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/CodingStyle 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/SubmittingPatches 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/SubmittingPatches.
  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         Q: Patchwork web based patch tracking system site
  78         T: SCM tree type and location.
  79            Type is one of: git, hg, quilt, stgit, topgit
  80         S: Status, one of the following:
  81            Supported:   Someone is actually paid to look after this.
  82            Maintained:  Someone actually looks after it.
  83            Odd Fixes:   It has a maintainer but they don't have time to do
  84                         much other than throw the odd patch in. See below..
  85            Orphan:      No current maintainer [but maybe you could take the
  86                         role as you write your new code].
  87            Obsolete:    Old code. Something tagged obsolete generally means
  88                         it has been replaced by a better system and you
  89                         should be using that.
  90         F: Files and directories with wildcard patterns.
  91            A trailing slash includes all files and subdirectory files.
  92            F:   drivers/net/    all files in and below drivers/net
  93            F:   drivers/net/*   all files in drivers/net, but not below
  94            F:   */net/*         all files in "any top level directory"/net
  95            One pattern per line.  Multiple F: lines acceptable.
  96         N: Files and directories with regex patterns.
  97            N:   [^a-z]tegra     all files whose path contains the word tegra
  98            One pattern per line.  Multiple N: lines acceptable.
  99            scripts/get_maintainer.pl has different behavior for files that
 100            match F: pattern and matches of N: patterns.  By default,
 101            get_maintainer will not look at git log history when an F: pattern
 102            match occurs.  When an N: match occurs, git log history is used
 103            to also notify the people that have git commit signatures.
 104         X: Files and directories that are NOT maintained, same rules as F:
 105            Files exclusions are tested before file matches.
 106            Can be useful for excluding a specific subdirectory, for instance:
 107            F:   net/
 108            X:   net/ipv6/
 109            matches all files in and below net excluding net/ipv6/
 110         K: Keyword perl extended regex pattern to match content in a
 111            patch or file.  For instance:
 112            K: of_get_profile
 113               matches patches or files that contain "of_get_profile"
 114            K: \b(printk|pr_(info|err))\b
 115               matches patches or files that contain one or more of the words
 116               printk, pr_info or pr_err
 117            One regex pattern per line.  Multiple K: lines acceptable.
 118
 119 Note: For the hard of thinking, this list is meant to remain in alphabetical
 120 order. If you could add yourselves to it in alphabetical order that would be
 121 so much easier [Ed]
 122
 123 Maintainers List (try to look for most precise areas first)
 124
 125                 -----------------------------------
 126
 127 3C59X NETWORK DRIVER
 128 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 129 L:      netdev@vger.kernel.org
 130 S:      Maintained
 131 F:      Documentation/networking/vortex.txt
 132 F:      drivers/net/ethernet/3com/3c59x.c
 133
 134 3CR990 NETWORK DRIVER
 135 M:      David Dillow <dave@thedillows.org>
 136 L:      netdev@vger.kernel.org
 137 S:      Maintained
 138 F:      drivers/net/ethernet/3com/typhoon*
 139
 140 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 141 M:      Adam Radford <linuxraid@lsi.com>
 142 L:      linux-scsi@vger.kernel.org
 143 W:      http://www.lsi.com
 144 S:      Supported
 145 F:      drivers/scsi/3w-*
 146
 147 53C700 AND 53C700-66 SCSI DRIVER
 148 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 149 L:      linux-scsi@vger.kernel.org
 150 S:      Maintained
 151 F:      drivers/scsi/53c700*
 152
 153 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 154 M:      Alexander Aring <aar@pengutronix.de>
 155 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 156 L:      linux-bluetooth@vger.kernel.org
 157 L:      linux-wpan@vger.kernel.org
 158 S:      Maintained
 159 F:      net/6lowpan/
 160 F:      include/net/6lowpan.h
 161 F:      Documentation/networking/6lowpan.txt
 162
 163 6PACK NETWORK DRIVER FOR AX.25
 164 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 165 L:      linux-hams@vger.kernel.org
 166 S:      Maintained
 167 F:      drivers/net/hamradio/6pack.c
 168
 169 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 170 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 171 L:      netdev@vger.kernel.org
 172 S:      Maintained
 173 F:      drivers/net/ethernet/realtek/r8169.c
 174
 175 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 176 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 177 L:      linux-serial@vger.kernel.org
 178 W:      http://serial.sourceforge.net
 179 S:      Maintained
 180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 181 F:      drivers/tty/serial/8250*
 182 F:      include/linux/serial_8250.h
 183
 184 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 185 L:      netdev@vger.kernel.org
 186 S:      Orphan / Obsolete
 187 F:      drivers/net/ethernet/8390/
 188
 189 9P FILE SYSTEM
 190 M:      Eric Van Hensbergen <ericvh@gmail.com>
 191 M:      Ron Minnich <rminnich@sandia.gov>
 192 M:      Latchesar Ionkov <lucho@ionkov.net>
 193 L:      v9fs-developer@lists.sourceforge.net
 194 W:      http://swik.net/v9fs
 195 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 197 S:      Maintained
 198 F:      Documentation/filesystems/9p.txt
 199 F:      fs/9p/
 200 F:      net/9p/
 201 F:      include/net/9p/
 202 F:      include/uapi/linux/virtio_9p.h
 203 F:      include/trace/events/9p.h
 204
 205
 206 A8293 MEDIA DRIVER
 207 M:      Antti Palosaari <crope@iki.fi>
 208 L:      linux-media@vger.kernel.org
 209 W:      https://linuxtv.org
 210 W:      http://palosaari.fi/linux/
 211 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 212 T:      git git://linuxtv.org/anttip/media_tree.git
 213 S:      Maintained
 214 F:      drivers/media/dvb-frontends/a8293*
 215
 216 AACRAID SCSI RAID DRIVER
 217 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
 218 L:      linux-scsi@vger.kernel.org
 219 W:      http://www.adaptec.com/
 220 S:      Supported
 221 F:      Documentation/scsi/aacraid.txt
 222 F:      drivers/scsi/aacraid/
 223
 224 ABI/API
 225 L:      linux-api@vger.kernel.org
 226 F:      include/linux/syscalls.h
 227 F:      kernel/sys_ni.c
 228
 229 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 230 M:      Hans de Goede <hdegoede@redhat.com>
 231 L:      linux-hwmon@vger.kernel.org
 232 S:      Maintained
 233 F:      drivers/hwmon/abituguru.c
 234
 235 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 236 M:      Alistair John Strachan <alistair@devzero.co.uk>
 237 L:      linux-hwmon@vger.kernel.org
 238 S:      Maintained
 239 F:      drivers/hwmon/abituguru3.c
 240
 241 ACCES 104-DIO-48E GPIO DRIVER
 242 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 243 L:      linux-gpio@vger.kernel.org
 244 S:      Maintained
 245 F:      drivers/gpio/gpio-104-dio-48e.c
 246
 247 ACCES 104-IDI-48 GPIO DRIVER
 248 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 249 L:      linux-gpio@vger.kernel.org
 250 S:      Maintained
 251 F:      drivers/gpio/gpio-104-idi-48.c
 252
 253 ACCES 104-IDIO-16 GPIO DRIVER
 254 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 255 L:      linux-gpio@vger.kernel.org
 256 S:      Maintained
 257 F:      drivers/gpio/gpio-104-idio-16.c
 258
 259 ACENIC DRIVER
 260 M:      Jes Sorensen <jes@trained-monkey.org>
 261 L:      linux-acenic@sunsite.dk
 262 S:      Maintained
 263 F:      drivers/net/ethernet/alteon/acenic*
 264
 265 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 266 M:      Peter Feuerer <peter@piie.net>
 267 L:      platform-driver-x86@vger.kernel.org
 268 W:      http://piie.net/?section=acerhdf
 269 S:      Maintained
 270 F:      drivers/platform/x86/acerhdf.c
 271
 272 ACER WMI LAPTOP EXTRAS
 273 M:      "Lee, Chun-Yi" <jlee@suse.com>
 274 L:      platform-driver-x86@vger.kernel.org
 275 S:      Maintained
 276 F:      drivers/platform/x86/acer-wmi.c
 277
 278 ACPI
 279 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 280 M:      Len Brown <lenb@kernel.org>
 281 L:      linux-acpi@vger.kernel.org
 282 W:      https://01.org/linux-acpi
 283 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 285 S:      Supported
 286 F:      drivers/acpi/
 287 F:      drivers/pnp/pnpacpi/
 288 F:      include/linux/acpi.h
 289 F:      include/acpi/
 290 F:      Documentation/acpi/
 291 F:      Documentation/ABI/testing/sysfs-bus-acpi
 292 F:      drivers/pci/*acpi*
 293 F:      drivers/pci/*/*acpi*
 294 F:      drivers/pci/*/*/*acpi*
 295 F:      tools/power/acpi/
 296
 297 ACPI COMPONENT ARCHITECTURE (ACPICA)
 298 M:      Robert Moore <robert.moore@intel.com>
 299 M:      Lv Zheng <lv.zheng@intel.com>
 300 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 301 L:      linux-acpi@vger.kernel.org
 302 L:      devel@acpica.org
 303 W:      https://acpica.org/
 304 W:      https://github.com/acpica/acpica/
 305 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 307 S:      Supported
 308 F:      drivers/acpi/acpica/
 309 F:      include/acpi/
 310 F:      tools/power/acpi/
 311
 312 ACPI FAN DRIVER
 313 M:      Zhang Rui <rui.zhang@intel.com>
 314 L:      linux-acpi@vger.kernel.org
 315 W:      https://01.org/linux-acpi
 316 S:      Supported
 317 F:      drivers/acpi/fan.c
 318
 319 ACPI THERMAL DRIVER
 320 M:      Zhang Rui <rui.zhang@intel.com>
 321 L:      linux-acpi@vger.kernel.org
 322 W:      https://01.org/linux-acpi
 323 S:      Supported
 324 F:      drivers/acpi/*thermal*
 325
 326 ACPI VIDEO DRIVER
 327 M:      Zhang Rui <rui.zhang@intel.com>
 328 L:      linux-acpi@vger.kernel.org
 329 W:      https://01.org/linux-acpi
 330 S:      Supported
 331 F:      drivers/acpi/acpi_video.c
 332
 333 ACPI WMI DRIVER
 334 L:      platform-driver-x86@vger.kernel.org
 335 S:      Orphan
 336 F:      drivers/platform/x86/wmi.c
 337
 338 AD1889 ALSA SOUND DRIVER
 339 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 340 W:      http://wiki.parisc-linux.org/AD1889
 341 L:      linux-parisc@vger.kernel.org
 342 S:      Maintained
 343 F:      sound/pci/ad1889.*
 344
 345 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 346 M:      Michael Hennerich <michael.hennerich@analog.com>
 347 W:      http://wiki.analog.com/AD5254
 348 W:      http://ez.analog.com/community/linux-device-drivers
 349 S:      Supported
 350 F:      drivers/misc/ad525x_dpot.c
 351
 352 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 353 M:      Michael Hennerich <michael.hennerich@analog.com>
 354 W:      http://wiki.analog.com/AD5398
 355 W:      http://ez.analog.com/community/linux-device-drivers
 356 S:      Supported
 357 F:      drivers/regulator/ad5398.c
 358
 359 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 360 M:      Michael Hennerich <michael.hennerich@analog.com>
 361 W:      http://wiki.analog.com/AD7142
 362 W:      http://ez.analog.com/community/linux-device-drivers
 363 S:      Supported
 364 F:      drivers/input/misc/ad714x.c
 365
 366 AD7877 TOUCHSCREEN DRIVER
 367 M:      Michael Hennerich <michael.hennerich@analog.com>
 368 W:      http://wiki.analog.com/AD7877
 369 W:      http://ez.analog.com/community/linux-device-drivers
 370 S:      Supported
 371 F:      drivers/input/touchscreen/ad7877.c
 372
 373 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 374 M:      Michael Hennerich <michael.hennerich@analog.com>
 375 W:      http://wiki.analog.com/AD7879
 376 W:      http://ez.analog.com/community/linux-device-drivers
 377 S:      Supported
 378 F:      drivers/input/touchscreen/ad7879.c
 379
 380 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 381 M:      Jiri Kosina <jikos@kernel.org>
 382 S:      Maintained
 383
 384 ADF7242 IEEE 802.15.4 RADIO DRIVER
 385 M:      Michael Hennerich <michael.hennerich@analog.com>
 386 W:      https://wiki.analog.com/ADF7242
 387 W:      http://ez.analog.com/community/linux-device-drivers
 388 L:      linux-wpan@vger.kernel.org
 389 S:      Supported
 390 F:      drivers/net/ieee802154/adf7242.c
 391 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 392
 393 ADM1025 HARDWARE MONITOR DRIVER
 394 M:      Jean Delvare <jdelvare@suse.com>
 395 L:      linux-hwmon@vger.kernel.org
 396 S:      Maintained
 397 F:      Documentation/hwmon/adm1025
 398 F:      drivers/hwmon/adm1025.c
 399
 400 ADM1029 HARDWARE MONITOR DRIVER
 401 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 402 L:      linux-hwmon@vger.kernel.org
 403 S:      Maintained
 404 F:      drivers/hwmon/adm1029.c
 405
 406 ADM8211 WIRELESS DRIVER
 407 L:      linux-wireless@vger.kernel.org
 408 W:      http://wireless.kernel.org/
 409 S:      Orphan
 410 F:      drivers/net/wireless/admtek/adm8211.*
 411
 412 ADP1653 FLASH CONTROLLER DRIVER
 413 M:      Sakari Ailus <sakari.ailus@iki.fi>
 414 L:      linux-media@vger.kernel.org
 415 S:      Maintained
 416 F:      drivers/media/i2c/adp1653.c
 417 F:      include/media/i2c/adp1653.h
 418
 419 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 420 M:      Michael Hennerich <michael.hennerich@analog.com>
 421 W:      http://wiki.analog.com/ADP5520
 422 W:      http://ez.analog.com/community/linux-device-drivers
 423 S:      Supported
 424 F:      drivers/mfd/adp5520.c
 425 F:      drivers/video/backlight/adp5520_bl.c
 426 F:      drivers/leds/leds-adp5520.c
 427 F:      drivers/gpio/gpio-adp5520.c
 428 F:      drivers/input/keyboard/adp5520-keys.c
 429
 430 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 431 M:      Michael Hennerich <michael.hennerich@analog.com>
 432 W:      http://wiki.analog.com/ADP5588
 433 W:      http://ez.analog.com/community/linux-device-drivers
 434 S:      Supported
 435 F:      drivers/input/keyboard/adp5588-keys.c
 436 F:      drivers/gpio/gpio-adp5588.c
 437
 438 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 439 M:      Michael Hennerich <michael.hennerich@analog.com>
 440 W:      http://wiki.analog.com/ADP8860
 441 W:      http://ez.analog.com/community/linux-device-drivers
 442 S:      Supported
 443 F:      drivers/video/backlight/adp8860_bl.c
 444
 445 ADS1015 HARDWARE MONITOR DRIVER
 446 M:      Dirk Eibach <eibach@gdsys.de>
 447 L:      linux-hwmon@vger.kernel.org
 448 S:      Maintained
 449 F:      Documentation/hwmon/ads1015
 450 F:      drivers/hwmon/ads1015.c
 451 F:      include/linux/i2c/ads1015.h
 452
 453 ADT746X FAN DRIVER
 454 M:      Colin Leroy <colin@colino.net>
 455 S:      Maintained
 456 F:      drivers/macintosh/therm_adt746x.c
 457
 458 ADT7475 HARDWARE MONITOR DRIVER
 459 M:      Jean Delvare <jdelvare@suse.com>
 460 L:      linux-hwmon@vger.kernel.org
 461 S:      Maintained
 462 F:      Documentation/hwmon/adt7475
 463 F:      drivers/hwmon/adt7475.c
 464
 465 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 466 M:      Michael Hennerich <michael.hennerich@analog.com>
 467 W:      http://wiki.analog.com/ADXL345
 468 W:      http://ez.analog.com/community/linux-device-drivers
 469 S:      Supported
 470 F:      drivers/input/misc/adxl34x.c
 471
 472 ADVANSYS SCSI DRIVER
 473 M:      Matthew Wilcox <matthew@wil.cx>
 474 M:      Hannes Reinecke <hare@suse.com>
 475 L:      linux-scsi@vger.kernel.org
 476 S:      Maintained
 477 F:      Documentation/scsi/advansys.txt
 478 F:      drivers/scsi/advansys.c
 479
 480 AEDSP16 DRIVER
 481 M:      Riccardo Facchetti <fizban@tin.it>
 482 S:      Maintained
 483 F:      sound/oss/aedsp16.c
 484
 485 AF9013 MEDIA DRIVER
 486 M:      Antti Palosaari <crope@iki.fi>
 487 L:      linux-media@vger.kernel.org
 488 W:      https://linuxtv.org
 489 W:      http://palosaari.fi/linux/
 490 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 491 T:      git git://linuxtv.org/anttip/media_tree.git
 492 S:      Maintained
 493 F:      drivers/media/dvb-frontends/af9013*
 494
 495 AF9033 MEDIA DRIVER
 496 M:      Antti Palosaari <crope@iki.fi>
 497 L:      linux-media@vger.kernel.org
 498 W:      https://linuxtv.org
 499 W:      http://palosaari.fi/linux/
 500 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 501 T:      git git://linuxtv.org/anttip/media_tree.git
 502 S:      Maintained
 503 F:      drivers/media/dvb-frontends/af9033*
 504
 505 AFFS FILE SYSTEM
 506 L:      linux-fsdevel@vger.kernel.org
 507 S:      Orphan
 508 F:      Documentation/filesystems/affs.txt
 509 F:      fs/affs/
 510
 511 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 512 M:      David Howells <dhowells@redhat.com>
 513 L:      linux-afs@lists.infradead.org
 514 S:      Supported
 515 F:      fs/afs/
 516 F:      include/net/af_rxrpc.h
 517 F:      net/rxrpc/af_rxrpc.c
 518
 519 AGPGART DRIVER
 520 M:      David Airlie <airlied@linux.ie>
 521 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 522 S:      Maintained
 523 F:      drivers/char/agp/
 524 F:      include/linux/agp*
 525 F:      include/uapi/linux/agp*
 526
 527 AHA152X SCSI DRIVER
 528 M:      "Juergen E. Fischer" <fischer@norbit.de>
 529 L:      linux-scsi@vger.kernel.org
 530 S:      Maintained
 531 F:      drivers/scsi/aha152x*
 532 F:      drivers/scsi/pcmcia/aha152x*
 533
 534 AIC7XXX / AIC79XX SCSI DRIVER
 535 M:      Hannes Reinecke <hare@suse.com>
 536 L:      linux-scsi@vger.kernel.org
 537 S:      Maintained
 538 F:      drivers/scsi/aic7xxx/
 539
 540 AIMSLAB FM RADIO RECEIVER DRIVER
 541 M:      Hans Verkuil <hverkuil@xs4all.nl>
 542 L:      linux-media@vger.kernel.org
 543 T:      git git://linuxtv.org/media_tree.git
 544 W:      https://linuxtv.org
 545 S:      Maintained
 546 F:      drivers/media/radio/radio-aimslab*
 547
 548 AIO
 549 M:      Benjamin LaHaise <bcrl@kvack.org>
 550 L:      linux-aio@kvack.org
 551 S:      Supported
 552 F:      fs/aio.c
 553 F:      include/linux/*aio*.h
 554
 555 AIRSPY MEDIA DRIVER
 556 M:      Antti Palosaari <crope@iki.fi>
 557 L:      linux-media@vger.kernel.org
 558 W:      https://linuxtv.org
 559 W:      http://palosaari.fi/linux/
 560 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 561 T:      git git://linuxtv.org/anttip/media_tree.git
 562 S:      Maintained
 563 F:      drivers/media/usb/airspy/
 564
 565 ALCATEL SPEEDTOUCH USB DRIVER
 566 M:      Duncan Sands <duncan.sands@free.fr>
 567 L:      linux-usb@vger.kernel.org
 568 W:      http://www.linux-usb.org/SpeedTouch/
 569 S:      Maintained
 570 F:      drivers/usb/atm/speedtch.c
 571 F:      drivers/usb/atm/usbatm.c
 572
 573 ALCHEMY AU1XX0 MMC DRIVER
 574 M:      Manuel Lauss <manuel.lauss@gmail.com>
 575 S:      Maintained
 576 F:      drivers/mmc/host/au1xmmc.c
 577
 578 ALI1563 I2C DRIVER
 579 M:      Rudolf Marek <r.marek@assembler.cz>
 580 L:      linux-i2c@vger.kernel.org
 581 S:      Maintained
 582 F:      Documentation/i2c/busses/i2c-ali1563
 583 F:      drivers/i2c/busses/i2c-ali1563.c
 584
 585 ALLWINNER SECURITY SYSTEM
 586 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 587 L:      linux-crypto@vger.kernel.org
 588 S:      Maintained
 589 F:      drivers/crypto/sunxi-ss/
 590
 591 ALPHA PORT
 592 M:      Richard Henderson <rth@twiddle.net>
 593 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 594 M:      Matt Turner <mattst88@gmail.com>
 595 S:      Odd Fixes
 596 L:      linux-alpha@vger.kernel.org
 597 F:      arch/alpha/
 598
 599 ALTERA MAILBOX DRIVER
 600 M:      Ley Foon Tan <lftan@altera.com>
 601 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 602 S:      Maintained
 603 F:      drivers/mailbox/mailbox-altera.c
 604
 605 ALTERA PIO DRIVER
 606 M:      Tien Hock Loh <thloh@altera.com>
 607 L:      linux-gpio@vger.kernel.org
 608 S:      Maintained
 609 F:      drivers/gpio/gpio-altera.c
 610
 611 ALTERA TRIPLE SPEED ETHERNET DRIVER
 612 M:      Vince Bridgers <vbridger@opensource.altera.com>
 613 L:      netdev@vger.kernel.org
 614 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 615 S:      Maintained
 616 F:      drivers/net/ethernet/altera/
 617
 618 ALTERA UART/JTAG UART SERIAL DRIVERS
 619 M:      Tobias Klauser <tklauser@distanz.ch>
 620 L:      linux-serial@vger.kernel.org
 621 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 622 S:      Maintained
 623 F:      drivers/tty/serial/altera_uart.c
 624 F:      drivers/tty/serial/altera_jtaguart.c
 625 F:      include/linux/altera_uart.h
 626 F:      include/linux/altera_jtaguart.h
 627
 628 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 629 M:      Tom Lendacky <thomas.lendacky@amd.com>
 630 M:      Gary Hook <gary.hook@amd.com>
 631 L:      linux-crypto@vger.kernel.org
 632 S:      Supported
 633 F:      drivers/crypto/ccp/
 634 F:      include/linux/ccp.h
 635
 636 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 637 M:      Huang Rui <ray.huang@amd.com>
 638 L:      linux-hwmon@vger.kernel.org
 639 S:      Supported
 640 F:      Documentation/hwmon/fam15h_power
 641 F:      drivers/hwmon/fam15h_power.c
 642
 643 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 644 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 645 S:      Orphan
 646 F:      drivers/usb/gadget/udc/amd5536udc.*
 647
 648 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 649 P:      Andres Salomon <dilinger@queued.net>
 650 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 651 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 652 S:      Supported
 653 F:      drivers/char/hw_random/geode-rng.c
 654 F:      drivers/crypto/geode*
 655 F:      drivers/video/fbdev/geode/
 656 F:      arch/x86/include/asm/geode.h
 657
 658 AMD IOMMU (AMD-VI)
 659 M:      Joerg Roedel <joro@8bytes.org>
 660 L:      iommu@lists.linux-foundation.org
 661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 662 S:      Maintained
 663 F:      drivers/iommu/amd_iommu*.[ch]
 664 F:      include/linux/amd-iommu.h
 665
 666 AMD KFD
 667 M:      Oded Gabbay <oded.gabbay@gmail.com>
 668 L:      dri-devel@lists.freedesktop.org
 669 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 670 S:      Supported
 671 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 672 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 673 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 674 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 675 F:      drivers/gpu/drm/amd/amdkfd/
 676 F:      drivers/gpu/drm/amd/include/cik_structs.h
 677 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 678 F:      drivers/gpu/drm/amd/include/vi_structs.h
 679 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 680 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 681 F:      include/uapi/linux/kfd_ioctl.h
 682
 683 AMD SEATTLE DEVICE TREE SUPPORT
 684 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 685 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 686 M:      Tom Lendacky <thomas.lendacky@amd.com>
 687 S:      Supported
 688 F:      arch/arm64/boot/dts/amd/
 689
 690 AMD XGBE DRIVER
 691 M:      Tom Lendacky <thomas.lendacky@amd.com>
 692 L:      netdev@vger.kernel.org
 693 S:      Supported
 694 F:      drivers/net/ethernet/amd/xgbe/
 695 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 696
 697 AMS (Apple Motion Sensor) DRIVER
 698 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 699 S:      Supported
 700 F:      drivers/macintosh/ams/
 701
 702 ANALOG DEVICES INC AD9389B DRIVER
 703 M:      Hans Verkuil <hans.verkuil@cisco.com>
 704 L:      linux-media@vger.kernel.org
 705 S:      Maintained
 706 F:      drivers/media/i2c/ad9389b*
 707
 708 ANALOG DEVICES INC ADV7180 DRIVER
 709 M:      Lars-Peter Clausen <lars@metafoo.de>
 710 L:      linux-media@vger.kernel.org
 711 W:      http://ez.analog.com/community/linux-device-drivers
 712 S:      Supported
 713 F:      drivers/media/i2c/adv7180.c
 714
 715 ANALOG DEVICES INC ADV7511 DRIVER
 716 M:      Hans Verkuil <hans.verkuil@cisco.com>
 717 L:      linux-media@vger.kernel.org
 718 S:      Maintained
 719 F:      drivers/media/i2c/adv7511*
 720
 721 ANALOG DEVICES INC ADV7604 DRIVER
 722 M:      Hans Verkuil <hans.verkuil@cisco.com>
 723 L:      linux-media@vger.kernel.org
 724 S:      Maintained
 725 F:      drivers/media/i2c/adv7604*
 726
 727 ANALOG DEVICES INC ADV7842 DRIVER
 728 M:      Hans Verkuil <hans.verkuil@cisco.com>
 729 L:      linux-media@vger.kernel.org
 730 S:      Maintained
 731 F:      drivers/media/i2c/adv7842*
 732
 733 ANALOG DEVICES INC ASOC CODEC DRIVERS
 734 M:      Lars-Peter Clausen <lars@metafoo.de>
 735 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 736 W:      http://wiki.analog.com/
 737 W:      http://ez.analog.com/community/linux-device-drivers
 738 S:      Supported
 739 F:      sound/soc/codecs/adau*
 740 F:      sound/soc/codecs/adav*
 741 F:      sound/soc/codecs/ad1*
 742 F:      sound/soc/codecs/ad7*
 743 F:      sound/soc/codecs/ssm*
 744 F:      sound/soc/codecs/sigmadsp.*
 745
 746 ANALOG DEVICES INC ASOC DRIVERS
 747 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 748 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 749 W:      http://blackfin.uclinux.org/
 750 S:      Supported
 751 F:      sound/soc/blackfin/*
 752
 753 ANALOG DEVICES INC IIO DRIVERS
 754 M:      Lars-Peter Clausen <lars@metafoo.de>
 755 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 756 W:      http://wiki.analog.com/
 757 W:      http://ez.analog.com/community/linux-device-drivers
 758 S:      Supported
 759 F:      drivers/iio/*/ad*
 760 X:      drivers/iio/*/adjd*
 761 F:      drivers/staging/iio/*/ad*
 762 F:      staging/iio/trigger/iio-trig-bfin-timer.c
 763
 764 ANALOG DEVICES INC DMA DRIVERS
 765 M:      Lars-Peter Clausen <lars@metafoo.de>
 766 W:      http://ez.analog.com/community/linux-device-drivers
 767 S:      Supported
 768 F:      drivers/dma/dma-axi-dmac.c
 769
 770 ANDROID DRIVERS
 771 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 772 M:      Arve Hjønnevåg <arve@android.com>
 773 M:      Riley Andrews <riandrews@android.com>
 774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 775 L:      devel@driverdev.osuosl.org
 776 S:      Supported
 777 F:      drivers/android/
 778 F:      drivers/staging/android/
 779
 780 AOA (Apple Onboard Audio) ALSA DRIVER
 781 M:      Johannes Berg <johannes@sipsolutions.net>
 782 L:      linuxppc-dev@lists.ozlabs.org
 783 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 784 S:      Maintained
 785 F:      sound/aoa/
 786
 787 APEX EMBEDDED SYSTEMS STX104 DAC DRIVER
 788 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 789 L:      linux-iio@vger.kernel.org
 790 S:      Maintained
 791 F:      drivers/iio/dac/stx104.c
 792
 793 APM DRIVER
 794 M:      Jiri Kosina <jikos@kernel.org>
 795 S:      Odd fixes
 796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 797 F:      arch/x86/kernel/apm_32.c
 798 F:      include/linux/apm_bios.h
 799 F:      include/uapi/linux/apm_bios.h
 800 F:      drivers/char/apm-emulation.c
 801
 802 APPLE BCM5974 MULTITOUCH DRIVER
 803 M:      Henrik Rydberg <rydberg@bitmath.org>
 804 L:      linux-input@vger.kernel.org
 805 S:      Odd fixes
 806 F:      drivers/input/mouse/bcm5974.c
 807
 808 APPLE SMC DRIVER
 809 M:      Henrik Rydberg <rydberg@bitmath.org>
 810 L:      linux-hwmon@vger.kernel.org
 811 S:      Odd fixes
 812 F:      drivers/hwmon/applesmc.c
 813
 814 APPLETALK NETWORK LAYER
 815 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
 816 S:      Maintained
 817 F:      drivers/net/appletalk/
 818 F:      net/appletalk/
 819
 820 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 821 M:      Duc Dang <dhdang@apm.com>
 822 S:      Supported
 823 F:      arch/arm64/boot/dts/apm/
 824
 825 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 826 M:      Iyappan Subramanian <isubramanian@apm.com>
 827 M:      Keyur Chudgar <kchudgar@apm.com>
 828 S:      Supported
 829 F:      drivers/net/ethernet/apm/xgene/
 830 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 831
 832 APTINA CAMERA SENSOR PLL
 833 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 834 L:      linux-media@vger.kernel.org
 835 S:      Maintained
 836 F:      drivers/media/i2c/aptina-pll.*
 837
 838 ARC FRAMEBUFFER DRIVER
 839 M:      Jaya Kumar <jayalk@intworks.biz>
 840 S:      Maintained
 841 F:      drivers/video/fbdev/arcfb.c
 842 F:      drivers/video/fbdev/core/fb_defio.c
 843
 844 ARCNET NETWORK LAYER
 845 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 846 L:      netdev@vger.kernel.org
 847 S:      Maintained
 848 F:      drivers/net/arcnet/
 849 F:      include/uapi/linux/if_arcnet.h
 850
 851 ARM HDLCD DRM DRIVER
 852 M:      Liviu Dudau <liviu.dudau@arm.com>
 853 S:      Supported
 854 F:      drivers/gpu/drm/arm/
 855 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 856
 857 ARM MFM AND FLOPPY DRIVERS
 858 M:      Ian Molton <spyro@f2s.com>
 859 S:      Maintained
 860 F:      arch/arm/lib/floppydma.S
 861 F:      arch/arm/include/asm/floppy.h
 862
 863 ARM PMU PROFILING AND DEBUGGING
 864 M:      Will Deacon <will.deacon@arm.com>
 865 R:      Mark Rutland <mark.rutland@arm.com>
 866 S:      Maintained
 867 F:      arch/arm*/kernel/perf_*
 868 F:      arch/arm/oprofile/common.c
 869 F:      arch/arm*/kernel/hw_breakpoint.c
 870 F:      arch/arm*/include/asm/hw_breakpoint.h
 871 F:      arch/arm*/include/asm/perf_event.h
 872 F:      drivers/perf/arm_pmu.c
 873 F:      include/linux/perf/arm_pmu.h
 874
 875 ARM PORT
 876 M:      Russell King <linux@armlinux.org.uk>
 877 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 878 W:      http://www.armlinux.org.uk/
 879 S:      Maintained
 880 F:      arch/arm/
 881
 882 ARM SUB-ARCHITECTURES
 883 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 884 S:      Maintained
 885 F:      arch/arm/mach-*/
 886 F:      arch/arm/plat-*/
 887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 888
 889 ARM PRIMECELL AACI PL041 DRIVER
 890 M:      Russell King <linux@armlinux.org.uk>
 891 S:      Maintained
 892 F:      sound/arm/aaci.*
 893
 894 ARM PRIMECELL CLCD PL110 DRIVER
 895 M:      Russell King <linux@armlinux.org.uk>
 896 S:      Maintained
 897 F:      drivers/video/fbdev/amba-clcd.*
 898
 899 ARM PRIMECELL KMI PL050 DRIVER
 900 M:      Russell King <linux@armlinux.org.uk>
 901 S:      Maintained
 902 F:      drivers/input/serio/ambakmi.*
 903 F:      include/linux/amba/kmi.h
 904
 905 ARM PRIMECELL MMCI PL180/1 DRIVER
 906 M:      Russell King <linux@armlinux.org.uk>
 907 S:      Maintained
 908 F:      drivers/mmc/host/mmci.*
 909 F:      include/linux/amba/mmci.h
 910
 911 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
 912 M:      Russell King <linux@armlinux.org.uk>
 913 S:      Maintained
 914 F:      drivers/tty/serial/amba-pl01*.c
 915 F:      include/linux/amba/serial.h
 916
 917 ARM PRIMECELL BUS SUPPORT
 918 M:      Russell King <linux@armlinux.org.uk>
 919 S:      Maintained
 920 F:      drivers/amba/
 921 F:      include/linux/amba/bus.h
 922
 923 ARM/ADS SPHERE MACHINE SUPPORT
 924 M:      Lennert Buytenhek <kernel@wantstofly.org>
 925 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 926 S:      Maintained
 927
 928 ARM/AFEB9260 MACHINE SUPPORT
 929 M:      Sergey Lapin <slapin@ossfans.org>
 930 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 931 S:      Maintained
 932
 933 ARM/AJECO 1ARM MACHINE SUPPORT
 934 M:      Lennert Buytenhek <kernel@wantstofly.org>
 935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 936 S:      Maintained
 937
 938 ARM/Allwinner sunXi SoC support
 939 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
 940 M:      Chen-Yu Tsai <wens@csie.org>
 941 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 942 S:      Maintained
 943 N:      sun[x456789]i
 944
 945 ARM/Allwinner SoC Clock Support
 946 M:      Emilio López <emilio@elopez.com.ar>
 947 S:      Maintained
 948 F:      drivers/clk/sunxi/
 949
 950 ARM/Amlogic Meson SoC support
 951 M:      Carlo Caione <carlo@caione.org>
 952 M:      Kevin Hilman <khilman@baylibre.com>
 953 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 954 L:      linux-amlogic@lists.infradead.org
 955 W:      http://linux-meson.com/
 956 S:      Maintained
 957 F:      arch/arm/mach-meson/
 958 F:      arch/arm/boot/dts/meson*
 959 F:      arch/arm64/boot/dts/amlogic/
 960 F:      drivers/pinctrl/meson/
 961 N:      meson
 962
 963 ARM/Annapurna Labs ALPINE ARCHITECTURE
 964 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
 965 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
 966 S:      Maintained
 967 F:      arch/arm/mach-alpine/
 968 F:      arch/arm/boot/dts/alpine*
 969 F:      arch/arm64/boot/dts/al/
 970 F:      drivers/*/*alpine*
 971
 972 ARM/ARTPEC MACHINE SUPPORT
 973 M:      Jesper Nilsson <jesper.nilsson@axis.com>
 974 M:      Lars Persson <lars.persson@axis.com>
 975 M:      Niklas Cassel <niklas.cassel@axis.com>
 976 S:      Maintained
 977 L:      linux-arm-kernel@axis.com
 978 F:      arch/arm/mach-artpec
 979 F:      arch/arm/boot/dts/artpec6*
 980 F:      drivers/clk/clk-artpec6.c
 981
 982 ARM/ASPEED MACHINE SUPPORT
 983 M:      Joel Stanley <joel@jms.id.au>
 984 S:      Maintained
 985 F:      arch/arm/mach-aspeed/
 986 F:      arch/arm/boot/dts/aspeed-*
 987 F:      drivers/*/*aspeed*
 988
 989 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
 990 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
 991 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
 992 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
 993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 994 W:      http://www.linux4sam.org
 995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
 996 S:      Supported
 997 F:      arch/arm/mach-at91/
 998 F:      include/soc/at91/
 999 F:      arch/arm/boot/dts/at91*.dts
1000 F:      arch/arm/boot/dts/at91*.dtsi
1001 F:      arch/arm/boot/dts/sama*.dts
1002 F:      arch/arm/boot/dts/sama*.dtsi
1003 F:      arch/arm/include/debug/at91.S
1004
1005 ARM/ATMEL AT91 Clock Support
1006 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1007 S:      Maintained
1008 F:      drivers/clk/at91
1009
1010 ARM/CALXEDA HIGHBANK ARCHITECTURE
1011 M:      Rob Herring <robh@kernel.org>
1012 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1013 S:      Maintained
1014 F:      arch/arm/mach-highbank/
1015 F:      arch/arm/boot/dts/highbank.dts
1016 F:      arch/arm/boot/dts/ecx-*.dts*
1017
1018 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1019 M:      Krzysztof Halasa <khalasa@piap.pl>
1020 S:      Maintained
1021 F:      arch/arm/mach-cns3xxx/
1022
1023 ARM/CAVIUM THUNDER NETWORK DRIVER
1024 M:      Sunil Goutham <sgoutham@cavium.com>
1025 M:      Robert Richter <rric@kernel.org>
1026 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1027 S:      Supported
1028 F:      drivers/net/ethernet/cavium/thunder/
1029
1030 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1031 M:      Alexander Shiyan <shc_work@mail.ru>
1032 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1033 S:      Odd Fixes
1034 N:      clps711x
1035
1036 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1037 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1038 M:      Ryan Mallon <rmallon@gmail.com>
1039 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1040 S:      Maintained
1041 F:      arch/arm/mach-ep93xx/
1042 F:      arch/arm/mach-ep93xx/include/mach/
1043
1044 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1045 M:      Lennert Buytenhek <kernel@wantstofly.org>
1046 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1047 S:      Maintained
1048
1049 ARM/CLKDEV SUPPORT
1050 M:      Russell King <linux@armlinux.org.uk>
1051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1052 S:      Maintained
1053 F:      arch/arm/include/asm/clkdev.h
1054 F:      drivers/clk/clkdev.c
1055
1056 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1057 M:      Mike Rapoport <mike@compulab.co.il>
1058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1059 S:      Maintained
1060
1061 ARM/CONTEC MICRO9 MACHINE SUPPORT
1062 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1063 S:      Maintained
1064 F:      arch/arm/mach-ep93xx/micro9.c
1065
1066 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1067 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1069 S:      Maintained
1070 F:      drivers/hwtracing/coresight/*
1071 F:      Documentation/trace/coresight.txt
1072 F:      Documentation/devicetree/bindings/arm/coresight.txt
1073 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1074
1075 ARM/CORGI MACHINE SUPPORT
1076 M:      Richard Purdie <rpurdie@rpsys.net>
1077 S:      Maintained
1078
1079 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1080 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1082 T:      git git://github.com/ulli-kroll/linux.git
1083 S:      Maintained
1084 F:      arch/arm/mach-gemini/
1085 F:      drivers/rtc/rtc-gemini.c
1086
1087 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1088 M:      Barry Song <baohua@kernel.org>
1089 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1091 S:      Maintained
1092 F:      arch/arm/boot/dts/prima2*
1093 F:      arch/arm/mach-prima2/
1094 F:      drivers/clk/sirf/
1095 F:      drivers/clocksource/timer-prima2.c
1096 F:      drivers/clocksource/timer-atlas7.c
1097 N:      [^a-z]sirf
1098
1099 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1100 M:      Baruch Siach <baruch@tkos.co.il>
1101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1102 S:      Maintained
1103 F:      arch/arm/boot/dts/cx92755*
1104 N:      digicolor
1105
1106 ARM/EBSA110 MACHINE SUPPORT
1107 M:      Russell King <linux@armlinux.org.uk>
1108 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1109 W:      http://www.armlinux.org.uk/
1110 S:      Maintained
1111 F:      arch/arm/mach-ebsa110/
1112 F:      drivers/net/ethernet/amd/am79c961a.*
1113
1114 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1115 M:      Uwe Kleine-König <kernel@pengutronix.de>
1116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1117 S:      Maintained
1118 N:      efm32
1119
1120 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1121 M:      Daniel Ribeiro <drwyrm@gmail.com>
1122 M:      Stefan Schmidt <stefan@openezx.org>
1123 M:      Harald Welte <laforge@openezx.org>
1124 L:      openezx-devel@lists.openezx.org (moderated for non-subscribers)
1125 W:      http://www.openezx.org/
1126 S:      Maintained
1127 T:      topgit git://git.openezx.org/openezx.git
1128 F:      arch/arm/mach-pxa/ezx.c
1129
1130 ARM/FARADAY FA526 PORT
1131 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1132 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1133 S:      Maintained
1134 T:      git git://git.berlios.de/gemini-board
1135 F:      arch/arm/mm/*-fa*
1136
1137 ARM/FOOTBRIDGE ARCHITECTURE
1138 M:      Russell King <linux@armlinux.org.uk>
1139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1140 W:      http://www.armlinux.org.uk/
1141 S:      Maintained
1142 F:      arch/arm/include/asm/hardware/dec21285.h
1143 F:      arch/arm/mach-footbridge/
1144
1145 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1146 M:      Shawn Guo <shawnguo@kernel.org>
1147 M:      Sascha Hauer <kernel@pengutronix.de>
1148 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1149 S:      Maintained
1150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1151 F:      arch/arm/mach-imx/
1152 F:      arch/arm/mach-mxs/
1153 F:      arch/arm/boot/dts/imx*
1154 F:      arch/arm/configs/imx*_defconfig
1155 F:      drivers/clk/imx/
1156 F:      include/soc/imx/
1157
1158 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1159 M:      Shawn Guo <shawnguo@kernel.org>
1160 M:      Sascha Hauer <kernel@pengutronix.de>
1161 R:      Stefan Agner <stefan@agner.ch>
1162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1163 S:      Maintained
1164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1165 F:      arch/arm/mach-imx/*vf610*
1166 F:      arch/arm/boot/dts/vf*
1167
1168 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1169 M:      Lennert Buytenhek <kernel@wantstofly.org>
1170 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1171 S:      Maintained
1172
1173 ARM/GUMSTIX MACHINE SUPPORT
1174 M:      Steve Sakoman <sakoman@gmail.com>
1175 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1176 S:      Maintained
1177
1178 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1179 M:      Philipp Zabel <philipp.zabel@gmail.com>
1180 M:      Paul Parsons <lost.distance@yahoo.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 S:      Maintained
1183 F:      arch/arm/mach-pxa/hx4700.c
1184 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1185 F:      sound/soc/pxa/hx4700.c
1186
1187 ARM/HISILICON SOC SUPPORT
1188 M:      Wei Xu <xuwei5@hisilicon.com>
1189 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1190 W:      http://www.hisilicon.com
1191 S:      Supported
1192 T:      git git://github.com/hisilicon/linux-hisi.git
1193 F:      arch/arm/mach-hisi/
1194 F:      arch/arm/boot/dts/hi3*
1195 F:      arch/arm/boot/dts/hip*
1196 F:      arch/arm/boot/dts/hisi*
1197 F:      arch/arm64/boot/dts/hisilicon/
1198
1199 ARM/HP JORNADA 7XX MACHINE SUPPORT
1200 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1201 W:      www.jlime.com
1202 S:      Maintained
1203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1204 F:      arch/arm/mach-sa1100/jornada720.c
1205 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1206
1207 ARM/IGEP MACHINE SUPPORT
1208 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1209 M:      Javier Martinez Canillas <javier@dowhile0.org>
1210 L:      linux-omap@vger.kernel.org
1211 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1212 S:      Maintained
1213 F:      arch/arm/boot/dts/omap3-igep*
1214
1215 ARM/INCOME PXA270 SUPPORT
1216 M:      Marek Vasut <marek.vasut@gmail.com>
1217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1218 S:      Maintained
1219 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1220
1221 ARM/INTEL IOP32X ARM ARCHITECTURE
1222 M:      Lennert Buytenhek <kernel@wantstofly.org>
1223 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1224 S:      Maintained
1225
1226 ARM/INTEL IOP33X ARM ARCHITECTURE
1227 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1228 S:      Orphan
1229
1230 ARM/INTEL IOP13XX ARM ARCHITECTURE
1231 M:      Lennert Buytenhek <kernel@wantstofly.org>
1232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1233 S:      Maintained
1234
1235 ARM/INTEL IQ81342EX MACHINE SUPPORT
1236 M:      Lennert Buytenhek <kernel@wantstofly.org>
1237 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1238 S:      Maintained
1239
1240 ARM/INTEL IXDP2850 MACHINE SUPPORT
1241 M:      Lennert Buytenhek <kernel@wantstofly.org>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 S:      Maintained
1244
1245 ARM/INTEL IXP4XX ARM ARCHITECTURE
1246 M:      Imre Kaloz <kaloz@openwrt.org>
1247 M:      Krzysztof Halasa <khalasa@piap.pl>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 S:      Maintained
1250 F:      arch/arm/mach-ixp4xx/
1251
1252 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1253 M:      Jonathan Cameron <jic23@cam.ac.uk>
1254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 S:      Maintained
1256 F:      arch/arm/mach-pxa/stargate2.c
1257 F:      drivers/pcmcia/pxa2xx_stargate2.c
1258
1259 ARM/INTEL XSC3 (MANZANO) ARM CORE
1260 M:      Lennert Buytenhek <kernel@wantstofly.org>
1261 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1262 S:      Maintained
1263
1264 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1265 M:      Lennert Buytenhek <kernel@wantstofly.org>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268
1269 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1270 M:      Santosh Shilimkar <ssantosh@kernel.org>
1271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1272 S:      Maintained
1273 F:      arch/arm/mach-keystone/
1274 F:      arch/arm/boot/dts/keystone-*
1275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1276
1277 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1278 M:      Santosh Shilimkar <ssantosh@kernel.org>
1279 L:      linux-kernel@vger.kernel.org
1280 S:      Maintained
1281 F:      drivers/clk/keystone/
1282
1283 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1284 M:      Santosh Shilimkar <ssantosh@kernel.org>
1285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1286 L:      linux-kernel@vger.kernel.org
1287 S:      Maintained
1288 F:      drivers/clocksource/timer-keystone.c
1289
1290 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1291 M:      Santosh Shilimkar <ssantosh@kernel.org>
1292 L:      linux-kernel@vger.kernel.org
1293 S:      Maintained
1294 F:      drivers/power/reset/keystone-reset.c
1295
1296 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1297 M:      Santosh Shilimkar <ssantosh@kernel.org>
1298 L:      linux-kernel@vger.kernel.org
1299 S:      Maintained
1300 F:      drivers/memory/*emif*
1301
1302 ARM/LG1K ARCHITECTURE
1303 M:      Chanho Min <chanho.min@lge.com>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 F:      arch/arm64/boot/dts/lg/
1307
1308 ARM/LOGICPD PXA270 MACHINE SUPPORT
1309 M:      Lennert Buytenhek <kernel@wantstofly.org>
1310 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1311 S:      Maintained
1312
1313 ARM/LPC18XX ARCHITECTURE
1314 M:      Joachim Eastwood <manabian@gmail.com>
1315 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1316 S:      Maintained
1317 F:      arch/arm/boot/dts/lpc43*
1318 F:      drivers/clk/nxp/clk-lpc18xx*
1319 F:      drivers/clocksource/time-lpc32xx.c
1320 F:      drivers/i2c/busses/i2c-lpc2k.c
1321 F:      drivers/memory/pl172.c
1322 F:      drivers/mtd/spi-nor/nxp-spifi.c
1323 F:      drivers/rtc/rtc-lpc24xx.c
1324 N:      lpc18xx
1325
1326 ARM/LPC32XX SOC SUPPORT
1327 M:      Vladimir Zapolskiy <vz@mleia.com>
1328 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1329 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1330 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1331 S:      Maintained
1332 F:      arch/arm/boot/dts/lpc32*
1333 F:      arch/arm/mach-lpc32xx/
1334 F:      drivers/i2c/busses/i2c-pnx.c
1335 F:      drivers/net/ethernet/nxp/lpc_eth.c
1336 F:      drivers/usb/host/ohci-nxp.c
1337 F:      drivers/watchdog/pnx4008_wdt.c
1338 N:      lpc32xx
1339
1340 ARM/MAGICIAN MACHINE SUPPORT
1341 M:      Philipp Zabel <philipp.zabel@gmail.com>
1342 S:      Maintained
1343
1344 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1345 M:      Jason Cooper <jason@lakedaemon.net>
1346 M:      Andrew Lunn <andrew@lunn.ch>
1347 M:      Gregory Clement <gregory.clement@free-electrons.com>
1348 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1349 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1350 S:      Maintained
1351 F:      arch/arm/mach-mvebu/
1352 F:      drivers/rtc/rtc-armada38x.c
1353 F:      arch/arm/boot/dts/armada*
1354 F:      arch/arm/boot/dts/kirkwood*
1355 F:      arch/arm64/boot/dts/marvell/armada*
1356 F:      drivers/cpufreq/mvebu-cpufreq.c
1357 F:      arch/arm/configs/mvebu_*_defconfig
1358
1359 ARM/Marvell Berlin SoC support
1360 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1361 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1362 S:      Maintained
1363 F:      arch/arm/mach-berlin/
1364 F:      arch/arm/boot/dts/berlin*
1365 F:      arch/arm64/boot/dts/marvell/berlin*
1366
1367
1368 ARM/Marvell Dove/MV78xx0/Orion SOC support
1369 M:      Jason Cooper <jason@lakedaemon.net>
1370 M:      Andrew Lunn <andrew@lunn.ch>
1371 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1372 M:      Gregory Clement <gregory.clement@free-electrons.com>
1373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1374 S:      Maintained
1375 F:      arch/arm/mach-dove/
1376 F:      arch/arm/mach-mv78xx0/
1377 F:      arch/arm/mach-orion5x/
1378 F:      arch/arm/plat-orion/
1379 F:      arch/arm/boot/dts/dove*
1380 F:      arch/arm/boot/dts/orion5x*
1381
1382
1383 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1384 M:      Alexander Clouter <alex@digriz.org.uk>
1385 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1386 W:      http://www.digriz.org.uk/ts78xx/kernel
1387 S:      Maintained
1388 F:      arch/arm/mach-orion5x/ts78xx-*
1389
1390 ARM/OXNAS platform support
1391 M:      Neil Armstrong <narmstrong@baylibre.com>
1392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1393 S:      Maintained
1394 F:      arch/arm/mach-oxnas/
1395 F:      arch/arm/boot/dts/oxnas*
1396 F:      arch/arm/boot/dts/wd-mbwe.dts
1397 N:      oxnas
1398
1399 ARM/Mediatek RTC DRIVER
1400 M:      Eddie Huang <eddie.huang@mediatek.com>
1401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1402 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1403 S:      Maintained
1404 F:      drivers/rtc/rtc-mt6397.c
1405
1406 ARM/Mediatek SoC support
1407 M:      Matthias Brugger <matthias.bgg@gmail.com>
1408 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1409 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1410 S:      Maintained
1411 F:      arch/arm/boot/dts/mt6*
1412 F:      arch/arm/boot/dts/mt8*
1413 F:      arch/arm/mach-mediatek/
1414 N:      mtk
1415 K:      mediatek
1416
1417 ARM/Mediatek USB3 PHY DRIVER
1418 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1421 S:      Maintained
1422 F:      drivers/phy/phy-mt65xx-usb3.c
1423
1424 ARM/MICREL KS8695 ARCHITECTURE
1425 M:      Greg Ungerer <gerg@uclinux.org>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 F:      arch/arm/mach-ks8695/
1428 S:      Odd Fixes
1429
1430 ARM/MIOA701 MACHINE SUPPORT
1431 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1433 F:      arch/arm/mach-pxa/mioa701.c
1434 S:      Maintained
1435
1436 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1437 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1438 S:      Maintained
1439
1440 ARM/NOMADIK ARCHITECTURE
1441 M:      Alessandro Rubini <rubini@unipv.it>
1442 M:      Linus Walleij <linus.walleij@linaro.org>
1443 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1444 S:      Maintained
1445 F:      arch/arm/mach-nomadik/
1446 F:      drivers/pinctrl/nomadik/
1447 F:      drivers/i2c/busses/i2c-nomadik.c
1448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1449
1450 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1451 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1452 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1453 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1454 S:      Supported
1455
1456 ARM/TOSA MACHINE SUPPORT
1457 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1458 M:      Dirk Opfer <dirk@opfer-online.de>
1459 S:      Maintained
1460
1461 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1462 M:      Marek Vasut <marek.vasut@gmail.com>
1463 L:      linux-arm-kernel@lists.infradead.org
1464 W:      http://hackndev.com
1465 S:      Maintained
1466 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1467 F:      arch/arm/mach-pxa/palmtx.c
1468 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1469 F:      arch/arm/mach-pxa/palmt5.c
1470 F:      arch/arm/mach-pxa/include/mach/palmld.h
1471 F:      arch/arm/mach-pxa/palmld.c
1472 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1473 F:      arch/arm/mach-pxa/palmte2.c
1474 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1475 F:      arch/arm/mach-pxa/palmtc.c
1476
1477 ARM/PALM TREO SUPPORT
1478 M:      Tomas Cech <sleep_walker@suse.com>
1479 L:      linux-arm-kernel@lists.infradead.org
1480 W:      http://hackndev.com
1481 S:      Maintained
1482 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1483 F:      arch/arm/mach-pxa/palmtreo.c
1484
1485 ARM/PALMZ72 SUPPORT
1486 M:      Sergey Lapin <slapin@ossfans.org>
1487 L:      linux-arm-kernel@lists.infradead.org
1488 W:      http://hackndev.com
1489 S:      Maintained
1490 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1491 F:      arch/arm/mach-pxa/palmz72.c
1492
1493 ARM/PLEB SUPPORT
1494 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1495 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1496 S:      Maintained
1497
1498 ARM/PT DIGITAL BOARD PORT
1499 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 W:      http://www.armlinux.org.uk/
1502 S:      Maintained
1503
1504 ARM/QUALCOMM SUPPORT
1505 M:      Andy Gross <andy.gross@linaro.org>
1506 M:      David Brown <david.brown@linaro.org>
1507 L:      linux-arm-msm@vger.kernel.org
1508 L:      linux-soc@vger.kernel.org
1509 S:      Maintained
1510 F:      arch/arm/boot/dts/qcom-*.dts
1511 F:      arch/arm/boot/dts/qcom-*.dtsi
1512 F:      arch/arm/mach-qcom/
1513 F:      arch/arm64/boot/dts/qcom/*
1514 F:      drivers/i2c/busses/i2c-qup.c
1515 F:      drivers/clk/qcom/
1516 F:      drivers/soc/qcom/
1517 F:      drivers/spi/spi-qup.c
1518 F:      drivers/tty/serial/msm_serial.h
1519 F:      drivers/tty/serial/msm_serial.c
1520 F:      drivers/*/pm8???-*
1521 F:      drivers/mfd/ssbi.c
1522 F:      drivers/firmware/qcom_scm.c
1523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1524
1525 ARM/RADISYS ENP2611 MACHINE SUPPORT
1526 M:      Lennert Buytenhek <kernel@wantstofly.org>
1527 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1528 S:      Maintained
1529
1530 ARM/RENESAS ARM64 ARCHITECTURE
1531 M:      Simon Horman <horms@verge.net.au>
1532 M:      Magnus Damm <magnus.damm@gmail.com>
1533 L:      linux-renesas-soc@vger.kernel.org
1534 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1536 S:      Supported
1537 F:      arch/arm64/boot/dts/renesas/
1538 F:      drivers/soc/renesas/
1539 F:      include/linux/soc/renesas/
1540
1541 ARM/RISCPC ARCHITECTURE
1542 M:      Russell King <linux@armlinux.org.uk>
1543 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1544 W:      http://www.armlinux.org.uk/
1545 S:      Maintained
1546 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1547 F:      arch/arm/include/asm/hardware/ioc.h
1548 F:      arch/arm/include/asm/hardware/iomd.h
1549 F:      arch/arm/include/asm/hardware/memc.h
1550 F:      arch/arm/mach-rpc/
1551 F:      drivers/net/ethernet/8390/etherh.c
1552 F:      drivers/net/ethernet/i825xx/ether1*
1553 F:      drivers/net/ethernet/seeq/ether3*
1554 F:      drivers/scsi/arm/
1555
1556 ARM/Rockchip SoC support
1557 M:      Heiko Stuebner <heiko@sntech.de>
1558 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1559 L:      linux-rockchip@lists.infradead.org
1560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1561 S:      Maintained
1562 F:      arch/arm/boot/dts/rk3*
1563 F:      arch/arm/mach-rockchip/
1564 F:      drivers/clk/rockchip/
1565 F:      drivers/i2c/busses/i2c-rk3x.c
1566 F:      drivers/*/*rockchip*
1567 F:      drivers/*/*/*rockchip*
1568 F:      sound/soc/rockchip/
1569 N:      rockchip
1570
1571 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1572 M:      Kukjin Kim <kgene@kernel.org>
1573 M:      Krzysztof Kozlowski <k.kozlowski@samsung.com>
1574 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1575 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1576 S:      Maintained
1577 F:      arch/arm/boot/dts/s3c*
1578 F:      arch/arm/boot/dts/s5p*
1579 F:      arch/arm/boot/dts/samsung*
1580 F:      arch/arm/boot/dts/exynos*
1581 F:      arch/arm64/boot/dts/exynos/
1582 F:      arch/arm/plat-samsung/
1583 F:      arch/arm/mach-s3c24*/
1584 F:      arch/arm/mach-s3c64xx/
1585 F:      arch/arm/mach-s5p*/
1586 F:      arch/arm/mach-exynos*/
1587 F:      drivers/*/*s3c2410*
1588 F:      drivers/*/*/*s3c2410*
1589 F:      drivers/memory/samsung/*
1590 F:      drivers/soc/samsung/*
1591 F:      drivers/spi/spi-s3c*
1592 F:      sound/soc/samsung/*
1593 F:      Documentation/arm/Samsung/
1594 F:      Documentation/devicetree/bindings/arm/samsung/
1595 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1596 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1597 N:      exynos
1598
1599 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1600 M:      Kyungmin Park <kyungmin.park@samsung.com>
1601 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1602 S:      Maintained
1603 F:      arch/arm/mach-s5pv210/
1604
1605 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1606 M:      Kyungmin Park <kyungmin.park@samsung.com>
1607 M:      Kamil Debski <k.debski@samsung.com>
1608 L:      linux-arm-kernel@lists.infradead.org
1609 L:      linux-media@vger.kernel.org
1610 S:      Maintained
1611 F:      drivers/media/platform/s5p-g2d/
1612
1613 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1614 M:      Kyungmin Park <kyungmin.park@samsung.com>
1615 M:      Kamil Debski <k.debski@samsung.com>
1616 M:      Jeongtae Park <jtp.park@samsung.com>
1617 L:      linux-arm-kernel@lists.infradead.org
1618 L:      linux-media@vger.kernel.org
1619 S:      Maintained
1620 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1621 F:      drivers/media/platform/s5p-mfc/
1622
1623 ARM/SAMSUNG S5P SERIES TV SUBSYSTEM SUPPORT
1624 M:      Kyungmin Park <kyungmin.park@samsung.com>
1625 M:      Tomasz Stanislawski <t.stanislaws@samsung.com>
1626 L:      linux-arm-kernel@lists.infradead.org
1627 L:      linux-media@vger.kernel.org
1628 S:      Maintained
1629 F:      drivers/media/platform/s5p-tv/
1630
1631 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1632 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1633 M:      Jacek Anaszewski <j.anaszewski@samsung.com>
1634 L:      linux-arm-kernel@lists.infradead.org
1635 L:      linux-media@vger.kernel.org
1636 S:      Maintained
1637 F:      drivers/media/platform/s5p-jpeg/
1638
1639 ARM/SHMOBILE ARM ARCHITECTURE
1640 M:      Simon Horman <horms@verge.net.au>
1641 M:      Magnus Damm <magnus.damm@gmail.com>
1642 L:      linux-renesas-soc@vger.kernel.org
1643 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1645 S:      Supported
1646 F:      arch/arm/boot/dts/emev2*
1647 F:      arch/arm/boot/dts/r7s*
1648 F:      arch/arm/boot/dts/r8a*
1649 F:      arch/arm/boot/dts/sh*
1650 F:      arch/arm/configs/shmobile_defconfig
1651 F:      arch/arm/include/debug/renesas-scif.S
1652 F:      arch/arm/mach-shmobile/
1653 F:      drivers/sh/
1654 F:      drivers/soc/renesas/
1655 F:      include/linux/soc/renesas/
1656
1657 ARM/SOCFPGA ARCHITECTURE
1658 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1659 S:      Maintained
1660 F:      arch/arm/mach-socfpga/
1661 F:      arch/arm/boot/dts/socfpga*
1662 F:      arch/arm/configs/socfpga_defconfig
1663 F:      arch/arm64/boot/dts/altera/
1664 W:      http://www.rocketboards.org
1665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1666
1667 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1668 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1669 S:      Maintained
1670 F:      drivers/clk/socfpga/
1671
1672 ARM/SOCFPGA EDAC SUPPORT
1673 M:      Thor Thayer <tthayer@opensource.altera.com>
1674 S:      Maintained
1675 F:      drivers/edac/altera_edac.
1676
1677 ARM/STI ARCHITECTURE
1678 M:      Srinivas Kandagatla <srinivas.kandagatla@gmail.com>
1679 M:      Maxime Coquelin <maxime.coquelin@st.com>
1680 M:      Patrice Chotard <patrice.chotard@st.com>
1681 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1682 L:      kernel@stlinux.com
1683 W:      http://www.stlinux.com
1684 S:      Maintained
1685 F:      arch/arm/mach-sti/
1686 F:      arch/arm/boot/dts/sti*
1687 F:      drivers/char/hw_random/st-rng.c
1688 F:      drivers/clocksource/arm_global_timer.c
1689 F:      drivers/clocksource/clksrc_st_lpc.c
1690 F:      drivers/cpufreq/sti-cpufreq.c
1691 F:      drivers/i2c/busses/i2c-st.c
1692 F:      drivers/media/rc/st_rc.c
1693 F:      drivers/media/platform/sti/c8sectpfe/
1694 F:      drivers/mmc/host/sdhci-st.c
1695 F:      drivers/phy/phy-miphy28lp.c
1696 F:      drivers/phy/phy-miphy365x.c
1697 F:      drivers/phy/phy-stih407-usb.c
1698 F:      drivers/phy/phy-stih41x-usb.c
1699 F:      drivers/pinctrl/pinctrl-st.c
1700 F:      drivers/remoteproc/st_remoteproc.c
1701 F:      drivers/reset/sti/
1702 F:      drivers/rtc/rtc-st-lpc.c
1703 F:      drivers/tty/serial/st-asc.c
1704 F:      drivers/usb/dwc3/dwc3-st.c
1705 F:      drivers/usb/host/ehci-st.c
1706 F:      drivers/usb/host/ohci-st.c
1707 F:      drivers/watchdog/st_lpc_wdt.c
1708 F:      drivers/ata/ahci_st.c
1709
1710 ARM/STM32 ARCHITECTURE
1711 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1712 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1713 S:      Maintained
1714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1715 N:      stm32
1716 F:      drivers/clocksource/armv7m_systick.c
1717
1718 ARM/TANGO ARCHITECTURE
1719 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1720 L:      linux-arm-kernel@lists.infradead.org
1721 S:      Maintained
1722 F:      arch/arm/mach-tango/
1723 F:      arch/arm/boot/dts/tango*
1724
1725 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1726 M:      Lennert Buytenhek <kernel@wantstofly.org>
1727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1728 S:      Maintained
1729
1730 ARM/TETON BGA MACHINE SUPPORT
1731 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1732 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1733 S:      Maintained
1734
1735 ARM/THECUS N2100 MACHINE SUPPORT
1736 M:      Lennert Buytenhek <kernel@wantstofly.org>
1737 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1738 S:      Maintained
1739
1740 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1741 M:      Wan ZongShun <mcuos.com@gmail.com>
1742 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1743 W:      http://www.mcuos.com
1744 S:      Maintained
1745 F:      arch/arm/mach-w90x900/
1746 F:      drivers/input/keyboard/w90p910_keypad.c
1747 F:      drivers/input/touchscreen/w90p910_ts.c
1748 F:      drivers/watchdog/nuc900_wdt.c
1749 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1750 F:      drivers/mtd/nand/nuc900_nand.c
1751 F:      drivers/rtc/rtc-nuc900.c
1752 F:      drivers/spi/spi-nuc900.c
1753 F:      drivers/usb/host/ehci-w90x900.c
1754 F:      drivers/video/fbdev/nuc900fb.c
1755
1756 ARM/U300 MACHINE SUPPORT
1757 M:      Linus Walleij <linus.walleij@linaro.org>
1758 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1759 S:      Supported
1760 F:      arch/arm/mach-u300/
1761 F:      drivers/clocksource/timer-u300.c
1762 F:      drivers/i2c/busses/i2c-stu300.c
1763 F:      drivers/rtc/rtc-coh901331.c
1764 F:      drivers/watchdog/coh901327_wdt.c
1765 F:      drivers/dma/coh901318*
1766 F:      drivers/mfd/ab3100*
1767 F:      drivers/rtc/rtc-ab3100.c
1768 F:      drivers/rtc/rtc-coh901331.c
1769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1770
1771 ARM/UNIPHIER ARCHITECTURE
1772 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1773 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1774 S:      Maintained
1775 F:      arch/arm/boot/dts/uniphier*
1776 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1777 F:      arch/arm/mach-uniphier/
1778 F:      arch/arm/mm/cache-uniphier.c
1779 F:      arch/arm64/boot/dts/socionext/
1780 F:      drivers/bus/uniphier-system-bus.c
1781 F:      drivers/i2c/busses/i2c-uniphier*
1782 F:      drivers/pinctrl/uniphier/
1783 F:      drivers/tty/serial/8250/8250_uniphier.c
1784 N:      uniphier
1785
1786 ARM/Ux500 ARM ARCHITECTURE
1787 M:      Linus Walleij <linus.walleij@linaro.org>
1788 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1789 S:      Maintained
1790 F:      arch/arm/mach-ux500/
1791 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1792 F:      drivers/dma/ste_dma40*
1793 F:      drivers/hwspinlock/u8500_hsem.c
1794 F:      drivers/mfd/abx500*
1795 F:      drivers/mfd/ab8500*
1796 F:      drivers/mfd/dbx500*
1797 F:      drivers/mfd/db8500*
1798 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1799 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1800 F:      drivers/rtc/rtc-ab8500.c
1801 F:      drivers/rtc/rtc-pl031.c
1802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1803
1804 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1805 M:      Ulf Hansson <ulf.hansson@linaro.org>
1806 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1807 T:      git git://git.linaro.org/people/ulfh/clk.git
1808 S:      Maintained
1809 F:      drivers/clk/ux500/
1810 F:      include/linux/platform_data/clk-ux500.h
1811
1812 ARM/VERSATILE EXPRESS PLATFORM
1813 M:      Liviu Dudau <liviu.dudau@arm.com>
1814 M:      Sudeep Holla <sudeep.holla@arm.com>
1815 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1816 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1817 S:      Maintained
1818 F:      arch/arm/boot/dts/vexpress*
1819 F:      arch/arm64/boot/dts/arm/
1820 F:      arch/arm/mach-vexpress/
1821 F:      */*/vexpress*
1822 F:      */*/*/vexpress*
1823 F:      drivers/clk/versatile/clk-vexpress-osc.c
1824 F:      drivers/clocksource/versatile.c
1825 N:      mps2
1826
1827 ARM/VFP SUPPORT
1828 M:      Russell King <linux@armlinux.org.uk>
1829 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1830 W:      http://www.armlinux.org.uk/
1831 S:      Maintained
1832 F:      arch/arm/vfp/
1833
1834 ARM/VOIPAC PXA270 SUPPORT
1835 M:      Marek Vasut <marek.vasut@gmail.com>
1836 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1837 S:      Maintained
1838 F:      arch/arm/mach-pxa/vpac270.c
1839 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1840
1841 ARM/VT8500 ARM ARCHITECTURE
1842 M:      Tony Prisk <linux@prisktech.co.nz>
1843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1844 S:      Maintained
1845 F:      arch/arm/mach-vt8500/
1846 F:      drivers/clocksource/vt8500_timer.c
1847 F:      drivers/i2c/busses/i2c-wmt.c
1848 F:      drivers/mmc/host/wmt-sdmmc.c
1849 F:      drivers/pwm/pwm-vt8500.c
1850 F:      drivers/rtc/rtc-vt8500.c
1851 F:      drivers/tty/serial/vt8500_serial.c
1852 F:      drivers/usb/host/ehci-platform.c
1853 F:      drivers/usb/host/uhci-platform.c
1854 F:      drivers/video/fbdev/vt8500lcdfb.*
1855 F:      drivers/video/fbdev/wm8505fb*
1856 F:      drivers/video/fbdev/wmt_ge_rops.*
1857
1858 ARM/ZIPIT Z2 SUPPORT
1859 M:      Marek Vasut <marek.vasut@gmail.com>
1860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1861 S:      Maintained
1862 F:      arch/arm/mach-pxa/z2.c
1863 F:      arch/arm/mach-pxa/include/mach/z2.h
1864
1865 ARM/ZTE ARCHITECTURE
1866 M:      Jun Nie <jun.nie@linaro.org>
1867 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1868 S:      Maintained
1869 F:      arch/arm/mach-zx/
1870 F:      drivers/clk/zte/
1871 F:      Documentation/devicetree/bindings/arm/zte.txt
1872 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
1873
1874 ARM/ZYNQ ARCHITECTURE
1875 M:      Michal Simek <michal.simek@xilinx.com>
1876 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
1877 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1878 W:      http://wiki.xilinx.com
1879 T:      git https://github.com/Xilinx/linux-xlnx.git
1880 S:      Supported
1881 F:      arch/arm/mach-zynq/
1882 F:      drivers/cpuidle/cpuidle-zynq.c
1883 F:      drivers/block/xsysace.c
1884 N:      zynq
1885 N:      xilinx
1886 F:      drivers/clocksource/cadence_ttc_timer.c
1887 F:      drivers/i2c/busses/i2c-cadence.c
1888 F:      drivers/mmc/host/sdhci-of-arasan.c
1889 F:      drivers/edac/synopsys_edac.c
1890
1891 ARM SMMU DRIVERS
1892 M:      Will Deacon <will.deacon@arm.com>
1893 R:      Robin Murphy <robin.murphy@arm.com>
1894 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1895 S:      Maintained
1896 F:      drivers/iommu/arm-smmu.c
1897 F:      drivers/iommu/arm-smmu-v3.c
1898 F:      drivers/iommu/io-pgtable-arm.c
1899 F:      drivers/iommu/io-pgtable-arm-v7s.c
1900
1901 ARM64 PORT (AARCH64 ARCHITECTURE)
1902 M:      Catalin Marinas <catalin.marinas@arm.com>
1903 M:      Will Deacon <will.deacon@arm.com>
1904 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
1906 S:      Maintained
1907 F:      arch/arm64/
1908 F:      Documentation/arm64/
1909
1910 AS3645A LED FLASH CONTROLLER DRIVER
1911 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
1912 L:      linux-media@vger.kernel.org
1913 T:      git git://linuxtv.org/media_tree.git
1914 S:      Maintained
1915 F:      drivers/media/i2c/as3645a.c
1916 F:      include/media/i2c/as3645a.h
1917
1918 ASC7621 HARDWARE MONITOR DRIVER
1919 M:      George Joseph <george.joseph@fairview5.com>
1920 L:      linux-hwmon@vger.kernel.org
1921 S:      Maintained
1922 F:      Documentation/hwmon/asc7621
1923 F:      drivers/hwmon/asc7621.c
1924
1925 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
1926 M:      Corentin Chary <corentin.chary@gmail.com>
1927 L:      acpi4asus-user@lists.sourceforge.net
1928 L:      platform-driver-x86@vger.kernel.org
1929 W:      http://acpi4asus.sf.net
1930 S:      Maintained
1931 F:      drivers/platform/x86/asus*.c
1932 F:      drivers/platform/x86/eeepc*.c
1933
1934 ASUS WIRELESS RADIO CONTROL DRIVER
1935 M:      João Paulo Rechi Vita <jprvita@gmail.com>
1936 L:      platform-driver-x86@vger.kernel.org
1937 S:      Maintained
1938 F:      drivers/platform/x86/asus-wireless.c
1939
1940 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
1941 R:      Dan Williams <dan.j.williams@intel.com>
1942 W:      http://sourceforge.net/projects/xscaleiop
1943 S:      Odd fixes
1944 F:      Documentation/crypto/async-tx-api.txt
1945 F:      crypto/async_tx/
1946 F:      drivers/dma/
1947 F:      include/linux/dmaengine.h
1948 F:      include/linux/async_tx.h
1949
1950 AT24 EEPROM DRIVER
1951 M:      Wolfram Sang <wsa@the-dreams.de>
1952 L:      linux-i2c@vger.kernel.org
1953 S:      Maintained
1954 F:      drivers/misc/eeprom/at24.c
1955 F:      include/linux/platform_data/at24.h
1956
1957 ATA OVER ETHERNET (AOE) DRIVER
1958 M:      "Ed L. Cashin" <ed.cashin@acm.org>
1959 W:      http://www.openaoe.org/
1960 S:      Supported
1961 F:      Documentation/aoe/
1962 F:      drivers/block/aoe/
1963
1964 ATHEROS 71XX/9XXX GPIO DRIVER
1965 M:      Alban Bedel <albeu@free.fr>
1966 W:      https://github.com/AlbanBedel/linux
1967 T:      git git://github.com/AlbanBedel/linux
1968 S:      Maintained
1969 F:      drivers/gpio/gpio-ath79.c
1970 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
1971
1972 ATHEROS ATH GENERIC UTILITIES
1973 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
1974 L:      linux-wireless@vger.kernel.org
1975 S:      Supported
1976 F:      drivers/net/wireless/ath/*
1977
1978 ATHEROS ATH5K WIRELESS DRIVER
1979 M:      Jiri Slaby <jirislaby@gmail.com>
1980 M:      Nick Kossifidis <mickflemm@gmail.com>
1981 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
1982 L:      linux-wireless@vger.kernel.org
1983 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
1984 S:      Maintained
1985 F:      drivers/net/wireless/ath/ath5k/
1986
1987 ATHEROS ATH6KL WIRELESS DRIVER
1988 M:      Kalle Valo <kvalo@qca.qualcomm.com>
1989 L:      linux-wireless@vger.kernel.org
1990 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
1991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
1992 S:      Supported
1993 F:      drivers/net/wireless/ath/ath6kl/
1994
1995 WILOCITY WIL6210 WIRELESS DRIVER
1996 M:      Maya Erez <qca_merez@qca.qualcomm.com>
1997 L:      linux-wireless@vger.kernel.org
1998 L:      wil6210@qca.qualcomm.com
1999 S:      Supported
2000 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2001 F:      drivers/net/wireless/ath/wil6210/
2002 F:      include/uapi/linux/wil6210_uapi.h
2003
2004 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2005 M:      Christian Lamparter <chunkeey@googlemail.com>
2006 L:      linux-wireless@vger.kernel.org
2007 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2008 S:      Maintained
2009 F:      drivers/net/wireless/ath/carl9170/
2010
2011 ATK0110 HWMON DRIVER
2012 M:      Luca Tettamanti <kronos.it@gmail.com>
2013 L:      linux-hwmon@vger.kernel.org
2014 S:      Maintained
2015 F:      drivers/hwmon/asus_atk0110.c
2016
2017 ATI_REMOTE2 DRIVER
2018 M:      Ville Syrjala <syrjala@sci.fi>
2019 S:      Maintained
2020 F:      drivers/input/misc/ati_remote2.c
2021
2022 ATLX ETHERNET DRIVERS
2023 M:      Jay Cliburn <jcliburn@gmail.com>
2024 M:      Chris Snook <chris.snook@gmail.com>
2025 L:      netdev@vger.kernel.org
2026 W:      http://sourceforge.net/projects/atl1
2027 W:      http://atl1.sourceforge.net
2028 S:      Maintained
2029 F:      drivers/net/ethernet/atheros/
2030
2031 ATM
2032 M:      Chas Williams <3chas3@gmail.com>
2033 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2034 L:      netdev@vger.kernel.org
2035 W:      http://linux-atm.sourceforge.net
2036 S:      Maintained
2037 F:      drivers/atm/
2038 F:      include/linux/atm*
2039 F:      include/uapi/linux/atm*
2040
2041 ATMEL AT91 / AT32 MCI DRIVER
2042 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2043 S:      Maintained
2044 F:      drivers/mmc/host/atmel-mci.c
2045
2046 ATMEL AT91 / AT32 SERIAL DRIVER
2047 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2048 S:      Supported
2049 F:      drivers/tty/serial/atmel_serial.c
2050
2051 ATMEL SAMA5D2 ADC DRIVER
2052 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2053 L:      linux-iio@vger.kernel.org
2054 S:      Supported
2055 F:      drivers/iio/adc/at91-sama5d2_adc.c
2056
2057 ATMEL Audio ALSA driver
2058 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2059 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2060 S:      Supported
2061 F:      sound/soc/atmel
2062
2063 ATMEL DMA DRIVER
2064 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2066 S:      Supported
2067 F:      drivers/dma/at_hdmac.c
2068 F:      drivers/dma/at_hdmac_regs.h
2069 F:      include/linux/platform_data/dma-atmel.h
2070
2071 ATMEL XDMA DRIVER
2072 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2073 L:      linux-arm-kernel@lists.infradead.org
2074 L:      dmaengine@vger.kernel.org
2075 S:      Supported
2076 F:      drivers/dma/at_xdmac.c
2077
2078 ATMEL I2C DRIVER
2079 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2080 L:      linux-i2c@vger.kernel.org
2081 S:      Supported
2082 F:      drivers/i2c/busses/i2c-at91.c
2083
2084 ATMEL ISI DRIVER
2085 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2086 L:      linux-media@vger.kernel.org
2087 S:      Supported
2088 F:      drivers/media/platform/soc_camera/atmel-isi.c
2089 F:      include/media/atmel-isi.h
2090
2091 ATMEL LCDFB DRIVER
2092 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2093 L:      linux-fbdev@vger.kernel.org
2094 S:      Maintained
2095 F:      drivers/video/fbdev/atmel_lcdfb.c
2096 F:      include/video/atmel_lcdc.h
2097
2098 ATMEL MACB ETHERNET DRIVER
2099 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2100 S:      Supported
2101 F:      drivers/net/ethernet/cadence/
2102
2103 ATMEL NAND DRIVER
2104 M:      Wenyou Yang <wenyou.yang@atmel.com>
2105 M:      Josh Wu <rainyfeeling@outlook.com>
2106 L:      linux-mtd@lists.infradead.org
2107 S:      Supported
2108 F:      drivers/mtd/nand/atmel_nand*
2109
2110 ATMEL SDMMC DRIVER
2111 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2112 L:      linux-mmc@vger.kernel.org
2113 S:      Supported
2114 F:      drivers/mmc/host/sdhci-of-at91.c
2115
2116 ATMEL SPI DRIVER
2117 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2118 S:      Supported
2119 F:      drivers/spi/spi-atmel.*
2120
2121 ATMEL SSC DRIVER
2122 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2124 S:      Supported
2125 F:      drivers/misc/atmel-ssc.c
2126 F:      include/linux/atmel-ssc.h
2127
2128 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2129 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2131 S:      Supported
2132 F:      drivers/misc/atmel_tclib.c
2133 F:      drivers/clocksource/tcb_clksrc.c
2134
2135 ATMEL USBA UDC DRIVER
2136 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2138 S:      Supported
2139 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2140
2141 ATMEL WIRELESS DRIVER
2142 M:      Simon Kelley <simon@thekelleys.org.uk>
2143 L:      linux-wireless@vger.kernel.org
2144 W:      http://www.thekelleys.org.uk/atmel
2145 W:      http://atmelwlandriver.sourceforge.net/
2146 S:      Maintained
2147 F:      drivers/net/wireless/atmel/atmel*
2148
2149 ATMEL MAXTOUCH DRIVER
2150 M:      Nick Dyer <nick.dyer@itdev.co.uk>
2151 T:      git git://github.com/atmel-maxtouch/linux.git
2152 S:      Supported
2153 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2154 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2155 F:      include/linux/platform_data/atmel_mxt_ts.h
2156
2157 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2158 M:      Bradley Grove <linuxdrivers@attotech.com>
2159 L:      linux-scsi@vger.kernel.org
2160 W:      http://www.attotech.com
2161 S:      Supported
2162 F:      drivers/scsi/esas2r
2163
2164 ATUSB IEEE 802.15.4 RADIO DRIVER
2165 M:      Stefan Schmidt <stefan@osg.samsung.com>
2166 L:      linux-wpan@vger.kernel.org
2167 S:      Maintained
2168 F:      drivers/net/ieee802154/atusb.c
2169 F:      drivers/net/ieee802154/atusb.h
2170 F:      drivers/net/ieee802154/at86rf230.h
2171
2172 AUDIT SUBSYSTEM
2173 M:      Paul Moore <paul@paul-moore.com>
2174 M:      Eric Paris <eparis@redhat.com>
2175 L:      linux-audit@redhat.com (moderated for non-subscribers)
2176 W:      http://people.redhat.com/sgrubb/audit/
2177 T:      git git://git.infradead.org/users/pcmoore/audit
2178 S:      Maintained
2179 F:      include/linux/audit.h
2180 F:      include/uapi/linux/audit.h
2181 F:      kernel/audit*
2182
2183 AUXILIARY DISPLAY DRIVERS
2184 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2185 W:      http://miguelojeda.es/auxdisplay.htm
2186 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2187 S:      Maintained
2188 F:      drivers/auxdisplay/
2189 F:      include/linux/cfag12864b.h
2190
2191 AVR32 ARCHITECTURE
2192 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2193 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2194 W:      http://www.atmel.com/products/AVR32/
2195 W:      http://mirror.egtvedt.no/avr32linux.org/
2196 W:      http://avrfreaks.net/
2197 S:      Maintained
2198 F:      arch/avr32/
2199
2200 AVR32/AT32AP MACHINE SUPPORT
2201 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2202 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2203 S:      Maintained
2204 F:      arch/avr32/mach-at32ap/
2205
2206 AX.25 NETWORK LAYER
2207 M:      Ralf Baechle <ralf@linux-mips.org>
2208 L:      linux-hams@vger.kernel.org
2209 W:      http://www.linux-ax25.org/
2210 S:      Maintained
2211 F:      include/uapi/linux/ax25.h
2212 F:      include/net/ax25.h
2213 F:      net/ax25/
2214
2215 AZ6007 DVB DRIVER
2216 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2217 L:      linux-media@vger.kernel.org
2218 W:      https://linuxtv.org
2219 T:      git git://linuxtv.org/media_tree.git
2220 S:      Maintained
2221 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2222
2223 AZTECH FM RADIO RECEIVER DRIVER
2224 M:      Hans Verkuil <hverkuil@xs4all.nl>
2225 L:      linux-media@vger.kernel.org
2226 T:      git git://linuxtv.org/media_tree.git
2227 W:      https://linuxtv.org
2228 S:      Maintained
2229 F:      drivers/media/radio/radio-aztech*
2230
2231 B43 WIRELESS DRIVER
2232 L:      linux-wireless@vger.kernel.org
2233 L:      b43-dev@lists.infradead.org
2234 W:      http://wireless.kernel.org/en/users/Drivers/b43
2235 S:      Odd Fixes
2236 F:      drivers/net/wireless/broadcom/b43/
2237
2238 B43LEGACY WIRELESS DRIVER
2239 M:      Larry Finger <Larry.Finger@lwfinger.net>
2240 L:      linux-wireless@vger.kernel.org
2241 L:      b43-dev@lists.infradead.org
2242 W:      http://wireless.kernel.org/en/users/Drivers/b43
2243 S:      Maintained
2244 F:      drivers/net/wireless/broadcom/b43legacy/
2245
2246 BACKLIGHT CLASS/SUBSYSTEM
2247 M:      Jingoo Han <jingoohan1@gmail.com>
2248 M:      Lee Jones <lee.jones@linaro.org>
2249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2250 S:      Maintained
2251 F:      drivers/video/backlight/
2252 F:      include/linux/backlight.h
2253
2254 BATMAN ADVANCED
2255 M:      Marek Lindner <mareklindner@neomailbox.ch>
2256 M:      Simon Wunderlich <sw@simonwunderlich.de>
2257 M:      Antonio Quartulli <a@unstable.cc>
2258 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2259 W:      https://www.open-mesh.org/
2260 Q:      https://patchwork.open-mesh.org/project/batman/list/
2261 S:      Maintained
2262 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2263 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2264 F:      Documentation/networking/batman-adv.txt
2265 F:      net/batman-adv/
2266
2267 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2268 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2269 L:      linux-hams@vger.kernel.org
2270 W:      http://www.baycom.org/~tom/ham/ham.html
2271 S:      Maintained
2272 F:      drivers/net/hamradio/baycom*
2273
2274 BCACHE (BLOCK LAYER CACHE)
2275 M:      Kent Overstreet <kent.overstreet@gmail.com>
2276 L:      linux-bcache@vger.kernel.org
2277 W:      http://bcache.evilpiepirate.org
2278 S:      Maintained
2279 F:      drivers/md/bcache/
2280
2281 BDISP ST MEDIA DRIVER
2282 M:      Fabien Dessenne <fabien.dessenne@st.com>
2283 L:      linux-media@vger.kernel.org
2284 T:      git git://linuxtv.org/media_tree.git
2285 W:      https://linuxtv.org
2286 S:      Supported
2287 F:      drivers/media/platform/sti/bdisp
2288
2289 BEFS FILE SYSTEM
2290 S:      Orphan
2291 F:      Documentation/filesystems/befs.txt
2292 F:      fs/befs/
2293
2294 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2295 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2296 L:      netdev@vger.kernel.org
2297 S:      Maintained
2298 F:      drivers/net/ethernet/ec_bhf.c
2299
2300 BFS FILE SYSTEM
2301 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2302 S:      Maintained
2303 F:      Documentation/filesystems/bfs.txt
2304 F:      fs/bfs/
2305 F:      include/uapi/linux/bfs_fs.h
2306
2307 BLACKFIN ARCHITECTURE
2308 M:      Steven Miao <realmz6@gmail.com>
2309 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2310 T:      git git://git.code.sf.net/p/adi-linux/code
2311 W:      http://blackfin.uclinux.org
2312 S:      Supported
2313 F:      arch/blackfin/
2314
2315 BLACKFIN EMAC DRIVER
2316 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2317 W:      http://blackfin.uclinux.org
2318 S:      Supported
2319 F:      drivers/net/ethernet/adi/
2320
2321 BLACKFIN RTC DRIVER
2322 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2323 W:      http://blackfin.uclinux.org
2324 S:      Supported
2325 F:      drivers/rtc/rtc-bfin.c
2326
2327 BLACKFIN SDH DRIVER
2328 M:      Sonic Zhang <sonic.zhang@analog.com>
2329 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2330 W:      http://blackfin.uclinux.org
2331 S:      Supported
2332 F:      drivers/mmc/host/bfin_sdh.c
2333
2334 BLACKFIN SERIAL DRIVER
2335 M:      Sonic Zhang <sonic.zhang@analog.com>
2336 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2337 W:      http://blackfin.uclinux.org
2338 S:      Supported
2339 F:      drivers/tty/serial/bfin_uart.c
2340
2341 BLACKFIN WATCHDOG DRIVER
2342 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2343 W:      http://blackfin.uclinux.org
2344 S:      Supported
2345 F:      drivers/watchdog/bfin_wdt.c
2346
2347 BLACKFIN I2C TWI DRIVER
2348 M:      Sonic Zhang <sonic.zhang@analog.com>
2349 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2350 W:      http://blackfin.uclinux.org/
2351 S:      Supported
2352 F:      drivers/i2c/busses/i2c-bfin-twi.c
2353
2354 BLACKFIN MEDIA DRIVER
2355 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2356 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2357 W:      http://blackfin.uclinux.org/
2358 S:      Supported
2359 F:      drivers/media/platform/blackfin/
2360 F:      drivers/media/i2c/adv7183*
2361 F:      drivers/media/i2c/vs6624*
2362
2363 BLINKM RGB LED DRIVER
2364 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2365 S:      Maintained
2366 F:      drivers/leds/leds-blinkm.c
2367
2368 BLOCK LAYER
2369 M:      Jens Axboe <axboe@kernel.dk>
2370 L:      linux-block@vger.kernel.org
2371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2372 S:      Maintained
2373 F:      block/
2374 F:      kernel/trace/blktrace.c
2375
2376 BLOCK2MTD DRIVER
2377 M:      Joern Engel <joern@lazybastard.org>
2378 L:      linux-mtd@lists.infradead.org
2379 S:      Maintained
2380 F:      drivers/mtd/devices/block2mtd.c
2381
2382 BLUETOOTH DRIVERS
2383 M:      Marcel Holtmann <marcel@holtmann.org>
2384 M:      Gustavo Padovan <gustavo@padovan.org>
2385 M:      Johan Hedberg <johan.hedberg@gmail.com>
2386 L:      linux-bluetooth@vger.kernel.org
2387 W:      http://www.bluez.org/
2388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2390 S:      Maintained
2391 F:      drivers/bluetooth/
2392
2393 BLUETOOTH SUBSYSTEM
2394 M:      Marcel Holtmann <marcel@holtmann.org>
2395 M:      Gustavo Padovan <gustavo@padovan.org>
2396 M:      Johan Hedberg <johan.hedberg@gmail.com>
2397 L:      linux-bluetooth@vger.kernel.org
2398 W:      http://www.bluez.org/
2399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2401 S:      Maintained
2402 F:      net/bluetooth/
2403 F:      include/net/bluetooth/
2404
2405 BONDING DRIVER
2406 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2407 M:      Veaceslav Falico <vfalico@gmail.com>
2408 M:      Andy Gospodarek <gospo@cumulusnetworks.com>
2409 L:      netdev@vger.kernel.org
2410 W:      http://sourceforge.net/projects/bonding/
2411 S:      Supported
2412 F:      drivers/net/bonding/
2413 F:      include/uapi/linux/if_bonding.h
2414
2415 BPF (Safe dynamic programs and tools)
2416 M:      Alexei Starovoitov <ast@kernel.org>
2417 L:      netdev@vger.kernel.org
2418 L:      linux-kernel@vger.kernel.org
2419 S:      Supported
2420 F:      kernel/bpf/
2421
2422 BROADCOM B44 10/100 ETHERNET DRIVER
2423 M:      Gary Zambrano <zambrano@broadcom.com>
2424 L:      netdev@vger.kernel.org
2425 S:      Supported
2426 F:      drivers/net/ethernet/broadcom/b44.*
2427
2428 BROADCOM GENET ETHERNET DRIVER
2429 M:      Florian Fainelli <f.fainelli@gmail.com>
2430 L:      netdev@vger.kernel.org
2431 S:      Supported
2432 F:      drivers/net/ethernet/broadcom/genet/
2433
2434 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2435 M:      Sony Chacko <sony.chacko@qlogic.com>
2436 M:      Dept-HSGLinuxNICDev@qlogic.com
2437 L:      netdev@vger.kernel.org
2438 S:      Supported
2439 F:      drivers/net/ethernet/broadcom/bnx2.*
2440 F:      drivers/net/ethernet/broadcom/bnx2_*
2441
2442 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2443 M:      Ariel Elior <ariel.elior@qlogic.com>
2444 L:      netdev@vger.kernel.org
2445 S:      Supported
2446 F:      drivers/net/ethernet/broadcom/bnx2x/
2447
2448 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2449 M:      Florian Fainelli <f.fainelli@gmail.com>
2450 M:      Ray Jui <rjui@broadcom.com>
2451 M:      Scott Branden <sbranden@broadcom.com>
2452 L:      bcm-kernel-feedback-list@broadcom.com
2453 T:      git git://github.com/broadcom/mach-bcm
2454 S:      Maintained
2455 F:      arch/arm/mach-bcm/
2456 F:      arch/arm/boot/dts/bcm113*
2457 F:      arch/arm/boot/dts/bcm216*
2458 F:      arch/arm/boot/dts/bcm281*
2459 F:      arch/arm64/boot/dts/broadcom/
2460 F:      arch/arm/configs/bcm_defconfig
2461 F:      drivers/mmc/host/sdhci-bcm-kona.c
2462 F:      drivers/clocksource/bcm_kona_timer.c
2463
2464 BROADCOM BCM2835 ARM ARCHITECTURE
2465 M:      Stephen Warren <swarren@wwwdotorg.org>
2466 M:      Lee Jones <lee@kernel.org>
2467 M:      Eric Anholt <eric@anholt.net>
2468 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2469 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi.git
2471 S:      Maintained
2472 N:      bcm2835
2473
2474 BROADCOM BCM47XX MIPS ARCHITECTURE
2475 M:      Hauke Mehrtens <hauke@hauke-m.de>
2476 M:      Rafał Miłecki <zajec5@gmail.com>
2477 L:      linux-mips@linux-mips.org
2478 S:      Maintained
2479 F:      arch/mips/bcm47xx/*
2480 F:      arch/mips/include/asm/mach-bcm47xx/*
2481
2482 BROADCOM BCM5301X ARM ARCHITECTURE
2483 M:      Hauke Mehrtens <hauke@hauke-m.de>
2484 L:      linux-arm-kernel@lists.infradead.org
2485 S:      Maintained
2486 F:      arch/arm/mach-bcm/bcm_5301x.c
2487 F:      arch/arm/boot/dts/bcm5301x.dtsi
2488 F:      arch/arm/boot/dts/bcm470*
2489
2490 BROADCOM BCM63XX ARM ARCHITECTURE
2491 M:      Florian Fainelli <f.fainelli@gmail.com>
2492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2493 L:      bcm-kernel-feedback-list@broadcom.com
2494 T:      git git://github.com/broadcom/stblinux.git
2495 S:      Maintained
2496 F:      arch/arm/mach-bcm/bcm63xx.c
2497 F:      arch/arm/include/debug/bcm63xx.S
2498
2499 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2500 M:      Kevin Cernekee <cernekee@gmail.com>
2501 L:      linux-usb@vger.kernel.org
2502 S:      Maintained
2503 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2504
2505 BROADCOM BCM7XXX ARM ARCHITECTURE
2506 M:      Brian Norris <computersforpeace@gmail.com>
2507 M:      Gregory Fong <gregory.0xf0@gmail.com>
2508 M:      Florian Fainelli <f.fainelli@gmail.com>
2509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2510 L:      bcm-kernel-feedback-list@broadcom.com
2511 T:      git git://github.com/broadcom/stblinux.git
2512 S:      Maintained
2513 F:      arch/arm/mach-bcm/*brcmstb*
2514 F:      arch/arm/boot/dts/bcm7*.dts*
2515 F:      drivers/bus/brcmstb_gisb.c
2516 N:      brcmstb
2517
2518 BROADCOM BMIPS MIPS ARCHITECTURE
2519 M:      Kevin Cernekee <cernekee@gmail.com>
2520 M:      Florian Fainelli <f.fainelli@gmail.com>
2521 L:      linux-mips@linux-mips.org
2522 T:      git git://github.com/broadcom/stblinux.git
2523 S:      Maintained
2524 F:      arch/mips/bmips/*
2525 F:      arch/mips/include/asm/mach-bmips/*
2526 F:      arch/mips/kernel/*bmips*
2527 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2528 F:      drivers/irqchip/irq-bcm63*
2529 F:      drivers/irqchip/irq-bcm7*
2530 F:      drivers/irqchip/irq-brcmstb*
2531 F:      include/linux/bcm963xx_nvram.h
2532 F:      include/linux/bcm963xx_tag.h
2533
2534 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2535 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2536 M:      Prashant Sreedharan <prashant@broadcom.com>
2537 M:      Michael Chan <mchan@broadcom.com>
2538 L:      netdev@vger.kernel.org
2539 S:      Supported
2540 F:      drivers/net/ethernet/broadcom/tg3.*
2541
2542 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2543 M:      Brett Rudley <brudley@broadcom.com>
2544 M:      Arend van Spriel <arend@broadcom.com>
2545 M:      Franky (Zhenhui) Lin <frankyl@broadcom.com>
2546 M:      Hante Meuleman <meuleman@broadcom.com>
2547 L:      linux-wireless@vger.kernel.org
2548 L:      brcm80211-dev-list@broadcom.com
2549 S:      Supported
2550 F:      drivers/net/wireless/broadcom/brcm80211/
2551
2552 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2553 M:      QLogic-Storage-Upstream@qlogic.com
2554 L:      linux-scsi@vger.kernel.org
2555 S:      Supported
2556 F:      drivers/scsi/bnx2fc/
2557
2558 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2559 M:      QLogic-Storage-Upstream@qlogic.com
2560 L:      linux-scsi@vger.kernel.org
2561 S:      Supported
2562 F:      drivers/scsi/bnx2i/
2563
2564 BROADCOM IPROC ARM ARCHITECTURE
2565 M:      Ray Jui <rjui@broadcom.com>
2566 M:      Scott Branden <sbranden@broadcom.com>
2567 M:      Jon Mason <jonmason@broadcom.com>
2568 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2569 L:      bcm-kernel-feedback-list@broadcom.com
2570 T:      git git://github.com/broadcom/cygnus-linux.git
2571 S:      Maintained
2572 N:      iproc
2573 N:      cygnus
2574 N:      nsp
2575 N:      bcm9113*
2576 N:      bcm9583*
2577 N:      bcm9585*
2578 N:      bcm9586*
2579 N:      bcm988312
2580 N:      bcm113*
2581 N:      bcm583*
2582 N:      bcm585*
2583 N:      bcm586*
2584 N:      bcm88312
2585
2586 BROADCOM BRCMSTB GPIO DRIVER
2587 M:      Gregory Fong <gregory.0xf0@gmail.com>
2588 L:      bcm-kernel-feedback-list@broadcom.com
2589 S:      Supported
2590 F:      drivers/gpio/gpio-brcmstb.c
2591 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2592
2593 BROADCOM KONA GPIO DRIVER
2594 M:      Ray Jui <rjui@broadcom.com>
2595 L:      bcm-kernel-feedback-list@broadcom.com
2596 S:      Supported
2597 F:      drivers/gpio/gpio-bcm-kona.c
2598 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2599
2600 BROADCOM NVRAM DRIVER
2601 M:      Rafał Miłecki <zajec5@gmail.com>
2602 L:      linux-mips@linux-mips.org
2603 S:      Maintained
2604 F:      drivers/firmware/broadcom/*
2605
2606 BROADCOM STB NAND FLASH DRIVER
2607 M:      Brian Norris <computersforpeace@gmail.com>
2608 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2609 L:      linux-mtd@lists.infradead.org
2610 L:      bcm-kernel-feedback-list@broadcom.com
2611 S:      Maintained
2612 F:      drivers/mtd/nand/brcmnand/
2613
2614 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2615 M:      Rafał Miłecki <zajec5@gmail.com>
2616 L:      linux-wireless@vger.kernel.org
2617 S:      Maintained
2618 F:      drivers/bcma/
2619 F:      include/linux/bcma/
2620
2621 BROADCOM SYSTEMPORT ETHERNET DRIVER
2622 M:      Florian Fainelli <f.fainelli@gmail.com>
2623 L:      netdev@vger.kernel.org
2624 S:      Supported
2625 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2626
2627 BROADCOM VULCAN ARM64 SOC
2628 M:      Jayachandran C. <jchandra@broadcom.com>
2629 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2630 L:      bcm-kernel-feedback-list@broadcom.com
2631 S:      Maintained
2632 F:      arch/arm64/boot/dts/broadcom/vulcan*
2633
2634 BROCADE BFA FC SCSI DRIVER
2635 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2636 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2637 L:      linux-scsi@vger.kernel.org
2638 S:      Supported
2639 F:      drivers/scsi/bfa/
2640
2641 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2642 M:      Rasesh Mody <rasesh.mody@qlogic.com>
2643 L:      netdev@vger.kernel.org
2644 S:      Supported
2645 F:      drivers/net/ethernet/brocade/bna/
2646
2647 BSG (block layer generic sg v4 driver)
2648 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2649 L:      linux-scsi@vger.kernel.org
2650 S:      Supported
2651 F:      block/bsg.c
2652 F:      include/linux/bsg.h
2653 F:      include/uapi/linux/bsg.h
2654
2655 BT87X AUDIO DRIVER
2656 M:      Clemens Ladisch <clemens@ladisch.de>
2657 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2658 T:      git git://git.alsa-project.org/alsa-kernel.git
2659 S:      Maintained
2660 F:      Documentation/sound/alsa/Bt87x.txt
2661 F:      sound/pci/bt87x.c
2662
2663 BT8XXGPIO DRIVER
2664 M:      Michael Buesch <m@bues.ch>
2665 W:      http://bu3sch.de/btgpio.php
2666 S:      Maintained
2667 F:      drivers/gpio/gpio-bt8xx.c
2668
2669 BTRFS FILE SYSTEM
2670 M:      Chris Mason <clm@fb.com>
2671 M:      Josef Bacik <jbacik@fb.com>
2672 M:      David Sterba <dsterba@suse.com>
2673 L:      linux-btrfs@vger.kernel.org
2674 W:      http://btrfs.wiki.kernel.org/
2675 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2677 S:      Maintained
2678 F:      Documentation/filesystems/btrfs.txt
2679 F:      fs/btrfs/
2680
2681 BTTV VIDEO4LINUX DRIVER
2682 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2683 L:      linux-media@vger.kernel.org
2684 W:      https://linuxtv.org
2685 T:      git git://linuxtv.org/media_tree.git
2686 S:      Odd fixes
2687 F:      Documentation/video4linux/bttv/
2688 F:      drivers/media/pci/bt8xx/bttv*
2689
2690 BUSLOGIC SCSI DRIVER
2691 M:      Khalid Aziz <khalid@gonehiking.org>
2692 L:      linux-scsi@vger.kernel.org
2693 S:      Maintained
2694 F:      drivers/scsi/BusLogic.*
2695 F:      drivers/scsi/FlashPoint.*
2696
2697 C-MEDIA CMI8788 DRIVER
2698 M:      Clemens Ladisch <clemens@ladisch.de>
2699 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2700 T:      git git://git.alsa-project.org/alsa-kernel.git
2701 S:      Maintained
2702 F:      sound/pci/oxygen/
2703
2704 C6X ARCHITECTURE
2705 M:      Mark Salter <msalter@redhat.com>
2706 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2707 L:      linux-c6x-dev@linux-c6x.org
2708 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2709 S:      Maintained
2710 F:      arch/c6x/
2711
2712 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2713 M:      David Howells <dhowells@redhat.com>
2714 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2715 S:      Supported
2716 F:      Documentation/filesystems/caching/cachefiles.txt
2717 F:      fs/cachefiles/
2718
2719 CADET FM/AM RADIO RECEIVER DRIVER
2720 M:      Hans Verkuil <hverkuil@xs4all.nl>
2721 L:      linux-media@vger.kernel.org
2722 T:      git git://linuxtv.org/media_tree.git
2723 W:      https://linuxtv.org
2724 S:      Maintained
2725 F:      drivers/media/radio/radio-cadet*
2726
2727 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2728 M:      Jonathan Corbet <corbet@lwn.net>
2729 L:      linux-media@vger.kernel.org
2730 T:      git git://linuxtv.org/media_tree.git
2731 S:      Maintained
2732 F:      Documentation/video4linux/cafe_ccic
2733 F:      drivers/media/platform/marvell-ccic/
2734
2735 CAIF NETWORK LAYER
2736 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2737 L:      netdev@vger.kernel.org
2738 S:      Supported
2739 F:      Documentation/networking/caif/
2740 F:      drivers/net/caif/
2741 F:      include/uapi/linux/caif/
2742 F:      include/net/caif/
2743 F:      net/caif/
2744
2745 CALGARY x86-64 IOMMU
2746 M:      Muli Ben-Yehuda <muli@il.ibm.com>
2747 M:      "Jon D. Mason" <jdmason@kudzu.us>
2748 L:      discuss@x86-64.org
2749 S:      Maintained
2750 F:      arch/x86/kernel/pci-calgary_64.c
2751 F:      arch/x86/kernel/tce_64.c
2752 F:      arch/x86/include/asm/calgary.h
2753 F:      arch/x86/include/asm/tce.h
2754
2755 CAN NETWORK LAYER
2756 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2757 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2758 L:      linux-can@vger.kernel.org
2759 W:      https://github.com/linux-can
2760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2762 S:      Maintained
2763 F:      Documentation/networking/can.txt
2764 F:      net/can/
2765 F:      include/linux/can/core.h
2766 F:      include/uapi/linux/can.h
2767 F:      include/uapi/linux/can/bcm.h
2768 F:      include/uapi/linux/can/raw.h
2769 F:      include/uapi/linux/can/gw.h
2770
2771 CAN NETWORK DRIVERS
2772 M:      Wolfgang Grandegger <wg@grandegger.com>
2773 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2774 L:      linux-can@vger.kernel.org
2775 W:      https://github.com/linux-can
2776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2778 S:      Maintained
2779 F:      drivers/net/can/
2780 F:      include/linux/can/dev.h
2781 F:      include/linux/can/platform/
2782 F:      include/uapi/linux/can/error.h
2783 F:      include/uapi/linux/can/netlink.h
2784
2785 CAPABILITIES
2786 M:      Serge Hallyn <serge.hallyn@canonical.com>
2787 L:      linux-security-module@vger.kernel.org
2788 S:      Supported
2789 F:      include/linux/capability.h
2790 F:      include/uapi/linux/capability.h
2791 F:      security/commoncap.c
2792 F:      kernel/capability.c
2793
2794 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
2795 M:      Kevin Tsai <ktsai@capellamicro.com>
2796 S:      Maintained
2797 F:      drivers/iio/light/cm*
2798 F:      Documentation/devicetree/bindings/i2c/trivial-devices.txt
2799
2800 CAVIUM LIQUIDIO NETWORK DRIVER
2801 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
2802 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
2803 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
2804 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
2805 L:     netdev@vger.kernel.org
2806 W:     http://www.cavium.com
2807 S:     Supported
2808 F:     drivers/net/ethernet/cavium/liquidio/
2809
2810 CC2520 IEEE-802.15.4 RADIO DRIVER
2811 M:      Varka Bhadram <varkabhadram@gmail.com>
2812 L:      linux-wpan@vger.kernel.org
2813 S:      Maintained
2814 F:      drivers/net/ieee802154/cc2520.c
2815 F:      include/linux/spi/cc2520.h
2816 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
2817
2818 CELL BROADBAND ENGINE ARCHITECTURE
2819 M:      Arnd Bergmann <arnd@arndb.de>
2820 L:      linuxppc-dev@lists.ozlabs.org
2821 W:      http://www.ibm.com/developerworks/power/cell/
2822 S:      Supported
2823 F:      arch/powerpc/include/asm/cell*.h
2824 F:      arch/powerpc/include/asm/spu*.h
2825 F:      arch/powerpc/include/uapi/asm/spu*.h
2826 F:      arch/powerpc/oprofile/*cell*
2827 F:      arch/powerpc/platforms/cell/
2828
2829 CEPH COMMON CODE (LIBCEPH)
2830 M:      Ilya Dryomov <idryomov@gmail.com>
2831 M:      "Yan, Zheng" <zyan@redhat.com>
2832 M:      Sage Weil <sage@redhat.com>
2833 L:      ceph-devel@vger.kernel.org
2834 W:      http://ceph.com/
2835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
2836 T:      git git://github.com/ceph/ceph-client.git
2837 S:      Supported
2838 F:      net/ceph/
2839 F:      include/linux/ceph/
2840 F:      include/linux/crush/
2841
2842 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
2843 M:      "Yan, Zheng" <zyan@redhat.com>
2844 M:      Sage Weil <sage@redhat.com>
2845 M:      Ilya Dryomov <idryomov@gmail.com>
2846 L:      ceph-devel@vger.kernel.org
2847 W:      http://ceph.com/
2848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
2849 T:      git git://github.com/ceph/ceph-client.git
2850 S:      Supported
2851 F:      Documentation/filesystems/ceph.txt
2852 F:      fs/ceph/
2853
2854 CERTIFICATE HANDLING:
2855 M:      David Howells <dhowells@redhat.com>
2856 M:      David Woodhouse <dwmw2@infradead.org>
2857 L:      keyrings@vger.kernel.org
2858 S:      Maintained
2859 F:      Documentation/module-signing.txt
2860 F:      certs/
2861 F:      scripts/sign-file.c
2862 F:      scripts/extract-cert.c
2863
2864 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
2865 L:      linux-usb@vger.kernel.org
2866 S:      Orphan
2867 F:      Documentation/usb/WUSB-Design-overview.txt
2868 F:      Documentation/usb/wusb-cbaf
2869 F:      drivers/usb/host/hwa-hc.c
2870 F:      drivers/usb/host/whci/
2871 F:      drivers/usb/wusbcore/
2872 F:      include/linux/usb/wusb*
2873
2874 CFAG12864B LCD DRIVER
2875 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2876 W:      http://miguelojeda.es/auxdisplay.htm
2877 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2878 S:      Maintained
2879 F:      drivers/auxdisplay/cfag12864b.c
2880 F:      include/linux/cfag12864b.h
2881
2882 CFAG12864BFB LCD FRAMEBUFFER DRIVER
2883 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2884 W:      http://miguelojeda.es/auxdisplay.htm
2885 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2886 S:      Maintained
2887 F:      drivers/auxdisplay/cfag12864bfb.c
2888 F:      include/linux/cfag12864b.h
2889
2890 CFG80211 and NL80211
2891 M:      Johannes Berg <johannes@sipsolutions.net>
2892 L:      linux-wireless@vger.kernel.org
2893 W:      http://wireless.kernel.org/
2894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
2895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
2896 S:      Maintained
2897 F:      include/uapi/linux/nl80211.h
2898 F:      include/net/cfg80211.h
2899 F:      net/wireless/*
2900 X:      net/wireless/wext*
2901
2902 CHAR and MISC DRIVERS
2903 M:      Arnd Bergmann <arnd@arndb.de>
2904 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
2906 S:      Supported
2907 F:      drivers/char/*
2908 F:      drivers/misc/*
2909 F:      include/linux/miscdevice.h
2910
2911 CHECKPATCH
2912 M:      Andy Whitcroft <apw@canonical.com>
2913 M:      Joe Perches <joe@perches.com>
2914 S:      Maintained
2915 F:      scripts/checkpatch.pl
2916
2917 CHINESE DOCUMENTATION
2918 M:      Harry Wei <harryxiyou@gmail.com>
2919 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
2920 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
2921 S:      Maintained
2922 F:      Documentation/zh_CN/
2923
2924 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
2925 M:      Peter Chen <Peter.Chen@nxp.com>
2926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
2927 L:      linux-usb@vger.kernel.org
2928 S:      Maintained
2929 F:      drivers/usb/chipidea/
2930
2931 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
2932 M:      Hans de Goede <hdegoede@redhat.com>
2933 L:      linux-input@vger.kernel.org
2934 S:      Maintained
2935 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
2936 F:      drivers/input/touchscreen/chipone_icn8318.c
2937
2938 CHROME HARDWARE PLATFORM SUPPORT
2939 M:      Olof Johansson <olof@lixom.net>
2940 S:      Maintained
2941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
2942 F:      drivers/platform/chrome/
2943
2944 CISCO VIC ETHERNET NIC DRIVER
2945 M:      Christian Benvenuti <benve@cisco.com>
2946 M:      Sujith Sankar <ssujith@cisco.com>
2947 M:      Govindarajulu Varadarajan <_govind@gmx.com>
2948 M:      Neel Patel <neepatel@cisco.com>
2949 S:      Supported
2950 F:      drivers/net/ethernet/cisco/enic/
2951
2952 CISCO VIC LOW LATENCY NIC DRIVER
2953 M:      Christian Benvenuti <benve@cisco.com>
2954 M:      Dave Goodell <dgoodell@cisco.com>
2955 S:      Supported
2956 F:      drivers/infiniband/hw/usnic/
2957
2958 CIRRUS LOGIC EP93XX ETHERNET DRIVER
2959 M:      Hartley Sweeten <hsweeten@visionengravers.com>
2960 L:      netdev@vger.kernel.org
2961 S:      Maintained
2962 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
2963
2964 CIRRUS LOGIC AUDIO CODEC DRIVERS
2965 M:      Brian Austin <brian.austin@cirrus.com>
2966 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
2967 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2968 S:      Maintained
2969 F:      sound/soc/codecs/cs*
2970
2971 CLEANCACHE API
2972 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2973 L:      linux-kernel@vger.kernel.org
2974 S:      Maintained
2975 F:      mm/cleancache.c
2976 F:      include/linux/cleancache.h
2977
2978 CLK API
2979 M:      Russell King <linux@armlinux.org.uk>
2980 L:      linux-clk@vger.kernel.org
2981 S:      Maintained
2982 F:      include/linux/clk.h
2983
2984 CLOCKSOURCE, CLOCKEVENT DRIVERS
2985 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
2986 M:      Thomas Gleixner <tglx@linutronix.de>
2987 L:      linux-kernel@vger.kernel.org
2988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
2989 S:      Supported
2990 F:      drivers/clocksource
2991
2992 CISCO FCOE HBA DRIVER
2993 M:      Hiral Patel <hiralpat@cisco.com>
2994 M:      Suma Ramars <sramars@cisco.com>
2995 M:      Brian Uchino <buchino@cisco.com>
2996 L:      linux-scsi@vger.kernel.org
2997 S:      Supported
2998 F:      drivers/scsi/fnic/
2999
3000 CISCO SCSI HBA DRIVER
3001 M:      Narsimhulu Musini <nmusini@cisco.com>
3002 M:      Sesidhar Baddela <sebaddel@cisco.com>
3003 L:      linux-scsi@vger.kernel.org
3004 S:      Supported
3005 F:      drivers/scsi/snic/
3006
3007 CMPC ACPI DRIVER
3008 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3009 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3010 L:      platform-driver-x86@vger.kernel.org
3011 S:      Supported
3012 F:      drivers/platform/x86/classmate-laptop.c
3013
3014 COBALT MEDIA DRIVER
3015 M:      Hans Verkuil <hans.verkuil@cisco.com>
3016 L:      linux-media@vger.kernel.org
3017 T:      git git://linuxtv.org/media_tree.git
3018 W:      https://linuxtv.org
3019 S:      Supported
3020 F:      drivers/media/pci/cobalt/
3021
3022 COCCINELLE/Semantic Patches (SmPL)
3023 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3024 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3025 M:      Nicolas Palix <nicolas.palix@imag.fr>
3026 M:      Michal Marek <mmarek@suse.com>
3027 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3029 W:      http://coccinelle.lip6.fr/
3030 S:      Supported
3031 F:      Documentation/coccinelle.txt
3032 F:      scripts/coccinelle/
3033 F:      scripts/coccicheck
3034
3035 CODA FILE SYSTEM
3036 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3037 M:      coda@cs.cmu.edu
3038 L:      codalist@coda.cs.cmu.edu
3039 W:      http://www.coda.cs.cmu.edu/
3040 S:      Maintained
3041 F:      Documentation/filesystems/coda.txt
3042 F:      fs/coda/
3043 F:      include/linux/coda*.h
3044 F:      include/uapi/linux/coda*.h
3045
3046 CODA V4L2 MEM2MEM DRIVER
3047 M:      Philipp Zabel <p.zabel@pengutronix.de>
3048 L:      linux-media@vger.kernel.org
3049 S:      Maintained
3050 F:      Documentation/devicetree/bindings/media/coda.txt
3051 F:      drivers/media/platform/coda/
3052
3053 COMMON CLK FRAMEWORK
3054 M:      Michael Turquette <mturquette@baylibre.com>
3055 M:      Stephen Boyd <sboyd@codeaurora.org>
3056 L:      linux-clk@vger.kernel.org
3057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3058 S:      Maintained
3059 F:      drivers/clk/
3060 X:      drivers/clk/clkdev.c
3061 F:      include/linux/clk-pr*
3062 F:      include/linux/clk/
3063
3064 COMMON INTERNET FILE SYSTEM (CIFS)
3065 M:      Steve French <sfrench@samba.org>
3066 L:      linux-cifs@vger.kernel.org
3067 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3068 W:      http://linux-cifs.samba.org/
3069 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3070 S:      Supported
3071 F:      Documentation/filesystems/cifs/
3072 F:      fs/cifs/
3073
3074 COMPACTPCI HOTPLUG CORE
3075 M:      Scott Murray <scott@spiteful.org>
3076 L:      linux-pci@vger.kernel.org
3077 S:      Maintained
3078 F:      drivers/pci/hotplug/cpci_hotplug*
3079
3080 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3081 M:      Scott Murray <scott@spiteful.org>
3082 L:      linux-pci@vger.kernel.org
3083 S:      Maintained
3084 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3085
3086 COMPACTPCI HOTPLUG GENERIC DRIVER
3087 M:      Scott Murray <scott@spiteful.org>
3088 L:      linux-pci@vger.kernel.org
3089 S:      Maintained
3090 F:      drivers/pci/hotplug/cpcihp_generic.c
3091
3092 COMPAL LAPTOP SUPPORT
3093 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3094 L:      platform-driver-x86@vger.kernel.org
3095 S:      Maintained
3096 F:      drivers/platform/x86/compal-laptop.c
3097
3098 CONEXANT ACCESSRUNNER USB DRIVER
3099 L:      accessrunner-general@lists.sourceforge.net
3100 W:      http://accessrunner.sourceforge.net/
3101 S:      Orphan
3102 F:      drivers/usb/atm/cxacru.c
3103
3104 CONFIGFS
3105 M:      Joel Becker <jlbec@evilplan.org>
3106 M:      Christoph Hellwig <hch@lst.de>
3107 T:      git git://git.infradead.org/users/hch/configfs.git
3108 S:      Supported
3109 F:      fs/configfs/
3110 F:      include/linux/configfs.h
3111
3112 CONNECTOR
3113 M:      Evgeniy Polyakov <zbr@ioremap.net>
3114 L:      netdev@vger.kernel.org
3115 S:      Maintained
3116 F:      drivers/connector/
3117
3118 CONTROL GROUP (CGROUP)
3119 M:      Tejun Heo <tj@kernel.org>
3120 M:      Li Zefan <lizefan@huawei.com>
3121 M:      Johannes Weiner <hannes@cmpxchg.org>
3122 L:      cgroups@vger.kernel.org
3123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3124 S:      Maintained
3125 F:      Documentation/cgroups/
3126 F:      include/linux/cgroup*
3127 F:      kernel/cgroup*
3128
3129 CONTROL GROUP - CPUSET
3130 M:      Li Zefan <lizefan@huawei.com>
3131 L:      cgroups@vger.kernel.org
3132 W:      http://www.bullopensource.org/cpuset/
3133 W:      http://oss.sgi.com/projects/cpusets/
3134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3135 S:      Maintained
3136 F:      Documentation/cgroups/cpusets.txt
3137 F:      include/linux/cpuset.h
3138 F:      kernel/cpuset.c
3139
3140 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3141 M:      Johannes Weiner <hannes@cmpxchg.org>
3142 M:      Michal Hocko <mhocko@kernel.org>
3143 M:      Vladimir Davydov <vdavydov@virtuozzo.com>
3144 L:      cgroups@vger.kernel.org
3145 L:      linux-mm@kvack.org
3146 S:      Maintained
3147 F:      mm/memcontrol.c
3148 F:      mm/swap_cgroup.c
3149
3150 CORETEMP HARDWARE MONITORING DRIVER
3151 M:      Fenghua Yu <fenghua.yu@intel.com>
3152 L:      linux-hwmon@vger.kernel.org
3153 S:      Maintained
3154 F:      Documentation/hwmon/coretemp
3155 F:      drivers/hwmon/coretemp.c
3156
3157 COSA/SRP SYNC SERIAL DRIVER
3158 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3159 W:      http://www.fi.muni.cz/~kas/cosa/
3160 S:      Maintained
3161 F:      drivers/net/wan/cosa*
3162
3163 CPMAC ETHERNET DRIVER
3164 M:      Florian Fainelli <florian@openwrt.org>
3165 L:      netdev@vger.kernel.org
3166 S:      Maintained
3167 F:      drivers/net/ethernet/ti/cpmac.c
3168
3169 CPU FREQUENCY DRIVERS
3170 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3171 M:      Viresh Kumar <viresh.kumar@linaro.org>
3172 L:      linux-pm@vger.kernel.org
3173 S:      Maintained
3174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3175 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3176 F:      drivers/cpufreq/
3177 F:      include/linux/cpufreq.h
3178
3179 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3180 M:      Viresh Kumar <viresh.kumar@linaro.org>
3181 M:      Sudeep Holla <sudeep.holla@arm.com>
3182 L:      linux-pm@vger.kernel.org
3183 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3184 S:      Maintained
3185 F:      drivers/cpufreq/arm_big_little.h
3186 F:      drivers/cpufreq/arm_big_little.c
3187 F:      drivers/cpufreq/arm_big_little_dt.c
3188
3189 CPUIDLE DRIVER - ARM BIG LITTLE
3190 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3191 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3192 L:      linux-pm@vger.kernel.org
3193 L:      linux-arm-kernel@lists.infradead.org
3194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3195 S:      Maintained
3196 F:      drivers/cpuidle/cpuidle-big_little.c
3197
3198 CPUIDLE DRIVER - ARM EXYNOS
3199 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3200 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3201 M:      Kukjin Kim <kgene@kernel.org>
3202 L:      linux-pm@vger.kernel.org
3203 L:      linux-samsung-soc@vger.kernel.org
3204 S:      Supported
3205 F:      drivers/cpuidle/cpuidle-exynos.c
3206 F:      arch/arm/mach-exynos/pm.c
3207
3208 CPUIDLE DRIVERS
3209 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3210 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3211 L:      linux-pm@vger.kernel.org
3212 S:      Maintained
3213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3214 F:      drivers/cpuidle/*
3215 F:      include/linux/cpuidle.h
3216
3217 CPUID/MSR DRIVER
3218 M:      "H. Peter Anvin" <hpa@zytor.com>
3219 S:      Maintained
3220 F:      arch/x86/kernel/cpuid.c
3221 F:      arch/x86/kernel/msr.c
3222
3223 CPU POWER MONITORING SUBSYSTEM
3224 M:      Thomas Renninger <trenn@suse.com>
3225 L:      linux-pm@vger.kernel.org
3226 S:      Maintained
3227 F:      tools/power/cpupower/
3228
3229 CRAMFS FILESYSTEM
3230 W:      http://sourceforge.net/projects/cramfs/
3231 S:      Orphan / Obsolete
3232 F:      Documentation/filesystems/cramfs.txt
3233 F:      fs/cramfs/
3234
3235 CRIS PORT
3236 M:      Mikael Starvik <starvik@axis.com>
3237 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3238 L:      linux-cris-kernel@axis.com
3239 W:      http://developer.axis.com
3240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3241 S:      Maintained
3242 F:      arch/cris/
3243 F:      drivers/tty/serial/crisv10.*
3244
3245 CRYPTO API
3246 M:      Herbert Xu <herbert@gondor.apana.org.au>
3247 M:      "David S. Miller" <davem@davemloft.net>
3248 L:      linux-crypto@vger.kernel.org
3249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3251 S:      Maintained
3252 F:      Documentation/crypto/
3253 F:      Documentation/DocBook/crypto-API.tmpl
3254 F:      arch/*/crypto/
3255 F:      crypto/
3256 F:      drivers/crypto/
3257 F:      include/crypto/
3258
3259 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3260 M:      Neil Horman <nhorman@tuxdriver.com>
3261 L:      linux-crypto@vger.kernel.org
3262 S:      Maintained
3263 F:      crypto/ansi_cprng.c
3264 F:      crypto/rng.c
3265
3266 CS3308 MEDIA DRIVER
3267 M:      Hans Verkuil <hverkuil@xs4all.nl>
3268 L:      linux-media@vger.kernel.org
3269 T:      git git://linuxtv.org/media_tree.git
3270 W:      http://linuxtv.org
3271 S:      Odd Fixes
3272 F:      drivers/media/i2c/cs3308.c
3273 F:      drivers/media/i2c/cs3308.h
3274
3275 CS5535 Audio ALSA driver
3276 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3277 S:      Maintained
3278 F:      sound/pci/cs5535audio/
3279
3280 CW1200 WLAN driver
3281 M:      Solomon Peachy <pizza@shaftnet.org>
3282 S:      Maintained
3283 F:      drivers/net/wireless/st/cw1200/
3284
3285 CX18 VIDEO4LINUX DRIVER
3286 M:      Andy Walls <awalls@md.metrocast.net>
3287 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3288 L:      linux-media@vger.kernel.org
3289 T:      git git://linuxtv.org/media_tree.git
3290 W:      https://linuxtv.org
3291 W:      http://www.ivtvdriver.org/index.php/Cx18
3292 S:      Maintained
3293 F:      Documentation/video4linux/cx18.txt
3294 F:      drivers/media/pci/cx18/
3295 F:      include/uapi/linux/ivtv*
3296
3297 CX2341X MPEG ENCODER HELPER MODULE
3298 M:      Hans Verkuil <hverkuil@xs4all.nl>
3299 L:      linux-media@vger.kernel.org
3300 T:      git git://linuxtv.org/media_tree.git
3301 W:      https://linuxtv.org
3302 S:      Maintained
3303 F:      drivers/media/common/cx2341x*
3304 F:      include/media/cx2341x*
3305
3306 CX24120 MEDIA DRIVER
3307 M:      Jemma Denson <jdenson@gmail.com>
3308 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3309 L:      linux-media@vger.kernel.org
3310 W:      https://linuxtv.org
3311 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3312 S:      Maintained
3313 F:      drivers/media/dvb-frontends/cx24120*
3314
3315 CX88 VIDEO4LINUX DRIVER
3316 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
3317 L:      linux-media@vger.kernel.org
3318 W:      https://linuxtv.org
3319 T:      git git://linuxtv.org/media_tree.git
3320 S:      Odd fixes
3321 F:      Documentation/video4linux/cx88/
3322 F:      drivers/media/pci/cx88/
3323
3324 CXD2820R MEDIA DRIVER
3325 M:      Antti Palosaari <crope@iki.fi>
3326 L:      linux-media@vger.kernel.org
3327 W:      https://linuxtv.org
3328 W:      http://palosaari.fi/linux/
3329 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3330 T:      git git://linuxtv.org/anttip/media_tree.git
3331 S:      Maintained
3332 F:      drivers/media/dvb-frontends/cxd2820r*
3333
3334 CXGB3 ETHERNET DRIVER (CXGB3)
3335 M:      Santosh Raspatur <santosh@chelsio.com>
3336 L:      netdev@vger.kernel.org
3337 W:      http://www.chelsio.com
3338 S:      Supported
3339 F:      drivers/net/ethernet/chelsio/cxgb3/
3340
3341 CXGB3 ISCSI DRIVER (CXGB3I)
3342 M:      Karen Xie <kxie@chelsio.com>
3343 L:      linux-scsi@vger.kernel.org
3344 W:      http://www.chelsio.com
3345 S:      Supported
3346 F:      drivers/scsi/cxgbi/cxgb3i
3347
3348 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3349 M:      Steve Wise <swise@chelsio.com>
3350 L:      linux-rdma@vger.kernel.org
3351 W:      http://www.openfabrics.org
3352 S:      Supported
3353 F:      drivers/infiniband/hw/cxgb3/
3354
3355 CXGB4 ETHERNET DRIVER (CXGB4)
3356 M:      Hariprasad S <hariprasad@chelsio.com>
3357 L:      netdev@vger.kernel.org
3358 W:      http://www.chelsio.com
3359 S:      Supported
3360 F:      drivers/net/ethernet/chelsio/cxgb4/
3361
3362 CXGB4 ISCSI DRIVER (CXGB4I)
3363 M:      Karen Xie <kxie@chelsio.com>
3364 L:      linux-scsi@vger.kernel.org
3365 W:      http://www.chelsio.com
3366 S:      Supported
3367 F:      drivers/scsi/cxgbi/cxgb4i
3368
3369 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3370 M:      Steve Wise <swise@chelsio.com>
3371 L:      linux-rdma@vger.kernel.org
3372 W:      http://www.openfabrics.org
3373 S:      Supported
3374 F:      drivers/infiniband/hw/cxgb4/
3375
3376 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3377 M:      Casey Leedom <leedom@chelsio.com>
3378 L:      netdev@vger.kernel.org
3379 W:      http://www.chelsio.com
3380 S:      Supported
3381 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3382
3383 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3384 M:      Ian Munsie <imunsie@au1.ibm.com>
3385 M:      Michael Neuling <mikey@neuling.org>
3386 L:      linuxppc-dev@lists.ozlabs.org
3387 S:      Supported
3388 F:      drivers/misc/cxl/
3389 F:      include/misc/cxl*
3390 F:      include/uapi/misc/cxl.h
3391 F:      Documentation/powerpc/cxl.txt
3392 F:      Documentation/powerpc/cxl.txt
3393 F:      Documentation/ABI/testing/sysfs-class-cxl
3394
3395 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3396 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3397 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3398 L:      linux-scsi@vger.kernel.org
3399 S:      Supported
3400 F:      drivers/scsi/cxlflash/
3401 F:      include/uapi/scsi/cxlflash_ioctls.h
3402 F:      Documentation/powerpc/cxlflash.txt
3403
3404 STMMAC ETHERNET DRIVER
3405 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3406 M:      Alexandre Torgue <alexandre.torgue@st.com>
3407 L:      netdev@vger.kernel.org
3408 W:      http://www.stlinux.com
3409 S:      Supported
3410 F:      drivers/net/ethernet/stmicro/stmmac/
3411
3412 CYBERPRO FB DRIVER
3413 M:      Russell King <linux@armlinux.org.uk>
3414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3415 W:      http://www.armlinux.org.uk/
3416 S:      Maintained
3417 F:      drivers/video/fbdev/cyber2000fb.*
3418
3419 CYCLADES ASYNC MUX DRIVER
3420 W:      http://www.cyclades.com/
3421 S:      Orphan
3422 F:      drivers/tty/cyclades.c
3423 F:      include/linux/cyclades.h
3424 F:      include/uapi/linux/cyclades.h
3425
3426 CYCLADES PC300 DRIVER
3427 W:      http://www.cyclades.com/
3428 S:      Orphan
3429 F:      drivers/net/wan/pc300*
3430
3431 CYPRESS_FIRMWARE MEDIA DRIVER
3432 M:      Antti Palosaari <crope@iki.fi>
3433 L:      linux-media@vger.kernel.org
3434 W:      https://linuxtv.org
3435 W:      http://palosaari.fi/linux/
3436 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3437 T:      git git://linuxtv.org/anttip/media_tree.git
3438 S:      Maintained
3439 F:      drivers/media/common/cypress_firmware*
3440
3441 CYTTSP TOUCHSCREEN DRIVER
3442 M:      Ferruh Yigit <fery@cypress.com>
3443 L:      linux-input@vger.kernel.org
3444 S:      Supported
3445 F:      drivers/input/touchscreen/cyttsp*
3446 F:      include/linux/input/cyttsp.h
3447
3448 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3449 M:      Joshua Kinard <kumba@gentoo.org>
3450 S:      Maintained
3451 F:      drivers/rtc/rtc-ds1685.c
3452 F:      include/linux/rtc/ds1685.h
3453
3454 DAMA SLAVE for AX.25
3455 M:      Joerg Reuter <jreuter@yaina.de>
3456 W:      http://yaina.de/jreuter/
3457 W:      http://www.qsl.net/dl1bke/
3458 L:      linux-hams@vger.kernel.org
3459 S:      Maintained
3460 F:      net/ax25/af_ax25.c
3461 F:      net/ax25/ax25_dev.c
3462 F:      net/ax25/ax25_ds_*
3463 F:      net/ax25/ax25_in.c
3464 F:      net/ax25/ax25_out.c
3465 F:      net/ax25/ax25_timer.c
3466 F:      net/ax25/sysctl_net_ax25.c
3467
3468 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3469 L:      netdev@vger.kernel.org
3470 S:      Orphan
3471 F:      Documentation/networking/dmfe.txt
3472 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3473
3474 DC390/AM53C974 SCSI driver
3475 M:      Hannes Reinecke <hare@suse.com>
3476 L:      linux-scsi@vger.kernel.org
3477 S:      Maintained
3478 F:      drivers/scsi/am53c974.c
3479
3480 DC395x SCSI driver
3481 M:      Oliver Neukum <oliver@neukum.org>
3482 M:      Ali Akcaagac <aliakc@web.de>
3483 M:      Jamie Lenehan <lenehan@twibble.org>
3484 L:      dc395x@twibble.org
3485 W:      http://twibble.org/dist/dc395x/
3486 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3487 S:      Maintained
3488 F:      Documentation/scsi/dc395x.txt
3489 F:      drivers/scsi/dc395x.*
3490
3491 DCCP PROTOCOL
3492 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3493 L:      dccp@vger.kernel.org
3494 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3495 S:      Maintained
3496 F:      include/linux/dccp.h
3497 F:      include/uapi/linux/dccp.h
3498 F:      include/linux/tfrc.h
3499 F:      net/dccp/
3500
3501 DECnet NETWORK LAYER
3502 W:      http://linux-decnet.sourceforge.net
3503 L:      linux-decnet-user@lists.sourceforge.net
3504 S:      Orphan
3505 F:      Documentation/networking/decnet.txt
3506 F:      net/decnet/
3507
3508 DECSTATION PLATFORM SUPPORT
3509 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3510 L:      linux-mips@linux-mips.org
3511 W:      http://www.linux-mips.org/wiki/DECstation
3512 S:      Maintained
3513 F:      arch/mips/dec/
3514 F:      arch/mips/include/asm/dec/
3515 F:      arch/mips/include/asm/mach-dec/
3516
3517 DEFXX FDDI NETWORK DRIVER
3518 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3519 S:      Maintained
3520 F:      drivers/net/fddi/defxx.*
3521
3522 DELL LAPTOP DRIVER
3523 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3524 M:      Pali Rohár <pali.rohar@gmail.com>
3525 L:      platform-driver-x86@vger.kernel.org
3526 S:      Maintained
3527 F:      drivers/platform/x86/dell-laptop.c
3528
3529 DELL LAPTOP RBTN DRIVER
3530 M:      Pali Rohár <pali.rohar@gmail.com>
3531 S:      Maintained
3532 F:      drivers/platform/x86/dell-rbtn.*
3533
3534 DELL LAPTOP FREEFALL DRIVER
3535 M:      Pali Rohár <pali.rohar@gmail.com>
3536 S:      Maintained
3537 F:      drivers/platform/x86/dell-smo8800.c
3538
3539 DELL LAPTOP SMM DRIVER
3540 M:      Pali Rohár <pali.rohar@gmail.com>
3541 S:      Maintained
3542 F:      drivers/hwmon/dell-smm-hwmon.c
3543 F:      include/uapi/linux/i8k.h
3544
3545 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3546 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3547 S:      Maintained
3548 F:      Documentation/dcdbas.txt
3549 F:      drivers/firmware/dcdbas.*
3550
3551 DELL WMI EXTRAS DRIVER
3552 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3553 M:      Pali Rohár <pali.rohar@gmail.com>
3554 S:      Maintained
3555 F:      drivers/platform/x86/dell-wmi.c
3556
3557 DESIGNWARE USB2 DRD IP DRIVER
3558 M:      John Youn <johnyoun@synopsys.com>
3559 L:      linux-usb@vger.kernel.org
3560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3561 S:      Maintained
3562 F:      drivers/usb/dwc2/
3563
3564 DESIGNWARE USB3 DRD IP DRIVER
3565 M:      Felipe Balbi <balbi@kernel.org>
3566 L:      linux-usb@vger.kernel.org
3567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3568 S:      Maintained
3569 F:      drivers/usb/dwc3/
3570
3571 DEVICE COREDUMP (DEV_COREDUMP)
3572 M:      Johannes Berg <johannes@sipsolutions.net>
3573 L:      linux-kernel@vger.kernel.org
3574 S:      Maintained
3575 F:      drivers/base/devcoredump.c
3576 F:      include/linux/devcoredump.h
3577
3578 DEVICE FREQUENCY (DEVFREQ)
3579 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3580 M:      Kyungmin Park <kyungmin.park@samsung.com>
3581 L:      linux-pm@vger.kernel.org
3582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3583 S:      Maintained
3584 F:      drivers/devfreq/
3585 F:      include/linux/devfreq.h
3586 F:      Documentation/devicetree/bindings/devfreq/
3587
3588 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3589 M:      Chanwoo Choi <cw00.choi@samsung.com>
3590 L:      linux-pm@vger.kernel.org
3591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3592 S:      Supported
3593 F:      drivers/devfreq/event/
3594 F:      drivers/devfreq/devfreq-event.c
3595 F:      include/linux/devfreq-event.h
3596 F:      Documentation/devicetree/bindings/devfreq/event/
3597
3598 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3599 M:      Chanwoo Choi <cw00.choi@samsung.com>
3600 L:      linux-pm@vger.kernel.org
3601 L:      linux-samsung-soc@vger.kernel.org
3602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3603 S:      Maintained
3604 F:      drivers/devfreq/exynos-bus.c
3605 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3606
3607 DEVICE NUMBER REGISTRY
3608 M:      Torben Mathiasen <device@lanana.org>
3609 W:      http://lanana.org/docs/device-list/index.html
3610 S:      Maintained
3611
3612 DEVICE-MAPPER  (LVM)
3613 M:      Alasdair Kergon <agk@redhat.com>
3614 M:      Mike Snitzer <snitzer@redhat.com>
3615 M:      dm-devel@redhat.com
3616 L:      dm-devel@redhat.com
3617 W:      http://sources.redhat.com/dm
3618 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3620 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3621 S:      Maintained
3622 F:      Documentation/device-mapper/
3623 F:      drivers/md/dm*
3624 F:      drivers/md/persistent-data/
3625 F:      include/linux/device-mapper.h
3626 F:      include/linux/dm-*.h
3627 F:      include/uapi/linux/dm-*.h
3628
3629 DEVLINK
3630 M:      Jiri Pirko <jiri@mellanox.com>
3631 L:      netdev@vger.kernel.org
3632 S:      Supported
3633 F:      net/core/devlink.c
3634 F:      include/net/devlink.h
3635 F:      include/uapi/linux/devlink.h
3636
3637 DIALOG SEMICONDUCTOR DRIVERS
3638 M:      Support Opensource <support.opensource@diasemi.com>
3639 W:      http://www.dialog-semiconductor.com/products
3640 S:      Supported
3641 F:      Documentation/hwmon/da90??
3642 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3643 F:      drivers/gpio/gpio-da90??.c
3644 F:      drivers/hwmon/da90??-hwmon.c
3645 F:      drivers/iio/adc/da91??-*.c
3646 F:      drivers/input/misc/da90??_onkey.c
3647 F:      drivers/input/touchscreen/da9052_tsi.c
3648 F:      drivers/leds/leds-da90??.c
3649 F:      drivers/mfd/da903x.c
3650 F:      drivers/mfd/da90??-*.c
3651 F:      drivers/mfd/da91??-*.c
3652 F:      drivers/power/da9052-battery.c
3653 F:      drivers/power/da91??-*.c
3654 F:      drivers/regulator/da903x.c
3655 F:      drivers/regulator/da9???-regulator.[ch]
3656 F:      drivers/rtc/rtc-da90??.c
3657 F:      drivers/video/backlight/da90??_bl.c
3658 F:      drivers/watchdog/da90??_wdt.c
3659 F:      include/linux/mfd/da903x.h
3660 F:      include/linux/mfd/da9052/
3661 F:      include/linux/mfd/da9055/
3662 F:      include/linux/mfd/da9063/
3663 F:      include/linux/mfd/da9150/
3664 F:      include/sound/da[79]*.h
3665 F:      sound/soc/codecs/da[79]*.[ch]
3666
3667 DIGI NEO AND CLASSIC PCI PRODUCTS
3668 M:      Lidza Louina <lidza.louina@gmail.com>
3669 M:      Mark Hounschell <markh@compro.net>
3670 L:      driverdev-devel@linuxdriverproject.org
3671 S:      Maintained
3672 F:      drivers/staging/dgnc/
3673
3674 DIOLAN U2C-12 I2C DRIVER
3675 M:      Guenter Roeck <linux@roeck-us.net>
3676 L:      linux-i2c@vger.kernel.org
3677 S:      Maintained
3678 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3679
3680 DIRECT ACCESS (DAX)
3681 M:      Matthew Wilcox <willy@linux.intel.com>
3682 L:      linux-fsdevel@vger.kernel.org
3683 S:      Supported
3684 F:      fs/dax.c
3685
3686 DIRECTORY NOTIFICATION (DNOTIFY)
3687 M:      Eric Paris <eparis@parisplace.org>
3688 S:      Maintained
3689 F:      Documentation/filesystems/dnotify.txt
3690 F:      fs/notify/dnotify/
3691 F:      include/linux/dnotify.h
3692
3693 DISK GEOMETRY AND PARTITION HANDLING
3694 M:      Andries Brouwer <aeb@cwi.nl>
3695 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3696 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3697 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3698 S:      Maintained
3699
3700 DISKQUOTA
3701 M:      Jan Kara <jack@suse.com>
3702 S:      Maintained
3703 F:      Documentation/filesystems/quota.txt
3704 F:      fs/quota/
3705 F:      include/linux/quota*.h
3706 F:      include/uapi/linux/quota*.h
3707
3708 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
3709 M:      Bernie Thompson <bernie@plugable.com>
3710 L:      linux-fbdev@vger.kernel.org
3711 S:      Maintained
3712 W:      http://plugable.com/category/projects/udlfb/
3713 F:      drivers/video/fbdev/udlfb.c
3714 F:      include/video/udlfb.h
3715 F:      Documentation/fb/udlfb.txt
3716
3717 DISTRIBUTED LOCK MANAGER (DLM)
3718 M:      Christine Caulfield <ccaulfie@redhat.com>
3719 M:      David Teigland <teigland@redhat.com>
3720 L:      cluster-devel@redhat.com
3721 W:      http://sources.redhat.com/cluster/
3722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
3723 S:      Supported
3724 F:      fs/dlm/
3725
3726 DMA BUFFER SHARING FRAMEWORK
3727 M:      Sumit Semwal <sumit.semwal@linaro.org>
3728 S:      Maintained
3729 L:      linux-media@vger.kernel.org
3730 L:      dri-devel@lists.freedesktop.org
3731 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
3732 F:      drivers/dma-buf/
3733 F:      include/linux/dma-buf*
3734 F:      include/linux/reservation.h
3735 F:      include/linux/*fence.h
3736 F:      Documentation/dma-buf-sharing.txt
3737 T:      git git://git.linaro.org/people/sumitsemwal/linux-dma-buf.git
3738
3739 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
3740 M:      Vinod Koul <vinod.koul@intel.com>
3741 L:      dmaengine@vger.kernel.org
3742 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
3743 S:      Maintained
3744 F:      drivers/dma/
3745 F:      include/linux/dmaengine.h
3746 F:      Documentation/dmaengine/
3747 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
3748
3749 DME1737 HARDWARE MONITOR DRIVER
3750 M:      Juerg Haefliger <juergh@gmail.com>
3751 L:      linux-hwmon@vger.kernel.org
3752 S:      Maintained
3753 F:      Documentation/hwmon/dme1737
3754 F:      drivers/hwmon/dme1737.c
3755
3756 DMI/SMBIOS SUPPORT
3757 M:      Jean Delvare <jdelvare@suse.com>
3758 S:      Maintained
3759 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
3760 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
3761 F:      drivers/firmware/dmi-id.c
3762 F:      drivers/firmware/dmi_scan.c
3763 F:      include/linux/dmi.h
3764
3765 DOCUMENTATION
3766 M:      Jonathan Corbet <corbet@lwn.net>
3767 L:      linux-doc@vger.kernel.org
3768 S:      Maintained
3769 F:      Documentation/
3770 F:      scripts/docproc.c
3771 F:      scripts/kernel-doc*
3772 X:      Documentation/ABI/
3773 X:      Documentation/devicetree/
3774 X:      Documentation/acpi
3775 X:      Documentation/power
3776 X:      Documentation/spi
3777 X:      Documentation/DocBook/media
3778 T:      git git://git.lwn.net/linux.git docs-next
3779
3780 DOUBLETALK DRIVER
3781 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
3782 L:      blinux-list@redhat.com
3783 S:      Maintained
3784 F:      drivers/char/dtlk.c
3785 F:      include/linux/dtlk.h
3786
3787 DPT_I2O SCSI RAID DRIVER
3788 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
3789 L:      linux-scsi@vger.kernel.org
3790 W:      http://www.adaptec.com/
3791 S:      Maintained
3792 F:      drivers/scsi/dpt*
3793 F:      drivers/scsi/dpt/
3794
3795 DRBD DRIVER
3796 M:      Philipp Reisner <philipp.reisner@linbit.com>
3797 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
3798 L:      drbd-dev@lists.linbit.com
3799 W:      http://www.drbd.org
3800 T:      git git://git.linbit.com/linux-drbd.git
3801 T:      git git://git.linbit.com/drbd-8.4.git
3802 S:      Supported
3803 F:      drivers/block/drbd/
3804 F:      lib/lru_cache.c
3805 F:      Documentation/blockdev/drbd/
3806
3807 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
3808 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
3810 S:      Supported
3811 F:      Documentation/kobject.txt
3812 F:      drivers/base/
3813 F:      fs/debugfs/
3814 F:      fs/kernfs/
3815 F:      fs/sysfs/
3816 F:      include/linux/debugfs.h
3817 F:      include/linux/kobj*
3818 F:      lib/kobj*
3819
3820 DRM DRIVERS
3821 M:      David Airlie <airlied@linux.ie>
3822 L:      dri-devel@lists.freedesktop.org
3823 T:      git git://people.freedesktop.org/~airlied/linux
3824 S:      Maintained
3825 F:      drivers/gpu/drm/
3826 F:      drivers/gpu/vga/
3827 F:      include/drm/
3828 F:      include/uapi/drm/
3829
3830 RADEON and AMDGPU DRM DRIVERS
3831 M:      Alex Deucher <alexander.deucher@amd.com>
3832 M:      Christian König <christian.koenig@amd.com>
3833 L:      dri-devel@lists.freedesktop.org
3834 T:      git git://people.freedesktop.org/~agd5f/linux
3835 S:      Supported
3836 F:      drivers/gpu/drm/radeon/
3837 F:      include/uapi/drm/radeon*
3838 F:      drivers/gpu/drm/amd/
3839 F:      include/uapi/drm/amdgpu*
3840
3841 DRM PANEL DRIVERS
3842 M:      Thierry Reding <thierry.reding@gmail.com>
3843 L:      dri-devel@lists.freedesktop.org
3844 T:      git git://anongit.freedesktop.org/tegra/linux.git
3845 S:      Maintained
3846 F:      drivers/gpu/drm/drm_panel.c
3847 F:      drivers/gpu/drm/panel/
3848 F:      include/drm/drm_panel.h
3849 F:      Documentation/devicetree/bindings/display/panel/
3850
3851 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
3852 M:      Daniel Vetter <daniel.vetter@intel.com>
3853 M:      Jani Nikula <jani.nikula@linux.intel.com>
3854 L:      intel-gfx@lists.freedesktop.org
3855 L:      dri-devel@lists.freedesktop.org
3856 W:      https://01.org/linuxgraphics/
3857 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
3858 T:      git git://anongit.freedesktop.org/drm-intel
3859 S:      Supported
3860 F:      drivers/gpu/drm/i915/
3861 F:      include/drm/i915*
3862 F:      include/uapi/drm/i915*
3863
3864 DRM DRIVERS FOR ATMEL HLCDC
3865 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
3866 L:      dri-devel@lists.freedesktop.org
3867 S:      Supported
3868 F:      drivers/gpu/drm/atmel-hlcdc/
3869 F:      Documentation/devicetree/bindings/drm/atmel/
3870
3871 DRM DRIVERS FOR EXYNOS
3872 M:      Inki Dae <inki.dae@samsung.com>
3873 M:      Joonyoung Shim <jy0922.shim@samsung.com>
3874 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
3875 M:      Kyungmin Park <kyungmin.park@samsung.com>
3876 L:      dri-devel@lists.freedesktop.org
3877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
3878 S:      Supported
3879 F:      drivers/gpu/drm/exynos/
3880 F:      include/drm/exynos*
3881 F:      include/uapi/drm/exynos*
3882
3883 DRM DRIVERS FOR FREESCALE DCU
3884 M:      Stefan Agner <stefan@agner.ch>
3885 M:      Alison Wang <alison.wang@freescale.com>
3886 L:      dri-devel@lists.freedesktop.org
3887 S:      Supported
3888 F:      drivers/gpu/drm/fsl-dcu/
3889 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
3890 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
3891
3892 DRM DRIVERS FOR FREESCALE IMX
3893 M:      Philipp Zabel <p.zabel@pengutronix.de>
3894 L:      dri-devel@lists.freedesktop.org
3895 S:      Maintained
3896 F:      drivers/gpu/drm/imx/
3897 F:      drivers/gpu/ipu-v3/
3898 F:      Documentation/devicetree/bindings/display/imx/
3899
3900 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
3901 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
3902 L:      dri-devel@lists.freedesktop.org
3903 T:      git git://github.com/patjak/drm-gma500
3904 S:      Maintained
3905 F:      drivers/gpu/drm/gma500
3906 F:      include/drm/gma500*
3907
3908 DRM DRIVERS FOR NVIDIA TEGRA
3909 M:      Thierry Reding <thierry.reding@gmail.com>
3910 M:      Terje Bergström <tbergstrom@nvidia.com>
3911 L:      dri-devel@lists.freedesktop.org
3912 L:      linux-tegra@vger.kernel.org
3913 T:      git git://anongit.freedesktop.org/tegra/linux.git
3914 S:      Supported
3915 F:      drivers/gpu/drm/tegra/
3916 F:      drivers/gpu/host1x/
3917 F:      include/linux/host1x.h
3918 F:      include/uapi/drm/tegra_drm.h
3919 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
3920
3921 DRM DRIVERS FOR RENESAS
3922 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
3923 L:      dri-devel@lists.freedesktop.org
3924 L:      linux-renesas-soc@vger.kernel.org
3925 T:      git git://people.freedesktop.org/~airlied/linux
3926 S:      Supported
3927 F:      drivers/gpu/drm/rcar-du/
3928 F:      drivers/gpu/drm/shmobile/
3929 F:      include/linux/platform_data/shmob_drm.h
3930
3931 DRM DRIVERS FOR ROCKCHIP
3932 M:      Mark Yao <mark.yao@rock-chips.com>
3933 L:      dri-devel@lists.freedesktop.org
3934 S:      Maintained
3935 F:      drivers/gpu/drm/rockchip/
3936 F:      Documentation/devicetree/bindings/display/rockchip*
3937
3938 DRM DRIVERS FOR STI
3939 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
3940 M:      Vincent Abriou <vincent.abriou@st.com>
3941 L:      dri-devel@lists.freedesktop.org
3942 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
3943 S:      Maintained
3944 F:      drivers/gpu/drm/sti
3945 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
3946
3947 DRM DRIVERS FOR VIVANTE GPU IP
3948 M:      Lucas Stach <l.stach@pengutronix.de>
3949 R:      Russell King <linux+etnaviv@armlinux.org.uk>
3950 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
3951 L:      dri-devel@lists.freedesktop.org
3952 S:      Maintained
3953 F:      drivers/gpu/drm/etnaviv
3954 F:      Documentation/devicetree/bindings/display/etnaviv
3955
3956 DSBR100 USB FM RADIO DRIVER
3957 M:      Alexey Klimov <klimov.linux@gmail.com>
3958 L:      linux-media@vger.kernel.org
3959 T:      git git://linuxtv.org/media_tree.git
3960 S:      Maintained
3961 F:      drivers/media/radio/dsbr100.c
3962
3963 DSCC4 DRIVER
3964 M:      Francois Romieu <romieu@fr.zoreil.com>
3965 L:      netdev@vger.kernel.org
3966 S:      Maintained
3967 F:      drivers/net/wan/dscc4.c
3968
3969 DT3155 MEDIA DRIVER
3970 M:      Hans Verkuil <hverkuil@xs4all.nl>
3971 L:      linux-media@vger.kernel.org
3972 T:      git git://linuxtv.org/media_tree.git
3973 W:      https://linuxtv.org
3974 S:      Odd Fixes
3975 F:      drivers/media/pci/dt3155/
3976
3977 DVB_USB_AF9015 MEDIA DRIVER
3978 M:      Antti Palosaari <crope@iki.fi>
3979 L:      linux-media@vger.kernel.org
3980 W:      https://linuxtv.org
3981 W:      http://palosaari.fi/linux/
3982 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3983 T:      git git://linuxtv.org/anttip/media_tree.git
3984 S:      Maintained
3985 F:      drivers/media/usb/dvb-usb-v2/af9015*
3986
3987 DVB_USB_AF9035 MEDIA DRIVER
3988 M:      Antti Palosaari <crope@iki.fi>
3989 L:      linux-media@vger.kernel.org
3990 W:      https://linuxtv.org
3991 W:      http://palosaari.fi/linux/
3992 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3993 T:      git git://linuxtv.org/anttip/media_tree.git
3994 S:      Maintained
3995 F:      drivers/media/usb/dvb-usb-v2/af9035*
3996
3997 DVB_USB_ANYSEE MEDIA DRIVER
3998 M:      Antti Palosaari <crope@iki.fi>
3999 L:      linux-media@vger.kernel.org
4000 W:      https://linuxtv.org
4001 W:      http://palosaari.fi/linux/
4002 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4003 T:      git git://linuxtv.org/anttip/media_tree.git
4004 S:      Maintained
4005 F:      drivers/media/usb/dvb-usb-v2/anysee*
4006
4007 DVB_USB_AU6610 MEDIA DRIVER
4008 M:      Antti Palosaari <crope@iki.fi>
4009 L:      linux-media@vger.kernel.org
4010 W:      https://linuxtv.org
4011 W:      http://palosaari.fi/linux/
4012 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4013 T:      git git://linuxtv.org/anttip/media_tree.git
4014 S:      Maintained
4015 F:      drivers/media/usb/dvb-usb-v2/au6610*
4016
4017 DVB_USB_CE6230 MEDIA DRIVER
4018 M:      Antti Palosaari <crope@iki.fi>
4019 L:      linux-media@vger.kernel.org
4020 W:      https://linuxtv.org
4021 W:      http://palosaari.fi/linux/
4022 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4023 T:      git git://linuxtv.org/anttip/media_tree.git
4024 S:      Maintained
4025 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4026
4027 DVB_USB_CXUSB MEDIA DRIVER
4028 M:      Michael Krufky <mkrufky@linuxtv.org>
4029 L:      linux-media@vger.kernel.org
4030 W:      https://linuxtv.org
4031 W:      http://github.com/mkrufky
4032 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4033 T:      git git://linuxtv.org/media_tree.git
4034 S:      Maintained
4035 F:      drivers/media/usb/dvb-usb/cxusb*
4036
4037 DVB_USB_EC168 MEDIA DRIVER
4038 M:      Antti Palosaari <crope@iki.fi>
4039 L:      linux-media@vger.kernel.org
4040 W:      https://linuxtv.org
4041 W:      http://palosaari.fi/linux/
4042 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4043 T:      git git://linuxtv.org/anttip/media_tree.git
4044 S:      Maintained
4045 F:      drivers/media/usb/dvb-usb-v2/ec168*
4046
4047 DVB_USB_GL861 MEDIA DRIVER
4048 M:      Antti Palosaari <crope@iki.fi>
4049 L:      linux-media@vger.kernel.org
4050 W:      https://linuxtv.org
4051 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4052 T:      git git://linuxtv.org/anttip/media_tree.git
4053 S:      Maintained
4054 F:      drivers/media/usb/dvb-usb-v2/gl861*
4055
4056 DVB_USB_MXL111SF MEDIA DRIVER
4057 M:      Michael Krufky <mkrufky@linuxtv.org>
4058 L:      linux-media@vger.kernel.org
4059 W:      https://linuxtv.org
4060 W:      http://github.com/mkrufky
4061 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4062 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4063 S:      Maintained
4064 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4065
4066 DVB_USB_RTL28XXU MEDIA DRIVER
4067 M:      Antti Palosaari <crope@iki.fi>
4068 L:      linux-media@vger.kernel.org
4069 W:      https://linuxtv.org
4070 W:      http://palosaari.fi/linux/
4071 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4072 T:      git git://linuxtv.org/anttip/media_tree.git
4073 S:      Maintained
4074 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4075
4076 DVB_USB_V2 MEDIA DRIVER
4077 M:      Antti Palosaari <crope@iki.fi>
4078 L:      linux-media@vger.kernel.org
4079 W:      https://linuxtv.org
4080 W:      http://palosaari.fi/linux/
4081 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4082 T:      git git://linuxtv.org/anttip/media_tree.git
4083 S:      Maintained
4084 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4085 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4086
4087 DYNAMIC DEBUG
4088 M:      Jason Baron <jbaron@akamai.com>
4089 S:      Maintained
4090 F:      lib/dynamic_debug.c
4091 F:      include/linux/dynamic_debug.h
4092
4093 DZ DECSTATION DZ11 SERIAL DRIVER
4094 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4095 S:      Maintained
4096 F:      drivers/tty/serial/dz.*
4097
4098 E3X0 POWER BUTTON DRIVER
4099 M:      Moritz Fischer <moritz.fischer@ettus.com>
4100 L:      usrp-users@lists.ettus.com
4101 W:      http://www.ettus.com
4102 S:      Supported
4103 F:      drivers/input/misc/e3x0-button.c
4104 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4105
4106 E4000 MEDIA DRIVER
4107 M:      Antti Palosaari <crope@iki.fi>
4108 L:      linux-media@vger.kernel.org
4109 W:      https://linuxtv.org
4110 W:      http://palosaari.fi/linux/
4111 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4112 T:      git git://linuxtv.org/anttip/media_tree.git
4113 S:      Maintained
4114 F:      drivers/media/tuners/e4000*
4115
4116 EATA ISA/EISA/PCI SCSI DRIVER
4117 M:      Dario Ballabio <ballabio_dario@emc.com>
4118 L:      linux-scsi@vger.kernel.org
4119 S:      Maintained
4120 F:      drivers/scsi/eata.c
4121
4122 EC100 MEDIA DRIVER
4123 M:      Antti Palosaari <crope@iki.fi>
4124 L:      linux-media@vger.kernel.org
4125 W:      https://linuxtv.org
4126 W:      http://palosaari.fi/linux/
4127 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4128 T:      git git://linuxtv.org/anttip/media_tree.git
4129 S:      Maintained
4130 F:      drivers/media/dvb-frontends/ec100*
4131
4132 ECRYPT FILE SYSTEM
4133 M:      Tyler Hicks <tyhicks@canonical.com>
4134 L:      ecryptfs@vger.kernel.org
4135 W:      http://ecryptfs.org
4136 W:      https://launchpad.net/ecryptfs
4137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4138 S:      Supported
4139 F:      Documentation/filesystems/ecryptfs.txt
4140 F:      fs/ecryptfs/
4141
4142 EDAC-CORE
4143 M:      Doug Thompson <dougthompson@xmission.com>
4144 M:      Borislav Petkov <bp@alien8.de>
4145 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
4146 L:      linux-edac@vger.kernel.org
4147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4149 S:      Supported
4150 F:      Documentation/edac.txt
4151 F:      drivers/edac/
4152 F:      include/linux/edac.h
4153
4154 EDAC-AMD64
4155 M:      Doug Thompson <dougthompson@xmission.com>
4156 M:      Borislav Petkov <bp@alien8.de>
4157 L:      linux-edac@vger.kernel.org
4158 S:      Maintained
4159 F:      drivers/edac/amd64_edac*
4160
4161 EDAC-CALXEDA
4162 M:      Doug Thompson <dougthompson@xmission.com>
4163 M:      Robert Richter <rric@kernel.org>
4164 L:      linux-edac@vger.kernel.org
4165 S:      Maintained
4166 F:      drivers/edac/highbank*
4167
4168 EDAC-CAVIUM
4169 M:      Ralf Baechle <ralf@linux-mips.org>
4170 M:      David Daney <david.daney@cavium.com>
4171 L:      linux-edac@vger.kernel.org
4172 L:      linux-mips@linux-mips.org
4173 S:      Supported
4174 F:      drivers/edac/octeon_edac*
4175
4176 EDAC-E752X
4177 M:      Mark Gross <mark.gross@intel.com>
4178 M:      Doug Thompson <dougthompson@xmission.com>
4179 L:      linux-edac@vger.kernel.org
4180 S:      Maintained
4181 F:      drivers/edac/e752x_edac.c
4182
4183 EDAC-E7XXX
4184 M:      Doug Thompson <dougthompson@xmission.com>
4185 L:      linux-edac@vger.kernel.org
4186 S:      Maintained
4187 F:      drivers/edac/e7xxx_edac.c
4188
4189 EDAC-GHES
4190 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
4191 L:      linux-edac@vger.kernel.org
4192 S:      Maintained
4193 F:      drivers/edac/ghes_edac.c
4194
4195 EDAC-I82443BXGX
4196 M:      Tim Small <tim@buttersideup.com>
4197 L:      linux-edac@vger.kernel.org
4198 S:      Maintained
4199 F:      drivers/edac/i82443bxgx_edac.c
4200
4201 EDAC-I3000
4202 M:      Jason Uhlenkott <juhlenko@akamai.com>
4203 L:      linux-edac@vger.kernel.org
4204 S:      Maintained
4205 F:      drivers/edac/i3000_edac.c
4206
4207 EDAC-I5000
4208 M:      Doug Thompson <dougthompson@xmission.com>
4209 L:      linux-edac@vger.kernel.org
4210 S:      Maintained
4211 F:      drivers/edac/i5000_edac.c
4212
4213 EDAC-I5400
4214 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
4215 L:      linux-edac@vger.kernel.org
4216 S:      Maintained
4217 F:      drivers/edac/i5400_edac.c
4218
4219 EDAC-I7300
4220 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
4221 L:      linux-edac@vger.kernel.org
4222 S:      Maintained
4223 F:      drivers/edac/i7300_edac.c
4224
4225 EDAC-I7CORE
4226 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
4227 L:      linux-edac@vger.kernel.org
4228 S:      Maintained
4229 F:      drivers/edac/i7core_edac.c
4230
4231 EDAC-I82975X
4232 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4233 M:      "Arvind R." <arvino55@gmail.com>
4234 L:      linux-edac@vger.kernel.org
4235 S:      Maintained
4236 F:      drivers/edac/i82975x_edac.c
4237
4238 EDAC-IE31200
4239 M:      Jason Baron <jbaron@akamai.com>
4240 L:      linux-edac@vger.kernel.org
4241 S:      Maintained
4242 F:      drivers/edac/ie31200_edac.c
4243
4244 EDAC-MPC85XX
4245 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4246 L:      linux-edac@vger.kernel.org
4247 S:      Maintained
4248 F:      drivers/edac/mpc85xx_edac.[ch]
4249
4250 EDAC-PASEMI
4251 M:      Egor Martovetsky <egor@pasemi.com>
4252 L:      linux-edac@vger.kernel.org
4253 S:      Maintained
4254 F:      drivers/edac/pasemi_edac.c
4255
4256 EDAC-R82600
4257 M:      Tim Small <tim@buttersideup.com>
4258 L:      linux-edac@vger.kernel.org
4259 S:      Maintained
4260 F:      drivers/edac/r82600_edac.c
4261
4262 EDAC-SBRIDGE
4263 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
4264 L:      linux-edac@vger.kernel.org
4265 S:      Maintained
4266 F:      drivers/edac/sb_edac.c
4267
4268 EDAC-XGENE
4269 APPLIED MICRO (APM) X-GENE SOC EDAC
4270 M:     Loc Ho <lho@apm.com>
4271 S:     Supported
4272 F:     drivers/edac/xgene_edac.c
4273 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4274
4275 EDIROL UA-101/UA-1000 DRIVER
4276 M:      Clemens Ladisch <clemens@ladisch.de>
4277 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4278 T:      git git://git.alsa-project.org/alsa-kernel.git
4279 S:      Maintained
4280 F:      sound/usb/misc/ua101.c
4281
4282 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4283 M:      Matt Fleming <matt@codeblueprint.co.uk>
4284 L:      linux-efi@vger.kernel.org
4285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4286 S:      Maintained
4287 F:      Documentation/efi-stub.txt
4288 F:      arch/ia64/kernel/efi.c
4289 F:      arch/x86/boot/compressed/eboot.[ch]
4290 F:      arch/x86/include/asm/efi.h
4291 F:      arch/x86/platform/efi/
4292 F:      drivers/firmware/efi/
4293 F:      include/linux/efi*.h
4294
4295 EFI VARIABLE FILESYSTEM
4296 M:      Matthew Garrett <matthew.garrett@nebula.com>
4297 M:      Jeremy Kerr <jk@ozlabs.org>
4298 M:      Matt Fleming <matt@codeblueprint.co.uk>
4299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4300 L:      linux-efi@vger.kernel.org
4301 S:      Maintained
4302 F:      fs/efivarfs/
4303
4304 EFIFB FRAMEBUFFER DRIVER
4305 L:      linux-fbdev@vger.kernel.org
4306 M:      Peter Jones <pjones@redhat.com>
4307 S:      Maintained
4308 F:      drivers/video/fbdev/efifb.c
4309
4310 EFS FILESYSTEM
4311 W:      http://aeschi.ch.eu.org/efs/
4312 S:      Orphan
4313 F:      fs/efs/
4314
4315 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4316 M:      Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com>
4317 L:      netdev@vger.kernel.org
4318 S:      Maintained
4319 F:      drivers/net/ethernet/ibm/ehea/
4320
4321 EM28XX VIDEO4LINUX DRIVER
4322 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
4323 L:      linux-media@vger.kernel.org
4324 W:      https://linuxtv.org
4325 T:      git git://linuxtv.org/media_tree.git
4326 S:      Maintained
4327 F:      drivers/media/usb/em28xx/
4328
4329 EMBEDDED LINUX
4330 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4331 M:      Matt Mackall <mpm@selenic.com>
4332 M:      David Woodhouse <dwmw2@infradead.org>
4333 L:      linux-embedded@vger.kernel.org
4334 S:      Maintained
4335
4336 EMULEX/AVAGO LPFC FC/FCOE SCSI DRIVER
4337 M:      James Smart <james.smart@avagotech.com>
4338 M:      Dick Kennedy <dick.kennedy@avagotech.com>
4339 L:      linux-scsi@vger.kernel.org
4340 W:      http://www.avagotech.com
4341 S:      Supported
4342 F:      drivers/scsi/lpfc/
4343
4344 ENE CB710 FLASH CARD READER DRIVER
4345 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4346 S:      Maintained
4347 F:      drivers/misc/cb710/
4348 F:      drivers/mmc/host/cb710-mmc.*
4349 F:      include/linux/cb710.h
4350
4351 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4352 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4353 S:      Maintained
4354 F:      drivers/media/rc/ene_ir.*
4355
4356 EPSON S1D13XXX FRAMEBUFFER DRIVER
4357 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4358 S:      Maintained
4359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4360 F:      drivers/video/fbdev/s1d13xxxfb.c
4361 F:      include/video/s1d13xxxfb.h
4362
4363 ET131X NETWORK DRIVER
4364 M:      Mark Einon <mark.einon@gmail.com>
4365 S:      Odd Fixes
4366 F:      drivers/net/ethernet/agere/
4367
4368 ETHERNET BRIDGE
4369 M:      Stephen Hemminger <stephen@networkplumber.org>
4370 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4371 L:      netdev@vger.kernel.org
4372 W:      http://www.linuxfoundation.org/en/Net:Bridge
4373 S:      Maintained
4374 F:      include/linux/netfilter_bridge/
4375 F:      net/bridge/
4376
4377 ETHERNET PHY LIBRARY
4378 M:      Florian Fainelli <f.fainelli@gmail.com>
4379 L:      netdev@vger.kernel.org
4380 S:      Maintained
4381 F:      include/linux/phy.h
4382 F:      include/linux/phy_fixed.h
4383 F:      drivers/net/phy/
4384 F:      Documentation/networking/phy.txt
4385 F:      drivers/of/of_mdio.c
4386 F:      drivers/of/of_net.c
4387
4388 EXT2 FILE SYSTEM
4389 M:      Jan Kara <jack@suse.com>
4390 L:      linux-ext4@vger.kernel.org
4391 S:      Maintained
4392 F:      Documentation/filesystems/ext2.txt
4393 F:      fs/ext2/
4394 F:      include/linux/ext2*
4395
4396 EXT4 FILE SYSTEM
4397 M:      "Theodore Ts'o" <tytso@mit.edu>
4398 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4399 L:      linux-ext4@vger.kernel.org
4400 W:      http://ext4.wiki.kernel.org
4401 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4403 S:      Maintained
4404 F:      Documentation/filesystems/ext4.txt
4405 F:      fs/ext4/
4406
4407 Extended Verification Module (EVM)
4408 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4409 L:      linux-ima-devel@lists.sourceforge.net
4410 L:      linux-security-module@vger.kernel.org
4411 S:      Supported
4412 F:      security/integrity/evm/
4413
4414 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4415 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4416 M:      Chanwoo Choi <cw00.choi@samsung.com>
4417 L:      linux-kernel@vger.kernel.org
4418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4419 S:      Maintained
4420 F:      drivers/extcon/
4421 F:      include/linux/extcon/
4422 F:      include/linux/extcon.h
4423 F:      Documentation/extcon/
4424 F:      Documentation/devicetree/bindings/extcon/
4425
4426 EXYNOS DP DRIVER
4427 M:      Jingoo Han <jingoohan1@gmail.com>
4428 L:      dri-devel@lists.freedesktop.org
4429 S:      Maintained
4430 F:      drivers/gpu/drm/exynos/exynos_dp*
4431
4432 EXYNOS SYSMMU (IOMMU) driver
4433 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4434 L:      iommu@lists.linux-foundation.org
4435 S:      Maintained
4436 F:      drivers/iommu/exynos-iommu.c
4437
4438 EXYNOS MIPI DISPLAY DRIVERS
4439 M:      Inki Dae <inki.dae@samsung.com>
4440 M:      Donghwa Lee <dh09.lee@samsung.com>
4441 M:      Kyungmin Park <kyungmin.park@samsung.com>
4442 L:      linux-fbdev@vger.kernel.org
4443 S:      Maintained
4444 F:      drivers/video/fbdev/exynos/exynos_mipi*
4445 F:      include/video/exynos_mipi*
4446
4447 EZchip NPS platform support
4448 M:      Noam Camus <noamc@ezchip.com>
4449 S:      Supported
4450 F:      arch/arc/plat-eznps
4451 F:      arch/arc/boot/dts/eznps.dts
4452
4453 F71805F HARDWARE MONITORING DRIVER
4454 M:      Jean Delvare <jdelvare@suse.com>
4455 L:      linux-hwmon@vger.kernel.org
4456 S:      Maintained
4457 F:      Documentation/hwmon/f71805f
4458 F:      drivers/hwmon/f71805f.c
4459
4460 FC0011 TUNER DRIVER
4461 M:      Michael Buesch <m@bues.ch>
4462 L:      linux-media@vger.kernel.org
4463 S:      Maintained
4464 F:      drivers/media/tuners/fc0011.h
4465 F:      drivers/media/tuners/fc0011.c
4466
4467 FC2580 MEDIA DRIVER
4468 M:      Antti Palosaari <crope@iki.fi>
4469 L:      linux-media@vger.kernel.org
4470 W:      https://linuxtv.org
4471 W:      http://palosaari.fi/linux/
4472 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4473 T:      git git://linuxtv.org/anttip/media_tree.git
4474 S:      Maintained
4475 F:      drivers/media/tuners/fc2580*
4476
4477 FANOTIFY
4478 M:      Eric Paris <eparis@redhat.com>
4479 S:      Maintained
4480 F:      fs/notify/fanotify/
4481 F:      include/linux/fanotify.h
4482 F:      include/uapi/linux/fanotify.h
4483
4484 FARSYNC SYNCHRONOUS DRIVER
4485 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
4486 W:      http://www.farsite.co.uk/
4487 S:      Supported
4488 F:      drivers/net/wan/farsync.*
4489
4490 FAULT INJECTION SUPPORT
4491 M:      Akinobu Mita <akinobu.mita@gmail.com>
4492 S:      Supported
4493 F:      Documentation/fault-injection/
4494 F:      lib/fault-inject.c
4495
4496 FBTFT Framebuffer drivers
4497 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4498 M:      Noralf Trønnes <noralf@tronnes.org>
4499 S:      Maintained
4500 F:      drivers/staging/fbtft/
4501
4502 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
4503 M:      Vasu Dev <vasu.dev@intel.com>
4504 L:      fcoe-devel@open-fcoe.org
4505 W:      www.Open-FCoE.org
4506 S:      Supported
4507 F:      drivers/scsi/libfc/
4508 F:      drivers/scsi/fcoe/
4509 F:      include/scsi/fc/
4510 F:      include/scsi/libfc.h
4511 F:      include/scsi/libfcoe.h
4512 F:      include/uapi/scsi/fc/
4513
4514 FILE LOCKING (flock() and fcntl()/lockf())
4515 M:      Jeff Layton <jlayton@poochiereds.net>
4516 M:      "J. Bruce Fields" <bfields@fieldses.org>
4517 L:      linux-fsdevel@vger.kernel.org
4518 S:      Maintained
4519 F:      include/linux/fcntl.h
4520 F:      include/linux/fs.h
4521 F:      include/uapi/linux/fcntl.h
4522 F:      include/uapi/linux/fs.h
4523 F:      fs/fcntl.c
4524 F:      fs/locks.c
4525
4526 FILESYSTEMS (VFS and infrastructure)
4527 M:      Alexander Viro <viro@zeniv.linux.org.uk>
4528 L:      linux-fsdevel@vger.kernel.org
4529 S:      Maintained
4530 F:      fs/*
4531
4532 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
4533 M:      Riku Voipio <riku.voipio@iki.fi>
4534 L:      linux-hwmon@vger.kernel.org
4535 S:      Maintained
4536 F:      drivers/hwmon/f75375s.c
4537 F:      include/linux/f75375s.h
4538
4539 FIREWIRE AUDIO DRIVERS
4540 M:      Clemens Ladisch <clemens@ladisch.de>
4541 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4542 T:      git git://git.alsa-project.org/alsa-kernel.git
4543 S:      Maintained
4544 F:      sound/firewire/
4545
4546 FIREWIRE MEDIA DRIVERS (firedtv)
4547 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
4548 L:      linux-media@vger.kernel.org
4549 L:      linux1394-devel@lists.sourceforge.net
4550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
4551 S:      Maintained
4552 F:      drivers/media/firewire/
4553
4554 FIREWIRE SBP-2 TARGET
4555 M:      Chris Boot <bootc@bootc.net>
4556 L:      linux-scsi@vger.kernel.org
4557 L:      target-devel@vger.kernel.org
4558 L:      linux1394-devel@lists.sourceforge.net
4559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
4560 S:      Maintained
4561 F:      drivers/target/sbp/
4562
4563 FIREWIRE SUBSYSTEM
4564 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
4565 L:      linux1394-devel@lists.sourceforge.net
4566 W:      http://ieee1394.wiki.kernel.org/
4567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
4568 S:      Maintained
4569 F:      drivers/firewire/
4570 F:      include/linux/firewire.h
4571 F:      include/uapi/linux/firewire*.h
4572 F:      tools/firewire/
4573
4574 FIRMWARE LOADER (request_firmware)
4575 M:      Ming Lei <ming.lei@canonical.com>
4576 L:      linux-kernel@vger.kernel.org
4577 S:      Maintained
4578 F:      Documentation/firmware_class/
4579 F:      drivers/base/firmware*.c
4580 F:      include/linux/firmware.h
4581
4582 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
4583 M:      Joshua Morris <josh.h.morris@us.ibm.com>
4584 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
4585 S:      Maintained
4586 F:      drivers/block/rsxx/
4587
4588 FLOPPY DRIVER
4589 M:      Jiri Kosina <jikos@kernel.org>
4590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
4591 S:      Odd fixes
4592 F:      drivers/block/floppy.c
4593
4594 FMC SUBSYSTEM
4595 M:      Alessandro Rubini <rubini@gnudd.com>
4596 W:      http://www.ohwr.org/projects/fmc-bus
4597 S:      Supported
4598 F:      drivers/fmc/
4599 F:      include/linux/fmc*.h
4600 F:      include/linux/ipmi-fru.h
4601 K:      fmc_d.*register
4602
4603 FPGA MANAGER FRAMEWORK
4604 M:      Alan Tull <atull@opensource.altera.com>
4605 R:      Moritz Fischer <moritz.fischer@ettus.com>
4606 S:      Maintained
4607 F:      drivers/fpga/
4608 F:      include/linux/fpga/fpga-mgr.h
4609 W:      http://www.rocketboards.org
4610
4611 FPU EMULATOR
4612 M:      Bill Metzenthen <billm@melbpc.org.au>
4613 W:      http://floatingpoint.sourceforge.net/emulator/index.html
4614 S:      Maintained
4615 F:      arch/x86/math-emu/
4616
4617 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
4618 L:      netdev@vger.kernel.org
4619 S:      Orphan
4620 F:      drivers/net/wan/dlci.c
4621 F:      drivers/net/wan/sdla.c
4622
4623 FRAMEBUFFER LAYER
4624 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
4625 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4626 L:      linux-fbdev@vger.kernel.org
4627 W:      http://linux-fbdev.sourceforge.net/
4628 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
4629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/plagnioj/linux-fbdev.git
4630 S:      Maintained
4631 F:      Documentation/fb/
4632 F:      drivers/video/
4633 F:      include/video/
4634 F:      include/linux/fb.h
4635 F:      include/uapi/video/
4636 F:      include/uapi/linux/fb.h
4637
4638 FREESCALE DIU FRAMEBUFFER DRIVER
4639 M:      Timur Tabi <timur@tabi.org>
4640 L:      linux-fbdev@vger.kernel.org
4641 S:      Maintained
4642 F:      drivers/video/fbdev/fsl-diu-fb.*
4643
4644 FREESCALE DMA DRIVER
4645 M:      Li Yang <leoli@freescale.com>
4646 M:      Zhang Wei <zw@zh-kernel.org>
4647 L:      linuxppc-dev@lists.ozlabs.org
4648 S:      Maintained
4649 F:      drivers/dma/fsldma.*
4650
4651 FREESCALE GPMI NAND DRIVER
4652 M:      Han Xu <han.xu@nxp.com>
4653 L:      linux-mtd@lists.infradead.org
4654 S:      Maintained
4655 F:      drivers/mtd/nand/gpmi-nand/*
4656
4657 FREESCALE I2C CPM DRIVER
4658 M:      Jochen Friedrich <jochen@scram.de>
4659 L:      linuxppc-dev@lists.ozlabs.org
4660 L:      linux-i2c@vger.kernel.org
4661 S:      Maintained
4662 F:      drivers/i2c/busses/i2c-cpm.c
4663
4664 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
4665 M:      Sascha Hauer <kernel@pengutronix.de>
4666 L:      linux-fbdev@vger.kernel.org
4667 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
4668 S:      Maintained
4669 F:      include/linux/platform_data/video-imxfb.h
4670 F:      drivers/video/fbdev/imxfb.c
4671
4672 FREESCALE QUAD SPI DRIVER
4673 M:      Han Xu <han.xu@nxp.com>
4674 L:      linux-mtd@lists.infradead.org
4675 S:      Maintained
4676 F:      drivers/mtd/spi-nor/fsl-quadspi.c
4677
4678 FREESCALE SOC FS_ENET DRIVER
4679 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
4680 M:      Vitaly Bordug <vbordug@ru.mvista.com>
4681 L:      linuxppc-dev@lists.ozlabs.org
4682 L:      netdev@vger.kernel.org
4683 S:      Maintained
4684 F:      drivers/net/ethernet/freescale/fs_enet/
4685 F:      include/linux/fs_enet_pd.h
4686
4687 FREESCALE IMX / MXC FEC DRIVER
4688 M:      Fugang Duan <fugang.duan@nxp.com>
4689 L:      netdev@vger.kernel.org
4690 S:      Maintained
4691 F:      drivers/net/ethernet/freescale/fec_main.c
4692 F:      drivers/net/ethernet/freescale/fec_ptp.c
4693 F:      drivers/net/ethernet/freescale/fec.h
4694 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
4695
4696 FREESCALE QUICC ENGINE LIBRARY
4697 L:      linuxppc-dev@lists.ozlabs.org
4698 S:      Orphan
4699 F:      drivers/soc/fsl/qe/
4700 F:      include/soc/fsl/*qe*.h
4701 F:      include/soc/fsl/*ucc*.h
4702
4703 FREESCALE USB PERIPHERAL DRIVERS
4704 M:      Li Yang <leoli@freescale.com>
4705 L:      linux-usb@vger.kernel.org
4706 L:      linuxppc-dev@lists.ozlabs.org
4707 S:      Maintained
4708 F:      drivers/usb/gadget/udc/fsl*
4709
4710 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
4711 M:      Li Yang <leoli@freescale.com>
4712 L:      netdev@vger.kernel.org
4713 L:      linuxppc-dev@lists.ozlabs.org
4714 S:      Maintained
4715 F:      drivers/net/ethernet/freescale/ucc_geth*
4716
4717 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
4718 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
4719 L:      netdev@vger.kernel.org
4720 S:      Maintained
4721 F:      drivers/net/ethernet/freescale/gianfar*
4722 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
4723 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
4724
4725 FREESCALE QUICC ENGINE UCC UART DRIVER
4726 M:      Timur Tabi <timur@tabi.org>
4727 L:      linuxppc-dev@lists.ozlabs.org
4728 S:      Maintained
4729 F:      drivers/tty/serial/ucc_uart.c
4730
4731 FREESCALE SOC SOUND DRIVERS
4732 M:      Timur Tabi <timur@tabi.org>
4733 M:      Nicolin Chen <nicoleotsuka@gmail.com>
4734 M:      Xiubo Li <Xiubo.Lee@gmail.com>
4735 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4736 L:      linuxppc-dev@lists.ozlabs.org
4737 S:      Maintained
4738 F:      sound/soc/fsl/fsl*
4739 F:      sound/soc/fsl/imx*
4740 F:      sound/soc/fsl/mpc8610_hpcd.c
4741
4742 FREESCALE QORIQ MANAGEMENT COMPLEX DRIVER
4743 M:      "J. German Rivera" <German.Rivera@freescale.com>
4744 L:      linux-kernel@vger.kernel.org
4745 S:      Maintained
4746 F:      drivers/staging/fsl-mc/
4747
4748 FREEVXFS FILESYSTEM
4749 M:      Christoph Hellwig <hch@infradead.org>
4750 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
4751 S:      Maintained
4752 F:      fs/freevxfs/
4753
4754 FREEZER
4755 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
4756 M:      Pavel Machek <pavel@ucw.cz>
4757 L:      linux-pm@vger.kernel.org
4758 S:      Supported
4759 F:      Documentation/power/freezing-of-tasks.txt
4760 F:      include/linux/freezer.h
4761 F:      kernel/freezer.c
4762
4763 FRONTSWAP API
4764 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
4765 L:      linux-kernel@vger.kernel.org
4766 S:      Maintained
4767 F:      mm/frontswap.c
4768 F:      include/linux/frontswap.h
4769
4770 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
4771 M:      David Howells <dhowells@redhat.com>
4772 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
4773 S:      Supported
4774 F:      Documentation/filesystems/caching/
4775 F:      fs/fscache/
4776 F:      include/linux/fscache*.h
4777
4778 F2FS FILE SYSTEM
4779 M:      Jaegeuk Kim <jaegeuk@kernel.org>
4780 M:      Changman Lee <cm224.lee@samsung.com>
4781 R:      Chao Yu <chao2.yu@samsung.com>
4782 L:      linux-f2fs-devel@lists.sourceforge.net
4783 W:      http://en.wikipedia.org/wiki/F2FS
4784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
4785 S:      Maintained
4786 F:      Documentation/filesystems/f2fs.txt
4787 F:      Documentation/ABI/testing/sysfs-fs-f2fs
4788 F:      fs/f2fs/
4789 F:      include/linux/f2fs_fs.h
4790 F:      include/trace/events/f2fs.h
4791
4792 FUJITSU FR-V (FRV) PORT
4793 S:      Orphan
4794 F:      arch/frv/
4795
4796 FUJITSU LAPTOP EXTRAS
4797 M:      Jonathan Woithe <jwoithe@just42.net>
4798 L:      platform-driver-x86@vger.kernel.org
4799 S:      Maintained
4800 F:      drivers/platform/x86/fujitsu-laptop.c
4801
4802 FUJITSU M-5MO LS CAMERA ISP DRIVER
4803 M:      Kyungmin Park <kyungmin.park@samsung.com>
4804 M:      Heungjun Kim <riverful.kim@samsung.com>
4805 L:      linux-media@vger.kernel.org
4806 S:      Maintained
4807 F:      drivers/media/i2c/m5mols/
4808 F:      include/media/i2c/m5mols.h
4809
4810 FUJITSU TABLET EXTRAS
4811 M:      Robert Gerlach <khnz@gmx.de>
4812 L:      platform-driver-x86@vger.kernel.org
4813 S:      Maintained
4814 F:      drivers/platform/x86/fujitsu-tablet.c
4815
4816 FUSE: FILESYSTEM IN USERSPACE
4817 M:      Miklos Szeredi <miklos@szeredi.hu>
4818 L:      linux-fsdevel@vger.kernel.org
4819 W:      http://fuse.sourceforge.net/
4820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
4821 S:      Maintained
4822 F:      fs/fuse/
4823 F:      include/uapi/linux/fuse.h
4824 F:      Documentation/filesystems/fuse.txt
4825
4826 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
4827 M:      Rik Faith <faith@cs.unc.edu>
4828 L:      linux-scsi@vger.kernel.org
4829 S:      Odd Fixes (e.g., new signatures)
4830 F:      drivers/scsi/fdomain.*
4831
4832 GCOV BASED KERNEL PROFILING
4833 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
4834 S:      Maintained
4835 F:      kernel/gcov/
4836 F:      Documentation/gcov.txt
4837
4838 GDT SCSI DISK ARRAY CONTROLLER DRIVER
4839 M:      Achim Leubner <achim_leubner@adaptec.com>
4840 L:      linux-scsi@vger.kernel.org
4841 W:      http://www.icp-vortex.com/
4842 S:      Supported
4843 F:      drivers/scsi/gdt*
4844
4845 GDB KERNEL DEBUGGING HELPER SCRIPTS
4846 M:      Jan Kiszka <jan.kiszka@siemens.com>
4847 S:      Supported
4848 F:      scripts/gdb/
4849
4850 GEMTEK FM RADIO RECEIVER DRIVER
4851 M:      Hans Verkuil <hverkuil@xs4all.nl>
4852 L:      linux-media@vger.kernel.org
4853 T:      git git://linuxtv.org/media_tree.git
4854 W:      https://linuxtv.org
4855 S:      Maintained
4856 F:      drivers/media/radio/radio-gemtek*
4857
4858 GENERIC GPIO I2C DRIVER
4859 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
4860 S:      Supported
4861 F:      drivers/i2c/busses/i2c-gpio.c
4862 F:      include/linux/i2c-gpio.h
4863
4864 GENERIC GPIO I2C MULTIPLEXER DRIVER
4865 M:      Peter Korsgaard <peter.korsgaard@barco.com>
4866 L:      linux-i2c@vger.kernel.org
4867 S:      Supported
4868 F:      drivers/i2c/muxes/i2c-mux-gpio.c
4869 F:      include/linux/i2c-mux-gpio.h
4870 F:      Documentation/i2c/muxes/i2c-mux-gpio
4871
4872 GENERIC HDLC (WAN) DRIVERS
4873 M:      Krzysztof Halasa <khc@pm.waw.pl>
4874 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
4875 S:      Maintained
4876 F:      drivers/net/wan/c101.c
4877 F:      drivers/net/wan/hd6457*
4878 F:      drivers/net/wan/hdlc*
4879 F:      drivers/net/wan/n2.c
4880 F:      drivers/net/wan/pc300too.c
4881 F:      drivers/net/wan/pci200syn.c
4882 F:      drivers/net/wan/wanxl*
4883
4884 GENERIC INCLUDE/ASM HEADER FILES
4885 M:      Arnd Bergmann <arnd@arndb.de>
4886 L:      linux-arch@vger.kernel.org
4887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
4888 S:      Maintained
4889 F:      include/asm-generic/
4890 F:      include/uapi/asm-generic/
4891
4892 GENERIC PHY FRAMEWORK
4893 M:      Kishon Vijay Abraham I <kishon@ti.com>
4894 L:      linux-kernel@vger.kernel.org
4895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
4896 S:      Supported
4897 F:      drivers/phy/
4898 F:      include/linux/phy/
4899
4900 GENERIC PM DOMAINS
4901 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
4902 M:      Kevin Hilman <khilman@kernel.org>
4903 M:      Ulf Hansson <ulf.hansson@linaro.org>
4904 L:      linux-pm@vger.kernel.org
4905 S:      Supported
4906 F:      drivers/base/power/domain*.c
4907 F:      include/linux/pm_domain.h
4908
4909 GENERIC UIO DRIVER FOR PCI DEVICES
4910 M:      "Michael S. Tsirkin" <mst@redhat.com>
4911 L:      kvm@vger.kernel.org
4912 S:      Supported
4913 F:      drivers/uio/uio_pci_generic.c
4914
4915 GET_MAINTAINER SCRIPT
4916 M:      Joe Perches <joe@perches.com>
4917 S:      Maintained
4918 F:      scripts/get_maintainer.pl
4919
4920 GFS2 FILE SYSTEM
4921 M:      Steven Whitehouse <swhiteho@redhat.com>
4922 M:      Bob Peterson <rpeterso@redhat.com>
4923 L:      cluster-devel@redhat.com
4924 W:      http://sources.redhat.com/cluster/
4925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
4926 S:      Supported
4927 F:      Documentation/filesystems/gfs2*.txt
4928 F:      fs/gfs2/
4929 F:      include/uapi/linux/gfs2_ondisk.h
4930
4931 GIGASET ISDN DRIVERS
4932 M:      Paul Bolle <pebolle@tiscali.nl>
4933 L:      gigaset307x-common@lists.sourceforge.net
4934 W:      http://gigaset307x.sourceforge.net/
4935 S:      Odd Fixes
4936 F:      Documentation/isdn/README.gigaset
4937 F:      drivers/isdn/gigaset/
4938 F:      include/uapi/linux/gigaset_dev.h
4939
4940 GO7007 MPEG CODEC
4941 M:      Hans Verkuil <hans.verkuil@cisco.com>
4942 L:      linux-media@vger.kernel.org
4943 S:      Maintained
4944 F:      drivers/media/usb/go7007/
4945
4946 GOODIX TOUCHSCREEN
4947 M:      Bastien Nocera <hadess@hadess.net>
4948 L:      linux-input@vger.kernel.org
4949 S:      Maintained
4950 F:      drivers/input/touchscreen/goodix.c
4951
4952 GPIO SUBSYSTEM
4953 M:      Linus Walleij <linus.walleij@linaro.org>
4954 M:      Alexandre Courbot <gnurou@gmail.com>
4955 L:      linux-gpio@vger.kernel.org
4956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
4957 S:      Maintained
4958 F:      Documentation/devicetree/bindings/gpio/
4959 F:      Documentation/gpio/
4960 F:      Documentation/ABI/testing/gpio-cdev
4961 F:      Documentation/ABI/obsolete/sysfs-gpio
4962 F:      drivers/gpio/
4963 F:      include/linux/gpio/
4964 F:      include/linux/gpio.h
4965 F:      include/asm-generic/gpio.h
4966 F:      include/uapi/linux/gpio.h
4967 F:      tools/gpio/
4968
4969 GRE DEMULTIPLEXER DRIVER
4970 M:      Dmitry Kozlov <xeb@mail.ru>
4971 L:      netdev@vger.kernel.org
4972 S:      Maintained
4973 F:      net/ipv4/gre_demux.c
4974 F:      net/ipv4/gre_offload.c
4975 F:      include/net/gre.h
4976
4977 GRETH 10/100/1G Ethernet MAC device driver
4978 M:      Andreas Larsson <andreas@gaisler.com>
4979 L:      netdev@vger.kernel.org
4980 S:      Maintained
4981 F:      drivers/net/ethernet/aeroflex/
4982
4983 GSPCA FINEPIX SUBDRIVER
4984 M:      Frank Zago <frank@zago.net>
4985 L:      linux-media@vger.kernel.org
4986 T:      git git://linuxtv.org/media_tree.git
4987 S:      Maintained
4988 F:      drivers/media/usb/gspca/finepix.c
4989
4990 GSPCA GL860 SUBDRIVER
4991 M:      Olivier Lorin <o.lorin@laposte.net>
4992 L:      linux-media@vger.kernel.org
4993 T:      git git://linuxtv.org/media_tree.git
4994 S:      Maintained
4995 F:      drivers/media/usb/gspca/gl860/
4996
4997 GSPCA M5602 SUBDRIVER
4998 M:      Erik Andren <erik.andren@gmail.com>
4999 L:      linux-media@vger.kernel.org
5000 T:      git git://linuxtv.org/media_tree.git
5001 S:      Maintained
5002 F:      drivers/media/usb/gspca/m5602/
5003
5004 GSPCA PAC207 SONIXB SUBDRIVER
5005 M:      Hans de Goede <hdegoede@redhat.com>
5006 L:      linux-media@vger.kernel.org
5007 T:      git git://linuxtv.org/media_tree.git
5008 S:      Maintained
5009 F:      drivers/media/usb/gspca/pac207.c
5010
5011 GSPCA SN9C20X SUBDRIVER
5012 M:      Brian Johnson <brijohn@gmail.com>
5013 L:      linux-media@vger.kernel.org
5014 T:      git git://linuxtv.org/media_tree.git
5015 S:      Maintained
5016 F:      drivers/media/usb/gspca/sn9c20x.c
5017
5018 GSPCA T613 SUBDRIVER
5019 M:      Leandro Costantino <lcostantino@gmail.com>
5020 L:      linux-media@vger.kernel.org
5021 T:      git git://linuxtv.org/media_tree.git
5022 S:      Maintained
5023 F:      drivers/media/usb/gspca/t613.c
5024
5025 GSPCA USB WEBCAM DRIVER
5026 M:      Hans de Goede <hdegoede@redhat.com>
5027 L:      linux-media@vger.kernel.org
5028 T:      git git://linuxtv.org/media_tree.git
5029 S:      Maintained
5030 F:      drivers/media/usb/gspca/
5031
5032 GUID PARTITION TABLE (GPT)
5033 M:      Davidlohr Bueso <dave@stgolabs.net>
5034 L:      linux-efi@vger.kernel.org
5035 S:      Maintained
5036 F:      block/partitions/efi.*
5037
5038 STK1160 USB VIDEO CAPTURE DRIVER
5039 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5040 L:      linux-media@vger.kernel.org
5041 T:      git git://linuxtv.org/media_tree.git
5042 S:      Maintained
5043 F:      drivers/media/usb/stk1160/
5044
5045 H8/300 ARCHITECTURE
5046 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5047 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5048 W:      http://uclinux-h8.sourceforge.jp
5049 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5050 S:      Maintained
5051 F:      arch/h8300/
5052 F:      drivers/clocksource/h8300_*.c
5053 F:      drivers/clk/h8300/
5054 F:      drivers/irqchip/irq-renesas-h8*.c
5055
5056 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5057 M:      Frank Seidel <frank@f-seidel.de>
5058 L:      platform-driver-x86@vger.kernel.org
5059 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5060 S:      Maintained
5061 F:      drivers/platform/x86/hdaps.c
5062
5063 HDPVR USB VIDEO ENCODER DRIVER
5064 M:      Hans Verkuil <hverkuil@xs4all.nl>
5065 L:      linux-media@vger.kernel.org
5066 T:      git git://linuxtv.org/media_tree.git
5067 W:      https://linuxtv.org
5068 S:      Odd Fixes
5069 F:      drivers/media/usb/hdpvr/
5070
5071 HWPOISON MEMORY FAILURE HANDLING
5072 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5073 L:      linux-mm@kvack.org
5074 S:      Maintained
5075 F:      mm/memory-failure.c
5076 F:      mm/hwpoison-inject.c
5077
5078 HYPERVISOR VIRTUAL CONSOLE DRIVER
5079 L:      linuxppc-dev@lists.ozlabs.org
5080 S:      Odd Fixes
5081 F:      drivers/tty/hvc/
5082
5083 HACKRF MEDIA DRIVER
5084 M:      Antti Palosaari <crope@iki.fi>
5085 L:      linux-media@vger.kernel.org
5086 W:      https://linuxtv.org
5087 W:      http://palosaari.fi/linux/
5088 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5089 T:      git git://linuxtv.org/anttip/media_tree.git
5090 S:      Maintained
5091 F:      drivers/media/usb/hackrf/
5092
5093 HARDWARE MONITORING
5094 M:      Jean Delvare <jdelvare@suse.com>
5095 M:      Guenter Roeck <linux@roeck-us.net>
5096 L:      linux-hwmon@vger.kernel.org
5097 W:      http://hwmon.wiki.kernel.org/
5098 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5100 S:      Maintained
5101 F:      Documentation/hwmon/
5102 F:      drivers/hwmon/
5103 F:      include/linux/hwmon*.h
5104
5105 HARDWARE RANDOM NUMBER GENERATOR CORE
5106 M:      Matt Mackall <mpm@selenic.com>
5107 M:      Herbert Xu <herbert@gondor.apana.org.au>
5108 L:      linux-crypto@vger.kernel.org
5109 S:      Odd fixes
5110 F:      Documentation/hw_random.txt
5111 F:      drivers/char/hw_random/
5112 F:      include/linux/hw_random.h
5113
5114 HARDWARE SPINLOCK CORE
5115 M:      Ohad Ben-Cohen <ohad@wizery.com>
5116 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5117 L:      linux-remoteproc@vger.kernel.org
5118 S:      Maintained
5119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5120 F:      Documentation/hwspinlock.txt
5121 F:      drivers/hwspinlock/hwspinlock_*
5122 F:      include/linux/hwspinlock.h
5123
5124 HARMONY SOUND DRIVER
5125 L:      linux-parisc@vger.kernel.org
5126 S:      Maintained
5127 F:      sound/parisc/harmony.*
5128
5129 HD29L2 MEDIA DRIVER
5130 M:      Antti Palosaari <crope@iki.fi>
5131 L:      linux-media@vger.kernel.org
5132 W:      https://linuxtv.org
5133 W:      http://palosaari.fi/linux/
5134 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5135 T:      git git://linuxtv.org/anttip/media_tree.git
5136 S:      Maintained
5137 F:      drivers/media/dvb-frontends/hd29l2*
5138
5139 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5140 M:      Don Brace <don.brace@microsemi.com>
5141 L:      iss_storagedev@hp.com
5142 L:      esc.storagedev@microsemi.com
5143 L:      linux-scsi@vger.kernel.org
5144 S:      Supported
5145 F:      Documentation/scsi/hpsa.txt
5146 F:      drivers/scsi/hpsa*.[ch]
5147 F:      include/linux/cciss*.h
5148 F:      include/uapi/linux/cciss*.h
5149
5150 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5151 M:      Don Brace <don.brace@microsemi.com>
5152 L:      iss_storagedev@hp.com
5153 L:      esc.storagedev@microsemi.com
5154 L:      linux-scsi@vger.kernel.org
5155 S:      Supported
5156 F:      Documentation/blockdev/cciss.txt
5157 F:      drivers/block/cciss*
5158 F:      include/linux/cciss_ioctl.h
5159 F:      include/uapi/linux/cciss_ioctl.h
5160
5161 HFS FILESYSTEM
5162 L:      linux-fsdevel@vger.kernel.org
5163 S:      Orphan
5164 F:      Documentation/filesystems/hfs.txt
5165 F:      fs/hfs/
5166
5167 HFSPLUS FILESYSTEM
5168 L:      linux-fsdevel@vger.kernel.org
5169 S:      Orphan
5170 F:      Documentation/filesystems/hfsplus.txt
5171 F:      fs/hfsplus/
5172
5173 HGA FRAMEBUFFER DRIVER
5174 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5175 L:      linux-nvidia@lists.surfsouth.com
5176 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5177 S:      Maintained
5178 F:      drivers/video/fbdev/hgafb.c
5179
5180 HIBERNATION (aka Software Suspend, aka swsusp)
5181 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5182 M:      Pavel Machek <pavel@ucw.cz>
5183 L:      linux-pm@vger.kernel.org
5184 S:      Supported
5185 F:      arch/x86/power/
5186 F:      drivers/base/power/
5187 F:      kernel/power/
5188 F:      include/linux/suspend.h
5189 F:      include/linux/freezer.h
5190 F:      include/linux/pm.h
5191 F:      arch/*/include/asm/suspend*.h
5192
5193 HID CORE LAYER
5194 M:      Jiri Kosina <jikos@kernel.org>
5195 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5196 L:      linux-input@vger.kernel.org
5197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5198 S:      Maintained
5199 F:      drivers/hid/
5200 F:      include/linux/hid*
5201 F:      include/uapi/linux/hid*
5202
5203 HID SENSOR HUB DRIVERS
5204 M:      Jiri Kosina <jikos@kernel.org>
5205 M:      Jonathan Cameron <jic23@kernel.org>
5206 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5207 L:      linux-input@vger.kernel.org
5208 L:      linux-iio@vger.kernel.org
5209 S:      Maintained
5210 F:      Documentation/hid/hid-sensor*
5211 F:      drivers/hid/hid-sensor-*
5212 F:      drivers/iio/*/hid-*
5213 F:      include/linux/hid-sensor-*
5214
5215 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5216 M:      Thomas Gleixner <tglx@linutronix.de>
5217 L:      linux-kernel@vger.kernel.org
5218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5219 S:      Maintained
5220 F:      Documentation/timers/
5221 F:      kernel/time/hrtimer.c
5222 F:      kernel/time/clockevents.c
5223 F:      kernel/time/tick*.*
5224 F:      kernel/time/timer_*.c
5225 F:      include/linux/clockchips.h
5226 F:      include/linux/hrtimer.h
5227
5228 HIGH-SPEED SCC DRIVER FOR AX.25
5229 L:      linux-hams@vger.kernel.org
5230 S:      Orphan
5231 F:      drivers/net/hamradio/dmascc.c
5232 F:      drivers/net/hamradio/scc.c
5233
5234 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5235 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5236 W:      http://www.highpoint-tech.com
5237 S:      Supported
5238 F:      Documentation/scsi/hptiop.txt
5239 F:      drivers/scsi/hptiop.c
5240
5241 HIPPI
5242 M:      Jes Sorensen <jes@trained-monkey.org>
5243 L:      linux-hippi@sunsite.dk
5244 S:      Maintained
5245 F:      include/linux/hippidevice.h
5246 F:      include/uapi/linux/if_hippi.h
5247 F:      net/802/hippi.c
5248 F:      drivers/net/hippi/
5249
5250 HISILICON SAS Controller
5251 M:      John Garry <john.garry@huawei.com>
5252 W:      http://www.hisilicon.com
5253 S:      Supported
5254 F:      drivers/scsi/hisi_sas/
5255 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5256
5257 HOST AP DRIVER
5258 M:      Jouni Malinen <j@w1.fi>
5259 L:      hostap@shmoo.com (subscribers-only)
5260 L:      linux-wireless@vger.kernel.org
5261 W:      http://hostap.epitest.fi/
5262 S:      Maintained
5263 F:      drivers/net/wireless/intersil/hostap/
5264
5265 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5266 L:      platform-driver-x86@vger.kernel.org
5267 S:      Orphan
5268 F:      drivers/platform/x86/tc1100-wmi.c
5269
5270 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5271 M:      Jaroslav Kysela <perex@perex.cz>
5272 S:      Maintained
5273 F:      drivers/net/ethernet/hp/hp100.*
5274
5275 HPET:   High Precision Event Timers driver
5276 M:      Clemens Ladisch <clemens@ladisch.de>
5277 S:      Maintained
5278 F:      Documentation/timers/hpet.txt
5279 F:      drivers/char/hpet.c
5280 F:      include/linux/hpet.h
5281 F:      include/uapi/linux/hpet.h
5282
5283 HPET:   x86
5284 S:      Orphan
5285 F:      arch/x86/kernel/hpet.c
5286 F:      arch/x86/include/asm/hpet.h
5287
5288 HPFS FILESYSTEM
5289 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5290 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5291 S:      Maintained
5292 F:      fs/hpfs/
5293
5294 HSI SUBSYSTEM
5295 M:      Sebastian Reichel <sre@kernel.org>
5296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
5297 S:      Maintained
5298 F:      Documentation/ABI/testing/sysfs-bus-hsi
5299 F:      Documentation/hsi.txt
5300 F:      drivers/hsi/
5301 F:      include/linux/hsi/
5302 F:      include/uapi/linux/hsi/
5303
5304 HSO 3G MODEM DRIVER
5305 M:      Jan Dumon <j.dumon@option.com>
5306 W:      http://www.pharscape.org
5307 S:      Maintained
5308 F:      drivers/net/usb/hso.c
5309
5310 HSR NETWORK PROTOCOL
5311 M:      Arvid Brodin <arvid.brodin@alten.se>
5312 L:      netdev@vger.kernel.org
5313 S:      Maintained
5314 F:      net/hsr/
5315
5316 HTCPEN TOUCHSCREEN DRIVER
5317 M:      Pau Oliva Fora <pof@eslack.org>
5318 L:      linux-input@vger.kernel.org
5319 S:      Maintained
5320 F:      drivers/input/touchscreen/htcpen.c
5321
5322 HUGETLB FILESYSTEM
5323 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
5324 S:      Maintained
5325 F:      fs/hugetlbfs/
5326
5327 Hyper-V CORE AND DRIVERS
5328 M:      "K. Y. Srinivasan" <kys@microsoft.com>
5329 M:      Haiyang Zhang <haiyangz@microsoft.com>
5330 L:      devel@linuxdriverproject.org
5331 S:      Maintained
5332 F:      arch/x86/include/asm/mshyperv.h
5333 F:      arch/x86/include/uapi/asm/hyperv.h
5334 F:      arch/x86/kernel/cpu/mshyperv.c
5335 F:      drivers/hid/hid-hyperv.c
5336 F:      drivers/hv/
5337 F:      drivers/input/serio/hyperv-keyboard.c
5338 F:      drivers/pci/host/pci-hyperv.c
5339 F:      drivers/net/hyperv/
5340 F:      drivers/scsi/storvsc_drv.c
5341 F:      drivers/video/fbdev/hyperv_fb.c
5342 F:      include/linux/hyperv.h
5343 F:      tools/hv/
5344 F:      Documentation/ABI/stable/sysfs-bus-vmbus
5345
5346 I2C MUXES
5347 M:      Peter Rosin <peda@axentia.se>
5348 L:      linux-i2c@vger.kernel.org
5349 S:      Maintained
5350 F:      Documentation/i2c/muxes/
5351 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
5352 F:      drivers/i2c/i2c-mux.c
5353 F:      drivers/i2c/muxes/
5354 F:      include/linux/i2c-mux.h
5355
5356 I2C OVER PARALLEL PORT
5357 M:      Jean Delvare <jdelvare@suse.com>
5358 L:      linux-i2c@vger.kernel.org
5359 S:      Maintained
5360 F:      Documentation/i2c/busses/i2c-parport
5361 F:      Documentation/i2c/busses/i2c-parport-light
5362 F:      drivers/i2c/busses/i2c-parport.c
5363 F:      drivers/i2c/busses/i2c-parport-light.c
5364
5365 I2C/SMBUS CONTROLLER DRIVERS FOR PC
5366 M:      Jean Delvare <jdelvare@suse.com>
5367 L:      linux-i2c@vger.kernel.org
5368 S:      Maintained
5369 F:      Documentation/i2c/busses/i2c-ali1535
5370 F:      Documentation/i2c/busses/i2c-ali1563
5371 F:      Documentation/i2c/busses/i2c-ali15x3
5372 F:      Documentation/i2c/busses/i2c-amd756
5373 F:      Documentation/i2c/busses/i2c-amd8111
5374 F:      Documentation/i2c/busses/i2c-i801
5375 F:      Documentation/i2c/busses/i2c-nforce2
5376 F:      Documentation/i2c/busses/i2c-piix4
5377 F:      Documentation/i2c/busses/i2c-sis5595
5378 F:      Documentation/i2c/busses/i2c-sis630
5379 F:      Documentation/i2c/busses/i2c-sis96x
5380 F:      Documentation/i2c/busses/i2c-via
5381 F:      Documentation/i2c/busses/i2c-viapro
5382 F:      drivers/i2c/busses/i2c-ali1535.c
5383 F:      drivers/i2c/busses/i2c-ali1563.c
5384 F:      drivers/i2c/busses/i2c-ali15x3.c
5385 F:      drivers/i2c/busses/i2c-amd756.c
5386 F:      drivers/i2c/busses/i2c-amd756-s4882.c
5387 F:      drivers/i2c/busses/i2c-amd8111.c
5388 F:      drivers/i2c/busses/i2c-i801.c
5389 F:      drivers/i2c/busses/i2c-isch.c
5390 F:      drivers/i2c/busses/i2c-nforce2.c
5391 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
5392 F:      drivers/i2c/busses/i2c-piix4.c
5393 F:      drivers/i2c/busses/i2c-sis5595.c
5394 F:      drivers/i2c/busses/i2c-sis630.c
5395 F:      drivers/i2c/busses/i2c-sis96x.c
5396 F:      drivers/i2c/busses/i2c-via.c
5397 F:      drivers/i2c/busses/i2c-viapro.c
5398
5399 I2C/SMBUS ISMT DRIVER
5400 M:      Seth Heasley <seth.heasley@intel.com>
5401 M:      Neil Horman <nhorman@tuxdriver.com>
5402 L:      linux-i2c@vger.kernel.org
5403 F:      drivers/i2c/busses/i2c-ismt.c
5404 F:      Documentation/i2c/busses/i2c-ismt
5405
5406 I2C/SMBUS STUB DRIVER
5407 M:      Jean Delvare <jdelvare@suse.com>
5408 L:      linux-i2c@vger.kernel.org
5409 S:      Maintained
5410 F:      drivers/i2c/i2c-stub.c
5411
5412 I2C SUBSYSTEM
5413 M:      Wolfram Sang <wsa@the-dreams.de>
5414 L:      linux-i2c@vger.kernel.org
5415 W:      https://i2c.wiki.kernel.org/
5416 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
5417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
5418 S:      Maintained
5419 F:      Documentation/devicetree/bindings/i2c/
5420 F:      Documentation/i2c/
5421 F:      drivers/i2c/
5422 F:      drivers/i2c/*/
5423 F:      include/linux/i2c.h
5424 F:      include/linux/i2c-*.h
5425 F:      include/uapi/linux/i2c.h
5426 F:      include/uapi/linux/i2c-*.h
5427
5428 I2C ACPI SUPPORT
5429 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5430 L:      linux-i2c@vger.kernel.org
5431 L:      linux-acpi@vger.kernel.org
5432 S:      Maintained
5433
5434 I2C-TAOS-EVM DRIVER
5435 M:      Jean Delvare <jdelvare@suse.com>
5436 L:      linux-i2c@vger.kernel.org
5437 S:      Maintained
5438 F:      Documentation/i2c/busses/i2c-taos-evm
5439 F:      drivers/i2c/busses/i2c-taos-evm.c
5440
5441 I2C-TINY-USB DRIVER
5442 M:      Till Harbaum <till@harbaum.org>
5443 L:      linux-i2c@vger.kernel.org
5444 W:      http://www.harbaum.org/till/i2c_tiny_usb
5445 S:      Maintained
5446 F:      drivers/i2c/busses/i2c-tiny-usb.c
5447
5448 i386 BOOT CODE
5449 M:      "H. Peter Anvin" <hpa@zytor.com>
5450 S:      Maintained
5451 F:      arch/x86/boot/
5452
5453 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
5454 M:      "H. Peter Anvin" <hpa@zytor.com>
5455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
5456 S:      Maintained
5457
5458 IA64 (Itanium) PLATFORM
5459 M:      Tony Luck <tony.luck@intel.com>
5460 M:      Fenghua Yu <fenghua.yu@intel.com>
5461 L:      linux-ia64@vger.kernel.org
5462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
5463 S:      Maintained
5464 F:      arch/ia64/
5465
5466 IBM Power VMX Cryptographic instructions
5467 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
5468 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
5469 L:      linux-crypto@vger.kernel.org
5470 S:      Supported
5471 F:      drivers/crypto/vmx/Makefile
5472 F:      drivers/crypto/vmx/Kconfig
5473 F:      drivers/crypto/vmx/vmx.c
5474 F:      drivers/crypto/vmx/aes*
5475 F:      drivers/crypto/vmx/ghash*
5476 F:      drivers/crypto/vmx/ppc-xlate.pl
5477
5478 IBM Power in-Nest Crypto Acceleration
5479 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
5480 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
5481 L:      linux-crypto@vger.kernel.org
5482 S:      Supported
5483 F:      drivers/crypto/nx/Makefile
5484 F:      drivers/crypto/nx/Kconfig
5485 F:      drivers/crypto/nx/nx-aes*
5486 F:      drivers/crypto/nx/nx-sha*
5487 F:      drivers/crypto/nx/nx.*
5488 F:      drivers/crypto/nx/nx_csbcpb.h
5489 F:      drivers/crypto/nx/nx_debugfs.h
5490
5491 IBM Power 842 compression accelerator
5492 M:      Dan Streetman <ddstreet@ieee.org>
5493 S:      Supported
5494 F:      drivers/crypto/nx/Makefile
5495 F:      drivers/crypto/nx/Kconfig
5496 F:      drivers/crypto/nx/nx-842*
5497 F:      include/linux/sw842.h
5498 F:      crypto/842.c
5499 F:      lib/842/
5500
5501 IBM Power Linux RAID adapter
5502 M:      Brian King <brking@us.ibm.com>
5503 S:      Supported
5504 F:      drivers/scsi/ipr.*
5505
5506 IBM Power Virtual Ethernet Device Driver
5507 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
5508 L:      netdev@vger.kernel.org
5509 S:      Supported
5510 F:      drivers/net/ethernet/ibm/ibmveth.*
5511
5512 IBM Power SRIOV Virtual NIC Device Driver
5513 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
5514 M:      John Allen <jallen@linux.vnet.ibm.com>
5515 L:      netdev@vger.kernel.org
5516 S:      Supported
5517 F:      drivers/net/ethernet/ibm/ibmvnic.*
5518
5519 IBM Power Virtual SCSI Device Drivers
5520 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
5521 L:      linux-scsi@vger.kernel.org
5522 S:      Supported
5523 F:      drivers/scsi/ibmvscsi/ibmvscsi*
5524 F:      drivers/scsi/ibmvscsi/viosrp.h
5525
5526 IBM Power Virtual FC Device Drivers
5527 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
5528 L:      linux-scsi@vger.kernel.org
5529 S:      Supported
5530 F:      drivers/scsi/ibmvscsi/ibmvfc*
5531
5532 IBM ServeRAID RAID DRIVER
5533 S:      Orphan
5534 F:      drivers/scsi/ips.*
5535
5536 ICH LPC AND GPIO DRIVER
5537 M:      Peter Tyser <ptyser@xes-inc.com>
5538 S:      Maintained
5539 F:      drivers/mfd/lpc_ich.c
5540 F:      drivers/gpio/gpio-ich.c
5541
5542 IDE SUBSYSTEM
5543 M:      "David S. Miller" <davem@davemloft.net>
5544 L:      linux-ide@vger.kernel.org
5545 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
5546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
5547 S:      Maintained
5548 F:      Documentation/ide/
5549 F:      drivers/ide/
5550 F:      include/linux/ide.h
5551
5552 IDEAPAD LAPTOP EXTRAS DRIVER
5553 M:      Ike Panhc <ike.pan@canonical.com>
5554 L:      platform-driver-x86@vger.kernel.org
5555 W:      http://launchpad.net/ideapad-laptop
5556 S:      Maintained
5557 F:      drivers/platform/x86/ideapad-laptop.c
5558
5559 IDEAPAD LAPTOP SLIDEBAR DRIVER
5560 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
5561 L:      linux-input@vger.kernel.org
5562 W:      https://github.com/o2genum/ideapad-slidebar
5563 S:      Maintained
5564 F:      drivers/input/misc/ideapad_slidebar.c
5565
5566 IDE/ATAPI DRIVERS
5567 M:      Borislav Petkov <bp@alien8.de>
5568 L:      linux-ide@vger.kernel.org
5569 S:      Maintained
5570 F:      Documentation/cdrom/ide-cd
5571 F:      drivers/ide/ide-cd*
5572
5573 IDLE-I7300
5574 M:      Andy Henroid <andrew.d.henroid@intel.com>
5575 L:      linux-pm@vger.kernel.org
5576 S:      Supported
5577 F:      drivers/idle/i7300_idle.c
5578
5579 IEEE 802.15.4 SUBSYSTEM
5580 M:      Alexander Aring <aar@pengutronix.de>
5581 L:      linux-wpan@vger.kernel.org
5582 W:      http://wpan.cakelab.org/
5583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
5584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
5585 S:      Maintained
5586 F:      net/ieee802154/
5587 F:      net/mac802154/
5588 F:      drivers/net/ieee802154/
5589 F:      include/linux/nl802154.h
5590 F:      include/linux/ieee802154.h
5591 F:      include/net/nl802154.h
5592 F:      include/net/mac802154.h
5593 F:      include/net/af_ieee802154.h
5594 F:      include/net/cfg802154.h
5595 F:      include/net/ieee802154_netdev.h
5596 F:      Documentation/networking/ieee802154.txt
5597
5598 IGORPLUG-USB IR RECEIVER
5599 M:      Sean Young <sean@mess.org>
5600 L:      linux-media@vger.kernel.org
5601 S:      Maintained
5602 F:      drivers/media/rc/igorplugusb.c
5603
5604 IGUANAWORKS USB IR TRANSCEIVER
5605 M:      Sean Young <sean@mess.org>
5606 L:      linux-media@vger.kernel.org
5607 S:      Maintained
5608 F:      drivers/media/rc/iguanair.c
5609
5610 IIO SUBSYSTEM AND DRIVERS
5611 M:      Jonathan Cameron <jic23@kernel.org>
5612 R:      Hartmut Knaack <knaack.h@gmx.de>
5613 R:      Lars-Peter Clausen <lars@metafoo.de>
5614 R:      Peter Meerwald <pmeerw@pmeerw.net>
5615 L:      linux-iio@vger.kernel.org
5616 S:      Maintained
5617 F:      drivers/iio/
5618 F:      drivers/staging/iio/
5619 F:      include/linux/iio/
5620 F:      tools/iio/
5621
5622 IKANOS/ADI EAGLE ADSL USB DRIVER
5623 M:      Matthieu Castet <castet.matthieu@free.fr>
5624 M:      Stanislaw Gruszka <stf_xl@wp.pl>
5625 S:      Maintained
5626 F:      drivers/usb/atm/ueagle-atm.c
5627
5628 INA209 HARDWARE MONITOR DRIVER
5629 M:      Guenter Roeck <linux@roeck-us.net>
5630 L:      linux-hwmon@vger.kernel.org
5631 S:      Maintained
5632 F:      Documentation/hwmon/ina209
5633 F:      Documentation/devicetree/bindings/i2c/ina209.txt
5634 F:      drivers/hwmon/ina209.c
5635
5636 INA2XX HARDWARE MONITOR DRIVER
5637 M:      Guenter Roeck <linux@roeck-us.net>
5638 L:      linux-hwmon@vger.kernel.org
5639 S:      Maintained
5640 F:      Documentation/hwmon/ina2xx
5641 F:      drivers/hwmon/ina2xx.c
5642 F:      include/linux/platform_data/ina2xx.h
5643
5644 INDUSTRY PACK SUBSYSTEM (IPACK)
5645 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
5646 M:      Jens Taprogge <jens.taprogge@taprogge.org>
5647 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5648 L:      industrypack-devel@lists.sourceforge.net
5649 W:      http://industrypack.sourceforge.net
5650 S:      Maintained
5651 F:      drivers/ipack/
5652
5653 INGENIC JZ4780 DMA Driver
5654 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
5655 S:      Maintained
5656 F:      drivers/dma/dma-jz4780.c
5657
5658 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
5659 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5660 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
5661 L:      linux-ima-devel@lists.sourceforge.net
5662 L:      linux-ima-user@lists.sourceforge.net
5663 L:      linux-security-module@vger.kernel.org
5664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
5665 S:      Supported
5666 F:      security/integrity/ima/
5667
5668 IMGTEC IR DECODER DRIVER
5669 M:      James Hogan <james.hogan@imgtec.com>
5670 S:      Maintained
5671 F:      drivers/media/rc/img-ir/
5672
5673 IMS TWINTURBO FRAMEBUFFER DRIVER
5674 L:      linux-fbdev@vger.kernel.org
5675 S:      Orphan
5676 F:      drivers/video/fbdev/imsttfb.c
5677
5678 INFINIBAND SUBSYSTEM
5679 M:      Doug Ledford <dledford@redhat.com>
5680 M:      Sean Hefty <sean.hefty@intel.com>
5681 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
5682 L:      linux-rdma@vger.kernel.org
5683 W:      http://www.openfabrics.org/
5684 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
5685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
5686 S:      Supported
5687 F:      Documentation/infiniband/
5688 F:      drivers/infiniband/
5689 F:      drivers/staging/rdma/
5690 F:      include/uapi/linux/if_infiniband.h
5691 F:      include/uapi/rdma/
5692 F:      include/rdma/
5693
5694 INOTIFY
5695 M:      John McCutchan <john@johnmccutchan.com>
5696 M:      Robert Love <rlove@rlove.org>
5697 M:      Eric Paris <eparis@parisplace.org>
5698 S:      Maintained
5699 F:      Documentation/filesystems/inotify.txt
5700 F:      fs/notify/inotify/
5701 F:      include/linux/inotify.h
5702 F:      include/uapi/linux/inotify.h
5703
5704 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
5705 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
5706 L:      linux-input@vger.kernel.org
5707 Q:      http://patchwork.kernel.org/project/linux-input/list/
5708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
5709 S:      Maintained
5710 F:      drivers/input/
5711 F:      include/linux/input.h
5712 F:      include/uapi/linux/input.h
5713 F:      include/linux/input/
5714 F:      Documentation/devicetree/bindings/input/
5715
5716 INPUT MULTITOUCH (MT) PROTOCOL
5717 M:      Henrik Rydberg <rydberg@bitmath.org>
5718 L:      linux-input@vger.kernel.org
5719 S:      Odd fixes
5720 F:      Documentation/input/multi-touch-protocol.txt
5721 F:      drivers/input/input-mt.c
5722 K:      \b(ABS|SYN)_MT_
5723
5724 INTEL ASoC BDW/HSW DRIVERS
5725 M:      Jie Yang <yang.jie@linux.intel.com>
5726 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5727 S:      Supported
5728 F:      sound/soc/intel/common/sst-dsp*
5729 F:      sound/soc/intel/common/sst-firmware.c
5730 F:      sound/soc/intel/boards/broadwell.c
5731 F:      sound/soc/intel/haswell/
5732
5733 INTEL C600 SERIES SAS CONTROLLER DRIVER
5734 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
5735 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
5736 L:      linux-scsi@vger.kernel.org
5737 T:      git git://git.code.sf.net/p/intel-sas/isci
5738 S:      Supported
5739 F:      drivers/scsi/isci/
5740
5741 INTEL HID EVENT DRIVER
5742 M:      Alex Hung <alex.hung@canonical.com>
5743 L:      platform-driver-x86@vger.kernel.org
5744 S:      Maintained
5745 F:      drivers/platform/x86/intel-hid.c
5746
5747 INTEL IDLE DRIVER
5748 M:      Len Brown <lenb@kernel.org>
5749 L:      linux-pm@vger.kernel.org
5750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
5751 S:      Supported
5752 F:      drivers/idle/intel_idle.c
5753
5754 INTEL PSTATE DRIVER
5755 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5756 M:      Len Brown <lenb@kernel.org>
5757 L:      linux-pm@vger.kernel.org
5758 S:      Supported
5759 F:      drivers/cpufreq/intel_pstate.c
5760
5761 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
5762 M:      Maik Broemme <mbroemme@plusserver.de>
5763 L:      linux-fbdev@vger.kernel.org
5764 S:      Maintained
5765 F:      Documentation/fb/intelfb.txt
5766 F:      drivers/video/fbdev/intelfb/
5767
5768 INTEL 810/815 FRAMEBUFFER DRIVER
5769 M:      Antonino Daplas <adaplas@gmail.com>
5770 L:      linux-fbdev@vger.kernel.org
5771 S:      Maintained
5772 F:      drivers/video/fbdev/i810/
5773
5774 INTEL MENLOW THERMAL DRIVER
5775 M:      Sujith Thomas <sujith.thomas@intel.com>
5776 L:      platform-driver-x86@vger.kernel.org
5777 W:      https://01.org/linux-acpi
5778 S:      Supported
5779 F:      drivers/platform/x86/intel_menlow.c
5780
5781 INTEL I/OAT DMA DRIVER
5782 M:      Dave Jiang <dave.jiang@intel.com>
5783 R:      Dan Williams <dan.j.williams@intel.com>
5784 L:      dmaengine@vger.kernel.org
5785 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
5786 S:      Supported
5787 F:      drivers/dma/ioat*
5788
5789 INTEL IOMMU (VT-d)
5790 M:      David Woodhouse <dwmw2@infradead.org>
5791 L:      iommu@lists.linux-foundation.org
5792 T:      git git://git.infradead.org/iommu-2.6.git
5793 S:      Supported
5794 F:      drivers/iommu/intel-iommu.c
5795 F:      include/linux/intel-iommu.h
5796
5797 INTEL IOP-ADMA DMA DRIVER
5798 R:      Dan Williams <dan.j.williams@intel.com>
5799 S:      Odd fixes
5800 F:      drivers/dma/iop-adma.c
5801
5802 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
5803 M:      Krzysztof Halasa <khalasa@piap.pl>
5804 S:      Maintained
5805 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
5806 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
5807 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
5808 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
5809 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
5810 F:      drivers/net/wan/ixp4xx_hss.c
5811
5812 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
5813 M:      Deepak Saxena <dsaxena@plexity.net>
5814 S:      Maintained
5815 F:      drivers/char/hw_random/ixp4xx-rng.c
5816
5817 INTEL ETHERNET DRIVERS
5818 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
5819 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
5820 W:      http://www.intel.com/support/feedback.htm
5821 W:      http://e1000.sourceforge.net/
5822 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
5823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
5824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
5825 S:      Supported
5826 F:      Documentation/networking/e100.txt
5827 F:      Documentation/networking/e1000.txt
5828 F:      Documentation/networking/e1000e.txt
5829 F:      Documentation/networking/igb.txt
5830 F:      Documentation/networking/igbvf.txt
5831 F:      Documentation/networking/ixgb.txt
5832 F:      Documentation/networking/ixgbe.txt
5833 F:      Documentation/networking/ixgbevf.txt
5834 F:      Documentation/networking/i40e.txt
5835 F:      Documentation/networking/i40evf.txt
5836 F:      drivers/net/ethernet/intel/
5837 F:      drivers/net/ethernet/intel/*/
5838
5839 INTEL RDMA RNIC DRIVER
5840 M:     Faisal Latif <faisal.latif@intel.com>
5841 R:     Chien Tin Tung <chien.tin.tung@intel.com>
5842 R:     Mustafa Ismail <mustafa.ismail@intel.com>
5843 R:     Shiraz Saleem <shiraz.saleem@intel.com>
5844 R:     Tatyana Nikolova <tatyana.e.nikolova@intel.com>
5845 L:     linux-rdma@vger.kernel.org
5846 S:     Supported
5847 F:     drivers/infiniband/hw/i40iw/
5848
5849 INTEL-MID GPIO DRIVER
5850 M:      David Cohen <david.a.cohen@linux.intel.com>
5851 L:      linux-gpio@vger.kernel.org
5852 S:      Maintained
5853 F:      drivers/gpio/gpio-intel-mid.c
5854
5855 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
5856 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
5857 L:      linux-wireless@vger.kernel.org
5858 S:      Maintained
5859 F:      Documentation/networking/README.ipw2100
5860 F:      Documentation/networking/README.ipw2200
5861 F:      drivers/net/wireless/intel/ipw2x00/
5862
5863 INTEL(R) TRACE HUB
5864 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
5865 S:      Supported
5866 F:      Documentation/trace/intel_th.txt
5867 F:      drivers/hwtracing/intel_th/
5868
5869 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
5870 M:      Ning Sun <ning.sun@intel.com>
5871 L:      tboot-devel@lists.sourceforge.net
5872 W:      http://tboot.sourceforge.net
5873 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
5874 S:      Supported
5875 F:      Documentation/intel_txt.txt
5876 F:      include/linux/tboot.h
5877 F:      arch/x86/kernel/tboot.c
5878
5879 INTEL WIRELESS WIMAX CONNECTION 2400
5880 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
5881 M:      linux-wimax@intel.com
5882 L:      wimax@linuxwimax.org (subscribers-only)
5883 S:      Supported
5884 W:      http://linuxwimax.org
5885 F:      Documentation/wimax/README.i2400m
5886 F:      drivers/net/wimax/i2400m/
5887 F:      include/uapi/linux/wimax/i2400m.h
5888
5889 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
5890 M:      Stanislaw Gruszka <sgruszka@redhat.com>
5891 L:      linux-wireless@vger.kernel.org
5892 S:      Supported
5893 F:      drivers/net/wireless/intel/iwlegacy/
5894
5895 INTEL WIRELESS WIFI LINK (iwlwifi)
5896 M:      Johannes Berg <johannes.berg@intel.com>
5897 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
5898 M:      Intel Linux Wireless <linuxwifi@intel.com>
5899 L:      linux-wireless@vger.kernel.org
5900 W:      http://intellinuxwireless.org
5901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
5902 S:      Supported
5903 F:      drivers/net/wireless/intel/iwlwifi/
5904
5905 INTEL MANAGEMENT ENGINE (mei)
5906 M:      Tomas Winkler <tomas.winkler@intel.com>
5907 L:      linux-kernel@vger.kernel.org
5908 S:      Supported
5909 F:      include/uapi/linux/mei.h
5910 F:      include/linux/mei_cl_bus.h
5911 F:      drivers/misc/mei/*
5912 F:      drivers/watchdog/mei_wdt.c
5913 F:      Documentation/misc-devices/mei/*
5914
5915 INTEL MIC DRIVERS (mic)
5916 M:      Sudeep Dutt <sudeep.dutt@intel.com>
5917 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
5918 S:      Supported
5919 W:      https://github.com/sudeepdutt/mic
5920 W:      http://software.intel.com/en-us/mic-developer
5921 F:      include/linux/mic_bus.h
5922 F:      include/linux/scif.h
5923 F:      include/uapi/linux/mic_common.h
5924 F:      include/uapi/linux/mic_ioctl.h
5925 F:      include/uapi/linux/scif_ioctl.h
5926 F:      drivers/misc/mic/
5927 F:      drivers/dma/mic_x100_dma.c
5928 F:      drivers/dma/mic_x100_dma.h
5929 F:      Documentation/mic/
5930
5931 INTEL PMC/P-Unit IPC DRIVER
5932 M:      Zha Qipeng<qipeng.zha@intel.com>
5933 L:      platform-driver-x86@vger.kernel.org
5934 S:      Maintained
5935 F:      drivers/platform/x86/intel_pmc_ipc.c
5936 F:      drivers/platform/x86/intel_punit_ipc.c
5937 F:      arch/x86/include/asm/intel_pmc_ipc.h
5938 F:      arch/x86/include/asm/intel_punit_ipc.h
5939
5940 INTEL TELEMETRY DRIVER
5941 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
5942 L:      platform-driver-x86@vger.kernel.org
5943 S:      Maintained
5944 F:      arch/x86/include/asm/intel_telemetry.h
5945 F:      drivers/platform/x86/intel_telemetry*
5946
5947 IOC3 ETHERNET DRIVER
5948 M:      Ralf Baechle <ralf@linux-mips.org>
5949 L:      linux-mips@linux-mips.org
5950 S:      Maintained
5951 F:      drivers/net/ethernet/sgi/ioc3-eth.c
5952
5953 IOC3 SERIAL DRIVER
5954 M:      Pat Gefre <pfg@sgi.com>
5955 L:      linux-serial@vger.kernel.org
5956 S:      Maintained
5957 F:      drivers/tty/serial/ioc3_serial.c
5958
5959 IOMMU DRIVERS
5960 M:      Joerg Roedel <joro@8bytes.org>
5961 L:      iommu@lists.linux-foundation.org
5962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
5963 S:      Maintained
5964 F:      drivers/iommu/
5965
5966 IP MASQUERADING
5967 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
5968 S:      Maintained
5969 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
5970
5971 IPMI SUBSYSTEM
5972 M:      Corey Minyard <minyard@acm.org>
5973 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
5974 W:      http://openipmi.sourceforge.net/
5975 S:      Supported
5976 F:      Documentation/IPMI.txt
5977 F:      drivers/char/ipmi/
5978 F:      include/linux/ipmi*
5979 F:      include/uapi/linux/ipmi*
5980
5981 QCOM AUDIO (ASoC) DRIVERS
5982 M:      Patrick Lai <plai@codeaurora.org>
5983 M:      Banajit Goswami <bgoswami@codeaurora.org>
5984 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5985 S:      Supported
5986 F:      sound/soc/qcom/
5987
5988 IPS SCSI RAID DRIVER
5989 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
5990 L:      linux-scsi@vger.kernel.org
5991 W:      http://www.adaptec.com/
5992 S:      Maintained
5993 F:      drivers/scsi/ips*
5994
5995 IPVS
5996 M:      Wensong Zhang <wensong@linux-vs.org>
5997 M:      Simon Horman <horms@verge.net.au>
5998 M:      Julian Anastasov <ja@ssi.bg>
5999 L:      netdev@vger.kernel.org
6000 L:      lvs-devel@vger.kernel.org
6001 S:      Maintained
6002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6004 F:      Documentation/networking/ipvs-sysctl.txt
6005 F:      include/net/ip_vs.h
6006 F:      include/uapi/linux/ip_vs.h
6007 F:      net/netfilter/ipvs/
6008
6009 IPWIRELESS DRIVER
6010 M:      Jiri Kosina <jikos@kernel.org>
6011 M:      David Sterba <dsterba@suse.com>
6012 S:      Odd Fixes
6013 F:      drivers/tty/ipwireless/
6014
6015 IPX NETWORK LAYER
6016 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
6017 L:      netdev@vger.kernel.org
6018 S:      Maintained
6019 F:      include/net/ipx.h
6020 F:      include/uapi/linux/ipx.h
6021 F:      net/ipx/
6022
6023 IRDA SUBSYSTEM
6024 M:      Samuel Ortiz <samuel@sortiz.org>
6025 L:      irda-users@lists.sourceforge.net (subscribers-only)
6026 L:      netdev@vger.kernel.org
6027 W:      http://irda.sourceforge.net/
6028 S:      Maintained
6029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6030 F:      Documentation/networking/irda.txt
6031 F:      drivers/net/irda/
6032 F:      include/net/irda/
6033 F:      net/irda/
6034
6035 IRQ SUBSYSTEM
6036 M:      Thomas Gleixner <tglx@linutronix.de>
6037 L:      linux-kernel@vger.kernel.org
6038 S:      Maintained
6039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6040 F:      kernel/irq/
6041
6042 IRQCHIP DRIVERS
6043 M:      Thomas Gleixner <tglx@linutronix.de>
6044 M:      Jason Cooper <jason@lakedaemon.net>
6045 M:      Marc Zyngier <marc.zyngier@arm.com>
6046 L:      linux-kernel@vger.kernel.org
6047 S:      Maintained
6048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6049 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6050 F:      Documentation/devicetree/bindings/interrupt-controller/
6051 F:      drivers/irqchip/
6052
6053 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6054 M:      Jiang Liu <jiang.liu@linux.intel.com>
6055 M:      Marc Zyngier <marc.zyngier@arm.com>
6056 S:      Maintained
6057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6058 F:      Documentation/IRQ-domain.txt
6059 F:      include/linux/irqdomain.h
6060 F:      kernel/irq/irqdomain.c
6061 F:      kernel/irq/msi.c
6062
6063 ISAPNP
6064 M:      Jaroslav Kysela <perex@perex.cz>
6065 S:      Maintained
6066 F:      Documentation/isapnp.txt
6067 F:      drivers/pnp/isapnp/
6068 F:      include/linux/isapnp.h
6069
6070 ISA RADIO MODULE
6071 M:      Hans Verkuil <hverkuil@xs4all.nl>
6072 L:      linux-media@vger.kernel.org
6073 T:      git git://linuxtv.org/media_tree.git
6074 W:      https://linuxtv.org
6075 S:      Maintained
6076 F:      drivers/media/radio/radio-isa*
6077
6078 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6079 M:      Peter Jones <pjones@redhat.com>
6080 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6081 S:      Maintained
6082 F:      drivers/firmware/iscsi_ibft*
6083
6084 ISCSI
6085 M:      Mike Christie <michaelc@cs.wisc.edu>
6086 L:      open-iscsi@googlegroups.com
6087 W:      www.open-iscsi.org
6088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mnc/linux-2.6-iscsi.git
6089 S:      Maintained
6090 F:      drivers/scsi/*iscsi*
6091 F:      include/scsi/*iscsi*
6092
6093 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6094 M:      Or Gerlitz <ogerlitz@mellanox.com>
6095 M:      Sagi Grimberg <sagi@grimberg.me>
6096 M:      Roi Dayan <roid@mellanox.com>
6097 L:      linux-rdma@vger.kernel.org
6098 S:      Supported
6099 W:      http://www.openfabrics.org
6100 W:      www.open-iscsi.org
6101 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6102 F:      drivers/infiniband/ulp/iser/
6103
6104 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6105 M:      Sagi Grimberg <sagi@grimberg.me>
6106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6107 L:      linux-rdma@vger.kernel.org
6108 L:      target-devel@vger.kernel.org
6109 S:      Supported
6110 W:      http://www.linux-iscsi.org
6111 F:      drivers/infiniband/ulp/isert
6112
6113 ISDN SUBSYSTEM
6114 M:      Karsten Keil <isdn@linux-pingi.de>
6115 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6116 L:      netdev@vger.kernel.org
6117 W:      http://www.isdn4linux.de
6118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6119 S:      Maintained
6120 F:      Documentation/isdn/
6121 F:      drivers/isdn/
6122 F:      include/linux/isdn.h
6123 F:      include/linux/isdn/
6124 F:      include/uapi/linux/isdn.h
6125 F:      include/uapi/linux/isdn/
6126
6127 ISDN SUBSYSTEM (Eicon active card driver)
6128 M:      Armin Schindler <mac@melware.de>
6129 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6130 W:      http://www.melware.de
6131 S:      Maintained
6132 F:      drivers/isdn/hardware/eicon/
6133
6134 IT87 HARDWARE MONITORING DRIVER
6135 M:      Jean Delvare <jdelvare@suse.com>
6136 L:      linux-hwmon@vger.kernel.org
6137 S:      Maintained
6138 F:      Documentation/hwmon/it87
6139 F:      drivers/hwmon/it87.c
6140
6141 IT913X MEDIA DRIVER
6142 M:      Antti Palosaari <crope@iki.fi>
6143 L:      linux-media@vger.kernel.org
6144 W:      https://linuxtv.org
6145 W:      http://palosaari.fi/linux/
6146 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6147 T:      git git://linuxtv.org/anttip/media_tree.git
6148 S:      Maintained
6149 F:      drivers/media/tuners/it913x*
6150
6151 IVTV VIDEO4LINUX DRIVER
6152 M:      Andy Walls <awalls@md.metrocast.net>
6153 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6154 L:      linux-media@vger.kernel.org
6155 T:      git git://linuxtv.org/media_tree.git
6156 W:      http://www.ivtvdriver.org
6157 S:      Maintained
6158 F:      Documentation/video4linux/*.ivtv
6159 F:      drivers/media/pci/ivtv/
6160 F:      include/uapi/linux/ivtv*
6161
6162 IX2505V MEDIA DRIVER
6163 M:      Malcolm Priestley <tvboxspy@gmail.com>
6164 L:      linux-media@vger.kernel.org
6165 W:      https://linuxtv.org
6166 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6167 S:      Maintained
6168 F:      drivers/media/dvb-frontends/ix2505v*
6169
6170 JC42.4 TEMPERATURE SENSOR DRIVER
6171 M:      Guenter Roeck <linux@roeck-us.net>
6172 L:      linux-hwmon@vger.kernel.org
6173 S:      Maintained
6174 F:      drivers/hwmon/jc42.c
6175 F:      Documentation/hwmon/jc42
6176
6177 JFS FILESYSTEM
6178 M:      Dave Kleikamp <shaggy@kernel.org>
6179 L:      jfs-discussion@lists.sourceforge.net
6180 W:      http://jfs.sourceforge.net/
6181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6182 S:      Maintained
6183 F:      Documentation/filesystems/jfs.txt
6184 F:      fs/jfs/
6185
6186 JME NETWORK DRIVER
6187 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6188 L:      netdev@vger.kernel.org
6189 S:      Maintained
6190 F:      drivers/net/ethernet/jme.*
6191
6192 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6193 M:      David Woodhouse <dwmw2@infradead.org>
6194 L:      linux-mtd@lists.infradead.org
6195 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
6196 S:      Maintained
6197 F:      fs/jffs2/
6198 F:      include/uapi/linux/jffs2.h
6199
6200 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
6201 M:      "Theodore Ts'o" <tytso@mit.edu>
6202 M:      Jan Kara <jack@suse.com>
6203 L:      linux-ext4@vger.kernel.org
6204 S:      Maintained
6205 F:      fs/jbd2/
6206 F:      include/linux/jbd2.h
6207
6208 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
6209 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
6210 L:      linux-media@vger.kernel.org
6211 S:      Maintained
6212 F:      drivers/media/platform/rcar_jpu.c
6213
6214 JSM Neo PCI based serial card
6215 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
6216 L:      linux-serial@vger.kernel.org
6217 S:      Maintained
6218 F:      drivers/tty/serial/jsm/
6219
6220 K10TEMP HARDWARE MONITORING DRIVER
6221 M:      Clemens Ladisch <clemens@ladisch.de>
6222 L:      linux-hwmon@vger.kernel.org
6223 S:      Maintained
6224 F:      Documentation/hwmon/k10temp
6225 F:      drivers/hwmon/k10temp.c
6226
6227 K8TEMP HARDWARE MONITORING DRIVER
6228 M:      Rudolf Marek <r.marek@assembler.cz>
6229 L:      linux-hwmon@vger.kernel.org
6230 S:      Maintained
6231 F:      Documentation/hwmon/k8temp
6232 F:      drivers/hwmon/k8temp.c
6233
6234 KASAN
6235 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
6236 R:      Alexander Potapenko <glider@google.com>
6237 R:      Dmitry Vyukov <dvyukov@google.com>
6238 L:      kasan-dev@googlegroups.com
6239 S:      Maintained
6240 F:      arch/*/include/asm/kasan.h
6241 F:      arch/*/mm/kasan_init*
6242 F:      Documentation/kasan.txt
6243 F:      include/linux/kasan.h
6244 F:      lib/test_kasan.c
6245 F:      mm/kasan/
6246 F:      scripts/Makefile.kasan
6247
6248 KCONFIG
6249 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
6250 L:      linux-kbuild@vger.kernel.org
6251 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
6252 S:      Maintained
6253 F:      Documentation/kbuild/kconfig-language.txt
6254 F:      scripts/kconfig/
6255
6256 KDUMP
6257 M:      Vivek Goyal <vgoyal@redhat.com>
6258 M:      Haren Myneni <hbabu@us.ibm.com>
6259 L:      kexec@lists.infradead.org
6260 W:      http://lse.sourceforge.net/kdump/
6261 S:      Maintained
6262 F:      Documentation/kdump/
6263
6264 KEENE FM RADIO TRANSMITTER DRIVER
6265 M:      Hans Verkuil <hverkuil@xs4all.nl>
6266 L:      linux-media@vger.kernel.org
6267 T:      git git://linuxtv.org/media_tree.git
6268 W:      https://linuxtv.org
6269 S:      Maintained
6270 F:      drivers/media/radio/radio-keene*
6271
6272 KERNEL AUTOMOUNTER v4 (AUTOFS4)
6273 M:      Ian Kent <raven@themaw.net>
6274 L:      autofs@vger.kernel.org
6275 S:      Maintained
6276 F:      fs/autofs4/
6277
6278 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
6279 M:      Michal Marek <mmarek@suse.com>
6280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
6281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
6282 L:      linux-kbuild@vger.kernel.org
6283 S:      Maintained
6284 F:      Documentation/kbuild/
6285 F:      Makefile
6286 F:      scripts/Makefile.*
6287 F:      scripts/basic/
6288 F:      scripts/mk*
6289 F:      scripts/package/
6290
6291 KERNEL JANITORS
6292 L:      kernel-janitors@vger.kernel.org
6293 W:      http://kernelnewbies.org/KernelJanitors
6294 S:      Odd Fixes
6295
6296 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
6297 M:      "J. Bruce Fields" <bfields@fieldses.org>
6298 M:      Jeff Layton <jlayton@poochiereds.net>
6299 L:      linux-nfs@vger.kernel.org
6300 W:      http://nfs.sourceforge.net/
6301 T:      git git://linux-nfs.org/~bfields/linux.git
6302 S:      Supported
6303 F:      fs/nfsd/
6304 F:      include/uapi/linux/nfsd/
6305 F:      fs/lockd/
6306 F:      fs/nfs_common/
6307 F:      net/sunrpc/
6308 F:      include/linux/lockd/
6309 F:      include/linux/sunrpc/
6310 F:      include/uapi/linux/sunrpc/
6311
6312 KERNEL SELFTEST FRAMEWORK
6313 M:      Shuah Khan <shuahkh@osg.samsung.com>
6314 L:      linux-kselftest@vger.kernel.org
6315 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
6316 S:      Maintained
6317 F:      tools/testing/selftests
6318
6319 KERNEL VIRTUAL MACHINE (KVM)
6320 M:      Paolo Bonzini <pbonzini@redhat.com>
6321 M:      Radim Krčmář <rkrcmar@redhat.com>
6322 L:      kvm@vger.kernel.org
6323 W:      http://www.linux-kvm.org
6324 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
6325 S:      Supported
6326 F:      Documentation/*/kvm*.txt
6327 F:      Documentation/virtual/kvm/
6328 F:      arch/*/kvm/
6329 F:      arch/x86/kernel/kvm.c
6330 F:      arch/x86/kernel/kvmclock.c
6331 F:      arch/*/include/asm/kvm*
6332 F:      include/linux/kvm*
6333 F:      include/uapi/linux/kvm*
6334 F:      virt/kvm/
6335
6336 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
6337 M:      Joerg Roedel <joro@8bytes.org>
6338 L:      kvm@vger.kernel.org
6339 W:      http://www.linux-kvm.org/
6340 S:      Maintained
6341 F:      arch/x86/include/asm/svm.h
6342 F:      arch/x86/kvm/svm.c
6343
6344 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
6345 M:      Alexander Graf <agraf@suse.com>
6346 L:      kvm-ppc@vger.kernel.org
6347 W:      http://www.linux-kvm.org/
6348 T:      git git://github.com/agraf/linux-2.6.git
6349 S:      Supported
6350 F:      arch/powerpc/include/asm/kvm*
6351 F:      arch/powerpc/kvm/
6352
6353 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
6354 M:      Christian Borntraeger <borntraeger@de.ibm.com>
6355 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
6356 L:      linux-s390@vger.kernel.org
6357 W:      http://www.ibm.com/developerworks/linux/linux390/
6358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
6359 S:      Supported
6360 F:      Documentation/s390/kvm.txt
6361 F:      arch/s390/include/asm/kvm*
6362 F:      arch/s390/kvm/
6363
6364 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
6365 M:      Christoffer Dall <christoffer.dall@linaro.org>
6366 M:      Marc Zyngier <marc.zyngier@arm.com>
6367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6368 L:      kvmarm@lists.cs.columbia.edu
6369 W:      http://systems.cs.columbia.edu/projects/kvm-arm
6370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
6371 S:      Supported
6372 F:      arch/arm/include/uapi/asm/kvm*
6373 F:      arch/arm/include/asm/kvm*
6374 F:      arch/arm/kvm/
6375 F:      virt/kvm/arm/
6376 F:      include/kvm/arm_*
6377
6378 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
6379 M:      Christoffer Dall <christoffer.dall@linaro.org>
6380 M:      Marc Zyngier <marc.zyngier@arm.com>
6381 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6382 L:      kvmarm@lists.cs.columbia.edu
6383 S:      Maintained
6384 F:      arch/arm64/include/uapi/asm/kvm*
6385 F:      arch/arm64/include/asm/kvm*
6386 F:      arch/arm64/kvm/
6387
6388 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
6389 M:      James Hogan <james.hogan@imgtec.com>
6390 L:      linux-mips@linux-mips.org
6391 S:      Supported
6392 F:      arch/mips/include/uapi/asm/kvm*
6393 F:      arch/mips/include/asm/kvm*
6394 F:      arch/mips/kvm/
6395
6396 KEXEC
6397 M:      Eric Biederman <ebiederm@xmission.com>
6398 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
6399 L:      kexec@lists.infradead.org
6400 S:      Maintained
6401 F:      include/linux/kexec.h
6402 F:      include/uapi/linux/kexec.h
6403 F:      kernel/kexec.c
6404
6405 KEYS/KEYRINGS:
6406 M:      David Howells <dhowells@redhat.com>
6407 L:      keyrings@vger.kernel.org
6408 S:      Maintained
6409 F:      Documentation/security/keys.txt
6410 F:      include/linux/key.h
6411 F:      include/linux/key-type.h
6412 F:      include/keys/
6413 F:      security/keys/
6414
6415 KEYS-TRUSTED
6416 M:      David Safford <safford@us.ibm.com>
6417 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6418 L:      linux-security-module@vger.kernel.org
6419 L:      keyrings@vger.kernel.org
6420 S:      Supported
6421 F:      Documentation/security/keys-trusted-encrypted.txt
6422 F:      include/keys/trusted-type.h
6423 F:      security/keys/trusted.c
6424 F:      security/keys/trusted.h
6425
6426 KEYS-ENCRYPTED
6427 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6428 M:      David Safford <safford@us.ibm.com>
6429 L:      linux-security-module@vger.kernel.org
6430 L:      keyrings@vger.kernel.org
6431 S:      Supported
6432 F:      Documentation/security/keys-trusted-encrypted.txt
6433 F:      include/keys/encrypted-type.h
6434 F:      security/keys/encrypted-keys/
6435
6436 KGDB / KDB /debug_core
6437 M:      Jason Wessel <jason.wessel@windriver.com>
6438 W:      http://kgdb.wiki.kernel.org/
6439 L:      kgdb-bugreport@lists.sourceforge.net
6440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
6441 S:      Maintained
6442 F:      Documentation/DocBook/kgdb.tmpl
6443 F:      drivers/misc/kgdbts.c
6444 F:      drivers/tty/serial/kgdboc.c
6445 F:      include/linux/kdb.h
6446 F:      include/linux/kgdb.h
6447 F:      kernel/debug/
6448
6449 KMEMCHECK
6450 M:      Vegard Nossum <vegardno@ifi.uio.no>
6451 M:      Pekka Enberg <penberg@kernel.org>
6452 S:      Maintained
6453 F:      Documentation/kmemcheck.txt
6454 F:      arch/x86/include/asm/kmemcheck.h
6455 F:      arch/x86/mm/kmemcheck/
6456 F:      include/linux/kmemcheck.h
6457 F:      mm/kmemcheck.c
6458
6459 KMEMLEAK
6460 M:      Catalin Marinas <catalin.marinas@arm.com>
6461 S:      Maintained
6462 F:      Documentation/kmemleak.txt
6463 F:      include/linux/kmemleak.h
6464 F:      mm/kmemleak.c
6465 F:      mm/kmemleak-test.c
6466
6467 KPROBES
6468 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
6469 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
6470 M:      "David S. Miller" <davem@davemloft.net>
6471 M:      Masami Hiramatsu <mhiramat@kernel.org>
6472 S:      Maintained
6473 F:      Documentation/kprobes.txt
6474 F:      include/linux/kprobes.h
6475 F:      kernel/kprobes.c
6476
6477 KS0108 LCD CONTROLLER DRIVER
6478 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
6479 W:      http://miguelojeda.es/auxdisplay.htm
6480 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
6481 S:      Maintained
6482 F:      Documentation/auxdisplay/ks0108
6483 F:      drivers/auxdisplay/ks0108.c
6484 F:      include/linux/ks0108.h
6485
6486 L3MDEV
6487 M:      David Ahern <dsa@cumulusnetworks.com>
6488 L:      netdev@vger.kernel.org
6489 S:      Maintained
6490 F:      net/l3mdev
6491 F:      include/net/l3mdev.h
6492
6493 LANTIQ MIPS ARCHITECTURE
6494 M:      John Crispin <john@phrozen.org>
6495 L:      linux-mips@linux-mips.org
6496 S:      Maintained
6497 F:      arch/mips/lantiq
6498
6499 LAPB module
6500 L:      linux-x25@vger.kernel.org
6501 S:      Orphan
6502 F:      Documentation/networking/lapb-module.txt
6503 F:      include/*/lapb.h
6504 F:      net/lapb/
6505
6506 LASI 53c700 driver for PARISC
6507 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
6508 L:      linux-scsi@vger.kernel.org
6509 S:      Maintained
6510 F:      Documentation/scsi/53c700.txt
6511 F:      drivers/scsi/53c700*
6512
6513 LED SUBSYSTEM
6514 M:      Richard Purdie <rpurdie@rpsys.net>
6515 M:      Jacek Anaszewski <j.anaszewski@samsung.com>
6516 L:      linux-leds@vger.kernel.org
6517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
6518 S:      Maintained
6519 F:      drivers/leds/
6520 F:      include/linux/leds.h
6521
6522 LEGACY EEPROM DRIVER
6523 M:      Jean Delvare <jdelvare@suse.com>
6524 S:      Maintained
6525 F:      Documentation/misc-devices/eeprom
6526 F:      drivers/misc/eeprom/eeprom.c
6527
6528 LEGO USB Tower driver
6529 M:      Juergen Stuber <starblue@users.sourceforge.net>
6530 L:      legousb-devel@lists.sourceforge.net
6531 W:      http://legousb.sourceforge.net/
6532 S:      Maintained
6533 F:      drivers/usb/misc/legousbtower.c
6534
6535 LG2160 MEDIA DRIVER
6536 M:      Michael Krufky <mkrufky@linuxtv.org>
6537 L:      linux-media@vger.kernel.org
6538 W:      https://linuxtv.org
6539 W:      http://github.com/mkrufky
6540 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6541 T:      git git://linuxtv.org/mkrufky/tuners.git
6542 S:      Maintained
6543 F:      drivers/media/dvb-frontends/lg2160.*
6544
6545 LGDT3305 MEDIA DRIVER
6546 M:      Michael Krufky <mkrufky@linuxtv.org>
6547 L:      linux-media@vger.kernel.org
6548 W:      https://linuxtv.org
6549 W:      http://github.com/mkrufky
6550 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6551 T:      git git://linuxtv.org/mkrufky/tuners.git
6552 S:      Maintained
6553 F:      drivers/media/dvb-frontends/lgdt3305.*
6554
6555 LGUEST
6556 M:      Rusty Russell <rusty@rustcorp.com.au>
6557 L:      lguest@lists.ozlabs.org
6558 W:      http://lguest.ozlabs.org/
6559 S:      Odd Fixes
6560 F:      arch/x86/include/asm/lguest*.h
6561 F:      arch/x86/lguest/
6562 F:      drivers/lguest/
6563 F:      include/linux/lguest*.h
6564 F:      tools/lguest/
6565
6566 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
6567 M:      Tejun Heo <tj@kernel.org>
6568 L:      linux-ide@vger.kernel.org
6569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
6570 S:      Maintained
6571 F:      drivers/ata/
6572 F:      include/linux/ata.h
6573 F:      include/linux/libata.h
6574
6575 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
6576 M:      Viresh Kumar <vireshk@kernel.org>
6577 L:      linux-ide@vger.kernel.org
6578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
6579 S:      Maintained
6580 F:      include/linux/pata_arasan_cf_data.h
6581 F:      drivers/ata/pata_arasan_cf.c
6582
6583 LIBATA PATA DRIVERS
6584 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
6585 M:      Tejun Heo <tj@kernel.org>
6586 L:      linux-ide@vger.kernel.org
6587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
6588 S:      Maintained
6589 F:      drivers/ata/pata_*.c
6590 F:      drivers/ata/ata_generic.c
6591
6592 LIBATA SATA AHCI PLATFORM devices support
6593 M:      Hans de Goede <hdegoede@redhat.com>
6594 M:      Tejun Heo <tj@kernel.org>
6595 L:      linux-ide@vger.kernel.org
6596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
6597 S:      Maintained
6598 F:      drivers/ata/ahci_platform.c
6599 F:      drivers/ata/libahci_platform.c
6600 F:      include/linux/ahci_platform.h
6601
6602 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
6603 M:      Mikael Pettersson <mikpelinux@gmail.com>
6604 L:      linux-ide@vger.kernel.org
6605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
6606 S:      Maintained
6607 F:      drivers/ata/sata_promise.*
6608
6609 LIBLOCKDEP
6610 M:      Sasha Levin <sasha.levin@oracle.com>
6611 S:      Maintained
6612 F:      tools/lib/lockdep/
6613
6614 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
6615 M:      Dan Williams <dan.j.williams@intel.com>
6616 L:      linux-nvdimm@lists.01.org
6617 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
6618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
6619 S:      Supported
6620 F:      drivers/nvdimm/*
6621 F:      include/linux/nd.h
6622 F:      include/linux/libnvdimm.h
6623 F:      include/uapi/linux/ndctl.h
6624
6625 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
6626 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
6627 L:      linux-nvdimm@lists.01.org
6628 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
6629 S:      Supported
6630 F:      drivers/nvdimm/blk.c
6631 F:      drivers/nvdimm/region_devs.c
6632 F:      drivers/acpi/nfit*
6633
6634 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
6635 M:      Vishal Verma <vishal.l.verma@intel.com>
6636 L:      linux-nvdimm@lists.01.org
6637 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
6638 S:      Supported
6639 F:      drivers/nvdimm/btt*
6640
6641 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
6642 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
6643 L:      linux-nvdimm@lists.01.org
6644 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
6645 S:      Supported
6646 F:      drivers/nvdimm/pmem.c
6647 F:      include/linux/pmem.h
6648 F:      arch/*/include/asm/pmem.h
6649
6650 LIGHTNVM PLATFORM SUPPORT
6651 M:      Matias Bjorling <mb@lightnvm.io>
6652 W:      http://github/OpenChannelSSD
6653 L:      linux-block@vger.kernel.org
6654 S:      Maintained
6655 F:      drivers/lightnvm/
6656 F:      include/linux/lightnvm.h
6657 F:      include/uapi/linux/lightnvm.h
6658
6659 LINUX FOR IBM pSERIES (RS/6000)
6660 M:      Paul Mackerras <paulus@au.ibm.com>
6661 W:      http://www.ibm.com/linux/ltc/projects/ppc
6662 S:      Supported
6663 F:      arch/powerpc/boot/rs6000.h
6664
6665 LINUX FOR POWERPC (32-BIT AND 64-BIT)
6666 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
6667 M:      Paul Mackerras <paulus@samba.org>
6668 M:      Michael Ellerman <mpe@ellerman.id.au>
6669 W:      http://www.penguinppc.org/
6670 L:      linuxppc-dev@lists.ozlabs.org
6671 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
6672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
6673 S:      Supported
6674 F:      Documentation/powerpc/
6675 F:      arch/powerpc/
6676
6677 LINUX FOR POWER MACINTOSH
6678 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
6679 W:      http://www.penguinppc.org/
6680 L:      linuxppc-dev@lists.ozlabs.org
6681 S:      Maintained
6682 F:      arch/powerpc/platforms/powermac/
6683 F:      drivers/macintosh/
6684
6685 LINUX FOR POWERPC EMBEDDED MPC5XXX
6686 M:      Anatolij Gustschin <agust@denx.de>
6687 L:      linuxppc-dev@lists.ozlabs.org
6688 T:      git git://git.denx.de/linux-denx-agust.git
6689 S:      Maintained
6690 F:      arch/powerpc/platforms/512x/
6691 F:      arch/powerpc/platforms/52xx/
6692
6693 LINUX FOR POWERPC EMBEDDED PPC4XX
6694 M:      Alistair Popple <alistair@popple.id.au>
6695 M:      Matt Porter <mporter@kernel.crashing.org>
6696 W:      http://www.penguinppc.org/
6697 L:      linuxppc-dev@lists.ozlabs.org
6698 S:      Maintained
6699 F:      arch/powerpc/platforms/40x/
6700 F:      arch/powerpc/platforms/44x/
6701
6702 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
6703 L:      linuxppc-dev@lists.ozlabs.org
6704 S:      Orphan
6705 F:      arch/powerpc/*/*virtex*
6706 F:      arch/powerpc/*/*/*virtex*
6707
6708 LINUX FOR POWERPC EMBEDDED PPC8XX
6709 M:      Vitaly Bordug <vitb@kernel.crashing.org>
6710 W:      http://www.penguinppc.org/
6711 L:      linuxppc-dev@lists.ozlabs.org
6712 S:      Maintained
6713 F:      arch/powerpc/platforms/8xx/
6714
6715 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
6716 M:      Scott Wood <oss@buserror.net>
6717 M:      Kumar Gala <galak@kernel.crashing.org>
6718 W:      http://www.penguinppc.org/
6719 L:      linuxppc-dev@lists.ozlabs.org
6720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
6721 S:      Maintained
6722 F:      arch/powerpc/platforms/83xx/
6723 F:      arch/powerpc/platforms/85xx/
6724
6725 LINUX FOR POWERPC PA SEMI PWRFICIENT
6726 M:      Olof Johansson <olof@lixom.net>
6727 L:      linuxppc-dev@lists.ozlabs.org
6728 S:      Maintained
6729 F:      arch/powerpc/platforms/pasemi/
6730 F:      drivers/*/*pasemi*
6731 F:      drivers/*/*/*pasemi*
6732
6733 LINUX SECURITY MODULE (LSM) FRAMEWORK
6734 M:      Chris Wright <chrisw@sous-sol.org>
6735 L:      linux-security-module@vger.kernel.org
6736 S:      Supported
6737
6738 LIS3LV02D ACCELEROMETER DRIVER
6739 M:      Eric Piel <eric.piel@tremplin-utc.net>
6740 S:      Maintained
6741 F:      Documentation/misc-devices/lis3lv02d
6742 F:      drivers/misc/lis3lv02d/
6743 F:      drivers/platform/x86/hp_accel.c
6744
6745 LIVE PATCHING
6746 M:      Josh Poimboeuf <jpoimboe@redhat.com>
6747 M:      Jessica Yu <jeyu@redhat.com>
6748 M:      Jiri Kosina <jikos@kernel.org>
6749 M:      Miroslav Benes <mbenes@suse.cz>
6750 R:      Petr Mladek <pmladek@suse.com>
6751 S:      Maintained
6752 F:      kernel/livepatch/
6753 F:      include/linux/livepatch.h
6754 F:      arch/x86/include/asm/livepatch.h
6755 F:      arch/x86/kernel/livepatch.c
6756 F:      Documentation/livepatch/
6757 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
6758 F:      samples/livepatch/
6759 L:      live-patching@vger.kernel.org
6760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
6761
6762 LINUX KERNEL DUMP TEST MODULE (LKDTM)
6763 M:      Kees Cook <keescook@chromium.org>
6764 S:      Maintained
6765 F:      drivers/misc/lkdtm.c
6766
6767 LLC (802.2)
6768 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
6769 S:      Maintained
6770 F:      include/linux/llc.h
6771 F:      include/uapi/linux/llc.h
6772 F:      include/net/llc*
6773 F:      net/llc/
6774
6775 LM73 HARDWARE MONITOR DRIVER
6776 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
6777 L:      linux-hwmon@vger.kernel.org
6778 S:      Maintained
6779 F:      drivers/hwmon/lm73.c
6780
6781 LM78 HARDWARE MONITOR DRIVER
6782 M:      Jean Delvare <jdelvare@suse.com>
6783 L:      linux-hwmon@vger.kernel.org
6784 S:      Maintained
6785 F:      Documentation/hwmon/lm78
6786 F:      drivers/hwmon/lm78.c
6787
6788 LM83 HARDWARE MONITOR DRIVER
6789 M:      Jean Delvare <jdelvare@suse.com>
6790 L:      linux-hwmon@vger.kernel.org
6791 S:      Maintained
6792 F:      Documentation/hwmon/lm83
6793 F:      drivers/hwmon/lm83.c
6794
6795 LM90 HARDWARE MONITOR DRIVER
6796 M:      Jean Delvare <jdelvare@suse.com>
6797 L:      linux-hwmon@vger.kernel.org
6798 S:      Maintained
6799 F:      Documentation/hwmon/lm90
6800 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
6801 F:      drivers/hwmon/lm90.c
6802
6803 LM95234 HARDWARE MONITOR DRIVER
6804 M:      Guenter Roeck <linux@roeck-us.net>
6805 L:      linux-hwmon@vger.kernel.org
6806 S:      Maintained
6807 F:      Documentation/hwmon/lm95234
6808 F:      drivers/hwmon/lm95234.c
6809
6810 LME2510 MEDIA DRIVER
6811 M:      Malcolm Priestley <tvboxspy@gmail.com>
6812 L:      linux-media@vger.kernel.org
6813 W:      https://linuxtv.org
6814 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6815 S:      Maintained
6816 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
6817
6818 LOCKDEP AND LOCKSTAT
6819 M:      Peter Zijlstra <peterz@infradead.org>
6820 M:      Ingo Molnar <mingo@redhat.com>
6821 L:      linux-kernel@vger.kernel.org
6822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/locking
6823 S:      Maintained
6824 F:      Documentation/locking/lockdep*.txt
6825 F:      Documentation/locking/lockstat.txt
6826 F:      include/linux/lockdep.h
6827 F:      kernel/locking/
6828
6829 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
6830 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
6831 L:      linux-ntfs-dev@lists.sourceforge.net
6832 W:      http://www.linux-ntfs.org/content/view/19/37/
6833 S:      Maintained
6834 F:      Documentation/ldm.txt
6835 F:      block/partitions/ldm.*
6836
6837 LogFS
6838 M:      Joern Engel <joern@logfs.org>
6839 M:      Prasad Joshi <prasadjoshi.linux@gmail.com>
6840 L:      logfs@logfs.org
6841 W:      logfs.org
6842 S:      Maintained
6843 F:      fs/logfs/
6844
6845 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
6846 M:      Sathya Prakash <sathya.prakash@broadcom.com>
6847 M:      Chaitra P B <chaitra.basappa@broadcom.com>
6848 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
6849 L:      MPT-FusionLinux.pdl@broadcom.com
6850 L:      linux-scsi@vger.kernel.org
6851 W:      http://www.avagotech.com/support/
6852 S:      Supported
6853 F:      drivers/message/fusion/
6854 F:      drivers/scsi/mpt2sas/
6855 F:      drivers/scsi/mpt3sas/
6856
6857 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
6858 M:      Matthew Wilcox <matthew@wil.cx>
6859 L:      linux-scsi@vger.kernel.org
6860 S:      Maintained
6861 F:      drivers/scsi/sym53c8xx_2/
6862
6863 LTC4261 HARDWARE MONITOR DRIVER
6864 M:      Guenter Roeck <linux@roeck-us.net>
6865 L:      linux-hwmon@vger.kernel.org
6866 S:      Maintained
6867 F:      Documentation/hwmon/ltc4261
6868 F:      drivers/hwmon/ltc4261.c
6869
6870 LTP (Linux Test Project)
6871 M:      Mike Frysinger <vapier@gentoo.org>
6872 M:      Cyril Hrubis <chrubis@suse.cz>
6873 M:      Wanlong Gao <wanlong.gao@gmail.com>
6874 M:      Jan Stancek <jstancek@redhat.com>
6875 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
6876 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
6877 L:      ltp@lists.linux.it (subscribers-only)
6878 W:      http://linux-test-project.github.io/
6879 T:      git git://github.com/linux-test-project/ltp.git
6880 S:      Maintained
6881
6882 M32R ARCHITECTURE
6883 W:      http://www.linux-m32r.org/
6884 S:      Orphan
6885 F:      arch/m32r/
6886
6887 M68K ARCHITECTURE
6888 M:      Geert Uytterhoeven <geert@linux-m68k.org>
6889 L:      linux-m68k@lists.linux-m68k.org
6890 W:      http://www.linux-m68k.org/
6891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
6892 S:      Maintained
6893 F:      arch/m68k/
6894 F:      drivers/zorro/
6895
6896 M68K ON APPLE MACINTOSH
6897 M:      Joshua Thompson <funaho@jurai.org>
6898 W:      http://www.mac.linux-m68k.org/
6899 L:      linux-m68k@lists.linux-m68k.org
6900 S:      Maintained
6901 F:      arch/m68k/mac/
6902
6903 M68K ON HP9000/300
6904 M:      Philip Blundell <philb@gnu.org>
6905 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
6906 S:      Maintained
6907 F:      arch/m68k/hp300/
6908
6909 M88DS3103 MEDIA DRIVER
6910 M:      Antti Palosaari <crope@iki.fi>
6911 L:      linux-media@vger.kernel.org
6912 W:      https://linuxtv.org
6913 W:      http://palosaari.fi/linux/
6914 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6915 T:      git git://linuxtv.org/anttip/media_tree.git
6916 S:      Maintained
6917 F:      drivers/media/dvb-frontends/m88ds3103*
6918
6919 M88RS2000 MEDIA DRIVER
6920 M:      Malcolm Priestley <tvboxspy@gmail.com>
6921 L:      linux-media@vger.kernel.org
6922 W:      https://linuxtv.org
6923 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6924 S:      Maintained
6925 F:      drivers/media/dvb-frontends/m88rs2000*
6926
6927 MA901 MASTERKIT USB FM RADIO DRIVER
6928 M:      Alexey Klimov <klimov.linux@gmail.com>
6929 L:      linux-media@vger.kernel.org
6930 T:      git git://linuxtv.org/media_tree.git
6931 S:      Maintained
6932 F:      drivers/media/radio/radio-ma901.c
6933
6934 MAC80211
6935 M:      Johannes Berg <johannes@sipsolutions.net>
6936 L:      linux-wireless@vger.kernel.org
6937 W:      http://wireless.kernel.org/
6938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
6939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
6940 S:      Maintained
6941 F:      Documentation/networking/mac80211-injection.txt
6942 F:      include/net/mac80211.h
6943 F:      net/mac80211/
6944 F:      drivers/net/wireless/mac80211_hwsim.[ch]
6945
6946 MACVLAN DRIVER
6947 M:      Patrick McHardy <kaber@trash.net>
6948 L:      netdev@vger.kernel.org
6949 S:      Maintained
6950 F:      drivers/net/macvlan.c
6951 F:      include/linux/if_macvlan.h
6952
6953 MAILBOX API
6954 M:      Jassi Brar <jassisinghbrar@gmail.com>
6955 L:      linux-kernel@vger.kernel.org
6956 S:      Maintained
6957 F:      drivers/mailbox/
6958 F:      include/linux/mailbox_client.h
6959 F:      include/linux/mailbox_controller.h
6960
6961 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
6962 M:      Michael Kerrisk <mtk.manpages@gmail.com>
6963 W:      http://www.kernel.org/doc/man-pages
6964 L:      linux-man@vger.kernel.org
6965 S:      Maintained
6966
6967 MARVELL ARMADA DRM SUPPORT
6968 M:      Russell King <rmk+kernel@armlinux.org.uk>
6969 S:      Maintained
6970 F:      drivers/gpu/drm/armada/
6971
6972 MARVELL 88E6352 DSA support
6973 M:      Guenter Roeck <linux@roeck-us.net>
6974 S:      Maintained
6975 F:      drivers/net/dsa/mv88e6352.c
6976
6977 MARVELL CRYPTO DRIVER
6978 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
6979 M:      Arnaud Ebalard <arno@natisbad.org>
6980 F:      drivers/crypto/marvell/
6981 S:      Maintained
6982 L:      linux-crypto@vger.kernel.org
6983
6984 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
6985 M:      Mirko Lindner <mlindner@marvell.com>
6986 M:      Stephen Hemminger <stephen@networkplumber.org>
6987 L:      netdev@vger.kernel.org
6988 S:      Maintained
6989 F:      drivers/net/ethernet/marvell/sk*
6990
6991 MARVELL LIBERTAS WIRELESS DRIVER
6992 L:      libertas-dev@lists.infradead.org
6993 S:      Orphan
6994 F:      drivers/net/wireless/marvell/libertas/
6995
6996 MARVELL MV643XX ETHERNET DRIVER
6997 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
6998 L:      netdev@vger.kernel.org
6999 S:      Maintained
7000 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7001 F:      include/linux/mv643xx.h
7002
7003 MARVELL MVNETA ETHERNET DRIVER
7004 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7005 L:      netdev@vger.kernel.org
7006 S:      Maintained
7007 F:      drivers/net/ethernet/marvell/mvneta.*
7008
7009 MARVELL MWIFIEX WIRELESS DRIVER
7010 M:      Amitkumar Karwar <akarwar@marvell.com>
7011 M:      Nishant Sarmukadam <nishants@marvell.com>
7012 L:      linux-wireless@vger.kernel.org
7013 S:      Maintained
7014 F:      drivers/net/wireless/marvell/mwifiex/
7015
7016 MARVELL MWL8K WIRELESS DRIVER
7017 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7018 L:      linux-wireless@vger.kernel.org
7019 S:      Odd Fixes
7020 F:      drivers/net/wireless/marvell/mwl8k.c
7021
7022 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7023 M:      Nicolas Pitre <nico@fluxnic.net>
7024 S:      Odd Fixes
7025 F:      drivers/mmc/host/mvsdio.*
7026
7027 MATROX FRAMEBUFFER DRIVER
7028 L:      linux-fbdev@vger.kernel.org
7029 S:      Orphan
7030 F:      drivers/video/fbdev/matrox/matroxfb_*
7031 F:      include/uapi/linux/matroxfb.h
7032
7033 MAX16065 HARDWARE MONITOR DRIVER
7034 M:      Guenter Roeck <linux@roeck-us.net>
7035 L:      linux-hwmon@vger.kernel.org
7036 S:      Maintained
7037 F:      Documentation/hwmon/max16065
7038 F:      drivers/hwmon/max16065.c
7039
7040 MAX20751 HARDWARE MONITOR DRIVER
7041 M:      Guenter Roeck <linux@roeck-us.net>
7042 L:      linux-hwmon@vger.kernel.org
7043 S:      Maintained
7044 F:      Documentation/hwmon/max20751
7045 F:      drivers/hwmon/max20751.c
7046
7047 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7048 M:      "Hans J. Koch" <hjk@hansjkoch.de>
7049 L:      linux-hwmon@vger.kernel.org
7050 S:      Maintained
7051 F:      Documentation/hwmon/max6650
7052 F:      drivers/hwmon/max6650.c
7053
7054 MAX6697 HARDWARE MONITOR DRIVER
7055 M:      Guenter Roeck <linux@roeck-us.net>
7056 L:      linux-hwmon@vger.kernel.org
7057 S:      Maintained
7058 F:      Documentation/hwmon/max6697
7059 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7060 F:      drivers/hwmon/max6697.c
7061 F:      include/linux/platform_data/max6697.h
7062
7063 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7064 M:      Krzysztof Kozlowski <k.kozlowski@samsung.com>
7065 L:      linux-pm@vger.kernel.org
7066 S:      Supported
7067 F:      drivers/power/max14577_charger.c
7068 F:      drivers/power/max77693_charger.c
7069
7070 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7071 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7072 L:      linux-kernel@vger.kernel.org
7073 S:      Supported
7074 F:      drivers/*/*max77802*.c
7075 F:      Documentation/devicetree/bindings/*/*max77802.txt
7076 F:      include/dt-bindings/*/*max77802.h
7077
7078 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7079 M:      Chanwoo Choi <cw00.choi@samsung.com>
7080 M:      Krzysztof Kozlowski <k.kozlowski@samsung.com>
7081 L:      linux-kernel@vger.kernel.org
7082 S:      Supported
7083 F:      drivers/*/max14577*.c
7084 F:      drivers/*/max77686*.c
7085 F:      drivers/*/max77693*.c
7086 F:      drivers/extcon/extcon-max14577.c
7087 F:      drivers/extcon/extcon-max77693.c
7088 F:      drivers/rtc/rtc-max77686.c
7089 F:      drivers/clk/clk-max77686.c
7090 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7091 F:      Documentation/devicetree/bindings/*/max77686.txt
7092 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7093 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7094 F:      include/linux/mfd/max14577*.h
7095 F:      include/linux/mfd/max77686*.h
7096 F:      include/linux/mfd/max77693*.h
7097
7098 MAXIRADIO FM RADIO RECEIVER DRIVER
7099 M:      Hans Verkuil <hverkuil@xs4all.nl>
7100 L:      linux-media@vger.kernel.org
7101 T:      git git://linuxtv.org/media_tree.git
7102 W:      https://linuxtv.org
7103 S:      Maintained
7104 F:      drivers/media/radio/radio-maxiradio*
7105
7106 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7107 M:      Peter Rosin <peda@axentia.se>
7108 L:      linux-iio@vger.kernel.org
7109 S:      Maintained
7110 F:      drivers/iio/potentiometer/mcp4531.c
7111
7112 MEDIA DRIVERS FOR RENESAS - VSP1
7113 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7114 L:      linux-media@vger.kernel.org
7115 L:      linux-renesas-soc@vger.kernel.org
7116 T:      git git://linuxtv.org/media_tree.git
7117 S:      Supported
7118 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
7119 F:      drivers/media/platform/vsp1/
7120
7121 MEDIA DRIVERS FOR ASCOT2E
7122 M:      Sergey Kozlov <serjk@netup.ru>
7123 L:      linux-media@vger.kernel.org
7124 W:      https://linuxtv.org
7125 W:      http://netup.tv/
7126 T:      git git://linuxtv.org/media_tree.git
7127 S:      Supported
7128 F:      drivers/media/dvb-frontends/ascot2e*
7129
7130 MEDIA DRIVERS FOR CXD2841ER
7131 M:      Sergey Kozlov <serjk@netup.ru>
7132 L:      linux-media@vger.kernel.org
7133 W:      https://linuxtv.org
7134 W:      http://netup.tv/
7135 T:      git git://linuxtv.org/media_tree.git
7136 S:      Supported
7137 F:      drivers/media/dvb-frontends/cxd2841er*
7138
7139 MEDIA DRIVERS FOR HORUS3A
7140 M:      Sergey Kozlov <serjk@netup.ru>
7141 L:      linux-media@vger.kernel.org
7142 W:      https://linuxtv.org
7143 W:      http://netup.tv/
7144 T:      git git://linuxtv.org/media_tree.git
7145 S:      Supported
7146 F:      drivers/media/dvb-frontends/horus3a*
7147
7148 MEDIA DRIVERS FOR LNBH25
7149 M:      Sergey Kozlov <serjk@netup.ru>
7150 L:      linux-media@vger.kernel.org
7151 W:      https://linuxtv.org
7152 W:      http://netup.tv/
7153 T:      git git://linuxtv.org/media_tree.git
7154 S:      Supported
7155 F:      drivers/media/dvb-frontends/lnbh25*
7156
7157 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
7158 M:      Sergey Kozlov <serjk@netup.ru>
7159 L:      linux-media@vger.kernel.org
7160 W:      https://linuxtv.org
7161 W:      http://netup.tv/
7162 T:      git git://linuxtv.org/media_tree.git
7163 S:      Supported
7164 F:      drivers/media/pci/netup_unidvb/*
7165
7166 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
7167 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
7168 P:      LinuxTV.org Project
7169 L:      linux-media@vger.kernel.org
7170 W:      https://linuxtv.org
7171 Q:      http://patchwork.kernel.org/project/linux-media/list/
7172 T:      git git://linuxtv.org/media_tree.git
7173 S:      Maintained
7174 F:      Documentation/dvb/
7175 F:      Documentation/video4linux/
7176 F:      Documentation/DocBook/media/
7177 F:      drivers/media/
7178 F:      drivers/staging/media/
7179 F:      include/linux/platform_data/media/
7180 F:      include/media/
7181 F:      include/uapi/linux/dvb/
7182 F:      include/uapi/linux/videodev2.h
7183 F:      include/uapi/linux/media.h
7184 F:      include/uapi/linux/v4l2-*
7185 F:      include/uapi/linux/meye.h
7186 F:      include/uapi/linux/ivtv*
7187 F:      include/uapi/linux/uvcvideo.h
7188
7189 MEDIATEK ETHERNET DRIVER
7190 M:      Felix Fietkau <nbd@openwrt.org>
7191 M:      John Crispin <blogic@openwrt.org>
7192 L:      netdev@vger.kernel.org
7193 S:      Maintained
7194 F:      drivers/net/ethernet/mediatek/
7195
7196 MEDIATEK MT7601U WIRELESS LAN DRIVER
7197 M:      Jakub Kicinski <kubakici@wp.pl>
7198 L:      linux-wireless@vger.kernel.org
7199 S:      Maintained
7200 F:      drivers/net/wireless/mediatek/mt7601u/
7201
7202 MEGARAID SCSI/SAS DRIVERS
7203 M:      Kashyap Desai <kashyap.desai@avagotech.com>
7204 M:      Sumit Saxena <sumit.saxena@avagotech.com>
7205 M:      Uday Lingala <uday.lingala@avagotech.com>
7206 L:      megaraidlinux.pdl@avagotech.com
7207 L:      linux-scsi@vger.kernel.org
7208 W:      http://www.lsi.com
7209 S:      Maintained
7210 F:      Documentation/scsi/megaraid.txt
7211 F:      drivers/scsi/megaraid.*
7212 F:      drivers/scsi/megaraid/
7213
7214 MELLANOX ETHERNET DRIVER (mlx4_en)
7215 M:      Eugenia Emantayev <eugenia@mellanox.com>
7216 L:      netdev@vger.kernel.org
7217 S:      Supported
7218 W:      http://www.mellanox.com
7219 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7220 F:      drivers/net/ethernet/mellanox/mlx4/en_*
7221
7222 MELLANOX ETHERNET DRIVER (mlx5e)
7223 M:      Saeed Mahameed <saeedm@mellanox.com>
7224 L:      netdev@vger.kernel.org
7225 S:      Supported
7226 W:      http://www.mellanox.com
7227 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7228 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
7229
7230 MELLANOX ETHERNET SWITCH DRIVERS
7231 M:      Jiri Pirko <jiri@mellanox.com>
7232 M:      Ido Schimmel <idosch@mellanox.com>
7233 L:      netdev@vger.kernel.org
7234 S:      Supported
7235 W:      http://www.mellanox.com
7236 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7237 F:      drivers/net/ethernet/mellanox/mlxsw/
7238
7239 MEMBARRIER SUPPORT
7240 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
7241 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
7242 L:      linux-kernel@vger.kernel.org
7243 S:      Supported
7244 F:      kernel/membarrier.c
7245 F:      include/uapi/linux/membarrier.h
7246
7247 MEMORY MANAGEMENT
7248 L:      linux-mm@kvack.org
7249 W:      http://www.linux-mm.org
7250 S:      Maintained
7251 F:      include/linux/mm.h
7252 F:      include/linux/gfp.h
7253 F:      include/linux/mmzone.h
7254 F:      include/linux/memory_hotplug.h
7255 F:      include/linux/vmalloc.h
7256 F:      mm/
7257
7258 MEMORY TECHNOLOGY DEVICES (MTD)
7259 M:      David Woodhouse <dwmw2@infradead.org>
7260 M:      Brian Norris <computersforpeace@gmail.com>
7261 L:      linux-mtd@lists.infradead.org
7262 W:      http://www.linux-mtd.infradead.org/
7263 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
7264 T:      git git://git.infradead.org/linux-mtd.git
7265 T:      git git://git.infradead.org/l2-mtd.git
7266 S:      Maintained
7267 F:      drivers/mtd/
7268 F:      include/linux/mtd/
7269 F:      include/uapi/mtd/
7270
7271 MEN A21 WATCHDOG DRIVER
7272 M:      Johannes Thumshirn <morbidrsa@gmail.com>
7273 L:      linux-watchdog@vger.kernel.org
7274 S:      Maintained
7275 F:      drivers/watchdog/mena21_wdt.c
7276
7277 MEN CHAMELEON BUS (mcb)
7278 M:      Johannes Thumshirn <morbidrsa@gmail.com>
7279 S:      Maintained
7280 F:      drivers/mcb/
7281 F:      include/linux/mcb.h
7282 F:      Documentation/men-chameleon-bus.txt
7283
7284 MEN F21BMC (Board Management Controller)
7285 M:      Andreas Werner <andreas.werner@men.de>
7286 S:      Supported
7287 F:      drivers/mfd/menf21bmc.c
7288 F:      drivers/watchdog/menf21bmc_wdt.c
7289 F:      drivers/leds/leds-menf21bmc.c
7290 F:      drivers/hwmon/menf21bmc_hwmon.c
7291 F:      Documentation/hwmon/menf21bmc
7292
7293 METAG ARCHITECTURE
7294 M:      James Hogan <james.hogan@imgtec.com>
7295 L:      linux-metag@vger.kernel.org
7296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
7297 S:      Odd Fixes
7298 F:      arch/metag/
7299 F:      Documentation/metag/
7300 F:      Documentation/devicetree/bindings/metag/
7301 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
7302 F:      drivers/clocksource/metag_generic.c
7303 F:      drivers/irqchip/irq-metag.c
7304 F:      drivers/irqchip/irq-metag-ext.c
7305 F:      drivers/tty/metag_da.c
7306
7307 MICROBLAZE ARCHITECTURE
7308 M:      Michal Simek <monstr@monstr.eu>
7309 W:      http://www.monstr.eu/fdt/
7310 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
7311 S:      Supported
7312 F:      arch/microblaze/
7313
7314 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
7315 M:      Chen Yu <yu.c.chen@intel.com>
7316 L:      platform-driver-x86@vger.kernel.org
7317 S:      Supported
7318 F:      drivers/platform/x86/surfacepro3_button.c
7319
7320 MICROTEK X6 SCANNER
7321 M:      Oliver Neukum <oliver@neukum.org>
7322 S:      Maintained
7323 F:      drivers/usb/image/microtek.*
7324
7325 MIPS
7326 M:      Ralf Baechle <ralf@linux-mips.org>
7327 L:      linux-mips@linux-mips.org
7328 W:      http://www.linux-mips.org/
7329 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
7330 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
7331 S:      Supported
7332 F:      Documentation/mips/
7333 F:      arch/mips/
7334
7335 MIPS/LOONGSON1 ARCHITECTURE
7336 M:      Keguang Zhang <keguang.zhang@gmail.com>
7337 L:      linux-mips@linux-mips.org
7338 S:      Maintained
7339 F:      arch/mips/loongson32/
7340 F:      arch/mips/include/asm/mach-loongson32/
7341 F:      drivers/*/*loongson1*
7342 F:      drivers/*/*/*loongson1*
7343
7344 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
7345 M:      Hans Verkuil <hverkuil@xs4all.nl>
7346 L:      linux-media@vger.kernel.org
7347 T:      git git://linuxtv.org/media_tree.git
7348 W:      https://linuxtv.org
7349 S:      Odd Fixes
7350 F:      drivers/media/radio/radio-miropcm20*
7351
7352 MELLANOX MLX4 core VPI driver
7353 M:      Yishai Hadas <yishaih@mellanox.com>
7354 L:      netdev@vger.kernel.org
7355 L:      linux-rdma@vger.kernel.org
7356 W:      http://www.mellanox.com
7357 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7358 S:      Supported
7359 F:      drivers/net/ethernet/mellanox/mlx4/
7360 F:      include/linux/mlx4/
7361
7362 MELLANOX MLX4 IB driver
7363 M:      Yishai Hadas <yishaih@mellanox.com>
7364 L:      linux-rdma@vger.kernel.org
7365 W:      http://www.mellanox.com
7366 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7367 S:      Supported
7368 F:      drivers/infiniband/hw/mlx4/
7369 F:      include/linux/mlx4/
7370
7371 MELLANOX MLX5 core VPI driver
7372 M:      Matan Barak <matanb@mellanox.com>
7373 M:      Leon Romanovsky <leonro@mellanox.com>
7374 L:      netdev@vger.kernel.org
7375 L:      linux-rdma@vger.kernel.org
7376 W:      http://www.mellanox.com
7377 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7378 S:      Supported
7379 F:      drivers/net/ethernet/mellanox/mlx5/core/
7380 F:      include/linux/mlx5/
7381
7382 MELLANOX MLX5 IB driver
7383 M:      Matan Barak <matanb@mellanox.com>
7384 M:      Leon Romanovsky <leonro@mellanox.com>
7385 L:      linux-rdma@vger.kernel.org
7386 W:      http://www.mellanox.com
7387 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7388 S:      Supported
7389 F:      drivers/infiniband/hw/mlx5/
7390 F:      include/linux/mlx5/
7391
7392 MELEXIS MLX90614 DRIVER
7393 M:      Crt Mori <cmo@melexis.com>
7394 L:      linux-iio@vger.kernel.org
7395 W:      http://www.melexis.com
7396 S:      Supported
7397 F:      drivers/iio/temperature/mlx90614.c
7398
7399 MN88472 MEDIA DRIVER
7400 M:      Antti Palosaari <crope@iki.fi>
7401 L:      linux-media@vger.kernel.org
7402 W:      https://linuxtv.org
7403 W:      http://palosaari.fi/linux/
7404 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7405 T:      git git://linuxtv.org/anttip/media_tree.git
7406 S:      Maintained
7407 F:      drivers/staging/media/mn88472/
7408 F:      drivers/media/dvb-frontends/mn88472.h
7409
7410 MN88473 MEDIA DRIVER
7411 M:      Antti Palosaari <crope@iki.fi>
7412 L:      linux-media@vger.kernel.org
7413 W:      https://linuxtv.org
7414 W:      http://palosaari.fi/linux/
7415 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7416 S:      Maintained
7417 F:      drivers/media/dvb-frontends/mn88473*
7418
7419 MODULE SUPPORT
7420 M:      Rusty Russell <rusty@rustcorp.com.au>
7421 S:      Maintained
7422 F:      include/linux/module.h
7423 F:      kernel/module.c
7424
7425 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
7426 W:      http://popies.net/meye/
7427 S:      Orphan
7428 F:      Documentation/video4linux/meye.txt
7429 F:      drivers/media/pci/meye/
7430 F:      include/uapi/linux/meye.h
7431
7432 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
7433 M:      Jiri Slaby <jirislaby@gmail.com>
7434 S:      Maintained
7435 F:      Documentation/serial/moxa-smartio
7436 F:      drivers/tty/mxser.*
7437
7438 MR800 AVERMEDIA USB FM RADIO DRIVER
7439 M:      Alexey Klimov <klimov.linux@gmail.com>
7440 L:      linux-media@vger.kernel.org
7441 T:      git git://linuxtv.org/media_tree.git
7442 S:      Maintained
7443 F:      drivers/media/radio/radio-mr800.c
7444
7445 MRF24J40 IEEE 802.15.4 RADIO DRIVER
7446 M:      Alan Ott <alan@signal11.us>
7447 L:      linux-wpan@vger.kernel.org
7448 S:      Maintained
7449 F:      drivers/net/ieee802154/mrf24j40.c
7450 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
7451
7452 MSI LAPTOP SUPPORT
7453 M:      "Lee, Chun-Yi" <jlee@suse.com>
7454 L:      platform-driver-x86@vger.kernel.org
7455 S:      Maintained
7456 F:      drivers/platform/x86/msi-laptop.c
7457
7458 MSI WMI SUPPORT
7459 L:      platform-driver-x86@vger.kernel.org
7460 S:      Orphan
7461 F:      drivers/platform/x86/msi-wmi.c
7462
7463 MSI001 MEDIA DRIVER
7464 M:      Antti Palosaari <crope@iki.fi>
7465 L:      linux-media@vger.kernel.org
7466 W:      https://linuxtv.org
7467 W:      http://palosaari.fi/linux/
7468 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7469 T:      git git://linuxtv.org/anttip/media_tree.git
7470 S:      Maintained
7471 F:      drivers/media/tuners/msi001*
7472
7473 MSI2500 MEDIA DRIVER
7474 M:      Antti Palosaari <crope@iki.fi>
7475 L:      linux-media@vger.kernel.org
7476 W:      https://linuxtv.org
7477 W:      http://palosaari.fi/linux/
7478 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7479 T:      git git://linuxtv.org/anttip/media_tree.git
7480 S:      Maintained
7481 F:      drivers/media/usb/msi2500/
7482
7483 MSYSTEMS DISKONCHIP G3 MTD DRIVER
7484 M:      Robert Jarzmik <robert.jarzmik@free.fr>
7485 L:      linux-mtd@lists.infradead.org
7486 S:      Maintained
7487 F:      drivers/mtd/devices/docg3*
7488
7489 MT9M032 APTINA SENSOR DRIVER
7490 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7491 L:      linux-media@vger.kernel.org
7492 T:      git git://linuxtv.org/media_tree.git
7493 S:      Maintained
7494 F:      drivers/media/i2c/mt9m032.c
7495 F:      include/media/i2c/mt9m032.h
7496
7497 MT9P031 APTINA CAMERA SENSOR
7498 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7499 L:      linux-media@vger.kernel.org
7500 T:      git git://linuxtv.org/media_tree.git
7501 S:      Maintained
7502 F:      drivers/media/i2c/mt9p031.c
7503 F:      include/media/i2c/mt9p031.h
7504
7505 MT9T001 APTINA CAMERA SENSOR
7506 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7507 L:      linux-media@vger.kernel.org
7508 T:      git git://linuxtv.org/media_tree.git
7509 S:      Maintained
7510 F:      drivers/media/i2c/mt9t001.c
7511 F:      include/media/i2c/mt9t001.h
7512
7513 MT9V032 APTINA CAMERA SENSOR
7514 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7515 L:      linux-media@vger.kernel.org
7516 T:      git git://linuxtv.org/media_tree.git
7517 S:      Maintained
7518 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
7519 F:      drivers/media/i2c/mt9v032.c
7520 F:      include/media/i2c/mt9v032.h
7521
7522 MULTIFUNCTION DEVICES (MFD)
7523 M:      Lee Jones <lee.jones@linaro.org>
7524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
7525 S:      Supported
7526 F:      drivers/mfd/
7527 F:      include/linux/mfd/
7528
7529 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
7530 M:      Ulf Hansson <ulf.hansson@linaro.org>
7531 L:      linux-mmc@vger.kernel.org
7532 T:      git git://git.linaro.org/people/ulf.hansson/mmc.git
7533 S:      Maintained
7534 F:      drivers/mmc/
7535 F:      include/linux/mmc/
7536 F:      include/uapi/linux/mmc/
7537
7538 MULTIMEDIA CARD (MMC) ETC. OVER SPI
7539 S:      Orphan
7540 F:      drivers/mmc/host/mmc_spi.c
7541 F:      include/linux/spi/mmc_spi.h
7542
7543 MULTISOUND SOUND DRIVER
7544 M:      Andrew Veliath <andrewtv@usa.net>
7545 S:      Maintained
7546 F:      Documentation/sound/oss/MultiSound
7547 F:      sound/oss/msnd*
7548
7549 MULTITECH MULTIPORT CARD (ISICOM)
7550 S:      Orphan
7551 F:      drivers/tty/isicom.c
7552 F:      include/linux/isicom.h
7553
7554 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
7555 M:      Bin Liu <b-liu@ti.com>
7556 L:      linux-usb@vger.kernel.org
7557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
7558 S:      Maintained
7559 F:      drivers/usb/musb/
7560
7561 MXL5007T MEDIA DRIVER
7562 M:      Michael Krufky <mkrufky@linuxtv.org>
7563 L:      linux-media@vger.kernel.org
7564 W:      https://linuxtv.org
7565 W:      http://github.com/mkrufky
7566 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7567 T:      git git://linuxtv.org/mkrufky/tuners.git
7568 S:      Maintained
7569 F:      drivers/media/tuners/mxl5007t.*
7570
7571 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
7572 M:      Hyong-Youb Kim <hykim@myri.com>
7573 L:      netdev@vger.kernel.org
7574 W:      https://www.myricom.com/support/downloads/myri10ge.html
7575 S:      Supported
7576 F:      drivers/net/ethernet/myricom/myri10ge/
7577
7578 NAND FLASH SUBSYSTEM
7579 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7580 R:      Richard Weinberger <richard@nod.at>
7581 L:      linux-mtd@lists.infradead.org
7582 W:      http://www.linux-mtd.infradead.org/
7583 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
7584 T:      git git://github.com/linux-nand/linux.git
7585 S:      Maintained
7586 F:      drivers/mtd/nand/
7587 F:      include/linux/mtd/nand*.h
7588
7589 NATSEMI ETHERNET DRIVER (DP8381x)
7590 S:      Orphan
7591 F:      drivers/net/ethernet/natsemi/natsemi.c
7592
7593 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
7594 M:      Daniel Mack <zonque@gmail.com>
7595 S:      Maintained
7596 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7597 W:      http://www.native-instruments.com
7598 F:      sound/usb/caiaq/
7599
7600 NCP FILESYSTEM
7601 M:      Petr Vandrovec <petr@vandrovec.name>
7602 S:      Odd Fixes
7603 F:      fs/ncpfs/
7604
7605 NCR 5380 SCSI DRIVERS
7606 M:      Finn Thain <fthain@telegraphics.com.au>
7607 M:      Michael Schmitz <schmitzmic@gmail.com>
7608 L:      linux-scsi@vger.kernel.org
7609 S:      Maintained
7610 F:      Documentation/scsi/g_NCR5380.txt
7611 F:      Documentation/scsi/dtc3x80.txt
7612 F:      drivers/scsi/NCR5380.*
7613 F:      drivers/scsi/arm/cumana_1.c
7614 F:      drivers/scsi/arm/oak.c
7615 F:      drivers/scsi/atari_scsi.*
7616 F:      drivers/scsi/dmx3191d.c
7617 F:      drivers/scsi/dtc.*
7618 F:      drivers/scsi/g_NCR5380.*
7619 F:      drivers/scsi/g_NCR5380_mmio.c
7620 F:      drivers/scsi/mac_scsi.*
7621 F:      drivers/scsi/pas16.*
7622 F:      drivers/scsi/sun3_scsi.*
7623 F:      drivers/scsi/sun3_scsi_vme.c
7624 F:      drivers/scsi/t128.*
7625
7626 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
7627 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7628 L:      linux-scsi@vger.kernel.org
7629 S:      Maintained
7630 F:      drivers/scsi/NCR_D700.*
7631
7632 NCT6775 HARDWARE MONITOR DRIVER
7633 M:      Guenter Roeck <linux@roeck-us.net>
7634 L:      linux-hwmon@vger.kernel.org
7635 S:      Maintained
7636 F:      Documentation/hwmon/nct6775
7637 F:      drivers/hwmon/nct6775.c
7638
7639 NETEFFECT IWARP RNIC DRIVER (IW_NES)
7640 M:      Faisal Latif <faisal.latif@intel.com>
7641 L:      linux-rdma@vger.kernel.org
7642 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
7643 S:      Supported
7644 F:      drivers/infiniband/hw/nes/
7645
7646 NETEM NETWORK EMULATOR
7647 M:      Stephen Hemminger <stephen@networkplumber.org>
7648 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
7649 S:      Maintained
7650 F:      net/sched/sch_netem.c
7651
7652 NETERION 10GbE DRIVERS (s2io/vxge)
7653 M:      Jon Mason <jdmason@kudzu.us>
7654 L:      netdev@vger.kernel.org
7655 S:      Supported
7656 F:      Documentation/networking/s2io.txt
7657 F:      Documentation/networking/vxge.txt
7658 F:      drivers/net/ethernet/neterion/
7659
7660 NETFILTER ({IP,IP6,ARP,EB,NF}TABLES)
7661 M:      Pablo Neira Ayuso <pablo@netfilter.org>
7662 M:      Patrick McHardy <kaber@trash.net>
7663 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
7664 L:      netfilter-devel@vger.kernel.org
7665 L:      coreteam@netfilter.org
7666 W:      http://www.netfilter.org/
7667 W:      http://www.iptables.org/
7668 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
7669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
7670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
7671 S:      Supported
7672 F:      include/linux/netfilter*
7673 F:      include/linux/netfilter/
7674 F:      include/net/netfilter/
7675 F:      include/uapi/linux/netfilter*
7676 F:      include/uapi/linux/netfilter/
7677 F:      net/*/netfilter.c
7678 F:      net/*/netfilter/
7679 F:      net/netfilter/
7680 F:      net/bridge/br_netfilter*.c
7681
7682 NETLABEL
7683 M:      Paul Moore <paul@paul-moore.com>
7684 W:      http://netlabel.sf.net
7685 L:      netdev@vger.kernel.org
7686 S:      Maintained
7687 F:      Documentation/netlabel/
7688 F:      include/net/netlabel.h
7689 F:      net/netlabel/
7690
7691 NETROM NETWORK LAYER
7692 M:      Ralf Baechle <ralf@linux-mips.org>
7693 L:      linux-hams@vger.kernel.org
7694 W:      http://www.linux-ax25.org/
7695 S:      Maintained
7696 F:      include/net/netrom.h
7697 F:      include/uapi/linux/netrom.h
7698 F:      net/netrom/
7699
7700 NETRONOME ETHERNET DRIVERS
7701 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
7702 L:      oss-drivers@netronome.com
7703 S:      Maintained
7704 F:      drivers/net/ethernet/netronome/
7705
7706 NETWORK BLOCK DEVICE (NBD)
7707 M:      Markus Pargmann <mpa@pengutronix.de>
7708 S:      Maintained
7709 L:      nbd-general@lists.sourceforge.net
7710 T:      git git://git.pengutronix.de/git/mpa/linux-nbd.git
7711 F:      Documentation/blockdev/nbd.txt
7712 F:      drivers/block/nbd.c
7713 F:      include/uapi/linux/nbd.h
7714
7715 NETWORK DROP MONITOR
7716 M:      Neil Horman <nhorman@tuxdriver.com>
7717 L:      netdev@vger.kernel.org
7718 S:      Maintained
7719 W:      https://fedorahosted.org/dropwatch/
7720 F:      net/core/drop_monitor.c
7721
7722 NETWORKING [GENERAL]
7723 M:      "David S. Miller" <davem@davemloft.net>
7724 L:      netdev@vger.kernel.org
7725 W:      http://www.linuxfoundation.org/en/Net
7726 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
7728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
7729 S:      Maintained
7730 F:      net/
7731 F:      include/net/
7732 F:      include/linux/in.h
7733 F:      include/linux/net.h
7734 F:      include/linux/netdevice.h
7735 F:      include/uapi/linux/in.h
7736 F:      include/uapi/linux/net.h
7737 F:      include/uapi/linux/netdevice.h
7738 F:      include/uapi/linux/net_namespace.h
7739 F:      tools/net/
7740 F:      tools/testing/selftests/net/
7741 F:      lib/random32.c
7742 F:      lib/test_bpf.c
7743
7744 NETWORKING [IPv4/IPv6]
7745 M:      "David S. Miller" <davem@davemloft.net>
7746 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
7747 M:      James Morris <jmorris@namei.org>
7748 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
7749 M:      Patrick McHardy <kaber@trash.net>
7750 L:      netdev@vger.kernel.org
7751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
7752 S:      Maintained
7753 F:      net/ipv4/
7754 F:      net/ipv6/
7755 F:      include/net/ip*
7756 F:      arch/x86/net/*
7757
7758 NETWORKING [IPSEC]
7759 M:      Steffen Klassert <steffen.klassert@secunet.com>
7760 M:      Herbert Xu <herbert@gondor.apana.org.au>
7761 M:      "David S. Miller" <davem@davemloft.net>
7762 L:      netdev@vger.kernel.org
7763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
7764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
7765 S:      Maintained
7766 F:      net/core/flow.c
7767 F:      net/xfrm/
7768 F:      net/key/
7769 F:      net/ipv4/xfrm*
7770 F:      net/ipv4/esp4.c
7771 F:      net/ipv4/ah4.c
7772 F:      net/ipv4/ipcomp.c
7773 F:      net/ipv4/ip_vti.c
7774 F:      net/ipv6/xfrm*
7775 F:      net/ipv6/esp6.c
7776 F:      net/ipv6/ah6.c
7777 F:      net/ipv6/ipcomp6.c
7778 F:      net/ipv6/ip6_vti.c
7779 F:      include/uapi/linux/xfrm.h
7780 F:      include/net/xfrm.h
7781
7782 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
7783 M:      Paul Moore <paul@paul-moore.com>
7784 L:      netdev@vger.kernel.org
7785 S:      Maintained
7786
7787 NETWORKING [WIRELESS]
7788 L:      linux-wireless@vger.kernel.org
7789 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
7790
7791 NETWORKING DRIVERS
7792 L:      netdev@vger.kernel.org
7793 W:      http://www.linuxfoundation.org/en/Net
7794 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
7796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
7797 S:      Odd Fixes
7798 F:      drivers/net/
7799 F:      include/linux/if_*
7800 F:      include/linux/netdevice.h
7801 F:      include/linux/etherdevice.h
7802 F:      include/linux/fcdevice.h
7803 F:      include/linux/fddidevice.h
7804 F:      include/linux/hippidevice.h
7805 F:      include/linux/inetdevice.h
7806 F:      include/uapi/linux/if_*
7807 F:      include/uapi/linux/netdevice.h
7808
7809 NETWORKING DRIVERS (WIRELESS)
7810 M:      Kalle Valo <kvalo@codeaurora.org>
7811 L:      linux-wireless@vger.kernel.org
7812 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
7813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
7814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
7815 S:      Maintained
7816 F:      drivers/net/wireless/
7817
7818 NETXEN (1/10) GbE SUPPORT
7819 M:      Manish Chopra <manish.chopra@qlogic.com>
7820 M:      Sony Chacko <sony.chacko@qlogic.com>
7821 M:      Rajesh Borundia <rajesh.borundia@qlogic.com>
7822 L:      netdev@vger.kernel.org
7823 W:      http://www.qlogic.com
7824 S:      Supported
7825 F:      drivers/net/ethernet/qlogic/netxen/
7826
7827 NFC SUBSYSTEM
7828 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
7829 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
7830 M:      Samuel Ortiz <sameo@linux.intel.com>
7831 L:      linux-wireless@vger.kernel.org
7832 L:      linux-nfc@lists.01.org (subscribers-only)
7833 S:      Supported
7834 F:      net/nfc/
7835 F:      include/net/nfc/
7836 F:      include/uapi/linux/nfc.h
7837 F:      drivers/nfc/
7838 F:      include/linux/platform_data/nfcmrvl.h
7839 F:      include/linux/platform_data/nxp-nci.h
7840 F:      include/linux/platform_data/pn544.h
7841 F:      include/linux/platform_data/st21nfca.h
7842 F:      include/linux/platform_data/st-nci.h
7843 F:      Documentation/devicetree/bindings/net/nfc/
7844
7845 NFS, SUNRPC, AND LOCKD CLIENTS
7846 M:      Trond Myklebust <trond.myklebust@primarydata.com>
7847 M:      Anna Schumaker <anna.schumaker@netapp.com>
7848 L:      linux-nfs@vger.kernel.org
7849 W:      http://client.linux-nfs.org
7850 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
7851 S:      Maintained
7852 F:      fs/lockd/
7853 F:      fs/nfs/
7854 F:      fs/nfs_common/
7855 F:      net/sunrpc/
7856 F:      include/linux/lockd/
7857 F:      include/linux/nfs*
7858 F:      include/linux/sunrpc/
7859 F:      include/uapi/linux/nfs*
7860 F:      include/uapi/linux/sunrpc/
7861
7862 NILFS2 FILESYSTEM
7863 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
7864 L:      linux-nilfs@vger.kernel.org
7865 W:      http://nilfs.sourceforge.net/
7866 T:      git git://github.com/konis/nilfs2.git
7867 S:      Supported
7868 F:      Documentation/filesystems/nilfs2.txt
7869 F:      fs/nilfs2/
7870 F:      include/linux/nilfs2_fs.h
7871 F:      include/trace/events/nilfs2.h
7872
7873 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
7874 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
7875 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
7876 S:      Maintained
7877 F:      Documentation/scsi/NinjaSCSI.txt
7878 F:      drivers/scsi/pcmcia/nsp_*
7879
7880 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
7881 M:      GOTO Masanori <gotom@debian.or.jp>
7882 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
7883 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
7884 S:      Maintained
7885 F:      Documentation/scsi/NinjaSCSI.txt
7886 F:      drivers/scsi/nsp32*
7887
7888 NIOS2 ARCHITECTURE
7889 M:      Ley Foon Tan <lftan@altera.com>
7890 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
7891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
7892 S:      Maintained
7893 F:      arch/nios2/
7894
7895 NOKIA N900 POWER SUPPLY DRIVERS
7896 R:      Pali Rohár <pali.rohar@gmail.com>
7897 F:      include/linux/power/bq2415x_charger.h
7898 F:      include/linux/power/bq27xxx_battery.h
7899 F:      include/linux/power/isp1704_charger.h
7900 F:      drivers/power/bq2415x_charger.c
7901 F:      drivers/power/bq27xxx_battery.c
7902 F:      drivers/power/bq27xxx_battery_i2c.c
7903 F:      drivers/power/isp1704_charger.c
7904 F:      drivers/power/rx51_battery.c
7905
7906 NTB DRIVER CORE
7907 M:      Jon Mason <jdmason@kudzu.us>
7908 M:      Dave Jiang <dave.jiang@intel.com>
7909 M:      Allen Hubbe <Allen.Hubbe@emc.com>
7910 L:      linux-ntb@googlegroups.com
7911 S:      Supported
7912 W:      https://github.com/jonmason/ntb/wiki
7913 T:      git git://github.com/jonmason/ntb.git
7914 F:      drivers/ntb/
7915 F:      drivers/net/ntb_netdev.c
7916 F:      include/linux/ntb.h
7917 F:      include/linux/ntb_transport.h
7918
7919 NTB INTEL DRIVER
7920 M:      Jon Mason <jdmason@kudzu.us>
7921 M:      Dave Jiang <dave.jiang@intel.com>
7922 L:      linux-ntb@googlegroups.com
7923 S:      Supported
7924 W:      https://github.com/jonmason/ntb/wiki
7925 T:      git git://github.com/jonmason/ntb.git
7926 F:      drivers/ntb/hw/intel/
7927
7928 NTB AMD DRIVER
7929 M:      Xiangliang Yu <Xiangliang.Yu@amd.com>
7930 L:      linux-ntb@googlegroups.com
7931 S:      Supported
7932 F:      drivers/ntb/hw/amd/
7933
7934 NTFS FILESYSTEM
7935 M:      Anton Altaparmakov <anton@tuxera.com>
7936 L:      linux-ntfs-dev@lists.sourceforge.net
7937 W:      http://www.tuxera.com/
7938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
7939 S:      Supported
7940 F:      Documentation/filesystems/ntfs.txt
7941 F:      fs/ntfs/
7942
7943 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
7944 M:      Antonino Daplas <adaplas@gmail.com>
7945 L:      linux-fbdev@vger.kernel.org
7946 S:      Maintained
7947 F:      drivers/video/fbdev/riva/
7948 F:      drivers/video/fbdev/nvidia/
7949
7950 NVM EXPRESS DRIVER
7951 M:      Keith Busch <keith.busch@intel.com>
7952 M:      Jens Axboe <axboe@fb.com>
7953 L:      linux-nvme@lists.infradead.org
7954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
7955 W:      https://kernel.googlesource.com/pub/scm/linux/kernel/git/axboe/linux-block/
7956 S:      Supported
7957 F:      drivers/nvme/host/
7958 F:      include/linux/nvme.h
7959
7960 NVMEM FRAMEWORK
7961 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
7962 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
7963 S:      Maintained
7964 F:      drivers/nvmem/
7965 F:      Documentation/devicetree/bindings/nvmem/
7966 F:      include/linux/nvmem-consumer.h
7967 F:      include/linux/nvmem-provider.h
7968
7969 NXP-NCI NFC DRIVER
7970 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
7971 R:      Charles Gorand <charles.gorand@effinnov.com>
7972 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
7973 S:      Supported
7974 F:      drivers/nfc/nxp-nci
7975
7976 NXP TDA998X DRM DRIVER
7977 M:      Russell King <rmk+kernel@armlinux.org.uk>
7978 S:      Supported
7979 F:      drivers/gpu/drm/i2c/tda998x_drv.c
7980 F:      include/drm/i2c/tda998x.h
7981
7982 NXP TFA9879 DRIVER
7983 M:      Peter Rosin <peda@axentia.se>
7984 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7985 S:      Maintained
7986 F:      sound/soc/codecs/tfa9879*
7987
7988 OBJTOOL
7989 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7990 S:      Supported
7991 F:      tools/objtool/
7992
7993 OMAP SUPPORT
7994 M:      Tony Lindgren <tony@atomide.com>
7995 L:      linux-omap@vger.kernel.org
7996 W:      http://www.muru.com/linux/omap/
7997 W:      http://linux.omap.com/
7998 Q:      http://patchwork.kernel.org/project/linux-omap/list/
7999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
8000 S:      Maintained
8001 F:      arch/arm/*omap*/
8002 F:      arch/arm/configs/omap1_defconfig
8003 F:      arch/arm/configs/omap2plus_defconfig
8004 F:      drivers/i2c/busses/i2c-omap.c
8005 F:      drivers/irqchip/irq-omap-intc.c
8006 F:      drivers/mfd/*omap*.c
8007 F:      drivers/mfd/menelaus.c
8008 F:      drivers/mfd/palmas.c
8009 F:      drivers/mfd/tps65217.c
8010 F:      drivers/mfd/tps65218.c
8011 F:      drivers/mfd/tps65910.c
8012 F:      drivers/mfd/twl-core.[ch]
8013 F:      drivers/mfd/twl4030*.c
8014 F:      drivers/mfd/twl6030*.c
8015 F:      drivers/mfd/twl6040*.c
8016 F:      drivers/regulator/palmas-regulator*.c
8017 F:      drivers/regulator/pbias-regulator.c
8018 F:      drivers/regulator/tps65217-regulator.c
8019 F:      drivers/regulator/tps65218-regulator.c
8020 F:      drivers/regulator/tps65910-regulator.c
8021 F:      drivers/regulator/twl-regulator.c
8022 F:      include/linux/i2c-omap.h
8023
8024 OMAP DEVICE TREE SUPPORT
8025 M:      Benoît Cousson <bcousson@baylibre.com>
8026 M:      Tony Lindgren <tony@atomide.com>
8027 L:      linux-omap@vger.kernel.org
8028 L:      devicetree@vger.kernel.org
8029 S:      Maintained
8030 F:      arch/arm/boot/dts/*omap*
8031 F:      arch/arm/boot/dts/*am3*
8032 F:      arch/arm/boot/dts/*am4*
8033 F:      arch/arm/boot/dts/*am5*
8034 F:      arch/arm/boot/dts/*dra7*
8035
8036 OMAP CLOCK FRAMEWORK SUPPORT
8037 M:      Paul Walmsley <paul@pwsan.com>
8038 L:      linux-omap@vger.kernel.org
8039 S:      Maintained
8040 F:      arch/arm/*omap*/*clock*
8041
8042 OMAP POWER MANAGEMENT SUPPORT
8043 M:      Kevin Hilman <khilman@kernel.org>
8044 L:      linux-omap@vger.kernel.org
8045 S:      Maintained
8046 F:      arch/arm/*omap*/*pm*
8047 F:      drivers/cpufreq/omap-cpufreq.c
8048
8049 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
8050 M:      Rajendra Nayak <rnayak@codeaurora.org>
8051 M:      Paul Walmsley <paul@pwsan.com>
8052 L:      linux-omap@vger.kernel.org
8053 S:      Maintained
8054 F:      arch/arm/mach-omap2/prm*
8055
8056 OMAP AUDIO SUPPORT
8057 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
8058 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
8059 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8060 L:      linux-omap@vger.kernel.org
8061 S:      Maintained
8062 F:      sound/soc/omap/
8063
8064 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
8065 M:      Roger Quadros <rogerq@ti.com>
8066 M:      Tony Lindgren <tony@atomide.com>
8067 L:      linux-omap@vger.kernel.org
8068 S:      Maintained
8069 F:      drivers/memory/omap-gpmc.c
8070 F:      arch/arm/mach-omap2/*gpmc*
8071
8072 OMAP FRAMEBUFFER SUPPORT
8073 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
8074 L:      linux-fbdev@vger.kernel.org
8075 L:      linux-omap@vger.kernel.org
8076 S:      Maintained
8077 F:      drivers/video/fbdev/omap/
8078
8079 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
8080 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
8081 L:      linux-omap@vger.kernel.org
8082 L:      linux-fbdev@vger.kernel.org
8083 S:      Maintained
8084 F:      drivers/video/fbdev/omap2/
8085 F:      Documentation/arm/OMAP/DSS
8086
8087 OMAP HARDWARE SPINLOCK SUPPORT
8088 M:      Ohad Ben-Cohen <ohad@wizery.com>
8089 L:      linux-omap@vger.kernel.org
8090 S:      Maintained
8091 F:      drivers/hwspinlock/omap_hwspinlock.c
8092
8093 OMAP MMC SUPPORT
8094 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
8095 L:      linux-omap@vger.kernel.org
8096 S:      Maintained
8097 F:      drivers/mmc/host/omap.c
8098
8099 OMAP HS MMC SUPPORT
8100 L:      linux-mmc@vger.kernel.org
8101 L:      linux-omap@vger.kernel.org
8102 S:      Orphan
8103 F:      drivers/mmc/host/omap_hsmmc.c
8104
8105 OMAP RANDOM NUMBER GENERATOR SUPPORT
8106 M:      Deepak Saxena <dsaxena@plexity.net>
8107 S:      Maintained
8108 F:      drivers/char/hw_random/omap-rng.c
8109
8110 OMAP HWMOD SUPPORT
8111 M:      Benoît Cousson <bcousson@baylibre.com>
8112 M:      Paul Walmsley <paul@pwsan.com>
8113 L:      linux-omap@vger.kernel.org
8114 S:      Maintained
8115 F:      arch/arm/mach-omap2/omap_hwmod.*
8116
8117 OMAP HWMOD DATA
8118 M:      Paul Walmsley <paul@pwsan.com>
8119 L:      linux-omap@vger.kernel.org
8120 S:      Maintained
8121 F:      arch/arm/mach-omap2/omap_hwmod*data*
8122
8123 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
8124 M:      Benoît Cousson <bcousson@baylibre.com>
8125 L:      linux-omap@vger.kernel.org
8126 S:      Maintained
8127 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
8128
8129 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
8130 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8131 L:      linux-media@vger.kernel.org
8132 S:      Maintained
8133 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
8134 F:      drivers/media/platform/omap3isp/
8135 F:      drivers/staging/media/omap4iss/
8136
8137 OMAP USB SUPPORT
8138 L:      linux-usb@vger.kernel.org
8139 L:      linux-omap@vger.kernel.org
8140 S:      Orphan
8141 F:      drivers/usb/*/*omap*
8142 F:      arch/arm/*omap*/usb*
8143
8144 OMAP GPIO DRIVER
8145 M:      Grygorii Strashko <grygorii.strashko@ti.com>
8146 M:      Santosh Shilimkar <ssantosh@kernel.org>
8147 M:      Kevin Hilman <khilman@kernel.org>
8148 L:      linux-omap@vger.kernel.org
8149 S:      Maintained
8150 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
8151 F:      drivers/gpio/gpio-omap.c
8152
8153 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
8154 M:      Mark Jackson <mpfj@newflow.co.uk>
8155 L:      linux-omap@vger.kernel.org
8156 S:      Maintained
8157 F:      arch/arm/boot/dts/am335x-nano.dts
8158
8159 OMFS FILESYSTEM
8160 M:      Bob Copeland <me@bobcopeland.com>
8161 L:      linux-karma-devel@lists.sourceforge.net
8162 S:      Maintained
8163 F:      Documentation/filesystems/omfs.txt
8164 F:      fs/omfs/
8165
8166 OMNIKEY CARDMAN 4000 DRIVER
8167 M:      Harald Welte <laforge@gnumonks.org>
8168 S:      Maintained
8169 F:      drivers/char/pcmcia/cm4000_cs.c
8170 F:      include/linux/cm4000_cs.h
8171 F:      include/uapi/linux/cm4000_cs.h
8172
8173 OMNIKEY CARDMAN 4040 DRIVER
8174 M:      Harald Welte <laforge@gnumonks.org>
8175 S:      Maintained
8176 F:      drivers/char/pcmcia/cm4040_cs.*
8177
8178 OMNIVISION OV7670 SENSOR DRIVER
8179 M:      Jonathan Corbet <corbet@lwn.net>
8180 L:      linux-media@vger.kernel.org
8181 T:      git git://linuxtv.org/media_tree.git
8182 S:      Maintained
8183 F:      drivers/media/i2c/ov7670.c
8184
8185 ONENAND FLASH DRIVER
8186 M:      Kyungmin Park <kyungmin.park@samsung.com>
8187 L:      linux-mtd@lists.infradead.org
8188 S:      Maintained
8189 F:      drivers/mtd/onenand/
8190 F:      include/linux/mtd/onenand*.h
8191
8192 ONSTREAM SCSI TAPE DRIVER
8193 M:      Willem Riede <osst@riede.org>
8194 L:      osst-users@lists.sourceforge.net
8195 L:      linux-scsi@vger.kernel.org
8196 S:      Maintained
8197 F:      Documentation/scsi/osst.txt
8198 F:      drivers/scsi/osst.*
8199 F:      drivers/scsi/osst_*.h
8200 F:      drivers/scsi/st.h
8201
8202 OPENCORES I2C BUS DRIVER
8203 M:      Peter Korsgaard <jacmet@sunsite.dk>
8204 L:      linux-i2c@vger.kernel.org
8205 S:      Maintained
8206 F:      Documentation/i2c/busses/i2c-ocores
8207 F:      drivers/i2c/busses/i2c-ocores.c
8208
8209 OPEN FIRMWARE AND FLATTENED DEVICE TREE
8210 M:      Rob Herring <robh+dt@kernel.org>
8211 M:      Frank Rowand <frowand.list@gmail.com>
8212 M:      Grant Likely <grant.likely@linaro.org>
8213 L:      devicetree@vger.kernel.org
8214 W:      http://www.devicetree.org/
8215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/glikely/linux.git
8216 S:      Maintained
8217 F:      drivers/of/
8218 F:      include/linux/of*.h
8219 F:      scripts/dtc/
8220
8221 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
8222 M:      Rob Herring <robh+dt@kernel.org>
8223 M:      Pawel Moll <pawel.moll@arm.com>
8224 M:      Mark Rutland <mark.rutland@arm.com>
8225 M:      Ian Campbell <ijc+devicetree@hellion.org.uk>
8226 M:      Kumar Gala <galak@codeaurora.org>
8227 L:      devicetree@vger.kernel.org
8228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
8229 S:      Maintained
8230 F:      Documentation/devicetree/
8231 F:      arch/*/boot/dts/
8232 F:      include/dt-bindings/
8233
8234 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
8235 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
8236 L:      devicetree@vger.kernel.org
8237 S:      Maintained
8238 F:      Documentation/devicetree/dynamic-resolution-notes.txt
8239 F:      Documentation/devicetree/overlay-notes.txt
8240 F:      drivers/of/overlay.c
8241 F:      drivers/of/resolver.c
8242
8243 OPENRISC ARCHITECTURE
8244 M:      Jonas Bonn <jonas@southpole.se>
8245 W:      http://openrisc.net
8246 L:      linux@lists.openrisc.net (moderated for non-subscribers)
8247 S:      Maintained
8248 T:      git git://openrisc.net/~jonas/linux
8249 F:      arch/openrisc/
8250
8251 OPENVSWITCH
8252 M:      Pravin Shelar <pshelar@nicira.com>
8253 L:      netdev@vger.kernel.org
8254 L:      dev@openvswitch.org
8255 W:      http://openvswitch.org
8256 S:      Maintained
8257 F:      net/openvswitch/
8258 F:      include/uapi/linux/openvswitch.h
8259
8260 OPERATING PERFORMANCE POINTS (OPP)
8261 M:      Viresh Kumar <vireshk@kernel.org>
8262 M:      Nishanth Menon <nm@ti.com>
8263 M:      Stephen Boyd <sboyd@codeaurora.org>
8264 L:      linux-pm@vger.kernel.org
8265 S:      Maintained
8266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
8267 F:      drivers/base/power/opp/
8268 F:      include/linux/pm_opp.h
8269 F:      Documentation/power/opp.txt
8270 F:      Documentation/devicetree/bindings/opp/
8271
8272 OPL4 DRIVER
8273 M:      Clemens Ladisch <clemens@ladisch.de>
8274 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8275 T:      git git://git.alsa-project.org/alsa-kernel.git
8276 S:      Maintained
8277 F:      sound/drivers/opl4/
8278
8279 OPROFILE
8280 M:      Robert Richter <rric@kernel.org>
8281 L:      oprofile-list@lists.sf.net
8282 S:      Maintained
8283 F:      arch/*/include/asm/oprofile*.h
8284 F:      arch/*/oprofile/
8285 F:      drivers/oprofile/
8286 F:      include/linux/oprofile.h
8287
8288 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
8289 M:      Mark Fasheh <mfasheh@suse.com>
8290 M:      Joel Becker <jlbec@evilplan.org>
8291 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
8292 W:      http://ocfs2.wiki.kernel.org
8293 S:      Supported
8294 F:      Documentation/filesystems/ocfs2.txt
8295 F:      Documentation/filesystems/dlmfs.txt
8296 F:      fs/ocfs2/
8297
8298 ORINOCO DRIVER
8299 L:      linux-wireless@vger.kernel.org
8300 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
8301 W:      http://www.nongnu.org/orinoco/
8302 S:      Orphan
8303 F:      drivers/net/wireless/intersil/orinoco/
8304
8305 OSD LIBRARY and FILESYSTEM
8306 M:      Boaz Harrosh <ooo@electrozaur.com>
8307 M:      Benny Halevy <bhalevy@primarydata.com>
8308 L:      osd-dev@open-osd.org
8309 W:      http://open-osd.org
8310 T:      git git://git.open-osd.org/open-osd.git
8311 S:      Maintained
8312 F:      drivers/scsi/osd/
8313 F:      include/scsi/osd_*
8314 F:      fs/exofs/
8315
8316 OVERLAY FILESYSTEM
8317 M:      Miklos Szeredi <miklos@szeredi.hu>
8318 L:      linux-unionfs@vger.kernel.org
8319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
8320 S:      Supported
8321 F:      fs/overlayfs/
8322 F:      Documentation/filesystems/overlayfs.txt
8323
8324 ORANGEFS FILESYSTEM
8325 M:      Mike Marshall <hubcap@omnibond.com>
8326 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
8327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
8328 S:      Supported
8329 F:      fs/orangefs/
8330 F:      Documentation/filesystems/orangefs.txt
8331
8332 P54 WIRELESS DRIVER
8333 M:      Christian Lamparter <chunkeey@googlemail.com>
8334 L:      linux-wireless@vger.kernel.org
8335 W:      http://wireless.kernel.org/en/users/Drivers/p54
8336 S:      Maintained
8337 F:      drivers/net/wireless/intersil/p54/
8338
8339 PA SEMI ETHERNET DRIVER
8340 M:      Olof Johansson <olof@lixom.net>
8341 L:      netdev@vger.kernel.org
8342 S:      Maintained
8343 F:      drivers/net/ethernet/pasemi/*
8344
8345 PA SEMI SMBUS DRIVER
8346 M:      Olof Johansson <olof@lixom.net>
8347 L:      linux-i2c@vger.kernel.org
8348 S:      Maintained
8349 F:      drivers/i2c/busses/i2c-pasemi.c
8350
8351 PADATA PARALLEL EXECUTION MECHANISM
8352 M:      Steffen Klassert <steffen.klassert@secunet.com>
8353 L:      linux-crypto@vger.kernel.org
8354 S:      Maintained
8355 F:      kernel/padata.c
8356 F:      include/linux/padata.h
8357 F:      Documentation/padata.txt
8358
8359 PANASONIC LAPTOP ACPI EXTRAS DRIVER
8360 M:      Harald Welte <laforge@gnumonks.org>
8361 L:      platform-driver-x86@vger.kernel.org
8362 S:      Maintained
8363 F:      drivers/platform/x86/panasonic-laptop.c
8364
8365 PANASONIC MN10300/AM33/AM34 PORT
8366 M:      David Howells <dhowells@redhat.com>
8367 M:      Koichi Yasutake <yasutake.koichi@jp.panasonic.com>
8368 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
8369 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
8370 S:      Maintained
8371 F:      Documentation/mn10300/
8372 F:      arch/mn10300/
8373
8374 PARALLEL LCD/KEYPAD PANEL DRIVER
8375 M:      Willy Tarreau <willy@haproxy.com>
8376 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
8377 S:      Odd Fixes
8378 F:      Documentation/misc-devices/lcd-panel-cgram.txt
8379 F:      drivers/misc/panel.c
8380
8381 PARALLEL PORT SUBSYSTEM
8382 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
8383 M:      Sudip Mukherjee <sudip@vectorindia.org>
8384 L:      linux-parport@lists.infradead.org (subscribers-only)
8385 S:      Maintained
8386 F:      drivers/parport/
8387 F:      include/linux/parport*.h
8388 F:      drivers/char/ppdev.c
8389 F:      include/uapi/linux/ppdev.h
8390 F:      Documentation/parport*.txt
8391
8392 PARAVIRT_OPS INTERFACE
8393 M:      Jeremy Fitzhardinge <jeremy@goop.org>
8394 M:      Chris Wright <chrisw@sous-sol.org>
8395 M:      Alok Kataria <akataria@vmware.com>
8396 M:      Rusty Russell <rusty@rustcorp.com.au>
8397 L:      virtualization@lists.linux-foundation.org
8398 S:      Supported
8399 F:      Documentation/virtual/paravirt_ops.txt
8400 F:      arch/*/kernel/paravirt*
8401 F:      arch/*/include/asm/paravirt.h
8402
8403 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
8404 M:      Tim Waugh <tim@cyberelk.net>
8405 L:      linux-parport@lists.infradead.org (subscribers-only)
8406 S:      Maintained
8407 F:      Documentation/blockdev/paride.txt
8408 F:      drivers/block/paride/
8409
8410 PARISC ARCHITECTURE
8411 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
8412 M:      Helge Deller <deller@gmx.de>
8413 L:      linux-parisc@vger.kernel.org
8414 W:      http://www.parisc-linux.org/
8415 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
8416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
8417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
8418 S:      Maintained
8419 F:      arch/parisc/
8420 F:      Documentation/parisc/
8421 F:      drivers/parisc/
8422 F:      drivers/char/agp/parisc-agp.c
8423 F:      drivers/input/serio/gscps2.c
8424 F:      drivers/parport/parport_gsc.*
8425 F:      drivers/tty/serial/8250/8250_gsc.c
8426 F:      drivers/video/fbdev/sti*
8427 F:      drivers/video/console/sti*
8428 F:      drivers/video/logo/logo_parisc*
8429
8430 PC87360 HARDWARE MONITORING DRIVER
8431 M:      Jim Cromie <jim.cromie@gmail.com>
8432 L:      linux-hwmon@vger.kernel.org
8433 S:      Maintained
8434 F:      Documentation/hwmon/pc87360
8435 F:      drivers/hwmon/pc87360.c
8436
8437 PC8736x GPIO DRIVER
8438 M:      Jim Cromie <jim.cromie@gmail.com>
8439 S:      Maintained
8440 F:      drivers/char/pc8736x_gpio.c
8441
8442 PC87427 HARDWARE MONITORING DRIVER
8443 M:      Jean Delvare <jdelvare@suse.com>
8444 L:      linux-hwmon@vger.kernel.org
8445 S:      Maintained
8446 F:      Documentation/hwmon/pc87427
8447 F:      drivers/hwmon/pc87427.c
8448
8449 PCA9532 LED DRIVER
8450 M:      Riku Voipio <riku.voipio@iki.fi>
8451 S:      Maintained
8452 F:      drivers/leds/leds-pca9532.c
8453 F:      include/linux/leds-pca9532.h
8454
8455 PCA9541 I2C BUS MASTER SELECTOR DRIVER
8456 M:      Guenter Roeck <linux@roeck-us.net>
8457 L:      linux-i2c@vger.kernel.org
8458 S:      Maintained
8459 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
8460
8461 PCDP - PRIMARY CONSOLE AND DEBUG PORT
8462 M:      Khalid Aziz <khalid@gonehiking.org>
8463 S:      Maintained
8464 F:      drivers/firmware/pcdp.*
8465
8466 PCI ERROR RECOVERY
8467 M:      Linas Vepstas <linasvepstas@gmail.com>
8468 L:      linux-pci@vger.kernel.org
8469 S:      Supported
8470 F:      Documentation/PCI/pci-error-recovery.txt
8471
8472 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
8473 M:      Russell Currey <ruscur@russell.cc>
8474 L:      linuxppc-dev@lists.ozlabs.org
8475 S:      Supported
8476 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
8477 F:      arch/powerpc/kernel/eeh*.c
8478 F:      arch/powerpc/platforms/*/eeh*.c
8479 F:      arch/powerpc/include/*/eeh*.h
8480
8481 PCI SUBSYSTEM
8482 M:      Bjorn Helgaas <bhelgaas@google.com>
8483 L:      linux-pci@vger.kernel.org
8484 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
8485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
8486 S:      Supported
8487 F:      Documentation/PCI/
8488 F:      drivers/pci/
8489 F:      include/linux/pci*
8490 F:      arch/x86/pci/
8491 F:      arch/x86/kernel/quirks.c
8492
8493 PCI DRIVER FOR ALTERA PCIE IP
8494 M:      Ley Foon Tan <lftan@altera.com>
8495 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
8496 L:      linux-pci@vger.kernel.org
8497 S:      Supported
8498 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
8499 F:      drivers/pci/host/pcie-altera.c
8500
8501 PCI DRIVER FOR ARM VERSATILE PLATFORM
8502 M:      Rob Herring <robh@kernel.org>
8503 L:      linux-pci@vger.kernel.org
8504 L:      linux-arm-kernel@lists.infradead.org
8505 S:      Maintained
8506 F:      Documentation/devicetree/bindings/pci/versatile.txt
8507 F:      drivers/pci/host/pci-versatile.c
8508
8509 PCI DRIVER FOR APPLIEDMICRO XGENE
8510 M:      Tanmay Inamdar <tinamdar@apm.com>
8511 L:      linux-pci@vger.kernel.org
8512 L:      linux-arm-kernel@lists.infradead.org
8513 S:      Maintained
8514 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
8515 F:      drivers/pci/host/pci-xgene.c
8516
8517 PCI DRIVER FOR FREESCALE LAYERSCAPE
8518 M:      Minghuan Lian <minghuan.Lian@freescale.com>
8519 M:      Mingkai Hu <mingkai.hu@freescale.com>
8520 M:      Roy Zang <tie-fei.zang@freescale.com>
8521 L:      linuxppc-dev@lists.ozlabs.org
8522 L:      linux-pci@vger.kernel.org
8523 L:      linux-arm-kernel@lists.infradead.org
8524 S:      Maintained
8525 F:      drivers/pci/host/*layerscape*
8526
8527 PCI DRIVER FOR IMX6
8528 M:      Richard Zhu <Richard.Zhu@freescale.com>
8529 M:      Lucas Stach <l.stach@pengutronix.de>
8530 L:      linux-pci@vger.kernel.org
8531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8532 S:      Maintained
8533 F:      drivers/pci/host/*imx6*
8534
8535 PCI DRIVER FOR TI KEYSTONE
8536 M:      Murali Karicheri <m-karicheri2@ti.com>
8537 L:      linux-pci@vger.kernel.org
8538 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8539 S:      Maintained
8540 F:      drivers/pci/host/*keystone*
8541
8542 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
8543 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8544 M:      Jason Cooper <jason@lakedaemon.net>
8545 L:      linux-pci@vger.kernel.org
8546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8547 S:      Maintained
8548 F:      drivers/pci/host/*mvebu*
8549
8550 PCI DRIVER FOR NVIDIA TEGRA
8551 M:      Thierry Reding <thierry.reding@gmail.com>
8552 L:      linux-tegra@vger.kernel.org
8553 L:      linux-pci@vger.kernel.org
8554 S:      Supported
8555 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
8556 F:      drivers/pci/host/pci-tegra.c
8557
8558 PCI DRIVER FOR TI DRA7XX
8559 M:      Kishon Vijay Abraham I <kishon@ti.com>
8560 L:      linux-omap@vger.kernel.org
8561 L:      linux-pci@vger.kernel.org
8562 S:      Supported
8563 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
8564 F:      drivers/pci/host/pci-dra7xx.c
8565
8566 PCI DRIVER FOR RENESAS R-CAR
8567 M:      Simon Horman <horms@verge.net.au>
8568 L:      linux-pci@vger.kernel.org
8569 L:      linux-renesas-soc@vger.kernel.org
8570 S:      Maintained
8571 F:      drivers/pci/host/*rcar*
8572
8573 PCI DRIVER FOR SAMSUNG EXYNOS
8574 M:      Jingoo Han <jingoohan1@gmail.com>
8575 L:      linux-pci@vger.kernel.org
8576 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8577 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
8578 S:      Maintained
8579 F:      drivers/pci/host/pci-exynos.c
8580
8581 PCI DRIVER FOR SYNOPSIS DESIGNWARE
8582 M:      Jingoo Han <jingoohan1@gmail.com>
8583 M:      Pratyush Anand <pratyush.anand@gmail.com>
8584 L:      linux-pci@vger.kernel.org
8585 S:      Maintained
8586 F:      drivers/pci/host/*designware*
8587
8588 PCI DRIVER FOR SYNOPSYS PROTOTYPING DEVICE
8589 M:      Joao Pinto <jpinto@synopsys.com>
8590 L:      linux-pci@vger.kernel.org
8591 S:      Maintained
8592 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
8593 F:      drivers/pci/host/pcie-designware-plat.c
8594
8595 PCI DRIVER FOR GENERIC OF HOSTS
8596 M:      Will Deacon <will.deacon@arm.com>
8597 L:      linux-pci@vger.kernel.org
8598 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8599 S:      Maintained
8600 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
8601 F:      drivers/pci/host/pci-host-common.c
8602 F:      drivers/pci/host/pci-host-generic.c
8603
8604 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
8605 M:      Keith Busch <keith.busch@intel.com>
8606 L:      linux-pci@vger.kernel.org
8607 S:      Supported
8608 F:      arch/x86/pci/vmd.c
8609
8610 PCIE DRIVER FOR ST SPEAR13XX
8611 M:      Pratyush Anand <pratyush.anand@gmail.com>
8612 L:      linux-pci@vger.kernel.org
8613 S:      Maintained
8614 F:      drivers/pci/host/*spear*
8615
8616 PCI MSI DRIVER FOR ALTERA MSI IP
8617 M:      Ley Foon Tan <lftan@altera.com>
8618 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
8619 L:      linux-pci@vger.kernel.org
8620 S:      Supported
8621 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
8622 F:      drivers/pci/host/pcie-altera-msi.c
8623
8624 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
8625 M:      Duc Dang <dhdang@apm.com>
8626 L:      linux-pci@vger.kernel.org
8627 L:      linux-arm-kernel@lists.infradead.org
8628 S:      Maintained
8629 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
8630 F:      drivers/pci/host/pci-xgene-msi.c
8631
8632 PCIE DRIVER FOR HISILICON
8633 M:      Zhou Wang <wangzhou1@hisilicon.com>
8634 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
8635 L:      linux-pci@vger.kernel.org
8636 S:      Maintained
8637 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
8638 F:      drivers/pci/host/pcie-hisi.c
8639
8640 PCIE DRIVER FOR QUALCOMM MSM
8641 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
8642 L:     linux-pci@vger.kernel.org
8643 L:     linux-arm-msm@vger.kernel.org
8644 S:     Maintained
8645 F:     drivers/pci/host/*qcom*
8646
8647 PCIE DRIVER FOR CAVIUM THUNDERX
8648 M:      David Daney <david.daney@cavium.com>
8649 L:      linux-pci@vger.kernel.org
8650 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8651 S:      Supported
8652 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
8653 F:      drivers/pci/host/pci-thunder-*
8654
8655 PCMCIA SUBSYSTEM
8656 P:      Linux PCMCIA Team
8657 L:      linux-pcmcia@lists.infradead.org
8658 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
8659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
8660 S:      Maintained
8661 F:      Documentation/pcmcia/
8662 F:      drivers/pcmcia/
8663 F:      include/pcmcia/
8664
8665 PCNET32 NETWORK DRIVER
8666 M:      Don Fry <pcnet32@frontier.com>
8667 L:      netdev@vger.kernel.org
8668 S:      Maintained
8669 F:      drivers/net/ethernet/amd/pcnet32.c
8670
8671 PCRYPT PARALLEL CRYPTO ENGINE
8672 M:      Steffen Klassert <steffen.klassert@secunet.com>
8673 L:      linux-crypto@vger.kernel.org
8674 S:      Maintained
8675 F:      crypto/pcrypt.c
8676 F:      include/crypto/pcrypt.h
8677
8678 PER-CPU MEMORY ALLOCATOR
8679 M:      Tejun Heo <tj@kernel.org>
8680 M:      Christoph Lameter <cl@linux.com>
8681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
8682 S:      Maintained
8683 F:      include/linux/percpu*.h
8684 F:      mm/percpu*.c
8685 F:      arch/*/include/asm/percpu.h
8686
8687 PER-TASK DELAY ACCOUNTING
8688 M:      Balbir Singh <bsingharora@gmail.com>
8689 S:      Maintained
8690 F:      include/linux/delayacct.h
8691 F:      kernel/delayacct.c
8692
8693 PERFORMANCE EVENTS SUBSYSTEM
8694 M:      Peter Zijlstra <peterz@infradead.org>
8695 M:      Ingo Molnar <mingo@redhat.com>
8696 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
8697 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
8698 L:      linux-kernel@vger.kernel.org
8699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
8700 S:      Supported
8701 F:      kernel/events/*
8702 F:      include/linux/perf_event.h
8703 F:      include/uapi/linux/perf_event.h
8704 F:      arch/*/kernel/perf_event*.c
8705 F:      arch/*/kernel/*/perf_event*.c
8706 F:      arch/*/kernel/*/*/perf_event*.c
8707 F:      arch/*/include/asm/perf_event.h
8708 F:      arch/*/kernel/perf_callchain.c
8709 F:      tools/perf/
8710
8711 PERSONALITY HANDLING
8712 M:      Christoph Hellwig <hch@infradead.org>
8713 L:      linux-abi-devel@lists.sourceforge.net
8714 S:      Maintained
8715 F:      include/linux/personality.h
8716 F:      include/uapi/linux/personality.h
8717
8718 PHONET PROTOCOL
8719 M:      Remi Denis-Courmont <courmisch@gmail.com>
8720 S:      Supported
8721 F:      Documentation/networking/phonet.txt
8722 F:      include/linux/phonet.h
8723 F:      include/net/phonet/
8724 F:      include/uapi/linux/phonet.h
8725 F:      net/phonet/
8726
8727 PHRAM MTD DRIVER
8728 M:      Joern Engel <joern@lazybastard.org>
8729 L:      linux-mtd@lists.infradead.org
8730 S:      Maintained
8731 F:      drivers/mtd/devices/phram.c
8732
8733 PICOLCD HID DRIVER
8734 M:      Bruno Prémont <bonbons@linux-vserver.org>
8735 L:      linux-input@vger.kernel.org
8736 S:      Maintained
8737 F:      drivers/hid/hid-picolcd*
8738
8739 PICOXCELL SUPPORT
8740 M:      Jamie Iles <jamie@jamieiles.com>
8741 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8742 T:      git git://github.com/jamieiles/linux-2.6-ji.git
8743 S:      Supported
8744 F:      arch/arm/boot/dts/picoxcell*
8745 F:      arch/arm/mach-picoxcell/
8746 F:      drivers/crypto/picoxcell*
8747
8748 PIN CONTROL SUBSYSTEM
8749 M:      Linus Walleij <linus.walleij@linaro.org>
8750 L:      linux-gpio@vger.kernel.org
8751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
8752 S:      Maintained
8753 F:      drivers/pinctrl/
8754 F:      include/linux/pinctrl/
8755
8756 PIN CONTROLLER - ATMEL AT91
8757 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
8758 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8759 S:      Maintained
8760 F:      drivers/pinctrl/pinctrl-at91.*
8761
8762 PIN CONTROLLER - ATMEL AT91 PIO4
8763 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
8764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8765 L:      linux-gpio@vger.kernel.org
8766 S:      Supported
8767 F:      drivers/pinctrl/pinctrl-at91-pio4.*
8768
8769 PIN CONTROLLER - INTEL
8770 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
8771 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
8772 S:      Maintained
8773 F:      drivers/pinctrl/intel/
8774
8775 PIN CONTROLLER - RENESAS
8776 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8777 M:      Geert Uytterhoeven <geert+renesas@glider.be>
8778 L:      linux-renesas-soc@vger.kernel.org
8779 S:      Maintained
8780 F:      drivers/pinctrl/sh-pfc/
8781
8782 PIN CONTROLLER - SAMSUNG
8783 M:      Tomasz Figa <tomasz.figa@gmail.com>
8784 M:      Krzysztof Kozlowski <k.kozlowski@samsung.com>
8785 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
8786 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8787 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
8788 S:      Maintained
8789 F:      drivers/pinctrl/samsung/
8790
8791 PIN CONTROLLER - SINGLE
8792 M:      Tony Lindgren <tony@atomide.com>
8793 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
8794 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8795 L:      linux-omap@vger.kernel.org
8796 S:      Maintained
8797 F:      drivers/pinctrl/pinctrl-single.c
8798
8799 PIN CONTROLLER - ST SPEAR
8800 M:      Viresh Kumar <vireshk@kernel.org>
8801 L:      spear-devel@list.st.com
8802 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8803 W:      http://www.st.com/spear
8804 S:      Maintained
8805 F:      drivers/pinctrl/spear/
8806
8807 PKTCDVD DRIVER
8808 M:      Jiri Kosina <jikos@kernel.org>
8809 S:      Maintained
8810 F:      drivers/block/pktcdvd.c
8811 F:      include/linux/pktcdvd.h
8812 F:      include/uapi/linux/pktcdvd.h
8813
8814 PKUNITY SOC DRIVERS
8815 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
8816 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
8817 S:      Maintained
8818 T:      git git://github.com/gxt/linux.git
8819 F:      drivers/input/serio/i8042-unicore32io.h
8820 F:      drivers/i2c/busses/i2c-puv3.c
8821 F:      drivers/video/fbdev/fb-puv3.c
8822 F:      drivers/rtc/rtc-puv3.c
8823
8824 PMBUS HARDWARE MONITORING DRIVERS
8825 M:      Guenter Roeck <linux@roeck-us.net>
8826 L:      linux-hwmon@vger.kernel.org
8827 W:      http://hwmon.wiki.kernel.org/
8828 W:      http://www.roeck-us.net/linux/drivers/
8829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
8830 S:      Maintained
8831 F:      Documentation/hwmon/pmbus
8832 F:      drivers/hwmon/pmbus/
8833 F:      include/linux/i2c/pmbus.h
8834
8835 PMC SIERRA MaxRAID DRIVER
8836 L:      linux-scsi@vger.kernel.org
8837 W:      http://www.pmc-sierra.com/
8838 S:      Orphan
8839 F:      drivers/scsi/pmcraid.*
8840
8841 PMC SIERRA PM8001 DRIVER
8842 M:      Jack Wang <jinpu.wang@profitbricks.com>
8843 M:      lindar_liu@usish.com
8844 L:      pmchba@pmcs.com
8845 L:      linux-scsi@vger.kernel.org
8846 S:      Supported
8847 F:      drivers/scsi/pm8001/
8848
8849 POSIX CLOCKS and TIMERS
8850 M:      Thomas Gleixner <tglx@linutronix.de>
8851 L:      linux-kernel@vger.kernel.org
8852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
8853 S:      Maintained
8854 F:      fs/timerfd.c
8855 F:      include/linux/timer*
8856 F:      kernel/time/*timer*
8857
8858 POWER MANAGEMENT CORE
8859 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
8860 L:      linux-pm@vger.kernel.org
8861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
8862 S:      Supported
8863 F:      drivers/base/power/
8864 F:      include/linux/pm.h
8865 F:      include/linux/pm_*
8866 F:      include/linux/powercap.h
8867 F:      drivers/powercap/
8868
8869 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
8870 M:      Sebastian Reichel <sre@kernel.org>
8871 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
8872 M:      David Woodhouse <dwmw2@infradead.org>
8873 L:      linux-pm@vger.kernel.org
8874 T:      git git://git.infradead.org/battery-2.6.git
8875 S:      Maintained
8876 F:      include/linux/power_supply.h
8877 F:      drivers/power/
8878 X:      drivers/power/avs/
8879
8880 POWER STATE COORDINATION INTERFACE (PSCI)
8881 M:      Mark Rutland <mark.rutland@arm.com>
8882 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
8883 L:      linux-arm-kernel@lists.infradead.org
8884 S:      Maintained
8885 F:      drivers/firmware/psci.c
8886 F:      include/linux/psci.h
8887 F:      include/uapi/linux/psci.h
8888
8889 PNP SUPPORT
8890 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
8891 S:      Maintained
8892 F:      drivers/pnp/
8893
8894 PPP PROTOCOL DRIVERS AND COMPRESSORS
8895 M:      Paul Mackerras <paulus@samba.org>
8896 L:      linux-ppp@vger.kernel.org
8897 S:      Maintained
8898 F:      drivers/net/ppp/ppp_*
8899
8900 PPP OVER ATM (RFC 2364)
8901 M:      Mitchell Blank Jr <mitch@sfgoth.com>
8902 S:      Maintained
8903 F:      net/atm/pppoatm.c
8904 F:      include/uapi/linux/atmppp.h
8905
8906 PPP OVER ETHERNET
8907 M:      Michal Ostrowski <mostrows@earthlink.net>
8908 S:      Maintained
8909 F:      drivers/net/ppp/pppoe.c
8910 F:      drivers/net/ppp/pppox.c
8911
8912 PPP OVER L2TP
8913 M:      James Chapman <jchapman@katalix.com>
8914 S:      Maintained
8915 F:      net/l2tp/l2tp_ppp.c
8916 F:      include/linux/if_pppol2tp.h
8917 F:      include/uapi/linux/if_pppol2tp.h
8918
8919 PPS SUPPORT
8920 M:      Rodolfo Giometti <giometti@enneenne.com>
8921 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
8922 L:      linuxpps@ml.enneenne.com (subscribers-only)
8923 S:      Maintained
8924 F:      Documentation/pps/
8925 F:      drivers/pps/
8926 F:      include/linux/pps*.h
8927
8928 PPTP DRIVER
8929 M:      Dmitry Kozlov <xeb@mail.ru>
8930 L:      netdev@vger.kernel.org
8931 S:      Maintained
8932 F:      drivers/net/ppp/pptp.c
8933 W:      http://sourceforge.net/projects/accel-pptp
8934
8935 PREEMPTIBLE KERNEL
8936 M:      Robert Love <rml@tech9.net>
8937 L:      kpreempt-tech@lists.sourceforge.net
8938 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
8939 S:      Supported
8940 F:      Documentation/preempt-locking.txt
8941 F:      include/linux/preempt.h
8942
8943 PRISM54 WIRELESS DRIVER
8944 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
8945 L:      linux-wireless@vger.kernel.org
8946 W:      http://wireless.kernel.org/en/users/Drivers/p54
8947 S:      Obsolete
8948 F:      drivers/net/wireless/intersil/prism54/
8949
8950 PS3 NETWORK SUPPORT
8951 M:      Geoff Levand <geoff@infradead.org>
8952 L:      netdev@vger.kernel.org
8953 L:      linuxppc-dev@lists.ozlabs.org
8954 S:      Maintained
8955 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
8956
8957 PS3 PLATFORM SUPPORT
8958 M:      Geoff Levand <geoff@infradead.org>
8959 L:      linuxppc-dev@lists.ozlabs.org
8960 S:      Maintained
8961 F:      arch/powerpc/boot/ps3*
8962 F:      arch/powerpc/include/asm/lv1call.h
8963 F:      arch/powerpc/include/asm/ps3*.h
8964 F:      arch/powerpc/platforms/ps3/
8965 F:      drivers/*/ps3*
8966 F:      drivers/ps3/
8967 F:      drivers/rtc/rtc-ps3.c
8968 F:      drivers/usb/host/*ps3.c
8969 F:      sound/ppc/snd_ps3*
8970
8971 PS3VRAM DRIVER
8972 M:      Jim Paris <jim@jtan.com>
8973 M:      Geoff Levand <geoff@infradead.org>
8974 L:      linuxppc-dev@lists.ozlabs.org
8975 S:      Maintained
8976 F:      drivers/block/ps3vram.c
8977
8978 PSTORE FILESYSTEM
8979 M:      Anton Vorontsov <anton@enomsg.org>
8980 M:      Colin Cross <ccross@android.com>
8981 M:      Kees Cook <keescook@chromium.org>
8982 M:      Tony Luck <tony.luck@intel.com>
8983 S:      Maintained
8984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
8985 F:      fs/pstore/
8986 F:      include/linux/pstore*
8987 F:      drivers/firmware/efi/efi-pstore.c
8988 F:      drivers/acpi/apei/erst.c
8989
8990 PTP HARDWARE CLOCK SUPPORT
8991 M:      Richard Cochran <richardcochran@gmail.com>
8992 L:      netdev@vger.kernel.org
8993 S:      Maintained
8994 W:      http://linuxptp.sourceforge.net/
8995 F:      Documentation/ABI/testing/sysfs-ptp
8996 F:      Documentation/ptp/*
8997 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
8998 F:      drivers/net/phy/dp83640*
8999 F:      drivers/ptp/*
9000 F:      include/linux/ptp_cl*
9001
9002 PTRACE SUPPORT
9003 M:      Roland McGrath <roland@hack.frob.com>
9004 M:      Oleg Nesterov <oleg@redhat.com>
9005 S:      Maintained
9006 F:      include/asm-generic/syscall.h
9007 F:      include/linux/ptrace.h
9008 F:      include/linux/regset.h
9009 F:      include/linux/tracehook.h
9010 F:      include/uapi/linux/ptrace.h
9011 F:      kernel/ptrace.c
9012
9013 PVRUSB2 VIDEO4LINUX DRIVER
9014 M:      Mike Isely <isely@pobox.com>
9015 L:      pvrusb2@isely.net       (subscribers-only)
9016 L:      linux-media@vger.kernel.org
9017 W:      http://www.isely.net/pvrusb2/
9018 T:      git git://linuxtv.org/media_tree.git
9019 S:      Maintained
9020 F:      Documentation/video4linux/README.pvrusb2
9021 F:      drivers/media/usb/pvrusb2/
9022
9023 PWC WEBCAM DRIVER
9024 M:      Hans de Goede <hdegoede@redhat.com>
9025 L:      linux-media@vger.kernel.org
9026 T:      git git://linuxtv.org/media_tree.git
9027 S:      Maintained
9028 F:      drivers/media/usb/pwc/*
9029
9030 PWM FAN DRIVER
9031 M:      Kamil Debski <k.debski@samsung.com>
9032 L:      linux-hwmon@vger.kernel.org
9033 S:      Supported
9034 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
9035 F:      Documentation/hwmon/pwm-fan
9036 F:      drivers/hwmon/pwm-fan.c
9037
9038 PWM SUBSYSTEM
9039 M:      Thierry Reding <thierry.reding@gmail.com>
9040 L:      linux-pwm@vger.kernel.org
9041 S:      Maintained
9042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
9043 F:      Documentation/pwm.txt
9044 F:      Documentation/devicetree/bindings/pwm/
9045 F:      include/linux/pwm.h
9046 F:      drivers/pwm/
9047 F:      drivers/video/backlight/pwm_bl.c
9048 F:      include/linux/pwm_backlight.h
9049
9050 PXA2xx/PXA3xx SUPPORT
9051 M:      Daniel Mack <daniel@zonque.org>
9052 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9053 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9055 T:      git git://github.com/hzhuang1/linux.git
9056 T:      git git://github.com/rjarzmik/linux.git
9057 S:      Maintained
9058 F:      arch/arm/boot/dts/pxa*
9059 F:      arch/arm/mach-pxa/
9060 F:      drivers/dma/pxa*
9061 F:      drivers/pcmcia/pxa2xx*
9062 F:      drivers/pinctrl/pxa/
9063 F:      drivers/spi/spi-pxa2xx*
9064 F:      drivers/usb/gadget/udc/pxa2*
9065 F:      include/sound/pxa2xx-lib.h
9066 F:      sound/arm/pxa*
9067 F:      sound/soc/pxa/
9068
9069 PXA GPIO DRIVER
9070 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9071 L:      linux-gpio@vger.kernel.org
9072 S:      Maintained
9073 F:      drivers/gpio/gpio-pxa.c
9074
9075 PXA3xx NAND FLASH DRIVER
9076 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
9077 L:      linux-mtd@lists.infradead.org
9078 S:      Maintained
9079 F:      drivers/mtd/nand/pxa3xx_nand.c
9080
9081 MMP SUPPORT
9082 M:      Eric Miao <eric.y.miao@gmail.com>
9083 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9084 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9085 T:      git git://github.com/hzhuang1/linux.git
9086 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9087 S:      Maintained
9088 F:      arch/arm/boot/dts/mmp*
9089 F:      arch/arm/mach-mmp/
9090
9091 PXA MMCI DRIVER
9092 S:      Orphan
9093
9094 PXA RTC DRIVER
9095 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9096 L:      rtc-linux@googlegroups.com
9097 S:      Maintained
9098
9099 QAT DRIVER
9100 M:      Tadeusz Struk <tadeusz.struk@intel.com>
9101 L:      qat-linux@intel.com
9102 S:      Supported
9103 F:      drivers/crypto/qat/
9104
9105 QIB DRIVER
9106 M:      Mike Marciniszyn <infinipath@intel.com>
9107 L:      linux-rdma@vger.kernel.org
9108 S:      Supported
9109 F:      drivers/infiniband/hw/qib/
9110
9111 QLOGIC QLA1280 SCSI DRIVER
9112 M:      Michael Reed <mdr@sgi.com>
9113 L:      linux-scsi@vger.kernel.org
9114 S:      Maintained
9115 F:      drivers/scsi/qla1280.[ch]
9116
9117 QLOGIC QLA2XXX FC-SCSI DRIVER
9118 M:      qla2xxx-upstream@qlogic.com
9119 L:      linux-scsi@vger.kernel.org
9120 S:      Supported
9121 F:      Documentation/scsi/LICENSE.qla2xxx
9122 F:      drivers/scsi/qla2xxx/
9123
9124 QLOGIC QLA4XXX iSCSI DRIVER
9125 M:      QLogic-Storage-Upstream@qlogic.com
9126 L:      linux-scsi@vger.kernel.org
9127 S:      Supported
9128 F:      Documentation/scsi/LICENSE.qla4xxx
9129 F:      drivers/scsi/qla4xxx/
9130
9131 QLOGIC QLA3XXX NETWORK DRIVER
9132 M:      Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
9133 M:      Ron Mercer <ron.mercer@qlogic.com>
9134 M:      linux-driver@qlogic.com
9135 L:      netdev@vger.kernel.org
9136 S:      Supported
9137 F:      Documentation/networking/LICENSE.qla3xxx
9138 F:      drivers/net/ethernet/qlogic/qla3xxx.*
9139
9140 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
9141 M:      Dept-GELinuxNICDev@qlogic.com
9142 L:      netdev@vger.kernel.org
9143 S:      Supported
9144 F:      drivers/net/ethernet/qlogic/qlcnic/
9145
9146 QLOGIC QLGE 10Gb ETHERNET DRIVER
9147 M:      Harish Patil <harish.patil@qlogic.com>
9148 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
9149 M:      Dept-GELinuxNICDev@qlogic.com
9150 M:      linux-driver@qlogic.com
9151 L:      netdev@vger.kernel.org
9152 S:      Supported
9153 F:      drivers/net/ethernet/qlogic/qlge/
9154
9155 QLOGIC QL4xxx ETHERNET DRIVER
9156 M:      Yuval Mintz <Yuval.Mintz@qlogic.com>
9157 M:      Ariel Elior <Ariel.Elior@qlogic.com>
9158 M:      everest-linux-l2@qlogic.com
9159 L:      netdev@vger.kernel.org
9160 S:      Supported
9161 F:      drivers/net/ethernet/qlogic/qed/
9162 F:      include/linux/qed/
9163 F:      drivers/net/ethernet/qlogic/qede/
9164
9165 QNX4 FILESYSTEM
9166 M:      Anders Larsen <al@alarsen.net>
9167 W:      http://www.alarsen.net/linux/qnx4fs/
9168 S:      Maintained
9169 F:      fs/qnx4/
9170 F:      include/uapi/linux/qnx4_fs.h
9171 F:      include/uapi/linux/qnxtypes.h
9172
9173 QT1010 MEDIA DRIVER
9174 M:      Antti Palosaari <crope@iki.fi>
9175 L:      linux-media@vger.kernel.org
9176 W:      https://linuxtv.org
9177 W:      http://palosaari.fi/linux/
9178 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9179 T:      git git://linuxtv.org/anttip/media_tree.git
9180 S:      Maintained
9181 F:      drivers/media/tuners/qt1010*
9182
9183 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
9184 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
9185 L:      linux-wireless@vger.kernel.org
9186 L:      ath9k-devel@lists.ath9k.org
9187 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
9188 S:      Supported
9189 F:      drivers/net/wireless/ath/ath9k/
9190
9191 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
9192 M:      Kalle Valo <kvalo@qca.qualcomm.com>
9193 L:      ath10k@lists.infradead.org
9194 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
9195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
9196 S:      Supported
9197 F:      drivers/net/wireless/ath/ath10k/
9198
9199 QUALCOMM HEXAGON ARCHITECTURE
9200 M:      Richard Kuo <rkuo@codeaurora.org>
9201 L:      linux-hexagon@vger.kernel.org
9202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
9203 S:      Supported
9204 F:      arch/hexagon/
9205
9206 QUALCOMM WCN36XX WIRELESS DRIVER
9207 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
9208 L:      wcn36xx@lists.infradead.org
9209 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
9210 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
9211 S:      Supported
9212 F:      drivers/net/wireless/ath/wcn36xx/
9213
9214 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
9215 M:      Gabriel Somlo <somlo@cmu.edu>
9216 M:      "Michael S. Tsirkin" <mst@redhat.com>
9217 L:      qemu-devel@nongnu.org
9218 S:      Maintained
9219 F:      drivers/firmware/qemu_fw_cfg.c
9220
9221 RADOS BLOCK DEVICE (RBD)
9222 M:      Ilya Dryomov <idryomov@gmail.com>
9223 M:      Sage Weil <sage@redhat.com>
9224 M:      Alex Elder <elder@kernel.org>
9225 L:      ceph-devel@vger.kernel.org
9226 W:      http://ceph.com/
9227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
9228 T:      git git://github.com/ceph/ceph-client.git
9229 S:      Supported
9230 F:      Documentation/ABI/testing/sysfs-bus-rbd
9231 F:      drivers/block/rbd.c
9232 F:      drivers/block/rbd_types.h
9233
9234 RADEON FRAMEBUFFER DISPLAY DRIVER
9235 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
9236 L:      linux-fbdev@vger.kernel.org
9237 S:      Maintained
9238 F:      drivers/video/fbdev/aty/radeon*
9239 F:      include/uapi/linux/radeonfb.h
9240
9241 RADIOSHARK RADIO DRIVER
9242 M:      Hans de Goede <hdegoede@redhat.com>
9243 L:      linux-media@vger.kernel.org
9244 T:      git git://linuxtv.org/media_tree.git
9245 S:      Maintained
9246 F:      drivers/media/radio/radio-shark.c
9247
9248 RADIOSHARK2 RADIO DRIVER
9249 M:      Hans de Goede <hdegoede@redhat.com>
9250 L:      linux-media@vger.kernel.org
9251 T:      git git://linuxtv.org/media_tree.git
9252 S:      Maintained
9253 F:      drivers/media/radio/radio-shark2.c
9254 F:      drivers/media/radio/radio-tea5777.c
9255
9256 RAGE128 FRAMEBUFFER DISPLAY DRIVER
9257 M:      Paul Mackerras <paulus@samba.org>
9258 L:      linux-fbdev@vger.kernel.org
9259 S:      Maintained
9260 F:      drivers/video/fbdev/aty/aty128fb.c
9261
9262 RALINK MIPS ARCHITECTURE
9263 M:      John Crispin <john@phrozen.org>
9264 L:      linux-mips@linux-mips.org
9265 S:      Maintained
9266 F:      arch/mips/ralink
9267
9268 RALINK RT2X00 WIRELESS LAN DRIVER
9269 P:      rt2x00 project
9270 M:      Stanislaw Gruszka <sgruszka@redhat.com>
9271 M:      Helmut Schaa <helmut.schaa@googlemail.com>
9272 L:      linux-wireless@vger.kernel.org
9273 S:      Maintained
9274 F:      drivers/net/wireless/ralink/rt2x00/
9275
9276 RAMDISK RAM BLOCK DEVICE DRIVER
9277 M:      Jens Axboe <axboe@kernel.dk>
9278 S:      Maintained
9279 F:      Documentation/blockdev/ramdisk.txt
9280 F:      drivers/block/brd.c
9281
9282 RANDOM NUMBER DRIVER
9283 M:      "Theodore Ts'o" <tytso@mit.edu>
9284 S:      Maintained
9285 F:      drivers/char/random.c
9286
9287 RAPIDIO SUBSYSTEM
9288 M:      Matt Porter <mporter@kernel.crashing.org>
9289 M:      Alexandre Bounine <alexandre.bounine@idt.com>
9290 S:      Maintained
9291 F:      drivers/rapidio/
9292
9293 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
9294 L:      linux-wireless@vger.kernel.org
9295 S:      Orphan
9296 F:      drivers/net/wireless/ray*
9297
9298 RCUTORTURE MODULE
9299 M:      Josh Triplett <josh@joshtriplett.org>
9300 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9301 L:      linux-kernel@vger.kernel.org
9302 S:      Supported
9303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
9304 F:      Documentation/RCU/torture.txt
9305 F:      kernel/rcu/rcutorture.c
9306
9307 RCUTORTURE TEST FRAMEWORK
9308 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9309 M:      Josh Triplett <josh@joshtriplett.org>
9310 R:      Steven Rostedt <rostedt@goodmis.org>
9311 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9312 R:      Lai Jiangshan <jiangshanlai@gmail.com>
9313 L:      linux-kernel@vger.kernel.org
9314 S:      Supported
9315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
9316 F:      tools/testing/selftests/rcutorture
9317
9318 RDC R-321X SoC
9319 M:      Florian Fainelli <florian@openwrt.org>
9320 S:      Maintained
9321
9322 RDC R6040 FAST ETHERNET DRIVER
9323 M:      Florian Fainelli <florian@openwrt.org>
9324 L:      netdev@vger.kernel.org
9325 S:      Maintained
9326 F:      drivers/net/ethernet/rdc/r6040.c
9327
9328 RDS - RELIABLE DATAGRAM SOCKETS
9329 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
9330 L:      netdev@vger.kernel.org
9331 L:      linux-rdma@vger.kernel.org
9332 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
9333 W:      https://oss.oracle.com/projects/rds/
9334 S:      Supported
9335 F:      net/rds/
9336 F:      Documentation/networking/rds.txt
9337
9338 RDMAVT - RDMA verbs software
9339 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9340 L:      linux-rdma@vger.kernel.org
9341 S:      Supported
9342 F:      drivers/infiniband/sw/rdmavt
9343
9344 READ-COPY UPDATE (RCU)
9345 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9346 M:      Josh Triplett <josh@joshtriplett.org>
9347 R:      Steven Rostedt <rostedt@goodmis.org>
9348 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9349 R:      Lai Jiangshan <jiangshanlai@gmail.com>
9350 L:      linux-kernel@vger.kernel.org
9351 W:      http://www.rdrop.com/users/paulmck/RCU/
9352 S:      Supported
9353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
9354 F:      Documentation/RCU/
9355 X:      Documentation/RCU/torture.txt
9356 F:      include/linux/rcu*
9357 X:      include/linux/srcu.h
9358 F:      kernel/rcu/
9359 X:      kernel/torture.c
9360
9361 REAL TIME CLOCK (RTC) SUBSYSTEM
9362 M:      Alessandro Zummo <a.zummo@towertech.it>
9363 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
9364 L:      rtc-linux@googlegroups.com
9365 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
9366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
9367 S:      Maintained
9368 F:      Documentation/rtc.txt
9369 F:      drivers/rtc/
9370 F:      include/linux/rtc.h
9371 F:      include/uapi/linux/rtc.h
9372
9373 REALTEK AUDIO CODECS
9374 M:      Bard Liao <bardliao@realtek.com>
9375 M:      Oder Chiou <oder_chiou@realtek.com>
9376 S:      Maintained
9377 F:      sound/soc/codecs/rt*
9378 F:      include/sound/rt*.h
9379
9380 REISERFS FILE SYSTEM
9381 L:      reiserfs-devel@vger.kernel.org
9382 S:      Supported
9383 F:      fs/reiserfs/
9384
9385 REGISTER MAP ABSTRACTION
9386 M:      Mark Brown <broonie@kernel.org>
9387 L:      linux-kernel@vger.kernel.org
9388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
9389 S:      Supported
9390 F:      drivers/base/regmap/
9391 F:      include/linux/regmap.h
9392
9393 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
9394 M:      Ohad Ben-Cohen <ohad@wizery.com>
9395 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
9396 L:      linux-remoteproc@vger.kernel.org
9397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
9398 S:      Maintained
9399 F:      drivers/remoteproc/
9400 F:      Documentation/remoteproc.txt
9401 F:      include/linux/remoteproc.h
9402
9403 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
9404 M:      Ohad Ben-Cohen <ohad@wizery.com>
9405 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
9406 L:      linux-remoteproc@vger.kernel.org
9407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
9408 S:      Maintained
9409 F:      drivers/rpmsg/
9410 F:      Documentation/rpmsg.txt
9411 F:      include/linux/rpmsg.h
9412
9413 RENESAS ETHERNET DRIVERS
9414 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
9415 L:      netdev@vger.kernel.org
9416 L:      linux-renesas-soc@vger.kernel.org
9417 F:      drivers/net/ethernet/renesas/
9418 F:      include/linux/sh_eth.h
9419
9420 RENESAS USB2 PHY DRIVER
9421 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
9422 L:      linux-renesas-soc@vger.kernel.org
9423 S:      Maintained
9424 F:      drivers/phy/phy-rcar-gen3-usb2.c
9425
9426 RESET CONTROLLER FRAMEWORK
9427 M:      Philipp Zabel <p.zabel@pengutronix.de>
9428 T:      git git://git.pengutronix.de/git/pza/linux
9429 S:      Maintained
9430 F:      drivers/reset/
9431 F:      Documentation/devicetree/bindings/reset/
9432 F:      include/dt-bindings/reset/
9433 F:      include/linux/reset.h
9434 F:      include/linux/reset-controller.h
9435
9436 RFKILL
9437 M:      Johannes Berg <johannes@sipsolutions.net>
9438 L:      linux-wireless@vger.kernel.org
9439 W:      http://wireless.kernel.org/
9440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
9441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
9442 S:      Maintained
9443 F:      Documentation/rfkill.txt
9444 F:      net/rfkill/
9445
9446 RHASHTABLE
9447 M:      Thomas Graf <tgraf@suug.ch>
9448 L:      netdev@vger.kernel.org
9449 S:      Maintained
9450 F:      lib/rhashtable.c
9451 F:      include/linux/rhashtable.h
9452
9453 RICOH SMARTMEDIA/XD DRIVER
9454 M:      Maxim Levitsky <maximlevitsky@gmail.com>
9455 S:      Maintained
9456 F:      drivers/mtd/nand/r852.c
9457 F:      drivers/mtd/nand/r852.h
9458
9459 RICOH R5C592 MEMORYSTICK DRIVER
9460 M:      Maxim Levitsky <maximlevitsky@gmail.com>
9461 S:      Maintained
9462 F:      drivers/memstick/host/r592.*
9463
9464 ROCCAT DRIVERS
9465 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
9466 W:      http://sourceforge.net/projects/roccat/
9467 S:      Maintained
9468 F:      drivers/hid/hid-roccat*
9469 F:      include/linux/hid-roccat*
9470 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
9471
9472 ROCKER DRIVER
9473 M:      Jiri Pirko <jiri@resnulli.us>
9474 M:      Scott Feldman <sfeldma@gmail.com>
9475 L:      netdev@vger.kernel.org
9476 S:      Supported
9477 F:      drivers/net/ethernet/rocker/
9478
9479 ROCKETPORT DRIVER
9480 P:      Comtrol Corp.
9481 W:      http://www.comtrol.com
9482 S:      Maintained
9483 F:      Documentation/serial/rocket.txt
9484 F:      drivers/tty/rocket*
9485
9486 ROCKETPORT EXPRESS/INFINITY DRIVER
9487 M:      Kevin Cernekee <cernekee@gmail.com>
9488 L:      linux-serial@vger.kernel.org
9489 S:      Odd Fixes
9490 F:      drivers/tty/serial/rp2.*
9491
9492 ROSE NETWORK LAYER
9493 M:      Ralf Baechle <ralf@linux-mips.org>
9494 L:      linux-hams@vger.kernel.org
9495 W:      http://www.linux-ax25.org/
9496 S:      Maintained
9497 F:      include/net/rose.h
9498 F:      include/uapi/linux/rose.h
9499 F:      net/rose/
9500
9501 RTL2830 MEDIA DRIVER
9502 M:      Antti Palosaari <crope@iki.fi>
9503 L:      linux-media@vger.kernel.org
9504 W:      https://linuxtv.org
9505 W:      http://palosaari.fi/linux/
9506 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9507 T:      git git://linuxtv.org/anttip/media_tree.git
9508 S:      Maintained
9509 F:      drivers/media/dvb-frontends/rtl2830*
9510
9511 RTL2832 MEDIA DRIVER
9512 M:      Antti Palosaari <crope@iki.fi>
9513 L:      linux-media@vger.kernel.org
9514 W:      https://linuxtv.org
9515 W:      http://palosaari.fi/linux/
9516 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9517 T:      git git://linuxtv.org/anttip/media_tree.git
9518 S:      Maintained
9519 F:      drivers/media/dvb-frontends/rtl2832*
9520
9521 RTL2832_SDR MEDIA DRIVER
9522 M:      Antti Palosaari <crope@iki.fi>
9523 L:      linux-media@vger.kernel.org
9524 W:      https://linuxtv.org
9525 W:      http://palosaari.fi/linux/
9526 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9527 T:      git git://linuxtv.org/anttip/media_tree.git
9528 S:      Maintained
9529 F:      drivers/media/dvb-frontends/rtl2832_sdr*
9530
9531 RTL8180 WIRELESS DRIVER
9532 L:      linux-wireless@vger.kernel.org
9533 W:      http://wireless.kernel.org/
9534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
9535 S:      Orphan
9536 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
9537
9538 RTL8187 WIRELESS DRIVER
9539 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
9540 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
9541 M:      Larry Finger <Larry.Finger@lwfinger.net>
9542 L:      linux-wireless@vger.kernel.org
9543 W:      http://wireless.kernel.org/
9544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
9545 S:      Maintained
9546 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
9547
9548 RTL8192CE WIRELESS DRIVER
9549 M:      Larry Finger <Larry.Finger@lwfinger.net>
9550 M:      Chaoming Li <chaoming_li@realsil.com.cn>
9551 L:      linux-wireless@vger.kernel.org
9552 W:      http://wireless.kernel.org/
9553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
9554 S:      Maintained
9555 F:      drivers/net/wireless/realtek/rtlwifi/
9556 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
9557
9558 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
9559 M:      Jes Sorensen <Jes.Sorensen@redhat.com>
9560 L:      linux-wireless@vger.kernel.org
9561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
9562 S:      Maintained
9563 F:      drivers/net/wireless/realtek/rtl8xxxu/
9564
9565 S3 SAVAGE FRAMEBUFFER DRIVER
9566 M:      Antonino Daplas <adaplas@gmail.com>
9567 L:      linux-fbdev@vger.kernel.org
9568 S:      Maintained
9569 F:      drivers/video/fbdev/savage/
9570
9571 S390
9572 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
9573 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
9574 L:      linux-s390@vger.kernel.org
9575 W:      http://www.ibm.com/developerworks/linux/linux390/
9576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
9577 S:      Supported
9578 F:      arch/s390/
9579 F:      drivers/s390/
9580 F:      Documentation/s390/
9581 F:      Documentation/DocBook/s390*
9582
9583 S390 COMMON I/O LAYER
9584 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
9585 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
9586 L:      linux-s390@vger.kernel.org
9587 W:      http://www.ibm.com/developerworks/linux/linux390/
9588 S:      Supported
9589 F:      drivers/s390/cio/
9590
9591 S390 DASD DRIVER
9592 M:      Stefan Weinhuber <wein@de.ibm.com>
9593 M:      Stefan Haberland <stefan.haberland@de.ibm.com>
9594 L:      linux-s390@vger.kernel.org
9595 W:      http://www.ibm.com/developerworks/linux/linux390/
9596 S:      Supported
9597 F:      drivers/s390/block/dasd*
9598 F:      block/partitions/ibm.c
9599
9600 S390 NETWORK DRIVERS
9601 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
9602 L:      linux-s390@vger.kernel.org
9603 W:      http://www.ibm.com/developerworks/linux/linux390/
9604 S:      Supported
9605 F:      drivers/s390/net/
9606
9607 S390 PCI SUBSYSTEM
9608 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
9609 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
9610 L:      linux-s390@vger.kernel.org
9611 W:      http://www.ibm.com/developerworks/linux/linux390/
9612 S:      Supported
9613 F:      arch/s390/pci/
9614 F:      drivers/pci/hotplug/s390_pci_hpc.c
9615
9616 S390 ZCRYPT DRIVER
9617 M:      Ingo Tuchscherer <ingo.tuchscherer@de.ibm.com>
9618 L:      linux-s390@vger.kernel.org
9619 W:      http://www.ibm.com/developerworks/linux/linux390/
9620 S:      Supported
9621 F:      drivers/s390/crypto/
9622
9623 S390 ZFCP DRIVER
9624 M:      Steffen Maier <maier@linux.vnet.ibm.com>
9625 L:      linux-s390@vger.kernel.org
9626 W:      http://www.ibm.com/developerworks/linux/linux390/
9627 S:      Supported
9628 F:      drivers/s390/scsi/zfcp_*
9629
9630 S390 IUCV NETWORK LAYER
9631 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
9632 L:      linux-s390@vger.kernel.org
9633 W:      http://www.ibm.com/developerworks/linux/linux390/
9634 S:      Supported
9635 F:      drivers/s390/net/*iucv*
9636 F:      include/net/iucv/
9637 F:      net/iucv/
9638
9639 S390 IOMMU (PCI)
9640 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
9641 L:      linux-s390@vger.kernel.org
9642 W:      http://www.ibm.com/developerworks/linux/linux390/
9643 S:      Supported
9644 F:      drivers/iommu/s390-iommu.c
9645
9646 S3C24XX SD/MMC Driver
9647 M:      Ben Dooks <ben-linux@fluff.org>
9648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9649 S:      Supported
9650 F:      drivers/mmc/host/s3cmci.*
9651
9652 SAA6588 RDS RECEIVER DRIVER
9653 M:      Hans Verkuil <hverkuil@xs4all.nl>
9654 L:      linux-media@vger.kernel.org
9655 T:      git git://linuxtv.org/media_tree.git
9656 W:      https://linuxtv.org
9657 S:      Odd Fixes
9658 F:      drivers/media/i2c/saa6588*
9659
9660 SAA7134 VIDEO4LINUX DRIVER
9661 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
9662 L:      linux-media@vger.kernel.org
9663 W:      https://linuxtv.org
9664 T:      git git://linuxtv.org/media_tree.git
9665 S:      Odd fixes
9666 F:      Documentation/video4linux/*.saa7134
9667 F:      drivers/media/pci/saa7134/
9668
9669 SAA7146 VIDEO4LINUX-2 DRIVER
9670 M:      Hans Verkuil <hverkuil@xs4all.nl>
9671 L:      linux-media@vger.kernel.org
9672 T:      git git://linuxtv.org/media_tree.git
9673 S:      Maintained
9674 F:      drivers/media/common/saa7146/
9675 F:      drivers/media/pci/saa7146/
9676 F:      include/media/saa7146*
9677
9678 SAMSUNG LAPTOP DRIVER
9679 M:      Corentin Chary <corentin.chary@gmail.com>
9680 L:      platform-driver-x86@vger.kernel.org
9681 S:      Maintained
9682 F:      drivers/platform/x86/samsung-laptop.c
9683
9684 SAMSUNG AUDIO (ASoC) DRIVERS
9685 M:      Sangbeom Kim <sbkim73@samsung.com>
9686 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9687 S:      Supported
9688 F:      sound/soc/samsung/
9689
9690 SAMSUNG FRAMEBUFFER DRIVER
9691 M:      Jingoo Han <jingoohan1@gmail.com>
9692 L:      linux-fbdev@vger.kernel.org
9693 S:      Maintained
9694 F:      drivers/video/fbdev/s3c-fb.c
9695
9696 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
9697 M:      Sangbeom Kim <sbkim73@samsung.com>
9698 M:      Krzysztof Kozlowski <k.kozlowski@samsung.com>
9699 L:      linux-kernel@vger.kernel.org
9700 L:      linux-samsung-soc@vger.kernel.org
9701 S:      Supported
9702 F:      drivers/mfd/sec*.c
9703 F:      drivers/regulator/s2m*.c
9704 F:      drivers/regulator/s5m*.c
9705 F:      drivers/clk/clk-s2mps11.c
9706 F:      drivers/rtc/rtc-s5m.c
9707 F:      include/linux/mfd/samsung/
9708 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
9709 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
9710 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
9711 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
9712
9713 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
9714 M:      Kyungmin Park <kyungmin.park@samsung.com>
9715 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9716 L:      linux-media@vger.kernel.org
9717 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
9718 S:      Supported
9719 F:      drivers/media/platform/exynos4-is/
9720
9721 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
9722 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
9723 L:      linux-media@vger.kernel.org
9724 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9725 S:      Maintained
9726 F:      drivers/media/platform/s3c-camif/
9727 F:      include/media/drv-intf/s3c_camif.h
9728
9729 SAMSUNG S5C73M3 CAMERA DRIVER
9730 M:      Kyungmin Park <kyungmin.park@samsung.com>
9731 M:      Andrzej Hajda <a.hajda@samsung.com>
9732 L:      linux-media@vger.kernel.org
9733 S:      Supported
9734 F:      drivers/media/i2c/s5c73m3/*
9735
9736 SAMSUNG S5K5BAF CAMERA DRIVER
9737 M:      Kyungmin Park <kyungmin.park@samsung.com>
9738 M:      Andrzej Hajda <a.hajda@samsung.com>
9739 L:      linux-media@vger.kernel.org
9740 S:      Supported
9741 F:      drivers/media/i2c/s5k5baf.c
9742
9743 SAMSUNG S3FWRN5 NFC DRIVER
9744 M:      Robert Baldyga <r.baldyga@samsung.com>
9745 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
9746 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9747 S:      Supported
9748 F:      drivers/nfc/s3fwrn5
9749
9750 SAMSUNG SOC CLOCK DRIVERS
9751 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9752 M:      Tomasz Figa <tomasz.figa@gmail.com>
9753 S:      Supported
9754 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9755 F:      drivers/clk/samsung/
9756
9757 SAMSUNG SXGBE DRIVERS
9758 M:      Byungho An <bh74.an@samsung.com>
9759 M:      Girish K S <ks.giri@samsung.com>
9760 M:      Vipul Pandya <vipul.pandya@samsung.com>
9761 S:      Supported
9762 L:      netdev@vger.kernel.org
9763 F:      drivers/net/ethernet/samsung/sxgbe/
9764
9765 SAMSUNG THERMAL DRIVER
9766 M:      Lukasz Majewski <l.majewski@samsung.com>
9767 L:      linux-pm@vger.kernel.org
9768 L:      linux-samsung-soc@vger.kernel.org
9769 S:      Supported
9770 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
9771 F:      drivers/thermal/samsung/
9772
9773 SAMSUNG USB2 PHY DRIVER
9774 M:      Kamil Debski <k.debski@samsung.com>
9775 L:      linux-kernel@vger.kernel.org
9776 S:      Supported
9777 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
9778 F:      Documentation/phy/samsung-usb2.txt
9779 F:      drivers/phy/phy-exynos4210-usb2.c
9780 F:      drivers/phy/phy-exynos4x12-usb2.c
9781 F:      drivers/phy/phy-exynos5250-usb2.c
9782 F:      drivers/phy/phy-s5pv210-usb2.c
9783 F:      drivers/phy/phy-samsung-usb2.c
9784 F:      drivers/phy/phy-samsung-usb2.h
9785
9786 SERIAL DRIVERS
9787 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
9788 L:      linux-serial@vger.kernel.org
9789 S:      Maintained
9790 F:      drivers/tty/serial/
9791
9792 SYNOPSYS DESIGNWARE DMAC DRIVER
9793 M:      Viresh Kumar <vireshk@kernel.org>
9794 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
9795 S:      Maintained
9796 F:      include/linux/dma/dw.h
9797 F:      include/linux/platform_data/dma-dw.h
9798 F:      drivers/dma/dw/
9799
9800 SYNOPSYS DESIGNWARE ETHERNET QOS 4.10a driver
9801 M: Lars Persson <lars.persson@axis.com>
9802 L: netdev@vger.kernel.org
9803 S: Supported
9804 F: Documentation/devicetree/bindings/net/snps,dwc-qos-ethernet.txt
9805 F: drivers/net/ethernet/synopsys/dwc_eth_qos.c
9806
9807 SYNOPSYS DESIGNWARE I2C DRIVER
9808 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
9809 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
9810 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
9811 L:      linux-i2c@vger.kernel.org
9812 S:      Maintained
9813 F:      drivers/i2c/busses/i2c-designware-*
9814 F:      include/linux/platform_data/i2c-designware.h
9815
9816 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
9817 M:      Jaehoon Chung <jh80.chung@samsung.com>
9818 L:      linux-mmc@vger.kernel.org
9819 S:      Maintained
9820 F:      include/linux/mmc/dw_mmc.h
9821 F:      drivers/mmc/host/dw_mmc*
9822
9823 SYSTEM TRACE MODULE CLASS
9824 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9825 S:      Maintained
9826 F:      Documentation/trace/stm.txt
9827 F:      drivers/hwtracing/stm/
9828 F:      include/linux/stm.h
9829 F:      include/uapi/linux/stm.h
9830
9831 THUNDERBOLT DRIVER
9832 M:      Andreas Noever <andreas.noever@gmail.com>
9833 S:      Maintained
9834 F:      drivers/thunderbolt/
9835
9836 TI BQ27XXX POWER SUPPLY DRIVER
9837 R:      Andrew F. Davis <afd@ti.com>
9838 F:      include/linux/power/bq27xxx_battery.h
9839 F:      drivers/power/bq27xxx_battery.c
9840 F:      drivers/power/bq27xxx_battery_i2c.c
9841
9842 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
9843 M:      John Stultz <john.stultz@linaro.org>
9844 M:      Thomas Gleixner <tglx@linutronix.de>
9845 L:      linux-kernel@vger.kernel.org
9846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9847 S:      Supported
9848 F:      include/linux/clocksource.h
9849 F:      include/linux/time.h
9850 F:      include/linux/timex.h
9851 F:      include/uapi/linux/time.h
9852 F:      include/uapi/linux/timex.h
9853 F:      kernel/time/clocksource.c
9854 F:      kernel/time/time*.c
9855 F:      kernel/time/alarmtimer.c
9856 F:      kernel/time/ntp.c
9857 F:      tools/testing/selftests/timers/
9858
9859 SC1200 WDT DRIVER
9860 M:      Zwane Mwaikambo <zwanem@gmail.com>
9861 S:      Maintained
9862 F:      drivers/watchdog/sc1200wdt.c
9863
9864 SCHEDULER
9865 M:      Ingo Molnar <mingo@redhat.com>
9866 M:      Peter Zijlstra <peterz@infradead.org>
9867 L:      linux-kernel@vger.kernel.org
9868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
9869 S:      Maintained
9870 F:      kernel/sched/
9871 F:      include/linux/sched.h
9872 F:      include/uapi/linux/sched.h
9873 F:      include/linux/wait.h
9874
9875 SCORE ARCHITECTURE
9876 M:      Chen Liqin <liqin.linux@gmail.com>
9877 M:      Lennox Wu <lennox.wu@gmail.com>
9878 W:      http://www.sunplus.com
9879 S:      Supported
9880 F:      arch/score/
9881
9882 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
9883 M:      Sudeep Holla <sudeep.holla@arm.com>
9884 L:      linux-arm-kernel@lists.infradead.org
9885 S:      Maintained
9886 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
9887 F:      drivers/clk/clk-scpi.c
9888 F:      drivers/cpufreq/scpi-cpufreq.c
9889 F:      drivers/firmware/arm_scpi.c
9890 F:      include/linux/scpi_protocol.h
9891
9892 SCSI CDROM DRIVER
9893 M:      Jens Axboe <axboe@kernel.dk>
9894 L:      linux-scsi@vger.kernel.org
9895 W:      http://www.kernel.dk
9896 S:      Maintained
9897 F:      drivers/scsi/sr*
9898
9899 SCSI RDMA PROTOCOL (SRP) INITIATOR
9900 M:      Bart Van Assche <bart.vanassche@sandisk.com>
9901 L:      linux-rdma@vger.kernel.org
9902 S:      Supported
9903 W:      http://www.openfabrics.org
9904 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
9906 F:      drivers/infiniband/ulp/srp/
9907 F:      include/scsi/srp.h
9908
9909 SCSI SG DRIVER
9910 M:      Doug Gilbert <dgilbert@interlog.com>
9911 L:      linux-scsi@vger.kernel.org
9912 W:      http://sg.danny.cz/sg
9913 S:      Maintained
9914 F:      Documentation/scsi/scsi-generic.txt
9915 F:      drivers/scsi/sg.c
9916 F:      include/scsi/sg.h
9917
9918 SCSI SUBSYSTEM
9919 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
9920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
9921 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
9922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
9923 L:      linux-scsi@vger.kernel.org
9924 S:      Maintained
9925 F:      drivers/scsi/
9926 F:      include/scsi/
9927
9928 SCSI TAPE DRIVER
9929 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
9930 L:      linux-scsi@vger.kernel.org
9931 S:      Maintained
9932 F:      Documentation/scsi/st.txt
9933 F:      drivers/scsi/st.*
9934 F:      drivers/scsi/st_*.h
9935
9936 SCTP PROTOCOL
9937 M:      Vlad Yasevich <vyasevich@gmail.com>
9938 M:      Neil Horman <nhorman@tuxdriver.com>
9939 L:      linux-sctp@vger.kernel.org
9940 W:      http://lksctp.sourceforge.net
9941 S:      Maintained
9942 F:      Documentation/networking/sctp.txt
9943 F:      include/linux/sctp.h
9944 F:      include/uapi/linux/sctp.h
9945 F:      include/net/sctp/
9946 F:      net/sctp/
9947
9948 SCx200 CPU SUPPORT
9949 M:      Jim Cromie <jim.cromie@gmail.com>
9950 S:      Odd Fixes
9951 F:      Documentation/i2c/busses/scx200_acb
9952 F:      arch/x86/platform/scx200/
9953 F:      drivers/watchdog/scx200_wdt.c
9954 F:      drivers/i2c/busses/scx200*
9955 F:      drivers/mtd/maps/scx200_docflash.c
9956 F:      include/linux/scx200.h
9957
9958 SCx200 GPIO DRIVER
9959 M:      Jim Cromie <jim.cromie@gmail.com>
9960 S:      Maintained
9961 F:      drivers/char/scx200_gpio.c
9962 F:      include/linux/scx200_gpio.h
9963
9964 SCx200 HRT CLOCKSOURCE DRIVER
9965 M:      Jim Cromie <jim.cromie@gmail.com>
9966 S:      Maintained
9967 F:      drivers/clocksource/scx200_hrt.c
9968
9969 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
9970 M:      Sascha Sommer <saschasommer@freenet.de>
9971 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
9972 S:      Maintained
9973 F:      drivers/mmc/host/sdricoh_cs.c
9974
9975 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
9976 M:      Adrian Hunter <adrian.hunter@intel.com>
9977 L:      linux-mmc@vger.kernel.org
9978 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
9979 S:      Maintained
9980 F:      drivers/mmc/host/sdhci*
9981 F:      include/linux/mmc/sdhci*
9982
9983 SECURE COMPUTING
9984 M:      Kees Cook <keescook@chromium.org>
9985 R:      Andy Lutomirski <luto@amacapital.net>
9986 R:      Will Drewry <wad@chromium.org>
9987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
9988 S:      Supported
9989 F:      kernel/seccomp.c
9990 F:      include/uapi/linux/seccomp.h
9991 F:      include/linux/seccomp.h
9992 F:      tools/testing/selftests/seccomp/*
9993 K:      \bsecure_computing
9994 K:      \bTIF_SECCOMP\b
9995
9996 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
9997 M:      Ben Dooks <ben-linux@fluff.org>
9998 M:      Jaehoon Chung <jh80.chung@samsung.com>
9999 L:      linux-mmc@vger.kernel.org
10000 S:      Maintained
10001 F:      drivers/mmc/host/sdhci-s3c*
10002
10003 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
10004 M:      Viresh Kumar <vireshk@kernel.org>
10005 L:      spear-devel@list.st.com
10006 L:      linux-mmc@vger.kernel.org
10007 S:      Maintained
10008 F:      drivers/mmc/host/sdhci-spear.c
10009
10010 SECURITY SUBSYSTEM
10011 M:      James Morris <james.l.morris@oracle.com>
10012 M:      "Serge E. Hallyn" <serge@hallyn.com>
10013 L:      linux-security-module@vger.kernel.org (suggested Cc:)
10014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
10015 W:      http://kernsec.org/
10016 S:      Supported
10017 F:      security/
10018
10019 SECURITY CONTACT
10020 M:      Security Officers <security@kernel.org>
10021 S:      Supported
10022
10023 SELINUX SECURITY MODULE
10024 M:      Paul Moore <paul@paul-moore.com>
10025 M:      Stephen Smalley <sds@tycho.nsa.gov>
10026 M:      Eric Paris <eparis@parisplace.org>
10027 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
10028 W:      http://selinuxproject.org
10029 T:      git git://git.infradead.org/users/pcmoore/selinux
10030 S:      Supported
10031 F:      include/linux/selinux*
10032 F:      security/selinux/
10033 F:      scripts/selinux/
10034
10035 APPARMOR SECURITY MODULE
10036 M:      John Johansen <john.johansen@canonical.com>
10037 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
10038 W:      apparmor.wiki.kernel.org
10039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
10040 S:      Supported
10041 F:      security/apparmor/
10042
10043 LOADPIN SECURITY MODULE
10044 M:      Kees Cook <keescook@chromium.org>
10045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10046 S:      Supported
10047 F:      security/loadpin/
10048
10049 YAMA SECURITY MODULE
10050 M:      Kees Cook <keescook@chromium.org>
10051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
10052 S:      Supported
10053 F:      security/yama/
10054
10055 SENSABLE PHANTOM
10056 M:      Jiri Slaby <jirislaby@gmail.com>
10057 S:      Maintained
10058 F:      drivers/misc/phantom.c
10059 F:      include/uapi/linux/phantom.h
10060
10061 SERVER ENGINES 10Gbps iSCSI - BladeEngine 2 DRIVER
10062 M:      Jayamohan Kallickal <jayamohan.kallickal@avagotech.com>
10063 M:      Ketan Mukadam <ketan.mukadam@avagotech.com>
10064 M:      John Soni Jose <sony.john@avagotech.com>
10065 L:      linux-scsi@vger.kernel.org
10066 W:      http://www.avagotech.com
10067 S:      Supported
10068 F:      drivers/scsi/be2iscsi/
10069
10070 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER
10071 M:      Sathya Perla <sathya.perla@broadcom.com>
10072 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
10073 M:      Padmanabh Ratnakar <padmanabh.ratnakar@broadcom.com>
10074 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
10075 M:      Somnath Kotur <somnath.kotur@broadcom.com>
10076 L:      netdev@vger.kernel.org
10077 W:      http://www.emulex.com
10078 S:      Supported
10079 F:      drivers/net/ethernet/emulex/benet/
10080
10081 EMULEX ONECONNECT ROCE DRIVER
10082 M:      Selvin Xavier <selvin.xavier@avagotech.com>
10083 M:      Devesh Sharma <devesh.sharma@avagotech.com>
10084 M:      Mitesh Ahuja <mitesh.ahuja@avagotech.com>
10085 L:      linux-rdma@vger.kernel.org
10086 W:      http://www.emulex.com
10087 S:      Supported
10088 F:      drivers/infiniband/hw/ocrdma/
10089
10090 SFC NETWORK DRIVER
10091 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
10092 M:      Edward Cree <ecree@solarflare.com>
10093 M:      Bert Kenward <bkenward@solarflare.com>
10094 L:      netdev@vger.kernel.org
10095 S:      Supported
10096 F:      drivers/net/ethernet/sfc/
10097
10098 SGI GRU DRIVER
10099 M:      Dimitri Sivanich <sivanich@sgi.com>
10100 S:      Maintained
10101 F:      drivers/misc/sgi-gru/
10102
10103 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
10104 M:      Pat Gefre <pfg@sgi.com>
10105 L:      linux-ia64@vger.kernel.org
10106 S:      Supported
10107 F:      Documentation/ia64/serial.txt
10108 F:      drivers/tty/serial/ioc?_serial.c
10109 F:      include/linux/ioc?.h
10110
10111 SGI XP/XPC/XPNET DRIVER
10112 M:      Cliff Whickman <cpw@sgi.com>
10113 M:      Robin Holt <robinmholt@gmail.com>
10114 S:      Maintained
10115 F:      drivers/misc/sgi-xp/
10116
10117 SI2157 MEDIA DRIVER
10118 M:      Antti Palosaari <crope@iki.fi>
10119 L:      linux-media@vger.kernel.org
10120 W:      https://linuxtv.org
10121 W:      http://palosaari.fi/linux/
10122 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10123 T:      git git://linuxtv.org/anttip/media_tree.git
10124 S:      Maintained
10125 F:      drivers/media/tuners/si2157*
10126
10127 SI2168 MEDIA DRIVER
10128 M:      Antti Palosaari <crope@iki.fi>
10129 L:      linux-media@vger.kernel.org
10130 W:      https://linuxtv.org
10131 W:      http://palosaari.fi/linux/
10132 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10133 T:      git git://linuxtv.org/anttip/media_tree.git
10134 S:      Maintained
10135 F:      drivers/media/dvb-frontends/si2168*
10136
10137 SI470X FM RADIO RECEIVER I2C DRIVER
10138 M:      Hans Verkuil <hverkuil@xs4all.nl>
10139 L:      linux-media@vger.kernel.org
10140 T:      git git://linuxtv.org/media_tree.git
10141 W:      https://linuxtv.org
10142 S:      Odd Fixes
10143 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
10144
10145 SI470X FM RADIO RECEIVER USB DRIVER
10146 M:      Hans Verkuil <hverkuil@xs4all.nl>
10147 L:      linux-media@vger.kernel.org
10148 T:      git git://linuxtv.org/media_tree.git
10149 W:      https://linuxtv.org
10150 S:      Maintained
10151 F:      drivers/media/radio/si470x/radio-si470x-common.c
10152 F:      drivers/media/radio/si470x/radio-si470x.h
10153 F:      drivers/media/radio/si470x/radio-si470x-usb.c
10154
10155 SI4713 FM RADIO TRANSMITTER I2C DRIVER
10156 M:      Eduardo Valentin <edubezval@gmail.com>
10157 L:      linux-media@vger.kernel.org
10158 T:      git git://linuxtv.org/media_tree.git
10159 W:      https://linuxtv.org
10160 S:      Odd Fixes
10161 F:      drivers/media/radio/si4713/si4713.?
10162
10163 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
10164 M:      Eduardo Valentin <edubezval@gmail.com>
10165 L:      linux-media@vger.kernel.org
10166 T:      git git://linuxtv.org/media_tree.git
10167 W:      https://linuxtv.org
10168 S:      Odd Fixes
10169 F:      drivers/media/radio/si4713/radio-platform-si4713.c
10170
10171 SI4713 FM RADIO TRANSMITTER USB DRIVER
10172 M:      Hans Verkuil <hverkuil@xs4all.nl>
10173 L:      linux-media@vger.kernel.org
10174 T:      git git://linuxtv.org/media_tree.git
10175 W:      https://linuxtv.org
10176 S:      Maintained
10177 F:      drivers/media/radio/si4713/radio-usb-si4713.c
10178
10179 SIANO DVB DRIVER
10180 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
10181 L:      linux-media@vger.kernel.org
10182 W:      https://linuxtv.org
10183 T:      git git://linuxtv.org/media_tree.git
10184 S:      Odd fixes
10185 F:      drivers/media/common/siano/
10186 F:      drivers/media/usb/siano/
10187 F:      drivers/media/usb/siano/
10188 F:      drivers/media/mmc/siano/
10189
10190 SIMPLEFB FB DRIVER
10191 M:      Hans de Goede <hdegoede@redhat.com>
10192 L:      linux-fbdev@vger.kernel.org
10193 S:      Maintained
10194 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
10195 F:      drivers/video/fbdev/simplefb.c
10196 F:      include/linux/platform_data/simplefb.h
10197
10198 SH_VEU V4L2 MEM2MEM DRIVER
10199 L:      linux-media@vger.kernel.org
10200 S:      Orphan
10201 F:      drivers/media/platform/sh_veu.c
10202
10203 SH_VOU V4L2 OUTPUT DRIVER
10204 L:      linux-media@vger.kernel.org
10205 S:      Orphan
10206 F:      drivers/media/platform/sh_vou.c
10207 F:      include/media/drv-intf/sh_vou.h
10208
10209 SIMPLE FIRMWARE INTERFACE (SFI)
10210 M:      Len Brown <lenb@kernel.org>
10211 L:      sfi-devel@simplefirmware.org
10212 W:      http://simplefirmware.org/
10213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
10214 S:      Supported
10215 F:      arch/x86/platform/sfi/
10216 F:      drivers/sfi/
10217 F:      include/linux/sfi*.h
10218
10219 SIMTEC EB110ATX (Chalice CATS)
10220 P:      Ben Dooks
10221 P:      Vincent Sanders <vince@simtec.co.uk>
10222 M:      Simtec Linux Team <linux@simtec.co.uk>
10223 W:      http://www.simtec.co.uk/products/EB110ATX/
10224 S:      Supported
10225
10226 SIMTEC EB2410ITX (BAST)
10227 P:      Ben Dooks
10228 P:      Vincent Sanders <vince@simtec.co.uk>
10229 M:      Simtec Linux Team <linux@simtec.co.uk>
10230 W:      http://www.simtec.co.uk/products/EB2410ITX/
10231 S:      Supported
10232 F:      arch/arm/mach-s3c24xx/mach-bast.c
10233 F:      arch/arm/mach-s3c24xx/bast-ide.c
10234 F:      arch/arm/mach-s3c24xx/bast-irq.c
10235
10236 TI DAVINCI MACHINE SUPPORT
10237 M:      Sekhar Nori <nsekhar@ti.com>
10238 M:      Kevin Hilman <khilman@kernel.org>
10239 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
10241 S:      Supported
10242 F:      arch/arm/mach-davinci/
10243 F:      drivers/i2c/busses/i2c-davinci.c
10244
10245 TI DAVINCI SERIES MEDIA DRIVER
10246 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10247 L:      linux-media@vger.kernel.org
10248 W:      https://linuxtv.org
10249 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10250 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10251 S:      Maintained
10252 F:      drivers/media/platform/davinci/
10253 F:      include/media/davinci/
10254
10255 TI AM437X VPFE DRIVER
10256 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10257 L:      linux-media@vger.kernel.org
10258 W:      https://linuxtv.org
10259 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10260 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10261 S:      Maintained
10262 F:      drivers/media/platform/am437x/
10263
10264 OV2659 OMNIVISION SENSOR DRIVER
10265 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10266 L:      linux-media@vger.kernel.org
10267 W:      https://linuxtv.org
10268 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10269 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10270 S:      Maintained
10271 F:      drivers/media/i2c/ov2659.c
10272 F:      include/media/i2c/ov2659.h
10273
10274 SILICON MOTION SM712 FRAME BUFFER DRIVER
10275 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10276 M:      Teddy Wang <teddy.wang@siliconmotion.com>
10277 M:      Sudip Mukherjee <sudip@vectorindia.org>
10278 L:      linux-fbdev@vger.kernel.org
10279 S:      Maintained
10280 F:      drivers/video/fbdev/sm712*
10281 F:      Documentation/fb/sm712fb.txt
10282
10283 SIS 190 ETHERNET DRIVER
10284 M:      Francois Romieu <romieu@fr.zoreil.com>
10285 L:      netdev@vger.kernel.org
10286 S:      Maintained
10287 F:      drivers/net/ethernet/sis/sis190.c
10288
10289 SIS 900/7016 FAST ETHERNET DRIVER
10290 M:      Daniele Venzano <venza@brownhat.org>
10291 W:      http://www.brownhat.org/sis900.html
10292 L:      netdev@vger.kernel.org
10293 S:      Maintained
10294 F:      drivers/net/ethernet/sis/sis900.*
10295
10296 SIS FRAMEBUFFER DRIVER
10297 M:      Thomas Winischhofer <thomas@winischhofer.net>
10298 W:      http://www.winischhofer.net/linuxsisvga.shtml
10299 S:      Maintained
10300 F:      Documentation/fb/sisfb.txt
10301 F:      drivers/video/fbdev/sis/
10302 F:      include/video/sisfb.h
10303
10304 SIS USB2VGA DRIVER
10305 M:      Thomas Winischhofer <thomas@winischhofer.net>
10306 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
10307 S:      Maintained
10308 F:      drivers/usb/misc/sisusbvga/
10309
10310 SLAB ALLOCATOR
10311 M:      Christoph Lameter <cl@linux.com>
10312 M:      Pekka Enberg <penberg@kernel.org>
10313 M:      David Rientjes <rientjes@google.com>
10314 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
10315 M:      Andrew Morton <akpm@linux-foundation.org>
10316 L:      linux-mm@kvack.org
10317 S:      Maintained
10318 F:      include/linux/sl?b*.h
10319 F:      mm/sl?b*
10320
10321 SLEEPABLE READ-COPY UPDATE (SRCU)
10322 M:      Lai Jiangshan <jiangshanlai@gmail.com>
10323 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10324 M:      Josh Triplett <josh@joshtriplett.org>
10325 R:      Steven Rostedt <rostedt@goodmis.org>
10326 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10327 L:      linux-kernel@vger.kernel.org
10328 W:      http://www.rdrop.com/users/paulmck/RCU/
10329 S:      Supported
10330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10331 F:      include/linux/srcu.h
10332 F:      kernel/rcu/srcu.c
10333
10334 SMACK SECURITY MODULE
10335 M:      Casey Schaufler <casey@schaufler-ca.com>
10336 L:      linux-security-module@vger.kernel.org
10337 W:      http://schaufler-ca.com
10338 T:      git git://git.gitorious.org/smack-next/kernel.git
10339 S:      Maintained
10340 F:      Documentation/security/Smack.txt
10341 F:      security/smack/
10342
10343 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
10344 M:      Kevin Hilman <khilman@kernel.org>
10345 M:      Nishanth Menon <nm@ti.com>
10346 S:      Maintained
10347 F:      drivers/power/avs/
10348 F:      include/linux/power/smartreflex.h
10349 L:      linux-pm@vger.kernel.org
10350
10351 SMC91x ETHERNET DRIVER
10352 M:      Nicolas Pitre <nico@fluxnic.net>
10353 S:      Odd Fixes
10354 F:      drivers/net/ethernet/smsc/smc91x.*
10355
10356 SMIA AND SMIA++ IMAGE SENSOR DRIVER
10357 M:      Sakari Ailus <sakari.ailus@iki.fi>
10358 L:      linux-media@vger.kernel.org
10359 S:      Maintained
10360 F:      drivers/media/i2c/smiapp/
10361 F:      include/media/i2c/smiapp.h
10362 F:      drivers/media/i2c/smiapp-pll.c
10363 F:      drivers/media/i2c/smiapp-pll.h
10364 F:      include/uapi/linux/smiapp.h
10365 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
10366
10367 SMM665 HARDWARE MONITOR DRIVER
10368 M:      Guenter Roeck <linux@roeck-us.net>
10369 L:      linux-hwmon@vger.kernel.org
10370 S:      Maintained
10371 F:      Documentation/hwmon/smm665
10372 F:      drivers/hwmon/smm665.c
10373
10374 SMSC EMC2103 HARDWARE MONITOR DRIVER
10375 M:      Steve Glendinning <steve.glendinning@shawell.net>
10376 L:      linux-hwmon@vger.kernel.org
10377 S:      Maintained
10378 F:      Documentation/hwmon/emc2103
10379 F:      drivers/hwmon/emc2103.c
10380
10381 SMSC SCH5627 HARDWARE MONITOR DRIVER
10382 M:      Hans de Goede <hdegoede@redhat.com>
10383 L:      linux-hwmon@vger.kernel.org
10384 S:      Supported
10385 F:      Documentation/hwmon/sch5627
10386 F:      drivers/hwmon/sch5627.c
10387
10388 SMSC47B397 HARDWARE MONITOR DRIVER
10389 M:      Jean Delvare <jdelvare@suse.com>
10390 L:      linux-hwmon@vger.kernel.org
10391 S:      Maintained
10392 F:      Documentation/hwmon/smsc47b397
10393 F:      drivers/hwmon/smsc47b397.c
10394
10395 SMSC911x ETHERNET DRIVER
10396 M:      Steve Glendinning <steve.glendinning@shawell.net>
10397 L:      netdev@vger.kernel.org
10398 S:      Maintained
10399 F:      include/linux/smsc911x.h
10400 F:      drivers/net/ethernet/smsc/smsc911x.*
10401
10402 SMSC9420 PCI ETHERNET DRIVER
10403 M:      Steve Glendinning <steve.glendinning@shawell.net>
10404 L:      netdev@vger.kernel.org
10405 S:      Maintained
10406 F:      drivers/net/ethernet/smsc/smsc9420.*
10407
10408 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
10409 M:      Steve Glendinning <steve.glendinning@shawell.net>
10410 L:      linux-fbdev@vger.kernel.org
10411 S:      Maintained
10412 F:      drivers/video/fbdev/smscufx.c
10413
10414 SOC-CAMERA V4L2 SUBSYSTEM
10415 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
10416 L:      linux-media@vger.kernel.org
10417 T:      git git://linuxtv.org/media_tree.git
10418 S:      Maintained
10419 F:      include/media/soc*
10420 F:      drivers/media/i2c/soc_camera/
10421 F:      drivers/media/platform/soc_camera/
10422
10423 SOEKRIS NET48XX LED SUPPORT
10424 M:      Chris Boot <bootc@bootc.net>
10425 S:      Maintained
10426 F:      drivers/leds/leds-net48xx.c
10427
10428 SOFTLOGIC 6x10 MPEG CODEC
10429 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
10430 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
10431 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
10432 M:      Ismael Luceno <ismael@iodev.co.uk>
10433 L:      linux-media@vger.kernel.org
10434 S:      Supported
10435 F:      drivers/media/pci/solo6x10/
10436
10437 SOFTWARE RAID (Multiple Disks) SUPPORT
10438 M:      Shaohua Li <shli@kernel.org>
10439 L:      linux-raid@vger.kernel.org
10440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
10441 S:      Supported
10442 F:      drivers/md/
10443 F:      include/linux/raid/
10444 F:      include/uapi/linux/raid/
10445
10446 SONIC NETWORK DRIVER
10447 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
10448 L:      netdev@vger.kernel.org
10449 S:      Maintained
10450 F:      drivers/net/ethernet/natsemi/sonic.*
10451
10452 SONICS SILICON BACKPLANE DRIVER (SSB)
10453 M:      Michael Buesch <m@bues.ch>
10454 L:      linux-wireless@vger.kernel.org
10455 S:      Maintained
10456 F:      drivers/ssb/
10457 F:      include/linux/ssb/
10458
10459 SONY VAIO CONTROL DEVICE DRIVER
10460 M:      Mattia Dongili <malattia@linux.it>
10461 L:      platform-driver-x86@vger.kernel.org
10462 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
10463 S:      Maintained
10464 F:      Documentation/laptops/sony-laptop.txt
10465 F:      drivers/char/sonypi.c
10466 F:      drivers/platform/x86/sony-laptop.c
10467 F:      include/linux/sony-laptop.h
10468
10469 SONY MEMORYSTICK CARD SUPPORT
10470 M:      Alex Dubov <oakad@yahoo.com>
10471 W:      http://tifmxx.berlios.de/
10472 S:      Maintained
10473 F:      drivers/memstick/host/tifm_ms.c
10474
10475 SONY MEMORYSTICK STANDARD SUPPORT
10476 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10477 S:      Maintained
10478 F:      drivers/memstick/core/ms_block.*
10479
10480 SOUND
10481 M:      Jaroslav Kysela <perex@perex.cz>
10482 M:      Takashi Iwai <tiwai@suse.com>
10483 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10484 W:      http://www.alsa-project.org/
10485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
10486 T:      git git://git.alsa-project.org/alsa-kernel.git
10487 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
10488 S:      Maintained
10489 F:      Documentation/sound/
10490 F:      include/sound/
10491 F:      include/uapi/sound/
10492 F:      sound/
10493
10494 SOUND - COMPRESSED AUDIO
10495 M:      Vinod Koul <vinod.koul@intel.com>
10496 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
10498 S:      Supported
10499 F:      Documentation/sound/alsa/compress_offload.txt
10500 F:      include/sound/compress_driver.h
10501 F:      include/uapi/sound/compress_*
10502 F:      sound/core/compress_offload.c
10503 F:      sound/soc/soc-compress.c
10504
10505 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
10506 M:      Liam Girdwood <lgirdwood@gmail.com>
10507 M:      Mark Brown <broonie@kernel.org>
10508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
10509 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10510 W:      http://alsa-project.org/main/index.php/ASoC
10511 S:      Supported
10512 F:      Documentation/sound/alsa/soc/
10513 F:      sound/soc/
10514 F:      include/sound/soc*
10515
10516 SOUND - DMAENGINE HELPERS
10517 M:      Lars-Peter Clausen <lars@metafoo.de>
10518 S:      Supported
10519 F:      include/sound/dmaengine_pcm.h
10520 F:      sound/core/pcm_dmaengine.c
10521 F:      sound/soc/soc-generic-dmaengine-pcm.c
10522
10523 SP2 MEDIA DRIVER
10524 M:      Olli Salonen <olli.salonen@iki.fi>
10525 L:      linux-media@vger.kernel.org
10526 W:      https://linuxtv.org
10527 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10528 S:      Maintained
10529 F:      drivers/media/dvb-frontends/sp2*
10530
10531 SPARC + UltraSPARC (sparc/sparc64)
10532 M:      "David S. Miller" <davem@davemloft.net>
10533 L:      sparclinux@vger.kernel.org
10534 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
10535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
10536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
10537 S:      Maintained
10538 F:      arch/sparc/
10539 F:      drivers/sbus/
10540
10541 SPARC SERIAL DRIVERS
10542 M:      "David S. Miller" <davem@davemloft.net>
10543 L:      sparclinux@vger.kernel.org
10544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
10545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
10546 S:      Maintained
10547 F:      include/linux/sunserialcore.h
10548 F:      drivers/tty/serial/suncore.c
10549 F:      drivers/tty/serial/sunhv.c
10550 F:      drivers/tty/serial/sunsab.c
10551 F:      drivers/tty/serial/sunsab.h
10552 F:      drivers/tty/serial/sunsu.c
10553 F:      drivers/tty/serial/sunzilog.c
10554 F:      drivers/tty/serial/sunzilog.h
10555
10556 SPARSE CHECKER
10557 M:      "Christopher Li" <sparse@chrisli.org>
10558 L:      linux-sparse@vger.kernel.org
10559 W:      https://sparse.wiki.kernel.org/
10560 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
10561 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
10562 S:      Maintained
10563 F:      include/linux/compiler.h
10564
10565 SPEAR PLATFORM SUPPORT
10566 M:      Viresh Kumar <vireshk@kernel.org>
10567 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
10568 L:      spear-devel@list.st.com
10569 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10570 W:      http://www.st.com/spear
10571 S:      Maintained
10572 F:      arch/arm/boot/dts/spear*
10573 F:      arch/arm/mach-spear/
10574
10575 SPEAR CLOCK FRAMEWORK SUPPORT
10576 M:      Viresh Kumar <vireshk@kernel.org>
10577 L:      spear-devel@list.st.com
10578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10579 W:      http://www.st.com/spear
10580 S:      Maintained
10581 F:      drivers/clk/spear/
10582
10583 SPI SUBSYSTEM
10584 M:      Mark Brown <broonie@kernel.org>
10585 L:      linux-spi@vger.kernel.org
10586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
10587 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
10588 S:      Maintained
10589 F:      Documentation/spi/
10590 F:      drivers/spi/
10591 F:      include/linux/spi/
10592 F:      include/uapi/linux/spi/
10593
10594 SPIDERNET NETWORK DRIVER for CELL
10595 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
10596 L:      netdev@vger.kernel.org
10597 S:      Supported
10598 F:      Documentation/networking/spider_net.txt
10599 F:      drivers/net/ethernet/toshiba/spider_net*
10600
10601 SPU FILE SYSTEM
10602 M:      Jeremy Kerr <jk@ozlabs.org>
10603 L:      linuxppc-dev@lists.ozlabs.org
10604 W:      http://www.ibm.com/developerworks/power/cell/
10605 S:      Supported
10606 F:      Documentation/filesystems/spufs.txt
10607 F:      arch/powerpc/platforms/cell/spufs/
10608
10609 SQUASHFS FILE SYSTEM
10610 M:      Phillip Lougher <phillip@squashfs.org.uk>
10611 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
10612 W:      http://squashfs.org.uk
10613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
10614 S:      Maintained
10615 F:      Documentation/filesystems/squashfs.txt
10616 F:      fs/squashfs/
10617
10618 SRM (Alpha) environment access
10619 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
10620 S:      Maintained
10621 F:      arch/alpha/kernel/srm_env.c
10622
10623 STABLE BRANCH
10624 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10625 L:      stable@vger.kernel.org
10626 S:      Supported
10627 F:      Documentation/stable_kernel_rules.txt
10628
10629 STAGING SUBSYSTEM
10630 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
10632 L:      devel@driverdev.osuosl.org
10633 S:      Supported
10634 F:      drivers/staging/
10635
10636 STAGING - COMEDI
10637 M:      Ian Abbott <abbotti@mev.co.uk>
10638 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
10639 S:      Odd Fixes
10640 F:      drivers/staging/comedi/
10641
10642 STAGING - FLARION FT1000 DRIVERS
10643 M:      Marek Belisko <marek.belisko@gmail.com>
10644 S:      Odd Fixes
10645 F:      drivers/staging/ft1000/
10646
10647 STAGING - INDUSTRIAL IO
10648 M:      Jonathan Cameron <jic23@kernel.org>
10649 L:      linux-iio@vger.kernel.org
10650 S:      Odd Fixes
10651 F:      drivers/staging/iio/
10652
10653 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
10654 M:      Jarod Wilson <jarod@wilsonet.com>
10655 W:      http://www.lirc.org/
10656 S:      Odd Fixes
10657 F:      drivers/staging/media/lirc/
10658
10659 STAGING - LUSTRE PARALLEL FILESYSTEM
10660 M:      Oleg Drokin <oleg.drokin@intel.com>
10661 M:      Andreas Dilger <andreas.dilger@intel.com>
10662 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
10663 W:      http://wiki.lustre.org/
10664 S:      Maintained
10665 F:      drivers/staging/lustre
10666
10667 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
10668 M:      Marc Dietrich <marvin24@gmx.de>
10669 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
10670 L:      linux-tegra@vger.kernel.org
10671 S:      Maintained
10672 F:      drivers/staging/nvec/
10673
10674 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
10675 M:      Jens Frederich <jfrederich@gmail.com>
10676 M:      Daniel Drake <dsd@laptop.org>
10677 M:      Jon Nettleton <jon.nettleton@gmail.com>
10678 W:      http://wiki.laptop.org/go/DCON
10679 S:      Maintained
10680 F:      drivers/staging/olpc_dcon/
10681
10682 STAGING - REALTEK RTL8712U DRIVERS
10683 M:      Larry Finger <Larry.Finger@lwfinger.net>
10684 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
10685 S:      Odd Fixes
10686 F:      drivers/staging/rtl8712/
10687
10688 STAGING - REALTEK RTL8723U WIRELESS DRIVER
10689 M:      Larry Finger <Larry.Finger@lwfinger.net>
10690 M:      Jes Sorensen <Jes.Sorensen@redhat.com>
10691 L:      linux-wireless@vger.kernel.org
10692 S:      Maintained
10693 F:      drivers/staging/rtl8723au/
10694
10695 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
10696 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10697 M:      Teddy Wang <teddy.wang@siliconmotion.com>
10698 M:      Sudip Mukherjee <sudip@vectorindia.org>
10699 L:      linux-fbdev@vger.kernel.org
10700 S:      Maintained
10701 F:      drivers/staging/sm750fb/
10702
10703 STAGING - SLICOSS
10704 M:      Lior Dotan <liodot@gmail.com>
10705 M:      Christopher Harrer <charrer@alacritech.com>
10706 S:      Odd Fixes
10707 F:      drivers/staging/slicoss/
10708
10709 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
10710 M:      William Hubbs <w.d.hubbs@gmail.com>
10711 M:      Chris Brannon <chris@the-brannons.com>
10712 M:      Kirk Reiser <kirk@reisers.ca>
10713 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
10714 L:      speakup@linux-speakup.org
10715 W:      http://www.linux-speakup.org/
10716 S:      Odd Fixes
10717 F:      drivers/staging/speakup/
10718
10719 STAGING - VIA VT665X DRIVERS
10720 M:      Forest Bond <forest@alittletooquiet.net>
10721 S:      Odd Fixes
10722 F:      drivers/staging/vt665?/
10723
10724 STAGING - WILC1000 WIFI DRIVER
10725 M:      Johnny Kim <johnny.kim@atmel.com>
10726 M:      Austin Shin <austin.shin@atmel.com>
10727 M:      Chris Park <chris.park@atmel.com>
10728 M:      Tony Cho <tony.cho@atmel.com>
10729 M:      Glen Lee <glen.lee@atmel.com>
10730 M:      Leo Kim <leo.kim@atmel.com>
10731 L:      linux-wireless@vger.kernel.org
10732 S:      Supported
10733 F:      drivers/staging/wilc1000/
10734
10735 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
10736 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
10737 S:      Odd Fixes
10738 F:      drivers/staging/xgifb/
10739
10740 HFI1 DRIVER
10741 M:      Mike Marciniszyn <infinipath@intel.com>
10742 L:      linux-rdma@vger.kernel.org
10743 S:      Supported
10744 F:      drivers/staging/rdma/hfi1
10745
10746 STARFIRE/DURALAN NETWORK DRIVER
10747 M:      Ion Badulescu <ionut@badula.org>
10748 S:      Odd Fixes
10749 F:      drivers/net/ethernet/adaptec/starfire*
10750
10751 SUN3/3X
10752 M:      Sam Creasey <sammy@sammy.net>
10753 W:      http://sammy.net/sun3/
10754 S:      Maintained
10755 F:      arch/m68k/kernel/*sun3*
10756 F:      arch/m68k/sun3*/
10757 F:      arch/m68k/include/asm/sun3*
10758 F:      drivers/net/ethernet/i825xx/sun3*
10759
10760 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
10761 M:      Hans de Goede <hdegoede@redhat.com>
10762 L:      linux-input@vger.kernel.org
10763 S:      Maintained
10764 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
10765 F:      drivers/input/keyboard/sun4i-lradc-keys.c
10766
10767 SUNDANCE NETWORK DRIVER
10768 M:      Denis Kirjanov <kda@linux-powerpc.org>
10769 L:      netdev@vger.kernel.org
10770 S:      Maintained
10771 F:      drivers/net/ethernet/dlink/sundance.c
10772
10773 SUPERH
10774 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
10775 M:      Rich Felker <dalias@libc.org>
10776 L:      linux-sh@vger.kernel.org
10777 Q:      http://patchwork.kernel.org/project/linux-sh/list/
10778 S:      Maintained
10779 F:      Documentation/sh/
10780 F:      arch/sh/
10781 F:      drivers/sh/
10782
10783 SUSPEND TO RAM
10784 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10785 M:      Len Brown <len.brown@intel.com>
10786 M:      Pavel Machek <pavel@ucw.cz>
10787 L:      linux-pm@vger.kernel.org
10788 S:      Supported
10789 F:      Documentation/power/
10790 F:      arch/x86/kernel/acpi/
10791 F:      drivers/base/power/
10792 F:      kernel/power/
10793 F:      include/linux/suspend.h
10794 F:      include/linux/freezer.h
10795 F:      include/linux/pm.h
10796
10797 SVGA HANDLING
10798 M:      Martin Mares <mj@ucw.cz>
10799 L:      linux-video@atrey.karlin.mff.cuni.cz
10800 S:      Maintained
10801 F:      Documentation/svga.txt
10802 F:      arch/x86/boot/video*
10803
10804 SWIOTLB SUBSYSTEM
10805 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
10806 L:      linux-kernel@vger.kernel.org
10807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
10808 S:      Supported
10809 F:      lib/swiotlb.c
10810 F:      arch/*/kernel/pci-swiotlb.c
10811 F:      include/linux/swiotlb.h
10812
10813 SWITCHDEV
10814 M:      Jiri Pirko <jiri@resnulli.us>
10815 L:      netdev@vger.kernel.org
10816 S:      Supported
10817 F:      net/switchdev/
10818 F:      include/net/switchdev.h
10819
10820 SYNOPSYS ARC ARCHITECTURE
10821 M:      Vineet Gupta <vgupta@synopsys.com>
10822 L:      linux-snps-arc@lists.infradead.org
10823 S:      Supported
10824 F:      arch/arc/
10825 F:      Documentation/devicetree/bindings/arc/*
10826 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
10827 F:      drivers/tty/serial/arc_uart.c
10828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
10829
10830 SYNOPSYS ARC SDP platform support
10831 M:      Alexey Brodkin <abrodkin@synopsys.com>
10832 S:      Supported
10833 F:      arch/arc/plat-axs10x
10834 F:      arch/arc/boot/dts/ax*
10835 F:      Documentation/devicetree/bindings/arc/axs10*
10836
10837 SYSTEM CONFIGURATION (SYSCON)
10838 M:      Lee Jones <lee.jones@linaro.org>
10839 M:      Arnd Bergmann <arnd@arndb.de>
10840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
10841 S:      Supported
10842 F:      drivers/mfd/syscon.c
10843
10844 SYSV FILESYSTEM
10845 M:      Christoph Hellwig <hch@infradead.org>
10846 S:      Maintained
10847 F:      Documentation/filesystems/sysv-fs.txt
10848 F:      fs/sysv/
10849 F:      include/linux/sysv_fs.h
10850
10851 TARGET SUBSYSTEM
10852 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
10853 L:      linux-scsi@vger.kernel.org
10854 L:      target-devel@vger.kernel.org
10855 W:      http://www.linux-iscsi.org
10856 W:      http://groups.google.com/group/linux-iscsi-target-dev
10857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
10858 S:      Supported
10859 F:      drivers/target/
10860 F:      include/target/
10861 F:      Documentation/target/
10862
10863 TASKSTATS STATISTICS INTERFACE
10864 M:      Balbir Singh <bsingharora@gmail.com>
10865 S:      Maintained
10866 F:      Documentation/accounting/taskstats*
10867 F:      include/linux/taskstats*
10868 F:      kernel/taskstats.c
10869
10870 TC CLASSIFIER
10871 M:      Jamal Hadi Salim <jhs@mojatatu.com>
10872 L:      netdev@vger.kernel.org
10873 S:      Maintained
10874 F:      include/net/pkt_cls.h
10875 F:      include/uapi/linux/pkt_cls.h
10876 F:      net/sched/
10877
10878 TCP LOW PRIORITY MODULE
10879 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
10880 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
10881 W:      http://tcp-lp-mod.sourceforge.net/
10882 S:      Maintained
10883 F:      net/ipv4/tcp_lp.c
10884
10885 TDA10071 MEDIA DRIVER
10886 M:      Antti Palosaari <crope@iki.fi>
10887 L:      linux-media@vger.kernel.org
10888 W:      https://linuxtv.org
10889 W:      http://palosaari.fi/linux/
10890 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10891 T:      git git://linuxtv.org/anttip/media_tree.git
10892 S:      Maintained
10893 F:      drivers/media/dvb-frontends/tda10071*
10894
10895 TDA18212 MEDIA DRIVER
10896 M:      Antti Palosaari <crope@iki.fi>
10897 L:      linux-media@vger.kernel.org
10898 W:      https://linuxtv.org
10899 W:      http://palosaari.fi/linux/
10900 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10901 T:      git git://linuxtv.org/anttip/media_tree.git
10902 S:      Maintained
10903 F:      drivers/media/tuners/tda18212*
10904
10905 TDA18218 MEDIA DRIVER
10906 M:      Antti Palosaari <crope@iki.fi>
10907 L:      linux-media@vger.kernel.org
10908 W:      https://linuxtv.org
10909 W:      http://palosaari.fi/linux/
10910 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10911 T:      git git://linuxtv.org/anttip/media_tree.git
10912 S:      Maintained
10913 F:      drivers/media/tuners/tda18218*
10914
10915 TDA18271 MEDIA DRIVER
10916 M:      Michael Krufky <mkrufky@linuxtv.org>
10917 L:      linux-media@vger.kernel.org
10918 W:      https://linuxtv.org
10919 W:      http://github.com/mkrufky
10920 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10921 T:      git git://linuxtv.org/mkrufky/tuners.git
10922 S:      Maintained
10923 F:      drivers/media/tuners/tda18271*
10924
10925 TDA827x MEDIA DRIVER
10926 M:      Michael Krufky <mkrufky@linuxtv.org>
10927 L:      linux-media@vger.kernel.org
10928 W:      https://linuxtv.org
10929 W:      http://github.com/mkrufky
10930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10931 T:      git git://linuxtv.org/mkrufky/tuners.git
10932 S:      Maintained
10933 F:      drivers/media/tuners/tda8290.*
10934
10935 TDA8290 MEDIA DRIVER
10936 M:      Michael Krufky <mkrufky@linuxtv.org>
10937 L:      linux-media@vger.kernel.org
10938 W:      https://linuxtv.org
10939 W:      http://github.com/mkrufky
10940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10941 T:      git git://linuxtv.org/mkrufky/tuners.git
10942 S:      Maintained
10943 F:      drivers/media/tuners/tda8290.*
10944
10945 TDA9840 MEDIA DRIVER
10946 M:      Hans Verkuil <hverkuil@xs4all.nl>
10947 L:      linux-media@vger.kernel.org
10948 T:      git git://linuxtv.org/media_tree.git
10949 W:      https://linuxtv.org
10950 S:      Maintained
10951 F:      drivers/media/i2c/tda9840*
10952
10953 TEA5761 TUNER DRIVER
10954 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
10955 L:      linux-media@vger.kernel.org
10956 W:      https://linuxtv.org
10957 T:      git git://linuxtv.org/media_tree.git
10958 S:      Odd fixes
10959 F:      drivers/media/tuners/tea5761.*
10960
10961 TEA5767 TUNER DRIVER
10962 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
10963 L:      linux-media@vger.kernel.org
10964 W:      https://linuxtv.org
10965 T:      git git://linuxtv.org/media_tree.git
10966 S:      Maintained
10967 F:      drivers/media/tuners/tea5767.*
10968
10969 TEA6415C MEDIA DRIVER
10970 M:      Hans Verkuil <hverkuil@xs4all.nl>
10971 L:      linux-media@vger.kernel.org
10972 T:      git git://linuxtv.org/media_tree.git
10973 W:      https://linuxtv.org
10974 S:      Maintained
10975 F:      drivers/media/i2c/tea6415c*
10976
10977 TEA6420 MEDIA DRIVER
10978 M:      Hans Verkuil <hverkuil@xs4all.nl>
10979 L:      linux-media@vger.kernel.org
10980 T:      git git://linuxtv.org/media_tree.git
10981 W:      https://linuxtv.org
10982 S:      Maintained
10983 F:      drivers/media/i2c/tea6420*
10984
10985 TEAM DRIVER
10986 M:      Jiri Pirko <jiri@resnulli.us>
10987 L:      netdev@vger.kernel.org
10988 S:      Supported
10989 F:      drivers/net/team/
10990 F:      include/linux/if_team.h
10991 F:      include/uapi/linux/if_team.h
10992
10993 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
10994 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
10995 S:      Maintained
10996 F:      arch/x86/platform/ts5500/
10997
10998 TECHNOTREND USB IR RECEIVER
10999 M:      Sean Young <sean@mess.org>
11000 L:      linux-media@vger.kernel.org
11001 S:      Maintained
11002 F:      drivers/media/rc/ttusbir.c
11003
11004 TEGRA ARCHITECTURE SUPPORT
11005 M:      Stephen Warren <swarren@wwwdotorg.org>
11006 M:      Thierry Reding <thierry.reding@gmail.com>
11007 M:      Alexandre Courbot <gnurou@gmail.com>
11008 L:      linux-tegra@vger.kernel.org
11009 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
11010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
11011 S:      Supported
11012 N:      [^a-z]tegra
11013
11014 TEGRA CLOCK DRIVER
11015 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
11016 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
11017 S:      Supported
11018 F:      drivers/clk/tegra/
11019
11020 TEGRA DMA DRIVER
11021 M:      Laxman Dewangan <ldewangan@nvidia.com>
11022 S:      Supported
11023 F:      drivers/dma/tegra20-apb-dma.c
11024
11025 TEGRA I2C DRIVER
11026 M:      Laxman Dewangan <ldewangan@nvidia.com>
11027 S:      Supported
11028 F:      drivers/i2c/busses/i2c-tegra.c
11029
11030 TEGRA IOMMU DRIVERS
11031 M:      Hiroshi Doyu <hdoyu@nvidia.com>
11032 S:      Supported
11033 F:      drivers/iommu/tegra*
11034
11035 TEGRA KBC DRIVER
11036 M:      Rakesh Iyer <riyer@nvidia.com>
11037 M:      Laxman Dewangan <ldewangan@nvidia.com>
11038 S:      Supported
11039 F:      drivers/input/keyboard/tegra-kbc.c
11040
11041 TEGRA PWM DRIVER
11042 M:      Thierry Reding <thierry.reding@gmail.com>
11043 S:      Supported
11044 F:      drivers/pwm/pwm-tegra.c
11045
11046 TEGRA SERIAL DRIVER
11047 M:      Laxman Dewangan <ldewangan@nvidia.com>
11048 S:      Supported
11049 F:      drivers/tty/serial/serial-tegra.c
11050
11051 TEGRA SPI DRIVER
11052 M:      Laxman Dewangan <ldewangan@nvidia.com>
11053 S:      Supported
11054 F:      drivers/spi/spi-tegra*
11055
11056 TEHUTI ETHERNET DRIVER
11057 M:      Andy Gospodarek <andy@greyhouse.net>
11058 L:      netdev@vger.kernel.org
11059 S:      Supported
11060 F:      drivers/net/ethernet/tehuti/*
11061
11062 Telecom Clock Driver for MCPL0010
11063 M:      Mark Gross <mark.gross@intel.com>
11064 S:      Supported
11065 F:      drivers/char/tlclk.c
11066
11067 TENSILICA XTENSA PORT (xtensa)
11068 M:      Chris Zankel <chris@zankel.net>
11069 M:      Max Filippov <jcmvbkbc@gmail.com>
11070 L:      linux-xtensa@linux-xtensa.org
11071 T:      git git://github.com/czankel/xtensa-linux.git
11072 S:      Maintained
11073 F:      arch/xtensa/
11074 F:      drivers/irqchip/irq-xtensa-*
11075
11076 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
11077 M:      Hans Verkuil <hverkuil@xs4all.nl>
11078 L:      linux-media@vger.kernel.org
11079 T:      git git://linuxtv.org/media_tree.git
11080 W:      https://linuxtv.org
11081 S:      Maintained
11082 F:      drivers/media/radio/radio-raremono.c
11083
11084 THERMAL
11085 M:      Zhang Rui <rui.zhang@intel.com>
11086 M:      Eduardo Valentin <edubezval@gmail.com>
11087 L:      linux-pm@vger.kernel.org
11088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
11089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
11090 Q:      https://patchwork.kernel.org/project/linux-pm/list/
11091 S:      Supported
11092 F:      drivers/thermal/
11093 F:      include/linux/thermal.h
11094 F:      include/uapi/linux/thermal.h
11095 F:      include/linux/cpu_cooling.h
11096 F:      Documentation/devicetree/bindings/thermal/
11097
11098 THERMAL/CPU_COOLING
11099 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
11100 M:      Viresh Kumar <viresh.kumar@linaro.org>
11101 M:      Javi Merino <javi.merino@arm.com>
11102 L:      linux-pm@vger.kernel.org
11103 S:      Supported
11104 F:      Documentation/thermal/cpu-cooling-api.txt
11105 F:      drivers/thermal/cpu_cooling.c
11106 F:      include/linux/cpu_cooling.h
11107
11108 THINGM BLINK(1) USB RGB LED DRIVER
11109 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
11110 S:      Maintained
11111 F:      drivers/hid/hid-thingm.c
11112
11113 THINKPAD ACPI EXTRAS DRIVER
11114 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
11115 L:      ibm-acpi-devel@lists.sourceforge.net
11116 L:      platform-driver-x86@vger.kernel.org
11117 W:      http://ibm-acpi.sourceforge.net
11118 W:      http://thinkwiki.org/wiki/Ibm-acpi
11119 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
11120 S:      Maintained
11121 F:      drivers/platform/x86/thinkpad_acpi.c
11122
11123 TI BANDGAP AND THERMAL DRIVER
11124 M:      Eduardo Valentin <edubezval@gmail.com>
11125 L:      linux-pm@vger.kernel.org
11126 L:      linux-omap@vger.kernel.org
11127 S:      Maintained
11128 F:      drivers/thermal/ti-soc-thermal/
11129
11130 TI VPE/CAL DRIVERS
11131 M:      Benoit Parrot <bparrot@ti.com>
11132 L:      linux-media@vger.kernel.org
11133 W:      http://linuxtv.org/
11134 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11135 S:      Maintained
11136 F:      drivers/media/platform/ti-vpe/
11137
11138 TI CDCE706 CLOCK DRIVER
11139 M:      Max Filippov <jcmvbkbc@gmail.com>
11140 S:      Maintained
11141 F:      drivers/clk/clk-cdce706.c
11142
11143 TI CLOCK DRIVER
11144 M:      Tero Kristo <t-kristo@ti.com>
11145 L:      linux-omap@vger.kernel.org
11146 S:      Maintained
11147 F:      drivers/clk/ti/
11148 F:      include/linux/clk/ti.h
11149
11150 TI ETHERNET SWITCH DRIVER (CPSW)
11151 M:      Mugunthan V N <mugunthanvnm@ti.com>
11152 R:      Grygorii Strashko <grygorii.strashko@ti.com>
11153 L:      linux-omap@vger.kernel.org
11154 L:      netdev@vger.kernel.org
11155 S:      Maintained
11156 F:      drivers/net/ethernet/ti/cpsw*
11157 F:      drivers/net/ethernet/ti/davinci*
11158
11159 TI FLASH MEDIA INTERFACE DRIVER
11160 M:      Alex Dubov <oakad@yahoo.com>
11161 S:      Maintained
11162 F:      drivers/misc/tifm*
11163 F:      drivers/mmc/host/tifm_sd.c
11164 F:      include/linux/tifm.h
11165
11166 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
11167 M:      Santosh Shilimkar <ssantosh@kernel.org>
11168 L:      linux-kernel@vger.kernel.org
11169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11170 S:      Maintained
11171 F:      drivers/soc/ti/*
11172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
11173
11174
11175 TI LM49xxx FAMILY ASoC CODEC DRIVERS
11176 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
11177 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
11178 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11179 S:      Maintained
11180 F:      sound/soc/codecs/lm49453*
11181 F:      sound/soc/codecs/isabelle*
11182
11183 TI LP855x BACKLIGHT DRIVER
11184 M:      Milo Kim <milo.kim@ti.com>
11185 S:      Maintained
11186 F:      Documentation/backlight/lp855x-driver.txt
11187 F:      drivers/video/backlight/lp855x_bl.c
11188 F:      include/linux/platform_data/lp855x.h
11189
11190 TI LP8727 CHARGER DRIVER
11191 M:      Milo Kim <milo.kim@ti.com>
11192 S:      Maintained
11193 F:      drivers/power/lp8727_charger.c
11194 F:      include/linux/platform_data/lp8727.h
11195
11196 TI LP8788 MFD DRIVER
11197 M:      Milo Kim <milo.kim@ti.com>
11198 S:      Maintained
11199 F:      drivers/iio/adc/lp8788_adc.c
11200 F:      drivers/leds/leds-lp8788.c
11201 F:      drivers/mfd/lp8788*.c
11202 F:      drivers/power/lp8788-charger.c
11203 F:      drivers/regulator/lp8788-*.c
11204 F:      include/linux/mfd/lp8788*.h
11205
11206 TI NETCP ETHERNET DRIVER
11207 M:      Wingman Kwok <w-kwok2@ti.com>
11208 M:      Murali Karicheri <m-karicheri2@ti.com>
11209 L:      netdev@vger.kernel.org
11210 S:      Maintained
11211 F:      drivers/net/ethernet/ti/netcp*
11212
11213 TI TAS571X FAMILY ASoC CODEC DRIVER
11214 M:      Kevin Cernekee <cernekee@chromium.org>
11215 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11216 S:      Odd Fixes
11217 F:      sound/soc/codecs/tas571x*
11218
11219 TI TWL4030 SERIES SOC CODEC DRIVER
11220 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
11221 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11222 S:      Maintained
11223 F:      sound/soc/codecs/twl4030*
11224
11225 TI WILINK WIRELESS DRIVERS
11226 L:      linux-wireless@vger.kernel.org
11227 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
11228 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
11229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
11230 S:      Orphan
11231 F:      drivers/net/wireless/ti/
11232 F:      include/linux/wl12xx.h
11233
11234 TIPC NETWORK LAYER
11235 M:      Jon Maloy <jon.maloy@ericsson.com>
11236 M:      Ying Xue <ying.xue@windriver.com>
11237 L:      netdev@vger.kernel.org (core kernel code)
11238 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
11239 W:      http://tipc.sourceforge.net/
11240 S:      Maintained
11241 F:      include/uapi/linux/tipc*.h
11242 F:      net/tipc/
11243
11244 TILE ARCHITECTURE
11245 M:      Chris Metcalf <cmetcalf@mellanox.com>
11246 W:      http://www.mellanox.com/repository/solutions/tile-scm/
11247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
11248 S:      Supported
11249 F:      arch/tile/
11250 F:      drivers/char/tile-srom.c
11251 F:      drivers/edac/tile_edac.c
11252 F:      drivers/net/ethernet/tile/
11253 F:      drivers/rtc/rtc-tile.c
11254 F:      drivers/tty/hvc/hvc_tile.c
11255 F:      drivers/tty/serial/tilegx.c
11256 F:      drivers/usb/host/*-tilegx.c
11257 F:      include/linux/usb/tilegx.h
11258
11259 TLAN NETWORK DRIVER
11260 M:      Samuel Chessman <chessman@tux.org>
11261 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
11262 W:      http://sourceforge.net/projects/tlan/
11263 S:      Maintained
11264 F:      Documentation/networking/tlan.txt
11265 F:      drivers/net/ethernet/ti/tlan.*
11266
11267 TOMOYO SECURITY MODULE
11268 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
11269 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
11270 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
11271 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
11272 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
11273 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
11274 W:      http://tomoyo.sourceforge.jp/
11275 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
11276 S:      Maintained
11277 F:      security/tomoyo/
11278
11279 TOPSTAR LAPTOP EXTRAS DRIVER
11280 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11281 L:      platform-driver-x86@vger.kernel.org
11282 S:      Maintained
11283 F:      drivers/platform/x86/topstar-laptop.c
11284
11285 TOSHIBA ACPI EXTRAS DRIVER
11286 M:      Azael Avalos <coproscefalo@gmail.com>
11287 L:      platform-driver-x86@vger.kernel.org
11288 S:      Maintained
11289 F:      drivers/platform/x86/toshiba_acpi.c
11290
11291 TOSHIBA BLUETOOTH DRIVER
11292 M:      Azael Avalos <coproscefalo@gmail.com>
11293 L:      platform-driver-x86@vger.kernel.org
11294 S:      Maintained
11295 F:      drivers/platform/x86/toshiba_bluetooth.c
11296
11297 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
11298 M:      Azael Avalos <coproscefalo@gmail.com>
11299 L:      platform-driver-x86@vger.kernel.org
11300 S:      Maintained
11301 F:      drivers/platform/x86/toshiba_haps.c
11302
11303 TOSHIBA WMI HOTKEYS DRIVER
11304 M:      Azael Avalos <coproscefalo@gmail.com>
11305 L:      platform-driver-x86@vger.kernel.org
11306 S:      Maintained
11307 F:      drivers/platform/x86/toshiba-wmi.c
11308
11309 TOSHIBA SMM DRIVER
11310 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
11311 W:      http://www.buzzard.org.uk/toshiba/
11312 S:      Maintained
11313 F:      drivers/char/toshiba.c
11314 F:      include/linux/toshiba.h
11315 F:      include/uapi/linux/toshiba.h
11316
11317 TOSHIBA TC358743 DRIVER
11318 M:      Mats Randgaard <matrandg@cisco.com>
11319 L:      linux-media@vger.kernel.org
11320 S:      Maintained
11321 F:      drivers/media/i2c/tc358743*
11322 F:      include/media/i2c/tc358743.h
11323
11324 TMIO/SDHI MMC DRIVER
11325 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
11326 L:      linux-mmc@vger.kernel.org
11327 S:      Supported
11328 F:      drivers/mmc/host/tmio_mmc*
11329 F:      drivers/mmc/host/sh_mobile_sdhi.c
11330 F:      include/linux/mfd/tmio.h
11331
11332 TMP401 HARDWARE MONITOR DRIVER
11333 M:      Guenter Roeck <linux@roeck-us.net>
11334 L:      linux-hwmon@vger.kernel.org
11335 S:      Maintained
11336 F:      Documentation/hwmon/tmp401
11337 F:      drivers/hwmon/tmp401.c
11338
11339 TMPFS (SHMEM FILESYSTEM)
11340 M:      Hugh Dickins <hughd@google.com>
11341 L:      linux-mm@kvack.org
11342 S:      Maintained
11343 F:      include/linux/shmem_fs.h
11344 F:      mm/shmem.c
11345
11346 TM6000 VIDEO4LINUX DRIVER
11347 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
11348 L:      linux-media@vger.kernel.org
11349 W:      https://linuxtv.org
11350 T:      git git://linuxtv.org/media_tree.git
11351 S:      Odd fixes
11352 F:      drivers/media/usb/tm6000/
11353
11354 TW68 VIDEO4LINUX DRIVER
11355 M:      Hans Verkuil <hverkuil@xs4all.nl>
11356 L:      linux-media@vger.kernel.org
11357 T:      git git://linuxtv.org/media_tree.git
11358 W:      https://linuxtv.org
11359 S:      Odd Fixes
11360 F:      drivers/media/pci/tw68/
11361
11362 TW686X VIDEO4LINUX DRIVER
11363 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
11364 L:      linux-media@vger.kernel.org
11365 T:      git git://linuxtv.org/media_tree.git
11366 W:      http://linuxtv.org
11367 S:      Maintained
11368 F:      drivers/media/pci/tw686x/
11369
11370 TPM DEVICE DRIVER
11371 M:      Peter Huewe <peterhuewe@gmx.de>
11372 M:      Marcel Selhorst <tpmdd@selhorst.net>
11373 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
11374 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
11375 W:      http://tpmdd.sourceforge.net
11376 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
11377 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
11378 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
11379 S:      Maintained
11380 F:      drivers/char/tpm/
11381
11382 TPM IBM_VTPM DEVICE DRIVER
11383 M:      Ashley Lai <ashleydlai@gmail.com>
11384 W:      http://tpmdd.sourceforge.net
11385 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
11386 S:      Maintained
11387 F:      drivers/char/tpm/tpm_ibmvtpm*
11388
11389 TRACING
11390 M:      Steven Rostedt <rostedt@goodmis.org>
11391 M:      Ingo Molnar <mingo@redhat.com>
11392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
11393 S:      Maintained
11394 F:      Documentation/trace/ftrace.txt
11395 F:      arch/*/*/*/ftrace.h
11396 F:      arch/*/kernel/ftrace.c
11397 F:      include/*/ftrace.h
11398 F:      include/linux/trace*.h
11399 F:      include/trace/
11400 F:      kernel/trace/
11401 F:      tools/testing/selftests/ftrace/
11402
11403 TRACING MMIO ACCESSES (MMIOTRACE)
11404 M:      Steven Rostedt <rostedt@goodmis.org>
11405 M:      Ingo Molnar <mingo@kernel.org>
11406 R:      Karol Herbst <karolherbst@gmail.com>
11407 R:      Pekka Paalanen <ppaalanen@gmail.com>
11408 S:      Maintained
11409 L:      linux-kernel@vger.kernel.org
11410 L:      nouveau@lists.freedesktop.org
11411 F:      kernel/trace/trace_mmiotrace.c
11412 F:      include/linux/mmiotrace.h
11413 F:      arch/x86/mm/kmmio.c
11414 F:      arch/x86/mm/mmio-mod.c
11415 F:      arch/x86/mm/testmmiotrace.c
11416
11417 TRIVIAL PATCHES
11418 M:      Jiri Kosina <trivial@kernel.org>
11419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
11420 S:      Maintained
11421 K:      ^Subject:.*(?i)trivial
11422
11423 TTY LAYER
11424 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11425 M:      Jiri Slaby <jslaby@suse.com>
11426 S:      Supported
11427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
11428 F:      Documentation/serial/
11429 F:      drivers/tty/
11430 F:      drivers/tty/serial/serial_core.c
11431 F:      include/linux/serial_core.h
11432 F:      include/linux/serial.h
11433 F:      include/linux/tty.h
11434 F:      include/uapi/linux/serial_core.h
11435 F:      include/uapi/linux/serial.h
11436 F:      include/uapi/linux/tty.h
11437
11438 TUA9001 MEDIA DRIVER
11439 M:      Antti Palosaari <crope@iki.fi>
11440 L:      linux-media@vger.kernel.org
11441 W:      https://linuxtv.org
11442 W:      http://palosaari.fi/linux/
11443 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11444 T:      git git://linuxtv.org/anttip/media_tree.git
11445 S:      Maintained
11446 F:      drivers/media/tuners/tua9001*
11447
11448 TULIP NETWORK DRIVERS
11449 L:      netdev@vger.kernel.org
11450 L:      linux-parisc@vger.kernel.org
11451 S:      Orphan
11452 F:      drivers/net/ethernet/dec/tulip/
11453
11454 TUN/TAP driver
11455 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
11456 W:      http://vtun.sourceforge.net/tun
11457 S:      Maintained
11458 F:      Documentation/networking/tuntap.txt
11459 F:      arch/um/os-Linux/drivers/
11460
11461 TURBOCHANNEL SUBSYSTEM
11462 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
11463 M:      Ralf Baechle <ralf@linux-mips.org>
11464 L:      linux-mips@linux-mips.org
11465 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
11466 S:      Maintained
11467 F:      drivers/tc/
11468 F:      include/linux/tc.h
11469
11470 U14-34F SCSI DRIVER
11471 M:      Dario Ballabio <ballabio_dario@emc.com>
11472 L:      linux-scsi@vger.kernel.org
11473 S:      Maintained
11474 F:      drivers/scsi/u14-34f.c
11475
11476 UBI FILE SYSTEM (UBIFS)
11477 M:      Richard Weinberger <richard@nod.at>
11478 M:      Artem Bityutskiy <dedekind1@gmail.com>
11479 M:      Adrian Hunter <adrian.hunter@intel.com>
11480 L:      linux-mtd@lists.infradead.org
11481 T:      git git://git.infradead.org/ubifs-2.6.git
11482 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
11483 S:      Supported
11484 F:      Documentation/filesystems/ubifs.txt
11485 F:      fs/ubifs/
11486
11487 UCLINUX (M68KNOMMU AND COLDFIRE)
11488 M:      Greg Ungerer <gerg@uclinux.org>
11489 W:      http://www.uclinux.org/
11490 L:      linux-m68k@lists.linux-m68k.org
11491 L:      uclinux-dev@uclinux.org  (subscribers-only)
11492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
11493 S:      Maintained
11494 F:      arch/m68k/coldfire/
11495 F:      arch/m68k/68*/
11496 F:      arch/m68k/*/*_no.*
11497 F:      arch/m68k/include/asm/*_no.*
11498
11499 UDF FILESYSTEM
11500 M:      Jan Kara <jack@suse.com>
11501 S:      Maintained
11502 F:      Documentation/filesystems/udf.txt
11503 F:      fs/udf/
11504
11505 UFS FILESYSTEM
11506 M:      Evgeniy Dushistov <dushistov@mail.ru>
11507 S:      Maintained
11508 F:      Documentation/filesystems/ufs.txt
11509 F:      fs/ufs/
11510
11511 UHID USERSPACE HID IO DRIVER:
11512 M:      David Herrmann <dh.herrmann@googlemail.com>
11513 L:      linux-input@vger.kernel.org
11514 S:      Maintained
11515 F:      drivers/hid/uhid.c
11516 F:      include/uapi/linux/uhid.h
11517
11518 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
11519 L:      linux-usb@vger.kernel.org
11520 S:      Orphan
11521 F:      drivers/uwb/
11522 F:      include/linux/uwb.h
11523 F:      include/linux/uwb/
11524
11525 UNICORE32 ARCHITECTURE:
11526 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11527 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11528 S:      Maintained
11529 T:      git git://github.com/gxt/linux.git
11530 F:      arch/unicore32/
11531
11532 UNIFDEF
11533 M:      Tony Finch <dot@dotat.at>
11534 W:      http://dotat.at/prog/unifdef
11535 S:      Maintained
11536 F:      scripts/unifdef.c
11537
11538 UNIFORM CDROM DRIVER
11539 M:      Jens Axboe <axboe@kernel.dk>
11540 W:      http://www.kernel.dk
11541 S:      Maintained
11542 F:      Documentation/cdrom/
11543 F:      drivers/cdrom/cdrom.c
11544 F:      include/linux/cdrom.h
11545 F:      include/uapi/linux/cdrom.h
11546
11547 UNISYS S-PAR DRIVERS
11548 M:      David Kershner <david.kershner@unisys.com>
11549 L:      sparmaintainer@unisys.com (Unisys internal)
11550 S:      Supported
11551 F:      drivers/staging/unisys/
11552
11553 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
11554 M:      Vinayak Holikatti <vinholikatti@gmail.com>
11555 L:      linux-scsi@vger.kernel.org
11556 S:      Supported
11557 F:      Documentation/scsi/ufs.txt
11558 F:      drivers/scsi/ufs/
11559
11560 UNSORTED BLOCK IMAGES (UBI)
11561 M:      Artem Bityutskiy <dedekind1@gmail.com>
11562 M:      Richard Weinberger <richard@nod.at>
11563 W:      http://www.linux-mtd.infradead.org/
11564 L:      linux-mtd@lists.infradead.org
11565 T:      git git://git.infradead.org/ubifs-2.6.git
11566 S:      Supported
11567 F:      drivers/mtd/ubi/
11568 F:      include/linux/mtd/ubi.h
11569 F:      include/uapi/mtd/ubi-user.h
11570
11571 USB ACM DRIVER
11572 M:      Oliver Neukum <oneukum@suse.com>
11573 L:      linux-usb@vger.kernel.org
11574 S:      Maintained
11575 F:      Documentation/usb/acm.txt
11576 F:      drivers/usb/class/cdc-acm.*
11577
11578 USB AR5523 WIRELESS DRIVER
11579 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
11580 L:      linux-wireless@vger.kernel.org
11581 S:      Maintained
11582 F:      drivers/net/wireless/ath/ar5523/
11583
11584 USB ATTACHED SCSI
11585 M:      Hans de Goede <hdegoede@redhat.com>
11586 M:      Gerd Hoffmann <kraxel@redhat.com>
11587 L:      linux-usb@vger.kernel.org
11588 L:      linux-scsi@vger.kernel.org
11589 S:      Maintained
11590 F:      drivers/usb/storage/uas.c
11591
11592 USB CDC ETHERNET DRIVER
11593 M:      Oliver Neukum <oliver@neukum.org>
11594 L:      linux-usb@vger.kernel.org
11595 S:      Maintained
11596 F:      drivers/net/usb/cdc_*.c
11597 F:      include/uapi/linux/usb/cdc.h
11598
11599 USB CHAOSKEY DRIVER
11600 M:      Keith Packard <keithp@keithp.com>
11601 L:      linux-usb@vger.kernel.org
11602 S:      Maintained
11603 F:      drivers/usb/misc/chaoskey.c
11604
11605 USB CYPRESS C67X00 DRIVER
11606 M:      Peter Korsgaard <jacmet@sunsite.dk>
11607 L:      linux-usb@vger.kernel.org
11608 S:      Maintained
11609 F:      drivers/usb/c67x00/
11610
11611 USB DAVICOM DM9601 DRIVER
11612 M:      Peter Korsgaard <jacmet@sunsite.dk>
11613 L:      netdev@vger.kernel.org
11614 W:      http://www.linux-usb.org/usbnet
11615 S:      Maintained
11616 F:      drivers/net/usb/dm9601.c
11617
11618 USB DIAMOND RIO500 DRIVER
11619 M:      Cesar Miquel <miquel@df.uba.ar>
11620 L:      rio500-users@lists.sourceforge.net
11621 W:      http://rio500.sourceforge.net
11622 S:      Maintained
11623 F:      drivers/usb/misc/rio500*
11624
11625 USB EHCI DRIVER
11626 M:      Alan Stern <stern@rowland.harvard.edu>
11627 L:      linux-usb@vger.kernel.org
11628 S:      Maintained
11629 F:      Documentation/usb/ehci.txt
11630 F:      drivers/usb/host/ehci*
11631
11632 USB GADGET/PERIPHERAL SUBSYSTEM
11633 M:      Felipe Balbi <balbi@kernel.org>
11634 L:      linux-usb@vger.kernel.org
11635 W:      http://www.linux-usb.org/gadget
11636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
11637 S:      Maintained
11638 F:      drivers/usb/gadget/
11639 F:      include/linux/usb/gadget*
11640
11641 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
11642 M:      Jiri Kosina <jikos@kernel.org>
11643 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
11644 L:      linux-usb@vger.kernel.org
11645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
11646 S:      Maintained
11647 F:      Documentation/hid/hiddev.txt
11648 F:      drivers/hid/usbhid/
11649
11650 USB ISP116X DRIVER
11651 M:      Olav Kongas <ok@artecdesign.ee>
11652 L:      linux-usb@vger.kernel.org
11653 S:      Maintained
11654 F:      drivers/usb/host/isp116x*
11655 F:      include/linux/usb/isp116x.h
11656
11657 USB LAN78XX ETHERNET DRIVER
11658 M:      Woojung Huh <woojung.huh@microchip.com>
11659 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
11660 L:      netdev@vger.kernel.org
11661 S:      Maintained
11662 F:      drivers/net/usb/lan78xx.*
11663
11664 USB MASS STORAGE DRIVER
11665 M:      Matthew Dharm <mdharm-usb@one-eyed-alien.net>
11666 L:      linux-usb@vger.kernel.org
11667 L:      usb-storage@lists.one-eyed-alien.net
11668 S:      Maintained
11669 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
11670 F:      drivers/usb/storage/
11671
11672 USB MIDI DRIVER
11673 M:      Clemens Ladisch <clemens@ladisch.de>
11674 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11675 T:      git git://git.alsa-project.org/alsa-kernel.git
11676 S:      Maintained
11677 F:      sound/usb/midi.*
11678
11679 USB NETWORKING DRIVERS
11680 L:      linux-usb@vger.kernel.org
11681 S:      Odd Fixes
11682 F:      drivers/net/usb/
11683
11684 USB OHCI DRIVER
11685 M:      Alan Stern <stern@rowland.harvard.edu>
11686 L:      linux-usb@vger.kernel.org
11687 S:      Maintained
11688 F:      Documentation/usb/ohci.txt
11689 F:      drivers/usb/host/ohci*
11690
11691 USB OTG FSM (Finite State Machine)
11692 M:      Peter Chen <Peter.Chen@nxp.com>
11693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
11694 L:      linux-usb@vger.kernel.org
11695 S:      Maintained
11696 F:      drivers/usb/common/usb-otg-fsm.c
11697
11698 USB OVER IP DRIVER
11699 M:      Valentina Manea <valentina.manea.m@gmail.com>
11700 M:      Shuah Khan <shuah.kh@samsung.com>
11701 L:      linux-usb@vger.kernel.org
11702 S:      Maintained
11703 F:      Documentation/usb/usbip_protocol.txt
11704 F:      drivers/usb/usbip/
11705 F:      tools/usb/usbip/
11706
11707 USB PEGASUS DRIVER
11708 M:      Petko Manolov <petkan@nucleusys.com>
11709 L:      linux-usb@vger.kernel.org
11710 L:      netdev@vger.kernel.org
11711 T:      git git://github.com/petkan/pegasus.git
11712 W:      https://github.com/petkan/pegasus
11713 S:      Maintained
11714 F:      drivers/net/usb/pegasus.*
11715
11716 USB PHY LAYER
11717 M:      Felipe Balbi <balbi@kernel.org>
11718 L:      linux-usb@vger.kernel.org
11719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
11720 S:      Maintained
11721 F:      drivers/usb/phy/
11722
11723 USB PRINTER DRIVER (usblp)
11724 M:      Pete Zaitcev <zaitcev@redhat.com>
11725 L:      linux-usb@vger.kernel.org
11726 S:      Supported
11727 F:      drivers/usb/class/usblp.c
11728
11729 USB QMI WWAN NETWORK DRIVER
11730 M:      Bjørn Mork <bjorn@mork.no>
11731 L:      netdev@vger.kernel.org
11732 S:      Maintained
11733 F:      Documentation/ABI/testing/sysfs-class-net-qmi
11734 F:      drivers/net/usb/qmi_wwan.c
11735
11736 USB RTL8150 DRIVER
11737 M:      Petko Manolov <petkan@nucleusys.com>
11738 L:      linux-usb@vger.kernel.org
11739 L:      netdev@vger.kernel.org
11740 T:      git git://github.com/petkan/rtl8150.git
11741 W:      https://github.com/petkan/rtl8150
11742 S:      Maintained
11743 F:      drivers/net/usb/rtl8150.c
11744
11745 USB SERIAL SUBSYSTEM
11746 M:      Johan Hovold <johan@kernel.org>
11747 L:      linux-usb@vger.kernel.org
11748 S:      Maintained
11749 F:      Documentation/usb/usb-serial.txt
11750 F:      drivers/usb/serial/
11751 F:      include/linux/usb/serial.h
11752
11753 USB SMSC75XX ETHERNET DRIVER
11754 M:      Steve Glendinning <steve.glendinning@shawell.net>
11755 L:      netdev@vger.kernel.org
11756 S:      Maintained
11757 F:      drivers/net/usb/smsc75xx.*
11758
11759 USB SMSC95XX ETHERNET DRIVER
11760 M:      Steve Glendinning <steve.glendinning@shawell.net>
11761 L:      netdev@vger.kernel.org
11762 S:      Maintained
11763 F:      drivers/net/usb/smsc95xx.*
11764
11765 USB SUBSYSTEM
11766 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11767 L:      linux-usb@vger.kernel.org
11768 W:      http://www.linux-usb.org
11769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
11770 S:      Supported
11771 F:      Documentation/usb/
11772 F:      drivers/usb/
11773 F:      include/linux/usb.h
11774 F:      include/linux/usb/
11775
11776 USB UHCI DRIVER
11777 M:      Alan Stern <stern@rowland.harvard.edu>
11778 L:      linux-usb@vger.kernel.org
11779 S:      Maintained
11780 F:      drivers/usb/host/uhci*
11781
11782 USB "USBNET" DRIVER FRAMEWORK
11783 M:      Oliver Neukum <oneukum@suse.com>
11784 L:      netdev@vger.kernel.org
11785 W:      http://www.linux-usb.org/usbnet
11786 S:      Maintained
11787 F:      drivers/net/usb/usbnet.c
11788 F:      include/linux/usb/usbnet.h
11789
11790 USB VIDEO CLASS
11791 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11792 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
11793 L:      linux-media@vger.kernel.org
11794 T:      git git://linuxtv.org/media_tree.git
11795 W:      http://www.ideasonboard.org/uvc/
11796 S:      Maintained
11797 F:      drivers/media/usb/uvc/
11798 F:      include/uapi/linux/uvcvideo.h
11799
11800 USB VISION DRIVER
11801 M:      Hans Verkuil <hverkuil@xs4all.nl>
11802 L:      linux-media@vger.kernel.org
11803 T:      git git://linuxtv.org/media_tree.git
11804 W:      https://linuxtv.org
11805 S:      Odd Fixes
11806 F:      drivers/media/usb/usbvision/
11807
11808 USB WEBCAM GADGET
11809 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11810 L:      linux-usb@vger.kernel.org
11811 S:      Maintained
11812 F:      drivers/usb/gadget/function/*uvc*
11813 F:      drivers/usb/gadget/legacy/webcam.c
11814
11815 USB WIRELESS RNDIS DRIVER (rndis_wlan)
11816 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
11817 L:      linux-wireless@vger.kernel.org
11818 S:      Maintained
11819 F:      drivers/net/wireless/rndis_wlan.c
11820
11821 USB XHCI DRIVER
11822 M:      Mathias Nyman <mathias.nyman@intel.com>
11823 L:      linux-usb@vger.kernel.org
11824 S:      Supported
11825 F:      drivers/usb/host/xhci*
11826 F:      drivers/usb/host/pci-quirks*
11827
11828 USB ZD1201 DRIVER
11829 L:      linux-wireless@vger.kernel.org
11830 W:      http://linux-lc100020.sourceforge.net
11831 S:      Orphan
11832 F:      drivers/net/wireless/zydas/zd1201.*
11833
11834 USB ZR364XX DRIVER
11835 M:      Antoine Jacquet <royale@zerezo.com>
11836 L:      linux-usb@vger.kernel.org
11837 L:      linux-media@vger.kernel.org
11838 T:      git git://linuxtv.org/media_tree.git
11839 W:      http://royale.zerezo.com/zr364xx/
11840 S:      Maintained
11841 F:      Documentation/video4linux/zr364xx.txt
11842 F:      drivers/media/usb/zr364xx/
11843
11844 ULPI BUS
11845 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
11846 L:      linux-usb@vger.kernel.org
11847 S:      Maintained
11848 F:      drivers/usb/common/ulpi.c
11849 F:      include/linux/ulpi/
11850
11851 USER-MODE LINUX (UML)
11852 M:      Jeff Dike <jdike@addtoit.com>
11853 M:      Richard Weinberger <richard@nod.at>
11854 L:      user-mode-linux-devel@lists.sourceforge.net
11855 L:      user-mode-linux-user@lists.sourceforge.net
11856 W:      http://user-mode-linux.sourceforge.net
11857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
11858 S:      Maintained
11859 F:      Documentation/virtual/uml/
11860 F:      arch/um/
11861 F:      arch/x86/um/
11862 F:      fs/hostfs/
11863 F:      fs/hppfs/
11864
11865 USERSPACE I/O (UIO)
11866 M:      "Hans J. Koch" <hjk@hansjkoch.de>
11867 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11868 S:      Maintained
11869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
11870 F:      Documentation/DocBook/uio-howto.tmpl
11871 F:      drivers/uio/
11872 F:      include/linux/uio*.h
11873
11874 UTIL-LINUX PACKAGE
11875 M:      Karel Zak <kzak@redhat.com>
11876 L:      util-linux@vger.kernel.org
11877 W:      http://en.wikipedia.org/wiki/Util-linux
11878 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
11879 S:      Maintained
11880
11881 UVESAFB DRIVER
11882 M:      Michal Januszewski <spock@gentoo.org>
11883 L:      linux-fbdev@vger.kernel.org
11884 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
11885 S:      Maintained
11886 F:      Documentation/fb/uvesafb.txt
11887 F:      drivers/video/fbdev/uvesafb.*
11888
11889 VF610 NAND DRIVER
11890 M:      Stefan Agner <stefan@agner.ch>
11891 L:      linux-mtd@lists.infradead.org
11892 S:      Supported
11893 F:      drivers/mtd/nand/vf610_nfc.c
11894
11895 VFAT/FAT/MSDOS FILESYSTEM
11896 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
11897 S:      Maintained
11898 F:      Documentation/filesystems/vfat.txt
11899 F:      fs/fat/
11900
11901 VFIO DRIVER
11902 M:      Alex Williamson <alex.williamson@redhat.com>
11903 L:      kvm@vger.kernel.org
11904 T:      git git://github.com/awilliam/linux-vfio.git
11905 S:      Maintained
11906 F:      Documentation/vfio.txt
11907 F:      drivers/vfio/
11908 F:      include/linux/vfio.h
11909 F:      include/uapi/linux/vfio.h
11910
11911 VFIO PLATFORM DRIVER
11912 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
11913 L:      kvm@vger.kernel.org
11914 S:      Maintained
11915 F:      drivers/vfio/platform/
11916
11917 VIDEOBUF2 FRAMEWORK
11918 M:      Pawel Osciak <pawel@osciak.com>
11919 M:      Marek Szyprowski <m.szyprowski@samsung.com>
11920 M:      Kyungmin Park <kyungmin.park@samsung.com>
11921 L:      linux-media@vger.kernel.org
11922 S:      Maintained
11923 F:      drivers/media/v4l2-core/videobuf2-*
11924 F:      include/media/videobuf2-*
11925
11926 VIRTUAL SERIO DEVICE DRIVER
11927 M:      Stephen Chandler Paul <thatslyude@gmail.com>
11928 S:      Maintained
11929 F:      drivers/input/serio/userio.c
11930 F:      include/uapi/linux/userio.h
11931
11932 VIRTIO CONSOLE DRIVER
11933 M:      Amit Shah <amit.shah@redhat.com>
11934 L:      virtualization@lists.linux-foundation.org
11935 S:      Maintained
11936 F:      drivers/char/virtio_console.c
11937 F:      include/linux/virtio_console.h
11938 F:      include/uapi/linux/virtio_console.h
11939
11940 VIRTIO CORE, NET AND BLOCK DRIVERS
11941 M:      "Michael S. Tsirkin" <mst@redhat.com>
11942 L:      virtualization@lists.linux-foundation.org
11943 S:      Maintained
11944 F:      drivers/virtio/
11945 F:      tools/virtio/
11946 F:      drivers/net/virtio_net.c
11947 F:      drivers/block/virtio_blk.c
11948 F:      include/linux/virtio_*.h
11949 F:      include/uapi/linux/virtio_*.h
11950
11951 VIRTIO DRIVERS FOR S390
11952 M:      Christian Borntraeger <borntraeger@de.ibm.com>
11953 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
11954 L:      linux-s390@vger.kernel.org
11955 L:      virtualization@lists.linux-foundation.org
11956 L:      kvm@vger.kernel.org
11957 S:      Supported
11958 F:      drivers/s390/virtio/
11959
11960 VIRTIO GPU DRIVER
11961 M:      David Airlie <airlied@linux.ie>
11962 M:      Gerd Hoffmann <kraxel@redhat.com>
11963 L:      dri-devel@lists.freedesktop.org
11964 L:      virtualization@lists.linux-foundation.org
11965 S:      Maintained
11966 F:      drivers/gpu/drm/virtio/
11967 F:      include/uapi/linux/virtio_gpu.h
11968
11969 VIRTIO HOST (VHOST)
11970 M:      "Michael S. Tsirkin" <mst@redhat.com>
11971 L:      kvm@vger.kernel.org
11972 L:      virtualization@lists.linux-foundation.org
11973 L:      netdev@vger.kernel.org
11974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
11975 S:      Maintained
11976 F:      drivers/vhost/
11977 F:      include/uapi/linux/vhost.h
11978
11979 VIRTIO INPUT DRIVER
11980 M:      Gerd Hoffmann <kraxel@redhat.com>
11981 S:      Maintained
11982 F:      drivers/virtio/virtio_input.c
11983 F:      include/uapi/linux/virtio_input.h
11984
11985 VIA RHINE NETWORK DRIVER
11986 S:      Orphan
11987 F:      drivers/net/ethernet/via/via-rhine.c
11988
11989 VIA SD/MMC CARD CONTROLLER DRIVER
11990 M:      Bruce Chang <brucechang@via.com.tw>
11991 M:      Harald Welte <HaraldWelte@viatech.com>
11992 S:      Maintained
11993 F:      drivers/mmc/host/via-sdmmc.c
11994
11995 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
11996 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
11997 L:      linux-fbdev@vger.kernel.org
11998 S:      Maintained
11999 F:      include/linux/via-core.h
12000 F:      include/linux/via-gpio.h
12001 F:      include/linux/via_i2c.h
12002 F:      drivers/video/fbdev/via/
12003
12004 VIA VELOCITY NETWORK DRIVER
12005 M:      Francois Romieu <romieu@fr.zoreil.com>
12006 L:      netdev@vger.kernel.org
12007 S:      Maintained
12008 F:      drivers/net/ethernet/via/via-velocity.*
12009
12010 VIRT LIB
12011 M:      Alex Williamson <alex.williamson@redhat.com>
12012 M:      Paolo Bonzini <pbonzini@redhat.com>
12013 L:      kvm@vger.kernel.org
12014 S:      Supported
12015 F:      virt/lib/
12016
12017 VIVID VIRTUAL VIDEO DRIVER
12018 M:      Hans Verkuil <hverkuil@xs4all.nl>
12019 L:      linux-media@vger.kernel.org
12020 T:      git git://linuxtv.org/media_tree.git
12021 W:      https://linuxtv.org
12022 S:      Maintained
12023 F:      drivers/media/platform/vivid/*
12024
12025 VLAN (802.1Q)
12026 M:      Patrick McHardy <kaber@trash.net>
12027 L:      netdev@vger.kernel.org
12028 S:      Maintained
12029 F:      drivers/net/macvlan.c
12030 F:      include/linux/if_*vlan.h
12031 F:      net/8021q/
12032
12033 VLYNQ BUS
12034 M:      Florian Fainelli <florian@openwrt.org>
12035 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
12036 S:      Maintained
12037 F:      drivers/vlynq/vlynq.c
12038 F:      include/linux/vlynq.h
12039
12040 VME SUBSYSTEM
12041 M:      Martyn Welch <martyn@welchs.me.uk>
12042 M:      Manohar Vanga <manohar.vanga@gmail.com>
12043 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12044 L:      devel@driverdev.osuosl.org
12045 S:      Maintained
12046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
12047 F:      Documentation/vme_api.txt
12048 F:      drivers/staging/vme/
12049 F:      drivers/vme/
12050 F:      include/linux/vme*
12051
12052 VMWARE HYPERVISOR INTERFACE
12053 M:      Alok Kataria <akataria@vmware.com>
12054 L:      virtualization@lists.linux-foundation.org
12055 S:      Supported
12056 F:      arch/x86/kernel/cpu/vmware.c
12057
12058 VMWARE BALLOON DRIVER
12059 M:      Xavier Deguillard <xdeguillard@vmware.com>
12060 M:      Philip Moltmann <moltmann@vmware.com>
12061 M:      "VMware, Inc." <pv-drivers@vmware.com>
12062 L:      linux-kernel@vger.kernel.org
12063 S:      Maintained
12064 F:      drivers/misc/vmw_balloon.c
12065
12066 VMWARE VMMOUSE SUBDRIVER
12067 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
12068 M:      "VMware, Inc." <pv-drivers@vmware.com>
12069 L:      linux-input@vger.kernel.org
12070 S:      Maintained
12071 F:      drivers/input/mouse/vmmouse.c
12072 F:      drivers/input/mouse/vmmouse.h
12073
12074 VMWARE VMXNET3 ETHERNET DRIVER
12075 M:      Shrikrishna Khare <skhare@vmware.com>
12076 M:      "VMware, Inc." <pv-drivers@vmware.com>
12077 L:      netdev@vger.kernel.org
12078 S:      Maintained
12079 F:      drivers/net/vmxnet3/
12080
12081 VMware PVSCSI driver
12082 M:      Arvind Kumar <arvindkumar@vmware.com>
12083 M:      VMware PV-Drivers <pv-drivers@vmware.com>
12084 L:      linux-scsi@vger.kernel.org
12085 S:      Maintained
12086 F:      drivers/scsi/vmw_pvscsi.c
12087 F:      drivers/scsi/vmw_pvscsi.h
12088
12089 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
12090 M:      Liam Girdwood <lgirdwood@gmail.com>
12091 M:      Mark Brown <broonie@kernel.org>
12092 L:      linux-kernel@vger.kernel.org
12093 W:      http://www.slimlogic.co.uk/?p=48
12094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
12095 S:      Supported
12096 F:      Documentation/devicetree/bindings/regulator/
12097 F:      drivers/regulator/
12098 F:      include/dt-bindings/regulator/
12099 F:      include/linux/regulator/
12100
12101 VRF
12102 M:      David Ahern <dsa@cumulusnetworks.com>
12103 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
12104 L:      netdev@vger.kernel.org
12105 S:      Maintained
12106 F:      drivers/net/vrf.c
12107 F:      Documentation/networking/vrf.txt
12108
12109 VT1211 HARDWARE MONITOR DRIVER
12110 M:      Juerg Haefliger <juergh@gmail.com>
12111 L:      linux-hwmon@vger.kernel.org
12112 S:      Maintained
12113 F:      Documentation/hwmon/vt1211
12114 F:      drivers/hwmon/vt1211.c
12115
12116 VT8231 HARDWARE MONITOR DRIVER
12117 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
12118 L:      linux-hwmon@vger.kernel.org
12119 S:      Maintained
12120 F:      drivers/hwmon/vt8231.c
12121
12122 VUB300 USB to SDIO/SD/MMC bridge chip
12123 M:      Tony Olech <tony.olech@elandigitalsystems.com>
12124 L:      linux-mmc@vger.kernel.org
12125 L:      linux-usb@vger.kernel.org
12126 S:      Supported
12127 F:      drivers/mmc/host/vub300.c
12128
12129 W1 DALLAS'S 1-WIRE BUS
12130 M:      Evgeniy Polyakov <zbr@ioremap.net>
12131 S:      Maintained
12132 F:      Documentation/w1/
12133 F:      drivers/w1/
12134
12135 W83791D HARDWARE MONITORING DRIVER
12136 M:      Marc Hulsman <m.hulsman@tudelft.nl>
12137 L:      linux-hwmon@vger.kernel.org
12138 S:      Maintained
12139 F:      Documentation/hwmon/w83791d
12140 F:      drivers/hwmon/w83791d.c
12141
12142 W83793 HARDWARE MONITORING DRIVER
12143 M:      Rudolf Marek <r.marek@assembler.cz>
12144 L:      linux-hwmon@vger.kernel.org
12145 S:      Maintained
12146 F:      Documentation/hwmon/w83793
12147 F:      drivers/hwmon/w83793.c
12148
12149 W83795 HARDWARE MONITORING DRIVER
12150 M:      Jean Delvare <jdelvare@suse.com>
12151 L:      linux-hwmon@vger.kernel.org
12152 S:      Maintained
12153 F:      drivers/hwmon/w83795.c
12154
12155 W83L51xD SD/MMC CARD INTERFACE DRIVER
12156 M:      Pierre Ossman <pierre@ossman.eu>
12157 S:      Maintained
12158 F:      drivers/mmc/host/wbsd.*
12159
12160 WACOM PROTOCOL 4 SERIAL TABLETS
12161 M:      Julian Squires <julian@cipht.net>
12162 M:      Hans de Goede <hdegoede@redhat.com>
12163 L:      linux-input@vger.kernel.org
12164 S:      Maintained
12165 F:      drivers/input/tablet/wacom_serial4.c
12166
12167 WATCHDOG DEVICE DRIVERS
12168 M:      Wim Van Sebroeck <wim@iguana.be>
12169 R:      Guenter Roeck <linux@roeck-us.net>
12170 L:      linux-watchdog@vger.kernel.org
12171 W:      http://www.linux-watchdog.org/
12172 T:      git git://www.linux-watchdog.org/linux-watchdog.git
12173 S:      Maintained
12174 F:      Documentation/watchdog/
12175 F:      drivers/watchdog/
12176 F:      include/linux/watchdog.h
12177 F:      include/uapi/linux/watchdog.h
12178
12179 WD7000 SCSI DRIVER
12180 M:      Miroslav Zagorac <zaga@fly.cc.fer.hr>
12181 L:      linux-scsi@vger.kernel.org
12182 S:      Maintained
12183 F:      drivers/scsi/wd7000.c
12184
12185 WIIMOTE HID DRIVER
12186 M:      David Herrmann <dh.herrmann@googlemail.com>
12187 L:      linux-input@vger.kernel.org
12188 S:      Maintained
12189 F:      drivers/hid/hid-wiimote*
12190
12191 WINBOND CIR DRIVER
12192 M:      David Härdeman <david@hardeman.nu>
12193 S:      Maintained
12194 F:      drivers/media/rc/winbond-cir.c
12195
12196 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
12197 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
12198 L:      linux-watchdog@vger.kernel.org
12199 S:      Maintained
12200 F:      drivers/watchdog/ebc-c384_wdt.c
12201
12202 WINSYSTEMS WS16C48 GPIO DRIVER
12203 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
12204 L:      linux-gpio@vger.kernel.org
12205 S:      Maintained
12206 F:      drivers/gpio/gpio-ws16c48.c
12207
12208 WIMAX STACK
12209 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
12210 M:      linux-wimax@intel.com
12211 L:      wimax@linuxwimax.org (subscribers-only)
12212 S:      Supported
12213 W:      http://linuxwimax.org
12214 F:      Documentation/wimax/README.wimax
12215 F:      include/linux/wimax/debug.h
12216 F:      include/net/wimax.h
12217 F:      include/uapi/linux/wimax.h
12218 F:      net/wimax/
12219
12220 WISTRON LAPTOP BUTTON DRIVER
12221 M:      Miloslav Trmac <mitr@volny.cz>
12222 S:      Maintained
12223 F:      drivers/input/misc/wistron_btns.c
12224
12225 WL3501 WIRELESS PCMCIA CARD DRIVER
12226 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
12227 L:      linux-wireless@vger.kernel.org
12228 W:      http://oops.ghostprotocols.net:81/blog
12229 S:      Maintained
12230 F:      drivers/net/wireless/wl3501*
12231
12232 WOLFSON MICROELECTRONICS DRIVERS
12233 L:      patches@opensource.wolfsonmicro.com
12234 T:      git https://github.com/CirrusLogic/linux-drivers.git
12235 W:      https://github.com/CirrusLogic/linux-drivers/wiki
12236 S:      Supported
12237 F:      Documentation/hwmon/wm83??
12238 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
12239 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
12240 F:      Documentation/devicetree/bindings/mfd/arizona.txt
12241 F:      arch/arm/mach-s3c64xx/mach-crag6410*
12242 F:      drivers/clk/clk-wm83*.c
12243 F:      drivers/extcon/extcon-arizona.c
12244 F:      drivers/leds/leds-wm83*.c
12245 F:      drivers/gpio/gpio-*wm*.c
12246 F:      drivers/gpio/gpio-arizona.c
12247 F:      drivers/hwmon/wm83??-hwmon.c
12248 F:      drivers/input/misc/wm831x-on.c
12249 F:      drivers/input/touchscreen/wm831x-ts.c
12250 F:      drivers/input/touchscreen/wm97*.c
12251 F:      drivers/mfd/arizona*
12252 F:      drivers/mfd/wm*.c
12253 F:      drivers/mfd/cs47l24*
12254 F:      drivers/power/wm83*.c
12255 F:      drivers/rtc/rtc-wm83*.c
12256 F:      drivers/regulator/wm8*.c
12257 F:      drivers/video/backlight/wm83*_bl.c
12258 F:      drivers/watchdog/wm83*_wdt.c
12259 F:      include/linux/mfd/arizona/
12260 F:      include/linux/mfd/wm831x/
12261 F:      include/linux/mfd/wm8350/
12262 F:      include/linux/mfd/wm8400*
12263 F:      include/linux/wm97xx.h
12264 F:      include/sound/wm????.h
12265 F:      sound/soc/codecs/arizona.?
12266 F:      sound/soc/codecs/wm*
12267 F:      sound/soc/codecs/cs47l24*
12268
12269 WORKQUEUE
12270 M:      Tejun Heo <tj@kernel.org>
12271 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
12273 S:      Maintained
12274 F:      include/linux/workqueue.h
12275 F:      kernel/workqueue.c
12276 F:      Documentation/workqueue.txt
12277
12278 X.25 NETWORK LAYER
12279 M:      Andrew Hendry <andrew.hendry@gmail.com>
12280 L:      linux-x25@vger.kernel.org
12281 S:      Odd Fixes
12282 F:      Documentation/networking/x25*
12283 F:      include/net/x25*
12284 F:      net/x25/
12285
12286 X86 ARCHITECTURE (32-BIT AND 64-BIT)
12287 M:      Thomas Gleixner <tglx@linutronix.de>
12288 M:      Ingo Molnar <mingo@redhat.com>
12289 M:      "H. Peter Anvin" <hpa@zytor.com>
12290 M:      x86@kernel.org
12291 L:      linux-kernel@vger.kernel.org
12292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
12293 S:      Maintained
12294 F:      Documentation/x86/
12295 F:      arch/x86/
12296
12297 X86 PLATFORM DRIVERS
12298 M:      Darren Hart <dvhart@infradead.org>
12299 L:      platform-driver-x86@vger.kernel.org
12300 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
12301 S:      Maintained
12302 F:      drivers/platform/x86/
12303 F:      drivers/platform/olpc/
12304
12305 X86 MCE INFRASTRUCTURE
12306 M:      Tony Luck <tony.luck@intel.com>
12307 M:      Borislav Petkov <bp@alien8.de>
12308 L:      linux-edac@vger.kernel.org
12309 S:      Maintained
12310 F:      arch/x86/kernel/cpu/mcheck/*
12311
12312 X86 MICROCODE UPDATE SUPPORT
12313 M:      Borislav Petkov <bp@alien8.de>
12314 S:      Maintained
12315 F:      arch/x86/kernel/cpu/microcode/*
12316
12317 X86 VDSO
12318 M:      Andy Lutomirski <luto@amacapital.net>
12319 L:      linux-kernel@vger.kernel.org
12320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
12321 S:      Maintained
12322 F:      arch/x86/entry/vdso/
12323
12324 XC2028/3028 TUNER DRIVER
12325 M:      Mauro Carvalho Chehab <mchehab@osg.samsung.com>
12326 L:      linux-media@vger.kernel.org
12327 W:      https://linuxtv.org
12328 T:      git git://linuxtv.org/media_tree.git
12329 S:      Maintained
12330 F:      drivers/media/tuners/tuner-xc2028.*
12331
12332 XEN HYPERVISOR INTERFACE
12333 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
12334 M:      David Vrabel <david.vrabel@citrix.com>
12335 M:      Juergen Gross <jgross@suse.com>
12336 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
12337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
12338 S:      Supported
12339 F:      arch/x86/xen/
12340 F:      drivers/*/xen-*front.c
12341 F:      drivers/xen/
12342 F:      arch/x86/include/asm/xen/
12343 F:      include/xen/
12344 F:      include/uapi/xen/
12345
12346 XEN HYPERVISOR ARM
12347 M:      Stefano Stabellini <sstabellini@kernel.org>
12348 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
12349 S:      Maintained
12350 F:      arch/arm/xen/
12351 F:      arch/arm/include/asm/xen/
12352
12353 XEN HYPERVISOR ARM64
12354 M:      Stefano Stabellini <sstabellini@kernel.org>
12355 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
12356 S:      Maintained
12357 F:      arch/arm64/xen/
12358 F:      arch/arm64/include/asm/xen/
12359
12360 XEN NETWORK BACKEND DRIVER
12361 M:      Wei Liu <wei.liu2@citrix.com>
12362 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
12363 L:      netdev@vger.kernel.org
12364 S:      Supported
12365 F:      drivers/net/xen-netback/*
12366
12367 XEN PCI SUBSYSTEM
12368 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12369 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
12370 S:      Supported
12371 F:      arch/x86/pci/*xen*
12372 F:      drivers/pci/*xen*
12373
12374 XEN BLOCK SUBSYSTEM
12375 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12376 M:      Roger Pau Monné <roger.pau@citrix.com>
12377 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
12378 S:      Supported
12379 F:      drivers/block/xen-blkback/*
12380 F:      drivers/block/xen*
12381
12382 XEN PVSCSI DRIVERS
12383 M:      Juergen Gross <jgross@suse.com>
12384 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
12385 L:      linux-scsi@vger.kernel.org
12386 S:      Supported
12387 F:      drivers/scsi/xen-scsifront.c
12388 F:      drivers/xen/xen-scsiback.c
12389 F:      include/xen/interface/io/vscsiif.h
12390
12391 XEN SWIOTLB SUBSYSTEM
12392 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12393 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
12394 S:      Supported
12395 F:      arch/x86/xen/*swiotlb*
12396 F:      drivers/xen/*swiotlb*
12397
12398 XFS FILESYSTEM
12399 P:      Silicon Graphics Inc
12400 M:      Dave Chinner <david@fromorbit.com>
12401 M:      xfs@oss.sgi.com
12402 L:      xfs@oss.sgi.com
12403 W:      http://oss.sgi.com/projects/xfs
12404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dgc/linux-xfs.git
12405 S:      Supported
12406 F:      Documentation/filesystems/xfs.txt
12407 F:      fs/xfs/
12408
12409 XILINX AXI ETHERNET DRIVER
12410 M:      Anirudha Sarangi <anirudh@xilinx.com>
12411 M:      John Linn <John.Linn@xilinx.com>
12412 S:      Maintained
12413 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
12414
12415 XILINX UARTLITE SERIAL DRIVER
12416 M:      Peter Korsgaard <jacmet@sunsite.dk>
12417 L:      linux-serial@vger.kernel.org
12418 S:      Maintained
12419 F:      drivers/tty/serial/uartlite.c
12420
12421 XILINX VIDEO IP CORES
12422 M:      Hyun Kwon <hyun.kwon@xilinx.com>
12423 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12424 L:      linux-media@vger.kernel.org
12425 T:      git git://linuxtv.org/media_tree.git
12426 S:      Supported
12427 F:      Documentation/devicetree/bindings/media/xilinx/
12428 F:      drivers/media/platform/xilinx/
12429 F:      include/uapi/linux/xilinx-v4l2-controls.h
12430
12431 XILLYBUS DRIVER
12432 M:      Eli Billauer <eli.billauer@gmail.com>
12433 L:      linux-kernel@vger.kernel.org
12434 S:      Supported
12435 F:      drivers/char/xillybus/
12436
12437 XTENSA XTFPGA PLATFORM SUPPORT
12438 M:      Max Filippov <jcmvbkbc@gmail.com>
12439 L:      linux-xtensa@linux-xtensa.org
12440 S:      Maintained
12441 F:      drivers/spi/spi-xtensa-xtfpga.c
12442 F:      sound/soc/xtensa/xtfpga-i2s.c
12443
12444 YAM DRIVER FOR AX.25
12445 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
12446 L:      linux-hams@vger.kernel.org
12447 S:      Maintained
12448 F:      drivers/net/hamradio/yam*
12449 F:      include/linux/yam.h
12450
12451 YEALINK PHONE DRIVER
12452 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
12453 L:      usbb2k-api-dev@nongnu.org
12454 S:      Maintained
12455 F:      Documentation/input/yealink.txt
12456 F:      drivers/input/misc/yealink.*
12457
12458 Z8530 DRIVER FOR AX.25
12459 M:      Joerg Reuter <jreuter@yaina.de>
12460 W:      http://yaina.de/jreuter/
12461 W:      http://www.qsl.net/dl1bke/
12462 L:      linux-hams@vger.kernel.org
12463 S:      Maintained
12464 F:      Documentation/networking/z8530drv.txt
12465 F:      drivers/net/hamradio/*scc.c
12466 F:      drivers/net/hamradio/z8530.h
12467
12468 ZBUD COMPRESSED PAGE ALLOCATOR
12469 M:      Seth Jennings <sjenning@redhat.com>
12470 L:      linux-mm@kvack.org
12471 S:      Maintained
12472 F:      mm/zbud.c
12473 F:      include/linux/zbud.h
12474
12475 ZD1211RW WIRELESS DRIVER
12476 M:      Daniel Drake <dsd@gentoo.org>
12477 M:      Ulrich Kunitz <kune@deine-taler.de>
12478 W:      http://zd1211.ath.cx/wiki/DriverRewrite
12479 L:      linux-wireless@vger.kernel.org
12480 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
12481 S:      Maintained
12482 F:      drivers/net/wireless/zydas/zd1211rw/
12483
12484 ZPOOL COMPRESSED PAGE STORAGE API
12485 M:      Dan Streetman <ddstreet@ieee.org>
12486 L:      linux-mm@kvack.org
12487 S:      Maintained
12488 F:      mm/zpool.c
12489 F:      include/linux/zpool.h
12490
12491 ZR36067 VIDEO FOR LINUX DRIVER
12492 L:      mjpeg-users@lists.sourceforge.net
12493 L:      linux-media@vger.kernel.org
12494 W:      http://mjpeg.sourceforge.net/driver-zoran/
12495 T:      hg https://linuxtv.org/hg/v4l-dvb
12496 S:      Odd Fixes
12497 F:      drivers/media/pci/zoran/
12498
12499 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
12500 M:      Minchan Kim <minchan@kernel.org>
12501 M:      Nitin Gupta <ngupta@vflare.org>
12502 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
12503 L:      linux-kernel@vger.kernel.org
12504 S:      Maintained
12505 F:      drivers/block/zram/
12506 F:      Documentation/blockdev/zram.txt
12507
12508 ZS DECSTATION Z85C30 SERIAL DRIVER
12509 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12510 S:      Maintained
12511 F:      drivers/tty/serial/zs.*
12512
12513 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
12514 M:      Minchan Kim <minchan@kernel.org>
12515 M:      Nitin Gupta <ngupta@vflare.org>
12516 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
12517 L:      linux-mm@kvack.org
12518 S:      Maintained
12519 F:      mm/zsmalloc.c
12520 F:      include/linux/zsmalloc.h
12521 F:      Documentation/vm/zsmalloc.txt
12522
12523 ZSWAP COMPRESSED SWAP CACHING
12524 M:      Seth Jennings <sjenning@redhat.com>
12525 L:      linux-mm@kvack.org
12526 S:      Maintained
12527 F:      mm/zswap.c
12528
12529 THE REST
12530 M:      Linus Torvalds <torvalds@linux-foundation.org>
12531 L:      linux-kernel@vger.kernel.org
12532 Q:      http://patchwork.kernel.org/project/LKML/list/
12533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
12534 S:      Buried alive in reporters
12535 F:      *
12536 F:      */