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*.c
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 <bamvor.zhangjian@linaro.org>
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/gpio/
6001 F:      Documentation/ABI/testing/gpio-cdev
6002 F:      Documentation/ABI/obsolete/sysfs-gpio
6003 F:      drivers/gpio/
6004 F:      include/linux/gpio/
6005 F:      include/linux/gpio.h
6006 F:      include/asm-generic/gpio.h
6007 F:      include/uapi/linux/gpio.h
6008 F:      tools/gpio/
6009
6010 GRE DEMULTIPLEXER DRIVER
6011 M:      Dmitry Kozlov <xeb@mail.ru>
6012 L:      netdev@vger.kernel.org
6013 S:      Maintained
6014 F:      net/ipv4/gre_demux.c
6015 F:      net/ipv4/gre_offload.c
6016 F:      include/net/gre.h
6017
6018 GRETH 10/100/1G Ethernet MAC device driver
6019 M:      Andreas Larsson <andreas@gaisler.com>
6020 L:      netdev@vger.kernel.org
6021 S:      Maintained
6022 F:      drivers/net/ethernet/aeroflex/
6023
6024 GREYBUS AUDIO PROTOCOLS DRIVERS
6025 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6026 M:      Mark Greer <mgreer@animalcreek.com>
6027 S:      Maintained
6028 F:      drivers/staging/greybus/audio_apbridgea.c
6029 F:      drivers/staging/greybus/audio_apbridgea.h
6030 F:      drivers/staging/greybus/audio_codec.c
6031 F:      drivers/staging/greybus/audio_codec.h
6032 F:      drivers/staging/greybus/audio_gb.c
6033 F:      drivers/staging/greybus/audio_manager.c
6034 F:      drivers/staging/greybus/audio_manager.h
6035 F:      drivers/staging/greybus/audio_manager_module.c
6036 F:      drivers/staging/greybus/audio_manager_private.h
6037 F:      drivers/staging/greybus/audio_manager_sysfs.c
6038 F:      drivers/staging/greybus/audio_module.c
6039 F:      drivers/staging/greybus/audio_topology.c
6040
6041 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6042 M:      Viresh Kumar <vireshk@kernel.org>
6043 S:      Maintained
6044 F:      drivers/staging/greybus/authentication.c
6045 F:      drivers/staging/greybus/bootrom.c
6046 F:      drivers/staging/greybus/firmware.h
6047 F:      drivers/staging/greybus/fw-core.c
6048 F:      drivers/staging/greybus/fw-download.c
6049 F:      drivers/staging/greybus/fw-managament.c
6050 F:      drivers/staging/greybus/greybus_authentication.h
6051 F:      drivers/staging/greybus/greybus_firmware.h
6052 F:      drivers/staging/greybus/hid.c
6053 F:      drivers/staging/greybus/i2c.c
6054 F:      drivers/staging/greybus/spi.c
6055 F:      drivers/staging/greybus/spilib.c
6056 F:      drivers/staging/greybus/spilib.h
6057
6058 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6059 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6060 S:      Maintained
6061 F:      drivers/staging/greybus/loopback.c
6062 F:      drivers/staging/greybus/timesync.c
6063 F:      drivers/staging/greybus/timesync_platform.c
6064
6065 GREYBUS PLATFORM DRIVERS
6066 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6067 S:      Maintained
6068 F:      drivers/staging/greybus/arche-platform.c
6069 F:      drivers/staging/greybus/arche-apb-ctrl.c
6070 F:      drivers/staging/greybus/arche_platform.h
6071
6072 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6073 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6074 S:      Maintained
6075 F:      drivers/staging/greybus/sdio.c
6076 F:      drivers/staging/greybus/light.c
6077 F:      drivers/staging/greybus/gpio.c
6078 F:      drivers/staging/greybus/power_supply.c
6079 F:      drivers/staging/greybus/spi.c
6080 F:      drivers/staging/greybus/spilib.c
6081
6082 GREYBUS SUBSYSTEM
6083 M:      Johan Hovold <johan@kernel.org>
6084 M:      Alex Elder <elder@kernel.org>
6085 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6086 S:      Maintained
6087 F:      drivers/staging/greybus/
6088 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6089
6090 GREYBUS UART PROTOCOLS DRIVERS
6091 M:      David Lin <dtwlin@gmail.com>
6092 S:      Maintained
6093 F:      drivers/staging/greybus/uart.c
6094 F:      drivers/staging/greybus/log.c
6095
6096 GS1662 VIDEO SERIALIZER
6097 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6098 L:      linux-media@vger.kernel.org
6099 T:      git git://linuxtv.org/media_tree.git
6100 S:      Maintained
6101 F:      drivers/media/spi/gs1662.c
6102
6103 GSPCA FINEPIX SUBDRIVER
6104 M:      Frank Zago <frank@zago.net>
6105 L:      linux-media@vger.kernel.org
6106 T:      git git://linuxtv.org/media_tree.git
6107 S:      Maintained
6108 F:      drivers/media/usb/gspca/finepix.c
6109
6110 GSPCA GL860 SUBDRIVER
6111 M:      Olivier Lorin <o.lorin@laposte.net>
6112 L:      linux-media@vger.kernel.org
6113 T:      git git://linuxtv.org/media_tree.git
6114 S:      Maintained
6115 F:      drivers/media/usb/gspca/gl860/
6116
6117 GSPCA M5602 SUBDRIVER
6118 M:      Erik Andren <erik.andren@gmail.com>
6119 L:      linux-media@vger.kernel.org
6120 T:      git git://linuxtv.org/media_tree.git
6121 S:      Maintained
6122 F:      drivers/media/usb/gspca/m5602/
6123
6124 GSPCA PAC207 SONIXB SUBDRIVER
6125 M:      Hans Verkuil <hverkuil@xs4all.nl>
6126 L:      linux-media@vger.kernel.org
6127 T:      git git://linuxtv.org/media_tree.git
6128 S:      Odd Fixes
6129 F:      drivers/media/usb/gspca/pac207.c
6130
6131 GSPCA SN9C20X SUBDRIVER
6132 M:      Brian Johnson <brijohn@gmail.com>
6133 L:      linux-media@vger.kernel.org
6134 T:      git git://linuxtv.org/media_tree.git
6135 S:      Maintained
6136 F:      drivers/media/usb/gspca/sn9c20x.c
6137
6138 GSPCA T613 SUBDRIVER
6139 M:      Leandro Costantino <lcostantino@gmail.com>
6140 L:      linux-media@vger.kernel.org
6141 T:      git git://linuxtv.org/media_tree.git
6142 S:      Maintained
6143 F:      drivers/media/usb/gspca/t613.c
6144
6145 GSPCA USB WEBCAM DRIVER
6146 M:      Hans Verkuil <hverkuil@xs4all.nl>
6147 L:      linux-media@vger.kernel.org
6148 T:      git git://linuxtv.org/media_tree.git
6149 S:      Odd Fixes
6150 F:      drivers/media/usb/gspca/
6151
6152 GTP (GPRS Tunneling Protocol)
6153 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6154 M:      Harald Welte <laforge@gnumonks.org>
6155 L:      osmocom-net-gprs@lists.osmocom.org
6156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6157 S:      Maintained
6158 F:      drivers/net/gtp.c
6159
6160 GUID PARTITION TABLE (GPT)
6161 M:      Davidlohr Bueso <dave@stgolabs.net>
6162 L:      linux-efi@vger.kernel.org
6163 S:      Maintained
6164 F:      block/partitions/efi.*
6165
6166 H8/300 ARCHITECTURE
6167 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6168 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6169 W:      http://uclinux-h8.sourceforge.jp
6170 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6171 S:      Maintained
6172 F:      arch/h8300/
6173 F:      drivers/clocksource/h8300_*.c
6174 F:      drivers/clk/h8300/
6175 F:      drivers/irqchip/irq-renesas-h8*.c
6176
6177 HACKRF MEDIA DRIVER
6178 M:      Antti Palosaari <crope@iki.fi>
6179 L:      linux-media@vger.kernel.org
6180 W:      https://linuxtv.org
6181 W:      http://palosaari.fi/linux/
6182 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6183 T:      git git://linuxtv.org/anttip/media_tree.git
6184 S:      Maintained
6185 F:      drivers/media/usb/hackrf/
6186
6187 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6188 M:      Frank Seidel <frank@f-seidel.de>
6189 L:      platform-driver-x86@vger.kernel.org
6190 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6191 S:      Maintained
6192 F:      drivers/platform/x86/hdaps.c
6193
6194 HARDWARE MONITORING
6195 M:      Jean Delvare <jdelvare@suse.com>
6196 M:      Guenter Roeck <linux@roeck-us.net>
6197 L:      linux-hwmon@vger.kernel.org
6198 W:      http://hwmon.wiki.kernel.org/
6199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6200 S:      Maintained
6201 F:      Documentation/hwmon/
6202 F:      drivers/hwmon/
6203 F:      include/linux/hwmon*.h
6204
6205 HARDWARE RANDOM NUMBER GENERATOR CORE
6206 M:      Matt Mackall <mpm@selenic.com>
6207 M:      Herbert Xu <herbert@gondor.apana.org.au>
6208 L:      linux-crypto@vger.kernel.org
6209 S:      Odd fixes
6210 F:      Documentation/devicetree/bindings/rng/
6211 F:      Documentation/hw_random.txt
6212 F:      drivers/char/hw_random/
6213 F:      include/linux/hw_random.h
6214
6215 HARDWARE SPINLOCK CORE
6216 M:      Ohad Ben-Cohen <ohad@wizery.com>
6217 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6218 L:      linux-remoteproc@vger.kernel.org
6219 S:      Maintained
6220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6221 F:      Documentation/devicetree/bindings/hwlock/
6222 F:      Documentation/hwspinlock.txt
6223 F:      drivers/hwspinlock/
6224 F:      include/linux/hwspinlock.h
6225
6226 HARMONY SOUND DRIVER
6227 L:      linux-parisc@vger.kernel.org
6228 S:      Maintained
6229 F:      sound/parisc/harmony.*
6230
6231 HDPVR USB VIDEO ENCODER DRIVER
6232 M:      Hans Verkuil <hverkuil@xs4all.nl>
6233 L:      linux-media@vger.kernel.org
6234 T:      git git://linuxtv.org/media_tree.git
6235 W:      https://linuxtv.org
6236 S:      Odd Fixes
6237 F:      drivers/media/usb/hdpvr/
6238
6239 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6240 M:      Jimmy Vance <jimmy.vance@hpe.com>
6241 S:      Supported
6242 F:      Documentation/watchdog/hpwdt.txt
6243 F:      drivers/watchdog/hpwdt.c
6244
6245 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6246 M:      Don Brace <don.brace@microsemi.com>
6247 L:      esc.storagedev@microsemi.com
6248 L:      linux-scsi@vger.kernel.org
6249 S:      Supported
6250 F:      Documentation/scsi/hpsa.txt
6251 F:      drivers/scsi/hpsa*.[ch]
6252 F:      include/linux/cciss*.h
6253 F:      include/uapi/linux/cciss*.h
6254
6255 HFI1 DRIVER
6256 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6257 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6258 L:      linux-rdma@vger.kernel.org
6259 S:      Supported
6260 F:      drivers/infiniband/hw/hfi1
6261
6262 HFS FILESYSTEM
6263 L:      linux-fsdevel@vger.kernel.org
6264 S:      Orphan
6265 F:      Documentation/filesystems/hfs.txt
6266 F:      fs/hfs/
6267
6268 HFSPLUS FILESYSTEM
6269 L:      linux-fsdevel@vger.kernel.org
6270 S:      Orphan
6271 F:      Documentation/filesystems/hfsplus.txt
6272 F:      fs/hfsplus/
6273
6274 HGA FRAMEBUFFER DRIVER
6275 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6276 L:      linux-nvidia@lists.surfsouth.com
6277 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6278 S:      Maintained
6279 F:      drivers/video/fbdev/hgafb.c
6280
6281 HIBERNATION (aka Software Suspend, aka swsusp)
6282 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6283 M:      Pavel Machek <pavel@ucw.cz>
6284 L:      linux-pm@vger.kernel.org
6285 B:      https://bugzilla.kernel.org
6286 S:      Supported
6287 F:      arch/x86/power/
6288 F:      drivers/base/power/
6289 F:      kernel/power/
6290 F:      include/linux/suspend.h
6291 F:      include/linux/freezer.h
6292 F:      include/linux/pm.h
6293 F:      arch/*/include/asm/suspend*.h
6294
6295 HID CORE LAYER
6296 M:      Jiri Kosina <jikos@kernel.org>
6297 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6298 L:      linux-input@vger.kernel.org
6299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6300 S:      Maintained
6301 F:      drivers/hid/
6302 F:      include/linux/hid*
6303 F:      include/uapi/linux/hid*
6304
6305 HID SENSOR HUB DRIVERS
6306 M:      Jiri Kosina <jikos@kernel.org>
6307 M:      Jonathan Cameron <jic23@kernel.org>
6308 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6309 L:      linux-input@vger.kernel.org
6310 L:      linux-iio@vger.kernel.org
6311 S:      Maintained
6312 F:      Documentation/hid/hid-sensor*
6313 F:      drivers/hid/hid-sensor-*
6314 F:      drivers/iio/*/hid-*
6315 F:      include/linux/hid-sensor-*
6316
6317 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6318 M:      Thomas Gleixner <tglx@linutronix.de>
6319 L:      linux-kernel@vger.kernel.org
6320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6321 S:      Maintained
6322 F:      Documentation/timers/
6323 F:      kernel/time/hrtimer.c
6324 F:      kernel/time/clockevents.c
6325 F:      kernel/time/timer_*.c
6326 F:      include/linux/clockchips.h
6327 F:      include/linux/hrtimer.h
6328
6329 HIGH-SPEED SCC DRIVER FOR AX.25
6330 L:      linux-hams@vger.kernel.org
6331 S:      Orphan
6332 F:      drivers/net/hamradio/dmascc.c
6333 F:      drivers/net/hamradio/scc.c
6334
6335 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6336 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6337 W:      http://www.highpoint-tech.com
6338 S:      Supported
6339 F:      Documentation/scsi/hptiop.txt
6340 F:      drivers/scsi/hptiop.c
6341
6342 HIPPI
6343 M:      Jes Sorensen <jes@trained-monkey.org>
6344 L:      linux-hippi@sunsite.dk
6345 S:      Maintained
6346 F:      include/linux/hippidevice.h
6347 F:      include/uapi/linux/if_hippi.h
6348 F:      net/802/hippi.c
6349 F:      drivers/net/hippi/
6350
6351 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6352 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6353 M:      Salil Mehta <salil.mehta@huawei.com>
6354 L:      netdev@vger.kernel.org
6355 W:      http://www.hisilicon.com
6356 S:      Maintained
6357 F:      drivers/net/ethernet/hisilicon/hns3/
6358
6359 HISILICON NETWORK SUBSYSTEM DRIVER
6360 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6361 M:      Salil Mehta <salil.mehta@huawei.com>
6362 L:      netdev@vger.kernel.org
6363 W:      http://www.hisilicon.com
6364 S:      Maintained
6365 F:      drivers/net/ethernet/hisilicon/
6366 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6367
6368 HISILICON PMU DRIVER
6369 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6370 W:      http://www.hisilicon.com
6371 S:      Supported
6372 F:      drivers/perf/hisilicon
6373 F:      Documentation/perf/hisi-pmu.txt
6374
6375 HISILICON ROCE DRIVER
6376 M:      Lijun Ou <oulijun@huawei.com>
6377 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6378 L:      linux-rdma@vger.kernel.org
6379 S:      Maintained
6380 F:      drivers/infiniband/hw/hns/
6381 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6382
6383 HISILICON SAS Controller
6384 M:      John Garry <john.garry@huawei.com>
6385 W:      http://www.hisilicon.com
6386 S:      Supported
6387 F:      drivers/scsi/hisi_sas/
6388 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6389
6390 HMM - Heterogeneous Memory Management
6391 M:      Jérôme Glisse <jglisse@redhat.com>
6392 L:      linux-mm@kvack.org
6393 S:      Maintained
6394 F:      mm/hmm*
6395 F:      include/linux/hmm*
6396
6397 HOST AP DRIVER
6398 M:      Jouni Malinen <j@w1.fi>
6399 L:      linux-wireless@vger.kernel.org
6400 W:      http://w1.fi/hostap-driver.html
6401 S:      Obsolete
6402 F:      drivers/net/wireless/intersil/hostap/
6403
6404 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6405 L:      platform-driver-x86@vger.kernel.org
6406 S:      Orphan
6407 F:      drivers/platform/x86/tc1100-wmi.c
6408
6409 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6410 M:      Jaroslav Kysela <perex@perex.cz>
6411 S:      Maintained
6412 F:      drivers/net/ethernet/hp/hp100.*
6413
6414 HPET:   High Precision Event Timers driver
6415 M:      Clemens Ladisch <clemens@ladisch.de>
6416 S:      Maintained
6417 F:      Documentation/timers/hpet.txt
6418 F:      drivers/char/hpet.c
6419 F:      include/linux/hpet.h
6420 F:      include/uapi/linux/hpet.h
6421
6422 HPET:   x86
6423 S:      Orphan
6424 F:      arch/x86/kernel/hpet.c
6425 F:      arch/x86/include/asm/hpet.h
6426
6427 HPFS FILESYSTEM
6428 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6429 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6430 S:      Maintained
6431 F:      fs/hpfs/
6432
6433 HSI SUBSYSTEM
6434 M:      Sebastian Reichel <sre@kernel.org>
6435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6436 S:      Maintained
6437 F:      Documentation/ABI/testing/sysfs-bus-hsi
6438 F:      Documentation/driver-api/hsi.rst
6439 F:      drivers/hsi/
6440 F:      include/linux/hsi/
6441 F:      include/uapi/linux/hsi/
6442
6443 HSO 3G MODEM DRIVER
6444 L:      linux-usb@vger.kernel.org
6445 S:      Orphan
6446 F:      drivers/net/usb/hso.c
6447
6448 HSR NETWORK PROTOCOL
6449 M:      Arvid Brodin <arvid.brodin@alten.se>
6450 L:      netdev@vger.kernel.org
6451 S:      Maintained
6452 F:      net/hsr/
6453
6454 HT16K33 LED CONTROLLER DRIVER
6455 M:      Robin van der Gracht <robin@protonic.nl>
6456 S:      Maintained
6457 F:      drivers/auxdisplay/ht16k33.c
6458 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6459
6460 HTCPEN TOUCHSCREEN DRIVER
6461 M:      Pau Oliva Fora <pof@eslack.org>
6462 L:      linux-input@vger.kernel.org
6463 S:      Maintained
6464 F:      drivers/input/touchscreen/htcpen.c
6465
6466 HUAWEI ETHERNET DRIVER
6467 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6468 L:      netdev@vger.kernel.org
6469 S:      Supported
6470 F:      Documentation/networking/hinic.txt
6471 F:      drivers/net/ethernet/huawei/hinic/
6472
6473 HUGETLB FILESYSTEM
6474 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6475 S:      Maintained
6476 F:      fs/hugetlbfs/
6477
6478 HVA ST MEDIA DRIVER
6479 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6480 L:      linux-media@vger.kernel.org
6481 T:      git git://linuxtv.org/media_tree.git
6482 W:      https://linuxtv.org
6483 S:      Supported
6484 F:      drivers/media/platform/sti/hva
6485
6486 HWPOISON MEMORY FAILURE HANDLING
6487 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6488 L:      linux-mm@kvack.org
6489 S:      Maintained
6490 F:      mm/memory-failure.c
6491 F:      mm/hwpoison-inject.c
6492
6493 Hyper-V CORE AND DRIVERS
6494 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6495 M:      Haiyang Zhang <haiyangz@microsoft.com>
6496 M:      Stephen Hemminger <sthemmin@microsoft.com>
6497 L:      devel@linuxdriverproject.org
6498 S:      Maintained
6499 F:      Documentation/networking/netvsc.txt
6500 F:      arch/x86/include/asm/mshyperv.h
6501 F:      arch/x86/include/asm/trace/hyperv.h
6502 F:      arch/x86/include/uapi/asm/hyperv.h
6503 F:      arch/x86/kernel/cpu/mshyperv.c
6504 F:      arch/x86/hyperv
6505 F:      drivers/hid/hid-hyperv.c
6506 F:      drivers/hv/
6507 F:      drivers/input/serio/hyperv-keyboard.c
6508 F:      drivers/pci/host/pci-hyperv.c
6509 F:      drivers/net/hyperv/
6510 F:      drivers/scsi/storvsc_drv.c
6511 F:      drivers/uio/uio_hv_generic.c
6512 F:      drivers/video/fbdev/hyperv_fb.c
6513 F:      net/vmw_vsock/hyperv_transport.c
6514 F:      include/linux/hyperv.h
6515 F:      include/uapi/linux/hyperv.h
6516 F:      tools/hv/
6517 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6518
6519 HYPERVISOR VIRTUAL CONSOLE DRIVER
6520 L:      linuxppc-dev@lists.ozlabs.org
6521 S:      Odd Fixes
6522 F:      drivers/tty/hvc/
6523
6524 I2C ACPI SUPPORT
6525 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6526 L:      linux-i2c@vger.kernel.org
6527 L:      linux-acpi@vger.kernel.org
6528 S:      Maintained
6529 F:      drivers/i2c/i2c-core-acpi.c
6530
6531 I2C MUXES
6532 M:      Peter Rosin <peda@axentia.se>
6533 L:      linux-i2c@vger.kernel.org
6534 S:      Maintained
6535 F:      Documentation/i2c/i2c-topology
6536 F:      Documentation/i2c/muxes/
6537 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6538 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6539 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6540 F:      drivers/i2c/i2c-mux.c
6541 F:      drivers/i2c/muxes/
6542 F:      include/linux/i2c-mux.h
6543
6544 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6545 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6546 L:      linux-i2c@vger.kernel.org
6547 S:      Maintained
6548 F:      drivers/i2c/busses/i2c-mv64xxx.c
6549
6550 I2C OVER PARALLEL PORT
6551 M:      Jean Delvare <jdelvare@suse.com>
6552 L:      linux-i2c@vger.kernel.org
6553 S:      Maintained
6554 F:      Documentation/i2c/busses/i2c-parport
6555 F:      Documentation/i2c/busses/i2c-parport-light
6556 F:      drivers/i2c/busses/i2c-parport.c
6557 F:      drivers/i2c/busses/i2c-parport-light.c
6558
6559 I2C SUBSYSTEM
6560 M:      Wolfram Sang <wsa@the-dreams.de>
6561 L:      linux-i2c@vger.kernel.org
6562 W:      https://i2c.wiki.kernel.org/
6563 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6565 S:      Maintained
6566 F:      Documentation/devicetree/bindings/i2c/
6567 F:      Documentation/i2c/
6568 F:      drivers/i2c/
6569 F:      drivers/i2c/*/
6570 F:      include/linux/i2c.h
6571 F:      include/linux/i2c-*.h
6572 F:      include/uapi/linux/i2c.h
6573 F:      include/uapi/linux/i2c-*.h
6574
6575 I2C-TAOS-EVM DRIVER
6576 M:      Jean Delvare <jdelvare@suse.com>
6577 L:      linux-i2c@vger.kernel.org
6578 S:      Maintained
6579 F:      Documentation/i2c/busses/i2c-taos-evm
6580 F:      drivers/i2c/busses/i2c-taos-evm.c
6581
6582 I2C-TINY-USB DRIVER
6583 M:      Till Harbaum <till@harbaum.org>
6584 L:      linux-i2c@vger.kernel.org
6585 W:      http://www.harbaum.org/till/i2c_tiny_usb
6586 S:      Maintained
6587 F:      drivers/i2c/busses/i2c-tiny-usb.c
6588
6589 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6590 M:      Jean Delvare <jdelvare@suse.com>
6591 L:      linux-i2c@vger.kernel.org
6592 S:      Maintained
6593 F:      Documentation/i2c/busses/i2c-ali1535
6594 F:      Documentation/i2c/busses/i2c-ali1563
6595 F:      Documentation/i2c/busses/i2c-ali15x3
6596 F:      Documentation/i2c/busses/i2c-amd756
6597 F:      Documentation/i2c/busses/i2c-amd8111
6598 F:      Documentation/i2c/busses/i2c-i801
6599 F:      Documentation/i2c/busses/i2c-nforce2
6600 F:      Documentation/i2c/busses/i2c-piix4
6601 F:      Documentation/i2c/busses/i2c-sis5595
6602 F:      Documentation/i2c/busses/i2c-sis630
6603 F:      Documentation/i2c/busses/i2c-sis96x
6604 F:      Documentation/i2c/busses/i2c-via
6605 F:      Documentation/i2c/busses/i2c-viapro
6606 F:      drivers/i2c/busses/i2c-ali1535.c
6607 F:      drivers/i2c/busses/i2c-ali1563.c
6608 F:      drivers/i2c/busses/i2c-ali15x3.c
6609 F:      drivers/i2c/busses/i2c-amd756.c
6610 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6611 F:      drivers/i2c/busses/i2c-amd8111.c
6612 F:      drivers/i2c/busses/i2c-i801.c
6613 F:      drivers/i2c/busses/i2c-isch.c
6614 F:      drivers/i2c/busses/i2c-nforce2.c
6615 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6616 F:      drivers/i2c/busses/i2c-piix4.c
6617 F:      drivers/i2c/busses/i2c-sis5595.c
6618 F:      drivers/i2c/busses/i2c-sis630.c
6619 F:      drivers/i2c/busses/i2c-sis96x.c
6620 F:      drivers/i2c/busses/i2c-via.c
6621 F:      drivers/i2c/busses/i2c-viapro.c
6622
6623 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6624 M:      Hans de Goede <hdegoede@redhat.com>
6625 L:      linux-i2c@vger.kernel.org
6626 S:      Maintained
6627 F:      drivers/i2c/busses/i2c-cht-wc.c
6628
6629 I2C/SMBUS ISMT DRIVER
6630 M:      Seth Heasley <seth.heasley@intel.com>
6631 M:      Neil Horman <nhorman@tuxdriver.com>
6632 L:      linux-i2c@vger.kernel.org
6633 F:      drivers/i2c/busses/i2c-ismt.c
6634 F:      Documentation/i2c/busses/i2c-ismt
6635
6636 I2C/SMBUS STUB DRIVER
6637 M:      Jean Delvare <jdelvare@suse.com>
6638 L:      linux-i2c@vger.kernel.org
6639 S:      Maintained
6640 F:      drivers/i2c/i2c-stub.c
6641
6642 IA64 (Itanium) PLATFORM
6643 M:      Tony Luck <tony.luck@intel.com>
6644 M:      Fenghua Yu <fenghua.yu@intel.com>
6645 L:      linux-ia64@vger.kernel.org
6646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6647 S:      Maintained
6648 F:      arch/ia64/
6649
6650 IBM Power 842 compression accelerator
6651 M:      Haren Myneni <haren@us.ibm.com>
6652 S:      Supported
6653 F:      drivers/crypto/nx/Makefile
6654 F:      drivers/crypto/nx/Kconfig
6655 F:      drivers/crypto/nx/nx-842*
6656 F:      include/linux/sw842.h
6657 F:      crypto/842.c
6658 F:      lib/842/
6659
6660 IBM Power in-Nest Crypto Acceleration
6661 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6662 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6663 L:      linux-crypto@vger.kernel.org
6664 S:      Supported
6665 F:      drivers/crypto/nx/Makefile
6666 F:      drivers/crypto/nx/Kconfig
6667 F:      drivers/crypto/nx/nx-aes*
6668 F:      drivers/crypto/nx/nx-sha*
6669 F:      drivers/crypto/nx/nx.*
6670 F:      drivers/crypto/nx/nx_csbcpb.h
6671 F:      drivers/crypto/nx/nx_debugfs.h
6672
6673 IBM Power Linux RAID adapter
6674 M:      Brian King <brking@us.ibm.com>
6675 S:      Supported
6676 F:      drivers/scsi/ipr.*
6677
6678 IBM Power SRIOV Virtual NIC Device Driver
6679 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6680 M:      John Allen <jallen@linux.vnet.ibm.com>
6681 L:      netdev@vger.kernel.org
6682 S:      Supported
6683 F:      drivers/net/ethernet/ibm/ibmvnic.*
6684
6685 IBM Power Virtual Accelerator Switchboard
6686 M:      Sukadev Bhattiprolu
6687 L:      linuxppc-dev@lists.ozlabs.org
6688 S:      Supported
6689 F:      arch/powerpc/platforms/powernv/vas*
6690 F:      arch/powerpc/platforms/powernv/copy-paste.h
6691 F:      arch/powerpc/include/asm/vas.h
6692 F:      arch/powerpc/include/uapi/asm/vas.h
6693
6694 IBM Power Virtual Ethernet Device Driver
6695 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6696 L:      netdev@vger.kernel.org
6697 S:      Supported
6698 F:      drivers/net/ethernet/ibm/ibmveth.*
6699
6700 IBM Power Virtual FC Device Drivers
6701 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6702 L:      linux-scsi@vger.kernel.org
6703 S:      Supported
6704 F:      drivers/scsi/ibmvscsi/ibmvfc*
6705
6706 IBM Power Virtual SCSI 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/ibmvscsi*
6711 F:      include/scsi/viosrp.h
6712
6713 IBM Power Virtual SCSI Device Target Driver
6714 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6715 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6716 L:      linux-scsi@vger.kernel.org
6717 L:      target-devel@vger.kernel.org
6718 S:      Supported
6719 F:      drivers/scsi/ibmvscsi_tgt/
6720
6721 IBM Power VMX Cryptographic instructions
6722 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6723 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6724 L:      linux-crypto@vger.kernel.org
6725 S:      Supported
6726 F:      drivers/crypto/vmx/Makefile
6727 F:      drivers/crypto/vmx/Kconfig
6728 F:      drivers/crypto/vmx/vmx.c
6729 F:      drivers/crypto/vmx/aes*
6730 F:      drivers/crypto/vmx/ghash*
6731 F:      drivers/crypto/vmx/ppc-xlate.pl
6732
6733 IBM ServeRAID RAID DRIVER
6734 S:      Orphan
6735 F:      drivers/scsi/ips.*
6736
6737 ICH LPC AND GPIO DRIVER
6738 M:      Peter Tyser <ptyser@xes-inc.com>
6739 S:      Maintained
6740 F:      drivers/mfd/lpc_ich.c
6741 F:      drivers/gpio/gpio-ich.c
6742
6743 IDE SUBSYSTEM
6744 M:      "David S. Miller" <davem@davemloft.net>
6745 L:      linux-ide@vger.kernel.org
6746 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6748 S:      Maintained
6749 F:      Documentation/ide/
6750 F:      drivers/ide/
6751 F:      include/linux/ide.h
6752
6753 IDE/ATAPI DRIVERS
6754 M:      Borislav Petkov <bp@alien8.de>
6755 L:      linux-ide@vger.kernel.org
6756 S:      Maintained
6757 F:      Documentation/cdrom/ide-cd
6758 F:      drivers/ide/ide-cd*
6759
6760 IDEAPAD LAPTOP EXTRAS DRIVER
6761 M:      Ike Panhc <ike.pan@canonical.com>
6762 L:      platform-driver-x86@vger.kernel.org
6763 W:      http://launchpad.net/ideapad-laptop
6764 S:      Maintained
6765 F:      drivers/platform/x86/ideapad-laptop.c
6766
6767 IDEAPAD LAPTOP SLIDEBAR DRIVER
6768 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6769 L:      linux-input@vger.kernel.org
6770 W:      https://github.com/o2genum/ideapad-slidebar
6771 S:      Maintained
6772 F:      drivers/input/misc/ideapad_slidebar.c
6773
6774 IDT VersaClock 5 CLOCK DRIVER
6775 M:      Marek Vasut <marek.vasut@gmail.com>
6776 S:      Maintained
6777 F:      drivers/clk/clk-versaclock5.c
6778
6779 IEEE 802.15.4 SUBSYSTEM
6780 M:      Alexander Aring <alex.aring@gmail.com>
6781 M:      Stefan Schmidt <stefan@osg.samsung.com>
6782 L:      linux-wpan@vger.kernel.org
6783 W:      http://wpan.cakelab.org/
6784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6786 S:      Maintained
6787 F:      net/ieee802154/
6788 F:      net/mac802154/
6789 F:      drivers/net/ieee802154/
6790 F:      include/linux/nl802154.h
6791 F:      include/linux/ieee802154.h
6792 F:      include/net/nl802154.h
6793 F:      include/net/mac802154.h
6794 F:      include/net/af_ieee802154.h
6795 F:      include/net/cfg802154.h
6796 F:      include/net/ieee802154_netdev.h
6797 F:      Documentation/networking/ieee802154.txt
6798
6799 IFE PROTOCOL
6800 M:      Yotam Gigi <yotam.gi@gmail.com>
6801 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6802 F:      net/ife
6803 F:      include/net/ife.h
6804 F:      include/uapi/linux/ife.h
6805
6806 IGORPLUG-USB IR RECEIVER
6807 M:      Sean Young <sean@mess.org>
6808 L:      linux-media@vger.kernel.org
6809 S:      Maintained
6810 F:      drivers/media/rc/igorplugusb.c
6811
6812 IGUANAWORKS USB IR TRANSCEIVER
6813 M:      Sean Young <sean@mess.org>
6814 L:      linux-media@vger.kernel.org
6815 S:      Maintained
6816 F:      drivers/media/rc/iguanair.c
6817
6818 IIO DIGITAL POTENTIOMETER DAC
6819 M:      Peter Rosin <peda@axentia.se>
6820 L:      linux-iio@vger.kernel.org
6821 S:      Maintained
6822 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6823 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6824 F:      drivers/iio/dac/dpot-dac.c
6825
6826 IIO ENVELOPE DETECTOR
6827 M:      Peter Rosin <peda@axentia.se>
6828 L:      linux-iio@vger.kernel.org
6829 S:      Maintained
6830 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6831 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6832 F:      drivers/iio/adc/envelope-detector.c
6833
6834 IIO MULTIPLEXER
6835 M:      Peter Rosin <peda@axentia.se>
6836 L:      linux-iio@vger.kernel.org
6837 S:      Maintained
6838 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6839 F:      drivers/iio/multiplexer/iio-mux.c
6840
6841 IIO SUBSYSTEM AND DRIVERS
6842 M:      Jonathan Cameron <jic23@kernel.org>
6843 R:      Hartmut Knaack <knaack.h@gmx.de>
6844 R:      Lars-Peter Clausen <lars@metafoo.de>
6845 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6846 L:      linux-iio@vger.kernel.org
6847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6848 S:      Maintained
6849 F:      Documentation/ABI/testing/configfs-iio*
6850 F:      Documentation/ABI/testing/sysfs-bus-iio*
6851 F:      Documentation/devicetree/bindings/iio/
6852 F:      drivers/iio/
6853 F:      drivers/staging/iio/
6854 F:      include/linux/iio/
6855 F:      tools/iio/
6856
6857 IKANOS/ADI EAGLE ADSL USB DRIVER
6858 M:      Matthieu Castet <castet.matthieu@free.fr>
6859 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6860 S:      Maintained
6861 F:      drivers/usb/atm/ueagle-atm.c
6862
6863 IMGTEC ASCII LCD DRIVER
6864 M:      Paul Burton <paul.burton@mips.com>
6865 S:      Maintained
6866 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6867 F:      drivers/auxdisplay/img-ascii-lcd.c
6868
6869 IMGTEC IR DECODER DRIVER
6870 M:      James Hogan <jhogan@kernel.org>
6871 S:      Maintained
6872 F:      drivers/media/rc/img-ir/
6873
6874 IMON SOUNDGRAPH USB IR RECEIVER
6875 M:      Sean Young <sean@mess.org>
6876 L:      linux-media@vger.kernel.org
6877 S:      Maintained
6878 F:      drivers/media/rc/imon_raw.c
6879 F:      drivers/media/rc/imon.c
6880
6881 IMS TWINTURBO FRAMEBUFFER DRIVER
6882 L:      linux-fbdev@vger.kernel.org
6883 S:      Orphan
6884 F:      drivers/video/fbdev/imsttfb.c
6885
6886 INA209 HARDWARE MONITOR DRIVER
6887 M:      Guenter Roeck <linux@roeck-us.net>
6888 L:      linux-hwmon@vger.kernel.org
6889 S:      Maintained
6890 F:      Documentation/hwmon/ina209
6891 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6892 F:      drivers/hwmon/ina209.c
6893
6894 INA2XX HARDWARE MONITOR DRIVER
6895 M:      Guenter Roeck <linux@roeck-us.net>
6896 L:      linux-hwmon@vger.kernel.org
6897 S:      Maintained
6898 F:      Documentation/hwmon/ina2xx
6899 F:      drivers/hwmon/ina2xx.c
6900 F:      include/linux/platform_data/ina2xx.h
6901
6902 INDUSTRY PACK SUBSYSTEM (IPACK)
6903 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6904 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6905 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6906 L:      industrypack-devel@lists.sourceforge.net
6907 W:      http://industrypack.sourceforge.net
6908 S:      Maintained
6909 F:      drivers/ipack/
6910
6911 INFINIBAND SUBSYSTEM
6912 M:      Doug Ledford <dledford@redhat.com>
6913 M:      Jason Gunthorpe <jgg@mellanox.com>
6914 L:      linux-rdma@vger.kernel.org
6915 W:      https://github.com/linux-rdma/rdma-core
6916 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6918 S:      Supported
6919 F:      Documentation/devicetree/bindings/infiniband/
6920 F:      Documentation/infiniband/
6921 F:      drivers/infiniband/
6922 F:      include/uapi/linux/if_infiniband.h
6923 F:      include/uapi/rdma/
6924 F:      include/rdma/
6925
6926 INGENIC JZ4780 DMA Driver
6927 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6928 S:      Maintained
6929 F:      drivers/dma/dma-jz4780.c
6930
6931 INGENIC JZ4780 NAND DRIVER
6932 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6933 L:      linux-mtd@lists.infradead.org
6934 S:      Maintained
6935 F:      drivers/mtd/nand/jz4780_*
6936
6937 INOTIFY
6938 M:      Jan Kara <jack@suse.cz>
6939 R:      Amir Goldstein <amir73il@gmail.com>
6940 L:      linux-fsdevel@vger.kernel.org
6941 S:      Maintained
6942 F:      Documentation/filesystems/inotify.txt
6943 F:      fs/notify/inotify/
6944 F:      include/linux/inotify.h
6945 F:      include/uapi/linux/inotify.h
6946
6947 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6948 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6949 L:      linux-input@vger.kernel.org
6950 Q:      http://patchwork.kernel.org/project/linux-input/list/
6951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6952 S:      Maintained
6953 F:      drivers/input/
6954 F:      include/linux/input.h
6955 F:      include/uapi/linux/input.h
6956 F:      include/uapi/linux/input-event-codes.h
6957 F:      include/linux/input/
6958 F:      Documentation/devicetree/bindings/input/
6959 F:      Documentation/input/
6960
6961 INPUT MULTITOUCH (MT) PROTOCOL
6962 M:      Henrik Rydberg <rydberg@bitmath.org>
6963 L:      linux-input@vger.kernel.org
6964 S:      Odd fixes
6965 F:      Documentation/input/multi-touch-protocol.rst
6966 F:      drivers/input/input-mt.c
6967 K:      \b(ABS|SYN)_MT_
6968
6969 INSIDE SECURE CRYPTO DRIVER
6970 M:      Antoine Tenart <antoine.tenart@bootlin.com>
6971 F:      drivers/crypto/inside-secure/
6972 S:      Maintained
6973 L:      linux-crypto@vger.kernel.org
6974
6975 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6976 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6977 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6978 L:      linux-integrity@vger.kernel.org
6979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6980 S:      Supported
6981 F:      security/integrity/ima/
6982
6983 INTEL 810/815 FRAMEBUFFER DRIVER
6984 M:      Antonino Daplas <adaplas@gmail.com>
6985 L:      linux-fbdev@vger.kernel.org
6986 S:      Maintained
6987 F:      drivers/video/fbdev/i810/
6988
6989 INTEL ASoC BDW/HSW DRIVERS
6990 M:      Jie Yang <yang.jie@linux.intel.com>
6991 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6992 S:      Supported
6993 F:      sound/soc/intel/common/sst-dsp*
6994 F:      sound/soc/intel/common/sst-firmware.c
6995 F:      sound/soc/intel/boards/broadwell.c
6996 F:      sound/soc/intel/haswell/
6997
6998 INTEL C600 SERIES SAS CONTROLLER DRIVER
6999 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7000 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7001 L:      linux-scsi@vger.kernel.org
7002 T:      git git://git.code.sf.net/p/intel-sas/isci
7003 S:      Supported
7004 F:      drivers/scsi/isci/
7005
7006 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7007 M:      Jani Nikula <jani.nikula@linux.intel.com>
7008 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7009 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7010 L:      intel-gfx@lists.freedesktop.org
7011 W:      https://01.org/linuxgraphics/
7012 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7013 C:      irc://chat.freenode.net/intel-gfx
7014 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7015 T:      git git://anongit.freedesktop.org/drm-intel
7016 S:      Supported
7017 F:      drivers/gpu/drm/i915/
7018 F:      include/drm/i915*
7019 F:      include/uapi/drm/i915_drm.h
7020 F:      Documentation/gpu/i915.rst
7021
7022 INTEL ETHERNET DRIVERS
7023 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7024 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7025 W:      http://www.intel.com/support/feedback.htm
7026 W:      http://e1000.sourceforge.net/
7027 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7030 S:      Supported
7031 F:      Documentation/networking/e100.txt
7032 F:      Documentation/networking/e1000.txt
7033 F:      Documentation/networking/e1000e.txt
7034 F:      Documentation/networking/igb.txt
7035 F:      Documentation/networking/igbvf.txt
7036 F:      Documentation/networking/ixgb.txt
7037 F:      Documentation/networking/ixgbe.txt
7038 F:      Documentation/networking/ixgbevf.txt
7039 F:      Documentation/networking/i40e.txt
7040 F:      Documentation/networking/i40evf.txt
7041 F:      Documentation/networking/ice.txt
7042 F:      drivers/net/ethernet/intel/
7043 F:      drivers/net/ethernet/intel/*/
7044 F:      include/linux/avf/virtchnl.h
7045
7046 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7047 M:      Maik Broemme <mbroemme@libmpq.org>
7048 L:      linux-fbdev@vger.kernel.org
7049 S:      Maintained
7050 F:      Documentation/fb/intelfb.txt
7051 F:      drivers/video/fbdev/intelfb/
7052
7053 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7054 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7055 M:      Zhi Wang <zhi.a.wang@intel.com>
7056 L:      intel-gvt-dev@lists.freedesktop.org
7057 L:      intel-gfx@lists.freedesktop.org
7058 W:      https://01.org/igvt-g
7059 T:      git https://github.com/intel/gvt-linux.git
7060 S:      Supported
7061 F:      drivers/gpu/drm/i915/gvt/
7062
7063 INTEL HID EVENT DRIVER
7064 M:      Alex Hung <alex.hung@canonical.com>
7065 L:      platform-driver-x86@vger.kernel.org
7066 S:      Maintained
7067 F:      drivers/platform/x86/intel-hid.c
7068
7069 INTEL I/OAT DMA DRIVER
7070 M:      Dave Jiang <dave.jiang@intel.com>
7071 R:      Dan Williams <dan.j.williams@intel.com>
7072 L:      dmaengine@vger.kernel.org
7073 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7074 S:      Supported
7075 F:      drivers/dma/ioat*
7076
7077 INTEL IDLE DRIVER
7078 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7079 M:      Len Brown <lenb@kernel.org>
7080 L:      linux-pm@vger.kernel.org
7081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7082 B:      https://bugzilla.kernel.org
7083 S:      Supported
7084 F:      drivers/idle/intel_idle.c
7085
7086 INTEL INTEGRATED SENSOR HUB DRIVER
7087 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7088 M:      Jiri Kosina <jikos@kernel.org>
7089 L:      linux-input@vger.kernel.org
7090 S:      Maintained
7091 F:      drivers/hid/intel-ish-hid/
7092
7093 INTEL IOMMU (VT-d)
7094 M:      David Woodhouse <dwmw2@infradead.org>
7095 L:      iommu@lists.linux-foundation.org
7096 T:      git git://git.infradead.org/iommu-2.6.git
7097 S:      Supported
7098 F:      drivers/iommu/intel-iommu.c
7099 F:      include/linux/intel-iommu.h
7100
7101 INTEL IOP-ADMA DMA DRIVER
7102 R:      Dan Williams <dan.j.williams@intel.com>
7103 S:      Odd fixes
7104 F:      drivers/dma/iop-adma.c
7105
7106 INTEL IPU3 CSI-2 CIO2 DRIVER
7107 M:      Yong Zhi <yong.zhi@intel.com>
7108 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7109 L:      linux-media@vger.kernel.org
7110 S:      Maintained
7111 F:      drivers/media/pci/intel/ipu3/
7112 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7113
7114 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7115 M:      Krzysztof Halasa <khalasa@piap.pl>
7116 S:      Maintained
7117 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7118 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7119 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7120 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7121 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7122 F:      drivers/net/wan/ixp4xx_hss.c
7123
7124 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7125 M:      Deepak Saxena <dsaxena@plexity.net>
7126 S:      Maintained
7127 F:      drivers/char/hw_random/ixp4xx-rng.c
7128
7129 INTEL MANAGEMENT ENGINE (mei)
7130 M:      Tomas Winkler <tomas.winkler@intel.com>
7131 L:      linux-kernel@vger.kernel.org
7132 S:      Supported
7133 F:      include/uapi/linux/mei.h
7134 F:      include/linux/mei_cl_bus.h
7135 F:      drivers/misc/mei/*
7136 F:      drivers/watchdog/mei_wdt.c
7137 F:      Documentation/misc-devices/mei/*
7138 F:      samples/mei/*
7139
7140 INTEL MENLOW THERMAL DRIVER
7141 M:      Sujith Thomas <sujith.thomas@intel.com>
7142 L:      platform-driver-x86@vger.kernel.org
7143 W:      https://01.org/linux-acpi
7144 S:      Supported
7145 F:      drivers/platform/x86/intel_menlow.c
7146
7147 INTEL MERRIFIELD GPIO DRIVER
7148 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7149 L:      linux-gpio@vger.kernel.org
7150 S:      Maintained
7151 F:      drivers/gpio/gpio-merrifield.c
7152
7153 INTEL MIC DRIVERS (mic)
7154 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7155 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7156 S:      Supported
7157 W:      https://github.com/sudeepdutt/mic
7158 W:      http://software.intel.com/en-us/mic-developer
7159 F:      include/linux/mic_bus.h
7160 F:      include/linux/scif.h
7161 F:      include/uapi/linux/mic_common.h
7162 F:      include/uapi/linux/mic_ioctl.h
7163 F:      include/uapi/linux/scif_ioctl.h
7164 F:      drivers/misc/mic/
7165 F:      drivers/dma/mic_x100_dma.c
7166 F:      drivers/dma/mic_x100_dma.h
7167 F:      Documentation/mic/
7168
7169 INTEL PMC CORE DRIVER
7170 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7171 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7172 L:      platform-driver-x86@vger.kernel.org
7173 S:      Maintained
7174 F:      arch/x86/include/asm/pmc_core.h
7175 F:      drivers/platform/x86/intel_pmc_core*
7176
7177 INTEL PMC/P-Unit IPC DRIVER
7178 M:      Zha Qipeng<qipeng.zha@intel.com>
7179 L:      platform-driver-x86@vger.kernel.org
7180 S:      Maintained
7181 F:      drivers/platform/x86/intel_pmc_ipc.c
7182 F:      drivers/platform/x86/intel_punit_ipc.c
7183 F:      arch/x86/include/asm/intel_pmc_ipc.h
7184 F:      arch/x86/include/asm/intel_punit_ipc.h
7185
7186 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7187 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7188 L:      linux-wireless@vger.kernel.org
7189 S:      Maintained
7190 F:      Documentation/networking/README.ipw2100
7191 F:      Documentation/networking/README.ipw2200
7192 F:      drivers/net/wireless/intel/ipw2x00/
7193
7194 INTEL PSTATE DRIVER
7195 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7196 M:      Len Brown <lenb@kernel.org>
7197 L:      linux-pm@vger.kernel.org
7198 S:      Supported
7199 F:      drivers/cpufreq/intel_pstate.c
7200
7201 INTEL RDMA RNIC DRIVER
7202 M:      Faisal Latif <faisal.latif@intel.com>
7203 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7204 L:      linux-rdma@vger.kernel.org
7205 S:      Supported
7206 F:      drivers/infiniband/hw/i40iw/
7207
7208 INTEL SHA MULTIBUFFER DRIVER
7209 M:      Megha Dey <megha.dey@linux.intel.com>
7210 R:      Tim Chen <tim.c.chen@linux.intel.com>
7211 L:      linux-crypto@vger.kernel.org
7212 S:      Supported
7213 F:      arch/x86/crypto/sha*-mb
7214 F:      crypto/mcryptd.c
7215
7216 INTEL TELEMETRY DRIVER
7217 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7218 L:      platform-driver-x86@vger.kernel.org
7219 S:      Maintained
7220 F:      arch/x86/include/asm/intel_telemetry.h
7221 F:      drivers/platform/x86/intel_telemetry*
7222
7223 INTEL VIRTUAL BUTTON DRIVER
7224 M:      AceLan Kao <acelan.kao@canonical.com>
7225 L:      platform-driver-x86@vger.kernel.org
7226 S:      Maintained
7227 F:      drivers/platform/x86/intel-vbtn.c
7228
7229 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7230 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7231 L:      linux-wireless@vger.kernel.org
7232 S:      Supported
7233 F:      drivers/net/wireless/intel/iwlegacy/
7234
7235 INTEL WIRELESS WIFI LINK (iwlwifi)
7236 M:      Johannes Berg <johannes.berg@intel.com>
7237 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7238 M:      Luca Coelho <luciano.coelho@intel.com>
7239 M:      Intel Linux Wireless <linuxwifi@intel.com>
7240 L:      linux-wireless@vger.kernel.org
7241 W:      http://intellinuxwireless.org
7242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7243 S:      Supported
7244 F:      drivers/net/wireless/intel/iwlwifi/
7245
7246 INTEL WIRELESS WIMAX CONNECTION 2400
7247 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7248 M:      linux-wimax@intel.com
7249 L:      wimax@linuxwimax.org (subscribers-only)
7250 S:      Supported
7251 W:      http://linuxwimax.org
7252 F:      Documentation/wimax/README.i2400m
7253 F:      drivers/net/wimax/i2400m/
7254 F:      include/uapi/linux/wimax/i2400m.h
7255
7256 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7257 M:      Mario Limonciello <mario.limonciello@dell.com>
7258 S:      Maintained
7259 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7260
7261 INTEL(R) TRACE HUB
7262 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7263 S:      Supported
7264 F:      Documentation/trace/intel_th.txt
7265 F:      drivers/hwtracing/intel_th/
7266
7267 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7268 M:      Ning Sun <ning.sun@intel.com>
7269 L:      tboot-devel@lists.sourceforge.net
7270 W:      http://tboot.sourceforge.net
7271 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7272 S:      Supported
7273 F:      Documentation/intel_txt.txt
7274 F:      include/linux/tboot.h
7275 F:      arch/x86/kernel/tboot.c
7276
7277 INTEL-MID GPIO DRIVER
7278 M:      David Cohen <david.a.cohen@linux.intel.com>
7279 L:      linux-gpio@vger.kernel.org
7280 S:      Maintained
7281 F:      drivers/gpio/gpio-intel-mid.c
7282
7283 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7284 M:      Linus Walleij <linus.walleij@linaro.org>
7285 L:      linux-iio@vger.kernel.org
7286 S:      Maintained
7287 F:      drivers/iio/gyro/mpu3050*
7288 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7289
7290 IOC3 ETHERNET DRIVER
7291 M:      Ralf Baechle <ralf@linux-mips.org>
7292 L:      linux-mips@linux-mips.org
7293 S:      Maintained
7294 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7295
7296 IOC3 SERIAL DRIVER
7297 M:      Pat Gefre <pfg@sgi.com>
7298 L:      linux-serial@vger.kernel.org
7299 S:      Maintained
7300 F:      drivers/tty/serial/ioc3_serial.c
7301
7302 IOMMU DRIVERS
7303 M:      Joerg Roedel <joro@8bytes.org>
7304 L:      iommu@lists.linux-foundation.org
7305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7306 S:      Maintained
7307 F:      Documentation/devicetree/bindings/iommu/
7308 F:      drivers/iommu/
7309 F:      include/linux/iommu.h
7310 F:      include/linux/iova.h
7311
7312 IP MASQUERADING
7313 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7314 S:      Maintained
7315 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7316
7317 IPMI SUBSYSTEM
7318 M:      Corey Minyard <minyard@acm.org>
7319 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7320 W:      http://openipmi.sourceforge.net/
7321 S:      Supported
7322 F:      Documentation/IPMI.txt
7323 F:      drivers/char/ipmi/
7324 F:      include/linux/ipmi*
7325 F:      include/uapi/linux/ipmi*
7326
7327 IPS SCSI RAID DRIVER
7328 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7329 L:      linux-scsi@vger.kernel.org
7330 W:      http://www.adaptec.com/
7331 S:      Maintained
7332 F:      drivers/scsi/ips*
7333
7334 IPVS
7335 M:      Wensong Zhang <wensong@linux-vs.org>
7336 M:      Simon Horman <horms@verge.net.au>
7337 M:      Julian Anastasov <ja@ssi.bg>
7338 L:      netdev@vger.kernel.org
7339 L:      lvs-devel@vger.kernel.org
7340 S:      Maintained
7341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7343 F:      Documentation/networking/ipvs-sysctl.txt
7344 F:      include/net/ip_vs.h
7345 F:      include/uapi/linux/ip_vs.h
7346 F:      net/netfilter/ipvs/
7347
7348 IPWIRELESS DRIVER
7349 M:      Jiri Kosina <jikos@kernel.org>
7350 M:      David Sterba <dsterba@suse.com>
7351 S:      Odd Fixes
7352 F:      drivers/tty/ipwireless/
7353
7354 IPX NETWORK LAYER
7355 L:      netdev@vger.kernel.org
7356 S:      Obsolete
7357 F:      include/uapi/linux/ipx.h
7358 F:      drivers/staging/ipx/
7359
7360 IRDA SUBSYSTEM
7361 M:      Samuel Ortiz <samuel@sortiz.org>
7362 L:      irda-users@lists.sourceforge.net (subscribers-only)
7363 L:      netdev@vger.kernel.org
7364 W:      http://irda.sourceforge.net/
7365 S:      Obsolete
7366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7367 F:      Documentation/networking/irda.txt
7368 F:      drivers/staging/irda/
7369
7370 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7371 M:      Marc Zyngier <marc.zyngier@arm.com>
7372 S:      Maintained
7373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7374 F:      Documentation/IRQ-domain.txt
7375 F:      include/linux/irqdomain.h
7376 F:      kernel/irq/irqdomain.c
7377 F:      kernel/irq/msi.c
7378
7379 IRQ SUBSYSTEM
7380 M:      Thomas Gleixner <tglx@linutronix.de>
7381 L:      linux-kernel@vger.kernel.org
7382 S:      Maintained
7383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7384 F:      kernel/irq/
7385
7386 IRQCHIP DRIVERS
7387 M:      Thomas Gleixner <tglx@linutronix.de>
7388 M:      Jason Cooper <jason@lakedaemon.net>
7389 M:      Marc Zyngier <marc.zyngier@arm.com>
7390 L:      linux-kernel@vger.kernel.org
7391 S:      Maintained
7392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7393 F:      Documentation/devicetree/bindings/interrupt-controller/
7394 F:      drivers/irqchip/
7395
7396 ISA
7397 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7398 S:      Maintained
7399 F:      Documentation/isa.txt
7400 F:      drivers/base/isa.c
7401 F:      include/linux/isa.h
7402
7403 ISA RADIO MODULE
7404 M:      Hans Verkuil <hverkuil@xs4all.nl>
7405 L:      linux-media@vger.kernel.org
7406 T:      git git://linuxtv.org/media_tree.git
7407 W:      https://linuxtv.org
7408 S:      Maintained
7409 F:      drivers/media/radio/radio-isa*
7410
7411 ISAPNP
7412 M:      Jaroslav Kysela <perex@perex.cz>
7413 S:      Maintained
7414 F:      Documentation/isapnp.txt
7415 F:      drivers/pnp/isapnp/
7416 F:      include/linux/isapnp.h
7417
7418 ISCSI
7419 M:      Lee Duncan <lduncan@suse.com>
7420 M:      Chris Leech <cleech@redhat.com>
7421 L:      open-iscsi@googlegroups.com
7422 W:      www.open-iscsi.com
7423 S:      Maintained
7424 F:      drivers/scsi/*iscsi*
7425 F:      include/scsi/*iscsi*
7426
7427 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7428 M:      Peter Jones <pjones@redhat.com>
7429 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7430 S:      Maintained
7431 F:      drivers/firmware/iscsi_ibft*
7432
7433 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7434 M:      Or Gerlitz <ogerlitz@mellanox.com>
7435 M:      Sagi Grimberg <sagi@grimberg.me>
7436 M:      Roi Dayan <roid@mellanox.com>
7437 L:      linux-rdma@vger.kernel.org
7438 S:      Supported
7439 W:      http://www.openfabrics.org
7440 W:      www.open-iscsi.org
7441 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7442 F:      drivers/infiniband/ulp/iser/
7443
7444 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7445 M:      Sagi Grimberg <sagi@grimberg.me>
7446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7447 L:      linux-rdma@vger.kernel.org
7448 L:      target-devel@vger.kernel.org
7449 S:      Supported
7450 W:      http://www.linux-iscsi.org
7451 F:      drivers/infiniband/ulp/isert
7452
7453 ISDN SUBSYSTEM
7454 M:      Karsten Keil <isdn@linux-pingi.de>
7455 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7456 L:      netdev@vger.kernel.org
7457 W:      http://www.isdn4linux.de
7458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7459 S:      Maintained
7460 F:      Documentation/isdn/
7461 F:      drivers/isdn/
7462 F:      include/linux/isdn.h
7463 F:      include/linux/isdn/
7464 F:      include/uapi/linux/isdn.h
7465 F:      include/uapi/linux/isdn/
7466
7467 ISDN SUBSYSTEM (Eicon active card driver)
7468 M:      Armin Schindler <mac@melware.de>
7469 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7470 W:      http://www.melware.de
7471 S:      Maintained
7472 F:      drivers/isdn/hardware/eicon/
7473
7474 IT87 HARDWARE MONITORING DRIVER
7475 M:      Jean Delvare <jdelvare@suse.com>
7476 L:      linux-hwmon@vger.kernel.org
7477 S:      Maintained
7478 F:      Documentation/hwmon/it87
7479 F:      drivers/hwmon/it87.c
7480
7481 IT913X MEDIA DRIVER
7482 M:      Antti Palosaari <crope@iki.fi>
7483 L:      linux-media@vger.kernel.org
7484 W:      https://linuxtv.org
7485 W:      http://palosaari.fi/linux/
7486 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7487 T:      git git://linuxtv.org/anttip/media_tree.git
7488 S:      Maintained
7489 F:      drivers/media/tuners/it913x*
7490
7491 IVTV VIDEO4LINUX DRIVER
7492 M:      Andy Walls <awalls@md.metrocast.net>
7493 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7494 L:      linux-media@vger.kernel.org
7495 T:      git git://linuxtv.org/media_tree.git
7496 W:      http://www.ivtvdriver.org
7497 S:      Maintained
7498 F:      Documentation/media/v4l-drivers/ivtv*
7499 F:      drivers/media/pci/ivtv/
7500 F:      include/uapi/linux/ivtv*
7501
7502 IX2505V MEDIA DRIVER
7503 M:      Malcolm Priestley <tvboxspy@gmail.com>
7504 L:      linux-media@vger.kernel.org
7505 W:      https://linuxtv.org
7506 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7507 S:      Maintained
7508 F:      drivers/media/dvb-frontends/ix2505v*
7509
7510 JAILHOUSE HYPERVISOR INTERFACE
7511 M:      Jan Kiszka <jan.kiszka@siemens.com>
7512 L:      jailhouse-dev@googlegroups.com
7513 S:      Maintained
7514 F:      arch/x86/kernel/jailhouse.c
7515 F:      arch/x86/include/asm/jailhouse_para.h
7516
7517 JC42.4 TEMPERATURE SENSOR DRIVER
7518 M:      Guenter Roeck <linux@roeck-us.net>
7519 L:      linux-hwmon@vger.kernel.org
7520 S:      Maintained
7521 F:      drivers/hwmon/jc42.c
7522 F:      Documentation/hwmon/jc42
7523
7524 JFS FILESYSTEM
7525 M:      Dave Kleikamp <shaggy@kernel.org>
7526 L:      jfs-discussion@lists.sourceforge.net
7527 W:      http://jfs.sourceforge.net/
7528 T:      git git://github.com/kleikamp/linux-shaggy.git
7529 S:      Maintained
7530 F:      Documentation/filesystems/jfs.txt
7531 F:      fs/jfs/
7532
7533 JME NETWORK DRIVER
7534 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7535 L:      netdev@vger.kernel.org
7536 S:      Maintained
7537 F:      drivers/net/ethernet/jme.*
7538
7539 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7540 M:      David Woodhouse <dwmw2@infradead.org>
7541 L:      linux-mtd@lists.infradead.org
7542 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7543 S:      Maintained
7544 F:      fs/jffs2/
7545 F:      include/uapi/linux/jffs2.h
7546
7547 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7548 M:      "Theodore Ts'o" <tytso@mit.edu>
7549 M:      Jan Kara <jack@suse.com>
7550 L:      linux-ext4@vger.kernel.org
7551 S:      Maintained
7552 F:      fs/jbd2/
7553 F:      include/linux/jbd2.h
7554
7555 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7556 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7557 L:      linux-media@vger.kernel.org
7558 S:      Maintained
7559 F:      drivers/media/platform/rcar_jpu.c
7560
7561 JSM Neo PCI based serial card
7562 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7563 L:      linux-serial@vger.kernel.org
7564 S:      Maintained
7565 F:      drivers/tty/serial/jsm/
7566
7567 K10TEMP HARDWARE MONITORING DRIVER
7568 M:      Clemens Ladisch <clemens@ladisch.de>
7569 L:      linux-hwmon@vger.kernel.org
7570 S:      Maintained
7571 F:      Documentation/hwmon/k10temp
7572 F:      drivers/hwmon/k10temp.c
7573
7574 K8TEMP HARDWARE MONITORING DRIVER
7575 M:      Rudolf Marek <r.marek@assembler.cz>
7576 L:      linux-hwmon@vger.kernel.org
7577 S:      Maintained
7578 F:      Documentation/hwmon/k8temp
7579 F:      drivers/hwmon/k8temp.c
7580
7581 KASAN
7582 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7583 R:      Alexander Potapenko <glider@google.com>
7584 R:      Dmitry Vyukov <dvyukov@google.com>
7585 L:      kasan-dev@googlegroups.com
7586 S:      Maintained
7587 F:      arch/*/include/asm/kasan.h
7588 F:      arch/*/mm/kasan_init*
7589 F:      Documentation/dev-tools/kasan.rst
7590 F:      include/linux/kasan*.h
7591 F:      lib/test_kasan.c
7592 F:      mm/kasan/
7593 F:      scripts/Makefile.kasan
7594
7595 KCONFIG
7596 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7598 L:      linux-kbuild@vger.kernel.org
7599 S:      Maintained
7600 F:      Documentation/kbuild/kconfig-language.txt
7601 F:      scripts/kconfig/
7602
7603 KDUMP
7604 M:      Dave Young <dyoung@redhat.com>
7605 M:      Baoquan He <bhe@redhat.com>
7606 R:      Vivek Goyal <vgoyal@redhat.com>
7607 L:      kexec@lists.infradead.org
7608 W:      http://lse.sourceforge.net/kdump/
7609 S:      Maintained
7610 F:      Documentation/kdump/
7611
7612 KEENE FM RADIO TRANSMITTER DRIVER
7613 M:      Hans Verkuil <hverkuil@xs4all.nl>
7614 L:      linux-media@vger.kernel.org
7615 T:      git git://linuxtv.org/media_tree.git
7616 W:      https://linuxtv.org
7617 S:      Maintained
7618 F:      drivers/media/radio/radio-keene*
7619
7620 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7621 M:      Ian Kent <raven@themaw.net>
7622 L:      autofs@vger.kernel.org
7623 S:      Maintained
7624 F:      fs/autofs4/
7625
7626 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7627 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7628 M:      Michal Marek <michal.lkml@markovi.net>
7629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7630 L:      linux-kbuild@vger.kernel.org
7631 S:      Maintained
7632 F:      Documentation/kbuild/
7633 F:      Makefile
7634 F:      scripts/Makefile.*
7635 F:      scripts/basic/
7636 F:      scripts/mk*
7637 F:      scripts/package/
7638
7639 KERNEL JANITORS
7640 L:      kernel-janitors@vger.kernel.org
7641 W:      http://kernelnewbies.org/KernelJanitors
7642 S:      Odd Fixes
7643
7644 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7645 M:      "J. Bruce Fields" <bfields@fieldses.org>
7646 M:      Jeff Layton <jlayton@kernel.org>
7647 L:      linux-nfs@vger.kernel.org
7648 W:      http://nfs.sourceforge.net/
7649 T:      git git://linux-nfs.org/~bfields/linux.git
7650 S:      Supported
7651 F:      fs/nfsd/
7652 F:      include/uapi/linux/nfsd/
7653 F:      fs/lockd/
7654 F:      fs/nfs_common/
7655 F:      net/sunrpc/
7656 F:      include/linux/lockd/
7657 F:      include/linux/sunrpc/
7658 F:      include/uapi/linux/sunrpc/
7659
7660 KERNEL SELFTEST FRAMEWORK
7661 M:      Shuah Khan <shuahkh@osg.samsung.com>
7662 M:      Shuah Khan <shuah@kernel.org>
7663 L:      linux-kselftest@vger.kernel.org
7664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7665 S:      Maintained
7666 F:      tools/testing/selftests/
7667 F:      Documentation/dev-tools/kselftest*
7668
7669 KERNEL USERMODE HELPER
7670 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7671 L:      linux-kernel@vger.kernel.org
7672 S:      Maintained
7673 F:      kernel/umh.c
7674 F:      include/linux/umh.h
7675
7676 KERNEL VIRTUAL MACHINE (KVM)
7677 M:      Paolo Bonzini <pbonzini@redhat.com>
7678 M:      Radim Krčmář <rkrcmar@redhat.com>
7679 L:      kvm@vger.kernel.org
7680 W:      http://www.linux-kvm.org
7681 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7682 S:      Supported
7683 F:      Documentation/virtual/kvm/
7684 F:      include/trace/events/kvm.h
7685 F:      include/uapi/asm-generic/kvm*
7686 F:      include/uapi/linux/kvm*
7687 F:      include/asm-generic/kvm*
7688 F:      include/linux/kvm*
7689 F:      include/kvm/iodev.h
7690 F:      virt/kvm/*
7691 F:      tools/kvm/
7692
7693 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7694 M:      Joerg Roedel <joro@8bytes.org>
7695 L:      kvm@vger.kernel.org
7696 W:      http://www.linux-kvm.org/
7697 S:      Maintained
7698 F:      arch/x86/include/asm/svm.h
7699 F:      arch/x86/kvm/svm.c
7700
7701 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7702 M:      Christoffer Dall <christoffer.dall@linaro.org>
7703 M:      Marc Zyngier <marc.zyngier@arm.com>
7704 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7705 L:      kvmarm@lists.cs.columbia.edu
7706 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7708 S:      Supported
7709 F:      arch/arm/include/uapi/asm/kvm*
7710 F:      arch/arm/include/asm/kvm*
7711 F:      arch/arm/kvm/
7712 F:      virt/kvm/arm/
7713 F:      include/kvm/arm_*
7714
7715 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7716 M:      Christoffer Dall <christoffer.dall@linaro.org>
7717 M:      Marc Zyngier <marc.zyngier@arm.com>
7718 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7719 L:      kvmarm@lists.cs.columbia.edu
7720 S:      Maintained
7721 F:      arch/arm64/include/uapi/asm/kvm*
7722 F:      arch/arm64/include/asm/kvm*
7723 F:      arch/arm64/kvm/
7724
7725 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7726 M:      James Hogan <jhogan@kernel.org>
7727 L:      linux-mips@linux-mips.org
7728 S:      Supported
7729 F:      arch/mips/include/uapi/asm/kvm*
7730 F:      arch/mips/include/asm/kvm*
7731 F:      arch/mips/kvm/
7732
7733 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7734 M:      Paul Mackerras <paulus@ozlabs.org>
7735 L:      kvm-ppc@vger.kernel.org
7736 W:      http://www.linux-kvm.org/
7737 T:      git git://github.com/agraf/linux-2.6.git
7738 S:      Supported
7739 F:      arch/powerpc/include/uapi/asm/kvm*
7740 F:      arch/powerpc/include/asm/kvm*
7741 F:      arch/powerpc/kvm/
7742 F:      arch/powerpc/kernel/kvm*
7743
7744 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7745 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7746 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7747 R:      David Hildenbrand <david@redhat.com>
7748 R:      Cornelia Huck <cohuck@redhat.com>
7749 L:      linux-s390@vger.kernel.org
7750 W:      http://www.ibm.com/developerworks/linux/linux390/
7751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7752 S:      Supported
7753 F:      arch/s390/include/uapi/asm/kvm*
7754 F:      arch/s390/include/asm/gmap.h
7755 F:      arch/s390/include/asm/kvm*
7756 F:      arch/s390/kvm/
7757 F:      arch/s390/mm/gmap.c
7758
7759 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7760 M:      Paolo Bonzini <pbonzini@redhat.com>
7761 M:      Radim Krčmář <rkrcmar@redhat.com>
7762 L:      kvm@vger.kernel.org
7763 W:      http://www.linux-kvm.org
7764 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7765 S:      Supported
7766 F:      arch/x86/kvm/
7767 F:      arch/x86/include/uapi/asm/kvm*
7768 F:      arch/x86/include/asm/kvm*
7769 F:      arch/x86/include/asm/pvclock-abi.h
7770 F:      arch/x86/kernel/kvm.c
7771 F:      arch/x86/kernel/kvmclock.c
7772
7773 KERNFS
7774 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7775 M:      Tejun Heo <tj@kernel.org>
7776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7777 S:      Supported
7778 F:      include/linux/kernfs.h
7779 F:      fs/kernfs/
7780
7781 KEXEC
7782 M:      Eric Biederman <ebiederm@xmission.com>
7783 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7784 L:      kexec@lists.infradead.org
7785 S:      Maintained
7786 F:      include/linux/kexec.h
7787 F:      include/uapi/linux/kexec.h
7788 F:      kernel/kexec*
7789
7790 KEYS-ENCRYPTED
7791 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7792 L:      linux-integrity@vger.kernel.org
7793 L:      keyrings@vger.kernel.org
7794 S:      Supported
7795 F:      Documentation/security/keys/trusted-encrypted.rst
7796 F:      include/keys/encrypted-type.h
7797 F:      security/keys/encrypted-keys/
7798
7799 KEYS-TRUSTED
7800 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7801 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7802 L:      linux-integrity@vger.kernel.org
7803 L:      keyrings@vger.kernel.org
7804 S:      Supported
7805 F:      Documentation/security/keys/trusted-encrypted.rst
7806 F:      include/keys/trusted-type.h
7807 F:      security/keys/trusted.c
7808 F:      security/keys/trusted.h
7809
7810 KEYS/KEYRINGS:
7811 M:      David Howells <dhowells@redhat.com>
7812 L:      keyrings@vger.kernel.org
7813 S:      Maintained
7814 F:      Documentation/security/keys/core.rst
7815 F:      include/linux/key.h
7816 F:      include/linux/key-type.h
7817 F:      include/linux/keyctl.h
7818 F:      include/uapi/linux/keyctl.h
7819 F:      include/keys/
7820 F:      security/keys/
7821
7822 KGDB / KDB /debug_core
7823 M:      Jason Wessel <jason.wessel@windriver.com>
7824 M:      Daniel Thompson <daniel.thompson@linaro.org>
7825 W:      http://kgdb.wiki.kernel.org/
7826 L:      kgdb-bugreport@lists.sourceforge.net
7827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7828 S:      Maintained
7829 F:      Documentation/dev-tools/kgdb.rst
7830 F:      drivers/misc/kgdbts.c
7831 F:      drivers/tty/serial/kgdboc.c
7832 F:      include/linux/kdb.h
7833 F:      include/linux/kgdb.h
7834 F:      kernel/debug/
7835
7836 KMEMLEAK
7837 M:      Catalin Marinas <catalin.marinas@arm.com>
7838 S:      Maintained
7839 F:      Documentation/dev-tools/kmemleak.rst
7840 F:      include/linux/kmemleak.h
7841 F:      mm/kmemleak.c
7842 F:      mm/kmemleak-test.c
7843
7844 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7845 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7846 L:      linux-kernel@vger.kernel.org
7847 S:      Maintained
7848 F:      kernel/kmod.c
7849 F:      include/linux/kmod.h
7850 F:      lib/test_kmod.c
7851 F:      tools/testing/selftests/kmod/
7852
7853 KPROBES
7854 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7855 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7856 M:      "David S. Miller" <davem@davemloft.net>
7857 M:      Masami Hiramatsu <mhiramat@kernel.org>
7858 S:      Maintained
7859 F:      Documentation/kprobes.txt
7860 F:      include/linux/kprobes.h
7861 F:      include/asm-generic/kprobes.h
7862 F:      kernel/kprobes.c
7863
7864 KS0108 LCD CONTROLLER DRIVER
7865 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7866 W:      http://miguelojeda.es/auxdisplay.htm
7867 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7868 S:      Maintained
7869 F:      Documentation/auxdisplay/ks0108
7870 F:      drivers/auxdisplay/ks0108.c
7871 F:      include/linux/ks0108.h
7872
7873 L3MDEV
7874 M:      David Ahern <dsa@cumulusnetworks.com>
7875 L:      netdev@vger.kernel.org
7876 S:      Maintained
7877 F:      net/l3mdev
7878 F:      include/net/l3mdev.h
7879
7880 LANTIQ MIPS ARCHITECTURE
7881 M:      John Crispin <john@phrozen.org>
7882 L:      linux-mips@linux-mips.org
7883 S:      Maintained
7884 F:      arch/mips/lantiq
7885 F:      drivers/soc/lantiq
7886
7887 LAPB module
7888 L:      linux-x25@vger.kernel.org
7889 S:      Orphan
7890 F:      Documentation/networking/lapb-module.txt
7891 F:      include/*/lapb.h
7892 F:      net/lapb/
7893
7894 LASI 53c700 driver for PARISC
7895 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7896 L:      linux-scsi@vger.kernel.org
7897 S:      Maintained
7898 F:      Documentation/scsi/53c700.txt
7899 F:      drivers/scsi/53c700*
7900
7901 LEAKING_ADDRESSES
7902 M:      Tobin C. Harding <me@tobin.cc>
7903 S:      Maintained
7904 F:      scripts/leaking_addresses.pl
7905
7906 LED SUBSYSTEM
7907 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7908 M:      Pavel Machek <pavel@ucw.cz>
7909 L:      linux-leds@vger.kernel.org
7910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7911 S:      Maintained
7912 F:      Documentation/devicetree/bindings/leds/
7913 F:      drivers/leds/
7914 F:      include/linux/leds.h
7915
7916 LEGACY EEPROM DRIVER
7917 M:      Jean Delvare <jdelvare@suse.com>
7918 S:      Maintained
7919 F:      Documentation/misc-devices/eeprom
7920 F:      drivers/misc/eeprom/eeprom.c
7921
7922 LEGO USB Tower driver
7923 M:      Juergen Stuber <starblue@users.sourceforge.net>
7924 L:      legousb-devel@lists.sourceforge.net
7925 W:      http://legousb.sourceforge.net/
7926 S:      Maintained
7927 F:      drivers/usb/misc/legousbtower.c
7928
7929 LG2160 MEDIA DRIVER
7930 M:      Michael Krufky <mkrufky@linuxtv.org>
7931 L:      linux-media@vger.kernel.org
7932 W:      https://linuxtv.org
7933 W:      http://github.com/mkrufky
7934 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7935 T:      git git://linuxtv.org/mkrufky/tuners.git
7936 S:      Maintained
7937 F:      drivers/media/dvb-frontends/lg2160.*
7938
7939 LGDT3305 MEDIA DRIVER
7940 M:      Michael Krufky <mkrufky@linuxtv.org>
7941 L:      linux-media@vger.kernel.org
7942 W:      https://linuxtv.org
7943 W:      http://github.com/mkrufky
7944 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7945 T:      git git://linuxtv.org/mkrufky/tuners.git
7946 S:      Maintained
7947 F:      drivers/media/dvb-frontends/lgdt3305.*
7948
7949 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7950 M:      Viresh Kumar <vireshk@kernel.org>
7951 L:      linux-ide@vger.kernel.org
7952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7953 S:      Maintained
7954 F:      include/linux/pata_arasan_cf_data.h
7955 F:      drivers/ata/pata_arasan_cf.c
7956
7957 LIBATA PATA DRIVERS
7958 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7959 M:      Tejun Heo <tj@kernel.org>
7960 L:      linux-ide@vger.kernel.org
7961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7962 S:      Maintained
7963 F:      drivers/ata/pata_*.c
7964 F:      drivers/ata/ata_generic.c
7965
7966 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7967 M:      Linus Walleij <linus.walleij@linaro.org>
7968 L:      linux-ide@vger.kernel.org
7969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7970 S:      Maintained
7971 F:      drivers/ata/pata_ftide010.c
7972 F:      drivers/ata/sata_gemini.c
7973 F:      drivers/ata/sata_gemini.h
7974
7975 LIBATA SATA AHCI PLATFORM devices support
7976 M:      Hans de Goede <hdegoede@redhat.com>
7977 M:      Tejun Heo <tj@kernel.org>
7978 L:      linux-ide@vger.kernel.org
7979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7980 S:      Maintained
7981 F:      drivers/ata/ahci_platform.c
7982 F:      drivers/ata/libahci_platform.c
7983 F:      include/linux/ahci_platform.h
7984
7985 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7986 M:      Mikael Pettersson <mikpelinux@gmail.com>
7987 L:      linux-ide@vger.kernel.org
7988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7989 S:      Maintained
7990 F:      drivers/ata/sata_promise.*
7991
7992 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7993 M:      Tejun Heo <tj@kernel.org>
7994 L:      linux-ide@vger.kernel.org
7995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7996 S:      Maintained
7997 F:      drivers/ata/
7998 F:      include/linux/ata.h
7999 F:      include/linux/libata.h
8000 F:      Documentation/devicetree/bindings/ata/
8001
8002 LIBLOCKDEP
8003 M:      Sasha Levin <alexander.levin@verizon.com>
8004 S:      Maintained
8005 F:      tools/lib/lockdep/
8006
8007 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8008 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8009 L:      linux-nvdimm@lists.01.org
8010 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8011 S:      Supported
8012 F:      drivers/nvdimm/blk.c
8013 F:      drivers/nvdimm/region_devs.c
8014
8015 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8016 M:      Vishal Verma <vishal.l.verma@intel.com>
8017 L:      linux-nvdimm@lists.01.org
8018 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8019 S:      Supported
8020 F:      drivers/nvdimm/btt*
8021
8022 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8023 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8024 L:      linux-nvdimm@lists.01.org
8025 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8026 S:      Supported
8027 F:      drivers/nvdimm/pmem*
8028
8029 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8030 M:      Dan Williams <dan.j.williams@intel.com>
8031 L:      linux-nvdimm@lists.01.org
8032 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8034 S:      Supported
8035 F:      drivers/nvdimm/*
8036 F:      drivers/acpi/nfit/*
8037 F:      include/linux/nd.h
8038 F:      include/linux/libnvdimm.h
8039 F:      include/uapi/linux/ndctl.h
8040
8041 LIGHTNVM PLATFORM SUPPORT
8042 M:      Matias Bjorling <mb@lightnvm.io>
8043 W:      http://github/OpenChannelSSD
8044 L:      linux-block@vger.kernel.org
8045 S:      Maintained
8046 F:      drivers/lightnvm/
8047 F:      include/linux/lightnvm.h
8048 F:      include/uapi/linux/lightnvm.h
8049
8050 LINUX FOR POWER MACINTOSH
8051 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8052 W:      http://www.penguinppc.org/
8053 L:      linuxppc-dev@lists.ozlabs.org
8054 S:      Maintained
8055 F:      arch/powerpc/platforms/powermac/
8056 F:      drivers/macintosh/
8057
8058 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8059 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8060 M:      Paul Mackerras <paulus@samba.org>
8061 M:      Michael Ellerman <mpe@ellerman.id.au>
8062 W:      https://github.com/linuxppc/linux/wiki
8063 L:      linuxppc-dev@lists.ozlabs.org
8064 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8066 S:      Supported
8067 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8068 F:      Documentation/devicetree/bindings/powerpc/
8069 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8070 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8071 F:      Documentation/powerpc/
8072 F:      arch/powerpc/
8073 F:      drivers/char/tpm/tpm_ibmvtpm*
8074 F:      drivers/crypto/nx/
8075 F:      drivers/crypto/vmx/
8076 F:      drivers/i2c/busses/i2c-opal.c
8077 F:      drivers/net/ethernet/ibm/ibmveth.*
8078 F:      drivers/net/ethernet/ibm/ibmvnic.*
8079 F:      drivers/pci/hotplug/pnv_php.c
8080 F:      drivers/pci/hotplug/rpa*
8081 F:      drivers/rtc/rtc-opal.c
8082 F:      drivers/scsi/ibmvscsi/
8083 F:      drivers/tty/hvc/hvc_opal.c
8084 F:      drivers/watchdog/wdrtas.c
8085 F:      tools/testing/selftests/powerpc
8086 N:      /pmac
8087 N:      powermac
8088 N:      powernv
8089 N:      [^a-z0-9]ps3
8090 N:      pseries
8091
8092 LINUX FOR POWERPC EMBEDDED MPC5XXX
8093 M:      Anatolij Gustschin <agust@denx.de>
8094 L:      linuxppc-dev@lists.ozlabs.org
8095 T:      git git://git.denx.de/linux-denx-agust.git
8096 S:      Maintained
8097 F:      arch/powerpc/platforms/512x/
8098 F:      arch/powerpc/platforms/52xx/
8099
8100 LINUX FOR POWERPC EMBEDDED PPC4XX
8101 M:      Alistair Popple <alistair@popple.id.au>
8102 M:      Matt Porter <mporter@kernel.crashing.org>
8103 W:      http://www.penguinppc.org/
8104 L:      linuxppc-dev@lists.ozlabs.org
8105 S:      Maintained
8106 F:      arch/powerpc/platforms/40x/
8107 F:      arch/powerpc/platforms/44x/
8108
8109 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8110 M:      Scott Wood <oss@buserror.net>
8111 M:      Kumar Gala <galak@kernel.crashing.org>
8112 W:      http://www.penguinppc.org/
8113 L:      linuxppc-dev@lists.ozlabs.org
8114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8115 S:      Maintained
8116 F:      arch/powerpc/platforms/83xx/
8117 F:      arch/powerpc/platforms/85xx/
8118 F:      Documentation/devicetree/bindings/powerpc/fsl/
8119
8120 LINUX FOR POWERPC EMBEDDED PPC8XX
8121 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8122 W:      http://www.penguinppc.org/
8123 L:      linuxppc-dev@lists.ozlabs.org
8124 S:      Maintained
8125 F:      arch/powerpc/platforms/8xx/
8126
8127 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8128 L:      linuxppc-dev@lists.ozlabs.org
8129 S:      Orphan
8130 F:      arch/powerpc/*/*virtex*
8131 F:      arch/powerpc/*/*/*virtex*
8132
8133 LINUX FOR POWERPC PA SEMI PWRFICIENT
8134 L:      linuxppc-dev@lists.ozlabs.org
8135 S:      Orphan
8136 F:      arch/powerpc/platforms/pasemi/
8137 F:      drivers/*/*pasemi*
8138 F:      drivers/*/*/*pasemi*
8139
8140 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8141 M:      Kees Cook <keescook@chromium.org>
8142 S:      Maintained
8143 F:      drivers/misc/lkdtm*
8144
8145 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8146 M:      Alan Stern <stern@rowland.harvard.edu>
8147 M:      Andrea Parri <parri.andrea@gmail.com>
8148 M:      Will Deacon <will.deacon@arm.com>
8149 M:      Peter Zijlstra <peterz@infradead.org>
8150 M:      Boqun Feng <boqun.feng@gmail.com>
8151 M:      Nicholas Piggin <npiggin@gmail.com>
8152 M:      David Howells <dhowells@redhat.com>
8153 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8154 M:      Luc Maranget <luc.maranget@inria.fr>
8155 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8156 R:      Akira Yokosawa <akiyks@gmail.com>
8157 L:      linux-kernel@vger.kernel.org
8158 S:      Supported
8159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8160 F:      tools/memory-model/
8161 F:      Documentation/memory-barriers.txt
8162
8163 LINUX SECURITY MODULE (LSM) FRAMEWORK
8164 M:      Chris Wright <chrisw@sous-sol.org>
8165 L:      linux-security-module@vger.kernel.org
8166 S:      Supported
8167
8168 LIS3LV02D ACCELEROMETER DRIVER
8169 M:      Eric Piel <eric.piel@tremplin-utc.net>
8170 S:      Maintained
8171 F:      Documentation/misc-devices/lis3lv02d
8172 F:      drivers/misc/lis3lv02d/
8173 F:      drivers/platform/x86/hp_accel.c
8174
8175 LIVE PATCHING
8176 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8177 M:      Jessica Yu <jeyu@kernel.org>
8178 M:      Jiri Kosina <jikos@kernel.org>
8179 M:      Miroslav Benes <mbenes@suse.cz>
8180 R:      Petr Mladek <pmladek@suse.com>
8181 S:      Maintained
8182 F:      kernel/livepatch/
8183 F:      include/linux/livepatch.h
8184 F:      arch/x86/include/asm/livepatch.h
8185 F:      arch/x86/kernel/livepatch.c
8186 F:      Documentation/livepatch/
8187 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8188 F:      samples/livepatch/
8189 L:      live-patching@vger.kernel.org
8190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8191
8192 LLC (802.2)
8193 L:      netdev@vger.kernel.org
8194 S:      Odd fixes
8195 F:      include/linux/llc.h
8196 F:      include/uapi/linux/llc.h
8197 F:      include/net/llc*
8198 F:      net/llc/
8199
8200 LM73 HARDWARE MONITOR DRIVER
8201 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8202 L:      linux-hwmon@vger.kernel.org
8203 S:      Maintained
8204 F:      drivers/hwmon/lm73.c
8205
8206 LM78 HARDWARE MONITOR DRIVER
8207 M:      Jean Delvare <jdelvare@suse.com>
8208 L:      linux-hwmon@vger.kernel.org
8209 S:      Maintained
8210 F:      Documentation/hwmon/lm78
8211 F:      drivers/hwmon/lm78.c
8212
8213 LM83 HARDWARE MONITOR DRIVER
8214 M:      Jean Delvare <jdelvare@suse.com>
8215 L:      linux-hwmon@vger.kernel.org
8216 S:      Maintained
8217 F:      Documentation/hwmon/lm83
8218 F:      drivers/hwmon/lm83.c
8219
8220 LM90 HARDWARE MONITOR DRIVER
8221 M:      Jean Delvare <jdelvare@suse.com>
8222 L:      linux-hwmon@vger.kernel.org
8223 S:      Maintained
8224 F:      Documentation/hwmon/lm90
8225 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8226 F:      drivers/hwmon/lm90.c
8227 F:      include/dt-bindings/thermal/lm90.h
8228
8229 LM95234 HARDWARE MONITOR DRIVER
8230 M:      Guenter Roeck <linux@roeck-us.net>
8231 L:      linux-hwmon@vger.kernel.org
8232 S:      Maintained
8233 F:      Documentation/hwmon/lm95234
8234 F:      drivers/hwmon/lm95234.c
8235
8236 LME2510 MEDIA DRIVER
8237 M:      Malcolm Priestley <tvboxspy@gmail.com>
8238 L:      linux-media@vger.kernel.org
8239 W:      https://linuxtv.org
8240 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8241 S:      Maintained
8242 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8243
8244 LOADPIN SECURITY MODULE
8245 M:      Kees Cook <keescook@chromium.org>
8246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8247 S:      Supported
8248 F:      security/loadpin/
8249 F:      Documentation/admin-guide/LSM/LoadPin.rst
8250
8251 LOCKING PRIMITIVES
8252 M:      Peter Zijlstra <peterz@infradead.org>
8253 M:      Ingo Molnar <mingo@redhat.com>
8254 L:      linux-kernel@vger.kernel.org
8255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8256 S:      Maintained
8257 F:      Documentation/locking/
8258 F:      include/linux/lockdep.h
8259 F:      include/linux/spinlock*.h
8260 F:      arch/*/include/asm/spinlock*.h
8261 F:      include/linux/rwlock*.h
8262 F:      include/linux/mutex*.h
8263 F:      arch/*/include/asm/mutex*.h
8264 F:      include/linux/rwsem*.h
8265 F:      arch/*/include/asm/rwsem.h
8266 F:      include/linux/seqlock.h
8267 F:      lib/locking*.[ch]
8268 F:      kernel/locking/
8269 X:      kernel/locking/locktorture.c
8270
8271 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8272 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8273 L:      linux-ntfs-dev@lists.sourceforge.net
8274 W:      http://www.linux-ntfs.org/content/view/19/37/
8275 S:      Maintained
8276 F:      Documentation/ldm.txt
8277 F:      block/partitions/ldm.*
8278
8279 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8280 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8281 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8282 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8283 L:      MPT-FusionLinux.pdl@broadcom.com
8284 L:      linux-scsi@vger.kernel.org
8285 W:      http://www.avagotech.com/support/
8286 S:      Supported
8287 F:      drivers/message/fusion/
8288 F:      drivers/scsi/mpt2sas/
8289 F:      drivers/scsi/mpt3sas/
8290
8291 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8292 M:      Matthew Wilcox <matthew@wil.cx>
8293 L:      linux-scsi@vger.kernel.org
8294 S:      Maintained
8295 F:      drivers/scsi/sym53c8xx_2/
8296
8297 LTC4261 HARDWARE MONITOR DRIVER
8298 M:      Guenter Roeck <linux@roeck-us.net>
8299 L:      linux-hwmon@vger.kernel.org
8300 S:      Maintained
8301 F:      Documentation/hwmon/ltc4261
8302 F:      drivers/hwmon/ltc4261.c
8303
8304 LTC4306 I2C MULTIPLEXER DRIVER
8305 M:      Michael Hennerich <michael.hennerich@analog.com>
8306 W:      http://ez.analog.com/community/linux-device-drivers
8307 L:      linux-i2c@vger.kernel.org
8308 S:      Supported
8309 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8310 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8311
8312 LTP (Linux Test Project)
8313 M:      Mike Frysinger <vapier@gentoo.org>
8314 M:      Cyril Hrubis <chrubis@suse.cz>
8315 M:      Wanlong Gao <wanlong.gao@gmail.com>
8316 M:      Jan Stancek <jstancek@redhat.com>
8317 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8318 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8319 L:      ltp@lists.linux.it (subscribers-only)
8320 W:      http://linux-test-project.github.io/
8321 T:      git git://github.com/linux-test-project/ltp.git
8322 S:      Maintained
8323
8324 M68K ARCHITECTURE
8325 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8326 L:      linux-m68k@lists.linux-m68k.org
8327 W:      http://www.linux-m68k.org/
8328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8329 S:      Maintained
8330 F:      arch/m68k/
8331 F:      drivers/zorro/
8332
8333 M68K ON APPLE MACINTOSH
8334 M:      Joshua Thompson <funaho@jurai.org>
8335 W:      http://www.mac.linux-m68k.org/
8336 L:      linux-m68k@lists.linux-m68k.org
8337 S:      Maintained
8338 F:      arch/m68k/mac/
8339
8340 M68K ON HP9000/300
8341 M:      Philip Blundell <philb@gnu.org>
8342 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8343 S:      Maintained
8344 F:      arch/m68k/hp300/
8345
8346 M88DS3103 MEDIA DRIVER
8347 M:      Antti Palosaari <crope@iki.fi>
8348 L:      linux-media@vger.kernel.org
8349 W:      https://linuxtv.org
8350 W:      http://palosaari.fi/linux/
8351 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8352 T:      git git://linuxtv.org/anttip/media_tree.git
8353 S:      Maintained
8354 F:      drivers/media/dvb-frontends/m88ds3103*
8355
8356 M88RS2000 MEDIA DRIVER
8357 M:      Malcolm Priestley <tvboxspy@gmail.com>
8358 L:      linux-media@vger.kernel.org
8359 W:      https://linuxtv.org
8360 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8361 S:      Maintained
8362 F:      drivers/media/dvb-frontends/m88rs2000*
8363
8364 MA901 MASTERKIT USB FM RADIO DRIVER
8365 M:      Alexey Klimov <klimov.linux@gmail.com>
8366 L:      linux-media@vger.kernel.org
8367 T:      git git://linuxtv.org/media_tree.git
8368 S:      Maintained
8369 F:      drivers/media/radio/radio-ma901.c
8370
8371 MAC80211
8372 M:      Johannes Berg <johannes@sipsolutions.net>
8373 L:      linux-wireless@vger.kernel.org
8374 W:      http://wireless.kernel.org/
8375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8377 S:      Maintained
8378 F:      Documentation/networking/mac80211-injection.txt
8379 F:      include/net/mac80211.h
8380 F:      net/mac80211/
8381 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8382 F:      Documentation/networking/mac80211_hwsim/README
8383
8384 MAILBOX API
8385 M:      Jassi Brar <jassisinghbrar@gmail.com>
8386 L:      linux-kernel@vger.kernel.org
8387 S:      Maintained
8388 F:      drivers/mailbox/
8389 F:      include/linux/mailbox_client.h
8390 F:      include/linux/mailbox_controller.h
8391
8392 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8393 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8394 W:      http://www.kernel.org/doc/man-pages
8395 L:      linux-man@vger.kernel.org
8396 S:      Maintained
8397
8398 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8399 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8400 L:      linux-mips@linux-mips.org
8401 S:      Maintained
8402 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8403
8404 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8405 M:      Andrew Lunn <andrew@lunn.ch>
8406 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8407 L:      netdev@vger.kernel.org
8408 S:      Maintained
8409 F:      drivers/net/dsa/mv88e6xxx/
8410 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8411
8412 MARVELL ARMADA DRM SUPPORT
8413 M:      Russell King <linux@armlinux.org.uk>
8414 S:      Maintained
8415 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8416 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8417 F:      drivers/gpu/drm/armada/
8418 F:      include/uapi/drm/armada_drm.h
8419 F:      Documentation/devicetree/bindings/display/armada/
8420
8421 MARVELL CRYPTO DRIVER
8422 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8423 M:      Arnaud Ebalard <arno@natisbad.org>
8424 F:      drivers/crypto/marvell/
8425 S:      Maintained
8426 L:      linux-crypto@vger.kernel.org
8427
8428 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8429 M:      Mirko Lindner <mlindner@marvell.com>
8430 M:      Stephen Hemminger <stephen@networkplumber.org>
8431 L:      netdev@vger.kernel.org
8432 S:      Maintained
8433 F:      drivers/net/ethernet/marvell/sk*
8434
8435 MARVELL LIBERTAS WIRELESS DRIVER
8436 L:      libertas-dev@lists.infradead.org
8437 S:      Orphan
8438 F:      drivers/net/wireless/marvell/libertas/
8439
8440 MARVELL MACCHIATOBIN SUPPORT
8441 M:      Russell King <linux@armlinux.org.uk>
8442 L:      linux-arm-kernel@lists.infradead.org
8443 S:      Maintained
8444 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8445
8446 MARVELL MV643XX ETHERNET DRIVER
8447 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8448 L:      netdev@vger.kernel.org
8449 S:      Maintained
8450 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8451 F:      include/linux/mv643xx.h
8452
8453 MARVELL MV88X3310 PHY DRIVER
8454 M:      Russell King <linux@armlinux.org.uk>
8455 L:      netdev@vger.kernel.org
8456 S:      Maintained
8457 F:      drivers/net/phy/marvell10g.c
8458
8459 MARVELL MVNETA ETHERNET DRIVER
8460 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8461 L:      netdev@vger.kernel.org
8462 S:      Maintained
8463 F:      drivers/net/ethernet/marvell/mvneta.*
8464
8465 MARVELL MWIFIEX WIRELESS DRIVER
8466 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8467 M:      Nishant Sarmukadam <nishants@marvell.com>
8468 M:      Ganapathi Bhat <gbhat@marvell.com>
8469 M:      Xinming Hu <huxm@marvell.com>
8470 L:      linux-wireless@vger.kernel.org
8471 S:      Maintained
8472 F:      drivers/net/wireless/marvell/mwifiex/
8473
8474 MARVELL MWL8K WIRELESS DRIVER
8475 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8476 L:      linux-wireless@vger.kernel.org
8477 S:      Odd Fixes
8478 F:      drivers/net/wireless/marvell/mwl8k.c
8479
8480 MARVELL NAND CONTROLLER DRIVER
8481 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8482 L:      linux-mtd@lists.infradead.org
8483 S:      Maintained
8484 F:      drivers/mtd/nand/marvell_nand.c
8485 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8486
8487 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8488 M:      Nicolas Pitre <nico@fluxnic.net>
8489 S:      Odd Fixes
8490 F:      drivers/mmc/host/mvsdio.*
8491
8492 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8493 M:      Hu Ziji <huziji@marvell.com>
8494 L:      linux-mmc@vger.kernel.org
8495 S:      Supported
8496 F:      drivers/mmc/host/sdhci-xenon*
8497 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8498
8499 MATROX FRAMEBUFFER DRIVER
8500 L:      linux-fbdev@vger.kernel.org
8501 S:      Orphan
8502 F:      drivers/video/fbdev/matrox/matroxfb_*
8503 F:      include/uapi/linux/matroxfb.h
8504
8505 MAX16065 HARDWARE MONITOR DRIVER
8506 M:      Guenter Roeck <linux@roeck-us.net>
8507 L:      linux-hwmon@vger.kernel.org
8508 S:      Maintained
8509 F:      Documentation/hwmon/max16065
8510 F:      drivers/hwmon/max16065.c
8511
8512 MAX20751 HARDWARE MONITOR DRIVER
8513 M:      Guenter Roeck <linux@roeck-us.net>
8514 L:      linux-hwmon@vger.kernel.org
8515 S:      Maintained
8516 F:      Documentation/hwmon/max20751
8517 F:      drivers/hwmon/max20751.c
8518
8519 MAX2175 SDR TUNER DRIVER
8520 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8521 L:      linux-media@vger.kernel.org
8522 T:      git git://linuxtv.org/media_tree.git
8523 S:      Maintained
8524 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8525 F:      Documentation/media/v4l-drivers/max2175.rst
8526 F:      drivers/media/i2c/max2175*
8527 F:      include/uapi/linux/max2175.h
8528
8529 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8530 L:      linux-hwmon@vger.kernel.org
8531 S:      Orphan
8532 F:      Documentation/hwmon/max6650
8533 F:      drivers/hwmon/max6650.c
8534
8535 MAX6697 HARDWARE MONITOR DRIVER
8536 M:      Guenter Roeck <linux@roeck-us.net>
8537 L:      linux-hwmon@vger.kernel.org
8538 S:      Maintained
8539 F:      Documentation/hwmon/max6697
8540 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8541 F:      drivers/hwmon/max6697.c
8542 F:      include/linux/platform_data/max6697.h
8543
8544 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8545 M:      Peter Rosin <peda@axentia.se>
8546 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8547 S:      Maintained
8548 F:      Documentation/devicetree/bindings/sound/max9860.txt
8549 F:      sound/soc/codecs/max9860.*
8550
8551 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8552 M:      Javier Martinez Canillas <javier@dowhile0.org>
8553 L:      linux-kernel@vger.kernel.org
8554 S:      Supported
8555 F:      drivers/regulator/max77802-regulator.c
8556 F:      Documentation/devicetree/bindings/*/*max77802.txt
8557 F:      include/dt-bindings/*/*max77802.h
8558
8559 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8560 M:      Krzysztof Kozlowski <krzk@kernel.org>
8561 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8562 L:      linux-pm@vger.kernel.org
8563 S:      Supported
8564 F:      drivers/power/supply/max14577_charger.c
8565 F:      drivers/power/supply/max77693_charger.c
8566
8567 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8568 M:      Chanwoo Choi <cw00.choi@samsung.com>
8569 M:      Krzysztof Kozlowski <krzk@kernel.org>
8570 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8571 L:      linux-kernel@vger.kernel.org
8572 S:      Supported
8573 F:      drivers/*/max14577*.c
8574 F:      drivers/*/max77686*.c
8575 F:      drivers/*/max77693*.c
8576 F:      drivers/extcon/extcon-max14577.c
8577 F:      drivers/extcon/extcon-max77693.c
8578 F:      drivers/rtc/rtc-max77686.c
8579 F:      drivers/clk/clk-max77686.c
8580 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8581 F:      Documentation/devicetree/bindings/*/max77686.txt
8582 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8583 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8584 F:      include/linux/mfd/max14577*.h
8585 F:      include/linux/mfd/max77686*.h
8586 F:      include/linux/mfd/max77693*.h
8587
8588 MAXIRADIO FM RADIO RECEIVER DRIVER
8589 M:      Hans Verkuil <hverkuil@xs4all.nl>
8590 L:      linux-media@vger.kernel.org
8591 T:      git git://linuxtv.org/media_tree.git
8592 W:      https://linuxtv.org
8593 S:      Maintained
8594 F:      drivers/media/radio/radio-maxiradio*
8595
8596 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
8597 M:      Peter Rosin <peda@axentia.se>
8598 L:      linux-iio@vger.kernel.org
8599 S:      Maintained
8600 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8601 F:      drivers/iio/potentiometer/mcp4018.c
8602 F:      drivers/iio/potentiometer/mcp4531.c
8603
8604 MCR20A IEEE-802.15.4 RADIO DRIVER
8605 M:      Xue Liu <liuxuenetmail@gmail.com>
8606 L:      linux-wpan@vger.kernel.org
8607 W:      https://github.com/xueliu/mcr20a-linux
8608 S:      Maintained
8609 F:      drivers/net/ieee802154/mcr20a.c
8610 F:      drivers/net/ieee802154/mcr20a.h
8611 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
8612
8613 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8614 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8615 L:      linux-iio@vger.kernel.org
8616 S:      Maintained
8617 F:      drivers/iio/dac/cio-dac.c
8618
8619 MEDIA DRIVERS FOR ASCOT2E
8620 M:      Sergey Kozlov <serjk@netup.ru>
8621 M:      Abylay Ospan <aospan@netup.ru>
8622 L:      linux-media@vger.kernel.org
8623 W:      https://linuxtv.org
8624 W:      http://netup.tv/
8625 T:      git git://linuxtv.org/media_tree.git
8626 S:      Supported
8627 F:      drivers/media/dvb-frontends/ascot2e*
8628
8629 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
8630 M:      Jasmin Jessich <jasmin@anw.at>
8631 L:      linux-media@vger.kernel.org
8632 W:      https://linuxtv.org
8633 T:      git git://linuxtv.org/media_tree.git
8634 S:      Maintained
8635 F:      drivers/media/dvb-frontends/cxd2099*
8636
8637 MEDIA DRIVERS FOR CXD2841ER
8638 M:      Sergey Kozlov <serjk@netup.ru>
8639 M:      Abylay Ospan <aospan@netup.ru>
8640 L:      linux-media@vger.kernel.org
8641 W:      https://linuxtv.org
8642 W:      http://netup.tv/
8643 T:      git git://linuxtv.org/media_tree.git
8644 S:      Supported
8645 F:      drivers/media/dvb-frontends/cxd2841er*
8646
8647 MEDIA DRIVERS FOR CXD2880
8648 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
8649 L:      linux-media@vger.kernel.org
8650 W:      http://linuxtv.org/
8651 T:      git git://linuxtv.org/media_tree.git
8652 S:      Supported
8653 F:      drivers/media/dvb-frontends/cxd2880/*
8654 F:      drivers/media/spi/cxd2880*
8655
8656 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8657 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8658 L:      linux-media@vger.kernel.org
8659 W:      https://linuxtv.org
8660 T:      git git://linuxtv.org/media_tree.git
8661 S:      Maintained
8662 F:      drivers/media/pci/ddbridge/*
8663
8664 MEDIA DRIVERS FOR FREESCALE IMX
8665 M:      Steve Longerbeam <slongerbeam@gmail.com>
8666 M:      Philipp Zabel <p.zabel@pengutronix.de>
8667 L:      linux-media@vger.kernel.org
8668 T:      git git://linuxtv.org/media_tree.git
8669 S:      Maintained
8670 F:      Documentation/devicetree/bindings/media/imx.txt
8671 F:      Documentation/media/v4l-drivers/imx.rst
8672 F:      drivers/staging/media/imx/
8673 F:      include/linux/imx-media.h
8674 F:      include/media/imx.h
8675
8676 MEDIA DRIVERS FOR HELENE
8677 M:      Abylay Ospan <aospan@netup.ru>
8678 L:      linux-media@vger.kernel.org
8679 W:      https://linuxtv.org
8680 W:      http://netup.tv/
8681 T:      git git://linuxtv.org/media_tree.git
8682 S:      Supported
8683 F:      drivers/media/dvb-frontends/helene*
8684
8685 MEDIA DRIVERS FOR HORUS3A
8686 M:      Sergey Kozlov <serjk@netup.ru>
8687 M:      Abylay Ospan <aospan@netup.ru>
8688 L:      linux-media@vger.kernel.org
8689 W:      https://linuxtv.org
8690 W:      http://netup.tv/
8691 T:      git git://linuxtv.org/media_tree.git
8692 S:      Supported
8693 F:      drivers/media/dvb-frontends/horus3a*
8694
8695 MEDIA DRIVERS FOR LNBH25
8696 M:      Sergey Kozlov <serjk@netup.ru>
8697 M:      Abylay Ospan <aospan@netup.ru>
8698 L:      linux-media@vger.kernel.org
8699 W:      https://linuxtv.org
8700 W:      http://netup.tv/
8701 T:      git git://linuxtv.org/media_tree.git
8702 S:      Supported
8703 F:      drivers/media/dvb-frontends/lnbh25*
8704
8705 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8706 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8707 L:      linux-media@vger.kernel.org
8708 W:      https://linuxtv.org
8709 T:      git git://linuxtv.org/media_tree.git
8710 S:      Maintained
8711 F:      drivers/media/dvb-frontends/mxl5xx*
8712
8713 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8714 M:      Sergey Kozlov <serjk@netup.ru>
8715 M:      Abylay Ospan <aospan@netup.ru>
8716 L:      linux-media@vger.kernel.org
8717 W:      https://linuxtv.org
8718 W:      http://netup.tv/
8719 T:      git git://linuxtv.org/media_tree.git
8720 S:      Supported
8721 F:      drivers/media/pci/netup_unidvb/*
8722
8723 MEDIA DRIVERS FOR RENESAS - CEU
8724 M:      Jacopo Mondi <jacopo@jmondi.org>
8725 L:      linux-media@vger.kernel.org
8726 L:      linux-renesas-soc@vger.kernel.org
8727 T:      git git://linuxtv.org/media_tree.git
8728 S:      Supported
8729 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
8730 F:      drivers/media/platform/renesas-ceu.c
8731 F:      include/media/drv-intf/renesas-ceu.h
8732
8733 MEDIA DRIVERS FOR RENESAS - DRIF
8734 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8735 L:      linux-media@vger.kernel.org
8736 L:      linux-renesas-soc@vger.kernel.org
8737 T:      git git://linuxtv.org/media_tree.git
8738 S:      Supported
8739 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8740 F:      drivers/media/platform/rcar_drif.c
8741
8742 MEDIA DRIVERS FOR RENESAS - FCP
8743 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8744 L:      linux-media@vger.kernel.org
8745 L:      linux-renesas-soc@vger.kernel.org
8746 T:      git git://linuxtv.org/media_tree.git
8747 S:      Supported
8748 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8749 F:      drivers/media/platform/rcar-fcp.c
8750 F:      include/media/rcar-fcp.h
8751
8752 MEDIA DRIVERS FOR RENESAS - FDP1
8753 M:      Kieran Bingham <kieran@bingham.xyz>
8754 L:      linux-media@vger.kernel.org
8755 L:      linux-renesas-soc@vger.kernel.org
8756 T:      git git://linuxtv.org/media_tree.git
8757 S:      Supported
8758 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8759 F:      drivers/media/platform/rcar_fdp1.c
8760
8761 MEDIA DRIVERS FOR RENESAS - VIN
8762 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8763 L:      linux-media@vger.kernel.org
8764 L:      linux-renesas-soc@vger.kernel.org
8765 T:      git git://linuxtv.org/media_tree.git
8766 S:      Supported
8767 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8768 F:      drivers/media/platform/rcar-vin/
8769
8770 MEDIA DRIVERS FOR RENESAS - VSP1
8771 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8772 L:      linux-media@vger.kernel.org
8773 L:      linux-renesas-soc@vger.kernel.org
8774 T:      git git://linuxtv.org/media_tree.git
8775 S:      Supported
8776 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8777 F:      drivers/media/platform/vsp1/
8778
8779 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8780 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8781 L:      linux-media@vger.kernel.org
8782 W:      https://linuxtv.org
8783 T:      git git://linuxtv.org/media_tree.git
8784 S:      Maintained
8785 F:      drivers/media/dvb-frontends/stv0910*
8786
8787 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8788 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8789 L:      linux-media@vger.kernel.org
8790 W:      https://linuxtv.org
8791 T:      git git://linuxtv.org/media_tree.git
8792 S:      Maintained
8793 F:      drivers/media/dvb-frontends/stv6111*
8794
8795 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8796 M:      Dmitry Osipenko <digetx@gmail.com>
8797 L:      linux-media@vger.kernel.org
8798 L:      linux-tegra@vger.kernel.org
8799 T:      git git://linuxtv.org/media_tree.git
8800 S:      Maintained
8801 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8802 F:      drivers/staging/media/tegra-vde/
8803
8804 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8805 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8806 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8807 P:      LinuxTV.org Project
8808 L:      linux-media@vger.kernel.org
8809 W:      https://linuxtv.org
8810 Q:      http://patchwork.kernel.org/project/linux-media/list/
8811 T:      git git://linuxtv.org/media_tree.git
8812 S:      Maintained
8813 F:      Documentation/devicetree/bindings/media/
8814 F:      Documentation/media/
8815 F:      drivers/media/
8816 F:      drivers/staging/media/
8817 F:      include/linux/platform_data/media/
8818 F:      include/media/
8819 F:      include/uapi/linux/dvb/
8820 F:      include/uapi/linux/videodev2.h
8821 F:      include/uapi/linux/media.h
8822 F:      include/uapi/linux/v4l2-*
8823 F:      include/uapi/linux/meye.h
8824 F:      include/uapi/linux/ivtv*
8825 F:      include/uapi/linux/uvcvideo.h
8826
8827 MEDIATEK CIR DRIVER
8828 M:      Sean Wang <sean.wang@mediatek.com>
8829 S:      Maintained
8830 F:      drivers/media/rc/mtk-cir.c
8831
8832 MEDIATEK PMIC LED DRIVER
8833 M:      Sean Wang <sean.wang@mediatek.com>
8834 S:      Maintained
8835 F:      drivers/leds/leds-mt6323.c
8836 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8837
8838 MEDIATEK ETHERNET DRIVER
8839 M:      Felix Fietkau <nbd@openwrt.org>
8840 M:      John Crispin <john@phrozen.org>
8841 M:      Sean Wang <sean.wang@mediatek.com>
8842 M:      Nelson Chang <nelson.chang@mediatek.com>
8843 L:      netdev@vger.kernel.org
8844 S:      Maintained
8845 F:      drivers/net/ethernet/mediatek/
8846
8847 MEDIATEK SWITCH DRIVER
8848 M:      Sean Wang <sean.wang@mediatek.com>
8849 L:      netdev@vger.kernel.org
8850 S:      Maintained
8851 F:      drivers/net/dsa/mt7530.*
8852 F:      net/dsa/tag_mtk.c
8853
8854 MEDIATEK JPEG DRIVER
8855 M:      Rick Chang <rick.chang@mediatek.com>
8856 M:      Bin Liu <bin.liu@mediatek.com>
8857 S:      Supported
8858 F:      drivers/media/platform/mtk-jpeg/
8859 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8860
8861 MEDIATEK MDP DRIVER
8862 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8863 M:      Houlong Wei <houlong.wei@mediatek.com>
8864 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8865 S:      Supported
8866 F:      drivers/media/platform/mtk-mdp/
8867 F:      drivers/media/platform/mtk-vpu/
8868 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8869
8870 MEDIATEK MEDIA DRIVER
8871 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8872 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8873 S:      Supported
8874 F:      drivers/media/platform/mtk-vcodec/
8875 F:      drivers/media/platform/mtk-vpu/
8876 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8877 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8878
8879 MEDIATEK MT7601U WIRELESS LAN DRIVER
8880 M:      Jakub Kicinski <kubakici@wp.pl>
8881 L:      linux-wireless@vger.kernel.org
8882 S:      Maintained
8883 F:      drivers/net/wireless/mediatek/mt7601u/
8884
8885 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8886 M:      Sean Wang <sean.wang@mediatek.com>
8887 S:      Maintained
8888 F:      drivers/char/hw_random/mtk-rng.c
8889
8890 MEDIATEK USB3 DRD IP DRIVER
8891 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8892 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8894 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8895 S:      Maintained
8896 F:      drivers/usb/mtu3/
8897
8898 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8899 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8900 M:      Martin Donnelly <martin.donnelly@ge.com>
8901 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8902 S:      Maintained
8903 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8904 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8905
8906 MEGARAID SCSI/SAS DRIVERS
8907 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8908 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8909 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8910 L:      megaraidlinux.pdl@broadcom.com
8911 L:      linux-scsi@vger.kernel.org
8912 W:      http://www.avagotech.com/support/
8913 S:      Maintained
8914 F:      Documentation/scsi/megaraid.txt
8915 F:      drivers/scsi/megaraid.*
8916 F:      drivers/scsi/megaraid/
8917
8918 MELEXIS MLX90614 DRIVER
8919 M:      Crt Mori <cmo@melexis.com>
8920 L:      linux-iio@vger.kernel.org
8921 W:      http://www.melexis.com
8922 S:      Supported
8923 F:      drivers/iio/temperature/mlx90614.c
8924
8925 MELEXIS MLX90632 DRIVER
8926 M:      Crt Mori <cmo@melexis.com>
8927 L:      linux-iio@vger.kernel.org
8928 W:      http://www.melexis.com
8929 S:      Supported
8930 F:      drivers/iio/temperature/mlx90632.c
8931
8932 MELFAS MIP4 TOUCHSCREEN DRIVER
8933 M:      Sangwon Jee <jeesw@melfas.com>
8934 W:      http://www.melfas.com
8935 S:      Supported
8936 F:      drivers/input/touchscreen/melfas_mip4.c
8937 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8938
8939 MELLANOX ETHERNET DRIVER (mlx4_en)
8940 M:      Tariq Toukan <tariqt@mellanox.com>
8941 L:      netdev@vger.kernel.org
8942 S:      Supported
8943 W:      http://www.mellanox.com
8944 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8945 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8946
8947 MELLANOX ETHERNET DRIVER (mlx5e)
8948 M:      Saeed Mahameed <saeedm@mellanox.com>
8949 L:      netdev@vger.kernel.org
8950 S:      Supported
8951 W:      http://www.mellanox.com
8952 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8953 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8954
8955 MELLANOX ETHERNET INNOVA DRIVER
8956 M:      Ilan Tayari <ilant@mellanox.com>
8957 R:      Boris Pismenny <borisp@mellanox.com>
8958 L:      netdev@vger.kernel.org
8959 S:      Supported
8960 W:      http://www.mellanox.com
8961 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8962 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8963 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8964
8965 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8966 M:      Ilan Tayari <ilant@mellanox.com>
8967 R:      Boris Pismenny <borisp@mellanox.com>
8968 L:      netdev@vger.kernel.org
8969 S:      Supported
8970 W:      http://www.mellanox.com
8971 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8972 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8973 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8974
8975 MELLANOX ETHERNET SWITCH DRIVERS
8976 M:      Jiri Pirko <jiri@mellanox.com>
8977 M:      Ido Schimmel <idosch@mellanox.com>
8978 L:      netdev@vger.kernel.org
8979 S:      Supported
8980 W:      http://www.mellanox.com
8981 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8982 F:      drivers/net/ethernet/mellanox/mlxsw/
8983
8984 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8985 M:      mlxsw@mellanox.com
8986 L:      netdev@vger.kernel.org
8987 S:      Supported
8988 W:      http://www.mellanox.com
8989 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8990 F:      drivers/net/ethernet/mellanox/mlxfw/
8991
8992 MELLANOX HARDWARE PLATFORM SUPPORT
8993 M:      Andy Shevchenko <andy@infradead.org>
8994 M:      Darren Hart <dvhart@infradead.org>
8995 M:      Vadim Pasternak <vadimp@mellanox.com>
8996 L:      platform-driver-x86@vger.kernel.org
8997 S:      Supported
8998 F:      drivers/platform/mellanox/
8999
9000 MELLANOX MLX4 core VPI driver
9001 M:      Tariq Toukan <tariqt@mellanox.com>
9002 L:      netdev@vger.kernel.org
9003 L:      linux-rdma@vger.kernel.org
9004 W:      http://www.mellanox.com
9005 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9006 S:      Supported
9007 F:      drivers/net/ethernet/mellanox/mlx4/
9008 F:      include/linux/mlx4/
9009
9010 MELLANOX MLX4 IB driver
9011 M:      Yishai Hadas <yishaih@mellanox.com>
9012 L:      linux-rdma@vger.kernel.org
9013 W:      http://www.mellanox.com
9014 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9015 S:      Supported
9016 F:      drivers/infiniband/hw/mlx4/
9017 F:      include/linux/mlx4/
9018 F:      include/uapi/rdma/mlx4-abi.h
9019
9020 MELLANOX MLX5 core VPI driver
9021 M:      Saeed Mahameed <saeedm@mellanox.com>
9022 M:      Matan Barak <matanb@mellanox.com>
9023 M:      Leon Romanovsky <leonro@mellanox.com>
9024 L:      netdev@vger.kernel.org
9025 L:      linux-rdma@vger.kernel.org
9026 W:      http://www.mellanox.com
9027 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9028 S:      Supported
9029 F:      drivers/net/ethernet/mellanox/mlx5/core/
9030 F:      include/linux/mlx5/
9031
9032 MELLANOX MLX5 IB driver
9033 M:      Matan Barak <matanb@mellanox.com>
9034 M:      Leon Romanovsky <leonro@mellanox.com>
9035 L:      linux-rdma@vger.kernel.org
9036 W:      http://www.mellanox.com
9037 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9038 S:      Supported
9039 F:      drivers/infiniband/hw/mlx5/
9040 F:      include/linux/mlx5/
9041 F:      include/uapi/rdma/mlx5-abi.h
9042
9043 MELLANOX MLXCPLD I2C AND MUX DRIVER
9044 M:      Vadim Pasternak <vadimp@mellanox.com>
9045 M:      Michael Shych <michaelsh@mellanox.com>
9046 L:      linux-i2c@vger.kernel.org
9047 S:      Supported
9048 F:      drivers/i2c/busses/i2c-mlxcpld.c
9049 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9050 F:      Documentation/i2c/busses/i2c-mlxcpld
9051
9052 MELLANOX MLXCPLD LED DRIVER
9053 M:      Vadim Pasternak <vadimp@mellanox.com>
9054 L:      linux-leds@vger.kernel.org
9055 S:      Supported
9056 F:      drivers/leds/leds-mlxcpld.c
9057 F:      drivers/leds/leds-mlxreg.c
9058 F:      Documentation/leds/leds-mlxcpld.txt
9059
9060 MELLANOX PLATFORM DRIVER
9061 M:      Vadim Pasternak <vadimp@mellanox.com>
9062 L:      platform-driver-x86@vger.kernel.org
9063 S:      Supported
9064 F:      drivers/platform/x86/mlx-platform.c
9065
9066 MEMBARRIER SUPPORT
9067 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9068 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9069 L:      linux-kernel@vger.kernel.org
9070 S:      Supported
9071 F:      kernel/sched/membarrier.c
9072 F:      include/uapi/linux/membarrier.h
9073 F:      arch/powerpc/include/asm/membarrier.h
9074
9075 MEMORY MANAGEMENT
9076 L:      linux-mm@kvack.org
9077 W:      http://www.linux-mm.org
9078 S:      Maintained
9079 F:      include/linux/mm.h
9080 F:      include/linux/gfp.h
9081 F:      include/linux/mmzone.h
9082 F:      include/linux/memory_hotplug.h
9083 F:      include/linux/vmalloc.h
9084 F:      mm/
9085
9086 MEMORY TECHNOLOGY DEVICES (MTD)
9087 M:      David Woodhouse <dwmw2@infradead.org>
9088 M:      Brian Norris <computersforpeace@gmail.com>
9089 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9090 M:      Marek Vasut <marek.vasut@gmail.com>
9091 M:      Richard Weinberger <richard@nod.at>
9092 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9093 L:      linux-mtd@lists.infradead.org
9094 W:      http://www.linux-mtd.infradead.org/
9095 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9096 T:      git git://git.infradead.org/linux-mtd.git master
9097 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9098 S:      Maintained
9099 F:      Documentation/devicetree/bindings/mtd/
9100 F:      drivers/mtd/
9101 F:      include/linux/mtd/
9102 F:      include/uapi/mtd/
9103
9104 MEN A21 WATCHDOG DRIVER
9105 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9106 L:      linux-watchdog@vger.kernel.org
9107 S:      Maintained
9108 F:      drivers/watchdog/mena21_wdt.c
9109
9110 MEN CHAMELEON BUS (mcb)
9111 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9112 S:      Maintained
9113 F:      drivers/mcb/
9114 F:      include/linux/mcb.h
9115 F:      Documentation/men-chameleon-bus.txt
9116
9117 MEN F21BMC (Board Management Controller)
9118 M:      Andreas Werner <andreas.werner@men.de>
9119 S:      Supported
9120 F:      drivers/mfd/menf21bmc.c
9121 F:      drivers/watchdog/menf21bmc_wdt.c
9122 F:      drivers/leds/leds-menf21bmc.c
9123 F:      drivers/hwmon/menf21bmc_hwmon.c
9124 F:      Documentation/hwmon/menf21bmc
9125
9126 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9127 M:      Neil Armstrong <narmstrong@baylibre.com>
9128 L:      linux-media@lists.freedesktop.org
9129 L:      linux-amlogic@lists.infradead.org
9130 W:      http://linux-meson.com/
9131 S:      Supported
9132 F:      drivers/media/platform/meson/ao-cec.c
9133 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9134 T:      git git://linuxtv.org/media_tree.git
9135
9136 MICROBLAZE ARCHITECTURE
9137 M:      Michal Simek <monstr@monstr.eu>
9138 W:      http://www.monstr.eu/fdt/
9139 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9140 S:      Supported
9141 F:      arch/microblaze/
9142
9143 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9144 M:      Richard Genoud <richard.genoud@gmail.com>
9145 S:      Maintained
9146 F:      drivers/tty/serial/atmel_serial.c
9147 F:      drivers/tty/serial/atmel_serial.h
9148
9149 MICROCHIP / ATMEL DMA DRIVER
9150 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9152 L:      dmaengine@vger.kernel.org
9153 S:      Supported
9154 F:      drivers/dma/at_hdmac.c
9155 F:      drivers/dma/at_hdmac_regs.h
9156 F:      include/linux/platform_data/dma-atmel.h
9157
9158 MICROCHIP / ATMEL ECC DRIVER
9159 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9160 L:      linux-crypto@vger.kernel.org
9161 S:      Maintained
9162 F:      drivers/crypto/atmel-ecc.*
9163
9164 MICROCHIP / ATMEL ISC DRIVER
9165 M:      Songjun Wu <songjun.wu@microchip.com>
9166 L:      linux-media@vger.kernel.org
9167 S:      Supported
9168 F:      drivers/media/platform/atmel/atmel-isc.c
9169 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9170 F:      devicetree/bindings/media/atmel-isc.txt
9171
9172 MICROCHIP / ATMEL NAND DRIVER
9173 M:      Wenyou Yang <wenyou.yang@microchip.com>
9174 M:      Josh Wu <rainyfeeling@outlook.com>
9175 L:      linux-mtd@lists.infradead.org
9176 S:      Supported
9177 F:      drivers/mtd/nand/atmel/*
9178 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9179
9180 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9181 M:      Woojung Huh <Woojung.Huh@microchip.com>
9182 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9183 L:      netdev@vger.kernel.org
9184 S:      Maintained
9185 F:      net/dsa/tag_ksz.c
9186 F:      drivers/net/dsa/microchip/*
9187 F:      include/linux/platform_data/microchip-ksz.h
9188 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9189
9190 MICROCHIP LAN743X ETHERNET DRIVER
9191 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9192 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9193 L:      netdev@vger.kernel.org
9194 S:      Maintained
9195 F:      drivers/net/ethernet/microchip/lan743x_*
9196
9197 MICROCHIP USB251XB DRIVER
9198 M:      Richard Leitner <richard.leitner@skidata.com>
9199 L:      linux-usb@vger.kernel.org
9200 S:      Maintained
9201 F:      drivers/usb/misc/usb251xb.c
9202 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9203
9204 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9205 M:      Don Brace <don.brace@microsemi.com>
9206 L:      esc.storagedev@microsemi.com
9207 L:      linux-scsi@vger.kernel.org
9208 S:      Supported
9209 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9210 F:      drivers/scsi/smartpqi/Kconfig
9211 F:      drivers/scsi/smartpqi/Makefile
9212 F:      include/linux/cciss*.h
9213 F:      include/uapi/linux/cciss*.h
9214 F:      Documentation/scsi/smartpqi.txt
9215
9216 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9217 M:      Chen Yu <yu.c.chen@intel.com>
9218 L:      platform-driver-x86@vger.kernel.org
9219 S:      Supported
9220 F:      drivers/platform/x86/surfacepro3_button.c
9221
9222 MICROTEK X6 SCANNER
9223 M:      Oliver Neukum <oliver@neukum.org>
9224 S:      Maintained
9225 F:      drivers/usb/image/microtek.*
9226
9227 MIPS
9228 M:      Ralf Baechle <ralf@linux-mips.org>
9229 M:      James Hogan <jhogan@kernel.org>
9230 L:      linux-mips@linux-mips.org
9231 W:      http://www.linux-mips.org/
9232 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9233 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9234 S:      Supported
9235 F:      Documentation/devicetree/bindings/mips/
9236 F:      Documentation/mips/
9237 F:      arch/mips/
9238 F:      drivers/platform/mips/
9239
9240 MIPS BOSTON DEVELOPMENT BOARD
9241 M:      Paul Burton <paul.burton@mips.com>
9242 L:      linux-mips@linux-mips.org
9243 S:      Maintained
9244 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9245 F:      arch/mips/boot/dts/img/boston.dts
9246 F:      arch/mips/configs/generic/board-boston.config
9247 F:      drivers/clk/imgtec/clk-boston.c
9248 F:      include/dt-bindings/clock/boston-clock.h
9249
9250 MIPS GENERIC PLATFORM
9251 M:      Paul Burton <paul.burton@mips.com>
9252 L:      linux-mips@linux-mips.org
9253 S:      Supported
9254 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9255 F:      arch/mips/generic/
9256 F:      arch/mips/tools/generic-board-config.sh
9257
9258 MIPS/LOONGSON1 ARCHITECTURE
9259 M:      Keguang Zhang <keguang.zhang@gmail.com>
9260 L:      linux-mips@linux-mips.org
9261 S:      Maintained
9262 F:      arch/mips/loongson32/
9263 F:      arch/mips/include/asm/mach-loongson32/
9264 F:      drivers/*/*loongson1*
9265 F:      drivers/*/*/*loongson1*
9266
9267 MIPS/LOONGSON2 ARCHITECTURE
9268 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9269 L:      linux-mips@linux-mips.org
9270 S:      Maintained
9271 F:      arch/mips/loongson64/*{2e/2f}*
9272 F:      arch/mips/include/asm/mach-loongson64/
9273 F:      drivers/*/*loongson2*
9274 F:      drivers/*/*/*loongson2*
9275
9276 MIPS/LOONGSON3 ARCHITECTURE
9277 M:      Huacai Chen <chenhc@lemote.com>
9278 L:      linux-mips@linux-mips.org
9279 S:      Maintained
9280 F:      arch/mips/loongson64/
9281 F:      arch/mips/include/asm/mach-loongson64/
9282 F:      drivers/platform/mips/cpu_hwmon.c
9283 F:      drivers/*/*loongson3*
9284 F:      drivers/*/*/*loongson3*
9285
9286 MIPS RINT INSTRUCTION EMULATION
9287 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9288 L:      linux-mips@linux-mips.org
9289 S:      Supported
9290 F:      arch/mips/math-emu/sp_rint.c
9291 F:      arch/mips/math-emu/dp_rint.c
9292
9293 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9294 M:      Hans Verkuil <hverkuil@xs4all.nl>
9295 L:      linux-media@vger.kernel.org
9296 T:      git git://linuxtv.org/media_tree.git
9297 W:      https://linuxtv.org
9298 S:      Odd Fixes
9299 F:      drivers/media/radio/radio-miropcm20*
9300
9301 MMP SUPPORT
9302 M:      Eric Miao <eric.y.miao@gmail.com>
9303 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9305 T:      git git://github.com/hzhuang1/linux.git
9306 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9307 S:      Maintained
9308 F:      arch/arm/boot/dts/mmp*
9309 F:      arch/arm/mach-mmp/
9310
9311 MN88472 MEDIA DRIVER
9312 M:      Antti Palosaari <crope@iki.fi>
9313 L:      linux-media@vger.kernel.org
9314 W:      https://linuxtv.org
9315 W:      http://palosaari.fi/linux/
9316 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9317 S:      Maintained
9318 F:      drivers/media/dvb-frontends/mn88472*
9319
9320 MN88473 MEDIA DRIVER
9321 M:      Antti Palosaari <crope@iki.fi>
9322 L:      linux-media@vger.kernel.org
9323 W:      https://linuxtv.org
9324 W:      http://palosaari.fi/linux/
9325 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9326 S:      Maintained
9327 F:      drivers/media/dvb-frontends/mn88473*
9328
9329 MODULE SUPPORT
9330 M:      Jessica Yu <jeyu@kernel.org>
9331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9332 S:      Maintained
9333 F:      include/linux/module.h
9334 F:      kernel/module.c
9335
9336 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9337 W:      http://popies.net/meye/
9338 S:      Orphan
9339 F:      Documentation/media/v4l-drivers/meye*
9340 F:      drivers/media/pci/meye/
9341 F:      include/uapi/linux/meye.h
9342
9343 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9344 M:      Jiri Slaby <jirislaby@gmail.com>
9345 S:      Maintained
9346 F:      Documentation/serial/moxa-smartio
9347 F:      drivers/tty/mxser.*
9348
9349 MR800 AVERMEDIA USB FM RADIO DRIVER
9350 M:      Alexey Klimov <klimov.linux@gmail.com>
9351 L:      linux-media@vger.kernel.org
9352 T:      git git://linuxtv.org/media_tree.git
9353 S:      Maintained
9354 F:      drivers/media/radio/radio-mr800.c
9355
9356 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9357 M:      Alan Ott <alan@signal11.us>
9358 L:      linux-wpan@vger.kernel.org
9359 S:      Maintained
9360 F:      drivers/net/ieee802154/mrf24j40.c
9361 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9362
9363 MSI LAPTOP SUPPORT
9364 M:      "Lee, Chun-Yi" <jlee@suse.com>
9365 L:      platform-driver-x86@vger.kernel.org
9366 S:      Maintained
9367 F:      drivers/platform/x86/msi-laptop.c
9368
9369 MSI WMI SUPPORT
9370 L:      platform-driver-x86@vger.kernel.org
9371 S:      Orphan
9372 F:      drivers/platform/x86/msi-wmi.c
9373
9374 MSI001 MEDIA DRIVER
9375 M:      Antti Palosaari <crope@iki.fi>
9376 L:      linux-media@vger.kernel.org
9377 W:      https://linuxtv.org
9378 W:      http://palosaari.fi/linux/
9379 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9380 T:      git git://linuxtv.org/anttip/media_tree.git
9381 S:      Maintained
9382 F:      drivers/media/tuners/msi001*
9383
9384 MSI2500 MEDIA DRIVER
9385 M:      Antti Palosaari <crope@iki.fi>
9386 L:      linux-media@vger.kernel.org
9387 W:      https://linuxtv.org
9388 W:      http://palosaari.fi/linux/
9389 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9390 T:      git git://linuxtv.org/anttip/media_tree.git
9391 S:      Maintained
9392 F:      drivers/media/usb/msi2500/
9393
9394 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9395 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9396 L:      linux-mtd@lists.infradead.org
9397 S:      Maintained
9398 F:      drivers/mtd/devices/docg3*
9399
9400 MT9M032 APTINA SENSOR DRIVER
9401 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9402 L:      linux-media@vger.kernel.org
9403 T:      git git://linuxtv.org/media_tree.git
9404 S:      Maintained
9405 F:      drivers/media/i2c/mt9m032.c
9406 F:      include/media/i2c/mt9m032.h
9407
9408 MT9P031 APTINA CAMERA SENSOR
9409 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9410 L:      linux-media@vger.kernel.org
9411 T:      git git://linuxtv.org/media_tree.git
9412 S:      Maintained
9413 F:      drivers/media/i2c/mt9p031.c
9414 F:      include/media/i2c/mt9p031.h
9415
9416 MT9T001 APTINA CAMERA SENSOR
9417 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9418 L:      linux-media@vger.kernel.org
9419 T:      git git://linuxtv.org/media_tree.git
9420 S:      Maintained
9421 F:      drivers/media/i2c/mt9t001.c
9422 F:      include/media/i2c/mt9t001.h
9423
9424 MT9T112 APTINA CAMERA SENSOR
9425 M:      Jacopo Mondi <jacopo@jmondi.org>
9426 L:      linux-media@vger.kernel.org
9427 T:      git git://linuxtv.org/media_tree.git
9428 S:      Odd Fixes
9429 F:      drivers/media/i2c/mt9t112.c
9430 F:      include/media/i2c/mt9t112.h
9431
9432 MT9V032 APTINA CAMERA SENSOR
9433 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9434 L:      linux-media@vger.kernel.org
9435 T:      git git://linuxtv.org/media_tree.git
9436 S:      Maintained
9437 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9438 F:      drivers/media/i2c/mt9v032.c
9439 F:      include/media/i2c/mt9v032.h
9440
9441 MULTIFUNCTION DEVICES (MFD)
9442 M:      Lee Jones <lee.jones@linaro.org>
9443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9444 S:      Supported
9445 F:      Documentation/devicetree/bindings/mfd/
9446 F:      drivers/mfd/
9447 F:      include/linux/mfd/
9448 F:      include/dt-bindings/mfd/
9449
9450 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9451 S:      Orphan
9452 F:      drivers/mmc/host/mmc_spi.c
9453 F:      include/linux/spi/mmc_spi.h
9454
9455 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9456 M:      Ulf Hansson <ulf.hansson@linaro.org>
9457 L:      linux-mmc@vger.kernel.org
9458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9459 S:      Maintained
9460 F:      Documentation/devicetree/bindings/mmc/
9461 F:      drivers/mmc/
9462 F:      include/linux/mmc/
9463 F:      include/uapi/linux/mmc/
9464
9465 MULTIPLEXER SUBSYSTEM
9466 M:      Peter Rosin <peda@axentia.se>
9467 S:      Maintained
9468 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9469 F:      Documentation/devicetree/bindings/mux/
9470 F:      include/linux/dt-bindings/mux/
9471 F:      include/linux/mux/
9472 F:      drivers/mux/
9473
9474 MULTITECH MULTIPORT CARD (ISICOM)
9475 S:      Orphan
9476 F:      drivers/tty/isicom.c
9477 F:      include/linux/isicom.h
9478
9479 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9480 M:      Bin Liu <b-liu@ti.com>
9481 L:      linux-usb@vger.kernel.org
9482 S:      Maintained
9483 F:      drivers/usb/musb/
9484
9485 MXL5007T MEDIA DRIVER
9486 M:      Michael Krufky <mkrufky@linuxtv.org>
9487 L:      linux-media@vger.kernel.org
9488 W:      https://linuxtv.org
9489 W:      http://github.com/mkrufky
9490 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9491 T:      git git://linuxtv.org/mkrufky/tuners.git
9492 S:      Maintained
9493 F:      drivers/media/tuners/mxl5007t.*
9494
9495 MXSFB DRM DRIVER
9496 M:      Marek Vasut <marex@denx.de>
9497 S:      Supported
9498 F:      drivers/gpu/drm/mxsfb/
9499 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9500
9501 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9502 M:      Chris Lee <christopher.lee@cspi.com>
9503 L:      netdev@vger.kernel.org
9504 W:      https://www.cspi.com/ethernet-products/support/downloads/
9505 S:      Supported
9506 F:      drivers/net/ethernet/myricom/myri10ge/
9507
9508 NAND FLASH SUBSYSTEM
9509 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9510 R:      Richard Weinberger <richard@nod.at>
9511 L:      linux-mtd@lists.infradead.org
9512 W:      http://www.linux-mtd.infradead.org/
9513 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9514 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9515 T:      git git://git.infradead.org/linux-mtd.git nand/next
9516 S:      Maintained
9517 F:      drivers/mtd/nand/
9518 F:      include/linux/mtd/*nand*.h
9519
9520 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9521 M:      Daniel Mack <zonque@gmail.com>
9522 S:      Maintained
9523 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9524 W:      http://www.native-instruments.com
9525 F:      sound/usb/caiaq/
9526
9527 NATSEMI ETHERNET DRIVER (DP8381x)
9528 S:      Orphan
9529 F:      drivers/net/ethernet/natsemi/natsemi.c
9530
9531 NCP FILESYSTEM
9532 M:      Petr Vandrovec <petr@vandrovec.name>
9533 S:      Obsolete
9534 F:      drivers/staging/ncpfs/
9535
9536 NCR 5380 SCSI DRIVERS
9537 M:      Finn Thain <fthain@telegraphics.com.au>
9538 M:      Michael Schmitz <schmitzmic@gmail.com>
9539 L:      linux-scsi@vger.kernel.org
9540 S:      Maintained
9541 F:      Documentation/scsi/g_NCR5380.txt
9542 F:      drivers/scsi/NCR5380.*
9543 F:      drivers/scsi/arm/cumana_1.c
9544 F:      drivers/scsi/arm/oak.c
9545 F:      drivers/scsi/atari_scsi.*
9546 F:      drivers/scsi/dmx3191d.c
9547 F:      drivers/scsi/g_NCR5380.*
9548 F:      drivers/scsi/mac_scsi.*
9549 F:      drivers/scsi/sun3_scsi.*
9550 F:      drivers/scsi/sun3_scsi_vme.c
9551
9552 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9553 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9554 L:      linux-scsi@vger.kernel.org
9555 S:      Maintained
9556 F:      drivers/scsi/NCR_D700.*
9557
9558 NCT6775 HARDWARE MONITOR DRIVER
9559 M:      Guenter Roeck <linux@roeck-us.net>
9560 L:      linux-hwmon@vger.kernel.org
9561 S:      Maintained
9562 F:      Documentation/hwmon/nct6775
9563 F:      drivers/hwmon/nct6775.c
9564
9565 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9566 M:      Faisal Latif <faisal.latif@intel.com>
9567 L:      linux-rdma@vger.kernel.org
9568 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9569 S:      Supported
9570 F:      drivers/infiniband/hw/nes/
9571 F:      include/uapi/rdma/nes-abi.h
9572
9573 NETEM NETWORK EMULATOR
9574 M:      Stephen Hemminger <stephen@networkplumber.org>
9575 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9576 S:      Maintained
9577 F:      net/sched/sch_netem.c
9578
9579 NETERION 10GbE DRIVERS (s2io/vxge)
9580 M:      Jon Mason <jdmason@kudzu.us>
9581 L:      netdev@vger.kernel.org
9582 S:      Supported
9583 F:      Documentation/networking/s2io.txt
9584 F:      Documentation/networking/vxge.txt
9585 F:      drivers/net/ethernet/neterion/
9586
9587 NETFILTER
9588 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9589 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9590 M:      Florian Westphal <fw@strlen.de>
9591 L:      netfilter-devel@vger.kernel.org
9592 L:      coreteam@netfilter.org
9593 W:      http://www.netfilter.org/
9594 W:      http://www.iptables.org/
9595 W:      http://www.nftables.org/
9596 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9599 S:      Maintained
9600 F:      include/linux/netfilter*
9601 F:      include/linux/netfilter/
9602 F:      include/net/netfilter/
9603 F:      include/uapi/linux/netfilter*
9604 F:      include/uapi/linux/netfilter/
9605 F:      net/*/netfilter.c
9606 F:      net/*/netfilter/
9607 F:      net/netfilter/
9608 F:      net/bridge/br_netfilter*.c
9609
9610 NETROM NETWORK LAYER
9611 M:      Ralf Baechle <ralf@linux-mips.org>
9612 L:      linux-hams@vger.kernel.org
9613 W:      http://www.linux-ax25.org/
9614 S:      Maintained
9615 F:      include/net/netrom.h
9616 F:      include/uapi/linux/netrom.h
9617 F:      net/netrom/
9618
9619 NETRONOME ETHERNET DRIVERS
9620 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9621 L:      oss-drivers@netronome.com
9622 S:      Maintained
9623 F:      drivers/net/ethernet/netronome/
9624
9625 NETWORK BLOCK DEVICE (NBD)
9626 M:      Josef Bacik <jbacik@fb.com>
9627 S:      Maintained
9628 L:      linux-block@vger.kernel.org
9629 L:      nbd@other.debian.org
9630 F:      Documentation/blockdev/nbd.txt
9631 F:      drivers/block/nbd.c
9632 F:      include/uapi/linux/nbd.h
9633
9634 NETWORK DROP MONITOR
9635 M:      Neil Horman <nhorman@tuxdriver.com>
9636 L:      netdev@vger.kernel.org
9637 S:      Maintained
9638 W:      https://fedorahosted.org/dropwatch/
9639 F:      net/core/drop_monitor.c
9640
9641 NETWORKING DRIVERS
9642 L:      netdev@vger.kernel.org
9643 W:      http://www.linuxfoundation.org/en/Net
9644 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9647 S:      Odd Fixes
9648 F:      Documentation/devicetree/bindings/net/
9649 F:      drivers/net/
9650 F:      include/linux/if_*
9651 F:      include/linux/netdevice.h
9652 F:      include/linux/etherdevice.h
9653 F:      include/linux/fcdevice.h
9654 F:      include/linux/fddidevice.h
9655 F:      include/linux/hippidevice.h
9656 F:      include/linux/inetdevice.h
9657 F:      include/uapi/linux/if_*
9658 F:      include/uapi/linux/netdevice.h
9659
9660 NETWORKING DRIVERS (WIRELESS)
9661 M:      Kalle Valo <kvalo@codeaurora.org>
9662 L:      linux-wireless@vger.kernel.org
9663 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9666 S:      Maintained
9667 F:      Documentation/devicetree/bindings/net/wireless/
9668 F:      drivers/net/wireless/
9669
9670 NETWORKING [DSA]
9671 M:      Andrew Lunn <andrew@lunn.ch>
9672 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9673 M:      Florian Fainelli <f.fainelli@gmail.com>
9674 S:      Maintained
9675 F:      net/dsa/
9676 F:      include/net/dsa.h
9677 F:      include/linux/dsa/
9678 F:      drivers/net/dsa/
9679
9680 NETWORKING [GENERAL]
9681 M:      "David S. Miller" <davem@davemloft.net>
9682 L:      netdev@vger.kernel.org
9683 W:      http://www.linuxfoundation.org/en/Net
9684 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9687 B:      mailto:netdev@vger.kernel.org
9688 S:      Maintained
9689 F:      net/
9690 F:      include/net/
9691 F:      include/linux/in.h
9692 F:      include/linux/net.h
9693 F:      include/linux/netdevice.h
9694 F:      include/uapi/linux/in.h
9695 F:      include/uapi/linux/net.h
9696 F:      include/uapi/linux/netdevice.h
9697 F:      include/uapi/linux/net_namespace.h
9698 F:      tools/testing/selftests/net/
9699 F:      lib/net_utils.c
9700 F:      lib/random32.c
9701
9702 NETWORKING [IPSEC]
9703 M:      Steffen Klassert <steffen.klassert@secunet.com>
9704 M:      Herbert Xu <herbert@gondor.apana.org.au>
9705 M:      "David S. Miller" <davem@davemloft.net>
9706 L:      netdev@vger.kernel.org
9707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9709 S:      Maintained
9710 F:      net/core/flow.c
9711 F:      net/xfrm/
9712 F:      net/key/
9713 F:      net/ipv4/xfrm*
9714 F:      net/ipv4/esp4*
9715 F:      net/ipv4/ah4.c
9716 F:      net/ipv4/ipcomp.c
9717 F:      net/ipv4/ip_vti.c
9718 F:      net/ipv6/xfrm*
9719 F:      net/ipv6/esp6*
9720 F:      net/ipv6/ah6.c
9721 F:      net/ipv6/ipcomp6.c
9722 F:      net/ipv6/ip6_vti.c
9723 F:      include/uapi/linux/xfrm.h
9724 F:      include/net/xfrm.h
9725
9726 NETWORKING [IPv4/IPv6]
9727 M:      "David S. Miller" <davem@davemloft.net>
9728 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9729 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9730 L:      netdev@vger.kernel.org
9731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9732 S:      Maintained
9733 F:      net/ipv4/
9734 F:      net/ipv6/
9735 F:      include/net/ip*
9736 F:      arch/x86/net/*
9737
9738 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9739 M:      Paul Moore <paul@paul-moore.com>
9740 W:      https://github.com/netlabel
9741 L:      netdev@vger.kernel.org
9742 L:      linux-security-module@vger.kernel.org
9743 S:      Maintained
9744 F:      Documentation/netlabel/
9745 F:      include/net/calipso.h
9746 F:      include/net/cipso_ipv4.h
9747 F:      include/net/netlabel.h
9748 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9749 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9750 F:      net/netlabel/
9751 F:      net/ipv4/cipso_ipv4.c
9752 F:      net/ipv6/calipso.c
9753 F:      net/netfilter/xt_CONNSECMARK.c
9754 F:      net/netfilter/xt_SECMARK.c
9755
9756 NETWORKING [TLS]
9757 M:      Ilya Lesokhin <ilyal@mellanox.com>
9758 M:      Aviad Yehezkel <aviadye@mellanox.com>
9759 M:      Dave Watson <davejwatson@fb.com>
9760 L:      netdev@vger.kernel.org
9761 S:      Maintained
9762 F:      net/tls/*
9763 F:      include/uapi/linux/tls.h
9764 F:      include/net/tls.h
9765
9766 NETWORKING [WIRELESS]
9767 L:      linux-wireless@vger.kernel.org
9768 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9769
9770 NETDEVSIM
9771 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9772 S:      Maintained
9773 F:      drivers/net/netdevsim/*
9774
9775 NETXEN (1/10) GbE SUPPORT
9776 M:      Manish Chopra <manish.chopra@cavium.com>
9777 M:      Rahul Verma <rahul.verma@cavium.com>
9778 M:      Dept-GELinuxNICDev@cavium.com
9779 L:      netdev@vger.kernel.org
9780 S:      Supported
9781 F:      drivers/net/ethernet/qlogic/netxen/
9782
9783 NFC SUBSYSTEM
9784 M:      Samuel Ortiz <sameo@linux.intel.com>
9785 L:      linux-wireless@vger.kernel.org
9786 L:      linux-nfc@lists.01.org (subscribers-only)
9787 S:      Supported
9788 F:      net/nfc/
9789 F:      include/net/nfc/
9790 F:      include/uapi/linux/nfc.h
9791 F:      drivers/nfc/
9792 F:      include/linux/platform_data/nfcmrvl.h
9793 F:      include/linux/platform_data/nxp-nci.h
9794 F:      Documentation/devicetree/bindings/net/nfc/
9795
9796 NFS, SUNRPC, AND LOCKD CLIENTS
9797 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9798 M:      Anna Schumaker <anna.schumaker@netapp.com>
9799 L:      linux-nfs@vger.kernel.org
9800 W:      http://client.linux-nfs.org
9801 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9802 S:      Maintained
9803 F:      fs/lockd/
9804 F:      fs/nfs/
9805 F:      fs/nfs_common/
9806 F:      net/sunrpc/
9807 F:      include/linux/lockd/
9808 F:      include/linux/nfs*
9809 F:      include/linux/sunrpc/
9810 F:      include/uapi/linux/nfs*
9811 F:      include/uapi/linux/sunrpc/
9812
9813 NILFS2 FILESYSTEM
9814 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9815 L:      linux-nilfs@vger.kernel.org
9816 W:      https://nilfs.sourceforge.io/
9817 W:      https://nilfs.osdn.jp/
9818 T:      git git://github.com/konis/nilfs2.git
9819 S:      Supported
9820 F:      Documentation/filesystems/nilfs2.txt
9821 F:      fs/nilfs2/
9822 F:      include/trace/events/nilfs2.h
9823 F:      include/uapi/linux/nilfs2_api.h
9824 F:      include/uapi/linux/nilfs2_ondisk.h
9825
9826 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9827 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9828 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9829 S:      Maintained
9830 F:      Documentation/scsi/NinjaSCSI.txt
9831 F:      drivers/scsi/pcmcia/nsp_*
9832
9833 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9834 M:      GOTO Masanori <gotom@debian.or.jp>
9835 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9836 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9837 S:      Maintained
9838 F:      Documentation/scsi/NinjaSCSI.txt
9839 F:      drivers/scsi/nsp32*
9840
9841 NIOS2 ARCHITECTURE
9842 M:      Ley Foon Tan <lftan@altera.com>
9843 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9845 S:      Maintained
9846 F:      arch/nios2/
9847
9848 NOHZ, DYNTICKS SUPPORT
9849 M:      Frederic Weisbecker <fweisbec@gmail.com>
9850 M:      Thomas Gleixner <tglx@linutronix.de>
9851 M:      Ingo Molnar <mingo@kernel.org>
9852 L:      linux-kernel@vger.kernel.org
9853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9854 S:      Maintained
9855 F:      kernel/time/tick*.*
9856 F:      include/linux/tick.h
9857 F:      include/linux/sched/nohz.h
9858
9859 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9860 M:      Pavel Machek <pavel@ucw.cz>
9861 M:      Sakari Ailus <sakari.ailus@iki.fi>
9862 L:      linux-media@vger.kernel.org
9863 S:      Maintained
9864 F:      drivers/media/i2c/et8ek8
9865 F:      drivers/media/i2c/ad5820.c
9866
9867 NOKIA N900 POWER SUPPLY DRIVERS
9868 R:      Pali Rohár <pali.rohar@gmail.com>
9869 F:      include/linux/power/bq2415x_charger.h
9870 F:      include/linux/power/bq27xxx_battery.h
9871 F:      include/linux/power/isp1704_charger.h
9872 F:      drivers/power/supply/bq2415x_charger.c
9873 F:      drivers/power/supply/bq27xxx_battery.c
9874 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9875 F:      drivers/power/supply/isp1704_charger.c
9876 F:      drivers/power/supply/rx51_battery.c
9877
9878 NTB AMD DRIVER
9879 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9880 L:      linux-ntb@googlegroups.com
9881 S:      Supported
9882 F:      drivers/ntb/hw/amd/
9883
9884 NTB DRIVER CORE
9885 M:      Jon Mason <jdmason@kudzu.us>
9886 M:      Dave Jiang <dave.jiang@intel.com>
9887 M:      Allen Hubbe <allenbh@gmail.com>
9888 L:      linux-ntb@googlegroups.com
9889 S:      Supported
9890 W:      https://github.com/jonmason/ntb/wiki
9891 T:      git git://github.com/jonmason/ntb.git
9892 F:      drivers/ntb/
9893 F:      drivers/net/ntb_netdev.c
9894 F:      include/linux/ntb.h
9895 F:      include/linux/ntb_transport.h
9896 F:      tools/testing/selftests/ntb/
9897
9898 NTB IDT DRIVER
9899 M:      Serge Semin <fancer.lancer@gmail.com>
9900 L:      linux-ntb@googlegroups.com
9901 S:      Supported
9902 F:      drivers/ntb/hw/idt/
9903
9904 NTB INTEL DRIVER
9905 M:      Dave Jiang <dave.jiang@intel.com>
9906 L:      linux-ntb@googlegroups.com
9907 S:      Supported
9908 W:      https://github.com/davejiang/linux/wiki
9909 T:      git https://github.com/davejiang/linux.git
9910 F:      drivers/ntb/hw/intel/
9911
9912 NTFS FILESYSTEM
9913 M:      Anton Altaparmakov <anton@tuxera.com>
9914 L:      linux-ntfs-dev@lists.sourceforge.net
9915 W:      http://www.tuxera.com/
9916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9917 S:      Supported
9918 F:      Documentation/filesystems/ntfs.txt
9919 F:      fs/ntfs/
9920
9921 NUBUS SUBSYSTEM
9922 M:      Finn Thain <fthain@telegraphics.com.au>
9923 L:      linux-m68k@lists.linux-m68k.org
9924 S:      Maintained
9925 F:      arch/*/include/asm/nubus.h
9926 F:      drivers/nubus/
9927 F:      include/linux/nubus.h
9928 F:      include/uapi/linux/nubus.h
9929
9930 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9931 M:      Antonino Daplas <adaplas@gmail.com>
9932 L:      linux-fbdev@vger.kernel.org
9933 S:      Maintained
9934 F:      drivers/video/fbdev/riva/
9935 F:      drivers/video/fbdev/nvidia/
9936
9937 NVM EXPRESS DRIVER
9938 M:      Keith Busch <keith.busch@intel.com>
9939 M:      Jens Axboe <axboe@fb.com>
9940 M:      Christoph Hellwig <hch@lst.de>
9941 M:      Sagi Grimberg <sagi@grimberg.me>
9942 L:      linux-nvme@lists.infradead.org
9943 T:      git://git.infradead.org/nvme.git
9944 W:      http://git.infradead.org/nvme.git
9945 S:      Supported
9946 F:      drivers/nvme/host/
9947 F:      include/linux/nvme.h
9948 F:      include/uapi/linux/nvme_ioctl.h
9949
9950 NVM EXPRESS FC TRANSPORT DRIVERS
9951 M:      James Smart <james.smart@broadcom.com>
9952 L:      linux-nvme@lists.infradead.org
9953 S:      Supported
9954 F:      include/linux/nvme-fc.h
9955 F:      include/linux/nvme-fc-driver.h
9956 F:      drivers/nvme/host/fc.c
9957 F:      drivers/nvme/target/fc.c
9958 F:      drivers/nvme/target/fcloop.c
9959
9960 NVM EXPRESS TARGET DRIVER
9961 M:      Christoph Hellwig <hch@lst.de>
9962 M:      Sagi Grimberg <sagi@grimberg.me>
9963 L:      linux-nvme@lists.infradead.org
9964 T:      git://git.infradead.org/nvme.git
9965 W:      http://git.infradead.org/nvme.git
9966 S:      Supported
9967 F:      drivers/nvme/target/
9968
9969 NVMEM FRAMEWORK
9970 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9971 S:      Maintained
9972 F:      drivers/nvmem/
9973 F:      Documentation/devicetree/bindings/nvmem/
9974 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9975 F:      include/linux/nvmem-consumer.h
9976 F:      include/linux/nvmem-provider.h
9977
9978 NXP SGTL5000 DRIVER
9979 M:      Fabio Estevam <fabio.estevam@nxp.com>
9980 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9981 S:      Maintained
9982 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
9983 F:      sound/soc/codecs/sgtl5000*
9984
9985 NXP TDA998X DRM DRIVER
9986 M:      Russell King <linux@armlinux.org.uk>
9987 S:      Supported
9988 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9989 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9990 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9991 F:      include/drm/i2c/tda998x.h
9992
9993 NXP TFA9879 DRIVER
9994 M:      Peter Rosin <peda@axentia.se>
9995 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9996 S:      Maintained
9997 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9998 F:      sound/soc/codecs/tfa9879*
9999
10000 NXP-NCI NFC DRIVER
10001 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
10002 R:      Charles Gorand <charles.gorand@effinnov.com>
10003 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10004 S:      Supported
10005 F:      drivers/nfc/nxp-nci
10006
10007 OBJTOOL
10008 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10009 M:      Peter Zijlstra <peterz@infradead.org>
10010 S:      Supported
10011 F:      tools/objtool/
10012
10013 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10014 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10015 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10016 L:      linuxppc-dev@lists.ozlabs.org
10017 S:      Supported
10018 F:      arch/powerpc/platforms/powernv/ocxl.c
10019 F:      arch/powerpc/include/asm/pnv-ocxl.h
10020 F:      drivers/misc/ocxl/
10021 F:      include/misc/ocxl*
10022 F:      include/uapi/misc/ocxl.h
10023 F:      Documentation/accelerators/ocxl.txt
10024
10025 OMAP AUDIO SUPPORT
10026 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10027 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10028 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10029 L:      linux-omap@vger.kernel.org
10030 S:      Maintained
10031 F:      sound/soc/omap/
10032
10033 OMAP CLOCK FRAMEWORK SUPPORT
10034 M:      Paul Walmsley <paul@pwsan.com>
10035 L:      linux-omap@vger.kernel.org
10036 S:      Maintained
10037 F:      arch/arm/*omap*/*clock*
10038
10039 OMAP DEVICE TREE SUPPORT
10040 M:      Benoît Cousson <bcousson@baylibre.com>
10041 M:      Tony Lindgren <tony@atomide.com>
10042 L:      linux-omap@vger.kernel.org
10043 L:      devicetree@vger.kernel.org
10044 S:      Maintained
10045 F:      arch/arm/boot/dts/*omap*
10046 F:      arch/arm/boot/dts/*am3*
10047 F:      arch/arm/boot/dts/*am4*
10048 F:      arch/arm/boot/dts/*am5*
10049 F:      arch/arm/boot/dts/*dra7*
10050
10051 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10052 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10053 L:      linux-omap@vger.kernel.org
10054 L:      linux-fbdev@vger.kernel.org
10055 S:      Maintained
10056 F:      drivers/video/fbdev/omap2/
10057 F:      Documentation/arm/OMAP/DSS
10058
10059 OMAP FRAMEBUFFER SUPPORT
10060 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10061 L:      linux-fbdev@vger.kernel.org
10062 L:      linux-omap@vger.kernel.org
10063 S:      Maintained
10064 F:      drivers/video/fbdev/omap/
10065
10066 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10067 M:      Roger Quadros <rogerq@ti.com>
10068 M:      Tony Lindgren <tony@atomide.com>
10069 L:      linux-omap@vger.kernel.org
10070 S:      Maintained
10071 F:      drivers/memory/omap-gpmc.c
10072 F:      arch/arm/mach-omap2/*gpmc*
10073
10074 OMAP GPIO DRIVER
10075 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10076 M:      Santosh Shilimkar <ssantosh@kernel.org>
10077 M:      Kevin Hilman <khilman@kernel.org>
10078 L:      linux-omap@vger.kernel.org
10079 S:      Maintained
10080 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10081 F:      drivers/gpio/gpio-omap.c
10082
10083 OMAP HARDWARE SPINLOCK SUPPORT
10084 M:      Ohad Ben-Cohen <ohad@wizery.com>
10085 L:      linux-omap@vger.kernel.org
10086 S:      Maintained
10087 F:      drivers/hwspinlock/omap_hwspinlock.c
10088
10089 OMAP HS MMC SUPPORT
10090 L:      linux-mmc@vger.kernel.org
10091 L:      linux-omap@vger.kernel.org
10092 S:      Orphan
10093 F:      drivers/mmc/host/omap_hsmmc.c
10094
10095 OMAP HWMOD DATA
10096 M:      Paul Walmsley <paul@pwsan.com>
10097 L:      linux-omap@vger.kernel.org
10098 S:      Maintained
10099 F:      arch/arm/mach-omap2/omap_hwmod*data*
10100
10101 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10102 M:      Benoît Cousson <bcousson@baylibre.com>
10103 L:      linux-omap@vger.kernel.org
10104 S:      Maintained
10105 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10106
10107 OMAP HWMOD SUPPORT
10108 M:      Benoît Cousson <bcousson@baylibre.com>
10109 M:      Paul Walmsley <paul@pwsan.com>
10110 L:      linux-omap@vger.kernel.org
10111 S:      Maintained
10112 F:      arch/arm/mach-omap2/omap_hwmod.*
10113
10114 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10115 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10116 L:      linux-media@vger.kernel.org
10117 S:      Maintained
10118 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10119 F:      drivers/media/platform/omap3isp/
10120 F:      drivers/staging/media/omap4iss/
10121
10122 OMAP MMC SUPPORT
10123 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10124 L:      linux-omap@vger.kernel.org
10125 S:      Maintained
10126 F:      drivers/mmc/host/omap.c
10127
10128 OMAP POWER MANAGEMENT SUPPORT
10129 M:      Kevin Hilman <khilman@kernel.org>
10130 L:      linux-omap@vger.kernel.org
10131 S:      Maintained
10132 F:      arch/arm/*omap*/*pm*
10133 F:      drivers/cpufreq/omap-cpufreq.c
10134
10135 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10136 M:      Rajendra Nayak <rnayak@codeaurora.org>
10137 M:      Paul Walmsley <paul@pwsan.com>
10138 L:      linux-omap@vger.kernel.org
10139 S:      Maintained
10140 F:      arch/arm/mach-omap2/prm*
10141
10142 OMAP RANDOM NUMBER GENERATOR SUPPORT
10143 M:      Deepak Saxena <dsaxena@plexity.net>
10144 S:      Maintained
10145 F:      drivers/char/hw_random/omap-rng.c
10146
10147 OMAP USB SUPPORT
10148 L:      linux-usb@vger.kernel.org
10149 L:      linux-omap@vger.kernel.org
10150 S:      Orphan
10151 F:      drivers/usb/*/*omap*
10152 F:      arch/arm/*omap*/usb*
10153
10154 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10155 M:      Mark Jackson <mpfj@newflow.co.uk>
10156 L:      linux-omap@vger.kernel.org
10157 S:      Maintained
10158 F:      arch/arm/boot/dts/am335x-nano.dts
10159
10160 OMAP1 SUPPORT
10161 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10162 M:      Tony Lindgren <tony@atomide.com>
10163 L:      linux-omap@vger.kernel.org
10164 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10166 S:      Maintained
10167 F:      arch/arm/mach-omap1/
10168 F:      arch/arm/plat-omap/
10169 F:      arch/arm/configs/omap1_defconfig
10170 F:      drivers/i2c/busses/i2c-omap.c
10171 F:      include/linux/i2c-omap.h
10172
10173 OMAP2+ SUPPORT
10174 M:      Tony Lindgren <tony@atomide.com>
10175 L:      linux-omap@vger.kernel.org
10176 W:      http://www.muru.com/linux/omap/
10177 W:      http://linux.omap.com/
10178 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10180 S:      Maintained
10181 F:      arch/arm/mach-omap2/
10182 F:      arch/arm/plat-omap/
10183 F:      arch/arm/configs/omap2plus_defconfig
10184 F:      drivers/i2c/busses/i2c-omap.c
10185 F:      drivers/irqchip/irq-omap-intc.c
10186 F:      drivers/mfd/*omap*.c
10187 F:      drivers/mfd/menelaus.c
10188 F:      drivers/mfd/palmas.c
10189 F:      drivers/mfd/tps65217.c
10190 F:      drivers/mfd/tps65218.c
10191 F:      drivers/mfd/tps65910.c
10192 F:      drivers/mfd/twl-core.[ch]
10193 F:      drivers/mfd/twl4030*.c
10194 F:      drivers/mfd/twl6030*.c
10195 F:      drivers/mfd/twl6040*.c
10196 F:      drivers/regulator/palmas-regulator*.c
10197 F:      drivers/regulator/pbias-regulator.c
10198 F:      drivers/regulator/tps65217-regulator.c
10199 F:      drivers/regulator/tps65218-regulator.c
10200 F:      drivers/regulator/tps65910-regulator.c
10201 F:      drivers/regulator/twl-regulator.c
10202 F:      drivers/regulator/twl6030-regulator.c
10203 F:      include/linux/i2c-omap.h
10204
10205 ONION OMEGA2+ BOARD
10206 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10207 L:      linux-mips@linux-mips.org
10208 S:      Maintained
10209 F:      arch/mips/boot/dts/ralink/omega2p.dts
10210
10211 OMFS FILESYSTEM
10212 M:      Bob Copeland <me@bobcopeland.com>
10213 L:      linux-karma-devel@lists.sourceforge.net
10214 S:      Maintained
10215 F:      Documentation/filesystems/omfs.txt
10216 F:      fs/omfs/
10217
10218 OMNIKEY CARDMAN 4000 DRIVER
10219 M:      Harald Welte <laforge@gnumonks.org>
10220 S:      Maintained
10221 F:      drivers/char/pcmcia/cm4000_cs.c
10222 F:      include/linux/cm4000_cs.h
10223 F:      include/uapi/linux/cm4000_cs.h
10224
10225 OMNIKEY CARDMAN 4040 DRIVER
10226 M:      Harald Welte <laforge@gnumonks.org>
10227 S:      Maintained
10228 F:      drivers/char/pcmcia/cm4040_cs.*
10229
10230 OMNIVISION OV13858 SENSOR DRIVER
10231 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10232 L:      linux-media@vger.kernel.org
10233 T:      git git://linuxtv.org/media_tree.git
10234 S:      Maintained
10235 F:      drivers/media/i2c/ov13858.c
10236
10237 OMNIVISION OV2685 SENSOR DRIVER
10238 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10239 L:      linux-media@vger.kernel.org
10240 T:      git git://linuxtv.org/media_tree.git
10241 S:      Maintained
10242 F:      drivers/media/i2c/ov2685.c
10243
10244 OMNIVISION OV5640 SENSOR DRIVER
10245 M:      Steve Longerbeam <slongerbeam@gmail.com>
10246 L:      linux-media@vger.kernel.org
10247 T:      git git://linuxtv.org/media_tree.git
10248 S:      Maintained
10249 F:      drivers/media/i2c/ov5640.c
10250
10251 OMNIVISION OV5647 SENSOR DRIVER
10252 M:      Luis Oliveira <lolivei@synopsys.com>
10253 L:      linux-media@vger.kernel.org
10254 T:      git git://linuxtv.org/media_tree.git
10255 S:      Maintained
10256 F:      drivers/media/i2c/ov5647.c
10257
10258 OMNIVISION OV5695 SENSOR DRIVER
10259 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10260 L:      linux-media@vger.kernel.org
10261 T:      git git://linuxtv.org/media_tree.git
10262 S:      Maintained
10263 F:      drivers/media/i2c/ov5695.c
10264
10265 OMNIVISION OV7670 SENSOR DRIVER
10266 M:      Jonathan Corbet <corbet@lwn.net>
10267 L:      linux-media@vger.kernel.org
10268 T:      git git://linuxtv.org/media_tree.git
10269 S:      Maintained
10270 F:      drivers/media/i2c/ov7670.c
10271 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10272
10273 OMNIVISION OV772x SENSOR DRIVER
10274 M:      Jacopo Mondi <jacopo@jmondi.org>
10275 L:      linux-media@vger.kernel.org
10276 T:      git git://linuxtv.org/media_tree.git
10277 S:      Odd fixes
10278 F:      drivers/media/i2c/ov772x.c
10279 F:      include/media/i2c/ov772x.h
10280
10281 OMNIVISION OV7740 SENSOR DRIVER
10282 M:      Wenyou Yang <wenyou.yang@microchip.com>
10283 L:      linux-media@vger.kernel.org
10284 T:      git git://linuxtv.org/media_tree.git
10285 S:      Maintained
10286 F:      drivers/media/i2c/ov7740.c
10287 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10288
10289 OMNIVISION OV9650 SENSOR DRIVER
10290 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10291 R:      Akinobu Mita <akinobu.mita@gmail.com>
10292 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10293 L:      linux-media@vger.kernel.org
10294 T:      git git://linuxtv.org/media_tree.git
10295 S:      Maintained
10296 F:      drivers/media/i2c/ov9650.c
10297 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
10298
10299 ONENAND FLASH DRIVER
10300 M:      Kyungmin Park <kyungmin.park@samsung.com>
10301 L:      linux-mtd@lists.infradead.org
10302 S:      Maintained
10303 F:      drivers/mtd/onenand/
10304 F:      include/linux/mtd/onenand*.h
10305
10306 ONSTREAM SCSI TAPE DRIVER
10307 M:      Willem Riede <osst@riede.org>
10308 L:      osst-users@lists.sourceforge.net
10309 L:      linux-scsi@vger.kernel.org
10310 S:      Maintained
10311 F:      Documentation/scsi/osst.txt
10312 F:      drivers/scsi/osst.*
10313 F:      drivers/scsi/osst_*.h
10314 F:      drivers/scsi/st.h
10315
10316 OP-TEE DRIVER
10317 M:      Jens Wiklander <jens.wiklander@linaro.org>
10318 S:      Maintained
10319 F:      drivers/tee/optee/
10320
10321 OPA-VNIC DRIVER
10322 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10323 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10324 L:      linux-rdma@vger.kernel.org
10325 S:      Supported
10326 F:      drivers/infiniband/ulp/opa_vnic
10327
10328 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10329 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10330 L:      devicetree@vger.kernel.org
10331 S:      Maintained
10332 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10333 F:      Documentation/devicetree/overlay-notes.txt
10334 F:      drivers/of/overlay.c
10335 F:      drivers/of/resolver.c
10336
10337 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10338 M:      Rob Herring <robh+dt@kernel.org>
10339 M:      Frank Rowand <frowand.list@gmail.com>
10340 L:      devicetree@vger.kernel.org
10341 W:      http://www.devicetree.org/
10342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10343 S:      Maintained
10344 F:      drivers/of/
10345 F:      include/linux/of*.h
10346 F:      scripts/dtc/
10347 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10348
10349 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10350 M:      Rob Herring <robh+dt@kernel.org>
10351 M:      Mark Rutland <mark.rutland@arm.com>
10352 L:      devicetree@vger.kernel.org
10353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10354 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10355 S:      Maintained
10356 F:      Documentation/devicetree/
10357 F:      arch/*/boot/dts/
10358 F:      include/dt-bindings/
10359
10360 OPENCORES I2C BUS DRIVER
10361 M:      Peter Korsgaard <jacmet@sunsite.dk>
10362 L:      linux-i2c@vger.kernel.org
10363 S:      Maintained
10364 F:      Documentation/i2c/busses/i2c-ocores
10365 F:      drivers/i2c/busses/i2c-ocores.c
10366
10367 OPENRISC ARCHITECTURE
10368 M:      Jonas Bonn <jonas@southpole.se>
10369 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10370 M:      Stafford Horne <shorne@gmail.com>
10371 T:      git git://github.com/openrisc/linux.git
10372 L:      openrisc@lists.librecores.org
10373 W:      http://openrisc.io
10374 S:      Maintained
10375 F:      Documentation/devicetree/bindings/openrisc/
10376 F:      Documentation/openrisc/
10377 F:      arch/openrisc/
10378 F:      drivers/irqchip/irq-ompic.c
10379 F:      drivers/irqchip/irq-or1k-*
10380
10381 OPENVSWITCH
10382 M:      Pravin B Shelar <pshelar@ovn.org>
10383 L:      netdev@vger.kernel.org
10384 L:      dev@openvswitch.org
10385 W:      http://openvswitch.org
10386 S:      Maintained
10387 F:      net/openvswitch/
10388 F:      include/uapi/linux/openvswitch.h
10389
10390 OPERATING PERFORMANCE POINTS (OPP)
10391 M:      Viresh Kumar <vireshk@kernel.org>
10392 M:      Nishanth Menon <nm@ti.com>
10393 M:      Stephen Boyd <sboyd@kernel.org>
10394 L:      linux-pm@vger.kernel.org
10395 S:      Maintained
10396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10397 F:      drivers/opp/
10398 F:      include/linux/pm_opp.h
10399 F:      Documentation/power/opp.txt
10400 F:      Documentation/devicetree/bindings/opp/
10401
10402 OPL4 DRIVER
10403 M:      Clemens Ladisch <clemens@ladisch.de>
10404 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10405 T:      git git://git.alsa-project.org/alsa-kernel.git
10406 S:      Maintained
10407 F:      sound/drivers/opl4/
10408
10409 OPROFILE
10410 M:      Robert Richter <rric@kernel.org>
10411 L:      oprofile-list@lists.sf.net
10412 S:      Maintained
10413 F:      arch/*/include/asm/oprofile*.h
10414 F:      arch/*/oprofile/
10415 F:      drivers/oprofile/
10416 F:      include/linux/oprofile.h
10417
10418 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10419 M:      Mark Fasheh <mark@fasheh.com>
10420 M:      Joel Becker <jlbec@evilplan.org>
10421 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10422 W:      http://ocfs2.wiki.kernel.org
10423 S:      Supported
10424 F:      Documentation/filesystems/ocfs2.txt
10425 F:      Documentation/filesystems/dlmfs.txt
10426 F:      fs/ocfs2/
10427
10428 ORANGEFS FILESYSTEM
10429 M:      Mike Marshall <hubcap@omnibond.com>
10430 R:      Martin Brandenburg <martin@omnibond.com>
10431 L:      devel@lists.orangefs.org
10432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10433 S:      Supported
10434 F:      fs/orangefs/
10435 F:      Documentation/filesystems/orangefs.txt
10436
10437 ORINOCO DRIVER
10438 L:      linux-wireless@vger.kernel.org
10439 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10440 W:      http://www.nongnu.org/orinoco/
10441 S:      Orphan
10442 F:      drivers/net/wireless/intersil/orinoco/
10443
10444 OSD LIBRARY and FILESYSTEM
10445 M:      Boaz Harrosh <ooo@electrozaur.com>
10446 S:      Maintained
10447 F:      drivers/scsi/osd/
10448 F:      include/scsi/osd_*
10449 F:      fs/exofs/
10450
10451 OV2659 OMNIVISION SENSOR DRIVER
10452 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10453 L:      linux-media@vger.kernel.org
10454 W:      https://linuxtv.org
10455 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10456 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10457 S:      Maintained
10458 F:      drivers/media/i2c/ov2659.c
10459 F:      include/media/i2c/ov2659.h
10460
10461 OVERLAY FILESYSTEM
10462 M:      Miklos Szeredi <miklos@szeredi.hu>
10463 L:      linux-unionfs@vger.kernel.org
10464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10465 S:      Supported
10466 F:      fs/overlayfs/
10467 F:      Documentation/filesystems/overlayfs.txt
10468
10469 P54 WIRELESS DRIVER
10470 M:      Christian Lamparter <chunkeey@googlemail.com>
10471 L:      linux-wireless@vger.kernel.org
10472 W:      http://wireless.kernel.org/en/users/Drivers/p54
10473 S:      Maintained
10474 F:      drivers/net/wireless/intersil/p54/
10475
10476 PA SEMI ETHERNET DRIVER
10477 L:      netdev@vger.kernel.org
10478 S:      Orphan
10479 F:      drivers/net/ethernet/pasemi/*
10480
10481 PA SEMI SMBUS DRIVER
10482 L:      linux-i2c@vger.kernel.org
10483 S:      Orphan
10484 F:      drivers/i2c/busses/i2c-pasemi.c
10485
10486 PADATA PARALLEL EXECUTION MECHANISM
10487 M:      Steffen Klassert <steffen.klassert@secunet.com>
10488 L:      linux-crypto@vger.kernel.org
10489 S:      Maintained
10490 F:      kernel/padata.c
10491 F:      include/linux/padata.h
10492 F:      Documentation/padata.txt
10493
10494 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10495 M:      Harald Welte <laforge@gnumonks.org>
10496 L:      platform-driver-x86@vger.kernel.org
10497 S:      Maintained
10498 F:      drivers/platform/x86/panasonic-laptop.c
10499
10500 PARALLEL LCD/KEYPAD PANEL DRIVER
10501 M:      Willy Tarreau <willy@haproxy.com>
10502 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10503 S:      Odd Fixes
10504 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10505 F:      drivers/misc/panel.c
10506
10507 PARALLEL PORT SUBSYSTEM
10508 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10509 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10510 L:      linux-parport@lists.infradead.org (subscribers-only)
10511 S:      Maintained
10512 F:      drivers/parport/
10513 F:      include/linux/parport*.h
10514 F:      drivers/char/ppdev.c
10515 F:      include/uapi/linux/ppdev.h
10516 F:      Documentation/parport*.txt
10517
10518 PARAVIRT_OPS INTERFACE
10519 M:      Juergen Gross <jgross@suse.com>
10520 M:      Alok Kataria <akataria@vmware.com>
10521 L:      virtualization@lists.linux-foundation.org
10522 S:      Supported
10523 F:      Documentation/virtual/paravirt_ops.txt
10524 F:      arch/*/kernel/paravirt*
10525 F:      arch/*/include/asm/paravirt*.h
10526 F:      include/linux/hypervisor.h
10527
10528 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10529 M:      Tim Waugh <tim@cyberelk.net>
10530 L:      linux-parport@lists.infradead.org (subscribers-only)
10531 S:      Maintained
10532 F:      Documentation/blockdev/paride.txt
10533 F:      drivers/block/paride/
10534
10535 PARISC ARCHITECTURE
10536 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10537 M:      Helge Deller <deller@gmx.de>
10538 L:      linux-parisc@vger.kernel.org
10539 W:      http://www.parisc-linux.org/
10540 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10543 S:      Maintained
10544 F:      arch/parisc/
10545 F:      Documentation/parisc/
10546 F:      drivers/parisc/
10547 F:      drivers/char/agp/parisc-agp.c
10548 F:      drivers/input/serio/gscps2.c
10549 F:      drivers/parport/parport_gsc.*
10550 F:      drivers/tty/serial/8250/8250_gsc.c
10551 F:      drivers/video/fbdev/sti*
10552 F:      drivers/video/console/sti*
10553 F:      drivers/video/logo/logo_parisc*
10554
10555 PARMAN
10556 M:      Jiri Pirko <jiri@mellanox.com>
10557 L:      netdev@vger.kernel.org
10558 S:      Supported
10559 F:      lib/parman.c
10560 F:      lib/test_parman.c
10561 F:      include/linux/parman.h
10562
10563 PC87360 HARDWARE MONITORING DRIVER
10564 M:      Jim Cromie <jim.cromie@gmail.com>
10565 L:      linux-hwmon@vger.kernel.org
10566 S:      Maintained
10567 F:      Documentation/hwmon/pc87360
10568 F:      drivers/hwmon/pc87360.c
10569
10570 PC8736x GPIO DRIVER
10571 M:      Jim Cromie <jim.cromie@gmail.com>
10572 S:      Maintained
10573 F:      drivers/char/pc8736x_gpio.c
10574
10575 PC87427 HARDWARE MONITORING DRIVER
10576 M:      Jean Delvare <jdelvare@suse.com>
10577 L:      linux-hwmon@vger.kernel.org
10578 S:      Maintained
10579 F:      Documentation/hwmon/pc87427
10580 F:      drivers/hwmon/pc87427.c
10581
10582 PCA9532 LED DRIVER
10583 M:      Riku Voipio <riku.voipio@iki.fi>
10584 S:      Maintained
10585 F:      drivers/leds/leds-pca9532.c
10586 F:      include/linux/leds-pca9532.h
10587
10588 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10589 M:      Guenter Roeck <linux@roeck-us.net>
10590 L:      linux-i2c@vger.kernel.org
10591 S:      Maintained
10592 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10593
10594 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10595 M:      Khalid Aziz <khalid@gonehiking.org>
10596 S:      Maintained
10597 F:      drivers/firmware/pcdp.*
10598
10599 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10600 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10601 L:      linux-pci@vger.kernel.org
10602 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10603 S:      Maintained
10604 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10605 F:      drivers/pci/host/pci-aardvark.c
10606
10607 PCI DRIVER FOR ALTERA PCIE IP
10608 M:      Ley Foon Tan <lftan@altera.com>
10609 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10610 L:      linux-pci@vger.kernel.org
10611 S:      Supported
10612 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10613 F:      drivers/pci/host/pcie-altera.c
10614
10615 PCI DRIVER FOR APPLIEDMICRO XGENE
10616 M:      Tanmay Inamdar <tinamdar@apm.com>
10617 L:      linux-pci@vger.kernel.org
10618 L:      linux-arm-kernel@lists.infradead.org
10619 S:      Maintained
10620 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10621 F:      drivers/pci/host/pci-xgene.c
10622
10623 PCI DRIVER FOR ARM VERSATILE PLATFORM
10624 M:      Rob Herring <robh@kernel.org>
10625 L:      linux-pci@vger.kernel.org
10626 L:      linux-arm-kernel@lists.infradead.org
10627 S:      Maintained
10628 F:      Documentation/devicetree/bindings/pci/versatile.txt
10629 F:      drivers/pci/host/pci-versatile.c
10630
10631 PCI DRIVER FOR ARMADA 8K
10632 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10633 L:      linux-pci@vger.kernel.org
10634 L:      linux-arm-kernel@lists.infradead.org
10635 S:      Maintained
10636 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10637 F:      drivers/pci/dwc/pcie-armada8k.c
10638
10639 PCI DRIVER FOR CADENCE PCIE IP
10640 M:      Alan Douglas <adouglas@cadence.com>
10641 L:      linux-pci@vger.kernel.org
10642 S:      Maintained
10643 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10644 F:      drivers/pci/cadence/pcie-cadence*
10645
10646 PCI DRIVER FOR FREESCALE LAYERSCAPE
10647 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10648 M:      Mingkai Hu <mingkai.hu@freescale.com>
10649 M:      Roy Zang <tie-fei.zang@freescale.com>
10650 L:      linuxppc-dev@lists.ozlabs.org
10651 L:      linux-pci@vger.kernel.org
10652 L:      linux-arm-kernel@lists.infradead.org
10653 S:      Maintained
10654 F:      drivers/pci/dwc/*layerscape*
10655
10656 PCI DRIVER FOR GENERIC OF HOSTS
10657 M:      Will Deacon <will.deacon@arm.com>
10658 L:      linux-pci@vger.kernel.org
10659 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10660 S:      Maintained
10661 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10662 F:      drivers/pci/host/pci-host-common.c
10663 F:      drivers/pci/host/pci-host-generic.c
10664
10665 PCI DRIVER FOR IMX6
10666 M:      Richard Zhu <hongxing.zhu@nxp.com>
10667 M:      Lucas Stach <l.stach@pengutronix.de>
10668 L:      linux-pci@vger.kernel.org
10669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10670 S:      Maintained
10671 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10672 F:      drivers/pci/dwc/*imx6*
10673
10674 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10675 M:      Keith Busch <keith.busch@intel.com>
10676 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10677 L:      linux-pci@vger.kernel.org
10678 S:      Supported
10679 F:      drivers/pci/host/vmd.c
10680
10681 PCI DRIVER FOR MICROSEMI SWITCHTEC
10682 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10683 M:      Logan Gunthorpe <logang@deltatee.com>
10684 L:      linux-pci@vger.kernel.org
10685 S:      Maintained
10686 F:      Documentation/switchtec.txt
10687 F:      Documentation/ABI/testing/sysfs-class-switchtec
10688 F:      drivers/pci/switch/switchtec*
10689 F:      include/uapi/linux/switchtec_ioctl.h
10690 F:      include/linux/switchtec.h
10691 F:      drivers/ntb/hw/mscc/
10692
10693 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10694 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10695 M:      Jason Cooper <jason@lakedaemon.net>
10696 L:      linux-pci@vger.kernel.org
10697 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10698 S:      Maintained
10699 F:      drivers/pci/host/*mvebu*
10700
10701 PCI DRIVER FOR NVIDIA TEGRA
10702 M:      Thierry Reding <thierry.reding@gmail.com>
10703 L:      linux-tegra@vger.kernel.org
10704 L:      linux-pci@vger.kernel.org
10705 S:      Supported
10706 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10707 F:      drivers/pci/host/pci-tegra.c
10708
10709 PCI DRIVER FOR RENESAS R-CAR
10710 M:      Simon Horman <horms@verge.net.au>
10711 L:      linux-pci@vger.kernel.org
10712 L:      linux-renesas-soc@vger.kernel.org
10713 S:      Maintained
10714 F:      drivers/pci/host/*rcar*
10715
10716 PCI DRIVER FOR SAMSUNG EXYNOS
10717 M:      Jingoo Han <jingoohan1@gmail.com>
10718 L:      linux-pci@vger.kernel.org
10719 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10720 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10721 S:      Maintained
10722 F:      drivers/pci/dwc/pci-exynos.c
10723
10724 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10725 M:      Jingoo Han <jingoohan1@gmail.com>
10726 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10727 L:      linux-pci@vger.kernel.org
10728 S:      Maintained
10729 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10730 F:      drivers/pci/dwc/*designware*
10731
10732 PCI DRIVER FOR TI DRA7XX
10733 M:      Kishon Vijay Abraham I <kishon@ti.com>
10734 L:      linux-omap@vger.kernel.org
10735 L:      linux-pci@vger.kernel.org
10736 S:      Supported
10737 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10738 F:      drivers/pci/dwc/pci-dra7xx.c
10739
10740 PCI DRIVER FOR TI KEYSTONE
10741 M:      Murali Karicheri <m-karicheri2@ti.com>
10742 L:      linux-pci@vger.kernel.org
10743 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10744 S:      Maintained
10745 F:      drivers/pci/dwc/*keystone*
10746
10747 PCI ENDPOINT SUBSYSTEM
10748 M:      Kishon Vijay Abraham I <kishon@ti.com>
10749 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10750 L:      linux-pci@vger.kernel.org
10751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10752 S:      Supported
10753 F:      drivers/pci/endpoint/
10754 F:      drivers/misc/pci_endpoint_test.c
10755 F:      tools/pci/
10756
10757 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10758 M:      Russell Currey <ruscur@russell.cc>
10759 L:      linuxppc-dev@lists.ozlabs.org
10760 S:      Supported
10761 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10762 F:      arch/powerpc/kernel/eeh*.c
10763 F:      arch/powerpc/platforms/*/eeh*.c
10764 F:      arch/powerpc/include/*/eeh*.h
10765
10766 PCI ERROR RECOVERY
10767 M:      Linas Vepstas <linasvepstas@gmail.com>
10768 L:      linux-pci@vger.kernel.org
10769 S:      Supported
10770 F:      Documentation/PCI/pci-error-recovery.txt
10771
10772 PCI MSI DRIVER FOR ALTERA MSI IP
10773 M:      Ley Foon Tan <lftan@altera.com>
10774 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10775 L:      linux-pci@vger.kernel.org
10776 S:      Supported
10777 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10778 F:      drivers/pci/host/pcie-altera-msi.c
10779
10780 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10781 M:      Duc Dang <dhdang@apm.com>
10782 L:      linux-pci@vger.kernel.org
10783 L:      linux-arm-kernel@lists.infradead.org
10784 S:      Maintained
10785 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10786 F:      drivers/pci/host/pci-xgene-msi.c
10787
10788 PCI SUBSYSTEM
10789 M:      Bjorn Helgaas <bhelgaas@google.com>
10790 L:      linux-pci@vger.kernel.org
10791 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10793 S:      Supported
10794 F:      Documentation/devicetree/bindings/pci/
10795 F:      Documentation/PCI/
10796 F:      drivers/acpi/pci*
10797 F:      drivers/pci/
10798 F:      include/asm-generic/pci*
10799 F:      include/linux/pci*
10800 F:      include/uapi/linux/pci*
10801 F:      lib/pci*
10802 F:      arch/x86/pci/
10803 F:      arch/x86/kernel/quirks.c
10804
10805 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10806 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10807 L:      linux-pci@vger.kernel.org
10808 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10810 S:      Supported
10811 F:      drivers/pci/host/
10812 F:      drivers/pci/dwc/
10813
10814 PCIE DRIVER FOR AXIS ARTPEC
10815 M:      Niklas Cassel <niklas.cassel@axis.com>
10816 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10817 L:      linux-arm-kernel@axis.com
10818 L:      linux-pci@vger.kernel.org
10819 S:      Maintained
10820 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10821 F:      drivers/pci/dwc/*artpec*
10822
10823 PCIE DRIVER FOR CAVIUM THUNDERX
10824 M:      David Daney <david.daney@cavium.com>
10825 L:      linux-pci@vger.kernel.org
10826 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10827 S:      Supported
10828 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10829 F:      drivers/pci/host/pci-thunder-*
10830
10831 PCIE DRIVER FOR HISILICON
10832 M:      Zhou Wang <wangzhou1@hisilicon.com>
10833 L:      linux-pci@vger.kernel.org
10834 S:      Maintained
10835 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10836 F:      drivers/pci/dwc/pcie-hisi.c
10837
10838 PCIE DRIVER FOR HISILICON KIRIN
10839 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10840 M:      Binghui Wang <wangbinghui@hisilicon.com>
10841 L:      linux-pci@vger.kernel.org
10842 S:      Maintained
10843 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10844 F:      drivers/pci/dwc/pcie-kirin.c
10845
10846 PCIE DRIVER FOR HISILICON STB
10847 M:      Jianguo Sun <sunjianguo1@huawei.com>
10848 M:      Shawn Guo <shawn.guo@linaro.org>
10849 L:      linux-pci@vger.kernel.org
10850 S:      Maintained
10851 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10852 F:      drivers/pci/dwc/pcie-histb.c
10853
10854 PCIE DRIVER FOR MEDIATEK
10855 M:      Ryder Lee <ryder.lee@mediatek.com>
10856 L:      linux-pci@vger.kernel.org
10857 L:      linux-mediatek@lists.infradead.org
10858 S:      Supported
10859 F:      Documentation/devicetree/bindings/pci/mediatek*
10860 F:      drivers/pci/host/*mediatek*
10861
10862 PCIE DRIVER FOR QUALCOMM MSM
10863 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10864 L:      linux-pci@vger.kernel.org
10865 L:      linux-arm-msm@vger.kernel.org
10866 S:      Maintained
10867 F:      drivers/pci/dwc/*qcom*
10868
10869 PCIE DRIVER FOR ROCKCHIP
10870 M:      Shawn Lin <shawn.lin@rock-chips.com>
10871 L:      linux-pci@vger.kernel.org
10872 L:      linux-rockchip@lists.infradead.org
10873 S:      Maintained
10874 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10875 F:      drivers/pci/host/pcie-rockchip.c
10876
10877 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10878 M:      Linus Walleij <linus.walleij@linaro.org>
10879 L:      linux-pci@vger.kernel.org
10880 S:      Maintained
10881 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10882 F:      drivers/pci/host/pci-v3-semi.c
10883
10884 PCIE DRIVER FOR ST SPEAR13XX
10885 M:      Pratyush Anand <pratyush.anand@gmail.com>
10886 L:      linux-pci@vger.kernel.org
10887 S:      Maintained
10888 F:      drivers/pci/dwc/*spear*
10889
10890 PCMCIA SUBSYSTEM
10891 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10893 S:      Odd Fixes
10894 F:      Documentation/pcmcia/
10895 F:      tools/pcmcia/
10896 F:      drivers/pcmcia/
10897 F:      include/pcmcia/
10898
10899 PCNET32 NETWORK DRIVER
10900 M:      Don Fry <pcnet32@frontier.com>
10901 L:      netdev@vger.kernel.org
10902 S:      Maintained
10903 F:      drivers/net/ethernet/amd/pcnet32.c
10904
10905 PCRYPT PARALLEL CRYPTO ENGINE
10906 M:      Steffen Klassert <steffen.klassert@secunet.com>
10907 L:      linux-crypto@vger.kernel.org
10908 S:      Maintained
10909 F:      crypto/pcrypt.c
10910 F:      include/crypto/pcrypt.h
10911
10912 PEAQ WMI HOTKEYS DRIVER
10913 M:      Hans de Goede <hdegoede@redhat.com>
10914 L:      platform-driver-x86@vger.kernel.org
10915 S:      Maintained
10916 F:      drivers/platform/x86/peaq-wmi.c
10917
10918 PER-CPU MEMORY ALLOCATOR
10919 M:      Tejun Heo <tj@kernel.org>
10920 M:      Christoph Lameter <cl@linux.com>
10921 M:      Dennis Zhou <dennisszhou@gmail.com>
10922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10923 S:      Maintained
10924 F:      include/linux/percpu*.h
10925 F:      mm/percpu*.c
10926 F:      arch/*/include/asm/percpu.h
10927
10928 PER-TASK DELAY ACCOUNTING
10929 M:      Balbir Singh <bsingharora@gmail.com>
10930 S:      Maintained
10931 F:      include/linux/delayacct.h
10932 F:      kernel/delayacct.c
10933
10934 PERFORMANCE EVENTS SUBSYSTEM
10935 M:      Peter Zijlstra <peterz@infradead.org>
10936 M:      Ingo Molnar <mingo@redhat.com>
10937 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10938 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10939 R:      Jiri Olsa <jolsa@redhat.com>
10940 R:      Namhyung Kim <namhyung@kernel.org>
10941 L:      linux-kernel@vger.kernel.org
10942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10943 S:      Supported
10944 F:      kernel/events/*
10945 F:      include/linux/perf_event.h
10946 F:      include/uapi/linux/perf_event.h
10947 F:      arch/*/kernel/perf_event*.c
10948 F:      arch/*/kernel/*/perf_event*.c
10949 F:      arch/*/kernel/*/*/perf_event*.c
10950 F:      arch/*/include/asm/perf_event.h
10951 F:      arch/*/kernel/perf_callchain.c
10952 F:      arch/*/events/*
10953 F:      tools/perf/
10954
10955 PERSONALITY HANDLING
10956 M:      Christoph Hellwig <hch@infradead.org>
10957 L:      linux-abi-devel@lists.sourceforge.net
10958 S:      Maintained
10959 F:      include/linux/personality.h
10960 F:      include/uapi/linux/personality.h
10961
10962 PHONET PROTOCOL
10963 M:      Remi Denis-Courmont <courmisch@gmail.com>
10964 S:      Supported
10965 F:      Documentation/networking/phonet.txt
10966 F:      include/linux/phonet.h
10967 F:      include/net/phonet/
10968 F:      include/uapi/linux/phonet.h
10969 F:      net/phonet/
10970
10971 PHRAM MTD DRIVER
10972 M:      Joern Engel <joern@lazybastard.org>
10973 L:      linux-mtd@lists.infradead.org
10974 S:      Maintained
10975 F:      drivers/mtd/devices/phram.c
10976
10977 PICOLCD HID DRIVER
10978 M:      Bruno Prémont <bonbons@linux-vserver.org>
10979 L:      linux-input@vger.kernel.org
10980 S:      Maintained
10981 F:      drivers/hid/hid-picolcd*
10982
10983 PICOXCELL SUPPORT
10984 M:      Jamie Iles <jamie@jamieiles.com>
10985 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10986 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10987 S:      Supported
10988 F:      arch/arm/boot/dts/picoxcell*
10989 F:      arch/arm/mach-picoxcell/
10990 F:      drivers/crypto/picoxcell*
10991
10992 PIN CONTROL SUBSYSTEM
10993 M:      Linus Walleij <linus.walleij@linaro.org>
10994 L:      linux-gpio@vger.kernel.org
10995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10996 S:      Maintained
10997 F:      Documentation/devicetree/bindings/pinctrl/
10998 F:      Documentation/driver-api/pinctl.rst
10999 F:      drivers/pinctrl/
11000 F:      include/linux/pinctrl/
11001
11002 PIN CONTROLLER - ATMEL AT91
11003 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
11004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11005 S:      Maintained
11006 F:      drivers/pinctrl/pinctrl-at91.*
11007
11008 PIN CONTROLLER - ATMEL AT91 PIO4
11009 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
11010 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11011 L:      linux-gpio@vger.kernel.org
11012 S:      Supported
11013 F:      drivers/pinctrl/pinctrl-at91-pio4.*
11014
11015 PIN CONTROLLER - FREESCALE
11016 M:      Dong Aisheng <aisheng.dong@nxp.com>
11017 M:      Fabio Estevam <festevam@gmail.com>
11018 M:      Shawn Guo <shawnguo@kernel.org>
11019 M:      Stefan Agner <stefan@agner.ch>
11020 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
11021 L:      linux-gpio@vger.kernel.org
11022 S:      Maintained
11023 F:      drivers/pinctrl/freescale/
11024 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
11025
11026 PIN CONTROLLER - INTEL
11027 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11028 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
11029 S:      Maintained
11030 F:      drivers/pinctrl/intel/
11031
11032 PIN CONTROLLER - MEDIATEK
11033 M:      Sean Wang <sean.wang@mediatek.com>
11034 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11035 S:      Maintained
11036 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11037 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11038 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
11039 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
11040 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
11041
11042 PIN CONTROLLER - QUALCOMM
11043 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11044 S:      Maintained
11045 L:      linux-arm-msm@vger.kernel.org
11046 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11047 F:      drivers/pinctrl/qcom/
11048
11049 PIN CONTROLLER - RENESAS
11050 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11051 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11052 L:      linux-renesas-soc@vger.kernel.org
11053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11054 S:      Maintained
11055 F:      drivers/pinctrl/sh-pfc/
11056
11057 PIN CONTROLLER - SAMSUNG
11058 M:      Tomasz Figa <tomasz.figa@gmail.com>
11059 M:      Krzysztof Kozlowski <krzk@kernel.org>
11060 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11062 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11063 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11065 S:      Maintained
11066 F:      drivers/pinctrl/samsung/
11067 F:      include/dt-bindings/pinctrl/samsung.h
11068 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11069
11070 PIN CONTROLLER - SINGLE
11071 M:      Tony Lindgren <tony@atomide.com>
11072 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11074 L:      linux-omap@vger.kernel.org
11075 S:      Maintained
11076 F:      drivers/pinctrl/pinctrl-single.c
11077
11078 PIN CONTROLLER - ST SPEAR
11079 M:      Viresh Kumar <vireshk@kernel.org>
11080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11081 W:      http://www.st.com/spear
11082 S:      Maintained
11083 F:      drivers/pinctrl/spear/
11084
11085 PISTACHIO SOC SUPPORT
11086 M:      James Hartley <james.hartley@sondrel.com>
11087 L:      linux-mips@linux-mips.org
11088 S:      Odd Fixes
11089 F:      arch/mips/pistachio/
11090 F:      arch/mips/include/asm/mach-pistachio/
11091 F:      arch/mips/boot/dts/img/pistachio*
11092 F:      arch/mips/configs/pistachio*_defconfig
11093
11094 PKTCDVD DRIVER
11095 S:      Orphan
11096 M:      linux-block@vger.kernel.org
11097 F:      drivers/block/pktcdvd.c
11098 F:      include/linux/pktcdvd.h
11099 F:      include/uapi/linux/pktcdvd.h
11100
11101 PKUNITY SOC DRIVERS
11102 M:      Guan Xuetao <gxt@pku.edu.cn>
11103 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11104 S:      Maintained
11105 T:      git git://github.com/gxt/linux.git
11106 F:      drivers/input/serio/i8042-unicore32io.h
11107 F:      drivers/i2c/busses/i2c-puv3.c
11108 F:      drivers/video/fbdev/fb-puv3.c
11109 F:      drivers/rtc/rtc-puv3.c
11110
11111 PMBUS HARDWARE MONITORING DRIVERS
11112 M:      Guenter Roeck <linux@roeck-us.net>
11113 L:      linux-hwmon@vger.kernel.org
11114 W:      http://hwmon.wiki.kernel.org/
11115 W:      http://www.roeck-us.net/linux/drivers/
11116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11117 S:      Maintained
11118 F:      Documentation/hwmon/pmbus
11119 F:      drivers/hwmon/pmbus/
11120 F:      include/linux/pmbus.h
11121
11122 PMC SIERRA MaxRAID DRIVER
11123 L:      linux-scsi@vger.kernel.org
11124 W:      http://www.pmc-sierra.com/
11125 S:      Orphan
11126 F:      drivers/scsi/pmcraid.*
11127
11128 PMC SIERRA PM8001 DRIVER
11129 M:      Jack Wang <jinpu.wang@profitbricks.com>
11130 M:      lindar_liu@usish.com
11131 L:      linux-scsi@vger.kernel.org
11132 S:      Supported
11133 F:      drivers/scsi/pm8001/
11134
11135 PNP SUPPORT
11136 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11137 S:      Maintained
11138 F:      drivers/pnp/
11139
11140 POSIX CLOCKS and TIMERS
11141 M:      Thomas Gleixner <tglx@linutronix.de>
11142 L:      linux-kernel@vger.kernel.org
11143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11144 S:      Maintained
11145 F:      fs/timerfd.c
11146 F:      include/linux/timer*
11147 F:      kernel/time/*timer*
11148
11149 POWER MANAGEMENT CORE
11150 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11151 L:      linux-pm@vger.kernel.org
11152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11153 B:      https://bugzilla.kernel.org
11154 S:      Supported
11155 F:      drivers/base/power/
11156 F:      include/linux/pm.h
11157 F:      include/linux/pm_*
11158 F:      include/linux/powercap.h
11159 F:      drivers/powercap/
11160 F:      kernel/configs/nopm.config
11161
11162 POWER STATE COORDINATION INTERFACE (PSCI)
11163 M:      Mark Rutland <mark.rutland@arm.com>
11164 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11165 L:      linux-arm-kernel@lists.infradead.org
11166 S:      Maintained
11167 F:      drivers/firmware/psci*.c
11168 F:      include/linux/psci.h
11169 F:      include/uapi/linux/psci.h
11170
11171 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11172 M:      Sebastian Reichel <sre@kernel.org>
11173 L:      linux-pm@vger.kernel.org
11174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11175 S:      Maintained
11176 F:      Documentation/devicetree/bindings/power/supply/
11177 F:      include/linux/power_supply.h
11178 F:      drivers/power/supply/
11179
11180 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11181 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11182 L:      linuxppc-dev@lists.ozlabs.org
11183 S:      Maintained
11184 F:      drivers/char/powernv-op-panel.c
11185
11186 PPP OVER ATM (RFC 2364)
11187 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11188 S:      Maintained
11189 F:      net/atm/pppoatm.c
11190 F:      include/uapi/linux/atmppp.h
11191
11192 PPP OVER ETHERNET
11193 M:      Michal Ostrowski <mostrows@earthlink.net>
11194 S:      Maintained
11195 F:      drivers/net/ppp/pppoe.c
11196 F:      drivers/net/ppp/pppox.c
11197
11198 PPP OVER L2TP
11199 M:      James Chapman <jchapman@katalix.com>
11200 S:      Maintained
11201 F:      net/l2tp/l2tp_ppp.c
11202 F:      include/linux/if_pppol2tp.h
11203 F:      include/uapi/linux/if_pppol2tp.h
11204
11205 PPP PROTOCOL DRIVERS AND COMPRESSORS
11206 M:      Paul Mackerras <paulus@samba.org>
11207 L:      linux-ppp@vger.kernel.org
11208 S:      Maintained
11209 F:      drivers/net/ppp/ppp_*
11210
11211 PPS SUPPORT
11212 M:      Rodolfo Giometti <giometti@enneenne.com>
11213 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11214 L:      linuxpps@ml.enneenne.com (subscribers-only)
11215 S:      Maintained
11216 F:      Documentation/pps/
11217 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11218 F:      Documentation/ABI/testing/sysfs-pps
11219 F:      drivers/pps/
11220 F:      include/linux/pps*.h
11221 F:      include/uapi/linux/pps.h
11222
11223 PPTP DRIVER
11224 M:      Dmitry Kozlov <xeb@mail.ru>
11225 L:      netdev@vger.kernel.org
11226 S:      Maintained
11227 F:      drivers/net/ppp/pptp.c
11228 W:      http://sourceforge.net/projects/accel-pptp
11229
11230 PREEMPTIBLE KERNEL
11231 M:      Robert Love <rml@tech9.net>
11232 L:      kpreempt-tech@lists.sourceforge.net
11233 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11234 S:      Supported
11235 F:      Documentation/preempt-locking.txt
11236 F:      include/linux/preempt.h
11237
11238 PRINTK
11239 M:      Petr Mladek <pmladek@suse.com>
11240 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11241 R:      Steven Rostedt <rostedt@goodmis.org>
11242 S:      Maintained
11243 F:      kernel/printk/
11244 F:      include/linux/printk.h
11245
11246 PRISM54 WIRELESS DRIVER
11247 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11248 L:      linux-wireless@vger.kernel.org
11249 W:      http://wireless.kernel.org/en/users/Drivers/p54
11250 S:      Obsolete
11251 F:      drivers/net/wireless/intersil/prism54/
11252
11253 PROC SYSCTL
11254 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11255 M:      Kees Cook <keescook@chromium.org>
11256 L:      linux-kernel@vger.kernel.org
11257 L:      linux-fsdevel@vger.kernel.org
11258 S:      Maintained
11259 F:      fs/proc/proc_sysctl.c
11260 F:      include/linux/sysctl.h
11261 F:      kernel/sysctl.c
11262 F:      tools/testing/selftests/sysctl/
11263
11264 PS3 NETWORK SUPPORT
11265 M:      Geoff Levand <geoff@infradead.org>
11266 L:      netdev@vger.kernel.org
11267 L:      linuxppc-dev@lists.ozlabs.org
11268 S:      Maintained
11269 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11270
11271 PS3 PLATFORM SUPPORT
11272 M:      Geoff Levand <geoff@infradead.org>
11273 L:      linuxppc-dev@lists.ozlabs.org
11274 S:      Maintained
11275 F:      arch/powerpc/boot/ps3*
11276 F:      arch/powerpc/include/asm/lv1call.h
11277 F:      arch/powerpc/include/asm/ps3*.h
11278 F:      arch/powerpc/platforms/ps3/
11279 F:      drivers/*/ps3*
11280 F:      drivers/ps3/
11281 F:      drivers/rtc/rtc-ps3.c
11282 F:      drivers/usb/host/*ps3.c
11283 F:      sound/ppc/snd_ps3*
11284
11285 PS3VRAM DRIVER
11286 M:      Jim Paris <jim@jtan.com>
11287 M:      Geoff Levand <geoff@infradead.org>
11288 L:      linuxppc-dev@lists.ozlabs.org
11289 S:      Maintained
11290 F:      drivers/block/ps3vram.c
11291
11292 PSAMPLE PACKET SAMPLING SUPPORT:
11293 M:      Yotam Gigi <yotam.gi@gmail.com>
11294 S:      Maintained
11295 F:      net/psample
11296 F:      include/net/psample.h
11297 F:      include/uapi/linux/psample.h
11298
11299 PSTORE FILESYSTEM
11300 M:      Kees Cook <keescook@chromium.org>
11301 M:      Anton Vorontsov <anton@enomsg.org>
11302 M:      Colin Cross <ccross@android.com>
11303 M:      Tony Luck <tony.luck@intel.com>
11304 S:      Maintained
11305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11306 F:      fs/pstore/
11307 F:      include/linux/pstore*
11308 F:      drivers/firmware/efi/efi-pstore.c
11309 F:      drivers/acpi/apei/erst.c
11310 F:      Documentation/admin-guide/ramoops.rst
11311 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11312 K:      \b(pstore|ramoops)
11313
11314 PTP HARDWARE CLOCK SUPPORT
11315 M:      Richard Cochran <richardcochran@gmail.com>
11316 L:      netdev@vger.kernel.org
11317 S:      Maintained
11318 W:      http://linuxptp.sourceforge.net/
11319 F:      Documentation/ABI/testing/sysfs-ptp
11320 F:      Documentation/ptp/*
11321 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11322 F:      drivers/net/phy/dp83640*
11323 F:      drivers/ptp/*
11324 F:      include/linux/ptp_cl*
11325
11326 PTRACE SUPPORT
11327 M:      Oleg Nesterov <oleg@redhat.com>
11328 S:      Maintained
11329 F:      include/asm-generic/syscall.h
11330 F:      include/linux/ptrace.h
11331 F:      include/linux/regset.h
11332 F:      include/linux/tracehook.h
11333 F:      include/uapi/linux/ptrace.h
11334 F:      include/uapi/linux/ptrace.h
11335 F:      include/asm-generic/ptrace.h
11336 F:      kernel/ptrace.c
11337 F:      arch/*/ptrace*.c
11338 F:      arch/*/*/ptrace*.c
11339 F:      arch/*/include/asm/ptrace*.h
11340
11341 PULSE8-CEC DRIVER
11342 M:      Hans Verkuil <hverkuil@xs4all.nl>
11343 L:      linux-media@vger.kernel.org
11344 T:      git git://linuxtv.org/media_tree.git
11345 S:      Maintained
11346 F:      drivers/media/usb/pulse8-cec/*
11347 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11348
11349 PVRUSB2 VIDEO4LINUX DRIVER
11350 M:      Mike Isely <isely@pobox.com>
11351 L:      pvrusb2@isely.net       (subscribers-only)
11352 L:      linux-media@vger.kernel.org
11353 W:      http://www.isely.net/pvrusb2/
11354 T:      git git://linuxtv.org/media_tree.git
11355 S:      Maintained
11356 F:      Documentation/media/v4l-drivers/pvrusb2*
11357 F:      drivers/media/usb/pvrusb2/
11358
11359 PWC WEBCAM DRIVER
11360 M:      Hans Verkuil <hverkuil@xs4all.nl>
11361 L:      linux-media@vger.kernel.org
11362 T:      git git://linuxtv.org/media_tree.git
11363 S:      Odd Fixes
11364 F:      drivers/media/usb/pwc/*
11365
11366 PWM FAN DRIVER
11367 M:      Kamil Debski <kamil@wypas.org>
11368 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11369 L:      linux-hwmon@vger.kernel.org
11370 S:      Supported
11371 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11372 F:      Documentation/hwmon/pwm-fan
11373 F:      drivers/hwmon/pwm-fan.c
11374
11375 PWM IR Transmitter
11376 M:      Sean Young <sean@mess.org>
11377 L:      linux-media@vger.kernel.org
11378 S:      Maintained
11379 F:      drivers/media/rc/pwm-ir-tx.c
11380
11381 PWM SUBSYSTEM
11382 M:      Thierry Reding <thierry.reding@gmail.com>
11383 L:      linux-pwm@vger.kernel.org
11384 S:      Maintained
11385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11386 F:      Documentation/pwm.txt
11387 F:      Documentation/devicetree/bindings/pwm/
11388 F:      include/linux/pwm.h
11389 F:      drivers/pwm/
11390 F:      drivers/video/backlight/pwm_bl.c
11391 F:      include/linux/pwm_backlight.h
11392 F:      drivers/gpio/gpio-mvebu.c
11393 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11394
11395 PXA GPIO DRIVER
11396 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11397 L:      linux-gpio@vger.kernel.org
11398 S:      Maintained
11399 F:      drivers/gpio/gpio-pxa.c
11400
11401 PXA MMCI DRIVER
11402 S:      Orphan
11403
11404 PXA RTC DRIVER
11405 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11406 L:      linux-rtc@vger.kernel.org
11407 S:      Maintained
11408
11409 PXA2xx/PXA3xx SUPPORT
11410 M:      Daniel Mack <daniel@zonque.org>
11411 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11412 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11414 T:      git git://github.com/hzhuang1/linux.git
11415 T:      git git://github.com/rjarzmik/linux.git
11416 S:      Maintained
11417 F:      arch/arm/boot/dts/pxa*
11418 F:      arch/arm/mach-pxa/
11419 F:      drivers/dma/pxa*
11420 F:      drivers/pcmcia/pxa2xx*
11421 F:      drivers/pinctrl/pxa/
11422 F:      drivers/spi/spi-pxa2xx*
11423 F:      drivers/usb/gadget/udc/pxa2*
11424 F:      include/sound/pxa2xx-lib.h
11425 F:      sound/arm/pxa*
11426 F:      sound/soc/pxa/
11427
11428 PXA3xx NAND FLASH DRIVER
11429 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11430 L:      linux-mtd@lists.infradead.org
11431 S:      Maintained
11432 F:      drivers/mtd/nand/pxa3xx_nand.c
11433
11434 QAT DRIVER
11435 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11436 L:      qat-linux@intel.com
11437 S:      Supported
11438 F:      drivers/crypto/qat/
11439
11440 QCOM AUDIO (ASoC) DRIVERS
11441 M:      Patrick Lai <plai@codeaurora.org>
11442 M:      Banajit Goswami <bgoswami@codeaurora.org>
11443 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11444 S:      Supported
11445 F:      sound/soc/qcom/
11446
11447 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11448 M:      Gabriel Somlo <somlo@cmu.edu>
11449 M:      "Michael S. Tsirkin" <mst@redhat.com>
11450 L:      qemu-devel@nongnu.org
11451 S:      Maintained
11452 F:      drivers/firmware/qemu_fw_cfg.c
11453
11454 QIB DRIVER
11455 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11456 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11457 L:      linux-rdma@vger.kernel.org
11458 S:      Supported
11459 F:      drivers/infiniband/hw/qib/
11460
11461 QLOGIC QL41xxx FCOE DRIVER
11462 M:      QLogic-Storage-Upstream@cavium.com
11463 L:      linux-scsi@vger.kernel.org
11464 S:      Supported
11465 F:      drivers/scsi/qedf/
11466
11467 QLOGIC QL41xxx ISCSI DRIVER
11468 M:      QLogic-Storage-Upstream@cavium.com
11469 L:      linux-scsi@vger.kernel.org
11470 S:      Supported
11471 F:      drivers/scsi/qedi/
11472
11473 QLOGIC QL4xxx ETHERNET DRIVER
11474 M:      Ariel Elior <Ariel.Elior@cavium.com>
11475 M:      everest-linux-l2@cavium.com
11476 L:      netdev@vger.kernel.org
11477 S:      Supported
11478 F:      drivers/net/ethernet/qlogic/qed/
11479 F:      include/linux/qed/
11480 F:      drivers/net/ethernet/qlogic/qede/
11481
11482 QLOGIC QL4xxx RDMA DRIVER
11483 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11484 M:      Ariel Elior <Ariel.Elior@cavium.com>
11485 L:      linux-rdma@vger.kernel.org
11486 S:      Supported
11487 F:      drivers/infiniband/hw/qedr/
11488 F:      include/uapi/rdma/qedr-abi.h
11489
11490 QLOGIC QLA1280 SCSI DRIVER
11491 M:      Michael Reed <mdr@sgi.com>
11492 L:      linux-scsi@vger.kernel.org
11493 S:      Maintained
11494 F:      drivers/scsi/qla1280.[ch]
11495
11496 QLOGIC QLA2XXX FC-SCSI DRIVER
11497 M:      qla2xxx-upstream@qlogic.com
11498 L:      linux-scsi@vger.kernel.org
11499 S:      Supported
11500 F:      Documentation/scsi/LICENSE.qla2xxx
11501 F:      drivers/scsi/qla2xxx/
11502
11503 QLOGIC QLA3XXX NETWORK DRIVER
11504 M:      Dept-GELinuxNICDev@cavium.com
11505 L:      netdev@vger.kernel.org
11506 S:      Supported
11507 F:      Documentation/networking/LICENSE.qla3xxx
11508 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11509
11510 QLOGIC QLA4XXX iSCSI DRIVER
11511 M:      QLogic-Storage-Upstream@qlogic.com
11512 L:      linux-scsi@vger.kernel.org
11513 S:      Supported
11514 F:      Documentation/scsi/LICENSE.qla4xxx
11515 F:      drivers/scsi/qla4xxx/
11516
11517 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11518 M:      Harish Patil <harish.patil@cavium.com>
11519 M:      Manish Chopra <manish.chopra@cavium.com>
11520 M:      Dept-GELinuxNICDev@cavium.com
11521 L:      netdev@vger.kernel.org
11522 S:      Supported
11523 F:      drivers/net/ethernet/qlogic/qlcnic/
11524
11525 QLOGIC QLGE 10Gb ETHERNET DRIVER
11526 M:      Harish Patil <harish.patil@cavium.com>
11527 M:      Manish Chopra <manish.chopra@cavium.com>
11528 M:      Dept-GELinuxNICDev@cavium.com
11529 L:      netdev@vger.kernel.org
11530 S:      Supported
11531 F:      drivers/net/ethernet/qlogic/qlge/
11532
11533 QNX4 FILESYSTEM
11534 M:      Anders Larsen <al@alarsen.net>
11535 W:      http://www.alarsen.net/linux/qnx4fs/
11536 S:      Maintained
11537 F:      fs/qnx4/
11538 F:      include/uapi/linux/qnx4_fs.h
11539 F:      include/uapi/linux/qnxtypes.h
11540
11541 QORIQ DPAA2 FSL-MC BUS DRIVER
11542 M:      Stuart Yoder <stuyoder@gmail.com>
11543 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11544 L:      linux-kernel@vger.kernel.org
11545 S:      Maintained
11546 F:      drivers/bus/fsl-mc/
11547 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11548 F:      Documentation/networking/dpaa2/overview.rst
11549
11550 QT1010 MEDIA DRIVER
11551 M:      Antti Palosaari <crope@iki.fi>
11552 L:      linux-media@vger.kernel.org
11553 W:      https://linuxtv.org
11554 W:      http://palosaari.fi/linux/
11555 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11556 T:      git git://linuxtv.org/anttip/media_tree.git
11557 S:      Maintained
11558 F:      drivers/media/tuners/qt1010*
11559
11560 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11561 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11562 L:      ath10k@lists.infradead.org
11563 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11565 S:      Supported
11566 F:      drivers/net/wireless/ath/ath10k/
11567
11568 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11569 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11570 L:      linux-wireless@vger.kernel.org
11571 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11572 S:      Supported
11573 F:      drivers/net/wireless/ath/ath9k/
11574
11575 QUALCOMM CAMERA SUBSYSTEM DRIVER
11576 M:      Todor Tomov <todor.tomov@linaro.org>
11577 L:      linux-media@vger.kernel.org
11578 S:      Maintained
11579 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11580 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11581 F:      drivers/media/platform/qcom/camss-8x16/
11582
11583 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11584 M:      Timur Tabi <timur@codeaurora.org>
11585 L:      netdev@vger.kernel.org
11586 S:      Supported
11587 F:      drivers/net/ethernet/qualcomm/emac/
11588
11589 QUALCOMM HEXAGON ARCHITECTURE
11590 M:      Richard Kuo <rkuo@codeaurora.org>
11591 L:      linux-hexagon@vger.kernel.org
11592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11593 S:      Supported
11594 F:      arch/hexagon/
11595
11596 QUALCOMM IOMMU
11597 M:      Rob Clark <robdclark@gmail.com>
11598 L:      iommu@lists.linux-foundation.org
11599 L:      linux-arm-msm@vger.kernel.org
11600 S:      Maintained
11601 F:      drivers/iommu/qcom_iommu.c
11602
11603 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11604 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11605 L:      linux-media@vger.kernel.org
11606 L:      linux-arm-msm@vger.kernel.org
11607 T:      git git://linuxtv.org/media_tree.git
11608 S:      Maintained
11609 F:      drivers/media/platform/qcom/venus/
11610
11611 QUALCOMM WCN36XX WIRELESS DRIVER
11612 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11613 L:      wcn36xx@lists.infradead.org
11614 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11615 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11616 S:      Supported
11617 F:      drivers/net/wireless/ath/wcn36xx/
11618
11619 QUANTENNA QTNFMAC WIRELESS DRIVER
11620 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11621 M:      Avinash Patil <avinashp@quantenna.com>
11622 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11623 L:      linux-wireless@vger.kernel.org
11624 S:      Maintained
11625 F:      drivers/net/wireless/quantenna
11626
11627 RADEON and AMDGPU DRM DRIVERS
11628 M:      Alex Deucher <alexander.deucher@amd.com>
11629 M:      Christian König <christian.koenig@amd.com>
11630 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11631 L:      amd-gfx@lists.freedesktop.org
11632 T:      git git://people.freedesktop.org/~agd5f/linux
11633 S:      Supported
11634 F:      drivers/gpu/drm/radeon/
11635 F:      include/uapi/drm/radeon_drm.h
11636 F:      drivers/gpu/drm/amd/
11637 F:      include/uapi/drm/amdgpu_drm.h
11638
11639 RADEON FRAMEBUFFER DISPLAY DRIVER
11640 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11641 L:      linux-fbdev@vger.kernel.org
11642 S:      Maintained
11643 F:      drivers/video/fbdev/aty/radeon*
11644 F:      include/uapi/linux/radeonfb.h
11645
11646 RADIOSHARK RADIO DRIVER
11647 M:      Hans Verkuil <hverkuil@xs4all.nl>
11648 L:      linux-media@vger.kernel.org
11649 T:      git git://linuxtv.org/media_tree.git
11650 S:      Maintained
11651 F:      drivers/media/radio/radio-shark.c
11652
11653 RADIOSHARK2 RADIO DRIVER
11654 M:      Hans Verkuil <hverkuil@xs4all.nl>
11655 L:      linux-media@vger.kernel.org
11656 T:      git git://linuxtv.org/media_tree.git
11657 S:      Maintained
11658 F:      drivers/media/radio/radio-shark2.c
11659 F:      drivers/media/radio/radio-tea5777.c
11660
11661 RADOS BLOCK DEVICE (RBD)
11662 M:      Ilya Dryomov <idryomov@gmail.com>
11663 M:      Sage Weil <sage@redhat.com>
11664 M:      Alex Elder <elder@kernel.org>
11665 L:      ceph-devel@vger.kernel.org
11666 W:      http://ceph.com/
11667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11668 T:      git git://github.com/ceph/ceph-client.git
11669 S:      Supported
11670 F:      Documentation/ABI/testing/sysfs-bus-rbd
11671 F:      drivers/block/rbd.c
11672 F:      drivers/block/rbd_types.h
11673
11674 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11675 M:      Paul Mackerras <paulus@samba.org>
11676 L:      linux-fbdev@vger.kernel.org
11677 S:      Maintained
11678 F:      drivers/video/fbdev/aty/aty128fb.c
11679
11680 RAINSHADOW-CEC DRIVER
11681 M:      Hans Verkuil <hverkuil@xs4all.nl>
11682 L:      linux-media@vger.kernel.org
11683 T:      git git://linuxtv.org/media_tree.git
11684 S:      Maintained
11685 F:      drivers/media/usb/rainshadow-cec/*
11686
11687 RALINK MIPS ARCHITECTURE
11688 M:      John Crispin <john@phrozen.org>
11689 L:      linux-mips@linux-mips.org
11690 S:      Maintained
11691 F:      arch/mips/ralink
11692
11693 RALINK RT2X00 WIRELESS LAN DRIVER
11694 P:      rt2x00 project
11695 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11696 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11697 L:      linux-wireless@vger.kernel.org
11698 S:      Maintained
11699 F:      drivers/net/wireless/ralink/rt2x00/
11700
11701 RAMDISK RAM BLOCK DEVICE DRIVER
11702 M:      Jens Axboe <axboe@kernel.dk>
11703 S:      Maintained
11704 F:      Documentation/blockdev/ramdisk.txt
11705 F:      drivers/block/brd.c
11706
11707 RANCHU VIRTUAL BOARD FOR MIPS
11708 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11709 L:      linux-mips@linux-mips.org
11710 S:      Supported
11711 F:      arch/mips/generic/board-ranchu.c
11712 F:      arch/mips/configs/generic/board-ranchu.config
11713
11714 RANDOM NUMBER DRIVER
11715 M:      "Theodore Ts'o" <tytso@mit.edu>
11716 S:      Maintained
11717 F:      drivers/char/random.c
11718
11719 RAPIDIO SUBSYSTEM
11720 M:      Matt Porter <mporter@kernel.crashing.org>
11721 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11722 S:      Maintained
11723 F:      drivers/rapidio/
11724
11725 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11726 L:      linux-wireless@vger.kernel.org
11727 S:      Orphan
11728 F:      drivers/net/wireless/ray*
11729
11730 RCUTORTURE TEST FRAMEWORK
11731 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11732 M:      Josh Triplett <josh@joshtriplett.org>
11733 R:      Steven Rostedt <rostedt@goodmis.org>
11734 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11735 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11736 L:      linux-kernel@vger.kernel.org
11737 S:      Supported
11738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11739 F:      tools/testing/selftests/rcutorture
11740
11741 RDC R-321X SoC
11742 M:      Florian Fainelli <florian@openwrt.org>
11743 S:      Maintained
11744
11745 RDC R6040 FAST ETHERNET DRIVER
11746 M:      Florian Fainelli <f.fainelli@gmail.com>
11747 L:      netdev@vger.kernel.org
11748 S:      Maintained
11749 F:      drivers/net/ethernet/rdc/r6040.c
11750
11751 RDMAVT - RDMA verbs software
11752 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11753 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11754 L:      linux-rdma@vger.kernel.org
11755 S:      Supported
11756 F:      drivers/infiniband/sw/rdmavt
11757
11758 RDS - RELIABLE DATAGRAM SOCKETS
11759 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11760 L:      netdev@vger.kernel.org
11761 L:      linux-rdma@vger.kernel.org
11762 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11763 W:      https://oss.oracle.com/projects/rds/
11764 S:      Supported
11765 F:      net/rds/
11766 F:      Documentation/networking/rds.txt
11767
11768 RDT - RESOURCE ALLOCATION
11769 M:      Fenghua Yu <fenghua.yu@intel.com>
11770 L:      linux-kernel@vger.kernel.org
11771 S:      Supported
11772 F:      arch/x86/kernel/cpu/intel_rdt*
11773 F:      arch/x86/include/asm/intel_rdt_sched.h
11774 F:      Documentation/x86/intel_rdt*
11775
11776 READ-COPY UPDATE (RCU)
11777 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11778 M:      Josh Triplett <josh@joshtriplett.org>
11779 R:      Steven Rostedt <rostedt@goodmis.org>
11780 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11781 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11782 L:      linux-kernel@vger.kernel.org
11783 W:      http://www.rdrop.com/users/paulmck/RCU/
11784 S:      Supported
11785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11786 F:      Documentation/RCU/
11787 X:      Documentation/RCU/torture.txt
11788 F:      include/linux/rcu*
11789 X:      include/linux/srcu.h
11790 F:      kernel/rcu/
11791 X:      kernel/torture.c
11792
11793 REAL TIME CLOCK (RTC) SUBSYSTEM
11794 M:      Alessandro Zummo <a.zummo@towertech.it>
11795 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11796 L:      linux-rtc@vger.kernel.org
11797 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11799 S:      Maintained
11800 F:      Documentation/devicetree/bindings/rtc/
11801 F:      Documentation/rtc.txt
11802 F:      drivers/rtc/
11803 F:      include/linux/rtc.h
11804 F:      include/uapi/linux/rtc.h
11805 F:      include/linux/rtc/
11806 F:      include/linux/platform_data/rtc-*
11807 F:      tools/testing/selftests/timers/rtctest.c
11808
11809 REALTEK AUDIO CODECS
11810 M:      Bard Liao <bardliao@realtek.com>
11811 M:      Oder Chiou <oder_chiou@realtek.com>
11812 S:      Maintained
11813 F:      sound/soc/codecs/rt*
11814 F:      include/sound/rt*.h
11815
11816 REGISTER MAP ABSTRACTION
11817 M:      Mark Brown <broonie@kernel.org>
11818 L:      linux-kernel@vger.kernel.org
11819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11820 S:      Supported
11821 F:      Documentation/devicetree/bindings/regmap/
11822 F:      drivers/base/regmap/
11823 F:      include/linux/regmap.h
11824
11825 REISERFS FILE SYSTEM
11826 L:      reiserfs-devel@vger.kernel.org
11827 S:      Supported
11828 F:      fs/reiserfs/
11829
11830 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11831 M:      Ohad Ben-Cohen <ohad@wizery.com>
11832 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11833 L:      linux-remoteproc@vger.kernel.org
11834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11835 S:      Maintained
11836 F:      Documentation/devicetree/bindings/remoteproc/
11837 F:      Documentation/remoteproc.txt
11838 F:      drivers/remoteproc/
11839 F:      include/linux/remoteproc.h
11840
11841 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11842 M:      Ohad Ben-Cohen <ohad@wizery.com>
11843 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11844 L:      linux-remoteproc@vger.kernel.org
11845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11846 S:      Maintained
11847 F:      drivers/rpmsg/
11848 F:      Documentation/rpmsg.txt
11849 F:      include/linux/rpmsg.h
11850 F:      include/linux/rpmsg/
11851
11852 RENESAS CLOCK DRIVERS
11853 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11854 L:      linux-renesas-soc@vger.kernel.org
11855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11856 S:      Supported
11857 F:      drivers/clk/renesas/
11858
11859 RENESAS ETHERNET DRIVERS
11860 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11861 L:      netdev@vger.kernel.org
11862 L:      linux-renesas-soc@vger.kernel.org
11863 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11864 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11865 F:      drivers/net/ethernet/renesas/
11866 F:      include/linux/sh_eth.h
11867
11868 RENESAS R-CAR GYROADC DRIVER
11869 M:      Marek Vasut <marek.vasut@gmail.com>
11870 L:      linux-iio@vger.kernel.org
11871 S:      Supported
11872 F:      drivers/iio/adc/rcar_gyro_adc.c
11873
11874 RENESAS USB PHY DRIVER
11875 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11876 L:      linux-renesas-soc@vger.kernel.org
11877 S:      Maintained
11878 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11879
11880 RESET CONTROLLER FRAMEWORK
11881 M:      Philipp Zabel <p.zabel@pengutronix.de>
11882 T:      git git://git.pengutronix.de/git/pza/linux
11883 S:      Maintained
11884 F:      drivers/reset/
11885 F:      Documentation/devicetree/bindings/reset/
11886 F:      include/dt-bindings/reset/
11887 F:      include/linux/reset.h
11888 F:      include/linux/reset-controller.h
11889
11890 RFKILL
11891 M:      Johannes Berg <johannes@sipsolutions.net>
11892 L:      linux-wireless@vger.kernel.org
11893 W:      http://wireless.kernel.org/
11894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11896 S:      Maintained
11897 F:      Documentation/rfkill.txt
11898 F:      Documentation/ABI/stable/sysfs-class-rfkill
11899 F:      net/rfkill/
11900
11901 RHASHTABLE
11902 M:      Thomas Graf <tgraf@suug.ch>
11903 M:      Herbert Xu <herbert@gondor.apana.org.au>
11904 L:      netdev@vger.kernel.org
11905 S:      Maintained
11906 F:      lib/rhashtable.c
11907 F:      include/linux/rhashtable.h
11908
11909 RICOH R5C592 MEMORYSTICK DRIVER
11910 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11911 S:      Maintained
11912 F:      drivers/memstick/host/r592.*
11913
11914 RICOH SMARTMEDIA/XD DRIVER
11915 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11916 S:      Maintained
11917 F:      drivers/mtd/nand/r852.c
11918 F:      drivers/mtd/nand/r852.h
11919
11920 RISC-V ARCHITECTURE
11921 M:      Palmer Dabbelt <palmer@sifive.com>
11922 M:      Albert Ou <albert@sifive.com>
11923 L:      linux-riscv@lists.infradead.org
11924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11925 S:      Supported
11926 F:      arch/riscv/
11927 K:      riscv
11928 N:      riscv
11929
11930 ROCCAT DRIVERS
11931 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11932 W:      http://sourceforge.net/projects/roccat/
11933 S:      Maintained
11934 F:      drivers/hid/hid-roccat*
11935 F:      include/linux/hid-roccat*
11936 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11937
11938 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11939 M:      Jacob chen <jacob2.chen@rock-chips.com>
11940 L:      linux-media@vger.kernel.org
11941 S:      Maintained
11942 F:      drivers/media/platform/rockchip/rga/
11943 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11944
11945 ROCKER DRIVER
11946 M:      Jiri Pirko <jiri@resnulli.us>
11947 L:      netdev@vger.kernel.org
11948 S:      Supported
11949 F:      drivers/net/ethernet/rocker/
11950
11951 ROCKETPORT DRIVER
11952 P:      Comtrol Corp.
11953 W:      http://www.comtrol.com
11954 S:      Maintained
11955 F:      Documentation/serial/rocket.txt
11956 F:      drivers/tty/rocket*
11957
11958 ROCKETPORT EXPRESS/INFINITY DRIVER
11959 M:      Kevin Cernekee <cernekee@gmail.com>
11960 L:      linux-serial@vger.kernel.org
11961 S:      Odd Fixes
11962 F:      drivers/tty/serial/rp2.*
11963
11964 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11965 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11966 L:      linux-kernel@vger.kernel.org
11967 L:      linux-renesas-soc@vger.kernel.org
11968 S:      Supported
11969 F:      drivers/mfd/bd9571mwv.c
11970 F:      drivers/regulator/bd9571mwv-regulator.c
11971 F:      drivers/gpio/gpio-bd9571mwv.c
11972 F:      include/linux/mfd/bd9571mwv.h
11973 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11974
11975 ROSE NETWORK LAYER
11976 M:      Ralf Baechle <ralf@linux-mips.org>
11977 L:      linux-hams@vger.kernel.org
11978 W:      http://www.linux-ax25.org/
11979 S:      Maintained
11980 F:      include/net/rose.h
11981 F:      include/uapi/linux/rose.h
11982 F:      net/rose/
11983
11984 RTL2830 MEDIA DRIVER
11985 M:      Antti Palosaari <crope@iki.fi>
11986 L:      linux-media@vger.kernel.org
11987 W:      https://linuxtv.org
11988 W:      http://palosaari.fi/linux/
11989 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11990 T:      git git://linuxtv.org/anttip/media_tree.git
11991 S:      Maintained
11992 F:      drivers/media/dvb-frontends/rtl2830*
11993
11994 RTL2832 MEDIA DRIVER
11995 M:      Antti Palosaari <crope@iki.fi>
11996 L:      linux-media@vger.kernel.org
11997 W:      https://linuxtv.org
11998 W:      http://palosaari.fi/linux/
11999 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12000 T:      git git://linuxtv.org/anttip/media_tree.git
12001 S:      Maintained
12002 F:      drivers/media/dvb-frontends/rtl2832*
12003
12004 RTL2832_SDR MEDIA DRIVER
12005 M:      Antti Palosaari <crope@iki.fi>
12006 L:      linux-media@vger.kernel.org
12007 W:      https://linuxtv.org
12008 W:      http://palosaari.fi/linux/
12009 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12010 T:      git git://linuxtv.org/anttip/media_tree.git
12011 S:      Maintained
12012 F:      drivers/media/dvb-frontends/rtl2832_sdr*
12013
12014 RTL8180 WIRELESS DRIVER
12015 L:      linux-wireless@vger.kernel.org
12016 W:      http://wireless.kernel.org/
12017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12018 S:      Orphan
12019 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
12020
12021 RTL8187 WIRELESS DRIVER
12022 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12023 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
12024 M:      Larry Finger <Larry.Finger@lwfinger.net>
12025 L:      linux-wireless@vger.kernel.org
12026 W:      http://wireless.kernel.org/
12027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12028 S:      Maintained
12029 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12030
12031 REALTEK WIRELESS DRIVER (rtlwifi family)
12032 M:      Ping-Ke Shih <pkshih@realtek.com>
12033 L:      linux-wireless@vger.kernel.org
12034 W:      http://wireless.kernel.org/
12035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12036 S:      Maintained
12037 F:      drivers/net/wireless/realtek/rtlwifi/
12038
12039 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12040 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12041 L:      linux-wireless@vger.kernel.org
12042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12043 S:      Maintained
12044 F:      drivers/net/wireless/realtek/rtl8xxxu/
12045
12046 RXRPC SOCKETS (AF_RXRPC)
12047 M:      David Howells <dhowells@redhat.com>
12048 L:      linux-afs@lists.infradead.org
12049 S:      Supported
12050 F:      net/rxrpc/
12051 F:      include/keys/rxrpc-type.h
12052 F:      include/net/af_rxrpc.h
12053 F:      include/trace/events/rxrpc.h
12054 F:      include/uapi/linux/rxrpc.h
12055 F:      Documentation/networking/rxrpc.txt
12056 W:      https://www.infradead.org/~dhowells/kafs/
12057
12058 S3 SAVAGE FRAMEBUFFER DRIVER
12059 M:      Antonino Daplas <adaplas@gmail.com>
12060 L:      linux-fbdev@vger.kernel.org
12061 S:      Maintained
12062 F:      drivers/video/fbdev/savage/
12063
12064 S390
12065 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12066 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12067 L:      linux-s390@vger.kernel.org
12068 W:      http://www.ibm.com/developerworks/linux/linux390/
12069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12070 S:      Supported
12071 F:      arch/s390/
12072 F:      drivers/s390/
12073 F:      Documentation/s390/
12074 F:      Documentation/driver-api/s390-drivers.rst
12075
12076 S390 COMMON I/O LAYER
12077 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12078 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
12079 L:      linux-s390@vger.kernel.org
12080 W:      http://www.ibm.com/developerworks/linux/linux390/
12081 S:      Supported
12082 F:      drivers/s390/cio/
12083
12084 S390 DASD DRIVER
12085 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12086 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12087 L:      linux-s390@vger.kernel.org
12088 W:      http://www.ibm.com/developerworks/linux/linux390/
12089 S:      Supported
12090 F:      drivers/s390/block/dasd*
12091 F:      block/partitions/ibm.c
12092
12093 S390 IOMMU (PCI)
12094 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12095 L:      linux-s390@vger.kernel.org
12096 W:      http://www.ibm.com/developerworks/linux/linux390/
12097 S:      Supported
12098 F:      drivers/iommu/s390-iommu.c
12099
12100 S390 IUCV NETWORK LAYER
12101 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12102 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12103 L:      linux-s390@vger.kernel.org
12104 W:      http://www.ibm.com/developerworks/linux/linux390/
12105 S:      Supported
12106 F:      drivers/s390/net/*iucv*
12107 F:      include/net/iucv/
12108 F:      net/iucv/
12109
12110 S390 NETWORK DRIVERS
12111 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12112 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12113 L:      linux-s390@vger.kernel.org
12114 W:      http://www.ibm.com/developerworks/linux/linux390/
12115 S:      Supported
12116 F:      drivers/s390/net/
12117
12118 S390 PCI SUBSYSTEM
12119 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12120 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12121 L:      linux-s390@vger.kernel.org
12122 W:      http://www.ibm.com/developerworks/linux/linux390/
12123 S:      Supported
12124 F:      arch/s390/pci/
12125 F:      drivers/pci/hotplug/s390_pci_hpc.c
12126
12127 S390 VFIO-CCW DRIVER
12128 M:      Cornelia Huck <cohuck@redhat.com>
12129 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12130 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12131 L:      linux-s390@vger.kernel.org
12132 L:      kvm@vger.kernel.org
12133 S:      Supported
12134 F:      drivers/s390/cio/vfio_ccw*
12135 F:      Documentation/s390/vfio-ccw.txt
12136 F:      include/uapi/linux/vfio_ccw.h
12137
12138 S390 ZCRYPT DRIVER
12139 M:      Harald Freudenberger <freude@de.ibm.com>
12140 L:      linux-s390@vger.kernel.org
12141 W:      http://www.ibm.com/developerworks/linux/linux390/
12142 S:      Supported
12143 F:      drivers/s390/crypto/
12144
12145 S390 ZFCP DRIVER
12146 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12147 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12148 L:      linux-s390@vger.kernel.org
12149 W:      http://www.ibm.com/developerworks/linux/linux390/
12150 S:      Supported
12151 F:      drivers/s390/scsi/zfcp_*
12152
12153 S3C24XX SD/MMC Driver
12154 M:      Ben Dooks <ben-linux@fluff.org>
12155 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12156 S:      Supported
12157 F:      drivers/mmc/host/s3cmci.*
12158
12159 SAA6588 RDS RECEIVER DRIVER
12160 M:      Hans Verkuil <hverkuil@xs4all.nl>
12161 L:      linux-media@vger.kernel.org
12162 T:      git git://linuxtv.org/media_tree.git
12163 W:      https://linuxtv.org
12164 S:      Odd Fixes
12165 F:      drivers/media/i2c/saa6588*
12166
12167 SAA7134 VIDEO4LINUX DRIVER
12168 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12169 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12170 L:      linux-media@vger.kernel.org
12171 W:      https://linuxtv.org
12172 T:      git git://linuxtv.org/media_tree.git
12173 S:      Odd fixes
12174 F:      Documentation/media/v4l-drivers/saa7134*
12175 F:      drivers/media/pci/saa7134/
12176
12177 SAA7146 VIDEO4LINUX-2 DRIVER
12178 M:      Hans Verkuil <hverkuil@xs4all.nl>
12179 L:      linux-media@vger.kernel.org
12180 T:      git git://linuxtv.org/media_tree.git
12181 S:      Maintained
12182 F:      drivers/media/common/saa7146/
12183 F:      drivers/media/pci/saa7146/
12184 F:      include/media/saa7146*
12185
12186 SAMSUNG AUDIO (ASoC) DRIVERS
12187 M:      Krzysztof Kozlowski <krzk@kernel.org>
12188 M:      Sangbeom Kim <sbkim73@samsung.com>
12189 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12190 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12191 S:      Supported
12192 F:      sound/soc/samsung/
12193 F:      Documentation/devicetree/bindings/sound/samsung*
12194
12195 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12196 M:      Krzysztof Kozlowski <krzk@kernel.org>
12197 L:      linux-crypto@vger.kernel.org
12198 L:      linux-samsung-soc@vger.kernel.org
12199 S:      Maintained
12200 F:      drivers/crypto/exynos-rng.c
12201 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12202
12203 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12204 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12205 L:      linux-samsung-soc@vger.kernel.org
12206 S:      Maintained
12207 F:      drivers/char/hw_random/exynos-trng.c
12208 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12209
12210 SAMSUNG FRAMEBUFFER DRIVER
12211 M:      Jingoo Han <jingoohan1@gmail.com>
12212 L:      linux-fbdev@vger.kernel.org
12213 S:      Maintained
12214 F:      drivers/video/fbdev/s3c-fb.c
12215
12216 SAMSUNG LAPTOP DRIVER
12217 M:      Corentin Chary <corentin.chary@gmail.com>
12218 L:      platform-driver-x86@vger.kernel.org
12219 S:      Maintained
12220 F:      drivers/platform/x86/samsung-laptop.c
12221
12222 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12223 M:      Sangbeom Kim <sbkim73@samsung.com>
12224 M:      Krzysztof Kozlowski <krzk@kernel.org>
12225 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12226 L:      linux-kernel@vger.kernel.org
12227 L:      linux-samsung-soc@vger.kernel.org
12228 S:      Supported
12229 F:      drivers/mfd/sec*.c
12230 F:      drivers/regulator/s2m*.c
12231 F:      drivers/regulator/s5m*.c
12232 F:      drivers/clk/clk-s2mps11.c
12233 F:      drivers/rtc/rtc-s5m.c
12234 F:      include/linux/mfd/samsung/
12235 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12236 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12237 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12238 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12239
12240 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12241 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12242 L:      linux-media@vger.kernel.org
12243 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12244 S:      Maintained
12245 F:      drivers/media/platform/s3c-camif/
12246 F:      include/media/drv-intf/s3c_camif.h
12247
12248 SAMSUNG S3FWRN5 NFC DRIVER
12249 M:      Robert Baldyga <r.baldyga@samsung.com>
12250 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12251 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12252 S:      Supported
12253 F:      drivers/nfc/s3fwrn5
12254
12255 SAMSUNG S5C73M3 CAMERA DRIVER
12256 M:      Kyungmin Park <kyungmin.park@samsung.com>
12257 M:      Andrzej Hajda <a.hajda@samsung.com>
12258 L:      linux-media@vger.kernel.org
12259 S:      Supported
12260 F:      drivers/media/i2c/s5c73m3/*
12261
12262 SAMSUNG S5K5BAF CAMERA DRIVER
12263 M:      Kyungmin Park <kyungmin.park@samsung.com>
12264 M:      Andrzej Hajda <a.hajda@samsung.com>
12265 L:      linux-media@vger.kernel.org
12266 S:      Supported
12267 F:      drivers/media/i2c/s5k5baf.c
12268
12269 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12270 M:      Krzysztof Kozlowski <krzk@kernel.org>
12271 M:      Vladimir Zapolskiy <vz@mleia.com>
12272 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12273 L:      linux-crypto@vger.kernel.org
12274 L:      linux-samsung-soc@vger.kernel.org
12275 S:      Maintained
12276 F:      drivers/crypto/s5p-sss.c
12277
12278 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12279 M:      Kyungmin Park <kyungmin.park@samsung.com>
12280 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12281 L:      linux-media@vger.kernel.org
12282 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12283 S:      Supported
12284 F:      drivers/media/platform/exynos4-is/
12285
12286 SAMSUNG SOC CLOCK DRIVERS
12287 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12288 M:      Tomasz Figa <tomasz.figa@gmail.com>
12289 M:      Chanwoo Choi <cw00.choi@samsung.com>
12290 S:      Supported
12291 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12292 F:      drivers/clk/samsung/
12293 F:      include/dt-bindings/clock/exynos*.h
12294 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12295
12296 SAMSUNG SPI DRIVERS
12297 M:      Kukjin Kim <kgene@kernel.org>
12298 M:      Krzysztof Kozlowski <krzk@kernel.org>
12299 M:      Andi Shyti <andi@etezian.org>
12300 L:      linux-spi@vger.kernel.org
12301 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12302 S:      Maintained
12303 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12304 F:      drivers/spi/spi-s3c*
12305 F:      include/linux/platform_data/spi-s3c64xx.h
12306
12307 SAMSUNG SXGBE DRIVERS
12308 M:      Byungho An <bh74.an@samsung.com>
12309 M:      Girish K S <ks.giri@samsung.com>
12310 M:      Vipul Pandya <vipul.pandya@samsung.com>
12311 S:      Supported
12312 L:      netdev@vger.kernel.org
12313 F:      drivers/net/ethernet/samsung/sxgbe/
12314
12315 SAMSUNG THERMAL DRIVER
12316 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12317 L:      linux-pm@vger.kernel.org
12318 L:      linux-samsung-soc@vger.kernel.org
12319 S:      Supported
12320 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12321 F:      drivers/thermal/samsung/
12322
12323 SAMSUNG USB2 PHY DRIVER
12324 M:      Kamil Debski <kamil@wypas.org>
12325 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12326 L:      linux-kernel@vger.kernel.org
12327 S:      Supported
12328 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12329 F:      Documentation/phy/samsung-usb2.txt
12330 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12331 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12332 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12333 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12334 F:      drivers/phy/samsung/phy-samsung-usb2.c
12335 F:      drivers/phy/samsung/phy-samsung-usb2.h
12336
12337 SC1200 WDT DRIVER
12338 M:      Zwane Mwaikambo <zwanem@gmail.com>
12339 S:      Maintained
12340 F:      drivers/watchdog/sc1200wdt.c
12341
12342 SCHEDULER
12343 M:      Ingo Molnar <mingo@redhat.com>
12344 M:      Peter Zijlstra <peterz@infradead.org>
12345 L:      linux-kernel@vger.kernel.org
12346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12347 S:      Maintained
12348 F:      kernel/sched/
12349 F:      include/linux/sched.h
12350 F:      include/uapi/linux/sched.h
12351 F:      include/linux/wait.h
12352
12353 SCR24X CHIP CARD INTERFACE DRIVER
12354 M:      Lubomir Rintel <lkundrak@v3.sk>
12355 S:      Supported
12356 F:      drivers/char/pcmcia/scr24x_cs.c
12357
12358 SCSI CDROM DRIVER
12359 M:      Jens Axboe <axboe@kernel.dk>
12360 L:      linux-scsi@vger.kernel.org
12361 W:      http://www.kernel.dk
12362 S:      Maintained
12363 F:      drivers/scsi/sr*
12364
12365 SCSI RDMA PROTOCOL (SRP) INITIATOR
12366 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12367 L:      linux-rdma@vger.kernel.org
12368 S:      Supported
12369 W:      http://www.openfabrics.org
12370 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12372 F:      drivers/infiniband/ulp/srp/
12373 F:      include/scsi/srp.h
12374
12375 SCSI SG DRIVER
12376 M:      Doug Gilbert <dgilbert@interlog.com>
12377 L:      linux-scsi@vger.kernel.org
12378 W:      http://sg.danny.cz/sg
12379 S:      Maintained
12380 F:      Documentation/scsi/scsi-generic.txt
12381 F:      drivers/scsi/sg.c
12382 F:      include/scsi/sg.h
12383
12384 SCSI SUBSYSTEM
12385 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12387 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12389 L:      linux-scsi@vger.kernel.org
12390 S:      Maintained
12391 F:      Documentation/devicetree/bindings/scsi/
12392 F:      drivers/scsi/
12393 F:      include/scsi/
12394
12395 SCSI TAPE DRIVER
12396 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12397 L:      linux-scsi@vger.kernel.org
12398 S:      Maintained
12399 F:      Documentation/scsi/st.txt
12400 F:      drivers/scsi/st.*
12401 F:      drivers/scsi/st_*.h
12402
12403 SCTP PROTOCOL
12404 M:      Vlad Yasevich <vyasevich@gmail.com>
12405 M:      Neil Horman <nhorman@tuxdriver.com>
12406 L:      linux-sctp@vger.kernel.org
12407 W:      http://lksctp.sourceforge.net
12408 S:      Maintained
12409 F:      Documentation/networking/sctp.txt
12410 F:      include/linux/sctp.h
12411 F:      include/uapi/linux/sctp.h
12412 F:      include/net/sctp/
12413 F:      net/sctp/
12414
12415 SCx200 CPU SUPPORT
12416 M:      Jim Cromie <jim.cromie@gmail.com>
12417 S:      Odd Fixes
12418 F:      Documentation/i2c/busses/scx200_acb
12419 F:      arch/x86/platform/scx200/
12420 F:      drivers/watchdog/scx200_wdt.c
12421 F:      drivers/i2c/busses/scx200*
12422 F:      drivers/mtd/maps/scx200_docflash.c
12423 F:      include/linux/scx200.h
12424
12425 SCx200 GPIO DRIVER
12426 M:      Jim Cromie <jim.cromie@gmail.com>
12427 S:      Maintained
12428 F:      drivers/char/scx200_gpio.c
12429 F:      include/linux/scx200_gpio.h
12430
12431 SCx200 HRT CLOCKSOURCE DRIVER
12432 M:      Jim Cromie <jim.cromie@gmail.com>
12433 S:      Maintained
12434 F:      drivers/clocksource/scx200_hrt.c
12435
12436 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12437 M:      Sascha Sommer <saschasommer@freenet.de>
12438 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12439 S:      Maintained
12440 F:      drivers/mmc/host/sdricoh_cs.c
12441
12442 SECURE COMPUTING
12443 M:      Kees Cook <keescook@chromium.org>
12444 R:      Andy Lutomirski <luto@amacapital.net>
12445 R:      Will Drewry <wad@chromium.org>
12446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12447 S:      Supported
12448 F:      kernel/seccomp.c
12449 F:      include/uapi/linux/seccomp.h
12450 F:      include/linux/seccomp.h
12451 F:      tools/testing/selftests/seccomp/*
12452 F:      tools/testing/selftests/kselftest_harness.h
12453 F:      Documentation/userspace-api/seccomp_filter.rst
12454 K:      \bsecure_computing
12455 K:      \bTIF_SECCOMP\b
12456
12457 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12458 M:      Al Cooper <alcooperx@gmail.com>
12459 L:      linux-mmc@vger.kernel.org
12460 L:      bcm-kernel-feedback-list@broadcom.com
12461 S:      Maintained
12462 F:      drivers/mmc/host/sdhci-brcmstb*
12463
12464 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12465 M:      Adrian Hunter <adrian.hunter@intel.com>
12466 L:      linux-mmc@vger.kernel.org
12467 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12468 S:      Maintained
12469 F:      drivers/mmc/host/sdhci*
12470 F:      include/linux/mmc/sdhci*
12471
12472 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12473 M:      Ben Dooks <ben-linux@fluff.org>
12474 M:      Jaehoon Chung <jh80.chung@samsung.com>
12475 L:      linux-mmc@vger.kernel.org
12476 S:      Maintained
12477 F:      drivers/mmc/host/sdhci-s3c*
12478
12479 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12480 M:      Viresh Kumar <vireshk@kernel.org>
12481 L:      linux-mmc@vger.kernel.org
12482 S:      Maintained
12483 F:      drivers/mmc/host/sdhci-spear.c
12484
12485 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12486 M:      Kishon Vijay Abraham I <kishon@ti.com>
12487 L:      linux-mmc@vger.kernel.org
12488 S:      Maintained
12489 F:      drivers/mmc/host/sdhci-omap.c
12490
12491 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12492 M:      Scott Bauer <scott.bauer@intel.com>
12493 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12494 L:      linux-block@vger.kernel.org
12495 S:      Supported
12496 F:      block/sed*
12497 F:      block/opal_proto.h
12498 F:      include/linux/sed*
12499 F:      include/uapi/linux/sed*
12500
12501 SECURITY CONTACT
12502 M:      Security Officers <security@kernel.org>
12503 S:      Supported
12504
12505 SECURITY SUBSYSTEM
12506 M:      James Morris <jmorris@namei.org>
12507 M:      "Serge E. Hallyn" <serge@hallyn.com>
12508 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12510 W:      http://kernsec.org/
12511 S:      Supported
12512 F:      security/
12513
12514 SELINUX SECURITY MODULE
12515 M:      Paul Moore <paul@paul-moore.com>
12516 M:      Stephen Smalley <sds@tycho.nsa.gov>
12517 M:      Eric Paris <eparis@parisplace.org>
12518 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12519 W:      https://selinuxproject.org
12520 W:      https://github.com/SELinuxProject
12521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12522 S:      Supported
12523 F:      include/linux/selinux*
12524 F:      security/selinux/
12525 F:      scripts/selinux/
12526 F:      Documentation/admin-guide/LSM/SELinux.rst
12527
12528 SENSABLE PHANTOM
12529 M:      Jiri Slaby <jirislaby@gmail.com>
12530 S:      Maintained
12531 F:      drivers/misc/phantom.c
12532 F:      include/uapi/linux/phantom.h
12533
12534 SERIAL DEVICE BUS
12535 M:      Rob Herring <robh@kernel.org>
12536 L:      linux-serial@vger.kernel.org
12537 S:      Maintained
12538 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12539 F:      drivers/tty/serdev/
12540 F:      include/linux/serdev.h
12541
12542 SERIAL DRIVERS
12543 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12544 L:      linux-serial@vger.kernel.org
12545 S:      Maintained
12546 F:      Documentation/devicetree/bindings/serial/
12547 F:      drivers/tty/serial/
12548
12549 SERIAL IR RECEIVER
12550 M:      Sean Young <sean@mess.org>
12551 L:      linux-media@vger.kernel.org
12552 S:      Maintained
12553 F:      drivers/media/rc/serial_ir.c
12554
12555 SFC NETWORK DRIVER
12556 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12557 M:      Edward Cree <ecree@solarflare.com>
12558 M:      Bert Kenward <bkenward@solarflare.com>
12559 L:      netdev@vger.kernel.org
12560 S:      Supported
12561 F:      drivers/net/ethernet/sfc/
12562
12563 SGI GRU DRIVER
12564 M:      Dimitri Sivanich <sivanich@sgi.com>
12565 S:      Maintained
12566 F:      drivers/misc/sgi-gru/
12567
12568 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12569 M:      Pat Gefre <pfg@sgi.com>
12570 L:      linux-ia64@vger.kernel.org
12571 S:      Supported
12572 F:      Documentation/ia64/serial.txt
12573 F:      drivers/tty/serial/ioc?_serial.c
12574 F:      include/linux/ioc?.h
12575
12576 SGI XP/XPC/XPNET DRIVER
12577 M:      Cliff Whickman <cpw@sgi.com>
12578 M:      Robin Holt <robinmholt@gmail.com>
12579 S:      Maintained
12580 F:      drivers/misc/sgi-xp/
12581
12582 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12583 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12584 L:      linux-s390@vger.kernel.org
12585 W:      http://www.ibm.com/developerworks/linux/linux390/
12586 S:      Supported
12587 F:      net/smc/
12588
12589 SH_VEU V4L2 MEM2MEM DRIVER
12590 L:      linux-media@vger.kernel.org
12591 S:      Orphan
12592 F:      drivers/media/platform/sh_veu.c
12593
12594 SH_VOU V4L2 OUTPUT DRIVER
12595 L:      linux-media@vger.kernel.org
12596 S:      Orphan
12597 F:      drivers/media/platform/sh_vou.c
12598 F:      include/media/drv-intf/sh_vou.h
12599
12600 SI2157 MEDIA DRIVER
12601 M:      Antti Palosaari <crope@iki.fi>
12602 L:      linux-media@vger.kernel.org
12603 W:      https://linuxtv.org
12604 W:      http://palosaari.fi/linux/
12605 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12606 T:      git git://linuxtv.org/anttip/media_tree.git
12607 S:      Maintained
12608 F:      drivers/media/tuners/si2157*
12609
12610 SI2165 MEDIA DRIVER
12611 M:      Matthias Schwarzott <zzam@gentoo.org>
12612 L:      linux-media@vger.kernel.org
12613 W:      https://linuxtv.org
12614 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12615 S:      Maintained
12616 F:      drivers/media/dvb-frontends/si2165*
12617
12618 SI2168 MEDIA DRIVER
12619 M:      Antti Palosaari <crope@iki.fi>
12620 L:      linux-media@vger.kernel.org
12621 W:      https://linuxtv.org
12622 W:      http://palosaari.fi/linux/
12623 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12624 T:      git git://linuxtv.org/anttip/media_tree.git
12625 S:      Maintained
12626 F:      drivers/media/dvb-frontends/si2168*
12627
12628 SI470X FM RADIO RECEIVER I2C DRIVER
12629 M:      Hans Verkuil <hverkuil@xs4all.nl>
12630 L:      linux-media@vger.kernel.org
12631 T:      git git://linuxtv.org/media_tree.git
12632 W:      https://linuxtv.org
12633 S:      Odd Fixes
12634 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12635
12636 SI470X FM RADIO RECEIVER USB DRIVER
12637 M:      Hans Verkuil <hverkuil@xs4all.nl>
12638 L:      linux-media@vger.kernel.org
12639 T:      git git://linuxtv.org/media_tree.git
12640 W:      https://linuxtv.org
12641 S:      Maintained
12642 F:      drivers/media/radio/si470x/radio-si470x-common.c
12643 F:      drivers/media/radio/si470x/radio-si470x.h
12644 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12645
12646 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12647 M:      Eduardo Valentin <edubezval@gmail.com>
12648 L:      linux-media@vger.kernel.org
12649 T:      git git://linuxtv.org/media_tree.git
12650 W:      https://linuxtv.org
12651 S:      Odd Fixes
12652 F:      drivers/media/radio/si4713/si4713.?
12653
12654 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12655 M:      Eduardo Valentin <edubezval@gmail.com>
12656 L:      linux-media@vger.kernel.org
12657 T:      git git://linuxtv.org/media_tree.git
12658 W:      https://linuxtv.org
12659 S:      Odd Fixes
12660 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12661
12662 SI4713 FM RADIO TRANSMITTER USB DRIVER
12663 M:      Hans Verkuil <hverkuil@xs4all.nl>
12664 L:      linux-media@vger.kernel.org
12665 T:      git git://linuxtv.org/media_tree.git
12666 W:      https://linuxtv.org
12667 S:      Maintained
12668 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12669
12670 SIANO DVB DRIVER
12671 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12672 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12673 L:      linux-media@vger.kernel.org
12674 W:      https://linuxtv.org
12675 T:      git git://linuxtv.org/media_tree.git
12676 S:      Odd fixes
12677 F:      drivers/media/common/siano/
12678 F:      drivers/media/usb/siano/
12679 F:      drivers/media/usb/siano/
12680 F:      drivers/media/mmc/siano/
12681
12682 SILEAD TOUCHSCREEN DRIVER
12683 M:      Hans de Goede <hdegoede@redhat.com>
12684 L:      linux-input@vger.kernel.org
12685 L:      platform-driver-x86@vger.kernel.org
12686 S:      Maintained
12687 F:      drivers/input/touchscreen/silead.c
12688 F:      drivers/platform/x86/silead_dmi.c
12689
12690 SILICON MOTION SM712 FRAME BUFFER DRIVER
12691 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12692 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12693 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12694 L:      linux-fbdev@vger.kernel.org
12695 S:      Maintained
12696 F:      drivers/video/fbdev/sm712*
12697 F:      Documentation/fb/sm712fb.txt
12698
12699 SIMPLE FIRMWARE INTERFACE (SFI)
12700 M:      Len Brown <lenb@kernel.org>
12701 L:      sfi-devel@simplefirmware.org
12702 W:      http://simplefirmware.org/
12703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12704 S:      Supported
12705 F:      arch/x86/platform/sfi/
12706 F:      drivers/sfi/
12707 F:      include/linux/sfi*.h
12708
12709 SIMPLEFB FB DRIVER
12710 M:      Hans de Goede <hdegoede@redhat.com>
12711 L:      linux-fbdev@vger.kernel.org
12712 S:      Maintained
12713 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12714 F:      drivers/video/fbdev/simplefb.c
12715 F:      include/linux/platform_data/simplefb.h
12716
12717 SIMTEC EB110ATX (Chalice CATS)
12718 P:      Ben Dooks
12719 P:      Vincent Sanders <vince@simtec.co.uk>
12720 M:      Simtec Linux Team <linux@simtec.co.uk>
12721 W:      http://www.simtec.co.uk/products/EB110ATX/
12722 S:      Supported
12723
12724 SIMTEC EB2410ITX (BAST)
12725 P:      Ben Dooks
12726 P:      Vincent Sanders <vince@simtec.co.uk>
12727 M:      Simtec Linux Team <linux@simtec.co.uk>
12728 W:      http://www.simtec.co.uk/products/EB2410ITX/
12729 S:      Supported
12730 F:      arch/arm/mach-s3c24xx/mach-bast.c
12731 F:      arch/arm/mach-s3c24xx/bast-ide.c
12732 F:      arch/arm/mach-s3c24xx/bast-irq.c
12733
12734 SIPHASH PRF ROUTINES
12735 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12736 S:      Maintained
12737 F:      lib/siphash.c
12738 F:      lib/test_siphash.c
12739 F:      include/linux/siphash.h
12740
12741 SIOX
12742 M:      Gavin Schenk <g.schenk@eckelmann.de>
12743 M:      Uwe Kleine-König <kernel@pengutronix.de>
12744 S:      Supported
12745 F:      drivers/siox/*
12746 F:      include/trace/events/siox.h
12747
12748 SIS 190 ETHERNET DRIVER
12749 M:      Francois Romieu <romieu@fr.zoreil.com>
12750 L:      netdev@vger.kernel.org
12751 S:      Maintained
12752 F:      drivers/net/ethernet/sis/sis190.c
12753
12754 SIS 900/7016 FAST ETHERNET DRIVER
12755 M:      Daniele Venzano <venza@brownhat.org>
12756 W:      http://www.brownhat.org/sis900.html
12757 L:      netdev@vger.kernel.org
12758 S:      Maintained
12759 F:      drivers/net/ethernet/sis/sis900.*
12760
12761 SIS FRAMEBUFFER DRIVER
12762 M:      Thomas Winischhofer <thomas@winischhofer.net>
12763 W:      http://www.winischhofer.net/linuxsisvga.shtml
12764 S:      Maintained
12765 F:      Documentation/fb/sisfb.txt
12766 F:      drivers/video/fbdev/sis/
12767 F:      include/video/sisfb.h
12768
12769 SIS USB2VGA DRIVER
12770 M:      Thomas Winischhofer <thomas@winischhofer.net>
12771 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12772 S:      Maintained
12773 F:      drivers/usb/misc/sisusbvga/
12774
12775 SLAB ALLOCATOR
12776 M:      Christoph Lameter <cl@linux.com>
12777 M:      Pekka Enberg <penberg@kernel.org>
12778 M:      David Rientjes <rientjes@google.com>
12779 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12780 M:      Andrew Morton <akpm@linux-foundation.org>
12781 L:      linux-mm@kvack.org
12782 S:      Maintained
12783 F:      include/linux/sl?b*.h
12784 F:      mm/sl?b*
12785
12786 SLEEPABLE READ-COPY UPDATE (SRCU)
12787 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12788 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12789 M:      Josh Triplett <josh@joshtriplett.org>
12790 R:      Steven Rostedt <rostedt@goodmis.org>
12791 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12792 L:      linux-kernel@vger.kernel.org
12793 W:      http://www.rdrop.com/users/paulmck/RCU/
12794 S:      Supported
12795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12796 F:      include/linux/srcu.h
12797 F:      kernel/rcu/srcu.c
12798
12799 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12800 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12801 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12802 S:      Maintained
12803 F:      drivers/slimbus/
12804 F:      Documentation/devicetree/bindings/slimbus/
12805 F:      include/linux/slimbus.h
12806
12807 SMACK SECURITY MODULE
12808 M:      Casey Schaufler <casey@schaufler-ca.com>
12809 L:      linux-security-module@vger.kernel.org
12810 W:      http://schaufler-ca.com
12811 T:      git git://github.com/cschaufler/smack-next
12812 S:      Maintained
12813 F:      Documentation/admin-guide/LSM/Smack.rst
12814 F:      security/smack/
12815
12816 SMC91x ETHERNET DRIVER
12817 M:      Nicolas Pitre <nico@fluxnic.net>
12818 S:      Odd Fixes
12819 F:      drivers/net/ethernet/smsc/smc91x.*
12820
12821 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12822 M:      Sakari Ailus <sakari.ailus@iki.fi>
12823 L:      linux-media@vger.kernel.org
12824 S:      Maintained
12825 F:      drivers/media/i2c/smiapp/
12826 F:      include/media/i2c/smiapp.h
12827 F:      drivers/media/i2c/smiapp-pll.c
12828 F:      drivers/media/i2c/smiapp-pll.h
12829 F:      include/uapi/linux/smiapp.h
12830 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12831
12832 SMM665 HARDWARE MONITOR DRIVER
12833 M:      Guenter Roeck <linux@roeck-us.net>
12834 L:      linux-hwmon@vger.kernel.org
12835 S:      Maintained
12836 F:      Documentation/hwmon/smm665
12837 F:      drivers/hwmon/smm665.c
12838
12839 SMSC EMC2103 HARDWARE MONITOR DRIVER
12840 M:      Steve Glendinning <steve.glendinning@shawell.net>
12841 L:      linux-hwmon@vger.kernel.org
12842 S:      Maintained
12843 F:      Documentation/hwmon/emc2103
12844 F:      drivers/hwmon/emc2103.c
12845
12846 SMSC SCH5627 HARDWARE MONITOR DRIVER
12847 M:      Hans de Goede <hdegoede@redhat.com>
12848 L:      linux-hwmon@vger.kernel.org
12849 S:      Supported
12850 F:      Documentation/hwmon/sch5627
12851 F:      drivers/hwmon/sch5627.c
12852
12853 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12854 M:      Steve Glendinning <steve.glendinning@shawell.net>
12855 L:      linux-fbdev@vger.kernel.org
12856 S:      Maintained
12857 F:      drivers/video/fbdev/smscufx.c
12858
12859 SMSC47B397 HARDWARE MONITOR DRIVER
12860 M:      Jean Delvare <jdelvare@suse.com>
12861 L:      linux-hwmon@vger.kernel.org
12862 S:      Maintained
12863 F:      Documentation/hwmon/smsc47b397
12864 F:      drivers/hwmon/smsc47b397.c
12865
12866 SMSC911x ETHERNET DRIVER
12867 M:      Steve Glendinning <steve.glendinning@shawell.net>
12868 L:      netdev@vger.kernel.org
12869 S:      Maintained
12870 F:      include/linux/smsc911x.h
12871 F:      drivers/net/ethernet/smsc/smsc911x.*
12872
12873 SMSC9420 PCI ETHERNET DRIVER
12874 M:      Steve Glendinning <steve.glendinning@shawell.net>
12875 L:      netdev@vger.kernel.org
12876 S:      Maintained
12877 F:      drivers/net/ethernet/smsc/smsc9420.*
12878
12879 SOC-CAMERA V4L2 SUBSYSTEM
12880 L:      linux-media@vger.kernel.org
12881 T:      git git://linuxtv.org/media_tree.git
12882 S:      Orphan
12883 F:      include/media/soc*
12884 F:      drivers/media/i2c/soc_camera/
12885 F:      drivers/media/platform/soc_camera/
12886
12887 SOCIONEXT UNIPHIER SOUND DRIVER
12888 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12889 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12890 S:      Maintained
12891 F:      sound/soc/uniphier/
12892
12893 SOEKRIS NET48XX LED SUPPORT
12894 M:      Chris Boot <bootc@bootc.net>
12895 S:      Maintained
12896 F:      drivers/leds/leds-net48xx.c
12897
12898 SOFT-ROCE DRIVER (rxe)
12899 M:      Moni Shoua <monis@mellanox.com>
12900 L:      linux-rdma@vger.kernel.org
12901 S:      Supported
12902 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12903 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12904 F:      drivers/infiniband/sw/rxe/
12905 F:      include/uapi/rdma/rdma_user_rxe.h
12906
12907 SOFTLOGIC 6x10 MPEG CODEC
12908 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12909 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12910 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12911 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12912 M:      Ismael Luceno <ismael@iodev.co.uk>
12913 L:      linux-media@vger.kernel.org
12914 S:      Supported
12915 F:      drivers/media/pci/solo6x10/
12916
12917 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12918 M:      James Morse <james.morse@arm.com>
12919 L:      linux-arm-kernel@lists.infradead.org
12920 S:      Maintained
12921 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12922 F:      drivers/firmware/arm_sdei.c
12923 F:      include/linux/sdei.h
12924 F:      include/uapi/linux/sdei.h
12925
12926 SOFTWARE RAID (Multiple Disks) SUPPORT
12927 M:      Shaohua Li <shli@kernel.org>
12928 L:      linux-raid@vger.kernel.org
12929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12930 S:      Supported
12931 F:      drivers/md/Makefile
12932 F:      drivers/md/Kconfig
12933 F:      drivers/md/md*
12934 F:      drivers/md/raid*
12935 F:      include/linux/raid/
12936 F:      include/uapi/linux/raid/
12937
12938 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12939 M:      Jassi Brar <jaswinder.singh@linaro.org>
12940 L:      netdev@vger.kernel.org
12941 S:      Maintained
12942 F:      drivers/net/ethernet/socionext/netsec.c
12943 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12944
12945 SOLIDRUN CLEARFOG SUPPORT
12946 M:      Russell King <linux@armlinux.org.uk>
12947 S:      Maintained
12948 F:      arch/arm/boot/dts/armada-388-clearfog*
12949 F:      arch/arm/boot/dts/armada-38x-solidrun-*
12950
12951 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
12952 M:      Russell King <linux@armlinux.org.uk>
12953 S:      Maintained
12954 F:      arch/arm/boot/dts/imx6*-cubox-i*
12955 F:      arch/arm/boot/dts/imx6*-hummingboard*
12956 F:      arch/arm/boot/dts/imx6*-sr-*
12957
12958 SONIC NETWORK DRIVER
12959 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12960 L:      netdev@vger.kernel.org
12961 S:      Maintained
12962 F:      drivers/net/ethernet/natsemi/sonic.*
12963
12964 SONICS SILICON BACKPLANE DRIVER (SSB)
12965 M:      Michael Buesch <m@bues.ch>
12966 L:      linux-wireless@vger.kernel.org
12967 S:      Maintained
12968 F:      drivers/ssb/
12969 F:      include/linux/ssb/
12970
12971 SONY IMX274 SENSOR DRIVER
12972 M:      Leon Luo <leonl@leopardimaging.com>
12973 L:      linux-media@vger.kernel.org
12974 T:      git git://linuxtv.org/media_tree.git
12975 S:      Maintained
12976 F:      drivers/media/i2c/imx274.c
12977 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12978
12979 SONY MEMORYSTICK CARD SUPPORT
12980 M:      Alex Dubov <oakad@yahoo.com>
12981 W:      http://tifmxx.berlios.de/
12982 S:      Maintained
12983 F:      drivers/memstick/host/tifm_ms.c
12984
12985 SONY MEMORYSTICK STANDARD SUPPORT
12986 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12987 S:      Maintained
12988 F:      drivers/memstick/core/ms_block.*
12989
12990 SONY VAIO CONTROL DEVICE DRIVER
12991 M:      Mattia Dongili <malattia@linux.it>
12992 L:      platform-driver-x86@vger.kernel.org
12993 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12994 S:      Maintained
12995 F:      Documentation/laptops/sony-laptop.txt
12996 F:      drivers/char/sonypi.c
12997 F:      drivers/platform/x86/sony-laptop.c
12998 F:      include/linux/sony-laptop.h
12999
13000 SOUND
13001 M:      Jaroslav Kysela <perex@perex.cz>
13002 M:      Takashi Iwai <tiwai@suse.com>
13003 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13004 W:      http://www.alsa-project.org/
13005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13006 T:      git git://git.alsa-project.org/alsa-kernel.git
13007 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
13008 S:      Maintained
13009 F:      Documentation/sound/
13010 F:      include/sound/
13011 F:      include/uapi/sound/
13012 F:      sound/
13013
13014 SOUND - COMPRESSED AUDIO
13015 M:      Vinod Koul <vinod.koul@intel.com>
13016 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13018 S:      Supported
13019 F:      Documentation/sound/alsa/compress_offload.txt
13020 F:      include/sound/compress_driver.h
13021 F:      include/uapi/sound/compress_*
13022 F:      sound/core/compress_offload.c
13023 F:      sound/soc/soc-compress.c
13024
13025 SOUND - DMAENGINE HELPERS
13026 M:      Lars-Peter Clausen <lars@metafoo.de>
13027 S:      Supported
13028 F:      include/sound/dmaengine_pcm.h
13029 F:      sound/core/pcm_dmaengine.c
13030 F:      sound/soc/soc-generic-dmaengine-pcm.c
13031
13032 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13033 M:      Liam Girdwood <lgirdwood@gmail.com>
13034 M:      Mark Brown <broonie@kernel.org>
13035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13036 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13037 W:      http://alsa-project.org/main/index.php/ASoC
13038 S:      Supported
13039 F:      Documentation/devicetree/bindings/sound/
13040 F:      Documentation/sound/alsa/soc/
13041 F:      sound/soc/
13042 F:      include/sound/soc*
13043
13044 SOUNDWIRE SUBSYSTEM
13045 M:      Vinod Koul <vinod.koul@intel.com>
13046 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13047 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13048 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13049 S:      Supported
13050 F:      Documentation/driver-api/soundwire/
13051 F:      drivers/soundwire/
13052 F:      include/linux/soundwire/
13053
13054 SP2 MEDIA DRIVER
13055 M:      Olli Salonen <olli.salonen@iki.fi>
13056 L:      linux-media@vger.kernel.org
13057 W:      https://linuxtv.org
13058 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13059 S:      Maintained
13060 F:      drivers/media/dvb-frontends/sp2*
13061
13062 SPARC + UltraSPARC (sparc/sparc64)
13063 M:      "David S. Miller" <davem@davemloft.net>
13064 L:      sparclinux@vger.kernel.org
13065 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13068 S:      Maintained
13069 F:      arch/sparc/
13070 F:      drivers/sbus/
13071
13072 SPARC SERIAL DRIVERS
13073 M:      "David S. Miller" <davem@davemloft.net>
13074 L:      sparclinux@vger.kernel.org
13075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13077 S:      Maintained
13078 F:      include/linux/sunserialcore.h
13079 F:      drivers/tty/serial/suncore.c
13080 F:      drivers/tty/serial/sunhv.c
13081 F:      drivers/tty/serial/sunsab.c
13082 F:      drivers/tty/serial/sunsab.h
13083 F:      drivers/tty/serial/sunsu.c
13084 F:      drivers/tty/serial/sunzilog.c
13085 F:      drivers/tty/serial/sunzilog.h
13086 F:      drivers/tty/vcc.c
13087
13088 SPARSE CHECKER
13089 M:      "Christopher Li" <sparse@chrisli.org>
13090 L:      linux-sparse@vger.kernel.org
13091 W:      https://sparse.wiki.kernel.org/
13092 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13093 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13094 S:      Maintained
13095 F:      include/linux/compiler.h
13096
13097 SPEAR CLOCK FRAMEWORK SUPPORT
13098 M:      Viresh Kumar <vireshk@kernel.org>
13099 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13100 W:      http://www.st.com/spear
13101 S:      Maintained
13102 F:      drivers/clk/spear/
13103
13104 SPEAR PLATFORM SUPPORT
13105 M:      Viresh Kumar <vireshk@kernel.org>
13106 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13108 W:      http://www.st.com/spear
13109 S:      Maintained
13110 F:      arch/arm/boot/dts/spear*
13111 F:      arch/arm/mach-spear/
13112
13113 SPI NOR SUBSYSTEM
13114 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13115 M:      Marek Vasut <marek.vasut@gmail.com>
13116 L:      linux-mtd@lists.infradead.org
13117 W:      http://www.linux-mtd.infradead.org/
13118 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13119 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13120 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13121 S:      Maintained
13122 F:      drivers/mtd/spi-nor/
13123 F:      include/linux/mtd/spi-nor.h
13124
13125 SPI SUBSYSTEM
13126 M:      Mark Brown <broonie@kernel.org>
13127 L:      linux-spi@vger.kernel.org
13128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13129 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13130 S:      Maintained
13131 F:      Documentation/devicetree/bindings/spi/
13132 F:      Documentation/spi/
13133 F:      drivers/spi/
13134 F:      include/linux/spi/
13135 F:      include/uapi/linux/spi/
13136 F:      tools/spi/
13137
13138 SPIDERNET NETWORK DRIVER for CELL
13139 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13140 L:      netdev@vger.kernel.org
13141 S:      Supported
13142 F:      Documentation/networking/spider_net.txt
13143 F:      drivers/net/ethernet/toshiba/spider_net*
13144
13145 SPMI SUBSYSTEM
13146 R:      Stephen Boyd <sboyd@kernel.org>
13147 L:      linux-arm-msm@vger.kernel.org
13148 F:      Documentation/devicetree/bindings/spmi/
13149 F:      drivers/spmi/
13150 F:      include/dt-bindings/spmi/spmi.h
13151 F:      include/linux/spmi.h
13152 F:      include/trace/events/spmi.h
13153
13154 SPU FILE SYSTEM
13155 M:      Jeremy Kerr <jk@ozlabs.org>
13156 L:      linuxppc-dev@lists.ozlabs.org
13157 W:      http://www.ibm.com/developerworks/power/cell/
13158 S:      Supported
13159 F:      Documentation/filesystems/spufs.txt
13160 F:      arch/powerpc/platforms/cell/spufs/
13161
13162 SQUASHFS FILE SYSTEM
13163 M:      Phillip Lougher <phillip@squashfs.org.uk>
13164 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13165 W:      http://squashfs.org.uk
13166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13167 S:      Maintained
13168 F:      Documentation/filesystems/squashfs.txt
13169 F:      fs/squashfs/
13170
13171 SRM (Alpha) environment access
13172 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13173 S:      Maintained
13174 F:      arch/alpha/kernel/srm_env.c
13175
13176 STABLE BRANCH
13177 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13178 L:      stable@vger.kernel.org
13179 S:      Supported
13180 F:      Documentation/process/stable-kernel-rules.rst
13181
13182 STAGING - ATOMISP DRIVER
13183 M:      Alan Cox <alan@linux.intel.com>
13184 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13185 L:      linux-media@vger.kernel.org
13186 S:      Maintained
13187 F:      drivers/staging/media/atomisp/
13188
13189 STAGING - COMEDI
13190 M:      Ian Abbott <abbotti@mev.co.uk>
13191 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13192 S:      Odd Fixes
13193 F:      drivers/staging/comedi/
13194
13195 STAGING - FLARION FT1000 DRIVERS
13196 M:      Marek Belisko <marek.belisko@gmail.com>
13197 S:      Odd Fixes
13198 F:      drivers/staging/ft1000/
13199
13200 STAGING - INDUSTRIAL IO
13201 M:      Jonathan Cameron <jic23@kernel.org>
13202 L:      linux-iio@vger.kernel.org
13203 S:      Odd Fixes
13204 F:      Documentation/devicetree/bindings/staging/iio/
13205 F:      drivers/staging/iio/
13206
13207 STAGING - LUSTRE PARALLEL FILESYSTEM
13208 M:      Oleg Drokin <oleg.drokin@intel.com>
13209 M:      Andreas Dilger <andreas.dilger@intel.com>
13210 M:      James Simmons <jsimmons@infradead.org>
13211 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13212 W:      http://wiki.lustre.org/
13213 S:      Maintained
13214 F:      drivers/staging/lustre
13215
13216 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13217 M:      Marc Dietrich <marvin24@gmx.de>
13218 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13219 L:      linux-tegra@vger.kernel.org
13220 S:      Maintained
13221 F:      drivers/staging/nvec/
13222
13223 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13224 M:      Jens Frederich <jfrederich@gmail.com>
13225 M:      Daniel Drake <dsd@laptop.org>
13226 M:      Jon Nettleton <jon.nettleton@gmail.com>
13227 W:      http://wiki.laptop.org/go/DCON
13228 S:      Maintained
13229 F:      drivers/staging/olpc_dcon/
13230
13231 STAGING - REALTEK RTL8712U DRIVERS
13232 M:      Larry Finger <Larry.Finger@lwfinger.net>
13233 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13234 S:      Odd Fixes
13235 F:      drivers/staging/rtl8712/
13236
13237 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13238 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13239 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13240 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13241 L:      linux-fbdev@vger.kernel.org
13242 S:      Maintained
13243 F:      drivers/staging/sm750fb/
13244
13245 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13246 M:      William Hubbs <w.d.hubbs@gmail.com>
13247 M:      Chris Brannon <chris@the-brannons.com>
13248 M:      Kirk Reiser <kirk@reisers.ca>
13249 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13250 L:      speakup@linux-speakup.org
13251 W:      http://www.linux-speakup.org/
13252 S:      Odd Fixes
13253 F:      drivers/staging/speakup/
13254
13255 STAGING - VIA VT665X DRIVERS
13256 M:      Forest Bond <forest@alittletooquiet.net>
13257 S:      Odd Fixes
13258 F:      drivers/staging/vt665?/
13259
13260 STAGING - WILC1000 WIFI DRIVER
13261 M:      Aditya Shankar <aditya.shankar@microchip.com>
13262 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13263 L:      linux-wireless@vger.kernel.org
13264 S:      Supported
13265 F:      drivers/staging/wilc1000/
13266
13267 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13268 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13269 S:      Odd Fixes
13270 F:      drivers/staging/xgifb/
13271
13272 STAGING SUBSYSTEM
13273 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13275 L:      devel@driverdev.osuosl.org
13276 S:      Supported
13277 F:      drivers/staging/
13278
13279 STARFIRE/DURALAN NETWORK DRIVER
13280 M:      Ion Badulescu <ionut@badula.org>
13281 S:      Odd Fixes
13282 F:      drivers/net/ethernet/adaptec/starfire*
13283
13284 STEC S1220 SKD DRIVER
13285 M:      Bart Van Assche <bart.vanassche@wdc.com>
13286 L:      linux-block@vger.kernel.org
13287 S:      Maintained
13288 F:      drivers/block/skd*[ch]
13289
13290 STI CEC DRIVER
13291 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13292 S:      Maintained
13293 F:      drivers/staging/media/st-cec/
13294 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13295
13296 STK1160 USB VIDEO CAPTURE DRIVER
13297 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13298 L:      linux-media@vger.kernel.org
13299 T:      git git://linuxtv.org/media_tree.git
13300 S:      Maintained
13301 F:      drivers/media/usb/stk1160/
13302
13303 STMMAC ETHERNET DRIVER
13304 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13305 M:      Alexandre Torgue <alexandre.torgue@st.com>
13306 L:      netdev@vger.kernel.org
13307 W:      http://www.stlinux.com
13308 S:      Supported
13309 F:      drivers/net/ethernet/stmicro/stmmac/
13310
13311 SUN3/3X
13312 M:      Sam Creasey <sammy@sammy.net>
13313 W:      http://sammy.net/sun3/
13314 S:      Maintained
13315 F:      arch/m68k/kernel/*sun3*
13316 F:      arch/m68k/sun3*/
13317 F:      arch/m68k/include/asm/sun3*
13318 F:      drivers/net/ethernet/i825xx/sun3*
13319
13320 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13321 M:      Hans de Goede <hdegoede@redhat.com>
13322 L:      linux-input@vger.kernel.org
13323 S:      Maintained
13324 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13325 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13326
13327 SUNDANCE NETWORK DRIVER
13328 M:      Denis Kirjanov <kda@linux-powerpc.org>
13329 L:      netdev@vger.kernel.org
13330 S:      Maintained
13331 F:      drivers/net/ethernet/dlink/sundance.c
13332
13333 SUPERH
13334 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13335 M:      Rich Felker <dalias@libc.org>
13336 L:      linux-sh@vger.kernel.org
13337 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13338 S:      Maintained
13339 F:      Documentation/sh/
13340 F:      arch/sh/
13341 F:      drivers/sh/
13342
13343 SUSPEND TO RAM
13344 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13345 M:      Len Brown <len.brown@intel.com>
13346 M:      Pavel Machek <pavel@ucw.cz>
13347 L:      linux-pm@vger.kernel.org
13348 B:      https://bugzilla.kernel.org
13349 S:      Supported
13350 F:      Documentation/power/
13351 F:      arch/x86/kernel/acpi/
13352 F:      drivers/base/power/
13353 F:      kernel/power/
13354 F:      include/linux/suspend.h
13355 F:      include/linux/freezer.h
13356 F:      include/linux/pm.h
13357
13358 SVGA HANDLING
13359 M:      Martin Mares <mj@ucw.cz>
13360 L:      linux-video@atrey.karlin.mff.cuni.cz
13361 S:      Maintained
13362 F:      Documentation/svga.txt
13363 F:      arch/x86/boot/video*
13364
13365 SWIOTLB SUBSYSTEM
13366 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13367 L:      iommu@lists.linux-foundation.org
13368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13369 S:      Supported
13370 F:      lib/swiotlb.c
13371 F:      arch/*/kernel/pci-swiotlb.c
13372 F:      include/linux/swiotlb.h
13373
13374 SWITCHDEV
13375 M:      Jiri Pirko <jiri@resnulli.us>
13376 M:      Ivan Vecera <ivecera@redhat.com>
13377 L:      netdev@vger.kernel.org
13378 S:      Supported
13379 F:      net/switchdev/
13380 F:      include/net/switchdev.h
13381
13382 SYNC FILE FRAMEWORK
13383 M:      Sumit Semwal <sumit.semwal@linaro.org>
13384 R:      Gustavo Padovan <gustavo@padovan.org>
13385 S:      Maintained
13386 L:      linux-media@vger.kernel.org
13387 L:      dri-devel@lists.freedesktop.org
13388 F:      drivers/dma-buf/sync_*
13389 F:      drivers/dma-buf/dma-fence*
13390 F:      drivers/dma-buf/sw_sync.c
13391 F:      include/linux/sync_file.h
13392 F:      include/uapi/linux/sync_file.h
13393 F:      Documentation/sync_file.txt
13394 T:      git git://anongit.freedesktop.org/drm/drm-misc
13395
13396 SYNOPSYS ARC ARCHITECTURE
13397 M:      Vineet Gupta <vgupta@synopsys.com>
13398 L:      linux-snps-arc@lists.infradead.org
13399 S:      Supported
13400 F:      arch/arc/
13401 F:      Documentation/devicetree/bindings/arc/*
13402 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13403 F:      drivers/clocksource/arc_timer.c
13404 F:      drivers/tty/serial/arc_uart.c
13405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13406
13407 SYNOPSYS ARC HSDK SDP pll clock driver
13408 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13409 S:      Supported
13410 F:      drivers/clk/clk-hsdk-pll.c
13411 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13412
13413 SYNOPSYS ARC SDP clock driver
13414 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13415 S:      Supported
13416 F:      drivers/clk/axs10x/*
13417 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13418
13419 SYNOPSYS ARC SDP platform support
13420 M:      Alexey Brodkin <abrodkin@synopsys.com>
13421 S:      Supported
13422 F:      arch/arc/plat-axs10x
13423 F:      arch/arc/boot/dts/ax*
13424 F:      Documentation/devicetree/bindings/arc/axs10*
13425
13426 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13427 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13428 S:      Supported
13429 F:      drivers/reset/reset-axs10x.c
13430 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13431
13432 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13433 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13434 S:      Maintained
13435 F:      drivers/tty/serial/8250/8250_dw.c
13436
13437 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13438 M:      Hoan Tran <hotran@apm.com>
13439 L:      linux-gpio@vger.kernel.org
13440 S:      Maintained
13441 F:      drivers/gpio/gpio-dwapb.c
13442 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13443
13444 SYNOPSYS DESIGNWARE DMAC DRIVER
13445 M:      Viresh Kumar <vireshk@kernel.org>
13446 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13447 S:      Maintained
13448 F:      include/linux/dma/dw.h
13449 F:      include/linux/platform_data/dma-dw.h
13450 F:      drivers/dma/dw/
13451
13452 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13453 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13454 L:      netdev@vger.kernel.org
13455 S:      Supported
13456 F:      drivers/net/ethernet/synopsys/
13457
13458 SYNOPSYS DESIGNWARE I2C DRIVER
13459 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13460 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13461 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13462 L:      linux-i2c@vger.kernel.org
13463 S:      Maintained
13464 F:      drivers/i2c/busses/i2c-designware-*
13465 F:      include/linux/platform_data/i2c-designware.h
13466
13467 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13468 M:      Jaehoon Chung <jh80.chung@samsung.com>
13469 L:      linux-mmc@vger.kernel.org
13470 S:      Maintained
13471 F:      drivers/mmc/host/dw_mmc*
13472
13473 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13474 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13475 S:      Supported
13476 F:      drivers/reset/reset-hsdk.c
13477 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13478 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13479
13480 SYSTEM CONFIGURATION (SYSCON)
13481 M:      Lee Jones <lee.jones@linaro.org>
13482 M:      Arnd Bergmann <arnd@arndb.de>
13483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13484 S:      Supported
13485 F:      drivers/mfd/syscon.c
13486
13487 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13488 M:      Sudeep Holla <sudeep.holla@arm.com>
13489 L:      linux-arm-kernel@lists.infradead.org
13490 S:      Maintained
13491 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13492 F:      drivers/clk/clk-scpi.c
13493 F:      drivers/cpufreq/scpi-cpufreq.c
13494 F:      drivers/firmware/arm_scpi.c
13495 F:      include/linux/scpi_protocol.h
13496
13497 SYSTEM RESET/SHUTDOWN DRIVERS
13498 M:      Sebastian Reichel <sre@kernel.org>
13499 L:      linux-pm@vger.kernel.org
13500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13501 S:      Maintained
13502 F:      Documentation/devicetree/bindings/power/reset/
13503 F:      drivers/power/reset/
13504
13505 SYSTEM TRACE MODULE CLASS
13506 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13507 S:      Maintained
13508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13509 F:      Documentation/trace/stm.txt
13510 F:      drivers/hwtracing/stm/
13511 F:      include/linux/stm.h
13512 F:      include/uapi/linux/stm.h
13513
13514 SYSV FILESYSTEM
13515 M:      Christoph Hellwig <hch@infradead.org>
13516 S:      Maintained
13517 F:      Documentation/filesystems/sysv-fs.txt
13518 F:      fs/sysv/
13519 F:      include/linux/sysv_fs.h
13520
13521 TARGET SUBSYSTEM
13522 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13523 L:      linux-scsi@vger.kernel.org
13524 L:      target-devel@vger.kernel.org
13525 W:      http://www.linux-iscsi.org
13526 W:      http://groups.google.com/group/linux-iscsi-target-dev
13527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13528 S:      Supported
13529 F:      drivers/target/
13530 F:      include/target/
13531 F:      Documentation/target/
13532
13533 TASKSTATS STATISTICS INTERFACE
13534 M:      Balbir Singh <bsingharora@gmail.com>
13535 S:      Maintained
13536 F:      Documentation/accounting/taskstats*
13537 F:      include/linux/taskstats*
13538 F:      kernel/taskstats.c
13539
13540 TC subsystem
13541 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13542 M:      Cong Wang <xiyou.wangcong@gmail.com>
13543 M:      Jiri Pirko <jiri@resnulli.us>
13544 L:      netdev@vger.kernel.org
13545 S:      Maintained
13546 F:      include/net/pkt_cls.h
13547 F:      include/net/pkt_sched.h
13548 F:      include/net/tc_act/
13549 F:      include/uapi/linux/pkt_cls.h
13550 F:      include/uapi/linux/pkt_sched.h
13551 F:      include/uapi/linux/tc_act/
13552 F:      include/uapi/linux/tc_ematch/
13553 F:      net/sched/
13554
13555 TCP LOW PRIORITY MODULE
13556 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13557 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13558 W:      http://tcp-lp-mod.sourceforge.net/
13559 S:      Maintained
13560 F:      net/ipv4/tcp_lp.c
13561
13562 TDA10071 MEDIA DRIVER
13563 M:      Antti Palosaari <crope@iki.fi>
13564 L:      linux-media@vger.kernel.org
13565 W:      https://linuxtv.org
13566 W:      http://palosaari.fi/linux/
13567 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13568 T:      git git://linuxtv.org/anttip/media_tree.git
13569 S:      Maintained
13570 F:      drivers/media/dvb-frontends/tda10071*
13571
13572 TDA18212 MEDIA DRIVER
13573 M:      Antti Palosaari <crope@iki.fi>
13574 L:      linux-media@vger.kernel.org
13575 W:      https://linuxtv.org
13576 W:      http://palosaari.fi/linux/
13577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13578 T:      git git://linuxtv.org/anttip/media_tree.git
13579 S:      Maintained
13580 F:      drivers/media/tuners/tda18212*
13581
13582 TDA18218 MEDIA DRIVER
13583 M:      Antti Palosaari <crope@iki.fi>
13584 L:      linux-media@vger.kernel.org
13585 W:      https://linuxtv.org
13586 W:      http://palosaari.fi/linux/
13587 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13588 T:      git git://linuxtv.org/anttip/media_tree.git
13589 S:      Maintained
13590 F:      drivers/media/tuners/tda18218*
13591
13592 TDA18250 MEDIA DRIVER
13593 M:      Olli Salonen <olli.salonen@iki.fi>
13594 L:      linux-media@vger.kernel.org
13595 W:      https://linuxtv.org
13596 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13597 T:      git git://linuxtv.org/media_tree.git
13598 S:      Maintained
13599 F:      drivers/media/tuners/tda18250*
13600
13601 TDA18271 MEDIA DRIVER
13602 M:      Michael Krufky <mkrufky@linuxtv.org>
13603 L:      linux-media@vger.kernel.org
13604 W:      https://linuxtv.org
13605 W:      http://github.com/mkrufky
13606 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13607 T:      git git://linuxtv.org/mkrufky/tuners.git
13608 S:      Maintained
13609 F:      drivers/media/tuners/tda18271*
13610
13611 TDA1997x MEDIA DRIVER
13612 M:      Tim Harvey <tharvey@gateworks.com>
13613 L:      linux-media@vger.kernel.org
13614 W:      https://linuxtv.org
13615 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13616 S:      Maintained
13617 F:      drivers/media/i2c/tda1997x.*
13618
13619 TDA827x MEDIA DRIVER
13620 M:      Michael Krufky <mkrufky@linuxtv.org>
13621 L:      linux-media@vger.kernel.org
13622 W:      https://linuxtv.org
13623 W:      http://github.com/mkrufky
13624 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13625 T:      git git://linuxtv.org/mkrufky/tuners.git
13626 S:      Maintained
13627 F:      drivers/media/tuners/tda8290.*
13628
13629 TDA8290 MEDIA DRIVER
13630 M:      Michael Krufky <mkrufky@linuxtv.org>
13631 L:      linux-media@vger.kernel.org
13632 W:      https://linuxtv.org
13633 W:      http://github.com/mkrufky
13634 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13635 T:      git git://linuxtv.org/mkrufky/tuners.git
13636 S:      Maintained
13637 F:      drivers/media/tuners/tda8290.*
13638
13639 TDA9840 MEDIA DRIVER
13640 M:      Hans Verkuil <hverkuil@xs4all.nl>
13641 L:      linux-media@vger.kernel.org
13642 T:      git git://linuxtv.org/media_tree.git
13643 W:      https://linuxtv.org
13644 S:      Maintained
13645 F:      drivers/media/i2c/tda9840*
13646
13647 TEA5761 TUNER DRIVER
13648 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13649 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13650 L:      linux-media@vger.kernel.org
13651 W:      https://linuxtv.org
13652 T:      git git://linuxtv.org/media_tree.git
13653 S:      Odd fixes
13654 F:      drivers/media/tuners/tea5761.*
13655
13656 TEA5767 TUNER DRIVER
13657 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13658 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13659 L:      linux-media@vger.kernel.org
13660 W:      https://linuxtv.org
13661 T:      git git://linuxtv.org/media_tree.git
13662 S:      Maintained
13663 F:      drivers/media/tuners/tea5767.*
13664
13665 TEA6415C MEDIA DRIVER
13666 M:      Hans Verkuil <hverkuil@xs4all.nl>
13667 L:      linux-media@vger.kernel.org
13668 T:      git git://linuxtv.org/media_tree.git
13669 W:      https://linuxtv.org
13670 S:      Maintained
13671 F:      drivers/media/i2c/tea6415c*
13672
13673 TEA6420 MEDIA DRIVER
13674 M:      Hans Verkuil <hverkuil@xs4all.nl>
13675 L:      linux-media@vger.kernel.org
13676 T:      git git://linuxtv.org/media_tree.git
13677 W:      https://linuxtv.org
13678 S:      Maintained
13679 F:      drivers/media/i2c/tea6420*
13680
13681 TEAM DRIVER
13682 M:      Jiri Pirko <jiri@resnulli.us>
13683 L:      netdev@vger.kernel.org
13684 S:      Supported
13685 F:      drivers/net/team/
13686 F:      include/linux/if_team.h
13687 F:      include/uapi/linux/if_team.h
13688
13689 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13690 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13691 S:      Maintained
13692 F:      arch/x86/platform/ts5500/
13693
13694 TECHNOTREND USB IR RECEIVER
13695 M:      Sean Young <sean@mess.org>
13696 L:      linux-media@vger.kernel.org
13697 S:      Maintained
13698 F:      drivers/media/rc/ttusbir.c
13699
13700 TECHWELL TW9910 VIDEO DECODER
13701 L:      linux-media@vger.kernel.org
13702 S:      Orphan
13703 F:      drivers/media/i2c/tw9910.c
13704 F:      include/media/i2c/tw9910.h
13705
13706 TEE SUBSYSTEM
13707 M:      Jens Wiklander <jens.wiklander@linaro.org>
13708 S:      Maintained
13709 F:      include/linux/tee_drv.h
13710 F:      include/uapi/linux/tee.h
13711 F:      drivers/tee/
13712 F:      Documentation/tee.txt
13713
13714 TEGRA ARCHITECTURE SUPPORT
13715 M:      Thierry Reding <thierry.reding@gmail.com>
13716 M:      Jonathan Hunter <jonathanh@nvidia.com>
13717 L:      linux-tegra@vger.kernel.org
13718 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13720 S:      Supported
13721 N:      [^a-z]tegra
13722
13723 TEGRA CLOCK DRIVER
13724 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13725 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13726 S:      Supported
13727 F:      drivers/clk/tegra/
13728
13729 TEGRA DMA DRIVERS
13730 M:      Laxman Dewangan <ldewangan@nvidia.com>
13731 M:      Jon Hunter <jonathanh@nvidia.com>
13732 S:      Supported
13733 F:      drivers/dma/tegra*
13734
13735 TEGRA I2C DRIVER
13736 M:      Laxman Dewangan <ldewangan@nvidia.com>
13737 S:      Supported
13738 F:      drivers/i2c/busses/i2c-tegra.c
13739
13740 TEGRA IOMMU DRIVERS
13741 M:      Thierry Reding <thierry.reding@gmail.com>
13742 L:      linux-tegra@vger.kernel.org
13743 S:      Supported
13744 F:      drivers/iommu/tegra*
13745
13746 TEGRA KBC DRIVER
13747 M:      Rakesh Iyer <riyer@nvidia.com>
13748 M:      Laxman Dewangan <ldewangan@nvidia.com>
13749 S:      Supported
13750 F:      drivers/input/keyboard/tegra-kbc.c
13751
13752 TEGRA PWM DRIVER
13753 M:      Thierry Reding <thierry.reding@gmail.com>
13754 S:      Supported
13755 F:      drivers/pwm/pwm-tegra.c
13756
13757 TEGRA SERIAL DRIVER
13758 M:      Laxman Dewangan <ldewangan@nvidia.com>
13759 S:      Supported
13760 F:      drivers/tty/serial/serial-tegra.c
13761
13762 TEGRA SPI DRIVER
13763 M:      Laxman Dewangan <ldewangan@nvidia.com>
13764 S:      Supported
13765 F:      drivers/spi/spi-tegra*
13766
13767 TEHUTI ETHERNET DRIVER
13768 M:      Andy Gospodarek <andy@greyhouse.net>
13769 L:      netdev@vger.kernel.org
13770 S:      Supported
13771 F:      drivers/net/ethernet/tehuti/*
13772
13773 Telecom Clock Driver for MCPL0010
13774 M:      Mark Gross <mark.gross@intel.com>
13775 S:      Supported
13776 F:      drivers/char/tlclk.c
13777
13778 TENSILICA XTENSA PORT (xtensa)
13779 M:      Chris Zankel <chris@zankel.net>
13780 M:      Max Filippov <jcmvbkbc@gmail.com>
13781 L:      linux-xtensa@linux-xtensa.org
13782 T:      git git://github.com/czankel/xtensa-linux.git
13783 S:      Maintained
13784 F:      arch/xtensa/
13785 F:      drivers/irqchip/irq-xtensa-*
13786
13787 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13788 M:      Nishanth Menon <nm@ti.com>
13789 M:      Tero Kristo <t-kristo@ti.com>
13790 M:      Santosh Shilimkar <ssantosh@kernel.org>
13791 L:      linux-arm-kernel@lists.infradead.org
13792 S:      Maintained
13793 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13794 F:      drivers/firmware/ti_sci*
13795 F:      include/linux/soc/ti/ti_sci_protocol.h
13796 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13797 F:      include/dt-bindings/genpd/k2g.h
13798 F:      drivers/soc/ti/ti_sci_pm_domains.c
13799 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13800 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13801 F:      drivers/clk/keystone/sci-clk.c
13802 F:      drivers/reset/reset-ti-sci.c
13803
13804 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13805 M:      Hans Verkuil <hverkuil@xs4all.nl>
13806 L:      linux-media@vger.kernel.org
13807 T:      git git://linuxtv.org/media_tree.git
13808 W:      https://linuxtv.org
13809 S:      Maintained
13810 F:      drivers/media/radio/radio-raremono.c
13811
13812 THERMAL
13813 M:      Zhang Rui <rui.zhang@intel.com>
13814 M:      Eduardo Valentin <edubezval@gmail.com>
13815 L:      linux-pm@vger.kernel.org
13816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13818 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13819 S:      Supported
13820 F:      drivers/thermal/
13821 F:      include/linux/thermal.h
13822 F:      include/uapi/linux/thermal.h
13823 F:      include/linux/cpu_cooling.h
13824 F:      Documentation/devicetree/bindings/thermal/
13825
13826 THERMAL/CPU_COOLING
13827 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13828 M:      Viresh Kumar <viresh.kumar@linaro.org>
13829 M:      Javi Merino <javi.merino@kernel.org>
13830 L:      linux-pm@vger.kernel.org
13831 S:      Supported
13832 F:      Documentation/thermal/cpu-cooling-api.txt
13833 F:      drivers/thermal/cpu_cooling.c
13834 F:      include/linux/cpu_cooling.h
13835
13836 THINKPAD ACPI EXTRAS DRIVER
13837 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13838 L:      ibm-acpi-devel@lists.sourceforge.net
13839 L:      platform-driver-x86@vger.kernel.org
13840 W:      http://ibm-acpi.sourceforge.net
13841 W:      http://thinkwiki.org/wiki/Ibm-acpi
13842 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13843 S:      Maintained
13844 F:      drivers/platform/x86/thinkpad_acpi.c
13845
13846 THUNDERBOLT DRIVER
13847 M:      Andreas Noever <andreas.noever@gmail.com>
13848 M:      Michael Jamet <michael.jamet@intel.com>
13849 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13850 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13852 S:      Maintained
13853 F:      Documentation/admin-guide/thunderbolt.rst
13854 F:      drivers/thunderbolt/
13855 F:      include/linux/thunderbolt.h
13856
13857 THUNDERBOLT NETWORK DRIVER
13858 M:      Michael Jamet <michael.jamet@intel.com>
13859 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13860 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13861 L:      netdev@vger.kernel.org
13862 S:      Maintained
13863 F:      drivers/net/thunderbolt.c
13864
13865 THUNDERX GPIO DRIVER
13866 M:      David Daney <david.daney@cavium.com>
13867 S:      Maintained
13868 F:      drivers/gpio/gpio-thunderx.c
13869
13870 TI AM437X VPFE DRIVER
13871 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13872 L:      linux-media@vger.kernel.org
13873 W:      https://linuxtv.org
13874 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13875 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13876 S:      Maintained
13877 F:      drivers/media/platform/am437x/
13878
13879 TI BANDGAP AND THERMAL DRIVER
13880 M:      Eduardo Valentin <edubezval@gmail.com>
13881 M:      Keerthy <j-keerthy@ti.com>
13882 L:      linux-pm@vger.kernel.org
13883 L:      linux-omap@vger.kernel.org
13884 S:      Maintained
13885 F:      drivers/thermal/ti-soc-thermal/
13886
13887 TI BQ27XXX POWER SUPPLY DRIVER
13888 R:      Andrew F. Davis <afd@ti.com>
13889 F:      include/linux/power/bq27xxx_battery.h
13890 F:      drivers/power/supply/bq27xxx_battery.c
13891 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13892
13893 TI CDCE706 CLOCK DRIVER
13894 M:      Max Filippov <jcmvbkbc@gmail.com>
13895 S:      Maintained
13896 F:      drivers/clk/clk-cdce706.c
13897
13898 TI CLOCK DRIVER
13899 M:      Tero Kristo <t-kristo@ti.com>
13900 L:      linux-omap@vger.kernel.org
13901 S:      Maintained
13902 F:      drivers/clk/ti/
13903 F:      include/linux/clk/ti.h
13904
13905 TI DAVINCI MACHINE SUPPORT
13906 M:      Sekhar Nori <nsekhar@ti.com>
13907 M:      Kevin Hilman <khilman@kernel.org>
13908 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13910 S:      Supported
13911 F:      arch/arm/mach-davinci/
13912 F:      drivers/i2c/busses/i2c-davinci.c
13913 F:      arch/arm/boot/dts/da850*
13914
13915 TI DAVINCI SERIES GPIO DRIVER
13916 M:      Keerthy <j-keerthy@ti.com>
13917 L:      linux-gpio@vger.kernel.org
13918 S:      Maintained
13919 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13920 F:      drivers/gpio/gpio-davinci.c
13921
13922 TI DAVINCI SERIES MEDIA DRIVER
13923 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13924 L:      linux-media@vger.kernel.org
13925 W:      https://linuxtv.org
13926 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13927 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13928 S:      Maintained
13929 F:      drivers/media/platform/davinci/
13930 F:      include/media/davinci/
13931
13932 TI ETHERNET SWITCH DRIVER (CPSW)
13933 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13934 L:      linux-omap@vger.kernel.org
13935 L:      netdev@vger.kernel.org
13936 S:      Maintained
13937 F:      drivers/net/ethernet/ti/cpsw*
13938 F:      drivers/net/ethernet/ti/davinci*
13939
13940 TI FLASH MEDIA INTERFACE DRIVER
13941 M:      Alex Dubov <oakad@yahoo.com>
13942 S:      Maintained
13943 F:      drivers/misc/tifm*
13944 F:      drivers/mmc/host/tifm_sd.c
13945 F:      include/linux/tifm.h
13946
13947 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13948 M:      Santosh Shilimkar <ssantosh@kernel.org>
13949 L:      linux-kernel@vger.kernel.org
13950 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13951 S:      Maintained
13952 F:      drivers/soc/ti/*
13953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13954
13955 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13956 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13957 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13958 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13959 S:      Maintained
13960 F:      sound/soc/codecs/lm49453*
13961 F:      sound/soc/codecs/isabelle*
13962
13963 TI LP855x BACKLIGHT DRIVER
13964 M:      Milo Kim <milo.kim@ti.com>
13965 S:      Maintained
13966 F:      Documentation/backlight/lp855x-driver.txt
13967 F:      drivers/video/backlight/lp855x_bl.c
13968 F:      include/linux/platform_data/lp855x.h
13969
13970 TI LP8727 CHARGER DRIVER
13971 M:      Milo Kim <milo.kim@ti.com>
13972 S:      Maintained
13973 F:      drivers/power/supply/lp8727_charger.c
13974 F:      include/linux/platform_data/lp8727.h
13975
13976 TI LP8788 MFD DRIVER
13977 M:      Milo Kim <milo.kim@ti.com>
13978 S:      Maintained
13979 F:      drivers/iio/adc/lp8788_adc.c
13980 F:      drivers/leds/leds-lp8788.c
13981 F:      drivers/mfd/lp8788*.c
13982 F:      drivers/power/supply/lp8788-charger.c
13983 F:      drivers/regulator/lp8788-*.c
13984 F:      include/linux/mfd/lp8788*.h
13985
13986 TI NETCP ETHERNET DRIVER
13987 M:      Wingman Kwok <w-kwok2@ti.com>
13988 M:      Murali Karicheri <m-karicheri2@ti.com>
13989 L:      netdev@vger.kernel.org
13990 S:      Maintained
13991 F:      drivers/net/ethernet/ti/netcp*
13992
13993 TI TAS571X FAMILY ASoC CODEC DRIVER
13994 M:      Kevin Cernekee <cernekee@chromium.org>
13995 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13996 S:      Odd Fixes
13997 F:      sound/soc/codecs/tas571x*
13998
13999 TI TRF7970A NFC DRIVER
14000 M:      Mark Greer <mgreer@animalcreek.com>
14001 L:      linux-wireless@vger.kernel.org
14002 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
14003 S:      Supported
14004 F:      drivers/nfc/trf7970a.c
14005 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
14006
14007 TI TWL4030 SERIES SOC CODEC DRIVER
14008 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
14009 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14010 S:      Maintained
14011 F:      sound/soc/codecs/twl4030*
14012
14013 TI VPE/CAL DRIVERS
14014 M:      Benoit Parrot <bparrot@ti.com>
14015 L:      linux-media@vger.kernel.org
14016 W:      http://linuxtv.org/
14017 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14018 S:      Maintained
14019 F:      drivers/media/platform/ti-vpe/
14020
14021 TI WILINK WIRELESS DRIVERS
14022 L:      linux-wireless@vger.kernel.org
14023 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
14024 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
14025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14026 S:      Orphan
14027 F:      drivers/net/wireless/ti/
14028 F:      include/linux/wl12xx.h
14029
14030 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14031 M:      John Stultz <john.stultz@linaro.org>
14032 M:      Thomas Gleixner <tglx@linutronix.de>
14033 R:      Stephen Boyd <sboyd@kernel.org>
14034 L:      linux-kernel@vger.kernel.org
14035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14036 S:      Supported
14037 F:      include/linux/clocksource.h
14038 F:      include/linux/time.h
14039 F:      include/linux/timex.h
14040 F:      include/uapi/linux/time.h
14041 F:      include/uapi/linux/timex.h
14042 F:      kernel/time/clocksource.c
14043 F:      kernel/time/time*.c
14044 F:      kernel/time/alarmtimer.c
14045 F:      kernel/time/ntp.c
14046 F:      tools/testing/selftests/timers/
14047
14048 TIPC NETWORK LAYER
14049 M:      Jon Maloy <jon.maloy@ericsson.com>
14050 M:      Ying Xue <ying.xue@windriver.com>
14051 L:      netdev@vger.kernel.org (core kernel code)
14052 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14053 W:      http://tipc.sourceforge.net/
14054 S:      Maintained
14055 F:      include/uapi/linux/tipc*.h
14056 F:      net/tipc/
14057
14058 TLAN NETWORK DRIVER
14059 M:      Samuel Chessman <chessman@tux.org>
14060 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14061 W:      http://sourceforge.net/projects/tlan/
14062 S:      Maintained
14063 F:      Documentation/networking/tlan.txt
14064 F:      drivers/net/ethernet/ti/tlan.*
14065
14066 TM6000 VIDEO4LINUX DRIVER
14067 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14068 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14069 L:      linux-media@vger.kernel.org
14070 W:      https://linuxtv.org
14071 T:      git git://linuxtv.org/media_tree.git
14072 S:      Odd fixes
14073 F:      drivers/media/usb/tm6000/
14074 F:      Documentation/media/v4l-drivers/tm6000*
14075
14076 TMIO/SDHI MMC DRIVER
14077 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14078 L:      linux-mmc@vger.kernel.org
14079 S:      Supported
14080 F:      drivers/mmc/host/tmio_mmc*
14081 F:      drivers/mmc/host/renesas_sdhi*
14082 F:      include/linux/mfd/tmio.h
14083
14084 TMP401 HARDWARE MONITOR DRIVER
14085 M:      Guenter Roeck <linux@roeck-us.net>
14086 L:      linux-hwmon@vger.kernel.org
14087 S:      Maintained
14088 F:      Documentation/hwmon/tmp401
14089 F:      drivers/hwmon/tmp401.c
14090
14091 TMPFS (SHMEM FILESYSTEM)
14092 M:      Hugh Dickins <hughd@google.com>
14093 L:      linux-mm@kvack.org
14094 S:      Maintained
14095 F:      include/linux/shmem_fs.h
14096 F:      mm/shmem.c
14097
14098 TOMOYO SECURITY MODULE
14099 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14100 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14101 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14102 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14103 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14104 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14105 W:      http://tomoyo.sourceforge.jp/
14106 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14107 S:      Maintained
14108 F:      security/tomoyo/
14109
14110 TOPSTAR LAPTOP EXTRAS DRIVER
14111 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14112 L:      platform-driver-x86@vger.kernel.org
14113 S:      Maintained
14114 F:      drivers/platform/x86/topstar-laptop.c
14115
14116 TORTURE-TEST MODULES
14117 M:      Davidlohr Bueso <dave@stgolabs.net>
14118 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14119 M:      Josh Triplett <josh@joshtriplett.org>
14120 L:      linux-kernel@vger.kernel.org
14121 S:      Supported
14122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14123 F:      Documentation/RCU/torture.txt
14124 F:      kernel/torture.c
14125 F:      kernel/rcu/rcutorture.c
14126 F:      kernel/locking/locktorture.c
14127
14128 TOSHIBA ACPI EXTRAS DRIVER
14129 M:      Azael Avalos <coproscefalo@gmail.com>
14130 L:      platform-driver-x86@vger.kernel.org
14131 S:      Maintained
14132 F:      drivers/platform/x86/toshiba_acpi.c
14133
14134 TOSHIBA BLUETOOTH 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_bluetooth.c
14139
14140 TOSHIBA HDD ACTIVE PROTECTION SENSOR 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_haps.c
14145
14146 TOSHIBA SMM DRIVER
14147 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14148 W:      http://www.buzzard.org.uk/toshiba/
14149 S:      Maintained
14150 F:      drivers/char/toshiba.c
14151 F:      include/linux/toshiba.h
14152 F:      include/uapi/linux/toshiba.h
14153
14154 TOSHIBA TC358743 DRIVER
14155 M:      Mats Randgaard <matrandg@cisco.com>
14156 L:      linux-media@vger.kernel.org
14157 S:      Maintained
14158 F:      drivers/media/i2c/tc358743*
14159 F:      include/media/i2c/tc358743.h
14160
14161 TOSHIBA WMI HOTKEYS DRIVER
14162 M:      Azael Avalos <coproscefalo@gmail.com>
14163 L:      platform-driver-x86@vger.kernel.org
14164 S:      Maintained
14165 F:      drivers/platform/x86/toshiba-wmi.c
14166
14167 TPM DEVICE DRIVER
14168 M:      Peter Huewe <peterhuewe@gmx.de>
14169 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14170 R:      Jason Gunthorpe <jgg@ziepe.ca>
14171 L:      linux-integrity@vger.kernel.org
14172 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14173 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14174 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14175 S:      Maintained
14176 F:      drivers/char/tpm/
14177
14178 TRACING
14179 M:      Steven Rostedt <rostedt@goodmis.org>
14180 M:      Ingo Molnar <mingo@redhat.com>
14181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14182 S:      Maintained
14183 F:      Documentation/trace/ftrace.txt
14184 F:      arch/*/*/*/ftrace.h
14185 F:      arch/*/kernel/ftrace.c
14186 F:      include/*/ftrace.h
14187 F:      include/linux/trace*.h
14188 F:      include/trace/
14189 F:      kernel/trace/
14190 F:      tools/testing/selftests/ftrace/
14191
14192 TRACING MMIO ACCESSES (MMIOTRACE)
14193 M:      Steven Rostedt <rostedt@goodmis.org>
14194 M:      Ingo Molnar <mingo@kernel.org>
14195 R:      Karol Herbst <karolherbst@gmail.com>
14196 R:      Pekka Paalanen <ppaalanen@gmail.com>
14197 S:      Maintained
14198 L:      linux-kernel@vger.kernel.org
14199 L:      nouveau@lists.freedesktop.org
14200 F:      kernel/trace/trace_mmiotrace.c
14201 F:      include/linux/mmiotrace.h
14202 F:      arch/x86/mm/kmmio.c
14203 F:      arch/x86/mm/mmio-mod.c
14204 F:      arch/x86/mm/testmmiotrace.c
14205
14206 TRIVIAL PATCHES
14207 M:      Jiri Kosina <trivial@kernel.org>
14208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14209 S:      Maintained
14210 K:      ^Subject:.*(?i)trivial
14211
14212 TEMPO SEMICONDUCTOR DRIVERS
14213 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14214 S:      Maintained
14215 F:      sound/soc/codecs/tscs*.c
14216 F:      sound/soc/codecs/tscs*.h
14217 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14218
14219 TTY LAYER
14220 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14221 M:      Jiri Slaby <jslaby@suse.com>
14222 S:      Supported
14223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14224 F:      Documentation/serial/
14225 F:      drivers/tty/
14226 F:      drivers/tty/serial/serial_core.c
14227 F:      include/linux/serial_core.h
14228 F:      include/linux/serial.h
14229 F:      include/linux/tty.h
14230 F:      include/uapi/linux/serial_core.h
14231 F:      include/uapi/linux/serial.h
14232 F:      include/uapi/linux/tty.h
14233
14234 TUA9001 MEDIA DRIVER
14235 M:      Antti Palosaari <crope@iki.fi>
14236 L:      linux-media@vger.kernel.org
14237 W:      https://linuxtv.org
14238 W:      http://palosaari.fi/linux/
14239 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14240 T:      git git://linuxtv.org/anttip/media_tree.git
14241 S:      Maintained
14242 F:      drivers/media/tuners/tua9001*
14243
14244 TULIP NETWORK DRIVERS
14245 L:      netdev@vger.kernel.org
14246 L:      linux-parisc@vger.kernel.org
14247 S:      Orphan
14248 F:      drivers/net/ethernet/dec/tulip/
14249
14250 TUN/TAP driver
14251 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14252 W:      http://vtun.sourceforge.net/tun
14253 S:      Maintained
14254 F:      Documentation/networking/tuntap.txt
14255 F:      arch/um/os-Linux/drivers/
14256
14257 TURBOCHANNEL SUBSYSTEM
14258 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14259 M:      Ralf Baechle <ralf@linux-mips.org>
14260 L:      linux-mips@linux-mips.org
14261 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14262 S:      Maintained
14263 F:      drivers/tc/
14264 F:      include/linux/tc.h
14265
14266 TW5864 VIDEO4LINUX DRIVER
14267 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14268 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14269 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14270 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14271 L:      linux-media@vger.kernel.org
14272 S:      Supported
14273 F:      drivers/media/pci/tw5864/
14274
14275 TW68 VIDEO4LINUX DRIVER
14276 M:      Hans Verkuil <hverkuil@xs4all.nl>
14277 L:      linux-media@vger.kernel.org
14278 T:      git git://linuxtv.org/media_tree.git
14279 W:      https://linuxtv.org
14280 S:      Odd Fixes
14281 F:      drivers/media/pci/tw68/
14282
14283 TW686X VIDEO4LINUX DRIVER
14284 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14285 L:      linux-media@vger.kernel.org
14286 T:      git git://linuxtv.org/media_tree.git
14287 W:      http://linuxtv.org
14288 S:      Maintained
14289 F:      drivers/media/pci/tw686x/
14290
14291 UBI FILE SYSTEM (UBIFS)
14292 M:      Richard Weinberger <richard@nod.at>
14293 M:      Artem Bityutskiy <dedekind1@gmail.com>
14294 M:      Adrian Hunter <adrian.hunter@intel.com>
14295 L:      linux-mtd@lists.infradead.org
14296 T:      git git://git.infradead.org/ubifs-2.6.git
14297 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14298 S:      Supported
14299 F:      Documentation/filesystems/ubifs.txt
14300 F:      fs/ubifs/
14301
14302 UCLINUX (M68KNOMMU AND COLDFIRE)
14303 M:      Greg Ungerer <gerg@linux-m68k.org>
14304 W:      http://www.linux-m68k.org/
14305 W:      http://www.uclinux.org/
14306 L:      linux-m68k@lists.linux-m68k.org
14307 L:      uclinux-dev@uclinux.org  (subscribers-only)
14308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14309 S:      Maintained
14310 F:      arch/m68k/coldfire/
14311 F:      arch/m68k/68*/
14312 F:      arch/m68k/*/*_no.*
14313 F:      arch/m68k/include/asm/*_no.*
14314
14315 UDF FILESYSTEM
14316 M:      Jan Kara <jack@suse.com>
14317 S:      Maintained
14318 F:      Documentation/filesystems/udf.txt
14319 F:      fs/udf/
14320
14321 UDRAW TABLET
14322 M:      Bastien Nocera <hadess@hadess.net>
14323 L:      linux-input@vger.kernel.org
14324 S:      Maintained
14325 F:      drivers/hid/hid-udraw-ps3.c
14326
14327 UFS FILESYSTEM
14328 M:      Evgeniy Dushistov <dushistov@mail.ru>
14329 S:      Maintained
14330 F:      Documentation/filesystems/ufs.txt
14331 F:      fs/ufs/
14332
14333 UHID USERSPACE HID IO DRIVER:
14334 M:      David Herrmann <dh.herrmann@googlemail.com>
14335 L:      linux-input@vger.kernel.org
14336 S:      Maintained
14337 F:      drivers/hid/uhid.c
14338 F:      include/uapi/linux/uhid.h
14339
14340 ULPI BUS
14341 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14342 L:      linux-usb@vger.kernel.org
14343 S:      Maintained
14344 F:      drivers/usb/common/ulpi.c
14345 F:      include/linux/ulpi/
14346
14347 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14348 L:      linux-usb@vger.kernel.org
14349 S:      Orphan
14350 F:      drivers/uwb/
14351 F:      include/linux/uwb.h
14352 F:      include/linux/uwb/
14353
14354 UNICORE32 ARCHITECTURE:
14355 M:      Guan Xuetao <gxt@pku.edu.cn>
14356 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14357 S:      Maintained
14358 T:      git git://github.com/gxt/linux.git
14359 F:      arch/unicore32/
14360
14361 UNIFDEF
14362 M:      Tony Finch <dot@dotat.at>
14363 W:      http://dotat.at/prog/unifdef
14364 S:      Maintained
14365 F:      scripts/unifdef.c
14366
14367 UNIFORM CDROM DRIVER
14368 M:      Jens Axboe <axboe@kernel.dk>
14369 W:      http://www.kernel.dk
14370 S:      Maintained
14371 F:      Documentation/cdrom/
14372 F:      drivers/cdrom/cdrom.c
14373 F:      include/linux/cdrom.h
14374 F:      include/uapi/linux/cdrom.h
14375
14376 UNISYS S-PAR DRIVERS
14377 M:      David Kershner <david.kershner@unisys.com>
14378 L:      sparmaintainer@unisys.com (Unisys internal)
14379 S:      Supported
14380 F:      include/linux/visorbus.h
14381 F:      drivers/visorbus/
14382 F:      drivers/staging/unisys/
14383
14384 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14385 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14386 L:      linux-scsi@vger.kernel.org
14387 S:      Supported
14388 F:      Documentation/scsi/ufs.txt
14389 F:      drivers/scsi/ufs/
14390
14391 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14392 M:      Joao Pinto <jpinto@synopsys.com>
14393 L:      linux-scsi@vger.kernel.org
14394 S:      Supported
14395 F:      drivers/scsi/ufs/*dwc*
14396
14397 UNSORTED BLOCK IMAGES (UBI)
14398 M:      Artem Bityutskiy <dedekind1@gmail.com>
14399 M:      Richard Weinberger <richard@nod.at>
14400 W:      http://www.linux-mtd.infradead.org/
14401 L:      linux-mtd@lists.infradead.org
14402 T:      git git://git.infradead.org/ubifs-2.6.git
14403 S:      Supported
14404 F:      drivers/mtd/ubi/
14405 F:      include/linux/mtd/ubi.h
14406 F:      include/uapi/mtd/ubi-user.h
14407
14408 USB "USBNET" DRIVER FRAMEWORK
14409 M:      Oliver Neukum <oneukum@suse.com>
14410 L:      netdev@vger.kernel.org
14411 W:      http://www.linux-usb.org/usbnet
14412 S:      Maintained
14413 F:      drivers/net/usb/usbnet.c
14414 F:      include/linux/usb/usbnet.h
14415
14416 USB ACM DRIVER
14417 M:      Oliver Neukum <oneukum@suse.com>
14418 L:      linux-usb@vger.kernel.org
14419 S:      Maintained
14420 F:      Documentation/usb/acm.txt
14421 F:      drivers/usb/class/cdc-acm.*
14422
14423 USB AR5523 WIRELESS DRIVER
14424 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14425 L:      linux-wireless@vger.kernel.org
14426 S:      Maintained
14427 F:      drivers/net/wireless/ath/ar5523/
14428
14429 USB ATTACHED SCSI
14430 M:      Oliver Neukum <oneukum@suse.com>
14431 L:      linux-usb@vger.kernel.org
14432 L:      linux-scsi@vger.kernel.org
14433 S:      Maintained
14434 F:      drivers/usb/storage/uas.c
14435
14436 USB CDC ETHERNET DRIVER
14437 M:      Oliver Neukum <oliver@neukum.org>
14438 L:      linux-usb@vger.kernel.org
14439 S:      Maintained
14440 F:      drivers/net/usb/cdc_*.c
14441 F:      include/uapi/linux/usb/cdc.h
14442
14443 USB CHAOSKEY DRIVER
14444 M:      Keith Packard <keithp@keithp.com>
14445 L:      linux-usb@vger.kernel.org
14446 S:      Maintained
14447 F:      drivers/usb/misc/chaoskey.c
14448
14449 USB CYPRESS C67X00 DRIVER
14450 M:      Peter Korsgaard <jacmet@sunsite.dk>
14451 L:      linux-usb@vger.kernel.org
14452 S:      Maintained
14453 F:      drivers/usb/c67x00/
14454
14455 USB DAVICOM DM9601 DRIVER
14456 M:      Peter Korsgaard <jacmet@sunsite.dk>
14457 L:      netdev@vger.kernel.org
14458 W:      http://www.linux-usb.org/usbnet
14459 S:      Maintained
14460 F:      drivers/net/usb/dm9601.c
14461
14462 USB DIAMOND RIO500 DRIVER
14463 M:      Cesar Miquel <miquel@df.uba.ar>
14464 L:      rio500-users@lists.sourceforge.net
14465 W:      http://rio500.sourceforge.net
14466 S:      Maintained
14467 F:      drivers/usb/misc/rio500*
14468
14469 USB EHCI DRIVER
14470 M:      Alan Stern <stern@rowland.harvard.edu>
14471 L:      linux-usb@vger.kernel.org
14472 S:      Maintained
14473 F:      Documentation/usb/ehci.txt
14474 F:      drivers/usb/host/ehci*
14475
14476 USB GADGET/PERIPHERAL SUBSYSTEM
14477 M:      Felipe Balbi <balbi@kernel.org>
14478 L:      linux-usb@vger.kernel.org
14479 W:      http://www.linux-usb.org/gadget
14480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14481 S:      Maintained
14482 F:      drivers/usb/gadget/
14483 F:      include/linux/usb/gadget*
14484
14485 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14486 M:      Jiri Kosina <jikos@kernel.org>
14487 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14488 L:      linux-usb@vger.kernel.org
14489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14490 S:      Maintained
14491 F:      Documentation/hid/hiddev.txt
14492 F:      drivers/hid/usbhid/
14493
14494 USB INTEL XHCI ROLE MUX DRIVER
14495 M:      Hans de Goede <hdegoede@redhat.com>
14496 L:      linux-usb@vger.kernel.org
14497 S:      Maintained
14498 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
14499
14500 USB ISP116X DRIVER
14501 M:      Olav Kongas <ok@artecdesign.ee>
14502 L:      linux-usb@vger.kernel.org
14503 S:      Maintained
14504 F:      drivers/usb/host/isp116x*
14505 F:      include/linux/usb/isp116x.h
14506
14507 USB LAN78XX ETHERNET DRIVER
14508 M:      Woojung Huh <woojung.huh@microchip.com>
14509 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14510 L:      netdev@vger.kernel.org
14511 S:      Maintained
14512 F:      drivers/net/usb/lan78xx.*
14513
14514 USB MASS STORAGE DRIVER
14515 M:      Alan Stern <stern@rowland.harvard.edu>
14516 L:      linux-usb@vger.kernel.org
14517 L:      usb-storage@lists.one-eyed-alien.net
14518 S:      Maintained
14519 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14520 F:      drivers/usb/storage/
14521
14522 USB MIDI DRIVER
14523 M:      Clemens Ladisch <clemens@ladisch.de>
14524 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14525 T:      git git://git.alsa-project.org/alsa-kernel.git
14526 S:      Maintained
14527 F:      sound/usb/midi.*
14528
14529 USB NETWORKING DRIVERS
14530 L:      linux-usb@vger.kernel.org
14531 S:      Odd Fixes
14532 F:      drivers/net/usb/
14533
14534 USB OHCI DRIVER
14535 M:      Alan Stern <stern@rowland.harvard.edu>
14536 L:      linux-usb@vger.kernel.org
14537 S:      Maintained
14538 F:      Documentation/usb/ohci.txt
14539 F:      drivers/usb/host/ohci*
14540
14541 USB OTG FSM (Finite State Machine)
14542 M:      Peter Chen <Peter.Chen@nxp.com>
14543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14544 L:      linux-usb@vger.kernel.org
14545 S:      Maintained
14546 F:      drivers/usb/common/usb-otg-fsm.c
14547
14548 USB OVER IP DRIVER
14549 M:      Valentina Manea <valentina.manea.m@gmail.com>
14550 M:      Shuah Khan <shuahkh@osg.samsung.com>
14551 M:      Shuah Khan <shuah@kernel.org>
14552 L:      linux-usb@vger.kernel.org
14553 S:      Maintained
14554 F:      Documentation/usb/usbip_protocol.txt
14555 F:      drivers/usb/usbip/
14556 F:      tools/usb/usbip/
14557
14558 USB PEGASUS DRIVER
14559 M:      Petko Manolov <petkan@nucleusys.com>
14560 L:      linux-usb@vger.kernel.org
14561 L:      netdev@vger.kernel.org
14562 T:      git git://github.com/petkan/pegasus.git
14563 W:      https://github.com/petkan/pegasus
14564 S:      Maintained
14565 F:      drivers/net/usb/pegasus.*
14566
14567 USB PHY LAYER
14568 M:      Felipe Balbi <balbi@kernel.org>
14569 L:      linux-usb@vger.kernel.org
14570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14571 S:      Maintained
14572 F:      drivers/usb/phy/
14573
14574 USB PRINTER DRIVER (usblp)
14575 M:      Pete Zaitcev <zaitcev@redhat.com>
14576 L:      linux-usb@vger.kernel.org
14577 S:      Supported
14578 F:      drivers/usb/class/usblp.c
14579
14580 USB QMI WWAN NETWORK DRIVER
14581 M:      Bjørn Mork <bjorn@mork.no>
14582 L:      netdev@vger.kernel.org
14583 S:      Maintained
14584 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14585 F:      drivers/net/usb/qmi_wwan.c
14586
14587 USB RTL8150 DRIVER
14588 M:      Petko Manolov <petkan@nucleusys.com>
14589 L:      linux-usb@vger.kernel.org
14590 L:      netdev@vger.kernel.org
14591 T:      git git://github.com/petkan/rtl8150.git
14592 W:      https://github.com/petkan/rtl8150
14593 S:      Maintained
14594 F:      drivers/net/usb/rtl8150.c
14595
14596 USB SERIAL SUBSYSTEM
14597 M:      Johan Hovold <johan@kernel.org>
14598 L:      linux-usb@vger.kernel.org
14599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14600 S:      Maintained
14601 F:      Documentation/usb/usb-serial.txt
14602 F:      drivers/usb/serial/
14603 F:      include/linux/usb/serial.h
14604
14605 USB SMSC75XX ETHERNET DRIVER
14606 M:      Steve Glendinning <steve.glendinning@shawell.net>
14607 L:      netdev@vger.kernel.org
14608 S:      Maintained
14609 F:      drivers/net/usb/smsc75xx.*
14610
14611 USB SMSC95XX ETHERNET DRIVER
14612 M:      Steve Glendinning <steve.glendinning@shawell.net>
14613 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14614 L:      netdev@vger.kernel.org
14615 S:      Maintained
14616 F:      drivers/net/usb/smsc95xx.*
14617
14618 USB SUBSYSTEM
14619 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14620 L:      linux-usb@vger.kernel.org
14621 W:      http://www.linux-usb.org
14622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14623 S:      Supported
14624 F:      Documentation/devicetree/bindings/usb/
14625 F:      Documentation/usb/
14626 F:      drivers/usb/
14627 F:      include/linux/usb.h
14628 F:      include/linux/usb/
14629
14630 USB TYPEC PI3USB30532 MUX DRIVER
14631 M:      Hans de Goede <hdegoede@redhat.com>
14632 L:      linux-usb@vger.kernel.org
14633 S:      Maintained
14634 F:      drivers/usb/typec/mux/pi3usb30532.c
14635
14636 USB TYPEC SUBSYSTEM
14637 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14638 L:      linux-usb@vger.kernel.org
14639 S:      Maintained
14640 F:      Documentation/ABI/testing/sysfs-class-typec
14641 F:      Documentation/usb/typec.rst
14642 F:      drivers/usb/typec/
14643 F:      include/linux/usb/typec.h
14644
14645 USB UHCI DRIVER
14646 M:      Alan Stern <stern@rowland.harvard.edu>
14647 L:      linux-usb@vger.kernel.org
14648 S:      Maintained
14649 F:      drivers/usb/host/uhci*
14650
14651 USB VIDEO CLASS
14652 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14653 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14654 L:      linux-media@vger.kernel.org
14655 T:      git git://linuxtv.org/media_tree.git
14656 W:      http://www.ideasonboard.org/uvc/
14657 S:      Maintained
14658 F:      drivers/media/usb/uvc/
14659 F:      include/uapi/linux/uvcvideo.h
14660
14661 USB VISION DRIVER
14662 M:      Hans Verkuil <hverkuil@xs4all.nl>
14663 L:      linux-media@vger.kernel.org
14664 T:      git git://linuxtv.org/media_tree.git
14665 W:      https://linuxtv.org
14666 S:      Odd Fixes
14667 F:      drivers/media/usb/usbvision/
14668
14669 USB WEBCAM GADGET
14670 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14671 L:      linux-usb@vger.kernel.org
14672 S:      Maintained
14673 F:      drivers/usb/gadget/function/*uvc*
14674 F:      drivers/usb/gadget/legacy/webcam.c
14675
14676 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14677 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14678 L:      linux-wireless@vger.kernel.org
14679 S:      Maintained
14680 F:      drivers/net/wireless/rndis_wlan.c
14681
14682 USB XHCI DRIVER
14683 M:      Mathias Nyman <mathias.nyman@intel.com>
14684 L:      linux-usb@vger.kernel.org
14685 S:      Supported
14686 F:      drivers/usb/host/xhci*
14687 F:      drivers/usb/host/pci-quirks*
14688
14689 USB ZD1201 DRIVER
14690 L:      linux-wireless@vger.kernel.org
14691 W:      http://linux-lc100020.sourceforge.net
14692 S:      Orphan
14693 F:      drivers/net/wireless/zydas/zd1201.*
14694
14695 USB ZR364XX DRIVER
14696 M:      Antoine Jacquet <royale@zerezo.com>
14697 L:      linux-usb@vger.kernel.org
14698 L:      linux-media@vger.kernel.org
14699 T:      git git://linuxtv.org/media_tree.git
14700 W:      http://royale.zerezo.com/zr364xx/
14701 S:      Maintained
14702 F:      Documentation/media/v4l-drivers/zr364xx*
14703 F:      drivers/media/usb/zr364xx/
14704
14705 USER-MODE LINUX (UML)
14706 M:      Jeff Dike <jdike@addtoit.com>
14707 M:      Richard Weinberger <richard@nod.at>
14708 L:      user-mode-linux-devel@lists.sourceforge.net
14709 L:      user-mode-linux-user@lists.sourceforge.net
14710 W:      http://user-mode-linux.sourceforge.net
14711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14712 S:      Maintained
14713 F:      Documentation/virtual/uml/
14714 F:      arch/um/
14715 F:      arch/x86/um/
14716 F:      fs/hostfs/
14717 F:      fs/hppfs/
14718
14719 USERSPACE I/O (UIO)
14720 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14721 S:      Maintained
14722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14723 F:      Documentation/driver-api/uio-howto.rst
14724 F:      drivers/uio/
14725 F:      include/linux/uio*.h
14726
14727 UTIL-LINUX PACKAGE
14728 M:      Karel Zak <kzak@redhat.com>
14729 L:      util-linux@vger.kernel.org
14730 W:      http://en.wikipedia.org/wiki/Util-linux
14731 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14732 S:      Maintained
14733
14734 UUID HELPERS
14735 M:      Christoph Hellwig <hch@lst.de>
14736 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14737 L:      linux-kernel@vger.kernel.org
14738 T:      git git://git.infradead.org/users/hch/uuid.git
14739 F:      lib/uuid.c
14740 F:      lib/test_uuid.c
14741 F:      include/linux/uuid.h
14742 F:      include/uapi/linux/uuid.h
14743 S:      Maintained
14744
14745 UVESAFB DRIVER
14746 M:      Michal Januszewski <spock@gentoo.org>
14747 L:      linux-fbdev@vger.kernel.org
14748 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14749 S:      Maintained
14750 F:      Documentation/fb/uvesafb.txt
14751 F:      drivers/video/fbdev/uvesafb.*
14752
14753 VF610 NAND DRIVER
14754 M:      Stefan Agner <stefan@agner.ch>
14755 L:      linux-mtd@lists.infradead.org
14756 S:      Supported
14757 F:      drivers/mtd/nand/vf610_nfc.c
14758
14759 VFAT/FAT/MSDOS FILESYSTEM
14760 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14761 S:      Maintained
14762 F:      Documentation/filesystems/vfat.txt
14763 F:      fs/fat/
14764
14765 VFIO DRIVER
14766 M:      Alex Williamson <alex.williamson@redhat.com>
14767 L:      kvm@vger.kernel.org
14768 T:      git git://github.com/awilliam/linux-vfio.git
14769 S:      Maintained
14770 F:      Documentation/vfio.txt
14771 F:      drivers/vfio/
14772 F:      include/linux/vfio.h
14773 F:      include/uapi/linux/vfio.h
14774
14775 VFIO MEDIATED DEVICE DRIVERS
14776 M:      Kirti Wankhede <kwankhede@nvidia.com>
14777 L:      kvm@vger.kernel.org
14778 S:      Maintained
14779 F:      Documentation/vfio-mediated-device.txt
14780 F:      drivers/vfio/mdev/
14781 F:      include/linux/mdev.h
14782 F:      samples/vfio-mdev/
14783
14784 VFIO PLATFORM DRIVER
14785 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14786 L:      kvm@vger.kernel.org
14787 S:      Maintained
14788 F:      drivers/vfio/platform/
14789
14790 VGA_SWITCHEROO
14791 R:      Lukas Wunner <lukas@wunner.de>
14792 S:      Maintained
14793 F:      Documentation/gpu/vga-switcheroo.rst
14794 F:      drivers/gpu/vga/vga_switcheroo.c
14795 F:      include/linux/vga_switcheroo.h
14796 T:      git git://anongit.freedesktop.org/drm/drm-misc
14797
14798 VIA RHINE NETWORK DRIVER
14799 S:      Orphan
14800 F:      drivers/net/ethernet/via/via-rhine.c
14801
14802 VIA SD/MMC CARD CONTROLLER DRIVER
14803 M:      Bruce Chang <brucechang@via.com.tw>
14804 M:      Harald Welte <HaraldWelte@viatech.com>
14805 S:      Maintained
14806 F:      drivers/mmc/host/via-sdmmc.c
14807
14808 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14809 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14810 L:      linux-fbdev@vger.kernel.org
14811 S:      Maintained
14812 F:      include/linux/via-core.h
14813 F:      include/linux/via-gpio.h
14814 F:      include/linux/via_i2c.h
14815 F:      drivers/video/fbdev/via/
14816
14817 VIA VELOCITY NETWORK DRIVER
14818 M:      Francois Romieu <romieu@fr.zoreil.com>
14819 L:      netdev@vger.kernel.org
14820 S:      Maintained
14821 F:      drivers/net/ethernet/via/via-velocity.*
14822
14823 VIDEO MULTIPLEXER DRIVER
14824 M:      Philipp Zabel <p.zabel@pengutronix.de>
14825 L:      linux-media@vger.kernel.org
14826 S:      Maintained
14827 F:      drivers/media/platform/video-mux.c
14828
14829 VIDEOBUF2 FRAMEWORK
14830 M:      Pawel Osciak <pawel@osciak.com>
14831 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14832 M:      Kyungmin Park <kyungmin.park@samsung.com>
14833 L:      linux-media@vger.kernel.org
14834 S:      Maintained
14835 F:      drivers/media/v4l2-core/videobuf2-*
14836 F:      include/media/videobuf2-*
14837
14838 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14839 M:      Helen Koike <helen.koike@collabora.com>
14840 L:      linux-media@vger.kernel.org
14841 T:      git git://linuxtv.org/media_tree.git
14842 W:      https://linuxtv.org
14843 S:      Maintained
14844 F:      drivers/media/platform/vimc/*
14845
14846 VIRT LIB
14847 M:      Alex Williamson <alex.williamson@redhat.com>
14848 M:      Paolo Bonzini <pbonzini@redhat.com>
14849 L:      kvm@vger.kernel.org
14850 S:      Supported
14851 F:      virt/lib/
14852
14853 VIRTIO AND VHOST VSOCK DRIVER
14854 M:      Stefan Hajnoczi <stefanha@redhat.com>
14855 L:      kvm@vger.kernel.org
14856 L:      virtualization@lists.linux-foundation.org
14857 L:      netdev@vger.kernel.org
14858 S:      Maintained
14859 F:      include/linux/virtio_vsock.h
14860 F:      include/uapi/linux/virtio_vsock.h
14861 F:      include/uapi/linux/vsockmon.h
14862 F:      include/uapi/linux/vm_sockets_diag.h
14863 F:      net/vmw_vsock/diag.c
14864 F:      net/vmw_vsock/af_vsock_tap.c
14865 F:      net/vmw_vsock/virtio_transport_common.c
14866 F:      net/vmw_vsock/virtio_transport.c
14867 F:      drivers/net/vsockmon.c
14868 F:      drivers/vhost/vsock.c
14869 F:      drivers/vhost/vsock.h
14870 F:      tools/testing/vsock/
14871
14872 VIRTIO CONSOLE DRIVER
14873 M:      Amit Shah <amit@kernel.org>
14874 L:      virtualization@lists.linux-foundation.org
14875 S:      Maintained
14876 F:      drivers/char/virtio_console.c
14877 F:      include/linux/virtio_console.h
14878 F:      include/uapi/linux/virtio_console.h
14879
14880 VIRTIO CORE, NET AND BLOCK DRIVERS
14881 M:      "Michael S. Tsirkin" <mst@redhat.com>
14882 M:      Jason Wang <jasowang@redhat.com>
14883 L:      virtualization@lists.linux-foundation.org
14884 S:      Maintained
14885 F:      Documentation/devicetree/bindings/virtio/
14886 F:      drivers/virtio/
14887 F:      tools/virtio/
14888 F:      drivers/net/virtio_net.c
14889 F:      drivers/block/virtio_blk.c
14890 F:      include/linux/virtio*.h
14891 F:      include/uapi/linux/virtio_*.h
14892 F:      drivers/crypto/virtio/
14893 F:      mm/balloon_compaction.c
14894
14895 VIRTIO CRYPTO DRIVER
14896 M:      Gonglei <arei.gonglei@huawei.com>
14897 L:      virtualization@lists.linux-foundation.org
14898 L:      linux-crypto@vger.kernel.org
14899 S:      Maintained
14900 F:      drivers/crypto/virtio/
14901 F:      include/uapi/linux/virtio_crypto.h
14902
14903 VIRTIO DRIVERS FOR S390
14904 M:      Cornelia Huck <cohuck@redhat.com>
14905 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14906 L:      linux-s390@vger.kernel.org
14907 L:      virtualization@lists.linux-foundation.org
14908 L:      kvm@vger.kernel.org
14909 S:      Supported
14910 F:      drivers/s390/virtio/
14911 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14912
14913 VIRTIO GPU DRIVER
14914 M:      David Airlie <airlied@linux.ie>
14915 M:      Gerd Hoffmann <kraxel@redhat.com>
14916 L:      dri-devel@lists.freedesktop.org
14917 L:      virtualization@lists.linux-foundation.org
14918 T:      git git://anongit.freedesktop.org/drm/drm-misc
14919 S:      Maintained
14920 F:      drivers/gpu/drm/virtio/
14921 F:      include/uapi/linux/virtio_gpu.h
14922
14923 VIRTIO HOST (VHOST)
14924 M:      "Michael S. Tsirkin" <mst@redhat.com>
14925 M:      Jason Wang <jasowang@redhat.com>
14926 L:      kvm@vger.kernel.org
14927 L:      virtualization@lists.linux-foundation.org
14928 L:      netdev@vger.kernel.org
14929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14930 S:      Maintained
14931 F:      drivers/vhost/
14932 F:      include/uapi/linux/vhost.h
14933
14934 VIRTIO INPUT DRIVER
14935 M:      Gerd Hoffmann <kraxel@redhat.com>
14936 S:      Maintained
14937 F:      drivers/virtio/virtio_input.c
14938 F:      include/uapi/linux/virtio_input.h
14939
14940 VIRTUAL BOX GUEST DEVICE DRIVER
14941 M:      Hans de Goede <hdegoede@redhat.com>
14942 M:      Arnd Bergmann <arnd@arndb.de>
14943 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14944 S:      Maintained
14945 F:      include/linux/vbox_utils.h
14946 F:      include/uapi/linux/vbox*.h
14947 F:      drivers/virt/vboxguest/
14948
14949 VIRTUAL SERIO DEVICE DRIVER
14950 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14951 S:      Maintained
14952 F:      drivers/input/serio/userio.c
14953 F:      include/uapi/linux/userio.h
14954
14955 VIVID VIRTUAL VIDEO DRIVER
14956 M:      Hans Verkuil <hverkuil@xs4all.nl>
14957 L:      linux-media@vger.kernel.org
14958 T:      git git://linuxtv.org/media_tree.git
14959 W:      https://linuxtv.org
14960 S:      Maintained
14961 F:      drivers/media/platform/vivid/*
14962
14963 VLYNQ BUS
14964 M:      Florian Fainelli <f.fainelli@gmail.com>
14965 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14966 S:      Maintained
14967 F:      drivers/vlynq/vlynq.c
14968 F:      include/linux/vlynq.h
14969
14970 VME SUBSYSTEM
14971 M:      Martyn Welch <martyn@welchs.me.uk>
14972 M:      Manohar Vanga <manohar.vanga@gmail.com>
14973 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14974 L:      devel@driverdev.osuosl.org
14975 S:      Maintained
14976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14977 F:      Documentation/driver-api/vme.rst
14978 F:      drivers/staging/vme/
14979 F:      drivers/vme/
14980 F:      include/linux/vme*
14981
14982 VMWARE BALLOON DRIVER
14983 M:      Xavier Deguillard <xdeguillard@vmware.com>
14984 M:      Philip Moltmann <moltmann@vmware.com>
14985 M:      "VMware, Inc." <pv-drivers@vmware.com>
14986 L:      linux-kernel@vger.kernel.org
14987 S:      Maintained
14988 F:      drivers/misc/vmw_balloon.c
14989
14990 VMWARE HYPERVISOR INTERFACE
14991 M:      Alok Kataria <akataria@vmware.com>
14992 L:      virtualization@lists.linux-foundation.org
14993 S:      Supported
14994 F:      arch/x86/kernel/cpu/vmware.c
14995
14996 VMWARE PVRDMA DRIVER
14997 M:      Adit Ranadive <aditr@vmware.com>
14998 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14999 L:      linux-rdma@vger.kernel.org
15000 S:      Maintained
15001 F:      drivers/infiniband/hw/vmw_pvrdma/
15002
15003 VMware PVSCSI driver
15004 M:      Jim Gill <jgill@vmware.com>
15005 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15006 L:      linux-scsi@vger.kernel.org
15007 S:      Maintained
15008 F:      drivers/scsi/vmw_pvscsi.c
15009 F:      drivers/scsi/vmw_pvscsi.h
15010
15011 VMWARE VMMOUSE SUBDRIVER
15012 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
15013 M:      "VMware, Inc." <pv-drivers@vmware.com>
15014 L:      linux-input@vger.kernel.org
15015 S:      Maintained
15016 F:      drivers/input/mouse/vmmouse.c
15017 F:      drivers/input/mouse/vmmouse.h
15018
15019 VMWARE VMXNET3 ETHERNET DRIVER
15020 M:      Ronak Doshi <doshir@vmware.com>
15021 M:      "VMware, Inc." <pv-drivers@vmware.com>
15022 L:      netdev@vger.kernel.org
15023 S:      Maintained
15024 F:      drivers/net/vmxnet3/
15025
15026 VOCORE VOCORE2 BOARD
15027 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
15028 L:      linux-mips@linux-mips.org
15029 S:      Maintained
15030 F:      arch/mips/boot/dts/ralink/vocore2.dts
15031
15032 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
15033 M:      Liam Girdwood <lgirdwood@gmail.com>
15034 M:      Mark Brown <broonie@kernel.org>
15035 L:      linux-kernel@vger.kernel.org
15036 W:      http://www.slimlogic.co.uk/?p=48
15037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15038 S:      Supported
15039 F:      Documentation/devicetree/bindings/regulator/
15040 F:      Documentation/power/regulator/
15041 F:      drivers/regulator/
15042 F:      include/dt-bindings/regulator/
15043 F:      include/linux/regulator/
15044
15045 VRF
15046 M:      David Ahern <dsa@cumulusnetworks.com>
15047 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
15048 L:      netdev@vger.kernel.org
15049 S:      Maintained
15050 F:      drivers/net/vrf.c
15051 F:      Documentation/networking/vrf.txt
15052
15053 VT1211 HARDWARE MONITOR DRIVER
15054 M:      Juerg Haefliger <juergh@gmail.com>
15055 L:      linux-hwmon@vger.kernel.org
15056 S:      Maintained
15057 F:      Documentation/hwmon/vt1211
15058 F:      drivers/hwmon/vt1211.c
15059
15060 VT8231 HARDWARE MONITOR DRIVER
15061 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15062 L:      linux-hwmon@vger.kernel.org
15063 S:      Maintained
15064 F:      drivers/hwmon/vt8231.c
15065
15066 VUB300 USB to SDIO/SD/MMC bridge chip
15067 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15068 L:      linux-mmc@vger.kernel.org
15069 L:      linux-usb@vger.kernel.org
15070 S:      Supported
15071 F:      drivers/mmc/host/vub300.c
15072
15073 W1 DALLAS'S 1-WIRE BUS
15074 M:      Evgeniy Polyakov <zbr@ioremap.net>
15075 S:      Maintained
15076 F:      Documentation/w1/
15077 F:      drivers/w1/
15078 F:      include/linux/w1.h
15079
15080 W83791D HARDWARE MONITORING DRIVER
15081 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15082 L:      linux-hwmon@vger.kernel.org
15083 S:      Maintained
15084 F:      Documentation/hwmon/w83791d
15085 F:      drivers/hwmon/w83791d.c
15086
15087 W83793 HARDWARE MONITORING DRIVER
15088 M:      Rudolf Marek <r.marek@assembler.cz>
15089 L:      linux-hwmon@vger.kernel.org
15090 S:      Maintained
15091 F:      Documentation/hwmon/w83793
15092 F:      drivers/hwmon/w83793.c
15093
15094 W83795 HARDWARE MONITORING DRIVER
15095 M:      Jean Delvare <jdelvare@suse.com>
15096 L:      linux-hwmon@vger.kernel.org
15097 S:      Maintained
15098 F:      drivers/hwmon/w83795.c
15099
15100 W83L51xD SD/MMC CARD INTERFACE DRIVER
15101 M:      Pierre Ossman <pierre@ossman.eu>
15102 S:      Maintained
15103 F:      drivers/mmc/host/wbsd.*
15104
15105 WACOM PROTOCOL 4 SERIAL TABLETS
15106 M:      Julian Squires <julian@cipht.net>
15107 M:      Hans de Goede <hdegoede@redhat.com>
15108 L:      linux-input@vger.kernel.org
15109 S:      Maintained
15110 F:      drivers/input/tablet/wacom_serial4.c
15111
15112 WATCHDOG DEVICE DRIVERS
15113 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15114 M:      Guenter Roeck <linux@roeck-us.net>
15115 L:      linux-watchdog@vger.kernel.org
15116 W:      http://www.linux-watchdog.org/
15117 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15118 S:      Maintained
15119 F:      Documentation/devicetree/bindings/watchdog/
15120 F:      Documentation/watchdog/
15121 F:      drivers/watchdog/
15122 F:      include/linux/watchdog.h
15123 F:      include/uapi/linux/watchdog.h
15124
15125 WHISKEYCOVE PMIC GPIO DRIVER
15126 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15127 L:      linux-gpio@vger.kernel.org
15128 S:      Maintained
15129 F:      drivers/gpio/gpio-wcove.c
15130
15131 WIIMOTE HID DRIVER
15132 M:      David Herrmann <dh.herrmann@googlemail.com>
15133 L:      linux-input@vger.kernel.org
15134 S:      Maintained
15135 F:      drivers/hid/hid-wiimote*
15136
15137 WILOCITY WIL6210 WIRELESS DRIVER
15138 M:      Maya Erez <merez@codeaurora.org>
15139 L:      linux-wireless@vger.kernel.org
15140 L:      wil6210@qti.qualcomm.com
15141 S:      Supported
15142 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15143 F:      drivers/net/wireless/ath/wil6210/
15144
15145 WIMAX STACK
15146 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15147 M:      linux-wimax@intel.com
15148 L:      wimax@linuxwimax.org (subscribers-only)
15149 S:      Supported
15150 W:      http://linuxwimax.org
15151 F:      Documentation/wimax/README.wimax
15152 F:      include/linux/wimax/debug.h
15153 F:      include/net/wimax.h
15154 F:      include/uapi/linux/wimax.h
15155 F:      net/wimax/
15156
15157 WINBOND CIR DRIVER
15158 M:      David Härdeman <david@hardeman.nu>
15159 S:      Maintained
15160 F:      drivers/media/rc/winbond-cir.c
15161
15162 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15163 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15164 L:      linux-watchdog@vger.kernel.org
15165 S:      Maintained
15166 F:      drivers/watchdog/ebc-c384_wdt.c
15167
15168 WINSYSTEMS WS16C48 GPIO DRIVER
15169 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15170 L:      linux-gpio@vger.kernel.org
15171 S:      Maintained
15172 F:      drivers/gpio/gpio-ws16c48.c
15173
15174 WISTRON LAPTOP BUTTON DRIVER
15175 M:      Miloslav Trmac <mitr@volny.cz>
15176 S:      Maintained
15177 F:      drivers/input/misc/wistron_btns.c
15178
15179 WL3501 WIRELESS PCMCIA CARD DRIVER
15180 L:      linux-wireless@vger.kernel.org
15181 S:      Odd fixes
15182 F:      drivers/net/wireless/wl3501*
15183
15184 WOLFSON MICROELECTRONICS DRIVERS
15185 L:      patches@opensource.cirrus.com
15186 T:      git https://github.com/CirrusLogic/linux-drivers.git
15187 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15188 S:      Supported
15189 F:      Documentation/hwmon/wm83??
15190 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15191 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15192 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15193 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15194 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15195 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15196 F:      drivers/clk/clk-wm83*.c
15197 F:      drivers/extcon/extcon-arizona.c
15198 F:      drivers/leds/leds-wm83*.c
15199 F:      drivers/gpio/gpio-*wm*.c
15200 F:      drivers/gpio/gpio-arizona.c
15201 F:      drivers/hwmon/wm83??-hwmon.c
15202 F:      drivers/input/misc/wm831x-on.c
15203 F:      drivers/input/touchscreen/wm831x-ts.c
15204 F:      drivers/input/touchscreen/wm97*.c
15205 F:      drivers/mfd/arizona*
15206 F:      drivers/mfd/wm*.c
15207 F:      drivers/mfd/cs47l24*
15208 F:      drivers/power/supply/wm83*.c
15209 F:      drivers/rtc/rtc-wm83*.c
15210 F:      drivers/regulator/wm8*.c
15211 F:      drivers/regulator/arizona*
15212 F:      drivers/video/backlight/wm83*_bl.c
15213 F:      drivers/watchdog/wm83*_wdt.c
15214 F:      include/linux/mfd/arizona/
15215 F:      include/linux/mfd/wm831x/
15216 F:      include/linux/mfd/wm8350/
15217 F:      include/linux/mfd/wm8400*
15218 F:      include/linux/regulator/arizona*
15219 F:      include/linux/wm97xx.h
15220 F:      include/sound/wm????.h
15221 F:      sound/soc/codecs/arizona.?
15222 F:      sound/soc/codecs/wm*
15223 F:      sound/soc/codecs/cs47l24*
15224
15225 WORKQUEUE
15226 M:      Tejun Heo <tj@kernel.org>
15227 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15229 S:      Maintained
15230 F:      include/linux/workqueue.h
15231 F:      kernel/workqueue.c
15232 F:      Documentation/core-api/workqueue.rst
15233
15234 X-POWERS AXP288 PMIC DRIVERS
15235 M:      Hans de Goede <hdegoede@redhat.com>
15236 S:      Maintained
15237 N:      axp288
15238 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15239
15240 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15241 M:      Chen-Yu Tsai <wens@csie.org>
15242 L:      linux-kernel@vger.kernel.org
15243 S:      Maintained
15244 N:      axp[128]
15245
15246 X.25 NETWORK LAYER
15247 M:      Andrew Hendry <andrew.hendry@gmail.com>
15248 L:      linux-x25@vger.kernel.org
15249 S:      Odd Fixes
15250 F:      Documentation/networking/x25*
15251 F:      include/net/x25*
15252 F:      net/x25/
15253
15254 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15255 M:      Thomas Gleixner <tglx@linutronix.de>
15256 M:      Ingo Molnar <mingo@redhat.com>
15257 R:      "H. Peter Anvin" <hpa@zytor.com>
15258 M:      x86@kernel.org
15259 L:      linux-kernel@vger.kernel.org
15260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15261 S:      Maintained
15262 F:      Documentation/x86/
15263 F:      arch/x86/
15264
15265 X86 MCE INFRASTRUCTURE
15266 M:      Tony Luck <tony.luck@intel.com>
15267 M:      Borislav Petkov <bp@alien8.de>
15268 L:      linux-edac@vger.kernel.org
15269 S:      Maintained
15270 F:      arch/x86/kernel/cpu/mcheck/*
15271
15272 X86 MICROCODE UPDATE SUPPORT
15273 M:      Borislav Petkov <bp@alien8.de>
15274 S:      Maintained
15275 F:      arch/x86/kernel/cpu/microcode/*
15276
15277 X86 PLATFORM DRIVERS
15278 M:      Darren Hart <dvhart@infradead.org>
15279 M:      Andy Shevchenko <andy@infradead.org>
15280 L:      platform-driver-x86@vger.kernel.org
15281 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15282 S:      Maintained
15283 F:      drivers/platform/x86/
15284 F:      drivers/platform/olpc/
15285
15286 X86 VDSO
15287 M:      Andy Lutomirski <luto@amacapital.net>
15288 L:      linux-kernel@vger.kernel.org
15289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15290 S:      Maintained
15291 F:      arch/x86/entry/vdso/
15292
15293 XC2028/3028 TUNER DRIVER
15294 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15295 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15296 L:      linux-media@vger.kernel.org
15297 W:      https://linuxtv.org
15298 T:      git git://linuxtv.org/media_tree.git
15299 S:      Maintained
15300 F:      drivers/media/tuners/tuner-xc2028.*
15301
15302 XEN BLOCK SUBSYSTEM
15303 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15304 M:      Roger Pau Monné <roger.pau@citrix.com>
15305 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15306 S:      Supported
15307 F:      drivers/block/xen-blkback/*
15308 F:      drivers/block/xen*
15309
15310 XEN HYPERVISOR ARM
15311 M:      Stefano Stabellini <sstabellini@kernel.org>
15312 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15313 S:      Maintained
15314 F:      arch/arm/xen/
15315 F:      arch/arm/include/asm/xen/
15316
15317 XEN HYPERVISOR ARM64
15318 M:      Stefano Stabellini <sstabellini@kernel.org>
15319 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15320 S:      Maintained
15321 F:      arch/arm64/xen/
15322 F:      arch/arm64/include/asm/xen/
15323
15324 XEN HYPERVISOR INTERFACE
15325 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15326 M:      Juergen Gross <jgross@suse.com>
15327 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15329 S:      Supported
15330 F:      arch/x86/xen/
15331 F:      drivers/*/xen-*front.c
15332 F:      drivers/xen/
15333 F:      arch/x86/include/asm/xen/
15334 F:      arch/x86/include/asm/pvclock-abi.h
15335 F:      include/xen/
15336 F:      include/uapi/xen/
15337 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15338 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15339
15340 XEN NETWORK BACKEND DRIVER
15341 M:      Wei Liu <wei.liu2@citrix.com>
15342 M:      Paul Durrant <paul.durrant@citrix.com>
15343 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15344 L:      netdev@vger.kernel.org
15345 S:      Supported
15346 F:      drivers/net/xen-netback/*
15347
15348 XEN PCI SUBSYSTEM
15349 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15350 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15351 S:      Supported
15352 F:      arch/x86/pci/*xen*
15353 F:      drivers/pci/*xen*
15354
15355 XEN PVSCSI DRIVERS
15356 M:      Juergen Gross <jgross@suse.com>
15357 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15358 L:      linux-scsi@vger.kernel.org
15359 S:      Supported
15360 F:      drivers/scsi/xen-scsifront.c
15361 F:      drivers/xen/xen-scsiback.c
15362 F:      include/xen/interface/io/vscsiif.h
15363
15364 XEN SWIOTLB SUBSYSTEM
15365 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15366 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15367 L:      iommu@lists.linux-foundation.org
15368 S:      Supported
15369 F:      arch/x86/xen/*swiotlb*
15370 F:      drivers/xen/*swiotlb*
15371
15372 XFS FILESYSTEM
15373 M:      Darrick J. Wong <darrick.wong@oracle.com>
15374 M:      linux-xfs@vger.kernel.org
15375 L:      linux-xfs@vger.kernel.org
15376 W:      http://xfs.org/
15377 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15378 S:      Supported
15379 F:      Documentation/filesystems/xfs.txt
15380 F:      fs/xfs/
15381
15382 XILINX AXI ETHERNET DRIVER
15383 M:      Anirudha Sarangi <anirudh@xilinx.com>
15384 M:      John Linn <John.Linn@xilinx.com>
15385 S:      Maintained
15386 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15387
15388 XILINX UARTLITE SERIAL DRIVER
15389 M:      Peter Korsgaard <jacmet@sunsite.dk>
15390 L:      linux-serial@vger.kernel.org
15391 S:      Maintained
15392 F:      drivers/tty/serial/uartlite.c
15393
15394 XILINX VIDEO IP CORES
15395 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15396 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15397 L:      linux-media@vger.kernel.org
15398 T:      git git://linuxtv.org/media_tree.git
15399 S:      Supported
15400 F:      Documentation/devicetree/bindings/media/xilinx/
15401 F:      drivers/media/platform/xilinx/
15402 F:      include/uapi/linux/xilinx-v4l2-controls.h
15403
15404 XILLYBUS DRIVER
15405 M:      Eli Billauer <eli.billauer@gmail.com>
15406 L:      linux-kernel@vger.kernel.org
15407 S:      Supported
15408 F:      drivers/char/xillybus/
15409
15410 XRA1403 GPIO EXPANDER
15411 M:      Nandor Han <nandor.han@ge.com>
15412 M:      Semi Malinen <semi.malinen@ge.com>
15413 L:      linux-gpio@vger.kernel.org
15414 S:      Maintained
15415 F:      drivers/gpio/gpio-xra1403.c
15416 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15417
15418 XTENSA XTFPGA PLATFORM SUPPORT
15419 M:      Max Filippov <jcmvbkbc@gmail.com>
15420 L:      linux-xtensa@linux-xtensa.org
15421 S:      Maintained
15422 F:      drivers/spi/spi-xtensa-xtfpga.c
15423 F:      sound/soc/xtensa/xtfpga-i2s.c
15424
15425 YAM DRIVER FOR AX.25
15426 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15427 L:      linux-hams@vger.kernel.org
15428 S:      Maintained
15429 F:      drivers/net/hamradio/yam*
15430 F:      include/linux/yam.h
15431
15432 YAMA SECURITY MODULE
15433 M:      Kees Cook <keescook@chromium.org>
15434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15435 S:      Supported
15436 F:      security/yama/
15437 F:      Documentation/admin-guide/LSM/Yama.rst
15438
15439 YEALINK PHONE DRIVER
15440 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15441 L:      usbb2k-api-dev@nongnu.org
15442 S:      Maintained
15443 F:      Documentation/input/yealink.rst
15444 F:      drivers/input/misc/yealink.*
15445
15446 Z8530 DRIVER FOR AX.25
15447 M:      Joerg Reuter <jreuter@yaina.de>
15448 W:      http://yaina.de/jreuter/
15449 W:      http://www.qsl.net/dl1bke/
15450 L:      linux-hams@vger.kernel.org
15451 S:      Maintained
15452 F:      Documentation/networking/z8530drv.txt
15453 F:      drivers/net/hamradio/*scc.c
15454 F:      drivers/net/hamradio/z8530.h
15455
15456 ZBUD COMPRESSED PAGE ALLOCATOR
15457 M:      Seth Jennings <sjenning@redhat.com>
15458 M:      Dan Streetman <ddstreet@ieee.org>
15459 L:      linux-mm@kvack.org
15460 S:      Maintained
15461 F:      mm/zbud.c
15462 F:      include/linux/zbud.h
15463
15464 ZD1211RW WIRELESS DRIVER
15465 M:      Daniel Drake <dsd@gentoo.org>
15466 M:      Ulrich Kunitz <kune@deine-taler.de>
15467 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15468 L:      linux-wireless@vger.kernel.org
15469 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15470 S:      Maintained
15471 F:      drivers/net/wireless/zydas/zd1211rw/
15472
15473 ZD1301 MEDIA DRIVER
15474 M:      Antti Palosaari <crope@iki.fi>
15475 L:      linux-media@vger.kernel.org
15476 W:      https://linuxtv.org/
15477 W:      http://palosaari.fi/linux/
15478 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15479 S:      Maintained
15480 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15481
15482 ZD1301_DEMOD MEDIA DRIVER
15483 M:      Antti Palosaari <crope@iki.fi>
15484 L:      linux-media@vger.kernel.org
15485 W:      https://linuxtv.org/
15486 W:      http://palosaari.fi/linux/
15487 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15488 S:      Maintained
15489 F:      drivers/media/dvb-frontends/zd1301_demod*
15490
15491 ZPOOL COMPRESSED PAGE STORAGE API
15492 M:      Dan Streetman <ddstreet@ieee.org>
15493 L:      linux-mm@kvack.org
15494 S:      Maintained
15495 F:      mm/zpool.c
15496 F:      include/linux/zpool.h
15497
15498 ZR36067 VIDEO FOR LINUX DRIVER
15499 L:      mjpeg-users@lists.sourceforge.net
15500 L:      linux-media@vger.kernel.org
15501 W:      http://mjpeg.sourceforge.net/driver-zoran/
15502 T:      hg https://linuxtv.org/hg/v4l-dvb
15503 S:      Odd Fixes
15504 F:      drivers/media/pci/zoran/
15505
15506 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15507 M:      Minchan Kim <minchan@kernel.org>
15508 M:      Nitin Gupta <ngupta@vflare.org>
15509 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15510 L:      linux-kernel@vger.kernel.org
15511 S:      Maintained
15512 F:      drivers/block/zram/
15513 F:      Documentation/blockdev/zram.txt
15514
15515 ZS DECSTATION Z85C30 SERIAL DRIVER
15516 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15517 S:      Maintained
15518 F:      drivers/tty/serial/zs.*
15519
15520 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15521 M:      Minchan Kim <minchan@kernel.org>
15522 M:      Nitin Gupta <ngupta@vflare.org>
15523 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15524 L:      linux-mm@kvack.org
15525 S:      Maintained
15526 F:      mm/zsmalloc.c
15527 F:      include/linux/zsmalloc.h
15528 F:      Documentation/vm/zsmalloc.txt
15529
15530 ZSWAP COMPRESSED SWAP CACHING
15531 M:      Seth Jennings <sjenning@redhat.com>
15532 M:      Dan Streetman <ddstreet@ieee.org>
15533 L:      linux-mm@kvack.org
15534 S:      Maintained
15535 F:      mm/zswap.c
15536
15537 THE REST
15538 M:      Linus Torvalds <torvalds@linux-foundation.org>
15539 L:      linux-kernel@vger.kernel.org
15540 Q:      http://patchwork.kernel.org/project/LKML/list/
15541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15542 S:      Buried alive in reporters
15543 F:      *
15544 F:      */