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.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <alex.aring@gmail.com>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/acpi/
 305 F:      Documentation/acpi/
 306 F:      Documentation/ABI/testing/sysfs-bus-acpi
 307 F:      Documentation/ABI/testing/configfs-acpi
 308 F:      drivers/pci/*acpi*
 309 F:      drivers/pci/*/*acpi*
 310 F:      drivers/pci/*/*/*acpi*
 311 F:      tools/power/acpi/
 312
 313 ACPI COMPONENT ARCHITECTURE (ACPICA)
 314 M:      Robert Moore <robert.moore@intel.com>
 315 M:      Lv Zheng <lv.zheng@intel.com>
 316 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 317 L:      linux-acpi@vger.kernel.org
 318 L:      devel@acpica.org
 319 W:      https://acpica.org/
 320 W:      https://github.com/acpica/acpica/
 321 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 323 B:      https://bugzilla.kernel.org
 324 B:      https://bugs.acpica.org
 325 S:      Supported
 326 F:      drivers/acpi/acpica/
 327 F:      include/acpi/
 328 F:      tools/power/acpi/
 329
 330 ACPI FAN DRIVER
 331 M:      Zhang Rui <rui.zhang@intel.com>
 332 L:      linux-acpi@vger.kernel.org
 333 W:      https://01.org/linux-acpi
 334 B:      https://bugzilla.kernel.org
 335 S:      Supported
 336 F:      drivers/acpi/fan.c
 337
 338 ACPI FOR ARM64 (ACPI/arm64)
 339 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 340 M:      Hanjun Guo <hanjun.guo@linaro.org>
 341 M:      Sudeep Holla <sudeep.holla@arm.com>
 342 L:      linux-acpi@vger.kernel.org
 343 S:      Maintained
 344 F:      drivers/acpi/arm64
 345
 346 ACPI THERMAL DRIVER
 347 M:      Zhang Rui <rui.zhang@intel.com>
 348 L:      linux-acpi@vger.kernel.org
 349 W:      https://01.org/linux-acpi
 350 B:      https://bugzilla.kernel.org
 351 S:      Supported
 352 F:      drivers/acpi/*thermal*
 353
 354 ACPI VIDEO 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/acpi_video.c
 361
 362 ACPI WMI DRIVER
 363 L:      platform-driver-x86@vger.kernel.org
 364 S:      Orphan
 365 F:      drivers/platform/x86/wmi.c
 366
 367 AD1889 ALSA SOUND DRIVER
 368 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 369 W:      http://wiki.parisc-linux.org/AD1889
 370 L:      linux-parisc@vger.kernel.org
 371 S:      Maintained
 372 F:      sound/pci/ad1889.*
 373
 374 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 375 M:      Michael Hennerich <michael.hennerich@analog.com>
 376 W:      http://wiki.analog.com/AD5254
 377 W:      http://ez.analog.com/community/linux-device-drivers
 378 S:      Supported
 379 F:      drivers/misc/ad525x_dpot.c
 380
 381 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 382 M:      Michael Hennerich <michael.hennerich@analog.com>
 383 W:      http://wiki.analog.com/AD5398
 384 W:      http://ez.analog.com/community/linux-device-drivers
 385 S:      Supported
 386 F:      drivers/regulator/ad5398.c
 387
 388 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 389 M:      Michael Hennerich <michael.hennerich@analog.com>
 390 W:      http://wiki.analog.com/AD7142
 391 W:      http://ez.analog.com/community/linux-device-drivers
 392 S:      Supported
 393 F:      drivers/input/misc/ad714x.c
 394
 395 AD7877 TOUCHSCREEN DRIVER
 396 M:      Michael Hennerich <michael.hennerich@analog.com>
 397 W:      http://wiki.analog.com/AD7877
 398 W:      http://ez.analog.com/community/linux-device-drivers
 399 S:      Supported
 400 F:      drivers/input/touchscreen/ad7877.c
 401
 402 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 403 M:      Michael Hennerich <michael.hennerich@analog.com>
 404 W:      http://wiki.analog.com/AD7879
 405 W:      http://ez.analog.com/community/linux-device-drivers
 406 S:      Supported
 407 F:      drivers/input/touchscreen/ad7879.c
 408
 409 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 410 M:      Jiri Kosina <jikos@kernel.org>
 411 S:      Maintained
 412
 413 ADF7242 IEEE 802.15.4 RADIO DRIVER
 414 M:      Michael Hennerich <michael.hennerich@analog.com>
 415 W:      https://wiki.analog.com/ADF7242
 416 W:      http://ez.analog.com/community/linux-device-drivers
 417 L:      linux-wpan@vger.kernel.org
 418 S:      Supported
 419 F:      drivers/net/ieee802154/adf7242.c
 420 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 421
 422 ADM1025 HARDWARE MONITOR DRIVER
 423 M:      Jean Delvare <jdelvare@suse.com>
 424 L:      linux-hwmon@vger.kernel.org
 425 S:      Maintained
 426 F:      Documentation/hwmon/adm1025
 427 F:      drivers/hwmon/adm1025.c
 428
 429 ADM1029 HARDWARE MONITOR DRIVER
 430 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 431 L:      linux-hwmon@vger.kernel.org
 432 S:      Maintained
 433 F:      drivers/hwmon/adm1029.c
 434
 435 ADM8211 WIRELESS DRIVER
 436 L:      linux-wireless@vger.kernel.org
 437 W:      http://wireless.kernel.org/
 438 S:      Orphan
 439 F:      drivers/net/wireless/admtek/adm8211.*
 440
 441 ADP1653 FLASH CONTROLLER DRIVER
 442 M:      Sakari Ailus <sakari.ailus@iki.fi>
 443 L:      linux-media@vger.kernel.org
 444 S:      Maintained
 445 F:      drivers/media/i2c/adp1653.c
 446 F:      include/media/i2c/adp1653.h
 447
 448 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 449 M:      Michael Hennerich <michael.hennerich@analog.com>
 450 W:      http://wiki.analog.com/ADP5520
 451 W:      http://ez.analog.com/community/linux-device-drivers
 452 S:      Supported
 453 F:      drivers/mfd/adp5520.c
 454 F:      drivers/video/backlight/adp5520_bl.c
 455 F:      drivers/leds/leds-adp5520.c
 456 F:      drivers/gpio/gpio-adp5520.c
 457 F:      drivers/input/keyboard/adp5520-keys.c
 458
 459 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 460 M:      Michael Hennerich <michael.hennerich@analog.com>
 461 W:      http://wiki.analog.com/ADP5588
 462 W:      http://ez.analog.com/community/linux-device-drivers
 463 S:      Supported
 464 F:      drivers/input/keyboard/adp5588-keys.c
 465 F:      drivers/gpio/gpio-adp5588.c
 466
 467 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 468 M:      Michael Hennerich <michael.hennerich@analog.com>
 469 W:      http://wiki.analog.com/ADP8860
 470 W:      http://ez.analog.com/community/linux-device-drivers
 471 S:      Supported
 472 F:      drivers/video/backlight/adp8860_bl.c
 473
 474 ADS1015 HARDWARE MONITOR DRIVER
 475 M:      Dirk Eibach <eibach@gdsys.de>
 476 L:      linux-hwmon@vger.kernel.org
 477 S:      Maintained
 478 F:      Documentation/hwmon/ads1015
 479 F:      drivers/hwmon/ads1015.c
 480 F:      include/linux/platform_data/ads1015.h
 481
 482 ADT746X FAN DRIVER
 483 M:      Colin Leroy <colin@colino.net>
 484 S:      Maintained
 485 F:      drivers/macintosh/therm_adt746x.c
 486
 487 ADT7475 HARDWARE MONITOR DRIVER
 488 M:      Jean Delvare <jdelvare@suse.com>
 489 L:      linux-hwmon@vger.kernel.org
 490 S:      Maintained
 491 F:      Documentation/hwmon/adt7475
 492 F:      drivers/hwmon/adt7475.c
 493
 494 ADVANSYS SCSI DRIVER
 495 M:      Matthew Wilcox <matthew@wil.cx>
 496 M:      Hannes Reinecke <hare@suse.com>
 497 L:      linux-scsi@vger.kernel.org
 498 S:      Maintained
 499 F:      Documentation/scsi/advansys.txt
 500 F:      drivers/scsi/advansys.c
 501
 502 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 503 M:      Michael Hennerich <michael.hennerich@analog.com>
 504 W:      http://wiki.analog.com/ADXL345
 505 W:      http://ez.analog.com/community/linux-device-drivers
 506 S:      Supported
 507 F:      drivers/input/misc/adxl34x.c
 508
 509 AEDSP16 DRIVER
 510 M:      Riccardo Facchetti <fizban@tin.it>
 511 S:      Maintained
 512 F:      sound/oss/aedsp16.c
 513
 514 AF9013 MEDIA DRIVER
 515 M:      Antti Palosaari <crope@iki.fi>
 516 L:      linux-media@vger.kernel.org
 517 W:      https://linuxtv.org
 518 W:      http://palosaari.fi/linux/
 519 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 520 T:      git git://linuxtv.org/anttip/media_tree.git
 521 S:      Maintained
 522 F:      drivers/media/dvb-frontends/af9013*
 523
 524 AF9033 MEDIA DRIVER
 525 M:      Antti Palosaari <crope@iki.fi>
 526 L:      linux-media@vger.kernel.org
 527 W:      https://linuxtv.org
 528 W:      http://palosaari.fi/linux/
 529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 530 T:      git git://linuxtv.org/anttip/media_tree.git
 531 S:      Maintained
 532 F:      drivers/media/dvb-frontends/af9033*
 533
 534 AFFS FILE SYSTEM
 535 L:      linux-fsdevel@vger.kernel.org
 536 S:      Orphan
 537 F:      Documentation/filesystems/affs.txt
 538 F:      fs/affs/
 539
 540 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 541 M:      David Howells <dhowells@redhat.com>
 542 L:      linux-afs@lists.infradead.org
 543 S:      Supported
 544 F:      fs/afs/
 545 F:      include/net/af_rxrpc.h
 546 F:      net/rxrpc/af_rxrpc.c
 547 W:      https://www.infradead.org/~dhowells/kafs/
 548
 549 AGPGART DRIVER
 550 M:      David Airlie <airlied@linux.ie>
 551 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 552 S:      Maintained
 553 F:      drivers/char/agp/
 554 F:      include/linux/agp*
 555 F:      include/uapi/linux/agp*
 556
 557 AHA152X SCSI DRIVER
 558 M:      "Juergen E. Fischer" <fischer@norbit.de>
 559 L:      linux-scsi@vger.kernel.org
 560 S:      Maintained
 561 F:      drivers/scsi/aha152x*
 562 F:      drivers/scsi/pcmcia/aha152x*
 563
 564 AIC7XXX / AIC79XX SCSI DRIVER
 565 M:      Hannes Reinecke <hare@suse.com>
 566 L:      linux-scsi@vger.kernel.org
 567 S:      Maintained
 568 F:      drivers/scsi/aic7xxx/
 569
 570 AIMSLAB FM RADIO RECEIVER DRIVER
 571 M:      Hans Verkuil <hverkuil@xs4all.nl>
 572 L:      linux-media@vger.kernel.org
 573 T:      git git://linuxtv.org/media_tree.git
 574 W:      https://linuxtv.org
 575 S:      Maintained
 576 F:      drivers/media/radio/radio-aimslab*
 577
 578 AIO
 579 M:      Benjamin LaHaise <bcrl@kvack.org>
 580 L:      linux-aio@kvack.org
 581 S:      Supported
 582 F:      fs/aio.c
 583 F:      include/linux/*aio*.h
 584
 585 AIRSPY MEDIA DRIVER
 586 M:      Antti Palosaari <crope@iki.fi>
 587 L:      linux-media@vger.kernel.org
 588 W:      https://linuxtv.org
 589 W:      http://palosaari.fi/linux/
 590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 591 T:      git git://linuxtv.org/anttip/media_tree.git
 592 S:      Maintained
 593 F:      drivers/media/usb/airspy/
 594
 595 ALACRITECH GIGABIT ETHERNET DRIVER
 596 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 597 S:      Maintained
 598 F:      drivers/net/ethernet/alacritech/*
 599
 600 ALCATEL SPEEDTOUCH USB DRIVER
 601 M:      Duncan Sands <duncan.sands@free.fr>
 602 L:      linux-usb@vger.kernel.org
 603 W:      http://www.linux-usb.org/SpeedTouch/
 604 S:      Maintained
 605 F:      drivers/usb/atm/speedtch.c
 606 F:      drivers/usb/atm/usbatm.c
 607
 608 ALCHEMY AU1XX0 MMC DRIVER
 609 M:      Manuel Lauss <manuel.lauss@gmail.com>
 610 S:      Maintained
 611 F:      drivers/mmc/host/au1xmmc.c
 612
 613 ALI1563 I2C DRIVER
 614 M:      Rudolf Marek <r.marek@assembler.cz>
 615 L:      linux-i2c@vger.kernel.org
 616 S:      Maintained
 617 F:      Documentation/i2c/busses/i2c-ali1563
 618 F:      drivers/i2c/busses/i2c-ali1563.c
 619
 620 ALLWINNER SECURITY SYSTEM
 621 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 622 L:      linux-crypto@vger.kernel.org
 623 S:      Maintained
 624 F:      drivers/crypto/sunxi-ss/
 625
 626 ALPHA PORT
 627 M:      Richard Henderson <rth@twiddle.net>
 628 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 629 M:      Matt Turner <mattst88@gmail.com>
 630 S:      Odd Fixes
 631 L:      linux-alpha@vger.kernel.org
 632 F:      arch/alpha/
 633
 634 ALPS PS/2 TOUCHPAD DRIVER
 635 R:      Pali Rohár <pali.rohar@gmail.com>
 636 F:      drivers/input/mouse/alps.*
 637
 638 ALTERA MAILBOX DRIVER
 639 M:      Ley Foon Tan <lftan@altera.com>
 640 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 641 S:      Maintained
 642 F:      drivers/mailbox/mailbox-altera.c
 643
 644 ALTERA PIO DRIVER
 645 M:      Tien Hock Loh <thloh@altera.com>
 646 L:      linux-gpio@vger.kernel.org
 647 S:      Maintained
 648 F:      drivers/gpio/gpio-altera.c
 649
 650 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 651 M:      Thor Thayer <thor.thayer@linux.intel.com>
 652 S:      Maintained
 653 F:      drivers/gpio/gpio-altera-a10sr.c
 654 F:      drivers/mfd/altera-a10sr.c
 655 F:      drivers/reset/reset-a10sr.c
 656 F:      include/linux/mfd/altera-a10sr.h
 657 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 658
 659 ALTERA TRIPLE SPEED ETHERNET DRIVER
 660 M:      Vince Bridgers <vbridger@opensource.altera.com>
 661 L:      netdev@vger.kernel.org
 662 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 663 S:      Maintained
 664 F:      drivers/net/ethernet/altera/
 665
 666 ALTERA UART/JTAG UART SERIAL DRIVERS
 667 M:      Tobias Klauser <tklauser@distanz.ch>
 668 L:      linux-serial@vger.kernel.org
 669 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 670 S:      Maintained
 671 F:      drivers/tty/serial/altera_uart.c
 672 F:      drivers/tty/serial/altera_jtaguart.c
 673 F:      include/linux/altera_uart.h
 674 F:      include/linux/altera_jtaguart.h
 675
 676 AMAZON ETHERNET DRIVERS
 677 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 678 R:      Saeed Bishara <saeed@annapurnalabs.com>
 679 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 680 L:      netdev@vger.kernel.org
 681 S:      Supported
 682 F:      Documentation/networking/ena.txt
 683 F:      drivers/net/ethernet/amazon/
 684
 685 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 686 M:      Tom Lendacky <thomas.lendacky@amd.com>
 687 M:      Gary Hook <gary.hook@amd.com>
 688 L:      linux-crypto@vger.kernel.org
 689 S:      Supported
 690 F:      drivers/crypto/ccp/
 691 F:      include/linux/ccp.h
 692
 693 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 694 M:      Huang Rui <ray.huang@amd.com>
 695 L:      linux-hwmon@vger.kernel.org
 696 S:      Supported
 697 F:      Documentation/hwmon/fam15h_power
 698 F:      drivers/hwmon/fam15h_power.c
 699
 700 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 701 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 702 S:      Orphan
 703 F:      drivers/usb/gadget/udc/amd5536udc.*
 704
 705 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 706 P:      Andres Salomon <dilinger@queued.net>
 707 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 708 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 709 S:      Supported
 710 F:      drivers/char/hw_random/geode-rng.c
 711 F:      drivers/crypto/geode*
 712 F:      drivers/video/fbdev/geode/
 713 F:      arch/x86/include/asm/geode.h
 714
 715 AMD IOMMU (AMD-VI)
 716 M:      Joerg Roedel <joro@8bytes.org>
 717 L:      iommu@lists.linux-foundation.org
 718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 719 S:      Maintained
 720 F:      drivers/iommu/amd_iommu*.[ch]
 721 F:      include/linux/amd-iommu.h
 722
 723 AMD KFD
 724 M:      Oded Gabbay <oded.gabbay@gmail.com>
 725 L:      dri-devel@lists.freedesktop.org
 726 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 727 S:      Supported
 728 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 732 F:      drivers/gpu/drm/amd/amdkfd/
 733 F:      drivers/gpu/drm/amd/include/cik_structs.h
 734 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 735 F:      drivers/gpu/drm/amd/include/vi_structs.h
 736 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 738 F:      include/uapi/linux/kfd_ioctl.h
 739
 740 AMD SEATTLE DEVICE TREE SUPPORT
 741 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 742 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 743 M:      Tom Lendacky <thomas.lendacky@amd.com>
 744 S:      Supported
 745 F:      arch/arm64/boot/dts/amd/
 746
 747 AMD XGBE DRIVER
 748 M:      Tom Lendacky <thomas.lendacky@amd.com>
 749 L:      netdev@vger.kernel.org
 750 S:      Supported
 751 F:      drivers/net/ethernet/amd/xgbe/
 752 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 753
 754 AMS (Apple Motion Sensor) DRIVER
 755 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 756 S:      Supported
 757 F:      drivers/macintosh/ams/
 758
 759 ANALOG DEVICES INC AD9389B DRIVER
 760 M:      Hans Verkuil <hans.verkuil@cisco.com>
 761 L:      linux-media@vger.kernel.org
 762 S:      Maintained
 763 F:      drivers/media/i2c/ad9389b*
 764
 765 ANALOG DEVICES INC ADV7180 DRIVER
 766 M:      Lars-Peter Clausen <lars@metafoo.de>
 767 L:      linux-media@vger.kernel.org
 768 W:      http://ez.analog.com/community/linux-device-drivers
 769 S:      Supported
 770 F:      drivers/media/i2c/adv7180.c
 771
 772 ANALOG DEVICES INC ADV7511 DRIVER
 773 M:      Hans Verkuil <hans.verkuil@cisco.com>
 774 L:      linux-media@vger.kernel.org
 775 S:      Maintained
 776 F:      drivers/media/i2c/adv7511*
 777
 778 ANALOG DEVICES INC ADV7604 DRIVER
 779 M:      Hans Verkuil <hans.verkuil@cisco.com>
 780 L:      linux-media@vger.kernel.org
 781 S:      Maintained
 782 F:      drivers/media/i2c/adv7604*
 783
 784 ANALOG DEVICES INC ADV7842 DRIVER
 785 M:      Hans Verkuil <hans.verkuil@cisco.com>
 786 L:      linux-media@vger.kernel.org
 787 S:      Maintained
 788 F:      drivers/media/i2c/adv7842*
 789
 790 ANALOG DEVICES INC ASOC CODEC DRIVERS
 791 M:      Lars-Peter Clausen <lars@metafoo.de>
 792 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 793 W:      http://wiki.analog.com/
 794 W:      http://ez.analog.com/community/linux-device-drivers
 795 S:      Supported
 796 F:      sound/soc/codecs/adau*
 797 F:      sound/soc/codecs/adav*
 798 F:      sound/soc/codecs/ad1*
 799 F:      sound/soc/codecs/ad7*
 800 F:      sound/soc/codecs/ssm*
 801 F:      sound/soc/codecs/sigmadsp.*
 802
 803 ANALOG DEVICES INC ASOC DRIVERS
 804 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 805 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 806 W:      http://blackfin.uclinux.org/
 807 S:      Supported
 808 F:      sound/soc/blackfin/*
 809
 810 ANALOG DEVICES INC DMA DRIVERS
 811 M:      Lars-Peter Clausen <lars@metafoo.de>
 812 W:      http://ez.analog.com/community/linux-device-drivers
 813 S:      Supported
 814 F:      drivers/dma/dma-axi-dmac.c
 815
 816 ANALOG DEVICES INC IIO DRIVERS
 817 M:      Lars-Peter Clausen <lars@metafoo.de>
 818 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 819 W:      http://wiki.analog.com/
 820 W:      http://ez.analog.com/community/linux-device-drivers
 821 S:      Supported
 822 F:      drivers/iio/*/ad*
 823 F:      drivers/iio/adc/ltc2497*
 824 X:      drivers/iio/*/adjd*
 825 F:      drivers/staging/iio/*/ad*
 826 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 827
 828 ANDROID CONFIG FRAGMENTS
 829 M:      Rob Herring <robh@kernel.org>
 830 S:      Supported
 831 F:      kernel/configs/android*
 832
 833 ANDROID DRIVERS
 834 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 835 M:      Arve Hjønnevåg <arve@android.com>
 836 M:      Riley Andrews <riandrews@android.com>
 837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 838 L:      devel@driverdev.osuosl.org
 839 S:      Supported
 840 F:      drivers/android/
 841 F:      drivers/staging/android/
 842
 843 ANDROID ION DRIVER
 844 M:      Laura Abbott <labbott@redhat.com>
 845 M:      Sumit Semwal <sumit.semwal@linaro.org>
 846 L:      devel@driverdev.osuosl.org
 847 S:      Supported
 848 F:      drivers/staging/android/ion
 849 F:      drivers/staging/android/uapi/ion.h
 850 F:      drivers/staging/android/uapi/ion_test.h
 851
 852 AOA (Apple Onboard Audio) ALSA DRIVER
 853 M:      Johannes Berg <johannes@sipsolutions.net>
 854 L:      linuxppc-dev@lists.ozlabs.org
 855 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 856 S:      Maintained
 857 F:      sound/aoa/
 858
 859 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 860 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 861 L:      linux-iio@vger.kernel.org
 862 S:      Maintained
 863 F:      drivers/iio/adc/stx104.c
 864
 865 APM DRIVER
 866 M:      Jiri Kosina <jikos@kernel.org>
 867 S:      Odd fixes
 868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 869 F:      arch/x86/kernel/apm_32.c
 870 F:      include/linux/apm_bios.h
 871 F:      include/uapi/linux/apm_bios.h
 872 F:      drivers/char/apm-emulation.c
 873
 874 APPARMOR SECURITY MODULE
 875 M:      John Johansen <john.johansen@canonical.com>
 876 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 877 W:      apparmor.wiki.kernel.org
 878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 879 S:      Supported
 880 F:      security/apparmor/
 881 F:      Documentation/admin-guide/LSM/apparmor.rst
 882
 883 APPLE BCM5974 MULTITOUCH DRIVER
 884 M:      Henrik Rydberg <rydberg@bitmath.org>
 885 L:      linux-input@vger.kernel.org
 886 S:      Odd fixes
 887 F:      drivers/input/mouse/bcm5974.c
 888
 889 APPLE SMC DRIVER
 890 M:      Henrik Rydberg <rydberg@bitmath.org>
 891 L:      linux-hwmon@vger.kernel.org
 892 S:      Odd fixes
 893 F:      drivers/hwmon/applesmc.c
 894
 895 APPLETALK NETWORK LAYER
 896 L:      netdev@vger.kernel.org
 897 S:      Odd fixes
 898 F:      drivers/net/appletalk/
 899 F:      net/appletalk/
 900
 901 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 902 M:      Duc Dang <dhdang@apm.com>
 903 S:      Supported
 904 F:      arch/arm64/boot/dts/apm/
 905
 906 APPLIED MICRO (APM) X-GENE SOC EDAC
 907 M:      Loc Ho <lho@apm.com>
 908 S:      Supported
 909 F:      drivers/edac/xgene_edac.c
 910 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 911
 912 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 913 M:      Iyappan Subramanian <isubramanian@apm.com>
 914 M:      Keyur Chudgar <kchudgar@apm.com>
 915 S:      Supported
 916 F:      drivers/net/ethernet/apm/xgene-v2/
 917
 918 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 919 M:      Iyappan Subramanian <isubramanian@apm.com>
 920 M:      Keyur Chudgar <kchudgar@apm.com>
 921 M:      Quan Nguyen <qnguyen@apm.com>
 922 S:      Supported
 923 F:      drivers/net/ethernet/apm/xgene/
 924 F:      drivers/net/phy/mdio-xgene.c
 925 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 926 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 927
 928 APPLIED MICRO (APM) X-GENE SOC PMU
 929 M:      Tai Nguyen <ttnguyen@apm.com>
 930 S:      Supported
 931 F:      drivers/perf/xgene_pmu.c
 932 F:      Documentation/perf/xgene-pmu.txt
 933 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 934
 935 APTINA CAMERA SENSOR PLL
 936 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 937 L:      linux-media@vger.kernel.org
 938 S:      Maintained
 939 F:      drivers/media/i2c/aptina-pll.*
 940
 941 ARC FRAMEBUFFER DRIVER
 942 M:      Jaya Kumar <jayalk@intworks.biz>
 943 S:      Maintained
 944 F:      drivers/video/fbdev/arcfb.c
 945 F:      drivers/video/fbdev/core/fb_defio.c
 946
 947 ARC PGU DRM DRIVER
 948 M:      Alexey Brodkin <abrodkin@synopsys.com>
 949 S:      Supported
 950 F:      drivers/gpu/drm/arc/
 951 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 952
 953 ARCNET NETWORK LAYER
 954 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 955 L:      netdev@vger.kernel.org
 956 S:      Maintained
 957 F:      drivers/net/arcnet/
 958 F:      include/uapi/linux/if_arcnet.h
 959
 960 ARM ARCHITECTED TIMER DRIVER
 961 M:      Mark Rutland <mark.rutland@arm.com>
 962 M:      Marc Zyngier <marc.zyngier@arm.com>
 963 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 964 S:      Maintained
 965 F:      arch/arm/include/asm/arch_timer.h
 966 F:      arch/arm64/include/asm/arch_timer.h
 967 F:      drivers/clocksource/arm_arch_timer.c
 968
 969 ARM HDLCD DRM DRIVER
 970 M:      Liviu Dudau <liviu.dudau@arm.com>
 971 S:      Supported
 972 F:      drivers/gpu/drm/arm/hdlcd_*
 973 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 974
 975 ARM MALI-DP DRM DRIVER
 976 M:      Liviu Dudau <liviu.dudau@arm.com>
 977 M:      Brian Starkey <brian.starkey@arm.com>
 978 M:      Mali DP Maintainers <malidp@foss.arm.com>
 979 S:      Supported
 980 F:      drivers/gpu/drm/arm/
 981 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 982
 983 ARM MFM AND FLOPPY DRIVERS
 984 M:      Ian Molton <spyro@f2s.com>
 985 S:      Maintained
 986 F:      arch/arm/lib/floppydma.S
 987 F:      arch/arm/include/asm/floppy.h
 988
 989 ARM PMU PROFILING AND DEBUGGING
 990 M:      Will Deacon <will.deacon@arm.com>
 991 M:      Mark Rutland <mark.rutland@arm.com>
 992 S:      Maintained
 993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 994 F:      arch/arm*/kernel/perf_*
 995 F:      arch/arm/oprofile/common.c
 996 F:      arch/arm*/kernel/hw_breakpoint.c
 997 F:      arch/arm*/include/asm/hw_breakpoint.h
 998 F:      arch/arm*/include/asm/perf_event.h
 999 F:      drivers/perf/*
1000 F:      include/linux/perf/arm_pmu.h
1001 F:      Documentation/devicetree/bindings/arm/pmu.txt
1002 F:      Documentation/devicetree/bindings/perf/
1003
1004 ARM PORT
1005 M:      Russell King <linux@armlinux.org.uk>
1006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1007 W:      http://www.armlinux.org.uk/
1008 S:      Maintained
1009 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1010 F:      arch/arm/
1011
1012 ARM PRIMECELL AACI PL041 DRIVER
1013 M:      Russell King <linux@armlinux.org.uk>
1014 S:      Maintained
1015 F:      sound/arm/aaci.*
1016
1017 ARM PRIMECELL BUS SUPPORT
1018 M:      Russell King <linux@armlinux.org.uk>
1019 S:      Maintained
1020 F:      drivers/amba/
1021 F:      include/linux/amba/bus.h
1022
1023 ARM PRIMECELL CLCD PL110 DRIVER
1024 M:      Russell King <linux@armlinux.org.uk>
1025 S:      Maintained
1026 F:      drivers/video/fbdev/amba-clcd.*
1027
1028 ARM PRIMECELL KMI PL050 DRIVER
1029 M:      Russell King <linux@armlinux.org.uk>
1030 S:      Maintained
1031 F:      drivers/input/serio/ambakmi.*
1032 F:      include/linux/amba/kmi.h
1033
1034 ARM PRIMECELL MMCI PL180/1 DRIVER
1035 M:      Russell King <linux@armlinux.org.uk>
1036 S:      Maintained
1037 F:      drivers/mmc/host/mmci.*
1038 F:      include/linux/amba/mmci.h
1039
1040 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1041 M:      Russell King <linux@armlinux.org.uk>
1042 S:      Maintained
1043 F:      drivers/tty/serial/amba-pl01*.c
1044 F:      include/linux/amba/serial.h
1045
1046 ARM SMMU DRIVERS
1047 M:      Will Deacon <will.deacon@arm.com>
1048 R:      Robin Murphy <robin.murphy@arm.com>
1049 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1050 S:      Maintained
1051 F:      drivers/iommu/arm-smmu.c
1052 F:      drivers/iommu/arm-smmu-v3.c
1053 F:      drivers/iommu/io-pgtable-arm.c
1054 F:      drivers/iommu/io-pgtable-arm-v7s.c
1055
1056 ARM SUB-ARCHITECTURES
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059 F:      arch/arm/mach-*/
1060 F:      arch/arm/plat-*/
1061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1062
1063 ARM/ACTIONS SEMI ARCHITECTURE
1064 M:      Andreas Färber <afaerber@suse.de>
1065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1066 S:      Maintained
1067 N:      owl
1068 F:      arch/arm/mach-actions/
1069 F:      arch/arm/boot/dts/owl-*
1070 F:      arch/arm64/boot/dts/actions/
1071 F:      drivers/clocksource/owl-*
1072 F:      drivers/soc/actions/
1073 F:      include/dt-bindings/power/owl-*
1074 F:      include/linux/soc/actions/
1075 F:      Documentation/devicetree/bindings/arm/actions.txt
1076 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1077 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1078
1079 ARM/ADS SPHERE MACHINE SUPPORT
1080 M:      Lennert Buytenhek <kernel@wantstofly.org>
1081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1082 S:      Maintained
1083
1084 ARM/AFEB9260 MACHINE SUPPORT
1085 M:      Sergey Lapin <slapin@ossfans.org>
1086 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1087 S:      Maintained
1088
1089 ARM/AJECO 1ARM MACHINE SUPPORT
1090 M:      Lennert Buytenhek <kernel@wantstofly.org>
1091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1092 S:      Maintained
1093
1094 ARM/Allwinner SoC Clock Support
1095 M:      Emilio López <emilio@elopez.com.ar>
1096 S:      Maintained
1097 F:      drivers/clk/sunxi/
1098
1099 ARM/Allwinner sunXi SoC support
1100 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1101 M:      Chen-Yu Tsai <wens@csie.org>
1102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1103 S:      Maintained
1104 N:      sun[x456789]i
1105 N:      sun50i
1106 F:      arch/arm/mach-sunxi/
1107 F:      arch/arm64/boot/dts/allwinner/
1108 F:      drivers/clk/sunxi-ng/
1109 F:      drivers/pinctrl/sunxi/
1110 F:      drivers/soc/sunxi/
1111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1112
1113 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1114 M:      Neil Armstrong <narmstrong@baylibre.com>
1115 M:      Jerome Brunet <jbrunet@baylibre.com>
1116 L:      linux-amlogic@lists.infradead.org
1117 S:      Maintained
1118 F:      drivers/clk/meson/
1119 F:      include/dt-bindings/clock/meson*
1120 F:      include/dt-bindings/clock/gxbb*
1121 F:      Documentation/devicetree/bindings/clock/amlogic*
1122
1123 ARM/Amlogic Meson SoC support
1124 M:      Carlo Caione <carlo@caione.org>
1125 M:      Kevin Hilman <khilman@baylibre.com>
1126 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1127 L:      linux-amlogic@lists.infradead.org
1128 W:      http://linux-meson.com/
1129 S:      Maintained
1130 F:      arch/arm/mach-meson/
1131 F:      arch/arm/boot/dts/meson*
1132 F:      arch/arm64/boot/dts/amlogic/
1133 F:      drivers/pinctrl/meson/
1134 F:      drivers/mmc/host/meson*
1135 N:      meson
1136
1137 ARM/Annapurna Labs ALPINE ARCHITECTURE
1138 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1139 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1140 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1141 S:      Maintained
1142 F:      arch/arm/mach-alpine/
1143 F:      arch/arm/boot/dts/alpine*
1144 F:      arch/arm64/boot/dts/al/
1145 F:      drivers/*/*alpine*
1146
1147 ARM/ARTPEC MACHINE SUPPORT
1148 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1149 M:      Lars Persson <lars.persson@axis.com>
1150 M:      Niklas Cassel <niklas.cassel@axis.com>
1151 S:      Maintained
1152 L:      linux-arm-kernel@axis.com
1153 F:      arch/arm/mach-artpec
1154 F:      arch/arm/boot/dts/artpec6*
1155 F:      drivers/clk/axis
1156 F:      drivers/pinctrl/pinctrl-artpec*
1157 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1158
1159 ARM/ASPEED I2C DRIVER
1160 M:      Brendan Higgins <brendanhiggins@google.com>
1161 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1162 R:      Joel Stanley <joel@jms.id.au>
1163 L:      linux-i2c@vger.kernel.org
1164 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1165 S:      Maintained
1166 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1167 F:      drivers/i2c/busses/i2c-aspeed.c
1168 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1169 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1170
1171 ARM/ASPEED MACHINE SUPPORT
1172 M:      Joel Stanley <joel@jms.id.au>
1173 S:      Maintained
1174 F:      arch/arm/mach-aspeed/
1175 F:      arch/arm/boot/dts/aspeed-*
1176 F:      drivers/*/*aspeed*
1177
1178 ARM/ATMEL AT91 Clock Support
1179 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1180 S:      Maintained
1181 F:      drivers/clk/at91
1182
1183 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1184 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1185 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1186 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1187 W:      http://www.linux4sam.org
1188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1189 S:      Supported
1190 F:      arch/arm/mach-at91/
1191 F:      include/soc/at91/
1192 F:      arch/arm/boot/dts/at91*.dts
1193 F:      arch/arm/boot/dts/at91*.dtsi
1194 F:      arch/arm/boot/dts/sama*.dts
1195 F:      arch/arm/boot/dts/sama*.dtsi
1196 F:      arch/arm/include/debug/at91.S
1197 F:      drivers/memory/atmel*
1198
1199 ARM/CALXEDA HIGHBANK ARCHITECTURE
1200 M:      Rob Herring <robh@kernel.org>
1201 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1202 S:      Maintained
1203 F:      arch/arm/mach-highbank/
1204 F:      arch/arm/boot/dts/highbank.dts
1205 F:      arch/arm/boot/dts/ecx-*.dts*
1206
1207 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1208 M:      Krzysztof Halasa <khalasa@piap.pl>
1209 S:      Maintained
1210 F:      arch/arm/mach-cns3xxx/
1211
1212 ARM/CAVIUM THUNDER NETWORK DRIVER
1213 M:      Sunil Goutham <sgoutham@cavium.com>
1214 M:      Robert Richter <rric@kernel.org>
1215 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1216 S:      Supported
1217 F:      drivers/net/ethernet/cavium/thunder/
1218
1219 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1220 M:      Alexander Shiyan <shc_work@mail.ru>
1221 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1222 S:      Odd Fixes
1223 N:      clps711x
1224
1225 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1226 M:      Lennert Buytenhek <kernel@wantstofly.org>
1227 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1228 S:      Maintained
1229
1230 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1231 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1232 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1234 S:      Maintained
1235 F:      arch/arm/mach-ep93xx/
1236 F:      arch/arm/mach-ep93xx/include/mach/
1237
1238 ARM/CLKDEV SUPPORT
1239 M:      Russell King <linux@armlinux.org.uk>
1240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 S:      Maintained
1242 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1243 F:      arch/arm/include/asm/clkdev.h
1244 F:      drivers/clk/clkdev.c
1245
1246 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1247 M:      Mike Rapoport <mike@compulab.co.il>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 S:      Maintained
1250
1251 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1252 M:      Baruch Siach <baruch@tkos.co.il>
1253 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1254 S:      Maintained
1255 F:      arch/arm/boot/dts/cx92755*
1256 N:      digicolor
1257
1258 ARM/CONTEC MICRO9 MACHINE SUPPORT
1259 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1260 S:      Maintained
1261 F:      arch/arm/mach-ep93xx/micro9.c
1262
1263 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1264 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267 F:      drivers/hwtracing/coresight/*
1268 F:      Documentation/trace/coresight.txt
1269 F:      Documentation/trace/coresight-cpu-debug.txt
1270 F:      Documentation/devicetree/bindings/arm/coresight.txt
1271 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1272 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1273 F:      tools/perf/arch/arm/util/pmu.c
1274 F:      tools/perf/arch/arm/util/auxtrace.c
1275 F:      tools/perf/arch/arm/util/cs-etm.c
1276 F:      tools/perf/arch/arm/util/cs-etm.h
1277 F:      tools/perf/util/cs-etm.h
1278
1279 ARM/CORGI MACHINE SUPPORT
1280 M:      Richard Purdie <rpurdie@rpsys.net>
1281 S:      Maintained
1282
1283 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1284 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1286 T:      git git://github.com/ulli-kroll/linux.git
1287 S:      Maintained
1288 F:      arch/arm/mach-gemini/
1289 F:      drivers/rtc/rtc-ftrtc010.c
1290
1291 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1292 M:      Barry Song <baohua@kernel.org>
1293 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1295 S:      Maintained
1296 F:      arch/arm/boot/dts/prima2*
1297 F:      arch/arm/mach-prima2/
1298 F:      drivers/clk/sirf/
1299 F:      drivers/clocksource/timer-prima2.c
1300 F:      drivers/clocksource/timer-atlas7.c
1301 N:      [^a-z]sirf
1302
1303 ARM/EBSA110 MACHINE SUPPORT
1304 M:      Russell King <linux@armlinux.org.uk>
1305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1306 W:      http://www.armlinux.org.uk/
1307 S:      Maintained
1308 F:      arch/arm/mach-ebsa110/
1309 F:      drivers/net/ethernet/amd/am79c961a.*
1310
1311 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1312 M:      Uwe Kleine-König <kernel@pengutronix.de>
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 S:      Maintained
1315 N:      efm32
1316
1317 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1318 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/mach-pxa/ezx.c
1322
1323 ARM/FARADAY FA526 PORT
1324 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 S:      Maintained
1327 T:      git git://git.berlios.de/gemini-board
1328 F:      arch/arm/mm/*-fa*
1329
1330 ARM/FOOTBRIDGE ARCHITECTURE
1331 M:      Russell King <linux@armlinux.org.uk>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 W:      http://www.armlinux.org.uk/
1334 S:      Maintained
1335 F:      arch/arm/include/asm/hardware/dec21285.h
1336 F:      arch/arm/mach-footbridge/
1337
1338 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1339 M:      Shawn Guo <shawnguo@kernel.org>
1340 M:      Sascha Hauer <kernel@pengutronix.de>
1341 R:      Fabio Estevam <fabio.estevam@nxp.com>
1342 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1343 S:      Maintained
1344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1345 F:      arch/arm/mach-imx/
1346 F:      arch/arm/mach-mxs/
1347 F:      arch/arm/boot/dts/imx*
1348 F:      arch/arm/configs/imx*_defconfig
1349 F:      drivers/clk/imx/
1350 F:      drivers/soc/imx/
1351 F:      include/soc/imx/
1352
1353 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1354 M:      Shawn Guo <shawnguo@kernel.org>
1355 M:      Sascha Hauer <kernel@pengutronix.de>
1356 R:      Stefan Agner <stefan@agner.ch>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 S:      Maintained
1359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1360 F:      arch/arm/mach-imx/*vf610*
1361 F:      arch/arm/boot/dts/vf*
1362
1363 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1364 M:      Lennert Buytenhek <kernel@wantstofly.org>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367
1368 ARM/GUMSTIX MACHINE SUPPORT
1369 M:      Steve Sakoman <sakoman@gmail.com>
1370 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1371 S:      Maintained
1372
1373 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1374 M:      Philipp Zabel <philipp.zabel@gmail.com>
1375 M:      Paul Parsons <lost.distance@yahoo.com>
1376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1377 S:      Maintained
1378 F:      arch/arm/mach-pxa/hx4700.c
1379 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1380 F:      sound/soc/pxa/hx4700.c
1381
1382 ARM/HISILICON SOC SUPPORT
1383 M:      Wei Xu <xuwei5@hisilicon.com>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 W:      http://www.hisilicon.com
1386 S:      Supported
1387 T:      git git://github.com/hisilicon/linux-hisi.git
1388 F:      arch/arm/mach-hisi/
1389 F:      arch/arm/boot/dts/hi3*
1390 F:      arch/arm/boot/dts/hip*
1391 F:      arch/arm/boot/dts/hisi*
1392 F:      arch/arm64/boot/dts/hisilicon/
1393
1394 ARM/HP JORNADA 7XX MACHINE SUPPORT
1395 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1396 W:      www.jlime.com
1397 S:      Maintained
1398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1399 F:      arch/arm/mach-sa1100/jornada720.c
1400 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1401
1402 ARM/IGEP MACHINE SUPPORT
1403 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1404 M:      Javier Martinez Canillas <javier@dowhile0.org>
1405 L:      linux-omap@vger.kernel.org
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 S:      Maintained
1408 F:      arch/arm/boot/dts/omap3-igep*
1409
1410 ARM/INCOME PXA270 SUPPORT
1411 M:      Marek Vasut <marek.vasut@gmail.com>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1415
1416 ARM/INTEL IOP13XX ARM ARCHITECTURE
1417 M:      Lennert Buytenhek <kernel@wantstofly.org>
1418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1419 S:      Maintained
1420
1421 ARM/INTEL IOP32X ARM ARCHITECTURE
1422 M:      Lennert Buytenhek <kernel@wantstofly.org>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 S:      Maintained
1425
1426 ARM/INTEL IOP33X ARM ARCHITECTURE
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 S:      Orphan
1429
1430 ARM/INTEL IQ81342EX MACHINE SUPPORT
1431 M:      Lennert Buytenhek <kernel@wantstofly.org>
1432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1433 S:      Maintained
1434
1435 ARM/INTEL IXDP2850 MACHINE SUPPORT
1436 M:      Lennert Buytenhek <kernel@wantstofly.org>
1437 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1438 S:      Maintained
1439
1440 ARM/INTEL IXP4XX ARM ARCHITECTURE
1441 M:      Imre Kaloz <kaloz@openwrt.org>
1442 M:      Krzysztof Halasa <khalasa@piap.pl>
1443 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1444 S:      Maintained
1445 F:      arch/arm/mach-ixp4xx/
1446
1447 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1448 M:      Jonathan Cameron <jic23@cam.ac.uk>
1449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1450 S:      Maintained
1451 F:      arch/arm/mach-pxa/stargate2.c
1452 F:      drivers/pcmcia/pxa2xx_stargate2.c
1453
1454 ARM/INTEL XSC3 (MANZANO) ARM CORE
1455 M:      Lennert Buytenhek <kernel@wantstofly.org>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458
1459 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1460 M:      Lennert Buytenhek <kernel@wantstofly.org>
1461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1462 S:      Maintained
1463
1464 ARM/LG1K ARCHITECTURE
1465 M:      Chanho Min <chanho.min@lge.com>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 S:      Maintained
1468 F:      arch/arm64/boot/dts/lg/
1469
1470 ARM/LOGICPD PXA270 MACHINE SUPPORT
1471 M:      Lennert Buytenhek <kernel@wantstofly.org>
1472 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1473 S:      Maintained
1474
1475 ARM/LPC18XX ARCHITECTURE
1476 M:      Joachim Eastwood <manabian@gmail.com>
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 S:      Maintained
1479 F:      arch/arm/boot/dts/lpc43*
1480 F:      drivers/clk/nxp/clk-lpc18xx*
1481 F:      drivers/clocksource/time-lpc32xx.c
1482 F:      drivers/i2c/busses/i2c-lpc2k.c
1483 F:      drivers/memory/pl172.c
1484 F:      drivers/mtd/spi-nor/nxp-spifi.c
1485 F:      drivers/rtc/rtc-lpc24xx.c
1486 N:      lpc18xx
1487
1488 ARM/LPC32XX SOC SUPPORT
1489 M:      Vladimir Zapolskiy <vz@mleia.com>
1490 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1492 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1493 S:      Maintained
1494 F:      arch/arm/boot/dts/lpc32*
1495 F:      arch/arm/mach-lpc32xx/
1496 F:      drivers/i2c/busses/i2c-pnx.c
1497 F:      drivers/net/ethernet/nxp/lpc_eth.c
1498 F:      drivers/usb/host/ohci-nxp.c
1499 F:      drivers/watchdog/pnx4008_wdt.c
1500 N:      lpc32xx
1501
1502 ARM/MAGICIAN MACHINE SUPPORT
1503 M:      Philipp Zabel <philipp.zabel@gmail.com>
1504 S:      Maintained
1505
1506 ARM/Marvell Berlin SoC support
1507 M:      Jisheng Zhang <jszhang@marvell.com>
1508 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Maintained
1511 F:      arch/arm/mach-berlin/
1512 F:      arch/arm/boot/dts/berlin*
1513 F:      arch/arm64/boot/dts/marvell/berlin*
1514
1515 ARM/Marvell Dove/MV78xx0/Orion SOC support
1516 M:      Jason Cooper <jason@lakedaemon.net>
1517 M:      Andrew Lunn <andrew@lunn.ch>
1518 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1519 M:      Gregory Clement <gregory.clement@free-electrons.com>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522 F:      Documentation/devicetree/bindings/soc/dove/
1523 F:      arch/arm/mach-dove/
1524 F:      arch/arm/mach-mv78xx0/
1525 F:      arch/arm/mach-orion5x/
1526 F:      arch/arm/plat-orion/
1527 F:      arch/arm/boot/dts/dove*
1528 F:      arch/arm/boot/dts/orion5x*
1529
1530 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1531 M:      Jason Cooper <jason@lakedaemon.net>
1532 M:      Andrew Lunn <andrew@lunn.ch>
1533 M:      Gregory Clement <gregory.clement@free-electrons.com>
1534 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537 F:      arch/arm/boot/dts/armada*
1538 F:      arch/arm/boot/dts/kirkwood*
1539 F:      arch/arm/configs/mvebu_*_defconfig
1540 F:      arch/arm/mach-mvebu/
1541 F:      arch/arm64/boot/dts/marvell/armada*
1542 F:      drivers/cpufreq/mvebu-cpufreq.c
1543 F:      drivers/irqchip/irq-armada-370-xp.c
1544 F:      drivers/irqchip/irq-mvebu-*
1545 F:      drivers/pinctrl/mvebu/
1546 F:      drivers/rtc/rtc-armada38x.c
1547
1548 ARM/Mediatek RTC DRIVER
1549 M:      Eddie Huang <eddie.huang@mediatek.com>
1550 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1551 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      drivers/rtc/rtc-mt6397.c
1554
1555 ARM/Mediatek SoC support
1556 M:      Matthias Brugger <matthias.bgg@gmail.com>
1557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1558 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1559 S:      Maintained
1560 F:      arch/arm/boot/dts/mt6*
1561 F:      arch/arm/boot/dts/mt7*
1562 F:      arch/arm/boot/dts/mt8*
1563 F:      arch/arm/mach-mediatek/
1564 F:      arch/arm64/boot/dts/mediatek/
1565 N:      mtk
1566 K:      mediatek
1567
1568 ARM/Mediatek USB3 PHY DRIVER
1569 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1570 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1571 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1572 S:      Maintained
1573 F:      drivers/phy/phy-mt65xx-usb3.c
1574
1575 ARM/MICREL KS8695 ARCHITECTURE
1576 M:      Greg Ungerer <gerg@uclinux.org>
1577 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1578 F:      arch/arm/mach-ks8695/
1579 S:      Odd Fixes
1580
1581 ARM/MIOA701 MACHINE SUPPORT
1582 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1584 F:      arch/arm/mach-pxa/mioa701.c
1585 S:      Maintained
1586
1587 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1588 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1589 S:      Maintained
1590
1591 ARM/NOMADIK ARCHITECTURE
1592 M:      Alessandro Rubini <rubini@unipv.it>
1593 M:      Linus Walleij <linus.walleij@linaro.org>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      arch/arm/mach-nomadik/
1597 F:      drivers/pinctrl/nomadik/
1598 F:      drivers/i2c/busses/i2c-nomadik.c
1599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1600
1601 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1602 M:      Wan ZongShun <mcuos.com@gmail.com>
1603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1604 W:      http://www.mcuos.com
1605 S:      Maintained
1606 F:      arch/arm/mach-w90x900/
1607 F:      drivers/input/keyboard/w90p910_keypad.c
1608 F:      drivers/input/touchscreen/w90p910_ts.c
1609 F:      drivers/watchdog/nuc900_wdt.c
1610 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1611 F:      drivers/mtd/nand/nuc900_nand.c
1612 F:      drivers/rtc/rtc-nuc900.c
1613 F:      drivers/spi/spi-nuc900.c
1614 F:      drivers/usb/host/ehci-w90x900.c
1615 F:      drivers/video/fbdev/nuc900fb.c
1616
1617 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1618 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1619 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1620 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1621 S:      Supported
1622
1623 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1624 M:      Alexander Clouter <alex@digriz.org.uk>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 W:      http://www.digriz.org.uk/ts78xx/kernel
1627 S:      Maintained
1628 F:      arch/arm/mach-orion5x/ts78xx-*
1629
1630 ARM/OXNAS platform support
1631 M:      Neil Armstrong <narmstrong@baylibre.com>
1632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1633 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1634 S:      Maintained
1635 F:      arch/arm/mach-oxnas/
1636 F:      arch/arm/boot/dts/ox8*.dtsi
1637 F:      arch/arm/boot/dts/wd-mbwe.dts
1638 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1639 N:      oxnas
1640
1641 ARM/PALM TREO SUPPORT
1642 M:      Tomas Cech <sleep_walker@suse.com>
1643 L:      linux-arm-kernel@lists.infradead.org
1644 W:      http://hackndev.com
1645 S:      Maintained
1646 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1647 F:      arch/arm/mach-pxa/palmtreo.c
1648
1649 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1650 M:      Marek Vasut <marek.vasut@gmail.com>
1651 L:      linux-arm-kernel@lists.infradead.org
1652 W:      http://hackndev.com
1653 S:      Maintained
1654 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1655 F:      arch/arm/mach-pxa/palmtx.c
1656 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1657 F:      arch/arm/mach-pxa/palmt5.c
1658 F:      arch/arm/mach-pxa/include/mach/palmld.h
1659 F:      arch/arm/mach-pxa/palmld.c
1660 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1661 F:      arch/arm/mach-pxa/palmte2.c
1662 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1663 F:      arch/arm/mach-pxa/palmtc.c
1664
1665 ARM/PALMZ72 SUPPORT
1666 M:      Sergey Lapin <slapin@ossfans.org>
1667 L:      linux-arm-kernel@lists.infradead.org
1668 W:      http://hackndev.com
1669 S:      Maintained
1670 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1671 F:      arch/arm/mach-pxa/palmz72.c
1672
1673 ARM/PLEB SUPPORT
1674 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1675 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1676 S:      Maintained
1677
1678 ARM/PT DIGITAL BOARD PORT
1679 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1681 W:      http://www.armlinux.org.uk/
1682 S:      Maintained
1683
1684 ARM/QUALCOMM SUPPORT
1685 M:      Andy Gross <andy.gross@linaro.org>
1686 M:      David Brown <david.brown@linaro.org>
1687 L:      linux-arm-msm@vger.kernel.org
1688 L:      linux-soc@vger.kernel.org
1689 S:      Maintained
1690 F:      Documentation/devicetree/bindings/soc/qcom/
1691 F:      arch/arm/boot/dts/qcom-*.dts
1692 F:      arch/arm/boot/dts/qcom-*.dtsi
1693 F:      arch/arm/mach-qcom/
1694 F:      arch/arm64/boot/dts/qcom/*
1695 F:      drivers/i2c/busses/i2c-qup.c
1696 F:      drivers/clk/qcom/
1697 F:      drivers/dma/qcom/
1698 F:      drivers/soc/qcom/
1699 F:      drivers/spi/spi-qup.c
1700 F:      drivers/tty/serial/msm_serial.h
1701 F:      drivers/tty/serial/msm_serial.c
1702 F:      drivers/*/pm8???-*
1703 F:      drivers/mfd/ssbi.c
1704 F:      drivers/firmware/qcom_scm.c
1705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1706
1707 ARM/RADISYS ENP2611 MACHINE SUPPORT
1708 M:      Lennert Buytenhek <kernel@wantstofly.org>
1709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1710 S:      Maintained
1711
1712 ARM/REALTEK ARCHITECTURE
1713 M:      Andreas Färber <afaerber@suse.de>
1714 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1715 S:      Maintained
1716 F:      arch/arm64/boot/dts/realtek/
1717 F:      Documentation/devicetree/bindings/arm/realtek.txt
1718
1719 ARM/RENESAS ARM64 ARCHITECTURE
1720 M:      Simon Horman <horms@verge.net.au>
1721 M:      Magnus Damm <magnus.damm@gmail.com>
1722 L:      linux-renesas-soc@vger.kernel.org
1723 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1725 S:      Supported
1726 F:      arch/arm64/boot/dts/renesas/
1727 F:      drivers/soc/renesas/
1728 F:      include/linux/soc/renesas/
1729
1730 ARM/RISCPC ARCHITECTURE
1731 M:      Russell King <linux@armlinux.org.uk>
1732 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1733 W:      http://www.armlinux.org.uk/
1734 S:      Maintained
1735 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1736 F:      arch/arm/include/asm/hardware/ioc.h
1737 F:      arch/arm/include/asm/hardware/iomd.h
1738 F:      arch/arm/include/asm/hardware/memc.h
1739 F:      arch/arm/mach-rpc/
1740 F:      drivers/net/ethernet/8390/etherh.c
1741 F:      drivers/net/ethernet/i825xx/ether1*
1742 F:      drivers/net/ethernet/seeq/ether3*
1743 F:      drivers/scsi/arm/
1744
1745 ARM/Rockchip SoC support
1746 M:      Heiko Stuebner <heiko@sntech.de>
1747 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1748 L:      linux-rockchip@lists.infradead.org
1749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1750 S:      Maintained
1751 F:      arch/arm/boot/dts/rk3*
1752 F:      arch/arm/boot/dts/rv1108*
1753 F:      arch/arm/mach-rockchip/
1754 F:      drivers/clk/rockchip/
1755 F:      drivers/i2c/busses/i2c-rk3x.c
1756 F:      drivers/*/*rockchip*
1757 F:      drivers/*/*/*rockchip*
1758 F:      sound/soc/rockchip/
1759 N:      rockchip
1760
1761 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1762 M:      Kukjin Kim <kgene@kernel.org>
1763 M:      Krzysztof Kozlowski <krzk@kernel.org>
1764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1765 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1766 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1767 S:      Maintained
1768 F:      arch/arm/boot/dts/s3c*
1769 F:      arch/arm/boot/dts/s5p*
1770 F:      arch/arm/boot/dts/samsung*
1771 F:      arch/arm/boot/dts/exynos*
1772 F:      arch/arm64/boot/dts/exynos/
1773 F:      arch/arm/plat-samsung/
1774 F:      arch/arm/mach-s3c24*/
1775 F:      arch/arm/mach-s3c64xx/
1776 F:      arch/arm/mach-s5p*/
1777 F:      arch/arm/mach-exynos*/
1778 F:      drivers/*/*s3c24*
1779 F:      drivers/*/*/*s3c24*
1780 F:      drivers/*/*s3c64xx*
1781 F:      drivers/*/*s5pv210*
1782 F:      drivers/memory/samsung/*
1783 F:      drivers/soc/samsung/*
1784 F:      Documentation/arm/Samsung/
1785 F:      Documentation/devicetree/bindings/arm/samsung/
1786 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1787 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1788 N:      exynos
1789
1790 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1791 M:      Kyungmin Park <kyungmin.park@samsung.com>
1792 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1793 S:      Maintained
1794 F:      arch/arm/mach-s5pv210/
1795
1796 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1797 M:      Kyungmin Park <kyungmin.park@samsung.com>
1798 M:      Kamil Debski <kamil@wypas.org>
1799 M:      Andrzej Hajda <a.hajda@samsung.com>
1800 L:      linux-arm-kernel@lists.infradead.org
1801 L:      linux-media@vger.kernel.org
1802 S:      Maintained
1803 F:      drivers/media/platform/s5p-g2d/
1804
1805 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1806 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1807 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1808 L:      linux-media@vger.kernel.org
1809 S:      Maintained
1810 F:      drivers/media/platform/s5p-cec/
1811 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1812
1813 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1814 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1815 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1816 L:      linux-arm-kernel@lists.infradead.org
1817 L:      linux-media@vger.kernel.org
1818 S:      Maintained
1819 F:      drivers/media/platform/s5p-jpeg/
1820
1821 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1822 M:      Kyungmin Park <kyungmin.park@samsung.com>
1823 M:      Kamil Debski <kamil@wypas.org>
1824 M:      Jeongtae Park <jtp.park@samsung.com>
1825 M:      Andrzej Hajda <a.hajda@samsung.com>
1826 L:      linux-arm-kernel@lists.infradead.org
1827 L:      linux-media@vger.kernel.org
1828 S:      Maintained
1829 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1830 F:      drivers/media/platform/s5p-mfc/
1831
1832 ARM/SHMOBILE ARM ARCHITECTURE
1833 M:      Simon Horman <horms@verge.net.au>
1834 M:      Magnus Damm <magnus.damm@gmail.com>
1835 L:      linux-renesas-soc@vger.kernel.org
1836 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1838 S:      Supported
1839 F:      arch/arm/boot/dts/emev2*
1840 F:      arch/arm/boot/dts/r7s*
1841 F:      arch/arm/boot/dts/r8a*
1842 F:      arch/arm/boot/dts/sh*
1843 F:      arch/arm/configs/shmobile_defconfig
1844 F:      arch/arm/include/debug/renesas-scif.S
1845 F:      arch/arm/mach-shmobile/
1846 F:      drivers/soc/renesas/
1847 F:      include/linux/soc/renesas/
1848
1849 ARM/SOCFPGA ARCHITECTURE
1850 M:      Dinh Nguyen <dinguyen@kernel.org>
1851 S:      Maintained
1852 F:      arch/arm/mach-socfpga/
1853 F:      arch/arm/boot/dts/socfpga*
1854 F:      arch/arm/configs/socfpga_defconfig
1855 F:      arch/arm64/boot/dts/altera/
1856 W:      http://www.rocketboards.org
1857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1858
1859 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1860 M:      Dinh Nguyen <dinguyen@kernel.org>
1861 S:      Maintained
1862 F:      drivers/clk/socfpga/
1863
1864 ARM/SOCFPGA EDAC SUPPORT
1865 M:      Thor Thayer <thor.thayer@linux.intel.com>
1866 S:      Maintained
1867 F:      drivers/edac/altera_edac.
1868
1869 ARM/STI ARCHITECTURE
1870 M:      Patrice Chotard <patrice.chotard@st.com>
1871 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1872 W:      http://www.stlinux.com
1873 S:      Maintained
1874 F:      arch/arm/mach-sti/
1875 F:      arch/arm/boot/dts/sti*
1876 F:      drivers/char/hw_random/st-rng.c
1877 F:      drivers/clocksource/arm_global_timer.c
1878 F:      drivers/clocksource/clksrc_st_lpc.c
1879 F:      drivers/cpufreq/sti-cpufreq.c
1880 F:      drivers/dma/st_fdma*
1881 F:      drivers/i2c/busses/i2c-st.c
1882 F:      drivers/media/rc/st_rc.c
1883 F:      drivers/media/platform/sti/c8sectpfe/
1884 F:      drivers/mmc/host/sdhci-st.c
1885 F:      drivers/phy/st/phy-miphy28lp.c
1886 F:      drivers/phy/st/phy-stih407-usb.c
1887 F:      drivers/pinctrl/pinctrl-st.c
1888 F:      drivers/remoteproc/st_remoteproc.c
1889 F:      drivers/remoteproc/st_slim_rproc.c
1890 F:      drivers/reset/sti/
1891 F:      drivers/rtc/rtc-st-lpc.c
1892 F:      drivers/tty/serial/st-asc.c
1893 F:      drivers/usb/dwc3/dwc3-st.c
1894 F:      drivers/usb/host/ehci-st.c
1895 F:      drivers/usb/host/ohci-st.c
1896 F:      drivers/watchdog/st_lpc_wdt.c
1897 F:      drivers/ata/ahci_st.c
1898 F:      include/linux/remoteproc/st_slim_rproc.h
1899
1900 ARM/STM32 ARCHITECTURE
1901 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1902 M:      Alexandre Torgue <alexandre.torgue@st.com>
1903 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1904 S:      Maintained
1905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1906 N:      stm32
1907 F:      drivers/clocksource/armv7m_systick.c
1908
1909 ARM/TANGO ARCHITECTURE
1910 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1911 L:      linux-arm-kernel@lists.infradead.org
1912 S:      Maintained
1913 N:      tango
1914
1915 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1916 M:      Lennert Buytenhek <kernel@wantstofly.org>
1917 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1918 S:      Maintained
1919
1920 ARM/TETON BGA MACHINE SUPPORT
1921 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1922 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1923 S:      Maintained
1924
1925 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1926 M:      Santosh Shilimkar <ssantosh@kernel.org>
1927 L:      linux-kernel@vger.kernel.org
1928 S:      Maintained
1929 F:      drivers/memory/*emif*
1930
1931 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1932 M:      Santosh Shilimkar <ssantosh@kernel.org>
1933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1934 S:      Maintained
1935 F:      arch/arm/mach-keystone/
1936 F:      arch/arm/boot/dts/keystone-*
1937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1938
1939 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1940 M:      Santosh Shilimkar <ssantosh@kernel.org>
1941 L:      linux-kernel@vger.kernel.org
1942 S:      Maintained
1943 F:      drivers/clk/keystone/
1944
1945 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1946 M:      Santosh Shilimkar <ssantosh@kernel.org>
1947 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1948 L:      linux-kernel@vger.kernel.org
1949 S:      Maintained
1950 F:      drivers/clocksource/timer-keystone.c
1951
1952 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1953 M:      Santosh Shilimkar <ssantosh@kernel.org>
1954 L:      linux-kernel@vger.kernel.org
1955 S:      Maintained
1956 F:      drivers/power/reset/keystone-reset.c
1957
1958 ARM/THECUS N2100 MACHINE SUPPORT
1959 M:      Lennert Buytenhek <kernel@wantstofly.org>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 S:      Maintained
1962
1963 ARM/TOSA MACHINE SUPPORT
1964 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1965 M:      Dirk Opfer <dirk@opfer-online.de>
1966 S:      Maintained
1967
1968 ARM/U300 MACHINE SUPPORT
1969 M:      Linus Walleij <linus.walleij@linaro.org>
1970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1971 S:      Supported
1972 F:      arch/arm/mach-u300/
1973 F:      drivers/clocksource/timer-u300.c
1974 F:      drivers/i2c/busses/i2c-stu300.c
1975 F:      drivers/rtc/rtc-coh901331.c
1976 F:      drivers/watchdog/coh901327_wdt.c
1977 F:      drivers/dma/coh901318*
1978 F:      drivers/mfd/ab3100*
1979 F:      drivers/rtc/rtc-ab3100.c
1980 F:      drivers/rtc/rtc-coh901331.c
1981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1982
1983 ARM/UNIPHIER ARCHITECTURE
1984 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1985 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1987 S:      Maintained
1988 F:      arch/arm/boot/dts/uniphier*
1989 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1990 F:      arch/arm/mach-uniphier/
1991 F:      arch/arm/mm/cache-uniphier.c
1992 F:      arch/arm64/boot/dts/socionext/
1993 F:      drivers/bus/uniphier-system-bus.c
1994 F:      drivers/clk/uniphier/
1995 F:      drivers/i2c/busses/i2c-uniphier*
1996 F:      drivers/pinctrl/uniphier/
1997 F:      drivers/reset/reset-uniphier.c
1998 F:      drivers/tty/serial/8250/8250_uniphier.c
1999 N:      uniphier
2000
2001 ARM/Ux500 ARM ARCHITECTURE
2002 M:      Linus Walleij <linus.walleij@linaro.org>
2003 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2004 S:      Maintained
2005 F:      arch/arm/mach-ux500/
2006 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2007 F:      drivers/dma/ste_dma40*
2008 F:      drivers/hwspinlock/u8500_hsem.c
2009 F:      drivers/mfd/abx500*
2010 F:      drivers/mfd/ab8500*
2011 F:      drivers/mfd/dbx500*
2012 F:      drivers/mfd/db8500*
2013 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2014 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2015 F:      drivers/rtc/rtc-ab8500.c
2016 F:      drivers/rtc/rtc-pl031.c
2017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2018
2019 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2020 M:      Ulf Hansson <ulf.hansson@linaro.org>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 T:      git git://git.linaro.org/people/ulfh/clk.git
2023 S:      Maintained
2024 F:      drivers/clk/ux500/
2025
2026 ARM/VERSATILE EXPRESS PLATFORM
2027 M:      Liviu Dudau <liviu.dudau@arm.com>
2028 M:      Sudeep Holla <sudeep.holla@arm.com>
2029 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Maintained
2032 F:      arch/arm/boot/dts/vexpress*
2033 F:      arch/arm64/boot/dts/arm/
2034 F:      arch/arm/mach-vexpress/
2035 F:      */*/vexpress*
2036 F:      */*/*/vexpress*
2037 F:      drivers/clk/versatile/clk-vexpress-osc.c
2038 F:      drivers/clocksource/versatile.c
2039 N:      mps2
2040
2041 ARM/VFP SUPPORT
2042 M:      Russell King <linux@armlinux.org.uk>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 W:      http://www.armlinux.org.uk/
2045 S:      Maintained
2046 F:      arch/arm/vfp/
2047
2048 ARM/VOIPAC PXA270 SUPPORT
2049 M:      Marek Vasut <marek.vasut@gmail.com>
2050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2051 S:      Maintained
2052 F:      arch/arm/mach-pxa/vpac270.c
2053 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2054
2055 ARM/VT8500 ARM ARCHITECTURE
2056 M:      Tony Prisk <linux@prisktech.co.nz>
2057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2058 S:      Maintained
2059 F:      arch/arm/mach-vt8500/
2060 F:      drivers/clocksource/vt8500_timer.c
2061 F:      drivers/i2c/busses/i2c-wmt.c
2062 F:      drivers/mmc/host/wmt-sdmmc.c
2063 F:      drivers/pwm/pwm-vt8500.c
2064 F:      drivers/rtc/rtc-vt8500.c
2065 F:      drivers/tty/serial/vt8500_serial.c
2066 F:      drivers/usb/host/ehci-platform.c
2067 F:      drivers/usb/host/uhci-platform.c
2068 F:      drivers/video/fbdev/vt8500lcdfb.*
2069 F:      drivers/video/fbdev/wm8505fb*
2070 F:      drivers/video/fbdev/wmt_ge_rops.*
2071
2072 ARM/ZIPIT Z2 SUPPORT
2073 M:      Marek Vasut <marek.vasut@gmail.com>
2074 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2075 S:      Maintained
2076 F:      arch/arm/mach-pxa/z2.c
2077 F:      arch/arm/mach-pxa/include/mach/z2.h
2078
2079 ARM/ZTE ARCHITECTURE
2080 M:      Jun Nie <jun.nie@linaro.org>
2081 M:      Baoyou Xie <baoyou.xie@linaro.org>
2082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2083 S:      Maintained
2084 F:      arch/arm/mach-zx/
2085 F:      drivers/clk/zte/
2086 F:      drivers/reset/reset-zx2967.c
2087 F:      drivers/soc/zte/
2088 F:      Documentation/devicetree/bindings/arm/zte.txt
2089 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2090 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2091 F:      Documentation/devicetree/bindings/soc/zte/
2092 F:      include/dt-bindings/soc/zx*.h
2093
2094 ARM/ZYNQ ARCHITECTURE
2095 M:      Michal Simek <michal.simek@xilinx.com>
2096 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2098 W:      http://wiki.xilinx.com
2099 T:      git https://github.com/Xilinx/linux-xlnx.git
2100 S:      Supported
2101 F:      arch/arm/mach-zynq/
2102 F:      drivers/cpuidle/cpuidle-zynq.c
2103 F:      drivers/block/xsysace.c
2104 N:      zynq
2105 N:      xilinx
2106 F:      drivers/clocksource/cadence_ttc_timer.c
2107 F:      drivers/i2c/busses/i2c-cadence.c
2108 F:      drivers/mmc/host/sdhci-of-arasan.c
2109 F:      drivers/edac/synopsys_edac.c
2110
2111 ARM64 PORT (AARCH64 ARCHITECTURE)
2112 M:      Catalin Marinas <catalin.marinas@arm.com>
2113 M:      Will Deacon <will.deacon@arm.com>
2114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2116 S:      Maintained
2117 F:      arch/arm64/
2118 F:      Documentation/arm64/
2119
2120 AS3645A LED FLASH CONTROLLER DRIVER
2121 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2122 L:      linux-media@vger.kernel.org
2123 T:      git git://linuxtv.org/media_tree.git
2124 S:      Maintained
2125 F:      drivers/media/i2c/as3645a.c
2126 F:      include/media/i2c/as3645a.h
2127
2128 ASAHI KASEI AK8974 DRIVER
2129 M:      Linus Walleij <linus.walleij@linaro.org>
2130 L:      linux-iio@vger.kernel.org
2131 W:      http://www.akm.com/
2132 S:      Supported
2133 F:      drivers/iio/magnetometer/ak8974.c
2134
2135 ASC7621 HARDWARE MONITOR DRIVER
2136 M:      George Joseph <george.joseph@fairview5.com>
2137 L:      linux-hwmon@vger.kernel.org
2138 S:      Maintained
2139 F:      Documentation/hwmon/asc7621
2140 F:      drivers/hwmon/asc7621.c
2141
2142 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2143 M:      Corentin Chary <corentin.chary@gmail.com>
2144 L:      acpi4asus-user@lists.sourceforge.net
2145 L:      platform-driver-x86@vger.kernel.org
2146 W:      http://acpi4asus.sf.net
2147 S:      Maintained
2148 F:      drivers/platform/x86/asus*.c
2149 F:      drivers/platform/x86/eeepc*.c
2150
2151 ASUS WIRELESS RADIO CONTROL DRIVER
2152 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2153 L:      platform-driver-x86@vger.kernel.org
2154 S:      Maintained
2155 F:      drivers/platform/x86/asus-wireless.c
2156
2157 ASYMMETRIC KEYS
2158 M:      David Howells <dhowells@redhat.com>
2159 L:      keyrings@vger.kernel.org
2160 S:      Maintained
2161 F:      Documentation/crypto/asymmetric-keys.txt
2162 F:      include/linux/verification.h
2163 F:      include/crypto/public_key.h
2164 F:      include/crypto/pkcs7.h
2165 F:      crypto/asymmetric_keys/
2166
2167 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2168 R:      Dan Williams <dan.j.williams@intel.com>
2169 W:      http://sourceforge.net/projects/xscaleiop
2170 S:      Odd fixes
2171 F:      Documentation/crypto/async-tx-api.txt
2172 F:      crypto/async_tx/
2173 F:      drivers/dma/
2174 F:      include/linux/dmaengine.h
2175 F:      include/linux/async_tx.h
2176
2177 AT24 EEPROM DRIVER
2178 M:      Wolfram Sang <wsa@the-dreams.de>
2179 L:      linux-i2c@vger.kernel.org
2180 S:      Maintained
2181 F:      drivers/misc/eeprom/at24.c
2182 F:      include/linux/platform_data/at24.h
2183
2184 ATA OVER ETHERNET (AOE) DRIVER
2185 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2186 W:      http://www.openaoe.org/
2187 S:      Supported
2188 F:      Documentation/aoe/
2189 F:      drivers/block/aoe/
2190
2191 ATHEROS 71XX/9XXX GPIO DRIVER
2192 M:      Alban Bedel <albeu@free.fr>
2193 W:      https://github.com/AlbanBedel/linux
2194 T:      git git://github.com/AlbanBedel/linux
2195 S:      Maintained
2196 F:      drivers/gpio/gpio-ath79.c
2197 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2198
2199 ATHEROS ATH GENERIC UTILITIES
2200 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2201 L:      linux-wireless@vger.kernel.org
2202 S:      Supported
2203 F:      drivers/net/wireless/ath/*
2204
2205 ATHEROS ATH5K WIRELESS DRIVER
2206 M:      Jiri Slaby <jirislaby@gmail.com>
2207 M:      Nick Kossifidis <mickflemm@gmail.com>
2208 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2209 L:      linux-wireless@vger.kernel.org
2210 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2211 S:      Maintained
2212 F:      drivers/net/wireless/ath/ath5k/
2213
2214 ATHEROS ATH6KL WIRELESS DRIVER
2215 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2216 L:      linux-wireless@vger.kernel.org
2217 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2219 S:      Supported
2220 F:      drivers/net/wireless/ath/ath6kl/
2221
2222 ATI_REMOTE2 DRIVER
2223 M:      Ville Syrjala <syrjala@sci.fi>
2224 S:      Maintained
2225 F:      drivers/input/misc/ati_remote2.c
2226
2227 ATK0110 HWMON DRIVER
2228 M:      Luca Tettamanti <kronos.it@gmail.com>
2229 L:      linux-hwmon@vger.kernel.org
2230 S:      Maintained
2231 F:      drivers/hwmon/asus_atk0110.c
2232
2233 ATLX ETHERNET DRIVERS
2234 M:      Jay Cliburn <jcliburn@gmail.com>
2235 M:      Chris Snook <chris.snook@gmail.com>
2236 L:      netdev@vger.kernel.org
2237 W:      http://sourceforge.net/projects/atl1
2238 W:      http://atl1.sourceforge.net
2239 S:      Maintained
2240 F:      drivers/net/ethernet/atheros/
2241
2242 ATM
2243 M:      Chas Williams <3chas3@gmail.com>
2244 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2245 L:      netdev@vger.kernel.org
2246 W:      http://linux-atm.sourceforge.net
2247 S:      Maintained
2248 F:      drivers/atm/
2249 F:      include/linux/atm*
2250 F:      include/uapi/linux/atm*
2251
2252 ATMEL AT91 / AT32 MCI DRIVER
2253 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2254 S:      Maintained
2255 F:      drivers/mmc/host/atmel-mci.c
2256
2257 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2258 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2259 S:      Supported
2260 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2261
2262 ATMEL Audio ALSA driver
2263 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2264 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2265 S:      Supported
2266 F:      sound/soc/atmel
2267
2268 ATMEL I2C DRIVER
2269 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2270 L:      linux-i2c@vger.kernel.org
2271 S:      Supported
2272 F:      drivers/i2c/busses/i2c-at91.c
2273
2274 ATMEL ISI DRIVER
2275 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2276 L:      linux-media@vger.kernel.org
2277 S:      Supported
2278 F:      drivers/media/platform/atmel/atmel-isi.c
2279 F:      include/media/atmel-isi.h
2280
2281 ATMEL LCDFB DRIVER
2282 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2283 L:      linux-fbdev@vger.kernel.org
2284 S:      Maintained
2285 F:      drivers/video/fbdev/atmel_lcdfb.c
2286 F:      include/video/atmel_lcdc.h
2287
2288 ATMEL MACB ETHERNET DRIVER
2289 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2290 S:      Supported
2291 F:      drivers/net/ethernet/cadence/
2292
2293 ATMEL MAXTOUCH DRIVER
2294 M:      Nick Dyer <nick@shmanahar.org>
2295 T:      git git://github.com/ndyer/linux.git
2296 S:      Maintained
2297 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2298 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2299 F:      include/linux/platform_data/atmel_mxt_ts.h
2300
2301 ATMEL NAND DRIVER
2302 M:      Wenyou Yang <wenyou.yang@atmel.com>
2303 M:      Josh Wu <rainyfeeling@outlook.com>
2304 L:      linux-mtd@lists.infradead.org
2305 S:      Supported
2306 F:      drivers/mtd/nand/atmel/*
2307
2308 ATMEL SAMA5D2 ADC DRIVER
2309 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2310 L:      linux-iio@vger.kernel.org
2311 S:      Supported
2312 F:      drivers/iio/adc/at91-sama5d2_adc.c
2313
2314 ATMEL SDMMC DRIVER
2315 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2316 L:      linux-mmc@vger.kernel.org
2317 S:      Supported
2318 F:      drivers/mmc/host/sdhci-of-at91.c
2319
2320 ATMEL SPI DRIVER
2321 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2322 S:      Supported
2323 F:      drivers/spi/spi-atmel.*
2324
2325 ATMEL SSC DRIVER
2326 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2328 S:      Supported
2329 F:      drivers/misc/atmel-ssc.c
2330 F:      include/linux/atmel-ssc.h
2331
2332 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2333 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2335 S:      Supported
2336 F:      drivers/misc/atmel_tclib.c
2337 F:      drivers/clocksource/tcb_clksrc.c
2338
2339 ATMEL USBA UDC DRIVER
2340 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2341 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2342 S:      Supported
2343 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2344
2345 ATMEL WIRELESS DRIVER
2346 M:      Simon Kelley <simon@thekelleys.org.uk>
2347 L:      linux-wireless@vger.kernel.org
2348 W:      http://www.thekelleys.org.uk/atmel
2349 W:      http://atmelwlandriver.sourceforge.net/
2350 S:      Maintained
2351 F:      drivers/net/wireless/atmel/atmel*
2352
2353 ATMEL XDMA DRIVER
2354 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2355 L:      linux-arm-kernel@lists.infradead.org
2356 L:      dmaengine@vger.kernel.org
2357 S:      Supported
2358 F:      drivers/dma/at_xdmac.c
2359
2360 ATOMIC INFRASTRUCTURE
2361 M:      Will Deacon <will.deacon@arm.com>
2362 M:      Peter Zijlstra <peterz@infradead.org>
2363 R:      Boqun Feng <boqun.feng@gmail.com>
2364 L:      linux-kernel@vger.kernel.org
2365 S:      Maintained
2366 F:      arch/*/include/asm/atomic*.h
2367 F:      include/*/atomic*.h
2368
2369 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2370 M:      Bradley Grove <linuxdrivers@attotech.com>
2371 L:      linux-scsi@vger.kernel.org
2372 W:      http://www.attotech.com
2373 S:      Supported
2374 F:      drivers/scsi/esas2r
2375
2376 ATUSB IEEE 802.15.4 RADIO DRIVER
2377 M:      Stefan Schmidt <stefan@osg.samsung.com>
2378 L:      linux-wpan@vger.kernel.org
2379 S:      Maintained
2380 F:      drivers/net/ieee802154/atusb.c
2381 F:      drivers/net/ieee802154/atusb.h
2382 F:      drivers/net/ieee802154/at86rf230.h
2383
2384 AUDIT SUBSYSTEM
2385 M:      Paul Moore <paul@paul-moore.com>
2386 M:      Eric Paris <eparis@redhat.com>
2387 L:      linux-audit@redhat.com (moderated for non-subscribers)
2388 W:      http://people.redhat.com/sgrubb/audit/
2389 T:      git git://git.infradead.org/users/pcmoore/audit
2390 S:      Maintained
2391 F:      include/linux/audit.h
2392 F:      include/uapi/linux/audit.h
2393 F:      kernel/audit*
2394
2395 AUFS (advanced multi layered unification filesystem) FILESYSTEM
2396 M:      "J. R. Okajima" <hooanon05g@gmail.com>
2397 L:      linux-unionfs@vger.kernel.org
2398 L:      aufs-users@lists.sourceforge.net (members only)
2399 W:      http://aufs.sourceforge.net
2400 T:      git://github.com/sfjro/aufs4-linux.git
2401 S:      Supported
2402 F:      Documentation/filesystems/aufs/
2403 F:      Documentation/ABI/testing/debugfs-aufs
2404 F:      Documentation/ABI/testing/sysfs-aufs
2405 F:      fs/aufs/
2406 F:      include/uapi/linux/aufs_type.h
2407
2408 AUXILIARY DISPLAY DRIVERS
2409 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2410 W:      http://miguelojeda.es/auxdisplay.htm
2411 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2412 S:      Maintained
2413 F:      drivers/auxdisplay/
2414 F:      include/linux/cfag12864b.h
2415
2416 AX.25 NETWORK LAYER
2417 M:      Ralf Baechle <ralf@linux-mips.org>
2418 L:      linux-hams@vger.kernel.org
2419 W:      http://www.linux-ax25.org/
2420 S:      Maintained
2421 F:      include/uapi/linux/ax25.h
2422 F:      include/net/ax25.h
2423 F:      net/ax25/
2424
2425 AXENTIA ARM DEVICES
2426 M:      Peter Rosin <peda@axentia.se>
2427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2428 S:      Maintained
2429 F:      Documentation/devicetree/bindings/arm/axentia.txt
2430 F:      arch/arm/boot/dts/at91-linea.dtsi
2431 F:      arch/arm/boot/dts/at91-tse850-3.dts
2432
2433 AXENTIA ASOC DRIVERS
2434 M:      Peter Rosin <peda@axentia.se>
2435 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2436 S:      Maintained
2437 F:      Documentation/devicetree/bindings/sound/axentia,*
2438 F:      sound/soc/atmel/tse850-pcm5142.c
2439
2440 AZ6007 DVB DRIVER
2441 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2442 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2443 L:      linux-media@vger.kernel.org
2444 W:      https://linuxtv.org
2445 T:      git git://linuxtv.org/media_tree.git
2446 S:      Maintained
2447 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2448
2449 AZTECH FM RADIO RECEIVER DRIVER
2450 M:      Hans Verkuil <hverkuil@xs4all.nl>
2451 L:      linux-media@vger.kernel.org
2452 T:      git git://linuxtv.org/media_tree.git
2453 W:      https://linuxtv.org
2454 S:      Maintained
2455 F:      drivers/media/radio/radio-aztech*
2456
2457 B43 WIRELESS DRIVER
2458 L:      linux-wireless@vger.kernel.org
2459 L:      b43-dev@lists.infradead.org
2460 W:      http://wireless.kernel.org/en/users/Drivers/b43
2461 S:      Odd Fixes
2462 F:      drivers/net/wireless/broadcom/b43/
2463
2464 B43LEGACY WIRELESS DRIVER
2465 M:      Larry Finger <Larry.Finger@lwfinger.net>
2466 L:      linux-wireless@vger.kernel.org
2467 L:      b43-dev@lists.infradead.org
2468 W:      http://wireless.kernel.org/en/users/Drivers/b43
2469 S:      Maintained
2470 F:      drivers/net/wireless/broadcom/b43legacy/
2471
2472 BACKLIGHT CLASS/SUBSYSTEM
2473 M:      Lee Jones <lee.jones@linaro.org>
2474 M:      Daniel Thompson <daniel.thompson@linaro.org>
2475 M:      Jingoo Han <jingoohan1@gmail.com>
2476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2477 S:      Maintained
2478 F:      drivers/video/backlight/
2479 F:      include/linux/backlight.h
2480 F:      include/linux/pwm_backlight.h
2481 F:      Documentation/devicetree/bindings/leds/backlight
2482
2483 BATMAN ADVANCED
2484 M:      Marek Lindner <mareklindner@neomailbox.ch>
2485 M:      Simon Wunderlich <sw@simonwunderlich.de>
2486 M:      Antonio Quartulli <a@unstable.cc>
2487 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2488 W:      https://www.open-mesh.org/
2489 Q:      https://patchwork.open-mesh.org/project/batman/list/
2490 S:      Maintained
2491 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2492 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2493 F:      Documentation/networking/batman-adv.txt
2494 F:      include/uapi/linux/batman_adv.h
2495 F:      net/batman-adv/
2496
2497 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2498 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2499 L:      linux-hams@vger.kernel.org
2500 W:      http://www.baycom.org/~tom/ham/ham.html
2501 S:      Maintained
2502 F:      drivers/net/hamradio/baycom*
2503
2504 BCACHE (BLOCK LAYER CACHE)
2505 M:      Kent Overstreet <kent.overstreet@gmail.com>
2506 L:      linux-bcache@vger.kernel.org
2507 W:      http://bcache.evilpiepirate.org
2508 S:      Orphan
2509 F:      drivers/md/bcache/
2510
2511 BDISP ST MEDIA DRIVER
2512 M:      Fabien Dessenne <fabien.dessenne@st.com>
2513 L:      linux-media@vger.kernel.org
2514 T:      git git://linuxtv.org/media_tree.git
2515 W:      https://linuxtv.org
2516 S:      Supported
2517 F:      drivers/media/platform/sti/bdisp
2518
2519 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2520 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2521 L:      netdev@vger.kernel.org
2522 S:      Maintained
2523 F:      drivers/net/ethernet/ec_bhf.c
2524
2525 BEFS FILE SYSTEM
2526 M:      Luis de Bethencourt <luisbg@kernel.org>
2527 M:      Salah Triki <salah.triki@gmail.com>
2528 S:      Maintained
2529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2530 F:      Documentation/filesystems/befs.txt
2531 F:      fs/befs/
2532
2533 BFQ I/O SCHEDULER
2534 M:      Paolo Valente <paolo.valente@linaro.org>
2535 M:      Jens Axboe <axboe@kernel.dk>
2536 L:      linux-block@vger.kernel.org
2537 S:      Maintained
2538 F:      block/bfq-*
2539 F:      Documentation/block/bfq-iosched.txt
2540
2541 BFS FILE SYSTEM
2542 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2543 S:      Maintained
2544 F:      Documentation/filesystems/bfs.txt
2545 F:      fs/bfs/
2546 F:      include/uapi/linux/bfs_fs.h
2547
2548 BLACKFIN ARCHITECTURE
2549 M:      Steven Miao <realmz6@gmail.com>
2550 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2551 T:      git git://git.code.sf.net/p/adi-linux/code
2552 W:      http://blackfin.uclinux.org
2553 S:      Supported
2554 F:      arch/blackfin/
2555
2556 BLACKFIN EMAC DRIVER
2557 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2558 W:      http://blackfin.uclinux.org
2559 S:      Supported
2560 F:      drivers/net/ethernet/adi/
2561
2562 BLACKFIN I2C TWI DRIVER
2563 M:      Sonic Zhang <sonic.zhang@analog.com>
2564 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2565 W:      http://blackfin.uclinux.org/
2566 S:      Supported
2567 F:      drivers/i2c/busses/i2c-bfin-twi.c
2568
2569 BLACKFIN MEDIA DRIVER
2570 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2571 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2572 W:      http://blackfin.uclinux.org/
2573 S:      Supported
2574 F:      drivers/media/platform/blackfin/
2575 F:      drivers/media/i2c/adv7183*
2576 F:      drivers/media/i2c/vs6624*
2577
2578 BLACKFIN RTC DRIVER
2579 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2580 W:      http://blackfin.uclinux.org
2581 S:      Supported
2582 F:      drivers/rtc/rtc-bfin.c
2583
2584 BLACKFIN SDH DRIVER
2585 M:      Sonic Zhang <sonic.zhang@analog.com>
2586 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2587 W:      http://blackfin.uclinux.org
2588 S:      Supported
2589 F:      drivers/mmc/host/bfin_sdh.c
2590
2591 BLACKFIN SERIAL DRIVER
2592 M:      Sonic Zhang <sonic.zhang@analog.com>
2593 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2594 W:      http://blackfin.uclinux.org
2595 S:      Supported
2596 F:      drivers/tty/serial/bfin_uart.c
2597
2598 BLACKFIN WATCHDOG DRIVER
2599 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2600 W:      http://blackfin.uclinux.org
2601 S:      Supported
2602 F:      drivers/watchdog/bfin_wdt.c
2603
2604 BLINKM RGB LED DRIVER
2605 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2606 S:      Maintained
2607 F:      drivers/leds/leds-blinkm.c
2608
2609 BLOCK LAYER
2610 M:      Jens Axboe <axboe@kernel.dk>
2611 L:      linux-block@vger.kernel.org
2612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2613 S:      Maintained
2614 F:      block/
2615 F:      kernel/trace/blktrace.c
2616 F:      lib/sbitmap.c
2617
2618 BLOCK2MTD DRIVER
2619 M:      Joern Engel <joern@lazybastard.org>
2620 L:      linux-mtd@lists.infradead.org
2621 S:      Maintained
2622 F:      drivers/mtd/devices/block2mtd.c
2623
2624 BLUETOOTH DRIVERS
2625 M:      Marcel Holtmann <marcel@holtmann.org>
2626 M:      Gustavo Padovan <gustavo@padovan.org>
2627 M:      Johan Hedberg <johan.hedberg@gmail.com>
2628 L:      linux-bluetooth@vger.kernel.org
2629 W:      http://www.bluez.org/
2630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2632 S:      Maintained
2633 F:      drivers/bluetooth/
2634
2635 BLUETOOTH SUBSYSTEM
2636 M:      Marcel Holtmann <marcel@holtmann.org>
2637 M:      Gustavo Padovan <gustavo@padovan.org>
2638 M:      Johan Hedberg <johan.hedberg@gmail.com>
2639 L:      linux-bluetooth@vger.kernel.org
2640 W:      http://www.bluez.org/
2641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2643 S:      Maintained
2644 F:      net/bluetooth/
2645 F:      include/net/bluetooth/
2646
2647 BONDING DRIVER
2648 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2649 M:      Veaceslav Falico <vfalico@gmail.com>
2650 M:      Andy Gospodarek <andy@greyhouse.net>
2651 L:      netdev@vger.kernel.org
2652 W:      http://sourceforge.net/projects/bonding/
2653 S:      Supported
2654 F:      drivers/net/bonding/
2655 F:      include/uapi/linux/if_bonding.h
2656
2657 BPF (Safe dynamic programs and tools)
2658 M:      Alexei Starovoitov <ast@kernel.org>
2659 M:      Daniel Borkmann <daniel@iogearbox.net>
2660 L:      netdev@vger.kernel.org
2661 L:      linux-kernel@vger.kernel.org
2662 S:      Supported
2663 F:      arch/x86/net/bpf_jit*
2664 F:      Documentation/networking/filter.txt
2665 F:      include/linux/bpf*
2666 F:      include/linux/filter.h
2667 F:      include/uapi/linux/bpf*
2668 F:      include/uapi/linux/filter.h
2669 F:      kernel/bpf/
2670 F:      kernel/trace/bpf_trace.c
2671 F:      lib/test_bpf.c
2672 F:      net/bpf/
2673 F:      net/core/filter.c
2674 F:      net/sched/act_bpf.c
2675 F:      net/sched/cls_bpf.c
2676 F:      samples/bpf/
2677 F:      tools/net/bpf*
2678 F:      tools/testing/selftests/bpf/
2679
2680 BROADCOM B44 10/100 ETHERNET DRIVER
2681 M:      Michael Chan <michael.chan@broadcom.com>
2682 L:      netdev@vger.kernel.org
2683 S:      Supported
2684 F:      drivers/net/ethernet/broadcom/b44.*
2685
2686 BROADCOM B53 ETHERNET SWITCH DRIVER
2687 M:      Florian Fainelli <f.fainelli@gmail.com>
2688 L:      netdev@vger.kernel.org
2689 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2690 S:      Supported
2691 F:      drivers/net/dsa/b53/*
2692 F:      include/linux/platform_data/b53.h
2693
2694 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2695 M:      Florian Fainelli <f.fainelli@gmail.com>
2696 M:      Ray Jui <rjui@broadcom.com>
2697 M:      Scott Branden <sbranden@broadcom.com>
2698 M:      bcm-kernel-feedback-list@broadcom.com
2699 T:      git git://github.com/broadcom/mach-bcm
2700 S:      Maintained
2701 N:      bcm281*
2702 N:      bcm113*
2703 N:      bcm216*
2704 N:      kona
2705 F:      arch/arm/mach-bcm/
2706
2707 BROADCOM BCM2835 ARM ARCHITECTURE
2708 M:      Eric Anholt <eric@anholt.net>
2709 M:      Stefan Wahren <stefan.wahren@i2se.com>
2710 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2711 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2712 T:      git git://github.com/anholt/linux
2713 S:      Maintained
2714 N:      bcm2835
2715 F:      drivers/staging/vc04_services
2716
2717 BROADCOM BCM47XX MIPS ARCHITECTURE
2718 M:      Hauke Mehrtens <hauke@hauke-m.de>
2719 M:      Rafał Miłecki <zajec5@gmail.com>
2720 L:      linux-mips@linux-mips.org
2721 S:      Maintained
2722 F:      Documentation/devicetree/bindings/mips/brcm/
2723 F:      arch/mips/bcm47xx/*
2724 F:      arch/mips/include/asm/mach-bcm47xx/*
2725
2726 BROADCOM BCM5301X ARM ARCHITECTURE
2727 M:      Hauke Mehrtens <hauke@hauke-m.de>
2728 M:      Rafał Miłecki <zajec5@gmail.com>
2729 M:      Jon Mason <jonmason@broadcom.com>
2730 M:      bcm-kernel-feedback-list@broadcom.com
2731 L:      linux-arm-kernel@lists.infradead.org
2732 S:      Maintained
2733 F:      arch/arm/mach-bcm/bcm_5301x.c
2734 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2735 F:      arch/arm/boot/dts/bcm470*
2736 F:      arch/arm/boot/dts/bcm953012*
2737
2738 BROADCOM BCM53573 ARM ARCHITECTURE
2739 M:      Rafał Miłecki <rafal@milecki.pl>
2740 L:      linux-arm-kernel@lists.infradead.org
2741 S:      Maintained
2742 F:      arch/arm/boot/dts/bcm53573*
2743 F:      arch/arm/boot/dts/bcm47189*
2744
2745 BROADCOM BCM63XX ARM ARCHITECTURE
2746 M:      Florian Fainelli <f.fainelli@gmail.com>
2747 M:      bcm-kernel-feedback-list@broadcom.com
2748 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2749 T:      git git://github.com/broadcom/stblinux.git
2750 S:      Maintained
2751 N:      bcm63xx
2752
2753 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2754 M:      Kevin Cernekee <cernekee@gmail.com>
2755 L:      linux-usb@vger.kernel.org
2756 S:      Maintained
2757 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2758
2759 BROADCOM BCM7XXX ARM ARCHITECTURE
2760 M:      Brian Norris <computersforpeace@gmail.com>
2761 M:      Gregory Fong <gregory.0xf0@gmail.com>
2762 M:      Florian Fainelli <f.fainelli@gmail.com>
2763 M:      bcm-kernel-feedback-list@broadcom.com
2764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2765 T:      git git://github.com/broadcom/stblinux.git
2766 S:      Maintained
2767 F:      arch/arm/mach-bcm/*brcmstb*
2768 F:      arch/arm/boot/dts/bcm7*.dts*
2769 F:      drivers/bus/brcmstb_gisb.c
2770 N:      brcmstb
2771
2772 BROADCOM BMIPS CPUFREQ DRIVER
2773 M:      Markus Mayer <mmayer@broadcom.com>
2774 M:      bcm-kernel-feedback-list@broadcom.com
2775 L:      linux-pm@vger.kernel.org
2776 S:      Maintained
2777 F:      drivers/cpufreq/bmips-cpufreq.c
2778
2779 BROADCOM BMIPS MIPS ARCHITECTURE
2780 M:      Kevin Cernekee <cernekee@gmail.com>
2781 M:      Florian Fainelli <f.fainelli@gmail.com>
2782 L:      linux-mips@linux-mips.org
2783 T:      git git://github.com/broadcom/stblinux.git
2784 S:      Maintained
2785 F:      arch/mips/bmips/*
2786 F:      arch/mips/include/asm/mach-bmips/*
2787 F:      arch/mips/kernel/*bmips*
2788 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2789 F:      drivers/irqchip/irq-bcm63*
2790 F:      drivers/irqchip/irq-bcm7*
2791 F:      drivers/irqchip/irq-brcmstb*
2792 F:      include/linux/bcm963xx_nvram.h
2793 F:      include/linux/bcm963xx_tag.h
2794
2795 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2796 M:      Rasesh Mody <rasesh.mody@cavium.com>
2797 M:      Harish Patil <harish.patil@cavium.com>
2798 M:      Dept-GELinuxNICDev@cavium.com
2799 L:      netdev@vger.kernel.org
2800 S:      Supported
2801 F:      drivers/net/ethernet/broadcom/bnx2.*
2802 F:      drivers/net/ethernet/broadcom/bnx2_*
2803
2804 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2805 M:      QLogic-Storage-Upstream@qlogic.com
2806 L:      linux-scsi@vger.kernel.org
2807 S:      Supported
2808 F:      drivers/scsi/bnx2fc/
2809
2810 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2811 M:      QLogic-Storage-Upstream@qlogic.com
2812 L:      linux-scsi@vger.kernel.org
2813 S:      Supported
2814 F:      drivers/scsi/bnx2i/
2815
2816 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2817 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2818 M:      Ariel Elior <ariel.elior@cavium.com>
2819 M:      everest-linux-l2@cavium.com
2820 L:      netdev@vger.kernel.org
2821 S:      Supported
2822 F:      drivers/net/ethernet/broadcom/bnx2x/
2823
2824 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2825 M:      Michael Chan <michael.chan@broadcom.com>
2826 L:      netdev@vger.kernel.org
2827 S:      Supported
2828 F:      drivers/net/ethernet/broadcom/bnxt/
2829
2830 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2831 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2832 M:      Franky Lin <franky.lin@broadcom.com>
2833 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2834 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2835 M:      Wright Feng <wright.feng@cypress.com>
2836 L:      linux-wireless@vger.kernel.org
2837 L:      brcm80211-dev-list.pdl@broadcom.com
2838 L:      brcm80211-dev-list@cypress.com
2839 S:      Supported
2840 F:      drivers/net/wireless/broadcom/brcm80211/
2841
2842 BROADCOM BRCMSTB GPIO DRIVER
2843 M:      Gregory Fong <gregory.0xf0@gmail.com>
2844 L:      bcm-kernel-feedback-list@broadcom.com
2845 S:      Supported
2846 F:      drivers/gpio/gpio-brcmstb.c
2847 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2848
2849 BROADCOM GENET ETHERNET DRIVER
2850 M:      Florian Fainelli <f.fainelli@gmail.com>
2851 L:      netdev@vger.kernel.org
2852 S:      Supported
2853 F:      drivers/net/ethernet/broadcom/genet/
2854
2855 BROADCOM IPROC ARM ARCHITECTURE
2856 M:      Ray Jui <rjui@broadcom.com>
2857 M:      Scott Branden <sbranden@broadcom.com>
2858 M:      Jon Mason <jonmason@broadcom.com>
2859 M:      bcm-kernel-feedback-list@broadcom.com
2860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2861 T:      git git://github.com/broadcom/cygnus-linux.git
2862 S:      Maintained
2863 N:      iproc
2864 N:      cygnus
2865 N:      bcm[-_]nsp
2866 N:      bcm9113*
2867 N:      bcm9583*
2868 N:      bcm9585*
2869 N:      bcm9586*
2870 N:      bcm988312
2871 N:      bcm113*
2872 N:      bcm583*
2873 N:      bcm585*
2874 N:      bcm586*
2875 N:      bcm88312
2876 F:      arch/arm64/boot/dts/broadcom/ns2*
2877 F:      drivers/clk/bcm/clk-ns*
2878 F:      drivers/pinctrl/bcm/pinctrl-ns*
2879
2880 BROADCOM KONA GPIO DRIVER
2881 M:      Ray Jui <rjui@broadcom.com>
2882 L:      bcm-kernel-feedback-list@broadcom.com
2883 S:      Supported
2884 F:      drivers/gpio/gpio-bcm-kona.c
2885 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2886
2887 BROADCOM NETXTREME-E ROCE DRIVER
2888 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2889 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2890 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2891 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2892 L:      linux-rdma@vger.kernel.org
2893 W:      http://www.broadcom.com
2894 S:      Supported
2895 F:      drivers/infiniband/hw/bnxt_re/
2896 F:      include/uapi/rdma/bnxt_re-abi.h
2897
2898 BROADCOM NVRAM DRIVER
2899 M:      Rafał Miłecki <zajec5@gmail.com>
2900 L:      linux-mips@linux-mips.org
2901 S:      Maintained
2902 F:      drivers/firmware/broadcom/*
2903
2904 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2905 M:      Rafał Miłecki <zajec5@gmail.com>
2906 L:      linux-wireless@vger.kernel.org
2907 S:      Maintained
2908 F:      drivers/bcma/
2909 F:      include/linux/bcma/
2910
2911 BROADCOM STB AVS CPUFREQ DRIVER
2912 M:      Markus Mayer <mmayer@broadcom.com>
2913 M:      bcm-kernel-feedback-list@broadcom.com
2914 L:      linux-pm@vger.kernel.org
2915 S:      Maintained
2916 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2917 F:      drivers/cpufreq/brcmstb*
2918
2919 BROADCOM STB NAND FLASH DRIVER
2920 M:      Brian Norris <computersforpeace@gmail.com>
2921 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2922 L:      linux-mtd@lists.infradead.org
2923 L:      bcm-kernel-feedback-list@broadcom.com
2924 S:      Maintained
2925 F:      drivers/mtd/nand/brcmnand/
2926
2927 BROADCOM SYSTEMPORT ETHERNET DRIVER
2928 M:      Florian Fainelli <f.fainelli@gmail.com>
2929 L:      netdev@vger.kernel.org
2930 S:      Supported
2931 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2932
2933 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2934 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2935 M:      Prashant Sreedharan <prashant@broadcom.com>
2936 M:      Michael Chan <mchan@broadcom.com>
2937 L:      netdev@vger.kernel.org
2938 S:      Supported
2939 F:      drivers/net/ethernet/broadcom/tg3.*
2940
2941 BROCADE BFA FC SCSI DRIVER
2942 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2943 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2944 L:      linux-scsi@vger.kernel.org
2945 S:      Supported
2946 F:      drivers/scsi/bfa/
2947
2948 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2949 M:      Rasesh Mody <rasesh.mody@cavium.com>
2950 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2951 M:      Dept-GELinuxNICDev@cavium.com
2952 L:      netdev@vger.kernel.org
2953 S:      Supported
2954 F:      drivers/net/ethernet/brocade/bna/
2955
2956 BSG (block layer generic sg v4 driver)
2957 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2958 L:      linux-scsi@vger.kernel.org
2959 S:      Supported
2960 F:      block/bsg.c
2961 F:      include/linux/bsg.h
2962 F:      include/uapi/linux/bsg.h
2963
2964 BT87X AUDIO DRIVER
2965 M:      Clemens Ladisch <clemens@ladisch.de>
2966 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2967 T:      git git://git.alsa-project.org/alsa-kernel.git
2968 S:      Maintained
2969 F:      Documentation/sound/alsa/Bt87x.txt
2970 F:      sound/pci/bt87x.c
2971
2972 BT8XXGPIO DRIVER
2973 M:      Michael Buesch <m@bues.ch>
2974 W:      http://bu3sch.de/btgpio.php
2975 S:      Maintained
2976 F:      drivers/gpio/gpio-bt8xx.c
2977
2978 BTRFS FILE SYSTEM
2979 M:      Chris Mason <clm@fb.com>
2980 M:      Josef Bacik <jbacik@fb.com>
2981 M:      David Sterba <dsterba@suse.com>
2982 L:      linux-btrfs@vger.kernel.org
2983 W:      http://btrfs.wiki.kernel.org/
2984 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2986 S:      Maintained
2987 F:      Documentation/filesystems/btrfs.txt
2988 F:      fs/btrfs/
2989 F:      include/linux/btrfs*
2990 F:      include/uapi/linux/btrfs*
2991
2992 BTTV VIDEO4LINUX DRIVER
2993 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2994 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2995 L:      linux-media@vger.kernel.org
2996 W:      https://linuxtv.org
2997 T:      git git://linuxtv.org/media_tree.git
2998 S:      Odd fixes
2999 F:      Documentation/media/v4l-drivers/bttv*
3000 F:      drivers/media/pci/bt8xx/bttv*
3001
3002 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3003 M:      Chanwoo Choi <cw00.choi@samsung.com>
3004 L:      linux-pm@vger.kernel.org
3005 L:      linux-samsung-soc@vger.kernel.org
3006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3007 S:      Maintained
3008 F:      drivers/devfreq/exynos-bus.c
3009 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3010
3011 BUSLOGIC SCSI DRIVER
3012 M:      Khalid Aziz <khalid@gonehiking.org>
3013 L:      linux-scsi@vger.kernel.org
3014 S:      Maintained
3015 F:      drivers/scsi/BusLogic.*
3016 F:      drivers/scsi/FlashPoint.*
3017
3018 C-MEDIA CMI8788 DRIVER
3019 M:      Clemens Ladisch <clemens@ladisch.de>
3020 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3021 T:      git git://git.alsa-project.org/alsa-kernel.git
3022 S:      Maintained
3023 F:      sound/pci/oxygen/
3024
3025 C6X ARCHITECTURE
3026 M:      Mark Salter <msalter@redhat.com>
3027 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3028 L:      linux-c6x-dev@linux-c6x.org
3029 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3030 S:      Maintained
3031 F:      arch/c6x/
3032
3033 CA8210 IEEE-802.15.4 RADIO DRIVER
3034 M:      Harry Morris <h.morris@cascoda.com>
3035 M:      linuxdev@cascoda.com
3036 L:      linux-wpan@vger.kernel.org
3037 W:      https://github.com/Cascoda/ca8210-linux.git
3038 S:      Maintained
3039 F:      drivers/net/ieee802154/ca8210.c
3040 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3041
3042 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3043 M:      David Howells <dhowells@redhat.com>
3044 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3045 S:      Supported
3046 F:      Documentation/filesystems/caching/cachefiles.txt
3047 F:      fs/cachefiles/
3048
3049 CADET FM/AM RADIO RECEIVER DRIVER
3050 M:      Hans Verkuil <hverkuil@xs4all.nl>
3051 L:      linux-media@vger.kernel.org
3052 T:      git git://linuxtv.org/media_tree.git
3053 W:      https://linuxtv.org
3054 S:      Maintained
3055 F:      drivers/media/radio/radio-cadet*
3056
3057 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3058 M:      Jonathan Corbet <corbet@lwn.net>
3059 L:      linux-media@vger.kernel.org
3060 T:      git git://linuxtv.org/media_tree.git
3061 S:      Maintained
3062 F:      Documentation/media/v4l-drivers/cafe_ccic*
3063 F:      drivers/media/platform/marvell-ccic/
3064
3065 CAIF NETWORK LAYER
3066 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3067 L:      netdev@vger.kernel.org
3068 S:      Supported
3069 F:      Documentation/networking/caif/
3070 F:      drivers/net/caif/
3071 F:      include/uapi/linux/caif/
3072 F:      include/net/caif/
3073 F:      net/caif/
3074
3075 CALGARY x86-64 IOMMU
3076 M:      Muli Ben-Yehuda <mulix@mulix.org>
3077 M:      Jon Mason <jdmason@kudzu.us>
3078 L:      iommu@lists.linux-foundation.org
3079 S:      Maintained
3080 F:      arch/x86/kernel/pci-calgary_64.c
3081 F:      arch/x86/kernel/tce_64.c
3082 F:      arch/x86/include/asm/calgary.h
3083 F:      arch/x86/include/asm/tce.h
3084
3085 CAN NETWORK DRIVERS
3086 M:      Wolfgang Grandegger <wg@grandegger.com>
3087 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3088 L:      linux-can@vger.kernel.org
3089 W:      https://github.com/linux-can
3090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3092 S:      Maintained
3093 F:      Documentation/devicetree/bindings/net/can/
3094 F:      drivers/net/can/
3095 F:      include/linux/can/dev.h
3096 F:      include/linux/can/platform/
3097 F:      include/uapi/linux/can/error.h
3098 F:      include/uapi/linux/can/netlink.h
3099
3100 CAN NETWORK LAYER
3101 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3102 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3103 L:      linux-can@vger.kernel.org
3104 W:      https://github.com/linux-can
3105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3107 S:      Maintained
3108 F:      Documentation/networking/can.txt
3109 F:      net/can/
3110 F:      include/linux/can/core.h
3111 F:      include/uapi/linux/can.h
3112 F:      include/uapi/linux/can/bcm.h
3113 F:      include/uapi/linux/can/raw.h
3114 F:      include/uapi/linux/can/gw.h
3115
3116 CAPABILITIES
3117 M:      Serge Hallyn <serge@hallyn.com>
3118 L:      linux-security-module@vger.kernel.org
3119 S:      Supported
3120 F:      include/linux/capability.h
3121 F:      include/uapi/linux/capability.h
3122 F:      security/commoncap.c
3123 F:      kernel/capability.c
3124
3125 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3126 M:      Kevin Tsai <ktsai@capellamicro.com>
3127 S:      Maintained
3128 F:      drivers/iio/light/cm*
3129
3130 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3131 M:      Christian Lamparter <chunkeey@googlemail.com>
3132 L:      linux-wireless@vger.kernel.org
3133 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3134 S:      Maintained
3135 F:      drivers/net/wireless/ath/carl9170/
3136
3137 CAVIUM I2C DRIVER
3138 M:      Jan Glauber <jglauber@cavium.com>
3139 M:      David Daney <david.daney@cavium.com>
3140 W:      http://www.cavium.com
3141 S:      Supported
3142 F:      drivers/i2c/busses/i2c-octeon*
3143 F:      drivers/i2c/busses/i2c-thunderx*
3144
3145 CAVIUM LIQUIDIO NETWORK DRIVER
3146 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3147 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3148 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3149 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3150 L:      netdev@vger.kernel.org
3151 W:      http://www.cavium.com
3152 S:      Supported
3153 F:      drivers/net/ethernet/cavium/liquidio/
3154
3155 CAVIUM MMC DRIVER
3156 M:      Jan Glauber <jglauber@cavium.com>
3157 M:      David Daney <david.daney@cavium.com>
3158 M:      Steven J. Hill <Steven.Hill@cavium.com>
3159 W:      http://www.cavium.com
3160 S:      Supported
3161 F:      drivers/mmc/host/cavium*
3162
3163 CAVIUM OCTEON-TX CRYPTO DRIVER
3164 M:      George Cherian <george.cherian@cavium.com>
3165 L:      linux-crypto@vger.kernel.org
3166 W:      http://www.cavium.com
3167 S:      Supported
3168 F:      drivers/crypto/cavium/cpt/
3169
3170 CAVIUM THUNDERX2 ARM64 SOC
3171 M:      Jayachandran C <jnair@caviumnetworks.com>
3172 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3173 S:      Maintained
3174 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3175 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3176
3177 CC2520 IEEE-802.15.4 RADIO DRIVER
3178 M:      Varka Bhadram <varkabhadram@gmail.com>
3179 L:      linux-wpan@vger.kernel.org
3180 S:      Maintained
3181 F:      drivers/net/ieee802154/cc2520.c
3182 F:      include/linux/spi/cc2520.h
3183 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3184
3185 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3186 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3187 L:      linux-crypto@vger.kernel.org
3188 L:      driverdev-devel@linuxdriverproject.org
3189 S:      Supported
3190 F:      drivers/staging/ccree/
3191 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3192
3193 CEC FRAMEWORK
3194 M:      Hans Verkuil <hans.verkuil@cisco.com>
3195 L:      linux-media@vger.kernel.org
3196 T:      git git://linuxtv.org/media_tree.git
3197 W:      http://linuxtv.org
3198 S:      Supported
3199 F:      Documentation/media/kapi/cec-core.rst
3200 F:      Documentation/media/uapi/cec
3201 F:      drivers/media/cec/
3202 F:      drivers/media/rc/keymaps/rc-cec.c
3203 F:      include/media/cec.h
3204 F:      include/media/cec-notifier.h
3205 F:      include/uapi/linux/cec.h
3206 F:      include/uapi/linux/cec-funcs.h
3207 F:      Documentation/devicetree/bindings/media/cec.txt
3208
3209 CELL BROADBAND ENGINE ARCHITECTURE
3210 M:      Arnd Bergmann <arnd@arndb.de>
3211 L:      linuxppc-dev@lists.ozlabs.org
3212 W:      http://www.ibm.com/developerworks/power/cell/
3213 S:      Supported
3214 F:      arch/powerpc/include/asm/cell*.h
3215 F:      arch/powerpc/include/asm/spu*.h
3216 F:      arch/powerpc/include/uapi/asm/spu*.h
3217 F:      arch/powerpc/oprofile/*cell*
3218 F:      arch/powerpc/platforms/cell/
3219
3220 CEPH COMMON CODE (LIBCEPH)
3221 M:      Ilya Dryomov <idryomov@gmail.com>
3222 M:      "Yan, Zheng" <zyan@redhat.com>
3223 M:      Sage Weil <sage@redhat.com>
3224 L:      ceph-devel@vger.kernel.org
3225 W:      http://ceph.com/
3226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3227 T:      git git://github.com/ceph/ceph-client.git
3228 S:      Supported
3229 F:      net/ceph/
3230 F:      include/linux/ceph/
3231 F:      include/linux/crush/
3232
3233 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3234 M:      "Yan, Zheng" <zyan@redhat.com>
3235 M:      Sage Weil <sage@redhat.com>
3236 M:      Ilya Dryomov <idryomov@gmail.com>
3237 L:      ceph-devel@vger.kernel.org
3238 W:      http://ceph.com/
3239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3240 T:      git git://github.com/ceph/ceph-client.git
3241 S:      Supported
3242 F:      Documentation/filesystems/ceph.txt
3243 F:      fs/ceph/
3244
3245 CERTIFICATE HANDLING:
3246 M:      David Howells <dhowells@redhat.com>
3247 M:      David Woodhouse <dwmw2@infradead.org>
3248 L:      keyrings@vger.kernel.org
3249 S:      Maintained
3250 F:      Documentation/module-signing.txt
3251 F:      certs/
3252 F:      scripts/sign-file.c
3253 F:      scripts/extract-cert.c
3254
3255 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3256 L:      linux-usb@vger.kernel.org
3257 S:      Orphan
3258 F:      Documentation/usb/WUSB-Design-overview.txt
3259 F:      Documentation/usb/wusb-cbaf
3260 F:      drivers/usb/host/hwa-hc.c
3261 F:      drivers/usb/host/whci/
3262 F:      drivers/usb/wusbcore/
3263 F:      include/linux/usb/wusb*
3264
3265 CFAG12864B LCD DRIVER
3266 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3267 W:      http://miguelojeda.es/auxdisplay.htm
3268 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3269 S:      Maintained
3270 F:      drivers/auxdisplay/cfag12864b.c
3271 F:      include/linux/cfag12864b.h
3272
3273 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3274 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3275 W:      http://miguelojeda.es/auxdisplay.htm
3276 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3277 S:      Maintained
3278 F:      drivers/auxdisplay/cfag12864bfb.c
3279 F:      include/linux/cfag12864b.h
3280
3281 CFG80211 and NL80211
3282 M:      Johannes Berg <johannes@sipsolutions.net>
3283 L:      linux-wireless@vger.kernel.org
3284 W:      http://wireless.kernel.org/
3285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3287 S:      Maintained
3288 F:      include/uapi/linux/nl80211.h
3289 F:      include/net/cfg80211.h
3290 F:      net/wireless/*
3291 X:      net/wireless/wext*
3292
3293 CHAR and MISC DRIVERS
3294 M:      Arnd Bergmann <arnd@arndb.de>
3295 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3297 S:      Supported
3298 F:      drivers/char/*
3299 F:      drivers/misc/*
3300 F:      include/linux/miscdevice.h
3301
3302 CHECKPATCH
3303 M:      Andy Whitcroft <apw@canonical.com>
3304 M:      Joe Perches <joe@perches.com>
3305 S:      Maintained
3306 F:      scripts/checkpatch.pl
3307
3308 CHINESE DOCUMENTATION
3309 M:      Harry Wei <harryxiyou@gmail.com>
3310 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3311 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3312 S:      Maintained
3313 F:      Documentation/translations/zh_CN/
3314
3315 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3316 M:      Peter Chen <Peter.Chen@nxp.com>
3317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3318 L:      linux-usb@vger.kernel.org
3319 S:      Maintained
3320 F:      drivers/usb/chipidea/
3321
3322 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3323 M:      Hans de Goede <hdegoede@redhat.com>
3324 L:      linux-input@vger.kernel.org
3325 S:      Maintained
3326 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3327 F:      drivers/input/touchscreen/chipone_icn8318.c
3328
3329 CHROME HARDWARE PLATFORM SUPPORT
3330 M:      Benson Leung <bleung@chromium.org>
3331 M:      Olof Johansson <olof@lixom.net>
3332 S:      Maintained
3333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3334 F:      drivers/platform/chrome/
3335
3336 CIRRUS LOGIC AUDIO CODEC DRIVERS
3337 M:      Brian Austin <brian.austin@cirrus.com>
3338 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3339 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3340 S:      Maintained
3341 F:      sound/soc/codecs/cs*
3342
3343 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3344 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3345 L:      netdev@vger.kernel.org
3346 S:      Maintained
3347 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3348
3349 CISCO FCOE HBA DRIVER
3350 M:      Satish Kharat <satishkh@cisco.com>
3351 M:      Sesidhar Baddela <sebaddel@cisco.com>
3352 M:      Karan Tilak Kumar <kartilak@cisco.com>
3353 L:      linux-scsi@vger.kernel.org
3354 S:      Supported
3355 F:      drivers/scsi/fnic/
3356
3357 CISCO SCSI HBA DRIVER
3358 M:      Karan Tilak Kumar <kartilak@cisco.com>
3359 M:      Sesidhar Baddela <sebaddel@cisco.com>
3360 L:      linux-scsi@vger.kernel.org
3361 S:      Supported
3362 F:      drivers/scsi/snic/
3363
3364 CISCO VIC ETHERNET NIC DRIVER
3365 M:      Christian Benvenuti <benve@cisco.com>
3366 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3367 M:      Neel Patel <neepatel@cisco.com>
3368 S:      Supported
3369 F:      drivers/net/ethernet/cisco/enic/
3370
3371 CISCO VIC LOW LATENCY NIC DRIVER
3372 M:      Christian Benvenuti <benve@cisco.com>
3373 M:      Dave Goodell <dgoodell@cisco.com>
3374 S:      Supported
3375 F:      drivers/infiniband/hw/usnic/
3376
3377 CLEANCACHE API
3378 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3379 L:      linux-kernel@vger.kernel.org
3380 S:      Maintained
3381 F:      mm/cleancache.c
3382 F:      include/linux/cleancache.h
3383
3384 CLK API
3385 M:      Russell King <linux@armlinux.org.uk>
3386 L:      linux-clk@vger.kernel.org
3387 S:      Maintained
3388 F:      include/linux/clk.h
3389
3390 CLOCKSOURCE, CLOCKEVENT DRIVERS
3391 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3392 M:      Thomas Gleixner <tglx@linutronix.de>
3393 L:      linux-kernel@vger.kernel.org
3394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3395 S:      Supported
3396 F:      drivers/clocksource
3397
3398 CMPC ACPI DRIVER
3399 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3400 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3401 L:      platform-driver-x86@vger.kernel.org
3402 S:      Supported
3403 F:      drivers/platform/x86/classmate-laptop.c
3404
3405 COBALT MEDIA DRIVER
3406 M:      Hans Verkuil <hans.verkuil@cisco.com>
3407 L:      linux-media@vger.kernel.org
3408 T:      git git://linuxtv.org/media_tree.git
3409 W:      https://linuxtv.org
3410 S:      Supported
3411 F:      drivers/media/pci/cobalt/
3412
3413 COCCINELLE/Semantic Patches (SmPL)
3414 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3415 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3416 M:      Nicolas Palix <nicolas.palix@imag.fr>
3417 M:      Michal Marek <mmarek@suse.com>
3418 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3420 W:      http://coccinelle.lip6.fr/
3421 S:      Supported
3422 F:      Documentation/dev-tools/coccinelle.rst
3423 F:      scripts/coccinelle/
3424 F:      scripts/coccicheck
3425
3426 CODA FILE SYSTEM
3427 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3428 M:      coda@cs.cmu.edu
3429 L:      codalist@coda.cs.cmu.edu
3430 W:      http://www.coda.cs.cmu.edu/
3431 S:      Maintained
3432 F:      Documentation/filesystems/coda.txt
3433 F:      fs/coda/
3434 F:      include/linux/coda*.h
3435 F:      include/uapi/linux/coda*.h
3436
3437 CODA V4L2 MEM2MEM DRIVER
3438 M:      Philipp Zabel <p.zabel@pengutronix.de>
3439 L:      linux-media@vger.kernel.org
3440 S:      Maintained
3441 F:      Documentation/devicetree/bindings/media/coda.txt
3442 F:      drivers/media/platform/coda/
3443
3444 COMMON CLK FRAMEWORK
3445 M:      Michael Turquette <mturquette@baylibre.com>
3446 M:      Stephen Boyd <sboyd@codeaurora.org>
3447 L:      linux-clk@vger.kernel.org
3448 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3450 S:      Maintained
3451 F:      Documentation/devicetree/bindings/clock/
3452 F:      drivers/clk/
3453 X:      drivers/clk/clkdev.c
3454 F:      include/linux/clk-pr*
3455 F:      include/linux/clk/
3456
3457 COMMON INTERNET FILE SYSTEM (CIFS)
3458 M:      Steve French <sfrench@samba.org>
3459 L:      linux-cifs@vger.kernel.org
3460 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3461 W:      http://linux-cifs.samba.org/
3462 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3463 S:      Supported
3464 F:      Documentation/filesystems/cifs/
3465 F:      fs/cifs/
3466
3467 COMPACTPCI HOTPLUG CORE
3468 M:      Scott Murray <scott@spiteful.org>
3469 L:      linux-pci@vger.kernel.org
3470 S:      Maintained
3471 F:      drivers/pci/hotplug/cpci_hotplug*
3472
3473 COMPACTPCI HOTPLUG GENERIC DRIVER
3474 M:      Scott Murray <scott@spiteful.org>
3475 L:      linux-pci@vger.kernel.org
3476 S:      Maintained
3477 F:      drivers/pci/hotplug/cpcihp_generic.c
3478
3479 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3480 M:      Scott Murray <scott@spiteful.org>
3481 L:      linux-pci@vger.kernel.org
3482 S:      Maintained
3483 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3484
3485 COMPAL LAPTOP SUPPORT
3486 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3487 L:      platform-driver-x86@vger.kernel.org
3488 S:      Maintained
3489 F:      drivers/platform/x86/compal-laptop.c
3490
3491 CONEXANT ACCESSRUNNER USB DRIVER
3492 L:      accessrunner-general@lists.sourceforge.net
3493 W:      http://accessrunner.sourceforge.net/
3494 S:      Orphan
3495 F:      drivers/usb/atm/cxacru.c
3496
3497 CONFIGFS
3498 M:      Joel Becker <jlbec@evilplan.org>
3499 M:      Christoph Hellwig <hch@lst.de>
3500 T:      git git://git.infradead.org/users/hch/configfs.git
3501 S:      Supported
3502 F:      fs/configfs/
3503 F:      include/linux/configfs.h
3504
3505 CONNECTOR
3506 M:      Evgeniy Polyakov <zbr@ioremap.net>
3507 L:      netdev@vger.kernel.org
3508 S:      Maintained
3509 F:      drivers/connector/
3510
3511 CONTROL GROUP (CGROUP)
3512 M:      Tejun Heo <tj@kernel.org>
3513 M:      Li Zefan <lizefan@huawei.com>
3514 M:      Johannes Weiner <hannes@cmpxchg.org>
3515 L:      cgroups@vger.kernel.org
3516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3517 S:      Maintained
3518 F:      Documentation/cgroup*
3519 F:      include/linux/cgroup*
3520 F:      kernel/cgroup*
3521
3522 CONTROL GROUP - CPUSET
3523 M:      Li Zefan <lizefan@huawei.com>
3524 L:      cgroups@vger.kernel.org
3525 W:      http://www.bullopensource.org/cpuset/
3526 W:      http://oss.sgi.com/projects/cpusets/
3527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3528 S:      Maintained
3529 F:      Documentation/cgroup-v1/cpusets.txt
3530 F:      include/linux/cpuset.h
3531 F:      kernel/cpuset.c
3532
3533 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3534 M:      Johannes Weiner <hannes@cmpxchg.org>
3535 M:      Michal Hocko <mhocko@kernel.org>
3536 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3537 L:      cgroups@vger.kernel.org
3538 L:      linux-mm@kvack.org
3539 S:      Maintained
3540 F:      mm/memcontrol.c
3541 F:      mm/swap_cgroup.c
3542
3543 CORETEMP HARDWARE MONITORING DRIVER
3544 M:      Fenghua Yu <fenghua.yu@intel.com>
3545 L:      linux-hwmon@vger.kernel.org
3546 S:      Maintained
3547 F:      Documentation/hwmon/coretemp
3548 F:      drivers/hwmon/coretemp.c
3549
3550 COSA/SRP SYNC SERIAL DRIVER
3551 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3552 W:      http://www.fi.muni.cz/~kas/cosa/
3553 S:      Maintained
3554 F:      drivers/net/wan/cosa*
3555
3556 CPMAC ETHERNET DRIVER
3557 M:      Florian Fainelli <f.fainelli@gmail.com>
3558 L:      netdev@vger.kernel.org
3559 S:      Maintained
3560 F:      drivers/net/ethernet/ti/cpmac.c
3561
3562 CPU FREQUENCY DRIVERS
3563 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3564 M:      Viresh Kumar <viresh.kumar@linaro.org>
3565 L:      linux-pm@vger.kernel.org
3566 S:      Maintained
3567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3568 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3569 B:      https://bugzilla.kernel.org
3570 F:      Documentation/cpu-freq/
3571 F:      Documentation/devicetree/bindings/cpufreq/
3572 F:      drivers/cpufreq/
3573 F:      include/linux/cpufreq.h
3574 F:      tools/testing/selftests/cpufreq/
3575
3576 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3577 M:      Viresh Kumar <viresh.kumar@linaro.org>
3578 M:      Sudeep Holla <sudeep.holla@arm.com>
3579 L:      linux-pm@vger.kernel.org
3580 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3581 S:      Maintained
3582 F:      drivers/cpufreq/arm_big_little.h
3583 F:      drivers/cpufreq/arm_big_little.c
3584 F:      drivers/cpufreq/arm_big_little_dt.c
3585
3586 CPU POWER MONITORING SUBSYSTEM
3587 M:      Thomas Renninger <trenn@suse.com>
3588 L:      linux-pm@vger.kernel.org
3589 S:      Maintained
3590 F:      tools/power/cpupower/
3591
3592 CPUID/MSR DRIVER
3593 M:      "H. Peter Anvin" <hpa@zytor.com>
3594 S:      Maintained
3595 F:      arch/x86/kernel/cpuid.c
3596 F:      arch/x86/kernel/msr.c
3597
3598 CPUIDLE DRIVER - ARM BIG LITTLE
3599 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3600 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3601 L:      linux-pm@vger.kernel.org
3602 L:      linux-arm-kernel@lists.infradead.org
3603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3604 S:      Maintained
3605 F:      drivers/cpuidle/cpuidle-big_little.c
3606
3607 CPUIDLE DRIVER - ARM EXYNOS
3608 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3609 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3610 M:      Kukjin Kim <kgene@kernel.org>
3611 L:      linux-pm@vger.kernel.org
3612 L:      linux-samsung-soc@vger.kernel.org
3613 S:      Supported
3614 F:      drivers/cpuidle/cpuidle-exynos.c
3615 F:      arch/arm/mach-exynos/pm.c
3616
3617 CPUIDLE DRIVERS
3618 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3619 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3620 L:      linux-pm@vger.kernel.org
3621 S:      Maintained
3622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3623 B:      https://bugzilla.kernel.org
3624 F:      drivers/cpuidle/*
3625 F:      include/linux/cpuidle.h
3626
3627 CRAMFS FILESYSTEM
3628 W:      http://sourceforge.net/projects/cramfs/
3629 S:      Orphan / Obsolete
3630 F:      Documentation/filesystems/cramfs.txt
3631 F:      fs/cramfs/
3632
3633 CRIS PORT
3634 M:      Mikael Starvik <starvik@axis.com>
3635 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3636 L:      linux-cris-kernel@axis.com
3637 W:      http://developer.axis.com
3638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3639 S:      Maintained
3640 F:      arch/cris/
3641 F:      drivers/tty/serial/crisv10.*
3642
3643 CRYPTO API
3644 M:      Herbert Xu <herbert@gondor.apana.org.au>
3645 M:      "David S. Miller" <davem@davemloft.net>
3646 L:      linux-crypto@vger.kernel.org
3647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3649 S:      Maintained
3650 F:      Documentation/crypto/
3651 F:      Documentation/devicetree/bindings/crypto/
3652 F:      arch/*/crypto/
3653 F:      crypto/
3654 F:      drivers/crypto/
3655 F:      include/crypto/
3656 F:      include/linux/crypto*
3657
3658 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3659 M:      Neil Horman <nhorman@tuxdriver.com>
3660 L:      linux-crypto@vger.kernel.org
3661 S:      Maintained
3662 F:      crypto/ansi_cprng.c
3663 F:      crypto/rng.c
3664
3665 CS3308 MEDIA DRIVER
3666 M:      Hans Verkuil <hverkuil@xs4all.nl>
3667 L:      linux-media@vger.kernel.org
3668 T:      git git://linuxtv.org/media_tree.git
3669 W:      http://linuxtv.org
3670 S:      Odd Fixes
3671 F:      drivers/media/i2c/cs3308.c
3672 F:      drivers/media/i2c/cs3308.h
3673
3674 CS5535 Audio ALSA driver
3675 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3676 S:      Maintained
3677 F:      sound/pci/cs5535audio/
3678
3679 CW1200 WLAN driver
3680 M:      Solomon Peachy <pizza@shaftnet.org>
3681 S:      Maintained
3682 F:      drivers/net/wireless/st/cw1200/
3683
3684 CX18 VIDEO4LINUX DRIVER
3685 M:      Andy Walls <awalls@md.metrocast.net>
3686 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3687 L:      linux-media@vger.kernel.org
3688 T:      git git://linuxtv.org/media_tree.git
3689 W:      https://linuxtv.org
3690 W:      http://www.ivtvdriver.org/index.php/Cx18
3691 S:      Maintained
3692 F:      Documentation/media/v4l-drivers/cx18*
3693 F:      drivers/media/pci/cx18/
3694 F:      include/uapi/linux/ivtv*
3695
3696 CX2341X MPEG ENCODER HELPER MODULE
3697 M:      Hans Verkuil <hverkuil@xs4all.nl>
3698 L:      linux-media@vger.kernel.org
3699 T:      git git://linuxtv.org/media_tree.git
3700 W:      https://linuxtv.org
3701 S:      Maintained
3702 F:      drivers/media/common/cx2341x*
3703 F:      include/media/cx2341x*
3704
3705 CX24120 MEDIA DRIVER
3706 M:      Jemma Denson <jdenson@gmail.com>
3707 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3708 L:      linux-media@vger.kernel.org
3709 W:      https://linuxtv.org
3710 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3711 S:      Maintained
3712 F:      drivers/media/dvb-frontends/cx24120*
3713
3714 CX88 VIDEO4LINUX DRIVER
3715 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3716 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3717 L:      linux-media@vger.kernel.org
3718 W:      https://linuxtv.org
3719 T:      git git://linuxtv.org/media_tree.git
3720 S:      Odd fixes
3721 F:      Documentation/media/v4l-drivers/cx88*
3722 F:      drivers/media/pci/cx88/
3723
3724 CXD2820R MEDIA DRIVER
3725 M:      Antti Palosaari <crope@iki.fi>
3726 L:      linux-media@vger.kernel.org
3727 W:      https://linuxtv.org
3728 W:      http://palosaari.fi/linux/
3729 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3730 T:      git git://linuxtv.org/anttip/media_tree.git
3731 S:      Maintained
3732 F:      drivers/media/dvb-frontends/cxd2820r*
3733
3734 CXGB3 ETHERNET DRIVER (CXGB3)
3735 M:      Santosh Raspatur <santosh@chelsio.com>
3736 L:      netdev@vger.kernel.org
3737 W:      http://www.chelsio.com
3738 S:      Supported
3739 F:      drivers/net/ethernet/chelsio/cxgb3/
3740
3741 CXGB3 ISCSI DRIVER (CXGB3I)
3742 M:      Karen Xie <kxie@chelsio.com>
3743 L:      linux-scsi@vger.kernel.org
3744 W:      http://www.chelsio.com
3745 S:      Supported
3746 F:      drivers/scsi/cxgbi/cxgb3i
3747
3748 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3749 M:      Steve Wise <swise@chelsio.com>
3750 L:      linux-rdma@vger.kernel.org
3751 W:      http://www.openfabrics.org
3752 S:      Supported
3753 F:      drivers/infiniband/hw/cxgb3/
3754 F:      include/uapi/rdma/cxgb3-abi.h
3755
3756 CXGB4 CRYPTO DRIVER (chcr)
3757 M:      Harsh Jain <harsh@chelsio.com>
3758 L:      linux-crypto@vger.kernel.org
3759 W:      http://www.chelsio.com
3760 S:      Supported
3761 F:      drivers/crypto/chelsio
3762
3763 CXGB4 ETHERNET DRIVER (CXGB4)
3764 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3765 L:      netdev@vger.kernel.org
3766 W:      http://www.chelsio.com
3767 S:      Supported
3768 F:      drivers/net/ethernet/chelsio/cxgb4/
3769
3770 CXGB4 ISCSI DRIVER (CXGB4I)
3771 M:      Karen Xie <kxie@chelsio.com>
3772 L:      linux-scsi@vger.kernel.org
3773 W:      http://www.chelsio.com
3774 S:      Supported
3775 F:      drivers/scsi/cxgbi/cxgb4i
3776
3777 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3778 M:      Steve Wise <swise@chelsio.com>
3779 L:      linux-rdma@vger.kernel.org
3780 W:      http://www.openfabrics.org
3781 S:      Supported
3782 F:      drivers/infiniband/hw/cxgb4/
3783 F:      include/uapi/rdma/cxgb4-abi.h
3784
3785 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3786 M:      Casey Leedom <leedom@chelsio.com>
3787 L:      netdev@vger.kernel.org
3788 W:      http://www.chelsio.com
3789 S:      Supported
3790 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3791
3792 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3793 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3794 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3795 L:      linuxppc-dev@lists.ozlabs.org
3796 S:      Supported
3797 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3798 F:      drivers/misc/cxl/
3799 F:      include/misc/cxl*
3800 F:      include/uapi/misc/cxl.h
3801 F:      Documentation/powerpc/cxl.txt
3802 F:      Documentation/ABI/testing/sysfs-class-cxl
3803
3804 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3805 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3806 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3807 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3808 L:      linux-scsi@vger.kernel.org
3809 S:      Supported
3810 F:      drivers/scsi/cxlflash/
3811 F:      include/uapi/scsi/cxlflash_ioctls.h
3812 F:      Documentation/powerpc/cxlflash.txt
3813
3814 CYBERPRO FB DRIVER
3815 M:      Russell King <linux@armlinux.org.uk>
3816 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3817 W:      http://www.armlinux.org.uk/
3818 S:      Maintained
3819 F:      drivers/video/fbdev/cyber2000fb.*
3820
3821 CYCLADES ASYNC MUX DRIVER
3822 W:      http://www.cyclades.com/
3823 S:      Orphan
3824 F:      drivers/tty/cyclades.c
3825 F:      include/linux/cyclades.h
3826 F:      include/uapi/linux/cyclades.h
3827
3828 CYCLADES PC300 DRIVER
3829 W:      http://www.cyclades.com/
3830 S:      Orphan
3831 F:      drivers/net/wan/pc300*
3832
3833 CYPRESS_FIRMWARE MEDIA DRIVER
3834 M:      Antti Palosaari <crope@iki.fi>
3835 L:      linux-media@vger.kernel.org
3836 W:      https://linuxtv.org
3837 W:      http://palosaari.fi/linux/
3838 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3839 T:      git git://linuxtv.org/anttip/media_tree.git
3840 S:      Maintained
3841 F:      drivers/media/common/cypress_firmware*
3842
3843 CYTTSP TOUCHSCREEN DRIVER
3844 M:      Ferruh Yigit <fery@cypress.com>
3845 L:      linux-input@vger.kernel.org
3846 S:      Supported
3847 F:      drivers/input/touchscreen/cyttsp*
3848 F:      include/linux/input/cyttsp.h
3849
3850 D-LINK DIR-685 TOUCHKEYS DRIVER
3851 M:      Linus Walleij <linus.walleij@linaro.org>
3852 L:      linux-input@vger.kernel.org
3853 S:      Supported
3854 F:      drivers/input/dlink-dir685-touchkeys.c
3855
3856 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3857 M:      Joshua Kinard <kumba@gentoo.org>
3858 S:      Maintained
3859 F:      drivers/rtc/rtc-ds1685.c
3860 F:      include/linux/rtc/ds1685.h
3861
3862 DAMA SLAVE for AX.25
3863 M:      Joerg Reuter <jreuter@yaina.de>
3864 W:      http://yaina.de/jreuter/
3865 W:      http://www.qsl.net/dl1bke/
3866 L:      linux-hams@vger.kernel.org
3867 S:      Maintained
3868 F:      net/ax25/af_ax25.c
3869 F:      net/ax25/ax25_dev.c
3870 F:      net/ax25/ax25_ds_*
3871 F:      net/ax25/ax25_in.c
3872 F:      net/ax25/ax25_out.c
3873 F:      net/ax25/ax25_timer.c
3874 F:      net/ax25/sysctl_net_ax25.c
3875
3876 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3877 L:      netdev@vger.kernel.org
3878 S:      Orphan
3879 F:      Documentation/networking/dmfe.txt
3880 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3881
3882 DC390/AM53C974 SCSI driver
3883 M:      Hannes Reinecke <hare@suse.com>
3884 L:      linux-scsi@vger.kernel.org
3885 S:      Maintained
3886 F:      drivers/scsi/am53c974.c
3887
3888 DC395x SCSI driver
3889 M:      Oliver Neukum <oliver@neukum.org>
3890 M:      Ali Akcaagac <aliakc@web.de>
3891 M:      Jamie Lenehan <lenehan@twibble.org>
3892 L:      dc395x@twibble.org
3893 W:      http://twibble.org/dist/dc395x/
3894 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3895 S:      Maintained
3896 F:      Documentation/scsi/dc395x.txt
3897 F:      drivers/scsi/dc395x.*
3898
3899 DCCP PROTOCOL
3900 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3901 L:      dccp@vger.kernel.org
3902 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3903 S:      Maintained
3904 F:      include/linux/dccp.h
3905 F:      include/uapi/linux/dccp.h
3906 F:      include/linux/tfrc.h
3907 F:      net/dccp/
3908
3909 DECnet NETWORK LAYER
3910 W:      http://linux-decnet.sourceforge.net
3911 L:      linux-decnet-user@lists.sourceforge.net
3912 S:      Orphan
3913 F:      Documentation/networking/decnet.txt
3914 F:      net/decnet/
3915
3916 DECSTATION PLATFORM SUPPORT
3917 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3918 L:      linux-mips@linux-mips.org
3919 W:      http://www.linux-mips.org/wiki/DECstation
3920 S:      Maintained
3921 F:      arch/mips/dec/
3922 F:      arch/mips/include/asm/dec/
3923 F:      arch/mips/include/asm/mach-dec/
3924
3925 DEFXX FDDI NETWORK DRIVER
3926 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3927 S:      Maintained
3928 F:      drivers/net/fddi/defxx.*
3929
3930 DELL LAPTOP DRIVER
3931 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3932 M:      Pali Rohár <pali.rohar@gmail.com>
3933 L:      platform-driver-x86@vger.kernel.org
3934 S:      Maintained
3935 F:      drivers/platform/x86/dell-laptop.c
3936
3937 DELL LAPTOP FREEFALL DRIVER
3938 M:      Pali Rohár <pali.rohar@gmail.com>
3939 S:      Maintained
3940 F:      drivers/platform/x86/dell-smo8800.c
3941
3942 DELL LAPTOP RBTN DRIVER
3943 M:      Pali Rohár <pali.rohar@gmail.com>
3944 S:      Maintained
3945 F:      drivers/platform/x86/dell-rbtn.*
3946
3947 DELL LAPTOP SMM DRIVER
3948 M:      Pali Rohár <pali.rohar@gmail.com>
3949 S:      Maintained
3950 F:      drivers/hwmon/dell-smm-hwmon.c
3951 F:      include/uapi/linux/i8k.h
3952
3953 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3954 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3955 S:      Maintained
3956 F:      Documentation/dcdbas.txt
3957 F:      drivers/firmware/dcdbas.*
3958
3959 DELL WMI EXTRAS DRIVER
3960 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3961 M:      Pali Rohár <pali.rohar@gmail.com>
3962 S:      Maintained
3963 F:      drivers/platform/x86/dell-wmi.c
3964
3965 DELTA ST MEDIA DRIVER
3966 M:      Hugues Fruchet <hugues.fruchet@st.com>
3967 L:      linux-media@vger.kernel.org
3968 T:      git git://linuxtv.org/media_tree.git
3969 W:      https://linuxtv.org
3970 S:      Supported
3971 F:      drivers/media/platform/sti/delta
3972
3973 DENALI NAND DRIVER
3974 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
3975 L:      linux-mtd@lists.infradead.org
3976 S:      Supported
3977 F:      drivers/mtd/nand/denali*
3978
3979 DESIGNWARE USB2 DRD IP DRIVER
3980 M:      John Youn <johnyoun@synopsys.com>
3981 L:      linux-usb@vger.kernel.org
3982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3983 S:      Maintained
3984 F:      drivers/usb/dwc2/
3985
3986 DESIGNWARE USB3 DRD IP DRIVER
3987 M:      Felipe Balbi <balbi@kernel.org>
3988 L:      linux-usb@vger.kernel.org
3989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3990 S:      Maintained
3991 F:      drivers/usb/dwc3/
3992
3993 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3994 M:      Andreas Klinger <ak@it-klinger.de>
3995 L:      linux-iio@vger.kernel.org
3996 S:      Maintained
3997 F:      drivers/iio/proximity/srf*.c
3998
3999 DEVICE COREDUMP (DEV_COREDUMP)
4000 M:      Johannes Berg <johannes@sipsolutions.net>
4001 L:      linux-kernel@vger.kernel.org
4002 S:      Maintained
4003 F:      drivers/base/devcoredump.c
4004 F:      include/linux/devcoredump.h
4005
4006 DEVICE FREQUENCY (DEVFREQ)
4007 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4008 M:      Kyungmin Park <kyungmin.park@samsung.com>
4009 R:      Chanwoo Choi <cw00.choi@samsung.com>
4010 L:      linux-pm@vger.kernel.org
4011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4012 S:      Maintained
4013 F:      drivers/devfreq/
4014 F:      include/linux/devfreq.h
4015 F:      Documentation/devicetree/bindings/devfreq/
4016
4017 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4018 M:      Chanwoo Choi <cw00.choi@samsung.com>
4019 L:      linux-pm@vger.kernel.org
4020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4021 S:      Supported
4022 F:      drivers/devfreq/event/
4023 F:      drivers/devfreq/devfreq-event.c
4024 F:      include/linux/devfreq-event.h
4025 F:      Documentation/devicetree/bindings/devfreq/event/
4026
4027 DEVICE NUMBER REGISTRY
4028 M:      Torben Mathiasen <device@lanana.org>
4029 W:      http://lanana.org/docs/device-list/index.html
4030 S:      Maintained
4031
4032 DEVICE-MAPPER  (LVM)
4033 M:      Alasdair Kergon <agk@redhat.com>
4034 M:      Mike Snitzer <snitzer@redhat.com>
4035 M:      dm-devel@redhat.com
4036 L:      dm-devel@redhat.com
4037 W:      http://sources.redhat.com/dm
4038 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4040 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4041 S:      Maintained
4042 F:      Documentation/device-mapper/
4043 F:      drivers/md/dm*
4044 F:      drivers/md/persistent-data/
4045 F:      include/linux/device-mapper.h
4046 F:      include/linux/dm-*.h
4047 F:      include/uapi/linux/dm-*.h
4048
4049 DEVLINK
4050 M:      Jiri Pirko <jiri@mellanox.com>
4051 L:      netdev@vger.kernel.org
4052 S:      Supported
4053 F:      net/core/devlink.c
4054 F:      include/net/devlink.h
4055 F:      include/uapi/linux/devlink.h
4056
4057 DIALOG SEMICONDUCTOR DRIVERS
4058 M:      Support Opensource <support.opensource@diasemi.com>
4059 W:      http://www.dialog-semiconductor.com/products
4060 S:      Supported
4061 F:      Documentation/hwmon/da90??
4062 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4063 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4064 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4065 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4066 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4067 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4068 F:      drivers/gpio/gpio-da90??.c
4069 F:      drivers/hwmon/da90??-hwmon.c
4070 F:      drivers/iio/adc/da91??-*.c
4071 F:      drivers/input/misc/da90??_onkey.c
4072 F:      drivers/input/touchscreen/da9052_tsi.c
4073 F:      drivers/leds/leds-da90??.c
4074 F:      drivers/mfd/da903x.c
4075 F:      drivers/mfd/da90??-*.c
4076 F:      drivers/mfd/da91??-*.c
4077 F:      drivers/power/supply/da9052-battery.c
4078 F:      drivers/power/supply/da91??-*.c
4079 F:      drivers/regulator/da903x.c
4080 F:      drivers/regulator/da9???-regulator.[ch]
4081 F:      drivers/thermal/da90??-thermal.c
4082 F:      drivers/rtc/rtc-da90??.c
4083 F:      drivers/video/backlight/da90??_bl.c
4084 F:      drivers/watchdog/da90??_wdt.c
4085 F:      include/linux/mfd/da903x.h
4086 F:      include/linux/mfd/da9052/
4087 F:      include/linux/mfd/da9055/
4088 F:      include/linux/mfd/da9062/
4089 F:      include/linux/mfd/da9063/
4090 F:      include/linux/mfd/da9150/
4091 F:      include/linux/regulator/da9211.h
4092 F:      include/sound/da[79]*.h
4093 F:      sound/soc/codecs/da[79]*.[ch]
4094
4095 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4096 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4097 L:      linux-gpio@vger.kernel.org
4098 S:      Maintained
4099 F:      drivers/gpio/gpio-gpio-mm.c
4100
4101 DIGI NEO AND CLASSIC PCI PRODUCTS
4102 M:      Lidza Louina <lidza.louina@gmail.com>
4103 M:      Mark Hounschell <markh@compro.net>
4104 L:      driverdev-devel@linuxdriverproject.org
4105 S:      Maintained
4106 F:      drivers/staging/dgnc/
4107
4108 DIOLAN U2C-12 I2C DRIVER
4109 M:      Guenter Roeck <linux@roeck-us.net>
4110 L:      linux-i2c@vger.kernel.org
4111 S:      Maintained
4112 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4113
4114 DIRECT ACCESS (DAX)
4115 M:      Matthew Wilcox <mawilcox@microsoft.com>
4116 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4117 L:      linux-fsdevel@vger.kernel.org
4118 S:      Supported
4119 F:      fs/dax.c
4120 F:      include/linux/dax.h
4121 F:      include/trace/events/fs_dax.h
4122
4123 DIRECTORY NOTIFICATION (DNOTIFY)
4124 M:      Eric Paris <eparis@parisplace.org>
4125 S:      Maintained
4126 F:      Documentation/filesystems/dnotify.txt
4127 F:      fs/notify/dnotify/
4128 F:      include/linux/dnotify.h
4129
4130 DISK GEOMETRY AND PARTITION HANDLING
4131 M:      Andries Brouwer <aeb@cwi.nl>
4132 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4133 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4134 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4135 S:      Maintained
4136
4137 DISKQUOTA
4138 M:      Jan Kara <jack@suse.com>
4139 S:      Maintained
4140 F:      Documentation/filesystems/quota.txt
4141 F:      fs/quota/
4142 F:      include/linux/quota*.h
4143 F:      include/uapi/linux/quota*.h
4144
4145 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4146 M:      Bernie Thompson <bernie@plugable.com>
4147 L:      linux-fbdev@vger.kernel.org
4148 S:      Maintained
4149 W:      http://plugable.com/category/projects/udlfb/
4150 F:      drivers/video/fbdev/udlfb.c
4151 F:      include/video/udlfb.h
4152 F:      Documentation/fb/udlfb.txt
4153
4154 DISTRIBUTED LOCK MANAGER (DLM)
4155 M:      Christine Caulfield <ccaulfie@redhat.com>
4156 M:      David Teigland <teigland@redhat.com>
4157 L:      cluster-devel@redhat.com
4158 W:      http://sources.redhat.com/cluster/
4159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4160 S:      Supported
4161 F:      fs/dlm/
4162
4163 DMA BUFFER SHARING FRAMEWORK
4164 M:      Sumit Semwal <sumit.semwal@linaro.org>
4165 S:      Maintained
4166 L:      linux-media@vger.kernel.org
4167 L:      dri-devel@lists.freedesktop.org
4168 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4169 F:      drivers/dma-buf/
4170 F:      include/linux/dma-buf*
4171 F:      include/linux/reservation.h
4172 F:      include/linux/*fence.h
4173 F:      Documentation/driver-api/dma-buf.rst
4174 T:      git git://anongit.freedesktop.org/drm/drm-misc
4175
4176 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4177 M:      Vinod Koul <vinod.koul@intel.com>
4178 L:      dmaengine@vger.kernel.org
4179 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4180 S:      Maintained
4181 F:      drivers/dma/
4182 F:      include/linux/dmaengine.h
4183 F:      Documentation/devicetree/bindings/dma/
4184 F:      Documentation/dmaengine/
4185 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4186
4187 DMA MAPPING HELPERS
4188 M:      Christoph Hellwig <hch@lst.de>
4189 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4190 R:      Robin Murphy <robin.murphy@arm.com>
4191 L:      linux-kernel@vger.kernel.org
4192 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4193 W:      http://git.infradead.org/users/hch/dma-mapping.git
4194 S:      Supported
4195 F:      lib/dma-debug.c
4196 F:      lib/dma-noop.c
4197 F:      lib/dma-virt.c
4198 F:      drivers/base/dma-mapping.c
4199 F:      drivers/base/dma-coherent.c
4200 F:      include/linux/dma-mapping.h
4201
4202 DME1737 HARDWARE MONITOR DRIVER
4203 M:      Juerg Haefliger <juergh@gmail.com>
4204 L:      linux-hwmon@vger.kernel.org
4205 S:      Maintained
4206 F:      Documentation/hwmon/dme1737
4207 F:      drivers/hwmon/dme1737.c
4208
4209 DMI/SMBIOS SUPPORT
4210 M:      Jean Delvare <jdelvare@suse.com>
4211 S:      Maintained
4212 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4213 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4214 F:      drivers/firmware/dmi-id.c
4215 F:      drivers/firmware/dmi_scan.c
4216 F:      include/linux/dmi.h
4217
4218 DOCUMENTATION
4219 M:      Jonathan Corbet <corbet@lwn.net>
4220 L:      linux-doc@vger.kernel.org
4221 S:      Maintained
4222 F:      Documentation/
4223 F:      scripts/kernel-doc
4224 X:      Documentation/ABI/
4225 X:      Documentation/devicetree/
4226 X:      Documentation/acpi
4227 X:      Documentation/power
4228 X:      Documentation/spi
4229 X:      Documentation/media
4230 T:      git git://git.lwn.net/linux.git docs-next
4231
4232 DONGWOON DW9714 LENS VOICE COIL DRIVER
4233 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4234 L:      linux-media@vger.kernel.org
4235 T:      git git://linuxtv.org/media_tree.git
4236 S:      Maintained
4237 F:      drivers/media/i2c/dw9714.c
4238
4239 DOUBLETALK DRIVER
4240 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4241 L:      blinux-list@redhat.com
4242 S:      Maintained
4243 F:      drivers/char/dtlk.c
4244 F:      include/linux/dtlk.h
4245
4246 DPAA2 DATAPATH I/O (DPIO) DRIVER
4247 M:      Roy Pledge <Roy.Pledge@nxp.com>
4248 L:      linux-kernel@vger.kernel.org
4249 S:      Maintained
4250 F:      drivers/staging/fsl-mc/bus/dpio
4251
4252 DPAA2 ETHERNET DRIVER
4253 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4254 L:      linux-kernel@vger.kernel.org
4255 S:      Maintained
4256 F:      drivers/staging/fsl-dpaa2/ethernet
4257
4258 DPT_I2O SCSI RAID DRIVER
4259 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4260 L:      linux-scsi@vger.kernel.org
4261 W:      http://www.adaptec.com/
4262 S:      Maintained
4263 F:      drivers/scsi/dpt*
4264 F:      drivers/scsi/dpt/
4265
4266 DRBD DRIVER
4267 M:      Philipp Reisner <philipp.reisner@linbit.com>
4268 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4269 L:      drbd-dev@lists.linbit.com
4270 W:      http://www.drbd.org
4271 T:      git git://git.linbit.com/linux-drbd.git
4272 T:      git git://git.linbit.com/drbd-8.4.git
4273 S:      Supported
4274 F:      drivers/block/drbd/
4275 F:      lib/lru_cache.c
4276 F:      Documentation/blockdev/drbd/
4277
4278 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4279 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4281 S:      Supported
4282 F:      Documentation/kobject.txt
4283 F:      drivers/base/
4284 F:      fs/debugfs/
4285 F:      fs/sysfs/
4286 F:      include/linux/debugfs.h
4287 F:      include/linux/kobj*
4288 F:      lib/kobj*
4289
4290 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4291 M:      Kevin Hilman <khilman@kernel.org>
4292 M:      Nishanth Menon <nm@ti.com>
4293 S:      Maintained
4294 F:      drivers/power/avs/
4295 F:      include/linux/power/smartreflex.h
4296 L:      linux-pm@vger.kernel.org
4297
4298 DRM DRIVER FOR ARM PL111 CLCD
4299 M:      Eric Anholt <eric@anholt.net>
4300 T:      git git://anongit.freedesktop.org/drm/drm-misc
4301 S:      Supported
4302 F:      drivers/gpu/drm/pl111/
4303
4304 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4305 M:      Dave Airlie <airlied@redhat.com>
4306 S:      Odd Fixes
4307 F:      drivers/gpu/drm/ast/
4308
4309 DRM DRIVER FOR BOCHS VIRTUAL GPU
4310 M:      Gerd Hoffmann <kraxel@redhat.com>
4311 L:      virtualization@lists.linux-foundation.org
4312 T:      git git://anongit.freedesktop.org/drm/drm-misc
4313 S:      Maintained
4314 F:      drivers/gpu/drm/bochs/
4315
4316 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4317 S:      Orphan / Obsolete
4318 F:      drivers/gpu/drm/i810/
4319 F:      include/uapi/drm/i810_drm.h
4320
4321 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4322 S:      Orphan / Obsolete
4323 F:      drivers/gpu/drm/mga/
4324 F:      include/uapi/drm/mga_drm.h
4325
4326 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4327 M:      Dave Airlie <airlied@redhat.com>
4328 S:      Odd Fixes
4329 F:      drivers/gpu/drm/mgag200/
4330
4331 DRM DRIVER FOR MI0283QT
4332 M:      Noralf Trønnes <noralf@tronnes.org>
4333 S:      Maintained
4334 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4335 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4336
4337 DRM DRIVER FOR MSM ADRENO GPU
4338 M:      Rob Clark <robdclark@gmail.com>
4339 L:      linux-arm-msm@vger.kernel.org
4340 L:      dri-devel@lists.freedesktop.org
4341 L:      freedreno@lists.freedesktop.org
4342 T:      git git://people.freedesktop.org/~robclark/linux
4343 S:      Maintained
4344 F:      drivers/gpu/drm/msm/
4345 F:      include/uapi/drm/msm_drm.h
4346 F:      Documentation/devicetree/bindings/display/msm/
4347
4348 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4349 M:      Ben Skeggs <bskeggs@redhat.com>
4350 L:      dri-devel@lists.freedesktop.org
4351 L:      nouveau@lists.freedesktop.org
4352 T:      git git://github.com/skeggsb/linux
4353 S:      Supported
4354 F:      drivers/gpu/drm/nouveau/
4355 F:      include/uapi/drm/nouveau_drm.h
4356
4357 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4358 M:      Dave Airlie <airlied@redhat.com>
4359 M:      Gerd Hoffmann <kraxel@redhat.com>
4360 L:      virtualization@lists.linux-foundation.org
4361 T:      git git://anongit.freedesktop.org/drm/drm-misc
4362 S:      Obsolete
4363 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4364 F:      drivers/gpu/drm/cirrus/
4365
4366 DRM DRIVER FOR QXL VIRTUAL GPU
4367 M:      Dave Airlie <airlied@redhat.com>
4368 M:      Gerd Hoffmann <kraxel@redhat.com>
4369 L:      virtualization@lists.linux-foundation.org
4370 T:      git git://anongit.freedesktop.org/drm/drm-misc
4371 S:      Maintained
4372 F:      drivers/gpu/drm/qxl/
4373 F:      include/uapi/drm/qxl_drm.h
4374
4375 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4376 S:      Orphan / Obsolete
4377 F:      drivers/gpu/drm/r128/
4378 F:      include/uapi/drm/r128_drm.h
4379
4380 DRM DRIVER FOR SAVAGE VIDEO CARDS
4381 S:      Orphan / Obsolete
4382 F:      drivers/gpu/drm/savage/
4383 F:      include/uapi/drm/savage_drm.h
4384
4385 DRM DRIVER FOR SIS VIDEO CARDS
4386 S:      Orphan / Obsolete
4387 F:      drivers/gpu/drm/sis/
4388 F:      include/uapi/drm/sis_drm.h
4389
4390 DRM DRIVER FOR TDFX VIDEO CARDS
4391 S:      Orphan / Obsolete
4392 F:      drivers/gpu/drm/tdfx/
4393
4394 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4395 M:      Dave Airlie <airlied@redhat.com>
4396 S:      Odd Fixes
4397 F:      drivers/gpu/drm/udl/
4398
4399 DRM DRIVER FOR VMWARE VIRTUAL GPU
4400 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4401 M:      Sinclair Yeh <syeh@vmware.com>
4402 M:      Thomas Hellstrom <thellstrom@vmware.com>
4403 L:      dri-devel@lists.freedesktop.org
4404 T:      git git://people.freedesktop.org/~syeh/repos_linux
4405 T:      git git://people.freedesktop.org/~thomash/linux
4406 S:      Supported
4407 F:      drivers/gpu/drm/vmwgfx/
4408 F:      include/uapi/drm/vmwgfx_drm.h
4409
4410 DRM DRIVERS
4411 M:      David Airlie <airlied@linux.ie>
4412 L:      dri-devel@lists.freedesktop.org
4413 T:      git git://people.freedesktop.org/~airlied/linux
4414 B:      https://bugs.freedesktop.org/
4415 C:      irc://chat.freenode.net/dri-devel
4416 S:      Maintained
4417 F:      drivers/gpu/drm/
4418 F:      drivers/gpu/vga/
4419 F:      Documentation/devicetree/bindings/display/
4420 F:      Documentation/devicetree/bindings/gpu/
4421 F:      Documentation/devicetree/bindings/video/
4422 F:      Documentation/gpu/
4423 F:      include/drm/
4424 F:      include/uapi/drm/
4425 F:      include/linux/vga*
4426
4427 DRM DRIVERS AND MISC GPU PATCHES
4428 M:      Daniel Vetter <daniel.vetter@intel.com>
4429 M:      Jani Nikula <jani.nikula@linux.intel.com>
4430 M:      Sean Paul <seanpaul@chromium.org>
4431 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4432 S:      Maintained
4433 T:      git git://anongit.freedesktop.org/drm/drm-misc
4434 F:      Documentation/gpu/
4435 F:      drivers/gpu/vga/
4436 F:      drivers/gpu/drm/*
4437 F:      include/drm/drm*
4438 F:      include/uapi/drm/drm*
4439 F:      include/linux/vga*
4440
4441 DRM DRIVERS FOR ALLWINNER A10
4442 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4443 L:      dri-devel@lists.freedesktop.org
4444 S:      Supported
4445 F:      drivers/gpu/drm/sun4i/
4446 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4448
4449 DRM DRIVERS FOR AMLOGIC SOCS
4450 M:      Neil Armstrong <narmstrong@baylibre.com>
4451 L:      dri-devel@lists.freedesktop.org
4452 L:      linux-amlogic@lists.infradead.org
4453 W:      http://linux-meson.com/
4454 S:      Supported
4455 F:      drivers/gpu/drm/meson/
4456 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4457 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4458 F:      Documentation/gpu/meson.rst
4459 T:      git git://anongit.freedesktop.org/drm/drm-misc
4460
4461 DRM DRIVERS FOR ATMEL HLCDC
4462 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4463 L:      dri-devel@lists.freedesktop.org
4464 S:      Supported
4465 F:      drivers/gpu/drm/atmel-hlcdc/
4466 F:      Documentation/devicetree/bindings/drm/atmel/
4467 T:      git git://anongit.freedesktop.org/drm/drm-misc
4468
4469 DRM DRIVERS FOR BRIDGE CHIPS
4470 M:      Archit Taneja <architt@codeaurora.org>
4471 M:      Andrzej Hajda <a.hajda@samsung.com>
4472 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4473 S:      Maintained
4474 T:      git git://anongit.freedesktop.org/drm/drm-misc
4475 F:      drivers/gpu/drm/bridge/
4476
4477 DRM DRIVERS FOR EXYNOS
4478 M:      Inki Dae <inki.dae@samsung.com>
4479 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4480 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4481 M:      Kyungmin Park <kyungmin.park@samsung.com>
4482 L:      dri-devel@lists.freedesktop.org
4483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4484 S:      Supported
4485 F:      drivers/gpu/drm/exynos/
4486 F:      include/uapi/drm/exynos_drm.h
4487 F:      Documentation/devicetree/bindings/display/exynos/
4488
4489 DRM DRIVERS FOR FREESCALE DCU
4490 M:      Stefan Agner <stefan@agner.ch>
4491 M:      Alison Wang <alison.wang@freescale.com>
4492 L:      dri-devel@lists.freedesktop.org
4493 S:      Supported
4494 F:      drivers/gpu/drm/fsl-dcu/
4495 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4496 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4497 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4498
4499 DRM DRIVERS FOR FREESCALE IMX
4500 M:      Philipp Zabel <p.zabel@pengutronix.de>
4501 L:      dri-devel@lists.freedesktop.org
4502 S:      Maintained
4503 F:      drivers/gpu/drm/imx/
4504 F:      drivers/gpu/ipu-v3/
4505 F:      Documentation/devicetree/bindings/display/imx/
4506
4507 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4508 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4509 L:      dri-devel@lists.freedesktop.org
4510 T:      git git://github.com/patjak/drm-gma500
4511 S:      Maintained
4512 F:      drivers/gpu/drm/gma500/
4513
4514 DRM DRIVERS FOR HISILICON
4515 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4516 M:      Rongrong Zou <zourongrong@gmail.com>
4517 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4518 R:      Chen Feng <puck.chen@hisilicon.com>
4519 L:      dri-devel@lists.freedesktop.org
4520 T:      git git://github.com/xin3liang/linux.git
4521 S:      Maintained
4522 F:      drivers/gpu/drm/hisilicon/
4523 F:      Documentation/devicetree/bindings/display/hisilicon/
4524
4525 DRM DRIVERS FOR MEDIATEK
4526 M:      CK Hu <ck.hu@mediatek.com>
4527 M:      Philipp Zabel <p.zabel@pengutronix.de>
4528 L:      dri-devel@lists.freedesktop.org
4529 S:      Supported
4530 F:      drivers/gpu/drm/mediatek/
4531 F:      Documentation/devicetree/bindings/display/mediatek/
4532
4533 DRM DRIVERS FOR NVIDIA TEGRA
4534 M:      Thierry Reding <thierry.reding@gmail.com>
4535 L:      dri-devel@lists.freedesktop.org
4536 L:      linux-tegra@vger.kernel.org
4537 T:      git git://anongit.freedesktop.org/tegra/linux.git
4538 S:      Supported
4539 F:      drivers/gpu/drm/tegra/
4540 F:      drivers/gpu/host1x/
4541 F:      include/linux/host1x.h
4542 F:      include/uapi/drm/tegra_drm.h
4543 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4544
4545 DRM DRIVERS FOR RENESAS
4546 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4547 L:      dri-devel@lists.freedesktop.org
4548 L:      linux-renesas-soc@vger.kernel.org
4549 T:      git git://linuxtv.org/pinchartl/fbdev
4550 S:      Supported
4551 F:      drivers/gpu/drm/rcar-du/
4552 F:      drivers/gpu/drm/shmobile/
4553 F:      include/linux/platform_data/shmob_drm.h
4554 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4555 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4556
4557 DRM DRIVERS FOR ROCKCHIP
4558 M:      Mark Yao <mark.yao@rock-chips.com>
4559 L:      dri-devel@lists.freedesktop.org
4560 S:      Maintained
4561 F:      drivers/gpu/drm/rockchip/
4562 F:      Documentation/devicetree/bindings/display/rockchip/
4563 T:      git git://anongit.freedesktop.org/drm/drm-misc
4564
4565 DRM DRIVERS FOR STI
4566 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4567 M:      Vincent Abriou <vincent.abriou@st.com>
4568 L:      dri-devel@lists.freedesktop.org
4569 T:      git git://anongit.freedesktop.org/drm/drm-misc
4570 S:      Maintained
4571 F:      drivers/gpu/drm/sti
4572 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4573
4574 DRM DRIVERS FOR STM
4575 M:      Yannick Fertre <yannick.fertre@st.com>
4576 M:      Philippe Cornu <philippe.cornu@st.com>
4577 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4578 M:      Vincent Abriou <vincent.abriou@st.com>
4579 L:      dri-devel@lists.freedesktop.org
4580 T:      git git://anongit.freedesktop.org/drm/drm-misc
4581 S:      Maintained
4582 F:      drivers/gpu/drm/stm
4583 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4584
4585 DRM DRIVERS FOR TI LCDC
4586 M:      Jyri Sarha <jsarha@ti.com>
4587 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4588 L:      dri-devel@lists.freedesktop.org
4589 S:      Maintained
4590 F:      drivers/gpu/drm/tilcdc/
4591 F:      Documentation/devicetree/bindings/display/tilcdc/
4592
4593 DRM DRIVERS FOR TI OMAP
4594 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4595 L:      dri-devel@lists.freedesktop.org
4596 S:      Maintained
4597 F:      drivers/gpu/drm/omapdrm/
4598 F:      Documentation/devicetree/bindings/display/ti/
4599
4600 DRM DRIVERS FOR VC4
4601 M:      Eric Anholt <eric@anholt.net>
4602 T:      git git://github.com/anholt/linux
4603 S:      Supported
4604 F:      drivers/gpu/drm/vc4/
4605 F:      include/uapi/drm/vc4_drm.h
4606 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4607 T:      git git://anongit.freedesktop.org/drm/drm-misc
4608
4609 DRM DRIVERS FOR VIVANTE GPU IP
4610 M:      Lucas Stach <l.stach@pengutronix.de>
4611 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4612 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4613 L:      etnaviv@lists.freedesktop.org
4614 L:      dri-devel@lists.freedesktop.org
4615 S:      Maintained
4616 F:      drivers/gpu/drm/etnaviv/
4617 F:      include/uapi/drm/etnaviv_drm.h
4618 F:      Documentation/devicetree/bindings/display/etnaviv/
4619
4620 DRM DRIVERS FOR ZTE ZX
4621 M:      Shawn Guo <shawnguo@kernel.org>
4622 L:      dri-devel@lists.freedesktop.org
4623 S:      Maintained
4624 F:      drivers/gpu/drm/zte/
4625 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4626 T:      git git://anongit.freedesktop.org/drm/drm-misc
4627
4628 DRM PANEL DRIVERS
4629 M:      Thierry Reding <thierry.reding@gmail.com>
4630 L:      dri-devel@lists.freedesktop.org
4631 T:      git git://anongit.freedesktop.org/tegra/linux.git
4632 S:      Maintained
4633 F:      drivers/gpu/drm/drm_panel.c
4634 F:      drivers/gpu/drm/panel/
4635 F:      include/drm/drm_panel.h
4636 F:      Documentation/devicetree/bindings/display/panel/
4637
4638 DSBR100 USB FM RADIO DRIVER
4639 M:      Alexey Klimov <klimov.linux@gmail.com>
4640 L:      linux-media@vger.kernel.org
4641 T:      git git://linuxtv.org/media_tree.git
4642 S:      Maintained
4643 F:      drivers/media/radio/dsbr100.c
4644
4645 DSCC4 DRIVER
4646 M:      Francois Romieu <romieu@fr.zoreil.com>
4647 L:      netdev@vger.kernel.org
4648 S:      Maintained
4649 F:      drivers/net/wan/dscc4.c
4650
4651 DT3155 MEDIA DRIVER
4652 M:      Hans Verkuil <hverkuil@xs4all.nl>
4653 L:      linux-media@vger.kernel.org
4654 T:      git git://linuxtv.org/media_tree.git
4655 W:      https://linuxtv.org
4656 S:      Odd Fixes
4657 F:      drivers/media/pci/dt3155/
4658
4659 DVB_USB_AF9015 MEDIA DRIVER
4660 M:      Antti Palosaari <crope@iki.fi>
4661 L:      linux-media@vger.kernel.org
4662 W:      https://linuxtv.org
4663 W:      http://palosaari.fi/linux/
4664 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4665 T:      git git://linuxtv.org/anttip/media_tree.git
4666 S:      Maintained
4667 F:      drivers/media/usb/dvb-usb-v2/af9015*
4668
4669 DVB_USB_AF9035 MEDIA DRIVER
4670 M:      Antti Palosaari <crope@iki.fi>
4671 L:      linux-media@vger.kernel.org
4672 W:      https://linuxtv.org
4673 W:      http://palosaari.fi/linux/
4674 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4675 T:      git git://linuxtv.org/anttip/media_tree.git
4676 S:      Maintained
4677 F:      drivers/media/usb/dvb-usb-v2/af9035*
4678
4679 DVB_USB_ANYSEE MEDIA DRIVER
4680 M:      Antti Palosaari <crope@iki.fi>
4681 L:      linux-media@vger.kernel.org
4682 W:      https://linuxtv.org
4683 W:      http://palosaari.fi/linux/
4684 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4685 T:      git git://linuxtv.org/anttip/media_tree.git
4686 S:      Maintained
4687 F:      drivers/media/usb/dvb-usb-v2/anysee*
4688
4689 DVB_USB_AU6610 MEDIA DRIVER
4690 M:      Antti Palosaari <crope@iki.fi>
4691 L:      linux-media@vger.kernel.org
4692 W:      https://linuxtv.org
4693 W:      http://palosaari.fi/linux/
4694 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4695 T:      git git://linuxtv.org/anttip/media_tree.git
4696 S:      Maintained
4697 F:      drivers/media/usb/dvb-usb-v2/au6610*
4698
4699 DVB_USB_CE6230 MEDIA DRIVER
4700 M:      Antti Palosaari <crope@iki.fi>
4701 L:      linux-media@vger.kernel.org
4702 W:      https://linuxtv.org
4703 W:      http://palosaari.fi/linux/
4704 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4705 T:      git git://linuxtv.org/anttip/media_tree.git
4706 S:      Maintained
4707 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4708
4709 DVB_USB_CXUSB MEDIA DRIVER
4710 M:      Michael Krufky <mkrufky@linuxtv.org>
4711 L:      linux-media@vger.kernel.org
4712 W:      https://linuxtv.org
4713 W:      http://github.com/mkrufky
4714 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4715 T:      git git://linuxtv.org/media_tree.git
4716 S:      Maintained
4717 F:      drivers/media/usb/dvb-usb/cxusb*
4718
4719 DVB_USB_EC168 MEDIA DRIVER
4720 M:      Antti Palosaari <crope@iki.fi>
4721 L:      linux-media@vger.kernel.org
4722 W:      https://linuxtv.org
4723 W:      http://palosaari.fi/linux/
4724 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4725 T:      git git://linuxtv.org/anttip/media_tree.git
4726 S:      Maintained
4727 F:      drivers/media/usb/dvb-usb-v2/ec168*
4728
4729 DVB_USB_GL861 MEDIA DRIVER
4730 M:      Antti Palosaari <crope@iki.fi>
4731 L:      linux-media@vger.kernel.org
4732 W:      https://linuxtv.org
4733 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4734 T:      git git://linuxtv.org/anttip/media_tree.git
4735 S:      Maintained
4736 F:      drivers/media/usb/dvb-usb-v2/gl861*
4737
4738 DVB_USB_MXL111SF MEDIA DRIVER
4739 M:      Michael Krufky <mkrufky@linuxtv.org>
4740 L:      linux-media@vger.kernel.org
4741 W:      https://linuxtv.org
4742 W:      http://github.com/mkrufky
4743 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4744 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4745 S:      Maintained
4746 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4747
4748 DVB_USB_RTL28XXU MEDIA DRIVER
4749 M:      Antti Palosaari <crope@iki.fi>
4750 L:      linux-media@vger.kernel.org
4751 W:      https://linuxtv.org
4752 W:      http://palosaari.fi/linux/
4753 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4754 T:      git git://linuxtv.org/anttip/media_tree.git
4755 S:      Maintained
4756 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4757
4758 DVB_USB_V2 MEDIA DRIVER
4759 M:      Antti Palosaari <crope@iki.fi>
4760 L:      linux-media@vger.kernel.org
4761 W:      https://linuxtv.org
4762 W:      http://palosaari.fi/linux/
4763 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4764 T:      git git://linuxtv.org/anttip/media_tree.git
4765 S:      Maintained
4766 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4767 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4768
4769 DYNAMIC DEBUG
4770 M:      Jason Baron <jbaron@akamai.com>
4771 S:      Maintained
4772 F:      lib/dynamic_debug.c
4773 F:      include/linux/dynamic_debug.h
4774
4775 DZ DECSTATION DZ11 SERIAL DRIVER
4776 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4777 S:      Maintained
4778 F:      drivers/tty/serial/dz.*
4779
4780 E3X0 POWER BUTTON DRIVER
4781 M:      Moritz Fischer <moritz.fischer@ettus.com>
4782 L:      usrp-users@lists.ettus.com
4783 W:      http://www.ettus.com
4784 S:      Supported
4785 F:      drivers/input/misc/e3x0-button.c
4786 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4787
4788 E4000 MEDIA DRIVER
4789 M:      Antti Palosaari <crope@iki.fi>
4790 L:      linux-media@vger.kernel.org
4791 W:      https://linuxtv.org
4792 W:      http://palosaari.fi/linux/
4793 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4794 T:      git git://linuxtv.org/anttip/media_tree.git
4795 S:      Maintained
4796 F:      drivers/media/tuners/e4000*
4797
4798 EATA ISA/EISA/PCI SCSI DRIVER
4799 M:      Dario Ballabio <ballabio_dario@emc.com>
4800 L:      linux-scsi@vger.kernel.org
4801 S:      Maintained
4802 F:      drivers/scsi/eata.c
4803
4804 EC100 MEDIA DRIVER
4805 M:      Antti Palosaari <crope@iki.fi>
4806 L:      linux-media@vger.kernel.org
4807 W:      https://linuxtv.org
4808 W:      http://palosaari.fi/linux/
4809 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4810 T:      git git://linuxtv.org/anttip/media_tree.git
4811 S:      Maintained
4812 F:      drivers/media/dvb-frontends/ec100*
4813
4814 ECRYPT FILE SYSTEM
4815 M:      Tyler Hicks <tyhicks@canonical.com>
4816 L:      ecryptfs@vger.kernel.org
4817 W:      http://ecryptfs.org
4818 W:      https://launchpad.net/ecryptfs
4819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4820 S:      Supported
4821 F:      Documentation/filesystems/ecryptfs.txt
4822 F:      fs/ecryptfs/
4823
4824 EDAC-AMD64
4825 M:      Borislav Petkov <bp@alien8.de>
4826 L:      linux-edac@vger.kernel.org
4827 S:      Maintained
4828 F:      drivers/edac/amd64_edac*
4829
4830 EDAC-CALXEDA
4831 M:      Robert Richter <rric@kernel.org>
4832 L:      linux-edac@vger.kernel.org
4833 S:      Maintained
4834 F:      drivers/edac/highbank*
4835
4836 EDAC-CAVIUM
4837 M:      Ralf Baechle <ralf@linux-mips.org>
4838 M:      David Daney <david.daney@cavium.com>
4839 L:      linux-edac@vger.kernel.org
4840 L:      linux-mips@linux-mips.org
4841 S:      Supported
4842 F:      drivers/edac/octeon_edac*
4843 F:      drivers/edac/thunderx_edac*
4844
4845 EDAC-CORE
4846 M:      Borislav Petkov <bp@alien8.de>
4847 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4848 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4849 L:      linux-edac@vger.kernel.org
4850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4852 S:      Supported
4853 F:      Documentation/admin-guide/ras.rst
4854 F:      Documentation/driver-api/edac.rst
4855 F:      drivers/edac/
4856 F:      include/linux/edac.h
4857
4858 EDAC-E752X
4859 M:      Mark Gross <mark.gross@intel.com>
4860 L:      linux-edac@vger.kernel.org
4861 S:      Maintained
4862 F:      drivers/edac/e752x_edac.c
4863
4864 EDAC-E7XXX
4865 L:      linux-edac@vger.kernel.org
4866 S:      Maintained
4867 F:      drivers/edac/e7xxx_edac.c
4868
4869 EDAC-FSL_DDR
4870 M:      York Sun <york.sun@nxp.com>
4871 L:      linux-edac@vger.kernel.org
4872 S:      Maintained
4873 F:      drivers/edac/fsl_ddr_edac.*
4874
4875 EDAC-GHES
4876 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4877 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4878 L:      linux-edac@vger.kernel.org
4879 S:      Maintained
4880 F:      drivers/edac/ghes_edac.c
4881
4882 EDAC-I3000
4883 L:      linux-edac@vger.kernel.org
4884 S:      Orphan
4885 F:      drivers/edac/i3000_edac.c
4886
4887 EDAC-I5000
4888 L:      linux-edac@vger.kernel.org
4889 S:      Maintained
4890 F:      drivers/edac/i5000_edac.c
4891
4892 EDAC-I5400
4893 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4894 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4895 L:      linux-edac@vger.kernel.org
4896 S:      Maintained
4897 F:      drivers/edac/i5400_edac.c
4898
4899 EDAC-I7300
4900 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4901 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4902 L:      linux-edac@vger.kernel.org
4903 S:      Maintained
4904 F:      drivers/edac/i7300_edac.c
4905
4906 EDAC-I7CORE
4907 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4908 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4909 L:      linux-edac@vger.kernel.org
4910 S:      Maintained
4911 F:      drivers/edac/i7core_edac.c
4912
4913 EDAC-I82443BXGX
4914 M:      Tim Small <tim@buttersideup.com>
4915 L:      linux-edac@vger.kernel.org
4916 S:      Maintained
4917 F:      drivers/edac/i82443bxgx_edac.c
4918
4919 EDAC-I82975X
4920 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4921 M:      "Arvind R." <arvino55@gmail.com>
4922 L:      linux-edac@vger.kernel.org
4923 S:      Maintained
4924 F:      drivers/edac/i82975x_edac.c
4925
4926 EDAC-IE31200
4927 M:      Jason Baron <jbaron@akamai.com>
4928 L:      linux-edac@vger.kernel.org
4929 S:      Maintained
4930 F:      drivers/edac/ie31200_edac.c
4931
4932 EDAC-MPC85XX
4933 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4934 L:      linux-edac@vger.kernel.org
4935 S:      Maintained
4936 F:      drivers/edac/mpc85xx_edac.[ch]
4937
4938 EDAC-PASEMI
4939 M:      Egor Martovetsky <egor@pasemi.com>
4940 L:      linux-edac@vger.kernel.org
4941 S:      Maintained
4942 F:      drivers/edac/pasemi_edac.c
4943
4944 EDAC-PND2
4945 M:      Tony Luck <tony.luck@intel.com>
4946 L:      linux-edac@vger.kernel.org
4947 S:      Maintained
4948 F:      drivers/edac/pnd2_edac.[ch]
4949
4950 EDAC-R82600
4951 M:      Tim Small <tim@buttersideup.com>
4952 L:      linux-edac@vger.kernel.org
4953 S:      Maintained
4954 F:      drivers/edac/r82600_edac.c
4955
4956 EDAC-SBRIDGE
4957 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4958 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4959 L:      linux-edac@vger.kernel.org
4960 S:      Maintained
4961 F:      drivers/edac/sb_edac.c
4962
4963 EDAC-SKYLAKE
4964 M:      Tony Luck <tony.luck@intel.com>
4965 L:      linux-edac@vger.kernel.org
4966 S:      Maintained
4967 F:      drivers/edac/skx_edac.c
4968
4969 EDIROL UA-101/UA-1000 DRIVER
4970 M:      Clemens Ladisch <clemens@ladisch.de>
4971 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4972 T:      git git://git.alsa-project.org/alsa-kernel.git
4973 S:      Maintained
4974 F:      sound/usb/misc/ua101.c
4975
4976 EFI TEST DRIVER
4977 L:      linux-efi@vger.kernel.org
4978 M:      Ivan Hu <ivan.hu@canonical.com>
4979 M:      Matt Fleming <matt@codeblueprint.co.uk>
4980 S:      Maintained
4981 F:      drivers/firmware/efi/test/
4982
4983 EFI VARIABLE FILESYSTEM
4984 M:      Matthew Garrett <matthew.garrett@nebula.com>
4985 M:      Jeremy Kerr <jk@ozlabs.org>
4986 M:      Matt Fleming <matt@codeblueprint.co.uk>
4987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4988 L:      linux-efi@vger.kernel.org
4989 S:      Maintained
4990 F:      fs/efivarfs/
4991
4992 EFIFB FRAMEBUFFER DRIVER
4993 L:      linux-fbdev@vger.kernel.org
4994 M:      Peter Jones <pjones@redhat.com>
4995 S:      Maintained
4996 F:      drivers/video/fbdev/efifb.c
4997
4998 EFS FILESYSTEM
4999 W:      http://aeschi.ch.eu.org/efs/
5000 S:      Orphan
5001 F:      fs/efs/
5002
5003 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5004 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5005 L:      netdev@vger.kernel.org
5006 S:      Maintained
5007 F:      drivers/net/ethernet/ibm/ehea/
5008
5009 EM28XX VIDEO4LINUX DRIVER
5010 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5011 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5012 L:      linux-media@vger.kernel.org
5013 W:      https://linuxtv.org
5014 T:      git git://linuxtv.org/media_tree.git
5015 S:      Maintained
5016 F:      drivers/media/usb/em28xx/
5017 F:      Documentation/media/v4l-drivers/em28xx*
5018
5019 EMBEDDED LINUX
5020 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5021 M:      Matt Mackall <mpm@selenic.com>
5022 M:      David Woodhouse <dwmw2@infradead.org>
5023 L:      linux-embedded@vger.kernel.org
5024 S:      Maintained
5025
5026 Emulex 10Gbps iSCSI - OneConnect DRIVER
5027 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5028 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5029 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5030 L:      linux-scsi@vger.kernel.org
5031 W:      http://www.broadcom.com
5032 S:      Supported
5033 F:      drivers/scsi/be2iscsi/
5034
5035 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5036 M:      Sathya Perla <sathya.perla@broadcom.com>
5037 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5038 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5039 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5040 L:      netdev@vger.kernel.org
5041 W:      http://www.emulex.com
5042 S:      Supported
5043 F:      drivers/net/ethernet/emulex/benet/
5044
5045 EMULEX ONECONNECT ROCE DRIVER
5046 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5047 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5048 L:      linux-rdma@vger.kernel.org
5049 W:      http://www.broadcom.com
5050 S:      Odd Fixes
5051 F:      drivers/infiniband/hw/ocrdma/
5052 F:      include/uapi/rdma/ocrdma-abi.h
5053
5054 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5055 M:      James Smart <james.smart@broadcom.com>
5056 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5057 L:      linux-scsi@vger.kernel.org
5058 W:      http://www.broadcom.com
5059 S:      Supported
5060 F:      drivers/scsi/lpfc/
5061
5062 ENE CB710 FLASH CARD READER DRIVER
5063 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5064 S:      Maintained
5065 F:      drivers/misc/cb710/
5066 F:      drivers/mmc/host/cb710-mmc.*
5067 F:      include/linux/cb710.h
5068
5069 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5070 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5071 S:      Maintained
5072 F:      drivers/media/rc/ene_ir.*
5073
5074 EPSON S1D13XXX FRAMEBUFFER DRIVER
5075 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5076 S:      Maintained
5077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5078 F:      drivers/video/fbdev/s1d13xxxfb.c
5079 F:      include/video/s1d13xxxfb.h
5080
5081 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5082 M:      Jeff Layton <jlayton@poochiereds.net>
5083 S:      Maintained
5084 F:      lib/errseq.c
5085 F:      include/linux/errseq.h
5086
5087 ET131X NETWORK DRIVER
5088 M:      Mark Einon <mark.einon@gmail.com>
5089 S:      Odd Fixes
5090 F:      drivers/net/ethernet/agere/
5091
5092 ETHERNET BRIDGE
5093 M:      Stephen Hemminger <stephen@networkplumber.org>
5094 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5095 L:      netdev@vger.kernel.org
5096 W:      http://www.linuxfoundation.org/en/Net:Bridge
5097 S:      Maintained
5098 F:      include/linux/netfilter_bridge/
5099 F:      net/bridge/
5100
5101 ETHERNET PHY LIBRARY
5102 M:      Andrew Lunn <andrew@lunn.ch>
5103 M:      Florian Fainelli <f.fainelli@gmail.com>
5104 L:      netdev@vger.kernel.org
5105 S:      Maintained
5106 F:      Documentation/ABI/testing/sysfs-bus-mdio
5107 F:      Documentation/devicetree/bindings/net/mdio*
5108 F:      Documentation/networking/phy.txt
5109 F:      drivers/net/phy/
5110 F:      drivers/of/of_mdio.c
5111 F:      drivers/of/of_net.c
5112 F:      include/linux/*mdio*.h
5113 F:      include/linux/of_net.h
5114 F:      include/linux/phy.h
5115 F:      include/linux/phy_fixed.h
5116 F:      include/linux/platform_data/mdio-gpio.h
5117 F:      include/trace/events/mdio.h
5118 F:      include/uapi/linux/mdio.h
5119 F:      include/uapi/linux/mii.h
5120
5121 EXT2 FILE SYSTEM
5122 M:      Jan Kara <jack@suse.com>
5123 L:      linux-ext4@vger.kernel.org
5124 S:      Maintained
5125 F:      Documentation/filesystems/ext2.txt
5126 F:      fs/ext2/
5127 F:      include/linux/ext2*
5128
5129 EXT4 FILE SYSTEM
5130 M:      "Theodore Ts'o" <tytso@mit.edu>
5131 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5132 L:      linux-ext4@vger.kernel.org
5133 W:      http://ext4.wiki.kernel.org
5134 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5136 S:      Maintained
5137 F:      Documentation/filesystems/ext4.txt
5138 F:      fs/ext4/
5139
5140 Extended Verification Module (EVM)
5141 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5142 L:      linux-ima-devel@lists.sourceforge.net
5143 L:      linux-security-module@vger.kernel.org
5144 S:      Supported
5145 F:      security/integrity/evm/
5146
5147 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5148 M:      Matt Fleming <matt@codeblueprint.co.uk>
5149 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5150 L:      linux-efi@vger.kernel.org
5151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5152 S:      Maintained
5153 F:      Documentation/efi-stub.txt
5154 F:      arch/*/kernel/efi.c
5155 F:      arch/x86/boot/compressed/eboot.[ch]
5156 F:      arch/*/include/asm/efi.h
5157 F:      arch/x86/platform/efi/
5158 F:      drivers/firmware/efi/
5159 F:      include/linux/efi*.h
5160 F:      arch/arm/boot/compressed/efi-header.S
5161 F:      arch/arm64/kernel/efi-entry.S
5162
5163 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5164 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5165 M:      Chanwoo Choi <cw00.choi@samsung.com>
5166 L:      linux-kernel@vger.kernel.org
5167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5168 S:      Maintained
5169 F:      drivers/extcon/
5170 F:      include/linux/extcon/
5171 F:      include/linux/extcon.h
5172 F:      Documentation/extcon/
5173 F:      Documentation/devicetree/bindings/extcon/
5174
5175 EXYNOS DP DRIVER
5176 M:      Jingoo Han <jingoohan1@gmail.com>
5177 L:      dri-devel@lists.freedesktop.org
5178 S:      Maintained
5179 F:      drivers/gpu/drm/exynos/exynos_dp*
5180
5181 EXYNOS SYSMMU (IOMMU) driver
5182 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5183 L:      iommu@lists.linux-foundation.org
5184 S:      Maintained
5185 F:      drivers/iommu/exynos-iommu.c
5186
5187 EZchip NPS platform support
5188 M:      Noam Camus <noamc@ezchip.com>
5189 S:      Supported
5190 F:      arch/arc/plat-eznps
5191 F:      arch/arc/boot/dts/eznps.dts
5192
5193 F2FS FILE SYSTEM
5194 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5195 M:      Chao Yu <yuchao0@huawei.com>
5196 L:      linux-f2fs-devel@lists.sourceforge.net
5197 W:      https://f2fs.wiki.kernel.org/
5198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5199 S:      Maintained
5200 F:      Documentation/filesystems/f2fs.txt
5201 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5202 F:      fs/f2fs/
5203 F:      include/linux/f2fs_fs.h
5204 F:      include/trace/events/f2fs.h
5205
5206 F71805F HARDWARE MONITORING DRIVER
5207 M:      Jean Delvare <jdelvare@suse.com>
5208 L:      linux-hwmon@vger.kernel.org
5209 S:      Maintained
5210 F:      Documentation/hwmon/f71805f
5211 F:      drivers/hwmon/f71805f.c
5212
5213 FANOTIFY
5214 M:      Eric Paris <eparis@redhat.com>
5215 S:      Maintained
5216 F:      fs/notify/fanotify/
5217 F:      include/linux/fanotify.h
5218 F:      include/uapi/linux/fanotify.h
5219
5220 FARSYNC SYNCHRONOUS DRIVER
5221 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5222 W:      http://www.farsite.co.uk/
5223 S:      Supported
5224 F:      drivers/net/wan/farsync.*
5225
5226 FAULT INJECTION SUPPORT
5227 M:      Akinobu Mita <akinobu.mita@gmail.com>
5228 S:      Supported
5229 F:      Documentation/fault-injection/
5230 F:      lib/fault-inject.c
5231
5232 FBTFT Framebuffer drivers
5233 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5234 S:      Maintained
5235 F:      drivers/staging/fbtft/
5236
5237 FC0011 TUNER DRIVER
5238 M:      Michael Buesch <m@bues.ch>
5239 L:      linux-media@vger.kernel.org
5240 S:      Maintained
5241 F:      drivers/media/tuners/fc0011.h
5242 F:      drivers/media/tuners/fc0011.c
5243
5244 FC2580 MEDIA DRIVER
5245 M:      Antti Palosaari <crope@iki.fi>
5246 L:      linux-media@vger.kernel.org
5247 W:      https://linuxtv.org
5248 W:      http://palosaari.fi/linux/
5249 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5250 T:      git git://linuxtv.org/anttip/media_tree.git
5251 S:      Maintained
5252 F:      drivers/media/tuners/fc2580*
5253
5254 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5255 M:      Johannes Thumshirn <jth@kernel.org>
5256 L:      fcoe-devel@open-fcoe.org
5257 W:      www.Open-FCoE.org
5258 S:      Supported
5259 F:      drivers/scsi/libfc/
5260 F:      drivers/scsi/fcoe/
5261 F:      include/scsi/fc/
5262 F:      include/scsi/libfc.h
5263 F:      include/scsi/libfcoe.h
5264 F:      include/uapi/scsi/fc/
5265
5266 FILE LOCKING (flock() and fcntl()/lockf())
5267 M:      Jeff Layton <jlayton@poochiereds.net>
5268 M:      "J. Bruce Fields" <bfields@fieldses.org>
5269 L:      linux-fsdevel@vger.kernel.org
5270 S:      Maintained
5271 F:      include/linux/fcntl.h
5272 F:      include/linux/fs.h
5273 F:      include/uapi/linux/fcntl.h
5274 F:      include/uapi/linux/fs.h
5275 F:      fs/fcntl.c
5276 F:      fs/locks.c
5277
5278 FILESYSTEMS (VFS and infrastructure)
5279 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5280 L:      linux-fsdevel@vger.kernel.org
5281 S:      Maintained
5282 F:      fs/*
5283
5284 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5285 M:      Riku Voipio <riku.voipio@iki.fi>
5286 L:      linux-hwmon@vger.kernel.org
5287 S:      Maintained
5288 F:      drivers/hwmon/f75375s.c
5289 F:      include/linux/f75375s.h
5290
5291 FIREWIRE AUDIO DRIVERS
5292 M:      Clemens Ladisch <clemens@ladisch.de>
5293 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5294 T:      git git://git.alsa-project.org/alsa-kernel.git
5295 S:      Maintained
5296 F:      sound/firewire/
5297
5298 FIREWIRE MEDIA DRIVERS (firedtv)
5299 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5300 L:      linux-media@vger.kernel.org
5301 L:      linux1394-devel@lists.sourceforge.net
5302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5303 S:      Maintained
5304 F:      drivers/media/firewire/
5305
5306 FIREWIRE SBP-2 TARGET
5307 M:      Chris Boot <bootc@bootc.net>
5308 L:      linux-scsi@vger.kernel.org
5309 L:      target-devel@vger.kernel.org
5310 L:      linux1394-devel@lists.sourceforge.net
5311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5312 S:      Maintained
5313 F:      drivers/target/sbp/
5314
5315 FIREWIRE SUBSYSTEM
5316 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5317 L:      linux1394-devel@lists.sourceforge.net
5318 W:      http://ieee1394.wiki.kernel.org/
5319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5320 S:      Maintained
5321 F:      drivers/firewire/
5322 F:      include/linux/firewire.h
5323 F:      include/uapi/linux/firewire*.h
5324 F:      tools/firewire/
5325
5326 FIRMWARE LOADER (request_firmware)
5327 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5328 L:      linux-kernel@vger.kernel.org
5329 S:      Maintained
5330 F:      Documentation/firmware_class/
5331 F:      drivers/base/firmware*.c
5332 F:      include/linux/firmware.h
5333
5334 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5335 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5336 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5337 S:      Maintained
5338 F:      drivers/block/rsxx/
5339
5340 FLOPPY DRIVER
5341 M:      Jiri Kosina <jikos@kernel.org>
5342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5343 S:      Odd fixes
5344 F:      drivers/block/floppy.c
5345
5346 FMC SUBSYSTEM
5347 M:      Alessandro Rubini <rubini@gnudd.com>
5348 W:      http://www.ohwr.org/projects/fmc-bus
5349 S:      Supported
5350 F:      drivers/fmc/
5351 F:      include/linux/fmc*.h
5352 F:      include/linux/ipmi-fru.h
5353 K:      fmc_d.*register
5354
5355 FPGA MANAGER FRAMEWORK
5356 M:      Alan Tull <atull@kernel.org>
5357 R:      Moritz Fischer <moritz.fischer@ettus.com>
5358 L:      linux-fpga@vger.kernel.org
5359 S:      Maintained
5360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5361 F:      Documentation/fpga/
5362 F:      Documentation/devicetree/bindings/fpga/
5363 F:      drivers/fpga/
5364 F:      include/linux/fpga/
5365 W:      http://www.rocketboards.org
5366
5367 FPU EMULATOR
5368 M:      Bill Metzenthen <billm@melbpc.org.au>
5369 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5370 S:      Maintained
5371 F:      arch/x86/math-emu/
5372
5373 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5374 L:      netdev@vger.kernel.org
5375 S:      Orphan
5376 F:      drivers/net/wan/dlci.c
5377 F:      drivers/net/wan/sdla.c
5378
5379 FRAMEBUFFER LAYER
5380 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5381 L:      linux-fbdev@vger.kernel.org
5382 T:      git git://github.com/bzolnier/linux.git
5383 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5384 S:      Maintained
5385 F:      Documentation/fb/
5386 F:      drivers/video/
5387 F:      include/video/
5388 F:      include/linux/fb.h
5389 F:      include/uapi/video/
5390 F:      include/uapi/linux/fb.h
5391
5392 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5393 M:      Horia Geantă <horia.geanta@nxp.com>
5394 M:      Dan Douglass <dan.douglass@nxp.com>
5395 L:      linux-crypto@vger.kernel.org
5396 S:      Maintained
5397 F:      drivers/crypto/caam/
5398 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5399
5400 FREESCALE DIU FRAMEBUFFER DRIVER
5401 M:      Timur Tabi <timur@tabi.org>
5402 L:      linux-fbdev@vger.kernel.org
5403 S:      Maintained
5404 F:      drivers/video/fbdev/fsl-diu-fb.*
5405
5406 FREESCALE DMA DRIVER
5407 M:      Li Yang <leoyang.li@nxp.com>
5408 M:      Zhang Wei <zw@zh-kernel.org>
5409 L:      linuxppc-dev@lists.ozlabs.org
5410 S:      Maintained
5411 F:      drivers/dma/fsldma.*
5412
5413 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5414 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5415 L:      netdev@vger.kernel.org
5416 S:      Maintained
5417 F:      drivers/net/ethernet/freescale/gianfar*
5418 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5419 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5420
5421 FREESCALE GPMI NAND DRIVER
5422 M:      Han Xu <han.xu@nxp.com>
5423 L:      linux-mtd@lists.infradead.org
5424 S:      Maintained
5425 F:      drivers/mtd/nand/gpmi-nand/*
5426
5427 FREESCALE I2C CPM DRIVER
5428 M:      Jochen Friedrich <jochen@scram.de>
5429 L:      linuxppc-dev@lists.ozlabs.org
5430 L:      linux-i2c@vger.kernel.org
5431 S:      Maintained
5432 F:      drivers/i2c/busses/i2c-cpm.c
5433
5434 FREESCALE IMX / MXC FEC DRIVER
5435 M:      Fugang Duan <fugang.duan@nxp.com>
5436 L:      netdev@vger.kernel.org
5437 S:      Maintained
5438 F:      drivers/net/ethernet/freescale/fec_main.c
5439 F:      drivers/net/ethernet/freescale/fec_ptp.c
5440 F:      drivers/net/ethernet/freescale/fec.h
5441 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5442
5443 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5444 M:      Sascha Hauer <kernel@pengutronix.de>
5445 L:      linux-fbdev@vger.kernel.org
5446 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5447 S:      Maintained
5448 F:      include/linux/platform_data/video-imxfb.h
5449 F:      drivers/video/fbdev/imxfb.c
5450
5451 FREESCALE QORIQ DPAA ETHERNET DRIVER
5452 M:      Madalin Bucur <madalin.bucur@nxp.com>
5453 L:      netdev@vger.kernel.org
5454 S:      Maintained
5455 F:      drivers/net/ethernet/freescale/dpaa
5456
5457 FREESCALE QORIQ DPAA FMAN DRIVER
5458 M:      Madalin Bucur <madalin.bucur@nxp.com>
5459 L:      netdev@vger.kernel.org
5460 S:      Maintained
5461 F:      drivers/net/ethernet/freescale/fman
5462 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5463
5464 FREESCALE QUAD SPI DRIVER
5465 M:      Han Xu <han.xu@nxp.com>
5466 L:      linux-mtd@lists.infradead.org
5467 S:      Maintained
5468 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5469
5470 FREESCALE QUICC ENGINE LIBRARY
5471 M:      Qiang Zhao <qiang.zhao@nxp.com>
5472 L:      linuxppc-dev@lists.ozlabs.org
5473 S:      Maintained
5474 F:      drivers/soc/fsl/qe/
5475 F:      include/soc/fsl/*qe*.h
5476 F:      include/soc/fsl/*ucc*.h
5477
5478 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5479 M:      Li Yang <leoyang.li@nxp.com>
5480 L:      netdev@vger.kernel.org
5481 L:      linuxppc-dev@lists.ozlabs.org
5482 S:      Maintained
5483 F:      drivers/net/ethernet/freescale/ucc_geth*
5484
5485 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5486 M:      Zhao Qiang <qiang.zhao@nxp.com>
5487 L:      netdev@vger.kernel.org
5488 L:      linuxppc-dev@lists.ozlabs.org
5489 S:      Maintained
5490 F:      drivers/net/wan/fsl_ucc_hdlc*
5491
5492 FREESCALE QUICC ENGINE UCC UART DRIVER
5493 M:      Timur Tabi <timur@tabi.org>
5494 L:      linuxppc-dev@lists.ozlabs.org
5495 S:      Maintained
5496 F:      drivers/tty/serial/ucc_uart.c
5497
5498 FREESCALE SOC DRIVERS
5499 M:      Li Yang <leoyang.li@nxp.com>
5500 L:      linuxppc-dev@lists.ozlabs.org
5501 L:      linux-arm-kernel@lists.infradead.org
5502 S:      Maintained
5503 F:      Documentation/devicetree/bindings/soc/fsl/
5504 F:      drivers/soc/fsl/
5505 F:      include/linux/fsl/
5506
5507 FREESCALE SOC FS_ENET DRIVER
5508 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5509 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5510 L:      linuxppc-dev@lists.ozlabs.org
5511 L:      netdev@vger.kernel.org
5512 S:      Maintained
5513 F:      drivers/net/ethernet/freescale/fs_enet/
5514 F:      include/linux/fs_enet_pd.h
5515
5516 FREESCALE SOC SOUND DRIVERS
5517 M:      Timur Tabi <timur@tabi.org>
5518 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5519 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5520 R:      Fabio Estevam <fabio.estevam@nxp.com>
5521 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5522 L:      linuxppc-dev@lists.ozlabs.org
5523 S:      Maintained
5524 F:      sound/soc/fsl/fsl*
5525 F:      sound/soc/fsl/imx*
5526 F:      sound/soc/fsl/mpc8610_hpcd.c
5527
5528 FREESCALE USB PERIPHERAL DRIVERS
5529 M:      Li Yang <leoyang.li@nxp.com>
5530 L:      linux-usb@vger.kernel.org
5531 L:      linuxppc-dev@lists.ozlabs.org
5532 S:      Maintained
5533 F:      drivers/usb/gadget/udc/fsl*
5534
5535 FREEVXFS FILESYSTEM
5536 M:      Christoph Hellwig <hch@infradead.org>
5537 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5538 S:      Maintained
5539 F:      fs/freevxfs/
5540
5541 FREEZER
5542 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5543 M:      Pavel Machek <pavel@ucw.cz>
5544 L:      linux-pm@vger.kernel.org
5545 S:      Supported
5546 F:      Documentation/power/freezing-of-tasks.txt
5547 F:      include/linux/freezer.h
5548 F:      kernel/freezer.c
5549
5550 FRONTSWAP API
5551 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5552 L:      linux-kernel@vger.kernel.org
5553 S:      Maintained
5554 F:      mm/frontswap.c
5555 F:      include/linux/frontswap.h
5556
5557 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5558 M:      David Howells <dhowells@redhat.com>
5559 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5560 S:      Supported
5561 F:      Documentation/filesystems/caching/
5562 F:      fs/fscache/
5563 F:      include/linux/fscache*.h
5564
5565 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5566 M:      Theodore Y. Ts'o <tytso@mit.edu>
5567 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5568 L:      linux-fscrypt@vger.kernel.org
5569 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5571 S:      Supported
5572 F:      fs/crypto/
5573 F:      include/linux/fscrypt*.h
5574
5575 FUJITSU FR-V (FRV) PORT
5576 S:      Orphan
5577 F:      arch/frv/
5578
5579 FUJITSU LAPTOP EXTRAS
5580 M:      Jonathan Woithe <jwoithe@just42.net>
5581 L:      platform-driver-x86@vger.kernel.org
5582 S:      Maintained
5583 F:      drivers/platform/x86/fujitsu-laptop.c
5584
5585 FUJITSU M-5MO LS CAMERA ISP DRIVER
5586 M:      Kyungmin Park <kyungmin.park@samsung.com>
5587 M:      Heungjun Kim <riverful.kim@samsung.com>
5588 L:      linux-media@vger.kernel.org
5589 S:      Maintained
5590 F:      drivers/media/i2c/m5mols/
5591 F:      include/media/i2c/m5mols.h
5592
5593 FUJITSU TABLET EXTRAS
5594 M:      Robert Gerlach <khnz@gmx.de>
5595 L:      platform-driver-x86@vger.kernel.org
5596 S:      Maintained
5597 F:      drivers/platform/x86/fujitsu-tablet.c
5598
5599 FUSE: FILESYSTEM IN USERSPACE
5600 M:      Miklos Szeredi <miklos@szeredi.hu>
5601 L:      linux-fsdevel@vger.kernel.org
5602 W:      http://fuse.sourceforge.net/
5603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5604 S:      Maintained
5605 F:      fs/fuse/
5606 F:      include/uapi/linux/fuse.h
5607 F:      Documentation/filesystems/fuse.txt
5608
5609 FUTEX SUBSYSTEM
5610 M:      Thomas Gleixner <tglx@linutronix.de>
5611 M:      Ingo Molnar <mingo@redhat.com>
5612 R:      Peter Zijlstra <peterz@infradead.org>
5613 R:      Darren Hart <dvhart@infradead.org>
5614 L:      linux-kernel@vger.kernel.org
5615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5616 S:      Maintained
5617 F:      kernel/futex.c
5618 F:      kernel/futex_compat.c
5619 F:      include/asm-generic/futex.h
5620 F:      include/linux/futex.h
5621 F:      include/uapi/linux/futex.h
5622 F:      tools/testing/selftests/futex/
5623 F:      tools/perf/bench/futex*
5624 F:      Documentation/*futex*
5625
5626 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5627 M:      Rik Faith <faith@cs.unc.edu>
5628 L:      linux-scsi@vger.kernel.org
5629 S:      Odd Fixes (e.g., new signatures)
5630 F:      drivers/scsi/fdomain.*
5631
5632 GCC PLUGINS
5633 M:      Kees Cook <keescook@chromium.org>
5634 R:      Emese Revfy <re.emese@gmail.com>
5635 L:      kernel-hardening@lists.openwall.com
5636 S:      Maintained
5637 F:      scripts/gcc-plugins/
5638 F:      scripts/gcc-plugin.sh
5639 F:      scripts/Makefile.gcc-plugins
5640 F:      Documentation/gcc-plugins.txt
5641
5642 GCOV BASED KERNEL PROFILING
5643 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5644 S:      Maintained
5645 F:      kernel/gcov/
5646 F:      Documentation/dev-tools/gcov.rst
5647
5648 GDB KERNEL DEBUGGING HELPER SCRIPTS
5649 M:      Jan Kiszka <jan.kiszka@siemens.com>
5650 M:      Kieran Bingham <kieran@bingham.xyz>
5651 S:      Supported
5652 F:      scripts/gdb/
5653
5654 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5655 M:      Achim Leubner <achim_leubner@adaptec.com>
5656 L:      linux-scsi@vger.kernel.org
5657 W:      http://www.icp-vortex.com/
5658 S:      Supported
5659 F:      drivers/scsi/gdt*
5660
5661 GEMTEK FM RADIO RECEIVER DRIVER
5662 M:      Hans Verkuil <hverkuil@xs4all.nl>
5663 L:      linux-media@vger.kernel.org
5664 T:      git git://linuxtv.org/media_tree.git
5665 W:      https://linuxtv.org
5666 S:      Maintained
5667 F:      drivers/media/radio/radio-gemtek*
5668
5669 GENERIC GPIO I2C DRIVER
5670 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5671 S:      Supported
5672 F:      drivers/i2c/busses/i2c-gpio.c
5673 F:      include/linux/i2c-gpio.h
5674
5675 GENERIC GPIO I2C MULTIPLEXER DRIVER
5676 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5677 L:      linux-i2c@vger.kernel.org
5678 S:      Supported
5679 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5680 F:      include/linux/i2c-mux-gpio.h
5681 F:      Documentation/i2c/muxes/i2c-mux-gpio
5682
5683 GENERIC HDLC (WAN) DRIVERS
5684 M:      Krzysztof Halasa <khc@pm.waw.pl>
5685 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5686 S:      Maintained
5687 F:      drivers/net/wan/c101.c
5688 F:      drivers/net/wan/hd6457*
5689 F:      drivers/net/wan/hdlc*
5690 F:      drivers/net/wan/n2.c
5691 F:      drivers/net/wan/pc300too.c
5692 F:      drivers/net/wan/pci200syn.c
5693 F:      drivers/net/wan/wanxl*
5694
5695 GENERIC INCLUDE/ASM HEADER FILES
5696 M:      Arnd Bergmann <arnd@arndb.de>
5697 L:      linux-arch@vger.kernel.org
5698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5699 S:      Maintained
5700 F:      include/asm-generic/
5701 F:      include/uapi/asm-generic/
5702
5703 GENERIC PHY FRAMEWORK
5704 M:      Kishon Vijay Abraham I <kishon@ti.com>
5705 L:      linux-kernel@vger.kernel.org
5706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5707 S:      Supported
5708 F:      drivers/phy/
5709 F:      include/linux/phy/
5710
5711 GENERIC PM DOMAINS
5712 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5713 M:      Kevin Hilman <khilman@kernel.org>
5714 M:      Ulf Hansson <ulf.hansson@linaro.org>
5715 L:      linux-pm@vger.kernel.org
5716 S:      Supported
5717 F:      drivers/base/power/domain*.c
5718 F:      include/linux/pm_domain.h
5719 F:      Documentation/devicetree/bindings/power/power_domain.txt
5720
5721 GENERIC UIO DRIVER FOR PCI DEVICES
5722 M:      "Michael S. Tsirkin" <mst@redhat.com>
5723 L:      kvm@vger.kernel.org
5724 S:      Supported
5725 F:      drivers/uio/uio_pci_generic.c
5726
5727 GENWQE (IBM Generic Workqueue Card)
5728 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5729 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5730 S:      Supported
5731 F:      drivers/misc/genwqe/
5732
5733 GET_MAINTAINER SCRIPT
5734 M:      Joe Perches <joe@perches.com>
5735 S:      Maintained
5736 F:      scripts/get_maintainer.pl
5737
5738 GFS2 FILE SYSTEM
5739 M:      Steven Whitehouse <swhiteho@redhat.com>
5740 M:      Bob Peterson <rpeterso@redhat.com>
5741 L:      cluster-devel@redhat.com
5742 W:      http://sources.redhat.com/cluster/
5743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5744 S:      Supported
5745 F:      Documentation/filesystems/gfs2*.txt
5746 F:      fs/gfs2/
5747 F:      include/uapi/linux/gfs2_ondisk.h
5748
5749 GIGASET ISDN DRIVERS
5750 M:      Paul Bolle <pebolle@tiscali.nl>
5751 L:      gigaset307x-common@lists.sourceforge.net
5752 W:      http://gigaset307x.sourceforge.net/
5753 S:      Odd Fixes
5754 F:      Documentation/isdn/README.gigaset
5755 F:      drivers/isdn/gigaset/
5756 F:      include/uapi/linux/gigaset_dev.h
5757
5758 GO7007 MPEG CODEC
5759 M:      Hans Verkuil <hans.verkuil@cisco.com>
5760 L:      linux-media@vger.kernel.org
5761 S:      Maintained
5762 F:      drivers/media/usb/go7007/
5763
5764 GOODIX TOUCHSCREEN
5765 M:      Bastien Nocera <hadess@hadess.net>
5766 L:      linux-input@vger.kernel.org
5767 S:      Maintained
5768 F:      drivers/input/touchscreen/goodix.c
5769
5770 GPIO ACPI SUPPORT
5771 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5772 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5773 L:      linux-gpio@vger.kernel.org
5774 L:      linux-acpi@vger.kernel.org
5775 S:      Maintained
5776 F:      Documentation/acpi/gpio-properties.txt
5777 F:      drivers/gpio/gpiolib-acpi.c
5778
5779 GPIO MOCKUP DRIVER
5780 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5781 L:      linux-gpio@vger.kernel.org
5782 S:      Maintained
5783 F:      drivers/gpio/gpio-mockup.c
5784 F:      tools/testing/selftests/gpio/
5785
5786 GPIO SUBSYSTEM
5787 M:      Linus Walleij <linus.walleij@linaro.org>
5788 L:      linux-gpio@vger.kernel.org
5789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5790 S:      Maintained
5791 F:      Documentation/devicetree/bindings/gpio/
5792 F:      Documentation/gpio/
5793 F:      Documentation/ABI/testing/gpio-cdev
5794 F:      Documentation/ABI/obsolete/sysfs-gpio
5795 F:      drivers/gpio/
5796 F:      include/linux/gpio/
5797 F:      include/linux/gpio.h
5798 F:      include/asm-generic/gpio.h
5799 F:      include/uapi/linux/gpio.h
5800 F:      tools/gpio/
5801
5802 GRE DEMULTIPLEXER DRIVER
5803 M:      Dmitry Kozlov <xeb@mail.ru>
5804 L:      netdev@vger.kernel.org
5805 S:      Maintained
5806 F:      net/ipv4/gre_demux.c
5807 F:      net/ipv4/gre_offload.c
5808 F:      include/net/gre.h
5809
5810 GRETH 10/100/1G Ethernet MAC device driver
5811 M:      Andreas Larsson <andreas@gaisler.com>
5812 L:      netdev@vger.kernel.org
5813 S:      Maintained
5814 F:      drivers/net/ethernet/aeroflex/
5815
5816 GREYBUS AUDIO PROTOCOLS DRIVERS
5817 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5818 M:      Mark Greer <mgreer@animalcreek.com>
5819 S:      Maintained
5820 F:      drivers/staging/greybus/audio_apbridgea.c
5821 F:      drivers/staging/greybus/audio_apbridgea.h
5822 F:      drivers/staging/greybus/audio_codec.c
5823 F:      drivers/staging/greybus/audio_codec.h
5824 F:      drivers/staging/greybus/audio_gb.c
5825 F:      drivers/staging/greybus/audio_manager.c
5826 F:      drivers/staging/greybus/audio_manager.h
5827 F:      drivers/staging/greybus/audio_manager_module.c
5828 F:      drivers/staging/greybus/audio_manager_private.h
5829 F:      drivers/staging/greybus/audio_manager_sysfs.c
5830 F:      drivers/staging/greybus/audio_module.c
5831 F:      drivers/staging/greybus/audio_topology.c
5832
5833 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5834 M:      Viresh Kumar <vireshk@kernel.org>
5835 S:      Maintained
5836 F:      drivers/staging/greybus/authentication.c
5837 F:      drivers/staging/greybus/bootrom.c
5838 F:      drivers/staging/greybus/firmware.h
5839 F:      drivers/staging/greybus/fw-core.c
5840 F:      drivers/staging/greybus/fw-download.c
5841 F:      drivers/staging/greybus/fw-managament.c
5842 F:      drivers/staging/greybus/greybus_authentication.h
5843 F:      drivers/staging/greybus/greybus_firmware.h
5844 F:      drivers/staging/greybus/hid.c
5845 F:      drivers/staging/greybus/i2c.c
5846 F:      drivers/staging/greybus/spi.c
5847 F:      drivers/staging/greybus/spilib.c
5848 F:      drivers/staging/greybus/spilib.h
5849
5850 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5851 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5852 S:      Maintained
5853 F:      drivers/staging/greybus/loopback.c
5854 F:      drivers/staging/greybus/timesync.c
5855 F:      drivers/staging/greybus/timesync_platform.c
5856
5857 GREYBUS PLATFORM DRIVERS
5858 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5859 S:      Maintained
5860 F:      drivers/staging/greybus/arche-platform.c
5861 F:      drivers/staging/greybus/arche-apb-ctrl.c
5862 F:      drivers/staging/greybus/arche_platform.h
5863
5864 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5865 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5866 S:      Maintained
5867 F:      drivers/staging/greybus/sdio.c
5868 F:      drivers/staging/greybus/light.c
5869 F:      drivers/staging/greybus/gpio.c
5870 F:      drivers/staging/greybus/power_supply.c
5871 F:      drivers/staging/greybus/spi.c
5872 F:      drivers/staging/greybus/spilib.c
5873
5874 GREYBUS SUBSYSTEM
5875 M:      Johan Hovold <johan@kernel.org>
5876 M:      Alex Elder <elder@kernel.org>
5877 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5878 S:      Maintained
5879 F:      drivers/staging/greybus/
5880 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5881
5882 GREYBUS UART PROTOCOLS DRIVERS
5883 M:      David Lin <dtwlin@gmail.com>
5884 S:      Maintained
5885 F:      drivers/staging/greybus/uart.c
5886 F:      drivers/staging/greybus/log.c
5887
5888 GS1662 VIDEO SERIALIZER
5889 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5890 L:      linux-media@vger.kernel.org
5891 T:      git git://linuxtv.org/media_tree.git
5892 S:      Maintained
5893 F:      drivers/media/spi/gs1662.c
5894
5895 GSPCA FINEPIX SUBDRIVER
5896 M:      Frank Zago <frank@zago.net>
5897 L:      linux-media@vger.kernel.org
5898 T:      git git://linuxtv.org/media_tree.git
5899 S:      Maintained
5900 F:      drivers/media/usb/gspca/finepix.c
5901
5902 GSPCA GL860 SUBDRIVER
5903 M:      Olivier Lorin <o.lorin@laposte.net>
5904 L:      linux-media@vger.kernel.org
5905 T:      git git://linuxtv.org/media_tree.git
5906 S:      Maintained
5907 F:      drivers/media/usb/gspca/gl860/
5908
5909 GSPCA M5602 SUBDRIVER
5910 M:      Erik Andren <erik.andren@gmail.com>
5911 L:      linux-media@vger.kernel.org
5912 T:      git git://linuxtv.org/media_tree.git
5913 S:      Maintained
5914 F:      drivers/media/usb/gspca/m5602/
5915
5916 GSPCA PAC207 SONIXB SUBDRIVER
5917 M:      Hans Verkuil <hverkuil@xs4all.nl>
5918 L:      linux-media@vger.kernel.org
5919 T:      git git://linuxtv.org/media_tree.git
5920 S:      Odd Fixes
5921 F:      drivers/media/usb/gspca/pac207.c
5922
5923 GSPCA SN9C20X SUBDRIVER
5924 M:      Brian Johnson <brijohn@gmail.com>
5925 L:      linux-media@vger.kernel.org
5926 T:      git git://linuxtv.org/media_tree.git
5927 S:      Maintained
5928 F:      drivers/media/usb/gspca/sn9c20x.c
5929
5930 GSPCA T613 SUBDRIVER
5931 M:      Leandro Costantino <lcostantino@gmail.com>
5932 L:      linux-media@vger.kernel.org
5933 T:      git git://linuxtv.org/media_tree.git
5934 S:      Maintained
5935 F:      drivers/media/usb/gspca/t613.c
5936
5937 GSPCA USB WEBCAM DRIVER
5938 M:      Hans Verkuil <hverkuil@xs4all.nl>
5939 L:      linux-media@vger.kernel.org
5940 T:      git git://linuxtv.org/media_tree.git
5941 S:      Odd Fixes
5942 F:      drivers/media/usb/gspca/
5943
5944 GTP (GPRS Tunneling Protocol)
5945 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5946 M:      Harald Welte <laforge@gnumonks.org>
5947 L:      osmocom-net-gprs@lists.osmocom.org
5948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5949 S:      Maintained
5950 F:      drivers/net/gtp.c
5951
5952 GUID PARTITION TABLE (GPT)
5953 M:      Davidlohr Bueso <dave@stgolabs.net>
5954 L:      linux-efi@vger.kernel.org
5955 S:      Maintained
5956 F:      block/partitions/efi.*
5957
5958 H8/300 ARCHITECTURE
5959 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5960 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5961 W:      http://uclinux-h8.sourceforge.jp
5962 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5963 S:      Maintained
5964 F:      arch/h8300/
5965 F:      drivers/clocksource/h8300_*.c
5966 F:      drivers/clk/h8300/
5967 F:      drivers/irqchip/irq-renesas-h8*.c
5968
5969 HACKRF MEDIA DRIVER
5970 M:      Antti Palosaari <crope@iki.fi>
5971 L:      linux-media@vger.kernel.org
5972 W:      https://linuxtv.org
5973 W:      http://palosaari.fi/linux/
5974 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5975 T:      git git://linuxtv.org/anttip/media_tree.git
5976 S:      Maintained
5977 F:      drivers/media/usb/hackrf/
5978
5979 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5980 M:      Frank Seidel <frank@f-seidel.de>
5981 L:      platform-driver-x86@vger.kernel.org
5982 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5983 S:      Maintained
5984 F:      drivers/platform/x86/hdaps.c
5985
5986 HARDWARE MONITORING
5987 M:      Jean Delvare <jdelvare@suse.com>
5988 M:      Guenter Roeck <linux@roeck-us.net>
5989 L:      linux-hwmon@vger.kernel.org
5990 W:      http://hwmon.wiki.kernel.org/
5991 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5993 S:      Maintained
5994 F:      Documentation/hwmon/
5995 F:      drivers/hwmon/
5996 F:      include/linux/hwmon*.h
5997
5998 HARDWARE RANDOM NUMBER GENERATOR CORE
5999 M:      Matt Mackall <mpm@selenic.com>
6000 M:      Herbert Xu <herbert@gondor.apana.org.au>
6001 L:      linux-crypto@vger.kernel.org
6002 S:      Odd fixes
6003 F:      Documentation/devicetree/bindings/rng/
6004 F:      Documentation/hw_random.txt
6005 F:      drivers/char/hw_random/
6006 F:      include/linux/hw_random.h
6007
6008 HARDWARE SPINLOCK CORE
6009 M:      Ohad Ben-Cohen <ohad@wizery.com>
6010 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6011 L:      linux-remoteproc@vger.kernel.org
6012 S:      Maintained
6013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6014 F:      Documentation/devicetree/bindings/hwlock/
6015 F:      Documentation/hwspinlock.txt
6016 F:      drivers/hwspinlock/
6017 F:      include/linux/hwspinlock.h
6018
6019 HARMONY SOUND DRIVER
6020 L:      linux-parisc@vger.kernel.org
6021 S:      Maintained
6022 F:      sound/parisc/harmony.*
6023
6024 HDPVR USB VIDEO ENCODER DRIVER
6025 M:      Hans Verkuil <hverkuil@xs4all.nl>
6026 L:      linux-media@vger.kernel.org
6027 T:      git git://linuxtv.org/media_tree.git
6028 W:      https://linuxtv.org
6029 S:      Odd Fixes
6030 F:      drivers/media/usb/hdpvr/
6031
6032 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6033 M:      Jimmy Vance <jimmy.vance@hpe.com>
6034 S:      Supported
6035 F:      Documentation/watchdog/hpwdt.txt
6036 F:      drivers/watchdog/hpwdt.c
6037
6038 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6039 M:      Don Brace <don.brace@microsemi.com>
6040 L:      esc.storagedev@microsemi.com
6041 L:      linux-scsi@vger.kernel.org
6042 S:      Supported
6043 F:      Documentation/scsi/hpsa.txt
6044 F:      drivers/scsi/hpsa*.[ch]
6045 F:      include/linux/cciss*.h
6046 F:      include/uapi/linux/cciss*.h
6047
6048 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
6049 M:      Don Brace <don.brace@microsemi.com>
6050 L:      esc.storagedev@microsemi.com
6051 L:      linux-scsi@vger.kernel.org
6052 S:      Supported
6053 F:      Documentation/blockdev/cciss.txt
6054 F:      drivers/block/cciss*
6055 F:      include/linux/cciss_ioctl.h
6056 F:      include/uapi/linux/cciss_ioctl.h
6057
6058 HFI1 DRIVER
6059 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6060 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6061 L:      linux-rdma@vger.kernel.org
6062 S:      Supported
6063 F:      drivers/infiniband/hw/hfi1
6064
6065 HFS FILESYSTEM
6066 L:      linux-fsdevel@vger.kernel.org
6067 S:      Orphan
6068 F:      Documentation/filesystems/hfs.txt
6069 F:      fs/hfs/
6070
6071 HFSPLUS FILESYSTEM
6072 L:      linux-fsdevel@vger.kernel.org
6073 S:      Orphan
6074 F:      Documentation/filesystems/hfsplus.txt
6075 F:      fs/hfsplus/
6076
6077 HGA FRAMEBUFFER DRIVER
6078 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6079 L:      linux-nvidia@lists.surfsouth.com
6080 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6081 S:      Maintained
6082 F:      drivers/video/fbdev/hgafb.c
6083
6084 HIBERNATION (aka Software Suspend, aka swsusp)
6085 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6086 M:      Pavel Machek <pavel@ucw.cz>
6087 L:      linux-pm@vger.kernel.org
6088 B:      https://bugzilla.kernel.org
6089 S:      Supported
6090 F:      arch/x86/power/
6091 F:      drivers/base/power/
6092 F:      kernel/power/
6093 F:      include/linux/suspend.h
6094 F:      include/linux/freezer.h
6095 F:      include/linux/pm.h
6096 F:      arch/*/include/asm/suspend*.h
6097
6098 HID CORE LAYER
6099 M:      Jiri Kosina <jikos@kernel.org>
6100 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6101 L:      linux-input@vger.kernel.org
6102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6103 S:      Maintained
6104 F:      drivers/hid/
6105 F:      include/linux/hid*
6106 F:      include/uapi/linux/hid*
6107
6108 HID SENSOR HUB DRIVERS
6109 M:      Jiri Kosina <jikos@kernel.org>
6110 M:      Jonathan Cameron <jic23@kernel.org>
6111 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6112 L:      linux-input@vger.kernel.org
6113 L:      linux-iio@vger.kernel.org
6114 S:      Maintained
6115 F:      Documentation/hid/hid-sensor*
6116 F:      drivers/hid/hid-sensor-*
6117 F:      drivers/iio/*/hid-*
6118 F:      include/linux/hid-sensor-*
6119
6120 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6121 M:      Thomas Gleixner <tglx@linutronix.de>
6122 L:      linux-kernel@vger.kernel.org
6123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6124 S:      Maintained
6125 F:      Documentation/timers/
6126 F:      kernel/time/hrtimer.c
6127 F:      kernel/time/clockevents.c
6128 F:      kernel/time/timer_*.c
6129 F:      include/linux/clockchips.h
6130 F:      include/linux/hrtimer.h
6131
6132 HIGH-SPEED SCC DRIVER FOR AX.25
6133 L:      linux-hams@vger.kernel.org
6134 S:      Orphan
6135 F:      drivers/net/hamradio/dmascc.c
6136 F:      drivers/net/hamradio/scc.c
6137
6138 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6139 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6140 W:      http://www.highpoint-tech.com
6141 S:      Supported
6142 F:      Documentation/scsi/hptiop.txt
6143 F:      drivers/scsi/hptiop.c
6144
6145 HIPPI
6146 M:      Jes Sorensen <jes@trained-monkey.org>
6147 L:      linux-hippi@sunsite.dk
6148 S:      Maintained
6149 F:      include/linux/hippidevice.h
6150 F:      include/uapi/linux/if_hippi.h
6151 F:      net/802/hippi.c
6152 F:      drivers/net/hippi/
6153
6154 HISILICON LPC BUS DRIVER
6155 M:      Zhichang Yuan <yuanzhichang@hisilicon.com>
6156 L:      linux-arm-kernel@lists.infradead.org
6157 W:      http://www.hisilicon.com
6158 S:      Maintained
6159 F:      drivers/bus/hisi_lpc.c
6160 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
6161
6162 HISILICON NETWORK SUBSYSTEM DRIVER
6163 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6164 M:      Salil Mehta <salil.mehta@huawei.com>
6165 L:      netdev@vger.kernel.org
6166 W:      http://www.hisilicon.com
6167 S:      Maintained
6168 F:      drivers/net/ethernet/hisilicon/
6169 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6170
6171 HISILICON ROCE DRIVER
6172 M:      Lijun Ou <oulijun@huawei.com>
6173 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6174 L:      linux-rdma@vger.kernel.org
6175 S:      Maintained
6176 F:      drivers/infiniband/hw/hns/
6177 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6178
6179 HISILICON SAS Controller
6180 M:      John Garry <john.garry@huawei.com>
6181 W:      http://www.hisilicon.com
6182 S:      Supported
6183 F:      drivers/scsi/hisi_sas/
6184 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6185
6186 HOST AP DRIVER
6187 M:      Jouni Malinen <j@w1.fi>
6188 L:      linux-wireless@vger.kernel.org
6189 W:      http://w1.fi/hostap-driver.html
6190 S:      Obsolete
6191 F:      drivers/net/wireless/intersil/hostap/
6192
6193 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6194 L:      platform-driver-x86@vger.kernel.org
6195 S:      Orphan
6196 F:      drivers/platform/x86/tc1100-wmi.c
6197
6198 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6199 M:      Jaroslav Kysela <perex@perex.cz>
6200 S:      Maintained
6201 F:      drivers/net/ethernet/hp/hp100.*
6202
6203 HPET:   High Precision Event Timers driver
6204 M:      Clemens Ladisch <clemens@ladisch.de>
6205 S:      Maintained
6206 F:      Documentation/timers/hpet.txt
6207 F:      drivers/char/hpet.c
6208 F:      include/linux/hpet.h
6209 F:      include/uapi/linux/hpet.h
6210
6211 HPET:   x86
6212 S:      Orphan
6213 F:      arch/x86/kernel/hpet.c
6214 F:      arch/x86/include/asm/hpet.h
6215
6216 HPFS FILESYSTEM
6217 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6218 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6219 S:      Maintained
6220 F:      fs/hpfs/
6221
6222 HSI SUBSYSTEM
6223 M:      Sebastian Reichel <sre@kernel.org>
6224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6225 S:      Maintained
6226 F:      Documentation/ABI/testing/sysfs-bus-hsi
6227 F:      Documentation/driver-api/hsi.rst
6228 F:      drivers/hsi/
6229 F:      include/linux/hsi/
6230 F:      include/uapi/linux/hsi/
6231
6232 HSO 3G MODEM DRIVER
6233 L:      linux-usb@vger.kernel.org
6234 S:      Orphan
6235 F:      drivers/net/usb/hso.c
6236
6237 HSR NETWORK PROTOCOL
6238 M:      Arvid Brodin <arvid.brodin@alten.se>
6239 L:      netdev@vger.kernel.org
6240 S:      Maintained
6241 F:      net/hsr/
6242
6243 HT16K33 LED CONTROLLER DRIVER
6244 M:      Robin van der Gracht <robin@protonic.nl>
6245 S:      Maintained
6246 F:      drivers/auxdisplay/ht16k33.c
6247 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6248
6249 HTCPEN TOUCHSCREEN DRIVER
6250 M:      Pau Oliva Fora <pof@eslack.org>
6251 L:      linux-input@vger.kernel.org
6252 S:      Maintained
6253 F:      drivers/input/touchscreen/htcpen.c
6254
6255 HUGETLB FILESYSTEM
6256 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6257 S:      Maintained
6258 F:      fs/hugetlbfs/
6259
6260 HVA ST MEDIA DRIVER
6261 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6262 L:      linux-media@vger.kernel.org
6263 T:      git git://linuxtv.org/media_tree.git
6264 W:      https://linuxtv.org
6265 S:      Supported
6266 F:      drivers/media/platform/sti/hva
6267
6268 HWPOISON MEMORY FAILURE HANDLING
6269 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6270 L:      linux-mm@kvack.org
6271 S:      Maintained
6272 F:      mm/memory-failure.c
6273 F:      mm/hwpoison-inject.c
6274
6275 Hyper-V CORE AND DRIVERS
6276 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6277 M:      Haiyang Zhang <haiyangz@microsoft.com>
6278 M:      Stephen Hemminger <sthemmin@microsoft.com>
6279 L:      devel@linuxdriverproject.org
6280 S:      Maintained
6281 F:      arch/x86/include/asm/mshyperv.h
6282 F:      arch/x86/include/uapi/asm/hyperv.h
6283 F:      arch/x86/kernel/cpu/mshyperv.c
6284 F:      arch/x86/hyperv
6285 F:      drivers/hid/hid-hyperv.c
6286 F:      drivers/hv/
6287 F:      drivers/input/serio/hyperv-keyboard.c
6288 F:      drivers/pci/host/pci-hyperv.c
6289 F:      drivers/net/hyperv/
6290 F:      drivers/scsi/storvsc_drv.c
6291 F:      drivers/uio/uio_hv_generic.c
6292 F:      drivers/video/fbdev/hyperv_fb.c
6293 F:      include/linux/hyperv.h
6294 F:      tools/hv/
6295 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6296
6297 HYPERVISOR VIRTUAL CONSOLE DRIVER
6298 L:      linuxppc-dev@lists.ozlabs.org
6299 S:      Odd Fixes
6300 F:      drivers/tty/hvc/
6301
6302 I2C ACPI SUPPORT
6303 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6304 L:      linux-i2c@vger.kernel.org
6305 L:      linux-acpi@vger.kernel.org
6306 S:      Maintained
6307 F:      drivers/i2c/i2c-core-acpi.c
6308
6309 I2C MUXES
6310 M:      Peter Rosin <peda@axentia.se>
6311 L:      linux-i2c@vger.kernel.org
6312 S:      Maintained
6313 F:      Documentation/i2c/i2c-topology
6314 F:      Documentation/i2c/muxes/
6315 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6316 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6317 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6318 F:      drivers/i2c/i2c-mux.c
6319 F:      drivers/i2c/muxes/
6320 F:      include/linux/i2c-mux.h
6321
6322 I2C OVER PARALLEL PORT
6323 M:      Jean Delvare <jdelvare@suse.com>
6324 L:      linux-i2c@vger.kernel.org
6325 S:      Maintained
6326 F:      Documentation/i2c/busses/i2c-parport
6327 F:      Documentation/i2c/busses/i2c-parport-light
6328 F:      drivers/i2c/busses/i2c-parport.c
6329 F:      drivers/i2c/busses/i2c-parport-light.c
6330
6331 I2C SUBSYSTEM
6332 M:      Wolfram Sang <wsa@the-dreams.de>
6333 L:      linux-i2c@vger.kernel.org
6334 W:      https://i2c.wiki.kernel.org/
6335 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6337 S:      Maintained
6338 F:      Documentation/devicetree/bindings/i2c/
6339 F:      Documentation/i2c/
6340 F:      drivers/i2c/
6341 F:      drivers/i2c/*/
6342 F:      include/linux/i2c.h
6343 F:      include/linux/i2c-*.h
6344 F:      include/uapi/linux/i2c.h
6345 F:      include/uapi/linux/i2c-*.h
6346
6347 I2C-TAOS-EVM DRIVER
6348 M:      Jean Delvare <jdelvare@suse.com>
6349 L:      linux-i2c@vger.kernel.org
6350 S:      Maintained
6351 F:      Documentation/i2c/busses/i2c-taos-evm
6352 F:      drivers/i2c/busses/i2c-taos-evm.c
6353
6354 I2C-TINY-USB DRIVER
6355 M:      Till Harbaum <till@harbaum.org>
6356 L:      linux-i2c@vger.kernel.org
6357 W:      http://www.harbaum.org/till/i2c_tiny_usb
6358 S:      Maintained
6359 F:      drivers/i2c/busses/i2c-tiny-usb.c
6360
6361 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6362 M:      Jean Delvare <jdelvare@suse.com>
6363 L:      linux-i2c@vger.kernel.org
6364 S:      Maintained
6365 F:      Documentation/i2c/busses/i2c-ali1535
6366 F:      Documentation/i2c/busses/i2c-ali1563
6367 F:      Documentation/i2c/busses/i2c-ali15x3
6368 F:      Documentation/i2c/busses/i2c-amd756
6369 F:      Documentation/i2c/busses/i2c-amd8111
6370 F:      Documentation/i2c/busses/i2c-i801
6371 F:      Documentation/i2c/busses/i2c-nforce2
6372 F:      Documentation/i2c/busses/i2c-piix4
6373 F:      Documentation/i2c/busses/i2c-sis5595
6374 F:      Documentation/i2c/busses/i2c-sis630
6375 F:      Documentation/i2c/busses/i2c-sis96x
6376 F:      Documentation/i2c/busses/i2c-via
6377 F:      Documentation/i2c/busses/i2c-viapro
6378 F:      drivers/i2c/busses/i2c-ali1535.c
6379 F:      drivers/i2c/busses/i2c-ali1563.c
6380 F:      drivers/i2c/busses/i2c-ali15x3.c
6381 F:      drivers/i2c/busses/i2c-amd756.c
6382 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6383 F:      drivers/i2c/busses/i2c-amd8111.c
6384 F:      drivers/i2c/busses/i2c-i801.c
6385 F:      drivers/i2c/busses/i2c-isch.c
6386 F:      drivers/i2c/busses/i2c-nforce2.c
6387 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6388 F:      drivers/i2c/busses/i2c-piix4.c
6389 F:      drivers/i2c/busses/i2c-sis5595.c
6390 F:      drivers/i2c/busses/i2c-sis630.c
6391 F:      drivers/i2c/busses/i2c-sis96x.c
6392 F:      drivers/i2c/busses/i2c-via.c
6393 F:      drivers/i2c/busses/i2c-viapro.c
6394
6395 I2C/SMBUS ISMT DRIVER
6396 M:      Seth Heasley <seth.heasley@intel.com>
6397 M:      Neil Horman <nhorman@tuxdriver.com>
6398 L:      linux-i2c@vger.kernel.org
6399 F:      drivers/i2c/busses/i2c-ismt.c
6400 F:      Documentation/i2c/busses/i2c-ismt
6401
6402 I2C/SMBUS STUB DRIVER
6403 M:      Jean Delvare <jdelvare@suse.com>
6404 L:      linux-i2c@vger.kernel.org
6405 S:      Maintained
6406 F:      drivers/i2c/i2c-stub.c
6407
6408 i386 BOOT CODE
6409 M:      "H. Peter Anvin" <hpa@zytor.com>
6410 S:      Maintained
6411 F:      arch/x86/boot/
6412
6413 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6414 M:      "H. Peter Anvin" <hpa@zytor.com>
6415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6416 S:      Maintained
6417
6418 IA64 (Itanium) PLATFORM
6419 M:      Tony Luck <tony.luck@intel.com>
6420 M:      Fenghua Yu <fenghua.yu@intel.com>
6421 L:      linux-ia64@vger.kernel.org
6422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6423 S:      Maintained
6424 F:      arch/ia64/
6425
6426 IBM Power 842 compression accelerator
6427 M:      Haren Myneni <haren@us.ibm.com>
6428 S:      Supported
6429 F:      drivers/crypto/nx/Makefile
6430 F:      drivers/crypto/nx/Kconfig
6431 F:      drivers/crypto/nx/nx-842*
6432 F:      include/linux/sw842.h
6433 F:      crypto/842.c
6434 F:      lib/842/
6435
6436 IBM Power in-Nest Crypto Acceleration
6437 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6438 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6439 L:      linux-crypto@vger.kernel.org
6440 S:      Supported
6441 F:      drivers/crypto/nx/Makefile
6442 F:      drivers/crypto/nx/Kconfig
6443 F:      drivers/crypto/nx/nx-aes*
6444 F:      drivers/crypto/nx/nx-sha*
6445 F:      drivers/crypto/nx/nx.*
6446 F:      drivers/crypto/nx/nx_csbcpb.h
6447 F:      drivers/crypto/nx/nx_debugfs.h
6448
6449 IBM Power Linux RAID adapter
6450 M:      Brian King <brking@us.ibm.com>
6451 S:      Supported
6452 F:      drivers/scsi/ipr.*
6453
6454 IBM Power SRIOV Virtual NIC Device Driver
6455 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6456 M:      John Allen <jallen@linux.vnet.ibm.com>
6457 L:      netdev@vger.kernel.org
6458 S:      Supported
6459 F:      drivers/net/ethernet/ibm/ibmvnic.*
6460
6461 IBM Power Virtual Accelerator Switchboard
6462 M:      Sukadev Bhattiprolu
6463 L:      linuxppc-dev@lists.ozlabs.org
6464 S:      Supported
6465 F:      arch/powerpc/platforms/powernv/vas*
6466 F:      arch/powerpc/include/asm/vas.h
6467 F:      arch/powerpc/include/uapi/asm/vas.h
6468
6469 IBM Power Virtual Ethernet Device Driver
6470 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6471 L:      netdev@vger.kernel.org
6472 S:      Supported
6473 F:      drivers/net/ethernet/ibm/ibmveth.*
6474
6475 IBM Power Virtual FC Device Drivers
6476 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6477 L:      linux-scsi@vger.kernel.org
6478 S:      Supported
6479 F:      drivers/scsi/ibmvscsi/ibmvfc*
6480
6481 IBM Power Virtual SCSI Device Drivers
6482 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6483 L:      linux-scsi@vger.kernel.org
6484 S:      Supported
6485 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6486 F:      include/scsi/viosrp.h
6487
6488 IBM Power Virtual SCSI Device Target Driver
6489 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6490 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6491 L:      linux-scsi@vger.kernel.org
6492 L:      target-devel@vger.kernel.org
6493 S:      Supported
6494 F:      drivers/scsi/ibmvscsi_tgt/
6495
6496 IBM Power VMX Cryptographic instructions
6497 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6498 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6499 L:      linux-crypto@vger.kernel.org
6500 S:      Supported
6501 F:      drivers/crypto/vmx/Makefile
6502 F:      drivers/crypto/vmx/Kconfig
6503 F:      drivers/crypto/vmx/vmx.c
6504 F:      drivers/crypto/vmx/aes*
6505 F:      drivers/crypto/vmx/ghash*
6506 F:      drivers/crypto/vmx/ppc-xlate.pl
6507
6508 IBM ServeRAID RAID DRIVER
6509 S:      Orphan
6510 F:      drivers/scsi/ips.*
6511
6512 ICH LPC AND GPIO DRIVER
6513 M:      Peter Tyser <ptyser@xes-inc.com>
6514 S:      Maintained
6515 F:      drivers/mfd/lpc_ich.c
6516 F:      drivers/gpio/gpio-ich.c
6517
6518 IDE SUBSYSTEM
6519 M:      "David S. Miller" <davem@davemloft.net>
6520 L:      linux-ide@vger.kernel.org
6521 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6523 S:      Maintained
6524 F:      Documentation/ide/
6525 F:      drivers/ide/
6526 F:      include/linux/ide.h
6527
6528 IDE/ATAPI DRIVERS
6529 M:      Borislav Petkov <bp@alien8.de>
6530 L:      linux-ide@vger.kernel.org
6531 S:      Maintained
6532 F:      Documentation/cdrom/ide-cd
6533 F:      drivers/ide/ide-cd*
6534
6535 IDEAPAD LAPTOP EXTRAS DRIVER
6536 M:      Ike Panhc <ike.pan@canonical.com>
6537 L:      platform-driver-x86@vger.kernel.org
6538 W:      http://launchpad.net/ideapad-laptop
6539 S:      Maintained
6540 F:      drivers/platform/x86/ideapad-laptop.c
6541
6542 IDEAPAD LAPTOP SLIDEBAR DRIVER
6543 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6544 L:      linux-input@vger.kernel.org
6545 W:      https://github.com/o2genum/ideapad-slidebar
6546 S:      Maintained
6547 F:      drivers/input/misc/ideapad_slidebar.c
6548
6549 IDT VersaClock 5 CLOCK DRIVER
6550 M:      Marek Vasut <marek.vasut@gmail.com>
6551 S:      Maintained
6552 F:      drivers/clk/clk-versaclock5.c
6553
6554 IEEE 802.15.4 SUBSYSTEM
6555 M:      Alexander Aring <alex.aring@gmail.com>
6556 M:      Stefan Schmidt <stefan@osg.samsung.com>
6557 L:      linux-wpan@vger.kernel.org
6558 W:      http://wpan.cakelab.org/
6559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6561 S:      Maintained
6562 F:      net/ieee802154/
6563 F:      net/mac802154/
6564 F:      drivers/net/ieee802154/
6565 F:      include/linux/nl802154.h
6566 F:      include/linux/ieee802154.h
6567 F:      include/net/nl802154.h
6568 F:      include/net/mac802154.h
6569 F:      include/net/af_ieee802154.h
6570 F:      include/net/cfg802154.h
6571 F:      include/net/ieee802154_netdev.h
6572 F:      Documentation/networking/ieee802154.txt
6573
6574 IFE PROTOCOL
6575 M:      Yotam Gigi <yotamg@mellanox.com>
6576 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6577 F:      net/ife
6578 F:      include/net/ife.h
6579 F:      include/uapi/linux/ife.h
6580
6581 IGORPLUG-USB IR RECEIVER
6582 M:      Sean Young <sean@mess.org>
6583 L:      linux-media@vger.kernel.org
6584 S:      Maintained
6585 F:      drivers/media/rc/igorplugusb.c
6586
6587 IGUANAWORKS USB IR TRANSCEIVER
6588 M:      Sean Young <sean@mess.org>
6589 L:      linux-media@vger.kernel.org
6590 S:      Maintained
6591 F:      drivers/media/rc/iguanair.c
6592
6593 IIO DIGITAL POTENTIOMETER DAC
6594 M:      Peter Rosin <peda@axentia.se>
6595 L:      linux-iio@vger.kernel.org
6596 S:      Maintained
6597 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6598 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6599 F:      drivers/iio/dac/dpot-dac.c
6600
6601 IIO ENVELOPE DETECTOR
6602 M:      Peter Rosin <peda@axentia.se>
6603 L:      linux-iio@vger.kernel.org
6604 S:      Maintained
6605 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6606 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6607 F:      drivers/iio/adc/envelope-detector.c
6608
6609 IIO MULTIPLEXER
6610 M:      Peter Rosin <peda@axentia.se>
6611 L:      linux-iio@vger.kernel.org
6612 S:      Maintained
6613 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6614 F:      drivers/iio/multiplexer/iio-mux.c
6615
6616 IIO SUBSYSTEM AND DRIVERS
6617 M:      Jonathan Cameron <jic23@kernel.org>
6618 R:      Hartmut Knaack <knaack.h@gmx.de>
6619 R:      Lars-Peter Clausen <lars@metafoo.de>
6620 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6621 L:      linux-iio@vger.kernel.org
6622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6623 S:      Maintained
6624 F:      Documentation/devicetree/bindings/iio/
6625 F:      drivers/iio/
6626 F:      drivers/staging/iio/
6627 F:      include/linux/iio/
6628 F:      tools/iio/
6629
6630 IKANOS/ADI EAGLE ADSL USB DRIVER
6631 M:      Matthieu Castet <castet.matthieu@free.fr>
6632 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6633 S:      Maintained
6634 F:      drivers/usb/atm/ueagle-atm.c
6635
6636 IMGTEC ASCII LCD DRIVER
6637 M:      Paul Burton <paul.burton@imgtec.com>
6638 S:      Maintained
6639 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6640 F:      drivers/auxdisplay/img-ascii-lcd.c
6641
6642 IMGTEC IR DECODER DRIVER
6643 M:      James Hogan <james.hogan@imgtec.com>
6644 S:      Maintained
6645 F:      drivers/media/rc/img-ir/
6646
6647 IMS TWINTURBO FRAMEBUFFER DRIVER
6648 L:      linux-fbdev@vger.kernel.org
6649 S:      Orphan
6650 F:      drivers/video/fbdev/imsttfb.c
6651
6652 INA209 HARDWARE MONITOR DRIVER
6653 M:      Guenter Roeck <linux@roeck-us.net>
6654 L:      linux-hwmon@vger.kernel.org
6655 S:      Maintained
6656 F:      Documentation/hwmon/ina209
6657 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6658 F:      drivers/hwmon/ina209.c
6659
6660 INA2XX HARDWARE MONITOR DRIVER
6661 M:      Guenter Roeck <linux@roeck-us.net>
6662 L:      linux-hwmon@vger.kernel.org
6663 S:      Maintained
6664 F:      Documentation/hwmon/ina2xx
6665 F:      drivers/hwmon/ina2xx.c
6666 F:      include/linux/platform_data/ina2xx.h
6667
6668 INDUSTRY PACK SUBSYSTEM (IPACK)
6669 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6670 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6671 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6672 L:      industrypack-devel@lists.sourceforge.net
6673 W:      http://industrypack.sourceforge.net
6674 S:      Maintained
6675 F:      drivers/ipack/
6676
6677 INFINIBAND SUBSYSTEM
6678 M:      Doug Ledford <dledford@redhat.com>
6679 M:      Sean Hefty <sean.hefty@intel.com>
6680 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6681 L:      linux-rdma@vger.kernel.org
6682 W:      http://www.openfabrics.org/
6683 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6685 S:      Supported
6686 F:      Documentation/devicetree/bindings/infiniband/
6687 F:      Documentation/infiniband/
6688 F:      drivers/infiniband/
6689 F:      include/uapi/linux/if_infiniband.h
6690 F:      include/uapi/rdma/
6691 F:      include/rdma/
6692
6693 INGENIC JZ4780 DMA Driver
6694 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6695 S:      Maintained
6696 F:      drivers/dma/dma-jz4780.c
6697
6698 INGENIC JZ4780 NAND DRIVER
6699 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6700 L:      linux-mtd@lists.infradead.org
6701 S:      Maintained
6702 F:      drivers/mtd/nand/jz4780_*
6703
6704 INOTIFY
6705 M:      John McCutchan <john@johnmccutchan.com>
6706 M:      Robert Love <rlove@rlove.org>
6707 M:      Eric Paris <eparis@parisplace.org>
6708 S:      Maintained
6709 F:      Documentation/filesystems/inotify.txt
6710 F:      fs/notify/inotify/
6711 F:      include/linux/inotify.h
6712 F:      include/uapi/linux/inotify.h
6713
6714 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6715 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6716 L:      linux-input@vger.kernel.org
6717 Q:      http://patchwork.kernel.org/project/linux-input/list/
6718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6719 S:      Maintained
6720 F:      drivers/input/
6721 F:      include/linux/input.h
6722 F:      include/uapi/linux/input.h
6723 F:      include/uapi/linux/input-event-codes.h
6724 F:      include/linux/input/
6725 F:      Documentation/devicetree/bindings/input/
6726 F:      Documentation/input/
6727
6728 INPUT MULTITOUCH (MT) PROTOCOL
6729 M:      Henrik Rydberg <rydberg@bitmath.org>
6730 L:      linux-input@vger.kernel.org
6731 S:      Odd fixes
6732 F:      Documentation/input/multi-touch-protocol.rst
6733 F:      drivers/input/input-mt.c
6734 K:      \b(ABS|SYN)_MT_
6735
6736 INSIDE SECURE CRYPTO DRIVER
6737 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6738 F:      drivers/crypto/inside-secure/
6739 S:      Maintained
6740 L:      linux-crypto@vger.kernel.org
6741
6742 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6743 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6744 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6745 L:      linux-ima-devel@lists.sourceforge.net
6746 L:      linux-ima-user@lists.sourceforge.net
6747 L:      linux-security-module@vger.kernel.org
6748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6749 S:      Supported
6750 F:      security/integrity/ima/
6751
6752 INTEL 810/815 FRAMEBUFFER DRIVER
6753 M:      Antonino Daplas <adaplas@gmail.com>
6754 L:      linux-fbdev@vger.kernel.org
6755 S:      Maintained
6756 F:      drivers/video/fbdev/i810/
6757
6758 INTEL ASoC BDW/HSW DRIVERS
6759 M:      Jie Yang <yang.jie@linux.intel.com>
6760 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6761 S:      Supported
6762 F:      sound/soc/intel/common/sst-dsp*
6763 F:      sound/soc/intel/common/sst-firmware.c
6764 F:      sound/soc/intel/boards/broadwell.c
6765 F:      sound/soc/intel/haswell/
6766
6767 INTEL C600 SERIES SAS CONTROLLER DRIVER
6768 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6769 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6770 L:      linux-scsi@vger.kernel.org
6771 T:      git git://git.code.sf.net/p/intel-sas/isci
6772 S:      Supported
6773 F:      drivers/scsi/isci/
6774
6775 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6776 M:      Daniel Vetter <daniel.vetter@intel.com>
6777 M:      Jani Nikula <jani.nikula@linux.intel.com>
6778 L:      intel-gfx@lists.freedesktop.org
6779 W:      https://01.org/linuxgraphics/
6780 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6781 C:      irc://chat.freenode.net/intel-gfx
6782 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6783 T:      git git://anongit.freedesktop.org/drm-intel
6784 S:      Supported
6785 F:      drivers/gpu/drm/i915/
6786 F:      include/drm/i915*
6787 F:      include/uapi/drm/i915_drm.h
6788 F:      Documentation/gpu/i915.rst
6789
6790 INTEL ETHERNET DRIVERS
6791 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6792 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6793 W:      http://www.intel.com/support/feedback.htm
6794 W:      http://e1000.sourceforge.net/
6795 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6798 S:      Supported
6799 F:      Documentation/networking/e100.txt
6800 F:      Documentation/networking/e1000.txt
6801 F:      Documentation/networking/e1000e.txt
6802 F:      Documentation/networking/igb.txt
6803 F:      Documentation/networking/igbvf.txt
6804 F:      Documentation/networking/ixgb.txt
6805 F:      Documentation/networking/ixgbe.txt
6806 F:      Documentation/networking/ixgbevf.txt
6807 F:      Documentation/networking/i40e.txt
6808 F:      Documentation/networking/i40evf.txt
6809 F:      drivers/net/ethernet/intel/
6810 F:      drivers/net/ethernet/intel/*/
6811 F:      include/linux/avf/virtchnl.h
6812
6813 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6814 M:      Maik Broemme <mbroemme@libmpq.org>
6815 L:      linux-fbdev@vger.kernel.org
6816 S:      Maintained
6817 F:      Documentation/fb/intelfb.txt
6818 F:      drivers/video/fbdev/intelfb/
6819
6820 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6821 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6822 M:      Zhi Wang <zhi.a.wang@intel.com>
6823 L:      intel-gvt-dev@lists.freedesktop.org
6824 L:      intel-gfx@lists.freedesktop.org
6825 W:      https://01.org/igvt-g
6826 T:      git https://github.com/01org/gvt-linux.git
6827 S:      Supported
6828 F:      drivers/gpu/drm/i915/gvt/
6829
6830 INTEL HID EVENT DRIVER
6831 M:      Alex Hung <alex.hung@canonical.com>
6832 L:      platform-driver-x86@vger.kernel.org
6833 S:      Maintained
6834 F:      drivers/platform/x86/intel-hid.c
6835
6836 INTEL I/OAT DMA DRIVER
6837 M:      Dave Jiang <dave.jiang@intel.com>
6838 R:      Dan Williams <dan.j.williams@intel.com>
6839 L:      dmaengine@vger.kernel.org
6840 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6841 S:      Supported
6842 F:      drivers/dma/ioat*
6843
6844 INTEL IDLE DRIVER
6845 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6846 M:      Len Brown <lenb@kernel.org>
6847 L:      linux-pm@vger.kernel.org
6848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6849 B:      https://bugzilla.kernel.org
6850 S:      Supported
6851 F:      drivers/idle/intel_idle.c
6852
6853 INTEL INTEGRATED SENSOR HUB DRIVER
6854 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6855 M:      Jiri Kosina <jikos@kernel.org>
6856 L:      linux-input@vger.kernel.org
6857 S:      Maintained
6858 F:      drivers/hid/intel-ish-hid/
6859
6860 INTEL IOMMU (VT-d)
6861 M:      David Woodhouse <dwmw2@infradead.org>
6862 L:      iommu@lists.linux-foundation.org
6863 T:      git git://git.infradead.org/iommu-2.6.git
6864 S:      Supported
6865 F:      drivers/iommu/intel-iommu.c
6866 F:      include/linux/intel-iommu.h
6867
6868 INTEL IOP-ADMA DMA DRIVER
6869 R:      Dan Williams <dan.j.williams@intel.com>
6870 S:      Odd fixes
6871 F:      drivers/dma/iop-adma.c
6872
6873 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6874 M:      Krzysztof Halasa <khalasa@piap.pl>
6875 S:      Maintained
6876 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6877 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6878 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6879 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6880 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6881 F:      drivers/net/wan/ixp4xx_hss.c
6882
6883 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6884 M:      Deepak Saxena <dsaxena@plexity.net>
6885 S:      Maintained
6886 F:      drivers/char/hw_random/ixp4xx-rng.c
6887
6888 INTEL MANAGEMENT ENGINE (mei)
6889 M:      Tomas Winkler <tomas.winkler@intel.com>
6890 L:      linux-kernel@vger.kernel.org
6891 S:      Supported
6892 F:      include/uapi/linux/mei.h
6893 F:      include/linux/mei_cl_bus.h
6894 F:      drivers/misc/mei/*
6895 F:      drivers/watchdog/mei_wdt.c
6896 F:      Documentation/misc-devices/mei/*
6897 F:      samples/mei/*
6898
6899 INTEL MENLOW THERMAL DRIVER
6900 M:      Sujith Thomas <sujith.thomas@intel.com>
6901 L:      platform-driver-x86@vger.kernel.org
6902 W:      https://01.org/linux-acpi
6903 S:      Supported
6904 F:      drivers/platform/x86/intel_menlow.c
6905
6906 INTEL MERRIFIELD GPIO DRIVER
6907 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6908 L:      linux-gpio@vger.kernel.org
6909 S:      Maintained
6910 F:      drivers/gpio/gpio-merrifield.c
6911
6912 INTEL MIC DRIVERS (mic)
6913 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6914 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6915 S:      Supported
6916 W:      https://github.com/sudeepdutt/mic
6917 W:      http://software.intel.com/en-us/mic-developer
6918 F:      include/linux/mic_bus.h
6919 F:      include/linux/scif.h
6920 F:      include/uapi/linux/mic_common.h
6921 F:      include/uapi/linux/mic_ioctl.h
6922 F:      include/uapi/linux/scif_ioctl.h
6923 F:      drivers/misc/mic/
6924 F:      drivers/dma/mic_x100_dma.c
6925 F:      drivers/dma/mic_x100_dma.h
6926 F:      Documentation/mic/
6927
6928 INTEL PMC CORE DRIVER
6929 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6930 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6931 L:      platform-driver-x86@vger.kernel.org
6932 S:      Maintained
6933 F:      arch/x86/include/asm/pmc_core.h
6934 F:      drivers/platform/x86/intel_pmc_core*
6935
6936 INTEL PMC/P-Unit IPC DRIVER
6937 M:      Zha Qipeng<qipeng.zha@intel.com>
6938 L:      platform-driver-x86@vger.kernel.org
6939 S:      Maintained
6940 F:      drivers/platform/x86/intel_pmc_ipc.c
6941 F:      drivers/platform/x86/intel_punit_ipc.c
6942 F:      arch/x86/include/asm/intel_pmc_ipc.h
6943 F:      arch/x86/include/asm/intel_punit_ipc.h
6944
6945 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6946 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6947 L:      linux-wireless@vger.kernel.org
6948 S:      Maintained
6949 F:      Documentation/networking/README.ipw2100
6950 F:      Documentation/networking/README.ipw2200
6951 F:      drivers/net/wireless/intel/ipw2x00/
6952
6953 INTEL PSTATE DRIVER
6954 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6955 M:      Len Brown <lenb@kernel.org>
6956 L:      linux-pm@vger.kernel.org
6957 S:      Supported
6958 F:      drivers/cpufreq/intel_pstate.c
6959
6960 INTEL RDMA RNIC DRIVER
6961 M:      Faisal Latif <faisal.latif@intel.com>
6962 M:      Shiraz Saleem <shiraz.saleem@intel.com>
6963 L:      linux-rdma@vger.kernel.org
6964 S:      Supported
6965 F:      drivers/infiniband/hw/i40iw/
6966
6967 INTEL TELEMETRY DRIVER
6968 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6969 L:      platform-driver-x86@vger.kernel.org
6970 S:      Maintained
6971 F:      arch/x86/include/asm/intel_telemetry.h
6972 F:      drivers/platform/x86/intel_telemetry*
6973
6974 INTEL VIRTUAL BUTTON DRIVER
6975 M:      AceLan Kao <acelan.kao@canonical.com>
6976 L:      platform-driver-x86@vger.kernel.org
6977 S:      Maintained
6978 F:      drivers/platform/x86/intel-vbtn.c
6979
6980 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6981 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6982 L:      linux-wireless@vger.kernel.org
6983 S:      Supported
6984 F:      drivers/net/wireless/intel/iwlegacy/
6985
6986 INTEL WIRELESS WIFI LINK (iwlwifi)
6987 M:      Johannes Berg <johannes.berg@intel.com>
6988 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6989 M:      Luca Coelho <luciano.coelho@intel.com>
6990 M:      Intel Linux Wireless <linuxwifi@intel.com>
6991 L:      linux-wireless@vger.kernel.org
6992 W:      http://intellinuxwireless.org
6993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6994 S:      Supported
6995 F:      drivers/net/wireless/intel/iwlwifi/
6996
6997 INTEL WIRELESS WIMAX CONNECTION 2400
6998 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6999 M:      linux-wimax@intel.com
7000 L:      wimax@linuxwimax.org (subscribers-only)
7001 S:      Supported
7002 W:      http://linuxwimax.org
7003 F:      Documentation/wimax/README.i2400m
7004 F:      drivers/net/wimax/i2400m/
7005 F:      include/uapi/linux/wimax/i2400m.h
7006
7007 INTEL(R) TRACE HUB
7008 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7009 S:      Supported
7010 F:      Documentation/trace/intel_th.txt
7011 F:      drivers/hwtracing/intel_th/
7012
7013 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7014 M:      Ning Sun <ning.sun@intel.com>
7015 L:      tboot-devel@lists.sourceforge.net
7016 W:      http://tboot.sourceforge.net
7017 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7018 S:      Supported
7019 F:      Documentation/intel_txt.txt
7020 F:      include/linux/tboot.h
7021 F:      arch/x86/kernel/tboot.c
7022
7023 INTEL-MID GPIO DRIVER
7024 M:      David Cohen <david.a.cohen@linux.intel.com>
7025 L:      linux-gpio@vger.kernel.org
7026 S:      Maintained
7027 F:      drivers/gpio/gpio-intel-mid.c
7028
7029 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7030 M:      Linus Walleij <linus.walleij@linaro.org>
7031 L:      linux-iio@vger.kernel.org
7032 S:      Maintained
7033 F:      drivers/iio/gyro/mpu3050*
7034 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7035
7036 IOC3 ETHERNET DRIVER
7037 M:      Ralf Baechle <ralf@linux-mips.org>
7038 L:      linux-mips@linux-mips.org
7039 S:      Maintained
7040 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7041
7042 IOC3 SERIAL DRIVER
7043 M:      Pat Gefre <pfg@sgi.com>
7044 L:      linux-serial@vger.kernel.org
7045 S:      Maintained
7046 F:      drivers/tty/serial/ioc3_serial.c
7047
7048 IOMMU DRIVERS
7049 M:      Joerg Roedel <joro@8bytes.org>
7050 L:      iommu@lists.linux-foundation.org
7051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7052 S:      Maintained
7053 F:      Documentation/devicetree/bindings/iommu/
7054 F:      drivers/iommu/
7055 F:      include/linux/iommu.h
7056 F:      include/linux/iova.h
7057
7058 IP MASQUERADING
7059 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7060 S:      Maintained
7061 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7062
7063 IPMI SUBSYSTEM
7064 M:      Corey Minyard <minyard@acm.org>
7065 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7066 W:      http://openipmi.sourceforge.net/
7067 S:      Supported
7068 F:      Documentation/IPMI.txt
7069 F:      drivers/char/ipmi/
7070 F:      include/linux/ipmi*
7071 F:      include/uapi/linux/ipmi*
7072
7073 IPS SCSI RAID DRIVER
7074 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7075 L:      linux-scsi@vger.kernel.org
7076 W:      http://www.adaptec.com/
7077 S:      Maintained
7078 F:      drivers/scsi/ips*
7079
7080 IPVS
7081 M:      Wensong Zhang <wensong@linux-vs.org>
7082 M:      Simon Horman <horms@verge.net.au>
7083 M:      Julian Anastasov <ja@ssi.bg>
7084 L:      netdev@vger.kernel.org
7085 L:      lvs-devel@vger.kernel.org
7086 S:      Maintained
7087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7089 F:      Documentation/networking/ipvs-sysctl.txt
7090 F:      include/net/ip_vs.h
7091 F:      include/uapi/linux/ip_vs.h
7092 F:      net/netfilter/ipvs/
7093
7094 IPWIRELESS DRIVER
7095 M:      Jiri Kosina <jikos@kernel.org>
7096 M:      David Sterba <dsterba@suse.com>
7097 S:      Odd Fixes
7098 F:      drivers/tty/ipwireless/
7099
7100 IPX NETWORK LAYER
7101 L:      netdev@vger.kernel.org
7102 S:      Odd fixes
7103 F:      include/net/ipx.h
7104 F:      include/uapi/linux/ipx.h
7105 F:      net/ipx/
7106
7107 IRDA SUBSYSTEM
7108 M:      Samuel Ortiz <samuel@sortiz.org>
7109 L:      irda-users@lists.sourceforge.net (subscribers-only)
7110 L:      netdev@vger.kernel.org
7111 W:      http://irda.sourceforge.net/
7112 S:      Maintained
7113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7114 F:      Documentation/networking/irda.txt
7115 F:      drivers/net/irda/
7116 F:      include/net/irda/
7117 F:      net/irda/
7118
7119 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7120 M:      Marc Zyngier <marc.zyngier@arm.com>
7121 S:      Maintained
7122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7123 F:      Documentation/IRQ-domain.txt
7124 F:      include/linux/irqdomain.h
7125 F:      kernel/irq/irqdomain.c
7126 F:      kernel/irq/msi.c
7127
7128 IRQ SUBSYSTEM
7129 M:      Thomas Gleixner <tglx@linutronix.de>
7130 L:      linux-kernel@vger.kernel.org
7131 S:      Maintained
7132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7133 F:      kernel/irq/
7134
7135 IRQCHIP DRIVERS
7136 M:      Thomas Gleixner <tglx@linutronix.de>
7137 M:      Jason Cooper <jason@lakedaemon.net>
7138 M:      Marc Zyngier <marc.zyngier@arm.com>
7139 L:      linux-kernel@vger.kernel.org
7140 S:      Maintained
7141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7142 F:      Documentation/devicetree/bindings/interrupt-controller/
7143 F:      drivers/irqchip/
7144
7145 ISA
7146 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7147 S:      Maintained
7148 F:      Documentation/isa.txt
7149 F:      drivers/base/isa.c
7150 F:      include/linux/isa.h
7151
7152 ISA RADIO MODULE
7153 M:      Hans Verkuil <hverkuil@xs4all.nl>
7154 L:      linux-media@vger.kernel.org
7155 T:      git git://linuxtv.org/media_tree.git
7156 W:      https://linuxtv.org
7157 S:      Maintained
7158 F:      drivers/media/radio/radio-isa*
7159
7160 ISAPNP
7161 M:      Jaroslav Kysela <perex@perex.cz>
7162 S:      Maintained
7163 F:      Documentation/isapnp.txt
7164 F:      drivers/pnp/isapnp/
7165 F:      include/linux/isapnp.h
7166
7167 ISCSI
7168 M:      Lee Duncan <lduncan@suse.com>
7169 M:      Chris Leech <cleech@redhat.com>
7170 L:      open-iscsi@googlegroups.com
7171 W:      www.open-iscsi.com
7172 S:      Maintained
7173 F:      drivers/scsi/*iscsi*
7174 F:      include/scsi/*iscsi*
7175
7176 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7177 M:      Peter Jones <pjones@redhat.com>
7178 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7179 S:      Maintained
7180 F:      drivers/firmware/iscsi_ibft*
7181
7182 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7183 M:      Or Gerlitz <ogerlitz@mellanox.com>
7184 M:      Sagi Grimberg <sagi@grimberg.me>
7185 M:      Roi Dayan <roid@mellanox.com>
7186 L:      linux-rdma@vger.kernel.org
7187 S:      Supported
7188 W:      http://www.openfabrics.org
7189 W:      www.open-iscsi.org
7190 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7191 F:      drivers/infiniband/ulp/iser/
7192
7193 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7194 M:      Sagi Grimberg <sagi@grimberg.me>
7195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7196 L:      linux-rdma@vger.kernel.org
7197 L:      target-devel@vger.kernel.org
7198 S:      Supported
7199 W:      http://www.linux-iscsi.org
7200 F:      drivers/infiniband/ulp/isert
7201
7202 ISDN SUBSYSTEM
7203 M:      Karsten Keil <isdn@linux-pingi.de>
7204 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7205 L:      netdev@vger.kernel.org
7206 W:      http://www.isdn4linux.de
7207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7208 S:      Maintained
7209 F:      Documentation/isdn/
7210 F:      drivers/isdn/
7211 F:      include/linux/isdn.h
7212 F:      include/linux/isdn/
7213 F:      include/uapi/linux/isdn.h
7214 F:      include/uapi/linux/isdn/
7215
7216 ISDN SUBSYSTEM (Eicon active card driver)
7217 M:      Armin Schindler <mac@melware.de>
7218 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7219 W:      http://www.melware.de
7220 S:      Maintained
7221 F:      drivers/isdn/hardware/eicon/
7222
7223 IT87 HARDWARE MONITORING DRIVER
7224 M:      Jean Delvare <jdelvare@suse.com>
7225 L:      linux-hwmon@vger.kernel.org
7226 S:      Maintained
7227 F:      Documentation/hwmon/it87
7228 F:      drivers/hwmon/it87.c
7229
7230 IT913X MEDIA DRIVER
7231 M:      Antti Palosaari <crope@iki.fi>
7232 L:      linux-media@vger.kernel.org
7233 W:      https://linuxtv.org
7234 W:      http://palosaari.fi/linux/
7235 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7236 T:      git git://linuxtv.org/anttip/media_tree.git
7237 S:      Maintained
7238 F:      drivers/media/tuners/it913x*
7239
7240 IVTV VIDEO4LINUX DRIVER
7241 M:      Andy Walls <awalls@md.metrocast.net>
7242 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7243 L:      linux-media@vger.kernel.org
7244 T:      git git://linuxtv.org/media_tree.git
7245 W:      http://www.ivtvdriver.org
7246 S:      Maintained
7247 F:      Documentation/media/v4l-drivers/ivtv*
7248 F:      drivers/media/pci/ivtv/
7249 F:      include/uapi/linux/ivtv*
7250
7251 IX2505V MEDIA DRIVER
7252 M:      Malcolm Priestley <tvboxspy@gmail.com>
7253 L:      linux-media@vger.kernel.org
7254 W:      https://linuxtv.org
7255 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7256 S:      Maintained
7257 F:      drivers/media/dvb-frontends/ix2505v*
7258
7259 JC42.4 TEMPERATURE SENSOR DRIVER
7260 M:      Guenter Roeck <linux@roeck-us.net>
7261 L:      linux-hwmon@vger.kernel.org
7262 S:      Maintained
7263 F:      drivers/hwmon/jc42.c
7264 F:      Documentation/hwmon/jc42
7265
7266 JFS FILESYSTEM
7267 M:      Dave Kleikamp <shaggy@kernel.org>
7268 L:      jfs-discussion@lists.sourceforge.net
7269 W:      http://jfs.sourceforge.net/
7270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7271 S:      Maintained
7272 F:      Documentation/filesystems/jfs.txt
7273 F:      fs/jfs/
7274
7275 JME NETWORK DRIVER
7276 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7277 L:      netdev@vger.kernel.org
7278 S:      Maintained
7279 F:      drivers/net/ethernet/jme.*
7280
7281 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7282 M:      David Woodhouse <dwmw2@infradead.org>
7283 L:      linux-mtd@lists.infradead.org
7284 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7285 S:      Maintained
7286 F:      fs/jffs2/
7287 F:      include/uapi/linux/jffs2.h
7288
7289 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7290 M:      "Theodore Ts'o" <tytso@mit.edu>
7291 M:      Jan Kara <jack@suse.com>
7292 L:      linux-ext4@vger.kernel.org
7293 S:      Maintained
7294 F:      fs/jbd2/
7295 F:      include/linux/jbd2.h
7296
7297 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7298 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7299 L:      linux-media@vger.kernel.org
7300 S:      Maintained
7301 F:      drivers/media/platform/rcar_jpu.c
7302
7303 JSM Neo PCI based serial card
7304 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7305 L:      linux-serial@vger.kernel.org
7306 S:      Maintained
7307 F:      drivers/tty/serial/jsm/
7308
7309 K10TEMP HARDWARE MONITORING DRIVER
7310 M:      Clemens Ladisch <clemens@ladisch.de>
7311 L:      linux-hwmon@vger.kernel.org
7312 S:      Maintained
7313 F:      Documentation/hwmon/k10temp
7314 F:      drivers/hwmon/k10temp.c
7315
7316 K8TEMP HARDWARE MONITORING DRIVER
7317 M:      Rudolf Marek <r.marek@assembler.cz>
7318 L:      linux-hwmon@vger.kernel.org
7319 S:      Maintained
7320 F:      Documentation/hwmon/k8temp
7321 F:      drivers/hwmon/k8temp.c
7322
7323 KASAN
7324 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7325 R:      Alexander Potapenko <glider@google.com>
7326 R:      Dmitry Vyukov <dvyukov@google.com>
7327 L:      kasan-dev@googlegroups.com
7328 S:      Maintained
7329 F:      arch/*/include/asm/kasan.h
7330 F:      arch/*/mm/kasan_init*
7331 F:      Documentation/dev-tools/kasan.rst
7332 F:      include/linux/kasan*.h
7333 F:      lib/test_kasan.c
7334 F:      mm/kasan/
7335 F:      scripts/Makefile.kasan
7336
7337 KCONFIG
7338 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7339 L:      linux-kbuild@vger.kernel.org
7340 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7341 S:      Maintained
7342 F:      Documentation/kbuild/kconfig-language.txt
7343 F:      scripts/kconfig/
7344
7345 KDUMP
7346 M:      Dave Young <dyoung@redhat.com>
7347 M:      Baoquan He <bhe@redhat.com>
7348 R:      Vivek Goyal <vgoyal@redhat.com>
7349 L:      kexec@lists.infradead.org
7350 W:      http://lse.sourceforge.net/kdump/
7351 S:      Maintained
7352 F:      Documentation/kdump/
7353
7354 KEENE FM RADIO TRANSMITTER DRIVER
7355 M:      Hans Verkuil <hverkuil@xs4all.nl>
7356 L:      linux-media@vger.kernel.org
7357 T:      git git://linuxtv.org/media_tree.git
7358 W:      https://linuxtv.org
7359 S:      Maintained
7360 F:      drivers/media/radio/radio-keene*
7361
7362 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7363 M:      Ian Kent <raven@themaw.net>
7364 L:      autofs@vger.kernel.org
7365 S:      Maintained
7366 F:      fs/autofs4/
7367
7368 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7369 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7370 M:      Michal Marek <mmarek@suse.com>
7371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7372 L:      linux-kbuild@vger.kernel.org
7373 S:      Maintained
7374 F:      Documentation/kbuild/
7375 F:      Makefile
7376 F:      scripts/Makefile.*
7377 F:      scripts/basic/
7378 F:      scripts/mk*
7379 F:      scripts/package/
7380
7381 KERNEL JANITORS
7382 L:      kernel-janitors@vger.kernel.org
7383 W:      http://kernelnewbies.org/KernelJanitors
7384 S:      Odd Fixes
7385
7386 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7387 M:      "J. Bruce Fields" <bfields@fieldses.org>
7388 M:      Jeff Layton <jlayton@poochiereds.net>
7389 L:      linux-nfs@vger.kernel.org
7390 W:      http://nfs.sourceforge.net/
7391 T:      git git://linux-nfs.org/~bfields/linux.git
7392 S:      Supported
7393 F:      fs/nfsd/
7394 F:      include/uapi/linux/nfsd/
7395 F:      fs/lockd/
7396 F:      fs/nfs_common/
7397 F:      net/sunrpc/
7398 F:      include/linux/lockd/
7399 F:      include/linux/sunrpc/
7400 F:      include/uapi/linux/sunrpc/
7401
7402 KERNEL SELFTEST FRAMEWORK
7403 M:      Shuah Khan <shuahkh@osg.samsung.com>
7404 M:      Shuah Khan <shuah@kernel.org>
7405 L:      linux-kselftest@vger.kernel.org
7406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7407 S:      Maintained
7408 F:      tools/testing/selftests/
7409 F:      Documentation/dev-tools/kselftest*
7410
7411 KERNEL VIRTUAL MACHINE (KVM)
7412 M:      Paolo Bonzini <pbonzini@redhat.com>
7413 M:      Radim Krčmář <rkrcmar@redhat.com>
7414 L:      kvm@vger.kernel.org
7415 W:      http://www.linux-kvm.org
7416 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7417 S:      Supported
7418 F:      Documentation/*/kvm*.txt
7419 F:      Documentation/virtual/kvm/
7420 F:      arch/*/kvm/
7421 F:      arch/x86/kernel/kvm.c
7422 F:      arch/x86/kernel/kvmclock.c
7423 F:      arch/*/include/asm/kvm*
7424 F:      include/linux/kvm*
7425 F:      include/uapi/linux/kvm*
7426 F:      virt/kvm/
7427 F:      tools/kvm/
7428
7429 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7430 M:      Joerg Roedel <joro@8bytes.org>
7431 L:      kvm@vger.kernel.org
7432 W:      http://www.linux-kvm.org/
7433 S:      Maintained
7434 F:      arch/x86/include/asm/svm.h
7435 F:      arch/x86/kvm/svm.c
7436
7437 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7438 M:      Christoffer Dall <christoffer.dall@linaro.org>
7439 M:      Marc Zyngier <marc.zyngier@arm.com>
7440 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7441 L:      kvmarm@lists.cs.columbia.edu
7442 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7444 S:      Supported
7445 F:      arch/arm/include/uapi/asm/kvm*
7446 F:      arch/arm/include/asm/kvm*
7447 F:      arch/arm/kvm/
7448 F:      virt/kvm/arm/
7449 F:      include/kvm/arm_*
7450
7451 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7452 M:      Alexander Graf <agraf@suse.com>
7453 L:      kvm-ppc@vger.kernel.org
7454 W:      http://www.linux-kvm.org/
7455 T:      git git://github.com/agraf/linux-2.6.git
7456 S:      Supported
7457 F:      arch/powerpc/include/asm/kvm*
7458 F:      arch/powerpc/kvm/
7459
7460 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7461 M:      Christoffer Dall <christoffer.dall@linaro.org>
7462 M:      Marc Zyngier <marc.zyngier@arm.com>
7463 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7464 L:      kvmarm@lists.cs.columbia.edu
7465 S:      Maintained
7466 F:      arch/arm64/include/uapi/asm/kvm*
7467 F:      arch/arm64/include/asm/kvm*
7468 F:      arch/arm64/kvm/
7469
7470 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7471 M:      James Hogan <james.hogan@imgtec.com>
7472 L:      linux-mips@linux-mips.org
7473 S:      Supported
7474 F:      arch/mips/include/uapi/asm/kvm*
7475 F:      arch/mips/include/asm/kvm*
7476 F:      arch/mips/kvm/
7477
7478 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7479 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7480 M:      Cornelia Huck <cohuck@redhat.com>
7481 L:      linux-s390@vger.kernel.org
7482 W:      http://www.ibm.com/developerworks/linux/linux390/
7483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7484 S:      Supported
7485 F:      Documentation/s390/kvm.txt
7486 F:      arch/s390/include/asm/kvm*
7487 F:      arch/s390/kvm/
7488 F:      arch/s390/mm/gmap.c
7489
7490 KERNFS
7491 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7492 M:      Tejun Heo <tj@kernel.org>
7493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7494 S:      Supported
7495 F:      include/linux/kernfs.h
7496 F:      fs/kernfs/
7497
7498 KEXEC
7499 M:      Eric Biederman <ebiederm@xmission.com>
7500 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7501 L:      kexec@lists.infradead.org
7502 S:      Maintained
7503 F:      include/linux/kexec.h
7504 F:      include/uapi/linux/kexec.h
7505 F:      kernel/kexec*
7506
7507 KEYS-ENCRYPTED
7508 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7509 M:      David Safford <safford@us.ibm.com>
7510 L:      linux-security-module@vger.kernel.org
7511 L:      keyrings@vger.kernel.org
7512 S:      Supported
7513 F:      Documentation/security/keys/trusted-encrypted.rst
7514 F:      include/keys/encrypted-type.h
7515 F:      security/keys/encrypted-keys/
7516
7517 KEYS-TRUSTED
7518 M:      David Safford <safford@us.ibm.com>
7519 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7520 L:      linux-security-module@vger.kernel.org
7521 L:      keyrings@vger.kernel.org
7522 S:      Supported
7523 F:      Documentation/security/keys/trusted-encrypted.rst
7524 F:      include/keys/trusted-type.h
7525 F:      security/keys/trusted.c
7526 F:      security/keys/trusted.h
7527
7528 KEYS/KEYRINGS:
7529 M:      David Howells <dhowells@redhat.com>
7530 L:      keyrings@vger.kernel.org
7531 S:      Maintained
7532 F:      Documentation/security/keys/core.rst
7533 F:      include/linux/key.h
7534 F:      include/linux/key-type.h
7535 F:      include/linux/keyctl.h
7536 F:      include/uapi/linux/keyctl.h
7537 F:      include/keys/
7538 F:      security/keys/
7539
7540 KGDB / KDB /debug_core
7541 M:      Jason Wessel <jason.wessel@windriver.com>
7542 W:      http://kgdb.wiki.kernel.org/
7543 L:      kgdb-bugreport@lists.sourceforge.net
7544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7545 S:      Maintained
7546 F:      Documentation/dev-tools/kgdb.rst
7547 F:      drivers/misc/kgdbts.c
7548 F:      drivers/tty/serial/kgdboc.c
7549 F:      include/linux/kdb.h
7550 F:      include/linux/kgdb.h
7551 F:      kernel/debug/
7552
7553 KMEMCHECK
7554 M:      Vegard Nossum <vegardno@ifi.uio.no>
7555 M:      Pekka Enberg <penberg@kernel.org>
7556 S:      Maintained
7557 F:      Documentation/dev-tools/kmemcheck.rst
7558 F:      arch/x86/include/asm/kmemcheck.h
7559 F:      arch/x86/mm/kmemcheck/
7560 F:      include/linux/kmemcheck.h
7561 F:      mm/kmemcheck.c
7562
7563 KMEMLEAK
7564 M:      Catalin Marinas <catalin.marinas@arm.com>
7565 S:      Maintained
7566 F:      Documentation/dev-tools/kmemleak.rst
7567 F:      include/linux/kmemleak.h
7568 F:      mm/kmemleak.c
7569 F:      mm/kmemleak-test.c
7570
7571 KMOD MODULE USERMODE HELPER
7572 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7573 L:      linux-kernel@vger.kernel.org
7574 S:      Maintained
7575 F:      kernel/kmod.c
7576 F:      include/linux/kmod.h
7577 F:      lib/test_kmod.c
7578 F:      tools/testing/selftests/kmod/
7579
7580 KPROBES
7581 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7582 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7583 M:      "David S. Miller" <davem@davemloft.net>
7584 M:      Masami Hiramatsu <mhiramat@kernel.org>
7585 S:      Maintained
7586 F:      Documentation/kprobes.txt
7587 F:      include/linux/kprobes.h
7588 F:      include/asm-generic/kprobes.h
7589 F:      kernel/kprobes.c
7590
7591 KS0108 LCD CONTROLLER DRIVER
7592 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7593 W:      http://miguelojeda.es/auxdisplay.htm
7594 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7595 S:      Maintained
7596 F:      Documentation/auxdisplay/ks0108
7597 F:      drivers/auxdisplay/ks0108.c
7598 F:      include/linux/ks0108.h
7599
7600 L3MDEV
7601 M:      David Ahern <dsa@cumulusnetworks.com>
7602 L:      netdev@vger.kernel.org
7603 S:      Maintained
7604 F:      net/l3mdev
7605 F:      include/net/l3mdev.h
7606
7607 LANTIQ MIPS ARCHITECTURE
7608 M:      John Crispin <john@phrozen.org>
7609 L:      linux-mips@linux-mips.org
7610 S:      Maintained
7611 F:      arch/mips/lantiq
7612
7613 LAPB module
7614 L:      linux-x25@vger.kernel.org
7615 S:      Orphan
7616 F:      Documentation/networking/lapb-module.txt
7617 F:      include/*/lapb.h
7618 F:      net/lapb/
7619
7620 LASI 53c700 driver for PARISC
7621 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7622 L:      linux-scsi@vger.kernel.org
7623 S:      Maintained
7624 F:      Documentation/scsi/53c700.txt
7625 F:      drivers/scsi/53c700*
7626
7627 LED SUBSYSTEM
7628 M:      Richard Purdie <rpurdie@rpsys.net>
7629 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7630 M:      Pavel Machek <pavel@ucw.cz>
7631 L:      linux-leds@vger.kernel.org
7632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7633 S:      Maintained
7634 F:      Documentation/devicetree/bindings/leds/
7635 F:      drivers/leds/
7636 F:      include/linux/leds.h
7637
7638 LEGACY EEPROM DRIVER
7639 M:      Jean Delvare <jdelvare@suse.com>
7640 S:      Maintained
7641 F:      Documentation/misc-devices/eeprom
7642 F:      drivers/misc/eeprom/eeprom.c
7643
7644 LEGO USB Tower driver
7645 M:      Juergen Stuber <starblue@users.sourceforge.net>
7646 L:      legousb-devel@lists.sourceforge.net
7647 W:      http://legousb.sourceforge.net/
7648 S:      Maintained
7649 F:      drivers/usb/misc/legousbtower.c
7650
7651 LG2160 MEDIA DRIVER
7652 M:      Michael Krufky <mkrufky@linuxtv.org>
7653 L:      linux-media@vger.kernel.org
7654 W:      https://linuxtv.org
7655 W:      http://github.com/mkrufky
7656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7657 T:      git git://linuxtv.org/mkrufky/tuners.git
7658 S:      Maintained
7659 F:      drivers/media/dvb-frontends/lg2160.*
7660
7661 LGDT3305 MEDIA DRIVER
7662 M:      Michael Krufky <mkrufky@linuxtv.org>
7663 L:      linux-media@vger.kernel.org
7664 W:      https://linuxtv.org
7665 W:      http://github.com/mkrufky
7666 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7667 T:      git git://linuxtv.org/mkrufky/tuners.git
7668 S:      Maintained
7669 F:      drivers/media/dvb-frontends/lgdt3305.*
7670
7671 LGUEST
7672 M:      Rusty Russell <rusty@rustcorp.com.au>
7673 L:      lguest@lists.ozlabs.org
7674 W:      http://lguest.ozlabs.org/
7675 S:      Odd Fixes
7676 F:      arch/x86/include/asm/lguest*.h
7677 F:      arch/x86/lguest/
7678 F:      drivers/lguest/
7679 F:      include/linux/lguest*.h
7680 F:      tools/lguest/
7681
7682 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7683 M:      Viresh Kumar <vireshk@kernel.org>
7684 L:      linux-ide@vger.kernel.org
7685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7686 S:      Maintained
7687 F:      include/linux/pata_arasan_cf_data.h
7688 F:      drivers/ata/pata_arasan_cf.c
7689
7690 LIBATA PATA DRIVERS
7691 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7692 M:      Tejun Heo <tj@kernel.org>
7693 L:      linux-ide@vger.kernel.org
7694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7695 S:      Maintained
7696 F:      drivers/ata/pata_*.c
7697 F:      drivers/ata/ata_generic.c
7698
7699 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7700 M:      Linus Walleij <linus.walleij@linaro.org>
7701 L:      linux-ide@vger.kernel.org
7702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7703 S:      Maintained
7704 F:      drivers/ata/pata_ftide010.c
7705 F:      drivers/ata/sata_gemini.c
7706 F:      drivers/ata/sata_gemini.h
7707
7708 LIBATA SATA AHCI PLATFORM devices support
7709 M:      Hans de Goede <hdegoede@redhat.com>
7710 M:      Tejun Heo <tj@kernel.org>
7711 L:      linux-ide@vger.kernel.org
7712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7713 S:      Maintained
7714 F:      drivers/ata/ahci_platform.c
7715 F:      drivers/ata/libahci_platform.c
7716 F:      include/linux/ahci_platform.h
7717
7718 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7719 M:      Mikael Pettersson <mikpelinux@gmail.com>
7720 L:      linux-ide@vger.kernel.org
7721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7722 S:      Maintained
7723 F:      drivers/ata/sata_promise.*
7724
7725 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7726 M:      Tejun Heo <tj@kernel.org>
7727 L:      linux-ide@vger.kernel.org
7728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7729 S:      Maintained
7730 F:      drivers/ata/
7731 F:      include/linux/ata.h
7732 F:      include/linux/libata.h
7733 F:      Documentation/devicetree/bindings/ata/
7734
7735 LIBLOCKDEP
7736 M:      Sasha Levin <alexander.levin@verizon.com>
7737 S:      Maintained
7738 F:      tools/lib/lockdep/
7739
7740 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7741 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7742 L:      linux-nvdimm@lists.01.org
7743 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7744 S:      Supported
7745 F:      drivers/nvdimm/blk.c
7746 F:      drivers/nvdimm/region_devs.c
7747
7748 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7749 M:      Vishal Verma <vishal.l.verma@intel.com>
7750 L:      linux-nvdimm@lists.01.org
7751 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7752 S:      Supported
7753 F:      drivers/nvdimm/btt*
7754
7755 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7756 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7757 L:      linux-nvdimm@lists.01.org
7758 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7759 S:      Supported
7760 F:      drivers/nvdimm/pmem*
7761
7762 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7763 M:      Dan Williams <dan.j.williams@intel.com>
7764 L:      linux-nvdimm@lists.01.org
7765 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7767 S:      Supported
7768 F:      drivers/nvdimm/*
7769 F:      drivers/acpi/nfit/*
7770 F:      include/linux/nd.h
7771 F:      include/linux/libnvdimm.h
7772 F:      include/uapi/linux/ndctl.h
7773
7774 LIGHTNVM PLATFORM SUPPORT
7775 M:      Matias Bjorling <mb@lightnvm.io>
7776 W:      http://github/OpenChannelSSD
7777 L:      linux-block@vger.kernel.org
7778 S:      Maintained
7779 F:      drivers/lightnvm/
7780 F:      include/linux/lightnvm.h
7781 F:      include/uapi/linux/lightnvm.h
7782
7783 LINUX FOR POWER MACINTOSH
7784 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7785 W:      http://www.penguinppc.org/
7786 L:      linuxppc-dev@lists.ozlabs.org
7787 S:      Maintained
7788 F:      arch/powerpc/platforms/powermac/
7789 F:      drivers/macintosh/
7790
7791 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7792 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7793 M:      Paul Mackerras <paulus@samba.org>
7794 M:      Michael Ellerman <mpe@ellerman.id.au>
7795 W:      https://github.com/linuxppc/linux/wiki
7796 L:      linuxppc-dev@lists.ozlabs.org
7797 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7799 S:      Supported
7800 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7801 F:      Documentation/devicetree/bindings/powerpc/
7802 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7803 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7804 F:      Documentation/powerpc/
7805 F:      arch/powerpc/
7806 F:      drivers/char/tpm/tpm_ibmvtpm*
7807 F:      drivers/crypto/nx/
7808 F:      drivers/crypto/vmx/
7809 F:      drivers/i2c/busses/i2c-opal.c
7810 F:      drivers/net/ethernet/ibm/ibmveth.*
7811 F:      drivers/net/ethernet/ibm/ibmvnic.*
7812 F:      drivers/pci/hotplug/pnv_php.c
7813 F:      drivers/pci/hotplug/rpa*
7814 F:      drivers/rtc/rtc-opal.c
7815 F:      drivers/scsi/ibmvscsi/
7816 F:      drivers/tty/hvc/hvc_opal.c
7817 F:      tools/testing/selftests/powerpc
7818 N:      /pmac
7819 N:      powermac
7820 N:      powernv
7821 N:      [^a-z0-9]ps3
7822 N:      pseries
7823
7824 LINUX FOR POWERPC EMBEDDED MPC5XXX
7825 M:      Anatolij Gustschin <agust@denx.de>
7826 L:      linuxppc-dev@lists.ozlabs.org
7827 T:      git git://git.denx.de/linux-denx-agust.git
7828 S:      Maintained
7829 F:      arch/powerpc/platforms/512x/
7830 F:      arch/powerpc/platforms/52xx/
7831
7832 LINUX FOR POWERPC EMBEDDED PPC4XX
7833 M:      Alistair Popple <alistair@popple.id.au>
7834 M:      Matt Porter <mporter@kernel.crashing.org>
7835 W:      http://www.penguinppc.org/
7836 L:      linuxppc-dev@lists.ozlabs.org
7837 S:      Maintained
7838 F:      arch/powerpc/platforms/40x/
7839 F:      arch/powerpc/platforms/44x/
7840
7841 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7842 M:      Scott Wood <oss@buserror.net>
7843 M:      Kumar Gala <galak@kernel.crashing.org>
7844 W:      http://www.penguinppc.org/
7845 L:      linuxppc-dev@lists.ozlabs.org
7846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7847 S:      Maintained
7848 F:      arch/powerpc/platforms/83xx/
7849 F:      arch/powerpc/platforms/85xx/
7850 F:      Documentation/devicetree/bindings/powerpc/fsl/
7851
7852 LINUX FOR POWERPC EMBEDDED PPC8XX
7853 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7854 W:      http://www.penguinppc.org/
7855 L:      linuxppc-dev@lists.ozlabs.org
7856 S:      Maintained
7857 F:      arch/powerpc/platforms/8xx/
7858
7859 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7860 L:      linuxppc-dev@lists.ozlabs.org
7861 S:      Orphan
7862 F:      arch/powerpc/*/*virtex*
7863 F:      arch/powerpc/*/*/*virtex*
7864
7865 LINUX FOR POWERPC PA SEMI PWRFICIENT
7866 L:      linuxppc-dev@lists.ozlabs.org
7867 S:      Orphan
7868 F:      arch/powerpc/platforms/pasemi/
7869 F:      drivers/*/*pasemi*
7870 F:      drivers/*/*/*pasemi*
7871
7872 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7873 M:      Kees Cook <keescook@chromium.org>
7874 S:      Maintained
7875 F:      drivers/misc/lkdtm*
7876
7877 LINUX SECURITY MODULE (LSM) FRAMEWORK
7878 M:      Chris Wright <chrisw@sous-sol.org>
7879 L:      linux-security-module@vger.kernel.org
7880 S:      Supported
7881
7882 LIS3LV02D ACCELEROMETER DRIVER
7883 M:      Eric Piel <eric.piel@tremplin-utc.net>
7884 S:      Maintained
7885 F:      Documentation/misc-devices/lis3lv02d
7886 F:      drivers/misc/lis3lv02d/
7887 F:      drivers/platform/x86/hp_accel.c
7888
7889 LIVE PATCHING
7890 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7891 M:      Jessica Yu <jeyu@kernel.org>
7892 M:      Jiri Kosina <jikos@kernel.org>
7893 M:      Miroslav Benes <mbenes@suse.cz>
7894 R:      Petr Mladek <pmladek@suse.com>
7895 S:      Maintained
7896 F:      kernel/livepatch/
7897 F:      include/linux/livepatch.h
7898 F:      arch/x86/include/asm/livepatch.h
7899 F:      arch/x86/kernel/livepatch.c
7900 F:      Documentation/livepatch/
7901 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7902 F:      samples/livepatch/
7903 L:      live-patching@vger.kernel.org
7904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7905
7906 LLC (802.2)
7907 L:      netdev@vger.kernel.org
7908 S:      Odd fixes
7909 F:      include/linux/llc.h
7910 F:      include/uapi/linux/llc.h
7911 F:      include/net/llc*
7912 F:      net/llc/
7913
7914 LM73 HARDWARE MONITOR DRIVER
7915 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7916 L:      linux-hwmon@vger.kernel.org
7917 S:      Maintained
7918 F:      drivers/hwmon/lm73.c
7919
7920 LM78 HARDWARE MONITOR DRIVER
7921 M:      Jean Delvare <jdelvare@suse.com>
7922 L:      linux-hwmon@vger.kernel.org
7923 S:      Maintained
7924 F:      Documentation/hwmon/lm78
7925 F:      drivers/hwmon/lm78.c
7926
7927 LM83 HARDWARE MONITOR DRIVER
7928 M:      Jean Delvare <jdelvare@suse.com>
7929 L:      linux-hwmon@vger.kernel.org
7930 S:      Maintained
7931 F:      Documentation/hwmon/lm83
7932 F:      drivers/hwmon/lm83.c
7933
7934 LM90 HARDWARE MONITOR DRIVER
7935 M:      Jean Delvare <jdelvare@suse.com>
7936 L:      linux-hwmon@vger.kernel.org
7937 S:      Maintained
7938 F:      Documentation/hwmon/lm90
7939 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7940 F:      drivers/hwmon/lm90.c
7941 F:      include/dt-bindings/thermal/lm90.h
7942
7943 LM95234 HARDWARE MONITOR DRIVER
7944 M:      Guenter Roeck <linux@roeck-us.net>
7945 L:      linux-hwmon@vger.kernel.org
7946 S:      Maintained
7947 F:      Documentation/hwmon/lm95234
7948 F:      drivers/hwmon/lm95234.c
7949
7950 LME2510 MEDIA DRIVER
7951 M:      Malcolm Priestley <tvboxspy@gmail.com>
7952 L:      linux-media@vger.kernel.org
7953 W:      https://linuxtv.org
7954 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7955 S:      Maintained
7956 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7957
7958 LOADPIN SECURITY MODULE
7959 M:      Kees Cook <keescook@chromium.org>
7960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
7961 S:      Supported
7962 F:      security/loadpin/
7963 F:      Documentation/admin-guide/LSM/LoadPin.rst
7964
7965 LOCKING PRIMITIVES
7966 M:      Peter Zijlstra <peterz@infradead.org>
7967 M:      Ingo Molnar <mingo@redhat.com>
7968 L:      linux-kernel@vger.kernel.org
7969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7970 S:      Maintained
7971 F:      Documentation/locking/
7972 F:      include/linux/lockdep.h
7973 F:      include/linux/spinlock*.h
7974 F:      arch/*/include/asm/spinlock*.h
7975 F:      include/linux/rwlock*.h
7976 F:      include/linux/mutex*.h
7977 F:      arch/*/include/asm/mutex*.h
7978 F:      include/linux/rwsem*.h
7979 F:      arch/*/include/asm/rwsem.h
7980 F:      include/linux/seqlock.h
7981 F:      lib/locking*.[ch]
7982 F:      kernel/locking/
7983
7984 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7985 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7986 L:      linux-ntfs-dev@lists.sourceforge.net
7987 W:      http://www.linux-ntfs.org/content/view/19/37/
7988 S:      Maintained
7989 F:      Documentation/ldm.txt
7990 F:      block/partitions/ldm.*
7991
7992 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7993 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7994 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7995 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7996 L:      MPT-FusionLinux.pdl@broadcom.com
7997 L:      linux-scsi@vger.kernel.org
7998 W:      http://www.avagotech.com/support/
7999 S:      Supported
8000 F:      drivers/message/fusion/
8001 F:      drivers/scsi/mpt2sas/
8002 F:      drivers/scsi/mpt3sas/
8003
8004 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8005 M:      Matthew Wilcox <matthew@wil.cx>
8006 L:      linux-scsi@vger.kernel.org
8007 S:      Maintained
8008 F:      drivers/scsi/sym53c8xx_2/
8009
8010 LTC4261 HARDWARE MONITOR DRIVER
8011 M:      Guenter Roeck <linux@roeck-us.net>
8012 L:      linux-hwmon@vger.kernel.org
8013 S:      Maintained
8014 F:      Documentation/hwmon/ltc4261
8015 F:      drivers/hwmon/ltc4261.c
8016
8017 LTC4306 I2C MULTIPLEXER DRIVER
8018 M:      Michael Hennerich <michael.hennerich@analog.com>
8019 W:      http://ez.analog.com/community/linux-device-drivers
8020 L:      linux-i2c@vger.kernel.org
8021 S:      Supported
8022 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8023 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8024
8025 LTP (Linux Test Project)
8026 M:      Mike Frysinger <vapier@gentoo.org>
8027 M:      Cyril Hrubis <chrubis@suse.cz>
8028 M:      Wanlong Gao <wanlong.gao@gmail.com>
8029 M:      Jan Stancek <jstancek@redhat.com>
8030 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8031 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8032 L:      ltp@lists.linux.it (subscribers-only)
8033 W:      http://linux-test-project.github.io/
8034 T:      git git://github.com/linux-test-project/ltp.git
8035 S:      Maintained
8036
8037 M32R ARCHITECTURE
8038 W:      http://www.linux-m32r.org/
8039 S:      Orphan
8040 F:      arch/m32r/
8041
8042 M68K ARCHITECTURE
8043 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8044 L:      linux-m68k@lists.linux-m68k.org
8045 W:      http://www.linux-m68k.org/
8046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8047 S:      Maintained
8048 F:      arch/m68k/
8049 F:      drivers/zorro/
8050
8051 M68K ON APPLE MACINTOSH
8052 M:      Joshua Thompson <funaho@jurai.org>
8053 W:      http://www.mac.linux-m68k.org/
8054 L:      linux-m68k@lists.linux-m68k.org
8055 S:      Maintained
8056 F:      arch/m68k/mac/
8057
8058 M68K ON HP9000/300
8059 M:      Philip Blundell <philb@gnu.org>
8060 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8061 S:      Maintained
8062 F:      arch/m68k/hp300/
8063
8064 M88DS3103 MEDIA DRIVER
8065 M:      Antti Palosaari <crope@iki.fi>
8066 L:      linux-media@vger.kernel.org
8067 W:      https://linuxtv.org
8068 W:      http://palosaari.fi/linux/
8069 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8070 T:      git git://linuxtv.org/anttip/media_tree.git
8071 S:      Maintained
8072 F:      drivers/media/dvb-frontends/m88ds3103*
8073
8074 M88RS2000 MEDIA DRIVER
8075 M:      Malcolm Priestley <tvboxspy@gmail.com>
8076 L:      linux-media@vger.kernel.org
8077 W:      https://linuxtv.org
8078 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8079 S:      Maintained
8080 F:      drivers/media/dvb-frontends/m88rs2000*
8081
8082 MA901 MASTERKIT USB FM RADIO DRIVER
8083 M:      Alexey Klimov <klimov.linux@gmail.com>
8084 L:      linux-media@vger.kernel.org
8085 T:      git git://linuxtv.org/media_tree.git
8086 S:      Maintained
8087 F:      drivers/media/radio/radio-ma901.c
8088
8089 MAC80211
8090 M:      Johannes Berg <johannes@sipsolutions.net>
8091 L:      linux-wireless@vger.kernel.org
8092 W:      http://wireless.kernel.org/
8093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8095 S:      Maintained
8096 F:      Documentation/networking/mac80211-injection.txt
8097 F:      include/net/mac80211.h
8098 F:      net/mac80211/
8099 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8100
8101 MAILBOX API
8102 M:      Jassi Brar <jassisinghbrar@gmail.com>
8103 L:      linux-kernel@vger.kernel.org
8104 S:      Maintained
8105 F:      drivers/mailbox/
8106 F:      include/linux/mailbox_client.h
8107 F:      include/linux/mailbox_controller.h
8108
8109 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8110 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8111 W:      http://www.kernel.org/doc/man-pages
8112 L:      linux-man@vger.kernel.org
8113 S:      Maintained
8114
8115 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8116 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8117 L:      linux-mips@linux-mips.org
8118 S:      Maintained
8119 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8120
8121 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8122 M:      Andrew Lunn <andrew@lunn.ch>
8123 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8124 L:      netdev@vger.kernel.org
8125 S:      Maintained
8126 F:      drivers/net/dsa/mv88e6xxx/
8127 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8128
8129 MARVELL ARMADA DRM SUPPORT
8130 M:      Russell King <linux@armlinux.org.uk>
8131 S:      Maintained
8132 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8133 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8134 F:      drivers/gpu/drm/armada/
8135 F:      include/uapi/drm/armada_drm.h
8136 F:      Documentation/devicetree/bindings/display/armada/
8137
8138 MARVELL CRYPTO DRIVER
8139 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8140 M:      Arnaud Ebalard <arno@natisbad.org>
8141 F:      drivers/crypto/marvell/
8142 S:      Maintained
8143 L:      linux-crypto@vger.kernel.org
8144
8145 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8146 M:      Mirko Lindner <mlindner@marvell.com>
8147 M:      Stephen Hemminger <stephen@networkplumber.org>
8148 L:      netdev@vger.kernel.org
8149 S:      Maintained
8150 F:      drivers/net/ethernet/marvell/sk*
8151
8152 MARVELL LIBERTAS WIRELESS DRIVER
8153 L:      libertas-dev@lists.infradead.org
8154 S:      Orphan
8155 F:      drivers/net/wireless/marvell/libertas/
8156
8157 MARVELL MV643XX ETHERNET DRIVER
8158 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8159 L:      netdev@vger.kernel.org
8160 S:      Maintained
8161 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8162 F:      include/linux/mv643xx.h
8163
8164 MARVELL MV88X3310 PHY DRIVER
8165 M:      Russell King <rmk@armlinux.org.uk>
8166 L:      netdev@vger.kernel.org
8167 S:      Maintained
8168 F:      drivers/net/phy/marvell10g.c
8169
8170 MARVELL MVNETA ETHERNET DRIVER
8171 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8172 L:      netdev@vger.kernel.org
8173 S:      Maintained
8174 F:      drivers/net/ethernet/marvell/mvneta.*
8175
8176 MARVELL MWIFIEX WIRELESS DRIVER
8177 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8178 M:      Nishant Sarmukadam <nishants@marvell.com>
8179 M:      Ganapathi Bhat <gbhat@marvell.com>
8180 M:      Xinming Hu <huxm@marvell.com>
8181 L:      linux-wireless@vger.kernel.org
8182 S:      Maintained
8183 F:      drivers/net/wireless/marvell/mwifiex/
8184
8185 MARVELL MWL8K WIRELESS DRIVER
8186 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8187 L:      linux-wireless@vger.kernel.org
8188 S:      Odd Fixes
8189 F:      drivers/net/wireless/marvell/mwl8k.c
8190
8191 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8192 M:      Nicolas Pitre <nico@fluxnic.net>
8193 S:      Odd Fixes
8194 F:      drivers/mmc/host/mvsdio.*
8195
8196 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8197 M:      Hu Ziji <huziji@marvell.com>
8198 L:      linux-mmc@vger.kernel.org
8199 S:      Supported
8200 F:      drivers/mmc/host/sdhci-xenon*
8201 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8202
8203 MATROX FRAMEBUFFER DRIVER
8204 L:      linux-fbdev@vger.kernel.org
8205 S:      Orphan
8206 F:      drivers/video/fbdev/matrox/matroxfb_*
8207 F:      include/uapi/linux/matroxfb.h
8208
8209 MAX16065 HARDWARE MONITOR DRIVER
8210 M:      Guenter Roeck <linux@roeck-us.net>
8211 L:      linux-hwmon@vger.kernel.org
8212 S:      Maintained
8213 F:      Documentation/hwmon/max16065
8214 F:      drivers/hwmon/max16065.c
8215
8216 MAX20751 HARDWARE MONITOR DRIVER
8217 M:      Guenter Roeck <linux@roeck-us.net>
8218 L:      linux-hwmon@vger.kernel.org
8219 S:      Maintained
8220 F:      Documentation/hwmon/max20751
8221 F:      drivers/hwmon/max20751.c
8222
8223 MAX2175 SDR TUNER DRIVER
8224 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8225 L:      linux-media@vger.kernel.org
8226 T:      git git://linuxtv.org/media_tree.git
8227 S:      Maintained
8228 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8229 F:      Documentation/media/v4l-drivers/max2175.rst
8230 F:      drivers/media/i2c/max2175*
8231 F:      include/uapi/linux/max2175.h
8232
8233 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8234 L:      linux-hwmon@vger.kernel.org
8235 S:      Orphan
8236 F:      Documentation/hwmon/max6650
8237 F:      drivers/hwmon/max6650.c
8238
8239 MAX6697 HARDWARE MONITOR DRIVER
8240 M:      Guenter Roeck <linux@roeck-us.net>
8241 L:      linux-hwmon@vger.kernel.org
8242 S:      Maintained
8243 F:      Documentation/hwmon/max6697
8244 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8245 F:      drivers/hwmon/max6697.c
8246 F:      include/linux/platform_data/max6697.h
8247
8248 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8249 M:      Peter Rosin <peda@axentia.se>
8250 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8251 S:      Maintained
8252 F:      Documentation/devicetree/bindings/sound/max9860.txt
8253 F:      sound/soc/codecs/max9860.*
8254
8255 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8256 M:      Javier Martinez Canillas <javier@dowhile0.org>
8257 L:      linux-kernel@vger.kernel.org
8258 S:      Supported
8259 F:      drivers/regulator/max77802-regulator.c
8260 F:      Documentation/devicetree/bindings/*/*max77802.txt
8261 F:      include/dt-bindings/*/*max77802.h
8262
8263 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8264 M:      Krzysztof Kozlowski <krzk@kernel.org>
8265 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8266 L:      linux-pm@vger.kernel.org
8267 S:      Supported
8268 F:      drivers/power/supply/max14577_charger.c
8269 F:      drivers/power/supply/max77693_charger.c
8270
8271 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8272 M:      Chanwoo Choi <cw00.choi@samsung.com>
8273 M:      Krzysztof Kozlowski <krzk@kernel.org>
8274 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8275 L:      linux-kernel@vger.kernel.org
8276 S:      Supported
8277 F:      drivers/*/max14577*.c
8278 F:      drivers/*/max77686*.c
8279 F:      drivers/*/max77693*.c
8280 F:      drivers/extcon/extcon-max14577.c
8281 F:      drivers/extcon/extcon-max77693.c
8282 F:      drivers/rtc/rtc-max77686.c
8283 F:      drivers/clk/clk-max77686.c
8284 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8285 F:      Documentation/devicetree/bindings/*/max77686.txt
8286 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8287 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8288 F:      include/linux/mfd/max14577*.h
8289 F:      include/linux/mfd/max77686*.h
8290 F:      include/linux/mfd/max77693*.h
8291
8292 MAXIRADIO FM RADIO RECEIVER DRIVER
8293 M:      Hans Verkuil <hverkuil@xs4all.nl>
8294 L:      linux-media@vger.kernel.org
8295 T:      git git://linuxtv.org/media_tree.git
8296 W:      https://linuxtv.org
8297 S:      Maintained
8298 F:      drivers/media/radio/radio-maxiradio*
8299
8300 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8301 M:      Peter Rosin <peda@axentia.se>
8302 L:      linux-iio@vger.kernel.org
8303 S:      Maintained
8304 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8305 F:      drivers/iio/potentiometer/mcp4531.c
8306
8307 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8308 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8309 L:      linux-iio@vger.kernel.org
8310 S:      Maintained
8311 F:      drivers/iio/dac/cio-dac.c
8312
8313 MEDIA DRIVERS FOR ASCOT2E
8314 M:      Sergey Kozlov <serjk@netup.ru>
8315 M:      Abylay Ospan <aospan@netup.ru>
8316 L:      linux-media@vger.kernel.org
8317 W:      https://linuxtv.org
8318 W:      http://netup.tv/
8319 T:      git git://linuxtv.org/media_tree.git
8320 S:      Supported
8321 F:      drivers/media/dvb-frontends/ascot2e*
8322
8323 MEDIA DRIVERS FOR CXD2841ER
8324 M:      Sergey Kozlov <serjk@netup.ru>
8325 M:      Abylay Ospan <aospan@netup.ru>
8326 L:      linux-media@vger.kernel.org
8327 W:      https://linuxtv.org
8328 W:      http://netup.tv/
8329 T:      git git://linuxtv.org/media_tree.git
8330 S:      Supported
8331 F:      drivers/media/dvb-frontends/cxd2841er*
8332
8333 MEDIA DRIVERS FOR FREESCALE IMX
8334 M:      Steve Longerbeam <slongerbeam@gmail.com>
8335 M:      Philipp Zabel <p.zabel@pengutronix.de>
8336 L:      linux-media@vger.kernel.org
8337 T:      git git://linuxtv.org/media_tree.git
8338 S:      Maintained
8339 F:      Documentation/devicetree/bindings/media/imx.txt
8340 F:      Documentation/media/v4l-drivers/imx.rst
8341 F:      drivers/staging/media/imx/
8342 F:      include/linux/imx-media.h
8343 F:      include/media/imx.h
8344
8345 MEDIA DRIVERS FOR HELENE
8346 M:      Abylay Ospan <aospan@netup.ru>
8347 L:      linux-media@vger.kernel.org
8348 W:      https://linuxtv.org
8349 W:      http://netup.tv/
8350 T:      git git://linuxtv.org/media_tree.git
8351 S:      Supported
8352 F:      drivers/media/dvb-frontends/helene*
8353
8354 MEDIA DRIVERS FOR HORUS3A
8355 M:      Sergey Kozlov <serjk@netup.ru>
8356 M:      Abylay Ospan <aospan@netup.ru>
8357 L:      linux-media@vger.kernel.org
8358 W:      https://linuxtv.org
8359 W:      http://netup.tv/
8360 T:      git git://linuxtv.org/media_tree.git
8361 S:      Supported
8362 F:      drivers/media/dvb-frontends/horus3a*
8363
8364 MEDIA DRIVERS FOR LNBH25
8365 M:      Sergey Kozlov <serjk@netup.ru>
8366 M:      Abylay Ospan <aospan@netup.ru>
8367 L:      linux-media@vger.kernel.org
8368 W:      https://linuxtv.org
8369 W:      http://netup.tv/
8370 T:      git git://linuxtv.org/media_tree.git
8371 S:      Supported
8372 F:      drivers/media/dvb-frontends/lnbh25*
8373
8374 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8375 M:      Sergey Kozlov <serjk@netup.ru>
8376 M:      Abylay Ospan <aospan@netup.ru>
8377 L:      linux-media@vger.kernel.org
8378 W:      https://linuxtv.org
8379 W:      http://netup.tv/
8380 T:      git git://linuxtv.org/media_tree.git
8381 S:      Supported
8382 F:      drivers/media/pci/netup_unidvb/*
8383
8384 MEDIA DRIVERS FOR RENESAS - DRIF
8385 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8386 L:      linux-media@vger.kernel.org
8387 L:      linux-renesas-soc@vger.kernel.org
8388 T:      git git://linuxtv.org/media_tree.git
8389 S:      Supported
8390 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8391 F:      drivers/media/platform/rcar_drif.c
8392
8393 MEDIA DRIVERS FOR RENESAS - FCP
8394 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8395 L:      linux-media@vger.kernel.org
8396 L:      linux-renesas-soc@vger.kernel.org
8397 T:      git git://linuxtv.org/media_tree.git
8398 S:      Supported
8399 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8400 F:      drivers/media/platform/rcar-fcp.c
8401 F:      include/media/rcar-fcp.h
8402
8403 MEDIA DRIVERS FOR RENESAS - FDP1
8404 M:      Kieran Bingham <kieran@bingham.xyz>
8405 L:      linux-media@vger.kernel.org
8406 L:      linux-renesas-soc@vger.kernel.org
8407 T:      git git://linuxtv.org/media_tree.git
8408 S:      Supported
8409 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8410 F:      drivers/media/platform/rcar_fdp1.c
8411
8412 MEDIA DRIVERS FOR RENESAS - VIN
8413 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8414 L:      linux-media@vger.kernel.org
8415 L:      linux-renesas-soc@vger.kernel.org
8416 T:      git git://linuxtv.org/media_tree.git
8417 S:      Supported
8418 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8419 F:      drivers/media/platform/rcar-vin/
8420
8421 MEDIA DRIVERS FOR RENESAS - VSP1
8422 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8423 L:      linux-media@vger.kernel.org
8424 L:      linux-renesas-soc@vger.kernel.org
8425 T:      git git://linuxtv.org/media_tree.git
8426 S:      Supported
8427 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8428 F:      drivers/media/platform/vsp1/
8429
8430 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8431 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8432 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8433 P:      LinuxTV.org Project
8434 L:      linux-media@vger.kernel.org
8435 W:      https://linuxtv.org
8436 Q:      http://patchwork.kernel.org/project/linux-media/list/
8437 T:      git git://linuxtv.org/media_tree.git
8438 S:      Maintained
8439 F:      Documentation/devicetree/bindings/media/
8440 F:      Documentation/media/
8441 F:      drivers/media/
8442 F:      drivers/staging/media/
8443 F:      include/linux/platform_data/media/
8444 F:      include/media/
8445 F:      include/uapi/linux/dvb/
8446 F:      include/uapi/linux/videodev2.h
8447 F:      include/uapi/linux/media.h
8448 F:      include/uapi/linux/v4l2-*
8449 F:      include/uapi/linux/meye.h
8450 F:      include/uapi/linux/ivtv*
8451 F:      include/uapi/linux/uvcvideo.h
8452
8453 MEDIATEK ETHERNET DRIVER
8454 M:      Felix Fietkau <nbd@openwrt.org>
8455 M:      John Crispin <blogic@openwrt.org>
8456 L:      netdev@vger.kernel.org
8457 S:      Maintained
8458 F:      drivers/net/ethernet/mediatek/
8459
8460 MEDIATEK JPEG DRIVER
8461 M:      Rick Chang <rick.chang@mediatek.com>
8462 M:      Bin Liu <bin.liu@mediatek.com>
8463 S:      Supported
8464 F:      drivers/media/platform/mtk-jpeg/
8465 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8466
8467 MEDIATEK MDP DRIVER
8468 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8469 M:      Houlong Wei <houlong.wei@mediatek.com>
8470 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8471 S:      Supported
8472 F:      drivers/media/platform/mtk-mdp/
8473 F:      drivers/media/platform/mtk-vpu/
8474 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8475
8476 MEDIATEK MEDIA DRIVER
8477 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8478 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8479 S:      Supported
8480 F:      drivers/media/platform/mtk-vcodec/
8481 F:      drivers/media/platform/mtk-vpu/
8482 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8483 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8484
8485 MEDIATEK MT7601U WIRELESS LAN DRIVER
8486 M:      Jakub Kicinski <kubakici@wp.pl>
8487 L:      linux-wireless@vger.kernel.org
8488 S:      Maintained
8489 F:      drivers/net/wireless/mediatek/mt7601u/
8490
8491 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8492 M:      Sean Wang <sean.wang@mediatek.com>
8493 S:      Maintained
8494 F:      drivers/char/hw_random/mtk-rng.c
8495
8496 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8497 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8498 M:      Martin Donnelly <martin.donnelly@ge.com>
8499 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8500 S:      Maintained
8501 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8502 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8503
8504 MEGARAID SCSI/SAS DRIVERS
8505 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8506 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8507 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8508 L:      megaraidlinux.pdl@broadcom.com
8509 L:      linux-scsi@vger.kernel.org
8510 W:      http://www.avagotech.com/support/
8511 S:      Maintained
8512 F:      Documentation/scsi/megaraid.txt
8513 F:      drivers/scsi/megaraid.*
8514 F:      drivers/scsi/megaraid/
8515
8516 MELEXIS MLX90614 DRIVER
8517 M:      Crt Mori <cmo@melexis.com>
8518 L:      linux-iio@vger.kernel.org
8519 W:      http://www.melexis.com
8520 S:      Supported
8521 F:      drivers/iio/temperature/mlx90614.c
8522
8523 MELFAS MIP4 TOUCHSCREEN DRIVER
8524 M:      Sangwon Jee <jeesw@melfas.com>
8525 W:      http://www.melfas.com
8526 S:      Supported
8527 F:      drivers/input/touchscreen/melfas_mip4.c
8528 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8529
8530 MELLANOX ETHERNET DRIVER (mlx4_en)
8531 M:      Tariq Toukan <tariqt@mellanox.com>
8532 L:      netdev@vger.kernel.org
8533 S:      Supported
8534 W:      http://www.mellanox.com
8535 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8536 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8537
8538 MELLANOX ETHERNET DRIVER (mlx5e)
8539 M:      Saeed Mahameed <saeedm@mellanox.com>
8540 L:      netdev@vger.kernel.org
8541 S:      Supported
8542 W:      http://www.mellanox.com
8543 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8544 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8545
8546 MELLANOX ETHERNET INNOVA DRIVER
8547 M:      Ilan Tayari <ilant@mellanox.com>
8548 R:      Boris Pismenny <borisp@mellanox.com>
8549 L:      netdev@vger.kernel.org
8550 S:      Supported
8551 W:      http://www.mellanox.com
8552 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8553 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8554 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8555
8556 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8557 M:      Ilan Tayari <ilant@mellanox.com>
8558 R:      Boris Pismenny <borisp@mellanox.com>
8559 L:      netdev@vger.kernel.org
8560 S:      Supported
8561 W:      http://www.mellanox.com
8562 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8563 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8564 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8565
8566 MELLANOX ETHERNET SWITCH DRIVERS
8567 M:      Jiri Pirko <jiri@mellanox.com>
8568 M:      Ido Schimmel <idosch@mellanox.com>
8569 L:      netdev@vger.kernel.org
8570 S:      Supported
8571 W:      http://www.mellanox.com
8572 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8573 F:      drivers/net/ethernet/mellanox/mlxsw/
8574
8575 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8576 M:      Yotam Gigi <yotamg@mellanox.com>
8577 L:      netdev@vger.kernel.org
8578 S:      Supported
8579 W:      http://www.mellanox.com
8580 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8581 F:      drivers/net/ethernet/mellanox/mlxfw/
8582
8583 MELLANOX MLX CPLD HOTPLUG DRIVER
8584 M:      Vadim Pasternak <vadimp@mellanox.com>
8585 L:      platform-driver-x86@vger.kernel.org
8586 S:      Supported
8587 F:      drivers/platform/x86/mlxcpld-hotplug.c
8588 F:      include/linux/platform_data/mlxcpld-hotplug.h
8589
8590 MELLANOX MLX4 core VPI driver
8591 M:      Tariq Toukan <tariqt@mellanox.com>
8592 L:      netdev@vger.kernel.org
8593 L:      linux-rdma@vger.kernel.org
8594 W:      http://www.mellanox.com
8595 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8596 S:      Supported
8597 F:      drivers/net/ethernet/mellanox/mlx4/
8598 F:      include/linux/mlx4/
8599
8600 MELLANOX MLX4 IB driver
8601 M:      Yishai Hadas <yishaih@mellanox.com>
8602 L:      linux-rdma@vger.kernel.org
8603 W:      http://www.mellanox.com
8604 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8605 S:      Supported
8606 F:      drivers/infiniband/hw/mlx4/
8607 F:      include/linux/mlx4/
8608 F:      include/uapi/rdma/mlx4-abi.h
8609
8610 MELLANOX MLX5 core VPI driver
8611 M:      Saeed Mahameed <saeedm@mellanox.com>
8612 M:      Matan Barak <matanb@mellanox.com>
8613 M:      Leon Romanovsky <leonro@mellanox.com>
8614 L:      netdev@vger.kernel.org
8615 L:      linux-rdma@vger.kernel.org
8616 W:      http://www.mellanox.com
8617 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8618 S:      Supported
8619 F:      drivers/net/ethernet/mellanox/mlx5/core/
8620 F:      include/linux/mlx5/
8621
8622 MELLANOX MLX5 IB driver
8623 M:      Matan Barak <matanb@mellanox.com>
8624 M:      Leon Romanovsky <leonro@mellanox.com>
8625 L:      linux-rdma@vger.kernel.org
8626 W:      http://www.mellanox.com
8627 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8628 S:      Supported
8629 F:      drivers/infiniband/hw/mlx5/
8630 F:      include/linux/mlx5/
8631 F:      include/uapi/rdma/mlx5-abi.h
8632
8633 MELLANOX MLXCPLD I2C AND MUX DRIVER
8634 M:      Vadim Pasternak <vadimp@mellanox.com>
8635 M:      Michael Shych <michaelsh@mellanox.com>
8636 L:      linux-i2c@vger.kernel.org
8637 S:      Supported
8638 F:      drivers/i2c/busses/i2c-mlxcpld.c
8639 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8640 F:      Documentation/i2c/busses/i2c-mlxcpld
8641
8642 MELLANOX MLXCPLD LED DRIVER
8643 M:      Vadim Pasternak <vadimp@mellanox.com>
8644 L:      linux-leds@vger.kernel.org
8645 S:      Supported
8646 F:      drivers/leds/leds-mlxcpld.c
8647 F:      Documentation/leds/leds-mlxcpld.txt
8648
8649 MELLANOX PLATFORM DRIVER
8650 M:      Vadim Pasternak <vadimp@mellanox.com>
8651 L:      platform-driver-x86@vger.kernel.org
8652 S:      Supported
8653 F:      drivers/platform/x86/mlx-platform.c
8654
8655 MEMBARRIER SUPPORT
8656 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8657 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8658 L:      linux-kernel@vger.kernel.org
8659 S:      Supported
8660 F:      kernel/membarrier.c
8661 F:      include/uapi/linux/membarrier.h
8662
8663 MEMORY MANAGEMENT
8664 L:      linux-mm@kvack.org
8665 W:      http://www.linux-mm.org
8666 S:      Maintained
8667 F:      include/linux/mm.h
8668 F:      include/linux/gfp.h
8669 F:      include/linux/mmzone.h
8670 F:      include/linux/memory_hotplug.h
8671 F:      include/linux/vmalloc.h
8672 F:      mm/
8673
8674 MEMORY TECHNOLOGY DEVICES (MTD)
8675 M:      David Woodhouse <dwmw2@infradead.org>
8676 M:      Brian Norris <computersforpeace@gmail.com>
8677 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8678 M:      Marek Vasut <marek.vasut@gmail.com>
8679 M:      Richard Weinberger <richard@nod.at>
8680 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8681 L:      linux-mtd@lists.infradead.org
8682 W:      http://www.linux-mtd.infradead.org/
8683 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8684 T:      git git://git.infradead.org/linux-mtd.git master
8685 T:      git git://git.infradead.org/l2-mtd.git master
8686 S:      Maintained
8687 F:      Documentation/devicetree/bindings/mtd/
8688 F:      drivers/mtd/
8689 F:      include/linux/mtd/
8690 F:      include/uapi/mtd/
8691
8692 MEN A21 WATCHDOG DRIVER
8693 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8694 L:      linux-watchdog@vger.kernel.org
8695 S:      Maintained
8696 F:      drivers/watchdog/mena21_wdt.c
8697
8698 MEN CHAMELEON BUS (mcb)
8699 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8700 S:      Maintained
8701 F:      drivers/mcb/
8702 F:      include/linux/mcb.h
8703 F:      Documentation/men-chameleon-bus.txt
8704
8705 MEN F21BMC (Board Management Controller)
8706 M:      Andreas Werner <andreas.werner@men.de>
8707 S:      Supported
8708 F:      drivers/mfd/menf21bmc.c
8709 F:      drivers/watchdog/menf21bmc_wdt.c
8710 F:      drivers/leds/leds-menf21bmc.c
8711 F:      drivers/hwmon/menf21bmc_hwmon.c
8712 F:      Documentation/hwmon/menf21bmc
8713
8714 METAG ARCHITECTURE
8715 M:      James Hogan <james.hogan@imgtec.com>
8716 L:      linux-metag@vger.kernel.org
8717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8718 S:      Odd Fixes
8719 F:      arch/metag/
8720 F:      Documentation/metag/
8721 F:      Documentation/devicetree/bindings/metag/
8722 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8723 F:      drivers/clocksource/metag_generic.c
8724 F:      drivers/irqchip/irq-metag.c
8725 F:      drivers/irqchip/irq-metag-ext.c
8726 F:      drivers/tty/metag_da.c
8727
8728 MICROBLAZE ARCHITECTURE
8729 M:      Michal Simek <monstr@monstr.eu>
8730 W:      http://www.monstr.eu/fdt/
8731 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8732 S:      Supported
8733 F:      arch/microblaze/
8734
8735 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8736 M:      Richard Genoud <richard.genoud@gmail.com>
8737 S:      Maintained
8738 F:      drivers/tty/serial/atmel_serial.c
8739 F:      drivers/tty/serial/atmel_serial.h
8740
8741 MICROCHIP / ATMEL DMA DRIVER
8742 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8743 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8744 L:      dmaengine@vger.kernel.org
8745 S:      Supported
8746 F:      drivers/dma/at_hdmac.c
8747 F:      drivers/dma/at_hdmac_regs.h
8748 F:      include/linux/platform_data/dma-atmel.h
8749
8750 MICROCHIP / ATMEL ISC DRIVER
8751 M:      Songjun Wu <songjun.wu@microchip.com>
8752 L:      linux-media@vger.kernel.org
8753 S:      Supported
8754 F:      drivers/media/platform/atmel/atmel-isc.c
8755 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8756 F:      devicetree/bindings/media/atmel-isc.txt
8757
8758 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8759 M:      Woojung Huh <Woojung.Huh@microchip.com>
8760 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8761 L:      netdev@vger.kernel.org
8762 S:      Maintained
8763 F:      net/dsa/tag_ksz.c
8764 F:      drivers/net/dsa/microchip/*
8765 F:      include/linux/platform_data/microchip-ksz.h
8766 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8767
8768 MICROCHIP USB251XB DRIVER
8769 M:      Richard Leitner <richard.leitner@skidata.com>
8770 L:      linux-usb@vger.kernel.org
8771 S:      Maintained
8772 F:      drivers/usb/misc/usb251xb.c
8773 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8774
8775 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8776 M:      Don Brace <don.brace@microsemi.com>
8777 L:      esc.storagedev@microsemi.com
8778 L:      linux-scsi@vger.kernel.org
8779 S:      Supported
8780 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8781 F:      drivers/scsi/smartpqi/Kconfig
8782 F:      drivers/scsi/smartpqi/Makefile
8783 F:      include/linux/cciss*.h
8784 F:      include/uapi/linux/cciss*.h
8785 F:      Documentation/scsi/smartpqi.txt
8786
8787 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8788 M:      Chen Yu <yu.c.chen@intel.com>
8789 L:      platform-driver-x86@vger.kernel.org
8790 S:      Supported
8791 F:      drivers/platform/x86/surfacepro3_button.c
8792
8793 MICROTEK X6 SCANNER
8794 M:      Oliver Neukum <oliver@neukum.org>
8795 S:      Maintained
8796 F:      drivers/usb/image/microtek.*
8797
8798 MIPS
8799 M:      Ralf Baechle <ralf@linux-mips.org>
8800 L:      linux-mips@linux-mips.org
8801 W:      http://www.linux-mips.org/
8802 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8803 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8804 S:      Supported
8805 F:      Documentation/devicetree/bindings/mips/
8806 F:      Documentation/mips/
8807 F:      arch/mips/
8808
8809 MIPS BOSTON DEVELOPMENT BOARD
8810 M:      Paul Burton <paul.burton@imgtec.com>
8811 L:      linux-mips@linux-mips.org
8812 S:      Maintained
8813 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8814 F:      arch/mips/boot/dts/img/boston.dts
8815 F:      arch/mips/configs/generic/board-boston.config
8816 F:      drivers/clk/imgtec/clk-boston.c
8817 F:      include/dt-bindings/clock/boston-clock.h
8818
8819 MIPS GENERIC PLATFORM
8820 M:      Paul Burton <paul.burton@imgtec.com>
8821 L:      linux-mips@linux-mips.org
8822 S:      Supported
8823 F:      arch/mips/generic/
8824
8825 MIPS/LOONGSON1 ARCHITECTURE
8826 M:      Keguang Zhang <keguang.zhang@gmail.com>
8827 L:      linux-mips@linux-mips.org
8828 S:      Maintained
8829 F:      arch/mips/loongson32/
8830 F:      arch/mips/include/asm/mach-loongson32/
8831 F:      drivers/*/*loongson1*
8832 F:      drivers/*/*/*loongson1*
8833
8834 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8835 M:      Hans Verkuil <hverkuil@xs4all.nl>
8836 L:      linux-media@vger.kernel.org
8837 T:      git git://linuxtv.org/media_tree.git
8838 W:      https://linuxtv.org
8839 S:      Odd Fixes
8840 F:      drivers/media/radio/radio-miropcm20*
8841
8842 MMP SUPPORT
8843 M:      Eric Miao <eric.y.miao@gmail.com>
8844 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8845 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8846 T:      git git://github.com/hzhuang1/linux.git
8847 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8848 S:      Maintained
8849 F:      arch/arm/boot/dts/mmp*
8850 F:      arch/arm/mach-mmp/
8851
8852 MN88472 MEDIA DRIVER
8853 M:      Antti Palosaari <crope@iki.fi>
8854 L:      linux-media@vger.kernel.org
8855 W:      https://linuxtv.org
8856 W:      http://palosaari.fi/linux/
8857 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8858 S:      Maintained
8859 F:      drivers/media/dvb-frontends/mn88472*
8860
8861 MN88473 MEDIA DRIVER
8862 M:      Antti Palosaari <crope@iki.fi>
8863 L:      linux-media@vger.kernel.org
8864 W:      https://linuxtv.org
8865 W:      http://palosaari.fi/linux/
8866 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8867 S:      Maintained
8868 F:      drivers/media/dvb-frontends/mn88473*
8869
8870 MODULE SUPPORT
8871 M:      Jessica Yu <jeyu@kernel.org>
8872 M:      Rusty Russell <rusty@rustcorp.com.au>
8873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8874 S:      Maintained
8875 F:      include/linux/module.h
8876 F:      kernel/module.c
8877
8878 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8879 W:      http://popies.net/meye/
8880 S:      Orphan
8881 F:      Documentation/media/v4l-drivers/meye*
8882 F:      drivers/media/pci/meye/
8883 F:      include/uapi/linux/meye.h
8884
8885 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8886 M:      Jiri Slaby <jirislaby@gmail.com>
8887 S:      Maintained
8888 F:      Documentation/serial/moxa-smartio
8889 F:      drivers/tty/mxser.*
8890
8891 MR800 AVERMEDIA USB FM RADIO DRIVER
8892 M:      Alexey Klimov <klimov.linux@gmail.com>
8893 L:      linux-media@vger.kernel.org
8894 T:      git git://linuxtv.org/media_tree.git
8895 S:      Maintained
8896 F:      drivers/media/radio/radio-mr800.c
8897
8898 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8899 M:      Alan Ott <alan@signal11.us>
8900 L:      linux-wpan@vger.kernel.org
8901 S:      Maintained
8902 F:      drivers/net/ieee802154/mrf24j40.c
8903 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8904
8905 MSI LAPTOP SUPPORT
8906 M:      "Lee, Chun-Yi" <jlee@suse.com>
8907 L:      platform-driver-x86@vger.kernel.org
8908 S:      Maintained
8909 F:      drivers/platform/x86/msi-laptop.c
8910
8911 MSI WMI SUPPORT
8912 L:      platform-driver-x86@vger.kernel.org
8913 S:      Orphan
8914 F:      drivers/platform/x86/msi-wmi.c
8915
8916 MSI001 MEDIA DRIVER
8917 M:      Antti Palosaari <crope@iki.fi>
8918 L:      linux-media@vger.kernel.org
8919 W:      https://linuxtv.org
8920 W:      http://palosaari.fi/linux/
8921 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8922 T:      git git://linuxtv.org/anttip/media_tree.git
8923 S:      Maintained
8924 F:      drivers/media/tuners/msi001*
8925
8926 MSI2500 MEDIA DRIVER
8927 M:      Antti Palosaari <crope@iki.fi>
8928 L:      linux-media@vger.kernel.org
8929 W:      https://linuxtv.org
8930 W:      http://palosaari.fi/linux/
8931 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8932 T:      git git://linuxtv.org/anttip/media_tree.git
8933 S:      Maintained
8934 F:      drivers/media/usb/msi2500/
8935
8936 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8937 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8938 L:      linux-mtd@lists.infradead.org
8939 S:      Maintained
8940 F:      drivers/mtd/devices/docg3*
8941
8942 MT9M032 APTINA SENSOR DRIVER
8943 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8944 L:      linux-media@vger.kernel.org
8945 T:      git git://linuxtv.org/media_tree.git
8946 S:      Maintained
8947 F:      drivers/media/i2c/mt9m032.c
8948 F:      include/media/i2c/mt9m032.h
8949
8950 MT9P031 APTINA CAMERA SENSOR
8951 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8952 L:      linux-media@vger.kernel.org
8953 T:      git git://linuxtv.org/media_tree.git
8954 S:      Maintained
8955 F:      drivers/media/i2c/mt9p031.c
8956 F:      include/media/i2c/mt9p031.h
8957
8958 MT9T001 APTINA CAMERA SENSOR
8959 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8960 L:      linux-media@vger.kernel.org
8961 T:      git git://linuxtv.org/media_tree.git
8962 S:      Maintained
8963 F:      drivers/media/i2c/mt9t001.c
8964 F:      include/media/i2c/mt9t001.h
8965
8966 MT9V032 APTINA CAMERA SENSOR
8967 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8968 L:      linux-media@vger.kernel.org
8969 T:      git git://linuxtv.org/media_tree.git
8970 S:      Maintained
8971 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8972 F:      drivers/media/i2c/mt9v032.c
8973 F:      include/media/i2c/mt9v032.h
8974
8975 MULTIFUNCTION DEVICES (MFD)
8976 M:      Lee Jones <lee.jones@linaro.org>
8977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8978 S:      Supported
8979 F:      Documentation/devicetree/bindings/mfd/
8980 F:      drivers/mfd/
8981 F:      include/linux/mfd/
8982 F:      include/dt-bindings/mfd/
8983
8984 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8985 S:      Orphan
8986 F:      drivers/mmc/host/mmc_spi.c
8987 F:      include/linux/spi/mmc_spi.h
8988
8989 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8990 M:      Ulf Hansson <ulf.hansson@linaro.org>
8991 L:      linux-mmc@vger.kernel.org
8992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8993 S:      Maintained
8994 F:      Documentation/devicetree/bindings/mmc/
8995 F:      drivers/mmc/
8996 F:      include/linux/mmc/
8997 F:      include/uapi/linux/mmc/
8998
8999 MULTIPLEXER SUBSYSTEM
9000 M:      Peter Rosin <peda@axentia.se>
9001 S:      Maintained
9002 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9003 F:      Documentation/devicetree/bindings/mux/
9004 F:      include/linux/dt-bindings/mux/
9005 F:      include/linux/mux/
9006 F:      drivers/mux/
9007
9008 MULTISOUND SOUND DRIVER
9009 M:      Andrew Veliath <andrewtv@usa.net>
9010 S:      Maintained
9011 F:      Documentation/sound/oss/MultiSound
9012 F:      sound/oss/msnd*
9013
9014 MULTITECH MULTIPORT CARD (ISICOM)
9015 S:      Orphan
9016 F:      drivers/tty/isicom.c
9017 F:      include/linux/isicom.h
9018
9019 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9020 M:      Bin Liu <b-liu@ti.com>
9021 L:      linux-usb@vger.kernel.org
9022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9023 S:      Maintained
9024 F:      drivers/usb/musb/
9025
9026 MXL5007T MEDIA DRIVER
9027 M:      Michael Krufky <mkrufky@linuxtv.org>
9028 L:      linux-media@vger.kernel.org
9029 W:      https://linuxtv.org
9030 W:      http://github.com/mkrufky
9031 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9032 T:      git git://linuxtv.org/mkrufky/tuners.git
9033 S:      Maintained
9034 F:      drivers/media/tuners/mxl5007t.*
9035
9036 MXSFB DRM DRIVER
9037 M:      Marek Vasut <marex@denx.de>
9038 S:      Supported
9039 F:      drivers/gpu/drm/mxsfb/
9040 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9041
9042 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9043 M:      Hyong-Youb Kim <hykim@myri.com>
9044 L:      netdev@vger.kernel.org
9045 W:      https://www.myricom.com/support/downloads/myri10ge.html
9046 S:      Supported
9047 F:      drivers/net/ethernet/myricom/myri10ge/
9048
9049 NAND FLASH SUBSYSTEM
9050 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9051 R:      Richard Weinberger <richard@nod.at>
9052 L:      linux-mtd@lists.infradead.org
9053 W:      http://www.linux-mtd.infradead.org/
9054 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9055 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9056 T:      git git://git.infradead.org/l2-mtd.git nand/next
9057 S:      Maintained
9058 F:      drivers/mtd/nand/
9059 F:      include/linux/mtd/nand*.h
9060
9061 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9062 M:      Daniel Mack <zonque@gmail.com>
9063 S:      Maintained
9064 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9065 W:      http://www.native-instruments.com
9066 F:      sound/usb/caiaq/
9067
9068 NATSEMI ETHERNET DRIVER (DP8381x)
9069 S:      Orphan
9070 F:      drivers/net/ethernet/natsemi/natsemi.c
9071
9072 NCP FILESYSTEM
9073 M:      Petr Vandrovec <petr@vandrovec.name>
9074 S:      Odd Fixes
9075 F:      fs/ncpfs/
9076
9077 NCR 5380 SCSI DRIVERS
9078 M:      Finn Thain <fthain@telegraphics.com.au>
9079 M:      Michael Schmitz <schmitzmic@gmail.com>
9080 L:      linux-scsi@vger.kernel.org
9081 S:      Maintained
9082 F:      Documentation/scsi/g_NCR5380.txt
9083 F:      drivers/scsi/NCR5380.*
9084 F:      drivers/scsi/arm/cumana_1.c
9085 F:      drivers/scsi/arm/oak.c
9086 F:      drivers/scsi/atari_scsi.*
9087 F:      drivers/scsi/dmx3191d.c
9088 F:      drivers/scsi/g_NCR5380.*
9089 F:      drivers/scsi/mac_scsi.*
9090 F:      drivers/scsi/sun3_scsi.*
9091 F:      drivers/scsi/sun3_scsi_vme.c
9092
9093 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9094 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9095 L:      linux-scsi@vger.kernel.org
9096 S:      Maintained
9097 F:      drivers/scsi/NCR_D700.*
9098
9099 NCT6775 HARDWARE MONITOR DRIVER
9100 M:      Guenter Roeck <linux@roeck-us.net>
9101 L:      linux-hwmon@vger.kernel.org
9102 S:      Maintained
9103 F:      Documentation/hwmon/nct6775
9104 F:      drivers/hwmon/nct6775.c
9105
9106 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9107 M:      Faisal Latif <faisal.latif@intel.com>
9108 L:      linux-rdma@vger.kernel.org
9109 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9110 S:      Supported
9111 F:      drivers/infiniband/hw/nes/
9112 F:      include/uapi/rdma/nes-abi.h
9113
9114 NETEM NETWORK EMULATOR
9115 M:      Stephen Hemminger <stephen@networkplumber.org>
9116 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9117 S:      Maintained
9118 F:      net/sched/sch_netem.c
9119
9120 NETERION 10GbE DRIVERS (s2io/vxge)
9121 M:      Jon Mason <jdmason@kudzu.us>
9122 L:      netdev@vger.kernel.org
9123 S:      Supported
9124 F:      Documentation/networking/s2io.txt
9125 F:      Documentation/networking/vxge.txt
9126 F:      drivers/net/ethernet/neterion/
9127
9128 NETFILTER
9129 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9130 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9131 M:      Florian Westphal <fw@strlen.de>
9132 L:      netfilter-devel@vger.kernel.org
9133 L:      coreteam@netfilter.org
9134 W:      http://www.netfilter.org/
9135 W:      http://www.iptables.org/
9136 W:      http://www.nftables.org/
9137 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9140 S:      Maintained
9141 F:      include/linux/netfilter*
9142 F:      include/linux/netfilter/
9143 F:      include/net/netfilter/
9144 F:      include/uapi/linux/netfilter*
9145 F:      include/uapi/linux/netfilter/
9146 F:      net/*/netfilter.c
9147 F:      net/*/netfilter/
9148 F:      net/netfilter/
9149 F:      net/bridge/br_netfilter*.c
9150
9151 NETLABEL
9152 M:      Paul Moore <paul@paul-moore.com>
9153 W:      http://netlabel.sf.net
9154 L:      netdev@vger.kernel.org
9155 S:      Maintained
9156 F:      Documentation/netlabel/
9157 F:      include/net/netlabel.h
9158 F:      net/netlabel/
9159
9160 NETROM NETWORK LAYER
9161 M:      Ralf Baechle <ralf@linux-mips.org>
9162 L:      linux-hams@vger.kernel.org
9163 W:      http://www.linux-ax25.org/
9164 S:      Maintained
9165 F:      include/net/netrom.h
9166 F:      include/uapi/linux/netrom.h
9167 F:      net/netrom/
9168
9169 NETRONOME ETHERNET DRIVERS
9170 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9171 L:      oss-drivers@netronome.com
9172 S:      Maintained
9173 F:      drivers/net/ethernet/netronome/
9174
9175 NETWORK BLOCK DEVICE (NBD)
9176 M:      Josef Bacik <jbacik@fb.com>
9177 S:      Maintained
9178 L:      linux-block@vger.kernel.org
9179 L:      nbd-general@lists.sourceforge.net
9180 F:      Documentation/blockdev/nbd.txt
9181 F:      drivers/block/nbd.c
9182 F:      include/uapi/linux/nbd.h
9183
9184 NETWORK DROP MONITOR
9185 M:      Neil Horman <nhorman@tuxdriver.com>
9186 L:      netdev@vger.kernel.org
9187 S:      Maintained
9188 W:      https://fedorahosted.org/dropwatch/
9189 F:      net/core/drop_monitor.c
9190
9191 NETWORKING DRIVERS
9192 L:      netdev@vger.kernel.org
9193 W:      http://www.linuxfoundation.org/en/Net
9194 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9197 S:      Odd Fixes
9198 F:      Documentation/devicetree/bindings/net/
9199 F:      drivers/net/
9200 F:      include/linux/if_*
9201 F:      include/linux/netdevice.h
9202 F:      include/linux/etherdevice.h
9203 F:      include/linux/fcdevice.h
9204 F:      include/linux/fddidevice.h
9205 F:      include/linux/hippidevice.h
9206 F:      include/linux/inetdevice.h
9207 F:      include/uapi/linux/if_*
9208 F:      include/uapi/linux/netdevice.h
9209
9210 NETWORKING DRIVERS (WIRELESS)
9211 M:      Kalle Valo <kvalo@codeaurora.org>
9212 L:      linux-wireless@vger.kernel.org
9213 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9216 S:      Maintained
9217 F:      Documentation/devicetree/bindings/net/wireless/
9218 F:      drivers/net/wireless/
9219
9220 NETWORKING [DSA]
9221 M:      Andrew Lunn <andrew@lunn.ch>
9222 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9223 M:      Florian Fainelli <f.fainelli@gmail.com>
9224 S:      Maintained
9225 F:      net/dsa/
9226 F:      include/net/dsa.h
9227 F:      drivers/net/dsa/
9228
9229 NETWORKING [GENERAL]
9230 M:      "David S. Miller" <davem@davemloft.net>
9231 L:      netdev@vger.kernel.org
9232 W:      http://www.linuxfoundation.org/en/Net
9233 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9236 B:      mailto:netdev@vger.kernel.org
9237 S:      Maintained
9238 F:      net/
9239 F:      include/net/
9240 F:      include/linux/in.h
9241 F:      include/linux/net.h
9242 F:      include/linux/netdevice.h
9243 F:      include/uapi/linux/in.h
9244 F:      include/uapi/linux/net.h
9245 F:      include/uapi/linux/netdevice.h
9246 F:      include/uapi/linux/net_namespace.h
9247 F:      tools/net/
9248 F:      tools/testing/selftests/net/
9249 F:      lib/random32.c
9250
9251 NETWORKING [IPSEC]
9252 M:      Steffen Klassert <steffen.klassert@secunet.com>
9253 M:      Herbert Xu <herbert@gondor.apana.org.au>
9254 M:      "David S. Miller" <davem@davemloft.net>
9255 L:      netdev@vger.kernel.org
9256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9258 S:      Maintained
9259 F:      net/core/flow.c
9260 F:      net/xfrm/
9261 F:      net/key/
9262 F:      net/ipv4/xfrm*
9263 F:      net/ipv4/esp4*
9264 F:      net/ipv4/ah4.c
9265 F:      net/ipv4/ipcomp.c
9266 F:      net/ipv4/ip_vti.c
9267 F:      net/ipv6/xfrm*
9268 F:      net/ipv6/esp6*
9269 F:      net/ipv6/ah6.c
9270 F:      net/ipv6/ipcomp6.c
9271 F:      net/ipv6/ip6_vti.c
9272 F:      include/uapi/linux/xfrm.h
9273 F:      include/net/xfrm.h
9274
9275 NETWORKING [IPv4/IPv6]
9276 M:      "David S. Miller" <davem@davemloft.net>
9277 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9278 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9279 L:      netdev@vger.kernel.org
9280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9281 S:      Maintained
9282 F:      net/ipv4/
9283 F:      net/ipv6/
9284 F:      include/net/ip*
9285 F:      arch/x86/net/*
9286
9287 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9288 M:      Paul Moore <paul@paul-moore.com>
9289 L:      netdev@vger.kernel.org
9290 S:      Maintained
9291
9292 NETWORKING [TLS]
9293 M:      Ilya Lesokhin <ilyal@mellanox.com>
9294 M:      Aviad Yehezkel <aviadye@mellanox.com>
9295 M:      Dave Watson <davejwatson@fb.com>
9296 L:      netdev@vger.kernel.org
9297 S:      Maintained
9298 F:      net/tls/*
9299 F:      include/uapi/linux/tls.h
9300 F:      include/net/tls.h
9301
9302 NETWORKING [WIRELESS]
9303 L:      linux-wireless@vger.kernel.org
9304 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9305
9306 NETXEN (1/10) GbE SUPPORT
9307 M:      Manish Chopra <manish.chopra@cavium.com>
9308 M:      Rahul Verma <rahul.verma@cavium.com>
9309 M:      Dept-GELinuxNICDev@cavium.com
9310 L:      netdev@vger.kernel.org
9311 S:      Supported
9312 F:      drivers/net/ethernet/qlogic/netxen/
9313
9314 NFC SUBSYSTEM
9315 M:      Samuel Ortiz <sameo@linux.intel.com>
9316 L:      linux-wireless@vger.kernel.org
9317 L:      linux-nfc@lists.01.org (subscribers-only)
9318 S:      Supported
9319 F:      net/nfc/
9320 F:      include/net/nfc/
9321 F:      include/uapi/linux/nfc.h
9322 F:      drivers/nfc/
9323 F:      include/linux/platform_data/nfcmrvl.h
9324 F:      include/linux/platform_data/nxp-nci.h
9325 F:      Documentation/devicetree/bindings/net/nfc/
9326
9327 NFS, SUNRPC, AND LOCKD CLIENTS
9328 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9329 M:      Anna Schumaker <anna.schumaker@netapp.com>
9330 L:      linux-nfs@vger.kernel.org
9331 W:      http://client.linux-nfs.org
9332 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9333 S:      Maintained
9334 F:      fs/lockd/
9335 F:      fs/nfs/
9336 F:      fs/nfs_common/
9337 F:      net/sunrpc/
9338 F:      include/linux/lockd/
9339 F:      include/linux/nfs*
9340 F:      include/linux/sunrpc/
9341 F:      include/uapi/linux/nfs*
9342 F:      include/uapi/linux/sunrpc/
9343
9344 NILFS2 FILESYSTEM
9345 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9346 L:      linux-nilfs@vger.kernel.org
9347 W:      http://nilfs.sourceforge.net/
9348 W:      http://nilfs.osdn.jp/
9349 T:      git git://github.com/konis/nilfs2.git
9350 S:      Supported
9351 F:      Documentation/filesystems/nilfs2.txt
9352 F:      fs/nilfs2/
9353 F:      include/trace/events/nilfs2.h
9354 F:      include/uapi/linux/nilfs2_api.h
9355 F:      include/uapi/linux/nilfs2_ondisk.h
9356
9357 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9358 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9359 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9360 S:      Maintained
9361 F:      Documentation/scsi/NinjaSCSI.txt
9362 F:      drivers/scsi/pcmcia/nsp_*
9363
9364 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9365 M:      GOTO Masanori <gotom@debian.or.jp>
9366 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9367 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9368 S:      Maintained
9369 F:      Documentation/scsi/NinjaSCSI.txt
9370 F:      drivers/scsi/nsp32*
9371
9372 NIOS2 ARCHITECTURE
9373 M:      Ley Foon Tan <lftan@altera.com>
9374 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9376 S:      Maintained
9377 F:      arch/nios2/
9378
9379 NOHZ, DYNTICKS SUPPORT
9380 M:      Frederic Weisbecker <fweisbec@gmail.com>
9381 M:      Thomas Gleixner <tglx@linutronix.de>
9382 M:      Ingo Molnar <mingo@kernel.org>
9383 L:      linux-kernel@vger.kernel.org
9384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9385 S:      Maintained
9386 F:      kernel/time/tick*.*
9387 F:      include/linux/tick.h
9388 F:      include/linux/sched/nohz.h
9389
9390 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9391 M:      Pavel Machek <pavel@ucw.cz>
9392 M:      Sakari Ailus <sakari.ailus@iki.fi>
9393 L:      linux-media@vger.kernel.org
9394 S:      Maintained
9395 F:      drivers/media/i2c/et8ek8
9396 F:      drivers/media/i2c/ad5820.c
9397
9398 NOKIA N900 POWER SUPPLY DRIVERS
9399 R:      Pali Rohár <pali.rohar@gmail.com>
9400 F:      include/linux/power/bq2415x_charger.h
9401 F:      include/linux/power/bq27xxx_battery.h
9402 F:      include/linux/power/isp1704_charger.h
9403 F:      drivers/power/supply/bq2415x_charger.c
9404 F:      drivers/power/supply/bq27xxx_battery.c
9405 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9406 F:      drivers/power/supply/isp1704_charger.c
9407 F:      drivers/power/supply/rx51_battery.c
9408
9409 NTB AMD DRIVER
9410 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9411 L:      linux-ntb@googlegroups.com
9412 S:      Supported
9413 F:      drivers/ntb/hw/amd/
9414
9415 NTB DRIVER CORE
9416 M:      Jon Mason <jdmason@kudzu.us>
9417 M:      Dave Jiang <dave.jiang@intel.com>
9418 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9419 L:      linux-ntb@googlegroups.com
9420 S:      Supported
9421 W:      https://github.com/jonmason/ntb/wiki
9422 T:      git git://github.com/jonmason/ntb.git
9423 F:      drivers/ntb/
9424 F:      drivers/net/ntb_netdev.c
9425 F:      include/linux/ntb.h
9426 F:      include/linux/ntb_transport.h
9427 F:      tools/testing/selftests/ntb/
9428
9429 NTB IDT DRIVER
9430 M:      Serge Semin <fancer.lancer@gmail.com>
9431 L:      linux-ntb@googlegroups.com
9432 S:      Supported
9433 F:      drivers/ntb/hw/idt/
9434
9435 NTB INTEL DRIVER
9436 M:      Jon Mason <jdmason@kudzu.us>
9437 M:      Dave Jiang <dave.jiang@intel.com>
9438 L:      linux-ntb@googlegroups.com
9439 S:      Supported
9440 W:      https://github.com/jonmason/ntb/wiki
9441 T:      git git://github.com/jonmason/ntb.git
9442 F:      drivers/ntb/hw/intel/
9443
9444 NTFS FILESYSTEM
9445 M:      Anton Altaparmakov <anton@tuxera.com>
9446 L:      linux-ntfs-dev@lists.sourceforge.net
9447 W:      http://www.tuxera.com/
9448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9449 S:      Supported
9450 F:      Documentation/filesystems/ntfs.txt
9451 F:      fs/ntfs/
9452
9453 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9454 M:      Antonino Daplas <adaplas@gmail.com>
9455 L:      linux-fbdev@vger.kernel.org
9456 S:      Maintained
9457 F:      drivers/video/fbdev/riva/
9458 F:      drivers/video/fbdev/nvidia/
9459
9460 NVM EXPRESS DRIVER
9461 M:      Keith Busch <keith.busch@intel.com>
9462 M:      Jens Axboe <axboe@fb.com>
9463 M:      Christoph Hellwig <hch@lst.de>
9464 M:      Sagi Grimberg <sagi@grimberg.me>
9465 L:      linux-nvme@lists.infradead.org
9466 T:      git://git.infradead.org/nvme.git
9467 W:      http://git.infradead.org/nvme.git
9468 S:      Supported
9469 F:      drivers/nvme/host/
9470 F:      include/linux/nvme.h
9471 F:      include/uapi/linux/nvme_ioctl.h
9472
9473 NVM EXPRESS FC TRANSPORT DRIVERS
9474 M:      James Smart <james.smart@broadcom.com>
9475 L:      linux-nvme@lists.infradead.org
9476 S:      Supported
9477 F:      include/linux/nvme-fc.h
9478 F:      include/linux/nvme-fc-driver.h
9479 F:      drivers/nvme/host/fc.c
9480 F:      drivers/nvme/target/fc.c
9481 F:      drivers/nvme/target/fcloop.c
9482
9483 NVM EXPRESS TARGET DRIVER
9484 M:      Christoph Hellwig <hch@lst.de>
9485 M:      Sagi Grimberg <sagi@grimberg.me>
9486 L:      linux-nvme@lists.infradead.org
9487 T:      git://git.infradead.org/nvme.git
9488 W:      http://git.infradead.org/nvme.git
9489 S:      Supported
9490 F:      drivers/nvme/target/
9491
9492 NVMEM FRAMEWORK
9493 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9494 S:      Maintained
9495 F:      drivers/nvmem/
9496 F:      Documentation/devicetree/bindings/nvmem/
9497 F:      include/linux/nvmem-consumer.h
9498 F:      include/linux/nvmem-provider.h
9499
9500 NXP TDA998X DRM DRIVER
9501 M:      Russell King <linux@armlinux.org.uk>
9502 S:      Supported
9503 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9504 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9505 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9506 F:      include/drm/i2c/tda998x.h
9507
9508 NXP TFA9879 DRIVER
9509 M:      Peter Rosin <peda@axentia.se>
9510 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9511 S:      Maintained
9512 F:      sound/soc/codecs/tfa9879*
9513
9514 NXP-NCI NFC DRIVER
9515 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9516 R:      Charles Gorand <charles.gorand@effinnov.com>
9517 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9518 S:      Supported
9519 F:      drivers/nfc/nxp-nci
9520
9521 OBJTOOL
9522 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9523 S:      Supported
9524 F:      tools/objtool/
9525
9526 OMAP AUDIO SUPPORT
9527 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9528 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9529 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9530 L:      linux-omap@vger.kernel.org
9531 S:      Maintained
9532 F:      sound/soc/omap/
9533
9534 OMAP CLOCK FRAMEWORK SUPPORT
9535 M:      Paul Walmsley <paul@pwsan.com>
9536 L:      linux-omap@vger.kernel.org
9537 S:      Maintained
9538 F:      arch/arm/*omap*/*clock*
9539
9540 OMAP DEVICE TREE SUPPORT
9541 M:      Benoît Cousson <bcousson@baylibre.com>
9542 M:      Tony Lindgren <tony@atomide.com>
9543 L:      linux-omap@vger.kernel.org
9544 L:      devicetree@vger.kernel.org
9545 S:      Maintained
9546 F:      arch/arm/boot/dts/*omap*
9547 F:      arch/arm/boot/dts/*am3*
9548 F:      arch/arm/boot/dts/*am4*
9549 F:      arch/arm/boot/dts/*am5*
9550 F:      arch/arm/boot/dts/*dra7*
9551
9552 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9553 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9554 L:      linux-omap@vger.kernel.org
9555 L:      linux-fbdev@vger.kernel.org
9556 S:      Maintained
9557 F:      drivers/video/fbdev/omap2/
9558 F:      Documentation/arm/OMAP/DSS
9559
9560 OMAP FRAMEBUFFER SUPPORT
9561 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9562 L:      linux-fbdev@vger.kernel.org
9563 L:      linux-omap@vger.kernel.org
9564 S:      Maintained
9565 F:      drivers/video/fbdev/omap/
9566
9567 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9568 M:      Roger Quadros <rogerq@ti.com>
9569 M:      Tony Lindgren <tony@atomide.com>
9570 L:      linux-omap@vger.kernel.org
9571 S:      Maintained
9572 F:      drivers/memory/omap-gpmc.c
9573 F:      arch/arm/mach-omap2/*gpmc*
9574
9575 OMAP GPIO DRIVER
9576 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9577 M:      Santosh Shilimkar <ssantosh@kernel.org>
9578 M:      Kevin Hilman <khilman@kernel.org>
9579 L:      linux-omap@vger.kernel.org
9580 S:      Maintained
9581 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9582 F:      drivers/gpio/gpio-omap.c
9583
9584 OMAP HARDWARE SPINLOCK SUPPORT
9585 M:      Ohad Ben-Cohen <ohad@wizery.com>
9586 L:      linux-omap@vger.kernel.org
9587 S:      Maintained
9588 F:      drivers/hwspinlock/omap_hwspinlock.c
9589
9590 OMAP HS MMC SUPPORT
9591 L:      linux-mmc@vger.kernel.org
9592 L:      linux-omap@vger.kernel.org
9593 S:      Orphan
9594 F:      drivers/mmc/host/omap_hsmmc.c
9595
9596 OMAP HWMOD DATA
9597 M:      Paul Walmsley <paul@pwsan.com>
9598 L:      linux-omap@vger.kernel.org
9599 S:      Maintained
9600 F:      arch/arm/mach-omap2/omap_hwmod*data*
9601
9602 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9603 M:      Benoît Cousson <bcousson@baylibre.com>
9604 L:      linux-omap@vger.kernel.org
9605 S:      Maintained
9606 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9607
9608 OMAP HWMOD SUPPORT
9609 M:      Benoît Cousson <bcousson@baylibre.com>
9610 M:      Paul Walmsley <paul@pwsan.com>
9611 L:      linux-omap@vger.kernel.org
9612 S:      Maintained
9613 F:      arch/arm/mach-omap2/omap_hwmod.*
9614
9615 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9616 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9617 L:      linux-media@vger.kernel.org
9618 S:      Maintained
9619 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9620 F:      drivers/media/platform/omap3isp/
9621 F:      drivers/staging/media/omap4iss/
9622
9623 OMAP MMC SUPPORT
9624 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9625 L:      linux-omap@vger.kernel.org
9626 S:      Maintained
9627 F:      drivers/mmc/host/omap.c
9628
9629 OMAP POWER MANAGEMENT SUPPORT
9630 M:      Kevin Hilman <khilman@kernel.org>
9631 L:      linux-omap@vger.kernel.org
9632 S:      Maintained
9633 F:      arch/arm/*omap*/*pm*
9634 F:      drivers/cpufreq/omap-cpufreq.c
9635
9636 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9637 M:      Rajendra Nayak <rnayak@codeaurora.org>
9638 M:      Paul Walmsley <paul@pwsan.com>
9639 L:      linux-omap@vger.kernel.org
9640 S:      Maintained
9641 F:      arch/arm/mach-omap2/prm*
9642
9643 OMAP RANDOM NUMBER GENERATOR SUPPORT
9644 M:      Deepak Saxena <dsaxena@plexity.net>
9645 S:      Maintained
9646 F:      drivers/char/hw_random/omap-rng.c
9647
9648 OMAP USB SUPPORT
9649 L:      linux-usb@vger.kernel.org
9650 L:      linux-omap@vger.kernel.org
9651 S:      Orphan
9652 F:      drivers/usb/*/*omap*
9653 F:      arch/arm/*omap*/usb*
9654
9655 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9656 M:      Mark Jackson <mpfj@newflow.co.uk>
9657 L:      linux-omap@vger.kernel.org
9658 S:      Maintained
9659 F:      arch/arm/boot/dts/am335x-nano.dts
9660
9661 OMAP1 SUPPORT
9662 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9663 M:      Tony Lindgren <tony@atomide.com>
9664 L:      linux-omap@vger.kernel.org
9665 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9667 S:      Maintained
9668 F:      arch/arm/mach-omap1/
9669 F:      arch/arm/plat-omap/
9670 F:      arch/arm/configs/omap1_defconfig
9671 F:      drivers/i2c/busses/i2c-omap.c
9672 F:      include/linux/i2c-omap.h
9673
9674 OMAP2+ SUPPORT
9675 M:      Tony Lindgren <tony@atomide.com>
9676 L:      linux-omap@vger.kernel.org
9677 W:      http://www.muru.com/linux/omap/
9678 W:      http://linux.omap.com/
9679 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9681 S:      Maintained
9682 F:      arch/arm/mach-omap2/
9683 F:      arch/arm/plat-omap/
9684 F:      arch/arm/configs/omap2plus_defconfig
9685 F:      drivers/i2c/busses/i2c-omap.c
9686 F:      drivers/irqchip/irq-omap-intc.c
9687 F:      drivers/mfd/*omap*.c
9688 F:      drivers/mfd/menelaus.c
9689 F:      drivers/mfd/palmas.c
9690 F:      drivers/mfd/tps65217.c
9691 F:      drivers/mfd/tps65218.c
9692 F:      drivers/mfd/tps65910.c
9693 F:      drivers/mfd/twl-core.[ch]
9694 F:      drivers/mfd/twl4030*.c
9695 F:      drivers/mfd/twl6030*.c
9696 F:      drivers/mfd/twl6040*.c
9697 F:      drivers/regulator/palmas-regulator*.c
9698 F:      drivers/regulator/pbias-regulator.c
9699 F:      drivers/regulator/tps65217-regulator.c
9700 F:      drivers/regulator/tps65218-regulator.c
9701 F:      drivers/regulator/tps65910-regulator.c
9702 F:      drivers/regulator/twl-regulator.c
9703 F:      drivers/regulator/twl6030-regulator.c
9704 F:      include/linux/i2c-omap.h
9705
9706 OMFS FILESYSTEM
9707 M:      Bob Copeland <me@bobcopeland.com>
9708 L:      linux-karma-devel@lists.sourceforge.net
9709 S:      Maintained
9710 F:      Documentation/filesystems/omfs.txt
9711 F:      fs/omfs/
9712
9713 OMNIKEY CARDMAN 4000 DRIVER
9714 M:      Harald Welte <laforge@gnumonks.org>
9715 S:      Maintained
9716 F:      drivers/char/pcmcia/cm4000_cs.c
9717 F:      include/linux/cm4000_cs.h
9718 F:      include/uapi/linux/cm4000_cs.h
9719
9720 OMNIKEY CARDMAN 4040 DRIVER
9721 M:      Harald Welte <laforge@gnumonks.org>
9722 S:      Maintained
9723 F:      drivers/char/pcmcia/cm4040_cs.*
9724
9725 OMNIVISION OV13858 SENSOR DRIVER
9726 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9727 L:      linux-media@vger.kernel.org
9728 T:      git git://linuxtv.org/media_tree.git
9729 S:      Maintained
9730 F:      drivers/media/i2c/ov13858.c
9731
9732 OMNIVISION OV5640 SENSOR DRIVER
9733 M:      Steve Longerbeam <slongerbeam@gmail.com>
9734 L:      linux-media@vger.kernel.org
9735 T:      git git://linuxtv.org/media_tree.git
9736 S:      Maintained
9737 F:      drivers/media/i2c/ov5640.c
9738
9739 OMNIVISION OV5647 SENSOR DRIVER
9740 M:      Ramiro Oliveira <roliveir@synopsys.com>
9741 L:      linux-media@vger.kernel.org
9742 T:      git git://linuxtv.org/media_tree.git
9743 S:      Maintained
9744 F:      drivers/media/i2c/ov5647.c
9745
9746 OMNIVISION OV7670 SENSOR DRIVER
9747 M:      Jonathan Corbet <corbet@lwn.net>
9748 L:      linux-media@vger.kernel.org
9749 T:      git git://linuxtv.org/media_tree.git
9750 S:      Maintained
9751 F:      drivers/media/i2c/ov7670.c
9752 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9753
9754 ONENAND FLASH DRIVER
9755 M:      Kyungmin Park <kyungmin.park@samsung.com>
9756 L:      linux-mtd@lists.infradead.org
9757 S:      Maintained
9758 F:      drivers/mtd/onenand/
9759 F:      include/linux/mtd/onenand*.h
9760
9761 ONSTREAM SCSI TAPE DRIVER
9762 M:      Willem Riede <osst@riede.org>
9763 L:      osst-users@lists.sourceforge.net
9764 L:      linux-scsi@vger.kernel.org
9765 S:      Maintained
9766 F:      Documentation/scsi/osst.txt
9767 F:      drivers/scsi/osst.*
9768 F:      drivers/scsi/osst_*.h
9769 F:      drivers/scsi/st.h
9770
9771 OP-TEE DRIVER
9772 M:      Jens Wiklander <jens.wiklander@linaro.org>
9773 S:      Maintained
9774 F:      drivers/tee/optee/
9775
9776 OPA-VNIC DRIVER
9777 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9778 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9779 L:      linux-rdma@vger.kernel.org
9780 S:      Supported
9781 F:      drivers/infiniband/ulp/opa_vnic
9782
9783 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9784 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9785 L:      devicetree@vger.kernel.org
9786 S:      Maintained
9787 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9788 F:      Documentation/devicetree/overlay-notes.txt
9789 F:      drivers/of/overlay.c
9790 F:      drivers/of/resolver.c
9791
9792 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9793 M:      Rob Herring <robh+dt@kernel.org>
9794 M:      Frank Rowand <frowand.list@gmail.com>
9795 L:      devicetree@vger.kernel.org
9796 W:      http://www.devicetree.org/
9797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9798 S:      Maintained
9799 F:      drivers/of/
9800 F:      include/linux/of*.h
9801 F:      scripts/dtc/
9802 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9803
9804 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9805 M:      Rob Herring <robh+dt@kernel.org>
9806 M:      Mark Rutland <mark.rutland@arm.com>
9807 L:      devicetree@vger.kernel.org
9808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9809 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9810 S:      Maintained
9811 F:      Documentation/devicetree/
9812 F:      arch/*/boot/dts/
9813 F:      include/dt-bindings/
9814
9815 OPENCORES I2C BUS DRIVER
9816 M:      Peter Korsgaard <jacmet@sunsite.dk>
9817 L:      linux-i2c@vger.kernel.org
9818 S:      Maintained
9819 F:      Documentation/i2c/busses/i2c-ocores
9820 F:      drivers/i2c/busses/i2c-ocores.c
9821
9822 OPENRISC ARCHITECTURE
9823 M:      Jonas Bonn <jonas@southpole.se>
9824 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9825 M:      Stafford Horne <shorne@gmail.com>
9826 T:      git git://github.com/openrisc/linux.git
9827 L:      openrisc@lists.librecores.org
9828 W:      http://openrisc.io
9829 S:      Maintained
9830 F:      arch/openrisc/
9831
9832 OPENVSWITCH
9833 M:      Pravin Shelar <pshelar@nicira.com>
9834 L:      netdev@vger.kernel.org
9835 L:      dev@openvswitch.org
9836 W:      http://openvswitch.org
9837 S:      Maintained
9838 F:      net/openvswitch/
9839 F:      include/uapi/linux/openvswitch.h
9840
9841 OPERATING PERFORMANCE POINTS (OPP)
9842 M:      Viresh Kumar <vireshk@kernel.org>
9843 M:      Nishanth Menon <nm@ti.com>
9844 M:      Stephen Boyd <sboyd@codeaurora.org>
9845 L:      linux-pm@vger.kernel.org
9846 S:      Maintained
9847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9848 F:      drivers/base/power/opp/
9849 F:      include/linux/pm_opp.h
9850 F:      Documentation/power/opp.txt
9851 F:      Documentation/devicetree/bindings/opp/
9852
9853 OPL4 DRIVER
9854 M:      Clemens Ladisch <clemens@ladisch.de>
9855 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9856 T:      git git://git.alsa-project.org/alsa-kernel.git
9857 S:      Maintained
9858 F:      sound/drivers/opl4/
9859
9860 OPROFILE
9861 M:      Robert Richter <rric@kernel.org>
9862 L:      oprofile-list@lists.sf.net
9863 S:      Maintained
9864 F:      arch/*/include/asm/oprofile*.h
9865 F:      arch/*/oprofile/
9866 F:      drivers/oprofile/
9867 F:      include/linux/oprofile.h
9868
9869 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9870 M:      Mark Fasheh <mfasheh@versity.com>
9871 M:      Joel Becker <jlbec@evilplan.org>
9872 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9873 W:      http://ocfs2.wiki.kernel.org
9874 S:      Supported
9875 F:      Documentation/filesystems/ocfs2.txt
9876 F:      Documentation/filesystems/dlmfs.txt
9877 F:      fs/ocfs2/
9878
9879 ORANGEFS FILESYSTEM
9880 M:      Mike Marshall <hubcap@omnibond.com>
9881 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9883 S:      Supported
9884 F:      fs/orangefs/
9885 F:      Documentation/filesystems/orangefs.txt
9886
9887 ORINOCO DRIVER
9888 L:      linux-wireless@vger.kernel.org
9889 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9890 W:      http://www.nongnu.org/orinoco/
9891 S:      Orphan
9892 F:      drivers/net/wireless/intersil/orinoco/
9893
9894 OSD LIBRARY and FILESYSTEM
9895 M:      Boaz Harrosh <ooo@electrozaur.com>
9896 S:      Maintained
9897 F:      drivers/scsi/osd/
9898 F:      include/scsi/osd_*
9899 F:      fs/exofs/
9900
9901 OV2659 OMNIVISION SENSOR DRIVER
9902 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
9903 L:      linux-media@vger.kernel.org
9904 W:      https://linuxtv.org
9905 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9906 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
9907 S:      Maintained
9908 F:      drivers/media/i2c/ov2659.c
9909 F:      include/media/i2c/ov2659.h
9910
9911 OVERLAY FILESYSTEM
9912 M:      Miklos Szeredi <miklos@szeredi.hu>
9913 L:      linux-unionfs@vger.kernel.org
9914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9915 S:      Supported
9916 F:      fs/overlayfs/
9917 F:      Documentation/filesystems/overlayfs.txt
9918
9919 P54 WIRELESS DRIVER
9920 M:      Christian Lamparter <chunkeey@googlemail.com>
9921 L:      linux-wireless@vger.kernel.org
9922 W:      http://wireless.kernel.org/en/users/Drivers/p54
9923 S:      Maintained
9924 F:      drivers/net/wireless/intersil/p54/
9925
9926 PA SEMI ETHERNET DRIVER
9927 L:      netdev@vger.kernel.org
9928 S:      Orphan
9929 F:      drivers/net/ethernet/pasemi/*
9930
9931 PA SEMI SMBUS DRIVER
9932 L:      linux-i2c@vger.kernel.org
9933 S:      Orphan
9934 F:      drivers/i2c/busses/i2c-pasemi.c
9935
9936 PADATA PARALLEL EXECUTION MECHANISM
9937 M:      Steffen Klassert <steffen.klassert@secunet.com>
9938 L:      linux-crypto@vger.kernel.org
9939 S:      Maintained
9940 F:      kernel/padata.c
9941 F:      include/linux/padata.h
9942 F:      Documentation/padata.txt
9943
9944 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9945 M:      Harald Welte <laforge@gnumonks.org>
9946 L:      platform-driver-x86@vger.kernel.org
9947 S:      Maintained
9948 F:      drivers/platform/x86/panasonic-laptop.c
9949
9950 PANASONIC MN10300/AM33/AM34 PORT
9951 M:      David Howells <dhowells@redhat.com>
9952 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9953 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9954 S:      Maintained
9955 F:      Documentation/mn10300/
9956 F:      arch/mn10300/
9957
9958 PARALLEL LCD/KEYPAD PANEL DRIVER
9959 M:      Willy Tarreau <willy@haproxy.com>
9960 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9961 S:      Odd Fixes
9962 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9963 F:      drivers/misc/panel.c
9964
9965 PARALLEL PORT SUBSYSTEM
9966 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9967 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9968 L:      linux-parport@lists.infradead.org (subscribers-only)
9969 S:      Maintained
9970 F:      drivers/parport/
9971 F:      include/linux/parport*.h
9972 F:      drivers/char/ppdev.c
9973 F:      include/uapi/linux/ppdev.h
9974 F:      Documentation/parport*.txt
9975
9976 PARAVIRT_OPS INTERFACE
9977 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9978 M:      Chris Wright <chrisw@sous-sol.org>
9979 M:      Alok Kataria <akataria@vmware.com>
9980 M:      Rusty Russell <rusty@rustcorp.com.au>
9981 L:      virtualization@lists.linux-foundation.org
9982 S:      Supported
9983 F:      Documentation/virtual/paravirt_ops.txt
9984 F:      arch/*/kernel/paravirt*
9985 F:      arch/*/include/asm/paravirt.h
9986 F:      include/linux/hypervisor.h
9987
9988 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9989 M:      Tim Waugh <tim@cyberelk.net>
9990 L:      linux-parport@lists.infradead.org (subscribers-only)
9991 S:      Maintained
9992 F:      Documentation/blockdev/paride.txt
9993 F:      drivers/block/paride/
9994
9995 PARISC ARCHITECTURE
9996 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9997 M:      Helge Deller <deller@gmx.de>
9998 L:      linux-parisc@vger.kernel.org
9999 W:      http://www.parisc-linux.org/
10000 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10003 S:      Maintained
10004 F:      arch/parisc/
10005 F:      Documentation/parisc/
10006 F:      drivers/parisc/
10007 F:      drivers/char/agp/parisc-agp.c
10008 F:      drivers/input/serio/gscps2.c
10009 F:      drivers/parport/parport_gsc.*
10010 F:      drivers/tty/serial/8250/8250_gsc.c
10011 F:      drivers/video/fbdev/sti*
10012 F:      drivers/video/console/sti*
10013 F:      drivers/video/logo/logo_parisc*
10014
10015 PARMAN
10016 M:      Jiri Pirko <jiri@mellanox.com>
10017 L:      netdev@vger.kernel.org
10018 S:      Supported
10019 F:      lib/parman.c
10020 F:      lib/test_parman.c
10021 F:      include/linux/parman.h
10022
10023 PC87360 HARDWARE MONITORING DRIVER
10024 M:      Jim Cromie <jim.cromie@gmail.com>
10025 L:      linux-hwmon@vger.kernel.org
10026 S:      Maintained
10027 F:      Documentation/hwmon/pc87360
10028 F:      drivers/hwmon/pc87360.c
10029
10030 PC8736x GPIO DRIVER
10031 M:      Jim Cromie <jim.cromie@gmail.com>
10032 S:      Maintained
10033 F:      drivers/char/pc8736x_gpio.c
10034
10035 PC87427 HARDWARE MONITORING DRIVER
10036 M:      Jean Delvare <jdelvare@suse.com>
10037 L:      linux-hwmon@vger.kernel.org
10038 S:      Maintained
10039 F:      Documentation/hwmon/pc87427
10040 F:      drivers/hwmon/pc87427.c
10041
10042 PCA9532 LED DRIVER
10043 M:      Riku Voipio <riku.voipio@iki.fi>
10044 S:      Maintained
10045 F:      drivers/leds/leds-pca9532.c
10046 F:      include/linux/leds-pca9532.h
10047
10048 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10049 M:      Guenter Roeck <linux@roeck-us.net>
10050 L:      linux-i2c@vger.kernel.org
10051 S:      Maintained
10052 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10053
10054 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10055 M:      Khalid Aziz <khalid@gonehiking.org>
10056 S:      Maintained
10057 F:      drivers/firmware/pcdp.*
10058
10059 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10060 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10061 L:      linux-pci@vger.kernel.org
10062 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10063 S:      Maintained
10064 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10065 F:      drivers/pci/host/pci-aardvark.c
10066
10067 PCI DRIVER FOR ALTERA PCIE IP
10068 M:      Ley Foon Tan <lftan@altera.com>
10069 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10070 L:      linux-pci@vger.kernel.org
10071 S:      Supported
10072 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10073 F:      drivers/pci/host/pcie-altera.c
10074
10075 PCI DRIVER FOR APPLIEDMICRO XGENE
10076 M:      Tanmay Inamdar <tinamdar@apm.com>
10077 L:      linux-pci@vger.kernel.org
10078 L:      linux-arm-kernel@lists.infradead.org
10079 S:      Maintained
10080 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10081 F:      drivers/pci/host/pci-xgene.c
10082
10083 PCI DRIVER FOR ARM VERSATILE PLATFORM
10084 M:      Rob Herring <robh@kernel.org>
10085 L:      linux-pci@vger.kernel.org
10086 L:      linux-arm-kernel@lists.infradead.org
10087 S:      Maintained
10088 F:      Documentation/devicetree/bindings/pci/versatile.txt
10089 F:      drivers/pci/host/pci-versatile.c
10090
10091 PCI DRIVER FOR ARMADA 8K
10092 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10093 L:      linux-pci@vger.kernel.org
10094 L:      linux-arm-kernel@lists.infradead.org
10095 S:      Maintained
10096 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10097 F:      drivers/pci/dwc/pcie-armada8k.c
10098
10099 PCI DRIVER FOR FREESCALE LAYERSCAPE
10100 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10101 M:      Mingkai Hu <mingkai.hu@freescale.com>
10102 M:      Roy Zang <tie-fei.zang@freescale.com>
10103 L:      linuxppc-dev@lists.ozlabs.org
10104 L:      linux-pci@vger.kernel.org
10105 L:      linux-arm-kernel@lists.infradead.org
10106 S:      Maintained
10107 F:      drivers/pci/dwc/*layerscape*
10108
10109 PCI DRIVER FOR GENERIC OF HOSTS
10110 M:      Will Deacon <will.deacon@arm.com>
10111 L:      linux-pci@vger.kernel.org
10112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10113 S:      Maintained
10114 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10115 F:      drivers/pci/host/pci-host-common.c
10116 F:      drivers/pci/host/pci-host-generic.c
10117
10118 PCI DRIVER FOR IMX6
10119 M:      Richard Zhu <hongxing.zhu@nxp.com>
10120 M:      Lucas Stach <l.stach@pengutronix.de>
10121 L:      linux-pci@vger.kernel.org
10122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10123 S:      Maintained
10124 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10125 F:      drivers/pci/dwc/*imx6*
10126
10127 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10128 M:      Keith Busch <keith.busch@intel.com>
10129 L:      linux-pci@vger.kernel.org
10130 S:      Supported
10131 F:      drivers/pci/host/vmd.c
10132
10133 PCI DRIVER FOR MICROSEMI SWITCHTEC
10134 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10135 M:      Stephen Bates <stephen.bates@microsemi.com>
10136 M:      Logan Gunthorpe <logang@deltatee.com>
10137 L:      linux-pci@vger.kernel.org
10138 S:      Maintained
10139 F:      Documentation/switchtec.txt
10140 F:      Documentation/ABI/testing/sysfs-class-switchtec
10141 F:      drivers/pci/switch/switchtec*
10142 F:      include/uapi/linux/switchtec_ioctl.h
10143
10144 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10145 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10146 M:      Jason Cooper <jason@lakedaemon.net>
10147 L:      linux-pci@vger.kernel.org
10148 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10149 S:      Maintained
10150 F:      drivers/pci/host/*mvebu*
10151
10152 PCI DRIVER FOR NVIDIA TEGRA
10153 M:      Thierry Reding <thierry.reding@gmail.com>
10154 L:      linux-tegra@vger.kernel.org
10155 L:      linux-pci@vger.kernel.org
10156 S:      Supported
10157 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10158 F:      drivers/pci/host/pci-tegra.c
10159
10160 PCI DRIVER FOR RENESAS R-CAR
10161 M:      Simon Horman <horms@verge.net.au>
10162 L:      linux-pci@vger.kernel.org
10163 L:      linux-renesas-soc@vger.kernel.org
10164 S:      Maintained
10165 F:      drivers/pci/host/*rcar*
10166
10167 PCI DRIVER FOR SAMSUNG EXYNOS
10168 M:      Jingoo Han <jingoohan1@gmail.com>
10169 L:      linux-pci@vger.kernel.org
10170 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10171 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10172 S:      Maintained
10173 F:      drivers/pci/dwc/pci-exynos.c
10174
10175 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10176 M:      Jingoo Han <jingoohan1@gmail.com>
10177 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10178 L:      linux-pci@vger.kernel.org
10179 S:      Maintained
10180 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10181 F:      drivers/pci/dwc/*designware*
10182
10183 PCI DRIVER FOR TI DRA7XX
10184 M:      Kishon Vijay Abraham I <kishon@ti.com>
10185 L:      linux-omap@vger.kernel.org
10186 L:      linux-pci@vger.kernel.org
10187 S:      Supported
10188 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10189 F:      drivers/pci/dwc/pci-dra7xx.c
10190
10191 PCI DRIVER FOR TI KEYSTONE
10192 M:      Murali Karicheri <m-karicheri2@ti.com>
10193 L:      linux-pci@vger.kernel.org
10194 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10195 S:      Maintained
10196 F:      drivers/pci/dwc/*keystone*
10197
10198 PCI ENDPOINT SUBSYSTEM
10199 M:      Kishon Vijay Abraham I <kishon@ti.com>
10200 L:      linux-pci@vger.kernel.org
10201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10202 S:      Supported
10203 F:      drivers/pci/endpoint/
10204 F:      drivers/misc/pci_endpoint_test.c
10205 F:      tools/pci/
10206
10207 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10208 M:      Russell Currey <ruscur@russell.cc>
10209 L:      linuxppc-dev@lists.ozlabs.org
10210 S:      Supported
10211 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10212 F:      arch/powerpc/kernel/eeh*.c
10213 F:      arch/powerpc/platforms/*/eeh*.c
10214 F:      arch/powerpc/include/*/eeh*.h
10215
10216 PCI ERROR RECOVERY
10217 M:      Linas Vepstas <linasvepstas@gmail.com>
10218 L:      linux-pci@vger.kernel.org
10219 S:      Supported
10220 F:      Documentation/PCI/pci-error-recovery.txt
10221
10222 PCI MSI DRIVER FOR ALTERA MSI IP
10223 M:      Ley Foon Tan <lftan@altera.com>
10224 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10225 L:      linux-pci@vger.kernel.org
10226 S:      Supported
10227 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10228 F:      drivers/pci/host/pcie-altera-msi.c
10229
10230 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10231 M:      Duc Dang <dhdang@apm.com>
10232 L:      linux-pci@vger.kernel.org
10233 L:      linux-arm-kernel@lists.infradead.org
10234 S:      Maintained
10235 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10236 F:      drivers/pci/host/pci-xgene-msi.c
10237
10238 PCI SUBSYSTEM
10239 M:      Bjorn Helgaas <bhelgaas@google.com>
10240 L:      linux-pci@vger.kernel.org
10241 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10243 S:      Supported
10244 F:      Documentation/devicetree/bindings/pci/
10245 F:      Documentation/PCI/
10246 F:      drivers/pci/
10247 F:      include/linux/pci*
10248 F:      arch/x86/pci/
10249 F:      arch/x86/kernel/quirks.c
10250
10251 PCIE DRIVER FOR AXIS ARTPEC
10252 M:      Niklas Cassel <niklas.cassel@axis.com>
10253 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10254 L:      linux-arm-kernel@axis.com
10255 L:      linux-pci@vger.kernel.org
10256 S:      Maintained
10257 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10258 F:      drivers/pci/dwc/*artpec*
10259
10260 PCIE DRIVER FOR CAVIUM THUNDERX
10261 M:      David Daney <david.daney@cavium.com>
10262 L:      linux-pci@vger.kernel.org
10263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10264 S:      Supported
10265 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10266 F:      drivers/pci/host/pci-thunder-*
10267
10268 PCIE DRIVER FOR HISILICON
10269 M:      Zhou Wang <wangzhou1@hisilicon.com>
10270 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10271 L:      linux-pci@vger.kernel.org
10272 S:      Maintained
10273 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10274 F:      drivers/pci/dwc/pcie-hisi.c
10275
10276 PCIE DRIVER FOR HISILICON KIRIN
10277 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10278 M:      Binghui Wang <wangbinghui@hisilicon.com>
10279 L:      linux-pci@vger.kernel.org
10280 S:      Maintained
10281 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10282 F:      drivers/pci/dwc/pcie-kirin.c
10283
10284 PCIE DRIVER FOR MEDIATEK
10285 M:      Ryder Lee <ryder.lee@mediatek.com>
10286 L:      linux-pci@vger.kernel.org
10287 L:      linux-mediatek@lists.infradead.org
10288 S:      Supported
10289 F:      Documentation/devicetree/bindings/pci/mediatek*
10290 F:      drivers/pci/host/*mediatek*
10291
10292 PCIE DRIVER FOR QUALCOMM MSM
10293 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10294 L:      linux-pci@vger.kernel.org
10295 L:      linux-arm-msm@vger.kernel.org
10296 S:      Maintained
10297 F:      drivers/pci/dwc/*qcom*
10298
10299 PCIE DRIVER FOR ROCKCHIP
10300 M:      Shawn Lin <shawn.lin@rock-chips.com>
10301 L:      linux-pci@vger.kernel.org
10302 L:      linux-rockchip@lists.infradead.org
10303 S:      Maintained
10304 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10305 F:      drivers/pci/host/pcie-rockchip.c
10306
10307 PCIE DRIVER FOR ST SPEAR13XX
10308 M:      Pratyush Anand <pratyush.anand@gmail.com>
10309 L:      linux-pci@vger.kernel.org
10310 S:      Maintained
10311 F:      drivers/pci/dwc/*spear*
10312
10313 PCMCIA SUBSYSTEM
10314 P:      Linux PCMCIA Team
10315 L:      linux-pcmcia@lists.infradead.org
10316 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10318 S:      Maintained
10319 F:      Documentation/pcmcia/
10320 F:      tools/pcmcia/
10321 F:      drivers/pcmcia/
10322 F:      include/pcmcia/
10323
10324 PCNET32 NETWORK DRIVER
10325 M:      Don Fry <pcnet32@frontier.com>
10326 L:      netdev@vger.kernel.org
10327 S:      Maintained
10328 F:      drivers/net/ethernet/amd/pcnet32.c
10329
10330 PCRYPT PARALLEL CRYPTO ENGINE
10331 M:      Steffen Klassert <steffen.klassert@secunet.com>
10332 L:      linux-crypto@vger.kernel.org
10333 S:      Maintained
10334 F:      crypto/pcrypt.c
10335 F:      include/crypto/pcrypt.h
10336
10337 PER-CPU MEMORY ALLOCATOR
10338 M:      Tejun Heo <tj@kernel.org>
10339 M:      Christoph Lameter <cl@linux.com>
10340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10341 S:      Maintained
10342 F:      include/linux/percpu*.h
10343 F:      mm/percpu*.c
10344 F:      arch/*/include/asm/percpu.h
10345
10346 PER-TASK DELAY ACCOUNTING
10347 M:      Balbir Singh <bsingharora@gmail.com>
10348 S:      Maintained
10349 F:      include/linux/delayacct.h
10350 F:      kernel/delayacct.c
10351
10352 PERFORMANCE EVENTS SUBSYSTEM
10353 M:      Peter Zijlstra <peterz@infradead.org>
10354 M:      Ingo Molnar <mingo@redhat.com>
10355 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10356 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10357 L:      linux-kernel@vger.kernel.org
10358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10359 S:      Supported
10360 F:      kernel/events/*
10361 F:      include/linux/perf_event.h
10362 F:      include/uapi/linux/perf_event.h
10363 F:      arch/*/kernel/perf_event*.c
10364 F:      arch/*/kernel/*/perf_event*.c
10365 F:      arch/*/kernel/*/*/perf_event*.c
10366 F:      arch/*/include/asm/perf_event.h
10367 F:      arch/*/kernel/perf_callchain.c
10368 F:      arch/*/events/*
10369 F:      tools/perf/
10370
10371 PERSONALITY HANDLING
10372 M:      Christoph Hellwig <hch@infradead.org>
10373 L:      linux-abi-devel@lists.sourceforge.net
10374 S:      Maintained
10375 F:      include/linux/personality.h
10376 F:      include/uapi/linux/personality.h
10377
10378 PHONET PROTOCOL
10379 M:      Remi Denis-Courmont <courmisch@gmail.com>
10380 S:      Supported
10381 F:      Documentation/networking/phonet.txt
10382 F:      include/linux/phonet.h
10383 F:      include/net/phonet/
10384 F:      include/uapi/linux/phonet.h
10385 F:      net/phonet/
10386
10387 PHRAM MTD DRIVER
10388 M:      Joern Engel <joern@lazybastard.org>
10389 L:      linux-mtd@lists.infradead.org
10390 S:      Maintained
10391 F:      drivers/mtd/devices/phram.c
10392
10393 PICOLCD HID DRIVER
10394 M:      Bruno Prémont <bonbons@linux-vserver.org>
10395 L:      linux-input@vger.kernel.org
10396 S:      Maintained
10397 F:      drivers/hid/hid-picolcd*
10398
10399 PICOXCELL SUPPORT
10400 M:      Jamie Iles <jamie@jamieiles.com>
10401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10402 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10403 S:      Supported
10404 F:      arch/arm/boot/dts/picoxcell*
10405 F:      arch/arm/mach-picoxcell/
10406 F:      drivers/crypto/picoxcell*
10407
10408 PIN CONTROL SUBSYSTEM
10409 M:      Linus Walleij <linus.walleij@linaro.org>
10410 L:      linux-gpio@vger.kernel.org
10411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10412 S:      Maintained
10413 F:      Documentation/devicetree/bindings/pinctrl/
10414 F:      Documentation/driver-api/pinctl.rst
10415 F:      drivers/pinctrl/
10416 F:      include/linux/pinctrl/
10417
10418 PIN CONTROLLER - ATMEL AT91
10419 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10420 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10421 S:      Maintained
10422 F:      drivers/pinctrl/pinctrl-at91.*
10423
10424 PIN CONTROLLER - ATMEL AT91 PIO4
10425 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10427 L:      linux-gpio@vger.kernel.org
10428 S:      Supported
10429 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10430
10431 PIN CONTROLLER - INTEL
10432 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10433 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10434 S:      Maintained
10435 F:      drivers/pinctrl/intel/
10436
10437 PIN CONTROLLER - QUALCOMM
10438 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10439 S:      Maintained
10440 L:      linux-arm-msm@vger.kernel.org
10441 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10442 F:      drivers/pinctrl/qcom/
10443
10444 PIN CONTROLLER - RENESAS
10445 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10446 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10447 L:      linux-renesas-soc@vger.kernel.org
10448 S:      Maintained
10449 F:      drivers/pinctrl/sh-pfc/
10450
10451 PIN CONTROLLER - SAMSUNG
10452 M:      Tomasz Figa <tomasz.figa@gmail.com>
10453 M:      Krzysztof Kozlowski <krzk@kernel.org>
10454 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10455 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10456 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10457 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10459 S:      Maintained
10460 F:      drivers/pinctrl/samsung/
10461 F:      include/dt-bindings/pinctrl/samsung.h
10462 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10463
10464 PIN CONTROLLER - SINGLE
10465 M:      Tony Lindgren <tony@atomide.com>
10466 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10467 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10468 L:      linux-omap@vger.kernel.org
10469 S:      Maintained
10470 F:      drivers/pinctrl/pinctrl-single.c
10471
10472 PIN CONTROLLER - ST SPEAR
10473 M:      Viresh Kumar <vireshk@kernel.org>
10474 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10475 W:      http://www.st.com/spear
10476 S:      Maintained
10477 F:      drivers/pinctrl/spear/
10478
10479 PISTACHIO SOC SUPPORT
10480 M:      James Hartley <james.hartley@imgtec.com>
10481 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10482 L:      linux-mips@linux-mips.org
10483 S:      Maintained
10484 F:      arch/mips/pistachio/
10485 F:      arch/mips/include/asm/mach-pistachio/
10486 F:      arch/mips/boot/dts/img/pistachio*
10487 F:      arch/mips/configs/pistachio*_defconfig
10488
10489 PKTCDVD DRIVER
10490 S:      Orphan
10491 M:      linux-block@vger.kernel.org
10492 F:      drivers/block/pktcdvd.c
10493 F:      include/linux/pktcdvd.h
10494 F:      include/uapi/linux/pktcdvd.h
10495
10496 PKUNITY SOC DRIVERS
10497 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10498 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10499 S:      Maintained
10500 T:      git git://github.com/gxt/linux.git
10501 F:      drivers/input/serio/i8042-unicore32io.h
10502 F:      drivers/i2c/busses/i2c-puv3.c
10503 F:      drivers/video/fbdev/fb-puv3.c
10504 F:      drivers/rtc/rtc-puv3.c
10505
10506 PMBUS HARDWARE MONITORING DRIVERS
10507 M:      Guenter Roeck <linux@roeck-us.net>
10508 L:      linux-hwmon@vger.kernel.org
10509 W:      http://hwmon.wiki.kernel.org/
10510 W:      http://www.roeck-us.net/linux/drivers/
10511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10512 S:      Maintained
10513 F:      Documentation/hwmon/pmbus
10514 F:      drivers/hwmon/pmbus/
10515 F:      include/linux/pmbus.h
10516
10517 PMC SIERRA MaxRAID DRIVER
10518 L:      linux-scsi@vger.kernel.org
10519 W:      http://www.pmc-sierra.com/
10520 S:      Orphan
10521 F:      drivers/scsi/pmcraid.*
10522
10523 PMC SIERRA PM8001 DRIVER
10524 M:      Jack Wang <jinpu.wang@profitbricks.com>
10525 M:      lindar_liu@usish.com
10526 L:      linux-scsi@vger.kernel.org
10527 S:      Supported
10528 F:      drivers/scsi/pm8001/
10529
10530 PNP SUPPORT
10531 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10532 S:      Maintained
10533 F:      drivers/pnp/
10534
10535 POSIX CLOCKS and TIMERS
10536 M:      Thomas Gleixner <tglx@linutronix.de>
10537 L:      linux-kernel@vger.kernel.org
10538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10539 S:      Maintained
10540 F:      fs/timerfd.c
10541 F:      include/linux/timer*
10542 F:      kernel/time/*timer*
10543
10544 POWER MANAGEMENT CORE
10545 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10546 L:      linux-pm@vger.kernel.org
10547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10548 B:      https://bugzilla.kernel.org
10549 S:      Supported
10550 F:      drivers/base/power/
10551 F:      include/linux/pm.h
10552 F:      include/linux/pm_*
10553 F:      include/linux/powercap.h
10554 F:      drivers/powercap/
10555
10556 POWER STATE COORDINATION INTERFACE (PSCI)
10557 M:      Mark Rutland <mark.rutland@arm.com>
10558 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10559 L:      linux-arm-kernel@lists.infradead.org
10560 S:      Maintained
10561 F:      drivers/firmware/psci*.c
10562 F:      include/linux/psci.h
10563 F:      include/uapi/linux/psci.h
10564
10565 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10566 M:      Sebastian Reichel <sre@kernel.org>
10567 L:      linux-pm@vger.kernel.org
10568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10569 S:      Maintained
10570 F:      Documentation/devicetree/bindings/power/supply/
10571 F:      include/linux/power_supply.h
10572 F:      drivers/power/supply/
10573
10574 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10575 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10576 L:      linuxppc-dev@lists.ozlabs.org
10577 S:      Maintained
10578 F:      drivers/char/powernv-op-panel.c
10579
10580 PPP OVER ATM (RFC 2364)
10581 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10582 S:      Maintained
10583 F:      net/atm/pppoatm.c
10584 F:      include/uapi/linux/atmppp.h
10585
10586 PPP OVER ETHERNET
10587 M:      Michal Ostrowski <mostrows@earthlink.net>
10588 S:      Maintained
10589 F:      drivers/net/ppp/pppoe.c
10590 F:      drivers/net/ppp/pppox.c
10591
10592 PPP OVER L2TP
10593 M:      James Chapman <jchapman@katalix.com>
10594 S:      Maintained
10595 F:      net/l2tp/l2tp_ppp.c
10596 F:      include/linux/if_pppol2tp.h
10597 F:      include/uapi/linux/if_pppol2tp.h
10598
10599 PPP PROTOCOL DRIVERS AND COMPRESSORS
10600 M:      Paul Mackerras <paulus@samba.org>
10601 L:      linux-ppp@vger.kernel.org
10602 S:      Maintained
10603 F:      drivers/net/ppp/ppp_*
10604
10605 PPS SUPPORT
10606 M:      Rodolfo Giometti <giometti@enneenne.com>
10607 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10608 L:      linuxpps@ml.enneenne.com (subscribers-only)
10609 S:      Maintained
10610 F:      Documentation/pps/
10611 F:      drivers/pps/
10612 F:      include/linux/pps*.h
10613
10614 PPTP DRIVER
10615 M:      Dmitry Kozlov <xeb@mail.ru>
10616 L:      netdev@vger.kernel.org
10617 S:      Maintained
10618 F:      drivers/net/ppp/pptp.c
10619 W:      http://sourceforge.net/projects/accel-pptp
10620
10621 PREEMPTIBLE KERNEL
10622 M:      Robert Love <rml@tech9.net>
10623 L:      kpreempt-tech@lists.sourceforge.net
10624 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10625 S:      Supported
10626 F:      Documentation/preempt-locking.txt
10627 F:      include/linux/preempt.h
10628
10629 PRINTK
10630 M:      Petr Mladek <pmladek@suse.com>
10631 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10632 R:      Steven Rostedt <rostedt@goodmis.org>
10633 S:      Maintained
10634 F:      kernel/printk/
10635 F:      include/linux/printk.h
10636
10637 PRISM54 WIRELESS DRIVER
10638 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10639 L:      linux-wireless@vger.kernel.org
10640 W:      http://wireless.kernel.org/en/users/Drivers/p54
10641 S:      Obsolete
10642 F:      drivers/net/wireless/intersil/prism54/
10643
10644 PROC SYSCTL
10645 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10646 M:      Kees Cook <keescook@chromium.org>
10647 L:      linux-kernel@vger.kernel.org
10648 L:      linux-fsdevel@vger.kernel.org
10649 S:      Maintained
10650 F:      fs/proc/proc_sysctl.c
10651 F:      include/linux/sysctl.h
10652 F:      kernel/sysctl.c
10653 F:      tools/testing/selftests/sysctl/
10654
10655 PS3 NETWORK SUPPORT
10656 M:      Geoff Levand <geoff@infradead.org>
10657 L:      netdev@vger.kernel.org
10658 L:      linuxppc-dev@lists.ozlabs.org
10659 S:      Maintained
10660 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10661
10662 PS3 PLATFORM SUPPORT
10663 M:      Geoff Levand <geoff@infradead.org>
10664 L:      linuxppc-dev@lists.ozlabs.org
10665 S:      Maintained
10666 F:      arch/powerpc/boot/ps3*
10667 F:      arch/powerpc/include/asm/lv1call.h
10668 F:      arch/powerpc/include/asm/ps3*.h
10669 F:      arch/powerpc/platforms/ps3/
10670 F:      drivers/*/ps3*
10671 F:      drivers/ps3/
10672 F:      drivers/rtc/rtc-ps3.c
10673 F:      drivers/usb/host/*ps3.c
10674 F:      sound/ppc/snd_ps3*
10675
10676 PS3VRAM DRIVER
10677 M:      Jim Paris <jim@jtan.com>
10678 M:      Geoff Levand <geoff@infradead.org>
10679 L:      linuxppc-dev@lists.ozlabs.org
10680 S:      Maintained
10681 F:      drivers/block/ps3vram.c
10682
10683 PSAMPLE PACKET SAMPLING SUPPORT:
10684 M:      Yotam Gigi <yotamg@mellanox.com>
10685 S:      Maintained
10686 F:      net/psample
10687 F:      include/net/psample.h
10688 F:      include/uapi/linux/psample.h
10689
10690 PSTORE FILESYSTEM
10691 M:      Kees Cook <keescook@chromium.org>
10692 M:      Anton Vorontsov <anton@enomsg.org>
10693 M:      Colin Cross <ccross@android.com>
10694 M:      Tony Luck <tony.luck@intel.com>
10695 S:      Maintained
10696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10697 F:      fs/pstore/
10698 F:      include/linux/pstore*
10699 F:      drivers/firmware/efi/efi-pstore.c
10700 F:      drivers/acpi/apei/erst.c
10701 F:      Documentation/admin-guide/ramoops.rst
10702 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10703 K:      \b(pstore|ramoops)
10704
10705 PTP HARDWARE CLOCK SUPPORT
10706 M:      Richard Cochran <richardcochran@gmail.com>
10707 L:      netdev@vger.kernel.org
10708 S:      Maintained
10709 W:      http://linuxptp.sourceforge.net/
10710 F:      Documentation/ABI/testing/sysfs-ptp
10711 F:      Documentation/ptp/*
10712 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10713 F:      drivers/net/phy/dp83640*
10714 F:      drivers/ptp/*
10715 F:      include/linux/ptp_cl*
10716
10717 PTRACE SUPPORT
10718 M:      Oleg Nesterov <oleg@redhat.com>
10719 S:      Maintained
10720 F:      include/asm-generic/syscall.h
10721 F:      include/linux/ptrace.h
10722 F:      include/linux/regset.h
10723 F:      include/linux/tracehook.h
10724 F:      include/uapi/linux/ptrace.h
10725 F:      include/uapi/linux/ptrace.h
10726 F:      include/asm-generic/ptrace.h
10727 F:      kernel/ptrace.c
10728 F:      arch/*/ptrace*.c
10729 F:      arch/*/*/ptrace*.c
10730 F:      arch/*/include/asm/ptrace*.h
10731
10732 PULSE8-CEC DRIVER
10733 M:      Hans Verkuil <hverkuil@xs4all.nl>
10734 L:      linux-media@vger.kernel.org
10735 T:      git git://linuxtv.org/media_tree.git
10736 S:      Maintained
10737 F:      drivers/media/usb/pulse8-cec/*
10738
10739 PVRUSB2 VIDEO4LINUX DRIVER
10740 M:      Mike Isely <isely@pobox.com>
10741 L:      pvrusb2@isely.net       (subscribers-only)
10742 L:      linux-media@vger.kernel.org
10743 W:      http://www.isely.net/pvrusb2/
10744 T:      git git://linuxtv.org/media_tree.git
10745 S:      Maintained
10746 F:      Documentation/media/v4l-drivers/pvrusb2*
10747 F:      drivers/media/usb/pvrusb2/
10748
10749 PWC WEBCAM DRIVER
10750 M:      Hans Verkuil <hverkuil@xs4all.nl>
10751 L:      linux-media@vger.kernel.org
10752 T:      git git://linuxtv.org/media_tree.git
10753 S:      Odd Fixes
10754 F:      drivers/media/usb/pwc/*
10755
10756 PWM FAN DRIVER
10757 M:      Kamil Debski <kamil@wypas.org>
10758 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10759 L:      linux-hwmon@vger.kernel.org
10760 S:      Supported
10761 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10762 F:      Documentation/hwmon/pwm-fan
10763 F:      drivers/hwmon/pwm-fan.c
10764
10765 PWM SUBSYSTEM
10766 M:      Thierry Reding <thierry.reding@gmail.com>
10767 L:      linux-pwm@vger.kernel.org
10768 S:      Maintained
10769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10770 F:      Documentation/pwm.txt
10771 F:      Documentation/devicetree/bindings/pwm/
10772 F:      include/linux/pwm.h
10773 F:      drivers/pwm/
10774 F:      drivers/video/backlight/pwm_bl.c
10775 F:      include/linux/pwm_backlight.h
10776 F:      drivers/gpio/gpio-mvebu.c
10777 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10778
10779 PXA GPIO DRIVER
10780 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10781 L:      linux-gpio@vger.kernel.org
10782 S:      Maintained
10783 F:      drivers/gpio/gpio-pxa.c
10784
10785 PXA MMCI DRIVER
10786 S:      Orphan
10787
10788 PXA RTC DRIVER
10789 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10790 L:      linux-rtc@vger.kernel.org
10791 S:      Maintained
10792
10793 PXA2xx/PXA3xx SUPPORT
10794 M:      Daniel Mack <daniel@zonque.org>
10795 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10796 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10798 T:      git git://github.com/hzhuang1/linux.git
10799 T:      git git://github.com/rjarzmik/linux.git
10800 S:      Maintained
10801 F:      arch/arm/boot/dts/pxa*
10802 F:      arch/arm/mach-pxa/
10803 F:      drivers/dma/pxa*
10804 F:      drivers/pcmcia/pxa2xx*
10805 F:      drivers/pinctrl/pxa/
10806 F:      drivers/spi/spi-pxa2xx*
10807 F:      drivers/usb/gadget/udc/pxa2*
10808 F:      include/sound/pxa2xx-lib.h
10809 F:      sound/arm/pxa*
10810 F:      sound/soc/pxa/
10811
10812 PXA3xx NAND FLASH DRIVER
10813 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10814 L:      linux-mtd@lists.infradead.org
10815 S:      Maintained
10816 F:      drivers/mtd/nand/pxa3xx_nand.c
10817
10818 QAT DRIVER
10819 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10820 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10821 L:      qat-linux@intel.com
10822 S:      Supported
10823 F:      drivers/crypto/qat/
10824
10825 QCOM AUDIO (ASoC) DRIVERS
10826 M:      Patrick Lai <plai@codeaurora.org>
10827 M:      Banajit Goswami <bgoswami@codeaurora.org>
10828 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10829 S:      Supported
10830 F:      sound/soc/qcom/
10831
10832 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10833 M:      Gabriel Somlo <somlo@cmu.edu>
10834 M:      "Michael S. Tsirkin" <mst@redhat.com>
10835 L:      qemu-devel@nongnu.org
10836 S:      Maintained
10837 F:      drivers/firmware/qemu_fw_cfg.c
10838
10839 QIB DRIVER
10840 M:      Mike Marciniszyn <infinipath@intel.com>
10841 L:      linux-rdma@vger.kernel.org
10842 S:      Supported
10843 F:      drivers/infiniband/hw/qib/
10844
10845 QLOGIC QL41xxx FCOE DRIVER
10846 M:      QLogic-Storage-Upstream@cavium.com
10847 L:      linux-scsi@vger.kernel.org
10848 S:      Supported
10849 F:      drivers/scsi/qedf/
10850
10851 QLOGIC QL41xxx ISCSI DRIVER
10852 M:      QLogic-Storage-Upstream@cavium.com
10853 L:      linux-scsi@vger.kernel.org
10854 S:      Supported
10855 F:      drivers/scsi/qedi/
10856
10857 QLOGIC QL4xxx ETHERNET DRIVER
10858 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10859 M:      Ariel Elior <Ariel.Elior@cavium.com>
10860 M:      everest-linux-l2@cavium.com
10861 L:      netdev@vger.kernel.org
10862 S:      Supported
10863 F:      drivers/net/ethernet/qlogic/qed/
10864 F:      include/linux/qed/
10865 F:      drivers/net/ethernet/qlogic/qede/
10866
10867 QLOGIC QL4xxx RDMA DRIVER
10868 M:      Ram Amrani <Ram.Amrani@cavium.com>
10869 M:      Ariel Elior <Ariel.Elior@cavium.com>
10870 L:      linux-rdma@vger.kernel.org
10871 S:      Supported
10872 F:      drivers/infiniband/hw/qedr/
10873 F:      include/uapi/rdma/qedr-abi.h
10874
10875 QLOGIC QLA1280 SCSI DRIVER
10876 M:      Michael Reed <mdr@sgi.com>
10877 L:      linux-scsi@vger.kernel.org
10878 S:      Maintained
10879 F:      drivers/scsi/qla1280.[ch]
10880
10881 QLOGIC QLA2XXX FC-SCSI DRIVER
10882 M:      qla2xxx-upstream@qlogic.com
10883 L:      linux-scsi@vger.kernel.org
10884 S:      Supported
10885 F:      Documentation/scsi/LICENSE.qla2xxx
10886 F:      drivers/scsi/qla2xxx/
10887
10888 QLOGIC QLA3XXX NETWORK DRIVER
10889 M:      Dept-GELinuxNICDev@cavium.com
10890 L:      netdev@vger.kernel.org
10891 S:      Supported
10892 F:      Documentation/networking/LICENSE.qla3xxx
10893 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10894
10895 QLOGIC QLA4XXX iSCSI DRIVER
10896 M:      QLogic-Storage-Upstream@qlogic.com
10897 L:      linux-scsi@vger.kernel.org
10898 S:      Supported
10899 F:      Documentation/scsi/LICENSE.qla4xxx
10900 F:      drivers/scsi/qla4xxx/
10901
10902 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10903 M:      Harish Patil <harish.patil@cavium.com>
10904 M:      Manish Chopra <manish.chopra@cavium.com>
10905 M:      Dept-GELinuxNICDev@cavium.com
10906 L:      netdev@vger.kernel.org
10907 S:      Supported
10908 F:      drivers/net/ethernet/qlogic/qlcnic/
10909
10910 QLOGIC QLGE 10Gb ETHERNET DRIVER
10911 M:      Harish Patil <harish.patil@cavium.com>
10912 M:      Manish Chopra <manish.chopra@cavium.com>
10913 M:      Dept-GELinuxNICDev@cavium.com
10914 L:      netdev@vger.kernel.org
10915 S:      Supported
10916 F:      drivers/net/ethernet/qlogic/qlge/
10917
10918 QNX4 FILESYSTEM
10919 M:      Anders Larsen <al@alarsen.net>
10920 W:      http://www.alarsen.net/linux/qnx4fs/
10921 S:      Maintained
10922 F:      fs/qnx4/
10923 F:      include/uapi/linux/qnx4_fs.h
10924 F:      include/uapi/linux/qnxtypes.h
10925
10926 QORIQ DPAA2 FSL-MC BUS DRIVER
10927 M:      Stuart Yoder <stuyoder@gmail.com>
10928 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10929 L:      linux-kernel@vger.kernel.org
10930 S:      Maintained
10931 F:      drivers/staging/fsl-mc/
10932 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
10933
10934 QT1010 MEDIA DRIVER
10935 M:      Antti Palosaari <crope@iki.fi>
10936 L:      linux-media@vger.kernel.org
10937 W:      https://linuxtv.org
10938 W:      http://palosaari.fi/linux/
10939 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10940 T:      git git://linuxtv.org/anttip/media_tree.git
10941 S:      Maintained
10942 F:      drivers/media/tuners/qt1010*
10943
10944 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10945 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10946 L:      ath10k@lists.infradead.org
10947 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10949 S:      Supported
10950 F:      drivers/net/wireless/ath/ath10k/
10951
10952 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10953 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10954 L:      linux-wireless@vger.kernel.org
10955 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10956 S:      Supported
10957 F:      drivers/net/wireless/ath/ath9k/
10958
10959 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10960 M:      Timur Tabi <timur@codeaurora.org>
10961 L:      netdev@vger.kernel.org
10962 S:      Supported
10963 F:      drivers/net/ethernet/qualcomm/emac/
10964
10965 QUALCOMM HEXAGON ARCHITECTURE
10966 M:      Richard Kuo <rkuo@codeaurora.org>
10967 L:      linux-hexagon@vger.kernel.org
10968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10969 S:      Supported
10970 F:      arch/hexagon/
10971
10972 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
10973 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
10974 L:      linux-media@vger.kernel.org
10975 L:      linux-arm-msm@vger.kernel.org
10976 T:      git git://linuxtv.org/media_tree.git
10977 S:      Maintained
10978 F:      drivers/media/platform/qcom/venus/
10979
10980 QUALCOMM WCN36XX WIRELESS DRIVER
10981 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10982 L:      wcn36xx@lists.infradead.org
10983 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10984 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10985 S:      Supported
10986 F:      drivers/net/wireless/ath/wcn36xx/
10987
10988 QUANTENNA QTNFMAC WIRELESS DRIVER
10989 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
10990 M:      Avinash Patil <avinashp@quantenna.com>
10991 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
10992 L:      linux-wireless@vger.kernel.org
10993 S:      Maintained
10994 F:      drivers/net/wireless/quantenna
10995
10996 RADEON and AMDGPU DRM DRIVERS
10997 M:      Alex Deucher <alexander.deucher@amd.com>
10998 M:      Christian König <christian.koenig@amd.com>
10999 L:      amd-gfx@lists.freedesktop.org
11000 T:      git git://people.freedesktop.org/~agd5f/linux
11001 S:      Supported
11002 F:      drivers/gpu/drm/radeon/
11003 F:      include/uapi/drm/radeon_drm.h
11004 F:      drivers/gpu/drm/amd/
11005 F:      include/uapi/drm/amdgpu_drm.h
11006
11007 RADEON FRAMEBUFFER DISPLAY DRIVER
11008 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11009 L:      linux-fbdev@vger.kernel.org
11010 S:      Maintained
11011 F:      drivers/video/fbdev/aty/radeon*
11012 F:      include/uapi/linux/radeonfb.h
11013
11014 RADIOSHARK RADIO DRIVER
11015 M:      Hans Verkuil <hverkuil@xs4all.nl>
11016 L:      linux-media@vger.kernel.org
11017 T:      git git://linuxtv.org/media_tree.git
11018 S:      Maintained
11019 F:      drivers/media/radio/radio-shark.c
11020
11021 RADIOSHARK2 RADIO DRIVER
11022 M:      Hans Verkuil <hverkuil@xs4all.nl>
11023 L:      linux-media@vger.kernel.org
11024 T:      git git://linuxtv.org/media_tree.git
11025 S:      Maintained
11026 F:      drivers/media/radio/radio-shark2.c
11027 F:      drivers/media/radio/radio-tea5777.c
11028
11029 RADOS BLOCK DEVICE (RBD)
11030 M:      Ilya Dryomov <idryomov@gmail.com>
11031 M:      Sage Weil <sage@redhat.com>
11032 M:      Alex Elder <elder@kernel.org>
11033 L:      ceph-devel@vger.kernel.org
11034 W:      http://ceph.com/
11035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11036 T:      git git://github.com/ceph/ceph-client.git
11037 S:      Supported
11038 F:      Documentation/ABI/testing/sysfs-bus-rbd
11039 F:      drivers/block/rbd.c
11040 F:      drivers/block/rbd_types.h
11041
11042 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11043 M:      Paul Mackerras <paulus@samba.org>
11044 L:      linux-fbdev@vger.kernel.org
11045 S:      Maintained
11046 F:      drivers/video/fbdev/aty/aty128fb.c
11047
11048 RAINSHADOW-CEC DRIVER
11049 M:      Hans Verkuil <hverkuil@xs4all.nl>
11050 L:      linux-media@vger.kernel.org
11051 T:      git git://linuxtv.org/media_tree.git
11052 S:      Maintained
11053 F:      drivers/media/usb/rainshadow-cec/*
11054
11055 RALINK MIPS ARCHITECTURE
11056 M:      John Crispin <john@phrozen.org>
11057 L:      linux-mips@linux-mips.org
11058 S:      Maintained
11059 F:      arch/mips/ralink
11060
11061 RALINK RT2X00 WIRELESS LAN DRIVER
11062 P:      rt2x00 project
11063 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11064 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11065 L:      linux-wireless@vger.kernel.org
11066 S:      Maintained
11067 F:      drivers/net/wireless/ralink/rt2x00/
11068
11069 RAMDISK RAM BLOCK DEVICE DRIVER
11070 M:      Jens Axboe <axboe@kernel.dk>
11071 S:      Maintained
11072 F:      Documentation/blockdev/ramdisk.txt
11073 F:      drivers/block/brd.c
11074
11075 RANDOM NUMBER DRIVER
11076 M:      "Theodore Ts'o" <tytso@mit.edu>
11077 S:      Maintained
11078 F:      drivers/char/random.c
11079
11080 RAPIDIO SUBSYSTEM
11081 M:      Matt Porter <mporter@kernel.crashing.org>
11082 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11083 S:      Maintained
11084 F:      drivers/rapidio/
11085
11086 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11087 L:      linux-wireless@vger.kernel.org
11088 S:      Orphan
11089 F:      drivers/net/wireless/ray*
11090
11091 RCUTORTURE MODULE
11092 M:      Josh Triplett <josh@joshtriplett.org>
11093 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11094 L:      linux-kernel@vger.kernel.org
11095 S:      Supported
11096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11097 F:      Documentation/RCU/torture.txt
11098 F:      kernel/rcu/rcutorture.c
11099
11100 RCUTORTURE TEST FRAMEWORK
11101 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11102 M:      Josh Triplett <josh@joshtriplett.org>
11103 R:      Steven Rostedt <rostedt@goodmis.org>
11104 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11105 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11106 L:      linux-kernel@vger.kernel.org
11107 S:      Supported
11108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11109 F:      tools/testing/selftests/rcutorture
11110
11111 RDC R-321X SoC
11112 M:      Florian Fainelli <florian@openwrt.org>
11113 S:      Maintained
11114
11115 RDC R6040 FAST ETHERNET DRIVER
11116 M:      Florian Fainelli <f.fainelli@gmail.com>
11117 L:      netdev@vger.kernel.org
11118 S:      Maintained
11119 F:      drivers/net/ethernet/rdc/r6040.c
11120
11121 RDMAVT - RDMA verbs software
11122 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11123 L:      linux-rdma@vger.kernel.org
11124 S:      Supported
11125 F:      drivers/infiniband/sw/rdmavt
11126
11127 RDS - RELIABLE DATAGRAM SOCKETS
11128 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11129 L:      netdev@vger.kernel.org
11130 L:      linux-rdma@vger.kernel.org
11131 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11132 W:      https://oss.oracle.com/projects/rds/
11133 S:      Supported
11134 F:      net/rds/
11135 F:      Documentation/networking/rds.txt
11136
11137 RDT - RESOURCE ALLOCATION
11138 M:      Fenghua Yu <fenghua.yu@intel.com>
11139 L:      linux-kernel@vger.kernel.org
11140 S:      Supported
11141 F:      arch/x86/kernel/cpu/intel_rdt*
11142 F:      arch/x86/include/asm/intel_rdt*
11143 F:      Documentation/x86/intel_rdt*
11144
11145 READ-COPY UPDATE (RCU)
11146 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11147 M:      Josh Triplett <josh@joshtriplett.org>
11148 R:      Steven Rostedt <rostedt@goodmis.org>
11149 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11150 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11151 L:      linux-kernel@vger.kernel.org
11152 W:      http://www.rdrop.com/users/paulmck/RCU/
11153 S:      Supported
11154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11155 F:      Documentation/RCU/
11156 X:      Documentation/RCU/torture.txt
11157 F:      include/linux/rcu*
11158 X:      include/linux/srcu.h
11159 F:      kernel/rcu/
11160 X:      kernel/torture.c
11161
11162 REAL TIME CLOCK (RTC) SUBSYSTEM
11163 M:      Alessandro Zummo <a.zummo@towertech.it>
11164 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11165 L:      linux-rtc@vger.kernel.org
11166 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11168 S:      Maintained
11169 F:      Documentation/devicetree/bindings/rtc/
11170 F:      Documentation/rtc.txt
11171 F:      drivers/rtc/
11172 F:      include/linux/rtc.h
11173 F:      include/uapi/linux/rtc.h
11174 F:      include/linux/rtc/
11175 F:      include/linux/platform_data/rtc-*
11176 F:      tools/testing/selftests/timers/rtctest.c
11177
11178 REALTEK AUDIO CODECS
11179 M:      Bard Liao <bardliao@realtek.com>
11180 M:      Oder Chiou <oder_chiou@realtek.com>
11181 S:      Maintained
11182 F:      sound/soc/codecs/rt*
11183 F:      include/sound/rt*.h
11184
11185 REGISTER MAP ABSTRACTION
11186 M:      Mark Brown <broonie@kernel.org>
11187 L:      linux-kernel@vger.kernel.org
11188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11189 S:      Supported
11190 F:      Documentation/devicetree/bindings/regmap/
11191 F:      drivers/base/regmap/
11192 F:      include/linux/regmap.h
11193
11194 REISERFS FILE SYSTEM
11195 L:      reiserfs-devel@vger.kernel.org
11196 S:      Supported
11197 F:      fs/reiserfs/
11198
11199 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11200 M:      Ohad Ben-Cohen <ohad@wizery.com>
11201 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11202 L:      linux-remoteproc@vger.kernel.org
11203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11204 S:      Maintained
11205 F:      Documentation/devicetree/bindings/remoteproc/
11206 F:      Documentation/remoteproc.txt
11207 F:      drivers/remoteproc/
11208 F:      include/linux/remoteproc.h
11209
11210 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11211 M:      Ohad Ben-Cohen <ohad@wizery.com>
11212 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11213 L:      linux-remoteproc@vger.kernel.org
11214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11215 S:      Maintained
11216 F:      drivers/rpmsg/
11217 F:      Documentation/rpmsg.txt
11218 F:      include/linux/rpmsg.h
11219 F:      include/linux/rpmsg/
11220
11221 RENESAS CLOCK DRIVERS
11222 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11223 L:      linux-renesas-soc@vger.kernel.org
11224 S:      Supported
11225 F:      drivers/clk/renesas/
11226
11227 RENESAS ETHERNET DRIVERS
11228 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11229 L:      netdev@vger.kernel.org
11230 L:      linux-renesas-soc@vger.kernel.org
11231 F:      drivers/net/ethernet/renesas/
11232 F:      include/linux/sh_eth.h
11233
11234 RENESAS R-CAR GYROADC DRIVER
11235 M:      Marek Vasut <marek.vasut@gmail.com>
11236 L:      linux-iio@vger.kernel.org
11237 S:      Supported
11238 F:      drivers/iio/adc/rcar_gyro_adc.c
11239
11240 RENESAS USB PHY DRIVER
11241 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11242 L:      linux-renesas-soc@vger.kernel.org
11243 S:      Maintained
11244 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11245
11246 RESET CONTROLLER FRAMEWORK
11247 M:      Philipp Zabel <p.zabel@pengutronix.de>
11248 T:      git git://git.pengutronix.de/git/pza/linux
11249 S:      Maintained
11250 F:      drivers/reset/
11251 F:      Documentation/devicetree/bindings/reset/
11252 F:      include/dt-bindings/reset/
11253 F:      include/linux/reset.h
11254 F:      include/linux/reset-controller.h
11255
11256 RFKILL
11257 M:      Johannes Berg <johannes@sipsolutions.net>
11258 L:      linux-wireless@vger.kernel.org
11259 W:      http://wireless.kernel.org/
11260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11262 S:      Maintained
11263 F:      Documentation/rfkill.txt
11264 F:      net/rfkill/
11265
11266 RHASHTABLE
11267 M:      Thomas Graf <tgraf@suug.ch>
11268 M:      Herbert Xu <herbert@gondor.apana.org.au>
11269 L:      netdev@vger.kernel.org
11270 S:      Maintained
11271 F:      lib/rhashtable.c
11272 F:      include/linux/rhashtable.h
11273
11274 RICOH R5C592 MEMORYSTICK DRIVER
11275 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11276 S:      Maintained
11277 F:      drivers/memstick/host/r592.*
11278
11279 RICOH SMARTMEDIA/XD DRIVER
11280 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11281 S:      Maintained
11282 F:      drivers/mtd/nand/r852.c
11283 F:      drivers/mtd/nand/r852.h
11284
11285 ROCCAT DRIVERS
11286 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11287 W:      http://sourceforge.net/projects/roccat/
11288 S:      Maintained
11289 F:      drivers/hid/hid-roccat*
11290 F:      include/linux/hid-roccat*
11291 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11292
11293 ROCKER DRIVER
11294 M:      Jiri Pirko <jiri@resnulli.us>
11295 L:      netdev@vger.kernel.org
11296 S:      Supported
11297 F:      drivers/net/ethernet/rocker/
11298
11299 ROCKETPORT DRIVER
11300 P:      Comtrol Corp.
11301 W:      http://www.comtrol.com
11302 S:      Maintained
11303 F:      Documentation/serial/rocket.txt
11304 F:      drivers/tty/rocket*
11305
11306 ROCKETPORT EXPRESS/INFINITY DRIVER
11307 M:      Kevin Cernekee <cernekee@gmail.com>
11308 L:      linux-serial@vger.kernel.org
11309 S:      Odd Fixes
11310 F:      drivers/tty/serial/rp2.*
11311
11312 ROSE NETWORK LAYER
11313 M:      Ralf Baechle <ralf@linux-mips.org>
11314 L:      linux-hams@vger.kernel.org
11315 W:      http://www.linux-ax25.org/
11316 S:      Maintained
11317 F:      include/net/rose.h
11318 F:      include/uapi/linux/rose.h
11319 F:      net/rose/
11320
11321 RTL2830 MEDIA DRIVER
11322 M:      Antti Palosaari <crope@iki.fi>
11323 L:      linux-media@vger.kernel.org
11324 W:      https://linuxtv.org
11325 W:      http://palosaari.fi/linux/
11326 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11327 T:      git git://linuxtv.org/anttip/media_tree.git
11328 S:      Maintained
11329 F:      drivers/media/dvb-frontends/rtl2830*
11330
11331 RTL2832 MEDIA DRIVER
11332 M:      Antti Palosaari <crope@iki.fi>
11333 L:      linux-media@vger.kernel.org
11334 W:      https://linuxtv.org
11335 W:      http://palosaari.fi/linux/
11336 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11337 T:      git git://linuxtv.org/anttip/media_tree.git
11338 S:      Maintained
11339 F:      drivers/media/dvb-frontends/rtl2832*
11340
11341 RTL2832_SDR MEDIA DRIVER
11342 M:      Antti Palosaari <crope@iki.fi>
11343 L:      linux-media@vger.kernel.org
11344 W:      https://linuxtv.org
11345 W:      http://palosaari.fi/linux/
11346 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11347 T:      git git://linuxtv.org/anttip/media_tree.git
11348 S:      Maintained
11349 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11350
11351 RTL8180 WIRELESS DRIVER
11352 L:      linux-wireless@vger.kernel.org
11353 W:      http://wireless.kernel.org/
11354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11355 S:      Orphan
11356 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11357
11358 RTL8187 WIRELESS DRIVER
11359 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11360 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11361 M:      Larry Finger <Larry.Finger@lwfinger.net>
11362 L:      linux-wireless@vger.kernel.org
11363 W:      http://wireless.kernel.org/
11364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11365 S:      Maintained
11366 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11367
11368 RTL8192CE WIRELESS DRIVER
11369 M:      Larry Finger <Larry.Finger@lwfinger.net>
11370 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11371 L:      linux-wireless@vger.kernel.org
11372 W:      http://wireless.kernel.org/
11373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11374 S:      Maintained
11375 F:      drivers/net/wireless/realtek/rtlwifi/
11376 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11377
11378 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11379 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11380 L:      linux-wireless@vger.kernel.org
11381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11382 S:      Maintained
11383 F:      drivers/net/wireless/realtek/rtl8xxxu/
11384
11385 S3 SAVAGE FRAMEBUFFER DRIVER
11386 M:      Antonino Daplas <adaplas@gmail.com>
11387 L:      linux-fbdev@vger.kernel.org
11388 S:      Maintained
11389 F:      drivers/video/fbdev/savage/
11390
11391 S390
11392 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11393 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11394 L:      linux-s390@vger.kernel.org
11395 W:      http://www.ibm.com/developerworks/linux/linux390/
11396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11397 S:      Supported
11398 F:      arch/s390/
11399 F:      drivers/s390/
11400 F:      Documentation/s390/
11401 F:      Documentation/driver-api/s390-drivers.rst
11402
11403 S390 COMMON I/O LAYER
11404 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11405 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11406 L:      linux-s390@vger.kernel.org
11407 W:      http://www.ibm.com/developerworks/linux/linux390/
11408 S:      Supported
11409 F:      drivers/s390/cio/
11410
11411 S390 DASD DRIVER
11412 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11413 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11414 L:      linux-s390@vger.kernel.org
11415 W:      http://www.ibm.com/developerworks/linux/linux390/
11416 S:      Supported
11417 F:      drivers/s390/block/dasd*
11418 F:      block/partitions/ibm.c
11419
11420 S390 IOMMU (PCI)
11421 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11422 L:      linux-s390@vger.kernel.org
11423 W:      http://www.ibm.com/developerworks/linux/linux390/
11424 S:      Supported
11425 F:      drivers/iommu/s390-iommu.c
11426
11427 S390 IUCV NETWORK LAYER
11428 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11429 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11430 L:      linux-s390@vger.kernel.org
11431 W:      http://www.ibm.com/developerworks/linux/linux390/
11432 S:      Supported
11433 F:      drivers/s390/net/*iucv*
11434 F:      include/net/iucv/
11435 F:      net/iucv/
11436
11437 S390 NETWORK DRIVERS
11438 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11439 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11440 L:      linux-s390@vger.kernel.org
11441 W:      http://www.ibm.com/developerworks/linux/linux390/
11442 S:      Supported
11443 F:      drivers/s390/net/
11444
11445 S390 PCI SUBSYSTEM
11446 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11447 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11448 L:      linux-s390@vger.kernel.org
11449 W:      http://www.ibm.com/developerworks/linux/linux390/
11450 S:      Supported
11451 F:      arch/s390/pci/
11452 F:      drivers/pci/hotplug/s390_pci_hpc.c
11453
11454 S390 VFIO-CCW DRIVER
11455 M:      Cornelia Huck <cohuck@redhat.com>
11456 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11457 L:      linux-s390@vger.kernel.org
11458 L:      kvm@vger.kernel.org
11459 S:      Supported
11460 F:      drivers/s390/cio/vfio_ccw*
11461 F:      Documentation/s390/vfio-ccw.txt
11462 F:      include/uapi/linux/vfio_ccw.h
11463
11464 S390 ZCRYPT DRIVER
11465 M:      Harald Freudenberger <freude@de.ibm.com>
11466 L:      linux-s390@vger.kernel.org
11467 W:      http://www.ibm.com/developerworks/linux/linux390/
11468 S:      Supported
11469 F:      drivers/s390/crypto/
11470
11471 S390 ZFCP DRIVER
11472 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11473 L:      linux-s390@vger.kernel.org
11474 W:      http://www.ibm.com/developerworks/linux/linux390/
11475 S:      Supported
11476 F:      drivers/s390/scsi/zfcp_*
11477
11478 S3C24XX SD/MMC Driver
11479 M:      Ben Dooks <ben-linux@fluff.org>
11480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11481 S:      Supported
11482 F:      drivers/mmc/host/s3cmci.*
11483
11484 SAA6588 RDS RECEIVER DRIVER
11485 M:      Hans Verkuil <hverkuil@xs4all.nl>
11486 L:      linux-media@vger.kernel.org
11487 T:      git git://linuxtv.org/media_tree.git
11488 W:      https://linuxtv.org
11489 S:      Odd Fixes
11490 F:      drivers/media/i2c/saa6588*
11491
11492 SAA7134 VIDEO4LINUX DRIVER
11493 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11494 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11495 L:      linux-media@vger.kernel.org
11496 W:      https://linuxtv.org
11497 T:      git git://linuxtv.org/media_tree.git
11498 S:      Odd fixes
11499 F:      Documentation/media/v4l-drivers/saa7134*
11500 F:      drivers/media/pci/saa7134/
11501
11502 SAA7146 VIDEO4LINUX-2 DRIVER
11503 M:      Hans Verkuil <hverkuil@xs4all.nl>
11504 L:      linux-media@vger.kernel.org
11505 T:      git git://linuxtv.org/media_tree.git
11506 S:      Maintained
11507 F:      drivers/media/common/saa7146/
11508 F:      drivers/media/pci/saa7146/
11509 F:      include/media/saa7146*
11510
11511 SAMSUNG AUDIO (ASoC) DRIVERS
11512 M:      Krzysztof Kozlowski <krzk@kernel.org>
11513 M:      Sangbeom Kim <sbkim73@samsung.com>
11514 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11515 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11516 S:      Supported
11517 F:      sound/soc/samsung/
11518
11519 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11520 M:      Krzysztof Kozlowski <krzk@kernel.org>
11521 L:      linux-crypto@vger.kernel.org
11522 L:      linux-samsung-soc@vger.kernel.org
11523 S:      Maintained
11524 F:      drivers/crypto/exynos-rng.c
11525 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11526
11527 SAMSUNG FRAMEBUFFER DRIVER
11528 M:      Jingoo Han <jingoohan1@gmail.com>
11529 L:      linux-fbdev@vger.kernel.org
11530 S:      Maintained
11531 F:      drivers/video/fbdev/s3c-fb.c
11532
11533 SAMSUNG LAPTOP DRIVER
11534 M:      Corentin Chary <corentin.chary@gmail.com>
11535 L:      platform-driver-x86@vger.kernel.org
11536 S:      Maintained
11537 F:      drivers/platform/x86/samsung-laptop.c
11538
11539 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11540 M:      Sangbeom Kim <sbkim73@samsung.com>
11541 M:      Krzysztof Kozlowski <krzk@kernel.org>
11542 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11543 L:      linux-kernel@vger.kernel.org
11544 L:      linux-samsung-soc@vger.kernel.org
11545 S:      Supported
11546 F:      drivers/mfd/sec*.c
11547 F:      drivers/regulator/s2m*.c
11548 F:      drivers/regulator/s5m*.c
11549 F:      drivers/clk/clk-s2mps11.c
11550 F:      drivers/rtc/rtc-s5m.c
11551 F:      include/linux/mfd/samsung/
11552 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11553 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11554 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11555 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11556
11557 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11558 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11559 L:      linux-media@vger.kernel.org
11560 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11561 S:      Maintained
11562 F:      drivers/media/platform/s3c-camif/
11563 F:      include/media/drv-intf/s3c_camif.h
11564
11565 SAMSUNG S3FWRN5 NFC DRIVER
11566 M:      Robert Baldyga <r.baldyga@samsung.com>
11567 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11568 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11569 S:      Supported
11570 F:      drivers/nfc/s3fwrn5
11571
11572 SAMSUNG S5C73M3 CAMERA DRIVER
11573 M:      Kyungmin Park <kyungmin.park@samsung.com>
11574 M:      Andrzej Hajda <a.hajda@samsung.com>
11575 L:      linux-media@vger.kernel.org
11576 S:      Supported
11577 F:      drivers/media/i2c/s5c73m3/*
11578
11579 SAMSUNG S5K5BAF CAMERA DRIVER
11580 M:      Kyungmin Park <kyungmin.park@samsung.com>
11581 M:      Andrzej Hajda <a.hajda@samsung.com>
11582 L:      linux-media@vger.kernel.org
11583 S:      Supported
11584 F:      drivers/media/i2c/s5k5baf.c
11585
11586 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11587 M:      Krzysztof Kozlowski <krzk@kernel.org>
11588 M:      Vladimir Zapolskiy <vz@mleia.com>
11589 L:      linux-crypto@vger.kernel.org
11590 L:      linux-samsung-soc@vger.kernel.org
11591 S:      Maintained
11592 F:      drivers/crypto/s5p-sss.c
11593
11594 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11595 M:      Kyungmin Park <kyungmin.park@samsung.com>
11596 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11597 L:      linux-media@vger.kernel.org
11598 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11599 S:      Supported
11600 F:      drivers/media/platform/exynos4-is/
11601
11602 SAMSUNG SOC CLOCK DRIVERS
11603 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11604 M:      Tomasz Figa <tomasz.figa@gmail.com>
11605 M:      Chanwoo Choi <cw00.choi@samsung.com>
11606 S:      Supported
11607 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11608 F:      drivers/clk/samsung/
11609 F:      include/dt-bindings/clock/exynos*.h
11610 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11611
11612 SAMSUNG SPI DRIVERS
11613 M:      Kukjin Kim <kgene@kernel.org>
11614 M:      Krzysztof Kozlowski <krzk@kernel.org>
11615 M:      Andi Shyti <andi.shyti@samsung.com>
11616 L:      linux-spi@vger.kernel.org
11617 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11618 S:      Maintained
11619 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11620 F:      drivers/spi/spi-s3c*
11621 F:      include/linux/platform_data/spi-s3c64xx.h
11622
11623 SAMSUNG SXGBE DRIVERS
11624 M:      Byungho An <bh74.an@samsung.com>
11625 M:      Girish K S <ks.giri@samsung.com>
11626 M:      Vipul Pandya <vipul.pandya@samsung.com>
11627 S:      Supported
11628 L:      netdev@vger.kernel.org
11629 F:      drivers/net/ethernet/samsung/sxgbe/
11630
11631 SAMSUNG THERMAL DRIVER
11632 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11633 L:      linux-pm@vger.kernel.org
11634 L:      linux-samsung-soc@vger.kernel.org
11635 S:      Supported
11636 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11637 F:      drivers/thermal/samsung/
11638
11639 SAMSUNG USB2 PHY DRIVER
11640 M:      Kamil Debski <kamil@wypas.org>
11641 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11642 L:      linux-kernel@vger.kernel.org
11643 S:      Supported
11644 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11645 F:      Documentation/phy/samsung-usb2.txt
11646 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11647 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11648 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11649 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11650 F:      drivers/phy/samsung/phy-samsung-usb2.c
11651 F:      drivers/phy/samsung/phy-samsung-usb2.h
11652
11653 SC1200 WDT DRIVER
11654 M:      Zwane Mwaikambo <zwanem@gmail.com>
11655 S:      Maintained
11656 F:      drivers/watchdog/sc1200wdt.c
11657
11658 SCHEDULER
11659 M:      Ingo Molnar <mingo@redhat.com>
11660 M:      Peter Zijlstra <peterz@infradead.org>
11661 L:      linux-kernel@vger.kernel.org
11662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11663 S:      Maintained
11664 F:      kernel/sched/
11665 F:      include/linux/sched.h
11666 F:      include/uapi/linux/sched.h
11667 F:      include/linux/wait.h
11668
11669 SCORE ARCHITECTURE
11670 M:      Chen Liqin <liqin.linux@gmail.com>
11671 M:      Lennox Wu <lennox.wu@gmail.com>
11672 W:      http://www.sunplus.com
11673 S:      Supported
11674 F:      arch/score/
11675
11676 SCR24X CHIP CARD INTERFACE DRIVER
11677 M:      Lubomir Rintel <lkundrak@v3.sk>
11678 S:      Supported
11679 F:      drivers/char/pcmcia/scr24x_cs.c
11680
11681 SCSI CDROM DRIVER
11682 M:      Jens Axboe <axboe@kernel.dk>
11683 L:      linux-scsi@vger.kernel.org
11684 W:      http://www.kernel.dk
11685 S:      Maintained
11686 F:      drivers/scsi/sr*
11687
11688 SCSI RDMA PROTOCOL (SRP) INITIATOR
11689 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11690 L:      linux-rdma@vger.kernel.org
11691 S:      Supported
11692 W:      http://www.openfabrics.org
11693 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11695 F:      drivers/infiniband/ulp/srp/
11696 F:      include/scsi/srp.h
11697
11698 SCSI SG DRIVER
11699 M:      Doug Gilbert <dgilbert@interlog.com>
11700 L:      linux-scsi@vger.kernel.org
11701 W:      http://sg.danny.cz/sg
11702 S:      Maintained
11703 F:      Documentation/scsi/scsi-generic.txt
11704 F:      drivers/scsi/sg.c
11705 F:      include/scsi/sg.h
11706
11707 SCSI SUBSYSTEM
11708 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11710 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11712 L:      linux-scsi@vger.kernel.org
11713 S:      Maintained
11714 F:      Documentation/devicetree/bindings/scsi/
11715 F:      drivers/scsi/
11716 F:      include/scsi/
11717
11718 SCSI TAPE DRIVER
11719 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11720 L:      linux-scsi@vger.kernel.org
11721 S:      Maintained
11722 F:      Documentation/scsi/st.txt
11723 F:      drivers/scsi/st.*
11724 F:      drivers/scsi/st_*.h
11725
11726 SCTP PROTOCOL
11727 M:      Vlad Yasevich <vyasevich@gmail.com>
11728 M:      Neil Horman <nhorman@tuxdriver.com>
11729 L:      linux-sctp@vger.kernel.org
11730 W:      http://lksctp.sourceforge.net
11731 S:      Maintained
11732 F:      Documentation/networking/sctp.txt
11733 F:      include/linux/sctp.h
11734 F:      include/uapi/linux/sctp.h
11735 F:      include/net/sctp/
11736 F:      net/sctp/
11737
11738 SCx200 CPU SUPPORT
11739 M:      Jim Cromie <jim.cromie@gmail.com>
11740 S:      Odd Fixes
11741 F:      Documentation/i2c/busses/scx200_acb
11742 F:      arch/x86/platform/scx200/
11743 F:      drivers/watchdog/scx200_wdt.c
11744 F:      drivers/i2c/busses/scx200*
11745 F:      drivers/mtd/maps/scx200_docflash.c
11746 F:      include/linux/scx200.h
11747
11748 SCx200 GPIO DRIVER
11749 M:      Jim Cromie <jim.cromie@gmail.com>
11750 S:      Maintained
11751 F:      drivers/char/scx200_gpio.c
11752 F:      include/linux/scx200_gpio.h
11753
11754 SCx200 HRT CLOCKSOURCE DRIVER
11755 M:      Jim Cromie <jim.cromie@gmail.com>
11756 S:      Maintained
11757 F:      drivers/clocksource/scx200_hrt.c
11758
11759 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11760 M:      Sascha Sommer <saschasommer@freenet.de>
11761 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11762 S:      Maintained
11763 F:      drivers/mmc/host/sdricoh_cs.c
11764
11765 SECURE COMPUTING
11766 M:      Kees Cook <keescook@chromium.org>
11767 R:      Andy Lutomirski <luto@amacapital.net>
11768 R:      Will Drewry <wad@chromium.org>
11769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11770 S:      Supported
11771 F:      kernel/seccomp.c
11772 F:      include/uapi/linux/seccomp.h
11773 F:      include/linux/seccomp.h
11774 F:      tools/testing/selftests/seccomp/*
11775 F:      tools/testing/selftests/kselftest_harness.h
11776 F:      Documentation/userspace-api/seccomp_filter.rst
11777 K:      \bsecure_computing
11778 K:      \bTIF_SECCOMP\b
11779
11780 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11781 M:      Al Cooper <alcooperx@gmail.com>
11782 L:      linux-mmc@vger.kernel.org
11783 L:      bcm-kernel-feedback-list@broadcom.com
11784 S:      Maintained
11785 F:      drivers/mmc/host/sdhci-brcmstb*
11786
11787 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11788 M:      Adrian Hunter <adrian.hunter@intel.com>
11789 L:      linux-mmc@vger.kernel.org
11790 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11791 S:      Maintained
11792 F:      drivers/mmc/host/sdhci*
11793 F:      include/linux/mmc/sdhci*
11794
11795 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11796 M:      Ben Dooks <ben-linux@fluff.org>
11797 M:      Jaehoon Chung <jh80.chung@samsung.com>
11798 L:      linux-mmc@vger.kernel.org
11799 S:      Maintained
11800 F:      drivers/mmc/host/sdhci-s3c*
11801
11802 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11803 M:      Viresh Kumar <vireshk@kernel.org>
11804 L:      linux-mmc@vger.kernel.org
11805 S:      Maintained
11806 F:      drivers/mmc/host/sdhci-spear.c
11807
11808 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11809 M:      Scott Bauer <scott.bauer@intel.com>
11810 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11811 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11812 L:      linux-block@vger.kernel.org
11813 S:      Supported
11814 F:      block/sed*
11815 F:      block/opal_proto.h
11816 F:      include/linux/sed*
11817 F:      include/uapi/linux/sed*
11818
11819 SECURITY CONTACT
11820 M:      Security Officers <security@kernel.org>
11821 S:      Supported
11822
11823 SECURITY SUBSYSTEM
11824 M:      James Morris <james.l.morris@oracle.com>
11825 M:      "Serge E. Hallyn" <serge@hallyn.com>
11826 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11828 W:      http://kernsec.org/
11829 S:      Supported
11830 F:      security/
11831
11832 SELINUX SECURITY MODULE
11833 M:      Paul Moore <paul@paul-moore.com>
11834 M:      Stephen Smalley <sds@tycho.nsa.gov>
11835 M:      Eric Paris <eparis@parisplace.org>
11836 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11837 W:      http://selinuxproject.org
11838 T:      git git://git.infradead.org/users/pcmoore/selinux
11839 S:      Supported
11840 F:      include/linux/selinux*
11841 F:      security/selinux/
11842 F:      scripts/selinux/
11843 F:      Documentation/admin-guide/LSM/SELinux.rst
11844
11845 SENSABLE PHANTOM
11846 M:      Jiri Slaby <jirislaby@gmail.com>
11847 S:      Maintained
11848 F:      drivers/misc/phantom.c
11849 F:      include/uapi/linux/phantom.h
11850
11851 SERIAL DEVICE BUS
11852 M:      Rob Herring <robh@kernel.org>
11853 L:      linux-serial@vger.kernel.org
11854 S:      Maintained
11855 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11856 F:      drivers/tty/serdev/
11857 F:      include/linux/serdev.h
11858
11859 SERIAL DRIVERS
11860 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11861 L:      linux-serial@vger.kernel.org
11862 S:      Maintained
11863 F:      Documentation/devicetree/bindings/serial/
11864 F:      drivers/tty/serial/
11865
11866 SERIAL IR RECEIVER
11867 M:      Sean Young <sean@mess.org>
11868 L:      linux-media@vger.kernel.org
11869 S:      Maintained
11870 F:      drivers/media/rc/serial_ir.c
11871
11872 SFC NETWORK DRIVER
11873 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11874 M:      Edward Cree <ecree@solarflare.com>
11875 M:      Bert Kenward <bkenward@solarflare.com>
11876 L:      netdev@vger.kernel.org
11877 S:      Supported
11878 F:      drivers/net/ethernet/sfc/
11879
11880 SGI GRU DRIVER
11881 M:      Dimitri Sivanich <sivanich@sgi.com>
11882 S:      Maintained
11883 F:      drivers/misc/sgi-gru/
11884
11885 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11886 M:      Pat Gefre <pfg@sgi.com>
11887 L:      linux-ia64@vger.kernel.org
11888 S:      Supported
11889 F:      Documentation/ia64/serial.txt
11890 F:      drivers/tty/serial/ioc?_serial.c
11891 F:      include/linux/ioc?.h
11892
11893 SGI XP/XPC/XPNET DRIVER
11894 M:      Cliff Whickman <cpw@sgi.com>
11895 M:      Robin Holt <robinmholt@gmail.com>
11896 S:      Maintained
11897 F:      drivers/misc/sgi-xp/
11898
11899 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11900 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11901 L:      linux-s390@vger.kernel.org
11902 W:      http://www.ibm.com/developerworks/linux/linux390/
11903 S:      Supported
11904 F:      net/smc/
11905
11906 SH_VEU V4L2 MEM2MEM DRIVER
11907 L:      linux-media@vger.kernel.org
11908 S:      Orphan
11909 F:      drivers/media/platform/sh_veu.c
11910
11911 SH_VOU V4L2 OUTPUT DRIVER
11912 L:      linux-media@vger.kernel.org
11913 S:      Orphan
11914 F:      drivers/media/platform/sh_vou.c
11915 F:      include/media/drv-intf/sh_vou.h
11916
11917 SI2157 MEDIA DRIVER
11918 M:      Antti Palosaari <crope@iki.fi>
11919 L:      linux-media@vger.kernel.org
11920 W:      https://linuxtv.org
11921 W:      http://palosaari.fi/linux/
11922 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11923 T:      git git://linuxtv.org/anttip/media_tree.git
11924 S:      Maintained
11925 F:      drivers/media/tuners/si2157*
11926
11927 SI2168 MEDIA DRIVER
11928 M:      Antti Palosaari <crope@iki.fi>
11929 L:      linux-media@vger.kernel.org
11930 W:      https://linuxtv.org
11931 W:      http://palosaari.fi/linux/
11932 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11933 T:      git git://linuxtv.org/anttip/media_tree.git
11934 S:      Maintained
11935 F:      drivers/media/dvb-frontends/si2168*
11936
11937 SI470X FM RADIO RECEIVER I2C DRIVER
11938 M:      Hans Verkuil <hverkuil@xs4all.nl>
11939 L:      linux-media@vger.kernel.org
11940 T:      git git://linuxtv.org/media_tree.git
11941 W:      https://linuxtv.org
11942 S:      Odd Fixes
11943 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11944
11945 SI470X FM RADIO RECEIVER USB DRIVER
11946 M:      Hans Verkuil <hverkuil@xs4all.nl>
11947 L:      linux-media@vger.kernel.org
11948 T:      git git://linuxtv.org/media_tree.git
11949 W:      https://linuxtv.org
11950 S:      Maintained
11951 F:      drivers/media/radio/si470x/radio-si470x-common.c
11952 F:      drivers/media/radio/si470x/radio-si470x.h
11953 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11954
11955 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11956 M:      Eduardo Valentin <edubezval@gmail.com>
11957 L:      linux-media@vger.kernel.org
11958 T:      git git://linuxtv.org/media_tree.git
11959 W:      https://linuxtv.org
11960 S:      Odd Fixes
11961 F:      drivers/media/radio/si4713/si4713.?
11962
11963 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11964 M:      Eduardo Valentin <edubezval@gmail.com>
11965 L:      linux-media@vger.kernel.org
11966 T:      git git://linuxtv.org/media_tree.git
11967 W:      https://linuxtv.org
11968 S:      Odd Fixes
11969 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11970
11971 SI4713 FM RADIO TRANSMITTER USB DRIVER
11972 M:      Hans Verkuil <hverkuil@xs4all.nl>
11973 L:      linux-media@vger.kernel.org
11974 T:      git git://linuxtv.org/media_tree.git
11975 W:      https://linuxtv.org
11976 S:      Maintained
11977 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11978
11979 SIANO DVB DRIVER
11980 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11981 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11982 L:      linux-media@vger.kernel.org
11983 W:      https://linuxtv.org
11984 T:      git git://linuxtv.org/media_tree.git
11985 S:      Odd fixes
11986 F:      drivers/media/common/siano/
11987 F:      drivers/media/usb/siano/
11988 F:      drivers/media/usb/siano/
11989 F:      drivers/media/mmc/siano/
11990
11991 SILEAD TOUCHSCREEN DRIVER
11992 M:      Hans de Goede <hdegoede@redhat.com>
11993 L:      linux-input@vger.kernel.org
11994 L:      platform-driver-x86@vger.kernel.org
11995 S:      Maintained
11996 F:      drivers/input/touchscreen/silead.c
11997 F:      drivers/platform/x86/silead_dmi.c
11998
11999 SILICON MOTION SM712 FRAME BUFFER DRIVER
12000 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12001 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12002 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12003 L:      linux-fbdev@vger.kernel.org
12004 S:      Maintained
12005 F:      drivers/video/fbdev/sm712*
12006 F:      Documentation/fb/sm712fb.txt
12007
12008 SIMPLE FIRMWARE INTERFACE (SFI)
12009 M:      Len Brown <lenb@kernel.org>
12010 L:      sfi-devel@simplefirmware.org
12011 W:      http://simplefirmware.org/
12012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12013 S:      Supported
12014 F:      arch/x86/platform/sfi/
12015 F:      drivers/sfi/
12016 F:      include/linux/sfi*.h
12017
12018 SIMPLEFB FB DRIVER
12019 M:      Hans de Goede <hdegoede@redhat.com>
12020 L:      linux-fbdev@vger.kernel.org
12021 S:      Maintained
12022 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12023 F:      drivers/video/fbdev/simplefb.c
12024 F:      include/linux/platform_data/simplefb.h
12025
12026 SIMTEC EB110ATX (Chalice CATS)
12027 P:      Ben Dooks
12028 P:      Vincent Sanders <vince@simtec.co.uk>
12029 M:      Simtec Linux Team <linux@simtec.co.uk>
12030 W:      http://www.simtec.co.uk/products/EB110ATX/
12031 S:      Supported
12032
12033 SIMTEC EB2410ITX (BAST)
12034 P:      Ben Dooks
12035 P:      Vincent Sanders <vince@simtec.co.uk>
12036 M:      Simtec Linux Team <linux@simtec.co.uk>
12037 W:      http://www.simtec.co.uk/products/EB2410ITX/
12038 S:      Supported
12039 F:      arch/arm/mach-s3c24xx/mach-bast.c
12040 F:      arch/arm/mach-s3c24xx/bast-ide.c
12041 F:      arch/arm/mach-s3c24xx/bast-irq.c
12042
12043 SIPHASH PRF ROUTINES
12044 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12045 S:      Maintained
12046 F:      lib/siphash.c
12047 F:      lib/test_siphash.c
12048 F:      include/linux/siphash.h
12049
12050 SIS 190 ETHERNET DRIVER
12051 M:      Francois Romieu <romieu@fr.zoreil.com>
12052 L:      netdev@vger.kernel.org
12053 S:      Maintained
12054 F:      drivers/net/ethernet/sis/sis190.c
12055
12056 SIS 900/7016 FAST ETHERNET DRIVER
12057 M:      Daniele Venzano <venza@brownhat.org>
12058 W:      http://www.brownhat.org/sis900.html
12059 L:      netdev@vger.kernel.org
12060 S:      Maintained
12061 F:      drivers/net/ethernet/sis/sis900.*
12062
12063 SIS FRAMEBUFFER DRIVER
12064 M:      Thomas Winischhofer <thomas@winischhofer.net>
12065 W:      http://www.winischhofer.net/linuxsisvga.shtml
12066 S:      Maintained
12067 F:      Documentation/fb/sisfb.txt
12068 F:      drivers/video/fbdev/sis/
12069 F:      include/video/sisfb.h
12070
12071 SIS USB2VGA DRIVER
12072 M:      Thomas Winischhofer <thomas@winischhofer.net>
12073 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12074 S:      Maintained
12075 F:      drivers/usb/misc/sisusbvga/
12076
12077 SLAB ALLOCATOR
12078 M:      Christoph Lameter <cl@linux.com>
12079 M:      Pekka Enberg <penberg@kernel.org>
12080 M:      David Rientjes <rientjes@google.com>
12081 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12082 M:      Andrew Morton <akpm@linux-foundation.org>
12083 L:      linux-mm@kvack.org
12084 S:      Maintained
12085 F:      include/linux/sl?b*.h
12086 F:      mm/sl?b*
12087
12088 SLEEPABLE READ-COPY UPDATE (SRCU)
12089 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12090 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12091 M:      Josh Triplett <josh@joshtriplett.org>
12092 R:      Steven Rostedt <rostedt@goodmis.org>
12093 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12094 L:      linux-kernel@vger.kernel.org
12095 W:      http://www.rdrop.com/users/paulmck/RCU/
12096 S:      Supported
12097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12098 F:      include/linux/srcu.h
12099 F:      kernel/rcu/srcu.c
12100
12101 SMACK SECURITY MODULE
12102 M:      Casey Schaufler <casey@schaufler-ca.com>
12103 L:      linux-security-module@vger.kernel.org
12104 W:      http://schaufler-ca.com
12105 T:      git git://github.com/cschaufler/smack-next
12106 S:      Maintained
12107 F:      Documentation/admin-guide/LSM/Smack.rst
12108 F:      security/smack/
12109
12110 SMC91x ETHERNET DRIVER
12111 M:      Nicolas Pitre <nico@fluxnic.net>
12112 S:      Odd Fixes
12113 F:      drivers/net/ethernet/smsc/smc91x.*
12114
12115 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12116 M:      Sakari Ailus <sakari.ailus@iki.fi>
12117 L:      linux-media@vger.kernel.org
12118 S:      Maintained
12119 F:      drivers/media/i2c/smiapp/
12120 F:      include/media/i2c/smiapp.h
12121 F:      drivers/media/i2c/smiapp-pll.c
12122 F:      drivers/media/i2c/smiapp-pll.h
12123 F:      include/uapi/linux/smiapp.h
12124 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12125
12126 SMM665 HARDWARE MONITOR DRIVER
12127 M:      Guenter Roeck <linux@roeck-us.net>
12128 L:      linux-hwmon@vger.kernel.org
12129 S:      Maintained
12130 F:      Documentation/hwmon/smm665
12131 F:      drivers/hwmon/smm665.c
12132
12133 SMSC EMC2103 HARDWARE MONITOR DRIVER
12134 M:      Steve Glendinning <steve.glendinning@shawell.net>
12135 L:      linux-hwmon@vger.kernel.org
12136 S:      Maintained
12137 F:      Documentation/hwmon/emc2103
12138 F:      drivers/hwmon/emc2103.c
12139
12140 SMSC SCH5627 HARDWARE MONITOR DRIVER
12141 M:      Hans de Goede <hdegoede@redhat.com>
12142 L:      linux-hwmon@vger.kernel.org
12143 S:      Supported
12144 F:      Documentation/hwmon/sch5627
12145 F:      drivers/hwmon/sch5627.c
12146
12147 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12148 M:      Steve Glendinning <steve.glendinning@shawell.net>
12149 L:      linux-fbdev@vger.kernel.org
12150 S:      Maintained
12151 F:      drivers/video/fbdev/smscufx.c
12152
12153 SMSC47B397 HARDWARE MONITOR DRIVER
12154 M:      Jean Delvare <jdelvare@suse.com>
12155 L:      linux-hwmon@vger.kernel.org
12156 S:      Maintained
12157 F:      Documentation/hwmon/smsc47b397
12158 F:      drivers/hwmon/smsc47b397.c
12159
12160 SMSC911x ETHERNET DRIVER
12161 M:      Steve Glendinning <steve.glendinning@shawell.net>
12162 L:      netdev@vger.kernel.org
12163 S:      Maintained
12164 F:      include/linux/smsc911x.h
12165 F:      drivers/net/ethernet/smsc/smsc911x.*
12166
12167 SMSC9420 PCI ETHERNET DRIVER
12168 M:      Steve Glendinning <steve.glendinning@shawell.net>
12169 L:      netdev@vger.kernel.org
12170 S:      Maintained
12171 F:      drivers/net/ethernet/smsc/smsc9420.*
12172
12173 SOC-CAMERA V4L2 SUBSYSTEM
12174 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12175 L:      linux-media@vger.kernel.org
12176 T:      git git://linuxtv.org/media_tree.git
12177 S:      Maintained
12178 F:      include/media/soc*
12179 F:      drivers/media/i2c/soc_camera/
12180 F:      drivers/media/platform/soc_camera/
12181
12182 SOEKRIS NET48XX LED SUPPORT
12183 M:      Chris Boot <bootc@bootc.net>
12184 S:      Maintained
12185 F:      drivers/leds/leds-net48xx.c
12186
12187 SOFT-ROCE DRIVER (rxe)
12188 M:      Moni Shoua <monis@mellanox.com>
12189 L:      linux-rdma@vger.kernel.org
12190 S:      Supported
12191 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12192 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12193 F:      drivers/infiniband/sw/rxe/
12194 F:      include/uapi/rdma/rdma_user_rxe.h
12195
12196 SOFTLOGIC 6x10 MPEG CODEC
12197 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12198 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12199 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12200 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12201 M:      Ismael Luceno <ismael@iodev.co.uk>
12202 L:      linux-media@vger.kernel.org
12203 S:      Supported
12204 F:      drivers/media/pci/solo6x10/
12205
12206 SOFTWARE RAID (Multiple Disks) SUPPORT
12207 M:      Shaohua Li <shli@kernel.org>
12208 L:      linux-raid@vger.kernel.org
12209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12210 S:      Supported
12211 F:      drivers/md/
12212 F:      include/linux/raid/
12213 F:      include/uapi/linux/raid/
12214
12215 SONIC NETWORK DRIVER
12216 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12217 L:      netdev@vger.kernel.org
12218 S:      Maintained
12219 F:      drivers/net/ethernet/natsemi/sonic.*
12220
12221 SONICS SILICON BACKPLANE DRIVER (SSB)
12222 M:      Michael Buesch <m@bues.ch>
12223 L:      linux-wireless@vger.kernel.org
12224 S:      Maintained
12225 F:      drivers/ssb/
12226 F:      include/linux/ssb/
12227
12228 SONY MEMORYSTICK CARD SUPPORT
12229 M:      Alex Dubov <oakad@yahoo.com>
12230 W:      http://tifmxx.berlios.de/
12231 S:      Maintained
12232 F:      drivers/memstick/host/tifm_ms.c
12233
12234 SONY MEMORYSTICK STANDARD SUPPORT
12235 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12236 S:      Maintained
12237 F:      drivers/memstick/core/ms_block.*
12238
12239 SONY VAIO CONTROL DEVICE DRIVER
12240 M:      Mattia Dongili <malattia@linux.it>
12241 L:      platform-driver-x86@vger.kernel.org
12242 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12243 S:      Maintained
12244 F:      Documentation/laptops/sony-laptop.txt
12245 F:      drivers/char/sonypi.c
12246 F:      drivers/platform/x86/sony-laptop.c
12247 F:      include/linux/sony-laptop.h
12248
12249 SOUND
12250 M:      Jaroslav Kysela <perex@perex.cz>
12251 M:      Takashi Iwai <tiwai@suse.com>
12252 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12253 W:      http://www.alsa-project.org/
12254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12255 T:      git git://git.alsa-project.org/alsa-kernel.git
12256 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12257 S:      Maintained
12258 F:      Documentation/sound/
12259 F:      include/sound/
12260 F:      include/uapi/sound/
12261 F:      sound/
12262
12263 SOUND - COMPRESSED AUDIO
12264 M:      Vinod Koul <vinod.koul@intel.com>
12265 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12267 S:      Supported
12268 F:      Documentation/sound/alsa/compress_offload.txt
12269 F:      include/sound/compress_driver.h
12270 F:      include/uapi/sound/compress_*
12271 F:      sound/core/compress_offload.c
12272 F:      sound/soc/soc-compress.c
12273
12274 SOUND - DMAENGINE HELPERS
12275 M:      Lars-Peter Clausen <lars@metafoo.de>
12276 S:      Supported
12277 F:      include/sound/dmaengine_pcm.h
12278 F:      sound/core/pcm_dmaengine.c
12279 F:      sound/soc/soc-generic-dmaengine-pcm.c
12280
12281 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12282 M:      Liam Girdwood <lgirdwood@gmail.com>
12283 M:      Mark Brown <broonie@kernel.org>
12284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12285 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12286 W:      http://alsa-project.org/main/index.php/ASoC
12287 S:      Supported
12288 F:      Documentation/devicetree/bindings/sound/
12289 F:      Documentation/sound/alsa/soc/
12290 F:      sound/soc/
12291 F:      include/sound/soc*
12292
12293 SP2 MEDIA DRIVER
12294 M:      Olli Salonen <olli.salonen@iki.fi>
12295 L:      linux-media@vger.kernel.org
12296 W:      https://linuxtv.org
12297 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12298 S:      Maintained
12299 F:      drivers/media/dvb-frontends/sp2*
12300
12301 SPARC + UltraSPARC (sparc/sparc64)
12302 M:      "David S. Miller" <davem@davemloft.net>
12303 L:      sparclinux@vger.kernel.org
12304 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12307 S:      Maintained
12308 F:      arch/sparc/
12309 F:      drivers/sbus/
12310
12311 SPARC SERIAL DRIVERS
12312 M:      "David S. Miller" <davem@davemloft.net>
12313 L:      sparclinux@vger.kernel.org
12314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12316 S:      Maintained
12317 F:      include/linux/sunserialcore.h
12318 F:      drivers/tty/serial/suncore.c
12319 F:      drivers/tty/serial/sunhv.c
12320 F:      drivers/tty/serial/sunsab.c
12321 F:      drivers/tty/serial/sunsab.h
12322 F:      drivers/tty/serial/sunsu.c
12323 F:      drivers/tty/serial/sunzilog.c
12324 F:      drivers/tty/serial/sunzilog.h
12325
12326 SPARSE CHECKER
12327 M:      "Christopher Li" <sparse@chrisli.org>
12328 L:      linux-sparse@vger.kernel.org
12329 W:      https://sparse.wiki.kernel.org/
12330 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12331 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12332 S:      Maintained
12333 F:      include/linux/compiler.h
12334
12335 SPEAR CLOCK FRAMEWORK SUPPORT
12336 M:      Viresh Kumar <vireshk@kernel.org>
12337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12338 W:      http://www.st.com/spear
12339 S:      Maintained
12340 F:      drivers/clk/spear/
12341
12342 SPEAR PLATFORM SUPPORT
12343 M:      Viresh Kumar <vireshk@kernel.org>
12344 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12345 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12346 W:      http://www.st.com/spear
12347 S:      Maintained
12348 F:      arch/arm/boot/dts/spear*
12349 F:      arch/arm/mach-spear/
12350
12351 SPI NOR SUBSYSTEM
12352 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12353 M:      Marek Vasut <marek.vasut@gmail.com>
12354 L:      linux-mtd@lists.infradead.org
12355 W:      http://www.linux-mtd.infradead.org/
12356 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12357 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12358 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12359 S:      Maintained
12360 F:      drivers/mtd/spi-nor/
12361 F:      include/linux/mtd/spi-nor.h
12362
12363 SPI SUBSYSTEM
12364 M:      Mark Brown <broonie@kernel.org>
12365 L:      linux-spi@vger.kernel.org
12366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12367 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12368 S:      Maintained
12369 F:      Documentation/devicetree/bindings/spi/
12370 F:      Documentation/spi/
12371 F:      drivers/spi/
12372 F:      include/linux/spi/
12373 F:      include/uapi/linux/spi/
12374 F:      tools/spi/
12375
12376 SPIDERNET NETWORK DRIVER for CELL
12377 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12378 L:      netdev@vger.kernel.org
12379 S:      Supported
12380 F:      Documentation/networking/spider_net.txt
12381 F:      drivers/net/ethernet/toshiba/spider_net*
12382
12383 SPMI SUBSYSTEM
12384 R:      Stephen Boyd <sboyd@codeaurora.org>
12385 L:      linux-arm-msm@vger.kernel.org
12386 F:      Documentation/devicetree/bindings/spmi/
12387 F:      drivers/spmi/
12388 F:      include/dt-bindings/spmi/spmi.h
12389 F:      include/linux/spmi.h
12390 F:      include/trace/events/spmi.h
12391
12392 SPU FILE SYSTEM
12393 M:      Jeremy Kerr <jk@ozlabs.org>
12394 L:      linuxppc-dev@lists.ozlabs.org
12395 W:      http://www.ibm.com/developerworks/power/cell/
12396 S:      Supported
12397 F:      Documentation/filesystems/spufs.txt
12398 F:      arch/powerpc/platforms/cell/spufs/
12399
12400 SQUASHFS FILE SYSTEM
12401 M:      Phillip Lougher <phillip@squashfs.org.uk>
12402 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12403 W:      http://squashfs.org.uk
12404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12405 S:      Maintained
12406 F:      Documentation/filesystems/squashfs.txt
12407 F:      fs/squashfs/
12408
12409 SRM (Alpha) environment access
12410 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12411 S:      Maintained
12412 F:      arch/alpha/kernel/srm_env.c
12413
12414 STABLE BRANCH
12415 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12416 L:      stable@vger.kernel.org
12417 S:      Supported
12418 F:      Documentation/process/stable-kernel-rules.rst
12419
12420 STAGING - COMEDI
12421 M:      Ian Abbott <abbotti@mev.co.uk>
12422 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12423 S:      Odd Fixes
12424 F:      drivers/staging/comedi/
12425
12426 STAGING - FLARION FT1000 DRIVERS
12427 M:      Marek Belisko <marek.belisko@gmail.com>
12428 S:      Odd Fixes
12429 F:      drivers/staging/ft1000/
12430
12431 STAGING - INDUSTRIAL IO
12432 M:      Jonathan Cameron <jic23@kernel.org>
12433 L:      linux-iio@vger.kernel.org
12434 S:      Odd Fixes
12435 F:      Documentation/devicetree/bindings/staging/iio/
12436 F:      drivers/staging/iio/
12437
12438 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12439 M:      Jarod Wilson <jarod@wilsonet.com>
12440 W:      http://www.lirc.org/
12441 S:      Odd Fixes
12442 F:      drivers/staging/media/lirc/
12443
12444 STAGING - LUSTRE PARALLEL FILESYSTEM
12445 M:      Oleg Drokin <oleg.drokin@intel.com>
12446 M:      Andreas Dilger <andreas.dilger@intel.com>
12447 M:      James Simmons <jsimmons@infradead.org>
12448 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12449 W:      http://wiki.lustre.org/
12450 S:      Maintained
12451 F:      drivers/staging/lustre
12452
12453 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12454 M:      Marc Dietrich <marvin24@gmx.de>
12455 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12456 L:      linux-tegra@vger.kernel.org
12457 S:      Maintained
12458 F:      drivers/staging/nvec/
12459
12460 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12461 M:      Jens Frederich <jfrederich@gmail.com>
12462 M:      Daniel Drake <dsd@laptop.org>
12463 M:      Jon Nettleton <jon.nettleton@gmail.com>
12464 W:      http://wiki.laptop.org/go/DCON
12465 S:      Maintained
12466 F:      drivers/staging/olpc_dcon/
12467
12468 STAGING - REALTEK RTL8712U DRIVERS
12469 M:      Larry Finger <Larry.Finger@lwfinger.net>
12470 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12471 S:      Odd Fixes
12472 F:      drivers/staging/rtl8712/
12473
12474 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12475 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12476 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12477 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12478 L:      linux-fbdev@vger.kernel.org
12479 S:      Maintained
12480 F:      drivers/staging/sm750fb/
12481
12482 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12483 M:      William Hubbs <w.d.hubbs@gmail.com>
12484 M:      Chris Brannon <chris@the-brannons.com>
12485 M:      Kirk Reiser <kirk@reisers.ca>
12486 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12487 L:      speakup@linux-speakup.org
12488 W:      http://www.linux-speakup.org/
12489 S:      Odd Fixes
12490 F:      drivers/staging/speakup/
12491
12492 STAGING - VIA VT665X DRIVERS
12493 M:      Forest Bond <forest@alittletooquiet.net>
12494 S:      Odd Fixes
12495 F:      drivers/staging/vt665?/
12496
12497 STAGING - WILC1000 WIFI DRIVER
12498 M:      Aditya Shankar <aditya.shankar@microchip.com>
12499 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12500 L:      linux-wireless@vger.kernel.org
12501 S:      Supported
12502 F:      drivers/staging/wilc1000/
12503
12504 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12505 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12506 S:      Odd Fixes
12507 F:      drivers/staging/xgifb/
12508
12509 STAGING SUBSYSTEM
12510 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12512 L:      devel@driverdev.osuosl.org
12513 S:      Supported
12514 F:      drivers/staging/
12515
12516 STARFIRE/DURALAN NETWORK DRIVER
12517 M:      Ion Badulescu <ionut@badula.org>
12518 S:      Odd Fixes
12519 F:      drivers/net/ethernet/adaptec/starfire*
12520
12521 STI CEC DRIVER
12522 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12523 S:      Maintained
12524 F:      drivers/staging/media/st-cec/
12525 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12526
12527 STK1160 USB VIDEO CAPTURE DRIVER
12528 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12529 L:      linux-media@vger.kernel.org
12530 T:      git git://linuxtv.org/media_tree.git
12531 S:      Maintained
12532 F:      drivers/media/usb/stk1160/
12533
12534 STMMAC ETHERNET DRIVER
12535 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12536 M:      Alexandre Torgue <alexandre.torgue@st.com>
12537 L:      netdev@vger.kernel.org
12538 W:      http://www.stlinux.com
12539 S:      Supported
12540 F:      drivers/net/ethernet/stmicro/stmmac/
12541
12542 SUN3/3X
12543 M:      Sam Creasey <sammy@sammy.net>
12544 W:      http://sammy.net/sun3/
12545 S:      Maintained
12546 F:      arch/m68k/kernel/*sun3*
12547 F:      arch/m68k/sun3*/
12548 F:      arch/m68k/include/asm/sun3*
12549 F:      drivers/net/ethernet/i825xx/sun3*
12550
12551 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12552 M:      Hans de Goede <hdegoede@redhat.com>
12553 L:      linux-input@vger.kernel.org
12554 S:      Maintained
12555 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12556 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12557
12558 SUNDANCE NETWORK DRIVER
12559 M:      Denis Kirjanov <kda@linux-powerpc.org>
12560 L:      netdev@vger.kernel.org
12561 S:      Maintained
12562 F:      drivers/net/ethernet/dlink/sundance.c
12563
12564 SUPERH
12565 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12566 M:      Rich Felker <dalias@libc.org>
12567 L:      linux-sh@vger.kernel.org
12568 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12569 S:      Maintained
12570 F:      Documentation/sh/
12571 F:      arch/sh/
12572 F:      drivers/sh/
12573
12574 SUSPEND TO RAM
12575 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12576 M:      Len Brown <len.brown@intel.com>
12577 M:      Pavel Machek <pavel@ucw.cz>
12578 L:      linux-pm@vger.kernel.org
12579 B:      https://bugzilla.kernel.org
12580 S:      Supported
12581 F:      Documentation/power/
12582 F:      arch/x86/kernel/acpi/
12583 F:      drivers/base/power/
12584 F:      kernel/power/
12585 F:      include/linux/suspend.h
12586 F:      include/linux/freezer.h
12587 F:      include/linux/pm.h
12588
12589 SVGA HANDLING
12590 M:      Martin Mares <mj@ucw.cz>
12591 L:      linux-video@atrey.karlin.mff.cuni.cz
12592 S:      Maintained
12593 F:      Documentation/svga.txt
12594 F:      arch/x86/boot/video*
12595
12596 SWIOTLB SUBSYSTEM
12597 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12598 L:      linux-kernel@vger.kernel.org
12599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12600 S:      Supported
12601 F:      lib/swiotlb.c
12602 F:      arch/*/kernel/pci-swiotlb.c
12603 F:      include/linux/swiotlb.h
12604
12605 SWITCHDEV
12606 M:      Jiri Pirko <jiri@resnulli.us>
12607 M:      Ivan Vecera <ivecera@redhat.com>
12608 L:      netdev@vger.kernel.org
12609 S:      Supported
12610 F:      net/switchdev/
12611 F:      include/net/switchdev.h
12612
12613 SYNC FILE FRAMEWORK
12614 M:      Sumit Semwal <sumit.semwal@linaro.org>
12615 R:      Gustavo Padovan <gustavo@padovan.org>
12616 S:      Maintained
12617 L:      linux-media@vger.kernel.org
12618 L:      dri-devel@lists.freedesktop.org
12619 F:      drivers/dma-buf/sync_*
12620 F:      drivers/dma-buf/dma-fence*
12621 F:      drivers/dma-buf/sw_sync.c
12622 F:      include/linux/sync_file.h
12623 F:      include/uapi/linux/sync_file.h
12624 F:      Documentation/sync_file.txt
12625 T:      git git://anongit.freedesktop.org/drm/drm-misc
12626
12627 SYNOPSYS ARC ARCHITECTURE
12628 M:      Vineet Gupta <vgupta@synopsys.com>
12629 L:      linux-snps-arc@lists.infradead.org
12630 S:      Supported
12631 F:      arch/arc/
12632 F:      Documentation/devicetree/bindings/arc/*
12633 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12634 F:      drivers/clocksource/arc_timer.c
12635 F:      drivers/tty/serial/arc_uart.c
12636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12637
12638 SYNOPSYS ARC SDP platform support
12639 M:      Alexey Brodkin <abrodkin@synopsys.com>
12640 S:      Supported
12641 F:      arch/arc/plat-axs10x
12642 F:      arch/arc/boot/dts/ax*
12643 F:      Documentation/devicetree/bindings/arc/axs10*
12644
12645 SYNOPSYS DESIGNWARE DMAC DRIVER
12646 M:      Viresh Kumar <vireshk@kernel.org>
12647 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12648 S:      Maintained
12649 F:      include/linux/dma/dw.h
12650 F:      include/linux/platform_data/dma-dw.h
12651 F:      drivers/dma/dw/
12652
12653 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12654 M:      Jie Deng <jiedeng@synopsys.com>
12655 L:      netdev@vger.kernel.org
12656 S:      Supported
12657 F:      drivers/net/ethernet/synopsys/
12658
12659 SYNOPSYS DESIGNWARE I2C DRIVER
12660 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12661 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12662 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12663 L:      linux-i2c@vger.kernel.org
12664 S:      Maintained
12665 F:      drivers/i2c/busses/i2c-designware-*
12666 F:      include/linux/platform_data/i2c-designware.h
12667
12668 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12669 M:      Jaehoon Chung <jh80.chung@samsung.com>
12670 L:      linux-mmc@vger.kernel.org
12671 S:      Maintained
12672 F:      drivers/mmc/host/dw_mmc*
12673
12674 SYSTEM CONFIGURATION (SYSCON)
12675 M:      Lee Jones <lee.jones@linaro.org>
12676 M:      Arnd Bergmann <arnd@arndb.de>
12677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12678 S:      Supported
12679 F:      drivers/mfd/syscon.c
12680
12681 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12682 M:      Sudeep Holla <sudeep.holla@arm.com>
12683 L:      linux-arm-kernel@lists.infradead.org
12684 S:      Maintained
12685 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12686 F:      drivers/clk/clk-scpi.c
12687 F:      drivers/cpufreq/scpi-cpufreq.c
12688 F:      drivers/firmware/arm_scpi.c
12689 F:      include/linux/scpi_protocol.h
12690
12691 SYSTEM RESET/SHUTDOWN DRIVERS
12692 M:      Sebastian Reichel <sre@kernel.org>
12693 L:      linux-pm@vger.kernel.org
12694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12695 S:      Maintained
12696 F:      Documentation/devicetree/bindings/power/reset/
12697 F:      drivers/power/reset/
12698
12699 SYSTEM TRACE MODULE CLASS
12700 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12701 S:      Maintained
12702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12703 F:      Documentation/trace/stm.txt
12704 F:      drivers/hwtracing/stm/
12705 F:      include/linux/stm.h
12706 F:      include/uapi/linux/stm.h
12707
12708 SYSV FILESYSTEM
12709 M:      Christoph Hellwig <hch@infradead.org>
12710 S:      Maintained
12711 F:      Documentation/filesystems/sysv-fs.txt
12712 F:      fs/sysv/
12713 F:      include/linux/sysv_fs.h
12714
12715 TARGET SUBSYSTEM
12716 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12717 L:      linux-scsi@vger.kernel.org
12718 L:      target-devel@vger.kernel.org
12719 W:      http://www.linux-iscsi.org
12720 W:      http://groups.google.com/group/linux-iscsi-target-dev
12721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12722 S:      Supported
12723 F:      drivers/target/
12724 F:      include/target/
12725 F:      Documentation/target/
12726
12727 TASKSTATS STATISTICS INTERFACE
12728 M:      Balbir Singh <bsingharora@gmail.com>
12729 S:      Maintained
12730 F:      Documentation/accounting/taskstats*
12731 F:      include/linux/taskstats*
12732 F:      kernel/taskstats.c
12733
12734 TC subsystem
12735 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12736 M:      Cong Wang <xiyou.wangcong@gmail.com>
12737 M:      Jiri Pirko <jiri@resnulli.us>
12738 L:      netdev@vger.kernel.org
12739 S:      Maintained
12740 F:      include/net/pkt_cls.h
12741 F:      include/net/pkt_sched.h
12742 F:      include/net/tc_act/
12743 F:      include/uapi/linux/pkt_cls.h
12744 F:      include/uapi/linux/pkt_sched.h
12745 F:      include/uapi/linux/tc_act/
12746 F:      include/uapi/linux/tc_ematch/
12747 F:      net/sched/
12748
12749 TCP LOW PRIORITY MODULE
12750 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12751 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12752 W:      http://tcp-lp-mod.sourceforge.net/
12753 S:      Maintained
12754 F:      net/ipv4/tcp_lp.c
12755
12756 TDA10071 MEDIA DRIVER
12757 M:      Antti Palosaari <crope@iki.fi>
12758 L:      linux-media@vger.kernel.org
12759 W:      https://linuxtv.org
12760 W:      http://palosaari.fi/linux/
12761 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12762 T:      git git://linuxtv.org/anttip/media_tree.git
12763 S:      Maintained
12764 F:      drivers/media/dvb-frontends/tda10071*
12765
12766 TDA18212 MEDIA DRIVER
12767 M:      Antti Palosaari <crope@iki.fi>
12768 L:      linux-media@vger.kernel.org
12769 W:      https://linuxtv.org
12770 W:      http://palosaari.fi/linux/
12771 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12772 T:      git git://linuxtv.org/anttip/media_tree.git
12773 S:      Maintained
12774 F:      drivers/media/tuners/tda18212*
12775
12776 TDA18218 MEDIA DRIVER
12777 M:      Antti Palosaari <crope@iki.fi>
12778 L:      linux-media@vger.kernel.org
12779 W:      https://linuxtv.org
12780 W:      http://palosaari.fi/linux/
12781 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12782 T:      git git://linuxtv.org/anttip/media_tree.git
12783 S:      Maintained
12784 F:      drivers/media/tuners/tda18218*
12785
12786 TDA18271 MEDIA DRIVER
12787 M:      Michael Krufky <mkrufky@linuxtv.org>
12788 L:      linux-media@vger.kernel.org
12789 W:      https://linuxtv.org
12790 W:      http://github.com/mkrufky
12791 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12792 T:      git git://linuxtv.org/mkrufky/tuners.git
12793 S:      Maintained
12794 F:      drivers/media/tuners/tda18271*
12795
12796 TDA827x MEDIA DRIVER
12797 M:      Michael Krufky <mkrufky@linuxtv.org>
12798 L:      linux-media@vger.kernel.org
12799 W:      https://linuxtv.org
12800 W:      http://github.com/mkrufky
12801 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12802 T:      git git://linuxtv.org/mkrufky/tuners.git
12803 S:      Maintained
12804 F:      drivers/media/tuners/tda8290.*
12805
12806 TDA8290 MEDIA DRIVER
12807 M:      Michael Krufky <mkrufky@linuxtv.org>
12808 L:      linux-media@vger.kernel.org
12809 W:      https://linuxtv.org
12810 W:      http://github.com/mkrufky
12811 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12812 T:      git git://linuxtv.org/mkrufky/tuners.git
12813 S:      Maintained
12814 F:      drivers/media/tuners/tda8290.*
12815
12816 TDA9840 MEDIA DRIVER
12817 M:      Hans Verkuil <hverkuil@xs4all.nl>
12818 L:      linux-media@vger.kernel.org
12819 T:      git git://linuxtv.org/media_tree.git
12820 W:      https://linuxtv.org
12821 S:      Maintained
12822 F:      drivers/media/i2c/tda9840*
12823
12824 TEA5761 TUNER DRIVER
12825 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12826 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12827 L:      linux-media@vger.kernel.org
12828 W:      https://linuxtv.org
12829 T:      git git://linuxtv.org/media_tree.git
12830 S:      Odd fixes
12831 F:      drivers/media/tuners/tea5761.*
12832
12833 TEA5767 TUNER DRIVER
12834 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12835 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12836 L:      linux-media@vger.kernel.org
12837 W:      https://linuxtv.org
12838 T:      git git://linuxtv.org/media_tree.git
12839 S:      Maintained
12840 F:      drivers/media/tuners/tea5767.*
12841
12842 TEA6415C MEDIA DRIVER
12843 M:      Hans Verkuil <hverkuil@xs4all.nl>
12844 L:      linux-media@vger.kernel.org
12845 T:      git git://linuxtv.org/media_tree.git
12846 W:      https://linuxtv.org
12847 S:      Maintained
12848 F:      drivers/media/i2c/tea6415c*
12849
12850 TEA6420 MEDIA DRIVER
12851 M:      Hans Verkuil <hverkuil@xs4all.nl>
12852 L:      linux-media@vger.kernel.org
12853 T:      git git://linuxtv.org/media_tree.git
12854 W:      https://linuxtv.org
12855 S:      Maintained
12856 F:      drivers/media/i2c/tea6420*
12857
12858 TEAM DRIVER
12859 M:      Jiri Pirko <jiri@resnulli.us>
12860 L:      netdev@vger.kernel.org
12861 S:      Supported
12862 F:      drivers/net/team/
12863 F:      include/linux/if_team.h
12864 F:      include/uapi/linux/if_team.h
12865
12866 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12867 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12868 S:      Maintained
12869 F:      arch/x86/platform/ts5500/
12870
12871 TECHNOTREND USB IR RECEIVER
12872 M:      Sean Young <sean@mess.org>
12873 L:      linux-media@vger.kernel.org
12874 S:      Maintained
12875 F:      drivers/media/rc/ttusbir.c
12876
12877 TEE SUBSYSTEM
12878 M:      Jens Wiklander <jens.wiklander@linaro.org>
12879 S:      Maintained
12880 F:      include/linux/tee_drv.h
12881 F:      include/uapi/linux/tee.h
12882 F:      drivers/tee/
12883 F:      Documentation/tee.txt
12884
12885 TEGRA ARCHITECTURE SUPPORT
12886 M:      Thierry Reding <thierry.reding@gmail.com>
12887 M:      Jonathan Hunter <jonathanh@nvidia.com>
12888 L:      linux-tegra@vger.kernel.org
12889 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12891 S:      Supported
12892 N:      [^a-z]tegra
12893
12894 TEGRA CLOCK DRIVER
12895 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12896 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12897 S:      Supported
12898 F:      drivers/clk/tegra/
12899
12900 TEGRA DMA DRIVERS
12901 M:      Laxman Dewangan <ldewangan@nvidia.com>
12902 M:      Jon Hunter <jonathanh@nvidia.com>
12903 S:      Supported
12904 F:      drivers/dma/tegra*
12905
12906 TEGRA I2C DRIVER
12907 M:      Laxman Dewangan <ldewangan@nvidia.com>
12908 S:      Supported
12909 F:      drivers/i2c/busses/i2c-tegra.c
12910
12911 TEGRA IOMMU DRIVERS
12912 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12913 S:      Supported
12914 F:      drivers/iommu/tegra*
12915
12916 TEGRA KBC DRIVER
12917 M:      Rakesh Iyer <riyer@nvidia.com>
12918 M:      Laxman Dewangan <ldewangan@nvidia.com>
12919 S:      Supported
12920 F:      drivers/input/keyboard/tegra-kbc.c
12921
12922 TEGRA PWM DRIVER
12923 M:      Thierry Reding <thierry.reding@gmail.com>
12924 S:      Supported
12925 F:      drivers/pwm/pwm-tegra.c
12926
12927 TEGRA SERIAL DRIVER
12928 M:      Laxman Dewangan <ldewangan@nvidia.com>
12929 S:      Supported
12930 F:      drivers/tty/serial/serial-tegra.c
12931
12932 TEGRA SPI DRIVER
12933 M:      Laxman Dewangan <ldewangan@nvidia.com>
12934 S:      Supported
12935 F:      drivers/spi/spi-tegra*
12936
12937 TEHUTI ETHERNET DRIVER
12938 M:      Andy Gospodarek <andy@greyhouse.net>
12939 L:      netdev@vger.kernel.org
12940 S:      Supported
12941 F:      drivers/net/ethernet/tehuti/*
12942
12943 Telecom Clock Driver for MCPL0010
12944 M:      Mark Gross <mark.gross@intel.com>
12945 S:      Supported
12946 F:      drivers/char/tlclk.c
12947
12948 TENSILICA XTENSA PORT (xtensa)
12949 M:      Chris Zankel <chris@zankel.net>
12950 M:      Max Filippov <jcmvbkbc@gmail.com>
12951 L:      linux-xtensa@linux-xtensa.org
12952 T:      git git://github.com/czankel/xtensa-linux.git
12953 S:      Maintained
12954 F:      arch/xtensa/
12955 F:      drivers/irqchip/irq-xtensa-*
12956
12957 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12958 M:      Nishanth Menon <nm@ti.com>
12959 M:      Tero Kristo <t-kristo@ti.com>
12960 M:      Santosh Shilimkar <ssantosh@kernel.org>
12961 L:      linux-arm-kernel@lists.infradead.org
12962 S:      Maintained
12963 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12964 F:      drivers/firmware/ti_sci*
12965 F:      include/linux/soc/ti/ti_sci_protocol.h
12966 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12967 F:      include/dt-bindings/genpd/k2g.h
12968 F:      drivers/soc/ti/ti_sci_pm_domains.c
12969 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
12970 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
12971 F:      drivers/clk/keystone/sci-clk.c
12972 F:      drivers/reset/reset-ti-sci.c
12973
12974 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12975 M:      Hans Verkuil <hverkuil@xs4all.nl>
12976 L:      linux-media@vger.kernel.org
12977 T:      git git://linuxtv.org/media_tree.git
12978 W:      https://linuxtv.org
12979 S:      Maintained
12980 F:      drivers/media/radio/radio-raremono.c
12981
12982 THERMAL
12983 M:      Zhang Rui <rui.zhang@intel.com>
12984 M:      Eduardo Valentin <edubezval@gmail.com>
12985 L:      linux-pm@vger.kernel.org
12986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12988 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12989 S:      Supported
12990 F:      drivers/thermal/
12991 F:      include/linux/thermal.h
12992 F:      include/uapi/linux/thermal.h
12993 F:      include/linux/cpu_cooling.h
12994 F:      Documentation/devicetree/bindings/thermal/
12995
12996 THERMAL/CPU_COOLING
12997 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12998 M:      Viresh Kumar <viresh.kumar@linaro.org>
12999 M:      Javi Merino <javi.merino@kernel.org>
13000 L:      linux-pm@vger.kernel.org
13001 S:      Supported
13002 F:      Documentation/thermal/cpu-cooling-api.txt
13003 F:      drivers/thermal/cpu_cooling.c
13004 F:      include/linux/cpu_cooling.h
13005
13006 THINKPAD ACPI EXTRAS DRIVER
13007 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13008 L:      ibm-acpi-devel@lists.sourceforge.net
13009 L:      platform-driver-x86@vger.kernel.org
13010 W:      http://ibm-acpi.sourceforge.net
13011 W:      http://thinkwiki.org/wiki/Ibm-acpi
13012 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13013 S:      Maintained
13014 F:      drivers/platform/x86/thinkpad_acpi.c
13015
13016 THUNDERBOLT DRIVER
13017 M:      Andreas Noever <andreas.noever@gmail.com>
13018 M:      Michael Jamet <michael.jamet@intel.com>
13019 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13020 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13021 S:      Maintained
13022 F:      drivers/thunderbolt/
13023
13024 TI AM437X VPFE DRIVER
13025 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13026 L:      linux-media@vger.kernel.org
13027 W:      https://linuxtv.org
13028 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13029 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13030 S:      Maintained
13031 F:      drivers/media/platform/am437x/
13032
13033 TI BANDGAP AND THERMAL DRIVER
13034 M:      Eduardo Valentin <edubezval@gmail.com>
13035 M:      Keerthy <j-keerthy@ti.com>
13036 L:      linux-pm@vger.kernel.org
13037 L:      linux-omap@vger.kernel.org
13038 S:      Maintained
13039 F:      drivers/thermal/ti-soc-thermal/
13040
13041 TI BQ27XXX POWER SUPPLY DRIVER
13042 R:      Andrew F. Davis <afd@ti.com>
13043 F:      include/linux/power/bq27xxx_battery.h
13044 F:      drivers/power/supply/bq27xxx_battery.c
13045 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13046
13047 TI CDCE706 CLOCK DRIVER
13048 M:      Max Filippov <jcmvbkbc@gmail.com>
13049 S:      Maintained
13050 F:      drivers/clk/clk-cdce706.c
13051
13052 TI CLOCK DRIVER
13053 M:      Tero Kristo <t-kristo@ti.com>
13054 L:      linux-omap@vger.kernel.org
13055 S:      Maintained
13056 F:      drivers/clk/ti/
13057 F:      include/linux/clk/ti.h
13058
13059 TI DAVINCI MACHINE SUPPORT
13060 M:      Sekhar Nori <nsekhar@ti.com>
13061 M:      Kevin Hilman <khilman@kernel.org>
13062 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13064 S:      Supported
13065 F:      arch/arm/mach-davinci/
13066 F:      drivers/i2c/busses/i2c-davinci.c
13067 F:      arch/arm/boot/dts/da850*
13068
13069 TI DAVINCI SERIES GPIO DRIVER
13070 M:      Keerthy <j-keerthy@ti.com>
13071 L:      linux-gpio@vger.kernel.org
13072 S:      Maintained
13073 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13074 F:      drivers/gpio/gpio-davinci.c
13075
13076 TI DAVINCI SERIES MEDIA DRIVER
13077 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13078 L:      linux-media@vger.kernel.org
13079 W:      https://linuxtv.org
13080 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13081 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13082 S:      Maintained
13083 F:      drivers/media/platform/davinci/
13084 F:      include/media/davinci/
13085
13086 TI ETHERNET SWITCH DRIVER (CPSW)
13087 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13088 L:      linux-omap@vger.kernel.org
13089 L:      netdev@vger.kernel.org
13090 S:      Maintained
13091 F:      drivers/net/ethernet/ti/cpsw*
13092 F:      drivers/net/ethernet/ti/davinci*
13093
13094 TI FLASH MEDIA INTERFACE DRIVER
13095 M:      Alex Dubov <oakad@yahoo.com>
13096 S:      Maintained
13097 F:      drivers/misc/tifm*
13098 F:      drivers/mmc/host/tifm_sd.c
13099 F:      include/linux/tifm.h
13100
13101 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13102 M:      Santosh Shilimkar <ssantosh@kernel.org>
13103 L:      linux-kernel@vger.kernel.org
13104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13105 S:      Maintained
13106 F:      drivers/soc/ti/*
13107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13108
13109 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13110 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13111 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13112 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13113 S:      Maintained
13114 F:      sound/soc/codecs/lm49453*
13115 F:      sound/soc/codecs/isabelle*
13116
13117 TI LP855x BACKLIGHT DRIVER
13118 M:      Milo Kim <milo.kim@ti.com>
13119 S:      Maintained
13120 F:      Documentation/backlight/lp855x-driver.txt
13121 F:      drivers/video/backlight/lp855x_bl.c
13122 F:      include/linux/platform_data/lp855x.h
13123
13124 TI LP8727 CHARGER DRIVER
13125 M:      Milo Kim <milo.kim@ti.com>
13126 S:      Maintained
13127 F:      drivers/power/supply/lp8727_charger.c
13128 F:      include/linux/platform_data/lp8727.h
13129
13130 TI LP8788 MFD DRIVER
13131 M:      Milo Kim <milo.kim@ti.com>
13132 S:      Maintained
13133 F:      drivers/iio/adc/lp8788_adc.c
13134 F:      drivers/leds/leds-lp8788.c
13135 F:      drivers/mfd/lp8788*.c
13136 F:      drivers/power/supply/lp8788-charger.c
13137 F:      drivers/regulator/lp8788-*.c
13138 F:      include/linux/mfd/lp8788*.h
13139
13140 TI NETCP ETHERNET DRIVER
13141 M:      Wingman Kwok <w-kwok2@ti.com>
13142 M:      Murali Karicheri <m-karicheri2@ti.com>
13143 L:      netdev@vger.kernel.org
13144 S:      Maintained
13145 F:      drivers/net/ethernet/ti/netcp*
13146
13147 TI TAS571X FAMILY ASoC CODEC DRIVER
13148 M:      Kevin Cernekee <cernekee@chromium.org>
13149 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13150 S:      Odd Fixes
13151 F:      sound/soc/codecs/tas571x*
13152
13153 TI TRF7970A NFC DRIVER
13154 M:      Mark Greer <mgreer@animalcreek.com>
13155 L:      linux-wireless@vger.kernel.org
13156 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13157 S:      Supported
13158 F:      drivers/nfc/trf7970a.c
13159 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13160
13161 TI TWL4030 SERIES SOC CODEC DRIVER
13162 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13163 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13164 S:      Maintained
13165 F:      sound/soc/codecs/twl4030*
13166
13167 TI VPE/CAL DRIVERS
13168 M:      Benoit Parrot <bparrot@ti.com>
13169 L:      linux-media@vger.kernel.org
13170 W:      http://linuxtv.org/
13171 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13172 S:      Maintained
13173 F:      drivers/media/platform/ti-vpe/
13174
13175 TI WILINK WIRELESS DRIVERS
13176 L:      linux-wireless@vger.kernel.org
13177 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13178 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13180 S:      Orphan
13181 F:      drivers/net/wireless/ti/
13182 F:      include/linux/wl12xx.h
13183
13184 TILE ARCHITECTURE
13185 M:      Chris Metcalf <cmetcalf@mellanox.com>
13186 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13188 S:      Supported
13189 F:      arch/tile/
13190 F:      drivers/char/tile-srom.c
13191 F:      drivers/edac/tile_edac.c
13192 F:      drivers/net/ethernet/tile/
13193 F:      drivers/rtc/rtc-tile.c
13194 F:      drivers/tty/hvc/hvc_tile.c
13195 F:      drivers/tty/serial/tilegx.c
13196 F:      drivers/usb/host/*-tilegx.c
13197 F:      include/linux/usb/tilegx.h
13198
13199 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13200 M:      John Stultz <john.stultz@linaro.org>
13201 M:      Thomas Gleixner <tglx@linutronix.de>
13202 R:      Stephen Boyd <sboyd@codeaurora.org>
13203 L:      linux-kernel@vger.kernel.org
13204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13205 S:      Supported
13206 F:      include/linux/clocksource.h
13207 F:      include/linux/time.h
13208 F:      include/linux/timex.h
13209 F:      include/uapi/linux/time.h
13210 F:      include/uapi/linux/timex.h
13211 F:      kernel/time/clocksource.c
13212 F:      kernel/time/time*.c
13213 F:      kernel/time/alarmtimer.c
13214 F:      kernel/time/ntp.c
13215 F:      tools/testing/selftests/timers/
13216
13217 TIPC NETWORK LAYER
13218 M:      Jon Maloy <jon.maloy@ericsson.com>
13219 M:      Ying Xue <ying.xue@windriver.com>
13220 L:      netdev@vger.kernel.org (core kernel code)
13221 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13222 W:      http://tipc.sourceforge.net/
13223 S:      Maintained
13224 F:      include/uapi/linux/tipc*.h
13225 F:      net/tipc/
13226
13227 TLAN NETWORK DRIVER
13228 M:      Samuel Chessman <chessman@tux.org>
13229 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13230 W:      http://sourceforge.net/projects/tlan/
13231 S:      Maintained
13232 F:      Documentation/networking/tlan.txt
13233 F:      drivers/net/ethernet/ti/tlan.*
13234
13235 TM6000 VIDEO4LINUX DRIVER
13236 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13237 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13238 L:      linux-media@vger.kernel.org
13239 W:      https://linuxtv.org
13240 T:      git git://linuxtv.org/media_tree.git
13241 S:      Odd fixes
13242 F:      drivers/media/usb/tm6000/
13243 F:      Documentation/media/v4l-drivers/tm6000*
13244
13245 TMIO/SDHI MMC DRIVER
13246 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13247 L:      linux-mmc@vger.kernel.org
13248 S:      Supported
13249 F:      drivers/mmc/host/tmio_mmc*
13250 F:      drivers/mmc/host/renesas_sdhi*
13251 F:      include/linux/mfd/tmio.h
13252
13253 TMP401 HARDWARE MONITOR DRIVER
13254 M:      Guenter Roeck <linux@roeck-us.net>
13255 L:      linux-hwmon@vger.kernel.org
13256 S:      Maintained
13257 F:      Documentation/hwmon/tmp401
13258 F:      drivers/hwmon/tmp401.c
13259
13260 TMPFS (SHMEM FILESYSTEM)
13261 M:      Hugh Dickins <hughd@google.com>
13262 L:      linux-mm@kvack.org
13263 S:      Maintained
13264 F:      include/linux/shmem_fs.h
13265 F:      mm/shmem.c
13266
13267 TOMOYO SECURITY MODULE
13268 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13269 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13270 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13271 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13272 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13273 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13274 W:      http://tomoyo.sourceforge.jp/
13275 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13276 S:      Maintained
13277 F:      security/tomoyo/
13278
13279 TOPSTAR LAPTOP EXTRAS DRIVER
13280 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13281 L:      platform-driver-x86@vger.kernel.org
13282 S:      Maintained
13283 F:      drivers/platform/x86/topstar-laptop.c
13284
13285 TOSHIBA ACPI EXTRAS DRIVER
13286 M:      Azael Avalos <coproscefalo@gmail.com>
13287 L:      platform-driver-x86@vger.kernel.org
13288 S:      Maintained
13289 F:      drivers/platform/x86/toshiba_acpi.c
13290
13291 TOSHIBA BLUETOOTH DRIVER
13292 M:      Azael Avalos <coproscefalo@gmail.com>
13293 L:      platform-driver-x86@vger.kernel.org
13294 S:      Maintained
13295 F:      drivers/platform/x86/toshiba_bluetooth.c
13296
13297 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13298 M:      Azael Avalos <coproscefalo@gmail.com>
13299 L:      platform-driver-x86@vger.kernel.org
13300 S:      Maintained
13301 F:      drivers/platform/x86/toshiba_haps.c
13302
13303 TOSHIBA SMM DRIVER
13304 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13305 W:      http://www.buzzard.org.uk/toshiba/
13306 S:      Maintained
13307 F:      drivers/char/toshiba.c
13308 F:      include/linux/toshiba.h
13309 F:      include/uapi/linux/toshiba.h
13310
13311 TOSHIBA TC358743 DRIVER
13312 M:      Mats Randgaard <matrandg@cisco.com>
13313 L:      linux-media@vger.kernel.org
13314 S:      Maintained
13315 F:      drivers/media/i2c/tc358743*
13316 F:      include/media/i2c/tc358743.h
13317
13318 TOSHIBA WMI HOTKEYS DRIVER
13319 M:      Azael Avalos <coproscefalo@gmail.com>
13320 L:      platform-driver-x86@vger.kernel.org
13321 S:      Maintained
13322 F:      drivers/platform/x86/toshiba-wmi.c
13323
13324 TPM DEVICE DRIVER
13325 M:      Peter Huewe <peterhuewe@gmx.de>
13326 M:      Marcel Selhorst <tpmdd@selhorst.net>
13327 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13328 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13329 W:      http://tpmdd.sourceforge.net
13330 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13331 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13332 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13333 S:      Maintained
13334 F:      drivers/char/tpm/
13335
13336 TPM IBM_VTPM DEVICE DRIVER
13337 M:      Ashley Lai <ashleydlai@gmail.com>
13338 W:      http://tpmdd.sourceforge.net
13339 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13340 S:      Maintained
13341 F:      drivers/char/tpm/tpm_ibmvtpm*
13342
13343 TRACING
13344 M:      Steven Rostedt <rostedt@goodmis.org>
13345 M:      Ingo Molnar <mingo@redhat.com>
13346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13347 S:      Maintained
13348 F:      Documentation/trace/ftrace.txt
13349 F:      arch/*/*/*/ftrace.h
13350 F:      arch/*/kernel/ftrace.c
13351 F:      include/*/ftrace.h
13352 F:      include/linux/trace*.h
13353 F:      include/trace/
13354 F:      kernel/trace/
13355 F:      tools/testing/selftests/ftrace/
13356
13357 TRACING MMIO ACCESSES (MMIOTRACE)
13358 M:      Steven Rostedt <rostedt@goodmis.org>
13359 M:      Ingo Molnar <mingo@kernel.org>
13360 R:      Karol Herbst <karolherbst@gmail.com>
13361 R:      Pekka Paalanen <ppaalanen@gmail.com>
13362 S:      Maintained
13363 L:      linux-kernel@vger.kernel.org
13364 L:      nouveau@lists.freedesktop.org
13365 F:      kernel/trace/trace_mmiotrace.c
13366 F:      include/linux/mmiotrace.h
13367 F:      arch/x86/mm/kmmio.c
13368 F:      arch/x86/mm/mmio-mod.c
13369 F:      arch/x86/mm/testmmiotrace.c
13370
13371 TRIVIAL PATCHES
13372 M:      Jiri Kosina <trivial@kernel.org>
13373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13374 S:      Maintained
13375 K:      ^Subject:.*(?i)trivial
13376
13377 TTY LAYER
13378 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13379 M:      Jiri Slaby <jslaby@suse.com>
13380 S:      Supported
13381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13382 F:      Documentation/serial/
13383 F:      drivers/tty/
13384 F:      drivers/tty/serial/serial_core.c
13385 F:      include/linux/serial_core.h
13386 F:      include/linux/serial.h
13387 F:      include/linux/tty.h
13388 F:      include/uapi/linux/serial_core.h
13389 F:      include/uapi/linux/serial.h
13390 F:      include/uapi/linux/tty.h
13391
13392 TUA9001 MEDIA DRIVER
13393 M:      Antti Palosaari <crope@iki.fi>
13394 L:      linux-media@vger.kernel.org
13395 W:      https://linuxtv.org
13396 W:      http://palosaari.fi/linux/
13397 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13398 T:      git git://linuxtv.org/anttip/media_tree.git
13399 S:      Maintained
13400 F:      drivers/media/tuners/tua9001*
13401
13402 TULIP NETWORK DRIVERS
13403 L:      netdev@vger.kernel.org
13404 L:      linux-parisc@vger.kernel.org
13405 S:      Orphan
13406 F:      drivers/net/ethernet/dec/tulip/
13407
13408 TUN/TAP driver
13409 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13410 W:      http://vtun.sourceforge.net/tun
13411 S:      Maintained
13412 F:      Documentation/networking/tuntap.txt
13413 F:      arch/um/os-Linux/drivers/
13414
13415 TURBOCHANNEL SUBSYSTEM
13416 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13417 M:      Ralf Baechle <ralf@linux-mips.org>
13418 L:      linux-mips@linux-mips.org
13419 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13420 S:      Maintained
13421 F:      drivers/tc/
13422 F:      include/linux/tc.h
13423
13424 TW5864 VIDEO4LINUX DRIVER
13425 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13426 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13427 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13428 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13429 L:      linux-media@vger.kernel.org
13430 S:      Supported
13431 F:      drivers/media/pci/tw5864/
13432
13433 TW68 VIDEO4LINUX DRIVER
13434 M:      Hans Verkuil <hverkuil@xs4all.nl>
13435 L:      linux-media@vger.kernel.org
13436 T:      git git://linuxtv.org/media_tree.git
13437 W:      https://linuxtv.org
13438 S:      Odd Fixes
13439 F:      drivers/media/pci/tw68/
13440
13441 TW686X VIDEO4LINUX DRIVER
13442 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13443 L:      linux-media@vger.kernel.org
13444 T:      git git://linuxtv.org/media_tree.git
13445 W:      http://linuxtv.org
13446 S:      Maintained
13447 F:      drivers/media/pci/tw686x/
13448
13449 UBI FILE SYSTEM (UBIFS)
13450 M:      Richard Weinberger <richard@nod.at>
13451 M:      Artem Bityutskiy <dedekind1@gmail.com>
13452 M:      Adrian Hunter <adrian.hunter@intel.com>
13453 L:      linux-mtd@lists.infradead.org
13454 T:      git git://git.infradead.org/ubifs-2.6.git
13455 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13456 S:      Supported
13457 F:      Documentation/filesystems/ubifs.txt
13458 F:      fs/ubifs/
13459
13460 UCLINUX (M68KNOMMU AND COLDFIRE)
13461 M:      Greg Ungerer <gerg@linux-m68k.org>
13462 W:      http://www.linux-m68k.org/
13463 W:      http://www.uclinux.org/
13464 L:      linux-m68k@lists.linux-m68k.org
13465 L:      uclinux-dev@uclinux.org  (subscribers-only)
13466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13467 S:      Maintained
13468 F:      arch/m68k/coldfire/
13469 F:      arch/m68k/68*/
13470 F:      arch/m68k/*/*_no.*
13471 F:      arch/m68k/include/asm/*_no.*
13472
13473 UDF FILESYSTEM
13474 M:      Jan Kara <jack@suse.com>
13475 S:      Maintained
13476 F:      Documentation/filesystems/udf.txt
13477 F:      fs/udf/
13478
13479 UDRAW TABLET
13480 M:      Bastien Nocera <hadess@hadess.net>
13481 L:      linux-input@vger.kernel.org
13482 S:      Maintained
13483 F:      drivers/hid/hid-udraw.c
13484
13485 UFS FILESYSTEM
13486 M:      Evgeniy Dushistov <dushistov@mail.ru>
13487 S:      Maintained
13488 F:      Documentation/filesystems/ufs.txt
13489 F:      fs/ufs/
13490
13491 UHID USERSPACE HID IO DRIVER:
13492 M:      David Herrmann <dh.herrmann@googlemail.com>
13493 L:      linux-input@vger.kernel.org
13494 S:      Maintained
13495 F:      drivers/hid/uhid.c
13496 F:      include/uapi/linux/uhid.h
13497
13498 ULPI BUS
13499 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13500 L:      linux-usb@vger.kernel.org
13501 S:      Maintained
13502 F:      drivers/usb/common/ulpi.c
13503 F:      include/linux/ulpi/
13504
13505 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13506 L:      linux-usb@vger.kernel.org
13507 S:      Orphan
13508 F:      drivers/uwb/
13509 F:      include/linux/uwb.h
13510 F:      include/linux/uwb/
13511
13512 UNICORE32 ARCHITECTURE:
13513 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13514 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13515 S:      Maintained
13516 T:      git git://github.com/gxt/linux.git
13517 F:      arch/unicore32/
13518
13519 UNIFDEF
13520 M:      Tony Finch <dot@dotat.at>
13521 W:      http://dotat.at/prog/unifdef
13522 S:      Maintained
13523 F:      scripts/unifdef.c
13524
13525 UNIFORM CDROM DRIVER
13526 M:      Jens Axboe <axboe@kernel.dk>
13527 W:      http://www.kernel.dk
13528 S:      Maintained
13529 F:      Documentation/cdrom/
13530 F:      drivers/cdrom/cdrom.c
13531 F:      include/linux/cdrom.h
13532 F:      include/uapi/linux/cdrom.h
13533
13534 UNISYS S-PAR DRIVERS
13535 M:      David Kershner <david.kershner@unisys.com>
13536 L:      sparmaintainer@unisys.com (Unisys internal)
13537 S:      Supported
13538 F:      drivers/staging/unisys/
13539
13540 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13541 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13542 L:      linux-scsi@vger.kernel.org
13543 S:      Supported
13544 F:      Documentation/scsi/ufs.txt
13545 F:      drivers/scsi/ufs/
13546
13547 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13548 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13549 M:      Prabu Thangamuthu <prabut@synopsys.com>
13550 L:      linux-scsi@vger.kernel.org
13551 S:      Supported
13552 F:      drivers/scsi/ufs/*dwc*
13553
13554 UNSORTED BLOCK IMAGES (UBI)
13555 M:      Artem Bityutskiy <dedekind1@gmail.com>
13556 M:      Richard Weinberger <richard@nod.at>
13557 W:      http://www.linux-mtd.infradead.org/
13558 L:      linux-mtd@lists.infradead.org
13559 T:      git git://git.infradead.org/ubifs-2.6.git
13560 S:      Supported
13561 F:      drivers/mtd/ubi/
13562 F:      include/linux/mtd/ubi.h
13563 F:      include/uapi/mtd/ubi-user.h
13564
13565 USB "USBNET" DRIVER FRAMEWORK
13566 M:      Oliver Neukum <oneukum@suse.com>
13567 L:      netdev@vger.kernel.org
13568 W:      http://www.linux-usb.org/usbnet
13569 S:      Maintained
13570 F:      drivers/net/usb/usbnet.c
13571 F:      include/linux/usb/usbnet.h
13572
13573 USB ACM DRIVER
13574 M:      Oliver Neukum <oneukum@suse.com>
13575 L:      linux-usb@vger.kernel.org
13576 S:      Maintained
13577 F:      Documentation/usb/acm.txt
13578 F:      drivers/usb/class/cdc-acm.*
13579
13580 USB AR5523 WIRELESS DRIVER
13581 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13582 L:      linux-wireless@vger.kernel.org
13583 S:      Maintained
13584 F:      drivers/net/wireless/ath/ar5523/
13585
13586 USB ATTACHED SCSI
13587 M:      Oliver Neukum <oneukum@suse.com>
13588 L:      linux-usb@vger.kernel.org
13589 L:      linux-scsi@vger.kernel.org
13590 S:      Maintained
13591 F:      drivers/usb/storage/uas.c
13592
13593 USB CDC ETHERNET DRIVER
13594 M:      Oliver Neukum <oliver@neukum.org>
13595 L:      linux-usb@vger.kernel.org
13596 S:      Maintained
13597 F:      drivers/net/usb/cdc_*.c
13598 F:      include/uapi/linux/usb/cdc.h
13599
13600 USB CHAOSKEY DRIVER
13601 M:      Keith Packard <keithp@keithp.com>
13602 L:      linux-usb@vger.kernel.org
13603 S:      Maintained
13604 F:      drivers/usb/misc/chaoskey.c
13605
13606 USB CYPRESS C67X00 DRIVER
13607 M:      Peter Korsgaard <jacmet@sunsite.dk>
13608 L:      linux-usb@vger.kernel.org
13609 S:      Maintained
13610 F:      drivers/usb/c67x00/
13611
13612 USB DAVICOM DM9601 DRIVER
13613 M:      Peter Korsgaard <jacmet@sunsite.dk>
13614 L:      netdev@vger.kernel.org
13615 W:      http://www.linux-usb.org/usbnet
13616 S:      Maintained
13617 F:      drivers/net/usb/dm9601.c
13618
13619 USB DIAMOND RIO500 DRIVER
13620 M:      Cesar Miquel <miquel@df.uba.ar>
13621 L:      rio500-users@lists.sourceforge.net
13622 W:      http://rio500.sourceforge.net
13623 S:      Maintained
13624 F:      drivers/usb/misc/rio500*
13625
13626 USB EHCI DRIVER
13627 M:      Alan Stern <stern@rowland.harvard.edu>
13628 L:      linux-usb@vger.kernel.org
13629 S:      Maintained
13630 F:      Documentation/usb/ehci.txt
13631 F:      drivers/usb/host/ehci*
13632
13633 USB GADGET/PERIPHERAL SUBSYSTEM
13634 M:      Felipe Balbi <balbi@kernel.org>
13635 L:      linux-usb@vger.kernel.org
13636 W:      http://www.linux-usb.org/gadget
13637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13638 S:      Maintained
13639 F:      drivers/usb/gadget/
13640 F:      include/linux/usb/gadget*
13641
13642 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13643 M:      Jiri Kosina <jikos@kernel.org>
13644 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13645 L:      linux-usb@vger.kernel.org
13646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13647 S:      Maintained
13648 F:      Documentation/hid/hiddev.txt
13649 F:      drivers/hid/usbhid/
13650
13651 USB ISP116X DRIVER
13652 M:      Olav Kongas <ok@artecdesign.ee>
13653 L:      linux-usb@vger.kernel.org
13654 S:      Maintained
13655 F:      drivers/usb/host/isp116x*
13656 F:      include/linux/usb/isp116x.h
13657
13658 USB LAN78XX ETHERNET DRIVER
13659 M:      Woojung Huh <woojung.huh@microchip.com>
13660 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13661 L:      netdev@vger.kernel.org
13662 S:      Maintained
13663 F:      drivers/net/usb/lan78xx.*
13664
13665 USB MASS STORAGE DRIVER
13666 M:      Alan Stern <stern@rowland.harvard.edu>
13667 L:      linux-usb@vger.kernel.org
13668 L:      usb-storage@lists.one-eyed-alien.net
13669 S:      Maintained
13670 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13671 F:      drivers/usb/storage/
13672
13673 USB MIDI DRIVER
13674 M:      Clemens Ladisch <clemens@ladisch.de>
13675 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13676 T:      git git://git.alsa-project.org/alsa-kernel.git
13677 S:      Maintained
13678 F:      sound/usb/midi.*
13679
13680 USB NETWORKING DRIVERS
13681 L:      linux-usb@vger.kernel.org
13682 S:      Odd Fixes
13683 F:      drivers/net/usb/
13684
13685 USB OHCI DRIVER
13686 M:      Alan Stern <stern@rowland.harvard.edu>
13687 L:      linux-usb@vger.kernel.org
13688 S:      Maintained
13689 F:      Documentation/usb/ohci.txt
13690 F:      drivers/usb/host/ohci*
13691
13692 USB OTG FSM (Finite State Machine)
13693 M:      Peter Chen <Peter.Chen@nxp.com>
13694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13695 L:      linux-usb@vger.kernel.org
13696 S:      Maintained
13697 F:      drivers/usb/common/usb-otg-fsm.c
13698
13699 USB OVER IP DRIVER
13700 M:      Valentina Manea <valentina.manea.m@gmail.com>
13701 M:      Shuah Khan <shuahkh@osg.samsung.com>
13702 M:      Shuah Khan <shuah@kernel.org>
13703 L:      linux-usb@vger.kernel.org
13704 S:      Maintained
13705 F:      Documentation/usb/usbip_protocol.txt
13706 F:      drivers/usb/usbip/
13707 F:      tools/usb/usbip/
13708
13709 USB PEGASUS DRIVER
13710 M:      Petko Manolov <petkan@nucleusys.com>
13711 L:      linux-usb@vger.kernel.org
13712 L:      netdev@vger.kernel.org
13713 T:      git git://github.com/petkan/pegasus.git
13714 W:      https://github.com/petkan/pegasus
13715 S:      Maintained
13716 F:      drivers/net/usb/pegasus.*
13717
13718 USB PHY LAYER
13719 M:      Felipe Balbi <balbi@kernel.org>
13720 L:      linux-usb@vger.kernel.org
13721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13722 S:      Maintained
13723 F:      drivers/usb/phy/
13724
13725 USB PRINTER DRIVER (usblp)
13726 M:      Pete Zaitcev <zaitcev@redhat.com>
13727 L:      linux-usb@vger.kernel.org
13728 S:      Supported
13729 F:      drivers/usb/class/usblp.c
13730
13731 USB QMI WWAN NETWORK DRIVER
13732 M:      Bjørn Mork <bjorn@mork.no>
13733 L:      netdev@vger.kernel.org
13734 S:      Maintained
13735 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13736 F:      drivers/net/usb/qmi_wwan.c
13737
13738 USB RTL8150 DRIVER
13739 M:      Petko Manolov <petkan@nucleusys.com>
13740 L:      linux-usb@vger.kernel.org
13741 L:      netdev@vger.kernel.org
13742 T:      git git://github.com/petkan/rtl8150.git
13743 W:      https://github.com/petkan/rtl8150
13744 S:      Maintained
13745 F:      drivers/net/usb/rtl8150.c
13746
13747 USB SERIAL SUBSYSTEM
13748 M:      Johan Hovold <johan@kernel.org>
13749 L:      linux-usb@vger.kernel.org
13750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13751 S:      Maintained
13752 F:      Documentation/usb/usb-serial.txt
13753 F:      drivers/usb/serial/
13754 F:      include/linux/usb/serial.h
13755
13756 USB SMSC75XX ETHERNET DRIVER
13757 M:      Steve Glendinning <steve.glendinning@shawell.net>
13758 L:      netdev@vger.kernel.org
13759 S:      Maintained
13760 F:      drivers/net/usb/smsc75xx.*
13761
13762 USB SMSC95XX ETHERNET DRIVER
13763 M:      Steve Glendinning <steve.glendinning@shawell.net>
13764 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13765 L:      netdev@vger.kernel.org
13766 S:      Maintained
13767 F:      drivers/net/usb/smsc95xx.*
13768
13769 USB SUBSYSTEM
13770 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13771 L:      linux-usb@vger.kernel.org
13772 W:      http://www.linux-usb.org
13773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13774 S:      Supported
13775 F:      Documentation/devicetree/bindings/usb/
13776 F:      Documentation/usb/
13777 F:      drivers/usb/
13778 F:      include/linux/usb.h
13779 F:      include/linux/usb/
13780
13781 USB TYPEC SUBSYSTEM
13782 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13783 L:      linux-usb@vger.kernel.org
13784 S:      Maintained
13785 F:      Documentation/ABI/testing/sysfs-class-typec
13786 F:      Documentation/usb/typec.rst
13787 F:      drivers/usb/typec/
13788 F:      include/linux/usb/typec.h
13789
13790 USB UHCI DRIVER
13791 M:      Alan Stern <stern@rowland.harvard.edu>
13792 L:      linux-usb@vger.kernel.org
13793 S:      Maintained
13794 F:      drivers/usb/host/uhci*
13795
13796 USB VIDEO CLASS
13797 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13798 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13799 L:      linux-media@vger.kernel.org
13800 T:      git git://linuxtv.org/media_tree.git
13801 W:      http://www.ideasonboard.org/uvc/
13802 S:      Maintained
13803 F:      drivers/media/usb/uvc/
13804 F:      include/uapi/linux/uvcvideo.h
13805
13806 USB VISION DRIVER
13807 M:      Hans Verkuil <hverkuil@xs4all.nl>
13808 L:      linux-media@vger.kernel.org
13809 T:      git git://linuxtv.org/media_tree.git
13810 W:      https://linuxtv.org
13811 S:      Odd Fixes
13812 F:      drivers/media/usb/usbvision/
13813
13814 USB WEBCAM GADGET
13815 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13816 L:      linux-usb@vger.kernel.org
13817 S:      Maintained
13818 F:      drivers/usb/gadget/function/*uvc*
13819 F:      drivers/usb/gadget/legacy/webcam.c
13820
13821 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13822 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13823 L:      linux-wireless@vger.kernel.org
13824 S:      Maintained
13825 F:      drivers/net/wireless/rndis_wlan.c
13826
13827 USB XHCI DRIVER
13828 M:      Mathias Nyman <mathias.nyman@intel.com>
13829 L:      linux-usb@vger.kernel.org
13830 S:      Supported
13831 F:      drivers/usb/host/xhci*
13832 F:      drivers/usb/host/pci-quirks*
13833
13834 USB ZD1201 DRIVER
13835 L:      linux-wireless@vger.kernel.org
13836 W:      http://linux-lc100020.sourceforge.net
13837 S:      Orphan
13838 F:      drivers/net/wireless/zydas/zd1201.*
13839
13840 USB ZR364XX DRIVER
13841 M:      Antoine Jacquet <royale@zerezo.com>
13842 L:      linux-usb@vger.kernel.org
13843 L:      linux-media@vger.kernel.org
13844 T:      git git://linuxtv.org/media_tree.git
13845 W:      http://royale.zerezo.com/zr364xx/
13846 S:      Maintained
13847 F:      Documentation/media/v4l-drivers/zr364xx*
13848 F:      drivers/media/usb/zr364xx/
13849
13850 USER-MODE LINUX (UML)
13851 M:      Jeff Dike <jdike@addtoit.com>
13852 M:      Richard Weinberger <richard@nod.at>
13853 L:      user-mode-linux-devel@lists.sourceforge.net
13854 L:      user-mode-linux-user@lists.sourceforge.net
13855 W:      http://user-mode-linux.sourceforge.net
13856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13857 S:      Maintained
13858 F:      Documentation/virtual/uml/
13859 F:      arch/um/
13860 F:      arch/x86/um/
13861 F:      fs/hostfs/
13862 F:      fs/hppfs/
13863
13864 USERSPACE I/O (UIO)
13865 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13866 S:      Maintained
13867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13868 F:      Documentation/driver-api/uio-howto.rst
13869 F:      drivers/uio/
13870 F:      include/linux/uio*.h
13871
13872 UTIL-LINUX PACKAGE
13873 M:      Karel Zak <kzak@redhat.com>
13874 L:      util-linux@vger.kernel.org
13875 W:      http://en.wikipedia.org/wiki/Util-linux
13876 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13877 S:      Maintained
13878
13879 UUID HELPERS
13880 M:      Christoph Hellwig <hch@lst.de>
13881 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13882 L:      linux-kernel@vger.kernel.org
13883 T:      git git://git.infradead.org/users/hch/uuid.git
13884 F:      lib/uuid.c
13885 F:      lib/test_uuid.c
13886 F:      include/linux/uuid.h
13887 F:      include/uapi/linux/uuid.h
13888 S:      Maintained
13889
13890 UVESAFB DRIVER
13891 M:      Michal Januszewski <spock@gentoo.org>
13892 L:      linux-fbdev@vger.kernel.org
13893 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13894 S:      Maintained
13895 F:      Documentation/fb/uvesafb.txt
13896 F:      drivers/video/fbdev/uvesafb.*
13897
13898 VF610 NAND DRIVER
13899 M:      Stefan Agner <stefan@agner.ch>
13900 L:      linux-mtd@lists.infradead.org
13901 S:      Supported
13902 F:      drivers/mtd/nand/vf610_nfc.c
13903
13904 VFAT/FAT/MSDOS FILESYSTEM
13905 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13906 S:      Maintained
13907 F:      Documentation/filesystems/vfat.txt
13908 F:      fs/fat/
13909
13910 VFIO DRIVER
13911 M:      Alex Williamson <alex.williamson@redhat.com>
13912 L:      kvm@vger.kernel.org
13913 T:      git git://github.com/awilliam/linux-vfio.git
13914 S:      Maintained
13915 F:      Documentation/vfio.txt
13916 F:      drivers/vfio/
13917 F:      include/linux/vfio.h
13918 F:      include/uapi/linux/vfio.h
13919
13920 VFIO MEDIATED DEVICE DRIVERS
13921 M:      Kirti Wankhede <kwankhede@nvidia.com>
13922 L:      kvm@vger.kernel.org
13923 S:      Maintained
13924 F:      Documentation/vfio-mediated-device.txt
13925 F:      drivers/vfio/mdev/
13926 F:      include/linux/mdev.h
13927 F:      samples/vfio-mdev/
13928
13929 VFIO PLATFORM DRIVER
13930 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13931 L:      kvm@vger.kernel.org
13932 S:      Maintained
13933 F:      drivers/vfio/platform/
13934
13935 VGA_SWITCHEROO
13936 R:      Lukas Wunner <lukas@wunner.de>
13937 S:      Maintained
13938 F:      Documentation/gpu/vga-switcheroo.rst
13939 F:      drivers/gpu/vga/vga_switcheroo.c
13940 F:      include/linux/vga_switcheroo.h
13941 T:      git git://anongit.freedesktop.org/drm/drm-misc
13942
13943 VIA RHINE NETWORK DRIVER
13944 S:      Orphan
13945 F:      drivers/net/ethernet/via/via-rhine.c
13946
13947 VIA SD/MMC CARD CONTROLLER DRIVER
13948 M:      Bruce Chang <brucechang@via.com.tw>
13949 M:      Harald Welte <HaraldWelte@viatech.com>
13950 S:      Maintained
13951 F:      drivers/mmc/host/via-sdmmc.c
13952
13953 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13954 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13955 L:      linux-fbdev@vger.kernel.org
13956 S:      Maintained
13957 F:      include/linux/via-core.h
13958 F:      include/linux/via-gpio.h
13959 F:      include/linux/via_i2c.h
13960 F:      drivers/video/fbdev/via/
13961
13962 VIA VELOCITY NETWORK DRIVER
13963 M:      Francois Romieu <romieu@fr.zoreil.com>
13964 L:      netdev@vger.kernel.org
13965 S:      Maintained
13966 F:      drivers/net/ethernet/via/via-velocity.*
13967
13968 VIDEO MULTIPLEXER DRIVER
13969 M:      Philipp Zabel <p.zabel@pengutronix.de>
13970 L:      linux-media@vger.kernel.org
13971 S:      Maintained
13972 F:      drivers/media/platform/video-mux.c
13973
13974 VIDEOBUF2 FRAMEWORK
13975 M:      Pawel Osciak <pawel@osciak.com>
13976 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13977 M:      Kyungmin Park <kyungmin.park@samsung.com>
13978 L:      linux-media@vger.kernel.org
13979 S:      Maintained
13980 F:      drivers/media/v4l2-core/videobuf2-*
13981 F:      include/media/videobuf2-*
13982
13983 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13984 M:      Helen Koike <helen.koike@collabora.com>
13985 L:      linux-media@vger.kernel.org
13986 T:      git git://linuxtv.org/media_tree.git
13987 W:      https://linuxtv.org
13988 S:      Maintained
13989 F:      drivers/media/platform/vimc/*
13990
13991 VIRT LIB
13992 M:      Alex Williamson <alex.williamson@redhat.com>
13993 M:      Paolo Bonzini <pbonzini@redhat.com>
13994 L:      kvm@vger.kernel.org
13995 S:      Supported
13996 F:      virt/lib/
13997
13998 VIRTIO AND VHOST VSOCK DRIVER
13999 M:      Stefan Hajnoczi <stefanha@redhat.com>
14000 L:      kvm@vger.kernel.org
14001 L:      virtualization@lists.linux-foundation.org
14002 L:      netdev@vger.kernel.org
14003 S:      Maintained
14004 F:      include/linux/virtio_vsock.h
14005 F:      include/uapi/linux/virtio_vsock.h
14006 F:      include/uapi/linux/vsockmon.h
14007 F:      net/vmw_vsock/af_vsock_tap.c
14008 F:      net/vmw_vsock/virtio_transport_common.c
14009 F:      net/vmw_vsock/virtio_transport.c
14010 F:      drivers/net/vsockmon.c
14011 F:      drivers/vhost/vsock.c
14012 F:      drivers/vhost/vsock.h
14013
14014 VIRTIO CONSOLE DRIVER
14015 M:      Amit Shah <amit@kernel.org>
14016 L:      virtualization@lists.linux-foundation.org
14017 S:      Maintained
14018 F:      drivers/char/virtio_console.c
14019 F:      include/linux/virtio_console.h
14020 F:      include/uapi/linux/virtio_console.h
14021
14022 VIRTIO CORE, NET AND BLOCK DRIVERS
14023 M:      "Michael S. Tsirkin" <mst@redhat.com>
14024 M:      Jason Wang <jasowang@redhat.com>
14025 L:      virtualization@lists.linux-foundation.org
14026 S:      Maintained
14027 F:      Documentation/devicetree/bindings/virtio/
14028 F:      drivers/virtio/
14029 F:      tools/virtio/
14030 F:      drivers/net/virtio_net.c
14031 F:      drivers/block/virtio_blk.c
14032 F:      include/linux/virtio*.h
14033 F:      include/uapi/linux/virtio_*.h
14034 F:      drivers/crypto/virtio/
14035 F:      mm/balloon_compaction.c
14036
14037 VIRTIO CRYPTO DRIVER
14038 M:      Gonglei <arei.gonglei@huawei.com>
14039 L:      virtualization@lists.linux-foundation.org
14040 L:      linux-crypto@vger.kernel.org
14041 S:      Maintained
14042 F:      drivers/crypto/virtio/
14043 F:      include/uapi/linux/virtio_crypto.h
14044
14045 VIRTIO DRIVERS FOR S390
14046 M:      Cornelia Huck <cohuck@redhat.com>
14047 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14048 L:      linux-s390@vger.kernel.org
14049 L:      virtualization@lists.linux-foundation.org
14050 L:      kvm@vger.kernel.org
14051 S:      Supported
14052 F:      drivers/s390/virtio/
14053
14054 VIRTIO GPU DRIVER
14055 M:      David Airlie <airlied@linux.ie>
14056 M:      Gerd Hoffmann <kraxel@redhat.com>
14057 L:      dri-devel@lists.freedesktop.org
14058 L:      virtualization@lists.linux-foundation.org
14059 T:      git git://anongit.freedesktop.org/drm/drm-misc
14060 S:      Maintained
14061 F:      drivers/gpu/drm/virtio/
14062 F:      include/uapi/linux/virtio_gpu.h
14063
14064 VIRTIO HOST (VHOST)
14065 M:      "Michael S. Tsirkin" <mst@redhat.com>
14066 M:      Jason Wang <jasowang@redhat.com>
14067 L:      kvm@vger.kernel.org
14068 L:      virtualization@lists.linux-foundation.org
14069 L:      netdev@vger.kernel.org
14070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14071 S:      Maintained
14072 F:      drivers/vhost/
14073 F:      include/uapi/linux/vhost.h
14074
14075 VIRTIO INPUT DRIVER
14076 M:      Gerd Hoffmann <kraxel@redhat.com>
14077 S:      Maintained
14078 F:      drivers/virtio/virtio_input.c
14079 F:      include/uapi/linux/virtio_input.h
14080
14081 VIRTUAL SERIO DEVICE DRIVER
14082 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14083 S:      Maintained
14084 F:      drivers/input/serio/userio.c
14085 F:      include/uapi/linux/userio.h
14086
14087 VIVID VIRTUAL VIDEO DRIVER
14088 M:      Hans Verkuil <hverkuil@xs4all.nl>
14089 L:      linux-media@vger.kernel.org
14090 T:      git git://linuxtv.org/media_tree.git
14091 W:      https://linuxtv.org
14092 S:      Maintained
14093 F:      drivers/media/platform/vivid/*
14094
14095 VLYNQ BUS
14096 M:      Florian Fainelli <f.fainelli@gmail.com>
14097 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14098 S:      Maintained
14099 F:      drivers/vlynq/vlynq.c
14100 F:      include/linux/vlynq.h
14101
14102 VME SUBSYSTEM
14103 M:      Martyn Welch <martyn@welchs.me.uk>
14104 M:      Manohar Vanga <manohar.vanga@gmail.com>
14105 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14106 L:      devel@driverdev.osuosl.org
14107 S:      Maintained
14108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14109 F:      Documentation/driver-api/vme.rst
14110 F:      drivers/staging/vme/
14111 F:      drivers/vme/
14112 F:      include/linux/vme*
14113
14114 VMWARE BALLOON DRIVER
14115 M:      Xavier Deguillard <xdeguillard@vmware.com>
14116 M:      Philip Moltmann <moltmann@vmware.com>
14117 M:      "VMware, Inc." <pv-drivers@vmware.com>
14118 L:      linux-kernel@vger.kernel.org
14119 S:      Maintained
14120 F:      drivers/misc/vmw_balloon.c
14121
14122 VMWARE HYPERVISOR INTERFACE
14123 M:      Alok Kataria <akataria@vmware.com>
14124 L:      virtualization@lists.linux-foundation.org
14125 S:      Supported
14126 F:      arch/x86/kernel/cpu/vmware.c
14127
14128 VMWARE PVRDMA DRIVER
14129 M:      Adit Ranadive <aditr@vmware.com>
14130 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14131 L:      linux-rdma@vger.kernel.org
14132 S:      Maintained
14133 F:      drivers/infiniband/hw/vmw_pvrdma/
14134
14135 VMware PVSCSI driver
14136 M:      Jim Gill <jgill@vmware.com>
14137 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14138 L:      linux-scsi@vger.kernel.org
14139 S:      Maintained
14140 F:      drivers/scsi/vmw_pvscsi.c
14141 F:      drivers/scsi/vmw_pvscsi.h
14142
14143 VMWARE VMMOUSE SUBDRIVER
14144 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14145 M:      "VMware, Inc." <pv-drivers@vmware.com>
14146 L:      linux-input@vger.kernel.org
14147 S:      Maintained
14148 F:      drivers/input/mouse/vmmouse.c
14149 F:      drivers/input/mouse/vmmouse.h
14150
14151 VMWARE VMXNET3 ETHERNET DRIVER
14152 M:      Shrikrishna Khare <skhare@vmware.com>
14153 M:      "VMware, Inc." <pv-drivers@vmware.com>
14154 L:      netdev@vger.kernel.org
14155 S:      Maintained
14156 F:      drivers/net/vmxnet3/
14157
14158 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14159 M:      Liam Girdwood <lgirdwood@gmail.com>
14160 M:      Mark Brown <broonie@kernel.org>
14161 L:      linux-kernel@vger.kernel.org
14162 W:      http://www.slimlogic.co.uk/?p=48
14163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14164 S:      Supported
14165 F:      Documentation/devicetree/bindings/regulator/
14166 F:      drivers/regulator/
14167 F:      include/dt-bindings/regulator/
14168 F:      include/linux/regulator/
14169
14170 VRF
14171 M:      David Ahern <dsa@cumulusnetworks.com>
14172 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14173 L:      netdev@vger.kernel.org
14174 S:      Maintained
14175 F:      drivers/net/vrf.c
14176 F:      Documentation/networking/vrf.txt
14177
14178 VT1211 HARDWARE MONITOR DRIVER
14179 M:      Juerg Haefliger <juergh@gmail.com>
14180 L:      linux-hwmon@vger.kernel.org
14181 S:      Maintained
14182 F:      Documentation/hwmon/vt1211
14183 F:      drivers/hwmon/vt1211.c
14184
14185 VT8231 HARDWARE MONITOR DRIVER
14186 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14187 L:      linux-hwmon@vger.kernel.org
14188 S:      Maintained
14189 F:      drivers/hwmon/vt8231.c
14190
14191 VUB300 USB to SDIO/SD/MMC bridge chip
14192 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14193 L:      linux-mmc@vger.kernel.org
14194 L:      linux-usb@vger.kernel.org
14195 S:      Supported
14196 F:      drivers/mmc/host/vub300.c
14197
14198 W1 DALLAS'S 1-WIRE BUS
14199 M:      Evgeniy Polyakov <zbr@ioremap.net>
14200 S:      Maintained
14201 F:      Documentation/w1/
14202 F:      drivers/w1/
14203 F:      include/linux/w1.h
14204
14205 W83791D HARDWARE MONITORING DRIVER
14206 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14207 L:      linux-hwmon@vger.kernel.org
14208 S:      Maintained
14209 F:      Documentation/hwmon/w83791d
14210 F:      drivers/hwmon/w83791d.c
14211
14212 W83793 HARDWARE MONITORING DRIVER
14213 M:      Rudolf Marek <r.marek@assembler.cz>
14214 L:      linux-hwmon@vger.kernel.org
14215 S:      Maintained
14216 F:      Documentation/hwmon/w83793
14217 F:      drivers/hwmon/w83793.c
14218
14219 W83795 HARDWARE MONITORING DRIVER
14220 M:      Jean Delvare <jdelvare@suse.com>
14221 L:      linux-hwmon@vger.kernel.org
14222 S:      Maintained
14223 F:      drivers/hwmon/w83795.c
14224
14225 W83L51xD SD/MMC CARD INTERFACE DRIVER
14226 M:      Pierre Ossman <pierre@ossman.eu>
14227 S:      Maintained
14228 F:      drivers/mmc/host/wbsd.*
14229
14230 WACOM PROTOCOL 4 SERIAL TABLETS
14231 M:      Julian Squires <julian@cipht.net>
14232 M:      Hans de Goede <hdegoede@redhat.com>
14233 L:      linux-input@vger.kernel.org
14234 S:      Maintained
14235 F:      drivers/input/tablet/wacom_serial4.c
14236
14237 WATCHDOG DEVICE DRIVERS
14238 M:      Wim Van Sebroeck <wim@iguana.be>
14239 R:      Guenter Roeck <linux@roeck-us.net>
14240 L:      linux-watchdog@vger.kernel.org
14241 W:      http://www.linux-watchdog.org/
14242 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14243 S:      Maintained
14244 F:      Documentation/devicetree/bindings/watchdog/
14245 F:      Documentation/watchdog/
14246 F:      drivers/watchdog/
14247 F:      include/linux/watchdog.h
14248 F:      include/uapi/linux/watchdog.h
14249
14250 WHISKEYCOVE PMIC GPIO DRIVER
14251 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14252 L:      linux-gpio@vger.kernel.org
14253 S:      Maintained
14254 F:      drivers/gpio/gpio-wcove.c
14255
14256 WIIMOTE HID DRIVER
14257 M:      David Herrmann <dh.herrmann@googlemail.com>
14258 L:      linux-input@vger.kernel.org
14259 S:      Maintained
14260 F:      drivers/hid/hid-wiimote*
14261
14262 WILOCITY WIL6210 WIRELESS DRIVER
14263 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14264 L:      linux-wireless@vger.kernel.org
14265 L:      wil6210@qca.qualcomm.com
14266 S:      Supported
14267 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14268 F:      drivers/net/wireless/ath/wil6210/
14269 F:      include/uapi/linux/wil6210_uapi.h
14270
14271 WIMAX STACK
14272 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14273 M:      linux-wimax@intel.com
14274 L:      wimax@linuxwimax.org (subscribers-only)
14275 S:      Supported
14276 W:      http://linuxwimax.org
14277 F:      Documentation/wimax/README.wimax
14278 F:      include/linux/wimax/debug.h
14279 F:      include/net/wimax.h
14280 F:      include/uapi/linux/wimax.h
14281 F:      net/wimax/
14282
14283 WINBOND CIR DRIVER
14284 M:      David Härdeman <david@hardeman.nu>
14285 S:      Maintained
14286 F:      drivers/media/rc/winbond-cir.c
14287
14288 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14289 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14290 L:      linux-watchdog@vger.kernel.org
14291 S:      Maintained
14292 F:      drivers/watchdog/ebc-c384_wdt.c
14293
14294 WINSYSTEMS WS16C48 GPIO DRIVER
14295 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14296 L:      linux-gpio@vger.kernel.org
14297 S:      Maintained
14298 F:      drivers/gpio/gpio-ws16c48.c
14299
14300 WISTRON LAPTOP BUTTON DRIVER
14301 M:      Miloslav Trmac <mitr@volny.cz>
14302 S:      Maintained
14303 F:      drivers/input/misc/wistron_btns.c
14304
14305 WL3501 WIRELESS PCMCIA CARD DRIVER
14306 L:      linux-wireless@vger.kernel.org
14307 S:      Odd fixes
14308 F:      drivers/net/wireless/wl3501*
14309
14310 WOLFSON MICROELECTRONICS DRIVERS
14311 L:      patches@opensource.cirrus.com
14312 T:      git https://github.com/CirrusLogic/linux-drivers.git
14313 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14314 S:      Supported
14315 F:      Documentation/hwmon/wm83??
14316 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14317 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14318 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14319 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14320 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14321 F:      drivers/clk/clk-wm83*.c
14322 F:      drivers/extcon/extcon-arizona.c
14323 F:      drivers/leds/leds-wm83*.c
14324 F:      drivers/gpio/gpio-*wm*.c
14325 F:      drivers/gpio/gpio-arizona.c
14326 F:      drivers/hwmon/wm83??-hwmon.c
14327 F:      drivers/input/misc/wm831x-on.c
14328 F:      drivers/input/touchscreen/wm831x-ts.c
14329 F:      drivers/input/touchscreen/wm97*.c
14330 F:      drivers/mfd/arizona*
14331 F:      drivers/mfd/wm*.c
14332 F:      drivers/mfd/cs47l24*
14333 F:      drivers/power/supply/wm83*.c
14334 F:      drivers/rtc/rtc-wm83*.c
14335 F:      drivers/regulator/wm8*.c
14336 F:      drivers/regulator/arizona*
14337 F:      drivers/video/backlight/wm83*_bl.c
14338 F:      drivers/watchdog/wm83*_wdt.c
14339 F:      include/linux/mfd/arizona/
14340 F:      include/linux/mfd/wm831x/
14341 F:      include/linux/mfd/wm8350/
14342 F:      include/linux/mfd/wm8400*
14343 F:      include/linux/regulator/arizona*
14344 F:      include/linux/wm97xx.h
14345 F:      include/sound/wm????.h
14346 F:      sound/soc/codecs/arizona.?
14347 F:      sound/soc/codecs/wm*
14348 F:      sound/soc/codecs/cs47l24*
14349
14350 WORKQUEUE
14351 M:      Tejun Heo <tj@kernel.org>
14352 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14354 S:      Maintained
14355 F:      include/linux/workqueue.h
14356 F:      kernel/workqueue.c
14357 F:      Documentation/core-api/workqueue.rst
14358
14359 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14360 M:      Chen-Yu Tsai <wens@csie.org>
14361 L:      linux-kernel@vger.kernel.org
14362 S:      Maintained
14363 N:      axp[128]
14364
14365 X.25 NETWORK LAYER
14366 M:      Andrew Hendry <andrew.hendry@gmail.com>
14367 L:      linux-x25@vger.kernel.org
14368 S:      Odd Fixes
14369 F:      Documentation/networking/x25*
14370 F:      include/net/x25*
14371 F:      net/x25/
14372
14373 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14374 M:      Thomas Gleixner <tglx@linutronix.de>
14375 M:      Ingo Molnar <mingo@redhat.com>
14376 M:      "H. Peter Anvin" <hpa@zytor.com>
14377 M:      x86@kernel.org
14378 L:      linux-kernel@vger.kernel.org
14379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14380 S:      Maintained
14381 F:      Documentation/x86/
14382 F:      arch/x86/
14383
14384 X86 MCE INFRASTRUCTURE
14385 M:      Tony Luck <tony.luck@intel.com>
14386 M:      Borislav Petkov <bp@alien8.de>
14387 L:      linux-edac@vger.kernel.org
14388 S:      Maintained
14389 F:      arch/x86/kernel/cpu/mcheck/*
14390
14391 X86 MICROCODE UPDATE SUPPORT
14392 M:      Borislav Petkov <bp@alien8.de>
14393 S:      Maintained
14394 F:      arch/x86/kernel/cpu/microcode/*
14395
14396 X86 PLATFORM DRIVERS
14397 M:      Darren Hart <dvhart@infradead.org>
14398 M:      Andy Shevchenko <andy@infradead.org>
14399 L:      platform-driver-x86@vger.kernel.org
14400 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14401 S:      Maintained
14402 F:      drivers/platform/x86/
14403 F:      drivers/platform/olpc/
14404
14405 X86 VDSO
14406 M:      Andy Lutomirski <luto@amacapital.net>
14407 L:      linux-kernel@vger.kernel.org
14408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14409 S:      Maintained
14410 F:      arch/x86/entry/vdso/
14411
14412 XC2028/3028 TUNER DRIVER
14413 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14414 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14415 L:      linux-media@vger.kernel.org
14416 W:      https://linuxtv.org
14417 T:      git git://linuxtv.org/media_tree.git
14418 S:      Maintained
14419 F:      drivers/media/tuners/tuner-xc2028.*
14420
14421 XEN BLOCK SUBSYSTEM
14422 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14423 M:      Roger Pau Monné <roger.pau@citrix.com>
14424 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14425 S:      Supported
14426 F:      drivers/block/xen-blkback/*
14427 F:      drivers/block/xen*
14428
14429 XEN HYPERVISOR ARM
14430 M:      Stefano Stabellini <sstabellini@kernel.org>
14431 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14432 S:      Maintained
14433 F:      arch/arm/xen/
14434 F:      arch/arm/include/asm/xen/
14435
14436 XEN HYPERVISOR ARM64
14437 M:      Stefano Stabellini <sstabellini@kernel.org>
14438 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14439 S:      Maintained
14440 F:      arch/arm64/xen/
14441 F:      arch/arm64/include/asm/xen/
14442
14443 XEN HYPERVISOR INTERFACE
14444 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14445 M:      Juergen Gross <jgross@suse.com>
14446 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14448 S:      Supported
14449 F:      arch/x86/xen/
14450 F:      drivers/*/xen-*front.c
14451 F:      drivers/xen/
14452 F:      arch/x86/include/asm/xen/
14453 F:      include/xen/
14454 F:      include/uapi/xen/
14455 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14456 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14457
14458 XEN NETWORK BACKEND DRIVER
14459 M:      Wei Liu <wei.liu2@citrix.com>
14460 M:      Paul Durrant <paul.durrant@citrix.com>
14461 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14462 L:      netdev@vger.kernel.org
14463 S:      Supported
14464 F:      drivers/net/xen-netback/*
14465
14466 XEN PCI SUBSYSTEM
14467 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14468 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14469 S:      Supported
14470 F:      arch/x86/pci/*xen*
14471 F:      drivers/pci/*xen*
14472
14473 XEN PVSCSI DRIVERS
14474 M:      Juergen Gross <jgross@suse.com>
14475 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14476 L:      linux-scsi@vger.kernel.org
14477 S:      Supported
14478 F:      drivers/scsi/xen-scsifront.c
14479 F:      drivers/xen/xen-scsiback.c
14480 F:      include/xen/interface/io/vscsiif.h
14481
14482 XEN SWIOTLB SUBSYSTEM
14483 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14484 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14485 S:      Supported
14486 F:      arch/x86/xen/*swiotlb*
14487 F:      drivers/xen/*swiotlb*
14488
14489 XFS FILESYSTEM
14490 M:      Darrick J. Wong <darrick.wong@oracle.com>
14491 M:      linux-xfs@vger.kernel.org
14492 L:      linux-xfs@vger.kernel.org
14493 W:      http://xfs.org/
14494 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14495 S:      Supported
14496 F:      Documentation/filesystems/xfs.txt
14497 F:      fs/xfs/
14498
14499 XILINX AXI ETHERNET DRIVER
14500 M:      Anirudha Sarangi <anirudh@xilinx.com>
14501 M:      John Linn <John.Linn@xilinx.com>
14502 S:      Maintained
14503 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14504
14505 XILINX UARTLITE SERIAL DRIVER
14506 M:      Peter Korsgaard <jacmet@sunsite.dk>
14507 L:      linux-serial@vger.kernel.org
14508 S:      Maintained
14509 F:      drivers/tty/serial/uartlite.c
14510
14511 XILINX VIDEO IP CORES
14512 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14513 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14514 L:      linux-media@vger.kernel.org
14515 T:      git git://linuxtv.org/media_tree.git
14516 S:      Supported
14517 F:      Documentation/devicetree/bindings/media/xilinx/
14518 F:      drivers/media/platform/xilinx/
14519 F:      include/uapi/linux/xilinx-v4l2-controls.h
14520
14521 XILLYBUS DRIVER
14522 M:      Eli Billauer <eli.billauer@gmail.com>
14523 L:      linux-kernel@vger.kernel.org
14524 S:      Supported
14525 F:      drivers/char/xillybus/
14526
14527 XRA1403 GPIO EXPANDER
14528 M:      Nandor Han <nandor.han@ge.com>
14529 M:      Semi Malinen <semi.malinen@ge.com>
14530 L:      linux-gpio@vger.kernel.org
14531 S:      Maintained
14532 F:      drivers/gpio/gpio-xra1403.c
14533 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14534
14535 XTENSA XTFPGA PLATFORM SUPPORT
14536 M:      Max Filippov <jcmvbkbc@gmail.com>
14537 L:      linux-xtensa@linux-xtensa.org
14538 S:      Maintained
14539 F:      drivers/spi/spi-xtensa-xtfpga.c
14540 F:      sound/soc/xtensa/xtfpga-i2s.c
14541
14542 YAM DRIVER FOR AX.25
14543 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14544 L:      linux-hams@vger.kernel.org
14545 S:      Maintained
14546 F:      drivers/net/hamradio/yam*
14547 F:      include/linux/yam.h
14548
14549 YAMA SECURITY MODULE
14550 M:      Kees Cook <keescook@chromium.org>
14551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14552 S:      Supported
14553 F:      security/yama/
14554 F:      Documentation/admin-guide/LSM/Yama.rst
14555
14556 YEALINK PHONE DRIVER
14557 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14558 L:      usbb2k-api-dev@nongnu.org
14559 S:      Maintained
14560 F:      Documentation/input/yealink.rst
14561 F:      drivers/input/misc/yealink.*
14562
14563 Z8530 DRIVER FOR AX.25
14564 M:      Joerg Reuter <jreuter@yaina.de>
14565 W:      http://yaina.de/jreuter/
14566 W:      http://www.qsl.net/dl1bke/
14567 L:      linux-hams@vger.kernel.org
14568 S:      Maintained
14569 F:      Documentation/networking/z8530drv.txt
14570 F:      drivers/net/hamradio/*scc.c
14571 F:      drivers/net/hamradio/z8530.h
14572
14573 ZBUD COMPRESSED PAGE ALLOCATOR
14574 M:      Seth Jennings <sjenning@redhat.com>
14575 M:      Dan Streetman <ddstreet@ieee.org>
14576 L:      linux-mm@kvack.org
14577 S:      Maintained
14578 F:      mm/zbud.c
14579 F:      include/linux/zbud.h
14580
14581 ZD1211RW WIRELESS DRIVER
14582 M:      Daniel Drake <dsd@gentoo.org>
14583 M:      Ulrich Kunitz <kune@deine-taler.de>
14584 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14585 L:      linux-wireless@vger.kernel.org
14586 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14587 S:      Maintained
14588 F:      drivers/net/wireless/zydas/zd1211rw/
14589
14590 ZD1301 MEDIA DRIVER
14591 M:      Antti Palosaari <crope@iki.fi>
14592 L:      linux-media@vger.kernel.org
14593 W:      https://linuxtv.org/
14594 W:      http://palosaari.fi/linux/
14595 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14596 S:      Maintained
14597 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14598
14599 ZD1301_DEMOD MEDIA DRIVER
14600 M:      Antti Palosaari <crope@iki.fi>
14601 L:      linux-media@vger.kernel.org
14602 W:      https://linuxtv.org/
14603 W:      http://palosaari.fi/linux/
14604 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14605 S:      Maintained
14606 F:      drivers/media/dvb-frontends/zd1301_demod*
14607
14608 ZPOOL COMPRESSED PAGE STORAGE API
14609 M:      Dan Streetman <ddstreet@ieee.org>
14610 L:      linux-mm@kvack.org
14611 S:      Maintained
14612 F:      mm/zpool.c
14613 F:      include/linux/zpool.h
14614
14615 ZR36067 VIDEO FOR LINUX DRIVER
14616 L:      mjpeg-users@lists.sourceforge.net
14617 L:      linux-media@vger.kernel.org
14618 W:      http://mjpeg.sourceforge.net/driver-zoran/
14619 T:      hg https://linuxtv.org/hg/v4l-dvb
14620 S:      Odd Fixes
14621 F:      drivers/media/pci/zoran/
14622
14623 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14624 M:      Minchan Kim <minchan@kernel.org>
14625 M:      Nitin Gupta <ngupta@vflare.org>
14626 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14627 L:      linux-kernel@vger.kernel.org
14628 S:      Maintained
14629 F:      drivers/block/zram/
14630 F:      Documentation/blockdev/zram.txt
14631
14632 ZS DECSTATION Z85C30 SERIAL DRIVER
14633 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14634 S:      Maintained
14635 F:      drivers/tty/serial/zs.*
14636
14637 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14638 M:      Minchan Kim <minchan@kernel.org>
14639 M:      Nitin Gupta <ngupta@vflare.org>
14640 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14641 L:      linux-mm@kvack.org
14642 S:      Maintained
14643 F:      mm/zsmalloc.c
14644 F:      include/linux/zsmalloc.h
14645 F:      Documentation/vm/zsmalloc.txt
14646
14647 ZSWAP COMPRESSED SWAP CACHING
14648 M:      Seth Jennings <sjenning@redhat.com>
14649 M:      Dan Streetman <ddstreet@ieee.org>
14650 L:      linux-mm@kvack.org
14651 S:      Maintained
14652 F:      mm/zswap.c
14653
14654 THE REST
14655 M:      Linus Torvalds <torvalds@linux-foundation.org>
14656 L:      linux-kernel@vger.kernel.org
14657 Q:      http://patchwork.kernel.org/project/LKML/list/
14658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14659 S:      Buried alive in reporters
14660 F:      *
14661 F:      */