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 <aar@pengutronix.de>
 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
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI COMPONENT ARCHITECTURE (ACPICA)
 315 M:      Robert Moore <robert.moore@intel.com>
 316 M:      Lv Zheng <lv.zheng@intel.com>
 317 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 318 L:      linux-acpi@vger.kernel.org
 319 L:      devel@acpica.org
 320 W:      https://acpica.org/
 321 W:      https://github.com/acpica/acpica/
 322 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 324 B:      https://bugzilla.kernel.org
 325 B:      https://bugs.acpica.org
 326 S:      Supported
 327 F:      drivers/acpi/acpica/
 328 F:      include/acpi/
 329 F:      tools/power/acpi/
 330
 331 ACPI FAN DRIVER
 332 M:      Zhang Rui <rui.zhang@intel.com>
 333 L:      linux-acpi@vger.kernel.org
 334 W:      https://01.org/linux-acpi
 335 B:      https://bugzilla.kernel.org
 336 S:      Supported
 337 F:      drivers/acpi/fan.c
 338
 339 ACPI FOR ARM64 (ACPI/arm64)
 340 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 341 M:      Hanjun Guo <hanjun.guo@linaro.org>
 342 M:      Sudeep Holla <sudeep.holla@arm.com>
 343 L:      linux-acpi@vger.kernel.org
 344 S:      Maintained
 345 F:      drivers/acpi/arm64
 346
 347 ACPI THERMAL DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/*thermal*
 354
 355 ACPI VIDEO DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/acpi_video.c
 362
 363 ACPI WMI DRIVER
 364 L:      platform-driver-x86@vger.kernel.org
 365 S:      Orphan
 366 F:      drivers/platform/x86/wmi.c
 367
 368 AD1889 ALSA SOUND DRIVER
 369 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 370 W:      http://wiki.parisc-linux.org/AD1889
 371 L:      linux-parisc@vger.kernel.org
 372 S:      Maintained
 373 F:      sound/pci/ad1889.*
 374
 375 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 376 M:      Michael Hennerich <michael.hennerich@analog.com>
 377 W:      http://wiki.analog.com/AD5254
 378 W:      http://ez.analog.com/community/linux-device-drivers
 379 S:      Supported
 380 F:      drivers/misc/ad525x_dpot.c
 381
 382 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 383 M:      Michael Hennerich <michael.hennerich@analog.com>
 384 W:      http://wiki.analog.com/AD5398
 385 W:      http://ez.analog.com/community/linux-device-drivers
 386 S:      Supported
 387 F:      drivers/regulator/ad5398.c
 388
 389 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 390 M:      Michael Hennerich <michael.hennerich@analog.com>
 391 W:      http://wiki.analog.com/AD7142
 392 W:      http://ez.analog.com/community/linux-device-drivers
 393 S:      Supported
 394 F:      drivers/input/misc/ad714x.c
 395
 396 AD7877 TOUCHSCREEN DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD7877
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/input/touchscreen/ad7877.c
 402
 403 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD7879
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/input/touchscreen/ad7879.c
 409
 410 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 411 M:      Jiri Kosina <jikos@kernel.org>
 412 S:      Maintained
 413
 414 ADF7242 IEEE 802.15.4 RADIO DRIVER
 415 M:      Michael Hennerich <michael.hennerich@analog.com>
 416 W:      https://wiki.analog.com/ADF7242
 417 W:      http://ez.analog.com/community/linux-device-drivers
 418 L:      linux-wpan@vger.kernel.org
 419 S:      Supported
 420 F:      drivers/net/ieee802154/adf7242.c
 421 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 422
 423 ADM1025 HARDWARE MONITOR DRIVER
 424 M:      Jean Delvare <jdelvare@suse.com>
 425 L:      linux-hwmon@vger.kernel.org
 426 S:      Maintained
 427 F:      Documentation/hwmon/adm1025
 428 F:      drivers/hwmon/adm1025.c
 429
 430 ADM1029 HARDWARE MONITOR DRIVER
 431 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 432 L:      linux-hwmon@vger.kernel.org
 433 S:      Maintained
 434 F:      drivers/hwmon/adm1029.c
 435
 436 ADM8211 WIRELESS DRIVER
 437 L:      linux-wireless@vger.kernel.org
 438 W:      http://wireless.kernel.org/
 439 S:      Orphan
 440 F:      drivers/net/wireless/admtek/adm8211.*
 441
 442 ADP1653 FLASH CONTROLLER DRIVER
 443 M:      Sakari Ailus <sakari.ailus@iki.fi>
 444 L:      linux-media@vger.kernel.org
 445 S:      Maintained
 446 F:      drivers/media/i2c/adp1653.c
 447 F:      include/media/i2c/adp1653.h
 448
 449 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5520
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/mfd/adp5520.c
 455 F:      drivers/video/backlight/adp5520_bl.c
 456 F:      drivers/leds/leds-adp5520.c
 457 F:      drivers/gpio/gpio-adp5520.c
 458 F:      drivers/input/keyboard/adp5520-keys.c
 459
 460 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 461 M:      Michael Hennerich <michael.hennerich@analog.com>
 462 W:      http://wiki.analog.com/ADP5588
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 S:      Supported
 465 F:      drivers/input/keyboard/adp5588-keys.c
 466 F:      drivers/gpio/gpio-adp5588.c
 467
 468 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP8860
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/video/backlight/adp8860_bl.c
 474
 475 ADS1015 HARDWARE MONITOR DRIVER
 476 M:      Dirk Eibach <eibach@gdsys.de>
 477 L:      linux-hwmon@vger.kernel.org
 478 S:      Maintained
 479 F:      Documentation/hwmon/ads1015
 480 F:      drivers/hwmon/ads1015.c
 481 F:      include/linux/i2c/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      include/linux/mfd/altera-a10sr.h
 657
 658 ALTERA TRIPLE SPEED ETHERNET DRIVER
 659 M:      Vince Bridgers <vbridger@opensource.altera.com>
 660 L:      netdev@vger.kernel.org
 661 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 662 S:      Maintained
 663 F:      drivers/net/ethernet/altera/
 664
 665 ALTERA UART/JTAG UART SERIAL DRIVERS
 666 M:      Tobias Klauser <tklauser@distanz.ch>
 667 L:      linux-serial@vger.kernel.org
 668 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 669 S:      Maintained
 670 F:      drivers/tty/serial/altera_uart.c
 671 F:      drivers/tty/serial/altera_jtaguart.c
 672 F:      include/linux/altera_uart.h
 673 F:      include/linux/altera_jtaguart.h
 674
 675 AMAZON ETHERNET DRIVERS
 676 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 677 R:      Saeed Bishara <saeed@annapurnalabs.com>
 678 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 679 L:      netdev@vger.kernel.org
 680 S:      Supported
 681 F:      Documentation/networking/ena.txt
 682 F:      drivers/net/ethernet/amazon/
 683
 684 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 685 M:      Tom Lendacky <thomas.lendacky@amd.com>
 686 M:      Gary Hook <gary.hook@amd.com>
 687 L:      linux-crypto@vger.kernel.org
 688 S:      Supported
 689 F:      drivers/crypto/ccp/
 690 F:      include/linux/ccp.h
 691
 692 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 693 M:      Huang Rui <ray.huang@amd.com>
 694 L:      linux-hwmon@vger.kernel.org
 695 S:      Supported
 696 F:      Documentation/hwmon/fam15h_power
 697 F:      drivers/hwmon/fam15h_power.c
 698
 699 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 700 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 701 S:      Orphan
 702 F:      drivers/usb/gadget/udc/amd5536udc.*
 703
 704 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 705 P:      Andres Salomon <dilinger@queued.net>
 706 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 707 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 708 S:      Supported
 709 F:      drivers/char/hw_random/geode-rng.c
 710 F:      drivers/crypto/geode*
 711 F:      drivers/video/fbdev/geode/
 712 F:      arch/x86/include/asm/geode.h
 713
 714 AMD IOMMU (AMD-VI)
 715 M:      Joerg Roedel <joro@8bytes.org>
 716 L:      iommu@lists.linux-foundation.org
 717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 718 S:      Maintained
 719 F:      drivers/iommu/amd_iommu*.[ch]
 720 F:      include/linux/amd-iommu.h
 721
 722 AMD KFD
 723 M:      Oded Gabbay <oded.gabbay@gmail.com>
 724 L:      dri-devel@lists.freedesktop.org
 725 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 726 S:      Supported
 727 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 728 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 731 F:      drivers/gpu/drm/amd/amdkfd/
 732 F:      drivers/gpu/drm/amd/include/cik_structs.h
 733 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 734 F:      drivers/gpu/drm/amd/include/vi_structs.h
 735 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 736 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 737 F:      include/uapi/linux/kfd_ioctl.h
 738
 739 AMD SEATTLE DEVICE TREE SUPPORT
 740 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 741 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 742 M:      Tom Lendacky <thomas.lendacky@amd.com>
 743 S:      Supported
 744 F:      arch/arm64/boot/dts/amd/
 745
 746 AMD XGBE DRIVER
 747 M:      Tom Lendacky <thomas.lendacky@amd.com>
 748 L:      netdev@vger.kernel.org
 749 S:      Supported
 750 F:      drivers/net/ethernet/amd/xgbe/
 751 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 752
 753 AMS (Apple Motion Sensor) DRIVER
 754 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 755 S:      Supported
 756 F:      drivers/macintosh/ams/
 757
 758 ANALOG DEVICES INC AD9389B DRIVER
 759 M:      Hans Verkuil <hans.verkuil@cisco.com>
 760 L:      linux-media@vger.kernel.org
 761 S:      Maintained
 762 F:      drivers/media/i2c/ad9389b*
 763
 764 ANALOG DEVICES INC ADV7180 DRIVER
 765 M:      Lars-Peter Clausen <lars@metafoo.de>
 766 L:      linux-media@vger.kernel.org
 767 W:      http://ez.analog.com/community/linux-device-drivers
 768 S:      Supported
 769 F:      drivers/media/i2c/adv7180.c
 770
 771 ANALOG DEVICES INC ADV7511 DRIVER
 772 M:      Hans Verkuil <hans.verkuil@cisco.com>
 773 L:      linux-media@vger.kernel.org
 774 S:      Maintained
 775 F:      drivers/media/i2c/adv7511*
 776
 777 ANALOG DEVICES INC ADV7604 DRIVER
 778 M:      Hans Verkuil <hans.verkuil@cisco.com>
 779 L:      linux-media@vger.kernel.org
 780 S:      Maintained
 781 F:      drivers/media/i2c/adv7604*
 782
 783 ANALOG DEVICES INC ADV7842 DRIVER
 784 M:      Hans Verkuil <hans.verkuil@cisco.com>
 785 L:      linux-media@vger.kernel.org
 786 S:      Maintained
 787 F:      drivers/media/i2c/adv7842*
 788
 789 ANALOG DEVICES INC ASOC CODEC DRIVERS
 790 M:      Lars-Peter Clausen <lars@metafoo.de>
 791 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 792 W:      http://wiki.analog.com/
 793 W:      http://ez.analog.com/community/linux-device-drivers
 794 S:      Supported
 795 F:      sound/soc/codecs/adau*
 796 F:      sound/soc/codecs/adav*
 797 F:      sound/soc/codecs/ad1*
 798 F:      sound/soc/codecs/ad7*
 799 F:      sound/soc/codecs/ssm*
 800 F:      sound/soc/codecs/sigmadsp.*
 801
 802 ANALOG DEVICES INC ASOC DRIVERS
 803 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 804 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 805 W:      http://blackfin.uclinux.org/
 806 S:      Supported
 807 F:      sound/soc/blackfin/*
 808
 809 ANALOG DEVICES INC IIO DRIVERS
 810 M:      Lars-Peter Clausen <lars@metafoo.de>
 811 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 812 W:      http://wiki.analog.com/
 813 W:      http://ez.analog.com/community/linux-device-drivers
 814 S:      Supported
 815 F:      drivers/iio/*/ad*
 816 X:      drivers/iio/*/adjd*
 817 F:      drivers/staging/iio/*/ad*
 818 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 819
 820 ANALOG DEVICES INC DMA DRIVERS
 821 M:      Lars-Peter Clausen <lars@metafoo.de>
 822 W:      http://ez.analog.com/community/linux-device-drivers
 823 S:      Supported
 824 F:      drivers/dma/dma-axi-dmac.c
 825
 826 ANDROID CONFIG FRAGMENTS
 827 M:      Rob Herring <robh@kernel.org>
 828 S:      Supported
 829 F:      kernel/configs/android*
 830
 831 ANDROID DRIVERS
 832 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 833 M:      Arve Hjønnevåg <arve@android.com>
 834 M:      Riley Andrews <riandrews@android.com>
 835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 836 L:      devel@driverdev.osuosl.org
 837 S:      Supported
 838 F:      drivers/android/
 839 F:      drivers/staging/android/
 840
 841 ANDROID ION DRIVER
 842 M:      Laura Abbott <labbott@redhat.com>
 843 M:      Sumit Semwal <sumit.semwal@linaro.org>
 844 L:      devel@driverdev.osuosl.org
 845 S:      Supported
 846 F:      Documentation/devicetree/bindings/staging/ion/
 847 F:      drivers/staging/android/ion
 848 F:      drivers/staging/android/uapi/ion.h
 849 F:      drivers/staging/android/uapi/ion_test.h
 850
 851 AOA (Apple Onboard Audio) ALSA DRIVER
 852 M:      Johannes Berg <johannes@sipsolutions.net>
 853 L:      linuxppc-dev@lists.ozlabs.org
 854 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 855 S:      Maintained
 856 F:      sound/aoa/
 857
 858 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 859 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 860 L:      linux-iio@vger.kernel.org
 861 S:      Maintained
 862 F:      drivers/iio/adc/stx104.c
 863
 864 APM DRIVER
 865 M:      Jiri Kosina <jikos@kernel.org>
 866 S:      Odd fixes
 867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 868 F:      arch/x86/kernel/apm_32.c
 869 F:      include/linux/apm_bios.h
 870 F:      include/uapi/linux/apm_bios.h
 871 F:      drivers/char/apm-emulation.c
 872
 873 APPLE BCM5974 MULTITOUCH DRIVER
 874 M:      Henrik Rydberg <rydberg@bitmath.org>
 875 L:      linux-input@vger.kernel.org
 876 S:      Odd fixes
 877 F:      drivers/input/mouse/bcm5974.c
 878
 879 APPLE SMC DRIVER
 880 M:      Henrik Rydberg <rydberg@bitmath.org>
 881 L:      linux-hwmon@vger.kernel.org
 882 S:      Odd fixes
 883 F:      drivers/hwmon/applesmc.c
 884
 885 APPLETALK NETWORK LAYER
 886 L:      netdev@vger.kernel.org
 887 S:      Odd fixes
 888 F:      drivers/net/appletalk/
 889 F:      net/appletalk/
 890
 891 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 892 M:      Duc Dang <dhdang@apm.com>
 893 S:      Supported
 894 F:      arch/arm64/boot/dts/apm/
 895
 896 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 897 M:      Iyappan Subramanian <isubramanian@apm.com>
 898 M:      Keyur Chudgar <kchudgar@apm.com>
 899 S:      Supported
 900 F:      drivers/net/ethernet/apm/xgene/
 901 F:      drivers/net/phy/mdio-xgene.c
 902 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 903 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 904
 905 APPLIED MICRO (APM) X-GENE SOC PMU
 906 M:      Tai Nguyen <ttnguyen@apm.com>
 907 S:      Supported
 908 F:      drivers/perf/xgene_pmu.c
 909 F:      Documentation/perf/xgene-pmu.txt
 910 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 911
 912 APTINA CAMERA SENSOR PLL
 913 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 914 L:      linux-media@vger.kernel.org
 915 S:      Maintained
 916 F:      drivers/media/i2c/aptina-pll.*
 917
 918 ARC FRAMEBUFFER DRIVER
 919 M:      Jaya Kumar <jayalk@intworks.biz>
 920 S:      Maintained
 921 F:      drivers/video/fbdev/arcfb.c
 922 F:      drivers/video/fbdev/core/fb_defio.c
 923
 924 ARCNET NETWORK LAYER
 925 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 926 L:      netdev@vger.kernel.org
 927 S:      Maintained
 928 F:      drivers/net/arcnet/
 929 F:      include/uapi/linux/if_arcnet.h
 930
 931 ARC PGU DRM DRIVER
 932 M:      Alexey Brodkin <abrodkin@synopsys.com>
 933 S:      Supported
 934 F:      drivers/gpu/drm/arc/
 935 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 936
 937 ARM ARCHITECTED TIMER DRIVER
 938 M:      Mark Rutland <mark.rutland@arm.com>
 939 M:      Marc Zyngier <marc.zyngier@arm.com>
 940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 941 S:      Maintained
 942 F:      arch/arm/include/asm/arch_timer.h
 943 F:      arch/arm64/include/asm/arch_timer.h
 944 F:      drivers/clocksource/arm_arch_timer.c
 945
 946 ARM HDLCD DRM DRIVER
 947 M:      Liviu Dudau <liviu.dudau@arm.com>
 948 S:      Supported
 949 F:      drivers/gpu/drm/arm/hdlcd_*
 950 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 951
 952 ARM MALI-DP DRM DRIVER
 953 M:      Liviu Dudau <liviu.dudau@arm.com>
 954 M:      Brian Starkey <brian.starkey@arm.com>
 955 M:      Mali DP Maintainers <malidp@foss.arm.com>
 956 S:      Supported
 957 F:      drivers/gpu/drm/arm/
 958 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 959
 960 ARM MFM AND FLOPPY DRIVERS
 961 M:      Ian Molton <spyro@f2s.com>
 962 S:      Maintained
 963 F:      arch/arm/lib/floppydma.S
 964 F:      arch/arm/include/asm/floppy.h
 965
 966 ARM PMU PROFILING AND DEBUGGING
 967 M:      Will Deacon <will.deacon@arm.com>
 968 M:      Mark Rutland <mark.rutland@arm.com>
 969 S:      Maintained
 970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 971 F:      arch/arm*/kernel/perf_*
 972 F:      arch/arm/oprofile/common.c
 973 F:      arch/arm*/kernel/hw_breakpoint.c
 974 F:      arch/arm*/include/asm/hw_breakpoint.h
 975 F:      arch/arm*/include/asm/perf_event.h
 976 F:      drivers/perf/*
 977 F:      include/linux/perf/arm_pmu.h
 978 F:      Documentation/devicetree/bindings/arm/pmu.txt
 979
 980 ARM PORT
 981 M:      Russell King <linux@armlinux.org.uk>
 982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 983 W:      http://www.armlinux.org.uk/
 984 S:      Maintained
 985 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 986 F:      arch/arm/
 987
 988 ARM SUB-ARCHITECTURES
 989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 990 S:      Maintained
 991 F:      arch/arm/mach-*/
 992 F:      arch/arm/plat-*/
 993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 994
 995 ARM PRIMECELL AACI PL041 DRIVER
 996 M:      Russell King <linux@armlinux.org.uk>
 997 S:      Maintained
 998 F:      sound/arm/aaci.*
 999
1000 ARM PRIMECELL CLCD PL110 DRIVER
1001 M:      Russell King <linux@armlinux.org.uk>
1002 S:      Maintained
1003 F:      drivers/video/fbdev/amba-clcd.*
1004
1005 ARM PRIMECELL KMI PL050 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      drivers/input/serio/ambakmi.*
1009 F:      include/linux/amba/kmi.h
1010
1011 ARM PRIMECELL MMCI PL180/1 DRIVER
1012 M:      Russell King <linux@armlinux.org.uk>
1013 S:      Maintained
1014 F:      drivers/mmc/host/mmci.*
1015 F:      include/linux/amba/mmci.h
1016
1017 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1018 M:      Russell King <linux@armlinux.org.uk>
1019 S:      Maintained
1020 F:      drivers/tty/serial/amba-pl01*.c
1021 F:      include/linux/amba/serial.h
1022
1023 ARM PRIMECELL BUS SUPPORT
1024 M:      Russell King <linux@armlinux.org.uk>
1025 S:      Maintained
1026 F:      drivers/amba/
1027 F:      include/linux/amba/bus.h
1028
1029 ARM/ADS SPHERE MACHINE SUPPORT
1030 M:      Lennert Buytenhek <kernel@wantstofly.org>
1031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1032 S:      Maintained
1033
1034 ARM/AFEB9260 MACHINE SUPPORT
1035 M:      Sergey Lapin <slapin@ossfans.org>
1036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1037 S:      Maintained
1038
1039 ARM/AJECO 1ARM MACHINE SUPPORT
1040 M:      Lennert Buytenhek <kernel@wantstofly.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043
1044 ARM/Allwinner sunXi SoC support
1045 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1046 M:      Chen-Yu Tsai <wens@csie.org>
1047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1048 S:      Maintained
1049 N:      sun[x456789]i
1050 F:      arch/arm/boot/dts/ntc-gr8*
1051 F:      arch/arm64/boot/dts/allwinner/
1052
1053 ARM/Allwinner SoC Clock Support
1054 M:      Emilio López <emilio@elopez.com.ar>
1055 S:      Maintained
1056 F:      drivers/clk/sunxi/
1057
1058 ARM/Amlogic Meson SoC support
1059 M:      Carlo Caione <carlo@caione.org>
1060 M:      Kevin Hilman <khilman@baylibre.com>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 L:      linux-amlogic@lists.infradead.org
1063 W:      http://linux-meson.com/
1064 S:      Maintained
1065 F:      arch/arm/mach-meson/
1066 F:      arch/arm/boot/dts/meson*
1067 F:      arch/arm64/boot/dts/amlogic/
1068 F:      drivers/pinctrl/meson/
1069 F:      drivers/mmc/host/meson*
1070 N:      meson
1071
1072 ARM/Annapurna Labs ALPINE ARCHITECTURE
1073 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1074 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1076 S:      Maintained
1077 F:      arch/arm/mach-alpine/
1078 F:      arch/arm/boot/dts/alpine*
1079 F:      arch/arm64/boot/dts/al/
1080 F:      drivers/*/*alpine*
1081
1082 ARM/ARTPEC MACHINE SUPPORT
1083 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1084 M:      Lars Persson <lars.persson@axis.com>
1085 M:      Niklas Cassel <niklas.cassel@axis.com>
1086 S:      Maintained
1087 L:      linux-arm-kernel@axis.com
1088 F:      arch/arm/mach-artpec
1089 F:      arch/arm/boot/dts/artpec6*
1090 F:      drivers/clk/axis
1091
1092 ARM/ASPEED MACHINE SUPPORT
1093 M:      Joel Stanley <joel@jms.id.au>
1094 S:      Maintained
1095 F:      arch/arm/mach-aspeed/
1096 F:      arch/arm/boot/dts/aspeed-*
1097 F:      drivers/*/*aspeed*
1098
1099 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1100 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1101 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1102 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1104 W:      http://www.linux4sam.org
1105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1106 S:      Supported
1107 F:      arch/arm/mach-at91/
1108 F:      include/soc/at91/
1109 F:      arch/arm/boot/dts/at91*.dts
1110 F:      arch/arm/boot/dts/at91*.dtsi
1111 F:      arch/arm/boot/dts/sama*.dts
1112 F:      arch/arm/boot/dts/sama*.dtsi
1113 F:      arch/arm/include/debug/at91.S
1114
1115 ARM/ATMEL AT91 Clock Support
1116 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1117 S:      Maintained
1118 F:      drivers/clk/at91
1119
1120 ARM/CALXEDA HIGHBANK ARCHITECTURE
1121 M:      Rob Herring <robh@kernel.org>
1122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1123 S:      Maintained
1124 F:      arch/arm/mach-highbank/
1125 F:      arch/arm/boot/dts/highbank.dts
1126 F:      arch/arm/boot/dts/ecx-*.dts*
1127
1128 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1129 M:      Krzysztof Halasa <khalasa@piap.pl>
1130 S:      Maintained
1131 F:      arch/arm/mach-cns3xxx/
1132
1133 ARM/CAVIUM THUNDER NETWORK DRIVER
1134 M:      Sunil Goutham <sgoutham@cavium.com>
1135 M:      Robert Richter <rric@kernel.org>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Supported
1138 F:      drivers/net/ethernet/cavium/thunder/
1139
1140 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1141 M:      Alexander Shiyan <shc_work@mail.ru>
1142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1143 S:      Odd Fixes
1144 N:      clps711x
1145
1146 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1147 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1148 M:      Ryan Mallon <rmallon@gmail.com>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151 F:      arch/arm/mach-ep93xx/
1152 F:      arch/arm/mach-ep93xx/include/mach/
1153
1154 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1155 M:      Lennert Buytenhek <kernel@wantstofly.org>
1156 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1157 S:      Maintained
1158
1159 ARM/CLKDEV SUPPORT
1160 M:      Russell King <linux@armlinux.org.uk>
1161 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1162 S:      Maintained
1163 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1164 F:      arch/arm/include/asm/clkdev.h
1165 F:      drivers/clk/clkdev.c
1166
1167 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1168 M:      Mike Rapoport <mike@compulab.co.il>
1169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1170 S:      Maintained
1171
1172 ARM/CONTEC MICRO9 MACHINE SUPPORT
1173 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1174 S:      Maintained
1175 F:      arch/arm/mach-ep93xx/micro9.c
1176
1177 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1178 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1179 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1180 S:      Maintained
1181 F:      drivers/hwtracing/coresight/*
1182 F:      Documentation/trace/coresight.txt
1183 F:      Documentation/devicetree/bindings/arm/coresight.txt
1184 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1185 F:      tools/perf/arch/arm/util/pmu.c
1186 F:      tools/perf/arch/arm/util/auxtrace.c
1187 F:      tools/perf/arch/arm/util/cs-etm.c
1188 F:      tools/perf/arch/arm/util/cs-etm.h
1189 F:      tools/perf/util/cs-etm.h
1190
1191 ARM/CORGI MACHINE SUPPORT
1192 M:      Richard Purdie <rpurdie@rpsys.net>
1193 S:      Maintained
1194
1195 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1196 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1197 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1198 T:      git git://github.com/ulli-kroll/linux.git
1199 S:      Maintained
1200 F:      arch/arm/mach-gemini/
1201 F:      drivers/rtc/rtc-gemini.c
1202
1203 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1204 M:      Barry Song <baohua@kernel.org>
1205 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1207 S:      Maintained
1208 F:      arch/arm/boot/dts/prima2*
1209 F:      arch/arm/mach-prima2/
1210 F:      drivers/clk/sirf/
1211 F:      drivers/clocksource/timer-prima2.c
1212 F:      drivers/clocksource/timer-atlas7.c
1213 N:      [^a-z]sirf
1214
1215 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1216 M:      Baruch Siach <baruch@tkos.co.il>
1217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1218 S:      Maintained
1219 F:      arch/arm/boot/dts/cx92755*
1220 N:      digicolor
1221
1222 ARM/EBSA110 MACHINE SUPPORT
1223 M:      Russell King <linux@armlinux.org.uk>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 W:      http://www.armlinux.org.uk/
1226 S:      Maintained
1227 F:      arch/arm/mach-ebsa110/
1228 F:      drivers/net/ethernet/amd/am79c961a.*
1229
1230 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1231 M:      Uwe Kleine-König <kernel@pengutronix.de>
1232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1233 S:      Maintained
1234 N:      efm32
1235
1236 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1237 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1238 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1239 S:      Maintained
1240 F:      arch/arm/mach-pxa/ezx.c
1241
1242 ARM/FARADAY FA526 PORT
1243 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1245 S:      Maintained
1246 T:      git git://git.berlios.de/gemini-board
1247 F:      arch/arm/mm/*-fa*
1248
1249 ARM/FOOTBRIDGE ARCHITECTURE
1250 M:      Russell King <linux@armlinux.org.uk>
1251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1252 W:      http://www.armlinux.org.uk/
1253 S:      Maintained
1254 F:      arch/arm/include/asm/hardware/dec21285.h
1255 F:      arch/arm/mach-footbridge/
1256
1257 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1258 M:      Shawn Guo <shawnguo@kernel.org>
1259 M:      Sascha Hauer <kernel@pengutronix.de>
1260 R:      Fabio Estevam <fabio.estevam@nxp.com>
1261 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1262 S:      Maintained
1263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1264 F:      arch/arm/mach-imx/
1265 F:      arch/arm/mach-mxs/
1266 F:      arch/arm/boot/dts/imx*
1267 F:      arch/arm/configs/imx*_defconfig
1268 F:      drivers/clk/imx/
1269 F:      include/soc/imx/
1270
1271 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1272 M:      Shawn Guo <shawnguo@kernel.org>
1273 M:      Sascha Hauer <kernel@pengutronix.de>
1274 R:      Stefan Agner <stefan@agner.ch>
1275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1276 S:      Maintained
1277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1278 F:      arch/arm/mach-imx/*vf610*
1279 F:      arch/arm/boot/dts/vf*
1280
1281 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1282 M:      Lennert Buytenhek <kernel@wantstofly.org>
1283 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1284 S:      Maintained
1285
1286 ARM/GUMSTIX MACHINE SUPPORT
1287 M:      Steve Sakoman <sakoman@gmail.com>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Maintained
1290
1291 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1292 M:      Philipp Zabel <philipp.zabel@gmail.com>
1293 M:      Paul Parsons <lost.distance@yahoo.com>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296 F:      arch/arm/mach-pxa/hx4700.c
1297 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1298 F:      sound/soc/pxa/hx4700.c
1299
1300 ARM/HISILICON SOC SUPPORT
1301 M:      Wei Xu <xuwei5@hisilicon.com>
1302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1303 W:      http://www.hisilicon.com
1304 S:      Supported
1305 T:      git git://github.com/hisilicon/linux-hisi.git
1306 F:      arch/arm/mach-hisi/
1307 F:      arch/arm/boot/dts/hi3*
1308 F:      arch/arm/boot/dts/hip*
1309 F:      arch/arm/boot/dts/hisi*
1310 F:      arch/arm64/boot/dts/hisilicon/
1311
1312 ARM/HP JORNADA 7XX MACHINE SUPPORT
1313 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1314 W:      www.jlime.com
1315 S:      Maintained
1316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1317 F:      arch/arm/mach-sa1100/jornada720.c
1318 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1319
1320 ARM/IGEP MACHINE SUPPORT
1321 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1322 M:      Javier Martinez Canillas <javier@dowhile0.org>
1323 L:      linux-omap@vger.kernel.org
1324 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1325 S:      Maintained
1326 F:      arch/arm/boot/dts/omap3-igep*
1327
1328 ARM/INCOME PXA270 SUPPORT
1329 M:      Marek Vasut <marek.vasut@gmail.com>
1330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1331 S:      Maintained
1332 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1333
1334 ARM/INTEL IOP32X ARM ARCHITECTURE
1335 M:      Lennert Buytenhek <kernel@wantstofly.org>
1336 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1337 S:      Maintained
1338
1339 ARM/INTEL IOP33X ARM ARCHITECTURE
1340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1341 S:      Orphan
1342
1343 ARM/INTEL IOP13XX ARM ARCHITECTURE
1344 M:      Lennert Buytenhek <kernel@wantstofly.org>
1345 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1346 S:      Maintained
1347
1348 ARM/INTEL IQ81342EX MACHINE SUPPORT
1349 M:      Lennert Buytenhek <kernel@wantstofly.org>
1350 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1351 S:      Maintained
1352
1353 ARM/INTEL IXDP2850 MACHINE SUPPORT
1354 M:      Lennert Buytenhek <kernel@wantstofly.org>
1355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1356 S:      Maintained
1357
1358 ARM/INTEL IXP4XX ARM ARCHITECTURE
1359 M:      Imre Kaloz <kaloz@openwrt.org>
1360 M:      Krzysztof Halasa <khalasa@piap.pl>
1361 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1362 S:      Maintained
1363 F:      arch/arm/mach-ixp4xx/
1364
1365 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1366 M:      Jonathan Cameron <jic23@cam.ac.uk>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 S:      Maintained
1369 F:      arch/arm/mach-pxa/stargate2.c
1370 F:      drivers/pcmcia/pxa2xx_stargate2.c
1371
1372 ARM/INTEL XSC3 (MANZANO) ARM CORE
1373 M:      Lennert Buytenhek <kernel@wantstofly.org>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 S:      Maintained
1376
1377 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1378 M:      Lennert Buytenhek <kernel@wantstofly.org>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 S:      Maintained
1381
1382 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1383 M:      Santosh Shilimkar <ssantosh@kernel.org>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 S:      Maintained
1386 F:      arch/arm/mach-keystone/
1387 F:      arch/arm/boot/dts/keystone-*
1388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1389
1390 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1391 M:      Santosh Shilimkar <ssantosh@kernel.org>
1392 L:      linux-kernel@vger.kernel.org
1393 S:      Maintained
1394 F:      drivers/clk/keystone/
1395
1396 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1397 M:      Santosh Shilimkar <ssantosh@kernel.org>
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 L:      linux-kernel@vger.kernel.org
1400 S:      Maintained
1401 F:      drivers/clocksource/timer-keystone.c
1402
1403 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1404 M:      Santosh Shilimkar <ssantosh@kernel.org>
1405 L:      linux-kernel@vger.kernel.org
1406 S:      Maintained
1407 F:      drivers/power/reset/keystone-reset.c
1408
1409 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1410 M:      Santosh Shilimkar <ssantosh@kernel.org>
1411 L:      linux-kernel@vger.kernel.org
1412 S:      Maintained
1413 F:      drivers/memory/*emif*
1414
1415 ARM/LG1K ARCHITECTURE
1416 M:      Chanho Min <chanho.min@lge.com>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 S:      Maintained
1419 F:      arch/arm64/boot/dts/lg/
1420
1421 ARM/LOGICPD PXA270 MACHINE SUPPORT
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/LPC18XX ARCHITECTURE
1427 M:      Joachim Eastwood <manabian@gmail.com>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 S:      Maintained
1430 F:      arch/arm/boot/dts/lpc43*
1431 F:      drivers/clk/nxp/clk-lpc18xx*
1432 F:      drivers/clocksource/time-lpc32xx.c
1433 F:      drivers/i2c/busses/i2c-lpc2k.c
1434 F:      drivers/memory/pl172.c
1435 F:      drivers/mtd/spi-nor/nxp-spifi.c
1436 F:      drivers/rtc/rtc-lpc24xx.c
1437 N:      lpc18xx
1438
1439 ARM/LPC32XX SOC SUPPORT
1440 M:      Vladimir Zapolskiy <vz@mleia.com>
1441 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1443 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1444 S:      Maintained
1445 F:      arch/arm/boot/dts/lpc32*
1446 F:      arch/arm/mach-lpc32xx/
1447 F:      drivers/i2c/busses/i2c-pnx.c
1448 F:      drivers/net/ethernet/nxp/lpc_eth.c
1449 F:      drivers/usb/host/ohci-nxp.c
1450 F:      drivers/watchdog/pnx4008_wdt.c
1451 N:      lpc32xx
1452
1453 ARM/MAGICIAN MACHINE SUPPORT
1454 M:      Philipp Zabel <philipp.zabel@gmail.com>
1455 S:      Maintained
1456
1457 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1458 M:      Jason Cooper <jason@lakedaemon.net>
1459 M:      Andrew Lunn <andrew@lunn.ch>
1460 M:      Gregory Clement <gregory.clement@free-electrons.com>
1461 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1462 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1463 S:      Maintained
1464 F:      arch/arm/mach-mvebu/
1465 F:      drivers/rtc/rtc-armada38x.c
1466 F:      arch/arm/boot/dts/armada*
1467 F:      arch/arm/boot/dts/kirkwood*
1468 F:      arch/arm64/boot/dts/marvell/armada*
1469 F:      drivers/cpufreq/mvebu-cpufreq.c
1470 F:      arch/arm/configs/mvebu_*_defconfig
1471
1472 ARM/Marvell Berlin SoC support
1473 M:      Jisheng Zhang <jszhang@marvell.com>
1474 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477 F:      arch/arm/mach-berlin/
1478 F:      arch/arm/boot/dts/berlin*
1479 F:      arch/arm64/boot/dts/marvell/berlin*
1480
1481
1482 ARM/Marvell Dove/MV78xx0/Orion SOC support
1483 M:      Jason Cooper <jason@lakedaemon.net>
1484 M:      Andrew Lunn <andrew@lunn.ch>
1485 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1486 M:      Gregory Clement <gregory.clement@free-electrons.com>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm/mach-dove/
1490 F:      arch/arm/mach-mv78xx0/
1491 F:      arch/arm/mach-orion5x/
1492 F:      arch/arm/plat-orion/
1493 F:      arch/arm/boot/dts/dove*
1494 F:      arch/arm/boot/dts/orion5x*
1495
1496
1497 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1498 M:      Alexander Clouter <alex@digriz.org.uk>
1499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1500 W:      http://www.digriz.org.uk/ts78xx/kernel
1501 S:      Maintained
1502 F:      arch/arm/mach-orion5x/ts78xx-*
1503
1504 ARM/OXNAS platform support
1505 M:      Neil Armstrong <narmstrong@baylibre.com>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1508 S:      Maintained
1509 F:      arch/arm/mach-oxnas/
1510 F:      arch/arm/boot/dts/ox8*.dtsi
1511 F:      arch/arm/boot/dts/wd-mbwe.dts
1512 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1513 N:      oxnas
1514
1515 ARM/Mediatek RTC DRIVER
1516 M:      Eddie Huang <eddie.huang@mediatek.com>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1519 S:      Maintained
1520 F:      drivers/rtc/rtc-mt6397.c
1521
1522 ARM/Mediatek SoC support
1523 M:      Matthias Brugger <matthias.bgg@gmail.com>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      arch/arm/boot/dts/mt6*
1528 F:      arch/arm/boot/dts/mt7*
1529 F:      arch/arm/boot/dts/mt8*
1530 F:      arch/arm/mach-mediatek/
1531 F:      arch/arm64/boot/dts/mediatek/
1532 N:      mtk
1533 K:      mediatek
1534
1535 ARM/Mediatek USB3 PHY DRIVER
1536 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1538 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1539 S:      Maintained
1540 F:      drivers/phy/phy-mt65xx-usb3.c
1541
1542 ARM/MICREL KS8695 ARCHITECTURE
1543 M:      Greg Ungerer <gerg@uclinux.org>
1544 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1545 F:      arch/arm/mach-ks8695/
1546 S:      Odd Fixes
1547
1548 ARM/MIOA701 MACHINE SUPPORT
1549 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1550 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1551 F:      arch/arm/mach-pxa/mioa701.c
1552 S:      Maintained
1553
1554 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1555 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1556 S:      Maintained
1557
1558 ARM/NOMADIK ARCHITECTURE
1559 M:      Alessandro Rubini <rubini@unipv.it>
1560 M:      Linus Walleij <linus.walleij@linaro.org>
1561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1562 S:      Maintained
1563 F:      arch/arm/mach-nomadik/
1564 F:      drivers/pinctrl/nomadik/
1565 F:      drivers/i2c/busses/i2c-nomadik.c
1566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1567
1568 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1569 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1570 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1571 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1572 S:      Supported
1573
1574 ARM/TOSA MACHINE SUPPORT
1575 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1576 M:      Dirk Opfer <dirk@opfer-online.de>
1577 S:      Maintained
1578
1579 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1580 M:      Marek Vasut <marek.vasut@gmail.com>
1581 L:      linux-arm-kernel@lists.infradead.org
1582 W:      http://hackndev.com
1583 S:      Maintained
1584 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1585 F:      arch/arm/mach-pxa/palmtx.c
1586 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1587 F:      arch/arm/mach-pxa/palmt5.c
1588 F:      arch/arm/mach-pxa/include/mach/palmld.h
1589 F:      arch/arm/mach-pxa/palmld.c
1590 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1591 F:      arch/arm/mach-pxa/palmte2.c
1592 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1593 F:      arch/arm/mach-pxa/palmtc.c
1594
1595 ARM/PALM TREO SUPPORT
1596 M:      Tomas Cech <sleep_walker@suse.com>
1597 L:      linux-arm-kernel@lists.infradead.org
1598 W:      http://hackndev.com
1599 S:      Maintained
1600 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1601 F:      arch/arm/mach-pxa/palmtreo.c
1602
1603 ARM/PALMZ72 SUPPORT
1604 M:      Sergey Lapin <slapin@ossfans.org>
1605 L:      linux-arm-kernel@lists.infradead.org
1606 W:      http://hackndev.com
1607 S:      Maintained
1608 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1609 F:      arch/arm/mach-pxa/palmz72.c
1610
1611 ARM/PLEB SUPPORT
1612 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1613 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1614 S:      Maintained
1615
1616 ARM/PT DIGITAL BOARD PORT
1617 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1618 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1619 W:      http://www.armlinux.org.uk/
1620 S:      Maintained
1621
1622 ARM/QUALCOMM SUPPORT
1623 M:      Andy Gross <andy.gross@linaro.org>
1624 M:      David Brown <david.brown@linaro.org>
1625 L:      linux-arm-msm@vger.kernel.org
1626 L:      linux-soc@vger.kernel.org
1627 S:      Maintained
1628 F:      Documentation/devicetree/bindings/soc/qcom/
1629 F:      arch/arm/boot/dts/qcom-*.dts
1630 F:      arch/arm/boot/dts/qcom-*.dtsi
1631 F:      arch/arm/mach-qcom/
1632 F:      arch/arm64/boot/dts/qcom/*
1633 F:      drivers/i2c/busses/i2c-qup.c
1634 F:      drivers/clk/qcom/
1635 F:      drivers/pinctrl/qcom/
1636 F:      drivers/dma/qcom/
1637 F:      drivers/soc/qcom/
1638 F:      drivers/spi/spi-qup.c
1639 F:      drivers/tty/serial/msm_serial.h
1640 F:      drivers/tty/serial/msm_serial.c
1641 F:      drivers/*/pm8???-*
1642 F:      drivers/mfd/ssbi.c
1643 F:      drivers/firmware/qcom_scm.c
1644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1645
1646 ARM/RADISYS ENP2611 MACHINE SUPPORT
1647 M:      Lennert Buytenhek <kernel@wantstofly.org>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 S:      Maintained
1650
1651 ARM/RENESAS ARM64 ARCHITECTURE
1652 M:      Simon Horman <horms@verge.net.au>
1653 M:      Magnus Damm <magnus.damm@gmail.com>
1654 L:      linux-renesas-soc@vger.kernel.org
1655 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1657 S:      Supported
1658 F:      arch/arm64/boot/dts/renesas/
1659 F:      drivers/soc/renesas/
1660 F:      include/linux/soc/renesas/
1661
1662 ARM/RISCPC ARCHITECTURE
1663 M:      Russell King <linux@armlinux.org.uk>
1664 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1665 W:      http://www.armlinux.org.uk/
1666 S:      Maintained
1667 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1668 F:      arch/arm/include/asm/hardware/ioc.h
1669 F:      arch/arm/include/asm/hardware/iomd.h
1670 F:      arch/arm/include/asm/hardware/memc.h
1671 F:      arch/arm/mach-rpc/
1672 F:      drivers/net/ethernet/8390/etherh.c
1673 F:      drivers/net/ethernet/i825xx/ether1*
1674 F:      drivers/net/ethernet/seeq/ether3*
1675 F:      drivers/scsi/arm/
1676
1677 ARM/Rockchip SoC support
1678 M:      Heiko Stuebner <heiko@sntech.de>
1679 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1680 L:      linux-rockchip@lists.infradead.org
1681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1682 S:      Maintained
1683 F:      arch/arm/boot/dts/rk3*
1684 F:      arch/arm/mach-rockchip/
1685 F:      drivers/clk/rockchip/
1686 F:      drivers/i2c/busses/i2c-rk3x.c
1687 F:      drivers/*/*rockchip*
1688 F:      drivers/*/*/*rockchip*
1689 F:      sound/soc/rockchip/
1690 N:      rockchip
1691
1692 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1693 M:      Kukjin Kim <kgene@kernel.org>
1694 M:      Krzysztof Kozlowski <krzk@kernel.org>
1695 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1696 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1697 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1698 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1699 S:      Maintained
1700 F:      arch/arm/boot/dts/s3c*
1701 F:      arch/arm/boot/dts/s5p*
1702 F:      arch/arm/boot/dts/samsung*
1703 F:      arch/arm/boot/dts/exynos*
1704 F:      arch/arm64/boot/dts/exynos/
1705 F:      arch/arm/plat-samsung/
1706 F:      arch/arm/mach-s3c24*/
1707 F:      arch/arm/mach-s3c64xx/
1708 F:      arch/arm/mach-s5p*/
1709 F:      arch/arm/mach-exynos*/
1710 F:      drivers/*/*s3c24*
1711 F:      drivers/*/*/*s3c24*
1712 F:      drivers/*/*s3c64xx*
1713 F:      drivers/*/*s5pv210*
1714 F:      drivers/memory/samsung/*
1715 F:      drivers/soc/samsung/*
1716 F:      Documentation/arm/Samsung/
1717 F:      Documentation/devicetree/bindings/arm/samsung/
1718 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1719 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1720 N:      exynos
1721
1722 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1723 M:      Kyungmin Park <kyungmin.park@samsung.com>
1724 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1725 S:      Maintained
1726 F:      arch/arm/mach-s5pv210/
1727
1728 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1729 M:      Kyungmin Park <kyungmin.park@samsung.com>
1730 M:      Kamil Debski <kamil@wypas.org>
1731 M:      Andrzej Hajda <a.hajda@samsung.com>
1732 L:      linux-arm-kernel@lists.infradead.org
1733 L:      linux-media@vger.kernel.org
1734 S:      Maintained
1735 F:      drivers/media/platform/s5p-g2d/
1736
1737 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1738 M:      Kyungmin Park <kyungmin.park@samsung.com>
1739 M:      Kamil Debski <kamil@wypas.org>
1740 M:      Jeongtae Park <jtp.park@samsung.com>
1741 M:      Andrzej Hajda <a.hajda@samsung.com>
1742 L:      linux-arm-kernel@lists.infradead.org
1743 L:      linux-media@vger.kernel.org
1744 S:      Maintained
1745 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1746 F:      drivers/media/platform/s5p-mfc/
1747
1748 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1749 M:      Kyungmin Park <kyungmin.park@samsung.com>
1750 L:      linux-arm-kernel@lists.infradead.org
1751 L:      linux-media@vger.kernel.org
1752 S:      Maintained
1753 F:      drivers/staging/media/platform/s5p-cec/
1754
1755 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1756 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1757 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1758 L:      linux-arm-kernel@lists.infradead.org
1759 L:      linux-media@vger.kernel.org
1760 S:      Maintained
1761 F:      drivers/media/platform/s5p-jpeg/
1762
1763 ARM/SHMOBILE ARM ARCHITECTURE
1764 M:      Simon Horman <horms@verge.net.au>
1765 M:      Magnus Damm <magnus.damm@gmail.com>
1766 L:      linux-renesas-soc@vger.kernel.org
1767 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1769 S:      Supported
1770 F:      arch/arm/boot/dts/emev2*
1771 F:      arch/arm/boot/dts/r7s*
1772 F:      arch/arm/boot/dts/r8a*
1773 F:      arch/arm/boot/dts/sh*
1774 F:      arch/arm/configs/shmobile_defconfig
1775 F:      arch/arm/include/debug/renesas-scif.S
1776 F:      arch/arm/mach-shmobile/
1777 F:      drivers/soc/renesas/
1778 F:      include/linux/soc/renesas/
1779
1780 ARM/SOCFPGA ARCHITECTURE
1781 M:      Dinh Nguyen <dinguyen@kernel.org>
1782 S:      Maintained
1783 F:      arch/arm/mach-socfpga/
1784 F:      arch/arm/boot/dts/socfpga*
1785 F:      arch/arm/configs/socfpga_defconfig
1786 F:      arch/arm64/boot/dts/altera/
1787 W:      http://www.rocketboards.org
1788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1789
1790 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1791 M:      Dinh Nguyen <dinguyen@kernel.org>
1792 S:      Maintained
1793 F:      drivers/clk/socfpga/
1794
1795 ARM/SOCFPGA EDAC SUPPORT
1796 M:      Thor Thayer <thor.thayer@linux.intel.com>
1797 S:      Maintained
1798 F:      drivers/edac/altera_edac.
1799
1800 ARM/STI ARCHITECTURE
1801 M:      Patrice Chotard <patrice.chotard@st.com>
1802 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1803 L:      kernel@stlinux.com
1804 W:      http://www.stlinux.com
1805 S:      Maintained
1806 F:      arch/arm/mach-sti/
1807 F:      arch/arm/boot/dts/sti*
1808 F:      drivers/char/hw_random/st-rng.c
1809 F:      drivers/clocksource/arm_global_timer.c
1810 F:      drivers/clocksource/clksrc_st_lpc.c
1811 F:      drivers/cpufreq/sti-cpufreq.c
1812 F:      drivers/dma/st_fdma*
1813 F:      drivers/i2c/busses/i2c-st.c
1814 F:      drivers/media/rc/st_rc.c
1815 F:      drivers/media/platform/sti/c8sectpfe/
1816 F:      drivers/mmc/host/sdhci-st.c
1817 F:      drivers/phy/phy-miphy28lp.c
1818 F:      drivers/phy/phy-stih407-usb.c
1819 F:      drivers/pinctrl/pinctrl-st.c
1820 F:      drivers/remoteproc/st_remoteproc.c
1821 F:      drivers/remoteproc/st_slim_rproc.c
1822 F:      drivers/reset/sti/
1823 F:      drivers/rtc/rtc-st-lpc.c
1824 F:      drivers/tty/serial/st-asc.c
1825 F:      drivers/usb/dwc3/dwc3-st.c
1826 F:      drivers/usb/host/ehci-st.c
1827 F:      drivers/usb/host/ohci-st.c
1828 F:      drivers/watchdog/st_lpc_wdt.c
1829 F:      drivers/ata/ahci_st.c
1830 F:      include/linux/remoteproc/st_slim_rproc.h
1831
1832 ARM/STM32 ARCHITECTURE
1833 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1834 M:      Alexandre Torgue <alexandre.torgue@st.com>
1835 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1836 S:      Maintained
1837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1838 N:      stm32
1839 F:      drivers/clocksource/armv7m_systick.c
1840
1841 ARM/TANGO ARCHITECTURE
1842 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1843 L:      linux-arm-kernel@lists.infradead.org
1844 S:      Maintained
1845 N:      tango
1846
1847 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1848 M:      Lennert Buytenhek <kernel@wantstofly.org>
1849 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1850 S:      Maintained
1851
1852 ARM/TETON BGA MACHINE SUPPORT
1853 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1854 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1855 S:      Maintained
1856
1857 ARM/THECUS N2100 MACHINE SUPPORT
1858 M:      Lennert Buytenhek <kernel@wantstofly.org>
1859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1860 S:      Maintained
1861
1862 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1863 M:      Wan ZongShun <mcuos.com@gmail.com>
1864 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1865 W:      http://www.mcuos.com
1866 S:      Maintained
1867 F:      arch/arm/mach-w90x900/
1868 F:      drivers/input/keyboard/w90p910_keypad.c
1869 F:      drivers/input/touchscreen/w90p910_ts.c
1870 F:      drivers/watchdog/nuc900_wdt.c
1871 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1872 F:      drivers/mtd/nand/nuc900_nand.c
1873 F:      drivers/rtc/rtc-nuc900.c
1874 F:      drivers/spi/spi-nuc900.c
1875 F:      drivers/usb/host/ehci-w90x900.c
1876 F:      drivers/video/fbdev/nuc900fb.c
1877
1878 ARM/U300 MACHINE SUPPORT
1879 M:      Linus Walleij <linus.walleij@linaro.org>
1880 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1881 S:      Supported
1882 F:      arch/arm/mach-u300/
1883 F:      drivers/clocksource/timer-u300.c
1884 F:      drivers/i2c/busses/i2c-stu300.c
1885 F:      drivers/rtc/rtc-coh901331.c
1886 F:      drivers/watchdog/coh901327_wdt.c
1887 F:      drivers/dma/coh901318*
1888 F:      drivers/mfd/ab3100*
1889 F:      drivers/rtc/rtc-ab3100.c
1890 F:      drivers/rtc/rtc-coh901331.c
1891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1892
1893 ARM/UNIPHIER ARCHITECTURE
1894 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1895 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1897 S:      Maintained
1898 F:      arch/arm/boot/dts/uniphier*
1899 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1900 F:      arch/arm/mach-uniphier/
1901 F:      arch/arm/mm/cache-uniphier.c
1902 F:      arch/arm64/boot/dts/socionext/
1903 F:      drivers/bus/uniphier-system-bus.c
1904 F:      drivers/clk/uniphier/
1905 F:      drivers/i2c/busses/i2c-uniphier*
1906 F:      drivers/pinctrl/uniphier/
1907 F:      drivers/reset/reset-uniphier.c
1908 F:      drivers/tty/serial/8250/8250_uniphier.c
1909 N:      uniphier
1910
1911 ARM/Ux500 ARM ARCHITECTURE
1912 M:      Linus Walleij <linus.walleij@linaro.org>
1913 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1914 S:      Maintained
1915 F:      arch/arm/mach-ux500/
1916 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1917 F:      drivers/dma/ste_dma40*
1918 F:      drivers/hwspinlock/u8500_hsem.c
1919 F:      drivers/mfd/abx500*
1920 F:      drivers/mfd/ab8500*
1921 F:      drivers/mfd/dbx500*
1922 F:      drivers/mfd/db8500*
1923 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1924 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1925 F:      drivers/rtc/rtc-ab8500.c
1926 F:      drivers/rtc/rtc-pl031.c
1927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1928
1929 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1930 M:      Ulf Hansson <ulf.hansson@linaro.org>
1931 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1932 T:      git git://git.linaro.org/people/ulfh/clk.git
1933 S:      Maintained
1934 F:      drivers/clk/ux500/
1935
1936 ARM/VERSATILE EXPRESS PLATFORM
1937 M:      Liviu Dudau <liviu.dudau@arm.com>
1938 M:      Sudeep Holla <sudeep.holla@arm.com>
1939 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1941 S:      Maintained
1942 F:      arch/arm/boot/dts/vexpress*
1943 F:      arch/arm64/boot/dts/arm/
1944 F:      arch/arm/mach-vexpress/
1945 F:      */*/vexpress*
1946 F:      */*/*/vexpress*
1947 F:      drivers/clk/versatile/clk-vexpress-osc.c
1948 F:      drivers/clocksource/versatile.c
1949 N:      mps2
1950
1951 ARM/VFP SUPPORT
1952 M:      Russell King <linux@armlinux.org.uk>
1953 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1954 W:      http://www.armlinux.org.uk/
1955 S:      Maintained
1956 F:      arch/arm/vfp/
1957
1958 ARM/VOIPAC PXA270 SUPPORT
1959 M:      Marek Vasut <marek.vasut@gmail.com>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 S:      Maintained
1962 F:      arch/arm/mach-pxa/vpac270.c
1963 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1964
1965 ARM/VT8500 ARM ARCHITECTURE
1966 M:      Tony Prisk <linux@prisktech.co.nz>
1967 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1968 S:      Maintained
1969 F:      arch/arm/mach-vt8500/
1970 F:      drivers/clocksource/vt8500_timer.c
1971 F:      drivers/i2c/busses/i2c-wmt.c
1972 F:      drivers/mmc/host/wmt-sdmmc.c
1973 F:      drivers/pwm/pwm-vt8500.c
1974 F:      drivers/rtc/rtc-vt8500.c
1975 F:      drivers/tty/serial/vt8500_serial.c
1976 F:      drivers/usb/host/ehci-platform.c
1977 F:      drivers/usb/host/uhci-platform.c
1978 F:      drivers/video/fbdev/vt8500lcdfb.*
1979 F:      drivers/video/fbdev/wm8505fb*
1980 F:      drivers/video/fbdev/wmt_ge_rops.*
1981
1982 ARM/ZIPIT Z2 SUPPORT
1983 M:      Marek Vasut <marek.vasut@gmail.com>
1984 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1985 S:      Maintained
1986 F:      arch/arm/mach-pxa/z2.c
1987 F:      arch/arm/mach-pxa/include/mach/z2.h
1988
1989 ARM/ZTE ARCHITECTURE
1990 M:      Jun Nie <jun.nie@linaro.org>
1991 M:      Baoyou Xie <baoyou.xie@linaro.org>
1992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1993 S:      Maintained
1994 F:      arch/arm/mach-zx/
1995 F:      drivers/clk/zte/
1996 F:      drivers/reset/reset-zx2967.c
1997 F:      drivers/soc/zte/
1998 F:      Documentation/devicetree/bindings/arm/zte.txt
1999 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2000 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2001 F:      Documentation/devicetree/bindings/soc/zte/
2002 F:      include/dt-bindings/soc/zx*.h
2003
2004 ARM/ZYNQ ARCHITECTURE
2005 M:      Michal Simek <michal.simek@xilinx.com>
2006 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2007 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2008 W:      http://wiki.xilinx.com
2009 T:      git https://github.com/Xilinx/linux-xlnx.git
2010 S:      Supported
2011 F:      arch/arm/mach-zynq/
2012 F:      drivers/cpuidle/cpuidle-zynq.c
2013 F:      drivers/block/xsysace.c
2014 N:      zynq
2015 N:      xilinx
2016 F:      drivers/clocksource/cadence_ttc_timer.c
2017 F:      drivers/i2c/busses/i2c-cadence.c
2018 F:      drivers/mmc/host/sdhci-of-arasan.c
2019 F:      drivers/edac/synopsys_edac.c
2020
2021 ARM SMMU DRIVERS
2022 M:      Will Deacon <will.deacon@arm.com>
2023 R:      Robin Murphy <robin.murphy@arm.com>
2024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2025 S:      Maintained
2026 F:      drivers/iommu/arm-smmu.c
2027 F:      drivers/iommu/arm-smmu-v3.c
2028 F:      drivers/iommu/io-pgtable-arm.c
2029 F:      drivers/iommu/io-pgtable-arm-v7s.c
2030
2031 ARM64 PORT (AARCH64 ARCHITECTURE)
2032 M:      Catalin Marinas <catalin.marinas@arm.com>
2033 M:      Will Deacon <will.deacon@arm.com>
2034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2036 S:      Maintained
2037 F:      arch/arm64/
2038 F:      Documentation/arm64/
2039
2040 AS3645A LED FLASH CONTROLLER DRIVER
2041 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2042 L:      linux-media@vger.kernel.org
2043 T:      git git://linuxtv.org/media_tree.git
2044 S:      Maintained
2045 F:      drivers/media/i2c/as3645a.c
2046 F:      include/media/i2c/as3645a.h
2047
2048 ASAHI KASEI AK8974 DRIVER
2049 M:      Linus Walleij <linus.walleij@linaro.org>
2050 L:      linux-iio@vger.kernel.org
2051 W:      http://www.akm.com/
2052 S:      Supported
2053 F:      drivers/iio/magnetometer/ak8974.c
2054
2055 ASC7621 HARDWARE MONITOR DRIVER
2056 M:      George Joseph <george.joseph@fairview5.com>
2057 L:      linux-hwmon@vger.kernel.org
2058 S:      Maintained
2059 F:      Documentation/hwmon/asc7621
2060 F:      drivers/hwmon/asc7621.c
2061
2062 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2063 M:      Corentin Chary <corentin.chary@gmail.com>
2064 L:      acpi4asus-user@lists.sourceforge.net
2065 L:      platform-driver-x86@vger.kernel.org
2066 W:      http://acpi4asus.sf.net
2067 S:      Maintained
2068 F:      drivers/platform/x86/asus*.c
2069 F:      drivers/platform/x86/eeepc*.c
2070
2071 ASUS WIRELESS RADIO CONTROL DRIVER
2072 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2073 L:      platform-driver-x86@vger.kernel.org
2074 S:      Maintained
2075 F:      drivers/platform/x86/asus-wireless.c
2076
2077 ASYMMETRIC KEYS
2078 M:      David Howells <dhowells@redhat.com>
2079 L:      keyrings@vger.kernel.org
2080 S:      Maintained
2081 F:      Documentation/crypto/asymmetric-keys.txt
2082 F:      include/linux/verification.h
2083 F:      include/crypto/public_key.h
2084 F:      include/crypto/pkcs7.h
2085 F:      crypto/asymmetric_keys/
2086
2087 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2088 R:      Dan Williams <dan.j.williams@intel.com>
2089 W:      http://sourceforge.net/projects/xscaleiop
2090 S:      Odd fixes
2091 F:      Documentation/crypto/async-tx-api.txt
2092 F:      crypto/async_tx/
2093 F:      drivers/dma/
2094 F:      include/linux/dmaengine.h
2095 F:      include/linux/async_tx.h
2096
2097 AT24 EEPROM DRIVER
2098 M:      Wolfram Sang <wsa@the-dreams.de>
2099 L:      linux-i2c@vger.kernel.org
2100 S:      Maintained
2101 F:      drivers/misc/eeprom/at24.c
2102 F:      include/linux/platform_data/at24.h
2103
2104 ATA OVER ETHERNET (AOE) DRIVER
2105 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2106 W:      http://www.openaoe.org/
2107 S:      Supported
2108 F:      Documentation/aoe/
2109 F:      drivers/block/aoe/
2110
2111 ATHEROS 71XX/9XXX GPIO DRIVER
2112 M:      Alban Bedel <albeu@free.fr>
2113 W:      https://github.com/AlbanBedel/linux
2114 T:      git git://github.com/AlbanBedel/linux
2115 S:      Maintained
2116 F:      drivers/gpio/gpio-ath79.c
2117 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2118
2119 ATHEROS ATH GENERIC UTILITIES
2120 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2121 L:      linux-wireless@vger.kernel.org
2122 S:      Supported
2123 F:      drivers/net/wireless/ath/*
2124
2125 ATHEROS ATH5K WIRELESS DRIVER
2126 M:      Jiri Slaby <jirislaby@gmail.com>
2127 M:      Nick Kossifidis <mickflemm@gmail.com>
2128 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2129 L:      linux-wireless@vger.kernel.org
2130 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2131 S:      Maintained
2132 F:      drivers/net/wireless/ath/ath5k/
2133
2134 ATHEROS ATH6KL WIRELESS DRIVER
2135 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2136 L:      linux-wireless@vger.kernel.org
2137 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2139 S:      Supported
2140 F:      drivers/net/wireless/ath/ath6kl/
2141
2142 WILOCITY WIL6210 WIRELESS DRIVER
2143 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2144 L:      linux-wireless@vger.kernel.org
2145 L:      wil6210@qca.qualcomm.com
2146 S:      Supported
2147 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2148 F:      drivers/net/wireless/ath/wil6210/
2149 F:      include/uapi/linux/wil6210_uapi.h
2150
2151 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2152 M:      Christian Lamparter <chunkeey@googlemail.com>
2153 L:      linux-wireless@vger.kernel.org
2154 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2155 S:      Maintained
2156 F:      drivers/net/wireless/ath/carl9170/
2157
2158 ATK0110 HWMON DRIVER
2159 M:      Luca Tettamanti <kronos.it@gmail.com>
2160 L:      linux-hwmon@vger.kernel.org
2161 S:      Maintained
2162 F:      drivers/hwmon/asus_atk0110.c
2163
2164 ATI_REMOTE2 DRIVER
2165 M:      Ville Syrjala <syrjala@sci.fi>
2166 S:      Maintained
2167 F:      drivers/input/misc/ati_remote2.c
2168
2169 ATLX ETHERNET DRIVERS
2170 M:      Jay Cliburn <jcliburn@gmail.com>
2171 M:      Chris Snook <chris.snook@gmail.com>
2172 L:      netdev@vger.kernel.org
2173 W:      http://sourceforge.net/projects/atl1
2174 W:      http://atl1.sourceforge.net
2175 S:      Maintained
2176 F:      drivers/net/ethernet/atheros/
2177
2178 ATM
2179 M:      Chas Williams <3chas3@gmail.com>
2180 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2181 L:      netdev@vger.kernel.org
2182 W:      http://linux-atm.sourceforge.net
2183 S:      Maintained
2184 F:      drivers/atm/
2185 F:      include/linux/atm*
2186 F:      include/uapi/linux/atm*
2187
2188 ATMEL AT91 / AT32 MCI DRIVER
2189 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2190 S:      Maintained
2191 F:      drivers/mmc/host/atmel-mci.c
2192
2193 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2194 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2195 S:      Supported
2196 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2197
2198 ATMEL SAMA5D2 ADC DRIVER
2199 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2200 L:      linux-iio@vger.kernel.org
2201 S:      Supported
2202 F:      drivers/iio/adc/at91-sama5d2_adc.c
2203
2204 ATMEL Audio ALSA driver
2205 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2206 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2207 S:      Supported
2208 F:      sound/soc/atmel
2209
2210 ATMEL XDMA DRIVER
2211 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2212 L:      linux-arm-kernel@lists.infradead.org
2213 L:      dmaengine@vger.kernel.org
2214 S:      Supported
2215 F:      drivers/dma/at_xdmac.c
2216
2217 ATMEL I2C DRIVER
2218 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2219 L:      linux-i2c@vger.kernel.org
2220 S:      Supported
2221 F:      drivers/i2c/busses/i2c-at91.c
2222
2223 ATMEL ISI DRIVER
2224 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2225 L:      linux-media@vger.kernel.org
2226 S:      Supported
2227 F:      drivers/media/platform/soc_camera/atmel-isi.c
2228 F:      include/media/atmel-isi.h
2229
2230 ATMEL LCDFB DRIVER
2231 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2232 L:      linux-fbdev@vger.kernel.org
2233 S:      Maintained
2234 F:      drivers/video/fbdev/atmel_lcdfb.c
2235 F:      include/video/atmel_lcdc.h
2236
2237 ATMEL MACB ETHERNET DRIVER
2238 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2239 S:      Supported
2240 F:      drivers/net/ethernet/cadence/
2241
2242 ATMEL NAND DRIVER
2243 M:      Wenyou Yang <wenyou.yang@atmel.com>
2244 M:      Josh Wu <rainyfeeling@outlook.com>
2245 L:      linux-mtd@lists.infradead.org
2246 S:      Supported
2247 F:      drivers/mtd/nand/atmel_nand*
2248
2249 ATMEL SDMMC DRIVER
2250 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2251 L:      linux-mmc@vger.kernel.org
2252 S:      Supported
2253 F:      drivers/mmc/host/sdhci-of-at91.c
2254
2255 ATMEL SPI DRIVER
2256 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2257 S:      Supported
2258 F:      drivers/spi/spi-atmel.*
2259
2260 ATMEL SSC DRIVER
2261 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2263 S:      Supported
2264 F:      drivers/misc/atmel-ssc.c
2265 F:      include/linux/atmel-ssc.h
2266
2267 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2268 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2270 S:      Supported
2271 F:      drivers/misc/atmel_tclib.c
2272 F:      drivers/clocksource/tcb_clksrc.c
2273
2274 ATMEL USBA UDC DRIVER
2275 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2277 S:      Supported
2278 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2279
2280 ATMEL WIRELESS DRIVER
2281 M:      Simon Kelley <simon@thekelleys.org.uk>
2282 L:      linux-wireless@vger.kernel.org
2283 W:      http://www.thekelleys.org.uk/atmel
2284 W:      http://atmelwlandriver.sourceforge.net/
2285 S:      Maintained
2286 F:      drivers/net/wireless/atmel/atmel*
2287
2288 ATMEL MAXTOUCH DRIVER
2289 M:      Nick Dyer <nick@shmanahar.org>
2290 T:      git git://github.com/ndyer/linux.git
2291 S:      Maintained
2292 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2293 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2294 F:      include/linux/platform_data/atmel_mxt_ts.h
2295
2296 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2297 M:      Bradley Grove <linuxdrivers@attotech.com>
2298 L:      linux-scsi@vger.kernel.org
2299 W:      http://www.attotech.com
2300 S:      Supported
2301 F:      drivers/scsi/esas2r
2302
2303 ATUSB IEEE 802.15.4 RADIO DRIVER
2304 M:      Stefan Schmidt <stefan@osg.samsung.com>
2305 L:      linux-wpan@vger.kernel.org
2306 S:      Maintained
2307 F:      drivers/net/ieee802154/atusb.c
2308 F:      drivers/net/ieee802154/atusb.h
2309 F:      drivers/net/ieee802154/at86rf230.h
2310
2311 AUDIT SUBSYSTEM
2312 M:      Paul Moore <paul@paul-moore.com>
2313 M:      Eric Paris <eparis@redhat.com>
2314 L:      linux-audit@redhat.com (moderated for non-subscribers)
2315 W:      http://people.redhat.com/sgrubb/audit/
2316 T:      git git://git.infradead.org/users/pcmoore/audit
2317 S:      Maintained
2318 F:      include/linux/audit.h
2319 F:      include/uapi/linux/audit.h
2320 F:      kernel/audit*
2321
2322 AUXILIARY DISPLAY DRIVERS
2323 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2324 W:      http://miguelojeda.es/auxdisplay.htm
2325 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2326 S:      Maintained
2327 F:      drivers/auxdisplay/
2328 F:      include/linux/cfag12864b.h
2329
2330 AVR32 ARCHITECTURE
2331 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2332 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2333 W:      http://www.atmel.com/products/AVR32/
2334 W:      http://mirror.egtvedt.no/avr32linux.org/
2335 W:      http://avrfreaks.net/
2336 S:      Maintained
2337 F:      arch/avr32/
2338
2339 AVR32/AT32AP MACHINE SUPPORT
2340 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2341 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2342 S:      Maintained
2343 F:      arch/avr32/mach-at32ap/
2344
2345 AX.25 NETWORK LAYER
2346 M:      Ralf Baechle <ralf@linux-mips.org>
2347 L:      linux-hams@vger.kernel.org
2348 W:      http://www.linux-ax25.org/
2349 S:      Maintained
2350 F:      include/uapi/linux/ax25.h
2351 F:      include/net/ax25.h
2352 F:      net/ax25/
2353
2354 AXENTIA ASOC DRIVERS
2355 M:      Peter Rosin <peda@axentia.se>
2356 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2357 S:      Maintained
2358 F:      Documentation/devicetree/bindings/sound/axentia,*
2359 F:      sound/soc/atmel/tse850-pcm5142.c
2360
2361 AXENTIA ARM DEVICES
2362 M:      Peter Rosin <peda@axentia.se>
2363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2364 S:      Maintained
2365 F:      Documentation/devicetree/bindings/arm/axentia.txt
2366 F:      arch/arm/boot/dts/at91-linea.dtsi
2367 F:      arch/arm/boot/dts/at91-tse850-3.dts
2368
2369 AZ6007 DVB DRIVER
2370 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2371 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2372 L:      linux-media@vger.kernel.org
2373 W:      https://linuxtv.org
2374 T:      git git://linuxtv.org/media_tree.git
2375 S:      Maintained
2376 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2377
2378 AZTECH FM RADIO RECEIVER DRIVER
2379 M:      Hans Verkuil <hverkuil@xs4all.nl>
2380 L:      linux-media@vger.kernel.org
2381 T:      git git://linuxtv.org/media_tree.git
2382 W:      https://linuxtv.org
2383 S:      Maintained
2384 F:      drivers/media/radio/radio-aztech*
2385
2386 B43 WIRELESS DRIVER
2387 L:      linux-wireless@vger.kernel.org
2388 L:      b43-dev@lists.infradead.org
2389 W:      http://wireless.kernel.org/en/users/Drivers/b43
2390 S:      Odd Fixes
2391 F:      drivers/net/wireless/broadcom/b43/
2392
2393 B43LEGACY WIRELESS DRIVER
2394 M:      Larry Finger <Larry.Finger@lwfinger.net>
2395 L:      linux-wireless@vger.kernel.org
2396 L:      b43-dev@lists.infradead.org
2397 W:      http://wireless.kernel.org/en/users/Drivers/b43
2398 S:      Maintained
2399 F:      drivers/net/wireless/broadcom/b43legacy/
2400
2401 BACKLIGHT CLASS/SUBSYSTEM
2402 M:      Lee Jones <lee.jones@linaro.org>
2403 M:      Daniel Thompson <daniel.thompson@linaro.org>
2404 M:      Jingoo Han <jingoohan1@gmail.com>
2405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2406 S:      Maintained
2407 F:      drivers/video/backlight/
2408 F:      include/linux/backlight.h
2409 F:      include/linux/pwm_backlight.h
2410 F:      Documentation/devicetree/bindings/leds/backlight
2411
2412 BATMAN ADVANCED
2413 M:      Marek Lindner <mareklindner@neomailbox.ch>
2414 M:      Simon Wunderlich <sw@simonwunderlich.de>
2415 M:      Antonio Quartulli <a@unstable.cc>
2416 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2417 W:      https://www.open-mesh.org/
2418 Q:      https://patchwork.open-mesh.org/project/batman/list/
2419 S:      Maintained
2420 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2421 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2422 F:      Documentation/networking/batman-adv.txt
2423 F:      include/uapi/linux/batman_adv.h
2424 F:      net/batman-adv/
2425
2426 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2427 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2428 L:      linux-hams@vger.kernel.org
2429 W:      http://www.baycom.org/~tom/ham/ham.html
2430 S:      Maintained
2431 F:      drivers/net/hamradio/baycom*
2432
2433 BCACHE (BLOCK LAYER CACHE)
2434 M:      Kent Overstreet <kent.overstreet@gmail.com>
2435 L:      linux-bcache@vger.kernel.org
2436 W:      http://bcache.evilpiepirate.org
2437 S:      Orphan
2438 F:      drivers/md/bcache/
2439
2440 BDISP ST MEDIA DRIVER
2441 M:      Fabien Dessenne <fabien.dessenne@st.com>
2442 L:      linux-media@vger.kernel.org
2443 T:      git git://linuxtv.org/media_tree.git
2444 W:      https://linuxtv.org
2445 S:      Supported
2446 F:      drivers/media/platform/sti/bdisp
2447
2448 DELTA ST MEDIA DRIVER
2449 M:      Hugues Fruchet <hugues.fruchet@st.com>
2450 L:      linux-media@vger.kernel.org
2451 T:      git git://linuxtv.org/media_tree.git
2452 W:      https://linuxtv.org
2453 S:      Supported
2454 F:      drivers/media/platform/sti/delta
2455
2456 BEFS FILE SYSTEM
2457 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2458 M:      Salah Triki <salah.triki@gmail.com>
2459 S:      Maintained
2460 T:      git git://github.com/luisbg/linux-befs.git
2461 F:      Documentation/filesystems/befs.txt
2462 F:      fs/befs/
2463
2464 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2465 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2466 L:      netdev@vger.kernel.org
2467 S:      Maintained
2468 F:      drivers/net/ethernet/ec_bhf.c
2469
2470 BFS FILE SYSTEM
2471 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2472 S:      Maintained
2473 F:      Documentation/filesystems/bfs.txt
2474 F:      fs/bfs/
2475 F:      include/uapi/linux/bfs_fs.h
2476
2477 BLACKFIN ARCHITECTURE
2478 M:      Steven Miao <realmz6@gmail.com>
2479 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2480 T:      git git://git.code.sf.net/p/adi-linux/code
2481 W:      http://blackfin.uclinux.org
2482 S:      Supported
2483 F:      arch/blackfin/
2484
2485 BLACKFIN EMAC DRIVER
2486 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2487 W:      http://blackfin.uclinux.org
2488 S:      Supported
2489 F:      drivers/net/ethernet/adi/
2490
2491 BLACKFIN RTC DRIVER
2492 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2493 W:      http://blackfin.uclinux.org
2494 S:      Supported
2495 F:      drivers/rtc/rtc-bfin.c
2496
2497 BLACKFIN SDH DRIVER
2498 M:      Sonic Zhang <sonic.zhang@analog.com>
2499 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2500 W:      http://blackfin.uclinux.org
2501 S:      Supported
2502 F:      drivers/mmc/host/bfin_sdh.c
2503
2504 BLACKFIN SERIAL DRIVER
2505 M:      Sonic Zhang <sonic.zhang@analog.com>
2506 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2507 W:      http://blackfin.uclinux.org
2508 S:      Supported
2509 F:      drivers/tty/serial/bfin_uart.c
2510
2511 BLACKFIN WATCHDOG DRIVER
2512 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2513 W:      http://blackfin.uclinux.org
2514 S:      Supported
2515 F:      drivers/watchdog/bfin_wdt.c
2516
2517 BLACKFIN I2C TWI DRIVER
2518 M:      Sonic Zhang <sonic.zhang@analog.com>
2519 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2520 W:      http://blackfin.uclinux.org/
2521 S:      Supported
2522 F:      drivers/i2c/busses/i2c-bfin-twi.c
2523
2524 BLACKFIN MEDIA DRIVER
2525 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2526 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2527 W:      http://blackfin.uclinux.org/
2528 S:      Supported
2529 F:      drivers/media/platform/blackfin/
2530 F:      drivers/media/i2c/adv7183*
2531 F:      drivers/media/i2c/vs6624*
2532
2533 BLINKM RGB LED DRIVER
2534 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2535 S:      Maintained
2536 F:      drivers/leds/leds-blinkm.c
2537
2538 BLOCK LAYER
2539 M:      Jens Axboe <axboe@kernel.dk>
2540 L:      linux-block@vger.kernel.org
2541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2542 S:      Maintained
2543 F:      block/
2544 F:      kernel/trace/blktrace.c
2545 F:      lib/sbitmap.c
2546
2547 BLOCK2MTD DRIVER
2548 M:      Joern Engel <joern@lazybastard.org>
2549 L:      linux-mtd@lists.infradead.org
2550 S:      Maintained
2551 F:      drivers/mtd/devices/block2mtd.c
2552
2553 BLUETOOTH DRIVERS
2554 M:      Marcel Holtmann <marcel@holtmann.org>
2555 M:      Gustavo Padovan <gustavo@padovan.org>
2556 M:      Johan Hedberg <johan.hedberg@gmail.com>
2557 L:      linux-bluetooth@vger.kernel.org
2558 W:      http://www.bluez.org/
2559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2561 S:      Maintained
2562 F:      drivers/bluetooth/
2563
2564 BLUETOOTH SUBSYSTEM
2565 M:      Marcel Holtmann <marcel@holtmann.org>
2566 M:      Gustavo Padovan <gustavo@padovan.org>
2567 M:      Johan Hedberg <johan.hedberg@gmail.com>
2568 L:      linux-bluetooth@vger.kernel.org
2569 W:      http://www.bluez.org/
2570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2572 S:      Maintained
2573 F:      net/bluetooth/
2574 F:      include/net/bluetooth/
2575
2576 BONDING DRIVER
2577 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2578 M:      Veaceslav Falico <vfalico@gmail.com>
2579 M:      Andy Gospodarek <andy@greyhouse.net>
2580 L:      netdev@vger.kernel.org
2581 W:      http://sourceforge.net/projects/bonding/
2582 S:      Supported
2583 F:      drivers/net/bonding/
2584 F:      include/uapi/linux/if_bonding.h
2585
2586 BPF (Safe dynamic programs and tools)
2587 M:      Alexei Starovoitov <ast@kernel.org>
2588 L:      netdev@vger.kernel.org
2589 L:      linux-kernel@vger.kernel.org
2590 S:      Supported
2591 F:      kernel/bpf/
2592 F:      tools/testing/selftests/bpf/
2593 F:      lib/test_bpf.c
2594
2595 BROADCOM B44 10/100 ETHERNET DRIVER
2596 M:      Michael Chan <michael.chan@broadcom.com>
2597 L:      netdev@vger.kernel.org
2598 S:      Supported
2599 F:      drivers/net/ethernet/broadcom/b44.*
2600
2601 BROADCOM B53 ETHERNET SWITCH DRIVER
2602 M:      Florian Fainelli <f.fainelli@gmail.com>
2603 L:      netdev@vger.kernel.org
2604 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2605 S:      Supported
2606 F:      drivers/net/dsa/b53/*
2607 F:      include/linux/platform_data/b53.h
2608
2609 BROADCOM GENET ETHERNET DRIVER
2610 M:      Florian Fainelli <f.fainelli@gmail.com>
2611 L:      netdev@vger.kernel.org
2612 S:      Supported
2613 F:      drivers/net/ethernet/broadcom/genet/
2614
2615 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2616 M:      Rasesh Mody <rasesh.mody@cavium.com>
2617 M:      Harish Patil <harish.patil@cavium.com>
2618 M:      Dept-GELinuxNICDev@cavium.com
2619 L:      netdev@vger.kernel.org
2620 S:      Supported
2621 F:      drivers/net/ethernet/broadcom/bnx2.*
2622 F:      drivers/net/ethernet/broadcom/bnx2_*
2623
2624 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2625 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2626 M:      Ariel Elior <ariel.elior@cavium.com>
2627 M:      everest-linux-l2@cavium.com
2628 L:      netdev@vger.kernel.org
2629 S:      Supported
2630 F:      drivers/net/ethernet/broadcom/bnx2x/
2631
2632 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2633 M:      Michael Chan <michael.chan@broadcom.com>
2634 L:      netdev@vger.kernel.org
2635 S:      Supported
2636 F:      drivers/net/ethernet/broadcom/bnxt/
2637
2638 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2639 M:      Florian Fainelli <f.fainelli@gmail.com>
2640 M:      Ray Jui <rjui@broadcom.com>
2641 M:      Scott Branden <sbranden@broadcom.com>
2642 M:      bcm-kernel-feedback-list@broadcom.com
2643 T:      git git://github.com/broadcom/mach-bcm
2644 S:      Maintained
2645 N:      bcm281*
2646 N:      bcm113*
2647 N:      bcm216*
2648 N:      kona
2649 F:      arch/arm/mach-bcm/
2650
2651 BROADCOM BCM2835 ARM ARCHITECTURE
2652 M:      Stephen Warren <swarren@wwwdotorg.org>
2653 M:      Lee Jones <lee@kernel.org>
2654 M:      Eric Anholt <eric@anholt.net>
2655 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2656 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2657 T:      git git://github.com/anholt/linux
2658 S:      Maintained
2659 N:      bcm2835
2660 F:      drivers/staging/vc04_services
2661
2662 BROADCOM BCM47XX MIPS ARCHITECTURE
2663 M:      Hauke Mehrtens <hauke@hauke-m.de>
2664 M:      Rafał Miłecki <zajec5@gmail.com>
2665 L:      linux-mips@linux-mips.org
2666 S:      Maintained
2667 F:      Documentation/devicetree/bindings/mips/brcm/
2668 F:      arch/mips/bcm47xx/*
2669 F:      arch/mips/include/asm/mach-bcm47xx/*
2670
2671 BROADCOM BCM5301X ARM ARCHITECTURE
2672 M:      Hauke Mehrtens <hauke@hauke-m.de>
2673 M:      Rafał Miłecki <zajec5@gmail.com>
2674 M:      bcm-kernel-feedback-list@broadcom.com
2675 L:      linux-arm-kernel@lists.infradead.org
2676 S:      Maintained
2677 F:      arch/arm/mach-bcm/bcm_5301x.c
2678 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2679 F:      arch/arm/boot/dts/bcm470*
2680
2681 BROADCOM BCM53573 ARM ARCHITECTURE
2682 M:      Rafał Miłecki <rafal@milecki.pl>
2683 L:      linux-arm-kernel@lists.infradead.org
2684 S:      Maintained
2685 F:      arch/arm/boot/dts/bcm53573*
2686 F:      arch/arm/boot/dts/bcm47189*
2687
2688 BROADCOM BCM63XX ARM ARCHITECTURE
2689 M:      Florian Fainelli <f.fainelli@gmail.com>
2690 M:      bcm-kernel-feedback-list@broadcom.com
2691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2692 T:      git git://github.com/broadcom/stblinux.git
2693 S:      Maintained
2694 N:      bcm63xx
2695
2696 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2697 M:      Kevin Cernekee <cernekee@gmail.com>
2698 L:      linux-usb@vger.kernel.org
2699 S:      Maintained
2700 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2701
2702 BROADCOM BCM7XXX ARM ARCHITECTURE
2703 M:      Brian Norris <computersforpeace@gmail.com>
2704 M:      Gregory Fong <gregory.0xf0@gmail.com>
2705 M:      Florian Fainelli <f.fainelli@gmail.com>
2706 M:      bcm-kernel-feedback-list@broadcom.com
2707 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2708 T:      git git://github.com/broadcom/stblinux.git
2709 S:      Maintained
2710 F:      arch/arm/mach-bcm/*brcmstb*
2711 F:      arch/arm/boot/dts/bcm7*.dts*
2712 F:      drivers/bus/brcmstb_gisb.c
2713 N:      brcmstb
2714
2715 BROADCOM BMIPS MIPS ARCHITECTURE
2716 M:      Kevin Cernekee <cernekee@gmail.com>
2717 M:      Florian Fainelli <f.fainelli@gmail.com>
2718 L:      linux-mips@linux-mips.org
2719 T:      git git://github.com/broadcom/stblinux.git
2720 S:      Maintained
2721 F:      arch/mips/bmips/*
2722 F:      arch/mips/include/asm/mach-bmips/*
2723 F:      arch/mips/kernel/*bmips*
2724 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2725 F:      drivers/irqchip/irq-bcm63*
2726 F:      drivers/irqchip/irq-bcm7*
2727 F:      drivers/irqchip/irq-brcmstb*
2728 F:      include/linux/bcm963xx_nvram.h
2729 F:      include/linux/bcm963xx_tag.h
2730
2731 BROADCOM BMIPS CPUFREQ DRIVER
2732 M:      Markus Mayer <mmayer@broadcom.com>
2733 M:      bcm-kernel-feedback-list@broadcom.com
2734 L:      linux-pm@vger.kernel.org
2735 S:      Maintained
2736 F:      drivers/cpufreq/bmips-cpufreq.c
2737
2738 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2739 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2740 M:      Prashant Sreedharan <prashant@broadcom.com>
2741 M:      Michael Chan <mchan@broadcom.com>
2742 L:      netdev@vger.kernel.org
2743 S:      Supported
2744 F:      drivers/net/ethernet/broadcom/tg3.*
2745
2746 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2747 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2748 M:      Franky Lin <franky.lin@broadcom.com>
2749 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2750 L:      linux-wireless@vger.kernel.org
2751 L:      brcm80211-dev-list.pdl@broadcom.com
2752 S:      Supported
2753 F:      drivers/net/wireless/broadcom/brcm80211/
2754
2755 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2756 M:      QLogic-Storage-Upstream@qlogic.com
2757 L:      linux-scsi@vger.kernel.org
2758 S:      Supported
2759 F:      drivers/scsi/bnx2fc/
2760
2761 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2762 M:      QLogic-Storage-Upstream@qlogic.com
2763 L:      linux-scsi@vger.kernel.org
2764 S:      Supported
2765 F:      drivers/scsi/bnx2i/
2766
2767 BROADCOM IPROC ARM ARCHITECTURE
2768 M:      Ray Jui <rjui@broadcom.com>
2769 M:      Scott Branden <sbranden@broadcom.com>
2770 M:      Jon Mason <jonmason@broadcom.com>
2771 M:      bcm-kernel-feedback-list@broadcom.com
2772 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2773 T:      git git://github.com/broadcom/cygnus-linux.git
2774 S:      Maintained
2775 N:      iproc
2776 N:      cygnus
2777 N:      bcm[-_]nsp
2778 N:      bcm9113*
2779 N:      bcm9583*
2780 N:      bcm9585*
2781 N:      bcm9586*
2782 N:      bcm988312
2783 N:      bcm113*
2784 N:      bcm583*
2785 N:      bcm585*
2786 N:      bcm586*
2787 N:      bcm88312
2788 F:      arch/arm64/boot/dts/broadcom/ns2*
2789 F:      drivers/clk/bcm/clk-ns*
2790 F:      drivers/pinctrl/bcm/pinctrl-ns*
2791
2792 BROADCOM BRCMSTB GPIO DRIVER
2793 M:      Gregory Fong <gregory.0xf0@gmail.com>
2794 L:      bcm-kernel-feedback-list@broadcom.com
2795 S:      Supported
2796 F:      drivers/gpio/gpio-brcmstb.c
2797 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2798
2799 BROADCOM KONA GPIO DRIVER
2800 M:      Ray Jui <rjui@broadcom.com>
2801 L:      bcm-kernel-feedback-list@broadcom.com
2802 S:      Supported
2803 F:      drivers/gpio/gpio-bcm-kona.c
2804 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2805
2806 BROADCOM NVRAM DRIVER
2807 M:      Rafał Miłecki <zajec5@gmail.com>
2808 L:      linux-mips@linux-mips.org
2809 S:      Maintained
2810 F:      drivers/firmware/broadcom/*
2811
2812 BROADCOM STB NAND FLASH DRIVER
2813 M:      Brian Norris <computersforpeace@gmail.com>
2814 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2815 L:      linux-mtd@lists.infradead.org
2816 L:      bcm-kernel-feedback-list@broadcom.com
2817 S:      Maintained
2818 F:      drivers/mtd/nand/brcmnand/
2819
2820 BROADCOM STB AVS CPUFREQ DRIVER
2821 M:      Markus Mayer <mmayer@broadcom.com>
2822 M:      bcm-kernel-feedback-list@broadcom.com
2823 L:      linux-pm@vger.kernel.org
2824 S:      Maintained
2825 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2826 F:      drivers/cpufreq/brcmstb*
2827
2828 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2829 M:      Rafał Miłecki <zajec5@gmail.com>
2830 L:      linux-wireless@vger.kernel.org
2831 S:      Maintained
2832 F:      drivers/bcma/
2833 F:      include/linux/bcma/
2834
2835 BROADCOM SYSTEMPORT ETHERNET DRIVER
2836 M:      Florian Fainelli <f.fainelli@gmail.com>
2837 L:      netdev@vger.kernel.org
2838 S:      Supported
2839 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2840
2841 BROADCOM VULCAN ARM64 SOC
2842 M:      Jayachandran C. <c.jayachandran@gmail.com>
2843 M:      bcm-kernel-feedback-list@broadcom.com
2844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2845 S:      Maintained
2846 F:      arch/arm64/boot/dts/broadcom/vulcan*
2847
2848 BROADCOM NETXTREME-E ROCE DRIVER
2849 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2850 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2851 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2852 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2853 L:      linux-rdma@vger.kernel.org
2854 W:      http://www.broadcom.com
2855 S:      Supported
2856 F:      drivers/infiniband/hw/bnxt_re/
2857 F:      include/uapi/rdma/bnxt_re-abi.h
2858
2859 BROCADE BFA FC SCSI DRIVER
2860 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2861 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2862 L:      linux-scsi@vger.kernel.org
2863 S:      Supported
2864 F:      drivers/scsi/bfa/
2865
2866 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2867 M:      Rasesh Mody <rasesh.mody@cavium.com>
2868 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2869 M:      Dept-GELinuxNICDev@cavium.com
2870 L:      netdev@vger.kernel.org
2871 S:      Supported
2872 F:      drivers/net/ethernet/brocade/bna/
2873
2874 BSG (block layer generic sg v4 driver)
2875 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2876 L:      linux-scsi@vger.kernel.org
2877 S:      Supported
2878 F:      block/bsg.c
2879 F:      include/linux/bsg.h
2880 F:      include/uapi/linux/bsg.h
2881
2882 BT87X AUDIO DRIVER
2883 M:      Clemens Ladisch <clemens@ladisch.de>
2884 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2885 T:      git git://git.alsa-project.org/alsa-kernel.git
2886 S:      Maintained
2887 F:      Documentation/sound/alsa/Bt87x.txt
2888 F:      sound/pci/bt87x.c
2889
2890 BT8XXGPIO DRIVER
2891 M:      Michael Buesch <m@bues.ch>
2892 W:      http://bu3sch.de/btgpio.php
2893 S:      Maintained
2894 F:      drivers/gpio/gpio-bt8xx.c
2895
2896 BTRFS FILE SYSTEM
2897 M:      Chris Mason <clm@fb.com>
2898 M:      Josef Bacik <jbacik@fb.com>
2899 M:      David Sterba <dsterba@suse.com>
2900 L:      linux-btrfs@vger.kernel.org
2901 W:      http://btrfs.wiki.kernel.org/
2902 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2904 S:      Maintained
2905 F:      Documentation/filesystems/btrfs.txt
2906 F:      fs/btrfs/
2907
2908 BTTV VIDEO4LINUX DRIVER
2909 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2910 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2911 L:      linux-media@vger.kernel.org
2912 W:      https://linuxtv.org
2913 T:      git git://linuxtv.org/media_tree.git
2914 S:      Odd fixes
2915 F:      Documentation/media/v4l-drivers/bttv*
2916 F:      drivers/media/pci/bt8xx/bttv*
2917
2918 BUSLOGIC SCSI DRIVER
2919 M:      Khalid Aziz <khalid@gonehiking.org>
2920 L:      linux-scsi@vger.kernel.org
2921 S:      Maintained
2922 F:      drivers/scsi/BusLogic.*
2923 F:      drivers/scsi/FlashPoint.*
2924
2925 C-MEDIA CMI8788 DRIVER
2926 M:      Clemens Ladisch <clemens@ladisch.de>
2927 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2928 T:      git git://git.alsa-project.org/alsa-kernel.git
2929 S:      Maintained
2930 F:      sound/pci/oxygen/
2931
2932 C6X ARCHITECTURE
2933 M:      Mark Salter <msalter@redhat.com>
2934 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2935 L:      linux-c6x-dev@linux-c6x.org
2936 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2937 S:      Maintained
2938 F:      arch/c6x/
2939
2940 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2941 M:      David Howells <dhowells@redhat.com>
2942 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2943 S:      Supported
2944 F:      Documentation/filesystems/caching/cachefiles.txt
2945 F:      fs/cachefiles/
2946
2947 CADET FM/AM RADIO RECEIVER DRIVER
2948 M:      Hans Verkuil <hverkuil@xs4all.nl>
2949 L:      linux-media@vger.kernel.org
2950 T:      git git://linuxtv.org/media_tree.git
2951 W:      https://linuxtv.org
2952 S:      Maintained
2953 F:      drivers/media/radio/radio-cadet*
2954
2955 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2956 M:      Jonathan Corbet <corbet@lwn.net>
2957 L:      linux-media@vger.kernel.org
2958 T:      git git://linuxtv.org/media_tree.git
2959 S:      Maintained
2960 F:      Documentation/media/v4l-drivers/cafe_ccic*
2961 F:      drivers/media/platform/marvell-ccic/
2962
2963 CAIF NETWORK LAYER
2964 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2965 L:      netdev@vger.kernel.org
2966 S:      Supported
2967 F:      Documentation/networking/caif/
2968 F:      drivers/net/caif/
2969 F:      include/uapi/linux/caif/
2970 F:      include/net/caif/
2971 F:      net/caif/
2972
2973 CALGARY x86-64 IOMMU
2974 M:      Muli Ben-Yehuda <mulix@mulix.org>
2975 M:      Jon Mason <jdmason@kudzu.us>
2976 L:      iommu@lists.linux-foundation.org
2977 S:      Maintained
2978 F:      arch/x86/kernel/pci-calgary_64.c
2979 F:      arch/x86/kernel/tce_64.c
2980 F:      arch/x86/include/asm/calgary.h
2981 F:      arch/x86/include/asm/tce.h
2982
2983 CAN NETWORK LAYER
2984 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2985 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2986 L:      linux-can@vger.kernel.org
2987 W:      https://github.com/linux-can
2988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2990 S:      Maintained
2991 F:      Documentation/networking/can.txt
2992 F:      net/can/
2993 F:      include/linux/can/core.h
2994 F:      include/uapi/linux/can.h
2995 F:      include/uapi/linux/can/bcm.h
2996 F:      include/uapi/linux/can/raw.h
2997 F:      include/uapi/linux/can/gw.h
2998
2999 CAN NETWORK DRIVERS
3000 M:      Wolfgang Grandegger <wg@grandegger.com>
3001 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3002 L:      linux-can@vger.kernel.org
3003 W:      https://github.com/linux-can
3004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3006 S:      Maintained
3007 F:      Documentation/devicetree/bindings/net/can/
3008 F:      drivers/net/can/
3009 F:      include/linux/can/dev.h
3010 F:      include/linux/can/platform/
3011 F:      include/uapi/linux/can/error.h
3012 F:      include/uapi/linux/can/netlink.h
3013
3014 CAPABILITIES
3015 M:      Serge Hallyn <serge@hallyn.com>
3016 L:      linux-security-module@vger.kernel.org
3017 S:      Supported
3018 F:      include/linux/capability.h
3019 F:      include/uapi/linux/capability.h
3020 F:      security/commoncap.c
3021 F:      kernel/capability.c
3022
3023 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3024 M:      Kevin Tsai <ktsai@capellamicro.com>
3025 S:      Maintained
3026 F:      drivers/iio/light/cm*
3027
3028 CAVIUM THUNDERX2 ARM64 SOC
3029 M:      Jayachandran C <jnair@caviumnetworks.com>
3030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3031 S:      Maintained
3032 F:      arch/arm64/boot/dts/cavium/thunder-99xx*
3033 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3034
3035 CAVIUM I2C DRIVER
3036 M:      Jan Glauber <jglauber@cavium.com>
3037 M:      David Daney <david.daney@cavium.com>
3038 W:      http://www.cavium.com
3039 S:      Supported
3040 F:      drivers/i2c/busses/i2c-octeon*
3041 F:      drivers/i2c/busses/i2c-thunderx*
3042
3043 CAVIUM LIQUIDIO NETWORK DRIVER
3044 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3045 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3046 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3047 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3048 L:     netdev@vger.kernel.org
3049 W:     http://www.cavium.com
3050 S:     Supported
3051 F:     drivers/net/ethernet/cavium/liquidio/
3052
3053 CAVIUM OCTEON-TX CRYPTO DRIVER
3054 M:      George Cherian <george.cherian@cavium.com>
3055 L:      linux-crypto@vger.kernel.org
3056 W:      http://www.cavium.com
3057 S:      Supported
3058 F:      drivers/crypto/cavium/cpt/
3059
3060 CC2520 IEEE-802.15.4 RADIO DRIVER
3061 M:      Varka Bhadram <varkabhadram@gmail.com>
3062 L:      linux-wpan@vger.kernel.org
3063 S:      Maintained
3064 F:      drivers/net/ieee802154/cc2520.c
3065 F:      include/linux/spi/cc2520.h
3066 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3067
3068 CEC DRIVER
3069 M:      Hans Verkuil <hans.verkuil@cisco.com>
3070 L:      linux-media@vger.kernel.org
3071 T:      git git://linuxtv.org/media_tree.git
3072 W:      http://linuxtv.org
3073 S:      Supported
3074 F:      Documentation/media/kapi/cec-core.rst
3075 F:      Documentation/media/uapi/cec
3076 F:      drivers/media/cec/
3077 F:      drivers/media/cec-edid.c
3078 F:      drivers/media/rc/keymaps/rc-cec.c
3079 F:      include/media/cec.h
3080 F:      include/media/cec-edid.h
3081 F:      include/uapi/linux/cec.h
3082 F:      include/uapi/linux/cec-funcs.h
3083
3084 CELL BROADBAND ENGINE ARCHITECTURE
3085 M:      Arnd Bergmann <arnd@arndb.de>
3086 L:      linuxppc-dev@lists.ozlabs.org
3087 W:      http://www.ibm.com/developerworks/power/cell/
3088 S:      Supported
3089 F:      arch/powerpc/include/asm/cell*.h
3090 F:      arch/powerpc/include/asm/spu*.h
3091 F:      arch/powerpc/include/uapi/asm/spu*.h
3092 F:      arch/powerpc/oprofile/*cell*
3093 F:      arch/powerpc/platforms/cell/
3094
3095 CEPH COMMON CODE (LIBCEPH)
3096 M:      Ilya Dryomov <idryomov@gmail.com>
3097 M:      "Yan, Zheng" <zyan@redhat.com>
3098 M:      Sage Weil <sage@redhat.com>
3099 L:      ceph-devel@vger.kernel.org
3100 W:      http://ceph.com/
3101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3102 T:      git git://github.com/ceph/ceph-client.git
3103 S:      Supported
3104 F:      net/ceph/
3105 F:      include/linux/ceph/
3106 F:      include/linux/crush/
3107
3108 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3109 M:      "Yan, Zheng" <zyan@redhat.com>
3110 M:      Sage Weil <sage@redhat.com>
3111 M:      Ilya Dryomov <idryomov@gmail.com>
3112 L:      ceph-devel@vger.kernel.org
3113 W:      http://ceph.com/
3114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3115 T:      git git://github.com/ceph/ceph-client.git
3116 S:      Supported
3117 F:      Documentation/filesystems/ceph.txt
3118 F:      fs/ceph/
3119
3120 CERTIFICATE HANDLING:
3121 M:      David Howells <dhowells@redhat.com>
3122 M:      David Woodhouse <dwmw2@infradead.org>
3123 L:      keyrings@vger.kernel.org
3124 S:      Maintained
3125 F:      Documentation/module-signing.txt
3126 F:      certs/
3127 F:      scripts/sign-file.c
3128 F:      scripts/extract-cert.c
3129
3130 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3131 L:      linux-usb@vger.kernel.org
3132 S:      Orphan
3133 F:      Documentation/usb/WUSB-Design-overview.txt
3134 F:      Documentation/usb/wusb-cbaf
3135 F:      drivers/usb/host/hwa-hc.c
3136 F:      drivers/usb/host/whci/
3137 F:      drivers/usb/wusbcore/
3138 F:      include/linux/usb/wusb*
3139
3140 HT16K33 LED CONTROLLER DRIVER
3141 M:      Robin van der Gracht <robin@protonic.nl>
3142 S:      Maintained
3143 F:      drivers/auxdisplay/ht16k33.c
3144 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3145
3146 CFAG12864B LCD DRIVER
3147 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3148 W:      http://miguelojeda.es/auxdisplay.htm
3149 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3150 S:      Maintained
3151 F:      drivers/auxdisplay/cfag12864b.c
3152 F:      include/linux/cfag12864b.h
3153
3154 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3155 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3156 W:      http://miguelojeda.es/auxdisplay.htm
3157 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3158 S:      Maintained
3159 F:      drivers/auxdisplay/cfag12864bfb.c
3160 F:      include/linux/cfag12864b.h
3161
3162 CFG80211 and NL80211
3163 M:      Johannes Berg <johannes@sipsolutions.net>
3164 L:      linux-wireless@vger.kernel.org
3165 W:      http://wireless.kernel.org/
3166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3168 S:      Maintained
3169 F:      include/uapi/linux/nl80211.h
3170 F:      include/net/cfg80211.h
3171 F:      net/wireless/*
3172 X:      net/wireless/wext*
3173
3174 CHAR and MISC DRIVERS
3175 M:      Arnd Bergmann <arnd@arndb.de>
3176 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3178 S:      Supported
3179 F:      drivers/char/*
3180 F:      drivers/misc/*
3181 F:      include/linux/miscdevice.h
3182
3183 CHECKPATCH
3184 M:      Andy Whitcroft <apw@canonical.com>
3185 M:      Joe Perches <joe@perches.com>
3186 S:      Maintained
3187 F:      scripts/checkpatch.pl
3188
3189 CHINESE DOCUMENTATION
3190 M:      Harry Wei <harryxiyou@gmail.com>
3191 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3192 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3193 S:      Maintained
3194 F:      Documentation/translations/zh_CN/
3195
3196 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3197 M:      Peter Chen <Peter.Chen@nxp.com>
3198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3199 L:      linux-usb@vger.kernel.org
3200 S:      Maintained
3201 F:      drivers/usb/chipidea/
3202
3203 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3204 M:      Hans de Goede <hdegoede@redhat.com>
3205 L:      linux-input@vger.kernel.org
3206 S:      Maintained
3207 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3208 F:      drivers/input/touchscreen/chipone_icn8318.c
3209
3210 CHROME HARDWARE PLATFORM SUPPORT
3211 M:      Olof Johansson <olof@lixom.net>
3212 S:      Maintained
3213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3214 F:      drivers/platform/chrome/
3215
3216 CISCO VIC ETHERNET NIC DRIVER
3217 M:      Christian Benvenuti <benve@cisco.com>
3218 M:      Sujith Sankar <ssujith@cisco.com>
3219 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3220 M:      Neel Patel <neepatel@cisco.com>
3221 S:      Supported
3222 F:      drivers/net/ethernet/cisco/enic/
3223
3224 CISCO VIC LOW LATENCY NIC DRIVER
3225 M:      Christian Benvenuti <benve@cisco.com>
3226 M:      Dave Goodell <dgoodell@cisco.com>
3227 S:      Supported
3228 F:      drivers/infiniband/hw/usnic/
3229
3230 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3231 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3232 L:      netdev@vger.kernel.org
3233 S:      Maintained
3234 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3235
3236 CIRRUS LOGIC AUDIO CODEC DRIVERS
3237 M:      Brian Austin <brian.austin@cirrus.com>
3238 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3239 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3240 S:      Maintained
3241 F:      sound/soc/codecs/cs*
3242
3243 CLEANCACHE API
3244 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3245 L:      linux-kernel@vger.kernel.org
3246 S:      Maintained
3247 F:      mm/cleancache.c
3248 F:      include/linux/cleancache.h
3249
3250 CLK API
3251 M:      Russell King <linux@armlinux.org.uk>
3252 L:      linux-clk@vger.kernel.org
3253 S:      Maintained
3254 F:      include/linux/clk.h
3255
3256 CLOCKSOURCE, CLOCKEVENT DRIVERS
3257 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3258 M:      Thomas Gleixner <tglx@linutronix.de>
3259 L:      linux-kernel@vger.kernel.org
3260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3261 S:      Supported
3262 F:      drivers/clocksource
3263
3264 CISCO FCOE HBA DRIVER
3265 M:      Satish Kharat <satishkh@cisco.com>
3266 M:      Sesidhar Baddela <sebaddel@cisco.com>
3267 M:      Karan Tilak Kumar <kartilak@cisco.com>
3268 L:      linux-scsi@vger.kernel.org
3269 S:      Supported
3270 F:      drivers/scsi/fnic/
3271
3272 CISCO SCSI HBA DRIVER
3273 M:      Karan Tilak Kumar <kartilak@cisco.com>
3274 M:      Sesidhar Baddela <sebaddel@cisco.com>
3275 L:      linux-scsi@vger.kernel.org
3276 S:      Supported
3277 F:      drivers/scsi/snic/
3278
3279 CMPC ACPI DRIVER
3280 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3281 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3282 L:      platform-driver-x86@vger.kernel.org
3283 S:      Supported
3284 F:      drivers/platform/x86/classmate-laptop.c
3285
3286 COBALT MEDIA DRIVER
3287 M:      Hans Verkuil <hans.verkuil@cisco.com>
3288 L:      linux-media@vger.kernel.org
3289 T:      git git://linuxtv.org/media_tree.git
3290 W:      https://linuxtv.org
3291 S:      Supported
3292 F:      drivers/media/pci/cobalt/
3293
3294 COCCINELLE/Semantic Patches (SmPL)
3295 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3296 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3297 M:      Nicolas Palix <nicolas.palix@imag.fr>
3298 M:      Michal Marek <mmarek@suse.com>
3299 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3301 W:      http://coccinelle.lip6.fr/
3302 S:      Supported
3303 F:      Documentation/dev-tools/coccinelle.rst
3304 F:      scripts/coccinelle/
3305 F:      scripts/coccicheck
3306
3307 CODA FILE SYSTEM
3308 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3309 M:      coda@cs.cmu.edu
3310 L:      codalist@coda.cs.cmu.edu
3311 W:      http://www.coda.cs.cmu.edu/
3312 S:      Maintained
3313 F:      Documentation/filesystems/coda.txt
3314 F:      fs/coda/
3315 F:      include/linux/coda*.h
3316 F:      include/uapi/linux/coda*.h
3317
3318 CODA V4L2 MEM2MEM DRIVER
3319 M:      Philipp Zabel <p.zabel@pengutronix.de>
3320 L:      linux-media@vger.kernel.org
3321 S:      Maintained
3322 F:      Documentation/devicetree/bindings/media/coda.txt
3323 F:      drivers/media/platform/coda/
3324
3325 COMMON CLK FRAMEWORK
3326 M:      Michael Turquette <mturquette@baylibre.com>
3327 M:      Stephen Boyd <sboyd@codeaurora.org>
3328 L:      linux-clk@vger.kernel.org
3329 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3331 S:      Maintained
3332 F:      Documentation/devicetree/bindings/clock/
3333 F:      drivers/clk/
3334 X:      drivers/clk/clkdev.c
3335 F:      include/linux/clk-pr*
3336 F:      include/linux/clk/
3337
3338 COMMON INTERNET FILE SYSTEM (CIFS)
3339 M:      Steve French <sfrench@samba.org>
3340 L:      linux-cifs@vger.kernel.org
3341 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3342 W:      http://linux-cifs.samba.org/
3343 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3344 S:      Supported
3345 F:      Documentation/filesystems/cifs/
3346 F:      fs/cifs/
3347
3348 COMPACTPCI HOTPLUG CORE
3349 M:      Scott Murray <scott@spiteful.org>
3350 L:      linux-pci@vger.kernel.org
3351 S:      Maintained
3352 F:      drivers/pci/hotplug/cpci_hotplug*
3353
3354 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3355 M:      Scott Murray <scott@spiteful.org>
3356 L:      linux-pci@vger.kernel.org
3357 S:      Maintained
3358 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3359
3360 COMPACTPCI HOTPLUG GENERIC DRIVER
3361 M:      Scott Murray <scott@spiteful.org>
3362 L:      linux-pci@vger.kernel.org
3363 S:      Maintained
3364 F:      drivers/pci/hotplug/cpcihp_generic.c
3365
3366 COMPAL LAPTOP SUPPORT
3367 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3368 L:      platform-driver-x86@vger.kernel.org
3369 S:      Maintained
3370 F:      drivers/platform/x86/compal-laptop.c
3371
3372 CONEXANT ACCESSRUNNER USB DRIVER
3373 L:      accessrunner-general@lists.sourceforge.net
3374 W:      http://accessrunner.sourceforge.net/
3375 S:      Orphan
3376 F:      drivers/usb/atm/cxacru.c
3377
3378 CONFIGFS
3379 M:      Joel Becker <jlbec@evilplan.org>
3380 M:      Christoph Hellwig <hch@lst.de>
3381 T:      git git://git.infradead.org/users/hch/configfs.git
3382 S:      Supported
3383 F:      fs/configfs/
3384 F:      include/linux/configfs.h
3385
3386 CONNECTOR
3387 M:      Evgeniy Polyakov <zbr@ioremap.net>
3388 L:      netdev@vger.kernel.org
3389 S:      Maintained
3390 F:      drivers/connector/
3391
3392 CONTROL GROUP (CGROUP)
3393 M:      Tejun Heo <tj@kernel.org>
3394 M:      Li Zefan <lizefan@huawei.com>
3395 M:      Johannes Weiner <hannes@cmpxchg.org>
3396 L:      cgroups@vger.kernel.org
3397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3398 S:      Maintained
3399 F:      Documentation/cgroup*
3400 F:      include/linux/cgroup*
3401 F:      kernel/cgroup*
3402
3403 CONTROL GROUP - CPUSET
3404 M:      Li Zefan <lizefan@huawei.com>
3405 L:      cgroups@vger.kernel.org
3406 W:      http://www.bullopensource.org/cpuset/
3407 W:      http://oss.sgi.com/projects/cpusets/
3408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3409 S:      Maintained
3410 F:      Documentation/cgroup-v1/cpusets.txt
3411 F:      include/linux/cpuset.h
3412 F:      kernel/cpuset.c
3413
3414 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3415 M:      Johannes Weiner <hannes@cmpxchg.org>
3416 M:      Michal Hocko <mhocko@kernel.org>
3417 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3418 L:      cgroups@vger.kernel.org
3419 L:      linux-mm@kvack.org
3420 S:      Maintained
3421 F:      mm/memcontrol.c
3422 F:      mm/swap_cgroup.c
3423
3424 CORETEMP HARDWARE MONITORING DRIVER
3425 M:      Fenghua Yu <fenghua.yu@intel.com>
3426 L:      linux-hwmon@vger.kernel.org
3427 S:      Maintained
3428 F:      Documentation/hwmon/coretemp
3429 F:      drivers/hwmon/coretemp.c
3430
3431 COSA/SRP SYNC SERIAL DRIVER
3432 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3433 W:      http://www.fi.muni.cz/~kas/cosa/
3434 S:      Maintained
3435 F:      drivers/net/wan/cosa*
3436
3437 CPMAC ETHERNET DRIVER
3438 M:      Florian Fainelli <f.fainelli@gmail.com>
3439 L:      netdev@vger.kernel.org
3440 S:      Maintained
3441 F:      drivers/net/ethernet/ti/cpmac.c
3442
3443 CPU FREQUENCY DRIVERS
3444 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3445 M:      Viresh Kumar <viresh.kumar@linaro.org>
3446 L:      linux-pm@vger.kernel.org
3447 S:      Maintained
3448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3449 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3450 B:      https://bugzilla.kernel.org
3451 F:      Documentation/cpu-freq/
3452 F:      drivers/cpufreq/
3453 F:      include/linux/cpufreq.h
3454 F:      tools/testing/selftests/cpufreq/
3455
3456 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3457 M:      Viresh Kumar <viresh.kumar@linaro.org>
3458 M:      Sudeep Holla <sudeep.holla@arm.com>
3459 L:      linux-pm@vger.kernel.org
3460 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3461 S:      Maintained
3462 F:      drivers/cpufreq/arm_big_little.h
3463 F:      drivers/cpufreq/arm_big_little.c
3464 F:      drivers/cpufreq/arm_big_little_dt.c
3465
3466 CPUIDLE DRIVER - ARM BIG LITTLE
3467 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3468 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3469 L:      linux-pm@vger.kernel.org
3470 L:      linux-arm-kernel@lists.infradead.org
3471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3472 S:      Maintained
3473 F:      drivers/cpuidle/cpuidle-big_little.c
3474
3475 CPUIDLE DRIVER - ARM EXYNOS
3476 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3477 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3478 M:      Kukjin Kim <kgene@kernel.org>
3479 L:      linux-pm@vger.kernel.org
3480 L:      linux-samsung-soc@vger.kernel.org
3481 S:      Supported
3482 F:      drivers/cpuidle/cpuidle-exynos.c
3483 F:      arch/arm/mach-exynos/pm.c
3484
3485 CPUIDLE DRIVERS
3486 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3487 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3488 L:      linux-pm@vger.kernel.org
3489 S:      Maintained
3490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3491 B:      https://bugzilla.kernel.org
3492 F:      drivers/cpuidle/*
3493 F:      include/linux/cpuidle.h
3494
3495 CPUID/MSR DRIVER
3496 M:      "H. Peter Anvin" <hpa@zytor.com>
3497 S:      Maintained
3498 F:      arch/x86/kernel/cpuid.c
3499 F:      arch/x86/kernel/msr.c
3500
3501 CPU POWER MONITORING SUBSYSTEM
3502 M:      Thomas Renninger <trenn@suse.com>
3503 L:      linux-pm@vger.kernel.org
3504 S:      Maintained
3505 F:      tools/power/cpupower/
3506
3507 CRAMFS FILESYSTEM
3508 W:      http://sourceforge.net/projects/cramfs/
3509 S:      Orphan / Obsolete
3510 F:      Documentation/filesystems/cramfs.txt
3511 F:      fs/cramfs/
3512
3513 CRIS PORT
3514 M:      Mikael Starvik <starvik@axis.com>
3515 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3516 L:      linux-cris-kernel@axis.com
3517 W:      http://developer.axis.com
3518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3519 S:      Maintained
3520 F:      arch/cris/
3521 F:      drivers/tty/serial/crisv10.*
3522
3523 CRYPTO API
3524 M:      Herbert Xu <herbert@gondor.apana.org.au>
3525 M:      "David S. Miller" <davem@davemloft.net>
3526 L:      linux-crypto@vger.kernel.org
3527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3529 S:      Maintained
3530 F:      Documentation/crypto/
3531 F:      Documentation/devicetree/bindings/crypto/
3532 F:      Documentation/DocBook/crypto-API.tmpl
3533 F:      arch/*/crypto/
3534 F:      crypto/
3535 F:      drivers/crypto/
3536 F:      include/crypto/
3537 F:      include/linux/crypto*
3538
3539 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3540 M:      Neil Horman <nhorman@tuxdriver.com>
3541 L:      linux-crypto@vger.kernel.org
3542 S:      Maintained
3543 F:      crypto/ansi_cprng.c
3544 F:      crypto/rng.c
3545
3546 CS3308 MEDIA DRIVER
3547 M:      Hans Verkuil <hverkuil@xs4all.nl>
3548 L:      linux-media@vger.kernel.org
3549 T:      git git://linuxtv.org/media_tree.git
3550 W:      http://linuxtv.org
3551 S:      Odd Fixes
3552 F:      drivers/media/i2c/cs3308.c
3553 F:      drivers/media/i2c/cs3308.h
3554
3555 CS5535 Audio ALSA driver
3556 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3557 S:      Maintained
3558 F:      sound/pci/cs5535audio/
3559
3560 CW1200 WLAN driver
3561 M:      Solomon Peachy <pizza@shaftnet.org>
3562 S:      Maintained
3563 F:      drivers/net/wireless/st/cw1200/
3564
3565 CX18 VIDEO4LINUX DRIVER
3566 M:      Andy Walls <awalls@md.metrocast.net>
3567 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3568 L:      linux-media@vger.kernel.org
3569 T:      git git://linuxtv.org/media_tree.git
3570 W:      https://linuxtv.org
3571 W:      http://www.ivtvdriver.org/index.php/Cx18
3572 S:      Maintained
3573 F:      Documentation/media/v4l-drivers/cx18*
3574 F:      drivers/media/pci/cx18/
3575 F:      include/uapi/linux/ivtv*
3576
3577 CX2341X MPEG ENCODER HELPER MODULE
3578 M:      Hans Verkuil <hverkuil@xs4all.nl>
3579 L:      linux-media@vger.kernel.org
3580 T:      git git://linuxtv.org/media_tree.git
3581 W:      https://linuxtv.org
3582 S:      Maintained
3583 F:      drivers/media/common/cx2341x*
3584 F:      include/media/cx2341x*
3585
3586 CX24120 MEDIA DRIVER
3587 M:      Jemma Denson <jdenson@gmail.com>
3588 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3589 L:      linux-media@vger.kernel.org
3590 W:      https://linuxtv.org
3591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3592 S:      Maintained
3593 F:      drivers/media/dvb-frontends/cx24120*
3594
3595 CX88 VIDEO4LINUX DRIVER
3596 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3597 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3598 L:      linux-media@vger.kernel.org
3599 W:      https://linuxtv.org
3600 T:      git git://linuxtv.org/media_tree.git
3601 S:      Odd fixes
3602 F:      Documentation/media/v4l-drivers/cx88*
3603 F:      drivers/media/pci/cx88/
3604
3605 CXD2820R MEDIA DRIVER
3606 M:      Antti Palosaari <crope@iki.fi>
3607 L:      linux-media@vger.kernel.org
3608 W:      https://linuxtv.org
3609 W:      http://palosaari.fi/linux/
3610 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3611 T:      git git://linuxtv.org/anttip/media_tree.git
3612 S:      Maintained
3613 F:      drivers/media/dvb-frontends/cxd2820r*
3614
3615 CXGB3 ETHERNET DRIVER (CXGB3)
3616 M:      Santosh Raspatur <santosh@chelsio.com>
3617 L:      netdev@vger.kernel.org
3618 W:      http://www.chelsio.com
3619 S:      Supported
3620 F:      drivers/net/ethernet/chelsio/cxgb3/
3621
3622 CXGB3 ISCSI DRIVER (CXGB3I)
3623 M:      Karen Xie <kxie@chelsio.com>
3624 L:      linux-scsi@vger.kernel.org
3625 W:      http://www.chelsio.com
3626 S:      Supported
3627 F:      drivers/scsi/cxgbi/cxgb3i
3628
3629 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3630 M:      Steve Wise <swise@chelsio.com>
3631 L:      linux-rdma@vger.kernel.org
3632 W:      http://www.openfabrics.org
3633 S:      Supported
3634 F:      drivers/infiniband/hw/cxgb3/
3635 F:      include/uapi/rdma/cxgb3-abi.h
3636
3637 CXGB4 ETHERNET DRIVER (CXGB4)
3638 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3639 L:      netdev@vger.kernel.org
3640 W:      http://www.chelsio.com
3641 S:      Supported
3642 F:      drivers/net/ethernet/chelsio/cxgb4/
3643
3644 CXGB4 ISCSI DRIVER (CXGB4I)
3645 M:      Karen Xie <kxie@chelsio.com>
3646 L:      linux-scsi@vger.kernel.org
3647 W:      http://www.chelsio.com
3648 S:      Supported
3649 F:      drivers/scsi/cxgbi/cxgb4i
3650
3651 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3652 M:      Steve Wise <swise@chelsio.com>
3653 L:      linux-rdma@vger.kernel.org
3654 W:      http://www.openfabrics.org
3655 S:      Supported
3656 F:      drivers/infiniband/hw/cxgb4/
3657 F:      include/uapi/rdma/cxgb4-abi.h
3658
3659 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3660 M:      Casey Leedom <leedom@chelsio.com>
3661 L:      netdev@vger.kernel.org
3662 W:      http://www.chelsio.com
3663 S:      Supported
3664 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3665
3666 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3667 M:      Ian Munsie <imunsie@au1.ibm.com>
3668 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3669 L:      linuxppc-dev@lists.ozlabs.org
3670 S:      Supported
3671 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3672 F:      drivers/misc/cxl/
3673 F:      include/misc/cxl*
3674 F:      include/uapi/misc/cxl.h
3675 F:      Documentation/powerpc/cxl.txt
3676 F:      Documentation/ABI/testing/sysfs-class-cxl
3677
3678 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3679 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3680 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3681 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3682 L:      linux-scsi@vger.kernel.org
3683 S:      Supported
3684 F:      drivers/scsi/cxlflash/
3685 F:      include/uapi/scsi/cxlflash_ioctls.h
3686 F:      Documentation/powerpc/cxlflash.txt
3687
3688 STMMAC ETHERNET DRIVER
3689 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3690 M:      Alexandre Torgue <alexandre.torgue@st.com>
3691 L:      netdev@vger.kernel.org
3692 W:      http://www.stlinux.com
3693 S:      Supported
3694 F:      drivers/net/ethernet/stmicro/stmmac/
3695
3696 CYBERPRO FB DRIVER
3697 M:      Russell King <linux@armlinux.org.uk>
3698 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3699 W:      http://www.armlinux.org.uk/
3700 S:      Maintained
3701 F:      drivers/video/fbdev/cyber2000fb.*
3702
3703 CYCLADES ASYNC MUX DRIVER
3704 W:      http://www.cyclades.com/
3705 S:      Orphan
3706 F:      drivers/tty/cyclades.c
3707 F:      include/linux/cyclades.h
3708 F:      include/uapi/linux/cyclades.h
3709
3710 CYCLADES PC300 DRIVER
3711 W:      http://www.cyclades.com/
3712 S:      Orphan
3713 F:      drivers/net/wan/pc300*
3714
3715 CYPRESS_FIRMWARE MEDIA DRIVER
3716 M:      Antti Palosaari <crope@iki.fi>
3717 L:      linux-media@vger.kernel.org
3718 W:      https://linuxtv.org
3719 W:      http://palosaari.fi/linux/
3720 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3721 T:      git git://linuxtv.org/anttip/media_tree.git
3722 S:      Maintained
3723 F:      drivers/media/common/cypress_firmware*
3724
3725 CYTTSP TOUCHSCREEN DRIVER
3726 M:      Ferruh Yigit <fery@cypress.com>
3727 L:      linux-input@vger.kernel.org
3728 S:      Supported
3729 F:      drivers/input/touchscreen/cyttsp*
3730 F:      include/linux/input/cyttsp.h
3731
3732 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3733 M:      Joshua Kinard <kumba@gentoo.org>
3734 S:      Maintained
3735 F:      drivers/rtc/rtc-ds1685.c
3736 F:      include/linux/rtc/ds1685.h
3737
3738 DAMA SLAVE for AX.25
3739 M:      Joerg Reuter <jreuter@yaina.de>
3740 W:      http://yaina.de/jreuter/
3741 W:      http://www.qsl.net/dl1bke/
3742 L:      linux-hams@vger.kernel.org
3743 S:      Maintained
3744 F:      net/ax25/af_ax25.c
3745 F:      net/ax25/ax25_dev.c
3746 F:      net/ax25/ax25_ds_*
3747 F:      net/ax25/ax25_in.c
3748 F:      net/ax25/ax25_out.c
3749 F:      net/ax25/ax25_timer.c
3750 F:      net/ax25/sysctl_net_ax25.c
3751
3752 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3753 L:      netdev@vger.kernel.org
3754 S:      Orphan
3755 F:      Documentation/networking/dmfe.txt
3756 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3757
3758 DC390/AM53C974 SCSI driver
3759 M:      Hannes Reinecke <hare@suse.com>
3760 L:      linux-scsi@vger.kernel.org
3761 S:      Maintained
3762 F:      drivers/scsi/am53c974.c
3763
3764 DC395x SCSI driver
3765 M:      Oliver Neukum <oliver@neukum.org>
3766 M:      Ali Akcaagac <aliakc@web.de>
3767 M:      Jamie Lenehan <lenehan@twibble.org>
3768 L:      dc395x@twibble.org
3769 W:      http://twibble.org/dist/dc395x/
3770 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3771 S:      Maintained
3772 F:      Documentation/scsi/dc395x.txt
3773 F:      drivers/scsi/dc395x.*
3774
3775 DCCP PROTOCOL
3776 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3777 L:      dccp@vger.kernel.org
3778 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3779 S:      Maintained
3780 F:      include/linux/dccp.h
3781 F:      include/uapi/linux/dccp.h
3782 F:      include/linux/tfrc.h
3783 F:      net/dccp/
3784
3785 DECnet NETWORK LAYER
3786 W:      http://linux-decnet.sourceforge.net
3787 L:      linux-decnet-user@lists.sourceforge.net
3788 S:      Orphan
3789 F:      Documentation/networking/decnet.txt
3790 F:      net/decnet/
3791
3792 DECSTATION PLATFORM SUPPORT
3793 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3794 L:      linux-mips@linux-mips.org
3795 W:      http://www.linux-mips.org/wiki/DECstation
3796 S:      Maintained
3797 F:      arch/mips/dec/
3798 F:      arch/mips/include/asm/dec/
3799 F:      arch/mips/include/asm/mach-dec/
3800
3801 DEFXX FDDI NETWORK DRIVER
3802 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3803 S:      Maintained
3804 F:      drivers/net/fddi/defxx.*
3805
3806 DELL LAPTOP DRIVER
3807 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3808 M:      Pali Rohár <pali.rohar@gmail.com>
3809 L:      platform-driver-x86@vger.kernel.org
3810 S:      Maintained
3811 F:      drivers/platform/x86/dell-laptop.c
3812
3813 DELL LAPTOP RBTN DRIVER
3814 M:      Pali Rohár <pali.rohar@gmail.com>
3815 S:      Maintained
3816 F:      drivers/platform/x86/dell-rbtn.*
3817
3818 DELL LAPTOP FREEFALL DRIVER
3819 M:      Pali Rohár <pali.rohar@gmail.com>
3820 S:      Maintained
3821 F:      drivers/platform/x86/dell-smo8800.c
3822
3823 DELL LAPTOP SMM DRIVER
3824 M:      Pali Rohár <pali.rohar@gmail.com>
3825 S:      Maintained
3826 F:      drivers/hwmon/dell-smm-hwmon.c
3827 F:      include/uapi/linux/i8k.h
3828
3829 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3830 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3831 S:      Maintained
3832 F:      Documentation/dcdbas.txt
3833 F:      drivers/firmware/dcdbas.*
3834
3835 DELL WMI EXTRAS DRIVER
3836 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3837 M:      Pali Rohár <pali.rohar@gmail.com>
3838 S:      Maintained
3839 F:      drivers/platform/x86/dell-wmi.c
3840
3841 DESIGNWARE USB2 DRD IP DRIVER
3842 M:      John Youn <johnyoun@synopsys.com>
3843 L:      linux-usb@vger.kernel.org
3844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3845 S:      Maintained
3846 F:      drivers/usb/dwc2/
3847
3848 DESIGNWARE USB3 DRD IP DRIVER
3849 M:      Felipe Balbi <balbi@kernel.org>
3850 L:      linux-usb@vger.kernel.org
3851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3852 S:      Maintained
3853 F:      drivers/usb/dwc3/
3854
3855 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3856 M:      Andreas Klinger <ak@it-klinger.de>
3857 L:      linux-iio@vger.kernel.org
3858 S:      Maintained
3859 F:      drivers/iio/proximity/srf*.c
3860
3861 DEVICE COREDUMP (DEV_COREDUMP)
3862 M:      Johannes Berg <johannes@sipsolutions.net>
3863 L:      linux-kernel@vger.kernel.org
3864 S:      Maintained
3865 F:      drivers/base/devcoredump.c
3866 F:      include/linux/devcoredump.h
3867
3868 DEVICE FREQUENCY (DEVFREQ)
3869 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3870 M:      Kyungmin Park <kyungmin.park@samsung.com>
3871 R:      Chanwoo Choi <cw00.choi@samsung.com>
3872 L:      linux-pm@vger.kernel.org
3873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3874 S:      Maintained
3875 F:      drivers/devfreq/
3876 F:      include/linux/devfreq.h
3877 F:      Documentation/devicetree/bindings/devfreq/
3878
3879 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3880 M:      Chanwoo Choi <cw00.choi@samsung.com>
3881 L:      linux-pm@vger.kernel.org
3882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3883 S:      Supported
3884 F:      drivers/devfreq/event/
3885 F:      drivers/devfreq/devfreq-event.c
3886 F:      include/linux/devfreq-event.h
3887 F:      Documentation/devicetree/bindings/devfreq/event/
3888
3889 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3890 M:      Chanwoo Choi <cw00.choi@samsung.com>
3891 L:      linux-pm@vger.kernel.org
3892 L:      linux-samsung-soc@vger.kernel.org
3893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3894 S:      Maintained
3895 F:      drivers/devfreq/exynos-bus.c
3896 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3897
3898 DEVICE NUMBER REGISTRY
3899 M:      Torben Mathiasen <device@lanana.org>
3900 W:      http://lanana.org/docs/device-list/index.html
3901 S:      Maintained
3902
3903 DEVICE-MAPPER  (LVM)
3904 M:      Alasdair Kergon <agk@redhat.com>
3905 M:      Mike Snitzer <snitzer@redhat.com>
3906 M:      dm-devel@redhat.com
3907 L:      dm-devel@redhat.com
3908 W:      http://sources.redhat.com/dm
3909 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3911 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3912 S:      Maintained
3913 F:      Documentation/device-mapper/
3914 F:      drivers/md/dm*
3915 F:      drivers/md/persistent-data/
3916 F:      include/linux/device-mapper.h
3917 F:      include/linux/dm-*.h
3918 F:      include/uapi/linux/dm-*.h
3919
3920 DEVLINK
3921 M:      Jiri Pirko <jiri@mellanox.com>
3922 L:      netdev@vger.kernel.org
3923 S:      Supported
3924 F:      net/core/devlink.c
3925 F:      include/net/devlink.h
3926 F:      include/uapi/linux/devlink.h
3927
3928 DIALOG SEMICONDUCTOR DRIVERS
3929 M:      Support Opensource <support.opensource@diasemi.com>
3930 W:      http://www.dialog-semiconductor.com/products
3931 S:      Supported
3932 F:      Documentation/hwmon/da90??
3933 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3934 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3935 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3936 F:      drivers/gpio/gpio-da90??.c
3937 F:      drivers/hwmon/da90??-hwmon.c
3938 F:      drivers/iio/adc/da91??-*.c
3939 F:      drivers/input/misc/da90??_onkey.c
3940 F:      drivers/input/touchscreen/da9052_tsi.c
3941 F:      drivers/leds/leds-da90??.c
3942 F:      drivers/mfd/da903x.c
3943 F:      drivers/mfd/da90??-*.c
3944 F:      drivers/mfd/da91??-*.c
3945 F:      drivers/power/supply/da9052-battery.c
3946 F:      drivers/power/supply/da91??-*.c
3947 F:      drivers/regulator/da903x.c
3948 F:      drivers/regulator/da9???-regulator.[ch]
3949 F:      drivers/rtc/rtc-da90??.c
3950 F:      drivers/video/backlight/da90??_bl.c
3951 F:      drivers/watchdog/da90??_wdt.c
3952 F:      include/linux/mfd/da903x.h
3953 F:      include/linux/mfd/da9052/
3954 F:      include/linux/mfd/da9055/
3955 F:      include/linux/mfd/da9062/
3956 F:      include/linux/mfd/da9063/
3957 F:      include/linux/mfd/da9150/
3958 F:      include/linux/regulator/da9211.h
3959 F:      include/sound/da[79]*.h
3960 F:      sound/soc/codecs/da[79]*.[ch]
3961
3962 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3963 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3964 L:      linux-gpio@vger.kernel.org
3965 S:      Maintained
3966 F:      drivers/gpio/gpio-gpio-mm.c
3967
3968 DIGI NEO AND CLASSIC PCI PRODUCTS
3969 M:      Lidza Louina <lidza.louina@gmail.com>
3970 M:      Mark Hounschell <markh@compro.net>
3971 L:      driverdev-devel@linuxdriverproject.org
3972 S:      Maintained
3973 F:      drivers/staging/dgnc/
3974
3975 DIOLAN U2C-12 I2C DRIVER
3976 M:      Guenter Roeck <linux@roeck-us.net>
3977 L:      linux-i2c@vger.kernel.org
3978 S:      Maintained
3979 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3980
3981 DIRECT ACCESS (DAX)
3982 M:      Matthew Wilcox <mawilcox@microsoft.com>
3983 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
3984 L:      linux-fsdevel@vger.kernel.org
3985 S:      Supported
3986 F:      fs/dax.c
3987 F:      include/linux/dax.h
3988 F:      include/trace/events/fs_dax.h
3989
3990 DIRECTORY NOTIFICATION (DNOTIFY)
3991 M:      Eric Paris <eparis@parisplace.org>
3992 S:      Maintained
3993 F:      Documentation/filesystems/dnotify.txt
3994 F:      fs/notify/dnotify/
3995 F:      include/linux/dnotify.h
3996
3997 DISK GEOMETRY AND PARTITION HANDLING
3998 M:      Andries Brouwer <aeb@cwi.nl>
3999 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4000 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4001 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4002 S:      Maintained
4003
4004 DISKQUOTA
4005 M:      Jan Kara <jack@suse.com>
4006 S:      Maintained
4007 F:      Documentation/filesystems/quota.txt
4008 F:      fs/quota/
4009 F:      include/linux/quota*.h
4010 F:      include/uapi/linux/quota*.h
4011
4012 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4013 M:      Bernie Thompson <bernie@plugable.com>
4014 L:      linux-fbdev@vger.kernel.org
4015 S:      Maintained
4016 W:      http://plugable.com/category/projects/udlfb/
4017 F:      drivers/video/fbdev/udlfb.c
4018 F:      include/video/udlfb.h
4019 F:      Documentation/fb/udlfb.txt
4020
4021 DISTRIBUTED LOCK MANAGER (DLM)
4022 M:      Christine Caulfield <ccaulfie@redhat.com>
4023 M:      David Teigland <teigland@redhat.com>
4024 L:      cluster-devel@redhat.com
4025 W:      http://sources.redhat.com/cluster/
4026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4027 S:      Supported
4028 F:      fs/dlm/
4029
4030 DMA BUFFER SHARING FRAMEWORK
4031 M:      Sumit Semwal <sumit.semwal@linaro.org>
4032 S:      Maintained
4033 L:      linux-media@vger.kernel.org
4034 L:      dri-devel@lists.freedesktop.org
4035 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4036 F:      drivers/dma-buf/
4037 F:      include/linux/dma-buf*
4038 F:      include/linux/reservation.h
4039 F:      include/linux/*fence.h
4040 F:      Documentation/driver-api/dma-buf.rst
4041 T:      git git://anongit.freedesktop.org/drm/drm-misc
4042
4043 SYNC FILE FRAMEWORK
4044 M:      Sumit Semwal <sumit.semwal@linaro.org>
4045 R:      Gustavo Padovan <gustavo@padovan.org>
4046 S:      Maintained
4047 L:      linux-media@vger.kernel.org
4048 L:      dri-devel@lists.freedesktop.org
4049 F:      drivers/dma-buf/sync_*
4050 F:      drivers/dma-buf/dma-fence*
4051 F:      drivers/dma-buf/sw_sync.c
4052 F:      include/linux/sync_file.h
4053 F:      include/uapi/linux/sync_file.h
4054 F:      Documentation/sync_file.txt
4055 T:      git git://anongit.freedesktop.org/drm/drm-misc
4056
4057 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4058 M:      Vinod Koul <vinod.koul@intel.com>
4059 L:      dmaengine@vger.kernel.org
4060 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4061 S:      Maintained
4062 F:      drivers/dma/
4063 F:      include/linux/dmaengine.h
4064 F:      Documentation/devicetree/bindings/dma/
4065 F:      Documentation/dmaengine/
4066 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4067
4068 DME1737 HARDWARE MONITOR DRIVER
4069 M:      Juerg Haefliger <juergh@gmail.com>
4070 L:      linux-hwmon@vger.kernel.org
4071 S:      Maintained
4072 F:      Documentation/hwmon/dme1737
4073 F:      drivers/hwmon/dme1737.c
4074
4075 DMI/SMBIOS SUPPORT
4076 M:      Jean Delvare <jdelvare@suse.com>
4077 S:      Maintained
4078 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4079 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4080 F:      drivers/firmware/dmi-id.c
4081 F:      drivers/firmware/dmi_scan.c
4082 F:      include/linux/dmi.h
4083
4084 DOCUMENTATION
4085 M:      Jonathan Corbet <corbet@lwn.net>
4086 L:      linux-doc@vger.kernel.org
4087 S:      Maintained
4088 F:      Documentation/
4089 F:      scripts/docproc.c
4090 F:      scripts/kernel-doc*
4091 X:      Documentation/ABI/
4092 X:      Documentation/devicetree/
4093 X:      Documentation/acpi
4094 X:      Documentation/power
4095 X:      Documentation/spi
4096 X:      Documentation/media
4097 T:      git git://git.lwn.net/linux.git docs-next
4098
4099 DOUBLETALK DRIVER
4100 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4101 L:      blinux-list@redhat.com
4102 S:      Maintained
4103 F:      drivers/char/dtlk.c
4104 F:      include/linux/dtlk.h
4105
4106 DPT_I2O SCSI RAID DRIVER
4107 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4108 L:      linux-scsi@vger.kernel.org
4109 W:      http://www.adaptec.com/
4110 S:      Maintained
4111 F:      drivers/scsi/dpt*
4112 F:      drivers/scsi/dpt/
4113
4114 DRBD DRIVER
4115 M:      Philipp Reisner <philipp.reisner@linbit.com>
4116 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4117 L:      drbd-dev@lists.linbit.com
4118 W:      http://www.drbd.org
4119 T:      git git://git.linbit.com/linux-drbd.git
4120 T:      git git://git.linbit.com/drbd-8.4.git
4121 S:      Supported
4122 F:      drivers/block/drbd/
4123 F:      lib/lru_cache.c
4124 F:      Documentation/blockdev/drbd/
4125
4126 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4127 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4129 S:      Supported
4130 F:      Documentation/kobject.txt
4131 F:      drivers/base/
4132 F:      fs/debugfs/
4133 F:      fs/kernfs/
4134 F:      fs/sysfs/
4135 F:      include/linux/debugfs.h
4136 F:      include/linux/kobj*
4137 F:      lib/kobj*
4138
4139 DRM DRIVERS
4140 M:      David Airlie <airlied@linux.ie>
4141 L:      dri-devel@lists.freedesktop.org
4142 T:      git git://people.freedesktop.org/~airlied/linux
4143 B:      https://bugs.freedesktop.org/
4144 C:      irc://chat.freenode.net/dri-devel
4145 S:      Maintained
4146 F:      drivers/gpu/drm/
4147 F:      drivers/gpu/vga/
4148 F:      Documentation/devicetree/bindings/display/
4149 F:      Documentation/devicetree/bindings/gpu/
4150 F:      Documentation/devicetree/bindings/video/
4151 F:      Documentation/gpu/
4152 F:      include/drm/
4153 F:      include/uapi/drm/
4154
4155 DRM DRIVERS AND MISC GPU PATCHES
4156 M:      Daniel Vetter <daniel.vetter@intel.com>
4157 M:      Jani Nikula <jani.nikula@linux.intel.com>
4158 M:      Sean Paul <seanpaul@chromium.org>
4159 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4160 S:      Maintained
4161 T:      git git://anongit.freedesktop.org/drm/drm-misc
4162 F:      Documentation/gpu/
4163 F:      drivers/gpu/vga/
4164 F:      drivers/gpu/drm/*
4165 F:      include/drm/drm*
4166 F:      include/uapi/drm/drm*
4167
4168 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4169 M:      Dave Airlie <airlied@redhat.com>
4170 S:      Odd Fixes
4171 F:      drivers/gpu/drm/ast/
4172
4173 DRM DRIVERS FOR BRIDGE CHIPS
4174 M:      Archit Taneja <architt@codeaurora.org>
4175 S:      Maintained
4176 T:      git git://anongit.freedesktop.org/drm/drm-misc
4177 F:      drivers/gpu/drm/bridge/
4178
4179 DRM DRIVER FOR BOCHS VIRTUAL GPU
4180 M:      Gerd Hoffmann <kraxel@redhat.com>
4181 L:      virtualization@lists.linux-foundation.org
4182 T:      git git://git.kraxel.org/linux drm-qemu
4183 S:      Maintained
4184 F:      drivers/gpu/drm/bochs/
4185
4186 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4187 M:      Dave Airlie <airlied@redhat.com>
4188 M:      Gerd Hoffmann <kraxel@redhat.com>
4189 L:      virtualization@lists.linux-foundation.org
4190 T:      git git://git.kraxel.org/linux drm-qemu
4191 S:      Obsolete
4192 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4193 F:      drivers/gpu/drm/cirrus/
4194
4195 RADEON and AMDGPU DRM DRIVERS
4196 M:      Alex Deucher <alexander.deucher@amd.com>
4197 M:      Christian König <christian.koenig@amd.com>
4198 L:      amd-gfx@lists.freedesktop.org
4199 T:      git git://people.freedesktop.org/~agd5f/linux
4200 S:      Supported
4201 F:      drivers/gpu/drm/radeon/
4202 F:      include/uapi/drm/radeon_drm.h
4203 F:      drivers/gpu/drm/amd/
4204 F:      include/uapi/drm/amdgpu_drm.h
4205
4206 DRM PANEL DRIVERS
4207 M:      Thierry Reding <thierry.reding@gmail.com>
4208 L:      dri-devel@lists.freedesktop.org
4209 T:      git git://anongit.freedesktop.org/tegra/linux.git
4210 S:      Maintained
4211 F:      drivers/gpu/drm/drm_panel.c
4212 F:      drivers/gpu/drm/panel/
4213 F:      include/drm/drm_panel.h
4214 F:      Documentation/devicetree/bindings/display/panel/
4215
4216 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4217 M:      Daniel Vetter <daniel.vetter@intel.com>
4218 M:      Jani Nikula <jani.nikula@linux.intel.com>
4219 L:      intel-gfx@lists.freedesktop.org
4220 W:      https://01.org/linuxgraphics/
4221 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4222 C:      irc://chat.freenode.net/intel-gfx
4223 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4224 T:      git git://anongit.freedesktop.org/drm-intel
4225 S:      Supported
4226 F:      drivers/gpu/drm/i915/
4227 F:      include/drm/i915*
4228 F:      include/uapi/drm/i915_drm.h
4229 F:      Documentation/gpu/i915.rst
4230
4231 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4232 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4233 M:      Zhi Wang <zhi.a.wang@intel.com>
4234 L:      intel-gvt-dev@lists.freedesktop.org
4235 L:      intel-gfx@lists.freedesktop.org
4236 W:      https://01.org/igvt-g
4237 T:      git https://github.com/01org/gvt-linux.git
4238 S:      Supported
4239 F:      drivers/gpu/drm/i915/gvt/
4240
4241 DRM DRIVERS FOR ATMEL HLCDC
4242 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4243 L:      dri-devel@lists.freedesktop.org
4244 S:      Supported
4245 F:      drivers/gpu/drm/atmel-hlcdc/
4246 F:      Documentation/devicetree/bindings/drm/atmel/
4247
4248 DRM DRIVERS FOR ALLWINNER A10
4249 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4250 L:      dri-devel@lists.freedesktop.org
4251 S:      Supported
4252 F:      drivers/gpu/drm/sun4i/
4253 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4254
4255 DRM DRIVERS FOR AMLOGIC SOCS
4256 M:      Neil Armstrong <narmstrong@baylibre.com>
4257 L:      dri-devel@lists.freedesktop.org
4258 L:      linux-amlogic@lists.infradead.org
4259 W:      http://linux-meson.com/
4260 S:      Supported
4261 F:      drivers/gpu/drm/meson/
4262 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4263
4264 DRM DRIVERS FOR EXYNOS
4265 M:      Inki Dae <inki.dae@samsung.com>
4266 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4267 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4268 M:      Kyungmin Park <kyungmin.park@samsung.com>
4269 L:      dri-devel@lists.freedesktop.org
4270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4271 S:      Supported
4272 F:      drivers/gpu/drm/exynos/
4273 F:      include/uapi/drm/exynos_drm.h
4274 F:      Documentation/devicetree/bindings/display/exynos/
4275
4276 DRM DRIVERS FOR FREESCALE DCU
4277 M:      Stefan Agner <stefan@agner.ch>
4278 M:      Alison Wang <alison.wang@freescale.com>
4279 L:      dri-devel@lists.freedesktop.org
4280 S:      Supported
4281 F:      drivers/gpu/drm/fsl-dcu/
4282 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4283 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4284 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4285
4286 DRM DRIVERS FOR FREESCALE IMX
4287 M:      Philipp Zabel <p.zabel@pengutronix.de>
4288 L:      dri-devel@lists.freedesktop.org
4289 S:      Maintained
4290 F:      drivers/gpu/drm/imx/
4291 F:      drivers/gpu/ipu-v3/
4292 F:      Documentation/devicetree/bindings/display/imx/
4293
4294 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4295 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4296 L:      dri-devel@lists.freedesktop.org
4297 T:      git git://github.com/patjak/drm-gma500
4298 S:      Maintained
4299 F:      drivers/gpu/drm/gma500/
4300
4301 DRM DRIVERS FOR HISILICON
4302 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4303 M:      Rongrong Zou <zourongrong@gmail.com>
4304 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4305 R:      Chen Feng <puck.chen@hisilicon.com>
4306 L:      dri-devel@lists.freedesktop.org
4307 T:      git git://github.com/xin3liang/linux.git
4308 S:      Maintained
4309 F:      drivers/gpu/drm/hisilicon/
4310 F:      Documentation/devicetree/bindings/display/hisilicon/
4311
4312 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4313 S:      Orphan / Obsolete
4314 F:      drivers/gpu/drm/i810/
4315 F:      include/uapi/drm/i810_drm.h
4316
4317 DRM DRIVERS FOR MEDIATEK
4318 M:      CK Hu <ck.hu@mediatek.com>
4319 M:      Philipp Zabel <p.zabel@pengutronix.de>
4320 L:      dri-devel@lists.freedesktop.org
4321 S:      Supported
4322 F:      drivers/gpu/drm/mediatek/
4323 F:      Documentation/devicetree/bindings/display/mediatek/
4324
4325 DRM DRIVER FOR MI0283QT
4326 M:      Noralf Trønnes <noralf@tronnes.org>
4327 S:      Maintained
4328 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4329 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4330
4331 DRM DRIVER FOR MSM ADRENO GPU
4332 M:      Rob Clark <robdclark@gmail.com>
4333 L:      linux-arm-msm@vger.kernel.org
4334 L:      dri-devel@lists.freedesktop.org
4335 L:      freedreno@lists.freedesktop.org
4336 T:      git git://people.freedesktop.org/~robclark/linux
4337 S:      Maintained
4338 F:      drivers/gpu/drm/msm/
4339 F:      include/uapi/drm/msm_drm.h
4340 F:      Documentation/devicetree/bindings/display/msm/
4341
4342 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4343 M:      Ben Skeggs <bskeggs@redhat.com>
4344 L:      dri-devel@lists.freedesktop.org
4345 L:      nouveau@lists.freedesktop.org
4346 T:      git git://github.com/skeggsb/linux
4347 S:      Supported
4348 F:      drivers/gpu/drm/nouveau/
4349 F:      include/uapi/drm/nouveau_drm.h
4350
4351 DRM DRIVERS FOR NVIDIA TEGRA
4352 M:      Thierry Reding <thierry.reding@gmail.com>
4353 L:      dri-devel@lists.freedesktop.org
4354 L:      linux-tegra@vger.kernel.org
4355 T:      git git://anongit.freedesktop.org/tegra/linux.git
4356 S:      Supported
4357 F:      drivers/gpu/drm/tegra/
4358 F:      drivers/gpu/host1x/
4359 F:      include/linux/host1x.h
4360 F:      include/uapi/drm/tegra_drm.h
4361 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4362
4363 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4364 S:      Orphan / Obsolete
4365 F:      drivers/gpu/drm/mga/
4366 F:      include/uapi/drm/mga_drm.h
4367
4368 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4369 M:      Dave Airlie <airlied@redhat.com>
4370 S:      Odd Fixes
4371 F:      drivers/gpu/drm/mgag200/
4372
4373 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4374 S:      Orphan / Obsolete
4375 F:      drivers/gpu/drm/r128/
4376 F:      include/uapi/drm/r128_drm.h
4377
4378 DRM DRIVERS FOR RENESAS
4379 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4380 L:      dri-devel@lists.freedesktop.org
4381 L:      linux-renesas-soc@vger.kernel.org
4382 T:      git git://linuxtv.org/pinchartl/fbdev
4383 S:      Supported
4384 F:      drivers/gpu/drm/rcar-du/
4385 F:      drivers/gpu/drm/shmobile/
4386 F:      include/linux/platform_data/shmob_drm.h
4387 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4388
4389 DRM DRIVER FOR QXL VIRTUAL GPU
4390 M:      Dave Airlie <airlied@redhat.com>
4391 M:      Gerd Hoffmann <kraxel@redhat.com>
4392 L:      virtualization@lists.linux-foundation.org
4393 T:      git git://git.kraxel.org/linux drm-qemu
4394 S:      Maintained
4395 F:      drivers/gpu/drm/qxl/
4396 F:      include/uapi/drm/qxl_drm.h
4397
4398 DRM DRIVERS FOR ROCKCHIP
4399 M:      Mark Yao <mark.yao@rock-chips.com>
4400 L:      dri-devel@lists.freedesktop.org
4401 S:      Maintained
4402 F:      drivers/gpu/drm/rockchip/
4403 F:      Documentation/devicetree/bindings/display/rockchip/
4404
4405 DRM DRIVER FOR SAVAGE VIDEO CARDS
4406 S:      Orphan / Obsolete
4407 F:      drivers/gpu/drm/savage/
4408 F:      include/uapi/drm/savage_drm.h
4409
4410 DRM DRIVER FOR SIS VIDEO CARDS
4411 S:      Orphan / Obsolete
4412 F:      drivers/gpu/drm/sis/
4413 F:      include/uapi/drm/sis_drm.h
4414
4415 DRM DRIVERS FOR STI
4416 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4417 M:      Vincent Abriou <vincent.abriou@st.com>
4418 L:      dri-devel@lists.freedesktop.org
4419 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4420 S:      Maintained
4421 F:      drivers/gpu/drm/sti
4422 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4423
4424 DRM DRIVER FOR TDFX VIDEO CARDS
4425 S:      Orphan / Obsolete
4426 F:      drivers/gpu/drm/tdfx/
4427
4428 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4429 M:      Dave Airlie <airlied@redhat.com>
4430 S:      Odd Fixes
4431 F:      drivers/gpu/drm/udl/
4432
4433 DRM DRIVERS FOR VIVANTE GPU IP
4434 M:      Lucas Stach <l.stach@pengutronix.de>
4435 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4436 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4437 L:      etnaviv@lists.freedesktop.org
4438 L:      dri-devel@lists.freedesktop.org
4439 S:      Maintained
4440 F:      drivers/gpu/drm/etnaviv/
4441 F:      include/uapi/drm/etnaviv_drm.h
4442 F:      Documentation/devicetree/bindings/display/etnaviv/
4443
4444 DRM DRIVER FOR VMWARE VIRTUAL GPU
4445 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4446 M:      Sinclair Yeh <syeh@vmware.com>
4447 M:      Thomas Hellstrom <thellstrom@vmware.com>
4448 L:      dri-devel@lists.freedesktop.org
4449 T:      git git://people.freedesktop.org/~syeh/repos_linux
4450 T:      git git://people.freedesktop.org/~thomash/linux
4451 S:      Supported
4452 F:      drivers/gpu/drm/vmwgfx/
4453 F:      include/uapi/drm/vmwgfx_drm.h
4454
4455 DRM DRIVERS FOR VC4
4456 M:      Eric Anholt <eric@anholt.net>
4457 T:      git git://github.com/anholt/linux
4458 S:      Supported
4459 F:      drivers/gpu/drm/vc4/
4460 F:      include/uapi/drm/vc4_drm.h
4461 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4462
4463 DRM DRIVERS FOR TI OMAP
4464 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4465 L:      dri-devel@lists.freedesktop.org
4466 S:      Maintained
4467 F:      drivers/gpu/drm/omapdrm/
4468 F:      Documentation/devicetree/bindings/display/ti/
4469
4470 DRM DRIVERS FOR TI LCDC
4471 M:      Jyri Sarha <jsarha@ti.com>
4472 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4473 L:      dri-devel@lists.freedesktop.org
4474 S:      Maintained
4475 F:      drivers/gpu/drm/tilcdc/
4476 F:      Documentation/devicetree/bindings/display/tilcdc/
4477
4478 DRM DRIVERS FOR ZTE ZX
4479 M:      Shawn Guo <shawnguo@kernel.org>
4480 L:      dri-devel@lists.freedesktop.org
4481 S:      Maintained
4482 F:      drivers/gpu/drm/zte/
4483 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4484
4485 DSBR100 USB FM RADIO DRIVER
4486 M:      Alexey Klimov <klimov.linux@gmail.com>
4487 L:      linux-media@vger.kernel.org
4488 T:      git git://linuxtv.org/media_tree.git
4489 S:      Maintained
4490 F:      drivers/media/radio/dsbr100.c
4491
4492 DSCC4 DRIVER
4493 M:      Francois Romieu <romieu@fr.zoreil.com>
4494 L:      netdev@vger.kernel.org
4495 S:      Maintained
4496 F:      drivers/net/wan/dscc4.c
4497
4498 DT3155 MEDIA DRIVER
4499 M:      Hans Verkuil <hverkuil@xs4all.nl>
4500 L:      linux-media@vger.kernel.org
4501 T:      git git://linuxtv.org/media_tree.git
4502 W:      https://linuxtv.org
4503 S:      Odd Fixes
4504 F:      drivers/media/pci/dt3155/
4505
4506 DVB_USB_AF9015 MEDIA DRIVER
4507 M:      Antti Palosaari <crope@iki.fi>
4508 L:      linux-media@vger.kernel.org
4509 W:      https://linuxtv.org
4510 W:      http://palosaari.fi/linux/
4511 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4512 T:      git git://linuxtv.org/anttip/media_tree.git
4513 S:      Maintained
4514 F:      drivers/media/usb/dvb-usb-v2/af9015*
4515
4516 DVB_USB_AF9035 MEDIA DRIVER
4517 M:      Antti Palosaari <crope@iki.fi>
4518 L:      linux-media@vger.kernel.org
4519 W:      https://linuxtv.org
4520 W:      http://palosaari.fi/linux/
4521 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4522 T:      git git://linuxtv.org/anttip/media_tree.git
4523 S:      Maintained
4524 F:      drivers/media/usb/dvb-usb-v2/af9035*
4525
4526 DVB_USB_ANYSEE MEDIA DRIVER
4527 M:      Antti Palosaari <crope@iki.fi>
4528 L:      linux-media@vger.kernel.org
4529 W:      https://linuxtv.org
4530 W:      http://palosaari.fi/linux/
4531 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4532 T:      git git://linuxtv.org/anttip/media_tree.git
4533 S:      Maintained
4534 F:      drivers/media/usb/dvb-usb-v2/anysee*
4535
4536 DVB_USB_AU6610 MEDIA DRIVER
4537 M:      Antti Palosaari <crope@iki.fi>
4538 L:      linux-media@vger.kernel.org
4539 W:      https://linuxtv.org
4540 W:      http://palosaari.fi/linux/
4541 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4542 T:      git git://linuxtv.org/anttip/media_tree.git
4543 S:      Maintained
4544 F:      drivers/media/usb/dvb-usb-v2/au6610*
4545
4546 DVB_USB_CE6230 MEDIA DRIVER
4547 M:      Antti Palosaari <crope@iki.fi>
4548 L:      linux-media@vger.kernel.org
4549 W:      https://linuxtv.org
4550 W:      http://palosaari.fi/linux/
4551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4552 T:      git git://linuxtv.org/anttip/media_tree.git
4553 S:      Maintained
4554 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4555
4556 DVB_USB_CXUSB MEDIA DRIVER
4557 M:      Michael Krufky <mkrufky@linuxtv.org>
4558 L:      linux-media@vger.kernel.org
4559 W:      https://linuxtv.org
4560 W:      http://github.com/mkrufky
4561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4562 T:      git git://linuxtv.org/media_tree.git
4563 S:      Maintained
4564 F:      drivers/media/usb/dvb-usb/cxusb*
4565
4566 DVB_USB_EC168 MEDIA DRIVER
4567 M:      Antti Palosaari <crope@iki.fi>
4568 L:      linux-media@vger.kernel.org
4569 W:      https://linuxtv.org
4570 W:      http://palosaari.fi/linux/
4571 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4572 T:      git git://linuxtv.org/anttip/media_tree.git
4573 S:      Maintained
4574 F:      drivers/media/usb/dvb-usb-v2/ec168*
4575
4576 DVB_USB_GL861 MEDIA DRIVER
4577 M:      Antti Palosaari <crope@iki.fi>
4578 L:      linux-media@vger.kernel.org
4579 W:      https://linuxtv.org
4580 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4581 T:      git git://linuxtv.org/anttip/media_tree.git
4582 S:      Maintained
4583 F:      drivers/media/usb/dvb-usb-v2/gl861*
4584
4585 DVB_USB_MXL111SF MEDIA DRIVER
4586 M:      Michael Krufky <mkrufky@linuxtv.org>
4587 L:      linux-media@vger.kernel.org
4588 W:      https://linuxtv.org
4589 W:      http://github.com/mkrufky
4590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4591 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4592 S:      Maintained
4593 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4594
4595 DVB_USB_RTL28XXU MEDIA DRIVER
4596 M:      Antti Palosaari <crope@iki.fi>
4597 L:      linux-media@vger.kernel.org
4598 W:      https://linuxtv.org
4599 W:      http://palosaari.fi/linux/
4600 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4601 T:      git git://linuxtv.org/anttip/media_tree.git
4602 S:      Maintained
4603 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4604
4605 DVB_USB_V2 MEDIA DRIVER
4606 M:      Antti Palosaari <crope@iki.fi>
4607 L:      linux-media@vger.kernel.org
4608 W:      https://linuxtv.org
4609 W:      http://palosaari.fi/linux/
4610 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4611 T:      git git://linuxtv.org/anttip/media_tree.git
4612 S:      Maintained
4613 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4614 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4615
4616 DYNAMIC DEBUG
4617 M:      Jason Baron <jbaron@akamai.com>
4618 S:      Maintained
4619 F:      lib/dynamic_debug.c
4620 F:      include/linux/dynamic_debug.h
4621
4622 DZ DECSTATION DZ11 SERIAL DRIVER
4623 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4624 S:      Maintained
4625 F:      drivers/tty/serial/dz.*
4626
4627 E3X0 POWER BUTTON DRIVER
4628 M:      Moritz Fischer <moritz.fischer@ettus.com>
4629 L:      usrp-users@lists.ettus.com
4630 W:      http://www.ettus.com
4631 S:      Supported
4632 F:      drivers/input/misc/e3x0-button.c
4633 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4634
4635 E4000 MEDIA DRIVER
4636 M:      Antti Palosaari <crope@iki.fi>
4637 L:      linux-media@vger.kernel.org
4638 W:      https://linuxtv.org
4639 W:      http://palosaari.fi/linux/
4640 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4641 T:      git git://linuxtv.org/anttip/media_tree.git
4642 S:      Maintained
4643 F:      drivers/media/tuners/e4000*
4644
4645 EATA ISA/EISA/PCI SCSI DRIVER
4646 M:      Dario Ballabio <ballabio_dario@emc.com>
4647 L:      linux-scsi@vger.kernel.org
4648 S:      Maintained
4649 F:      drivers/scsi/eata.c
4650
4651 EC100 MEDIA DRIVER
4652 M:      Antti Palosaari <crope@iki.fi>
4653 L:      linux-media@vger.kernel.org
4654 W:      https://linuxtv.org
4655 W:      http://palosaari.fi/linux/
4656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4657 T:      git git://linuxtv.org/anttip/media_tree.git
4658 S:      Maintained
4659 F:      drivers/media/dvb-frontends/ec100*
4660
4661 ECRYPT FILE SYSTEM
4662 M:      Tyler Hicks <tyhicks@canonical.com>
4663 L:      ecryptfs@vger.kernel.org
4664 W:      http://ecryptfs.org
4665 W:      https://launchpad.net/ecryptfs
4666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4667 S:      Supported
4668 F:      Documentation/filesystems/ecryptfs.txt
4669 F:      fs/ecryptfs/
4670
4671 EDAC-CORE
4672 M:      Borislav Petkov <bp@alien8.de>
4673 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4674 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4675 L:      linux-edac@vger.kernel.org
4676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4678 S:      Supported
4679 F:      Documentation/admin-guide/ras.rst
4680 F:      Documentation/driver-api/edac.rst
4681 F:      drivers/edac/
4682 F:      include/linux/edac.h
4683
4684 EDAC-AMD64
4685 M:      Borislav Petkov <bp@alien8.de>
4686 L:      linux-edac@vger.kernel.org
4687 S:      Maintained
4688 F:      drivers/edac/amd64_edac*
4689
4690 EDAC-CALXEDA
4691 M:      Robert Richter <rric@kernel.org>
4692 L:      linux-edac@vger.kernel.org
4693 S:      Maintained
4694 F:      drivers/edac/highbank*
4695
4696 EDAC-CAVIUM
4697 M:      Ralf Baechle <ralf@linux-mips.org>
4698 M:      David Daney <david.daney@cavium.com>
4699 L:      linux-edac@vger.kernel.org
4700 L:      linux-mips@linux-mips.org
4701 S:      Supported
4702 F:      drivers/edac/octeon_edac*
4703
4704 EDAC-E752X
4705 M:      Mark Gross <mark.gross@intel.com>
4706 L:      linux-edac@vger.kernel.org
4707 S:      Maintained
4708 F:      drivers/edac/e752x_edac.c
4709
4710 EDAC-E7XXX
4711 L:      linux-edac@vger.kernel.org
4712 S:      Maintained
4713 F:      drivers/edac/e7xxx_edac.c
4714
4715 EDAC-FSL_DDR
4716 M:      York Sun <york.sun@nxp.com>
4717 L:      linux-edac@vger.kernel.org
4718 S:      Maintained
4719 F:      drivers/edac/fsl_ddr_edac.*
4720
4721 EDAC-GHES
4722 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4723 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4724 L:      linux-edac@vger.kernel.org
4725 S:      Maintained
4726 F:      drivers/edac/ghes_edac.c
4727
4728 EDAC-I82443BXGX
4729 M:      Tim Small <tim@buttersideup.com>
4730 L:      linux-edac@vger.kernel.org
4731 S:      Maintained
4732 F:      drivers/edac/i82443bxgx_edac.c
4733
4734 EDAC-I3000
4735 L:      linux-edac@vger.kernel.org
4736 S:      Orphan
4737 F:      drivers/edac/i3000_edac.c
4738
4739 EDAC-I5000
4740 L:      linux-edac@vger.kernel.org
4741 S:      Maintained
4742 F:      drivers/edac/i5000_edac.c
4743
4744 EDAC-I5400
4745 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4746 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4747 L:      linux-edac@vger.kernel.org
4748 S:      Maintained
4749 F:      drivers/edac/i5400_edac.c
4750
4751 EDAC-I7300
4752 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4753 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4754 L:      linux-edac@vger.kernel.org
4755 S:      Maintained
4756 F:      drivers/edac/i7300_edac.c
4757
4758 EDAC-I7CORE
4759 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4760 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4761 L:      linux-edac@vger.kernel.org
4762 S:      Maintained
4763 F:      drivers/edac/i7core_edac.c
4764
4765 EDAC-I82975X
4766 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4767 M:      "Arvind R." <arvino55@gmail.com>
4768 L:      linux-edac@vger.kernel.org
4769 S:      Maintained
4770 F:      drivers/edac/i82975x_edac.c
4771
4772 EDAC-IE31200
4773 M:      Jason Baron <jbaron@akamai.com>
4774 L:      linux-edac@vger.kernel.org
4775 S:      Maintained
4776 F:      drivers/edac/ie31200_edac.c
4777
4778 EDAC-MPC85XX
4779 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4780 L:      linux-edac@vger.kernel.org
4781 S:      Maintained
4782 F:      drivers/edac/mpc85xx_edac.[ch]
4783
4784 EDAC-PASEMI
4785 M:      Egor Martovetsky <egor@pasemi.com>
4786 L:      linux-edac@vger.kernel.org
4787 S:      Maintained
4788 F:      drivers/edac/pasemi_edac.c
4789
4790 EDAC-R82600
4791 M:      Tim Small <tim@buttersideup.com>
4792 L:      linux-edac@vger.kernel.org
4793 S:      Maintained
4794 F:      drivers/edac/r82600_edac.c
4795
4796 EDAC-SBRIDGE
4797 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4798 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4799 L:      linux-edac@vger.kernel.org
4800 S:      Maintained
4801 F:      drivers/edac/sb_edac.c
4802
4803 EDAC-SKYLAKE
4804 M:      Tony Luck <tony.luck@intel.com>
4805 L:      linux-edac@vger.kernel.org
4806 S:      Maintained
4807 F:      drivers/edac/skx_edac.c
4808
4809 EDAC-XGENE
4810 APPLIED MICRO (APM) X-GENE SOC EDAC
4811 M:     Loc Ho <lho@apm.com>
4812 S:     Supported
4813 F:     drivers/edac/xgene_edac.c
4814 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4815
4816 EDIROL UA-101/UA-1000 DRIVER
4817 M:      Clemens Ladisch <clemens@ladisch.de>
4818 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4819 T:      git git://git.alsa-project.org/alsa-kernel.git
4820 S:      Maintained
4821 F:      sound/usb/misc/ua101.c
4822
4823 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4824 M:      Matt Fleming <matt@codeblueprint.co.uk>
4825 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4826 L:      linux-efi@vger.kernel.org
4827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4828 S:      Maintained
4829 F:      Documentation/efi-stub.txt
4830 F:      arch/*/kernel/efi.c
4831 F:      arch/x86/boot/compressed/eboot.[ch]
4832 F:      arch/*/include/asm/efi.h
4833 F:      arch/x86/platform/efi/
4834 F:      drivers/firmware/efi/
4835 F:      include/linux/efi*.h
4836 F:      arch/arm/boot/compressed/efi-header.S
4837 F:      arch/arm64/kernel/efi-entry.S
4838
4839 EFI VARIABLE FILESYSTEM
4840 M:      Matthew Garrett <matthew.garrett@nebula.com>
4841 M:      Jeremy Kerr <jk@ozlabs.org>
4842 M:      Matt Fleming <matt@codeblueprint.co.uk>
4843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4844 L:      linux-efi@vger.kernel.org
4845 S:      Maintained
4846 F:      fs/efivarfs/
4847
4848 EFIFB FRAMEBUFFER DRIVER
4849 L:      linux-fbdev@vger.kernel.org
4850 M:      Peter Jones <pjones@redhat.com>
4851 S:      Maintained
4852 F:      drivers/video/fbdev/efifb.c
4853
4854 EFI TEST DRIVER
4855 L:      linux-efi@vger.kernel.org
4856 M:      Ivan Hu <ivan.hu@canonical.com>
4857 M:      Matt Fleming <matt@codeblueprint.co.uk>
4858 S:      Maintained
4859 F:      drivers/firmware/efi/test/
4860
4861 EFS FILESYSTEM
4862 W:      http://aeschi.ch.eu.org/efs/
4863 S:      Orphan
4864 F:      fs/efs/
4865
4866 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4867 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4868 L:      netdev@vger.kernel.org
4869 S:      Maintained
4870 F:      drivers/net/ethernet/ibm/ehea/
4871
4872 EM28XX VIDEO4LINUX DRIVER
4873 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4874 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4875 L:      linux-media@vger.kernel.org
4876 W:      https://linuxtv.org
4877 T:      git git://linuxtv.org/media_tree.git
4878 S:      Maintained
4879 F:      drivers/media/usb/em28xx/
4880 F:      Documentation/media/v4l-drivers/em28xx*
4881
4882 EMBEDDED LINUX
4883 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4884 M:      Matt Mackall <mpm@selenic.com>
4885 M:      David Woodhouse <dwmw2@infradead.org>
4886 L:      linux-embedded@vger.kernel.org
4887 S:      Maintained
4888
4889 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4890 M:      James Smart <james.smart@broadcom.com>
4891 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4892 L:      linux-scsi@vger.kernel.org
4893 W:      http://www.broadcom.com
4894 S:      Supported
4895 F:      drivers/scsi/lpfc/
4896
4897 ENE CB710 FLASH CARD READER DRIVER
4898 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4899 S:      Maintained
4900 F:      drivers/misc/cb710/
4901 F:      drivers/mmc/host/cb710-mmc.*
4902 F:      include/linux/cb710.h
4903
4904 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4905 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4906 S:      Maintained
4907 F:      drivers/media/rc/ene_ir.*
4908
4909 EPSON S1D13XXX FRAMEBUFFER DRIVER
4910 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4911 S:      Maintained
4912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4913 F:      drivers/video/fbdev/s1d13xxxfb.c
4914 F:      include/video/s1d13xxxfb.h
4915
4916 ET131X NETWORK DRIVER
4917 M:      Mark Einon <mark.einon@gmail.com>
4918 S:      Odd Fixes
4919 F:      drivers/net/ethernet/agere/
4920
4921 ETHERNET BRIDGE
4922 M:      Stephen Hemminger <stephen@networkplumber.org>
4923 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4924 L:      netdev@vger.kernel.org
4925 W:      http://www.linuxfoundation.org/en/Net:Bridge
4926 S:      Maintained
4927 F:      include/linux/netfilter_bridge/
4928 F:      net/bridge/
4929
4930 ETHERNET PHY LIBRARY
4931 M:      Florian Fainelli <f.fainelli@gmail.com>
4932 L:      netdev@vger.kernel.org
4933 S:      Maintained
4934 F:      include/linux/phy.h
4935 F:      include/linux/phy_fixed.h
4936 F:      drivers/net/phy/
4937 F:      Documentation/networking/phy.txt
4938 F:      drivers/of/of_mdio.c
4939 F:      drivers/of/of_net.c
4940
4941 EXT2 FILE SYSTEM
4942 M:      Jan Kara <jack@suse.com>
4943 L:      linux-ext4@vger.kernel.org
4944 S:      Maintained
4945 F:      Documentation/filesystems/ext2.txt
4946 F:      fs/ext2/
4947 F:      include/linux/ext2*
4948
4949 EXT4 FILE SYSTEM
4950 M:      "Theodore Ts'o" <tytso@mit.edu>
4951 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4952 L:      linux-ext4@vger.kernel.org
4953 W:      http://ext4.wiki.kernel.org
4954 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4956 S:      Maintained
4957 F:      Documentation/filesystems/ext4.txt
4958 F:      fs/ext4/
4959
4960 Extended Verification Module (EVM)
4961 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4962 L:      linux-ima-devel@lists.sourceforge.net
4963 L:      linux-security-module@vger.kernel.org
4964 S:      Supported
4965 F:      security/integrity/evm/
4966
4967 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4968 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4969 M:      Chanwoo Choi <cw00.choi@samsung.com>
4970 L:      linux-kernel@vger.kernel.org
4971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4972 S:      Maintained
4973 F:      drivers/extcon/
4974 F:      include/linux/extcon/
4975 F:      include/linux/extcon.h
4976 F:      Documentation/extcon/
4977 F:      Documentation/devicetree/bindings/extcon/
4978
4979 EXYNOS DP DRIVER
4980 M:      Jingoo Han <jingoohan1@gmail.com>
4981 L:      dri-devel@lists.freedesktop.org
4982 S:      Maintained
4983 F:      drivers/gpu/drm/exynos/exynos_dp*
4984
4985 EXYNOS SYSMMU (IOMMU) driver
4986 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4987 L:      iommu@lists.linux-foundation.org
4988 S:      Maintained
4989 F:      drivers/iommu/exynos-iommu.c
4990
4991 EZchip NPS platform support
4992 M:      Noam Camus <noamc@ezchip.com>
4993 S:      Supported
4994 F:      arch/arc/plat-eznps
4995 F:      arch/arc/boot/dts/eznps.dts
4996
4997 F71805F HARDWARE MONITORING DRIVER
4998 M:      Jean Delvare <jdelvare@suse.com>
4999 L:      linux-hwmon@vger.kernel.org
5000 S:      Maintained
5001 F:      Documentation/hwmon/f71805f
5002 F:      drivers/hwmon/f71805f.c
5003
5004 FC0011 TUNER DRIVER
5005 M:      Michael Buesch <m@bues.ch>
5006 L:      linux-media@vger.kernel.org
5007 S:      Maintained
5008 F:      drivers/media/tuners/fc0011.h
5009 F:      drivers/media/tuners/fc0011.c
5010
5011 FC2580 MEDIA DRIVER
5012 M:      Antti Palosaari <crope@iki.fi>
5013 L:      linux-media@vger.kernel.org
5014 W:      https://linuxtv.org
5015 W:      http://palosaari.fi/linux/
5016 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5017 T:      git git://linuxtv.org/anttip/media_tree.git
5018 S:      Maintained
5019 F:      drivers/media/tuners/fc2580*
5020
5021 FANOTIFY
5022 M:      Eric Paris <eparis@redhat.com>
5023 S:      Maintained
5024 F:      fs/notify/fanotify/
5025 F:      include/linux/fanotify.h
5026 F:      include/uapi/linux/fanotify.h
5027
5028 FARSYNC SYNCHRONOUS DRIVER
5029 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5030 W:      http://www.farsite.co.uk/
5031 S:      Supported
5032 F:      drivers/net/wan/farsync.*
5033
5034 FAULT INJECTION SUPPORT
5035 M:      Akinobu Mita <akinobu.mita@gmail.com>
5036 S:      Supported
5037 F:      Documentation/fault-injection/
5038 F:      lib/fault-inject.c
5039
5040 FBTFT Framebuffer drivers
5041 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5042 S:      Maintained
5043 F:      drivers/staging/fbtft/
5044
5045 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5046 M:      Johannes Thumshirn <jth@kernel.org>
5047 L:      fcoe-devel@open-fcoe.org
5048 W:      www.Open-FCoE.org
5049 S:      Supported
5050 F:      drivers/scsi/libfc/
5051 F:      drivers/scsi/fcoe/
5052 F:      include/scsi/fc/
5053 F:      include/scsi/libfc.h
5054 F:      include/scsi/libfcoe.h
5055 F:      include/uapi/scsi/fc/
5056
5057 FILE LOCKING (flock() and fcntl()/lockf())
5058 M:      Jeff Layton <jlayton@poochiereds.net>
5059 M:      "J. Bruce Fields" <bfields@fieldses.org>
5060 L:      linux-fsdevel@vger.kernel.org
5061 S:      Maintained
5062 F:      include/linux/fcntl.h
5063 F:      include/linux/fs.h
5064 F:      include/uapi/linux/fcntl.h
5065 F:      include/uapi/linux/fs.h
5066 F:      fs/fcntl.c
5067 F:      fs/locks.c
5068
5069 FILESYSTEMS (VFS and infrastructure)
5070 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5071 L:      linux-fsdevel@vger.kernel.org
5072 S:      Maintained
5073 F:      fs/*
5074
5075 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5076 M:      Riku Voipio <riku.voipio@iki.fi>
5077 L:      linux-hwmon@vger.kernel.org
5078 S:      Maintained
5079 F:      drivers/hwmon/f75375s.c
5080 F:      include/linux/f75375s.h
5081
5082 FIREWIRE AUDIO DRIVERS
5083 M:      Clemens Ladisch <clemens@ladisch.de>
5084 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5085 T:      git git://git.alsa-project.org/alsa-kernel.git
5086 S:      Maintained
5087 F:      sound/firewire/
5088
5089 FIREWIRE MEDIA DRIVERS (firedtv)
5090 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5091 L:      linux-media@vger.kernel.org
5092 L:      linux1394-devel@lists.sourceforge.net
5093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5094 S:      Maintained
5095 F:      drivers/media/firewire/
5096
5097 FIREWIRE SBP-2 TARGET
5098 M:      Chris Boot <bootc@bootc.net>
5099 L:      linux-scsi@vger.kernel.org
5100 L:      target-devel@vger.kernel.org
5101 L:      linux1394-devel@lists.sourceforge.net
5102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5103 S:      Maintained
5104 F:      drivers/target/sbp/
5105
5106 FIREWIRE SUBSYSTEM
5107 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5108 L:      linux1394-devel@lists.sourceforge.net
5109 W:      http://ieee1394.wiki.kernel.org/
5110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5111 S:      Maintained
5112 F:      drivers/firewire/
5113 F:      include/linux/firewire.h
5114 F:      include/uapi/linux/firewire*.h
5115 F:      tools/firewire/
5116
5117 FIRMWARE LOADER (request_firmware)
5118 M:      Ming Lei <ming.lei@canonical.com>
5119 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5120 L:      linux-kernel@vger.kernel.org
5121 S:      Maintained
5122 F:      Documentation/firmware_class/
5123 F:      drivers/base/firmware*.c
5124 F:      include/linux/firmware.h
5125
5126 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5127 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5128 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5129 S:      Maintained
5130 F:      drivers/block/rsxx/
5131
5132 FLOPPY DRIVER
5133 M:      Jiri Kosina <jikos@kernel.org>
5134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5135 S:      Odd fixes
5136 F:      drivers/block/floppy.c
5137
5138 FMC SUBSYSTEM
5139 M:      Alessandro Rubini <rubini@gnudd.com>
5140 W:      http://www.ohwr.org/projects/fmc-bus
5141 S:      Supported
5142 F:      drivers/fmc/
5143 F:      include/linux/fmc*.h
5144 F:      include/linux/ipmi-fru.h
5145 K:      fmc_d.*register
5146
5147 FPGA MANAGER FRAMEWORK
5148 M:      Alan Tull <atull@opensource.altera.com>
5149 R:      Moritz Fischer <moritz.fischer@ettus.com>
5150 L:      linux-fpga@vger.kernel.org
5151 S:      Maintained
5152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5153 F:      drivers/fpga/
5154 F:      include/linux/fpga/fpga-mgr.h
5155 W:      http://www.rocketboards.org
5156
5157 FPU EMULATOR
5158 M:      Bill Metzenthen <billm@melbpc.org.au>
5159 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5160 S:      Maintained
5161 F:      arch/x86/math-emu/
5162
5163 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5164 L:      netdev@vger.kernel.org
5165 S:      Orphan
5166 F:      drivers/net/wan/dlci.c
5167 F:      drivers/net/wan/sdla.c
5168
5169 FRAMEBUFFER LAYER
5170 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5171 L:      linux-fbdev@vger.kernel.org
5172 T:      git git://github.com/bzolnier/linux.git
5173 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5174 S:      Maintained
5175 F:      Documentation/fb/
5176 F:      drivers/video/
5177 F:      include/video/
5178 F:      include/linux/fb.h
5179 F:      include/uapi/video/
5180 F:      include/uapi/linux/fb.h
5181
5182 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5183 M:      Horia Geantă <horia.geanta@nxp.com>
5184 M:      Dan Douglass <dan.douglass@nxp.com>
5185 L:      linux-crypto@vger.kernel.org
5186 S:      Maintained
5187 F:      drivers/crypto/caam/
5188 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5189
5190 FREESCALE DIU FRAMEBUFFER DRIVER
5191 M:      Timur Tabi <timur@tabi.org>
5192 L:      linux-fbdev@vger.kernel.org
5193 S:      Maintained
5194 F:      drivers/video/fbdev/fsl-diu-fb.*
5195
5196 FREESCALE DMA DRIVER
5197 M:      Li Yang <leoli@freescale.com>
5198 M:      Zhang Wei <zw@zh-kernel.org>
5199 L:      linuxppc-dev@lists.ozlabs.org
5200 S:      Maintained
5201 F:      drivers/dma/fsldma.*
5202
5203 FREESCALE GPMI NAND DRIVER
5204 M:      Han Xu <han.xu@nxp.com>
5205 L:      linux-mtd@lists.infradead.org
5206 S:      Maintained
5207 F:      drivers/mtd/nand/gpmi-nand/*
5208
5209 FREESCALE I2C CPM DRIVER
5210 M:      Jochen Friedrich <jochen@scram.de>
5211 L:      linuxppc-dev@lists.ozlabs.org
5212 L:      linux-i2c@vger.kernel.org
5213 S:      Maintained
5214 F:      drivers/i2c/busses/i2c-cpm.c
5215
5216 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5217 M:      Sascha Hauer <kernel@pengutronix.de>
5218 L:      linux-fbdev@vger.kernel.org
5219 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5220 S:      Maintained
5221 F:      include/linux/platform_data/video-imxfb.h
5222 F:      drivers/video/fbdev/imxfb.c
5223
5224 FREESCALE QUAD SPI DRIVER
5225 M:      Han Xu <han.xu@nxp.com>
5226 L:      linux-mtd@lists.infradead.org
5227 S:      Maintained
5228 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5229
5230 FREESCALE SOC FS_ENET DRIVER
5231 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5232 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5233 L:      linuxppc-dev@lists.ozlabs.org
5234 L:      netdev@vger.kernel.org
5235 S:      Maintained
5236 F:      drivers/net/ethernet/freescale/fs_enet/
5237 F:      include/linux/fs_enet_pd.h
5238
5239 FREESCALE IMX / MXC FEC DRIVER
5240 M:      Fugang Duan <fugang.duan@nxp.com>
5241 L:      netdev@vger.kernel.org
5242 S:      Maintained
5243 F:      drivers/net/ethernet/freescale/fec_main.c
5244 F:      drivers/net/ethernet/freescale/fec_ptp.c
5245 F:      drivers/net/ethernet/freescale/fec.h
5246 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5247
5248 FREESCALE QORIQ DPAA FMAN DRIVER
5249 M:      Madalin Bucur <madalin.bucur@nxp.com>
5250 L:      netdev@vger.kernel.org
5251 S:      Maintained
5252 F:      drivers/net/ethernet/freescale/fman
5253 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5254
5255 FREESCALE QORIQ DPAA ETHERNET DRIVER
5256 M:      Madalin Bucur <madalin.bucur@nxp.com>
5257 L:      netdev@vger.kernel.org
5258 S:      Maintained
5259 F:      drivers/net/ethernet/freescale/dpaa
5260
5261 FREESCALE SOC DRIVERS
5262 M:      Scott Wood <oss@buserror.net>
5263 L:      linuxppc-dev@lists.ozlabs.org
5264 L:      linux-arm-kernel@lists.infradead.org
5265 S:      Maintained
5266 F:      drivers/soc/fsl/
5267 F:      include/linux/fsl/
5268
5269 FREESCALE QUICC ENGINE LIBRARY
5270 M:      Qiang Zhao <qiang.zhao@nxp.com>
5271 L:      linuxppc-dev@lists.ozlabs.org
5272 S:      Maintained
5273 F:      drivers/soc/fsl/qe/
5274 F:      include/soc/fsl/*qe*.h
5275 F:      include/soc/fsl/*ucc*.h
5276
5277 FREESCALE USB PERIPHERAL DRIVERS
5278 M:      Li Yang <leoli@freescale.com>
5279 L:      linux-usb@vger.kernel.org
5280 L:      linuxppc-dev@lists.ozlabs.org
5281 S:      Maintained
5282 F:      drivers/usb/gadget/udc/fsl*
5283
5284 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5285 M:      Li Yang <leoli@freescale.com>
5286 L:      netdev@vger.kernel.org
5287 L:      linuxppc-dev@lists.ozlabs.org
5288 S:      Maintained
5289 F:      drivers/net/ethernet/freescale/ucc_geth*
5290
5291 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5292 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5293 L:      netdev@vger.kernel.org
5294 S:      Maintained
5295 F:      drivers/net/ethernet/freescale/gianfar*
5296 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5297 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5298
5299 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5300 M:      Zhao Qiang <qiang.zhao@nxp.com>
5301 L:      netdev@vger.kernel.org
5302 L:      linuxppc-dev@lists.ozlabs.org
5303 S:      Maintained
5304 F:      drivers/net/wan/fsl_ucc_hdlc*
5305
5306 FREESCALE QUICC ENGINE UCC UART DRIVER
5307 M:      Timur Tabi <timur@tabi.org>
5308 L:      linuxppc-dev@lists.ozlabs.org
5309 S:      Maintained
5310 F:      drivers/tty/serial/ucc_uart.c
5311
5312 FREESCALE SOC SOUND DRIVERS
5313 M:      Timur Tabi <timur@tabi.org>
5314 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5315 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5316 R:      Fabio Estevam <fabio.estevam@nxp.com>
5317 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5318 L:      linuxppc-dev@lists.ozlabs.org
5319 S:      Maintained
5320 F:      sound/soc/fsl/fsl*
5321 F:      sound/soc/fsl/imx*
5322 F:      sound/soc/fsl/mpc8610_hpcd.c
5323
5324 FREEVXFS FILESYSTEM
5325 M:      Christoph Hellwig <hch@infradead.org>
5326 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5327 S:      Maintained
5328 F:      fs/freevxfs/
5329
5330 FREEZER
5331 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5332 M:      Pavel Machek <pavel@ucw.cz>
5333 L:      linux-pm@vger.kernel.org
5334 S:      Supported
5335 F:      Documentation/power/freezing-of-tasks.txt
5336 F:      include/linux/freezer.h
5337 F:      kernel/freezer.c
5338
5339 FRONTSWAP API
5340 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5341 L:      linux-kernel@vger.kernel.org
5342 S:      Maintained
5343 F:      mm/frontswap.c
5344 F:      include/linux/frontswap.h
5345
5346 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5347 M:      David Howells <dhowells@redhat.com>
5348 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5349 S:      Supported
5350 F:      Documentation/filesystems/caching/
5351 F:      fs/fscache/
5352 F:      include/linux/fscache*.h
5353
5354 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5355 M:      Theodore Y. Ts'o <tytso@mit.edu>
5356 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5357 L:      linux-fsdevel@vger.kernel.org
5358 S:      Supported
5359 F:      fs/crypto/
5360 F:      include/linux/fscrypt*.h
5361
5362 F2FS FILE SYSTEM
5363 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5364 M:      Chao Yu <yuchao0@huawei.com>
5365 L:      linux-f2fs-devel@lists.sourceforge.net
5366 W:      https://f2fs.wiki.kernel.org/
5367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5368 S:      Maintained
5369 F:      Documentation/filesystems/f2fs.txt
5370 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5371 F:      fs/f2fs/
5372 F:      include/linux/f2fs_fs.h
5373 F:      include/trace/events/f2fs.h
5374
5375 FUJITSU FR-V (FRV) PORT
5376 S:      Orphan
5377 F:      arch/frv/
5378
5379 FUJITSU LAPTOP EXTRAS
5380 M:      Jonathan Woithe <jwoithe@just42.net>
5381 L:      platform-driver-x86@vger.kernel.org
5382 S:      Maintained
5383 F:      drivers/platform/x86/fujitsu-laptop.c
5384
5385 FUJITSU M-5MO LS CAMERA ISP DRIVER
5386 M:      Kyungmin Park <kyungmin.park@samsung.com>
5387 M:      Heungjun Kim <riverful.kim@samsung.com>
5388 L:      linux-media@vger.kernel.org
5389 S:      Maintained
5390 F:      drivers/media/i2c/m5mols/
5391 F:      include/media/i2c/m5mols.h
5392
5393 FUJITSU TABLET EXTRAS
5394 M:      Robert Gerlach <khnz@gmx.de>
5395 L:      platform-driver-x86@vger.kernel.org
5396 S:      Maintained
5397 F:      drivers/platform/x86/fujitsu-tablet.c
5398
5399 FUSE: FILESYSTEM IN USERSPACE
5400 M:      Miklos Szeredi <miklos@szeredi.hu>
5401 L:      linux-fsdevel@vger.kernel.org
5402 W:      http://fuse.sourceforge.net/
5403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5404 S:      Maintained
5405 F:      fs/fuse/
5406 F:      include/uapi/linux/fuse.h
5407 F:      Documentation/filesystems/fuse.txt
5408
5409 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5410 M:      Rik Faith <faith@cs.unc.edu>
5411 L:      linux-scsi@vger.kernel.org
5412 S:      Odd Fixes (e.g., new signatures)
5413 F:      drivers/scsi/fdomain.*
5414
5415 GCC PLUGINS
5416 M:      Kees Cook <keescook@chromium.org>
5417 R:      Emese Revfy <re.emese@gmail.com>
5418 L:      kernel-hardening@lists.openwall.com
5419 S:      Maintained
5420 F:      scripts/gcc-plugins/
5421 F:      scripts/gcc-plugin.sh
5422 F:      scripts/Makefile.gcc-plugins
5423 F:      Documentation/gcc-plugins.txt
5424
5425 GCOV BASED KERNEL PROFILING
5426 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5427 S:      Maintained
5428 F:      kernel/gcov/
5429 F:      Documentation/dev-tools/gcov.rst
5430
5431 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5432 M:      Achim Leubner <achim_leubner@adaptec.com>
5433 L:      linux-scsi@vger.kernel.org
5434 W:      http://www.icp-vortex.com/
5435 S:      Supported
5436 F:      drivers/scsi/gdt*
5437
5438 GDB KERNEL DEBUGGING HELPER SCRIPTS
5439 M:      Jan Kiszka <jan.kiszka@siemens.com>
5440 M:      Kieran Bingham <kieran@bingham.xyz>
5441 S:      Supported
5442 F:      scripts/gdb/
5443
5444 GEMTEK FM RADIO RECEIVER DRIVER
5445 M:      Hans Verkuil <hverkuil@xs4all.nl>
5446 L:      linux-media@vger.kernel.org
5447 T:      git git://linuxtv.org/media_tree.git
5448 W:      https://linuxtv.org
5449 S:      Maintained
5450 F:      drivers/media/radio/radio-gemtek*
5451
5452 GENERIC GPIO I2C DRIVER
5453 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5454 S:      Supported
5455 F:      drivers/i2c/busses/i2c-gpio.c
5456 F:      include/linux/i2c-gpio.h
5457
5458 GENERIC GPIO I2C MULTIPLEXER DRIVER
5459 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5460 L:      linux-i2c@vger.kernel.org
5461 S:      Supported
5462 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5463 F:      include/linux/i2c-mux-gpio.h
5464 F:      Documentation/i2c/muxes/i2c-mux-gpio
5465
5466 GENERIC HDLC (WAN) DRIVERS
5467 M:      Krzysztof Halasa <khc@pm.waw.pl>
5468 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5469 S:      Maintained
5470 F:      drivers/net/wan/c101.c
5471 F:      drivers/net/wan/hd6457*
5472 F:      drivers/net/wan/hdlc*
5473 F:      drivers/net/wan/n2.c
5474 F:      drivers/net/wan/pc300too.c
5475 F:      drivers/net/wan/pci200syn.c
5476 F:      drivers/net/wan/wanxl*
5477
5478 GENERIC INCLUDE/ASM HEADER FILES
5479 M:      Arnd Bergmann <arnd@arndb.de>
5480 L:      linux-arch@vger.kernel.org
5481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5482 S:      Maintained
5483 F:      include/asm-generic/
5484 F:      include/uapi/asm-generic/
5485
5486 GENERIC PHY FRAMEWORK
5487 M:      Kishon Vijay Abraham I <kishon@ti.com>
5488 L:      linux-kernel@vger.kernel.org
5489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5490 S:      Supported
5491 F:      drivers/phy/
5492 F:      include/linux/phy/
5493
5494 GENERIC PM DOMAINS
5495 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5496 M:      Kevin Hilman <khilman@kernel.org>
5497 M:      Ulf Hansson <ulf.hansson@linaro.org>
5498 L:      linux-pm@vger.kernel.org
5499 S:      Supported
5500 F:      drivers/base/power/domain*.c
5501 F:      include/linux/pm_domain.h
5502
5503 GENERIC UIO DRIVER FOR PCI DEVICES
5504 M:      "Michael S. Tsirkin" <mst@redhat.com>
5505 L:      kvm@vger.kernel.org
5506 S:      Supported
5507 F:      drivers/uio/uio_pci_generic.c
5508
5509 GET_MAINTAINER SCRIPT
5510 M:      Joe Perches <joe@perches.com>
5511 S:      Maintained
5512 F:      scripts/get_maintainer.pl
5513
5514 GENWQE (IBM Generic Workqueue Card)
5515 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5516 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5517 S:      Supported
5518 F:      drivers/misc/genwqe/
5519
5520 GFS2 FILE SYSTEM
5521 M:      Steven Whitehouse <swhiteho@redhat.com>
5522 M:      Bob Peterson <rpeterso@redhat.com>
5523 L:      cluster-devel@redhat.com
5524 W:      http://sources.redhat.com/cluster/
5525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5526 S:      Supported
5527 F:      Documentation/filesystems/gfs2*.txt
5528 F:      fs/gfs2/
5529 F:      include/uapi/linux/gfs2_ondisk.h
5530
5531 GIGASET ISDN DRIVERS
5532 M:      Paul Bolle <pebolle@tiscali.nl>
5533 L:      gigaset307x-common@lists.sourceforge.net
5534 W:      http://gigaset307x.sourceforge.net/
5535 S:      Odd Fixes
5536 F:      Documentation/isdn/README.gigaset
5537 F:      drivers/isdn/gigaset/
5538 F:      include/uapi/linux/gigaset_dev.h
5539
5540 GO7007 MPEG CODEC
5541 M:      Hans Verkuil <hans.verkuil@cisco.com>
5542 L:      linux-media@vger.kernel.org
5543 S:      Maintained
5544 F:      drivers/media/usb/go7007/
5545
5546 GOODIX TOUCHSCREEN
5547 M:      Bastien Nocera <hadess@hadess.net>
5548 L:      linux-input@vger.kernel.org
5549 S:      Maintained
5550 F:      drivers/input/touchscreen/goodix.c
5551
5552 GPIO MOCKUP DRIVER
5553 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5554 L:      linux-gpio@vger.kernel.org
5555 S:      Maintained
5556 F:      drivers/gpio/gpio-mockup.c
5557 F:      tools/testing/selftests/gpio/
5558
5559 GPIO SUBSYSTEM
5560 M:      Linus Walleij <linus.walleij@linaro.org>
5561 M:      Alexandre Courbot <gnurou@gmail.com>
5562 L:      linux-gpio@vger.kernel.org
5563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5564 S:      Maintained
5565 F:      Documentation/devicetree/bindings/gpio/
5566 F:      Documentation/gpio/
5567 F:      Documentation/ABI/testing/gpio-cdev
5568 F:      Documentation/ABI/obsolete/sysfs-gpio
5569 F:      drivers/gpio/
5570 F:      include/linux/gpio/
5571 F:      include/linux/gpio.h
5572 F:      include/asm-generic/gpio.h
5573 F:      include/uapi/linux/gpio.h
5574 F:      tools/gpio/
5575
5576 GRE DEMULTIPLEXER DRIVER
5577 M:      Dmitry Kozlov <xeb@mail.ru>
5578 L:      netdev@vger.kernel.org
5579 S:      Maintained
5580 F:      net/ipv4/gre_demux.c
5581 F:      net/ipv4/gre_offload.c
5582 F:      include/net/gre.h
5583
5584 GRETH 10/100/1G Ethernet MAC device driver
5585 M:      Andreas Larsson <andreas@gaisler.com>
5586 L:      netdev@vger.kernel.org
5587 S:      Maintained
5588 F:      drivers/net/ethernet/aeroflex/
5589
5590 GREYBUS SUBSYSTEM
5591 M:      Johan Hovold <johan@kernel.org>
5592 M:      Alex Elder <elder@kernel.org>
5593 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5594 S:      Maintained
5595 F:      drivers/staging/greybus/
5596 L:      greybus-dev@lists.linaro.org
5597
5598 GREYBUS AUDIO PROTOCOLS DRIVERS
5599 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5600 M:      Mark Greer <mgreer@animalcreek.com>
5601 S:      Maintained
5602 F:      drivers/staging/greybus/audio_apbridgea.c
5603 F:      drivers/staging/greybus/audio_apbridgea.h
5604 F:      drivers/staging/greybus/audio_codec.c
5605 F:      drivers/staging/greybus/audio_codec.h
5606 F:      drivers/staging/greybus/audio_gb.c
5607 F:      drivers/staging/greybus/audio_manager.c
5608 F:      drivers/staging/greybus/audio_manager.h
5609 F:      drivers/staging/greybus/audio_manager_module.c
5610 F:      drivers/staging/greybus/audio_manager_private.h
5611 F:      drivers/staging/greybus/audio_manager_sysfs.c
5612 F:      drivers/staging/greybus/audio_module.c
5613 F:      drivers/staging/greybus/audio_topology.c
5614
5615 GREYBUS PROTOCOLS DRIVERS
5616 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5617 S:      Maintained
5618 F:      drivers/staging/greybus/sdio.c
5619 F:      drivers/staging/greybus/light.c
5620 F:      drivers/staging/greybus/gpio.c
5621 F:      drivers/staging/greybus/power_supply.c
5622 F:      drivers/staging/greybus/spi.c
5623 F:      drivers/staging/greybus/spilib.c
5624
5625 GREYBUS PROTOCOLS DRIVERS
5626 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5627 S:      Maintained
5628 F:      drivers/staging/greybus/loopback.c
5629 F:      drivers/staging/greybus/timesync.c
5630 F:      drivers/staging/greybus/timesync_platform.c
5631
5632 GREYBUS PROTOCOLS DRIVERS
5633 M:      Viresh Kumar <vireshk@kernel.org>
5634 S:      Maintained
5635 F:      drivers/staging/greybus/authentication.c
5636 F:      drivers/staging/greybus/bootrom.c
5637 F:      drivers/staging/greybus/firmware.h
5638 F:      drivers/staging/greybus/fw-core.c
5639 F:      drivers/staging/greybus/fw-download.c
5640 F:      drivers/staging/greybus/fw-managament.c
5641 F:      drivers/staging/greybus/greybus_authentication.h
5642 F:      drivers/staging/greybus/greybus_firmware.h
5643 F:      drivers/staging/greybus/hid.c
5644 F:      drivers/staging/greybus/i2c.c
5645 F:      drivers/staging/greybus/spi.c
5646 F:      drivers/staging/greybus/spilib.c
5647 F:      drivers/staging/greybus/spilib.h
5648
5649 GREYBUS PROTOCOLS DRIVERS
5650 M:      David Lin <dtwlin@gmail.com>
5651 S:      Maintained
5652 F:      drivers/staging/greybus/uart.c
5653 F:      drivers/staging/greybus/log.c
5654
5655 GREYBUS PLATFORM DRIVERS
5656 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5657 S:      Maintained
5658 F:      drivers/staging/greybus/arche-platform.c
5659 F:      drivers/staging/greybus/arche-apb-ctrl.c
5660 F:      drivers/staging/greybus/arche_platform.h
5661
5662 GS1662 VIDEO SERIALIZER
5663 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5664 L:      linux-media@vger.kernel.org
5665 T:      git git://linuxtv.org/media_tree.git
5666 S:      Maintained
5667 F:      drivers/media/spi/gs1662.c
5668
5669 GSPCA FINEPIX SUBDRIVER
5670 M:      Frank Zago <frank@zago.net>
5671 L:      linux-media@vger.kernel.org
5672 T:      git git://linuxtv.org/media_tree.git
5673 S:      Maintained
5674 F:      drivers/media/usb/gspca/finepix.c
5675
5676 GSPCA GL860 SUBDRIVER
5677 M:      Olivier Lorin <o.lorin@laposte.net>
5678 L:      linux-media@vger.kernel.org
5679 T:      git git://linuxtv.org/media_tree.git
5680 S:      Maintained
5681 F:      drivers/media/usb/gspca/gl860/
5682
5683 GSPCA M5602 SUBDRIVER
5684 M:      Erik Andren <erik.andren@gmail.com>
5685 L:      linux-media@vger.kernel.org
5686 T:      git git://linuxtv.org/media_tree.git
5687 S:      Maintained
5688 F:      drivers/media/usb/gspca/m5602/
5689
5690 GSPCA PAC207 SONIXB SUBDRIVER
5691 M:      Hans Verkuil <hverkuil@xs4all.nl>
5692 L:      linux-media@vger.kernel.org
5693 T:      git git://linuxtv.org/media_tree.git
5694 S:      Odd Fixes
5695 F:      drivers/media/usb/gspca/pac207.c
5696
5697 GSPCA SN9C20X SUBDRIVER
5698 M:      Brian Johnson <brijohn@gmail.com>
5699 L:      linux-media@vger.kernel.org
5700 T:      git git://linuxtv.org/media_tree.git
5701 S:      Maintained
5702 F:      drivers/media/usb/gspca/sn9c20x.c
5703
5704 GSPCA T613 SUBDRIVER
5705 M:      Leandro Costantino <lcostantino@gmail.com>
5706 L:      linux-media@vger.kernel.org
5707 T:      git git://linuxtv.org/media_tree.git
5708 S:      Maintained
5709 F:      drivers/media/usb/gspca/t613.c
5710
5711 GSPCA USB WEBCAM DRIVER
5712 M:      Hans Verkuil <hverkuil@xs4all.nl>
5713 L:      linux-media@vger.kernel.org
5714 T:      git git://linuxtv.org/media_tree.git
5715 S:      Odd Fixes
5716 F:      drivers/media/usb/gspca/
5717
5718 GTP (GPRS Tunneling Protocol)
5719 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5720 M:      Harald Welte <laforge@gnumonks.org>
5721 L:      osmocom-net-gprs@lists.osmocom.org
5722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5723 S:      Maintained
5724 F:      drivers/net/gtp.c
5725
5726 GUID PARTITION TABLE (GPT)
5727 M:      Davidlohr Bueso <dave@stgolabs.net>
5728 L:      linux-efi@vger.kernel.org
5729 S:      Maintained
5730 F:      block/partitions/efi.*
5731
5732 STK1160 USB VIDEO CAPTURE DRIVER
5733 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5734 L:      linux-media@vger.kernel.org
5735 T:      git git://linuxtv.org/media_tree.git
5736 S:      Maintained
5737 F:      drivers/media/usb/stk1160/
5738
5739 H8/300 ARCHITECTURE
5740 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5741 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5742 W:      http://uclinux-h8.sourceforge.jp
5743 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5744 S:      Maintained
5745 F:      arch/h8300/
5746 F:      drivers/clocksource/h8300_*.c
5747 F:      drivers/clk/h8300/
5748 F:      drivers/irqchip/irq-renesas-h8*.c
5749
5750 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5751 M:      Frank Seidel <frank@f-seidel.de>
5752 L:      platform-driver-x86@vger.kernel.org
5753 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5754 S:      Maintained
5755 F:      drivers/platform/x86/hdaps.c
5756
5757 HDPVR USB VIDEO ENCODER DRIVER
5758 M:      Hans Verkuil <hverkuil@xs4all.nl>
5759 L:      linux-media@vger.kernel.org
5760 T:      git git://linuxtv.org/media_tree.git
5761 W:      https://linuxtv.org
5762 S:      Odd Fixes
5763 F:      drivers/media/usb/hdpvr/
5764
5765 HWPOISON MEMORY FAILURE HANDLING
5766 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5767 L:      linux-mm@kvack.org
5768 S:      Maintained
5769 F:      mm/memory-failure.c
5770 F:      mm/hwpoison-inject.c
5771
5772 HYPERVISOR VIRTUAL CONSOLE DRIVER
5773 L:      linuxppc-dev@lists.ozlabs.org
5774 S:      Odd Fixes
5775 F:      drivers/tty/hvc/
5776
5777 HACKRF MEDIA DRIVER
5778 M:      Antti Palosaari <crope@iki.fi>
5779 L:      linux-media@vger.kernel.org
5780 W:      https://linuxtv.org
5781 W:      http://palosaari.fi/linux/
5782 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5783 T:      git git://linuxtv.org/anttip/media_tree.git
5784 S:      Maintained
5785 F:      drivers/media/usb/hackrf/
5786
5787 HARDWARE MONITORING
5788 M:      Jean Delvare <jdelvare@suse.com>
5789 M:      Guenter Roeck <linux@roeck-us.net>
5790 L:      linux-hwmon@vger.kernel.org
5791 W:      http://hwmon.wiki.kernel.org/
5792 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5794 S:      Maintained
5795 F:      Documentation/hwmon/
5796 F:      drivers/hwmon/
5797 F:      include/linux/hwmon*.h
5798
5799 HARDWARE RANDOM NUMBER GENERATOR CORE
5800 M:      Matt Mackall <mpm@selenic.com>
5801 M:      Herbert Xu <herbert@gondor.apana.org.au>
5802 L:      linux-crypto@vger.kernel.org
5803 S:      Odd fixes
5804 F:      Documentation/devicetree/bindings/rng/
5805 F:      Documentation/hw_random.txt
5806 F:      drivers/char/hw_random/
5807 F:      include/linux/hw_random.h
5808
5809 HARDWARE SPINLOCK CORE
5810 M:      Ohad Ben-Cohen <ohad@wizery.com>
5811 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5812 L:      linux-remoteproc@vger.kernel.org
5813 S:      Maintained
5814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5815 F:      Documentation/devicetree/bindings/hwlock/
5816 F:      Documentation/hwspinlock.txt
5817 F:      drivers/hwspinlock/
5818 F:      include/linux/hwspinlock.h
5819
5820 HARMONY SOUND DRIVER
5821 L:      linux-parisc@vger.kernel.org
5822 S:      Maintained
5823 F:      sound/parisc/harmony.*
5824
5825 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5826 M:      Jimmy Vance <jimmy.vance@hpe.com>
5827 S:      Supported
5828 F:      Documentation/watchdog/hpwdt.txt
5829 F:      drivers/watchdog/hpwdt.c
5830
5831 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5832 M:      Don Brace <don.brace@microsemi.com>
5833 L:      esc.storagedev@microsemi.com
5834 L:      linux-scsi@vger.kernel.org
5835 S:      Supported
5836 F:      Documentation/scsi/hpsa.txt
5837 F:      drivers/scsi/hpsa*.[ch]
5838 F:      include/linux/cciss*.h
5839 F:      include/uapi/linux/cciss*.h
5840
5841 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5842 M:      Don Brace <don.brace@microsemi.com>
5843 L:      esc.storagedev@microsemi.com
5844 L:      linux-scsi@vger.kernel.org
5845 S:      Supported
5846 F:      Documentation/blockdev/cciss.txt
5847 F:      drivers/block/cciss*
5848 F:      include/linux/cciss_ioctl.h
5849 F:      include/uapi/linux/cciss_ioctl.h
5850
5851 HFI1 DRIVER
5852 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5853 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5854 L:      linux-rdma@vger.kernel.org
5855 S:      Supported
5856 F:      drivers/infiniband/hw/hfi1
5857
5858 HFS FILESYSTEM
5859 L:      linux-fsdevel@vger.kernel.org
5860 S:      Orphan
5861 F:      Documentation/filesystems/hfs.txt
5862 F:      fs/hfs/
5863
5864 HFSPLUS FILESYSTEM
5865 L:      linux-fsdevel@vger.kernel.org
5866 S:      Orphan
5867 F:      Documentation/filesystems/hfsplus.txt
5868 F:      fs/hfsplus/
5869
5870 HGA FRAMEBUFFER DRIVER
5871 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5872 L:      linux-nvidia@lists.surfsouth.com
5873 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5874 S:      Maintained
5875 F:      drivers/video/fbdev/hgafb.c
5876
5877 HIBERNATION (aka Software Suspend, aka swsusp)
5878 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5879 M:      Pavel Machek <pavel@ucw.cz>
5880 L:      linux-pm@vger.kernel.org
5881 B:      https://bugzilla.kernel.org
5882 S:      Supported
5883 F:      arch/x86/power/
5884 F:      drivers/base/power/
5885 F:      kernel/power/
5886 F:      include/linux/suspend.h
5887 F:      include/linux/freezer.h
5888 F:      include/linux/pm.h
5889 F:      arch/*/include/asm/suspend*.h
5890
5891 HID CORE LAYER
5892 M:      Jiri Kosina <jikos@kernel.org>
5893 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5894 L:      linux-input@vger.kernel.org
5895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5896 S:      Maintained
5897 F:      drivers/hid/
5898 F:      include/linux/hid*
5899 F:      include/uapi/linux/hid*
5900
5901 HID SENSOR HUB DRIVERS
5902 M:      Jiri Kosina <jikos@kernel.org>
5903 M:      Jonathan Cameron <jic23@kernel.org>
5904 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5905 L:      linux-input@vger.kernel.org
5906 L:      linux-iio@vger.kernel.org
5907 S:      Maintained
5908 F:      Documentation/hid/hid-sensor*
5909 F:      drivers/hid/hid-sensor-*
5910 F:      drivers/iio/*/hid-*
5911 F:      include/linux/hid-sensor-*
5912
5913 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5914 M:      Thomas Gleixner <tglx@linutronix.de>
5915 L:      linux-kernel@vger.kernel.org
5916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5917 S:      Maintained
5918 F:      Documentation/timers/
5919 F:      kernel/time/hrtimer.c
5920 F:      kernel/time/clockevents.c
5921 F:      kernel/time/tick*.*
5922 F:      kernel/time/timer_*.c
5923 F:      include/linux/clockchips.h
5924 F:      include/linux/hrtimer.h
5925
5926 HIGH-SPEED SCC DRIVER FOR AX.25
5927 L:      linux-hams@vger.kernel.org
5928 S:      Orphan
5929 F:      drivers/net/hamradio/dmascc.c
5930 F:      drivers/net/hamradio/scc.c
5931
5932 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5933 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5934 W:      http://www.highpoint-tech.com
5935 S:      Supported
5936 F:      Documentation/scsi/hptiop.txt
5937 F:      drivers/scsi/hptiop.c
5938
5939 HIPPI
5940 M:      Jes Sorensen <jes@trained-monkey.org>
5941 L:      linux-hippi@sunsite.dk
5942 S:      Maintained
5943 F:      include/linux/hippidevice.h
5944 F:      include/uapi/linux/if_hippi.h
5945 F:      net/802/hippi.c
5946 F:      drivers/net/hippi/
5947
5948 HISILICON NETWORK SUBSYSTEM DRIVER
5949 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5950 M:      Salil Mehta <salil.mehta@huawei.com>
5951 L:      netdev@vger.kernel.org
5952 W:      http://www.hisilicon.com
5953 S:      Maintained
5954 F:      drivers/net/ethernet/hisilicon/
5955 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5956
5957 HISILICON ROCE DRIVER
5958 M:      Lijun Ou <oulijun@huawei.com>
5959 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5960 L:      linux-rdma@vger.kernel.org
5961 S:      Maintained
5962 F:      drivers/infiniband/hw/hns/
5963 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5964
5965 HISILICON SAS Controller
5966 M:      John Garry <john.garry@huawei.com>
5967 W:      http://www.hisilicon.com
5968 S:      Supported
5969 F:      drivers/scsi/hisi_sas/
5970 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5971
5972 HOST AP DRIVER
5973 M:      Jouni Malinen <j@w1.fi>
5974 L:      linux-wireless@vger.kernel.org
5975 W:      http://w1.fi/hostap-driver.html
5976 S:      Obsolete
5977 F:      drivers/net/wireless/intersil/hostap/
5978
5979 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5980 L:      platform-driver-x86@vger.kernel.org
5981 S:      Orphan
5982 F:      drivers/platform/x86/tc1100-wmi.c
5983
5984 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5985 M:      Jaroslav Kysela <perex@perex.cz>
5986 S:      Maintained
5987 F:      drivers/net/ethernet/hp/hp100.*
5988
5989 HPET:   High Precision Event Timers driver
5990 M:      Clemens Ladisch <clemens@ladisch.de>
5991 S:      Maintained
5992 F:      Documentation/timers/hpet.txt
5993 F:      drivers/char/hpet.c
5994 F:      include/linux/hpet.h
5995 F:      include/uapi/linux/hpet.h
5996
5997 HPET:   x86
5998 S:      Orphan
5999 F:      arch/x86/kernel/hpet.c
6000 F:      arch/x86/include/asm/hpet.h
6001
6002 HPFS FILESYSTEM
6003 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6004 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6005 S:      Maintained
6006 F:      fs/hpfs/
6007
6008 HSI SUBSYSTEM
6009 M:      Sebastian Reichel <sre@kernel.org>
6010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6011 S:      Maintained
6012 F:      Documentation/ABI/testing/sysfs-bus-hsi
6013 F:      Documentation/device-drivers/serial-interfaces.rst
6014 F:      drivers/hsi/
6015 F:      include/linux/hsi/
6016 F:      include/uapi/linux/hsi/
6017
6018 HSO 3G MODEM DRIVER
6019 L:      linux-usb@vger.kernel.org
6020 S:      Orphan
6021 F:      drivers/net/usb/hso.c
6022
6023 HSR NETWORK PROTOCOL
6024 M:      Arvid Brodin <arvid.brodin@alten.se>
6025 L:      netdev@vger.kernel.org
6026 S:      Maintained
6027 F:      net/hsr/
6028
6029 HTCPEN TOUCHSCREEN DRIVER
6030 M:      Pau Oliva Fora <pof@eslack.org>
6031 L:      linux-input@vger.kernel.org
6032 S:      Maintained
6033 F:      drivers/input/touchscreen/htcpen.c
6034
6035 HUGETLB FILESYSTEM
6036 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6037 S:      Maintained
6038 F:      fs/hugetlbfs/
6039
6040 HVA ST MEDIA DRIVER
6041 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6042 L:      linux-media@vger.kernel.org
6043 T:      git git://linuxtv.org/media_tree.git
6044 W:      https://linuxtv.org
6045 S:      Supported
6046 F:      drivers/media/platform/sti/hva
6047
6048 Hyper-V CORE AND DRIVERS
6049 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6050 M:      Haiyang Zhang <haiyangz@microsoft.com>
6051 M:      Stephen Hemminger <sthemmin@microsoft.com>
6052 L:      devel@linuxdriverproject.org
6053 S:      Maintained
6054 F:      arch/x86/include/asm/mshyperv.h
6055 F:      arch/x86/include/uapi/asm/hyperv.h
6056 F:      arch/x86/kernel/cpu/mshyperv.c
6057 F:      arch/x86/hyperv
6058 F:      drivers/hid/hid-hyperv.c
6059 F:      drivers/hv/
6060 F:      drivers/input/serio/hyperv-keyboard.c
6061 F:      drivers/pci/host/pci-hyperv.c
6062 F:      drivers/net/hyperv/
6063 F:      drivers/scsi/storvsc_drv.c
6064 F:      drivers/uio/uio_hv_generic.c
6065 F:      drivers/video/fbdev/hyperv_fb.c
6066 F:      include/linux/hyperv.h
6067 F:      tools/hv/
6068 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6069
6070 I2C MUXES
6071 M:      Peter Rosin <peda@axentia.se>
6072 L:      linux-i2c@vger.kernel.org
6073 S:      Maintained
6074 F:      Documentation/i2c/i2c-topology
6075 F:      Documentation/i2c/muxes/
6076 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6077 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6078 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6079 F:      drivers/i2c/i2c-mux.c
6080 F:      drivers/i2c/muxes/
6081 F:      include/linux/i2c-mux.h
6082
6083 I2C OVER PARALLEL PORT
6084 M:      Jean Delvare <jdelvare@suse.com>
6085 L:      linux-i2c@vger.kernel.org
6086 S:      Maintained
6087 F:      Documentation/i2c/busses/i2c-parport
6088 F:      Documentation/i2c/busses/i2c-parport-light
6089 F:      drivers/i2c/busses/i2c-parport.c
6090 F:      drivers/i2c/busses/i2c-parport-light.c
6091
6092 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6093 M:      Jean Delvare <jdelvare@suse.com>
6094 L:      linux-i2c@vger.kernel.org
6095 S:      Maintained
6096 F:      Documentation/i2c/busses/i2c-ali1535
6097 F:      Documentation/i2c/busses/i2c-ali1563
6098 F:      Documentation/i2c/busses/i2c-ali15x3
6099 F:      Documentation/i2c/busses/i2c-amd756
6100 F:      Documentation/i2c/busses/i2c-amd8111
6101 F:      Documentation/i2c/busses/i2c-i801
6102 F:      Documentation/i2c/busses/i2c-nforce2
6103 F:      Documentation/i2c/busses/i2c-piix4
6104 F:      Documentation/i2c/busses/i2c-sis5595
6105 F:      Documentation/i2c/busses/i2c-sis630
6106 F:      Documentation/i2c/busses/i2c-sis96x
6107 F:      Documentation/i2c/busses/i2c-via
6108 F:      Documentation/i2c/busses/i2c-viapro
6109 F:      drivers/i2c/busses/i2c-ali1535.c
6110 F:      drivers/i2c/busses/i2c-ali1563.c
6111 F:      drivers/i2c/busses/i2c-ali15x3.c
6112 F:      drivers/i2c/busses/i2c-amd756.c
6113 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6114 F:      drivers/i2c/busses/i2c-amd8111.c
6115 F:      drivers/i2c/busses/i2c-i801.c
6116 F:      drivers/i2c/busses/i2c-isch.c
6117 F:      drivers/i2c/busses/i2c-nforce2.c
6118 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6119 F:      drivers/i2c/busses/i2c-piix4.c
6120 F:      drivers/i2c/busses/i2c-sis5595.c
6121 F:      drivers/i2c/busses/i2c-sis630.c
6122 F:      drivers/i2c/busses/i2c-sis96x.c
6123 F:      drivers/i2c/busses/i2c-via.c
6124 F:      drivers/i2c/busses/i2c-viapro.c
6125
6126 I2C/SMBUS ISMT DRIVER
6127 M:      Seth Heasley <seth.heasley@intel.com>
6128 M:      Neil Horman <nhorman@tuxdriver.com>
6129 L:      linux-i2c@vger.kernel.org
6130 F:      drivers/i2c/busses/i2c-ismt.c
6131 F:      Documentation/i2c/busses/i2c-ismt
6132
6133 I2C/SMBUS STUB DRIVER
6134 M:      Jean Delvare <jdelvare@suse.com>
6135 L:      linux-i2c@vger.kernel.org
6136 S:      Maintained
6137 F:      drivers/i2c/i2c-stub.c
6138
6139 I2C SUBSYSTEM
6140 M:      Wolfram Sang <wsa@the-dreams.de>
6141 L:      linux-i2c@vger.kernel.org
6142 W:      https://i2c.wiki.kernel.org/
6143 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6145 S:      Maintained
6146 F:      Documentation/devicetree/bindings/i2c/
6147 F:      Documentation/i2c/
6148 F:      drivers/i2c/
6149 F:      drivers/i2c/*/
6150 F:      include/linux/i2c.h
6151 F:      include/linux/i2c-*.h
6152 F:      include/uapi/linux/i2c.h
6153 F:      include/uapi/linux/i2c-*.h
6154
6155 I2C ACPI SUPPORT
6156 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6157 L:      linux-i2c@vger.kernel.org
6158 L:      linux-acpi@vger.kernel.org
6159 S:      Maintained
6160
6161 I2C-TAOS-EVM DRIVER
6162 M:      Jean Delvare <jdelvare@suse.com>
6163 L:      linux-i2c@vger.kernel.org
6164 S:      Maintained
6165 F:      Documentation/i2c/busses/i2c-taos-evm
6166 F:      drivers/i2c/busses/i2c-taos-evm.c
6167
6168 I2C-TINY-USB DRIVER
6169 M:      Till Harbaum <till@harbaum.org>
6170 L:      linux-i2c@vger.kernel.org
6171 W:      http://www.harbaum.org/till/i2c_tiny_usb
6172 S:      Maintained
6173 F:      drivers/i2c/busses/i2c-tiny-usb.c
6174
6175 i386 BOOT CODE
6176 M:      "H. Peter Anvin" <hpa@zytor.com>
6177 S:      Maintained
6178 F:      arch/x86/boot/
6179
6180 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6181 M:      "H. Peter Anvin" <hpa@zytor.com>
6182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6183 S:      Maintained
6184
6185 IA64 (Itanium) PLATFORM
6186 M:      Tony Luck <tony.luck@intel.com>
6187 M:      Fenghua Yu <fenghua.yu@intel.com>
6188 L:      linux-ia64@vger.kernel.org
6189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6190 S:      Maintained
6191 F:      arch/ia64/
6192
6193 IBM Power VMX Cryptographic instructions
6194 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6195 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6196 L:      linux-crypto@vger.kernel.org
6197 S:      Supported
6198 F:      drivers/crypto/vmx/Makefile
6199 F:      drivers/crypto/vmx/Kconfig
6200 F:      drivers/crypto/vmx/vmx.c
6201 F:      drivers/crypto/vmx/aes*
6202 F:      drivers/crypto/vmx/ghash*
6203 F:      drivers/crypto/vmx/ppc-xlate.pl
6204
6205 IBM Power in-Nest Crypto Acceleration
6206 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6207 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6208 L:      linux-crypto@vger.kernel.org
6209 S:      Supported
6210 F:      drivers/crypto/nx/Makefile
6211 F:      drivers/crypto/nx/Kconfig
6212 F:      drivers/crypto/nx/nx-aes*
6213 F:      drivers/crypto/nx/nx-sha*
6214 F:      drivers/crypto/nx/nx.*
6215 F:      drivers/crypto/nx/nx_csbcpb.h
6216 F:      drivers/crypto/nx/nx_debugfs.h
6217
6218 IBM Power 842 compression accelerator
6219 M:      Dan Streetman <ddstreet@ieee.org>
6220 S:      Supported
6221 F:      drivers/crypto/nx/Makefile
6222 F:      drivers/crypto/nx/Kconfig
6223 F:      drivers/crypto/nx/nx-842*
6224 F:      include/linux/sw842.h
6225 F:      crypto/842.c
6226 F:      lib/842/
6227
6228 IBM Power Linux RAID adapter
6229 M:      Brian King <brking@us.ibm.com>
6230 S:      Supported
6231 F:      drivers/scsi/ipr.*
6232
6233 IBM Power Virtual Ethernet Device Driver
6234 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6235 L:      netdev@vger.kernel.org
6236 S:      Supported
6237 F:      drivers/net/ethernet/ibm/ibmveth.*
6238
6239 IBM Power SRIOV Virtual NIC Device Driver
6240 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6241 M:      John Allen <jallen@linux.vnet.ibm.com>
6242 L:      netdev@vger.kernel.org
6243 S:      Supported
6244 F:      drivers/net/ethernet/ibm/ibmvnic.*
6245
6246 IBM Power Virtual SCSI Device Drivers
6247 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6248 L:      linux-scsi@vger.kernel.org
6249 S:      Supported
6250 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6251 F:      include/scsi/viosrp.h
6252
6253 IBM Power Virtual SCSI Device Target Driver
6254 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6255 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6256 L:      linux-scsi@vger.kernel.org
6257 L:      target-devel@vger.kernel.org
6258 S:      Supported
6259 F:      drivers/scsi/ibmvscsi_tgt/
6260
6261 IBM Power Virtual FC Device Drivers
6262 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6263 L:      linux-scsi@vger.kernel.org
6264 S:      Supported
6265 F:      drivers/scsi/ibmvscsi/ibmvfc*
6266
6267 IBM ServeRAID RAID DRIVER
6268 S:      Orphan
6269 F:      drivers/scsi/ips.*
6270
6271 ICH LPC AND GPIO DRIVER
6272 M:      Peter Tyser <ptyser@xes-inc.com>
6273 S:      Maintained
6274 F:      drivers/mfd/lpc_ich.c
6275 F:      drivers/gpio/gpio-ich.c
6276
6277 IDT VersaClock 5 CLOCK DRIVER
6278 M:      Marek Vasut <marek.vasut@gmail.com>
6279 S:      Maintained
6280 F:      drivers/clk/clk-versaclock5.c
6281
6282 IDE SUBSYSTEM
6283 M:      "David S. Miller" <davem@davemloft.net>
6284 L:      linux-ide@vger.kernel.org
6285 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6287 S:      Maintained
6288 F:      Documentation/ide/
6289 F:      drivers/ide/
6290 F:      include/linux/ide.h
6291
6292 IDEAPAD LAPTOP EXTRAS DRIVER
6293 M:      Ike Panhc <ike.pan@canonical.com>
6294 L:      platform-driver-x86@vger.kernel.org
6295 W:      http://launchpad.net/ideapad-laptop
6296 S:      Maintained
6297 F:      drivers/platform/x86/ideapad-laptop.c
6298
6299 IDEAPAD LAPTOP SLIDEBAR DRIVER
6300 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6301 L:      linux-input@vger.kernel.org
6302 W:      https://github.com/o2genum/ideapad-slidebar
6303 S:      Maintained
6304 F:      drivers/input/misc/ideapad_slidebar.c
6305
6306 IDE/ATAPI DRIVERS
6307 M:      Borislav Petkov <bp@alien8.de>
6308 L:      linux-ide@vger.kernel.org
6309 S:      Maintained
6310 F:      Documentation/cdrom/ide-cd
6311 F:      drivers/ide/ide-cd*
6312
6313 IEEE 802.15.4 SUBSYSTEM
6314 M:      Alexander Aring <aar@pengutronix.de>
6315 M:      Stefan Schmidt <stefan@osg.samsung.com>
6316 L:      linux-wpan@vger.kernel.org
6317 W:      http://wpan.cakelab.org/
6318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6320 S:      Maintained
6321 F:      net/ieee802154/
6322 F:      net/mac802154/
6323 F:      drivers/net/ieee802154/
6324 F:      include/linux/nl802154.h
6325 F:      include/linux/ieee802154.h
6326 F:      include/net/nl802154.h
6327 F:      include/net/mac802154.h
6328 F:      include/net/af_ieee802154.h
6329 F:      include/net/cfg802154.h
6330 F:      include/net/ieee802154_netdev.h
6331 F:      Documentation/networking/ieee802154.txt
6332
6333 IFE PROTOCOL
6334 M:      Yotam Gigi <yotamg@mellanox.com>
6335 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6336 F:      net/ife
6337 F:      include/net/ife.h
6338 F:      include/uapi/linux/ife.h
6339
6340 IGORPLUG-USB IR RECEIVER
6341 M:      Sean Young <sean@mess.org>
6342 L:      linux-media@vger.kernel.org
6343 S:      Maintained
6344 F:      drivers/media/rc/igorplugusb.c
6345
6346 IGUANAWORKS USB IR TRANSCEIVER
6347 M:      Sean Young <sean@mess.org>
6348 L:      linux-media@vger.kernel.org
6349 S:      Maintained
6350 F:      drivers/media/rc/iguanair.c
6351
6352 IIO DIGITAL POTENTIOMETER DAC
6353 M:      Peter Rosin <peda@axentia.se>
6354 L:      linux-iio@vger.kernel.org
6355 S:      Maintained
6356 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6357 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6358 F:      drivers/iio/dac/dpot-dac.c
6359
6360 IIO ENVELOPE DETECTOR
6361 M:      Peter Rosin <peda@axentia.se>
6362 L:      linux-iio@vger.kernel.org
6363 S:      Maintained
6364 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6365 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6366 F:      drivers/iio/adc/envelope-detector.c
6367
6368 IIO SUBSYSTEM AND DRIVERS
6369 M:      Jonathan Cameron <jic23@kernel.org>
6370 R:      Hartmut Knaack <knaack.h@gmx.de>
6371 R:      Lars-Peter Clausen <lars@metafoo.de>
6372 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6373 L:      linux-iio@vger.kernel.org
6374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6375 S:      Maintained
6376 F:      Documentation/devicetree/bindings/iio/
6377 F:      drivers/iio/
6378 F:      drivers/staging/iio/
6379 F:      include/linux/iio/
6380 F:      tools/iio/
6381
6382 IKANOS/ADI EAGLE ADSL USB DRIVER
6383 M:      Matthieu Castet <castet.matthieu@free.fr>
6384 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6385 S:      Maintained
6386 F:      drivers/usb/atm/ueagle-atm.c
6387
6388 IMGTEC ASCII LCD DRIVER
6389 M:      Paul Burton <paul.burton@imgtec.com>
6390 S:      Maintained
6391 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6392 F:      drivers/auxdisplay/img-ascii-lcd.c
6393
6394 INA209 HARDWARE MONITOR DRIVER
6395 M:      Guenter Roeck <linux@roeck-us.net>
6396 L:      linux-hwmon@vger.kernel.org
6397 S:      Maintained
6398 F:      Documentation/hwmon/ina209
6399 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6400 F:      drivers/hwmon/ina209.c
6401
6402 INA2XX HARDWARE MONITOR DRIVER
6403 M:      Guenter Roeck <linux@roeck-us.net>
6404 L:      linux-hwmon@vger.kernel.org
6405 S:      Maintained
6406 F:      Documentation/hwmon/ina2xx
6407 F:      drivers/hwmon/ina2xx.c
6408 F:      include/linux/platform_data/ina2xx.h
6409
6410 INDUSTRY PACK SUBSYSTEM (IPACK)
6411 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6412 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6413 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6414 L:      industrypack-devel@lists.sourceforge.net
6415 W:      http://industrypack.sourceforge.net
6416 S:      Maintained
6417 F:      drivers/ipack/
6418
6419 INGENIC JZ4780 DMA Driver
6420 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6421 S:      Maintained
6422 F:      drivers/dma/dma-jz4780.c
6423
6424 INGENIC JZ4780 NAND DRIVER
6425 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6426 L:      linux-mtd@lists.infradead.org
6427 S:      Maintained
6428 F:      drivers/mtd/nand/jz4780_*
6429
6430 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6431 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6432 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6433 L:      linux-ima-devel@lists.sourceforge.net
6434 L:      linux-ima-user@lists.sourceforge.net
6435 L:      linux-security-module@vger.kernel.org
6436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6437 S:      Supported
6438 F:      security/integrity/ima/
6439
6440 IMGTEC IR DECODER DRIVER
6441 M:      James Hogan <james.hogan@imgtec.com>
6442 S:      Maintained
6443 F:      drivers/media/rc/img-ir/
6444
6445 IMS TWINTURBO FRAMEBUFFER DRIVER
6446 L:      linux-fbdev@vger.kernel.org
6447 S:      Orphan
6448 F:      drivers/video/fbdev/imsttfb.c
6449
6450 INFINIBAND SUBSYSTEM
6451 M:      Doug Ledford <dledford@redhat.com>
6452 M:      Sean Hefty <sean.hefty@intel.com>
6453 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6454 L:      linux-rdma@vger.kernel.org
6455 W:      http://www.openfabrics.org/
6456 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6458 S:      Supported
6459 F:      Documentation/infiniband/
6460 F:      drivers/infiniband/
6461 F:      include/uapi/linux/if_infiniband.h
6462 F:      include/uapi/rdma/
6463 F:      include/rdma/
6464
6465 INOTIFY
6466 M:      John McCutchan <john@johnmccutchan.com>
6467 M:      Robert Love <rlove@rlove.org>
6468 M:      Eric Paris <eparis@parisplace.org>
6469 S:      Maintained
6470 F:      Documentation/filesystems/inotify.txt
6471 F:      fs/notify/inotify/
6472 F:      include/linux/inotify.h
6473 F:      include/uapi/linux/inotify.h
6474
6475 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6476 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6477 L:      linux-input@vger.kernel.org
6478 Q:      http://patchwork.kernel.org/project/linux-input/list/
6479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6480 S:      Maintained
6481 F:      drivers/input/
6482 F:      include/linux/input.h
6483 F:      include/uapi/linux/input.h
6484 F:      include/linux/input/
6485 F:      Documentation/devicetree/bindings/input/
6486
6487 INPUT MULTITOUCH (MT) PROTOCOL
6488 M:      Henrik Rydberg <rydberg@bitmath.org>
6489 L:      linux-input@vger.kernel.org
6490 S:      Odd fixes
6491 F:      Documentation/input/multi-touch-protocol.txt
6492 F:      drivers/input/input-mt.c
6493 K:      \b(ABS|SYN)_MT_
6494
6495 INTEL ASoC BDW/HSW DRIVERS
6496 M:      Jie Yang <yang.jie@linux.intel.com>
6497 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6498 S:      Supported
6499 F:      sound/soc/intel/common/sst-dsp*
6500 F:      sound/soc/intel/common/sst-firmware.c
6501 F:      sound/soc/intel/boards/broadwell.c
6502 F:      sound/soc/intel/haswell/
6503
6504 INTEL C600 SERIES SAS CONTROLLER DRIVER
6505 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6506 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6507 L:      linux-scsi@vger.kernel.org
6508 T:      git git://git.code.sf.net/p/intel-sas/isci
6509 S:      Supported
6510 F:      drivers/scsi/isci/
6511
6512 INTEL HID EVENT DRIVER
6513 M:      Alex Hung <alex.hung@canonical.com>
6514 L:      platform-driver-x86@vger.kernel.org
6515 S:      Maintained
6516 F:      drivers/platform/x86/intel-hid.c
6517
6518 INTEL VIRTUAL BUTTON DRIVER
6519 M:      AceLan Kao <acelan.kao@canonical.com>
6520 L:      platform-driver-x86@vger.kernel.org
6521 S:      Maintained
6522 F:      drivers/platform/x86/intel-vbtn.c
6523
6524 INTEL IDLE DRIVER
6525 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6526 M:      Len Brown <lenb@kernel.org>
6527 L:      linux-pm@vger.kernel.org
6528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6529 B:      https://bugzilla.kernel.org
6530 S:      Supported
6531 F:      drivers/idle/intel_idle.c
6532
6533 INTEL INTEGRATED SENSOR HUB DRIVER
6534 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6535 M:      Jiri Kosina <jikos@kernel.org>
6536 L:      linux-input@vger.kernel.org
6537 S:      Maintained
6538 F:      drivers/hid/intel-ish-hid/
6539
6540 INTEL PSTATE DRIVER
6541 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6542 M:      Len Brown <lenb@kernel.org>
6543 L:      linux-pm@vger.kernel.org
6544 S:      Supported
6545 F:      drivers/cpufreq/intel_pstate.c
6546
6547 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6548 M:      Maik Broemme <mbroemme@libmpq.org>
6549 L:      linux-fbdev@vger.kernel.org
6550 S:      Maintained
6551 F:      Documentation/fb/intelfb.txt
6552 F:      drivers/video/fbdev/intelfb/
6553
6554 INTEL 810/815 FRAMEBUFFER DRIVER
6555 M:      Antonino Daplas <adaplas@gmail.com>
6556 L:      linux-fbdev@vger.kernel.org
6557 S:      Maintained
6558 F:      drivers/video/fbdev/i810/
6559
6560 INTEL MENLOW THERMAL DRIVER
6561 M:      Sujith Thomas <sujith.thomas@intel.com>
6562 L:      platform-driver-x86@vger.kernel.org
6563 W:      https://01.org/linux-acpi
6564 S:      Supported
6565 F:      drivers/platform/x86/intel_menlow.c
6566
6567 INTEL I/OAT DMA DRIVER
6568 M:      Dave Jiang <dave.jiang@intel.com>
6569 R:      Dan Williams <dan.j.williams@intel.com>
6570 L:      dmaengine@vger.kernel.org
6571 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6572 S:      Supported
6573 F:      drivers/dma/ioat*
6574
6575 INTEL IOMMU (VT-d)
6576 M:      David Woodhouse <dwmw2@infradead.org>
6577 L:      iommu@lists.linux-foundation.org
6578 T:      git git://git.infradead.org/iommu-2.6.git
6579 S:      Supported
6580 F:      drivers/iommu/intel-iommu.c
6581 F:      include/linux/intel-iommu.h
6582
6583 INTEL IOP-ADMA DMA DRIVER
6584 R:      Dan Williams <dan.j.williams@intel.com>
6585 S:      Odd fixes
6586 F:      drivers/dma/iop-adma.c
6587
6588 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6589 M:      Krzysztof Halasa <khalasa@piap.pl>
6590 S:      Maintained
6591 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6592 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6593 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6594 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6595 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6596 F:      drivers/net/wan/ixp4xx_hss.c
6597
6598 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6599 M:      Deepak Saxena <dsaxena@plexity.net>
6600 S:      Maintained
6601 F:      drivers/char/hw_random/ixp4xx-rng.c
6602
6603 INTEL ETHERNET DRIVERS
6604 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6605 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6606 W:      http://www.intel.com/support/feedback.htm
6607 W:      http://e1000.sourceforge.net/
6608 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6611 S:      Supported
6612 F:      Documentation/networking/e100.txt
6613 F:      Documentation/networking/e1000.txt
6614 F:      Documentation/networking/e1000e.txt
6615 F:      Documentation/networking/igb.txt
6616 F:      Documentation/networking/igbvf.txt
6617 F:      Documentation/networking/ixgb.txt
6618 F:      Documentation/networking/ixgbe.txt
6619 F:      Documentation/networking/ixgbevf.txt
6620 F:      Documentation/networking/i40e.txt
6621 F:      Documentation/networking/i40evf.txt
6622 F:      drivers/net/ethernet/intel/
6623 F:      drivers/net/ethernet/intel/*/
6624
6625 INTEL RDMA RNIC DRIVER
6626 M:     Faisal Latif <faisal.latif@intel.com>
6627 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6628 L:     linux-rdma@vger.kernel.org
6629 S:     Supported
6630 F:     drivers/infiniband/hw/i40iw/
6631
6632 INTEL MERRIFIELD GPIO DRIVER
6633 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6634 L:      linux-gpio@vger.kernel.org
6635 S:      Maintained
6636 F:      drivers/gpio/gpio-merrifield.c
6637
6638 INTEL-MID GPIO DRIVER
6639 M:      David Cohen <david.a.cohen@linux.intel.com>
6640 L:      linux-gpio@vger.kernel.org
6641 S:      Maintained
6642 F:      drivers/gpio/gpio-intel-mid.c
6643
6644 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6645 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6646 L:      linux-wireless@vger.kernel.org
6647 S:      Maintained
6648 F:      Documentation/networking/README.ipw2100
6649 F:      Documentation/networking/README.ipw2200
6650 F:      drivers/net/wireless/intel/ipw2x00/
6651
6652 INTEL(R) TRACE HUB
6653 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6654 S:      Supported
6655 F:      Documentation/trace/intel_th.txt
6656 F:      drivers/hwtracing/intel_th/
6657
6658 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6659 M:      Ning Sun <ning.sun@intel.com>
6660 L:      tboot-devel@lists.sourceforge.net
6661 W:      http://tboot.sourceforge.net
6662 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6663 S:      Supported
6664 F:      Documentation/intel_txt.txt
6665 F:      include/linux/tboot.h
6666 F:      arch/x86/kernel/tboot.c
6667
6668 INTEL WIRELESS WIMAX CONNECTION 2400
6669 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6670 M:      linux-wimax@intel.com
6671 L:      wimax@linuxwimax.org (subscribers-only)
6672 S:      Supported
6673 W:      http://linuxwimax.org
6674 F:      Documentation/wimax/README.i2400m
6675 F:      drivers/net/wimax/i2400m/
6676 F:      include/uapi/linux/wimax/i2400m.h
6677
6678 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6679 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6680 L:      linux-wireless@vger.kernel.org
6681 S:      Supported
6682 F:      drivers/net/wireless/intel/iwlegacy/
6683
6684 INTEL WIRELESS WIFI LINK (iwlwifi)
6685 M:      Johannes Berg <johannes.berg@intel.com>
6686 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6687 M:      Luca Coelho <luciano.coelho@intel.com>
6688 M:      Intel Linux Wireless <linuxwifi@intel.com>
6689 L:      linux-wireless@vger.kernel.org
6690 W:      http://intellinuxwireless.org
6691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6692 S:      Supported
6693 F:      drivers/net/wireless/intel/iwlwifi/
6694
6695 INTEL MANAGEMENT ENGINE (mei)
6696 M:      Tomas Winkler <tomas.winkler@intel.com>
6697 L:      linux-kernel@vger.kernel.org
6698 S:      Supported
6699 F:      include/uapi/linux/mei.h
6700 F:      include/linux/mei_cl_bus.h
6701 F:      drivers/misc/mei/*
6702 F:      drivers/watchdog/mei_wdt.c
6703 F:      Documentation/misc-devices/mei/*
6704 F:      samples/mei/*
6705
6706 INTEL MIC DRIVERS (mic)
6707 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6708 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6709 S:      Supported
6710 W:      https://github.com/sudeepdutt/mic
6711 W:      http://software.intel.com/en-us/mic-developer
6712 F:      include/linux/mic_bus.h
6713 F:      include/linux/scif.h
6714 F:      include/uapi/linux/mic_common.h
6715 F:      include/uapi/linux/mic_ioctl.h
6716 F:      include/uapi/linux/scif_ioctl.h
6717 F:      drivers/misc/mic/
6718 F:      drivers/dma/mic_x100_dma.c
6719 F:      drivers/dma/mic_x100_dma.h
6720 F:      Documentation/mic/
6721
6722 INTEL PMC/P-Unit IPC DRIVER
6723 M:      Zha Qipeng<qipeng.zha@intel.com>
6724 L:      platform-driver-x86@vger.kernel.org
6725 S:      Maintained
6726 F:      drivers/platform/x86/intel_pmc_ipc.c
6727 F:      drivers/platform/x86/intel_punit_ipc.c
6728 F:      arch/x86/include/asm/intel_pmc_ipc.h
6729 F:      arch/x86/include/asm/intel_punit_ipc.h
6730
6731 INTEL TELEMETRY DRIVER
6732 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6733 L:      platform-driver-x86@vger.kernel.org
6734 S:      Maintained
6735 F:      arch/x86/include/asm/intel_telemetry.h
6736 F:      drivers/platform/x86/intel_telemetry*
6737
6738 INTEL PMC CORE DRIVER
6739 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6740 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6741 L:      platform-driver-x86@vger.kernel.org
6742 S:      Maintained
6743 F:      arch/x86/include/asm/pmc_core.h
6744 F:      drivers/platform/x86/intel_pmc_core*
6745
6746 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6747 M:      Linus Walleij <linus.walleij@linaro.org>
6748 L:      linux-iio@vger.kernel.org
6749 S:      Maintained
6750 F:      drivers/iio/gyro/mpu3050*
6751 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6752
6753 IOC3 ETHERNET DRIVER
6754 M:      Ralf Baechle <ralf@linux-mips.org>
6755 L:      linux-mips@linux-mips.org
6756 S:      Maintained
6757 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6758
6759 IOC3 SERIAL DRIVER
6760 M:      Pat Gefre <pfg@sgi.com>
6761 L:      linux-serial@vger.kernel.org
6762 S:      Maintained
6763 F:      drivers/tty/serial/ioc3_serial.c
6764
6765 IOMMU DRIVERS
6766 M:      Joerg Roedel <joro@8bytes.org>
6767 L:      iommu@lists.linux-foundation.org
6768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6769 S:      Maintained
6770 F:      Documentation/devicetree/bindings/iommu/
6771 F:      drivers/iommu/
6772
6773 IP MASQUERADING
6774 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6775 S:      Maintained
6776 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6777
6778 IPMI SUBSYSTEM
6779 M:      Corey Minyard <minyard@acm.org>
6780 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6781 W:      http://openipmi.sourceforge.net/
6782 S:      Supported
6783 F:      Documentation/IPMI.txt
6784 F:      drivers/char/ipmi/
6785 F:      include/linux/ipmi*
6786 F:      include/uapi/linux/ipmi*
6787
6788 QCOM AUDIO (ASoC) DRIVERS
6789 M:      Patrick Lai <plai@codeaurora.org>
6790 M:      Banajit Goswami <bgoswami@codeaurora.org>
6791 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6792 S:      Supported
6793 F:      sound/soc/qcom/
6794
6795 IPS SCSI RAID DRIVER
6796 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6797 L:      linux-scsi@vger.kernel.org
6798 W:      http://www.adaptec.com/
6799 S:      Maintained
6800 F:      drivers/scsi/ips*
6801
6802 IPVS
6803 M:      Wensong Zhang <wensong@linux-vs.org>
6804 M:      Simon Horman <horms@verge.net.au>
6805 M:      Julian Anastasov <ja@ssi.bg>
6806 L:      netdev@vger.kernel.org
6807 L:      lvs-devel@vger.kernel.org
6808 S:      Maintained
6809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6811 F:      Documentation/networking/ipvs-sysctl.txt
6812 F:      include/net/ip_vs.h
6813 F:      include/uapi/linux/ip_vs.h
6814 F:      net/netfilter/ipvs/
6815
6816 IPWIRELESS DRIVER
6817 M:      Jiri Kosina <jikos@kernel.org>
6818 M:      David Sterba <dsterba@suse.com>
6819 S:      Odd Fixes
6820 F:      drivers/tty/ipwireless/
6821
6822 IPX NETWORK LAYER
6823 L:      netdev@vger.kernel.org
6824 S:      Odd fixes
6825 F:      include/net/ipx.h
6826 F:      include/uapi/linux/ipx.h
6827 F:      net/ipx/
6828
6829 IRDA SUBSYSTEM
6830 M:      Samuel Ortiz <samuel@sortiz.org>
6831 L:      irda-users@lists.sourceforge.net (subscribers-only)
6832 L:      netdev@vger.kernel.org
6833 W:      http://irda.sourceforge.net/
6834 S:      Maintained
6835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6836 F:      Documentation/networking/irda.txt
6837 F:      drivers/net/irda/
6838 F:      include/net/irda/
6839 F:      net/irda/
6840
6841 IRQ SUBSYSTEM
6842 M:      Thomas Gleixner <tglx@linutronix.de>
6843 L:      linux-kernel@vger.kernel.org
6844 S:      Maintained
6845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6846 F:      kernel/irq/
6847
6848 IRQCHIP DRIVERS
6849 M:      Thomas Gleixner <tglx@linutronix.de>
6850 M:      Jason Cooper <jason@lakedaemon.net>
6851 M:      Marc Zyngier <marc.zyngier@arm.com>
6852 L:      linux-kernel@vger.kernel.org
6853 S:      Maintained
6854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6855 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6856 F:      Documentation/devicetree/bindings/interrupt-controller/
6857 F:      drivers/irqchip/
6858
6859 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6860 M:      Marc Zyngier <marc.zyngier@arm.com>
6861 S:      Maintained
6862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6863 F:      Documentation/IRQ-domain.txt
6864 F:      include/linux/irqdomain.h
6865 F:      kernel/irq/irqdomain.c
6866 F:      kernel/irq/msi.c
6867
6868 ISA
6869 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6870 S:      Maintained
6871 F:      Documentation/isa.txt
6872 F:      drivers/base/isa.c
6873 F:      include/linux/isa.h
6874
6875 ISAPNP
6876 M:      Jaroslav Kysela <perex@perex.cz>
6877 S:      Maintained
6878 F:      Documentation/isapnp.txt
6879 F:      drivers/pnp/isapnp/
6880 F:      include/linux/isapnp.h
6881
6882 ISA RADIO MODULE
6883 M:      Hans Verkuil <hverkuil@xs4all.nl>
6884 L:      linux-media@vger.kernel.org
6885 T:      git git://linuxtv.org/media_tree.git
6886 W:      https://linuxtv.org
6887 S:      Maintained
6888 F:      drivers/media/radio/radio-isa*
6889
6890 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6891 M:      Peter Jones <pjones@redhat.com>
6892 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6893 S:      Maintained
6894 F:      drivers/firmware/iscsi_ibft*
6895
6896 ISCSI
6897 M:      Lee Duncan <lduncan@suse.com>
6898 M:      Chris Leech <cleech@redhat.com>
6899 L:      open-iscsi@googlegroups.com
6900 W:      www.open-iscsi.com
6901 S:      Maintained
6902 F:      drivers/scsi/*iscsi*
6903 F:      include/scsi/*iscsi*
6904
6905 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6906 M:      Or Gerlitz <ogerlitz@mellanox.com>
6907 M:      Sagi Grimberg <sagi@grimberg.me>
6908 M:      Roi Dayan <roid@mellanox.com>
6909 L:      linux-rdma@vger.kernel.org
6910 S:      Supported
6911 W:      http://www.openfabrics.org
6912 W:      www.open-iscsi.org
6913 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6914 F:      drivers/infiniband/ulp/iser/
6915
6916 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6917 M:      Sagi Grimberg <sagi@grimberg.me>
6918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6919 L:      linux-rdma@vger.kernel.org
6920 L:      target-devel@vger.kernel.org
6921 S:      Supported
6922 W:      http://www.linux-iscsi.org
6923 F:      drivers/infiniband/ulp/isert
6924
6925 ISDN SUBSYSTEM
6926 M:      Karsten Keil <isdn@linux-pingi.de>
6927 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6928 L:      netdev@vger.kernel.org
6929 W:      http://www.isdn4linux.de
6930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6931 S:      Maintained
6932 F:      Documentation/isdn/
6933 F:      drivers/isdn/
6934 F:      include/linux/isdn.h
6935 F:      include/linux/isdn/
6936 F:      include/uapi/linux/isdn.h
6937 F:      include/uapi/linux/isdn/
6938
6939 ISDN SUBSYSTEM (Eicon active card driver)
6940 M:      Armin Schindler <mac@melware.de>
6941 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6942 W:      http://www.melware.de
6943 S:      Maintained
6944 F:      drivers/isdn/hardware/eicon/
6945
6946 IT87 HARDWARE MONITORING DRIVER
6947 M:      Jean Delvare <jdelvare@suse.com>
6948 L:      linux-hwmon@vger.kernel.org
6949 S:      Maintained
6950 F:      Documentation/hwmon/it87
6951 F:      drivers/hwmon/it87.c
6952
6953 IT913X MEDIA DRIVER
6954 M:      Antti Palosaari <crope@iki.fi>
6955 L:      linux-media@vger.kernel.org
6956 W:      https://linuxtv.org
6957 W:      http://palosaari.fi/linux/
6958 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6959 T:      git git://linuxtv.org/anttip/media_tree.git
6960 S:      Maintained
6961 F:      drivers/media/tuners/it913x*
6962
6963 IVTV VIDEO4LINUX DRIVER
6964 M:      Andy Walls <awalls@md.metrocast.net>
6965 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6966 L:      linux-media@vger.kernel.org
6967 T:      git git://linuxtv.org/media_tree.git
6968 W:      http://www.ivtvdriver.org
6969 S:      Maintained
6970 F:      Documentation/media/v4l-drivers/ivtv*
6971 F:      drivers/media/pci/ivtv/
6972 F:      include/uapi/linux/ivtv*
6973
6974 IX2505V MEDIA DRIVER
6975 M:      Malcolm Priestley <tvboxspy@gmail.com>
6976 L:      linux-media@vger.kernel.org
6977 W:      https://linuxtv.org
6978 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6979 S:      Maintained
6980 F:      drivers/media/dvb-frontends/ix2505v*
6981
6982 JC42.4 TEMPERATURE SENSOR DRIVER
6983 M:      Guenter Roeck <linux@roeck-us.net>
6984 L:      linux-hwmon@vger.kernel.org
6985 S:      Maintained
6986 F:      drivers/hwmon/jc42.c
6987 F:      Documentation/hwmon/jc42
6988
6989 JFS FILESYSTEM
6990 M:      Dave Kleikamp <shaggy@kernel.org>
6991 L:      jfs-discussion@lists.sourceforge.net
6992 W:      http://jfs.sourceforge.net/
6993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6994 S:      Maintained
6995 F:      Documentation/filesystems/jfs.txt
6996 F:      fs/jfs/
6997
6998 JME NETWORK DRIVER
6999 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7000 L:      netdev@vger.kernel.org
7001 S:      Maintained
7002 F:      drivers/net/ethernet/jme.*
7003
7004 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7005 M:      David Woodhouse <dwmw2@infradead.org>
7006 L:      linux-mtd@lists.infradead.org
7007 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7008 S:      Maintained
7009 F:      fs/jffs2/
7010 F:      include/uapi/linux/jffs2.h
7011
7012 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7013 M:      "Theodore Ts'o" <tytso@mit.edu>
7014 M:      Jan Kara <jack@suse.com>
7015 L:      linux-ext4@vger.kernel.org
7016 S:      Maintained
7017 F:      fs/jbd2/
7018 F:      include/linux/jbd2.h
7019
7020 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7021 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7022 L:      linux-media@vger.kernel.org
7023 S:      Maintained
7024 F:      drivers/media/platform/rcar_jpu.c
7025
7026 JSM Neo PCI based serial card
7027 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7028 L:      linux-serial@vger.kernel.org
7029 S:      Maintained
7030 F:      drivers/tty/serial/jsm/
7031
7032 K10TEMP HARDWARE MONITORING DRIVER
7033 M:      Clemens Ladisch <clemens@ladisch.de>
7034 L:      linux-hwmon@vger.kernel.org
7035 S:      Maintained
7036 F:      Documentation/hwmon/k10temp
7037 F:      drivers/hwmon/k10temp.c
7038
7039 K8TEMP HARDWARE MONITORING DRIVER
7040 M:      Rudolf Marek <r.marek@assembler.cz>
7041 L:      linux-hwmon@vger.kernel.org
7042 S:      Maintained
7043 F:      Documentation/hwmon/k8temp
7044 F:      drivers/hwmon/k8temp.c
7045
7046 KASAN
7047 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7048 R:      Alexander Potapenko <glider@google.com>
7049 R:      Dmitry Vyukov <dvyukov@google.com>
7050 L:      kasan-dev@googlegroups.com
7051 S:      Maintained
7052 F:      arch/*/include/asm/kasan.h
7053 F:      arch/*/mm/kasan_init*
7054 F:      Documentation/dev-tools/kasan.rst
7055 F:      include/linux/kasan*.h
7056 F:      lib/test_kasan.c
7057 F:      mm/kasan/
7058 F:      scripts/Makefile.kasan
7059
7060 KCONFIG
7061 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7062 L:      linux-kbuild@vger.kernel.org
7063 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7064 S:      Maintained
7065 F:      Documentation/kbuild/kconfig-language.txt
7066 F:      scripts/kconfig/
7067
7068 KDUMP
7069 M:      Dave Young <dyoung@redhat.com>
7070 M:      Baoquan He <bhe@redhat.com>
7071 R:      Vivek Goyal <vgoyal@redhat.com>
7072 L:      kexec@lists.infradead.org
7073 W:      http://lse.sourceforge.net/kdump/
7074 S:      Maintained
7075 F:      Documentation/kdump/
7076
7077 KEENE FM RADIO TRANSMITTER DRIVER
7078 M:      Hans Verkuil <hverkuil@xs4all.nl>
7079 L:      linux-media@vger.kernel.org
7080 T:      git git://linuxtv.org/media_tree.git
7081 W:      https://linuxtv.org
7082 S:      Maintained
7083 F:      drivers/media/radio/radio-keene*
7084
7085 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7086 M:      Ian Kent <raven@themaw.net>
7087 L:      autofs@vger.kernel.org
7088 S:      Maintained
7089 F:      fs/autofs4/
7090
7091 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7092 M:      Michal Marek <mmarek@suse.com>
7093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
7094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
7095 L:      linux-kbuild@vger.kernel.org
7096 S:      Maintained
7097 F:      Documentation/kbuild/
7098 F:      Makefile
7099 F:      scripts/Makefile.*
7100 F:      scripts/basic/
7101 F:      scripts/mk*
7102 F:      scripts/package/
7103
7104 KERNEL JANITORS
7105 L:      kernel-janitors@vger.kernel.org
7106 W:      http://kernelnewbies.org/KernelJanitors
7107 S:      Odd Fixes
7108
7109 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7110 M:      "J. Bruce Fields" <bfields@fieldses.org>
7111 M:      Jeff Layton <jlayton@poochiereds.net>
7112 L:      linux-nfs@vger.kernel.org
7113 W:      http://nfs.sourceforge.net/
7114 T:      git git://linux-nfs.org/~bfields/linux.git
7115 S:      Supported
7116 F:      fs/nfsd/
7117 F:      include/uapi/linux/nfsd/
7118 F:      fs/lockd/
7119 F:      fs/nfs_common/
7120 F:      net/sunrpc/
7121 F:      include/linux/lockd/
7122 F:      include/linux/sunrpc/
7123 F:      include/uapi/linux/sunrpc/
7124
7125 KERNEL SELFTEST FRAMEWORK
7126 M:      Shuah Khan <shuahkh@osg.samsung.com>
7127 M:      Shuah Khan <shuah@kernel.org>
7128 L:      linux-kselftest@vger.kernel.org
7129 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7130 S:      Maintained
7131 F:      tools/testing/selftests
7132
7133 KERNEL VIRTUAL MACHINE (KVM)
7134 M:      Paolo Bonzini <pbonzini@redhat.com>
7135 M:      Radim Krčmář <rkrcmar@redhat.com>
7136 L:      kvm@vger.kernel.org
7137 W:      http://www.linux-kvm.org
7138 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7139 S:      Supported
7140 F:      Documentation/*/kvm*.txt
7141 F:      Documentation/virtual/kvm/
7142 F:      arch/*/kvm/
7143 F:      arch/x86/kernel/kvm.c
7144 F:      arch/x86/kernel/kvmclock.c
7145 F:      arch/*/include/asm/kvm*
7146 F:      include/linux/kvm*
7147 F:      include/uapi/linux/kvm*
7148 F:      virt/kvm/
7149 F:      tools/kvm/
7150
7151 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7152 M:      Joerg Roedel <joro@8bytes.org>
7153 L:      kvm@vger.kernel.org
7154 W:      http://www.linux-kvm.org/
7155 S:      Maintained
7156 F:      arch/x86/include/asm/svm.h
7157 F:      arch/x86/kvm/svm.c
7158
7159 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7160 M:      Alexander Graf <agraf@suse.com>
7161 L:      kvm-ppc@vger.kernel.org
7162 W:      http://www.linux-kvm.org/
7163 T:      git git://github.com/agraf/linux-2.6.git
7164 S:      Supported
7165 F:      arch/powerpc/include/asm/kvm*
7166 F:      arch/powerpc/kvm/
7167
7168 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7169 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7170 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7171 L:      linux-s390@vger.kernel.org
7172 W:      http://www.ibm.com/developerworks/linux/linux390/
7173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7174 S:      Supported
7175 F:      Documentation/s390/kvm.txt
7176 F:      arch/s390/include/asm/kvm*
7177 F:      arch/s390/kvm/
7178
7179 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7180 M:      Christoffer Dall <christoffer.dall@linaro.org>
7181 M:      Marc Zyngier <marc.zyngier@arm.com>
7182 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7183 L:      kvmarm@lists.cs.columbia.edu
7184 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7186 S:      Supported
7187 F:      arch/arm/include/uapi/asm/kvm*
7188 F:      arch/arm/include/asm/kvm*
7189 F:      arch/arm/kvm/
7190 F:      virt/kvm/arm/
7191 F:      include/kvm/arm_*
7192
7193 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7194 M:      Christoffer Dall <christoffer.dall@linaro.org>
7195 M:      Marc Zyngier <marc.zyngier@arm.com>
7196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7197 L:      kvmarm@lists.cs.columbia.edu
7198 S:      Maintained
7199 F:      arch/arm64/include/uapi/asm/kvm*
7200 F:      arch/arm64/include/asm/kvm*
7201 F:      arch/arm64/kvm/
7202
7203 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7204 M:      James Hogan <james.hogan@imgtec.com>
7205 L:      linux-mips@linux-mips.org
7206 S:      Supported
7207 F:      arch/mips/include/uapi/asm/kvm*
7208 F:      arch/mips/include/asm/kvm*
7209 F:      arch/mips/kvm/
7210
7211 KEXEC
7212 M:      Eric Biederman <ebiederm@xmission.com>
7213 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7214 L:      kexec@lists.infradead.org
7215 S:      Maintained
7216 F:      include/linux/kexec.h
7217 F:      include/uapi/linux/kexec.h
7218 F:      kernel/kexec*
7219
7220 KEYS/KEYRINGS:
7221 M:      David Howells <dhowells@redhat.com>
7222 L:      keyrings@vger.kernel.org
7223 S:      Maintained
7224 F:      Documentation/security/keys.txt
7225 F:      include/linux/key.h
7226 F:      include/linux/key-type.h
7227 F:      include/linux/keyctl.h
7228 F:      include/uapi/linux/keyctl.h
7229 F:      include/keys/
7230 F:      security/keys/
7231
7232 KEYS-TRUSTED
7233 M:      David Safford <safford@us.ibm.com>
7234 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7235 L:      linux-security-module@vger.kernel.org
7236 L:      keyrings@vger.kernel.org
7237 S:      Supported
7238 F:      Documentation/security/keys-trusted-encrypted.txt
7239 F:      include/keys/trusted-type.h
7240 F:      security/keys/trusted.c
7241 F:      security/keys/trusted.h
7242
7243 KEYS-ENCRYPTED
7244 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7245 M:      David Safford <safford@us.ibm.com>
7246 L:      linux-security-module@vger.kernel.org
7247 L:      keyrings@vger.kernel.org
7248 S:      Supported
7249 F:      Documentation/security/keys-trusted-encrypted.txt
7250 F:      include/keys/encrypted-type.h
7251 F:      security/keys/encrypted-keys/
7252
7253 KGDB / KDB /debug_core
7254 M:      Jason Wessel <jason.wessel@windriver.com>
7255 W:      http://kgdb.wiki.kernel.org/
7256 L:      kgdb-bugreport@lists.sourceforge.net
7257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7258 S:      Maintained
7259 F:      Documentation/DocBook/kgdb.tmpl
7260 F:      drivers/misc/kgdbts.c
7261 F:      drivers/tty/serial/kgdboc.c
7262 F:      include/linux/kdb.h
7263 F:      include/linux/kgdb.h
7264 F:      kernel/debug/
7265
7266 KMEMCHECK
7267 M:      Vegard Nossum <vegardno@ifi.uio.no>
7268 M:      Pekka Enberg <penberg@kernel.org>
7269 S:      Maintained
7270 F:      Documentation/dev-tools/kmemcheck.rst
7271 F:      arch/x86/include/asm/kmemcheck.h
7272 F:      arch/x86/mm/kmemcheck/
7273 F:      include/linux/kmemcheck.h
7274 F:      mm/kmemcheck.c
7275
7276 KMEMLEAK
7277 M:      Catalin Marinas <catalin.marinas@arm.com>
7278 S:      Maintained
7279 F:      Documentation/dev-tools/kmemleak.rst
7280 F:      include/linux/kmemleak.h
7281 F:      mm/kmemleak.c
7282 F:      mm/kmemleak-test.c
7283
7284 KPROBES
7285 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7286 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7287 M:      "David S. Miller" <davem@davemloft.net>
7288 M:      Masami Hiramatsu <mhiramat@kernel.org>
7289 S:      Maintained
7290 F:      Documentation/kprobes.txt
7291 F:      include/linux/kprobes.h
7292 F:      include/asm-generic/kprobes.h
7293 F:      kernel/kprobes.c
7294
7295 KS0108 LCD CONTROLLER DRIVER
7296 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7297 W:      http://miguelojeda.es/auxdisplay.htm
7298 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7299 S:      Maintained
7300 F:      Documentation/auxdisplay/ks0108
7301 F:      drivers/auxdisplay/ks0108.c
7302 F:      include/linux/ks0108.h
7303
7304 L3MDEV
7305 M:      David Ahern <dsa@cumulusnetworks.com>
7306 L:      netdev@vger.kernel.org
7307 S:      Maintained
7308 F:      net/l3mdev
7309 F:      include/net/l3mdev.h
7310
7311 LANTIQ MIPS ARCHITECTURE
7312 M:      John Crispin <john@phrozen.org>
7313 L:      linux-mips@linux-mips.org
7314 S:      Maintained
7315 F:      arch/mips/lantiq
7316
7317 LAPB module
7318 L:      linux-x25@vger.kernel.org
7319 S:      Orphan
7320 F:      Documentation/networking/lapb-module.txt
7321 F:      include/*/lapb.h
7322 F:      net/lapb/
7323
7324 LASI 53c700 driver for PARISC
7325 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7326 L:      linux-scsi@vger.kernel.org
7327 S:      Maintained
7328 F:      Documentation/scsi/53c700.txt
7329 F:      drivers/scsi/53c700*
7330
7331 LED SUBSYSTEM
7332 M:      Richard Purdie <rpurdie@rpsys.net>
7333 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7334 M:      Pavel Machek <pavel@ucw.cz>
7335 L:      linux-leds@vger.kernel.org
7336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7337 S:      Maintained
7338 F:      Documentation/devicetree/bindings/leds/
7339 F:      drivers/leds/
7340 F:      include/linux/leds.h
7341
7342 LEGACY EEPROM DRIVER
7343 M:      Jean Delvare <jdelvare@suse.com>
7344 S:      Maintained
7345 F:      Documentation/misc-devices/eeprom
7346 F:      drivers/misc/eeprom/eeprom.c
7347
7348 LEGO USB Tower driver
7349 M:      Juergen Stuber <starblue@users.sourceforge.net>
7350 L:      legousb-devel@lists.sourceforge.net
7351 W:      http://legousb.sourceforge.net/
7352 S:      Maintained
7353 F:      drivers/usb/misc/legousbtower.c
7354
7355 LG2160 MEDIA DRIVER
7356 M:      Michael Krufky <mkrufky@linuxtv.org>
7357 L:      linux-media@vger.kernel.org
7358 W:      https://linuxtv.org
7359 W:      http://github.com/mkrufky
7360 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7361 T:      git git://linuxtv.org/mkrufky/tuners.git
7362 S:      Maintained
7363 F:      drivers/media/dvb-frontends/lg2160.*
7364
7365 LGDT3305 MEDIA DRIVER
7366 M:      Michael Krufky <mkrufky@linuxtv.org>
7367 L:      linux-media@vger.kernel.org
7368 W:      https://linuxtv.org
7369 W:      http://github.com/mkrufky
7370 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7371 T:      git git://linuxtv.org/mkrufky/tuners.git
7372 S:      Maintained
7373 F:      drivers/media/dvb-frontends/lgdt3305.*
7374
7375 LGUEST
7376 M:      Rusty Russell <rusty@rustcorp.com.au>
7377 L:      lguest@lists.ozlabs.org
7378 W:      http://lguest.ozlabs.org/
7379 S:      Odd Fixes
7380 F:      arch/x86/include/asm/lguest*.h
7381 F:      arch/x86/lguest/
7382 F:      drivers/lguest/
7383 F:      include/linux/lguest*.h
7384 F:      tools/lguest/
7385
7386 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7387 M:      Tejun Heo <tj@kernel.org>
7388 L:      linux-ide@vger.kernel.org
7389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7390 S:      Maintained
7391 F:      drivers/ata/
7392 F:      include/linux/ata.h
7393 F:      include/linux/libata.h
7394 F:      Documentation/devicetree/bindings/ata/
7395
7396 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7397 M:      Viresh Kumar <vireshk@kernel.org>
7398 L:      linux-ide@vger.kernel.org
7399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7400 S:      Maintained
7401 F:      include/linux/pata_arasan_cf_data.h
7402 F:      drivers/ata/pata_arasan_cf.c
7403
7404 LIBATA PATA DRIVERS
7405 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7406 M:      Tejun Heo <tj@kernel.org>
7407 L:      linux-ide@vger.kernel.org
7408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7409 S:      Maintained
7410 F:      drivers/ata/pata_*.c
7411 F:      drivers/ata/ata_generic.c
7412
7413 LIBATA SATA AHCI PLATFORM devices support
7414 M:      Hans de Goede <hdegoede@redhat.com>
7415 M:      Tejun Heo <tj@kernel.org>
7416 L:      linux-ide@vger.kernel.org
7417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7418 S:      Maintained
7419 F:      drivers/ata/ahci_platform.c
7420 F:      drivers/ata/libahci_platform.c
7421 F:      include/linux/ahci_platform.h
7422
7423 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7424 M:      Mikael Pettersson <mikpelinux@gmail.com>
7425 L:      linux-ide@vger.kernel.org
7426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7427 S:      Maintained
7428 F:      drivers/ata/sata_promise.*
7429
7430 LIBLOCKDEP
7431 M:      Sasha Levin <sasha.levin@oracle.com>
7432 S:      Maintained
7433 F:      tools/lib/lockdep/
7434
7435 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7436 M:      Dan Williams <dan.j.williams@intel.com>
7437 L:      linux-nvdimm@lists.01.org
7438 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7440 S:      Supported
7441 F:      drivers/nvdimm/*
7442 F:      include/linux/nd.h
7443 F:      include/linux/libnvdimm.h
7444 F:      include/uapi/linux/ndctl.h
7445
7446 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7447 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7448 L:      linux-nvdimm@lists.01.org
7449 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7450 S:      Supported
7451 F:      drivers/nvdimm/blk.c
7452 F:      drivers/nvdimm/region_devs.c
7453 F:      drivers/acpi/nfit*
7454
7455 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7456 M:      Vishal Verma <vishal.l.verma@intel.com>
7457 L:      linux-nvdimm@lists.01.org
7458 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7459 S:      Supported
7460 F:      drivers/nvdimm/btt*
7461
7462 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7463 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7464 L:      linux-nvdimm@lists.01.org
7465 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7466 S:      Supported
7467 F:      drivers/nvdimm/pmem.c
7468 F:      include/linux/pmem.h
7469 F:      arch/*/include/asm/pmem.h
7470
7471 LIGHTNVM PLATFORM SUPPORT
7472 M:      Matias Bjorling <mb@lightnvm.io>
7473 W:      http://github/OpenChannelSSD
7474 L:      linux-block@vger.kernel.org
7475 S:      Maintained
7476 F:      drivers/lightnvm/
7477 F:      include/linux/lightnvm.h
7478 F:      include/uapi/linux/lightnvm.h
7479
7480 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7481 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7482 M:      Paul Mackerras <paulus@samba.org>
7483 M:      Michael Ellerman <mpe@ellerman.id.au>
7484 W:      https://github.com/linuxppc/linux/wiki
7485 L:      linuxppc-dev@lists.ozlabs.org
7486 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7488 S:      Supported
7489 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7490 F:      Documentation/devicetree/bindings/powerpc/opal/
7491 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7492 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7493 F:      Documentation/powerpc/
7494 F:      arch/powerpc/
7495 F:      drivers/char/tpm/tpm_ibmvtpm*
7496 F:      drivers/crypto/nx/
7497 F:      drivers/crypto/vmx/
7498 F:      drivers/i2c/busses/i2c-opal.c
7499 F:      drivers/net/ethernet/ibm/ibmveth.*
7500 F:      drivers/net/ethernet/ibm/ibmvnic.*
7501 F:      drivers/pci/hotplug/pnv_php.c
7502 F:      drivers/pci/hotplug/rpa*
7503 F:      drivers/rtc/rtc-opal.c
7504 F:      drivers/scsi/ibmvscsi/
7505 F:      drivers/tty/hvc/hvc_opal.c
7506 F:      tools/testing/selftests/powerpc
7507 N:      /pmac
7508 N:      powermac
7509 N:      powernv
7510 N:      [^a-z0-9]ps3
7511 N:      pseries
7512
7513 LINUX FOR POWER MACINTOSH
7514 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7515 W:      http://www.penguinppc.org/
7516 L:      linuxppc-dev@lists.ozlabs.org
7517 S:      Maintained
7518 F:      arch/powerpc/platforms/powermac/
7519 F:      drivers/macintosh/
7520
7521 LINUX FOR POWERPC EMBEDDED MPC5XXX
7522 M:      Anatolij Gustschin <agust@denx.de>
7523 L:      linuxppc-dev@lists.ozlabs.org
7524 T:      git git://git.denx.de/linux-denx-agust.git
7525 S:      Maintained
7526 F:      arch/powerpc/platforms/512x/
7527 F:      arch/powerpc/platforms/52xx/
7528
7529 LINUX FOR POWERPC EMBEDDED PPC4XX
7530 M:      Alistair Popple <alistair@popple.id.au>
7531 M:      Matt Porter <mporter@kernel.crashing.org>
7532 W:      http://www.penguinppc.org/
7533 L:      linuxppc-dev@lists.ozlabs.org
7534 S:      Maintained
7535 F:      arch/powerpc/platforms/40x/
7536 F:      arch/powerpc/platforms/44x/
7537
7538 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7539 L:      linuxppc-dev@lists.ozlabs.org
7540 S:      Orphan
7541 F:      arch/powerpc/*/*virtex*
7542 F:      arch/powerpc/*/*/*virtex*
7543
7544 LINUX FOR POWERPC EMBEDDED PPC8XX
7545 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7546 W:      http://www.penguinppc.org/
7547 L:      linuxppc-dev@lists.ozlabs.org
7548 S:      Maintained
7549 F:      arch/powerpc/platforms/8xx/
7550
7551 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7552 M:      Scott Wood <oss@buserror.net>
7553 M:      Kumar Gala <galak@kernel.crashing.org>
7554 W:      http://www.penguinppc.org/
7555 L:      linuxppc-dev@lists.ozlabs.org
7556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7557 S:      Maintained
7558 F:      arch/powerpc/platforms/83xx/
7559 F:      arch/powerpc/platforms/85xx/
7560
7561 LINUX FOR POWERPC PA SEMI PWRFICIENT
7562 L:      linuxppc-dev@lists.ozlabs.org
7563 S:      Orphan
7564 F:      arch/powerpc/platforms/pasemi/
7565 F:      drivers/*/*pasemi*
7566 F:      drivers/*/*/*pasemi*
7567
7568 LINUX SECURITY MODULE (LSM) FRAMEWORK
7569 M:      Chris Wright <chrisw@sous-sol.org>
7570 L:      linux-security-module@vger.kernel.org
7571 S:      Supported
7572
7573 LIS3LV02D ACCELEROMETER DRIVER
7574 M:      Eric Piel <eric.piel@tremplin-utc.net>
7575 S:      Maintained
7576 F:      Documentation/misc-devices/lis3lv02d
7577 F:      drivers/misc/lis3lv02d/
7578 F:      drivers/platform/x86/hp_accel.c
7579
7580 LIVE PATCHING
7581 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7582 M:      Jessica Yu <jeyu@redhat.com>
7583 M:      Jiri Kosina <jikos@kernel.org>
7584 M:      Miroslav Benes <mbenes@suse.cz>
7585 R:      Petr Mladek <pmladek@suse.com>
7586 S:      Maintained
7587 F:      kernel/livepatch/
7588 F:      include/linux/livepatch.h
7589 F:      arch/x86/include/asm/livepatch.h
7590 F:      arch/x86/kernel/livepatch.c
7591 F:      Documentation/livepatch/
7592 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7593 F:      samples/livepatch/
7594 L:      live-patching@vger.kernel.org
7595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7596
7597 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7598 M:      Kees Cook <keescook@chromium.org>
7599 S:      Maintained
7600 F:      drivers/misc/lkdtm*
7601
7602 LLC (802.2)
7603 L:      netdev@vger.kernel.org
7604 S:      Odd fixes
7605 F:      include/linux/llc.h
7606 F:      include/uapi/linux/llc.h
7607 F:      include/net/llc*
7608 F:      net/llc/
7609
7610 LM73 HARDWARE MONITOR DRIVER
7611 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7612 L:      linux-hwmon@vger.kernel.org
7613 S:      Maintained
7614 F:      drivers/hwmon/lm73.c
7615
7616 LM78 HARDWARE MONITOR DRIVER
7617 M:      Jean Delvare <jdelvare@suse.com>
7618 L:      linux-hwmon@vger.kernel.org
7619 S:      Maintained
7620 F:      Documentation/hwmon/lm78
7621 F:      drivers/hwmon/lm78.c
7622
7623 LM83 HARDWARE MONITOR DRIVER
7624 M:      Jean Delvare <jdelvare@suse.com>
7625 L:      linux-hwmon@vger.kernel.org
7626 S:      Maintained
7627 F:      Documentation/hwmon/lm83
7628 F:      drivers/hwmon/lm83.c
7629
7630 LM90 HARDWARE MONITOR DRIVER
7631 M:      Jean Delvare <jdelvare@suse.com>
7632 L:      linux-hwmon@vger.kernel.org
7633 S:      Maintained
7634 F:      Documentation/hwmon/lm90
7635 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7636 F:      drivers/hwmon/lm90.c
7637 F:      include/dt-bindings/thermal/lm90.h
7638
7639 LM95234 HARDWARE MONITOR DRIVER
7640 M:      Guenter Roeck <linux@roeck-us.net>
7641 L:      linux-hwmon@vger.kernel.org
7642 S:      Maintained
7643 F:      Documentation/hwmon/lm95234
7644 F:      drivers/hwmon/lm95234.c
7645
7646 LME2510 MEDIA DRIVER
7647 M:      Malcolm Priestley <tvboxspy@gmail.com>
7648 L:      linux-media@vger.kernel.org
7649 W:      https://linuxtv.org
7650 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7651 S:      Maintained
7652 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7653
7654 LOCKING PRIMITIVES
7655 M:      Peter Zijlstra <peterz@infradead.org>
7656 M:      Ingo Molnar <mingo@redhat.com>
7657 L:      linux-kernel@vger.kernel.org
7658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7659 S:      Maintained
7660 F:      Documentation/locking/
7661 F:      include/linux/lockdep.h
7662 F:      include/linux/spinlock*.h
7663 F:      arch/*/include/asm/spinlock*.h
7664 F:      include/linux/rwlock*.h
7665 F:      include/linux/mutex*.h
7666 F:      arch/*/include/asm/mutex*.h
7667 F:      include/linux/rwsem*.h
7668 F:      arch/*/include/asm/rwsem.h
7669 F:      include/linux/seqlock.h
7670 F:      lib/locking*.[ch]
7671 F:      kernel/locking/
7672
7673 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7674 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7675 L:      linux-ntfs-dev@lists.sourceforge.net
7676 W:      http://www.linux-ntfs.org/content/view/19/37/
7677 S:      Maintained
7678 F:      Documentation/ldm.txt
7679 F:      block/partitions/ldm.*
7680
7681 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7682 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7683 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7684 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7685 L:      MPT-FusionLinux.pdl@broadcom.com
7686 L:      linux-scsi@vger.kernel.org
7687 W:      http://www.avagotech.com/support/
7688 S:      Supported
7689 F:      drivers/message/fusion/
7690 F:      drivers/scsi/mpt2sas/
7691 F:      drivers/scsi/mpt3sas/
7692
7693 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7694 M:      Matthew Wilcox <matthew@wil.cx>
7695 L:      linux-scsi@vger.kernel.org
7696 S:      Maintained
7697 F:      drivers/scsi/sym53c8xx_2/
7698
7699 LTC4261 HARDWARE MONITOR DRIVER
7700 M:      Guenter Roeck <linux@roeck-us.net>
7701 L:      linux-hwmon@vger.kernel.org
7702 S:      Maintained
7703 F:      Documentation/hwmon/ltc4261
7704 F:      drivers/hwmon/ltc4261.c
7705
7706 LTP (Linux Test Project)
7707 M:      Mike Frysinger <vapier@gentoo.org>
7708 M:      Cyril Hrubis <chrubis@suse.cz>
7709 M:      Wanlong Gao <wanlong.gao@gmail.com>
7710 M:      Jan Stancek <jstancek@redhat.com>
7711 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7712 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7713 L:      ltp@lists.linux.it (subscribers-only)
7714 W:      http://linux-test-project.github.io/
7715 T:      git git://github.com/linux-test-project/ltp.git
7716 S:      Maintained
7717
7718 M32R ARCHITECTURE
7719 W:      http://www.linux-m32r.org/
7720 S:      Orphan
7721 F:      arch/m32r/
7722
7723 M68K ARCHITECTURE
7724 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7725 L:      linux-m68k@lists.linux-m68k.org
7726 W:      http://www.linux-m68k.org/
7727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7728 S:      Maintained
7729 F:      arch/m68k/
7730 F:      drivers/zorro/
7731
7732 M68K ON APPLE MACINTOSH
7733 M:      Joshua Thompson <funaho@jurai.org>
7734 W:      http://www.mac.linux-m68k.org/
7735 L:      linux-m68k@lists.linux-m68k.org
7736 S:      Maintained
7737 F:      arch/m68k/mac/
7738
7739 M68K ON HP9000/300
7740 M:      Philip Blundell <philb@gnu.org>
7741 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7742 S:      Maintained
7743 F:      arch/m68k/hp300/
7744
7745 M88DS3103 MEDIA DRIVER
7746 M:      Antti Palosaari <crope@iki.fi>
7747 L:      linux-media@vger.kernel.org
7748 W:      https://linuxtv.org
7749 W:      http://palosaari.fi/linux/
7750 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7751 T:      git git://linuxtv.org/anttip/media_tree.git
7752 S:      Maintained
7753 F:      drivers/media/dvb-frontends/m88ds3103*
7754
7755 M88RS2000 MEDIA DRIVER
7756 M:      Malcolm Priestley <tvboxspy@gmail.com>
7757 L:      linux-media@vger.kernel.org
7758 W:      https://linuxtv.org
7759 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7760 S:      Maintained
7761 F:      drivers/media/dvb-frontends/m88rs2000*
7762
7763 MA901 MASTERKIT USB FM RADIO DRIVER
7764 M:      Alexey Klimov <klimov.linux@gmail.com>
7765 L:      linux-media@vger.kernel.org
7766 T:      git git://linuxtv.org/media_tree.git
7767 S:      Maintained
7768 F:      drivers/media/radio/radio-ma901.c
7769
7770 MAC80211
7771 M:      Johannes Berg <johannes@sipsolutions.net>
7772 L:      linux-wireless@vger.kernel.org
7773 W:      http://wireless.kernel.org/
7774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7776 S:      Maintained
7777 F:      Documentation/networking/mac80211-injection.txt
7778 F:      include/net/mac80211.h
7779 F:      net/mac80211/
7780 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7781
7782 MACVLAN DRIVER
7783 M:      Patrick McHardy <kaber@trash.net>
7784 L:      netdev@vger.kernel.org
7785 S:      Maintained
7786 F:      drivers/net/macvlan.c
7787 F:      include/linux/if_macvlan.h
7788
7789 MAILBOX API
7790 M:      Jassi Brar <jassisinghbrar@gmail.com>
7791 L:      linux-kernel@vger.kernel.org
7792 S:      Maintained
7793 F:      drivers/mailbox/
7794 F:      include/linux/mailbox_client.h
7795 F:      include/linux/mailbox_controller.h
7796
7797 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7798 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7799 W:      http://www.kernel.org/doc/man-pages
7800 L:      linux-man@vger.kernel.org
7801 S:      Maintained
7802
7803 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7804 M:      Rahul Bedarkar <rahul.bedarkar@imgtec.com>
7805 L:      linux-mips@linux-mips.org
7806 S:      Maintained
7807 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7808
7809 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7810 M:      Andrew Lunn <andrew@lunn.ch>
7811 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7812 L:      netdev@vger.kernel.org
7813 S:      Maintained
7814 F:      drivers/net/dsa/mv88e6xxx/
7815 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7816
7817 MARVELL ARMADA DRM SUPPORT
7818 M:      Russell King <linux@armlinux.org.uk>
7819 S:      Maintained
7820 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7821 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7822 F:      drivers/gpu/drm/armada/
7823 F:      include/uapi/drm/armada_drm.h
7824 F:      Documentation/devicetree/bindings/display/armada/
7825
7826 MARVELL CRYPTO DRIVER
7827 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7828 M:      Arnaud Ebalard <arno@natisbad.org>
7829 F:      drivers/crypto/marvell/
7830 S:      Maintained
7831 L:      linux-crypto@vger.kernel.org
7832
7833 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7834 M:      Mirko Lindner <mlindner@marvell.com>
7835 M:      Stephen Hemminger <stephen@networkplumber.org>
7836 L:      netdev@vger.kernel.org
7837 S:      Maintained
7838 F:      drivers/net/ethernet/marvell/sk*
7839
7840 MARVELL LIBERTAS WIRELESS DRIVER
7841 L:      libertas-dev@lists.infradead.org
7842 S:      Orphan
7843 F:      drivers/net/wireless/marvell/libertas/
7844
7845 MARVELL MV643XX ETHERNET DRIVER
7846 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7847 L:      netdev@vger.kernel.org
7848 S:      Maintained
7849 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7850 F:      include/linux/mv643xx.h
7851
7852 MARVELL MVNETA ETHERNET DRIVER
7853 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7854 L:      netdev@vger.kernel.org
7855 S:      Maintained
7856 F:      drivers/net/ethernet/marvell/mvneta.*
7857
7858 MARVELL MWIFIEX WIRELESS DRIVER
7859 M:      Amitkumar Karwar <akarwar@marvell.com>
7860 M:      Nishant Sarmukadam <nishants@marvell.com>
7861 L:      linux-wireless@vger.kernel.org
7862 S:      Maintained
7863 F:      drivers/net/wireless/marvell/mwifiex/
7864
7865 MARVELL MWL8K WIRELESS DRIVER
7866 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7867 L:      linux-wireless@vger.kernel.org
7868 S:      Odd Fixes
7869 F:      drivers/net/wireless/marvell/mwl8k.c
7870
7871 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7872 M:      Nicolas Pitre <nico@fluxnic.net>
7873 S:      Odd Fixes
7874 F:      drivers/mmc/host/mvsdio.*
7875
7876 MATROX FRAMEBUFFER DRIVER
7877 L:      linux-fbdev@vger.kernel.org
7878 S:      Orphan
7879 F:      drivers/video/fbdev/matrox/matroxfb_*
7880 F:      include/uapi/linux/matroxfb.h
7881
7882 MAX16065 HARDWARE MONITOR DRIVER
7883 M:      Guenter Roeck <linux@roeck-us.net>
7884 L:      linux-hwmon@vger.kernel.org
7885 S:      Maintained
7886 F:      Documentation/hwmon/max16065
7887 F:      drivers/hwmon/max16065.c
7888
7889 MAX20751 HARDWARE MONITOR DRIVER
7890 M:      Guenter Roeck <linux@roeck-us.net>
7891 L:      linux-hwmon@vger.kernel.org
7892 S:      Maintained
7893 F:      Documentation/hwmon/max20751
7894 F:      drivers/hwmon/max20751.c
7895
7896 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7897 L:      linux-hwmon@vger.kernel.org
7898 S:      Orphan
7899 F:      Documentation/hwmon/max6650
7900 F:      drivers/hwmon/max6650.c
7901
7902 MAX6697 HARDWARE MONITOR DRIVER
7903 M:      Guenter Roeck <linux@roeck-us.net>
7904 L:      linux-hwmon@vger.kernel.org
7905 S:      Maintained
7906 F:      Documentation/hwmon/max6697
7907 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7908 F:      drivers/hwmon/max6697.c
7909 F:      include/linux/platform_data/max6697.h
7910
7911 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7912 M:      Peter Rosin <peda@axentia.se>
7913 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7914 S:      Maintained
7915 F:      Documentation/devicetree/bindings/sound/max9860.txt
7916 F:      sound/soc/codecs/max9860.*
7917
7918 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7919 M:      Krzysztof Kozlowski <krzk@kernel.org>
7920 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7921 L:      linux-pm@vger.kernel.org
7922 S:      Supported
7923 F:      drivers/power/supply/max14577_charger.c
7924 F:      drivers/power/supply/max77693_charger.c
7925
7926 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7927 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7928 L:      linux-kernel@vger.kernel.org
7929 S:      Supported
7930 F:      drivers/*/*max77802*.c
7931 F:      Documentation/devicetree/bindings/*/*max77802.txt
7932 F:      include/dt-bindings/*/*max77802.h
7933
7934 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7935 M:      Chanwoo Choi <cw00.choi@samsung.com>
7936 M:      Krzysztof Kozlowski <krzk@kernel.org>
7937 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7938 L:      linux-kernel@vger.kernel.org
7939 S:      Supported
7940 F:      drivers/*/max14577*.c
7941 F:      drivers/*/max77686*.c
7942 F:      drivers/*/max77693*.c
7943 F:      drivers/extcon/extcon-max14577.c
7944 F:      drivers/extcon/extcon-max77693.c
7945 F:      drivers/rtc/rtc-max77686.c
7946 F:      drivers/clk/clk-max77686.c
7947 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7948 F:      Documentation/devicetree/bindings/*/max77686.txt
7949 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7950 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7951 F:      include/linux/mfd/max14577*.h
7952 F:      include/linux/mfd/max77686*.h
7953 F:      include/linux/mfd/max77693*.h
7954
7955 MAXIRADIO FM RADIO RECEIVER DRIVER
7956 M:      Hans Verkuil <hverkuil@xs4all.nl>
7957 L:      linux-media@vger.kernel.org
7958 T:      git git://linuxtv.org/media_tree.git
7959 W:      https://linuxtv.org
7960 S:      Maintained
7961 F:      drivers/media/radio/radio-maxiradio*
7962
7963 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7964 M:      Peter Rosin <peda@axentia.se>
7965 L:      linux-iio@vger.kernel.org
7966 S:      Maintained
7967 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7968 F:      drivers/iio/potentiometer/mcp4531.c
7969
7970 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7971 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7972 L:      linux-iio@vger.kernel.org
7973 S:      Maintained
7974 F:      drivers/iio/dac/cio-dac.c
7975
7976 MEDIA DRIVERS FOR RENESAS - FCP
7977 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7978 L:      linux-media@vger.kernel.org
7979 L:      linux-renesas-soc@vger.kernel.org
7980 T:      git git://linuxtv.org/media_tree.git
7981 S:      Supported
7982 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7983 F:      drivers/media/platform/rcar-fcp.c
7984 F:      include/media/rcar-fcp.h
7985
7986 MEDIA DRIVERS FOR RENESAS - FDP1
7987 M:      Kieran Bingham <kieran@bingham.xyz>
7988 L:      linux-media@vger.kernel.org
7989 L:      linux-renesas-soc@vger.kernel.org
7990 T:      git git://linuxtv.org/media_tree.git
7991 S:      Supported
7992 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7993 F:      drivers/media/platform/rcar_fdp1.c
7994
7995 MEDIA DRIVERS FOR RENESAS - VIN
7996 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7997 L:      linux-media@vger.kernel.org
7998 L:      linux-renesas-soc@vger.kernel.org
7999 T:      git git://linuxtv.org/media_tree.git
8000 S:      Supported
8001 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8002 F:      drivers/media/platform/rcar-vin/
8003
8004 MEDIA DRIVERS FOR RENESAS - VSP1
8005 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8006 L:      linux-media@vger.kernel.org
8007 L:      linux-renesas-soc@vger.kernel.org
8008 T:      git git://linuxtv.org/media_tree.git
8009 S:      Supported
8010 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8011 F:      drivers/media/platform/vsp1/
8012
8013 MEDIA DRIVERS FOR HELENE
8014 M:      Abylay Ospan <aospan@netup.ru>
8015 L:      linux-media@vger.kernel.org
8016 W:      https://linuxtv.org
8017 W:      http://netup.tv/
8018 T:      git git://linuxtv.org/media_tree.git
8019 S:      Supported
8020 F:      drivers/media/dvb-frontends/helene*
8021
8022 MEDIA DRIVERS FOR ASCOT2E
8023 M:      Sergey Kozlov <serjk@netup.ru>
8024 M:      Abylay Ospan <aospan@netup.ru>
8025 L:      linux-media@vger.kernel.org
8026 W:      https://linuxtv.org
8027 W:      http://netup.tv/
8028 T:      git git://linuxtv.org/media_tree.git
8029 S:      Supported
8030 F:      drivers/media/dvb-frontends/ascot2e*
8031
8032 MEDIA DRIVERS FOR CXD2841ER
8033 M:      Sergey Kozlov <serjk@netup.ru>
8034 M:      Abylay Ospan <aospan@netup.ru>
8035 L:      linux-media@vger.kernel.org
8036 W:      https://linuxtv.org
8037 W:      http://netup.tv/
8038 T:      git git://linuxtv.org/media_tree.git
8039 S:      Supported
8040 F:      drivers/media/dvb-frontends/cxd2841er*
8041
8042 MEDIA DRIVERS FOR HORUS3A
8043 M:      Sergey Kozlov <serjk@netup.ru>
8044 M:      Abylay Ospan <aospan@netup.ru>
8045 L:      linux-media@vger.kernel.org
8046 W:      https://linuxtv.org
8047 W:      http://netup.tv/
8048 T:      git git://linuxtv.org/media_tree.git
8049 S:      Supported
8050 F:      drivers/media/dvb-frontends/horus3a*
8051
8052 MEDIA DRIVERS FOR LNBH25
8053 M:      Sergey Kozlov <serjk@netup.ru>
8054 M:      Abylay Ospan <aospan@netup.ru>
8055 L:      linux-media@vger.kernel.org
8056 W:      https://linuxtv.org
8057 W:      http://netup.tv/
8058 T:      git git://linuxtv.org/media_tree.git
8059 S:      Supported
8060 F:      drivers/media/dvb-frontends/lnbh25*
8061
8062 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8063 M:      Sergey Kozlov <serjk@netup.ru>
8064 M:      Abylay Ospan <aospan@netup.ru>
8065 L:      linux-media@vger.kernel.org
8066 W:      https://linuxtv.org
8067 W:      http://netup.tv/
8068 T:      git git://linuxtv.org/media_tree.git
8069 S:      Supported
8070 F:      drivers/media/pci/netup_unidvb/*
8071
8072 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8073 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8074 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8075 P:      LinuxTV.org Project
8076 L:      linux-media@vger.kernel.org
8077 W:      https://linuxtv.org
8078 Q:      http://patchwork.kernel.org/project/linux-media/list/
8079 T:      git git://linuxtv.org/media_tree.git
8080 S:      Maintained
8081 F:      Documentation/media/
8082 F:      drivers/media/
8083 F:      drivers/staging/media/
8084 F:      include/linux/platform_data/media/
8085 F:      include/media/
8086 F:      include/uapi/linux/dvb/
8087 F:      include/uapi/linux/videodev2.h
8088 F:      include/uapi/linux/media.h
8089 F:      include/uapi/linux/v4l2-*
8090 F:      include/uapi/linux/meye.h
8091 F:      include/uapi/linux/ivtv*
8092 F:      include/uapi/linux/uvcvideo.h
8093
8094 MEDIATEK ETHERNET DRIVER
8095 M:      Felix Fietkau <nbd@openwrt.org>
8096 M:      John Crispin <blogic@openwrt.org>
8097 L:      netdev@vger.kernel.org
8098 S:      Maintained
8099 F:      drivers/net/ethernet/mediatek/
8100
8101 MEDIATEK MEDIA DRIVER
8102 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8103 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8104 S:      Supported
8105 F:      drivers/media/platform/mtk-vcodec/
8106 F:      drivers/media/platform/mtk-vpu/
8107 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8108 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8109
8110 MEDIATEK MDP DRIVER
8111 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8112 M:      Houlong Wei <houlong.wei@mediatek.com>
8113 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8114 S:      Supported
8115 F:      drivers/media/platform/mtk-mdp/
8116 F:      drivers/media/platform/mtk-vpu/
8117 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8118
8119 MEDIATEK MT7601U WIRELESS LAN DRIVER
8120 M:      Jakub Kicinski <kubakici@wp.pl>
8121 L:      linux-wireless@vger.kernel.org
8122 S:      Maintained
8123 F:      drivers/net/wireless/mediatek/mt7601u/
8124
8125 MEGARAID SCSI/SAS DRIVERS
8126 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8127 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8128 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8129 L:      megaraidlinux.pdl@broadcom.com
8130 L:      linux-scsi@vger.kernel.org
8131 W:      http://www.avagotech.com/support/
8132 S:      Maintained
8133 F:      Documentation/scsi/megaraid.txt
8134 F:      drivers/scsi/megaraid.*
8135 F:      drivers/scsi/megaraid/
8136
8137 MELFAS MIP4 TOUCHSCREEN DRIVER
8138 M:      Sangwon Jee <jeesw@melfas.com>
8139 W:      http://www.melfas.com
8140 S:      Supported
8141 F:      drivers/input/touchscreen/melfas_mip4.c
8142 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8143
8144 MELLANOX ETHERNET DRIVER (mlx4_en)
8145 M:      Tariq Toukan <tariqt@mellanox.com>
8146 L:      netdev@vger.kernel.org
8147 S:      Supported
8148 W:      http://www.mellanox.com
8149 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8150 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8151
8152 MELLANOX ETHERNET DRIVER (mlx5e)
8153 M:      Saeed Mahameed <saeedm@mellanox.com>
8154 L:      netdev@vger.kernel.org
8155 S:      Supported
8156 W:      http://www.mellanox.com
8157 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8158 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8159
8160 MELLANOX ETHERNET SWITCH DRIVERS
8161 M:      Jiri Pirko <jiri@mellanox.com>
8162 M:      Ido Schimmel <idosch@mellanox.com>
8163 L:      netdev@vger.kernel.org
8164 S:      Supported
8165 W:      http://www.mellanox.com
8166 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8167 F:      drivers/net/ethernet/mellanox/mlxsw/
8168
8169 MELLANOX MLXCPLD I2C AND MUX DRIVER
8170 M:      Vadim Pasternak <vadimp@mellanox.com>
8171 M:      Michael Shych <michaelsh@mellanox.com>
8172 L:      linux-i2c@vger.kernel.org
8173 S:      Supported
8174 F:      drivers/i2c/busses/i2c-mlxcpld.c
8175 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8176 F:      Documentation/i2c/busses/i2c-mlxcpld
8177
8178 MELLANOX MLXCPLD LED DRIVER
8179 M:      Vadim Pasternak <vadimp@mellanox.com>
8180 L:      linux-leds@vger.kernel.org
8181 S:      Supported
8182 F:      drivers/leds/leds-mlxcpld.c
8183 F:      Documentation/leds/leds-mlxcpld.txt
8184
8185 MELLANOX PLATFORM DRIVER
8186 M:      Vadim Pasternak <vadimp@mellanox.com>
8187 L:      platform-driver-x86@vger.kernel.org
8188 S:      Supported
8189 F:      drivers/platform/x86/mlx-platform.c
8190
8191 MELLANOX MLX CPLD HOTPLUG DRIVER
8192 M:      Vadim Pasternak <vadimp@mellanox.com>
8193 L:      platform-driver-x86@vger.kernel.org
8194 S:      Supported
8195 F:      drivers/platform/x86/mlxcpld-hotplug.c
8196 F:      include/linux/platform_data/mlxcpld-hotplug.h
8197
8198 SOFT-ROCE DRIVER (rxe)
8199 M:      Moni Shoua <monis@mellanox.com>
8200 L:      linux-rdma@vger.kernel.org
8201 S:      Supported
8202 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8203 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8204 F:      drivers/infiniband/sw/rxe/
8205 F:      include/uapi/rdma/rdma_user_rxe.h
8206
8207 MEMBARRIER SUPPORT
8208 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8209 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8210 L:      linux-kernel@vger.kernel.org
8211 S:      Supported
8212 F:      kernel/membarrier.c
8213 F:      include/uapi/linux/membarrier.h
8214
8215 MEMORY MANAGEMENT
8216 L:      linux-mm@kvack.org
8217 W:      http://www.linux-mm.org
8218 S:      Maintained
8219 F:      include/linux/mm.h
8220 F:      include/linux/gfp.h
8221 F:      include/linux/mmzone.h
8222 F:      include/linux/memory_hotplug.h
8223 F:      include/linux/vmalloc.h
8224 F:      mm/
8225
8226 MEMORY TECHNOLOGY DEVICES (MTD)
8227 M:      David Woodhouse <dwmw2@infradead.org>
8228 M:      Brian Norris <computersforpeace@gmail.com>
8229 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8230 M:      Marek Vasut <marek.vasut@gmail.com>
8231 M:      Richard Weinberger <richard@nod.at>
8232 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8233 L:      linux-mtd@lists.infradead.org
8234 W:      http://www.linux-mtd.infradead.org/
8235 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8236 T:      git git://git.infradead.org/linux-mtd.git
8237 T:      git git://git.infradead.org/l2-mtd.git
8238 S:      Maintained
8239 F:      Documentation/devicetree/bindings/mtd/
8240 F:      drivers/mtd/
8241 F:      include/linux/mtd/
8242 F:      include/uapi/mtd/
8243
8244 MEN A21 WATCHDOG DRIVER
8245 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8246 L:      linux-watchdog@vger.kernel.org
8247 S:      Maintained
8248 F:      drivers/watchdog/mena21_wdt.c
8249
8250 MEN CHAMELEON BUS (mcb)
8251 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8252 S:      Maintained
8253 F:      drivers/mcb/
8254 F:      include/linux/mcb.h
8255 F:      Documentation/men-chameleon-bus.txt
8256
8257 MEN F21BMC (Board Management Controller)
8258 M:      Andreas Werner <andreas.werner@men.de>
8259 S:      Supported
8260 F:      drivers/mfd/menf21bmc.c
8261 F:      drivers/watchdog/menf21bmc_wdt.c
8262 F:      drivers/leds/leds-menf21bmc.c
8263 F:      drivers/hwmon/menf21bmc_hwmon.c
8264 F:      Documentation/hwmon/menf21bmc
8265
8266 METAG ARCHITECTURE
8267 M:      James Hogan <james.hogan@imgtec.com>
8268 L:      linux-metag@vger.kernel.org
8269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8270 S:      Odd Fixes
8271 F:      arch/metag/
8272 F:      Documentation/metag/
8273 F:      Documentation/devicetree/bindings/metag/
8274 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8275 F:      drivers/clocksource/metag_generic.c
8276 F:      drivers/irqchip/irq-metag.c
8277 F:      drivers/irqchip/irq-metag-ext.c
8278 F:      drivers/tty/metag_da.c
8279
8280 MICROBLAZE ARCHITECTURE
8281 M:      Michal Simek <monstr@monstr.eu>
8282 W:      http://www.monstr.eu/fdt/
8283 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8284 S:      Supported
8285 F:      arch/microblaze/
8286
8287 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8288 M:      Richard Genoud <richard.genoud@gmail.com>
8289 S:      Maintained
8290 F:      drivers/tty/serial/atmel_serial.c
8291 F:      include/linux/atmel_serial.h
8292
8293 MICROCHIP / ATMEL DMA DRIVER
8294 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8296 L:      dmaengine@vger.kernel.org
8297 S:      Supported
8298 F:      drivers/dma/at_hdmac.c
8299 F:      drivers/dma/at_hdmac_regs.h
8300 F:      include/linux/platform_data/dma-atmel.h
8301
8302 MICROCHIP / ATMEL ISC DRIVER
8303 M:      Songjun Wu <songjun.wu@microchip.com>
8304 L:      linux-media@vger.kernel.org
8305 S:      Supported
8306 F:      drivers/media/platform/atmel/atmel-isc.c
8307 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8308 F:      devicetree/bindings/media/atmel-isc.txt
8309
8310 MICROCHIP USB251XB DRIVER
8311 M:      Richard Leitner <richard.leitner@skidata.com>
8312 L:      linux-usb@vger.kernel.org
8313 S:      Maintained
8314 F:      drivers/usb/misc/usb251xb.c
8315 F:      include/linux/platform_data/usb251xb.h
8316 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8317
8318 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8319 M:      Chen Yu <yu.c.chen@intel.com>
8320 L:      platform-driver-x86@vger.kernel.org
8321 S:      Supported
8322 F:      drivers/platform/x86/surfacepro3_button.c
8323
8324 MICROTEK X6 SCANNER
8325 M:      Oliver Neukum <oliver@neukum.org>
8326 S:      Maintained
8327 F:      drivers/usb/image/microtek.*
8328
8329 MIPS
8330 M:      Ralf Baechle <ralf@linux-mips.org>
8331 L:      linux-mips@linux-mips.org
8332 W:      http://www.linux-mips.org/
8333 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8334 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8335 S:      Supported
8336 F:      Documentation/devicetree/bindings/mips/
8337 F:      Documentation/mips/
8338 F:      arch/mips/
8339
8340 MIPS/LOONGSON1 ARCHITECTURE
8341 M:      Keguang Zhang <keguang.zhang@gmail.com>
8342 L:      linux-mips@linux-mips.org
8343 S:      Maintained
8344 F:      arch/mips/loongson32/
8345 F:      arch/mips/include/asm/mach-loongson32/
8346 F:      drivers/*/*loongson1*
8347 F:      drivers/*/*/*loongson1*
8348
8349 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8350 M:      Hans Verkuil <hverkuil@xs4all.nl>
8351 L:      linux-media@vger.kernel.org
8352 T:      git git://linuxtv.org/media_tree.git
8353 W:      https://linuxtv.org
8354 S:      Odd Fixes
8355 F:      drivers/media/radio/radio-miropcm20*
8356
8357 MELLANOX MLX4 core VPI driver
8358 M:      Yishai Hadas <yishaih@mellanox.com>
8359 L:      netdev@vger.kernel.org
8360 L:      linux-rdma@vger.kernel.org
8361 W:      http://www.mellanox.com
8362 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8363 S:      Supported
8364 F:      drivers/net/ethernet/mellanox/mlx4/
8365 F:      include/linux/mlx4/
8366 F:      include/uapi/rdma/mlx4-abi.h
8367
8368 MELLANOX MLX4 IB driver
8369 M:      Yishai Hadas <yishaih@mellanox.com>
8370 L:      linux-rdma@vger.kernel.org
8371 W:      http://www.mellanox.com
8372 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8373 S:      Supported
8374 F:      drivers/infiniband/hw/mlx4/
8375 F:      include/linux/mlx4/
8376
8377 MELLANOX MLX5 core VPI driver
8378 M:      Saeed Mahameed <saeedm@mellanox.com>
8379 M:      Matan Barak <matanb@mellanox.com>
8380 M:      Leon Romanovsky <leonro@mellanox.com>
8381 L:      netdev@vger.kernel.org
8382 L:      linux-rdma@vger.kernel.org
8383 W:      http://www.mellanox.com
8384 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8385 S:      Supported
8386 F:      drivers/net/ethernet/mellanox/mlx5/core/
8387 F:      include/linux/mlx5/
8388 F:      include/uapi/rdma/mlx5-abi.h
8389
8390 MELLANOX MLX5 IB driver
8391 M:      Matan Barak <matanb@mellanox.com>
8392 M:      Leon Romanovsky <leonro@mellanox.com>
8393 L:      linux-rdma@vger.kernel.org
8394 W:      http://www.mellanox.com
8395 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8396 S:      Supported
8397 F:      drivers/infiniband/hw/mlx5/
8398 F:      include/linux/mlx5/
8399
8400 MELEXIS MLX90614 DRIVER
8401 M:      Crt Mori <cmo@melexis.com>
8402 L:      linux-iio@vger.kernel.org
8403 W:      http://www.melexis.com
8404 S:      Supported
8405 F:      drivers/iio/temperature/mlx90614.c
8406
8407 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8408 M:      Don Brace <don.brace@microsemi.com>
8409 L:      esc.storagedev@microsemi.com
8410 L:      linux-scsi@vger.kernel.org
8411 S:      Supported
8412 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8413 F:      drivers/scsi/smartpqi/Kconfig
8414 F:      drivers/scsi/smartpqi/Makefile
8415 F:      include/linux/cciss*.h
8416 F:      include/uapi/linux/cciss*.h
8417 F:      Documentation/scsi/smartpqi.txt
8418
8419 MN88472 MEDIA DRIVER
8420 M:      Antti Palosaari <crope@iki.fi>
8421 L:      linux-media@vger.kernel.org
8422 W:      https://linuxtv.org
8423 W:      http://palosaari.fi/linux/
8424 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8425 S:      Maintained
8426 F:      drivers/media/dvb-frontends/mn88472*
8427
8428 MN88473 MEDIA DRIVER
8429 M:      Antti Palosaari <crope@iki.fi>
8430 L:      linux-media@vger.kernel.org
8431 W:      https://linuxtv.org
8432 W:      http://palosaari.fi/linux/
8433 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8434 S:      Maintained
8435 F:      drivers/media/dvb-frontends/mn88473*
8436
8437 MODULE SUPPORT
8438 M:      Jessica Yu <jeyu@redhat.com>
8439 M:      Rusty Russell <rusty@rustcorp.com.au>
8440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8441 S:      Maintained
8442 F:      include/linux/module.h
8443 F:      kernel/module.c
8444
8445 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8446 W:      http://popies.net/meye/
8447 S:      Orphan
8448 F:      Documentation/media/v4l-drivers/meye*
8449 F:      drivers/media/pci/meye/
8450 F:      include/uapi/linux/meye.h
8451
8452 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8453 M:      Jiri Slaby <jirislaby@gmail.com>
8454 S:      Maintained
8455 F:      Documentation/serial/moxa-smartio
8456 F:      drivers/tty/mxser.*
8457
8458 MR800 AVERMEDIA USB FM RADIO DRIVER
8459 M:      Alexey Klimov <klimov.linux@gmail.com>
8460 L:      linux-media@vger.kernel.org
8461 T:      git git://linuxtv.org/media_tree.git
8462 S:      Maintained
8463 F:      drivers/media/radio/radio-mr800.c
8464
8465 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8466 M:      Alan Ott <alan@signal11.us>
8467 L:      linux-wpan@vger.kernel.org
8468 S:      Maintained
8469 F:      drivers/net/ieee802154/mrf24j40.c
8470 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8471
8472 MSI LAPTOP SUPPORT
8473 M:      "Lee, Chun-Yi" <jlee@suse.com>
8474 L:      platform-driver-x86@vger.kernel.org
8475 S:      Maintained
8476 F:      drivers/platform/x86/msi-laptop.c
8477
8478 MSI WMI SUPPORT
8479 L:      platform-driver-x86@vger.kernel.org
8480 S:      Orphan
8481 F:      drivers/platform/x86/msi-wmi.c
8482
8483 MSI001 MEDIA DRIVER
8484 M:      Antti Palosaari <crope@iki.fi>
8485 L:      linux-media@vger.kernel.org
8486 W:      https://linuxtv.org
8487 W:      http://palosaari.fi/linux/
8488 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8489 T:      git git://linuxtv.org/anttip/media_tree.git
8490 S:      Maintained
8491 F:      drivers/media/tuners/msi001*
8492
8493 MSI2500 MEDIA DRIVER
8494 M:      Antti Palosaari <crope@iki.fi>
8495 L:      linux-media@vger.kernel.org
8496 W:      https://linuxtv.org
8497 W:      http://palosaari.fi/linux/
8498 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8499 T:      git git://linuxtv.org/anttip/media_tree.git
8500 S:      Maintained
8501 F:      drivers/media/usb/msi2500/
8502
8503 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8504 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8505 L:      linux-mtd@lists.infradead.org
8506 S:      Maintained
8507 F:      drivers/mtd/devices/docg3*
8508
8509 MT9M032 APTINA SENSOR DRIVER
8510 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8511 L:      linux-media@vger.kernel.org
8512 T:      git git://linuxtv.org/media_tree.git
8513 S:      Maintained
8514 F:      drivers/media/i2c/mt9m032.c
8515 F:      include/media/i2c/mt9m032.h
8516
8517 MT9P031 APTINA CAMERA SENSOR
8518 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8519 L:      linux-media@vger.kernel.org
8520 T:      git git://linuxtv.org/media_tree.git
8521 S:      Maintained
8522 F:      drivers/media/i2c/mt9p031.c
8523 F:      include/media/i2c/mt9p031.h
8524
8525 MT9T001 APTINA CAMERA SENSOR
8526 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8527 L:      linux-media@vger.kernel.org
8528 T:      git git://linuxtv.org/media_tree.git
8529 S:      Maintained
8530 F:      drivers/media/i2c/mt9t001.c
8531 F:      include/media/i2c/mt9t001.h
8532
8533 MT9V032 APTINA CAMERA SENSOR
8534 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8535 L:      linux-media@vger.kernel.org
8536 T:      git git://linuxtv.org/media_tree.git
8537 S:      Maintained
8538 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8539 F:      drivers/media/i2c/mt9v032.c
8540 F:      include/media/i2c/mt9v032.h
8541
8542 MULTIFUNCTION DEVICES (MFD)
8543 M:      Lee Jones <lee.jones@linaro.org>
8544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8545 S:      Supported
8546 F:      Documentation/devicetree/bindings/mfd/
8547 F:      drivers/mfd/
8548 F:      include/linux/mfd/
8549 F:      include/dt-bindings/mfd/
8550
8551 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8552 M:      Ulf Hansson <ulf.hansson@linaro.org>
8553 L:      linux-mmc@vger.kernel.org
8554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8555 S:      Maintained
8556 F:      Documentation/devicetree/bindings/mmc/
8557 F:      drivers/mmc/
8558 F:      include/linux/mmc/
8559 F:      include/uapi/linux/mmc/
8560
8561 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8562 S:      Orphan
8563 F:      drivers/mmc/host/mmc_spi.c
8564 F:      include/linux/spi/mmc_spi.h
8565
8566 MULTISOUND SOUND DRIVER
8567 M:      Andrew Veliath <andrewtv@usa.net>
8568 S:      Maintained
8569 F:      Documentation/sound/oss/MultiSound
8570 F:      sound/oss/msnd*
8571
8572 MULTITECH MULTIPORT CARD (ISICOM)
8573 S:      Orphan
8574 F:      drivers/tty/isicom.c
8575 F:      include/linux/isicom.h
8576
8577 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8578 M:      Bin Liu <b-liu@ti.com>
8579 L:      linux-usb@vger.kernel.org
8580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8581 S:      Maintained
8582 F:      drivers/usb/musb/
8583
8584 MXL5007T MEDIA DRIVER
8585 M:      Michael Krufky <mkrufky@linuxtv.org>
8586 L:      linux-media@vger.kernel.org
8587 W:      https://linuxtv.org
8588 W:      http://github.com/mkrufky
8589 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8590 T:      git git://linuxtv.org/mkrufky/tuners.git
8591 S:      Maintained
8592 F:      drivers/media/tuners/mxl5007t.*
8593
8594 MXSFB DRM DRIVER
8595 M:      Marek Vasut <marex@denx.de>
8596 S:      Supported
8597 F:      drivers/gpu/drm/mxsfb/
8598 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8599
8600 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8601 M:      Hyong-Youb Kim <hykim@myri.com>
8602 L:      netdev@vger.kernel.org
8603 W:      https://www.myricom.com/support/downloads/myri10ge.html
8604 S:      Supported
8605 F:      drivers/net/ethernet/myricom/myri10ge/
8606
8607 NAND FLASH SUBSYSTEM
8608 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8609 R:      Richard Weinberger <richard@nod.at>
8610 L:      linux-mtd@lists.infradead.org
8611 W:      http://www.linux-mtd.infradead.org/
8612 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8613 T:      git git://github.com/linux-nand/linux.git
8614 S:      Maintained
8615 F:      drivers/mtd/nand/
8616 F:      include/linux/mtd/nand*.h
8617
8618 NATSEMI ETHERNET DRIVER (DP8381x)
8619 S:      Orphan
8620 F:      drivers/net/ethernet/natsemi/natsemi.c
8621
8622 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8623 M:      Daniel Mack <zonque@gmail.com>
8624 S:      Maintained
8625 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8626 W:      http://www.native-instruments.com
8627 F:      sound/usb/caiaq/
8628
8629 NCP FILESYSTEM
8630 M:      Petr Vandrovec <petr@vandrovec.name>
8631 S:      Odd Fixes
8632 F:      fs/ncpfs/
8633
8634 NCR 5380 SCSI DRIVERS
8635 M:      Finn Thain <fthain@telegraphics.com.au>
8636 M:      Michael Schmitz <schmitzmic@gmail.com>
8637 L:      linux-scsi@vger.kernel.org
8638 S:      Maintained
8639 F:      Documentation/scsi/g_NCR5380.txt
8640 F:      drivers/scsi/NCR5380.*
8641 F:      drivers/scsi/arm/cumana_1.c
8642 F:      drivers/scsi/arm/oak.c
8643 F:      drivers/scsi/atari_scsi.*
8644 F:      drivers/scsi/dmx3191d.c
8645 F:      drivers/scsi/g_NCR5380.*
8646 F:      drivers/scsi/mac_scsi.*
8647 F:      drivers/scsi/sun3_scsi.*
8648 F:      drivers/scsi/sun3_scsi_vme.c
8649
8650 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8651 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8652 L:      linux-scsi@vger.kernel.org
8653 S:      Maintained
8654 F:      drivers/scsi/NCR_D700.*
8655
8656 NCT6775 HARDWARE MONITOR DRIVER
8657 M:      Guenter Roeck <linux@roeck-us.net>
8658 L:      linux-hwmon@vger.kernel.org
8659 S:      Maintained
8660 F:      Documentation/hwmon/nct6775
8661 F:      drivers/hwmon/nct6775.c
8662
8663 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8664 M:      Faisal Latif <faisal.latif@intel.com>
8665 L:      linux-rdma@vger.kernel.org
8666 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8667 S:      Supported
8668 F:      drivers/infiniband/hw/nes/
8669 F:      include/uapi/rdma/nes-abi.h
8670
8671 NETEM NETWORK EMULATOR
8672 M:      Stephen Hemminger <stephen@networkplumber.org>
8673 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8674 S:      Maintained
8675 F:      net/sched/sch_netem.c
8676
8677 NETERION 10GbE DRIVERS (s2io/vxge)
8678 M:      Jon Mason <jdmason@kudzu.us>
8679 L:      netdev@vger.kernel.org
8680 S:      Supported
8681 F:      Documentation/networking/s2io.txt
8682 F:      Documentation/networking/vxge.txt
8683 F:      drivers/net/ethernet/neterion/
8684
8685 NETFILTER
8686 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8687 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8688 L:      netfilter-devel@vger.kernel.org
8689 L:      coreteam@netfilter.org
8690 W:      http://www.netfilter.org/
8691 W:      http://www.iptables.org/
8692 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8695 S:      Supported
8696 F:      include/linux/netfilter*
8697 F:      include/linux/netfilter/
8698 F:      include/net/netfilter/
8699 F:      include/uapi/linux/netfilter*
8700 F:      include/uapi/linux/netfilter/
8701 F:      net/*/netfilter.c
8702 F:      net/*/netfilter/
8703 F:      net/netfilter/
8704 F:      net/bridge/br_netfilter*.c
8705
8706 NETLABEL
8707 M:      Paul Moore <paul@paul-moore.com>
8708 W:      http://netlabel.sf.net
8709 L:      netdev@vger.kernel.org
8710 S:      Maintained
8711 F:      Documentation/netlabel/
8712 F:      include/net/netlabel.h
8713 F:      net/netlabel/
8714
8715 NETROM NETWORK LAYER
8716 M:      Ralf Baechle <ralf@linux-mips.org>
8717 L:      linux-hams@vger.kernel.org
8718 W:      http://www.linux-ax25.org/
8719 S:      Maintained
8720 F:      include/net/netrom.h
8721 F:      include/uapi/linux/netrom.h
8722 F:      net/netrom/
8723
8724 NETRONOME ETHERNET DRIVERS
8725 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8726 L:      oss-drivers@netronome.com
8727 S:      Maintained
8728 F:      drivers/net/ethernet/netronome/
8729
8730 NETWORK BLOCK DEVICE (NBD)
8731 M:      Josef Bacik <jbacik@fb.com>
8732 S:      Maintained
8733 L:      linux-block@vger.kernel.org
8734 L:      nbd-general@lists.sourceforge.net
8735 F:      Documentation/blockdev/nbd.txt
8736 F:      drivers/block/nbd.c
8737 F:      include/uapi/linux/nbd.h
8738
8739 NETWORK DROP MONITOR
8740 M:      Neil Horman <nhorman@tuxdriver.com>
8741 L:      netdev@vger.kernel.org
8742 S:      Maintained
8743 W:      https://fedorahosted.org/dropwatch/
8744 F:      net/core/drop_monitor.c
8745
8746 NETWORKING [DSA]
8747 M:      Andrew Lunn <andrew@lunn.ch>
8748 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8749 M:      Florian Fainelli <f.fainelli@gmail.com>
8750 S:      Maintained
8751 F:      net/dsa/
8752 F:      include/net/dsa.h
8753 F:      drivers/net/dsa/
8754
8755 NETWORKING [GENERAL]
8756 M:      "David S. Miller" <davem@davemloft.net>
8757 L:      netdev@vger.kernel.org
8758 W:      http://www.linuxfoundation.org/en/Net
8759 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8762 S:      Maintained
8763 F:      net/
8764 F:      include/net/
8765 F:      include/linux/in.h
8766 F:      include/linux/net.h
8767 F:      include/linux/netdevice.h
8768 F:      include/uapi/linux/in.h
8769 F:      include/uapi/linux/net.h
8770 F:      include/uapi/linux/netdevice.h
8771 F:      include/uapi/linux/net_namespace.h
8772 F:      tools/net/
8773 F:      tools/testing/selftests/net/
8774 F:      lib/random32.c
8775
8776 NETWORKING [IPv4/IPv6]
8777 M:      "David S. Miller" <davem@davemloft.net>
8778 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8779 M:      James Morris <jmorris@namei.org>
8780 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8781 M:      Patrick McHardy <kaber@trash.net>
8782 L:      netdev@vger.kernel.org
8783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8784 S:      Maintained
8785 F:      net/ipv4/
8786 F:      net/ipv6/
8787 F:      include/net/ip*
8788 F:      arch/x86/net/*
8789
8790 NETWORKING [IPSEC]
8791 M:      Steffen Klassert <steffen.klassert@secunet.com>
8792 M:      Herbert Xu <herbert@gondor.apana.org.au>
8793 M:      "David S. Miller" <davem@davemloft.net>
8794 L:      netdev@vger.kernel.org
8795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8797 S:      Maintained
8798 F:      net/core/flow.c
8799 F:      net/xfrm/
8800 F:      net/key/
8801 F:      net/ipv4/xfrm*
8802 F:      net/ipv4/esp4.c
8803 F:      net/ipv4/ah4.c
8804 F:      net/ipv4/ipcomp.c
8805 F:      net/ipv4/ip_vti.c
8806 F:      net/ipv6/xfrm*
8807 F:      net/ipv6/esp6.c
8808 F:      net/ipv6/ah6.c
8809 F:      net/ipv6/ipcomp6.c
8810 F:      net/ipv6/ip6_vti.c
8811 F:      include/uapi/linux/xfrm.h
8812 F:      include/net/xfrm.h
8813
8814 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8815 M:      Paul Moore <paul@paul-moore.com>
8816 L:      netdev@vger.kernel.org
8817 S:      Maintained
8818
8819 NETWORKING [WIRELESS]
8820 L:      linux-wireless@vger.kernel.org
8821 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8822
8823 NETWORKING DRIVERS
8824 L:      netdev@vger.kernel.org
8825 W:      http://www.linuxfoundation.org/en/Net
8826 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8829 S:      Odd Fixes
8830 F:      Documentation/devicetree/bindings/net/
8831 F:      drivers/net/
8832 F:      include/linux/if_*
8833 F:      include/linux/netdevice.h
8834 F:      include/linux/etherdevice.h
8835 F:      include/linux/fcdevice.h
8836 F:      include/linux/fddidevice.h
8837 F:      include/linux/hippidevice.h
8838 F:      include/linux/inetdevice.h
8839 F:      include/uapi/linux/if_*
8840 F:      include/uapi/linux/netdevice.h
8841
8842 NETWORKING DRIVERS (WIRELESS)
8843 M:      Kalle Valo <kvalo@codeaurora.org>
8844 L:      linux-wireless@vger.kernel.org
8845 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8848 S:      Maintained
8849 F:      Documentation/devicetree/bindings/net/wireless/
8850 F:      drivers/net/wireless/
8851
8852 NETXEN (1/10) GbE SUPPORT
8853 M:      Manish Chopra <manish.chopra@cavium.com>
8854 M:      Rahul Verma <rahul.verma@cavium.com>
8855 M:      Dept-GELinuxNICDev@cavium.com
8856 L:      netdev@vger.kernel.org
8857 S:      Supported
8858 F:      drivers/net/ethernet/qlogic/netxen/
8859
8860 NFC SUBSYSTEM
8861 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8862 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8863 M:      Samuel Ortiz <sameo@linux.intel.com>
8864 L:      linux-wireless@vger.kernel.org
8865 L:      linux-nfc@lists.01.org (subscribers-only)
8866 S:      Supported
8867 F:      net/nfc/
8868 F:      include/net/nfc/
8869 F:      include/uapi/linux/nfc.h
8870 F:      drivers/nfc/
8871 F:      include/linux/platform_data/nfcmrvl.h
8872 F:      include/linux/platform_data/nxp-nci.h
8873 F:      include/linux/platform_data/pn544.h
8874 F:      include/linux/platform_data/st21nfca.h
8875 F:      include/linux/platform_data/st-nci.h
8876 F:      Documentation/devicetree/bindings/net/nfc/
8877
8878 NFS, SUNRPC, AND LOCKD CLIENTS
8879 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8880 M:      Anna Schumaker <anna.schumaker@netapp.com>
8881 L:      linux-nfs@vger.kernel.org
8882 W:      http://client.linux-nfs.org
8883 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8884 S:      Maintained
8885 F:      fs/lockd/
8886 F:      fs/nfs/
8887 F:      fs/nfs_common/
8888 F:      net/sunrpc/
8889 F:      include/linux/lockd/
8890 F:      include/linux/nfs*
8891 F:      include/linux/sunrpc/
8892 F:      include/uapi/linux/nfs*
8893 F:      include/uapi/linux/sunrpc/
8894
8895 NILFS2 FILESYSTEM
8896 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8897 L:      linux-nilfs@vger.kernel.org
8898 W:      http://nilfs.sourceforge.net/
8899 W:      http://nilfs.osdn.jp/
8900 T:      git git://github.com/konis/nilfs2.git
8901 S:      Supported
8902 F:      Documentation/filesystems/nilfs2.txt
8903 F:      fs/nilfs2/
8904 F:      include/trace/events/nilfs2.h
8905 F:      include/uapi/linux/nilfs2_api.h
8906 F:      include/uapi/linux/nilfs2_ondisk.h
8907
8908 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8909 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8910 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8911 S:      Maintained
8912 F:      Documentation/scsi/NinjaSCSI.txt
8913 F:      drivers/scsi/pcmcia/nsp_*
8914
8915 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8916 M:      GOTO Masanori <gotom@debian.or.jp>
8917 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8918 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8919 S:      Maintained
8920 F:      Documentation/scsi/NinjaSCSI.txt
8921 F:      drivers/scsi/nsp32*
8922
8923 NIOS2 ARCHITECTURE
8924 M:      Ley Foon Tan <lftan@altera.com>
8925 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8927 S:      Maintained
8928 F:      arch/nios2/
8929
8930 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8931 M:      Pavel Machek <pavel@ucw.cz>
8932 M:      Sakari Ailus <sakari.ailus@iki.fi>
8933 L:      linux-media@vger.kernel.org
8934 S:      Maintained
8935 F:      drivers/media/i2c/et8ek8
8936 F:      drivers/media/i2c/ad5820.c
8937
8938 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8939 M:      Pavel Machek <pavel@ucw.cz>
8940 M:      Sakari Ailus <sakari.ailus@iki.fi>
8941 L:      linux-media@vger.kernel.org
8942 S:      Maintained
8943 F:      drivers/media/i2c/et8ek8
8944 F:      drivers/media/i2c/ad5820.c
8945
8946 NOKIA N900 POWER SUPPLY DRIVERS
8947 R:      Pali Rohár <pali.rohar@gmail.com>
8948 F:      include/linux/power/bq2415x_charger.h
8949 F:      include/linux/power/bq27xxx_battery.h
8950 F:      include/linux/power/isp1704_charger.h
8951 F:      drivers/power/supply/bq2415x_charger.c
8952 F:      drivers/power/supply/bq27xxx_battery.c
8953 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8954 F:      drivers/power/supply/isp1704_charger.c
8955 F:      drivers/power/supply/rx51_battery.c
8956
8957 NTB DRIVER CORE
8958 M:      Jon Mason <jdmason@kudzu.us>
8959 M:      Dave Jiang <dave.jiang@intel.com>
8960 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8961 L:      linux-ntb@googlegroups.com
8962 S:      Supported
8963 W:      https://github.com/jonmason/ntb/wiki
8964 T:      git git://github.com/jonmason/ntb.git
8965 F:      drivers/ntb/
8966 F:      drivers/net/ntb_netdev.c
8967 F:      include/linux/ntb.h
8968 F:      include/linux/ntb_transport.h
8969 F:      tools/testing/selftests/ntb/
8970
8971 NTB INTEL DRIVER
8972 M:      Jon Mason <jdmason@kudzu.us>
8973 M:      Dave Jiang <dave.jiang@intel.com>
8974 L:      linux-ntb@googlegroups.com
8975 S:      Supported
8976 W:      https://github.com/jonmason/ntb/wiki
8977 T:      git git://github.com/jonmason/ntb.git
8978 F:      drivers/ntb/hw/intel/
8979
8980 NTB AMD DRIVER
8981 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8982 L:      linux-ntb@googlegroups.com
8983 S:      Supported
8984 F:      drivers/ntb/hw/amd/
8985
8986 NTFS FILESYSTEM
8987 M:      Anton Altaparmakov <anton@tuxera.com>
8988 L:      linux-ntfs-dev@lists.sourceforge.net
8989 W:      http://www.tuxera.com/
8990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8991 S:      Supported
8992 F:      Documentation/filesystems/ntfs.txt
8993 F:      fs/ntfs/
8994
8995 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8996 M:      Antonino Daplas <adaplas@gmail.com>
8997 L:      linux-fbdev@vger.kernel.org
8998 S:      Maintained
8999 F:      drivers/video/fbdev/riva/
9000 F:      drivers/video/fbdev/nvidia/
9001
9002 NVM EXPRESS DRIVER
9003 M:      Keith Busch <keith.busch@intel.com>
9004 M:      Jens Axboe <axboe@fb.com>
9005 M:      Christoph Hellwig <hch@lst.de>
9006 M:      Sagi Grimberg <sagi@grimberg.me>
9007 L:      linux-nvme@lists.infradead.org
9008 T:      git://git.infradead.org/nvme.git
9009 W:      http://git.infradead.org/nvme.git
9010 S:      Supported
9011 F:      drivers/nvme/host/
9012 F:      include/linux/nvme.h
9013 F:      include/uapi/linux/nvme_ioctl.h
9014
9015 NVM EXPRESS TARGET DRIVER
9016 M:      Christoph Hellwig <hch@lst.de>
9017 M:      Sagi Grimberg <sagi@grimberg.me>
9018 L:      linux-nvme@lists.infradead.org
9019 T:      git://git.infradead.org/nvme.git
9020 W:      http://git.infradead.org/nvme.git
9021 S:      Supported
9022 F:      drivers/nvme/target/
9023
9024 NVM EXPRESS FC TRANSPORT DRIVERS
9025 M:      James Smart <james.smart@broadcom.com>
9026 L:      linux-nvme@lists.infradead.org
9027 S:      Supported
9028 F:      include/linux/nvme-fc.h
9029 F:      include/linux/nvme-fc-driver.h
9030 F:      drivers/nvme/host/fc.c
9031 F:      drivers/nvme/target/fc.c
9032 F:      drivers/nvme/target/fcloop.c
9033
9034 NVMEM FRAMEWORK
9035 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9036 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
9037 S:      Maintained
9038 F:      drivers/nvmem/
9039 F:      Documentation/devicetree/bindings/nvmem/
9040 F:      include/linux/nvmem-consumer.h
9041 F:      include/linux/nvmem-provider.h
9042
9043 NXP-NCI NFC DRIVER
9044 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9045 R:      Charles Gorand <charles.gorand@effinnov.com>
9046 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9047 S:      Supported
9048 F:      drivers/nfc/nxp-nci
9049
9050 NXP TDA998X DRM DRIVER
9051 M:      Russell King <linux@armlinux.org.uk>
9052 S:      Supported
9053 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9054 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9055 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9056 F:      include/drm/i2c/tda998x.h
9057
9058 NXP TFA9879 DRIVER
9059 M:      Peter Rosin <peda@axentia.se>
9060 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9061 S:      Maintained
9062 F:      sound/soc/codecs/tfa9879*
9063
9064 OBJTOOL
9065 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9066 S:      Supported
9067 F:      tools/objtool/
9068
9069 OMAP1 SUPPORT
9070 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9071 M:      Tony Lindgren <tony@atomide.com>
9072 L:      linux-omap@vger.kernel.org
9073 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9075 S:      Maintained
9076 F:      arch/arm/mach-omap1/
9077 F:      arch/arm/plat-omap/
9078 F:      arch/arm/configs/omap1_defconfig
9079 F:      drivers/i2c/busses/i2c-omap.c
9080 F:      include/linux/i2c-omap.h
9081
9082 OMAP2+ SUPPORT
9083 M:      Tony Lindgren <tony@atomide.com>
9084 L:      linux-omap@vger.kernel.org
9085 W:      http://www.muru.com/linux/omap/
9086 W:      http://linux.omap.com/
9087 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9089 S:      Maintained
9090 F:      arch/arm/mach-omap2/
9091 F:      arch/arm/plat-omap/
9092 F:      arch/arm/configs/omap2plus_defconfig
9093 F:      drivers/i2c/busses/i2c-omap.c
9094 F:      drivers/irqchip/irq-omap-intc.c
9095 F:      drivers/mfd/*omap*.c
9096 F:      drivers/mfd/menelaus.c
9097 F:      drivers/mfd/palmas.c
9098 F:      drivers/mfd/tps65217.c
9099 F:      drivers/mfd/tps65218.c
9100 F:      drivers/mfd/tps65910.c
9101 F:      drivers/mfd/twl-core.[ch]
9102 F:      drivers/mfd/twl4030*.c
9103 F:      drivers/mfd/twl6030*.c
9104 F:      drivers/mfd/twl6040*.c
9105 F:      drivers/regulator/palmas-regulator*.c
9106 F:      drivers/regulator/pbias-regulator.c
9107 F:      drivers/regulator/tps65217-regulator.c
9108 F:      drivers/regulator/tps65218-regulator.c
9109 F:      drivers/regulator/tps65910-regulator.c
9110 F:      drivers/regulator/twl-regulator.c
9111 F:      drivers/regulator/twl6030-regulator.c
9112 F:      include/linux/i2c-omap.h
9113
9114 OMAP DEVICE TREE SUPPORT
9115 M:      Benoît Cousson <bcousson@baylibre.com>
9116 M:      Tony Lindgren <tony@atomide.com>
9117 L:      linux-omap@vger.kernel.org
9118 L:      devicetree@vger.kernel.org
9119 S:      Maintained
9120 F:      arch/arm/boot/dts/*omap*
9121 F:      arch/arm/boot/dts/*am3*
9122 F:      arch/arm/boot/dts/*am4*
9123 F:      arch/arm/boot/dts/*am5*
9124 F:      arch/arm/boot/dts/*dra7*
9125
9126 OMAP CLOCK FRAMEWORK SUPPORT
9127 M:      Paul Walmsley <paul@pwsan.com>
9128 L:      linux-omap@vger.kernel.org
9129 S:      Maintained
9130 F:      arch/arm/*omap*/*clock*
9131
9132 OMAP POWER MANAGEMENT SUPPORT
9133 M:      Kevin Hilman <khilman@kernel.org>
9134 L:      linux-omap@vger.kernel.org
9135 S:      Maintained
9136 F:      arch/arm/*omap*/*pm*
9137 F:      drivers/cpufreq/omap-cpufreq.c
9138
9139 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9140 M:      Rajendra Nayak <rnayak@codeaurora.org>
9141 M:      Paul Walmsley <paul@pwsan.com>
9142 L:      linux-omap@vger.kernel.org
9143 S:      Maintained
9144 F:      arch/arm/mach-omap2/prm*
9145
9146 OMAP AUDIO SUPPORT
9147 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9148 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9149 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9150 L:      linux-omap@vger.kernel.org
9151 S:      Maintained
9152 F:      sound/soc/omap/
9153
9154 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9155 M:      Roger Quadros <rogerq@ti.com>
9156 M:      Tony Lindgren <tony@atomide.com>
9157 L:      linux-omap@vger.kernel.org
9158 S:      Maintained
9159 F:      drivers/memory/omap-gpmc.c
9160 F:      arch/arm/mach-omap2/*gpmc*
9161
9162 OMAP FRAMEBUFFER SUPPORT
9163 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9164 L:      linux-fbdev@vger.kernel.org
9165 L:      linux-omap@vger.kernel.org
9166 S:      Maintained
9167 F:      drivers/video/fbdev/omap/
9168
9169 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9170 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9171 L:      linux-omap@vger.kernel.org
9172 L:      linux-fbdev@vger.kernel.org
9173 S:      Maintained
9174 F:      drivers/video/fbdev/omap2/
9175 F:      Documentation/arm/OMAP/DSS
9176
9177 OMAP HARDWARE SPINLOCK SUPPORT
9178 M:      Ohad Ben-Cohen <ohad@wizery.com>
9179 L:      linux-omap@vger.kernel.org
9180 S:      Maintained
9181 F:      drivers/hwspinlock/omap_hwspinlock.c
9182
9183 OMAP MMC SUPPORT
9184 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9185 L:      linux-omap@vger.kernel.org
9186 S:      Maintained
9187 F:      drivers/mmc/host/omap.c
9188
9189 OMAP HS MMC SUPPORT
9190 L:      linux-mmc@vger.kernel.org
9191 L:      linux-omap@vger.kernel.org
9192 S:      Orphan
9193 F:      drivers/mmc/host/omap_hsmmc.c
9194
9195 OMAP RANDOM NUMBER GENERATOR SUPPORT
9196 M:      Deepak Saxena <dsaxena@plexity.net>
9197 S:      Maintained
9198 F:      drivers/char/hw_random/omap-rng.c
9199
9200 OMAP HWMOD SUPPORT
9201 M:      Benoît Cousson <bcousson@baylibre.com>
9202 M:      Paul Walmsley <paul@pwsan.com>
9203 L:      linux-omap@vger.kernel.org
9204 S:      Maintained
9205 F:      arch/arm/mach-omap2/omap_hwmod.*
9206
9207 OMAP HWMOD DATA
9208 M:      Paul Walmsley <paul@pwsan.com>
9209 L:      linux-omap@vger.kernel.org
9210 S:      Maintained
9211 F:      arch/arm/mach-omap2/omap_hwmod*data*
9212
9213 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9214 M:      Benoît Cousson <bcousson@baylibre.com>
9215 L:      linux-omap@vger.kernel.org
9216 S:      Maintained
9217 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9218
9219 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9220 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9221 L:      linux-media@vger.kernel.org
9222 S:      Maintained
9223 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9224 F:      drivers/media/platform/omap3isp/
9225 F:      drivers/staging/media/omap4iss/
9226
9227 OMAP USB SUPPORT
9228 L:      linux-usb@vger.kernel.org
9229 L:      linux-omap@vger.kernel.org
9230 S:      Orphan
9231 F:      drivers/usb/*/*omap*
9232 F:      arch/arm/*omap*/usb*
9233
9234 OMAP GPIO DRIVER
9235 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9236 M:      Santosh Shilimkar <ssantosh@kernel.org>
9237 M:      Kevin Hilman <khilman@kernel.org>
9238 L:      linux-omap@vger.kernel.org
9239 S:      Maintained
9240 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9241 F:      drivers/gpio/gpio-omap.c
9242
9243 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9244 M:      Mark Jackson <mpfj@newflow.co.uk>
9245 L:      linux-omap@vger.kernel.org
9246 S:      Maintained
9247 F:      arch/arm/boot/dts/am335x-nano.dts
9248
9249 OMFS FILESYSTEM
9250 M:      Bob Copeland <me@bobcopeland.com>
9251 L:      linux-karma-devel@lists.sourceforge.net
9252 S:      Maintained
9253 F:      Documentation/filesystems/omfs.txt
9254 F:      fs/omfs/
9255
9256 OMNIKEY CARDMAN 4000 DRIVER
9257 M:      Harald Welte <laforge@gnumonks.org>
9258 S:      Maintained
9259 F:      drivers/char/pcmcia/cm4000_cs.c
9260 F:      include/linux/cm4000_cs.h
9261 F:      include/uapi/linux/cm4000_cs.h
9262
9263 OMNIKEY CARDMAN 4040 DRIVER
9264 M:      Harald Welte <laforge@gnumonks.org>
9265 S:      Maintained
9266 F:      drivers/char/pcmcia/cm4040_cs.*
9267
9268 OMNIVISION OV7670 SENSOR DRIVER
9269 M:      Jonathan Corbet <corbet@lwn.net>
9270 L:      linux-media@vger.kernel.org
9271 T:      git git://linuxtv.org/media_tree.git
9272 S:      Maintained
9273 F:      drivers/media/i2c/ov7670.c
9274
9275 ONENAND FLASH DRIVER
9276 M:      Kyungmin Park <kyungmin.park@samsung.com>
9277 L:      linux-mtd@lists.infradead.org
9278 S:      Maintained
9279 F:      drivers/mtd/onenand/
9280 F:      include/linux/mtd/onenand*.h
9281
9282 ONSTREAM SCSI TAPE DRIVER
9283 M:      Willem Riede <osst@riede.org>
9284 L:      osst-users@lists.sourceforge.net
9285 L:      linux-scsi@vger.kernel.org
9286 S:      Maintained
9287 F:      Documentation/scsi/osst.txt
9288 F:      drivers/scsi/osst.*
9289 F:      drivers/scsi/osst_*.h
9290 F:      drivers/scsi/st.h
9291
9292 OPENCORES I2C BUS DRIVER
9293 M:      Peter Korsgaard <jacmet@sunsite.dk>
9294 L:      linux-i2c@vger.kernel.org
9295 S:      Maintained
9296 F:      Documentation/i2c/busses/i2c-ocores
9297 F:      drivers/i2c/busses/i2c-ocores.c
9298
9299 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9300 M:      Rob Herring <robh+dt@kernel.org>
9301 M:      Frank Rowand <frowand.list@gmail.com>
9302 L:      devicetree@vger.kernel.org
9303 W:      http://www.devicetree.org/
9304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9305 S:      Maintained
9306 F:      drivers/of/
9307 F:      include/linux/of*.h
9308 F:      scripts/dtc/
9309
9310 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9311 M:      Rob Herring <robh+dt@kernel.org>
9312 M:      Mark Rutland <mark.rutland@arm.com>
9313 L:      devicetree@vger.kernel.org
9314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9315 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9316 S:      Maintained
9317 F:      Documentation/devicetree/
9318 F:      arch/*/boot/dts/
9319 F:      include/dt-bindings/
9320
9321 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9322 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9323 L:      devicetree@vger.kernel.org
9324 S:      Maintained
9325 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9326 F:      Documentation/devicetree/overlay-notes.txt
9327 F:      drivers/of/overlay.c
9328 F:      drivers/of/resolver.c
9329
9330 OPENRISC ARCHITECTURE
9331 M:      Jonas Bonn <jonas@southpole.se>
9332 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9333 M:      Stafford Horne <shorne@gmail.com>
9334 T:      git git://github.com/openrisc/linux.git
9335 L:      openrisc@lists.librecores.org
9336 W:      http://openrisc.io
9337 S:      Maintained
9338 F:      arch/openrisc/
9339
9340 OPENVSWITCH
9341 M:      Pravin Shelar <pshelar@nicira.com>
9342 L:      netdev@vger.kernel.org
9343 L:      dev@openvswitch.org
9344 W:      http://openvswitch.org
9345 S:      Maintained
9346 F:      net/openvswitch/
9347 F:      include/uapi/linux/openvswitch.h
9348
9349 OPERATING PERFORMANCE POINTS (OPP)
9350 M:      Viresh Kumar <vireshk@kernel.org>
9351 M:      Nishanth Menon <nm@ti.com>
9352 M:      Stephen Boyd <sboyd@codeaurora.org>
9353 L:      linux-pm@vger.kernel.org
9354 S:      Maintained
9355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9356 F:      drivers/base/power/opp/
9357 F:      include/linux/pm_opp.h
9358 F:      Documentation/power/opp.txt
9359 F:      Documentation/devicetree/bindings/opp/
9360
9361 OPL4 DRIVER
9362 M:      Clemens Ladisch <clemens@ladisch.de>
9363 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9364 T:      git git://git.alsa-project.org/alsa-kernel.git
9365 S:      Maintained
9366 F:      sound/drivers/opl4/
9367
9368 OPROFILE
9369 M:      Robert Richter <rric@kernel.org>
9370 L:      oprofile-list@lists.sf.net
9371 S:      Maintained
9372 F:      arch/*/include/asm/oprofile*.h
9373 F:      arch/*/oprofile/
9374 F:      drivers/oprofile/
9375 F:      include/linux/oprofile.h
9376
9377 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9378 M:      Mark Fasheh <mfasheh@versity.com>
9379 M:      Joel Becker <jlbec@evilplan.org>
9380 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9381 W:      http://ocfs2.wiki.kernel.org
9382 S:      Supported
9383 F:      Documentation/filesystems/ocfs2.txt
9384 F:      Documentation/filesystems/dlmfs.txt
9385 F:      fs/ocfs2/
9386
9387 ORINOCO DRIVER
9388 L:      linux-wireless@vger.kernel.org
9389 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9390 W:      http://www.nongnu.org/orinoco/
9391 S:      Orphan
9392 F:      drivers/net/wireless/intersil/orinoco/
9393
9394 OSD LIBRARY and FILESYSTEM
9395 M:      Boaz Harrosh <ooo@electrozaur.com>
9396 M:      Benny Halevy <bhalevy@primarydata.com>
9397 L:      osd-dev@open-osd.org
9398 W:      http://open-osd.org
9399 T:      git git://git.open-osd.org/open-osd.git
9400 S:      Maintained
9401 F:      drivers/scsi/osd/
9402 F:      include/scsi/osd_*
9403 F:      fs/exofs/
9404
9405 OVERLAY FILESYSTEM
9406 M:      Miklos Szeredi <miklos@szeredi.hu>
9407 L:      linux-unionfs@vger.kernel.org
9408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9409 S:      Supported
9410 F:      fs/overlayfs/
9411 F:      Documentation/filesystems/overlayfs.txt
9412
9413 ORANGEFS FILESYSTEM
9414 M:      Mike Marshall <hubcap@omnibond.com>
9415 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9417 S:      Supported
9418 F:      fs/orangefs/
9419 F:      Documentation/filesystems/orangefs.txt
9420
9421 P54 WIRELESS DRIVER
9422 M:      Christian Lamparter <chunkeey@googlemail.com>
9423 L:      linux-wireless@vger.kernel.org
9424 W:      http://wireless.kernel.org/en/users/Drivers/p54
9425 S:      Maintained
9426 F:      drivers/net/wireless/intersil/p54/
9427
9428 PA SEMI ETHERNET DRIVER
9429 L:      netdev@vger.kernel.org
9430 S:      Orphan
9431 F:      drivers/net/ethernet/pasemi/*
9432
9433 PA SEMI SMBUS DRIVER
9434 L:      linux-i2c@vger.kernel.org
9435 S:      Orphan
9436 F:      drivers/i2c/busses/i2c-pasemi.c
9437
9438 PADATA PARALLEL EXECUTION MECHANISM
9439 M:      Steffen Klassert <steffen.klassert@secunet.com>
9440 L:      linux-crypto@vger.kernel.org
9441 S:      Maintained
9442 F:      kernel/padata.c
9443 F:      include/linux/padata.h
9444 F:      Documentation/padata.txt
9445
9446 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9447 M:      Harald Welte <laforge@gnumonks.org>
9448 L:      platform-driver-x86@vger.kernel.org
9449 S:      Maintained
9450 F:      drivers/platform/x86/panasonic-laptop.c
9451
9452 PANASONIC MN10300/AM33/AM34 PORT
9453 M:      David Howells <dhowells@redhat.com>
9454 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9455 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9456 S:      Maintained
9457 F:      Documentation/mn10300/
9458 F:      arch/mn10300/
9459
9460 PARALLEL LCD/KEYPAD PANEL DRIVER
9461 M:      Willy Tarreau <willy@haproxy.com>
9462 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9463 S:      Odd Fixes
9464 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9465 F:      drivers/misc/panel.c
9466
9467 PARALLEL PORT SUBSYSTEM
9468 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9469 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9470 L:      linux-parport@lists.infradead.org (subscribers-only)
9471 S:      Maintained
9472 F:      drivers/parport/
9473 F:      include/linux/parport*.h
9474 F:      drivers/char/ppdev.c
9475 F:      include/uapi/linux/ppdev.h
9476 F:      Documentation/parport*.txt
9477
9478 PARAVIRT_OPS INTERFACE
9479 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9480 M:      Chris Wright <chrisw@sous-sol.org>
9481 M:      Alok Kataria <akataria@vmware.com>
9482 M:      Rusty Russell <rusty@rustcorp.com.au>
9483 L:      virtualization@lists.linux-foundation.org
9484 S:      Supported
9485 F:      Documentation/virtual/paravirt_ops.txt
9486 F:      arch/*/kernel/paravirt*
9487 F:      arch/*/include/asm/paravirt.h
9488 F:      include/linux/hypervisor.h
9489
9490 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9491 M:      Tim Waugh <tim@cyberelk.net>
9492 L:      linux-parport@lists.infradead.org (subscribers-only)
9493 S:      Maintained
9494 F:      Documentation/blockdev/paride.txt
9495 F:      drivers/block/paride/
9496
9497 PARISC ARCHITECTURE
9498 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9499 M:      Helge Deller <deller@gmx.de>
9500 L:      linux-parisc@vger.kernel.org
9501 W:      http://www.parisc-linux.org/
9502 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9505 S:      Maintained
9506 F:      arch/parisc/
9507 F:      Documentation/parisc/
9508 F:      drivers/parisc/
9509 F:      drivers/char/agp/parisc-agp.c
9510 F:      drivers/input/serio/gscps2.c
9511 F:      drivers/parport/parport_gsc.*
9512 F:      drivers/tty/serial/8250/8250_gsc.c
9513 F:      drivers/video/fbdev/sti*
9514 F:      drivers/video/console/sti*
9515 F:      drivers/video/logo/logo_parisc*
9516
9517 PARMAN
9518 M:      Jiri Pirko <jiri@mellanox.com>
9519 L:      netdev@vger.kernel.org
9520 S:      Supported
9521 F:      lib/parman.c
9522 F:      lib/test_parman.c
9523 F:      include/linux/parman.h
9524
9525 PC87360 HARDWARE MONITORING DRIVER
9526 M:      Jim Cromie <jim.cromie@gmail.com>
9527 L:      linux-hwmon@vger.kernel.org
9528 S:      Maintained
9529 F:      Documentation/hwmon/pc87360
9530 F:      drivers/hwmon/pc87360.c
9531
9532 PC8736x GPIO DRIVER
9533 M:      Jim Cromie <jim.cromie@gmail.com>
9534 S:      Maintained
9535 F:      drivers/char/pc8736x_gpio.c
9536
9537 PC87427 HARDWARE MONITORING DRIVER
9538 M:      Jean Delvare <jdelvare@suse.com>
9539 L:      linux-hwmon@vger.kernel.org
9540 S:      Maintained
9541 F:      Documentation/hwmon/pc87427
9542 F:      drivers/hwmon/pc87427.c
9543
9544 PCA9532 LED DRIVER
9545 M:      Riku Voipio <riku.voipio@iki.fi>
9546 S:      Maintained
9547 F:      drivers/leds/leds-pca9532.c
9548 F:      include/linux/leds-pca9532.h
9549
9550 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9551 M:      Guenter Roeck <linux@roeck-us.net>
9552 L:      linux-i2c@vger.kernel.org
9553 S:      Maintained
9554 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9555
9556 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9557 M:      Khalid Aziz <khalid@gonehiking.org>
9558 S:      Maintained
9559 F:      drivers/firmware/pcdp.*
9560
9561 PCI ERROR RECOVERY
9562 M:      Linas Vepstas <linasvepstas@gmail.com>
9563 L:      linux-pci@vger.kernel.org
9564 S:      Supported
9565 F:      Documentation/PCI/pci-error-recovery.txt
9566
9567 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9568 M:      Russell Currey <ruscur@russell.cc>
9569 L:      linuxppc-dev@lists.ozlabs.org
9570 S:      Supported
9571 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9572 F:      arch/powerpc/kernel/eeh*.c
9573 F:      arch/powerpc/platforms/*/eeh*.c
9574 F:      arch/powerpc/include/*/eeh*.h
9575
9576 PCI SUBSYSTEM
9577 M:      Bjorn Helgaas <bhelgaas@google.com>
9578 L:      linux-pci@vger.kernel.org
9579 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9581 S:      Supported
9582 F:      Documentation/devicetree/bindings/pci/
9583 F:      Documentation/PCI/
9584 F:      drivers/pci/
9585 F:      include/linux/pci*
9586 F:      arch/x86/pci/
9587 F:      arch/x86/kernel/quirks.c
9588
9589 PCI DRIVER FOR ALTERA PCIE IP
9590 M:      Ley Foon Tan <lftan@altera.com>
9591 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9592 L:      linux-pci@vger.kernel.org
9593 S:      Supported
9594 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9595 F:      drivers/pci/host/pcie-altera.c
9596
9597 PCI DRIVER FOR ARM VERSATILE PLATFORM
9598 M:      Rob Herring <robh@kernel.org>
9599 L:      linux-pci@vger.kernel.org
9600 L:      linux-arm-kernel@lists.infradead.org
9601 S:      Maintained
9602 F:      Documentation/devicetree/bindings/pci/versatile.txt
9603 F:      drivers/pci/host/pci-versatile.c
9604
9605 PCI DRIVER FOR ARMADA 8K
9606 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9607 L:      linux-pci@vger.kernel.org
9608 L:      linux-arm-kernel@lists.infradead.org
9609 S:      Maintained
9610 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9611 F:      drivers/pci/dwc/pcie-armada8k.c
9612
9613 PCI DRIVER FOR APPLIEDMICRO XGENE
9614 M:      Tanmay Inamdar <tinamdar@apm.com>
9615 L:      linux-pci@vger.kernel.org
9616 L:      linux-arm-kernel@lists.infradead.org
9617 S:      Maintained
9618 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9619 F:      drivers/pci/host/pci-xgene.c
9620
9621 PCI DRIVER FOR FREESCALE LAYERSCAPE
9622 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9623 M:      Mingkai Hu <mingkai.hu@freescale.com>
9624 M:      Roy Zang <tie-fei.zang@freescale.com>
9625 L:      linuxppc-dev@lists.ozlabs.org
9626 L:      linux-pci@vger.kernel.org
9627 L:      linux-arm-kernel@lists.infradead.org
9628 S:      Maintained
9629 F:      drivers/pci/dwc/*layerscape*
9630
9631 PCI DRIVER FOR IMX6
9632 M:      Richard Zhu <hongxing.zhu@nxp.com>
9633 M:      Lucas Stach <l.stach@pengutronix.de>
9634 L:      linux-pci@vger.kernel.org
9635 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9636 S:      Maintained
9637 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9638 F:      drivers/pci/dwc/*imx6*
9639
9640 PCI DRIVER FOR TI KEYSTONE
9641 M:      Murali Karicheri <m-karicheri2@ti.com>
9642 L:      linux-pci@vger.kernel.org
9643 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9644 S:      Maintained
9645 F:      drivers/pci/dwc/*keystone*
9646
9647 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9648 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9649 M:      Jason Cooper <jason@lakedaemon.net>
9650 L:      linux-pci@vger.kernel.org
9651 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9652 S:      Maintained
9653 F:      drivers/pci/host/*mvebu*
9654
9655 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9656 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9657 L:      linux-pci@vger.kernel.org
9658 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9659 S:      Maintained
9660 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9661 F:      drivers/pci/host/pci-aardvark.c
9662
9663 PCI DRIVER FOR NVIDIA TEGRA
9664 M:      Thierry Reding <thierry.reding@gmail.com>
9665 L:      linux-tegra@vger.kernel.org
9666 L:      linux-pci@vger.kernel.org
9667 S:      Supported
9668 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9669 F:      drivers/pci/host/pci-tegra.c
9670
9671 PCI DRIVER FOR TI DRA7XX
9672 M:      Kishon Vijay Abraham I <kishon@ti.com>
9673 L:      linux-omap@vger.kernel.org
9674 L:      linux-pci@vger.kernel.org
9675 S:      Supported
9676 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9677 F:      drivers/pci/dwc/pci-dra7xx.c
9678
9679 PCI DRIVER FOR RENESAS R-CAR
9680 M:      Simon Horman <horms@verge.net.au>
9681 L:      linux-pci@vger.kernel.org
9682 L:      linux-renesas-soc@vger.kernel.org
9683 S:      Maintained
9684 F:      drivers/pci/host/*rcar*
9685
9686 PCI DRIVER FOR SAMSUNG EXYNOS
9687 M:      Jingoo Han <jingoohan1@gmail.com>
9688 L:      linux-pci@vger.kernel.org
9689 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9690 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9691 S:      Maintained
9692 F:      drivers/pci/dwc/pci-exynos.c
9693
9694 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9695 M:      Jingoo Han <jingoohan1@gmail.com>
9696 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9697 L:      linux-pci@vger.kernel.org
9698 S:      Maintained
9699 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9700 F:      drivers/pci/dwc/*designware*
9701
9702 PCI DRIVER FOR GENERIC OF HOSTS
9703 M:      Will Deacon <will.deacon@arm.com>
9704 L:      linux-pci@vger.kernel.org
9705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9706 S:      Maintained
9707 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9708 F:      drivers/pci/host/pci-host-common.c
9709 F:      drivers/pci/host/pci-host-generic.c
9710
9711 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9712 M:      Keith Busch <keith.busch@intel.com>
9713 L:      linux-pci@vger.kernel.org
9714 S:      Supported
9715 F:      drivers/pci/host/vmd.c
9716
9717 PCIE DRIVER FOR ST SPEAR13XX
9718 M:      Pratyush Anand <pratyush.anand@gmail.com>
9719 L:      linux-pci@vger.kernel.org
9720 S:      Maintained
9721 F:      drivers/pci/dwc/*spear*
9722
9723 PCI MSI DRIVER FOR ALTERA MSI IP
9724 M:      Ley Foon Tan <lftan@altera.com>
9725 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9726 L:      linux-pci@vger.kernel.org
9727 S:      Supported
9728 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9729 F:      drivers/pci/host/pcie-altera-msi.c
9730
9731 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9732 M:      Duc Dang <dhdang@apm.com>
9733 L:      linux-pci@vger.kernel.org
9734 L:      linux-arm-kernel@lists.infradead.org
9735 S:      Maintained
9736 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9737 F:      drivers/pci/host/pci-xgene-msi.c
9738
9739 PCIE DRIVER FOR AXIS ARTPEC
9740 M:      Niklas Cassel <niklas.cassel@axis.com>
9741 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9742 L:      linux-arm-kernel@axis.com
9743 L:      linux-pci@vger.kernel.org
9744 S:      Maintained
9745 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9746 F:      drivers/pci/dwc/*artpec*
9747
9748 PCIE DRIVER FOR HISILICON
9749 M:      Zhou Wang <wangzhou1@hisilicon.com>
9750 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9751 L:      linux-pci@vger.kernel.org
9752 S:      Maintained
9753 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9754 F:      drivers/pci/dwc/pcie-hisi.c
9755
9756 PCIE DRIVER FOR ROCKCHIP
9757 M:      Shawn Lin <shawn.lin@rock-chips.com>
9758 M:      Wenrui Li <wenrui.li@rock-chips.com>
9759 L:      linux-pci@vger.kernel.org
9760 L:      linux-rockchip@lists.infradead.org
9761 S:      Maintained
9762 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9763 F:      drivers/pci/host/pcie-rockchip.c
9764
9765 PCIE DRIVER FOR QUALCOMM MSM
9766 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9767 L:     linux-pci@vger.kernel.org
9768 L:     linux-arm-msm@vger.kernel.org
9769 S:     Maintained
9770 F:     drivers/pci/dwc/*qcom*
9771
9772 PCIE DRIVER FOR CAVIUM THUNDERX
9773 M:      David Daney <david.daney@cavium.com>
9774 L:      linux-pci@vger.kernel.org
9775 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9776 S:      Supported
9777 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9778 F:      drivers/pci/host/pci-thunder-*
9779
9780 PCMCIA SUBSYSTEM
9781 P:      Linux PCMCIA Team
9782 L:      linux-pcmcia@lists.infradead.org
9783 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9785 S:      Maintained
9786 F:      Documentation/pcmcia/
9787 F:      tools/pcmcia/
9788 F:      drivers/pcmcia/
9789 F:      include/pcmcia/
9790
9791 PCNET32 NETWORK DRIVER
9792 M:      Don Fry <pcnet32@frontier.com>
9793 L:      netdev@vger.kernel.org
9794 S:      Maintained
9795 F:      drivers/net/ethernet/amd/pcnet32.c
9796
9797 PCRYPT PARALLEL CRYPTO ENGINE
9798 M:      Steffen Klassert <steffen.klassert@secunet.com>
9799 L:      linux-crypto@vger.kernel.org
9800 S:      Maintained
9801 F:      crypto/pcrypt.c
9802 F:      include/crypto/pcrypt.h
9803
9804 PER-CPU MEMORY ALLOCATOR
9805 M:      Tejun Heo <tj@kernel.org>
9806 M:      Christoph Lameter <cl@linux.com>
9807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9808 S:      Maintained
9809 F:      include/linux/percpu*.h
9810 F:      mm/percpu*.c
9811 F:      arch/*/include/asm/percpu.h
9812
9813 PER-TASK DELAY ACCOUNTING
9814 M:      Balbir Singh <bsingharora@gmail.com>
9815 S:      Maintained
9816 F:      include/linux/delayacct.h
9817 F:      kernel/delayacct.c
9818
9819 PERFORMANCE EVENTS SUBSYSTEM
9820 M:      Peter Zijlstra <peterz@infradead.org>
9821 M:      Ingo Molnar <mingo@redhat.com>
9822 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9823 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9824 L:      linux-kernel@vger.kernel.org
9825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9826 S:      Supported
9827 F:      kernel/events/*
9828 F:      include/linux/perf_event.h
9829 F:      include/uapi/linux/perf_event.h
9830 F:      arch/*/kernel/perf_event*.c
9831 F:      arch/*/kernel/*/perf_event*.c
9832 F:      arch/*/kernel/*/*/perf_event*.c
9833 F:      arch/*/include/asm/perf_event.h
9834 F:      arch/*/kernel/perf_callchain.c
9835 F:      arch/*/events/*
9836 F:      tools/perf/
9837
9838 PERSONALITY HANDLING
9839 M:      Christoph Hellwig <hch@infradead.org>
9840 L:      linux-abi-devel@lists.sourceforge.net
9841 S:      Maintained
9842 F:      include/linux/personality.h
9843 F:      include/uapi/linux/personality.h
9844
9845 PHONET PROTOCOL
9846 M:      Remi Denis-Courmont <courmisch@gmail.com>
9847 S:      Supported
9848 F:      Documentation/networking/phonet.txt
9849 F:      include/linux/phonet.h
9850 F:      include/net/phonet/
9851 F:      include/uapi/linux/phonet.h
9852 F:      net/phonet/
9853
9854 PHRAM MTD DRIVER
9855 M:      Joern Engel <joern@lazybastard.org>
9856 L:      linux-mtd@lists.infradead.org
9857 S:      Maintained
9858 F:      drivers/mtd/devices/phram.c
9859
9860 PICOLCD HID DRIVER
9861 M:      Bruno Prémont <bonbons@linux-vserver.org>
9862 L:      linux-input@vger.kernel.org
9863 S:      Maintained
9864 F:      drivers/hid/hid-picolcd*
9865
9866 PICOXCELL SUPPORT
9867 M:      Jamie Iles <jamie@jamieiles.com>
9868 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9869 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9870 S:      Supported
9871 F:      arch/arm/boot/dts/picoxcell*
9872 F:      arch/arm/mach-picoxcell/
9873 F:      drivers/crypto/picoxcell*
9874
9875 PIN CONTROL SUBSYSTEM
9876 M:      Linus Walleij <linus.walleij@linaro.org>
9877 L:      linux-gpio@vger.kernel.org
9878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9879 S:      Maintained
9880 F:      Documentation/devicetree/bindings/pinctrl/
9881 F:      Documentation/pinctrl.txt
9882 F:      drivers/pinctrl/
9883 F:      include/linux/pinctrl/
9884
9885 PIN CONTROLLER - ATMEL AT91
9886 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9887 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9888 S:      Maintained
9889 F:      drivers/pinctrl/pinctrl-at91.*
9890
9891 PIN CONTROLLER - ATMEL AT91 PIO4
9892 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9894 L:      linux-gpio@vger.kernel.org
9895 S:      Supported
9896 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9897
9898 PIN CONTROLLER - INTEL
9899 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9900 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9901 S:      Maintained
9902 F:      drivers/pinctrl/intel/
9903
9904 PIN CONTROLLER - RENESAS
9905 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9906 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9907 L:      linux-renesas-soc@vger.kernel.org
9908 S:      Maintained
9909 F:      drivers/pinctrl/sh-pfc/
9910
9911 PIN CONTROLLER - SAMSUNG
9912 M:      Tomasz Figa <tomasz.figa@gmail.com>
9913 M:      Krzysztof Kozlowski <krzk@kernel.org>
9914 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9915 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9916 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9917 S:      Maintained
9918 F:      drivers/pinctrl/samsung/
9919 F:      include/dt-bindings/pinctrl/samsung.h
9920 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9921
9922 PIN CONTROLLER - SINGLE
9923 M:      Tony Lindgren <tony@atomide.com>
9924 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9925 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9926 L:      linux-omap@vger.kernel.org
9927 S:      Maintained
9928 F:      drivers/pinctrl/pinctrl-single.c
9929
9930 PIN CONTROLLER - ST SPEAR
9931 M:      Viresh Kumar <vireshk@kernel.org>
9932 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9933 W:      http://www.st.com/spear
9934 S:      Maintained
9935 F:      drivers/pinctrl/spear/
9936
9937 PISTACHIO SOC SUPPORT
9938 M:      James Hartley <james.hartley@imgtec.com>
9939 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9940 L:      linux-mips@linux-mips.org
9941 S:      Maintained
9942 F:      arch/mips/pistachio/
9943 F:      arch/mips/include/asm/mach-pistachio/
9944 F:      arch/mips/boot/dts/img/pistachio*
9945 F:      arch/mips/configs/pistachio*_defconfig
9946
9947 PKTCDVD DRIVER
9948 S:      Orphan
9949 M:      linux-block@vger.kernel.org
9950 F:      drivers/block/pktcdvd.c
9951 F:      include/linux/pktcdvd.h
9952 F:      include/uapi/linux/pktcdvd.h
9953
9954 PKUNITY SOC DRIVERS
9955 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9956 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9957 S:      Maintained
9958 T:      git git://github.com/gxt/linux.git
9959 F:      drivers/input/serio/i8042-unicore32io.h
9960 F:      drivers/i2c/busses/i2c-puv3.c
9961 F:      drivers/video/fbdev/fb-puv3.c
9962 F:      drivers/rtc/rtc-puv3.c
9963
9964 PMBUS HARDWARE MONITORING DRIVERS
9965 M:      Guenter Roeck <linux@roeck-us.net>
9966 L:      linux-hwmon@vger.kernel.org
9967 W:      http://hwmon.wiki.kernel.org/
9968 W:      http://www.roeck-us.net/linux/drivers/
9969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9970 S:      Maintained
9971 F:      Documentation/hwmon/pmbus
9972 F:      drivers/hwmon/pmbus/
9973 F:      include/linux/i2c/pmbus.h
9974
9975 PMC SIERRA MaxRAID DRIVER
9976 L:      linux-scsi@vger.kernel.org
9977 W:      http://www.pmc-sierra.com/
9978 S:      Orphan
9979 F:      drivers/scsi/pmcraid.*
9980
9981 PMC SIERRA PM8001 DRIVER
9982 M:      Jack Wang <jinpu.wang@profitbricks.com>
9983 M:      lindar_liu@usish.com
9984 L:      pmchba@pmcs.com
9985 L:      linux-scsi@vger.kernel.org
9986 S:      Supported
9987 F:      drivers/scsi/pm8001/
9988
9989 POSIX CLOCKS and TIMERS
9990 M:      Thomas Gleixner <tglx@linutronix.de>
9991 L:      linux-kernel@vger.kernel.org
9992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9993 S:      Maintained
9994 F:      fs/timerfd.c
9995 F:      include/linux/timer*
9996 F:      kernel/time/*timer*
9997
9998 POWER MANAGEMENT CORE
9999 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10000 L:      linux-pm@vger.kernel.org
10001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10002 B:      https://bugzilla.kernel.org
10003 S:      Supported
10004 F:      drivers/base/power/
10005 F:      include/linux/pm.h
10006 F:      include/linux/pm_*
10007 F:      include/linux/powercap.h
10008 F:      drivers/powercap/
10009
10010 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10011 M:      Sebastian Reichel <sre@kernel.org>
10012 L:      linux-pm@vger.kernel.org
10013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10014 S:      Maintained
10015 F:      Documentation/devicetree/bindings/power/supply/
10016 F:      include/linux/power_supply.h
10017 F:      drivers/power/supply/
10018
10019 POWER STATE COORDINATION INTERFACE (PSCI)
10020 M:      Mark Rutland <mark.rutland@arm.com>
10021 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10022 L:      linux-arm-kernel@lists.infradead.org
10023 S:      Maintained
10024 F:      drivers/firmware/psci*.c
10025 F:      include/linux/psci.h
10026 F:      include/uapi/linux/psci.h
10027
10028 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10029 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10030 L:      linuxppc-dev@lists.ozlabs.org
10031 S:      Maintained
10032 F:      drivers/char/powernv-op-panel.c
10033
10034 PNP SUPPORT
10035 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10036 S:      Maintained
10037 F:      drivers/pnp/
10038
10039 PPP PROTOCOL DRIVERS AND COMPRESSORS
10040 M:      Paul Mackerras <paulus@samba.org>
10041 L:      linux-ppp@vger.kernel.org
10042 S:      Maintained
10043 F:      drivers/net/ppp/ppp_*
10044
10045 PPP OVER ATM (RFC 2364)
10046 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10047 S:      Maintained
10048 F:      net/atm/pppoatm.c
10049 F:      include/uapi/linux/atmppp.h
10050
10051 PPP OVER ETHERNET
10052 M:      Michal Ostrowski <mostrows@earthlink.net>
10053 S:      Maintained
10054 F:      drivers/net/ppp/pppoe.c
10055 F:      drivers/net/ppp/pppox.c
10056
10057 PPP OVER L2TP
10058 M:      James Chapman <jchapman@katalix.com>
10059 S:      Maintained
10060 F:      net/l2tp/l2tp_ppp.c
10061 F:      include/linux/if_pppol2tp.h
10062 F:      include/uapi/linux/if_pppol2tp.h
10063
10064 PPS SUPPORT
10065 M:      Rodolfo Giometti <giometti@enneenne.com>
10066 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10067 L:      linuxpps@ml.enneenne.com (subscribers-only)
10068 S:      Maintained
10069 F:      Documentation/pps/
10070 F:      drivers/pps/
10071 F:      include/linux/pps*.h
10072
10073 PPTP DRIVER
10074 M:      Dmitry Kozlov <xeb@mail.ru>
10075 L:      netdev@vger.kernel.org
10076 S:      Maintained
10077 F:      drivers/net/ppp/pptp.c
10078 W:      http://sourceforge.net/projects/accel-pptp
10079
10080 PREEMPTIBLE KERNEL
10081 M:      Robert Love <rml@tech9.net>
10082 L:      kpreempt-tech@lists.sourceforge.net
10083 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10084 S:      Supported
10085 F:      Documentation/preempt-locking.txt
10086 F:      include/linux/preempt.h
10087
10088 PRINTK
10089 M:      Petr Mladek <pmladek@suse.com>
10090 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10091 R:      Steven Rostedt <rostedt@goodmis.org>
10092 S:      Maintained
10093 F:      kernel/printk/
10094 F:      include/linux/printk.h
10095
10096 PRISM54 WIRELESS DRIVER
10097 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10098 L:      linux-wireless@vger.kernel.org
10099 W:      http://wireless.kernel.org/en/users/Drivers/p54
10100 S:      Obsolete
10101 F:      drivers/net/wireless/intersil/prism54/
10102
10103 PS3 NETWORK SUPPORT
10104 M:      Geoff Levand <geoff@infradead.org>
10105 L:      netdev@vger.kernel.org
10106 L:      linuxppc-dev@lists.ozlabs.org
10107 S:      Maintained
10108 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10109
10110 PS3 PLATFORM SUPPORT
10111 M:      Geoff Levand <geoff@infradead.org>
10112 L:      linuxppc-dev@lists.ozlabs.org
10113 S:      Maintained
10114 F:      arch/powerpc/boot/ps3*
10115 F:      arch/powerpc/include/asm/lv1call.h
10116 F:      arch/powerpc/include/asm/ps3*.h
10117 F:      arch/powerpc/platforms/ps3/
10118 F:      drivers/*/ps3*
10119 F:      drivers/ps3/
10120 F:      drivers/rtc/rtc-ps3.c
10121 F:      drivers/usb/host/*ps3.c
10122 F:      sound/ppc/snd_ps3*
10123
10124 PS3VRAM DRIVER
10125 M:      Jim Paris <jim@jtan.com>
10126 M:      Geoff Levand <geoff@infradead.org>
10127 L:      linuxppc-dev@lists.ozlabs.org
10128 S:      Maintained
10129 F:      drivers/block/ps3vram.c
10130
10131 PSAMPLE PACKET SAMPLING SUPPORT:
10132 M:      Yotam Gigi <yotamg@mellanox.com>
10133 S:      Maintained
10134 F:      net/psample
10135 F:      include/net/psample.h
10136 F:      include/uapi/linux/psample.h
10137
10138 PSTORE FILESYSTEM
10139 M:      Kees Cook <keescook@chromium.org>
10140 M:      Anton Vorontsov <anton@enomsg.org>
10141 M:      Colin Cross <ccross@android.com>
10142 M:      Tony Luck <tony.luck@intel.com>
10143 S:      Maintained
10144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10145 F:      fs/pstore/
10146 F:      include/linux/pstore*
10147 F:      drivers/firmware/efi/efi-pstore.c
10148 F:      drivers/acpi/apei/erst.c
10149 F:      Documentation/admin-guide/ramoops.rst
10150 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10151 K:      \b(pstore|ramoops)
10152
10153 PTP HARDWARE CLOCK SUPPORT
10154 M:      Richard Cochran <richardcochran@gmail.com>
10155 L:      netdev@vger.kernel.org
10156 S:      Maintained
10157 W:      http://linuxptp.sourceforge.net/
10158 F:      Documentation/ABI/testing/sysfs-ptp
10159 F:      Documentation/ptp/*
10160 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10161 F:      drivers/net/phy/dp83640*
10162 F:      drivers/ptp/*
10163 F:      include/linux/ptp_cl*
10164
10165 PTRACE SUPPORT
10166 M:      Roland McGrath <roland@hack.frob.com>
10167 M:      Oleg Nesterov <oleg@redhat.com>
10168 S:      Maintained
10169 F:      include/asm-generic/syscall.h
10170 F:      include/linux/ptrace.h
10171 F:      include/linux/regset.h
10172 F:      include/linux/tracehook.h
10173 F:      include/uapi/linux/ptrace.h
10174 F:      kernel/ptrace.c
10175
10176 PULSE8-CEC DRIVER
10177 M:      Hans Verkuil <hverkuil@xs4all.nl>
10178 L:      linux-media@vger.kernel.org
10179 T:      git git://linuxtv.org/media_tree.git
10180 S:      Maintained
10181 F:      drivers/media/usb/pulse8-cec/*
10182
10183 PVRUSB2 VIDEO4LINUX DRIVER
10184 M:      Mike Isely <isely@pobox.com>
10185 L:      pvrusb2@isely.net       (subscribers-only)
10186 L:      linux-media@vger.kernel.org
10187 W:      http://www.isely.net/pvrusb2/
10188 T:      git git://linuxtv.org/media_tree.git
10189 S:      Maintained
10190 F:      Documentation/media/v4l-drivers/pvrusb2*
10191 F:      drivers/media/usb/pvrusb2/
10192
10193 PWC WEBCAM DRIVER
10194 M:      Hans Verkuil <hverkuil@xs4all.nl>
10195 L:      linux-media@vger.kernel.org
10196 T:      git git://linuxtv.org/media_tree.git
10197 S:      Odd Fixes
10198 F:      drivers/media/usb/pwc/*
10199
10200 PWM FAN DRIVER
10201 M:      Kamil Debski <kamil@wypas.org>
10202 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10203 L:      linux-hwmon@vger.kernel.org
10204 S:      Supported
10205 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10206 F:      Documentation/hwmon/pwm-fan
10207 F:      drivers/hwmon/pwm-fan.c
10208
10209 PWM SUBSYSTEM
10210 M:      Thierry Reding <thierry.reding@gmail.com>
10211 L:      linux-pwm@vger.kernel.org
10212 S:      Maintained
10213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10214 F:      Documentation/pwm.txt
10215 F:      Documentation/devicetree/bindings/pwm/
10216 F:      include/linux/pwm.h
10217 F:      drivers/pwm/
10218 F:      drivers/video/backlight/pwm_bl.c
10219 F:      include/linux/pwm_backlight.h
10220
10221 PXA2xx/PXA3xx SUPPORT
10222 M:      Daniel Mack <daniel@zonque.org>
10223 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10224 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10226 T:      git git://github.com/hzhuang1/linux.git
10227 T:      git git://github.com/rjarzmik/linux.git
10228 S:      Maintained
10229 F:      arch/arm/boot/dts/pxa*
10230 F:      arch/arm/mach-pxa/
10231 F:      drivers/dma/pxa*
10232 F:      drivers/pcmcia/pxa2xx*
10233 F:      drivers/pinctrl/pxa/
10234 F:      drivers/spi/spi-pxa2xx*
10235 F:      drivers/usb/gadget/udc/pxa2*
10236 F:      include/sound/pxa2xx-lib.h
10237 F:      sound/arm/pxa*
10238 F:      sound/soc/pxa/
10239
10240 PXA GPIO DRIVER
10241 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10242 L:      linux-gpio@vger.kernel.org
10243 S:      Maintained
10244 F:      drivers/gpio/gpio-pxa.c
10245
10246 PXA3xx NAND FLASH DRIVER
10247 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10248 L:      linux-mtd@lists.infradead.org
10249 S:      Maintained
10250 F:      drivers/mtd/nand/pxa3xx_nand.c
10251
10252 MMP SUPPORT
10253 M:      Eric Miao <eric.y.miao@gmail.com>
10254 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10255 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10256 T:      git git://github.com/hzhuang1/linux.git
10257 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10258 S:      Maintained
10259 F:      arch/arm/boot/dts/mmp*
10260 F:      arch/arm/mach-mmp/
10261
10262 PXA MMCI DRIVER
10263 S:      Orphan
10264
10265 PXA RTC DRIVER
10266 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10267 L:      rtc-linux@googlegroups.com
10268 S:      Maintained
10269
10270 QAT DRIVER
10271 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10272 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10273 L:      qat-linux@intel.com
10274 S:      Supported
10275 F:      drivers/crypto/qat/
10276
10277 QIB DRIVER
10278 M:      Mike Marciniszyn <infinipath@intel.com>
10279 L:      linux-rdma@vger.kernel.org
10280 S:      Supported
10281 F:      drivers/infiniband/hw/qib/
10282
10283 QLOGIC QLA1280 SCSI DRIVER
10284 M:      Michael Reed <mdr@sgi.com>
10285 L:      linux-scsi@vger.kernel.org
10286 S:      Maintained
10287 F:      drivers/scsi/qla1280.[ch]
10288
10289 QLOGIC QLA2XXX FC-SCSI DRIVER
10290 M:      qla2xxx-upstream@qlogic.com
10291 L:      linux-scsi@vger.kernel.org
10292 S:      Supported
10293 F:      Documentation/scsi/LICENSE.qla2xxx
10294 F:      drivers/scsi/qla2xxx/
10295
10296 QLOGIC QLA4XXX iSCSI DRIVER
10297 M:      QLogic-Storage-Upstream@qlogic.com
10298 L:      linux-scsi@vger.kernel.org
10299 S:      Supported
10300 F:      Documentation/scsi/LICENSE.qla4xxx
10301 F:      drivers/scsi/qla4xxx/
10302
10303 QLOGIC QLA3XXX NETWORK DRIVER
10304 M:      Dept-GELinuxNICDev@cavium.com
10305 L:      netdev@vger.kernel.org
10306 S:      Supported
10307 F:      Documentation/networking/LICENSE.qla3xxx
10308 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10309
10310 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10311 M:      Harish Patil <harish.patil@cavium.com>
10312 M:      Manish Chopra <manish.chopra@cavium.com>
10313 M:      Dept-GELinuxNICDev@cavium.com
10314 L:      netdev@vger.kernel.org
10315 S:      Supported
10316 F:      drivers/net/ethernet/qlogic/qlcnic/
10317
10318 QLOGIC QLGE 10Gb ETHERNET DRIVER
10319 M:      Harish Patil <harish.patil@cavium.com>
10320 M:      Manish Chopra <manish.chopra@cavium.com>
10321 M:      Dept-GELinuxNICDev@cavium.com
10322 L:      netdev@vger.kernel.org
10323 S:      Supported
10324 F:      drivers/net/ethernet/qlogic/qlge/
10325
10326 QLOGIC QL4xxx ETHERNET DRIVER
10327 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10328 M:      Ariel Elior <Ariel.Elior@cavium.com>
10329 M:      everest-linux-l2@cavium.com
10330 L:      netdev@vger.kernel.org
10331 S:      Supported
10332 F:      drivers/net/ethernet/qlogic/qed/
10333 F:      include/linux/qed/
10334 F:      drivers/net/ethernet/qlogic/qede/
10335
10336 QLOGIC QL41xxx ISCSI DRIVER
10337 M:      QLogic-Storage-Upstream@cavium.com
10338 L:      linux-scsi@vger.kernel.org
10339 S:      Supported
10340 F:      drivers/scsi/qedi/
10341
10342 QLOGIC QL41xxx FCOE DRIVER
10343 M:      QLogic-Storage-Upstream@cavium.com
10344 L:      linux-scsi@vger.kernel.org
10345 S:      Supported
10346 F:      drivers/scsi/qedf/
10347
10348 QNX4 FILESYSTEM
10349 M:      Anders Larsen <al@alarsen.net>
10350 W:      http://www.alarsen.net/linux/qnx4fs/
10351 S:      Maintained
10352 F:      fs/qnx4/
10353 F:      include/uapi/linux/qnx4_fs.h
10354 F:      include/uapi/linux/qnxtypes.h
10355
10356 QORIQ DPAA2 FSL-MC BUS DRIVER
10357 M:      Stuart Yoder <stuyoder@gmail.com>
10358 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10359 L:      linux-kernel@vger.kernel.org
10360 S:      Maintained
10361 F:      drivers/staging/fsl-mc/
10362
10363 QT1010 MEDIA DRIVER
10364 M:      Antti Palosaari <crope@iki.fi>
10365 L:      linux-media@vger.kernel.org
10366 W:      https://linuxtv.org
10367 W:      http://palosaari.fi/linux/
10368 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10369 T:      git git://linuxtv.org/anttip/media_tree.git
10370 S:      Maintained
10371 F:      drivers/media/tuners/qt1010*
10372
10373 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10374 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10375 L:      linux-wireless@vger.kernel.org
10376 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10377 S:      Supported
10378 F:      drivers/net/wireless/ath/ath9k/
10379
10380 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10381 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10382 L:      ath10k@lists.infradead.org
10383 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10385 S:      Supported
10386 F:      drivers/net/wireless/ath/ath10k/
10387
10388 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10389 M:      Timur Tabi <timur@codeaurora.org>
10390 L:      netdev@vger.kernel.org
10391 S:      Supported
10392 F:      drivers/net/ethernet/qualcomm/emac/
10393
10394 QUALCOMM HEXAGON ARCHITECTURE
10395 M:      Richard Kuo <rkuo@codeaurora.org>
10396 L:      linux-hexagon@vger.kernel.org
10397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10398 S:      Supported
10399 F:      arch/hexagon/
10400
10401 QUALCOMM WCN36XX WIRELESS DRIVER
10402 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10403 L:      wcn36xx@lists.infradead.org
10404 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10405 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10406 S:      Supported
10407 F:      drivers/net/wireless/ath/wcn36xx/
10408
10409 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10410 M:      Gabriel Somlo <somlo@cmu.edu>
10411 M:      "Michael S. Tsirkin" <mst@redhat.com>
10412 L:      qemu-devel@nongnu.org
10413 S:      Maintained
10414 F:      drivers/firmware/qemu_fw_cfg.c
10415
10416 RADOS BLOCK DEVICE (RBD)
10417 M:      Ilya Dryomov <idryomov@gmail.com>
10418 M:      Sage Weil <sage@redhat.com>
10419 M:      Alex Elder <elder@kernel.org>
10420 L:      ceph-devel@vger.kernel.org
10421 W:      http://ceph.com/
10422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10423 T:      git git://github.com/ceph/ceph-client.git
10424 S:      Supported
10425 F:      Documentation/ABI/testing/sysfs-bus-rbd
10426 F:      drivers/block/rbd.c
10427 F:      drivers/block/rbd_types.h
10428
10429 RADEON FRAMEBUFFER DISPLAY DRIVER
10430 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10431 L:      linux-fbdev@vger.kernel.org
10432 S:      Maintained
10433 F:      drivers/video/fbdev/aty/radeon*
10434 F:      include/uapi/linux/radeonfb.h
10435
10436 RADIOSHARK RADIO DRIVER
10437 M:      Hans Verkuil <hverkuil@xs4all.nl>
10438 L:      linux-media@vger.kernel.org
10439 T:      git git://linuxtv.org/media_tree.git
10440 S:      Maintained
10441 F:      drivers/media/radio/radio-shark.c
10442
10443 RADIOSHARK2 RADIO DRIVER
10444 M:      Hans Verkuil <hverkuil@xs4all.nl>
10445 L:      linux-media@vger.kernel.org
10446 T:      git git://linuxtv.org/media_tree.git
10447 S:      Maintained
10448 F:      drivers/media/radio/radio-shark2.c
10449 F:      drivers/media/radio/radio-tea5777.c
10450
10451 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10452 M:      Paul Mackerras <paulus@samba.org>
10453 L:      linux-fbdev@vger.kernel.org
10454 S:      Maintained
10455 F:      drivers/video/fbdev/aty/aty128fb.c
10456
10457 RALINK MIPS ARCHITECTURE
10458 M:      John Crispin <john@phrozen.org>
10459 L:      linux-mips@linux-mips.org
10460 S:      Maintained
10461 F:      arch/mips/ralink
10462
10463 RALINK RT2X00 WIRELESS LAN DRIVER
10464 P:      rt2x00 project
10465 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10466 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10467 L:      linux-wireless@vger.kernel.org
10468 S:      Maintained
10469 F:      drivers/net/wireless/ralink/rt2x00/
10470
10471 RAMDISK RAM BLOCK DEVICE DRIVER
10472 M:      Jens Axboe <axboe@kernel.dk>
10473 S:      Maintained
10474 F:      Documentation/blockdev/ramdisk.txt
10475 F:      drivers/block/brd.c
10476
10477 RANDOM NUMBER DRIVER
10478 M:      "Theodore Ts'o" <tytso@mit.edu>
10479 S:      Maintained
10480 F:      drivers/char/random.c
10481
10482 RAPIDIO SUBSYSTEM
10483 M:      Matt Porter <mporter@kernel.crashing.org>
10484 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10485 S:      Maintained
10486 F:      drivers/rapidio/
10487
10488 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10489 L:      linux-wireless@vger.kernel.org
10490 S:      Orphan
10491 F:      drivers/net/wireless/ray*
10492
10493 RCUTORTURE MODULE
10494 M:      Josh Triplett <josh@joshtriplett.org>
10495 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10496 L:      linux-kernel@vger.kernel.org
10497 S:      Supported
10498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10499 F:      Documentation/RCU/torture.txt
10500 F:      kernel/rcu/rcutorture.c
10501
10502 RCUTORTURE TEST FRAMEWORK
10503 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10504 M:      Josh Triplett <josh@joshtriplett.org>
10505 R:      Steven Rostedt <rostedt@goodmis.org>
10506 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10507 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10508 L:      linux-kernel@vger.kernel.org
10509 S:      Supported
10510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10511 F:      tools/testing/selftests/rcutorture
10512
10513 RDC R-321X SoC
10514 M:      Florian Fainelli <florian@openwrt.org>
10515 S:      Maintained
10516
10517 RDC R6040 FAST ETHERNET DRIVER
10518 M:      Florian Fainelli <f.fainelli@gmail.com>
10519 L:      netdev@vger.kernel.org
10520 S:      Maintained
10521 F:      drivers/net/ethernet/rdc/r6040.c
10522
10523 RDS - RELIABLE DATAGRAM SOCKETS
10524 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10525 L:      netdev@vger.kernel.org
10526 L:      linux-rdma@vger.kernel.org
10527 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10528 W:      https://oss.oracle.com/projects/rds/
10529 S:      Supported
10530 F:      net/rds/
10531 F:      Documentation/networking/rds.txt
10532
10533 RDMAVT - RDMA verbs software
10534 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10535 L:      linux-rdma@vger.kernel.org
10536 S:      Supported
10537 F:      drivers/infiniband/sw/rdmavt
10538
10539 RDT - RESOURCE ALLOCATION
10540 M:      Fenghua Yu <fenghua.yu@intel.com>
10541 L:      linux-kernel@vger.kernel.org
10542 S:      Supported
10543 F:      arch/x86/kernel/cpu/intel_rdt*
10544 F:      arch/x86/include/asm/intel_rdt*
10545 F:      Documentation/x86/intel_rdt*
10546
10547 READ-COPY UPDATE (RCU)
10548 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10549 M:      Josh Triplett <josh@joshtriplett.org>
10550 R:      Steven Rostedt <rostedt@goodmis.org>
10551 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10552 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10553 L:      linux-kernel@vger.kernel.org
10554 W:      http://www.rdrop.com/users/paulmck/RCU/
10555 S:      Supported
10556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10557 F:      Documentation/RCU/
10558 X:      Documentation/RCU/torture.txt
10559 F:      include/linux/rcu*
10560 X:      include/linux/srcu.h
10561 F:      kernel/rcu/
10562 X:      kernel/torture.c
10563
10564 REAL TIME CLOCK (RTC) SUBSYSTEM
10565 M:      Alessandro Zummo <a.zummo@towertech.it>
10566 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10567 L:      rtc-linux@googlegroups.com
10568 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10570 S:      Maintained
10571 F:      Documentation/devicetree/bindings/rtc/
10572 F:      Documentation/rtc.txt
10573 F:      drivers/rtc/
10574 F:      include/linux/rtc.h
10575 F:      include/uapi/linux/rtc.h
10576 F:      include/linux/rtc/
10577 F:      include/linux/platform_data/rtc-*
10578 F:      tools/testing/selftests/timers/rtctest.c
10579
10580 REALTEK AUDIO CODECS
10581 M:      Bard Liao <bardliao@realtek.com>
10582 M:      Oder Chiou <oder_chiou@realtek.com>
10583 S:      Maintained
10584 F:      sound/soc/codecs/rt*
10585 F:      include/sound/rt*.h
10586
10587 REISERFS FILE SYSTEM
10588 L:      reiserfs-devel@vger.kernel.org
10589 S:      Supported
10590 F:      fs/reiserfs/
10591
10592 REGISTER MAP ABSTRACTION
10593 M:      Mark Brown <broonie@kernel.org>
10594 L:      linux-kernel@vger.kernel.org
10595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10596 S:      Supported
10597 F:      Documentation/devicetree/bindings/regmap/
10598 F:      drivers/base/regmap/
10599 F:      include/linux/regmap.h
10600
10601 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10602 M:      Ohad Ben-Cohen <ohad@wizery.com>
10603 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10604 L:      linux-remoteproc@vger.kernel.org
10605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10606 S:      Maintained
10607 F:      Documentation/devicetree/bindings/remoteproc/
10608 F:      Documentation/remoteproc.txt
10609 F:      drivers/remoteproc/
10610 F:      include/linux/remoteproc.h
10611
10612 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10613 M:      Ohad Ben-Cohen <ohad@wizery.com>
10614 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10615 L:      linux-remoteproc@vger.kernel.org
10616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10617 S:      Maintained
10618 F:      drivers/rpmsg/
10619 F:      Documentation/rpmsg.txt
10620 F:      include/linux/rpmsg.h
10621 F:      include/linux/rpmsg/
10622
10623 RENESAS CLOCK DRIVERS
10624 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10625 L:      linux-renesas-soc@vger.kernel.org
10626 S:      Supported
10627 F:      drivers/clk/renesas/
10628
10629 RENESAS ETHERNET DRIVERS
10630 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10631 L:      netdev@vger.kernel.org
10632 L:      linux-renesas-soc@vger.kernel.org
10633 F:      drivers/net/ethernet/renesas/
10634 F:      include/linux/sh_eth.h
10635
10636 RENESAS R-CAR GYROADC DRIVER
10637 M:      Marek Vasut <marek.vasut@gmail.com>
10638 L:      linux-iio@vger.kernel.org
10639 S:      Supported
10640 F:      drivers/iio/adc/rcar_gyro_adc.c
10641
10642 RENESAS USB2 PHY DRIVER
10643 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10644 L:      linux-renesas-soc@vger.kernel.org
10645 S:      Maintained
10646 F:      drivers/phy/phy-rcar-gen3-usb2.c
10647
10648 RESET CONTROLLER FRAMEWORK
10649 M:      Philipp Zabel <p.zabel@pengutronix.de>
10650 T:      git git://git.pengutronix.de/git/pza/linux
10651 S:      Maintained
10652 F:      drivers/reset/
10653 F:      Documentation/devicetree/bindings/reset/
10654 F:      include/dt-bindings/reset/
10655 F:      include/linux/reset.h
10656 F:      include/linux/reset-controller.h
10657
10658 RFKILL
10659 M:      Johannes Berg <johannes@sipsolutions.net>
10660 L:      linux-wireless@vger.kernel.org
10661 W:      http://wireless.kernel.org/
10662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10664 S:      Maintained
10665 F:      Documentation/rfkill.txt
10666 F:      net/rfkill/
10667
10668 RHASHTABLE
10669 M:      Thomas Graf <tgraf@suug.ch>
10670 M:      Herbert Xu <herbert@gondor.apana.org.au>
10671 L:      netdev@vger.kernel.org
10672 S:      Maintained
10673 F:      lib/rhashtable.c
10674 F:      include/linux/rhashtable.h
10675
10676 RICOH SMARTMEDIA/XD DRIVER
10677 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10678 S:      Maintained
10679 F:      drivers/mtd/nand/r852.c
10680 F:      drivers/mtd/nand/r852.h
10681
10682 RICOH R5C592 MEMORYSTICK DRIVER
10683 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10684 S:      Maintained
10685 F:      drivers/memstick/host/r592.*
10686
10687 ROCCAT DRIVERS
10688 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10689 W:      http://sourceforge.net/projects/roccat/
10690 S:      Maintained
10691 F:      drivers/hid/hid-roccat*
10692 F:      include/linux/hid-roccat*
10693 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10694
10695 ROCKER DRIVER
10696 M:      Jiri Pirko <jiri@resnulli.us>
10697 L:      netdev@vger.kernel.org
10698 S:      Supported
10699 F:      drivers/net/ethernet/rocker/
10700
10701 ROCKETPORT DRIVER
10702 P:      Comtrol Corp.
10703 W:      http://www.comtrol.com
10704 S:      Maintained
10705 F:      Documentation/serial/rocket.txt
10706 F:      drivers/tty/rocket*
10707
10708 ROCKETPORT EXPRESS/INFINITY DRIVER
10709 M:      Kevin Cernekee <cernekee@gmail.com>
10710 L:      linux-serial@vger.kernel.org
10711 S:      Odd Fixes
10712 F:      drivers/tty/serial/rp2.*
10713
10714 ROSE NETWORK LAYER
10715 M:      Ralf Baechle <ralf@linux-mips.org>
10716 L:      linux-hams@vger.kernel.org
10717 W:      http://www.linux-ax25.org/
10718 S:      Maintained
10719 F:      include/net/rose.h
10720 F:      include/uapi/linux/rose.h
10721 F:      net/rose/
10722
10723 RTL2830 MEDIA DRIVER
10724 M:      Antti Palosaari <crope@iki.fi>
10725 L:      linux-media@vger.kernel.org
10726 W:      https://linuxtv.org
10727 W:      http://palosaari.fi/linux/
10728 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10729 T:      git git://linuxtv.org/anttip/media_tree.git
10730 S:      Maintained
10731 F:      drivers/media/dvb-frontends/rtl2830*
10732
10733 RTL2832 MEDIA DRIVER
10734 M:      Antti Palosaari <crope@iki.fi>
10735 L:      linux-media@vger.kernel.org
10736 W:      https://linuxtv.org
10737 W:      http://palosaari.fi/linux/
10738 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10739 T:      git git://linuxtv.org/anttip/media_tree.git
10740 S:      Maintained
10741 F:      drivers/media/dvb-frontends/rtl2832*
10742
10743 RTL2832_SDR MEDIA DRIVER
10744 M:      Antti Palosaari <crope@iki.fi>
10745 L:      linux-media@vger.kernel.org
10746 W:      https://linuxtv.org
10747 W:      http://palosaari.fi/linux/
10748 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10749 T:      git git://linuxtv.org/anttip/media_tree.git
10750 S:      Maintained
10751 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10752
10753 RTL8180 WIRELESS DRIVER
10754 L:      linux-wireless@vger.kernel.org
10755 W:      http://wireless.kernel.org/
10756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10757 S:      Orphan
10758 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10759
10760 RTL8187 WIRELESS DRIVER
10761 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10762 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10763 M:      Larry Finger <Larry.Finger@lwfinger.net>
10764 L:      linux-wireless@vger.kernel.org
10765 W:      http://wireless.kernel.org/
10766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10767 S:      Maintained
10768 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10769
10770 RTL8192CE WIRELESS DRIVER
10771 M:      Larry Finger <Larry.Finger@lwfinger.net>
10772 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10773 L:      linux-wireless@vger.kernel.org
10774 W:      http://wireless.kernel.org/
10775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10776 S:      Maintained
10777 F:      drivers/net/wireless/realtek/rtlwifi/
10778 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10779
10780 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10781 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10782 L:      linux-wireless@vger.kernel.org
10783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10784 S:      Maintained
10785 F:      drivers/net/wireless/realtek/rtl8xxxu/
10786
10787 S3 SAVAGE FRAMEBUFFER DRIVER
10788 M:      Antonino Daplas <adaplas@gmail.com>
10789 L:      linux-fbdev@vger.kernel.org
10790 S:      Maintained
10791 F:      drivers/video/fbdev/savage/
10792
10793 S390
10794 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10795 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10796 L:      linux-s390@vger.kernel.org
10797 W:      http://www.ibm.com/developerworks/linux/linux390/
10798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10799 S:      Supported
10800 F:      arch/s390/
10801 F:      drivers/s390/
10802 F:      Documentation/s390/
10803 F:      Documentation/DocBook/s390*
10804
10805 S390 COMMON I/O LAYER
10806 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10807 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10808 L:      linux-s390@vger.kernel.org
10809 W:      http://www.ibm.com/developerworks/linux/linux390/
10810 S:      Supported
10811 F:      drivers/s390/cio/
10812
10813 S390 DASD DRIVER
10814 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10815 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10816 L:      linux-s390@vger.kernel.org
10817 W:      http://www.ibm.com/developerworks/linux/linux390/
10818 S:      Supported
10819 F:      drivers/s390/block/dasd*
10820 F:      block/partitions/ibm.c
10821
10822 S390 NETWORK DRIVERS
10823 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10824 L:      linux-s390@vger.kernel.org
10825 W:      http://www.ibm.com/developerworks/linux/linux390/
10826 S:      Supported
10827 F:      drivers/s390/net/
10828
10829 S390 PCI SUBSYSTEM
10830 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10831 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10832 L:      linux-s390@vger.kernel.org
10833 W:      http://www.ibm.com/developerworks/linux/linux390/
10834 S:      Supported
10835 F:      arch/s390/pci/
10836 F:      drivers/pci/hotplug/s390_pci_hpc.c
10837
10838 S390 ZCRYPT DRIVER
10839 M:      Harald Freudenberger <freude@de.ibm.com>
10840 L:      linux-s390@vger.kernel.org
10841 W:      http://www.ibm.com/developerworks/linux/linux390/
10842 S:      Supported
10843 F:      drivers/s390/crypto/
10844
10845 S390 ZFCP DRIVER
10846 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10847 L:      linux-s390@vger.kernel.org
10848 W:      http://www.ibm.com/developerworks/linux/linux390/
10849 S:      Supported
10850 F:      drivers/s390/scsi/zfcp_*
10851
10852 S390 IUCV NETWORK LAYER
10853 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10854 L:      linux-s390@vger.kernel.org
10855 W:      http://www.ibm.com/developerworks/linux/linux390/
10856 S:      Supported
10857 F:      drivers/s390/net/*iucv*
10858 F:      include/net/iucv/
10859 F:      net/iucv/
10860
10861 S390 IOMMU (PCI)
10862 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10863 L:      linux-s390@vger.kernel.org
10864 W:      http://www.ibm.com/developerworks/linux/linux390/
10865 S:      Supported
10866 F:      drivers/iommu/s390-iommu.c
10867
10868 S3C24XX SD/MMC Driver
10869 M:      Ben Dooks <ben-linux@fluff.org>
10870 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10871 S:      Supported
10872 F:      drivers/mmc/host/s3cmci.*
10873
10874 SAA6588 RDS RECEIVER DRIVER
10875 M:      Hans Verkuil <hverkuil@xs4all.nl>
10876 L:      linux-media@vger.kernel.org
10877 T:      git git://linuxtv.org/media_tree.git
10878 W:      https://linuxtv.org
10879 S:      Odd Fixes
10880 F:      drivers/media/i2c/saa6588*
10881
10882 SAA7134 VIDEO4LINUX DRIVER
10883 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10884 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10885 L:      linux-media@vger.kernel.org
10886 W:      https://linuxtv.org
10887 T:      git git://linuxtv.org/media_tree.git
10888 S:      Odd fixes
10889 F:      Documentation/media/v4l-drivers/saa7134*
10890 F:      drivers/media/pci/saa7134/
10891
10892 SAA7146 VIDEO4LINUX-2 DRIVER
10893 M:      Hans Verkuil <hverkuil@xs4all.nl>
10894 L:      linux-media@vger.kernel.org
10895 T:      git git://linuxtv.org/media_tree.git
10896 S:      Maintained
10897 F:      drivers/media/common/saa7146/
10898 F:      drivers/media/pci/saa7146/
10899 F:      include/media/saa7146*
10900
10901 SAMSUNG LAPTOP DRIVER
10902 M:      Corentin Chary <corentin.chary@gmail.com>
10903 L:      platform-driver-x86@vger.kernel.org
10904 S:      Maintained
10905 F:      drivers/platform/x86/samsung-laptop.c
10906
10907 SAMSUNG AUDIO (ASoC) DRIVERS
10908 M:      Krzysztof Kozlowski <krzk@kernel.org>
10909 M:      Sangbeom Kim <sbkim73@samsung.com>
10910 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10911 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10912 S:      Supported
10913 F:      sound/soc/samsung/
10914
10915 SAMSUNG FRAMEBUFFER DRIVER
10916 M:      Jingoo Han <jingoohan1@gmail.com>
10917 L:      linux-fbdev@vger.kernel.org
10918 S:      Maintained
10919 F:      drivers/video/fbdev/s3c-fb.c
10920
10921 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10922 M:      Sangbeom Kim <sbkim73@samsung.com>
10923 M:      Krzysztof Kozlowski <krzk@kernel.org>
10924 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10925 L:      linux-kernel@vger.kernel.org
10926 L:      linux-samsung-soc@vger.kernel.org
10927 S:      Supported
10928 F:      drivers/mfd/sec*.c
10929 F:      drivers/regulator/s2m*.c
10930 F:      drivers/regulator/s5m*.c
10931 F:      drivers/clk/clk-s2mps11.c
10932 F:      drivers/rtc/rtc-s5m.c
10933 F:      include/linux/mfd/samsung/
10934 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10935 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10936 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10937 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10938
10939 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10940 M:      Kyungmin Park <kyungmin.park@samsung.com>
10941 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10942 L:      linux-media@vger.kernel.org
10943 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10944 S:      Supported
10945 F:      drivers/media/platform/exynos4-is/
10946
10947 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10948 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10949 L:      linux-media@vger.kernel.org
10950 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10951 S:      Maintained
10952 F:      drivers/media/platform/s3c-camif/
10953 F:      include/media/drv-intf/s3c_camif.h
10954
10955 SAMSUNG S5C73M3 CAMERA DRIVER
10956 M:      Kyungmin Park <kyungmin.park@samsung.com>
10957 M:      Andrzej Hajda <a.hajda@samsung.com>
10958 L:      linux-media@vger.kernel.org
10959 S:      Supported
10960 F:      drivers/media/i2c/s5c73m3/*
10961
10962 SAMSUNG S5K5BAF CAMERA DRIVER
10963 M:      Kyungmin Park <kyungmin.park@samsung.com>
10964 M:      Andrzej Hajda <a.hajda@samsung.com>
10965 L:      linux-media@vger.kernel.org
10966 S:      Supported
10967 F:      drivers/media/i2c/s5k5baf.c
10968
10969 SAMSUNG S3FWRN5 NFC DRIVER
10970 M:      Robert Baldyga <r.baldyga@samsung.com>
10971 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10972 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10973 S:      Supported
10974 F:      drivers/nfc/s3fwrn5
10975
10976 SAMSUNG SOC CLOCK DRIVERS
10977 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10978 M:      Tomasz Figa <tomasz.figa@gmail.com>
10979 M:      Chanwoo Choi <cw00.choi@samsung.com>
10980 S:      Supported
10981 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10982 F:      drivers/clk/samsung/
10983 F:      include/dt-bindings/clock/exynos*.h
10984 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10985
10986 SAMSUNG SPI DRIVERS
10987 M:      Kukjin Kim <kgene@kernel.org>
10988 M:      Krzysztof Kozlowski <krzk@kernel.org>
10989 M:      Andi Shyti <andi.shyti@samsung.com>
10990 L:      linux-spi@vger.kernel.org
10991 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10992 S:      Maintained
10993 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10994 F:      drivers/spi/spi-s3c*
10995 F:      include/linux/platform_data/spi-s3c64xx.h
10996
10997 SAMSUNG SXGBE DRIVERS
10998 M:      Byungho An <bh74.an@samsung.com>
10999 M:      Girish K S <ks.giri@samsung.com>
11000 M:      Vipul Pandya <vipul.pandya@samsung.com>
11001 S:      Supported
11002 L:      netdev@vger.kernel.org
11003 F:      drivers/net/ethernet/samsung/sxgbe/
11004
11005 SAMSUNG THERMAL DRIVER
11006 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11007 L:      linux-pm@vger.kernel.org
11008 L:      linux-samsung-soc@vger.kernel.org
11009 S:      Supported
11010 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11011 F:      drivers/thermal/samsung/
11012
11013 SAMSUNG USB2 PHY DRIVER
11014 M:      Kamil Debski <kamil@wypas.org>
11015 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11016 L:      linux-kernel@vger.kernel.org
11017 S:      Supported
11018 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11019 F:      Documentation/phy/samsung-usb2.txt
11020 F:      drivers/phy/phy-exynos4210-usb2.c
11021 F:      drivers/phy/phy-exynos4x12-usb2.c
11022 F:      drivers/phy/phy-exynos5250-usb2.c
11023 F:      drivers/phy/phy-s5pv210-usb2.c
11024 F:      drivers/phy/phy-samsung-usb2.c
11025 F:      drivers/phy/phy-samsung-usb2.h
11026
11027 SERIAL DRIVERS
11028 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11029 L:      linux-serial@vger.kernel.org
11030 S:      Maintained
11031 F:      Documentation/devicetree/bindings/serial/
11032 F:      drivers/tty/serial/
11033
11034 SERIAL DEVICE BUS
11035 M:      Rob Herring <robh@kernel.org>
11036 L:      linux-serial@vger.kernel.org
11037 S:      Maintained
11038 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11039 F:      drivers/tty/serdev/
11040 F:      include/linux/serdev.h
11041
11042 SERIAL IR RECEIVER
11043 M:      Sean Young <sean@mess.org>
11044 L:      linux-media@vger.kernel.org
11045 S:      Maintained
11046 F:      drivers/media/rc/serial_ir.c
11047
11048 STI CEC DRIVER
11049 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11050 L:      kernel@stlinux.com
11051 S:      Maintained
11052 F:      drivers/staging/media/st-cec/
11053 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11054
11055 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11056 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11057 L:      linux-s390@vger.kernel.org
11058 W:      http://www.ibm.com/developerworks/linux/linux390/
11059 S:      Supported
11060 F:      net/smc/
11061
11062 SYNOPSYS DESIGNWARE DMAC DRIVER
11063 M:      Viresh Kumar <vireshk@kernel.org>
11064 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11065 S:      Maintained
11066 F:      include/linux/dma/dw.h
11067 F:      include/linux/platform_data/dma-dw.h
11068 F:      drivers/dma/dw/
11069
11070 SYNOPSYS DESIGNWARE I2C DRIVER
11071 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11072 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11073 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11074 L:      linux-i2c@vger.kernel.org
11075 S:      Maintained
11076 F:      drivers/i2c/busses/i2c-designware-*
11077 F:      include/linux/platform_data/i2c-designware.h
11078
11079 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11080 M:      Jaehoon Chung <jh80.chung@samsung.com>
11081 L:      linux-mmc@vger.kernel.org
11082 S:      Maintained
11083 F:      drivers/mmc/host/dw_mmc*
11084
11085 SYSTEM TRACE MODULE CLASS
11086 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11087 S:      Maintained
11088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11089 F:      Documentation/trace/stm.txt
11090 F:      drivers/hwtracing/stm/
11091 F:      include/linux/stm.h
11092 F:      include/uapi/linux/stm.h
11093
11094 THUNDERBOLT DRIVER
11095 M:      Andreas Noever <andreas.noever@gmail.com>
11096 S:      Maintained
11097 F:      drivers/thunderbolt/
11098
11099 TI BQ27XXX POWER SUPPLY DRIVER
11100 R:      Andrew F. Davis <afd@ti.com>
11101 F:      include/linux/power/bq27xxx_battery.h
11102 F:      drivers/power/supply/bq27xxx_battery.c
11103 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11104
11105 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11106 M:      John Stultz <john.stultz@linaro.org>
11107 M:      Thomas Gleixner <tglx@linutronix.de>
11108 L:      linux-kernel@vger.kernel.org
11109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11110 S:      Supported
11111 F:      include/linux/clocksource.h
11112 F:      include/linux/time.h
11113 F:      include/linux/timex.h
11114 F:      include/uapi/linux/time.h
11115 F:      include/uapi/linux/timex.h
11116 F:      kernel/time/clocksource.c
11117 F:      kernel/time/time*.c
11118 F:      kernel/time/alarmtimer.c
11119 F:      kernel/time/ntp.c
11120 F:      tools/testing/selftests/timers/
11121
11122 SC1200 WDT DRIVER
11123 M:      Zwane Mwaikambo <zwanem@gmail.com>
11124 S:      Maintained
11125 F:      drivers/watchdog/sc1200wdt.c
11126
11127 SCHEDULER
11128 M:      Ingo Molnar <mingo@redhat.com>
11129 M:      Peter Zijlstra <peterz@infradead.org>
11130 L:      linux-kernel@vger.kernel.org
11131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11132 S:      Maintained
11133 F:      kernel/sched/
11134 F:      include/linux/sched.h
11135 F:      include/uapi/linux/sched.h
11136 F:      include/linux/wait.h
11137
11138 SCORE ARCHITECTURE
11139 M:      Chen Liqin <liqin.linux@gmail.com>
11140 M:      Lennox Wu <lennox.wu@gmail.com>
11141 W:      http://www.sunplus.com
11142 S:      Supported
11143 F:      arch/score/
11144
11145 SCR24X CHIP CARD INTERFACE DRIVER
11146 M:      Lubomir Rintel <lkundrak@v3.sk>
11147 S:      Supported
11148 F:      drivers/char/pcmcia/scr24x_cs.c
11149
11150 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11151 M:      Sudeep Holla <sudeep.holla@arm.com>
11152 L:      linux-arm-kernel@lists.infradead.org
11153 S:      Maintained
11154 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11155 F:      drivers/clk/clk-scpi.c
11156 F:      drivers/cpufreq/scpi-cpufreq.c
11157 F:      drivers/firmware/arm_scpi.c
11158 F:      include/linux/scpi_protocol.h
11159
11160 SCSI CDROM DRIVER
11161 M:      Jens Axboe <axboe@kernel.dk>
11162 L:      linux-scsi@vger.kernel.org
11163 W:      http://www.kernel.dk
11164 S:      Maintained
11165 F:      drivers/scsi/sr*
11166
11167 SCSI RDMA PROTOCOL (SRP) INITIATOR
11168 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11169 L:      linux-rdma@vger.kernel.org
11170 S:      Supported
11171 W:      http://www.openfabrics.org
11172 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11174 F:      drivers/infiniband/ulp/srp/
11175 F:      include/scsi/srp.h
11176
11177 SCSI SG DRIVER
11178 M:      Doug Gilbert <dgilbert@interlog.com>
11179 L:      linux-scsi@vger.kernel.org
11180 W:      http://sg.danny.cz/sg
11181 S:      Maintained
11182 F:      Documentation/scsi/scsi-generic.txt
11183 F:      drivers/scsi/sg.c
11184 F:      include/scsi/sg.h
11185
11186 SCSI SUBSYSTEM
11187 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11189 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11191 L:      linux-scsi@vger.kernel.org
11192 S:      Maintained
11193 F:      Documentation/devicetree/bindings/scsi/
11194 F:      drivers/scsi/
11195 F:      include/scsi/
11196
11197 SCSI TAPE DRIVER
11198 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11199 L:      linux-scsi@vger.kernel.org
11200 S:      Maintained
11201 F:      Documentation/scsi/st.txt
11202 F:      drivers/scsi/st.*
11203 F:      drivers/scsi/st_*.h
11204
11205 SCTP PROTOCOL
11206 M:      Vlad Yasevich <vyasevich@gmail.com>
11207 M:      Neil Horman <nhorman@tuxdriver.com>
11208 L:      linux-sctp@vger.kernel.org
11209 W:      http://lksctp.sourceforge.net
11210 S:      Maintained
11211 F:      Documentation/networking/sctp.txt
11212 F:      include/linux/sctp.h
11213 F:      include/uapi/linux/sctp.h
11214 F:      include/net/sctp/
11215 F:      net/sctp/
11216
11217 SCx200 CPU SUPPORT
11218 M:      Jim Cromie <jim.cromie@gmail.com>
11219 S:      Odd Fixes
11220 F:      Documentation/i2c/busses/scx200_acb
11221 F:      arch/x86/platform/scx200/
11222 F:      drivers/watchdog/scx200_wdt.c
11223 F:      drivers/i2c/busses/scx200*
11224 F:      drivers/mtd/maps/scx200_docflash.c
11225 F:      include/linux/scx200.h
11226
11227 SCx200 GPIO DRIVER
11228 M:      Jim Cromie <jim.cromie@gmail.com>
11229 S:      Maintained
11230 F:      drivers/char/scx200_gpio.c
11231 F:      include/linux/scx200_gpio.h
11232
11233 SCx200 HRT CLOCKSOURCE DRIVER
11234 M:      Jim Cromie <jim.cromie@gmail.com>
11235 S:      Maintained
11236 F:      drivers/clocksource/scx200_hrt.c
11237
11238 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11239 M:      Sascha Sommer <saschasommer@freenet.de>
11240 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11241 S:      Maintained
11242 F:      drivers/mmc/host/sdricoh_cs.c
11243
11244 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11245 M:      Adrian Hunter <adrian.hunter@intel.com>
11246 L:      linux-mmc@vger.kernel.org
11247 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11248 S:      Maintained
11249 F:      drivers/mmc/host/sdhci*
11250 F:      include/linux/mmc/sdhci*
11251
11252 SECURE COMPUTING
11253 M:      Kees Cook <keescook@chromium.org>
11254 R:      Andy Lutomirski <luto@amacapital.net>
11255 R:      Will Drewry <wad@chromium.org>
11256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11257 S:      Supported
11258 F:      kernel/seccomp.c
11259 F:      include/uapi/linux/seccomp.h
11260 F:      include/linux/seccomp.h
11261 F:      tools/testing/selftests/seccomp/*
11262 K:      \bsecure_computing
11263 K:      \bTIF_SECCOMP\b
11264
11265 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11266 M:      Al Cooper <alcooperx@gmail.com>
11267 L:      linux-mmc@vger.kernel.org
11268 L:      bcm-kernel-feedback-list@broadcom.com
11269 S:      Maintained
11270 F:      drivers/mmc/host/sdhci-brcmstb*
11271
11272 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11273 M:      Ben Dooks <ben-linux@fluff.org>
11274 M:      Jaehoon Chung <jh80.chung@samsung.com>
11275 L:      linux-mmc@vger.kernel.org
11276 S:      Maintained
11277 F:      drivers/mmc/host/sdhci-s3c*
11278
11279 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11280 M:      Viresh Kumar <vireshk@kernel.org>
11281 L:      linux-mmc@vger.kernel.org
11282 S:      Maintained
11283 F:      drivers/mmc/host/sdhci-spear.c
11284
11285 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11286 M:      Scott Bauer <scott.bauer@intel.com>
11287 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11288 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11289 L:      linux-block@vger.kernel.org
11290 S:      Supported
11291 F:      block/sed*
11292 F:      block/opal_proto.h
11293 F:      include/linux/sed*
11294 F:      include/uapi/linux/sed*
11295
11296 SECURITY SUBSYSTEM
11297 M:      James Morris <james.l.morris@oracle.com>
11298 M:      "Serge E. Hallyn" <serge@hallyn.com>
11299 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11301 W:      http://kernsec.org/
11302 S:      Supported
11303 F:      security/
11304
11305 SECURITY CONTACT
11306 M:      Security Officers <security@kernel.org>
11307 S:      Supported
11308
11309 SELINUX SECURITY MODULE
11310 M:      Paul Moore <paul@paul-moore.com>
11311 M:      Stephen Smalley <sds@tycho.nsa.gov>
11312 M:      Eric Paris <eparis@parisplace.org>
11313 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11314 W:      http://selinuxproject.org
11315 T:      git git://git.infradead.org/users/pcmoore/selinux
11316 S:      Supported
11317 F:      include/linux/selinux*
11318 F:      security/selinux/
11319 F:      scripts/selinux/
11320
11321 APPARMOR SECURITY MODULE
11322 M:      John Johansen <john.johansen@canonical.com>
11323 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11324 W:      apparmor.wiki.kernel.org
11325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11326 S:      Supported
11327 F:      security/apparmor/
11328
11329 LOADPIN SECURITY MODULE
11330 M:      Kees Cook <keescook@chromium.org>
11331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11332 S:      Supported
11333 F:      security/loadpin/
11334
11335 YAMA SECURITY MODULE
11336 M:      Kees Cook <keescook@chromium.org>
11337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11338 S:      Supported
11339 F:      security/yama/
11340
11341 SENSABLE PHANTOM
11342 M:      Jiri Slaby <jirislaby@gmail.com>
11343 S:      Maintained
11344 F:      drivers/misc/phantom.c
11345 F:      include/uapi/linux/phantom.h
11346
11347 Emulex 10Gbps iSCSI - OneConnect DRIVER
11348 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11349 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11350 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11351 L:      linux-scsi@vger.kernel.org
11352 W:      http://www.broadcom.com
11353 S:      Supported
11354 F:      drivers/scsi/be2iscsi/
11355
11356 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11357 M:      Sathya Perla <sathya.perla@broadcom.com>
11358 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11359 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11360 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11361 L:      netdev@vger.kernel.org
11362 W:      http://www.emulex.com
11363 S:      Supported
11364 F:      drivers/net/ethernet/emulex/benet/
11365
11366 EMULEX ONECONNECT ROCE DRIVER
11367 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11368 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11369 L:      linux-rdma@vger.kernel.org
11370 W:      http://www.emulex.com
11371 S:      Supported
11372 F:      drivers/infiniband/hw/ocrdma/
11373 F:      include/uapi/rdma/ocrdma-abi.h
11374
11375 SFC NETWORK DRIVER
11376 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11377 M:      Edward Cree <ecree@solarflare.com>
11378 M:      Bert Kenward <bkenward@solarflare.com>
11379 L:      netdev@vger.kernel.org
11380 S:      Supported
11381 F:      drivers/net/ethernet/sfc/
11382
11383 SGI GRU DRIVER
11384 M:      Dimitri Sivanich <sivanich@sgi.com>
11385 S:      Maintained
11386 F:      drivers/misc/sgi-gru/
11387
11388 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11389 M:      Pat Gefre <pfg@sgi.com>
11390 L:      linux-ia64@vger.kernel.org
11391 S:      Supported
11392 F:      Documentation/ia64/serial.txt
11393 F:      drivers/tty/serial/ioc?_serial.c
11394 F:      include/linux/ioc?.h
11395
11396 SGI XP/XPC/XPNET DRIVER
11397 M:      Cliff Whickman <cpw@sgi.com>
11398 M:      Robin Holt <robinmholt@gmail.com>
11399 S:      Maintained
11400 F:      drivers/misc/sgi-xp/
11401
11402 SI2157 MEDIA DRIVER
11403 M:      Antti Palosaari <crope@iki.fi>
11404 L:      linux-media@vger.kernel.org
11405 W:      https://linuxtv.org
11406 W:      http://palosaari.fi/linux/
11407 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11408 T:      git git://linuxtv.org/anttip/media_tree.git
11409 S:      Maintained
11410 F:      drivers/media/tuners/si2157*
11411
11412 SI2168 MEDIA DRIVER
11413 M:      Antti Palosaari <crope@iki.fi>
11414 L:      linux-media@vger.kernel.org
11415 W:      https://linuxtv.org
11416 W:      http://palosaari.fi/linux/
11417 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11418 T:      git git://linuxtv.org/anttip/media_tree.git
11419 S:      Maintained
11420 F:      drivers/media/dvb-frontends/si2168*
11421
11422 SI470X FM RADIO RECEIVER I2C DRIVER
11423 M:      Hans Verkuil <hverkuil@xs4all.nl>
11424 L:      linux-media@vger.kernel.org
11425 T:      git git://linuxtv.org/media_tree.git
11426 W:      https://linuxtv.org
11427 S:      Odd Fixes
11428 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11429
11430 SI470X FM RADIO RECEIVER USB DRIVER
11431 M:      Hans Verkuil <hverkuil@xs4all.nl>
11432 L:      linux-media@vger.kernel.org
11433 T:      git git://linuxtv.org/media_tree.git
11434 W:      https://linuxtv.org
11435 S:      Maintained
11436 F:      drivers/media/radio/si470x/radio-si470x-common.c
11437 F:      drivers/media/radio/si470x/radio-si470x.h
11438 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11439
11440 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11441 M:      Eduardo Valentin <edubezval@gmail.com>
11442 L:      linux-media@vger.kernel.org
11443 T:      git git://linuxtv.org/media_tree.git
11444 W:      https://linuxtv.org
11445 S:      Odd Fixes
11446 F:      drivers/media/radio/si4713/si4713.?
11447
11448 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11449 M:      Eduardo Valentin <edubezval@gmail.com>
11450 L:      linux-media@vger.kernel.org
11451 T:      git git://linuxtv.org/media_tree.git
11452 W:      https://linuxtv.org
11453 S:      Odd Fixes
11454 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11455
11456 SI4713 FM RADIO TRANSMITTER USB DRIVER
11457 M:      Hans Verkuil <hverkuil@xs4all.nl>
11458 L:      linux-media@vger.kernel.org
11459 T:      git git://linuxtv.org/media_tree.git
11460 W:      https://linuxtv.org
11461 S:      Maintained
11462 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11463
11464 SIANO DVB DRIVER
11465 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11466 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11467 L:      linux-media@vger.kernel.org
11468 W:      https://linuxtv.org
11469 T:      git git://linuxtv.org/media_tree.git
11470 S:      Odd fixes
11471 F:      drivers/media/common/siano/
11472 F:      drivers/media/usb/siano/
11473 F:      drivers/media/usb/siano/
11474 F:      drivers/media/mmc/siano/
11475
11476 SILEAD TOUCHSCREEN DRIVER
11477 M:      Hans de Goede <hdegoede@redhat.com>
11478 L:      linux-input@vger.kernel.org
11479 L:      platform-driver-x86@vger.kernel.org
11480 S:      Maintained
11481 F:      drivers/input/touchscreen/silead.c
11482 F:      drivers/platform/x86/silead_dmi.c
11483
11484 SIMPLEFB FB DRIVER
11485 M:      Hans de Goede <hdegoede@redhat.com>
11486 L:      linux-fbdev@vger.kernel.org
11487 S:      Maintained
11488 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11489 F:      drivers/video/fbdev/simplefb.c
11490 F:      include/linux/platform_data/simplefb.h
11491
11492 SH_VEU V4L2 MEM2MEM DRIVER
11493 L:      linux-media@vger.kernel.org
11494 S:      Orphan
11495 F:      drivers/media/platform/sh_veu.c
11496
11497 SH_VOU V4L2 OUTPUT DRIVER
11498 L:      linux-media@vger.kernel.org
11499 S:      Orphan
11500 F:      drivers/media/platform/sh_vou.c
11501 F:      include/media/drv-intf/sh_vou.h
11502
11503 SIMPLE FIRMWARE INTERFACE (SFI)
11504 M:      Len Brown <lenb@kernel.org>
11505 L:      sfi-devel@simplefirmware.org
11506 W:      http://simplefirmware.org/
11507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11508 S:      Supported
11509 F:      arch/x86/platform/sfi/
11510 F:      drivers/sfi/
11511 F:      include/linux/sfi*.h
11512
11513 SIMTEC EB110ATX (Chalice CATS)
11514 P:      Ben Dooks
11515 P:      Vincent Sanders <vince@simtec.co.uk>
11516 M:      Simtec Linux Team <linux@simtec.co.uk>
11517 W:      http://www.simtec.co.uk/products/EB110ATX/
11518 S:      Supported
11519
11520 SIMTEC EB2410ITX (BAST)
11521 P:      Ben Dooks
11522 P:      Vincent Sanders <vince@simtec.co.uk>
11523 M:      Simtec Linux Team <linux@simtec.co.uk>
11524 W:      http://www.simtec.co.uk/products/EB2410ITX/
11525 S:      Supported
11526 F:      arch/arm/mach-s3c24xx/mach-bast.c
11527 F:      arch/arm/mach-s3c24xx/bast-ide.c
11528 F:      arch/arm/mach-s3c24xx/bast-irq.c
11529
11530 SIPHASH PRF ROUTINES
11531 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11532 S:      Maintained
11533 F:      lib/siphash.c
11534 F:      lib/test_siphash.c
11535 F:      include/linux/siphash.h
11536
11537 TI DAVINCI MACHINE SUPPORT
11538 M:      Sekhar Nori <nsekhar@ti.com>
11539 M:      Kevin Hilman <khilman@kernel.org>
11540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11542 S:      Supported
11543 F:      arch/arm/mach-davinci/
11544 F:      drivers/i2c/busses/i2c-davinci.c
11545
11546 TI DAVINCI SERIES MEDIA DRIVER
11547 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11548 L:      linux-media@vger.kernel.org
11549 W:      https://linuxtv.org
11550 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11551 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11552 S:      Maintained
11553 F:      drivers/media/platform/davinci/
11554 F:      include/media/davinci/
11555
11556 TI AM437X VPFE DRIVER
11557 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11558 L:      linux-media@vger.kernel.org
11559 W:      https://linuxtv.org
11560 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11561 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11562 S:      Maintained
11563 F:      drivers/media/platform/am437x/
11564
11565 OV2659 OMNIVISION SENSOR DRIVER
11566 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11567 L:      linux-media@vger.kernel.org
11568 W:      https://linuxtv.org
11569 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11570 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11571 S:      Maintained
11572 F:      drivers/media/i2c/ov2659.c
11573 F:      include/media/i2c/ov2659.h
11574
11575 SILICON MOTION SM712 FRAME BUFFER DRIVER
11576 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11577 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11578 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11579 L:      linux-fbdev@vger.kernel.org
11580 S:      Maintained
11581 F:      drivers/video/fbdev/sm712*
11582 F:      Documentation/fb/sm712fb.txt
11583
11584 SIS 190 ETHERNET DRIVER
11585 M:      Francois Romieu <romieu@fr.zoreil.com>
11586 L:      netdev@vger.kernel.org
11587 S:      Maintained
11588 F:      drivers/net/ethernet/sis/sis190.c
11589
11590 SIS 900/7016 FAST ETHERNET DRIVER
11591 M:      Daniele Venzano <venza@brownhat.org>
11592 W:      http://www.brownhat.org/sis900.html
11593 L:      netdev@vger.kernel.org
11594 S:      Maintained
11595 F:      drivers/net/ethernet/sis/sis900.*
11596
11597 SIS FRAMEBUFFER DRIVER
11598 M:      Thomas Winischhofer <thomas@winischhofer.net>
11599 W:      http://www.winischhofer.net/linuxsisvga.shtml
11600 S:      Maintained
11601 F:      Documentation/fb/sisfb.txt
11602 F:      drivers/video/fbdev/sis/
11603 F:      include/video/sisfb.h
11604
11605 SIS USB2VGA DRIVER
11606 M:      Thomas Winischhofer <thomas@winischhofer.net>
11607 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11608 S:      Maintained
11609 F:      drivers/usb/misc/sisusbvga/
11610
11611 SLAB ALLOCATOR
11612 M:      Christoph Lameter <cl@linux.com>
11613 M:      Pekka Enberg <penberg@kernel.org>
11614 M:      David Rientjes <rientjes@google.com>
11615 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11616 M:      Andrew Morton <akpm@linux-foundation.org>
11617 L:      linux-mm@kvack.org
11618 S:      Maintained
11619 F:      include/linux/sl?b*.h
11620 F:      mm/sl?b*
11621
11622 SLEEPABLE READ-COPY UPDATE (SRCU)
11623 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11624 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11625 M:      Josh Triplett <josh@joshtriplett.org>
11626 R:      Steven Rostedt <rostedt@goodmis.org>
11627 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11628 L:      linux-kernel@vger.kernel.org
11629 W:      http://www.rdrop.com/users/paulmck/RCU/
11630 S:      Supported
11631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11632 F:      include/linux/srcu.h
11633 F:      kernel/rcu/srcu.c
11634
11635 SMACK SECURITY MODULE
11636 M:      Casey Schaufler <casey@schaufler-ca.com>
11637 L:      linux-security-module@vger.kernel.org
11638 W:      http://schaufler-ca.com
11639 T:      git git://github.com/cschaufler/smack-next
11640 S:      Maintained
11641 F:      Documentation/security/Smack.txt
11642 F:      security/smack/
11643
11644 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11645 M:      Kevin Hilman <khilman@kernel.org>
11646 M:      Nishanth Menon <nm@ti.com>
11647 S:      Maintained
11648 F:      drivers/power/avs/
11649 F:      include/linux/power/smartreflex.h
11650 L:      linux-pm@vger.kernel.org
11651
11652 SMC91x ETHERNET DRIVER
11653 M:      Nicolas Pitre <nico@fluxnic.net>
11654 S:      Odd Fixes
11655 F:      drivers/net/ethernet/smsc/smc91x.*
11656
11657 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11658 M:      Sakari Ailus <sakari.ailus@iki.fi>
11659 L:      linux-media@vger.kernel.org
11660 S:      Maintained
11661 F:      drivers/media/i2c/smiapp/
11662 F:      include/media/i2c/smiapp.h
11663 F:      drivers/media/i2c/smiapp-pll.c
11664 F:      drivers/media/i2c/smiapp-pll.h
11665 F:      include/uapi/linux/smiapp.h
11666 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11667
11668 SMM665 HARDWARE MONITOR DRIVER
11669 M:      Guenter Roeck <linux@roeck-us.net>
11670 L:      linux-hwmon@vger.kernel.org
11671 S:      Maintained
11672 F:      Documentation/hwmon/smm665
11673 F:      drivers/hwmon/smm665.c
11674
11675 SMSC EMC2103 HARDWARE MONITOR DRIVER
11676 M:      Steve Glendinning <steve.glendinning@shawell.net>
11677 L:      linux-hwmon@vger.kernel.org
11678 S:      Maintained
11679 F:      Documentation/hwmon/emc2103
11680 F:      drivers/hwmon/emc2103.c
11681
11682 SMSC SCH5627 HARDWARE MONITOR DRIVER
11683 M:      Hans de Goede <hdegoede@redhat.com>
11684 L:      linux-hwmon@vger.kernel.org
11685 S:      Supported
11686 F:      Documentation/hwmon/sch5627
11687 F:      drivers/hwmon/sch5627.c
11688
11689 SMSC47B397 HARDWARE MONITOR DRIVER
11690 M:      Jean Delvare <jdelvare@suse.com>
11691 L:      linux-hwmon@vger.kernel.org
11692 S:      Maintained
11693 F:      Documentation/hwmon/smsc47b397
11694 F:      drivers/hwmon/smsc47b397.c
11695
11696 SMSC911x ETHERNET DRIVER
11697 M:      Steve Glendinning <steve.glendinning@shawell.net>
11698 L:      netdev@vger.kernel.org
11699 S:      Maintained
11700 F:      include/linux/smsc911x.h
11701 F:      drivers/net/ethernet/smsc/smsc911x.*
11702
11703 SMSC9420 PCI ETHERNET DRIVER
11704 M:      Steve Glendinning <steve.glendinning@shawell.net>
11705 L:      netdev@vger.kernel.org
11706 S:      Maintained
11707 F:      drivers/net/ethernet/smsc/smsc9420.*
11708
11709 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11710 M:      Steve Glendinning <steve.glendinning@shawell.net>
11711 L:      linux-fbdev@vger.kernel.org
11712 S:      Maintained
11713 F:      drivers/video/fbdev/smscufx.c
11714
11715 SOC-CAMERA V4L2 SUBSYSTEM
11716 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11717 L:      linux-media@vger.kernel.org
11718 T:      git git://linuxtv.org/media_tree.git
11719 S:      Maintained
11720 F:      include/media/soc*
11721 F:      drivers/media/i2c/soc_camera/
11722 F:      drivers/media/platform/soc_camera/
11723
11724 SOEKRIS NET48XX LED SUPPORT
11725 M:      Chris Boot <bootc@bootc.net>
11726 S:      Maintained
11727 F:      drivers/leds/leds-net48xx.c
11728
11729 SOFTLOGIC 6x10 MPEG CODEC
11730 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11731 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11732 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11733 M:      Ismael Luceno <ismael@iodev.co.uk>
11734 L:      linux-media@vger.kernel.org
11735 S:      Supported
11736 F:      drivers/media/pci/solo6x10/
11737
11738 SOFTWARE RAID (Multiple Disks) SUPPORT
11739 M:      Shaohua Li <shli@kernel.org>
11740 L:      linux-raid@vger.kernel.org
11741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11742 S:      Supported
11743 F:      drivers/md/
11744 F:      include/linux/raid/
11745 F:      include/uapi/linux/raid/
11746
11747 SONIC NETWORK DRIVER
11748 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11749 L:      netdev@vger.kernel.org
11750 S:      Maintained
11751 F:      drivers/net/ethernet/natsemi/sonic.*
11752
11753 SONICS SILICON BACKPLANE DRIVER (SSB)
11754 M:      Michael Buesch <m@bues.ch>
11755 L:      linux-wireless@vger.kernel.org
11756 S:      Maintained
11757 F:      drivers/ssb/
11758 F:      include/linux/ssb/
11759
11760 SONY VAIO CONTROL DEVICE DRIVER
11761 M:      Mattia Dongili <malattia@linux.it>
11762 L:      platform-driver-x86@vger.kernel.org
11763 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11764 S:      Maintained
11765 F:      Documentation/laptops/sony-laptop.txt
11766 F:      drivers/char/sonypi.c
11767 F:      drivers/platform/x86/sony-laptop.c
11768 F:      include/linux/sony-laptop.h
11769
11770 SONY MEMORYSTICK CARD SUPPORT
11771 M:      Alex Dubov <oakad@yahoo.com>
11772 W:      http://tifmxx.berlios.de/
11773 S:      Maintained
11774 F:      drivers/memstick/host/tifm_ms.c
11775
11776 SONY MEMORYSTICK STANDARD SUPPORT
11777 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11778 S:      Maintained
11779 F:      drivers/memstick/core/ms_block.*
11780
11781 SOUND
11782 M:      Jaroslav Kysela <perex@perex.cz>
11783 M:      Takashi Iwai <tiwai@suse.com>
11784 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11785 W:      http://www.alsa-project.org/
11786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11787 T:      git git://git.alsa-project.org/alsa-kernel.git
11788 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11789 S:      Maintained
11790 F:      Documentation/sound/
11791 F:      include/sound/
11792 F:      include/uapi/sound/
11793 F:      sound/
11794
11795 SOUND - COMPRESSED AUDIO
11796 M:      Vinod Koul <vinod.koul@intel.com>
11797 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11799 S:      Supported
11800 F:      Documentation/sound/alsa/compress_offload.txt
11801 F:      include/sound/compress_driver.h
11802 F:      include/uapi/sound/compress_*
11803 F:      sound/core/compress_offload.c
11804 F:      sound/soc/soc-compress.c
11805
11806 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11807 M:      Liam Girdwood <lgirdwood@gmail.com>
11808 M:      Mark Brown <broonie@kernel.org>
11809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11810 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11811 W:      http://alsa-project.org/main/index.php/ASoC
11812 S:      Supported
11813 F:      Documentation/devicetree/bindings/sound/
11814 F:      Documentation/sound/alsa/soc/
11815 F:      sound/soc/
11816 F:      include/sound/soc*
11817
11818 SOUND - DMAENGINE HELPERS
11819 M:      Lars-Peter Clausen <lars@metafoo.de>
11820 S:      Supported
11821 F:      include/sound/dmaengine_pcm.h
11822 F:      sound/core/pcm_dmaengine.c
11823 F:      sound/soc/soc-generic-dmaengine-pcm.c
11824
11825 SP2 MEDIA DRIVER
11826 M:      Olli Salonen <olli.salonen@iki.fi>
11827 L:      linux-media@vger.kernel.org
11828 W:      https://linuxtv.org
11829 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11830 S:      Maintained
11831 F:      drivers/media/dvb-frontends/sp2*
11832
11833 SPARC + UltraSPARC (sparc/sparc64)
11834 M:      "David S. Miller" <davem@davemloft.net>
11835 L:      sparclinux@vger.kernel.org
11836 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11839 S:      Maintained
11840 F:      arch/sparc/
11841 F:      drivers/sbus/
11842
11843 SPARC SERIAL DRIVERS
11844 M:      "David S. Miller" <davem@davemloft.net>
11845 L:      sparclinux@vger.kernel.org
11846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11848 S:      Maintained
11849 F:      include/linux/sunserialcore.h
11850 F:      drivers/tty/serial/suncore.c
11851 F:      drivers/tty/serial/sunhv.c
11852 F:      drivers/tty/serial/sunsab.c
11853 F:      drivers/tty/serial/sunsab.h
11854 F:      drivers/tty/serial/sunsu.c
11855 F:      drivers/tty/serial/sunzilog.c
11856 F:      drivers/tty/serial/sunzilog.h
11857
11858 SPARSE CHECKER
11859 M:      "Christopher Li" <sparse@chrisli.org>
11860 L:      linux-sparse@vger.kernel.org
11861 W:      https://sparse.wiki.kernel.org/
11862 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11863 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11864 S:      Maintained
11865 F:      include/linux/compiler.h
11866
11867 SPEAR PLATFORM SUPPORT
11868 M:      Viresh Kumar <vireshk@kernel.org>
11869 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11870 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11871 W:      http://www.st.com/spear
11872 S:      Maintained
11873 F:      arch/arm/boot/dts/spear*
11874 F:      arch/arm/mach-spear/
11875
11876 SPEAR CLOCK FRAMEWORK SUPPORT
11877 M:      Viresh Kumar <vireshk@kernel.org>
11878 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11879 W:      http://www.st.com/spear
11880 S:      Maintained
11881 F:      drivers/clk/spear/
11882
11883 SPI NOR SUBSYSTEM
11884 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11885 M:      Marek Vasut <marek.vasut@gmail.com>
11886 L:      linux-mtd@lists.infradead.org
11887 W:      http://www.linux-mtd.infradead.org/
11888 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11889 T:      git git://github.com/spi-nor/linux.git
11890 S:      Maintained
11891 F:      drivers/mtd/spi-nor/
11892 F:      include/linux/mtd/spi-nor.h
11893
11894 SPI SUBSYSTEM
11895 M:      Mark Brown <broonie@kernel.org>
11896 L:      linux-spi@vger.kernel.org
11897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11898 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11899 S:      Maintained
11900 F:      Documentation/devicetree/bindings/spi/
11901 F:      Documentation/spi/
11902 F:      drivers/spi/
11903 F:      include/linux/spi/
11904 F:      include/uapi/linux/spi/
11905 F:      tools/spi/
11906
11907 SPIDERNET NETWORK DRIVER for CELL
11908 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11909 L:      netdev@vger.kernel.org
11910 S:      Supported
11911 F:      Documentation/networking/spider_net.txt
11912 F:      drivers/net/ethernet/toshiba/spider_net*
11913
11914 SPU FILE SYSTEM
11915 M:      Jeremy Kerr <jk@ozlabs.org>
11916 L:      linuxppc-dev@lists.ozlabs.org
11917 W:      http://www.ibm.com/developerworks/power/cell/
11918 S:      Supported
11919 F:      Documentation/filesystems/spufs.txt
11920 F:      arch/powerpc/platforms/cell/spufs/
11921
11922 SQUASHFS FILE SYSTEM
11923 M:      Phillip Lougher <phillip@squashfs.org.uk>
11924 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11925 W:      http://squashfs.org.uk
11926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11927 S:      Maintained
11928 F:      Documentation/filesystems/squashfs.txt
11929 F:      fs/squashfs/
11930
11931 SRM (Alpha) environment access
11932 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11933 S:      Maintained
11934 F:      arch/alpha/kernel/srm_env.c
11935
11936 STABLE BRANCH
11937 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11938 L:      stable@vger.kernel.org
11939 S:      Supported
11940 F:      Documentation/process/stable-kernel-rules.rst
11941
11942 STAGING SUBSYSTEM
11943 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11945 L:      devel@driverdev.osuosl.org
11946 S:      Supported
11947 F:      drivers/staging/
11948
11949 STAGING - COMEDI
11950 M:      Ian Abbott <abbotti@mev.co.uk>
11951 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11952 S:      Odd Fixes
11953 F:      drivers/staging/comedi/
11954
11955 STAGING - FLARION FT1000 DRIVERS
11956 M:      Marek Belisko <marek.belisko@gmail.com>
11957 S:      Odd Fixes
11958 F:      drivers/staging/ft1000/
11959
11960 STAGING - INDUSTRIAL IO
11961 M:      Jonathan Cameron <jic23@kernel.org>
11962 L:      linux-iio@vger.kernel.org
11963 S:      Odd Fixes
11964 F:      Documentation/devicetree/bindings/staging/iio/
11965 F:      drivers/staging/iio/
11966
11967 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11968 M:      Jarod Wilson <jarod@wilsonet.com>
11969 W:      http://www.lirc.org/
11970 S:      Odd Fixes
11971 F:      drivers/staging/media/lirc/
11972
11973 STAGING - LUSTRE PARALLEL FILESYSTEM
11974 M:      Oleg Drokin <oleg.drokin@intel.com>
11975 M:      Andreas Dilger <andreas.dilger@intel.com>
11976 M:      James Simmons <jsimmons@infradead.org>
11977 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11978 W:      http://wiki.lustre.org/
11979 S:      Maintained
11980 F:      drivers/staging/lustre
11981
11982 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11983 M:      Marc Dietrich <marvin24@gmx.de>
11984 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11985 L:      linux-tegra@vger.kernel.org
11986 S:      Maintained
11987 F:      drivers/staging/nvec/
11988
11989 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11990 M:      Jens Frederich <jfrederich@gmail.com>
11991 M:      Daniel Drake <dsd@laptop.org>
11992 M:      Jon Nettleton <jon.nettleton@gmail.com>
11993 W:      http://wiki.laptop.org/go/DCON
11994 S:      Maintained
11995 F:      drivers/staging/olpc_dcon/
11996
11997 STAGING - REALTEK RTL8712U DRIVERS
11998 M:      Larry Finger <Larry.Finger@lwfinger.net>
11999 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12000 S:      Odd Fixes
12001 F:      drivers/staging/rtl8712/
12002
12003 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12004 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12005 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12006 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12007 L:      linux-fbdev@vger.kernel.org
12008 S:      Maintained
12009 F:      drivers/staging/sm750fb/
12010
12011 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12012 M:      William Hubbs <w.d.hubbs@gmail.com>
12013 M:      Chris Brannon <chris@the-brannons.com>
12014 M:      Kirk Reiser <kirk@reisers.ca>
12015 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12016 L:      speakup@linux-speakup.org
12017 W:      http://www.linux-speakup.org/
12018 S:      Odd Fixes
12019 F:      drivers/staging/speakup/
12020
12021 STAGING - VIA VT665X DRIVERS
12022 M:      Forest Bond <forest@alittletooquiet.net>
12023 S:      Odd Fixes
12024 F:      drivers/staging/vt665?/
12025
12026 STAGING - WILC1000 WIFI DRIVER
12027 M:      Aditya Shankar <aditya.shankar@microchip.com>
12028 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12029 L:      linux-wireless@vger.kernel.org
12030 S:      Supported
12031 F:      drivers/staging/wilc1000/
12032
12033 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12034 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12035 S:      Odd Fixes
12036 F:      drivers/staging/xgifb/
12037
12038 STARFIRE/DURALAN NETWORK DRIVER
12039 M:      Ion Badulescu <ionut@badula.org>
12040 S:      Odd Fixes
12041 F:      drivers/net/ethernet/adaptec/starfire*
12042
12043 SUN3/3X
12044 M:      Sam Creasey <sammy@sammy.net>
12045 W:      http://sammy.net/sun3/
12046 S:      Maintained
12047 F:      arch/m68k/kernel/*sun3*
12048 F:      arch/m68k/sun3*/
12049 F:      arch/m68k/include/asm/sun3*
12050 F:      drivers/net/ethernet/i825xx/sun3*
12051
12052 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12053 M:      Hans de Goede <hdegoede@redhat.com>
12054 L:      linux-input@vger.kernel.org
12055 S:      Maintained
12056 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12057 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12058
12059 SUNDANCE NETWORK DRIVER
12060 M:      Denis Kirjanov <kda@linux-powerpc.org>
12061 L:      netdev@vger.kernel.org
12062 S:      Maintained
12063 F:      drivers/net/ethernet/dlink/sundance.c
12064
12065 SUPERH
12066 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12067 M:      Rich Felker <dalias@libc.org>
12068 L:      linux-sh@vger.kernel.org
12069 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12070 S:      Maintained
12071 F:      Documentation/sh/
12072 F:      arch/sh/
12073 F:      drivers/sh/
12074
12075 SUSPEND TO RAM
12076 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12077 M:      Len Brown <len.brown@intel.com>
12078 M:      Pavel Machek <pavel@ucw.cz>
12079 L:      linux-pm@vger.kernel.org
12080 B:      https://bugzilla.kernel.org
12081 S:      Supported
12082 F:      Documentation/power/
12083 F:      arch/x86/kernel/acpi/
12084 F:      drivers/base/power/
12085 F:      kernel/power/
12086 F:      include/linux/suspend.h
12087 F:      include/linux/freezer.h
12088 F:      include/linux/pm.h
12089
12090 SVGA HANDLING
12091 M:      Martin Mares <mj@ucw.cz>
12092 L:      linux-video@atrey.karlin.mff.cuni.cz
12093 S:      Maintained
12094 F:      Documentation/svga.txt
12095 F:      arch/x86/boot/video*
12096
12097 SWIOTLB SUBSYSTEM
12098 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12099 L:      linux-kernel@vger.kernel.org
12100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12101 S:      Supported
12102 F:      lib/swiotlb.c
12103 F:      arch/*/kernel/pci-swiotlb.c
12104 F:      include/linux/swiotlb.h
12105
12106 SWITCHDEV
12107 M:      Jiri Pirko <jiri@resnulli.us>
12108 M:      Ivan Vecera <ivecera@redhat.com>
12109 L:      netdev@vger.kernel.org
12110 S:      Supported
12111 F:      net/switchdev/
12112 F:      include/net/switchdev.h
12113
12114 SYNOPSYS ARC ARCHITECTURE
12115 M:      Vineet Gupta <vgupta@synopsys.com>
12116 L:      linux-snps-arc@lists.infradead.org
12117 S:      Supported
12118 F:      arch/arc/
12119 F:      Documentation/devicetree/bindings/arc/*
12120 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12121 F:      drivers/clocksource/arc_timer.c
12122 F:      drivers/tty/serial/arc_uart.c
12123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12124
12125 SYNOPSYS ARC SDP platform support
12126 M:      Alexey Brodkin <abrodkin@synopsys.com>
12127 S:      Supported
12128 F:      arch/arc/plat-axs10x
12129 F:      arch/arc/boot/dts/ax*
12130 F:      Documentation/devicetree/bindings/arc/axs10*
12131
12132 SYSTEM CONFIGURATION (SYSCON)
12133 M:      Lee Jones <lee.jones@linaro.org>
12134 M:      Arnd Bergmann <arnd@arndb.de>
12135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12136 S:      Supported
12137 F:      drivers/mfd/syscon.c
12138
12139 SYSTEM RESET/SHUTDOWN DRIVERS
12140 M:      Sebastian Reichel <sre@kernel.org>
12141 L:      linux-pm@vger.kernel.org
12142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12143 S:      Maintained
12144 F:      Documentation/devicetree/bindings/power/reset/
12145 F:      drivers/power/reset/
12146
12147 SYSV FILESYSTEM
12148 M:      Christoph Hellwig <hch@infradead.org>
12149 S:      Maintained
12150 F:      Documentation/filesystems/sysv-fs.txt
12151 F:      fs/sysv/
12152 F:      include/linux/sysv_fs.h
12153
12154 TARGET SUBSYSTEM
12155 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12156 L:      linux-scsi@vger.kernel.org
12157 L:      target-devel@vger.kernel.org
12158 W:      http://www.linux-iscsi.org
12159 W:      http://groups.google.com/group/linux-iscsi-target-dev
12160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12161 S:      Supported
12162 F:      drivers/target/
12163 F:      include/target/
12164 F:      Documentation/target/
12165
12166 TASKSTATS STATISTICS INTERFACE
12167 M:      Balbir Singh <bsingharora@gmail.com>
12168 S:      Maintained
12169 F:      Documentation/accounting/taskstats*
12170 F:      include/linux/taskstats*
12171 F:      kernel/taskstats.c
12172
12173 TC CLASSIFIER
12174 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12175 L:      netdev@vger.kernel.org
12176 S:      Maintained
12177 F:      include/net/pkt_cls.h
12178 F:      include/uapi/linux/pkt_cls.h
12179 F:      net/sched/
12180
12181 TCP LOW PRIORITY MODULE
12182 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12183 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12184 W:      http://tcp-lp-mod.sourceforge.net/
12185 S:      Maintained
12186 F:      net/ipv4/tcp_lp.c
12187
12188 TDA10071 MEDIA DRIVER
12189 M:      Antti Palosaari <crope@iki.fi>
12190 L:      linux-media@vger.kernel.org
12191 W:      https://linuxtv.org
12192 W:      http://palosaari.fi/linux/
12193 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12194 T:      git git://linuxtv.org/anttip/media_tree.git
12195 S:      Maintained
12196 F:      drivers/media/dvb-frontends/tda10071*
12197
12198 TDA18212 MEDIA DRIVER
12199 M:      Antti Palosaari <crope@iki.fi>
12200 L:      linux-media@vger.kernel.org
12201 W:      https://linuxtv.org
12202 W:      http://palosaari.fi/linux/
12203 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12204 T:      git git://linuxtv.org/anttip/media_tree.git
12205 S:      Maintained
12206 F:      drivers/media/tuners/tda18212*
12207
12208 TDA18218 MEDIA DRIVER
12209 M:      Antti Palosaari <crope@iki.fi>
12210 L:      linux-media@vger.kernel.org
12211 W:      https://linuxtv.org
12212 W:      http://palosaari.fi/linux/
12213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12214 T:      git git://linuxtv.org/anttip/media_tree.git
12215 S:      Maintained
12216 F:      drivers/media/tuners/tda18218*
12217
12218 TDA18271 MEDIA DRIVER
12219 M:      Michael Krufky <mkrufky@linuxtv.org>
12220 L:      linux-media@vger.kernel.org
12221 W:      https://linuxtv.org
12222 W:      http://github.com/mkrufky
12223 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12224 T:      git git://linuxtv.org/mkrufky/tuners.git
12225 S:      Maintained
12226 F:      drivers/media/tuners/tda18271*
12227
12228 TDA827x MEDIA DRIVER
12229 M:      Michael Krufky <mkrufky@linuxtv.org>
12230 L:      linux-media@vger.kernel.org
12231 W:      https://linuxtv.org
12232 W:      http://github.com/mkrufky
12233 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12234 T:      git git://linuxtv.org/mkrufky/tuners.git
12235 S:      Maintained
12236 F:      drivers/media/tuners/tda8290.*
12237
12238 TDA8290 MEDIA DRIVER
12239 M:      Michael Krufky <mkrufky@linuxtv.org>
12240 L:      linux-media@vger.kernel.org
12241 W:      https://linuxtv.org
12242 W:      http://github.com/mkrufky
12243 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12244 T:      git git://linuxtv.org/mkrufky/tuners.git
12245 S:      Maintained
12246 F:      drivers/media/tuners/tda8290.*
12247
12248 TDA9840 MEDIA DRIVER
12249 M:      Hans Verkuil <hverkuil@xs4all.nl>
12250 L:      linux-media@vger.kernel.org
12251 T:      git git://linuxtv.org/media_tree.git
12252 W:      https://linuxtv.org
12253 S:      Maintained
12254 F:      drivers/media/i2c/tda9840*
12255
12256 TEA5761 TUNER DRIVER
12257 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12258 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12259 L:      linux-media@vger.kernel.org
12260 W:      https://linuxtv.org
12261 T:      git git://linuxtv.org/media_tree.git
12262 S:      Odd fixes
12263 F:      drivers/media/tuners/tea5761.*
12264
12265 TEA5767 TUNER DRIVER
12266 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12267 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12268 L:      linux-media@vger.kernel.org
12269 W:      https://linuxtv.org
12270 T:      git git://linuxtv.org/media_tree.git
12271 S:      Maintained
12272 F:      drivers/media/tuners/tea5767.*
12273
12274 TEA6415C MEDIA DRIVER
12275 M:      Hans Verkuil <hverkuil@xs4all.nl>
12276 L:      linux-media@vger.kernel.org
12277 T:      git git://linuxtv.org/media_tree.git
12278 W:      https://linuxtv.org
12279 S:      Maintained
12280 F:      drivers/media/i2c/tea6415c*
12281
12282 TEA6420 MEDIA DRIVER
12283 M:      Hans Verkuil <hverkuil@xs4all.nl>
12284 L:      linux-media@vger.kernel.org
12285 T:      git git://linuxtv.org/media_tree.git
12286 W:      https://linuxtv.org
12287 S:      Maintained
12288 F:      drivers/media/i2c/tea6420*
12289
12290 TEAM DRIVER
12291 M:      Jiri Pirko <jiri@resnulli.us>
12292 L:      netdev@vger.kernel.org
12293 S:      Supported
12294 F:      drivers/net/team/
12295 F:      include/linux/if_team.h
12296 F:      include/uapi/linux/if_team.h
12297
12298 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12299 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12300 S:      Maintained
12301 F:      arch/x86/platform/ts5500/
12302
12303 TECHNOTREND USB IR RECEIVER
12304 M:      Sean Young <sean@mess.org>
12305 L:      linux-media@vger.kernel.org
12306 S:      Maintained
12307 F:      drivers/media/rc/ttusbir.c
12308
12309 TEGRA ARCHITECTURE SUPPORT
12310 M:      Stephen Warren <swarren@wwwdotorg.org>
12311 M:      Thierry Reding <thierry.reding@gmail.com>
12312 M:      Alexandre Courbot <gnurou@gmail.com>
12313 L:      linux-tegra@vger.kernel.org
12314 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12316 S:      Supported
12317 N:      [^a-z]tegra
12318
12319 TEGRA CLOCK DRIVER
12320 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12321 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12322 S:      Supported
12323 F:      drivers/clk/tegra/
12324
12325 TEGRA DMA DRIVERS
12326 M:      Laxman Dewangan <ldewangan@nvidia.com>
12327 M:      Jon Hunter <jonathanh@nvidia.com>
12328 S:      Supported
12329 F:      drivers/dma/tegra*
12330
12331 TEGRA I2C DRIVER
12332 M:      Laxman Dewangan <ldewangan@nvidia.com>
12333 S:      Supported
12334 F:      drivers/i2c/busses/i2c-tegra.c
12335
12336 TEGRA IOMMU DRIVERS
12337 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12338 S:      Supported
12339 F:      drivers/iommu/tegra*
12340
12341 TEGRA KBC DRIVER
12342 M:      Rakesh Iyer <riyer@nvidia.com>
12343 M:      Laxman Dewangan <ldewangan@nvidia.com>
12344 S:      Supported
12345 F:      drivers/input/keyboard/tegra-kbc.c
12346
12347 TEGRA PWM DRIVER
12348 M:      Thierry Reding <thierry.reding@gmail.com>
12349 S:      Supported
12350 F:      drivers/pwm/pwm-tegra.c
12351
12352 TEGRA SERIAL DRIVER
12353 M:      Laxman Dewangan <ldewangan@nvidia.com>
12354 S:      Supported
12355 F:      drivers/tty/serial/serial-tegra.c
12356
12357 TEGRA SPI DRIVER
12358 M:      Laxman Dewangan <ldewangan@nvidia.com>
12359 S:      Supported
12360 F:      drivers/spi/spi-tegra*
12361
12362 TEHUTI ETHERNET DRIVER
12363 M:      Andy Gospodarek <andy@greyhouse.net>
12364 L:      netdev@vger.kernel.org
12365 S:      Supported
12366 F:      drivers/net/ethernet/tehuti/*
12367
12368 Telecom Clock Driver for MCPL0010
12369 M:      Mark Gross <mark.gross@intel.com>
12370 S:      Supported
12371 F:      drivers/char/tlclk.c
12372
12373 TENSILICA XTENSA PORT (xtensa)
12374 M:      Chris Zankel <chris@zankel.net>
12375 M:      Max Filippov <jcmvbkbc@gmail.com>
12376 L:      linux-xtensa@linux-xtensa.org
12377 T:      git git://github.com/czankel/xtensa-linux.git
12378 S:      Maintained
12379 F:      arch/xtensa/
12380 F:      drivers/irqchip/irq-xtensa-*
12381
12382 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12383 M:      Nishanth Menon <nm@ti.com>
12384 M:      Tero Kristo <t-kristo@ti.com>
12385 M:      Santosh Shilimkar <ssantosh@kernel.org>
12386 L:      linux-arm-kernel@lists.infradead.org
12387 S:      Maintained
12388 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12389 F:      drivers/firmware/ti_sci*
12390 F:      include/linux/soc/ti/ti_sci_protocol.h
12391
12392 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12393 M:      Hans Verkuil <hverkuil@xs4all.nl>
12394 L:      linux-media@vger.kernel.org
12395 T:      git git://linuxtv.org/media_tree.git
12396 W:      https://linuxtv.org
12397 S:      Maintained
12398 F:      drivers/media/radio/radio-raremono.c
12399
12400 THERMAL
12401 M:      Zhang Rui <rui.zhang@intel.com>
12402 M:      Eduardo Valentin <edubezval@gmail.com>
12403 L:      linux-pm@vger.kernel.org
12404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12406 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12407 S:      Supported
12408 F:      drivers/thermal/
12409 F:      include/linux/thermal.h
12410 F:      include/uapi/linux/thermal.h
12411 F:      include/linux/cpu_cooling.h
12412 F:      Documentation/devicetree/bindings/thermal/
12413
12414 THERMAL/CPU_COOLING
12415 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12416 M:      Viresh Kumar <viresh.kumar@linaro.org>
12417 M:      Javi Merino <javi.merino@kernel.org>
12418 L:      linux-pm@vger.kernel.org
12419 S:      Supported
12420 F:      Documentation/thermal/cpu-cooling-api.txt
12421 F:      drivers/thermal/cpu_cooling.c
12422 F:      include/linux/cpu_cooling.h
12423
12424 THINKPAD ACPI EXTRAS DRIVER
12425 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12426 L:      ibm-acpi-devel@lists.sourceforge.net
12427 L:      platform-driver-x86@vger.kernel.org
12428 W:      http://ibm-acpi.sourceforge.net
12429 W:      http://thinkwiki.org/wiki/Ibm-acpi
12430 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12431 S:      Maintained
12432 F:      drivers/platform/x86/thinkpad_acpi.c
12433
12434 TI BANDGAP AND THERMAL DRIVER
12435 M:      Eduardo Valentin <edubezval@gmail.com>
12436 M:      Keerthy <j-keerthy@ti.com>
12437 L:      linux-pm@vger.kernel.org
12438 L:      linux-omap@vger.kernel.org
12439 S:      Maintained
12440 F:      drivers/thermal/ti-soc-thermal/
12441
12442 TI VPE/CAL DRIVERS
12443 M:      Benoit Parrot <bparrot@ti.com>
12444 L:      linux-media@vger.kernel.org
12445 W:      http://linuxtv.org/
12446 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12447 S:      Maintained
12448 F:      drivers/media/platform/ti-vpe/
12449
12450 TI CDCE706 CLOCK DRIVER
12451 M:      Max Filippov <jcmvbkbc@gmail.com>
12452 S:      Maintained
12453 F:      drivers/clk/clk-cdce706.c
12454
12455 TI CLOCK DRIVER
12456 M:      Tero Kristo <t-kristo@ti.com>
12457 L:      linux-omap@vger.kernel.org
12458 S:      Maintained
12459 F:      drivers/clk/ti/
12460 F:      include/linux/clk/ti.h
12461
12462 TI ETHERNET SWITCH DRIVER (CPSW)
12463 M:      Mugunthan V N <mugunthanvnm@ti.com>
12464 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12465 L:      linux-omap@vger.kernel.org
12466 L:      netdev@vger.kernel.org
12467 S:      Maintained
12468 F:      drivers/net/ethernet/ti/cpsw*
12469 F:      drivers/net/ethernet/ti/davinci*
12470
12471 TI FLASH MEDIA INTERFACE DRIVER
12472 M:      Alex Dubov <oakad@yahoo.com>
12473 S:      Maintained
12474 F:      drivers/misc/tifm*
12475 F:      drivers/mmc/host/tifm_sd.c
12476 F:      include/linux/tifm.h
12477
12478 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12479 M:      Santosh Shilimkar <ssantosh@kernel.org>
12480 L:      linux-kernel@vger.kernel.org
12481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12482 S:      Maintained
12483 F:      drivers/soc/ti/*
12484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12485
12486
12487 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12488 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12489 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12490 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12491 S:      Maintained
12492 F:      sound/soc/codecs/lm49453*
12493 F:      sound/soc/codecs/isabelle*
12494
12495 TI LP855x BACKLIGHT DRIVER
12496 M:      Milo Kim <milo.kim@ti.com>
12497 S:      Maintained
12498 F:      Documentation/backlight/lp855x-driver.txt
12499 F:      drivers/video/backlight/lp855x_bl.c
12500 F:      include/linux/platform_data/lp855x.h
12501
12502 TI LP8727 CHARGER DRIVER
12503 M:      Milo Kim <milo.kim@ti.com>
12504 S:      Maintained
12505 F:      drivers/power/supply/lp8727_charger.c
12506 F:      include/linux/platform_data/lp8727.h
12507
12508 TI LP8788 MFD DRIVER
12509 M:      Milo Kim <milo.kim@ti.com>
12510 S:      Maintained
12511 F:      drivers/iio/adc/lp8788_adc.c
12512 F:      drivers/leds/leds-lp8788.c
12513 F:      drivers/mfd/lp8788*.c
12514 F:      drivers/power/supply/lp8788-charger.c
12515 F:      drivers/regulator/lp8788-*.c
12516 F:      include/linux/mfd/lp8788*.h
12517
12518 TI NETCP ETHERNET DRIVER
12519 M:      Wingman Kwok <w-kwok2@ti.com>
12520 M:      Murali Karicheri <m-karicheri2@ti.com>
12521 L:      netdev@vger.kernel.org
12522 S:      Maintained
12523 F:      drivers/net/ethernet/ti/netcp*
12524
12525 TI TAS571X FAMILY ASoC CODEC DRIVER
12526 M:      Kevin Cernekee <cernekee@chromium.org>
12527 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12528 S:      Odd Fixes
12529 F:      sound/soc/codecs/tas571x*
12530
12531 TI TWL4030 SERIES SOC CODEC DRIVER
12532 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12533 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12534 S:      Maintained
12535 F:      sound/soc/codecs/twl4030*
12536
12537 TI WILINK WIRELESS DRIVERS
12538 L:      linux-wireless@vger.kernel.org
12539 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12540 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12542 S:      Orphan
12543 F:      drivers/net/wireless/ti/
12544 F:      include/linux/wl12xx.h
12545
12546 TIPC NETWORK LAYER
12547 M:      Jon Maloy <jon.maloy@ericsson.com>
12548 M:      Ying Xue <ying.xue@windriver.com>
12549 L:      netdev@vger.kernel.org (core kernel code)
12550 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12551 W:      http://tipc.sourceforge.net/
12552 S:      Maintained
12553 F:      include/uapi/linux/tipc*.h
12554 F:      net/tipc/
12555
12556 TILE ARCHITECTURE
12557 M:      Chris Metcalf <cmetcalf@mellanox.com>
12558 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12560 S:      Supported
12561 F:      arch/tile/
12562 F:      drivers/char/tile-srom.c
12563 F:      drivers/edac/tile_edac.c
12564 F:      drivers/net/ethernet/tile/
12565 F:      drivers/rtc/rtc-tile.c
12566 F:      drivers/tty/hvc/hvc_tile.c
12567 F:      drivers/tty/serial/tilegx.c
12568 F:      drivers/usb/host/*-tilegx.c
12569 F:      include/linux/usb/tilegx.h
12570
12571 TLAN NETWORK DRIVER
12572 M:      Samuel Chessman <chessman@tux.org>
12573 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12574 W:      http://sourceforge.net/projects/tlan/
12575 S:      Maintained
12576 F:      Documentation/networking/tlan.txt
12577 F:      drivers/net/ethernet/ti/tlan.*
12578
12579 TOMOYO SECURITY MODULE
12580 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12581 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12582 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12583 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12584 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12585 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12586 W:      http://tomoyo.sourceforge.jp/
12587 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12588 S:      Maintained
12589 F:      security/tomoyo/
12590
12591 TOPSTAR LAPTOP EXTRAS DRIVER
12592 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12593 L:      platform-driver-x86@vger.kernel.org
12594 S:      Maintained
12595 F:      drivers/platform/x86/topstar-laptop.c
12596
12597 TOSHIBA ACPI EXTRAS DRIVER
12598 M:      Azael Avalos <coproscefalo@gmail.com>
12599 L:      platform-driver-x86@vger.kernel.org
12600 S:      Maintained
12601 F:      drivers/platform/x86/toshiba_acpi.c
12602
12603 TOSHIBA BLUETOOTH DRIVER
12604 M:      Azael Avalos <coproscefalo@gmail.com>
12605 L:      platform-driver-x86@vger.kernel.org
12606 S:      Maintained
12607 F:      drivers/platform/x86/toshiba_bluetooth.c
12608
12609 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12610 M:      Azael Avalos <coproscefalo@gmail.com>
12611 L:      platform-driver-x86@vger.kernel.org
12612 S:      Maintained
12613 F:      drivers/platform/x86/toshiba_haps.c
12614
12615 TOSHIBA WMI HOTKEYS DRIVER
12616 M:      Azael Avalos <coproscefalo@gmail.com>
12617 L:      platform-driver-x86@vger.kernel.org
12618 S:      Maintained
12619 F:      drivers/platform/x86/toshiba-wmi.c
12620
12621 TOSHIBA SMM DRIVER
12622 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12623 W:      http://www.buzzard.org.uk/toshiba/
12624 S:      Maintained
12625 F:      drivers/char/toshiba.c
12626 F:      include/linux/toshiba.h
12627 F:      include/uapi/linux/toshiba.h
12628
12629 TOSHIBA TC358743 DRIVER
12630 M:      Mats Randgaard <matrandg@cisco.com>
12631 L:      linux-media@vger.kernel.org
12632 S:      Maintained
12633 F:      drivers/media/i2c/tc358743*
12634 F:      include/media/i2c/tc358743.h
12635
12636 TMIO/SDHI MMC DRIVER
12637 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12638 L:      linux-mmc@vger.kernel.org
12639 S:      Supported
12640 F:      drivers/mmc/host/tmio_mmc*
12641 F:      drivers/mmc/host/sh_mobile_sdhi.c
12642 F:      include/linux/mfd/tmio.h
12643
12644 TMP401 HARDWARE MONITOR DRIVER
12645 M:      Guenter Roeck <linux@roeck-us.net>
12646 L:      linux-hwmon@vger.kernel.org
12647 S:      Maintained
12648 F:      Documentation/hwmon/tmp401
12649 F:      drivers/hwmon/tmp401.c
12650
12651 TMPFS (SHMEM FILESYSTEM)
12652 M:      Hugh Dickins <hughd@google.com>
12653 L:      linux-mm@kvack.org
12654 S:      Maintained
12655 F:      include/linux/shmem_fs.h
12656 F:      mm/shmem.c
12657
12658 TM6000 VIDEO4LINUX DRIVER
12659 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12660 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12661 L:      linux-media@vger.kernel.org
12662 W:      https://linuxtv.org
12663 T:      git git://linuxtv.org/media_tree.git
12664 S:      Odd fixes
12665 F:      drivers/media/usb/tm6000/
12666 F:      Documentation/media/v4l-drivers/tm6000*
12667
12668 TW5864 VIDEO4LINUX DRIVER
12669 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12670 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12671 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12672 L:      linux-media@vger.kernel.org
12673 S:      Supported
12674 F:      drivers/media/pci/tw5864/
12675
12676 TW68 VIDEO4LINUX DRIVER
12677 M:      Hans Verkuil <hverkuil@xs4all.nl>
12678 L:      linux-media@vger.kernel.org
12679 T:      git git://linuxtv.org/media_tree.git
12680 W:      https://linuxtv.org
12681 S:      Odd Fixes
12682 F:      drivers/media/pci/tw68/
12683
12684 TW686X VIDEO4LINUX DRIVER
12685 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12686 L:      linux-media@vger.kernel.org
12687 T:      git git://linuxtv.org/media_tree.git
12688 W:      http://linuxtv.org
12689 S:      Maintained
12690 F:      drivers/media/pci/tw686x/
12691
12692 TPM DEVICE DRIVER
12693 M:      Peter Huewe <peterhuewe@gmx.de>
12694 M:      Marcel Selhorst <tpmdd@selhorst.net>
12695 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12696 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12697 W:      http://tpmdd.sourceforge.net
12698 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12699 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12700 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12701 S:      Maintained
12702 F:      drivers/char/tpm/
12703
12704 TPM IBM_VTPM DEVICE DRIVER
12705 M:      Ashley Lai <ashleydlai@gmail.com>
12706 W:      http://tpmdd.sourceforge.net
12707 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12708 S:      Maintained
12709 F:      drivers/char/tpm/tpm_ibmvtpm*
12710
12711 TRACING
12712 M:      Steven Rostedt <rostedt@goodmis.org>
12713 M:      Ingo Molnar <mingo@redhat.com>
12714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12715 S:      Maintained
12716 F:      Documentation/trace/ftrace.txt
12717 F:      arch/*/*/*/ftrace.h
12718 F:      arch/*/kernel/ftrace.c
12719 F:      include/*/ftrace.h
12720 F:      include/linux/trace*.h
12721 F:      include/trace/
12722 F:      kernel/trace/
12723 F:      tools/testing/selftests/ftrace/
12724
12725 TRACING MMIO ACCESSES (MMIOTRACE)
12726 M:      Steven Rostedt <rostedt@goodmis.org>
12727 M:      Ingo Molnar <mingo@kernel.org>
12728 R:      Karol Herbst <karolherbst@gmail.com>
12729 R:      Pekka Paalanen <ppaalanen@gmail.com>
12730 S:      Maintained
12731 L:      linux-kernel@vger.kernel.org
12732 L:      nouveau@lists.freedesktop.org
12733 F:      kernel/trace/trace_mmiotrace.c
12734 F:      include/linux/mmiotrace.h
12735 F:      arch/x86/mm/kmmio.c
12736 F:      arch/x86/mm/mmio-mod.c
12737 F:      arch/x86/mm/testmmiotrace.c
12738
12739 TRIVIAL PATCHES
12740 M:      Jiri Kosina <trivial@kernel.org>
12741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12742 S:      Maintained
12743 K:      ^Subject:.*(?i)trivial
12744
12745 TTY LAYER
12746 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12747 M:      Jiri Slaby <jslaby@suse.com>
12748 S:      Supported
12749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12750 F:      Documentation/serial/
12751 F:      drivers/tty/
12752 F:      drivers/tty/serial/serial_core.c
12753 F:      include/linux/serial_core.h
12754 F:      include/linux/serial.h
12755 F:      include/linux/tty.h
12756 F:      include/uapi/linux/serial_core.h
12757 F:      include/uapi/linux/serial.h
12758 F:      include/uapi/linux/tty.h
12759
12760 TUA9001 MEDIA DRIVER
12761 M:      Antti Palosaari <crope@iki.fi>
12762 L:      linux-media@vger.kernel.org
12763 W:      https://linuxtv.org
12764 W:      http://palosaari.fi/linux/
12765 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12766 T:      git git://linuxtv.org/anttip/media_tree.git
12767 S:      Maintained
12768 F:      drivers/media/tuners/tua9001*
12769
12770 TULIP NETWORK DRIVERS
12771 L:      netdev@vger.kernel.org
12772 L:      linux-parisc@vger.kernel.org
12773 S:      Orphan
12774 F:      drivers/net/ethernet/dec/tulip/
12775
12776 TUN/TAP driver
12777 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12778 W:      http://vtun.sourceforge.net/tun
12779 S:      Maintained
12780 F:      Documentation/networking/tuntap.txt
12781 F:      arch/um/os-Linux/drivers/
12782
12783 TURBOCHANNEL SUBSYSTEM
12784 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12785 M:      Ralf Baechle <ralf@linux-mips.org>
12786 L:      linux-mips@linux-mips.org
12787 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12788 S:      Maintained
12789 F:      drivers/tc/
12790 F:      include/linux/tc.h
12791
12792 UBI FILE SYSTEM (UBIFS)
12793 M:      Richard Weinberger <richard@nod.at>
12794 M:      Artem Bityutskiy <dedekind1@gmail.com>
12795 M:      Adrian Hunter <adrian.hunter@intel.com>
12796 L:      linux-mtd@lists.infradead.org
12797 T:      git git://git.infradead.org/ubifs-2.6.git
12798 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12799 S:      Supported
12800 F:      Documentation/filesystems/ubifs.txt
12801 F:      fs/ubifs/
12802
12803 UCLINUX (M68KNOMMU AND COLDFIRE)
12804 M:      Greg Ungerer <gerg@linux-m68k.org>
12805 W:      http://www.linux-m68k.org/
12806 W:      http://www.uclinux.org/
12807 L:      linux-m68k@lists.linux-m68k.org
12808 L:      uclinux-dev@uclinux.org  (subscribers-only)
12809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12810 S:      Maintained
12811 F:      arch/m68k/coldfire/
12812 F:      arch/m68k/68*/
12813 F:      arch/m68k/*/*_no.*
12814 F:      arch/m68k/include/asm/*_no.*
12815
12816 UDF FILESYSTEM
12817 M:      Jan Kara <jack@suse.com>
12818 S:      Maintained
12819 F:      Documentation/filesystems/udf.txt
12820 F:      fs/udf/
12821
12822 UDRAW TABLET
12823 M:      Bastien Nocera <hadess@hadess.net>
12824 L:      linux-input@vger.kernel.org
12825 S:      Maintained
12826 F:      drivers/hid/hid-udraw.c
12827
12828 UFS FILESYSTEM
12829 M:      Evgeniy Dushistov <dushistov@mail.ru>
12830 S:      Maintained
12831 F:      Documentation/filesystems/ufs.txt
12832 F:      fs/ufs/
12833
12834 UHID USERSPACE HID IO DRIVER:
12835 M:      David Herrmann <dh.herrmann@googlemail.com>
12836 L:      linux-input@vger.kernel.org
12837 S:      Maintained
12838 F:      drivers/hid/uhid.c
12839 F:      include/uapi/linux/uhid.h
12840
12841 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12842 L:      linux-usb@vger.kernel.org
12843 S:      Orphan
12844 F:      drivers/uwb/
12845 F:      include/linux/uwb.h
12846 F:      include/linux/uwb/
12847
12848 UNICORE32 ARCHITECTURE:
12849 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12850 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12851 S:      Maintained
12852 T:      git git://github.com/gxt/linux.git
12853 F:      arch/unicore32/
12854
12855 UNIFDEF
12856 M:      Tony Finch <dot@dotat.at>
12857 W:      http://dotat.at/prog/unifdef
12858 S:      Maintained
12859 F:      scripts/unifdef.c
12860
12861 UNIFORM CDROM DRIVER
12862 M:      Jens Axboe <axboe@kernel.dk>
12863 W:      http://www.kernel.dk
12864 S:      Maintained
12865 F:      Documentation/cdrom/
12866 F:      drivers/cdrom/cdrom.c
12867 F:      include/linux/cdrom.h
12868 F:      include/uapi/linux/cdrom.h
12869
12870 UNISYS S-PAR DRIVERS
12871 M:      David Kershner <david.kershner@unisys.com>
12872 L:      sparmaintainer@unisys.com (Unisys internal)
12873 S:      Supported
12874 F:      drivers/staging/unisys/
12875
12876 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12877 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12878 L:      linux-scsi@vger.kernel.org
12879 S:      Supported
12880 F:      Documentation/scsi/ufs.txt
12881 F:      drivers/scsi/ufs/
12882
12883 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12884 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12885 M:      Prabu Thangamuthu <prabut@synopsys.com>
12886 L:      linux-scsi@vger.kernel.org
12887 S:      Supported
12888 F:      drivers/scsi/ufs/*dwc*
12889
12890 UNSORTED BLOCK IMAGES (UBI)
12891 M:      Artem Bityutskiy <dedekind1@gmail.com>
12892 M:      Richard Weinberger <richard@nod.at>
12893 W:      http://www.linux-mtd.infradead.org/
12894 L:      linux-mtd@lists.infradead.org
12895 T:      git git://git.infradead.org/ubifs-2.6.git
12896 S:      Supported
12897 F:      drivers/mtd/ubi/
12898 F:      include/linux/mtd/ubi.h
12899 F:      include/uapi/mtd/ubi-user.h
12900
12901 USB ACM DRIVER
12902 M:      Oliver Neukum <oneukum@suse.com>
12903 L:      linux-usb@vger.kernel.org
12904 S:      Maintained
12905 F:      Documentation/usb/acm.txt
12906 F:      drivers/usb/class/cdc-acm.*
12907
12908 USB AR5523 WIRELESS DRIVER
12909 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12910 L:      linux-wireless@vger.kernel.org
12911 S:      Maintained
12912 F:      drivers/net/wireless/ath/ar5523/
12913
12914 USB ATTACHED SCSI
12915 M:      Oliver Neukum <oneukum@suse.com>
12916 L:      linux-usb@vger.kernel.org
12917 L:      linux-scsi@vger.kernel.org
12918 S:      Maintained
12919 F:      drivers/usb/storage/uas.c
12920
12921 USB CDC ETHERNET DRIVER
12922 M:      Oliver Neukum <oliver@neukum.org>
12923 L:      linux-usb@vger.kernel.org
12924 S:      Maintained
12925 F:      drivers/net/usb/cdc_*.c
12926 F:      include/uapi/linux/usb/cdc.h
12927
12928 USB CHAOSKEY DRIVER
12929 M:      Keith Packard <keithp@keithp.com>
12930 L:      linux-usb@vger.kernel.org
12931 S:      Maintained
12932 F:      drivers/usb/misc/chaoskey.c
12933
12934 USB CYPRESS C67X00 DRIVER
12935 M:      Peter Korsgaard <jacmet@sunsite.dk>
12936 L:      linux-usb@vger.kernel.org
12937 S:      Maintained
12938 F:      drivers/usb/c67x00/
12939
12940 USB DAVICOM DM9601 DRIVER
12941 M:      Peter Korsgaard <jacmet@sunsite.dk>
12942 L:      netdev@vger.kernel.org
12943 W:      http://www.linux-usb.org/usbnet
12944 S:      Maintained
12945 F:      drivers/net/usb/dm9601.c
12946
12947 USB DIAMOND RIO500 DRIVER
12948 M:      Cesar Miquel <miquel@df.uba.ar>
12949 L:      rio500-users@lists.sourceforge.net
12950 W:      http://rio500.sourceforge.net
12951 S:      Maintained
12952 F:      drivers/usb/misc/rio500*
12953
12954 USB EHCI DRIVER
12955 M:      Alan Stern <stern@rowland.harvard.edu>
12956 L:      linux-usb@vger.kernel.org
12957 S:      Maintained
12958 F:      Documentation/usb/ehci.txt
12959 F:      drivers/usb/host/ehci*
12960
12961 USB GADGET/PERIPHERAL SUBSYSTEM
12962 M:      Felipe Balbi <balbi@kernel.org>
12963 L:      linux-usb@vger.kernel.org
12964 W:      http://www.linux-usb.org/gadget
12965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12966 S:      Maintained
12967 F:      drivers/usb/gadget/
12968 F:      include/linux/usb/gadget*
12969
12970 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12971 M:      Jiri Kosina <jikos@kernel.org>
12972 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12973 L:      linux-usb@vger.kernel.org
12974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12975 S:      Maintained
12976 F:      Documentation/hid/hiddev.txt
12977 F:      drivers/hid/usbhid/
12978
12979 USB ISP116X DRIVER
12980 M:      Olav Kongas <ok@artecdesign.ee>
12981 L:      linux-usb@vger.kernel.org
12982 S:      Maintained
12983 F:      drivers/usb/host/isp116x*
12984 F:      include/linux/usb/isp116x.h
12985
12986 USB LAN78XX ETHERNET DRIVER
12987 M:      Woojung Huh <woojung.huh@microchip.com>
12988 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12989 L:      netdev@vger.kernel.org
12990 S:      Maintained
12991 F:      drivers/net/usb/lan78xx.*
12992
12993 USB MASS STORAGE DRIVER
12994 M:      Alan Stern <stern@rowland.harvard.edu>
12995 L:      linux-usb@vger.kernel.org
12996 L:      usb-storage@lists.one-eyed-alien.net
12997 S:      Maintained
12998 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12999 F:      drivers/usb/storage/
13000
13001 USB MIDI DRIVER
13002 M:      Clemens Ladisch <clemens@ladisch.de>
13003 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13004 T:      git git://git.alsa-project.org/alsa-kernel.git
13005 S:      Maintained
13006 F:      sound/usb/midi.*
13007
13008 USB NETWORKING DRIVERS
13009 L:      linux-usb@vger.kernel.org
13010 S:      Odd Fixes
13011 F:      drivers/net/usb/
13012
13013 USB OHCI DRIVER
13014 M:      Alan Stern <stern@rowland.harvard.edu>
13015 L:      linux-usb@vger.kernel.org
13016 S:      Maintained
13017 F:      Documentation/usb/ohci.txt
13018 F:      drivers/usb/host/ohci*
13019
13020 USB OTG FSM (Finite State Machine)
13021 M:      Peter Chen <Peter.Chen@nxp.com>
13022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13023 L:      linux-usb@vger.kernel.org
13024 S:      Maintained
13025 F:      drivers/usb/common/usb-otg-fsm.c
13026
13027 USB OVER IP DRIVER
13028 M:      Valentina Manea <valentina.manea.m@gmail.com>
13029 M:      Shuah Khan <shuahkh@osg.samsung.com>
13030 M:      Shuah Khan <shuah@kernel.org>
13031 L:      linux-usb@vger.kernel.org
13032 S:      Maintained
13033 F:      Documentation/usb/usbip_protocol.txt
13034 F:      drivers/usb/usbip/
13035 F:      tools/usb/usbip/
13036
13037 USB PEGASUS DRIVER
13038 M:      Petko Manolov <petkan@nucleusys.com>
13039 L:      linux-usb@vger.kernel.org
13040 L:      netdev@vger.kernel.org
13041 T:      git git://github.com/petkan/pegasus.git
13042 W:      https://github.com/petkan/pegasus
13043 S:      Maintained
13044 F:      drivers/net/usb/pegasus.*
13045
13046 USB PHY LAYER
13047 M:      Felipe Balbi <balbi@kernel.org>
13048 L:      linux-usb@vger.kernel.org
13049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13050 S:      Maintained
13051 F:      drivers/usb/phy/
13052
13053 USB PRINTER DRIVER (usblp)
13054 M:      Pete Zaitcev <zaitcev@redhat.com>
13055 L:      linux-usb@vger.kernel.org
13056 S:      Supported
13057 F:      drivers/usb/class/usblp.c
13058
13059 USB QMI WWAN NETWORK DRIVER
13060 M:      Bjørn Mork <bjorn@mork.no>
13061 L:      netdev@vger.kernel.org
13062 S:      Maintained
13063 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13064 F:      drivers/net/usb/qmi_wwan.c
13065
13066 USB RTL8150 DRIVER
13067 M:      Petko Manolov <petkan@nucleusys.com>
13068 L:      linux-usb@vger.kernel.org
13069 L:      netdev@vger.kernel.org
13070 T:      git git://github.com/petkan/rtl8150.git
13071 W:      https://github.com/petkan/rtl8150
13072 S:      Maintained
13073 F:      drivers/net/usb/rtl8150.c
13074
13075 USB SERIAL SUBSYSTEM
13076 M:      Johan Hovold <johan@kernel.org>
13077 L:      linux-usb@vger.kernel.org
13078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13079 S:      Maintained
13080 F:      Documentation/usb/usb-serial.txt
13081 F:      drivers/usb/serial/
13082 F:      include/linux/usb/serial.h
13083
13084 USB SMSC75XX ETHERNET DRIVER
13085 M:      Steve Glendinning <steve.glendinning@shawell.net>
13086 L:      netdev@vger.kernel.org
13087 S:      Maintained
13088 F:      drivers/net/usb/smsc75xx.*
13089
13090 USB SMSC95XX ETHERNET DRIVER
13091 M:      Steve Glendinning <steve.glendinning@shawell.net>
13092 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13093 L:      netdev@vger.kernel.org
13094 S:      Maintained
13095 F:      drivers/net/usb/smsc95xx.*
13096
13097 USB SUBSYSTEM
13098 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13099 L:      linux-usb@vger.kernel.org
13100 W:      http://www.linux-usb.org
13101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13102 S:      Supported
13103 F:      Documentation/devicetree/bindings/usb/
13104 F:      Documentation/usb/
13105 F:      drivers/usb/
13106 F:      include/linux/usb.h
13107 F:      include/linux/usb/
13108
13109 USB UHCI DRIVER
13110 M:      Alan Stern <stern@rowland.harvard.edu>
13111 L:      linux-usb@vger.kernel.org
13112 S:      Maintained
13113 F:      drivers/usb/host/uhci*
13114
13115 USB "USBNET" DRIVER FRAMEWORK
13116 M:      Oliver Neukum <oneukum@suse.com>
13117 L:      netdev@vger.kernel.org
13118 W:      http://www.linux-usb.org/usbnet
13119 S:      Maintained
13120 F:      drivers/net/usb/usbnet.c
13121 F:      include/linux/usb/usbnet.h
13122
13123 USB VIDEO CLASS
13124 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13125 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13126 L:      linux-media@vger.kernel.org
13127 T:      git git://linuxtv.org/media_tree.git
13128 W:      http://www.ideasonboard.org/uvc/
13129 S:      Maintained
13130 F:      drivers/media/usb/uvc/
13131 F:      include/uapi/linux/uvcvideo.h
13132
13133 USB VISION DRIVER
13134 M:      Hans Verkuil <hverkuil@xs4all.nl>
13135 L:      linux-media@vger.kernel.org
13136 T:      git git://linuxtv.org/media_tree.git
13137 W:      https://linuxtv.org
13138 S:      Odd Fixes
13139 F:      drivers/media/usb/usbvision/
13140
13141 USB WEBCAM GADGET
13142 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13143 L:      linux-usb@vger.kernel.org
13144 S:      Maintained
13145 F:      drivers/usb/gadget/function/*uvc*
13146 F:      drivers/usb/gadget/legacy/webcam.c
13147
13148 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13149 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13150 L:      linux-wireless@vger.kernel.org
13151 S:      Maintained
13152 F:      drivers/net/wireless/rndis_wlan.c
13153
13154 USB XHCI DRIVER
13155 M:      Mathias Nyman <mathias.nyman@intel.com>
13156 L:      linux-usb@vger.kernel.org
13157 S:      Supported
13158 F:      drivers/usb/host/xhci*
13159 F:      drivers/usb/host/pci-quirks*
13160
13161 USB ZD1201 DRIVER
13162 L:      linux-wireless@vger.kernel.org
13163 W:      http://linux-lc100020.sourceforge.net
13164 S:      Orphan
13165 F:      drivers/net/wireless/zydas/zd1201.*
13166
13167 USB ZR364XX DRIVER
13168 M:      Antoine Jacquet <royale@zerezo.com>
13169 L:      linux-usb@vger.kernel.org
13170 L:      linux-media@vger.kernel.org
13171 T:      git git://linuxtv.org/media_tree.git
13172 W:      http://royale.zerezo.com/zr364xx/
13173 S:      Maintained
13174 F:      Documentation/media/v4l-drivers/zr364xx*
13175 F:      drivers/media/usb/zr364xx/
13176
13177 ULPI BUS
13178 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13179 L:      linux-usb@vger.kernel.org
13180 S:      Maintained
13181 F:      drivers/usb/common/ulpi.c
13182 F:      include/linux/ulpi/
13183
13184 USER-MODE LINUX (UML)
13185 M:      Jeff Dike <jdike@addtoit.com>
13186 M:      Richard Weinberger <richard@nod.at>
13187 L:      user-mode-linux-devel@lists.sourceforge.net
13188 L:      user-mode-linux-user@lists.sourceforge.net
13189 W:      http://user-mode-linux.sourceforge.net
13190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13191 S:      Maintained
13192 F:      Documentation/virtual/uml/
13193 F:      arch/um/
13194 F:      arch/x86/um/
13195 F:      fs/hostfs/
13196 F:      fs/hppfs/
13197
13198 USERSPACE I/O (UIO)
13199 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13200 S:      Maintained
13201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13202 F:      Documentation/driver-api/uio-howto.rst
13203 F:      drivers/uio/
13204 F:      include/linux/uio*.h
13205
13206 UTIL-LINUX PACKAGE
13207 M:      Karel Zak <kzak@redhat.com>
13208 L:      util-linux@vger.kernel.org
13209 W:      http://en.wikipedia.org/wiki/Util-linux
13210 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13211 S:      Maintained
13212
13213 UVESAFB DRIVER
13214 M:      Michal Januszewski <spock@gentoo.org>
13215 L:      linux-fbdev@vger.kernel.org
13216 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13217 S:      Maintained
13218 F:      Documentation/fb/uvesafb.txt
13219 F:      drivers/video/fbdev/uvesafb.*
13220
13221 VF610 NAND DRIVER
13222 M:      Stefan Agner <stefan@agner.ch>
13223 L:      linux-mtd@lists.infradead.org
13224 S:      Supported
13225 F:      drivers/mtd/nand/vf610_nfc.c
13226
13227 VFAT/FAT/MSDOS FILESYSTEM
13228 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13229 S:      Maintained
13230 F:      Documentation/filesystems/vfat.txt
13231 F:      fs/fat/
13232
13233 VFIO DRIVER
13234 M:      Alex Williamson <alex.williamson@redhat.com>
13235 L:      kvm@vger.kernel.org
13236 T:      git git://github.com/awilliam/linux-vfio.git
13237 S:      Maintained
13238 F:      Documentation/vfio.txt
13239 F:      drivers/vfio/
13240 F:      include/linux/vfio.h
13241 F:      include/uapi/linux/vfio.h
13242
13243 VFIO MEDIATED DEVICE DRIVERS
13244 M:      Kirti Wankhede <kwankhede@nvidia.com>
13245 L:      kvm@vger.kernel.org
13246 S:      Maintained
13247 F:      Documentation/vfio-mediated-device.txt
13248 F:      drivers/vfio/mdev/
13249 F:      include/linux/mdev.h
13250 F:      samples/vfio-mdev/
13251
13252 VFIO PLATFORM DRIVER
13253 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13254 L:      kvm@vger.kernel.org
13255 S:      Maintained
13256 F:      drivers/vfio/platform/
13257
13258 VIDEOBUF2 FRAMEWORK
13259 M:      Pawel Osciak <pawel@osciak.com>
13260 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13261 M:      Kyungmin Park <kyungmin.park@samsung.com>
13262 L:      linux-media@vger.kernel.org
13263 S:      Maintained
13264 F:      drivers/media/v4l2-core/videobuf2-*
13265 F:      include/media/videobuf2-*
13266
13267 VIRTIO AND VHOST VSOCK DRIVER
13268 M:      Stefan Hajnoczi <stefanha@redhat.com>
13269 L:      kvm@vger.kernel.org
13270 L:      virtualization@lists.linux-foundation.org
13271 L:      netdev@vger.kernel.org
13272 S:      Maintained
13273 F:      include/linux/virtio_vsock.h
13274 F:      include/uapi/linux/virtio_vsock.h
13275 F:      net/vmw_vsock/virtio_transport_common.c
13276 F:      net/vmw_vsock/virtio_transport.c
13277 F:      drivers/vhost/vsock.c
13278 F:      drivers/vhost/vsock.h
13279
13280 VIRTUAL SERIO DEVICE DRIVER
13281 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13282 S:      Maintained
13283 F:      drivers/input/serio/userio.c
13284 F:      include/uapi/linux/userio.h
13285
13286 VIRTIO CONSOLE DRIVER
13287 M:      Amit Shah <amit@kernel.org>
13288 L:      virtualization@lists.linux-foundation.org
13289 S:      Maintained
13290 F:      drivers/char/virtio_console.c
13291 F:      include/linux/virtio_console.h
13292 F:      include/uapi/linux/virtio_console.h
13293
13294 VIRTIO CORE, NET AND BLOCK DRIVERS
13295 M:      "Michael S. Tsirkin" <mst@redhat.com>
13296 M:      Jason Wang <jasowang@redhat.com>
13297 L:      virtualization@lists.linux-foundation.org
13298 S:      Maintained
13299 F:      Documentation/devicetree/bindings/virtio/
13300 F:      drivers/virtio/
13301 F:      tools/virtio/
13302 F:      drivers/net/virtio_net.c
13303 F:      drivers/block/virtio_blk.c
13304 F:      include/linux/virtio_*.h
13305 F:      include/uapi/linux/virtio_*.h
13306 F:      drivers/crypto/virtio/
13307
13308 VIRTIO DRIVERS FOR S390
13309 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13310 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13311 L:      linux-s390@vger.kernel.org
13312 L:      virtualization@lists.linux-foundation.org
13313 L:      kvm@vger.kernel.org
13314 S:      Supported
13315 F:      drivers/s390/virtio/
13316
13317 VIRTIO GPU DRIVER
13318 M:      David Airlie <airlied@linux.ie>
13319 M:      Gerd Hoffmann <kraxel@redhat.com>
13320 L:      dri-devel@lists.freedesktop.org
13321 L:      virtualization@lists.linux-foundation.org
13322 T:      git git://git.kraxel.org/linux drm-qemu
13323 S:      Maintained
13324 F:      drivers/gpu/drm/virtio/
13325 F:      include/uapi/linux/virtio_gpu.h
13326
13327 VIRTIO HOST (VHOST)
13328 M:      "Michael S. Tsirkin" <mst@redhat.com>
13329 M:      Jason Wang <jasowang@redhat.com>
13330 L:      kvm@vger.kernel.org
13331 L:      virtualization@lists.linux-foundation.org
13332 L:      netdev@vger.kernel.org
13333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13334 S:      Maintained
13335 F:      drivers/vhost/
13336 F:      include/uapi/linux/vhost.h
13337
13338 VIRTIO INPUT DRIVER
13339 M:      Gerd Hoffmann <kraxel@redhat.com>
13340 S:      Maintained
13341 F:      drivers/virtio/virtio_input.c
13342 F:      include/uapi/linux/virtio_input.h
13343
13344 VIRTIO CRYPTO DRIVER
13345 M:  Gonglei <arei.gonglei@huawei.com>
13346 L:  virtualization@lists.linux-foundation.org
13347 L:  linux-crypto@vger.kernel.org
13348 S:  Maintained
13349 F:  drivers/crypto/virtio/
13350 F:  include/uapi/linux/virtio_crypto.h
13351
13352 VIA RHINE NETWORK DRIVER
13353 S:      Orphan
13354 F:      drivers/net/ethernet/via/via-rhine.c
13355
13356 VIA SD/MMC CARD CONTROLLER DRIVER
13357 M:      Bruce Chang <brucechang@via.com.tw>
13358 M:      Harald Welte <HaraldWelte@viatech.com>
13359 S:      Maintained
13360 F:      drivers/mmc/host/via-sdmmc.c
13361
13362 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13363 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13364 L:      linux-fbdev@vger.kernel.org
13365 S:      Maintained
13366 F:      include/linux/via-core.h
13367 F:      include/linux/via-gpio.h
13368 F:      include/linux/via_i2c.h
13369 F:      drivers/video/fbdev/via/
13370
13371 VIA VELOCITY NETWORK DRIVER
13372 M:      Francois Romieu <romieu@fr.zoreil.com>
13373 L:      netdev@vger.kernel.org
13374 S:      Maintained
13375 F:      drivers/net/ethernet/via/via-velocity.*
13376
13377 VIRT LIB
13378 M:      Alex Williamson <alex.williamson@redhat.com>
13379 M:      Paolo Bonzini <pbonzini@redhat.com>
13380 L:      kvm@vger.kernel.org
13381 S:      Supported
13382 F:      virt/lib/
13383
13384 VIVID VIRTUAL VIDEO DRIVER
13385 M:      Hans Verkuil <hverkuil@xs4all.nl>
13386 L:      linux-media@vger.kernel.org
13387 T:      git git://linuxtv.org/media_tree.git
13388 W:      https://linuxtv.org
13389 S:      Maintained
13390 F:      drivers/media/platform/vivid/*
13391
13392 VLAN (802.1Q)
13393 M:      Patrick McHardy <kaber@trash.net>
13394 L:      netdev@vger.kernel.org
13395 S:      Maintained
13396 F:      drivers/net/macvlan.c
13397 F:      include/linux/if_*vlan.h
13398 F:      net/8021q/
13399
13400 VLYNQ BUS
13401 M:      Florian Fainelli <f.fainelli@gmail.com>
13402 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13403 S:      Maintained
13404 F:      drivers/vlynq/vlynq.c
13405 F:      include/linux/vlynq.h
13406
13407 VME SUBSYSTEM
13408 M:      Martyn Welch <martyn@welchs.me.uk>
13409 M:      Manohar Vanga <manohar.vanga@gmail.com>
13410 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13411 L:      devel@driverdev.osuosl.org
13412 S:      Maintained
13413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13414 F:      Documentation/driver-api/vme.rst
13415 F:      drivers/staging/vme/
13416 F:      drivers/vme/
13417 F:      include/linux/vme*
13418
13419 VMWARE HYPERVISOR INTERFACE
13420 M:      Alok Kataria <akataria@vmware.com>
13421 L:      virtualization@lists.linux-foundation.org
13422 S:      Supported
13423 F:      arch/x86/kernel/cpu/vmware.c
13424
13425 VMWARE BALLOON DRIVER
13426 M:      Xavier Deguillard <xdeguillard@vmware.com>
13427 M:      Philip Moltmann <moltmann@vmware.com>
13428 M:      "VMware, Inc." <pv-drivers@vmware.com>
13429 L:      linux-kernel@vger.kernel.org
13430 S:      Maintained
13431 F:      drivers/misc/vmw_balloon.c
13432
13433 VMWARE VMMOUSE SUBDRIVER
13434 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13435 M:      "VMware, Inc." <pv-drivers@vmware.com>
13436 L:      linux-input@vger.kernel.org
13437 S:      Maintained
13438 F:      drivers/input/mouse/vmmouse.c
13439 F:      drivers/input/mouse/vmmouse.h
13440
13441 VMWARE VMXNET3 ETHERNET DRIVER
13442 M:      Shrikrishna Khare <skhare@vmware.com>
13443 M:      "VMware, Inc." <pv-drivers@vmware.com>
13444 L:      netdev@vger.kernel.org
13445 S:      Maintained
13446 F:      drivers/net/vmxnet3/
13447
13448 VMware PVSCSI driver
13449 M:      Jim Gill <jgill@vmware.com>
13450 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13451 L:      linux-scsi@vger.kernel.org
13452 S:      Maintained
13453 F:      drivers/scsi/vmw_pvscsi.c
13454 F:      drivers/scsi/vmw_pvscsi.h
13455
13456 VMWARE PVRDMA DRIVER
13457 M:      Adit Ranadive <aditr@vmware.com>
13458 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13459 L:      linux-rdma@vger.kernel.org
13460 S:      Maintained
13461 F:      drivers/infiniband/hw/vmw_pvrdma/
13462
13463 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13464 M:      Liam Girdwood <lgirdwood@gmail.com>
13465 M:      Mark Brown <broonie@kernel.org>
13466 L:      linux-kernel@vger.kernel.org
13467 W:      http://www.slimlogic.co.uk/?p=48
13468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13469 S:      Supported
13470 F:      Documentation/devicetree/bindings/regulator/
13471 F:      drivers/regulator/
13472 F:      include/dt-bindings/regulator/
13473 F:      include/linux/regulator/
13474
13475 VRF
13476 M:      David Ahern <dsa@cumulusnetworks.com>
13477 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13478 L:      netdev@vger.kernel.org
13479 S:      Maintained
13480 F:      drivers/net/vrf.c
13481 F:      Documentation/networking/vrf.txt
13482
13483 VT1211 HARDWARE MONITOR DRIVER
13484 M:      Juerg Haefliger <juergh@gmail.com>
13485 L:      linux-hwmon@vger.kernel.org
13486 S:      Maintained
13487 F:      Documentation/hwmon/vt1211
13488 F:      drivers/hwmon/vt1211.c
13489
13490 VT8231 HARDWARE MONITOR DRIVER
13491 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13492 L:      linux-hwmon@vger.kernel.org
13493 S:      Maintained
13494 F:      drivers/hwmon/vt8231.c
13495
13496 VUB300 USB to SDIO/SD/MMC bridge chip
13497 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13498 L:      linux-mmc@vger.kernel.org
13499 L:      linux-usb@vger.kernel.org
13500 S:      Supported
13501 F:      drivers/mmc/host/vub300.c
13502
13503 W1 DALLAS'S 1-WIRE BUS
13504 M:      Evgeniy Polyakov <zbr@ioremap.net>
13505 S:      Maintained
13506 F:      Documentation/w1/
13507 F:      drivers/w1/
13508
13509 W83791D HARDWARE MONITORING DRIVER
13510 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13511 L:      linux-hwmon@vger.kernel.org
13512 S:      Maintained
13513 F:      Documentation/hwmon/w83791d
13514 F:      drivers/hwmon/w83791d.c
13515
13516 W83793 HARDWARE MONITORING DRIVER
13517 M:      Rudolf Marek <r.marek@assembler.cz>
13518 L:      linux-hwmon@vger.kernel.org
13519 S:      Maintained
13520 F:      Documentation/hwmon/w83793
13521 F:      drivers/hwmon/w83793.c
13522
13523 W83795 HARDWARE MONITORING DRIVER
13524 M:      Jean Delvare <jdelvare@suse.com>
13525 L:      linux-hwmon@vger.kernel.org
13526 S:      Maintained
13527 F:      drivers/hwmon/w83795.c
13528
13529 W83L51xD SD/MMC CARD INTERFACE DRIVER
13530 M:      Pierre Ossman <pierre@ossman.eu>
13531 S:      Maintained
13532 F:      drivers/mmc/host/wbsd.*
13533
13534 WACOM PROTOCOL 4 SERIAL TABLETS
13535 M:      Julian Squires <julian@cipht.net>
13536 M:      Hans de Goede <hdegoede@redhat.com>
13537 L:      linux-input@vger.kernel.org
13538 S:      Maintained
13539 F:      drivers/input/tablet/wacom_serial4.c
13540
13541 WATCHDOG DEVICE DRIVERS
13542 M:      Wim Van Sebroeck <wim@iguana.be>
13543 R:      Guenter Roeck <linux@roeck-us.net>
13544 L:      linux-watchdog@vger.kernel.org
13545 W:      http://www.linux-watchdog.org/
13546 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13547 S:      Maintained
13548 F:      Documentation/devicetree/bindings/watchdog/
13549 F:      Documentation/watchdog/
13550 F:      drivers/watchdog/
13551 F:      include/linux/watchdog.h
13552 F:      include/uapi/linux/watchdog.h
13553
13554 WIIMOTE HID DRIVER
13555 M:      David Herrmann <dh.herrmann@googlemail.com>
13556 L:      linux-input@vger.kernel.org
13557 S:      Maintained
13558 F:      drivers/hid/hid-wiimote*
13559
13560 WINBOND CIR DRIVER
13561 M:      David Härdeman <david@hardeman.nu>
13562 S:      Maintained
13563 F:      drivers/media/rc/winbond-cir.c
13564
13565 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13566 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13567 L:      linux-watchdog@vger.kernel.org
13568 S:      Maintained
13569 F:      drivers/watchdog/ebc-c384_wdt.c
13570
13571 WINSYSTEMS WS16C48 GPIO DRIVER
13572 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13573 L:      linux-gpio@vger.kernel.org
13574 S:      Maintained
13575 F:      drivers/gpio/gpio-ws16c48.c
13576
13577 WIMAX STACK
13578 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13579 M:      linux-wimax@intel.com
13580 L:      wimax@linuxwimax.org (subscribers-only)
13581 S:      Supported
13582 W:      http://linuxwimax.org
13583 F:      Documentation/wimax/README.wimax
13584 F:      include/linux/wimax/debug.h
13585 F:      include/net/wimax.h
13586 F:      include/uapi/linux/wimax.h
13587 F:      net/wimax/
13588
13589 WISTRON LAPTOP BUTTON DRIVER
13590 M:      Miloslav Trmac <mitr@volny.cz>
13591 S:      Maintained
13592 F:      drivers/input/misc/wistron_btns.c
13593
13594 WL3501 WIRELESS PCMCIA CARD DRIVER
13595 L:      linux-wireless@vger.kernel.org
13596 S:      Odd fixes
13597 F:      drivers/net/wireless/wl3501*
13598
13599 WOLFSON MICROELECTRONICS DRIVERS
13600 L:      patches@opensource.wolfsonmicro.com
13601 T:      git https://github.com/CirrusLogic/linux-drivers.git
13602 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13603 S:      Supported
13604 F:      Documentation/hwmon/wm83??
13605 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13606 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13607 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13608 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13609 F:      drivers/clk/clk-wm83*.c
13610 F:      drivers/extcon/extcon-arizona.c
13611 F:      drivers/leds/leds-wm83*.c
13612 F:      drivers/gpio/gpio-*wm*.c
13613 F:      drivers/gpio/gpio-arizona.c
13614 F:      drivers/hwmon/wm83??-hwmon.c
13615 F:      drivers/input/misc/wm831x-on.c
13616 F:      drivers/input/touchscreen/wm831x-ts.c
13617 F:      drivers/input/touchscreen/wm97*.c
13618 F:      drivers/mfd/arizona*
13619 F:      drivers/mfd/wm*.c
13620 F:      drivers/mfd/cs47l24*
13621 F:      drivers/power/supply/wm83*.c
13622 F:      drivers/rtc/rtc-wm83*.c
13623 F:      drivers/regulator/wm8*.c
13624 F:      drivers/video/backlight/wm83*_bl.c
13625 F:      drivers/watchdog/wm83*_wdt.c
13626 F:      include/linux/mfd/arizona/
13627 F:      include/linux/mfd/wm831x/
13628 F:      include/linux/mfd/wm8350/
13629 F:      include/linux/mfd/wm8400*
13630 F:      include/linux/wm97xx.h
13631 F:      include/sound/wm????.h
13632 F:      sound/soc/codecs/arizona.?
13633 F:      sound/soc/codecs/wm*
13634 F:      sound/soc/codecs/cs47l24*
13635
13636 WORKQUEUE
13637 M:      Tejun Heo <tj@kernel.org>
13638 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13640 S:      Maintained
13641 F:      include/linux/workqueue.h
13642 F:      kernel/workqueue.c
13643 F:      Documentation/core-api/workqueue.rst
13644
13645 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13646 M:      Chen-Yu Tsai <wens@csie.org>
13647 L:      linux-kernel@vger.kernel.org
13648 S:      Maintained
13649 N:      axp[128]
13650
13651 X.25 NETWORK LAYER
13652 M:      Andrew Hendry <andrew.hendry@gmail.com>
13653 L:      linux-x25@vger.kernel.org
13654 S:      Odd Fixes
13655 F:      Documentation/networking/x25*
13656 F:      include/net/x25*
13657 F:      net/x25/
13658
13659 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13660 M:      Thomas Gleixner <tglx@linutronix.de>
13661 M:      Ingo Molnar <mingo@redhat.com>
13662 M:      "H. Peter Anvin" <hpa@zytor.com>
13663 M:      x86@kernel.org
13664 L:      linux-kernel@vger.kernel.org
13665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13666 S:      Maintained
13667 F:      Documentation/x86/
13668 F:      arch/x86/
13669
13670 X86 PLATFORM DRIVERS
13671 M:      Darren Hart <dvhart@infradead.org>
13672 M:      Andy Shevchenko <andy@infradead.org>
13673 L:      platform-driver-x86@vger.kernel.org
13674 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13675 S:      Maintained
13676 F:      drivers/platform/x86/
13677 F:      drivers/platform/olpc/
13678
13679 X86 MCE INFRASTRUCTURE
13680 M:      Tony Luck <tony.luck@intel.com>
13681 M:      Borislav Petkov <bp@alien8.de>
13682 L:      linux-edac@vger.kernel.org
13683 S:      Maintained
13684 F:      arch/x86/kernel/cpu/mcheck/*
13685
13686 X86 MICROCODE UPDATE SUPPORT
13687 M:      Borislav Petkov <bp@alien8.de>
13688 S:      Maintained
13689 F:      arch/x86/kernel/cpu/microcode/*
13690
13691 X86 VDSO
13692 M:      Andy Lutomirski <luto@amacapital.net>
13693 L:      linux-kernel@vger.kernel.org
13694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13695 S:      Maintained
13696 F:      arch/x86/entry/vdso/
13697
13698 XC2028/3028 TUNER DRIVER
13699 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13700 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13701 L:      linux-media@vger.kernel.org
13702 W:      https://linuxtv.org
13703 T:      git git://linuxtv.org/media_tree.git
13704 S:      Maintained
13705 F:      drivers/media/tuners/tuner-xc2028.*
13706
13707 XEN HYPERVISOR INTERFACE
13708 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13709 M:      Juergen Gross <jgross@suse.com>
13710 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13712 S:      Supported
13713 F:      arch/x86/xen/
13714 F:      drivers/*/xen-*front.c
13715 F:      drivers/xen/
13716 F:      arch/x86/include/asm/xen/
13717 F:      include/xen/
13718 F:      include/uapi/xen/
13719
13720 XEN HYPERVISOR ARM
13721 M:      Stefano Stabellini <sstabellini@kernel.org>
13722 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13723 S:      Maintained
13724 F:      arch/arm/xen/
13725 F:      arch/arm/include/asm/xen/
13726
13727 XEN HYPERVISOR ARM64
13728 M:      Stefano Stabellini <sstabellini@kernel.org>
13729 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13730 S:      Maintained
13731 F:      arch/arm64/xen/
13732 F:      arch/arm64/include/asm/xen/
13733
13734 XEN NETWORK BACKEND DRIVER
13735 M:      Wei Liu <wei.liu2@citrix.com>
13736 M:      Paul Durrant <paul.durrant@citrix.com>
13737 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13738 L:      netdev@vger.kernel.org
13739 S:      Supported
13740 F:      drivers/net/xen-netback/*
13741
13742 XEN PCI SUBSYSTEM
13743 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13744 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13745 S:      Supported
13746 F:      arch/x86/pci/*xen*
13747 F:      drivers/pci/*xen*
13748
13749 XEN BLOCK SUBSYSTEM
13750 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13751 M:      Roger Pau Monné <roger.pau@citrix.com>
13752 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13753 S:      Supported
13754 F:      drivers/block/xen-blkback/*
13755 F:      drivers/block/xen*
13756
13757 XEN PVSCSI DRIVERS
13758 M:      Juergen Gross <jgross@suse.com>
13759 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13760 L:      linux-scsi@vger.kernel.org
13761 S:      Supported
13762 F:      drivers/scsi/xen-scsifront.c
13763 F:      drivers/xen/xen-scsiback.c
13764 F:      include/xen/interface/io/vscsiif.h
13765
13766 XEN SWIOTLB SUBSYSTEM
13767 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13768 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13769 S:      Supported
13770 F:      arch/x86/xen/*swiotlb*
13771 F:      drivers/xen/*swiotlb*
13772
13773 XFS FILESYSTEM
13774 M:      Darrick J. Wong <darrick.wong@oracle.com>
13775 M:      linux-xfs@vger.kernel.org
13776 L:      linux-xfs@vger.kernel.org
13777 W:      http://xfs.org/
13778 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13779 S:      Supported
13780 F:      Documentation/filesystems/xfs.txt
13781 F:      fs/xfs/
13782
13783 XILINX AXI ETHERNET DRIVER
13784 M:      Anirudha Sarangi <anirudh@xilinx.com>
13785 M:      John Linn <John.Linn@xilinx.com>
13786 S:      Maintained
13787 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13788
13789 XILINX UARTLITE SERIAL DRIVER
13790 M:      Peter Korsgaard <jacmet@sunsite.dk>
13791 L:      linux-serial@vger.kernel.org
13792 S:      Maintained
13793 F:      drivers/tty/serial/uartlite.c
13794
13795 XILINX VIDEO IP CORES
13796 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13797 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13798 L:      linux-media@vger.kernel.org
13799 T:      git git://linuxtv.org/media_tree.git
13800 S:      Supported
13801 F:      Documentation/devicetree/bindings/media/xilinx/
13802 F:      drivers/media/platform/xilinx/
13803 F:      include/uapi/linux/xilinx-v4l2-controls.h
13804
13805 XILLYBUS DRIVER
13806 M:      Eli Billauer <eli.billauer@gmail.com>
13807 L:      linux-kernel@vger.kernel.org
13808 S:      Supported
13809 F:      drivers/char/xillybus/
13810
13811 XTENSA XTFPGA PLATFORM SUPPORT
13812 M:      Max Filippov <jcmvbkbc@gmail.com>
13813 L:      linux-xtensa@linux-xtensa.org
13814 S:      Maintained
13815 F:      drivers/spi/spi-xtensa-xtfpga.c
13816 F:      sound/soc/xtensa/xtfpga-i2s.c
13817
13818 YAM DRIVER FOR AX.25
13819 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13820 L:      linux-hams@vger.kernel.org
13821 S:      Maintained
13822 F:      drivers/net/hamradio/yam*
13823 F:      include/linux/yam.h
13824
13825 YEALINK PHONE DRIVER
13826 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13827 L:      usbb2k-api-dev@nongnu.org
13828 S:      Maintained
13829 F:      Documentation/input/yealink.txt
13830 F:      drivers/input/misc/yealink.*
13831
13832 Z8530 DRIVER FOR AX.25
13833 M:      Joerg Reuter <jreuter@yaina.de>
13834 W:      http://yaina.de/jreuter/
13835 W:      http://www.qsl.net/dl1bke/
13836 L:      linux-hams@vger.kernel.org
13837 S:      Maintained
13838 F:      Documentation/networking/z8530drv.txt
13839 F:      drivers/net/hamradio/*scc.c
13840 F:      drivers/net/hamradio/z8530.h
13841
13842 ZBUD COMPRESSED PAGE ALLOCATOR
13843 M:      Seth Jennings <sjenning@redhat.com>
13844 M:      Dan Streetman <ddstreet@ieee.org>
13845 L:      linux-mm@kvack.org
13846 S:      Maintained
13847 F:      mm/zbud.c
13848 F:      include/linux/zbud.h
13849
13850 ZD1211RW WIRELESS DRIVER
13851 M:      Daniel Drake <dsd@gentoo.org>
13852 M:      Ulrich Kunitz <kune@deine-taler.de>
13853 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13854 L:      linux-wireless@vger.kernel.org
13855 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13856 S:      Maintained
13857 F:      drivers/net/wireless/zydas/zd1211rw/
13858
13859 ZD1301_DEMOD MEDIA DRIVER
13860 M:      Antti Palosaari <crope@iki.fi>
13861 L:      linux-media@vger.kernel.org
13862 W:      https://linuxtv.org/
13863 W:      http://palosaari.fi/linux/
13864 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13865 S:      Maintained
13866 F:      drivers/media/dvb-frontends/zd1301_demod*
13867
13868 ZD1301 MEDIA DRIVER
13869 M:      Antti Palosaari <crope@iki.fi>
13870 L:      linux-media@vger.kernel.org
13871 W:      https://linuxtv.org/
13872 W:      http://palosaari.fi/linux/
13873 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13874 S:      Maintained
13875 F:      drivers/media/usb/dvb-usb-v2/zd1301*
13876
13877 ZPOOL COMPRESSED PAGE STORAGE API
13878 M:      Dan Streetman <ddstreet@ieee.org>
13879 L:      linux-mm@kvack.org
13880 S:      Maintained
13881 F:      mm/zpool.c
13882 F:      include/linux/zpool.h
13883
13884 ZR36067 VIDEO FOR LINUX DRIVER
13885 L:      mjpeg-users@lists.sourceforge.net
13886 L:      linux-media@vger.kernel.org
13887 W:      http://mjpeg.sourceforge.net/driver-zoran/
13888 T:      hg https://linuxtv.org/hg/v4l-dvb
13889 S:      Odd Fixes
13890 F:      drivers/media/pci/zoran/
13891
13892 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13893 M:      Minchan Kim <minchan@kernel.org>
13894 M:      Nitin Gupta <ngupta@vflare.org>
13895 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13896 L:      linux-kernel@vger.kernel.org
13897 S:      Maintained
13898 F:      drivers/block/zram/
13899 F:      Documentation/blockdev/zram.txt
13900
13901 ZS DECSTATION Z85C30 SERIAL DRIVER
13902 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13903 S:      Maintained
13904 F:      drivers/tty/serial/zs.*
13905
13906 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13907 M:      Minchan Kim <minchan@kernel.org>
13908 M:      Nitin Gupta <ngupta@vflare.org>
13909 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13910 L:      linux-mm@kvack.org
13911 S:      Maintained
13912 F:      mm/zsmalloc.c
13913 F:      include/linux/zsmalloc.h
13914 F:      Documentation/vm/zsmalloc.txt
13915
13916 ZSWAP COMPRESSED SWAP CACHING
13917 M:      Seth Jennings <sjenning@redhat.com>
13918 M:      Dan Streetman <ddstreet@ieee.org>
13919 L:      linux-mm@kvack.org
13920 S:      Maintained
13921 F:      mm/zswap.c
13922
13923 THE REST
13924 M:      Linus Torvalds <torvalds@linux-foundation.org>
13925 L:      linux-kernel@vger.kernel.org
13926 Q:      http://patchwork.kernel.org/project/LKML/list/
13927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13928 S:      Buried alive in reporters
13929 F:      *
13930 F:      */