PVRDMA DRIVER
15003 M:      Adit Ranadive <aditr@vmware.com>
15004 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15005 L:      linux-rdma@vger.kernel.org
15006 S:      Maintained
15007 F:      drivers/infiniband/hw/vmw_pvrdma/
15008
15009 VMware PVSCSI driver
15010 M:      Jim Gill <jgill@vmware.com>
15011 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15012 L:      linux-scsi@vger.kernel.org
15013 S:      Maintained
15014 F:      drivers/scsi/vmw_pvscsi.c
15015 F:      drivers/scsi/vmw_pvscsi.h
15016
15017 VMWARE VMMOUSE SUBDRIVER
15018 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
15019 M:      "VMware, Inc." <pv-drivers@vmware.com>
15020 L:      linux-input@vger.kernel.org
15021 S:      Maintained
15022 F:      drivers/input/mouse/vmmouse.c
15023 F:      drivers/input/mouse/vmmouse.h
15024
15025 VMWARE VMXNET3 ETHERNET DRIVER
15026 M:      Ronak Doshi <doshir@vmware.com>
15027 M:      "VMware, Inc." <pv-drivers@vmware.com>
15028 L:      netdev@vger.kernel.org
15029 S:      Maintained
15030 F:      drivers/net/vmxnet3/
15031
15032 VOCORE VOCORE2 BOARD
15033 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
15034 L:      linux-mips@linux-mips.org
15035 S:      Maintained
15036 F:      arch/mips/boot/dts/ralink/vocore2.dts
15037
15038 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
15039 M:      Liam Girdwood <lgirdwood@gmail.com>
15040 M:      Mark Brown <broonie@kernel.org>
15041 L:      linux-kernel@vger.kernel.org
15042 W:      http://www.slimlogic.co.uk/?p=48
15043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15044 S:      Supported
15045 F:      Documentation/devicetree/bindings/regulator/
15046 F:      Documentation/power/regulator/
15047 F:      drivers/regulator/
15048 F:      include/dt-bindings/regulator/
15049 F:      include/linux/regulator/
15050
15051 VRF
15052 M:      David Ahern <dsa@cumulusnetworks.com>
15053 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
15054 L:      netdev@vger.kernel.org
15055 S:      Maintained
15056 F:      drivers/net/vrf.c
15057 F:      Documentation/networking/vrf.txt
15058
15059 VT1211 HARDWARE MONITOR DRIVER
15060 M:      Juerg Haefliger <juergh@gmail.com>
15061 L:      linux-hwmon@vger.kernel.org
15062 S:      Maintained
15063 F:      Documentation/hwmon/vt1211
15064 F:      drivers/hwmon/vt1211.c
15065
15066 VT8231 HARDWARE MONITOR DRIVER
15067 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15068 L:      linux-hwmon@vger.kernel.org
15069 S:      Maintained
15070 F:      drivers/hwmon/vt8231.c
15071
15072 VUB300 USB to SDIO/SD/MMC bridge chip
15073 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15074 L:      linux-mmc@vger.kernel.org
15075 L:      linux-usb@vger.kernel.org
15076 S:      Supported
15077 F:      drivers/mmc/host/vub300.c
15078
15079 W1 DALLAS'S 1-WIRE BUS
15080 M:      Evgeniy Polyakov <zbr@ioremap.net>
15081 S:      Maintained
15082 F:      Documentation/w1/
15083 F:      drivers/w1/
15084 F:      include/linux/w1.h
15085
15086 W83791D HARDWARE MONITORING DRIVER
15087 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15088 L:      linux-hwmon@vger.kernel.org
15089 S:      Maintained
15090 F:      Documentation/hwmon/w83791d
15091 F:      drivers/hwmon/w83791d.c
15092
15093 W83793 HARDWARE MONITORING DRIVER
15094 M:      Rudolf Marek <r.marek@assembler.cz>
15095 L:      linux-hwmon@vger.kernel.org
15096 S:      Maintained
15097 F:      Documentation/hwmon/w83793
15098 F:      drivers/hwmon/w83793.c
15099
15100 W83795 HARDWARE MONITORING DRIVER
15101 M:      Jean Delvare <jdelvare@suse.com>
15102 L:      linux-hwmon@vger.kernel.org
15103 S:      Maintained
15104 F:      drivers/hwmon/w83795.c
15105
15106 W83L51xD SD/MMC CARD INTERFACE DRIVER
15107 M:      Pierre Ossman <pierre@ossman.eu>
15108 S:      Maintained
15109 F:      drivers/mmc/host/wbsd.*
15110
15111 WACOM PROTOCOL 4 SERIAL TABLETS
15112 M:      Julian Squires <julian@cipht.net>
15113 M:      Hans de Goede <hdegoede@redhat.com>
15114 L:      linux-input@vger.kernel.org
15115 S:      Maintained
15116 F:      drivers/input/tablet/wacom_serial4.c
15117
15118 WATCHDOG DEVICE DRIVERS
15119 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15120 M:      Guenter Roeck <linux@roeck-us.net>
15121 L:      linux-watchdog@vger.kernel.org
15122 W:      http://www.linux-watchdog.org/
15123 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15124 S:      Maintained
15125 F:      Documentation/devicetree/bindings/watchdog/
15126 F:      Documentation/watchdog/
15127 F:      drivers/watchdog/
15128 F:      include/linux/watchdog.h
15129 F:      include/uapi/linux/watchdog.h
15130
15131 WHISKEYCOVE PMIC GPIO DRIVER
15132 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15133 L:      linux-gpio@vger.kernel.org
15134 S:      Maintained
15135 F:      drivers/gpio/gpio-wcove.c
15136
15137 WIIMOTE HID DRIVER
15138 M:      David Herrmann <dh.herrmann@googlemail.com>
15139 L:      linux-input@vger.kernel.org
15140 S:      Maintained
15141 F:      drivers/hid/hid-wiimote*
15142
15143 WILOCITY WIL6210 WIRELESS DRIVER
15144 M:      Maya Erez <merez@codeaurora.org>
15145 L:      linux-wireless@vger.kernel.org
15146 L:      wil6210@qti.qualcomm.com
15147 S:      Supported
15148 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15149 F:      drivers/net/wireless/ath/wil6210/
15150
15151 WIMAX STACK
15152 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15153 M:      linux-wimax@intel.com
15154 L:      wimax@linuxwimax.org (subscribers-only)
15155 S:      Supported
15156 W:      http://linuxwimax.org
15157 F:      Documentation/wimax/README.wimax
15158 F:      include/linux/wimax/debug.h
15159 F:      include/net/wimax.h
15160 F:      include/uapi/linux/wimax.h
15161 F:      net/wimax/
15162
15163 WINBOND CIR DRIVER
15164 M:      David Härdeman <david@hardeman.nu>
15165 S:      Maintained
15166 F:      drivers/media/rc/winbond-cir.c
15167
15168 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15169 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15170 L:      linux-watchdog@vger.kernel.org
15171 S:      Maintained
15172 F:      drivers/watchdog/ebc-c384_wdt.c
15173
15174 WINSYSTEMS WS16C48 GPIO DRIVER
15175 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15176 L:      linux-gpio@vger.kernel.org
15177 S:      Maintained
15178 F:      drivers/gpio/gpio-ws16c48.c
15179
15180 WISTRON LAPTOP BUTTON DRIVER
15181 M:      Miloslav Trmac <mitr@volny.cz>
15182 S:      Maintained
15183 F:      drivers/input/misc/wistron_btns.c
15184
15185 WL3501 WIRELESS PCMCIA CARD DRIVER
15186 L:      linux-wireless@vger.kernel.org
15187 S:      Odd fixes
15188 F:      drivers/net/wireless/wl3501*
15189
15190 WOLFSON MICROELECTRONICS DRIVERS
15191 L:      patches@opensource.cirrus.com
15192 T:      git https://github.com/CirrusLogic/linux-drivers.git
15193 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15194 S:      Supported
15195 F:      Documentation/hwmon/wm83??
15196 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15197 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15198 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15199 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15200 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15201 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15202 F:      drivers/clk/clk-wm83*.c
15203 F:      drivers/extcon/extcon-arizona.c
15204 F:      drivers/leds/leds-wm83*.c
15205 F:      drivers/gpio/gpio-*wm*.c
15206 F:      drivers/gpio/gpio-arizona.c
15207 F:      drivers/hwmon/wm83??-hwmon.c
15208 F:      drivers/input/misc/wm831x-on.c
15209 F:      drivers/input/touchscreen/wm831x-ts.c
15210 F:      drivers/input/touchscreen/wm97*.c
15211 F:      drivers/mfd/arizona*
15212 F:      drivers/mfd/wm*.c
15213 F:      drivers/mfd/cs47l24*
15214 F:      drivers/power/supply/wm83*.c
15215 F:      drivers/rtc/rtc-wm83*.c
15216 F:      drivers/regulator/wm8*.c
15217 F:      drivers/regulator/arizona*
15218 F:      drivers/video/backlight/wm83*_bl.c
15219 F:      drivers/watchdog/wm83*_wdt.c
15220 F:      include/linux/mfd/arizona/
15221 F:      include/linux/mfd/wm831x/
15222 F:      include/linux/mfd/wm8350/
15223 F:      include/linux/mfd/wm8400*
15224 F:      include/linux/regulator/arizona*
15225 F:      include/linux/wm97xx.h
15226 F:      include/sound/wm????.h
15227 F:      sound/soc/codecs/arizona.?
15228 F:      sound/soc/codecs/wm*
15229 F:      sound/soc/codecs/cs47l24*
15230
15231 WORKQUEUE
15232 M:      Tejun Heo <tj@kernel.org>
15233 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15235 S:      Maintained
15236 F:      include/linux/workqueue.h
15237 F:      kernel/workqueue.c
15238 F:      Documentation/core-api/workqueue.rst
15239
15240 X-POWERS AXP288 PMIC DRIVERS
15241 M:      Hans de Goede <hdegoede@redhat.com>
15242 S:      Maintained
15243 N:      axp288
15244 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15245
15246 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15247 M:      Chen-Yu Tsai <wens@csie.org>
15248 L:      linux-kernel@vger.kernel.org
15249 S:      Maintained
15250 N:      axp[128]
15251
15252 X.25 NETWORK LAYER
15253 M:      Andrew Hendry <andrew.hendry@gmail.com>
15254 L:      linux-x25@vger.kernel.org
15255 S:      Odd Fixes
15256 F:      Documentation/networking/x25*
15257 F:      include/net/x25*
15258 F:      net/x25/
15259
15260 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15261 M:      Thomas Gleixner <tglx@linutronix.de>
15262 M:      Ingo Molnar <mingo@redhat.com>
15263 R:      "H. Peter Anvin" <hpa@zytor.com>
15264 M:      x86@kernel.org
15265 L:      linux-kernel@vger.kernel.org
15266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15267 S:      Maintained
15268 F:      Documentation/x86/
15269 F:      arch/x86/
15270
15271 X86 MCE INFRASTRUCTURE
15272 M:      Tony Luck <tony.luck@intel.com>
15273 M:      Borislav Petkov <bp@alien8.de>
15274 L:      linux-edac@vger.kernel.org
15275 S:      Maintained
15276 F:      arch/x86/kernel/cpu/mcheck/*
15277
15278 X86 MICROCODE UPDATE SUPPORT
15279 M:      Borislav Petkov <bp@alien8.de>
15280 S:      Maintained
15281 F:      arch/x86/kernel/cpu/microcode/*
15282
15283 X86 PLATFORM DRIVERS
15284 M:      Darren Hart <dvhart@infradead.org>
15285 M:      Andy Shevchenko <andy@infradead.org>
15286 L:      platform-driver-x86@vger.kernel.org
15287 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15288 S:      Maintained
15289 F:      drivers/platform/x86/
15290 F:      drivers/platform/olpc/
15291
15292 X86 VDSO
15293 M:      Andy Lutomirski <luto@amacapital.net>
15294 L:      linux-kernel@vger.kernel.org
15295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15296 S:      Maintained
15297 F:      arch/x86/entry/vdso/
15298
15299 XC2028/3028 TUNER DRIVER
15300 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15301 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15302 L:      linux-media@vger.kernel.org
15303 W:      https://linuxtv.org
15304 T:      git git://linuxtv.org/media_tree.git
15305 S:      Maintained
15306 F:      drivers/media/tuners/tuner-xc2028.*
15307
15308 XEN BLOCK SUBSYSTEM
15309 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15310 M:      Roger Pau Monné <roger.pau@citrix.com>
15311 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15312 S:      Supported
15313 F:      drivers/block/xen-blkback/*
15314 F:      drivers/block/xen*
15315
15316 XEN HYPERVISOR ARM
15317 M:      Stefano Stabellini <sstabellini@kernel.org>
15318 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15319 S:      Maintained
15320 F:      arch/arm/xen/
15321 F:      arch/arm/include/asm/xen/
15322
15323 XEN HYPERVISOR ARM64
15324 M:      Stefano Stabellini <sstabellini@kernel.org>
15325 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15326 S:      Maintained
15327 F:      arch/arm64/xen/
15328 F:      arch/arm64/include/asm/xen/
15329
15330 XEN HYPERVISOR INTERFACE
15331 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15332 M:      Juergen Gross <jgross@suse.com>
15333 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15335 S:      Supported
15336 F:      arch/x86/xen/
15337 F:      drivers/*/xen-*front.c
15338 F:      drivers/xen/
15339 F:      arch/x86/include/asm/xen/
15340 F:      arch/x86/include/asm/pvclock-abi.h
15341 F:      include/xen/
15342 F:      include/uapi/xen/
15343 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15344 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15345
15346 XEN NETWORK BACKEND DRIVER
15347 M:      Wei Liu <wei.liu2@citrix.com>
15348 M:      Paul Durrant <paul.durrant@citrix.com>
15349 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15350 L:      netdev@vger.kernel.org
15351 S:      Supported
15352 F:      drivers/net/xen-netback/*
15353
15354 XEN PCI SUBSYSTEM
15355 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15356 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15357 S:      Supported
15358 F:      arch/x86/pci/*xen*
15359 F:      drivers/pci/*xen*
15360
15361 XEN PVSCSI DRIVERS
15362 M:      Juergen Gross <jgross@suse.com>
15363 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15364 L:      linux-scsi@vger.kernel.org
15365 S:      Supported
15366 F:      drivers/scsi/xen-scsifront.c
15367 F:      drivers/xen/xen-scsiback.c
15368 F:      include/xen/interface/io/vscsiif.h
15369
15370 XEN SWIOTLB SUBSYSTEM
15371 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15372 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15373 L:      iommu@lists.linux-foundation.org
15374 S:      Supported
15375 F:      arch/x86/xen/*swiotlb*
15376 F:      drivers/xen/*swiotlb*
15377
15378 XFS FILESYSTEM
15379 M:      Darrick J. Wong <darrick.wong@oracle.com>
15380 M:      linux-xfs@vger.kernel.org
15381 L:      linux-xfs@vger.kernel.org
15382 W:      http://xfs.org/
15383 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15384 S:      Supported
15385 F:      Documentation/filesystems/xfs.txt
15386 F:      fs/xfs/
15387
15388 XILINX AXI ETHERNET DRIVER
15389 M:      Anirudha Sarangi <anirudh@xilinx.com>
15390 M:      John Linn <John.Linn@xilinx.com>
15391 S:      Maintained
15392 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15393
15394 XILINX UARTLITE SERIAL DRIVER
15395 M:      Peter Korsgaard <jacmet@sunsite.dk>
15396 L:      linux-serial@vger.kernel.org
15397 S:      Maintained
15398 F:      drivers/tty/serial/uartlite.c
15399
15400 XILINX VIDEO IP CORES
15401 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15402 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15403 L:      linux-media@vger.kernel.org
15404 T:      git git://linuxtv.org/media_tree.git
15405 S:      Supported
15406 F:      Documentation/devicetree/bindings/media/xilinx/
15407 F:      drivers/media/platform/xilinx/
15408 F:      include/uapi/linux/xilinx-v4l2-controls.h
15409
15410 XILLYBUS DRIVER
15411 M:      Eli Billauer <eli.billauer@gmail.com>
15412 L:      linux-kernel@vger.kernel.org
15413 S:      Supported
15414 F:      drivers/char/xillybus/
15415
15416 XRA1403 GPIO EXPANDER
15417 M:      Nandor Han <nandor.han@ge.com>
15418 M:      Semi Malinen <semi.malinen@ge.com>
15419 L:      linux-gpio@vger.kernel.org
15420 S:      Maintained
15421 F:      drivers/gpio/gpio-xra1403.c
15422 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15423
15424 XTENSA XTFPGA PLATFORM SUPPORT
15425 M:      Max Filippov <jcmvbkbc@gmail.com>
15426 L:      linux-xtensa@linux-xtensa.org
15427 S:      Maintained
15428 F:      drivers/spi/spi-xtensa-xtfpga.c
15429 F:      sound/soc/xtensa/xtfpga-i2s.c
15430
15431 YAM DRIVER FOR AX.25
15432 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15433 L:      linux-hams@vger.kernel.org
15434 S:      Maintained
15435 F:      drivers/net/hamradio/yam*
15436 F:      include/linux/yam.h
15437
15438 YAMA SECURITY MODULE
15439 M:      Kees Cook <keescook@chromium.org>
15440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15441 S:      Supported
15442 F:      security/yama/
15443 F:      Documentation/admin-guide/LSM/Yama.rst
15444
15445 YEALINK PHONE DRIVER
15446 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15447 L:      usbb2k-api-dev@nongnu.org
15448 S:      Maintained
15449 F:      Documentation/input/yealink.rst
15450 F:      drivers/input/misc/yealink.*
15451
15452 Z8530 DRIVER FOR AX.25
15453 M:      Joerg Reuter <jreuter@yaina.de>
15454 W:      http://yaina.de/jreuter/
15455 W:      http://www.qsl.net/dl1bke/
15456 L:      linux-hams@vger.kernel.org
15457 S:      Maintained
15458 F:      Documentation/networking/z8530drv.txt
15459 F:      drivers/net/hamradio/*scc.c
15460 F:      drivers/net/hamradio/z8530.h
15461
15462 ZBUD COMPRESSED PAGE ALLOCATOR
15463 M:      Seth Jennings <sjenning@redhat.com>
15464 M:      Dan Streetman <ddstreet@ieee.org>
15465 L:      linux-mm@kvack.org
15466 S:      Maintained
15467 F:      mm/zbud.c
15468 F:      include/linux/zbud.h
15469
15470 ZD1211RW WIRELESS DRIVER
15471 M:      Daniel Drake <dsd@gentoo.org>
15472 M:      Ulrich Kunitz <kune@deine-taler.de>
15473 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15474 L:      linux-wireless@vger.kernel.org
15475 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15476 S:      Maintained
15477 F:      drivers/net/wireless/zydas/zd1211rw/
15478
15479 ZD1301 MEDIA DRIVER
15480 M:      Antti Palosaari <crope@iki.fi>
15481 L:      linux-media@vger.kernel.org
15482 W:      https://linuxtv.org/
15483 W:      http://palosaari.fi/linux/
15484 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15485 S:      Maintained
15486 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15487
15488 ZD1301_DEMOD MEDIA DRIVER
15489 M:      Antti Palosaari <crope@iki.fi>
15490 L:      linux-media@vger.kernel.org
15491 W:      https://linuxtv.org/
15492 W:      http://palosaari.fi/linux/
15493 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15494 S:      Maintained
15495 F:      drivers/media/dvb-frontends/zd1301_demod*
15496
15497 ZPOOL COMPRESSED PAGE STORAGE API
15498 M:      Dan Streetman <ddstreet@ieee.org>
15499 L:      linux-mm@kvack.org
15500 S:      Maintained
15501 F:      mm/zpool.c
15502 F:      include/linux/zpool.h
15503
15504 ZR36067 VIDEO FOR LINUX DRIVER
15505 L:      mjpeg-users@lists.sourceforge.net
15506 L:      linux-media@vger.kernel.org
15507 W:      http://mjpeg.sourceforge.net/driver-zoran/
15508 T:      hg https://linuxtv.org/hg/v4l-dvb
15509 S:      Odd Fixes
15510 F:      drivers/media/pci/zoran/
15511
15512 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15513 M:      Minchan Kim <minchan@kernel.org>
15514 M:      Nitin Gupta <ngupta@vflare.org>
15515 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15516 L:      linux-kernel@vger.kernel.org
15517 S:      Maintained
15518 F:      drivers/block/zram/
15519 F:      Documentation/blockdev/zram.txt
15520
15521 ZS DECSTATION Z85C30 SERIAL DRIVER
15522 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15523 S:      Maintained
15524 F:      drivers/tty/serial/zs.*
15525
15526 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15527 M:      Minchan Kim <minchan@kernel.org>
15528 M:      Nitin Gupta <ngupta@vflare.org>
15529 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15530 L:      linux-mm@kvack.org
15531 S:      Maintained
15532 F:      mm/zsmalloc.c
15533 F:      include/linux/zsmalloc.h
15534 F:      Documentation/vm/zsmalloc.txt
15535
15536 ZSWAP COMPRESSED SWAP CACHING
15537 M:      Seth Jennings <sjenning@redhat.com>
15538 M:      Dan Streetman <ddstreet@ieee.org>
15539 L:      linux-mm@kvack.org
15540 S:      Maintained
15541 F:      mm/zswap.c
15542
15543 THE REST
15544 M:      Linus Torvalds <torvalds@linux-foundation.org>
15545 L:      linux-kernel@vger.kernel.org
15546 Q:      http://patchwork.kernel.org/project/LKML/list/
15547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15548 S:      Buried alive in reporters
15549 F:      *
15550 F:      */