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 S:      Maintained
 179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 180 F:      drivers/tty/serial/8250*
 181 F:      include/linux/serial_8250.h
 182
 183 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 184 L:      netdev@vger.kernel.org
 185 S:      Orphan / Obsolete
 186 F:      drivers/net/ethernet/8390/
 187
 188 9P FILE SYSTEM
 189 M:      Eric Van Hensbergen <ericvh@gmail.com>
 190 M:      Ron Minnich <rminnich@sandia.gov>
 191 M:      Latchesar Ionkov <lucho@ionkov.net>
 192 L:      v9fs-developer@lists.sourceforge.net
 193 W:      http://swik.net/v9fs
 194 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 196 S:      Maintained
 197 F:      Documentation/filesystems/9p.txt
 198 F:      fs/9p/
 199 F:      net/9p/
 200 F:      include/net/9p/
 201 F:      include/uapi/linux/virtio_9p.h
 202 F:      include/trace/events/9p.h
 203
 204
 205 A8293 MEDIA DRIVER
 206 M:      Antti Palosaari <crope@iki.fi>
 207 L:      linux-media@vger.kernel.org
 208 W:      https://linuxtv.org
 209 W:      http://palosaari.fi/linux/
 210 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 211 T:      git git://linuxtv.org/anttip/media_tree.git
 212 S:      Maintained
 213 F:      drivers/media/dvb-frontends/a8293*
 214
 215 AACRAID SCSI RAID DRIVER
 216 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 217 L:      linux-scsi@vger.kernel.org
 218 W:      http://www.adaptec.com/
 219 S:      Supported
 220 F:      Documentation/scsi/aacraid.txt
 221 F:      drivers/scsi/aacraid/
 222
 223 ABI/API
 224 L:      linux-api@vger.kernel.org
 225 F:      include/linux/syscalls.h
 226 F:      kernel/sys_ni.c
 227
 228 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 229 M:      Hans de Goede <hdegoede@redhat.com>
 230 L:      linux-hwmon@vger.kernel.org
 231 S:      Maintained
 232 F:      drivers/hwmon/abituguru.c
 233
 234 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 235 M:      Alistair John Strachan <alistair@devzero.co.uk>
 236 L:      linux-hwmon@vger.kernel.org
 237 S:      Maintained
 238 F:      drivers/hwmon/abituguru3.c
 239
 240 ACCES 104-DIO-48E GPIO DRIVER
 241 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 242 L:      linux-gpio@vger.kernel.org
 243 S:      Maintained
 244 F:      drivers/gpio/gpio-104-dio-48e.c
 245
 246 ACCES 104-IDI-48 GPIO DRIVER
 247 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 248 L:      linux-gpio@vger.kernel.org
 249 S:      Maintained
 250 F:      drivers/gpio/gpio-104-idi-48.c
 251
 252 ACCES 104-IDIO-16 GPIO DRIVER
 253 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 254 L:      linux-gpio@vger.kernel.org
 255 S:      Maintained
 256 F:      drivers/gpio/gpio-104-idio-16.c
 257
 258 ACENIC DRIVER
 259 M:      Jes Sorensen <jes@trained-monkey.org>
 260 L:      linux-acenic@sunsite.dk
 261 S:      Maintained
 262 F:      drivers/net/ethernet/alteon/acenic*
 263
 264 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 265 M:      Peter Feuerer <peter@piie.net>
 266 L:      platform-driver-x86@vger.kernel.org
 267 W:      http://piie.net/?section=acerhdf
 268 S:      Maintained
 269 F:      drivers/platform/x86/acerhdf.c
 270
 271 ACER WMI LAPTOP EXTRAS
 272 M:      "Lee, Chun-Yi" <jlee@suse.com>
 273 L:      platform-driver-x86@vger.kernel.org
 274 S:      Maintained
 275 F:      drivers/platform/x86/acer-wmi.c
 276
 277 ACPI
 278 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 279 M:      Len Brown <lenb@kernel.org>
 280 L:      linux-acpi@vger.kernel.org
 281 W:      https://01.org/linux-acpi
 282 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 284 S:      Supported
 285 F:      drivers/acpi/
 286 F:      drivers/pnp/pnpacpi/
 287 F:      include/linux/acpi.h
 288 F:      include/acpi/
 289 F:      Documentation/acpi/
 290 F:      Documentation/ABI/testing/sysfs-bus-acpi
 291 F:      Documentation/ABI/testing/configfs-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 ALPS PS/2 TOUCHPAD DRIVER
 600 R:      Pali Rohár <pali.rohar@gmail.com>
 601 F:      drivers/input/mouse/alps.*
 602
 603 ALTERA MAILBOX DRIVER
 604 M:      Ley Foon Tan <lftan@altera.com>
 605 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 606 S:      Maintained
 607 F:      drivers/mailbox/mailbox-altera.c
 608
 609 ALTERA PIO DRIVER
 610 M:      Tien Hock Loh <thloh@altera.com>
 611 L:      linux-gpio@vger.kernel.org
 612 S:      Maintained
 613 F:      drivers/gpio/gpio-altera.c
 614
 615 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 616 M:      Thor Thayer <tthayer@opensource.altera.com>
 617 S:      Maintained
 618 F:      drivers/gpio/gpio-altera-a10sr.c
 619 F:      drivers/mfd/altera-a10sr.c
 620 F:      include/linux/mfd/altera-a10sr.h
 621
 622 ALTERA TRIPLE SPEED ETHERNET DRIVER
 623 M:      Vince Bridgers <vbridger@opensource.altera.com>
 624 L:      netdev@vger.kernel.org
 625 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 626 S:      Maintained
 627 F:      drivers/net/ethernet/altera/
 628
 629 ALTERA UART/JTAG UART SERIAL DRIVERS
 630 M:      Tobias Klauser <tklauser@distanz.ch>
 631 L:      linux-serial@vger.kernel.org
 632 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 633 S:      Maintained
 634 F:      drivers/tty/serial/altera_uart.c
 635 F:      drivers/tty/serial/altera_jtaguart.c
 636 F:      include/linux/altera_uart.h
 637 F:      include/linux/altera_jtaguart.h
 638
 639 AMAZON ETHERNET DRIVERS
 640 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 641 R:      Saeed Bishara <saeed@annapurnalabs.com>
 642 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 643 L:      netdev@vger.kernel.org
 644 S:      Supported
 645 F:      Documentation/networking/ena.txt
 646 F:      drivers/net/ethernet/amazon/
 647
 648 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 649 M:      Tom Lendacky <thomas.lendacky@amd.com>
 650 M:      Gary Hook <gary.hook@amd.com>
 651 L:      linux-crypto@vger.kernel.org
 652 S:      Supported
 653 F:      drivers/crypto/ccp/
 654 F:      include/linux/ccp.h
 655
 656 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 657 M:      Huang Rui <ray.huang@amd.com>
 658 L:      linux-hwmon@vger.kernel.org
 659 S:      Supported
 660 F:      Documentation/hwmon/fam15h_power
 661 F:      drivers/hwmon/fam15h_power.c
 662
 663 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 664 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 665 S:      Orphan
 666 F:      drivers/usb/gadget/udc/amd5536udc.*
 667
 668 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 669 P:      Andres Salomon <dilinger@queued.net>
 670 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 671 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 672 S:      Supported
 673 F:      drivers/char/hw_random/geode-rng.c
 674 F:      drivers/crypto/geode*
 675 F:      drivers/video/fbdev/geode/
 676 F:      arch/x86/include/asm/geode.h
 677
 678 AMD IOMMU (AMD-VI)
 679 M:      Joerg Roedel <joro@8bytes.org>
 680 L:      iommu@lists.linux-foundation.org
 681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 682 S:      Maintained
 683 F:      drivers/iommu/amd_iommu*.[ch]
 684 F:      include/linux/amd-iommu.h
 685
 686 AMD KFD
 687 M:      Oded Gabbay <oded.gabbay@gmail.com>
 688 L:      dri-devel@lists.freedesktop.org
 689 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 690 S:      Supported
 691 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 692 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 693 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 694 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 695 F:      drivers/gpu/drm/amd/amdkfd/
 696 F:      drivers/gpu/drm/amd/include/cik_structs.h
 697 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 698 F:      drivers/gpu/drm/amd/include/vi_structs.h
 699 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 700 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 701 F:      include/uapi/linux/kfd_ioctl.h
 702
 703 AMD SEATTLE DEVICE TREE SUPPORT
 704 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 705 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 706 M:      Tom Lendacky <thomas.lendacky@amd.com>
 707 S:      Supported
 708 F:      arch/arm64/boot/dts/amd/
 709
 710 AMD XGBE DRIVER
 711 M:      Tom Lendacky <thomas.lendacky@amd.com>
 712 L:      netdev@vger.kernel.org
 713 S:      Supported
 714 F:      drivers/net/ethernet/amd/xgbe/
 715 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 716
 717 AMS (Apple Motion Sensor) DRIVER
 718 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 719 S:      Supported
 720 F:      drivers/macintosh/ams/
 721
 722 ANALOG DEVICES INC AD9389B DRIVER
 723 M:      Hans Verkuil <hans.verkuil@cisco.com>
 724 L:      linux-media@vger.kernel.org
 725 S:      Maintained
 726 F:      drivers/media/i2c/ad9389b*
 727
 728 ANALOG DEVICES INC ADV7180 DRIVER
 729 M:      Lars-Peter Clausen <lars@metafoo.de>
 730 L:      linux-media@vger.kernel.org
 731 W:      http://ez.analog.com/community/linux-device-drivers
 732 S:      Supported
 733 F:      drivers/media/i2c/adv7180.c
 734
 735 ANALOG DEVICES INC ADV7511 DRIVER
 736 M:      Hans Verkuil <hans.verkuil@cisco.com>
 737 L:      linux-media@vger.kernel.org
 738 S:      Maintained
 739 F:      drivers/media/i2c/adv7511*
 740
 741 ANALOG DEVICES INC ADV7604 DRIVER
 742 M:      Hans Verkuil <hans.verkuil@cisco.com>
 743 L:      linux-media@vger.kernel.org
 744 S:      Maintained
 745 F:      drivers/media/i2c/adv7604*
 746
 747 ANALOG DEVICES INC ADV7842 DRIVER
 748 M:      Hans Verkuil <hans.verkuil@cisco.com>
 749 L:      linux-media@vger.kernel.org
 750 S:      Maintained
 751 F:      drivers/media/i2c/adv7842*
 752
 753 ANALOG DEVICES INC ASOC CODEC DRIVERS
 754 M:      Lars-Peter Clausen <lars@metafoo.de>
 755 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 756 W:      http://wiki.analog.com/
 757 W:      http://ez.analog.com/community/linux-device-drivers
 758 S:      Supported
 759 F:      sound/soc/codecs/adau*
 760 F:      sound/soc/codecs/adav*
 761 F:      sound/soc/codecs/ad1*
 762 F:      sound/soc/codecs/ad7*
 763 F:      sound/soc/codecs/ssm*
 764 F:      sound/soc/codecs/sigmadsp.*
 765
 766 ANALOG DEVICES INC ASOC DRIVERS
 767 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 768 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 769 W:      http://blackfin.uclinux.org/
 770 S:      Supported
 771 F:      sound/soc/blackfin/*
 772
 773 ANALOG DEVICES INC IIO DRIVERS
 774 M:      Lars-Peter Clausen <lars@metafoo.de>
 775 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 776 W:      http://wiki.analog.com/
 777 W:      http://ez.analog.com/community/linux-device-drivers
 778 S:      Supported
 779 F:      drivers/iio/*/ad*
 780 X:      drivers/iio/*/adjd*
 781 F:      drivers/staging/iio/*/ad*
 782 F:      staging/iio/trigger/iio-trig-bfin-timer.c
 783
 784 ANALOG DEVICES INC DMA DRIVERS
 785 M:      Lars-Peter Clausen <lars@metafoo.de>
 786 W:      http://ez.analog.com/community/linux-device-drivers
 787 S:      Supported
 788 F:      drivers/dma/dma-axi-dmac.c
 789
 790 ANDROID CONFIG FRAGMENTS
 791 M:      Rob Herring <robh@kernel.org>
 792 S:      Supported
 793 F:      kernel/configs/android*
 794
 795 ANDROID DRIVERS
 796 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 797 M:      Arve Hjønnevåg <arve@android.com>
 798 M:      Riley Andrews <riandrews@android.com>
 799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 800 L:      devel@driverdev.osuosl.org
 801 S:      Supported
 802 F:      drivers/android/
 803 F:      drivers/staging/android/
 804
 805 ANDROID ION DRIVER
 806 M:      Laura Abbott <labbott@redhat.com>
 807 M:      Sumit Semwal <sumit.semwal@linaro.org>
 808 L:      devel@driverdev.osuosl.org
 809 S:      Supported
 810 F:      Documentation/devicetree/bindings/staging/ion/
 811 F:      drivers/staging/android/ion
 812 F:      drivers/staging/android/uapi/ion.h
 813 F:      drivers/staging/android/uapi/ion_test.h
 814
 815 AOA (Apple Onboard Audio) ALSA DRIVER
 816 M:      Johannes Berg <johannes@sipsolutions.net>
 817 L:      linuxppc-dev@lists.ozlabs.org
 818 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 819 S:      Maintained
 820 F:      sound/aoa/
 821
 822 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 823 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 824 L:      linux-iio@vger.kernel.org
 825 S:      Maintained
 826 F:      drivers/iio/adc/stx104.c
 827
 828 APM DRIVER
 829 M:      Jiri Kosina <jikos@kernel.org>
 830 S:      Odd fixes
 831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 832 F:      arch/x86/kernel/apm_32.c
 833 F:      include/linux/apm_bios.h
 834 F:      include/uapi/linux/apm_bios.h
 835 F:      drivers/char/apm-emulation.c
 836
 837 APPLE BCM5974 MULTITOUCH DRIVER
 838 M:      Henrik Rydberg <rydberg@bitmath.org>
 839 L:      linux-input@vger.kernel.org
 840 S:      Odd fixes
 841 F:      drivers/input/mouse/bcm5974.c
 842
 843 APPLE SMC DRIVER
 844 M:      Henrik Rydberg <rydberg@bitmath.org>
 845 L:      linux-hwmon@vger.kernel.org
 846 S:      Odd fixes
 847 F:      drivers/hwmon/applesmc.c
 848
 849 APPLETALK NETWORK LAYER
 850 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
 851 S:      Maintained
 852 F:      drivers/net/appletalk/
 853 F:      net/appletalk/
 854
 855 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 856 M:      Duc Dang <dhdang@apm.com>
 857 S:      Supported
 858 F:      arch/arm64/boot/dts/apm/
 859
 860 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 861 M:      Iyappan Subramanian <isubramanian@apm.com>
 862 M:      Keyur Chudgar <kchudgar@apm.com>
 863 S:      Supported
 864 F:      drivers/net/ethernet/apm/xgene/
 865 F:      drivers/net/phy/mdio-xgene.c
 866 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 867 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 868
 869 APTINA CAMERA SENSOR PLL
 870 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 871 L:      linux-media@vger.kernel.org
 872 S:      Maintained
 873 F:      drivers/media/i2c/aptina-pll.*
 874
 875 ARC FRAMEBUFFER DRIVER
 876 M:      Jaya Kumar <jayalk@intworks.biz>
 877 S:      Maintained
 878 F:      drivers/video/fbdev/arcfb.c
 879 F:      drivers/video/fbdev/core/fb_defio.c
 880
 881 ARCNET NETWORK LAYER
 882 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 883 L:      netdev@vger.kernel.org
 884 S:      Maintained
 885 F:      drivers/net/arcnet/
 886 F:      include/uapi/linux/if_arcnet.h
 887
 888 ARC PGU DRM DRIVER
 889 M:      Alexey Brodkin <abrodkin@synopsys.com>
 890 S:      Supported
 891 F:      drivers/gpu/drm/arc/
 892 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 893
 894 ARM ARCHITECTED TIMER DRIVER
 895 M:      Mark Rutland <mark.rutland@arm.com>
 896 M:      Marc Zyngier <marc.zyngier@arm.com>
 897 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 898 S:      Maintained
 899 F:      arch/arm/include/asm/arch_timer.h
 900 F:      arch/arm64/include/asm/arch_timer.h
 901 F:      drivers/clocksource/arm_arch_timer.c
 902
 903 ARM HDLCD DRM DRIVER
 904 M:      Liviu Dudau <liviu.dudau@arm.com>
 905 S:      Supported
 906 F:      drivers/gpu/drm/arm/hdlcd_*
 907 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 908
 909 ARM MALI-DP DRM DRIVER
 910 M:      Liviu Dudau <liviu.dudau@arm.com>
 911 M:      Brian Starkey <brian.starkey@arm.com>
 912 M:      Mali DP Maintainers <malidp@foss.arm.com>
 913 S:      Supported
 914 F:      drivers/gpu/drm/arm/
 915 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 916
 917 ARM MFM AND FLOPPY DRIVERS
 918 M:      Ian Molton <spyro@f2s.com>
 919 S:      Maintained
 920 F:      arch/arm/lib/floppydma.S
 921 F:      arch/arm/include/asm/floppy.h
 922
 923 ARM PMU PROFILING AND DEBUGGING
 924 M:      Will Deacon <will.deacon@arm.com>
 925 M:      Mark Rutland <mark.rutland@arm.com>
 926 S:      Maintained
 927 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 928 F:      arch/arm*/kernel/perf_*
 929 F:      arch/arm/oprofile/common.c
 930 F:      arch/arm*/kernel/hw_breakpoint.c
 931 F:      arch/arm*/include/asm/hw_breakpoint.h
 932 F:      arch/arm*/include/asm/perf_event.h
 933 F:      drivers/perf/*
 934 F:      include/linux/perf/arm_pmu.h
 935 F:      Documentation/devicetree/bindings/arm/pmu.txt
 936
 937 ARM PORT
 938 M:      Russell King <linux@armlinux.org.uk>
 939 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 940 W:      http://www.armlinux.org.uk/
 941 S:      Maintained
 942 F:      arch/arm/
 943
 944 ARM SUB-ARCHITECTURES
 945 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 946 S:      Maintained
 947 F:      arch/arm/mach-*/
 948 F:      arch/arm/plat-*/
 949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 950
 951 ARM PRIMECELL AACI PL041 DRIVER
 952 M:      Russell King <linux@armlinux.org.uk>
 953 S:      Maintained
 954 F:      sound/arm/aaci.*
 955
 956 ARM PRIMECELL CLCD PL110 DRIVER
 957 M:      Russell King <linux@armlinux.org.uk>
 958 S:      Maintained
 959 F:      drivers/video/fbdev/amba-clcd.*
 960
 961 ARM PRIMECELL KMI PL050 DRIVER
 962 M:      Russell King <linux@armlinux.org.uk>
 963 S:      Maintained
 964 F:      drivers/input/serio/ambakmi.*
 965 F:      include/linux/amba/kmi.h
 966
 967 ARM PRIMECELL MMCI PL180/1 DRIVER
 968 M:      Russell King <linux@armlinux.org.uk>
 969 S:      Maintained
 970 F:      drivers/mmc/host/mmci.*
 971 F:      include/linux/amba/mmci.h
 972
 973 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
 974 M:      Russell King <linux@armlinux.org.uk>
 975 S:      Maintained
 976 F:      drivers/tty/serial/amba-pl01*.c
 977 F:      include/linux/amba/serial.h
 978
 979 ARM PRIMECELL BUS SUPPORT
 980 M:      Russell King <linux@armlinux.org.uk>
 981 S:      Maintained
 982 F:      drivers/amba/
 983 F:      include/linux/amba/bus.h
 984
 985 ARM/ADS SPHERE MACHINE SUPPORT
 986 M:      Lennert Buytenhek <kernel@wantstofly.org>
 987 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 988 S:      Maintained
 989
 990 ARM/AFEB9260 MACHINE SUPPORT
 991 M:      Sergey Lapin <slapin@ossfans.org>
 992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 993 S:      Maintained
 994
 995 ARM/AJECO 1ARM MACHINE SUPPORT
 996 M:      Lennert Buytenhek <kernel@wantstofly.org>
 997 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 998 S:      Maintained
 999
1000 ARM/Allwinner sunXi SoC support
1001 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1002 M:      Chen-Yu Tsai <wens@csie.org>
1003 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1004 S:      Maintained
1005 N:      sun[x456789]i
1006
1007 ARM/Allwinner SoC Clock Support
1008 M:      Emilio López <emilio@elopez.com.ar>
1009 S:      Maintained
1010 F:      drivers/clk/sunxi/
1011
1012 ARM/Amlogic Meson SoC support
1013 M:      Carlo Caione <carlo@caione.org>
1014 M:      Kevin Hilman <khilman@baylibre.com>
1015 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1016 L:      linux-amlogic@lists.infradead.org
1017 W:      http://linux-meson.com/
1018 S:      Maintained
1019 F:      arch/arm/mach-meson/
1020 F:      arch/arm/boot/dts/meson*
1021 F:      arch/arm64/boot/dts/amlogic/
1022 F:      drivers/pinctrl/meson/
1023 N:      meson
1024
1025 ARM/Annapurna Labs ALPINE ARCHITECTURE
1026 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1027 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1029 S:      Maintained
1030 F:      arch/arm/mach-alpine/
1031 F:      arch/arm/boot/dts/alpine*
1032 F:      arch/arm64/boot/dts/al/
1033 F:      drivers/*/*alpine*
1034
1035 ARM/ARTPEC MACHINE SUPPORT
1036 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1037 M:      Lars Persson <lars.persson@axis.com>
1038 M:      Niklas Cassel <niklas.cassel@axis.com>
1039 S:      Maintained
1040 L:      linux-arm-kernel@axis.com
1041 F:      arch/arm/mach-artpec
1042 F:      arch/arm/boot/dts/artpec6*
1043 F:      drivers/clk/axis
1044
1045 ARM/ASPEED MACHINE SUPPORT
1046 M:      Joel Stanley <joel@jms.id.au>
1047 S:      Maintained
1048 F:      arch/arm/mach-aspeed/
1049 F:      arch/arm/boot/dts/aspeed-*
1050 F:      drivers/*/*aspeed*
1051
1052 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1053 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
1054 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1055 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1056 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1057 W:      http://www.linux4sam.org
1058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1059 S:      Supported
1060 F:      arch/arm/mach-at91/
1061 F:      include/soc/at91/
1062 F:      arch/arm/boot/dts/at91*.dts
1063 F:      arch/arm/boot/dts/at91*.dtsi
1064 F:      arch/arm/boot/dts/sama*.dts
1065 F:      arch/arm/boot/dts/sama*.dtsi
1066 F:      arch/arm/include/debug/at91.S
1067
1068 ARM/ATMEL AT91 Clock Support
1069 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1070 S:      Maintained
1071 F:      drivers/clk/at91
1072
1073 ARM/CALXEDA HIGHBANK ARCHITECTURE
1074 M:      Rob Herring <robh@kernel.org>
1075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1076 S:      Maintained
1077 F:      arch/arm/mach-highbank/
1078 F:      arch/arm/boot/dts/highbank.dts
1079 F:      arch/arm/boot/dts/ecx-*.dts*
1080
1081 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1082 M:      Krzysztof Halasa <khalasa@piap.pl>
1083 S:      Maintained
1084 F:      arch/arm/mach-cns3xxx/
1085
1086 ARM/CAVIUM THUNDER NETWORK DRIVER
1087 M:      Sunil Goutham <sgoutham@cavium.com>
1088 M:      Robert Richter <rric@kernel.org>
1089 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1090 S:      Supported
1091 F:      drivers/net/ethernet/cavium/thunder/
1092
1093 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1094 M:      Alexander Shiyan <shc_work@mail.ru>
1095 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1096 S:      Odd Fixes
1097 N:      clps711x
1098
1099 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1100 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1101 M:      Ryan Mallon <rmallon@gmail.com>
1102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1103 S:      Maintained
1104 F:      arch/arm/mach-ep93xx/
1105 F:      arch/arm/mach-ep93xx/include/mach/
1106
1107 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1108 M:      Lennert Buytenhek <kernel@wantstofly.org>
1109 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1110 S:      Maintained
1111
1112 ARM/CLKDEV SUPPORT
1113 M:      Russell King <linux@armlinux.org.uk>
1114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1115 S:      Maintained
1116 F:      arch/arm/include/asm/clkdev.h
1117 F:      drivers/clk/clkdev.c
1118
1119 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1120 M:      Mike Rapoport <mike@compulab.co.il>
1121 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1122 S:      Maintained
1123
1124 ARM/CONTEC MICRO9 MACHINE SUPPORT
1125 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1126 S:      Maintained
1127 F:      arch/arm/mach-ep93xx/micro9.c
1128
1129 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1130 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1132 S:      Maintained
1133 F:      drivers/hwtracing/coresight/*
1134 F:      Documentation/trace/coresight.txt
1135 F:      Documentation/devicetree/bindings/arm/coresight.txt
1136 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1137 F:      tools/perf/arch/arm/util/pmu.c
1138 F:      tools/perf/arch/arm/util/auxtrace.c
1139 F:      tools/perf/arch/arm/util/cs-etm.c
1140 F:      tools/perf/arch/arm/util/cs-etm.h
1141 F:      tools/perf/util/cs-etm.h
1142
1143 ARM/CORGI MACHINE SUPPORT
1144 M:      Richard Purdie <rpurdie@rpsys.net>
1145 S:      Maintained
1146
1147 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1148 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 T:      git git://github.com/ulli-kroll/linux.git
1151 S:      Maintained
1152 F:      arch/arm/mach-gemini/
1153 F:      drivers/rtc/rtc-gemini.c
1154
1155 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1156 M:      Barry Song <baohua@kernel.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1159 S:      Maintained
1160 F:      arch/arm/boot/dts/prima2*
1161 F:      arch/arm/mach-prima2/
1162 F:      drivers/clk/sirf/
1163 F:      drivers/clocksource/timer-prima2.c
1164 F:      drivers/clocksource/timer-atlas7.c
1165 N:      [^a-z]sirf
1166
1167 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1168 M:      Baruch Siach <baruch@tkos.co.il>
1169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1170 S:      Maintained
1171 F:      arch/arm/boot/dts/cx92755*
1172 N:      digicolor
1173
1174 ARM/EBSA110 MACHINE SUPPORT
1175 M:      Russell King <linux@armlinux.org.uk>
1176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1177 W:      http://www.armlinux.org.uk/
1178 S:      Maintained
1179 F:      arch/arm/mach-ebsa110/
1180 F:      drivers/net/ethernet/amd/am79c961a.*
1181
1182 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1183 M:      Uwe Kleine-König <kernel@pengutronix.de>
1184 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1185 S:      Maintained
1186 N:      efm32
1187
1188 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1189 M:      Daniel Ribeiro <drwyrm@gmail.com>
1190 M:      Stefan Schmidt <stefan@openezx.org>
1191 M:      Harald Welte <laforge@openezx.org>
1192 L:      openezx-devel@lists.openezx.org (moderated for non-subscribers)
1193 W:      http://www.openezx.org/
1194 S:      Maintained
1195 T:      topgit git://git.openezx.org/openezx.git
1196 F:      arch/arm/mach-pxa/ezx.c
1197
1198 ARM/FARADAY FA526 PORT
1199 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1200 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1201 S:      Maintained
1202 T:      git git://git.berlios.de/gemini-board
1203 F:      arch/arm/mm/*-fa*
1204
1205 ARM/FOOTBRIDGE ARCHITECTURE
1206 M:      Russell King <linux@armlinux.org.uk>
1207 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1208 W:      http://www.armlinux.org.uk/
1209 S:      Maintained
1210 F:      arch/arm/include/asm/hardware/dec21285.h
1211 F:      arch/arm/mach-footbridge/
1212
1213 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1214 M:      Shawn Guo <shawnguo@kernel.org>
1215 M:      Sascha Hauer <kernel@pengutronix.de>
1216 R:      Fabio Estevam <fabio.estevam@nxp.com>
1217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1218 S:      Maintained
1219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1220 F:      arch/arm/mach-imx/
1221 F:      arch/arm/mach-mxs/
1222 F:      arch/arm/boot/dts/imx*
1223 F:      arch/arm/configs/imx*_defconfig
1224 F:      drivers/clk/imx/
1225 F:      include/soc/imx/
1226
1227 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1228 M:      Shawn Guo <shawnguo@kernel.org>
1229 M:      Sascha Hauer <kernel@pengutronix.de>
1230 R:      Stefan Agner <stefan@agner.ch>
1231 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1232 S:      Maintained
1233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1234 F:      arch/arm/mach-imx/*vf610*
1235 F:      arch/arm/boot/dts/vf*
1236
1237 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1238 M:      Lennert Buytenhek <kernel@wantstofly.org>
1239 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1240 S:      Maintained
1241
1242 ARM/GUMSTIX MACHINE SUPPORT
1243 M:      Steve Sakoman <sakoman@gmail.com>
1244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1245 S:      Maintained
1246
1247 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1248 M:      Philipp Zabel <philipp.zabel@gmail.com>
1249 M:      Paul Parsons <lost.distance@yahoo.com>
1250 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1251 S:      Maintained
1252 F:      arch/arm/mach-pxa/hx4700.c
1253 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1254 F:      sound/soc/pxa/hx4700.c
1255
1256 ARM/HISILICON SOC SUPPORT
1257 M:      Wei Xu <xuwei5@hisilicon.com>
1258 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1259 W:      http://www.hisilicon.com
1260 S:      Supported
1261 T:      git git://github.com/hisilicon/linux-hisi.git
1262 F:      arch/arm/mach-hisi/
1263 F:      arch/arm/boot/dts/hi3*
1264 F:      arch/arm/boot/dts/hip*
1265 F:      arch/arm/boot/dts/hisi*
1266 F:      arch/arm64/boot/dts/hisilicon/
1267
1268 ARM/HP JORNADA 7XX MACHINE SUPPORT
1269 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1270 W:      www.jlime.com
1271 S:      Maintained
1272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1273 F:      arch/arm/mach-sa1100/jornada720.c
1274 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1275
1276 ARM/IGEP MACHINE SUPPORT
1277 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1278 M:      Javier Martinez Canillas <javier@dowhile0.org>
1279 L:      linux-omap@vger.kernel.org
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Maintained
1282 F:      arch/arm/boot/dts/omap3-igep*
1283
1284 ARM/INCOME PXA270 SUPPORT
1285 M:      Marek Vasut <marek.vasut@gmail.com>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1289
1290 ARM/INTEL IOP32X ARM ARCHITECTURE
1291 M:      Lennert Buytenhek <kernel@wantstofly.org>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Maintained
1294
1295 ARM/INTEL IOP33X ARM ARCHITECTURE
1296 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1297 S:      Orphan
1298
1299 ARM/INTEL IOP13XX ARM ARCHITECTURE
1300 M:      Lennert Buytenhek <kernel@wantstofly.org>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 S:      Maintained
1303
1304 ARM/INTEL IQ81342EX MACHINE SUPPORT
1305 M:      Lennert Buytenhek <kernel@wantstofly.org>
1306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1307 S:      Maintained
1308
1309 ARM/INTEL IXDP2850 MACHINE SUPPORT
1310 M:      Lennert Buytenhek <kernel@wantstofly.org>
1311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1312 S:      Maintained
1313
1314 ARM/INTEL IXP4XX ARM ARCHITECTURE
1315 M:      Imre Kaloz <kaloz@openwrt.org>
1316 M:      Krzysztof Halasa <khalasa@piap.pl>
1317 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1318 S:      Maintained
1319 F:      arch/arm/mach-ixp4xx/
1320
1321 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1322 M:      Jonathan Cameron <jic23@cam.ac.uk>
1323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1324 S:      Maintained
1325 F:      arch/arm/mach-pxa/stargate2.c
1326 F:      drivers/pcmcia/pxa2xx_stargate2.c
1327
1328 ARM/INTEL XSC3 (MANZANO) ARM CORE
1329 M:      Lennert Buytenhek <kernel@wantstofly.org>
1330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1331 S:      Maintained
1332
1333 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1334 M:      Lennert Buytenhek <kernel@wantstofly.org>
1335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1336 S:      Maintained
1337
1338 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1339 M:      Santosh Shilimkar <ssantosh@kernel.org>
1340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1341 S:      Maintained
1342 F:      arch/arm/mach-keystone/
1343 F:      arch/arm/boot/dts/keystone-*
1344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1345
1346 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1347 M:      Santosh Shilimkar <ssantosh@kernel.org>
1348 L:      linux-kernel@vger.kernel.org
1349 S:      Maintained
1350 F:      drivers/clk/keystone/
1351
1352 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1353 M:      Santosh Shilimkar <ssantosh@kernel.org>
1354 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1355 L:      linux-kernel@vger.kernel.org
1356 S:      Maintained
1357 F:      drivers/clocksource/timer-keystone.c
1358
1359 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1360 M:      Santosh Shilimkar <ssantosh@kernel.org>
1361 L:      linux-kernel@vger.kernel.org
1362 S:      Maintained
1363 F:      drivers/power/reset/keystone-reset.c
1364
1365 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1366 M:      Santosh Shilimkar <ssantosh@kernel.org>
1367 L:      linux-kernel@vger.kernel.org
1368 S:      Maintained
1369 F:      drivers/memory/*emif*
1370
1371 ARM/LG1K ARCHITECTURE
1372 M:      Chanho Min <chanho.min@lge.com>
1373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1374 S:      Maintained
1375 F:      arch/arm64/boot/dts/lg/
1376
1377 ARM/LOGICPD PXA270 MACHINE SUPPORT
1378 M:      Lennert Buytenhek <kernel@wantstofly.org>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 S:      Maintained
1381
1382 ARM/LPC18XX ARCHITECTURE
1383 M:      Joachim Eastwood <manabian@gmail.com>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 S:      Maintained
1386 F:      arch/arm/boot/dts/lpc43*
1387 F:      drivers/clk/nxp/clk-lpc18xx*
1388 F:      drivers/clocksource/time-lpc32xx.c
1389 F:      drivers/i2c/busses/i2c-lpc2k.c
1390 F:      drivers/memory/pl172.c
1391 F:      drivers/mtd/spi-nor/nxp-spifi.c
1392 F:      drivers/rtc/rtc-lpc24xx.c
1393 N:      lpc18xx
1394
1395 ARM/LPC32XX SOC SUPPORT
1396 M:      Vladimir Zapolskiy <vz@mleia.com>
1397 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1400 S:      Maintained
1401 F:      arch/arm/boot/dts/lpc32*
1402 F:      arch/arm/mach-lpc32xx/
1403 F:      drivers/i2c/busses/i2c-pnx.c
1404 F:      drivers/net/ethernet/nxp/lpc_eth.c
1405 F:      drivers/usb/host/ohci-nxp.c
1406 F:      drivers/watchdog/pnx4008_wdt.c
1407 N:      lpc32xx
1408
1409 ARM/MAGICIAN MACHINE SUPPORT
1410 M:      Philipp Zabel <philipp.zabel@gmail.com>
1411 S:      Maintained
1412
1413 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1414 M:      Jason Cooper <jason@lakedaemon.net>
1415 M:      Andrew Lunn <andrew@lunn.ch>
1416 M:      Gregory Clement <gregory.clement@free-electrons.com>
1417 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1419 S:      Maintained
1420 F:      arch/arm/mach-mvebu/
1421 F:      drivers/rtc/rtc-armada38x.c
1422 F:      arch/arm/boot/dts/armada*
1423 F:      arch/arm/boot/dts/kirkwood*
1424 F:      arch/arm64/boot/dts/marvell/armada*
1425 F:      drivers/cpufreq/mvebu-cpufreq.c
1426 F:      arch/arm/configs/mvebu_*_defconfig
1427
1428 ARM/Marvell Berlin SoC support
1429 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1431 S:      Maintained
1432 F:      arch/arm/mach-berlin/
1433 F:      arch/arm/boot/dts/berlin*
1434 F:      arch/arm64/boot/dts/marvell/berlin*
1435
1436
1437 ARM/Marvell Dove/MV78xx0/Orion SOC support
1438 M:      Jason Cooper <jason@lakedaemon.net>
1439 M:      Andrew Lunn <andrew@lunn.ch>
1440 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1441 M:      Gregory Clement <gregory.clement@free-electrons.com>
1442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1443 S:      Maintained
1444 F:      arch/arm/mach-dove/
1445 F:      arch/arm/mach-mv78xx0/
1446 F:      arch/arm/mach-orion5x/
1447 F:      arch/arm/plat-orion/
1448 F:      arch/arm/boot/dts/dove*
1449 F:      arch/arm/boot/dts/orion5x*
1450
1451
1452 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1453 M:      Alexander Clouter <alex@digriz.org.uk>
1454 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1455 W:      http://www.digriz.org.uk/ts78xx/kernel
1456 S:      Maintained
1457 F:      arch/arm/mach-orion5x/ts78xx-*
1458
1459 ARM/OXNAS platform support
1460 M:      Neil Armstrong <narmstrong@baylibre.com>
1461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1462 S:      Maintained
1463 F:      arch/arm/mach-oxnas/
1464 F:      arch/arm/boot/dts/oxnas*
1465 F:      arch/arm/boot/dts/wd-mbwe.dts
1466 N:      oxnas
1467
1468 ARM/Mediatek RTC DRIVER
1469 M:      Eddie Huang <eddie.huang@mediatek.com>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1472 S:      Maintained
1473 F:      drivers/rtc/rtc-mt6397.c
1474
1475 ARM/Mediatek SoC support
1476 M:      Matthias Brugger <matthias.bgg@gmail.com>
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1479 S:      Maintained
1480 F:      arch/arm/boot/dts/mt6*
1481 F:      arch/arm/boot/dts/mt8*
1482 F:      arch/arm/mach-mediatek/
1483 N:      mtk
1484 K:      mediatek
1485
1486 ARM/Mediatek USB3 PHY DRIVER
1487 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1489 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1490 S:      Maintained
1491 F:      drivers/phy/phy-mt65xx-usb3.c
1492
1493 ARM/MICREL KS8695 ARCHITECTURE
1494 M:      Greg Ungerer <gerg@uclinux.org>
1495 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1496 F:      arch/arm/mach-ks8695/
1497 S:      Odd Fixes
1498
1499 ARM/MIOA701 MACHINE SUPPORT
1500 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 F:      arch/arm/mach-pxa/mioa701.c
1503 S:      Maintained
1504
1505 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1506 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1507 S:      Maintained
1508
1509 ARM/NOMADIK ARCHITECTURE
1510 M:      Alessandro Rubini <rubini@unipv.it>
1511 M:      Linus Walleij <linus.walleij@linaro.org>
1512 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1513 S:      Maintained
1514 F:      arch/arm/mach-nomadik/
1515 F:      drivers/pinctrl/nomadik/
1516 F:      drivers/i2c/busses/i2c-nomadik.c
1517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1518
1519 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1520 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1521 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1522 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1523 S:      Supported
1524
1525 ARM/TOSA MACHINE SUPPORT
1526 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1527 M:      Dirk Opfer <dirk@opfer-online.de>
1528 S:      Maintained
1529
1530 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1531 M:      Marek Vasut <marek.vasut@gmail.com>
1532 L:      linux-arm-kernel@lists.infradead.org
1533 W:      http://hackndev.com
1534 S:      Maintained
1535 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1536 F:      arch/arm/mach-pxa/palmtx.c
1537 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1538 F:      arch/arm/mach-pxa/palmt5.c
1539 F:      arch/arm/mach-pxa/include/mach/palmld.h
1540 F:      arch/arm/mach-pxa/palmld.c
1541 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1542 F:      arch/arm/mach-pxa/palmte2.c
1543 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1544 F:      arch/arm/mach-pxa/palmtc.c
1545
1546 ARM/PALM TREO SUPPORT
1547 M:      Tomas Cech <sleep_walker@suse.com>
1548 L:      linux-arm-kernel@lists.infradead.org
1549 W:      http://hackndev.com
1550 S:      Maintained
1551 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1552 F:      arch/arm/mach-pxa/palmtreo.c
1553
1554 ARM/PALMZ72 SUPPORT
1555 M:      Sergey Lapin <slapin@ossfans.org>
1556 L:      linux-arm-kernel@lists.infradead.org
1557 W:      http://hackndev.com
1558 S:      Maintained
1559 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1560 F:      arch/arm/mach-pxa/palmz72.c
1561
1562 ARM/PLEB SUPPORT
1563 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1564 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1565 S:      Maintained
1566
1567 ARM/PT DIGITAL BOARD PORT
1568 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1569 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1570 W:      http://www.armlinux.org.uk/
1571 S:      Maintained
1572
1573 ARM/QUALCOMM SUPPORT
1574 M:      Andy Gross <andy.gross@linaro.org>
1575 M:      David Brown <david.brown@linaro.org>
1576 L:      linux-arm-msm@vger.kernel.org
1577 L:      linux-soc@vger.kernel.org
1578 S:      Maintained
1579 F:      Documentation/devicetree/bindings/soc/qcom/
1580 F:      arch/arm/boot/dts/qcom-*.dts
1581 F:      arch/arm/boot/dts/qcom-*.dtsi
1582 F:      arch/arm/mach-qcom/
1583 F:      arch/arm64/boot/dts/qcom/*
1584 F:      drivers/i2c/busses/i2c-qup.c
1585 F:      drivers/clk/qcom/
1586 F:      drivers/soc/qcom/
1587 F:      drivers/spi/spi-qup.c
1588 F:      drivers/tty/serial/msm_serial.h
1589 F:      drivers/tty/serial/msm_serial.c
1590 F:      drivers/*/pm8???-*
1591 F:      drivers/mfd/ssbi.c
1592 F:      drivers/firmware/qcom_scm.c
1593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1594
1595 ARM/RADISYS ENP2611 MACHINE SUPPORT
1596 M:      Lennert Buytenhek <kernel@wantstofly.org>
1597 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1598 S:      Maintained
1599
1600 ARM/RENESAS ARM64 ARCHITECTURE
1601 M:      Simon Horman <horms@verge.net.au>
1602 M:      Magnus Damm <magnus.damm@gmail.com>
1603 L:      linux-renesas-soc@vger.kernel.org
1604 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1606 S:      Supported
1607 F:      arch/arm64/boot/dts/renesas/
1608 F:      drivers/soc/renesas/
1609 F:      include/linux/soc/renesas/
1610
1611 ARM/RISCPC ARCHITECTURE
1612 M:      Russell King <linux@armlinux.org.uk>
1613 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1614 W:      http://www.armlinux.org.uk/
1615 S:      Maintained
1616 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1617 F:      arch/arm/include/asm/hardware/ioc.h
1618 F:      arch/arm/include/asm/hardware/iomd.h
1619 F:      arch/arm/include/asm/hardware/memc.h
1620 F:      arch/arm/mach-rpc/
1621 F:      drivers/net/ethernet/8390/etherh.c
1622 F:      drivers/net/ethernet/i825xx/ether1*
1623 F:      drivers/net/ethernet/seeq/ether3*
1624 F:      drivers/scsi/arm/
1625
1626 ARM/Rockchip SoC support
1627 M:      Heiko Stuebner <heiko@sntech.de>
1628 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1629 L:      linux-rockchip@lists.infradead.org
1630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1631 S:      Maintained
1632 F:      arch/arm/boot/dts/rk3*
1633 F:      arch/arm/mach-rockchip/
1634 F:      drivers/clk/rockchip/
1635 F:      drivers/i2c/busses/i2c-rk3x.c
1636 F:      drivers/*/*rockchip*
1637 F:      drivers/*/*/*rockchip*
1638 F:      sound/soc/rockchip/
1639 N:      rockchip
1640
1641 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1642 M:      Kukjin Kim <kgene@kernel.org>
1643 M:      Krzysztof Kozlowski <krzk@kernel.org>
1644 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1645 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1646 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1647 S:      Maintained
1648 F:      arch/arm/boot/dts/s3c*
1649 F:      arch/arm/boot/dts/s5p*
1650 F:      arch/arm/boot/dts/samsung*
1651 F:      arch/arm/boot/dts/exynos*
1652 F:      arch/arm64/boot/dts/exynos/
1653 F:      arch/arm/plat-samsung/
1654 F:      arch/arm/mach-s3c24*/
1655 F:      arch/arm/mach-s3c64xx/
1656 F:      arch/arm/mach-s5p*/
1657 F:      arch/arm/mach-exynos*/
1658 F:      drivers/*/*s3c24*
1659 F:      drivers/*/*/*s3c24*
1660 F:      drivers/*/*s3c64xx*
1661 F:      drivers/*/*s5pv210*
1662 F:      drivers/memory/samsung/*
1663 F:      drivers/soc/samsung/*
1664 F:      Documentation/arm/Samsung/
1665 F:      Documentation/devicetree/bindings/arm/samsung/
1666 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1667 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1668 N:      exynos
1669
1670 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1671 M:      Kyungmin Park <kyungmin.park@samsung.com>
1672 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1673 S:      Maintained
1674 F:      arch/arm/mach-s5pv210/
1675
1676 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1677 M:      Kyungmin Park <kyungmin.park@samsung.com>
1678 M:      Kamil Debski <kamil@wypas.org>
1679 M:      Andrzej Hajda <a.hajda@samsung.com>
1680 L:      linux-arm-kernel@lists.infradead.org
1681 L:      linux-media@vger.kernel.org
1682 S:      Maintained
1683 F:      drivers/media/platform/s5p-g2d/
1684
1685 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1686 M:      Kyungmin Park <kyungmin.park@samsung.com>
1687 M:      Kamil Debski <kamil@wypas.org>
1688 M:      Jeongtae Park <jtp.park@samsung.com>
1689 M:      Andrzej Hajda <a.hajda@samsung.com>
1690 L:      linux-arm-kernel@lists.infradead.org
1691 L:      linux-media@vger.kernel.org
1692 S:      Maintained
1693 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1694 F:      drivers/media/platform/s5p-mfc/
1695
1696 ARM/SAMSUNG S5P SERIES TV SUBSYSTEM SUPPORT
1697 M:      Kyungmin Park <kyungmin.park@samsung.com>
1698 M:      Tomasz Stanislawski <t.stanislaws@samsung.com>
1699 L:      linux-arm-kernel@lists.infradead.org
1700 L:      linux-media@vger.kernel.org
1701 S:      Maintained
1702 F:      drivers/media/platform/s5p-tv/
1703
1704 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1705 M:      Kyungmin Park <kyungmin.park@samsung.com>
1706 L:      linux-arm-kernel@lists.infradead.org
1707 L:      linux-media@vger.kernel.org
1708 S:      Maintained
1709 F:      drivers/staging/media/platform/s5p-cec/
1710
1711 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1712 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1713 M:      Jacek Anaszewski <j.anaszewski@samsung.com>
1714 L:      linux-arm-kernel@lists.infradead.org
1715 L:      linux-media@vger.kernel.org
1716 S:      Maintained
1717 F:      drivers/media/platform/s5p-jpeg/
1718
1719 ARM/SHMOBILE ARM ARCHITECTURE
1720 M:      Simon Horman <horms@verge.net.au>
1721 M:      Magnus Damm <magnus.damm@gmail.com>
1722 L:      linux-renesas-soc@vger.kernel.org
1723 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1725 S:      Supported
1726 F:      arch/arm/boot/dts/emev2*
1727 F:      arch/arm/boot/dts/r7s*
1728 F:      arch/arm/boot/dts/r8a*
1729 F:      arch/arm/boot/dts/sh*
1730 F:      arch/arm/configs/shmobile_defconfig
1731 F:      arch/arm/include/debug/renesas-scif.S
1732 F:      arch/arm/mach-shmobile/
1733 F:      drivers/soc/renesas/
1734 F:      include/linux/soc/renesas/
1735
1736 ARM/SOCFPGA ARCHITECTURE
1737 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1738 S:      Maintained
1739 F:      arch/arm/mach-socfpga/
1740 F:      arch/arm/boot/dts/socfpga*
1741 F:      arch/arm/configs/socfpga_defconfig
1742 F:      arch/arm64/boot/dts/altera/
1743 W:      http://www.rocketboards.org
1744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1745
1746 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1747 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1748 S:      Maintained
1749 F:      drivers/clk/socfpga/
1750
1751 ARM/SOCFPGA EDAC SUPPORT
1752 M:      Thor Thayer <tthayer@opensource.altera.com>
1753 S:      Maintained
1754 F:      drivers/edac/altera_edac.
1755
1756 ARM/STI ARCHITECTURE
1757 M:      Patrice Chotard <patrice.chotard@st.com>
1758 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1759 L:      kernel@stlinux.com
1760 W:      http://www.stlinux.com
1761 S:      Maintained
1762 F:      arch/arm/mach-sti/
1763 F:      arch/arm/boot/dts/sti*
1764 F:      drivers/char/hw_random/st-rng.c
1765 F:      drivers/clocksource/arm_global_timer.c
1766 F:      drivers/clocksource/clksrc_st_lpc.c
1767 F:      drivers/cpufreq/sti-cpufreq.c
1768 F:      drivers/i2c/busses/i2c-st.c
1769 F:      drivers/media/rc/st_rc.c
1770 F:      drivers/media/platform/sti/c8sectpfe/
1771 F:      drivers/mmc/host/sdhci-st.c
1772 F:      drivers/phy/phy-miphy28lp.c
1773 F:      drivers/phy/phy-miphy365x.c
1774 F:      drivers/phy/phy-stih407-usb.c
1775 F:      drivers/phy/phy-stih41x-usb.c
1776 F:      drivers/pinctrl/pinctrl-st.c
1777 F:      drivers/remoteproc/st_remoteproc.c
1778 F:      drivers/reset/sti/
1779 F:      drivers/rtc/rtc-st-lpc.c
1780 F:      drivers/tty/serial/st-asc.c
1781 F:      drivers/usb/dwc3/dwc3-st.c
1782 F:      drivers/usb/host/ehci-st.c
1783 F:      drivers/usb/host/ohci-st.c
1784 F:      drivers/watchdog/st_lpc_wdt.c
1785 F:      drivers/ata/ahci_st.c
1786
1787 ARM/STM32 ARCHITECTURE
1788 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1789 M:      Alexandre Torgue <alexandre.torgue@st.com>
1790 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1791 S:      Maintained
1792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1793 N:      stm32
1794 F:      drivers/clocksource/armv7m_systick.c
1795
1796 ARM/TANGO ARCHITECTURE
1797 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1798 L:      linux-arm-kernel@lists.infradead.org
1799 S:      Maintained
1800 N:      tango
1801
1802 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1803 M:      Lennert Buytenhek <kernel@wantstofly.org>
1804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1805 S:      Maintained
1806
1807 ARM/TETON BGA MACHINE SUPPORT
1808 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1810 S:      Maintained
1811
1812 ARM/THECUS N2100 MACHINE SUPPORT
1813 M:      Lennert Buytenhek <kernel@wantstofly.org>
1814 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1815 S:      Maintained
1816
1817 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1818 M:      Wan ZongShun <mcuos.com@gmail.com>
1819 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1820 W:      http://www.mcuos.com
1821 S:      Maintained
1822 F:      arch/arm/mach-w90x900/
1823 F:      drivers/input/keyboard/w90p910_keypad.c
1824 F:      drivers/input/touchscreen/w90p910_ts.c
1825 F:      drivers/watchdog/nuc900_wdt.c
1826 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1827 F:      drivers/mtd/nand/nuc900_nand.c
1828 F:      drivers/rtc/rtc-nuc900.c
1829 F:      drivers/spi/spi-nuc900.c
1830 F:      drivers/usb/host/ehci-w90x900.c
1831 F:      drivers/video/fbdev/nuc900fb.c
1832
1833 ARM/U300 MACHINE SUPPORT
1834 M:      Linus Walleij <linus.walleij@linaro.org>
1835 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1836 S:      Supported
1837 F:      arch/arm/mach-u300/
1838 F:      drivers/clocksource/timer-u300.c
1839 F:      drivers/i2c/busses/i2c-stu300.c
1840 F:      drivers/rtc/rtc-coh901331.c
1841 F:      drivers/watchdog/coh901327_wdt.c
1842 F:      drivers/dma/coh901318*
1843 F:      drivers/mfd/ab3100*
1844 F:      drivers/rtc/rtc-ab3100.c
1845 F:      drivers/rtc/rtc-coh901331.c
1846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1847
1848 ARM/UNIPHIER ARCHITECTURE
1849 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1850 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1852 S:      Maintained
1853 F:      arch/arm/boot/dts/uniphier*
1854 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1855 F:      arch/arm/mach-uniphier/
1856 F:      arch/arm/mm/cache-uniphier.c
1857 F:      arch/arm64/boot/dts/socionext/
1858 F:      drivers/bus/uniphier-system-bus.c
1859 F:      drivers/clk/uniphier/
1860 F:      drivers/i2c/busses/i2c-uniphier*
1861 F:      drivers/pinctrl/uniphier/
1862 F:      drivers/tty/serial/8250/8250_uniphier.c
1863 N:      uniphier
1864
1865 ARM/Ux500 ARM ARCHITECTURE
1866 M:      Linus Walleij <linus.walleij@linaro.org>
1867 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1868 S:      Maintained
1869 F:      arch/arm/mach-ux500/
1870 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1871 F:      drivers/dma/ste_dma40*
1872 F:      drivers/hwspinlock/u8500_hsem.c
1873 F:      drivers/mfd/abx500*
1874 F:      drivers/mfd/ab8500*
1875 F:      drivers/mfd/dbx500*
1876 F:      drivers/mfd/db8500*
1877 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1878 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1879 F:      drivers/rtc/rtc-ab8500.c
1880 F:      drivers/rtc/rtc-pl031.c
1881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1882
1883 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1884 M:      Ulf Hansson <ulf.hansson@linaro.org>
1885 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1886 T:      git git://git.linaro.org/people/ulfh/clk.git
1887 S:      Maintained
1888 F:      drivers/clk/ux500/
1889
1890 ARM/VERSATILE EXPRESS PLATFORM
1891 M:      Liviu Dudau <liviu.dudau@arm.com>
1892 M:      Sudeep Holla <sudeep.holla@arm.com>
1893 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1894 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1895 S:      Maintained
1896 F:      arch/arm/boot/dts/vexpress*
1897 F:      arch/arm64/boot/dts/arm/
1898 F:      arch/arm/mach-vexpress/
1899 F:      */*/vexpress*
1900 F:      */*/*/vexpress*
1901 F:      drivers/clk/versatile/clk-vexpress-osc.c
1902 F:      drivers/clocksource/versatile.c
1903 N:      mps2
1904
1905 ARM/VFP SUPPORT
1906 M:      Russell King <linux@armlinux.org.uk>
1907 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1908 W:      http://www.armlinux.org.uk/
1909 S:      Maintained
1910 F:      arch/arm/vfp/
1911
1912 ARM/VOIPAC PXA270 SUPPORT
1913 M:      Marek Vasut <marek.vasut@gmail.com>
1914 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1915 S:      Maintained
1916 F:      arch/arm/mach-pxa/vpac270.c
1917 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1918
1919 ARM/VT8500 ARM ARCHITECTURE
1920 M:      Tony Prisk <linux@prisktech.co.nz>
1921 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1922 S:      Maintained
1923 F:      arch/arm/mach-vt8500/
1924 F:      drivers/clocksource/vt8500_timer.c
1925 F:      drivers/i2c/busses/i2c-wmt.c
1926 F:      drivers/mmc/host/wmt-sdmmc.c
1927 F:      drivers/pwm/pwm-vt8500.c
1928 F:      drivers/rtc/rtc-vt8500.c
1929 F:      drivers/tty/serial/vt8500_serial.c
1930 F:      drivers/usb/host/ehci-platform.c
1931 F:      drivers/usb/host/uhci-platform.c
1932 F:      drivers/video/fbdev/vt8500lcdfb.*
1933 F:      drivers/video/fbdev/wm8505fb*
1934 F:      drivers/video/fbdev/wmt_ge_rops.*
1935
1936 ARM/ZIPIT Z2 SUPPORT
1937 M:      Marek Vasut <marek.vasut@gmail.com>
1938 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1939 S:      Maintained
1940 F:      arch/arm/mach-pxa/z2.c
1941 F:      arch/arm/mach-pxa/include/mach/z2.h
1942
1943 ARM/ZTE ARCHITECTURE
1944 M:      Jun Nie <jun.nie@linaro.org>
1945 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1946 S:      Maintained
1947 F:      arch/arm/mach-zx/
1948 F:      drivers/clk/zte/
1949 F:      Documentation/devicetree/bindings/arm/zte.txt
1950 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
1951
1952 ARM/ZYNQ ARCHITECTURE
1953 M:      Michal Simek <michal.simek@xilinx.com>
1954 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
1955 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1956 W:      http://wiki.xilinx.com
1957 T:      git https://github.com/Xilinx/linux-xlnx.git
1958 S:      Supported
1959 F:      arch/arm/mach-zynq/
1960 F:      drivers/cpuidle/cpuidle-zynq.c
1961 F:      drivers/block/xsysace.c
1962 N:      zynq
1963 N:      xilinx
1964 F:      drivers/clocksource/cadence_ttc_timer.c
1965 F:      drivers/i2c/busses/i2c-cadence.c
1966 F:      drivers/mmc/host/sdhci-of-arasan.c
1967 F:      drivers/edac/synopsys_edac.c
1968
1969 ARM SMMU DRIVERS
1970 M:      Will Deacon <will.deacon@arm.com>
1971 R:      Robin Murphy <robin.murphy@arm.com>
1972 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1973 S:      Maintained
1974 F:      drivers/iommu/arm-smmu.c
1975 F:      drivers/iommu/arm-smmu-v3.c
1976 F:      drivers/iommu/io-pgtable-arm.c
1977 F:      drivers/iommu/io-pgtable-arm-v7s.c
1978
1979 ARM64 PORT (AARCH64 ARCHITECTURE)
1980 M:      Catalin Marinas <catalin.marinas@arm.com>
1981 M:      Will Deacon <will.deacon@arm.com>
1982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
1984 S:      Maintained
1985 F:      arch/arm64/
1986 F:      Documentation/arm64/
1987
1988 AS3645A LED FLASH CONTROLLER DRIVER
1989 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
1990 L:      linux-media@vger.kernel.org
1991 T:      git git://linuxtv.org/media_tree.git
1992 S:      Maintained
1993 F:      drivers/media/i2c/as3645a.c
1994 F:      include/media/i2c/as3645a.h
1995
1996 ASAHI KASEI AK8974 DRIVER
1997 M:      Linus Walleij <linus.walleij@linaro.org>
1998 L:      linux-iio@vger.kernel.org
1999 W:      http://www.akm.com/
2000 S:      Supported
2001 F:      drivers/iio/magnetometer/ak8974.c
2002
2003 ASC7621 HARDWARE MONITOR DRIVER
2004 M:      George Joseph <george.joseph@fairview5.com>
2005 L:      linux-hwmon@vger.kernel.org
2006 S:      Maintained
2007 F:      Documentation/hwmon/asc7621
2008 F:      drivers/hwmon/asc7621.c
2009
2010 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2011 M:      Corentin Chary <corentin.chary@gmail.com>
2012 L:      acpi4asus-user@lists.sourceforge.net
2013 L:      platform-driver-x86@vger.kernel.org
2014 W:      http://acpi4asus.sf.net
2015 S:      Maintained
2016 F:      drivers/platform/x86/asus*.c
2017 F:      drivers/platform/x86/eeepc*.c
2018
2019 ASUS WIRELESS RADIO CONTROL DRIVER
2020 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2021 L:      platform-driver-x86@vger.kernel.org
2022 S:      Maintained
2023 F:      drivers/platform/x86/asus-wireless.c
2024
2025 ASYMMETRIC KEYS
2026 M:      David Howells <dhowells@redhat.com>
2027 L:      keyrings@vger.kernel.org
2028 S:      Maintained
2029 F:      Documentation/crypto/asymmetric-keys.txt
2030 F:      include/linux/verification.h
2031 F:      include/crypto/public_key.h
2032 F:      include/crypto/pkcs7.h
2033 F:      crypto/asymmetric_keys/
2034
2035 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2036 R:      Dan Williams <dan.j.williams@intel.com>
2037 W:      http://sourceforge.net/projects/xscaleiop
2038 S:      Odd fixes
2039 F:      Documentation/crypto/async-tx-api.txt
2040 F:      crypto/async_tx/
2041 F:      drivers/dma/
2042 F:      include/linux/dmaengine.h
2043 F:      include/linux/async_tx.h
2044
2045 AT24 EEPROM DRIVER
2046 M:      Wolfram Sang <wsa@the-dreams.de>
2047 L:      linux-i2c@vger.kernel.org
2048 S:      Maintained
2049 F:      drivers/misc/eeprom/at24.c
2050 F:      include/linux/platform_data/at24.h
2051
2052 ATA OVER ETHERNET (AOE) DRIVER
2053 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2054 W:      http://www.openaoe.org/
2055 S:      Supported
2056 F:      Documentation/aoe/
2057 F:      drivers/block/aoe/
2058
2059 ATHEROS 71XX/9XXX GPIO DRIVER
2060 M:      Alban Bedel <albeu@free.fr>
2061 W:      https://github.com/AlbanBedel/linux
2062 T:      git git://github.com/AlbanBedel/linux
2063 S:      Maintained
2064 F:      drivers/gpio/gpio-ath79.c
2065 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2066
2067 ATHEROS ATH GENERIC UTILITIES
2068 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2069 L:      linux-wireless@vger.kernel.org
2070 S:      Supported
2071 F:      drivers/net/wireless/ath/*
2072
2073 ATHEROS ATH5K WIRELESS DRIVER
2074 M:      Jiri Slaby <jirislaby@gmail.com>
2075 M:      Nick Kossifidis <mickflemm@gmail.com>
2076 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2077 L:      linux-wireless@vger.kernel.org
2078 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2079 S:      Maintained
2080 F:      drivers/net/wireless/ath/ath5k/
2081
2082 ATHEROS ATH6KL WIRELESS DRIVER
2083 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2084 L:      linux-wireless@vger.kernel.org
2085 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2087 S:      Supported
2088 F:      drivers/net/wireless/ath/ath6kl/
2089
2090 WILOCITY WIL6210 WIRELESS DRIVER
2091 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2092 L:      linux-wireless@vger.kernel.org
2093 L:      wil6210@qca.qualcomm.com
2094 S:      Supported
2095 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2096 F:      drivers/net/wireless/ath/wil6210/
2097 F:      include/uapi/linux/wil6210_uapi.h
2098
2099 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2100 M:      Christian Lamparter <chunkeey@googlemail.com>
2101 L:      linux-wireless@vger.kernel.org
2102 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2103 S:      Maintained
2104 F:      drivers/net/wireless/ath/carl9170/
2105
2106 ATK0110 HWMON DRIVER
2107 M:      Luca Tettamanti <kronos.it@gmail.com>
2108 L:      linux-hwmon@vger.kernel.org
2109 S:      Maintained
2110 F:      drivers/hwmon/asus_atk0110.c
2111
2112 ATI_REMOTE2 DRIVER
2113 M:      Ville Syrjala <syrjala@sci.fi>
2114 S:      Maintained
2115 F:      drivers/input/misc/ati_remote2.c
2116
2117 ATLX ETHERNET DRIVERS
2118 M:      Jay Cliburn <jcliburn@gmail.com>
2119 M:      Chris Snook <chris.snook@gmail.com>
2120 L:      netdev@vger.kernel.org
2121 W:      http://sourceforge.net/projects/atl1
2122 W:      http://atl1.sourceforge.net
2123 S:      Maintained
2124 F:      drivers/net/ethernet/atheros/
2125
2126 ATM
2127 M:      Chas Williams <3chas3@gmail.com>
2128 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2129 L:      netdev@vger.kernel.org
2130 W:      http://linux-atm.sourceforge.net
2131 S:      Maintained
2132 F:      drivers/atm/
2133 F:      include/linux/atm*
2134 F:      include/uapi/linux/atm*
2135
2136 ATMEL AT91 / AT32 MCI DRIVER
2137 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2138 S:      Maintained
2139 F:      drivers/mmc/host/atmel-mci.c
2140
2141 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2142 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2143 S:      Supported
2144 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2145
2146 ATMEL SAMA5D2 ADC DRIVER
2147 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2148 L:      linux-iio@vger.kernel.org
2149 S:      Supported
2150 F:      drivers/iio/adc/at91-sama5d2_adc.c
2151
2152 ATMEL Audio ALSA driver
2153 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2154 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2155 S:      Supported
2156 F:      sound/soc/atmel
2157
2158 ATMEL DMA DRIVER
2159 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2161 S:      Supported
2162 F:      drivers/dma/at_hdmac.c
2163 F:      drivers/dma/at_hdmac_regs.h
2164 F:      include/linux/platform_data/dma-atmel.h
2165
2166 ATMEL XDMA DRIVER
2167 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2168 L:      linux-arm-kernel@lists.infradead.org
2169 L:      dmaengine@vger.kernel.org
2170 S:      Supported
2171 F:      drivers/dma/at_xdmac.c
2172
2173 ATMEL I2C DRIVER
2174 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2175 L:      linux-i2c@vger.kernel.org
2176 S:      Supported
2177 F:      drivers/i2c/busses/i2c-at91.c
2178
2179 ATMEL ISI DRIVER
2180 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2181 L:      linux-media@vger.kernel.org
2182 S:      Supported
2183 F:      drivers/media/platform/soc_camera/atmel-isi.c
2184 F:      include/media/atmel-isi.h
2185
2186 ATMEL LCDFB DRIVER
2187 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2188 L:      linux-fbdev@vger.kernel.org
2189 S:      Maintained
2190 F:      drivers/video/fbdev/atmel_lcdfb.c
2191 F:      include/video/atmel_lcdc.h
2192
2193 ATMEL MACB ETHERNET DRIVER
2194 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2195 S:      Supported
2196 F:      drivers/net/ethernet/cadence/
2197
2198 ATMEL NAND DRIVER
2199 M:      Wenyou Yang <wenyou.yang@atmel.com>
2200 M:      Josh Wu <rainyfeeling@outlook.com>
2201 L:      linux-mtd@lists.infradead.org
2202 S:      Supported
2203 F:      drivers/mtd/nand/atmel_nand*
2204
2205 ATMEL SDMMC DRIVER
2206 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2207 L:      linux-mmc@vger.kernel.org
2208 S:      Supported
2209 F:      drivers/mmc/host/sdhci-of-at91.c
2210
2211 ATMEL SPI DRIVER
2212 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2213 S:      Supported
2214 F:      drivers/spi/spi-atmel.*
2215
2216 ATMEL SSC DRIVER
2217 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2218 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2219 S:      Supported
2220 F:      drivers/misc/atmel-ssc.c
2221 F:      include/linux/atmel-ssc.h
2222
2223 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2224 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2226 S:      Supported
2227 F:      drivers/misc/atmel_tclib.c
2228 F:      drivers/clocksource/tcb_clksrc.c
2229
2230 ATMEL USBA UDC DRIVER
2231 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2233 S:      Supported
2234 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2235
2236 ATMEL WIRELESS DRIVER
2237 M:      Simon Kelley <simon@thekelleys.org.uk>
2238 L:      linux-wireless@vger.kernel.org
2239 W:      http://www.thekelleys.org.uk/atmel
2240 W:      http://atmelwlandriver.sourceforge.net/
2241 S:      Maintained
2242 F:      drivers/net/wireless/atmel/atmel*
2243
2244 ATMEL MAXTOUCH DRIVER
2245 M:      Nick Dyer <nick.dyer@itdev.co.uk>
2246 T:      git git://github.com/atmel-maxtouch/linux.git
2247 S:      Supported
2248 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2249 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2250 F:      include/linux/platform_data/atmel_mxt_ts.h
2251
2252 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2253 M:      Bradley Grove <linuxdrivers@attotech.com>
2254 L:      linux-scsi@vger.kernel.org
2255 W:      http://www.attotech.com
2256 S:      Supported
2257 F:      drivers/scsi/esas2r
2258
2259 ATUSB IEEE 802.15.4 RADIO DRIVER
2260 M:      Stefan Schmidt <stefan@osg.samsung.com>
2261 L:      linux-wpan@vger.kernel.org
2262 S:      Maintained
2263 F:      drivers/net/ieee802154/atusb.c
2264 F:      drivers/net/ieee802154/atusb.h
2265 F:      drivers/net/ieee802154/at86rf230.h
2266
2267 AUDIT SUBSYSTEM
2268 M:      Paul Moore <paul@paul-moore.com>
2269 M:      Eric Paris <eparis@redhat.com>
2270 L:      linux-audit@redhat.com (moderated for non-subscribers)
2271 W:      http://people.redhat.com/sgrubb/audit/
2272 T:      git git://git.infradead.org/users/pcmoore/audit
2273 S:      Maintained
2274 F:      include/linux/audit.h
2275 F:      include/uapi/linux/audit.h
2276 F:      kernel/audit*
2277
2278 AUXILIARY DISPLAY DRIVERS
2279 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2280 W:      http://miguelojeda.es/auxdisplay.htm
2281 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2282 S:      Maintained
2283 F:      drivers/auxdisplay/
2284 F:      include/linux/cfag12864b.h
2285
2286 AVR32 ARCHITECTURE
2287 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2288 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2289 W:      http://www.atmel.com/products/AVR32/
2290 W:      http://mirror.egtvedt.no/avr32linux.org/
2291 W:      http://avrfreaks.net/
2292 S:      Maintained
2293 F:      arch/avr32/
2294
2295 AVR32/AT32AP MACHINE SUPPORT
2296 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2297 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2298 S:      Maintained
2299 F:      arch/avr32/mach-at32ap/
2300
2301 AX.25 NETWORK LAYER
2302 M:      Ralf Baechle <ralf@linux-mips.org>
2303 L:      linux-hams@vger.kernel.org
2304 W:      http://www.linux-ax25.org/
2305 S:      Maintained
2306 F:      include/uapi/linux/ax25.h
2307 F:      include/net/ax25.h
2308 F:      net/ax25/
2309
2310 AZ6007 DVB DRIVER
2311 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2312 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2313 L:      linux-media@vger.kernel.org
2314 W:      https://linuxtv.org
2315 T:      git git://linuxtv.org/media_tree.git
2316 S:      Maintained
2317 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2318
2319 AZTECH FM RADIO RECEIVER DRIVER
2320 M:      Hans Verkuil <hverkuil@xs4all.nl>
2321 L:      linux-media@vger.kernel.org
2322 T:      git git://linuxtv.org/media_tree.git
2323 W:      https://linuxtv.org
2324 S:      Maintained
2325 F:      drivers/media/radio/radio-aztech*
2326
2327 B43 WIRELESS DRIVER
2328 L:      linux-wireless@vger.kernel.org
2329 L:      b43-dev@lists.infradead.org
2330 W:      http://wireless.kernel.org/en/users/Drivers/b43
2331 S:      Odd Fixes
2332 F:      drivers/net/wireless/broadcom/b43/
2333
2334 B43LEGACY WIRELESS DRIVER
2335 M:      Larry Finger <Larry.Finger@lwfinger.net>
2336 L:      linux-wireless@vger.kernel.org
2337 L:      b43-dev@lists.infradead.org
2338 W:      http://wireless.kernel.org/en/users/Drivers/b43
2339 S:      Maintained
2340 F:      drivers/net/wireless/broadcom/b43legacy/
2341
2342 BACKLIGHT CLASS/SUBSYSTEM
2343 M:      Jingoo Han <jingoohan1@gmail.com>
2344 M:      Lee Jones <lee.jones@linaro.org>
2345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2346 S:      Maintained
2347 F:      drivers/video/backlight/
2348 F:      include/linux/backlight.h
2349
2350 BATMAN ADVANCED
2351 M:      Marek Lindner <mareklindner@neomailbox.ch>
2352 M:      Simon Wunderlich <sw@simonwunderlich.de>
2353 M:      Antonio Quartulli <a@unstable.cc>
2354 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2355 W:      https://www.open-mesh.org/
2356 Q:      https://patchwork.open-mesh.org/project/batman/list/
2357 S:      Maintained
2358 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2359 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2360 F:      Documentation/networking/batman-adv.txt
2361 F:      include/uapi/linux/batman_adv.h
2362 F:      net/batman-adv/
2363
2364 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2365 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2366 L:      linux-hams@vger.kernel.org
2367 W:      http://www.baycom.org/~tom/ham/ham.html
2368 S:      Maintained
2369 F:      drivers/net/hamradio/baycom*
2370
2371 BCACHE (BLOCK LAYER CACHE)
2372 M:      Kent Overstreet <kent.overstreet@gmail.com>
2373 L:      linux-bcache@vger.kernel.org
2374 W:      http://bcache.evilpiepirate.org
2375 S:      Orphan
2376 F:      drivers/md/bcache/
2377
2378 BDISP ST MEDIA DRIVER
2379 M:      Fabien Dessenne <fabien.dessenne@st.com>
2380 L:      linux-media@vger.kernel.org
2381 T:      git git://linuxtv.org/media_tree.git
2382 W:      https://linuxtv.org
2383 S:      Supported
2384 F:      drivers/media/platform/sti/bdisp
2385
2386 BEFS FILE SYSTEM
2387 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2388 M:      Salah Triki <salah.triki@gmail.com>
2389 S:      Maintained
2390 T:      git git://github.com/luisbg/linux-befs.git
2391 F:      Documentation/filesystems/befs.txt
2392 F:      fs/befs/
2393
2394 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2395 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2396 L:      netdev@vger.kernel.org
2397 S:      Maintained
2398 F:      drivers/net/ethernet/ec_bhf.c
2399
2400 BFS FILE SYSTEM
2401 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2402 S:      Maintained
2403 F:      Documentation/filesystems/bfs.txt
2404 F:      fs/bfs/
2405 F:      include/uapi/linux/bfs_fs.h
2406
2407 BLACKFIN ARCHITECTURE
2408 M:      Steven Miao <realmz6@gmail.com>
2409 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2410 T:      git git://git.code.sf.net/p/adi-linux/code
2411 W:      http://blackfin.uclinux.org
2412 S:      Supported
2413 F:      arch/blackfin/
2414
2415 BLACKFIN EMAC DRIVER
2416 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2417 W:      http://blackfin.uclinux.org
2418 S:      Supported
2419 F:      drivers/net/ethernet/adi/
2420
2421 BLACKFIN RTC DRIVER
2422 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2423 W:      http://blackfin.uclinux.org
2424 S:      Supported
2425 F:      drivers/rtc/rtc-bfin.c
2426
2427 BLACKFIN SDH DRIVER
2428 M:      Sonic Zhang <sonic.zhang@analog.com>
2429 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2430 W:      http://blackfin.uclinux.org
2431 S:      Supported
2432 F:      drivers/mmc/host/bfin_sdh.c
2433
2434 BLACKFIN SERIAL DRIVER
2435 M:      Sonic Zhang <sonic.zhang@analog.com>
2436 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2437 W:      http://blackfin.uclinux.org
2438 S:      Supported
2439 F:      drivers/tty/serial/bfin_uart.c
2440
2441 BLACKFIN WATCHDOG DRIVER
2442 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2443 W:      http://blackfin.uclinux.org
2444 S:      Supported
2445 F:      drivers/watchdog/bfin_wdt.c
2446
2447 BLACKFIN I2C TWI DRIVER
2448 M:      Sonic Zhang <sonic.zhang@analog.com>
2449 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2450 W:      http://blackfin.uclinux.org/
2451 S:      Supported
2452 F:      drivers/i2c/busses/i2c-bfin-twi.c
2453
2454 BLACKFIN MEDIA DRIVER
2455 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2456 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2457 W:      http://blackfin.uclinux.org/
2458 S:      Supported
2459 F:      drivers/media/platform/blackfin/
2460 F:      drivers/media/i2c/adv7183*
2461 F:      drivers/media/i2c/vs6624*
2462
2463 BLINKM RGB LED DRIVER
2464 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2465 S:      Maintained
2466 F:      drivers/leds/leds-blinkm.c
2467
2468 BLOCK LAYER
2469 M:      Jens Axboe <axboe@kernel.dk>
2470 L:      linux-block@vger.kernel.org
2471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2472 S:      Maintained
2473 F:      block/
2474 F:      kernel/trace/blktrace.c
2475
2476 BLOCK2MTD DRIVER
2477 M:      Joern Engel <joern@lazybastard.org>
2478 L:      linux-mtd@lists.infradead.org
2479 S:      Maintained
2480 F:      drivers/mtd/devices/block2mtd.c
2481
2482 BLUETOOTH DRIVERS
2483 M:      Marcel Holtmann <marcel@holtmann.org>
2484 M:      Gustavo Padovan <gustavo@padovan.org>
2485 M:      Johan Hedberg <johan.hedberg@gmail.com>
2486 L:      linux-bluetooth@vger.kernel.org
2487 W:      http://www.bluez.org/
2488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2490 S:      Maintained
2491 F:      drivers/bluetooth/
2492
2493 BLUETOOTH SUBSYSTEM
2494 M:      Marcel Holtmann <marcel@holtmann.org>
2495 M:      Gustavo Padovan <gustavo@padovan.org>
2496 M:      Johan Hedberg <johan.hedberg@gmail.com>
2497 L:      linux-bluetooth@vger.kernel.org
2498 W:      http://www.bluez.org/
2499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2501 S:      Maintained
2502 F:      net/bluetooth/
2503 F:      include/net/bluetooth/
2504
2505 BONDING DRIVER
2506 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2507 M:      Veaceslav Falico <vfalico@gmail.com>
2508 M:      Andy Gospodarek <andy@greyhouse.net>
2509 L:      netdev@vger.kernel.org
2510 W:      http://sourceforge.net/projects/bonding/
2511 S:      Supported
2512 F:      drivers/net/bonding/
2513 F:      include/uapi/linux/if_bonding.h
2514
2515 BPF (Safe dynamic programs and tools)
2516 M:      Alexei Starovoitov <ast@kernel.org>
2517 L:      netdev@vger.kernel.org
2518 L:      linux-kernel@vger.kernel.org
2519 S:      Supported
2520 F:      kernel/bpf/
2521
2522 BROADCOM B44 10/100 ETHERNET DRIVER
2523 M:      Michael Chan <michael.chan@broadcom.com>
2524 L:      netdev@vger.kernel.org
2525 S:      Supported
2526 F:      drivers/net/ethernet/broadcom/b44.*
2527
2528 BROADCOM B53 ETHERNET SWITCH DRIVER
2529 M:      Florian Fainelli <f.fainelli@gmail.com>
2530 L:      netdev@vger.kernel.org
2531 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2532 S:      Supported
2533 F:      drivers/net/dsa/b53/*
2534 F:      include/linux/platform_data/b53.h
2535
2536 BROADCOM GENET ETHERNET DRIVER
2537 M:      Florian Fainelli <f.fainelli@gmail.com>
2538 L:      netdev@vger.kernel.org
2539 S:      Supported
2540 F:      drivers/net/ethernet/broadcom/genet/
2541
2542 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2543 M:      Sony Chacko <sony.chacko@qlogic.com>
2544 M:      Dept-HSGLinuxNICDev@qlogic.com
2545 L:      netdev@vger.kernel.org
2546 S:      Supported
2547 F:      drivers/net/ethernet/broadcom/bnx2.*
2548 F:      drivers/net/ethernet/broadcom/bnx2_*
2549
2550 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2551 M:      Ariel Elior <ariel.elior@qlogic.com>
2552 L:      netdev@vger.kernel.org
2553 S:      Supported
2554 F:      drivers/net/ethernet/broadcom/bnx2x/
2555
2556 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2557 M:      Florian Fainelli <f.fainelli@gmail.com>
2558 M:      Ray Jui <rjui@broadcom.com>
2559 M:      Scott Branden <sbranden@broadcom.com>
2560 M:      bcm-kernel-feedback-list@broadcom.com
2561 T:      git git://github.com/broadcom/mach-bcm
2562 S:      Maintained
2563 N:      bcm281*
2564 N:      bcm113*
2565 N:      bcm216*
2566 N:      kona
2567 F:      arch/arm/mach-bcm/
2568
2569 BROADCOM BCM2835 ARM ARCHITECTURE
2570 M:      Stephen Warren <swarren@wwwdotorg.org>
2571 M:      Lee Jones <lee@kernel.org>
2572 M:      Eric Anholt <eric@anholt.net>
2573 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2574 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi.git
2576 S:      Maintained
2577 N:      bcm2835
2578
2579 BROADCOM BCM47XX MIPS ARCHITECTURE
2580 M:      Hauke Mehrtens <hauke@hauke-m.de>
2581 M:      Rafał Miłecki <zajec5@gmail.com>
2582 L:      linux-mips@linux-mips.org
2583 S:      Maintained
2584 F:      Documentation/devicetree/bindings/mips/brcm/
2585 F:      arch/mips/bcm47xx/*
2586 F:      arch/mips/include/asm/mach-bcm47xx/*
2587
2588 BROADCOM BCM5301X ARM ARCHITECTURE
2589 M:      Hauke Mehrtens <hauke@hauke-m.de>
2590 M:      Rafał Miłecki <zajec5@gmail.com>
2591 M:      bcm-kernel-feedback-list@broadcom.com
2592 L:      linux-arm-kernel@lists.infradead.org
2593 S:      Maintained
2594 F:      arch/arm/mach-bcm/bcm_5301x.c
2595 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2596 F:      arch/arm/boot/dts/bcm470*
2597
2598 BROADCOM BCM63XX ARM ARCHITECTURE
2599 M:      Florian Fainelli <f.fainelli@gmail.com>
2600 M:      bcm-kernel-feedback-list@broadcom.com
2601 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2602 T:      git git://github.com/broadcom/stblinux.git
2603 S:      Maintained
2604 N:      bcm63xx
2605
2606 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2607 M:      Kevin Cernekee <cernekee@gmail.com>
2608 L:      linux-usb@vger.kernel.org
2609 S:      Maintained
2610 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2611
2612 BROADCOM BCM7XXX ARM ARCHITECTURE
2613 M:      Brian Norris <computersforpeace@gmail.com>
2614 M:      Gregory Fong <gregory.0xf0@gmail.com>
2615 M:      Florian Fainelli <f.fainelli@gmail.com>
2616 M:      bcm-kernel-feedback-list@broadcom.com
2617 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2618 T:      git git://github.com/broadcom/stblinux.git
2619 S:      Maintained
2620 F:      arch/arm/mach-bcm/*brcmstb*
2621 F:      arch/arm/boot/dts/bcm7*.dts*
2622 F:      drivers/bus/brcmstb_gisb.c
2623 N:      brcmstb
2624
2625 BROADCOM BMIPS MIPS ARCHITECTURE
2626 M:      Kevin Cernekee <cernekee@gmail.com>
2627 M:      Florian Fainelli <f.fainelli@gmail.com>
2628 L:      linux-mips@linux-mips.org
2629 T:      git git://github.com/broadcom/stblinux.git
2630 S:      Maintained
2631 F:      arch/mips/bmips/*
2632 F:      arch/mips/include/asm/mach-bmips/*
2633 F:      arch/mips/kernel/*bmips*
2634 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2635 F:      drivers/irqchip/irq-bcm63*
2636 F:      drivers/irqchip/irq-bcm7*
2637 F:      drivers/irqchip/irq-brcmstb*
2638 F:      include/linux/bcm963xx_nvram.h
2639 F:      include/linux/bcm963xx_tag.h
2640
2641 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2642 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2643 M:      Prashant Sreedharan <prashant@broadcom.com>
2644 M:      Michael Chan <mchan@broadcom.com>
2645 L:      netdev@vger.kernel.org
2646 S:      Supported
2647 F:      drivers/net/ethernet/broadcom/tg3.*
2648
2649 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2650 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2651 M:      Franky Lin <franky.lin@broadcom.com>
2652 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2653 L:      linux-wireless@vger.kernel.org
2654 L:      brcm80211-dev-list.pdl@broadcom.com
2655 S:      Supported
2656 F:      drivers/net/wireless/broadcom/brcm80211/
2657
2658 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2659 M:      QLogic-Storage-Upstream@qlogic.com
2660 L:      linux-scsi@vger.kernel.org
2661 S:      Supported
2662 F:      drivers/scsi/bnx2fc/
2663
2664 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2665 M:      QLogic-Storage-Upstream@qlogic.com
2666 L:      linux-scsi@vger.kernel.org
2667 S:      Supported
2668 F:      drivers/scsi/bnx2i/
2669
2670 BROADCOM IPROC ARM ARCHITECTURE
2671 M:      Ray Jui <rjui@broadcom.com>
2672 M:      Scott Branden <sbranden@broadcom.com>
2673 M:      Jon Mason <jonmason@broadcom.com>
2674 M:      bcm-kernel-feedback-list@broadcom.com
2675 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2676 T:      git git://github.com/broadcom/cygnus-linux.git
2677 S:      Maintained
2678 N:      iproc
2679 N:      cygnus
2680 N:      bcm[-_]nsp
2681 N:      bcm9113*
2682 N:      bcm9583*
2683 N:      bcm9585*
2684 N:      bcm9586*
2685 N:      bcm988312
2686 N:      bcm113*
2687 N:      bcm583*
2688 N:      bcm585*
2689 N:      bcm586*
2690 N:      bcm88312
2691 F:      arch/arm64/boot/dts/broadcom/ns2*
2692 F:      drivers/clk/bcm/clk-ns*
2693 F:      drivers/pinctrl/bcm/pinctrl-ns*
2694
2695 BROADCOM BRCMSTB GPIO DRIVER
2696 M:      Gregory Fong <gregory.0xf0@gmail.com>
2697 L:      bcm-kernel-feedback-list@broadcom.com
2698 S:      Supported
2699 F:      drivers/gpio/gpio-brcmstb.c
2700 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2701
2702 BROADCOM KONA GPIO DRIVER
2703 M:      Ray Jui <rjui@broadcom.com>
2704 L:      bcm-kernel-feedback-list@broadcom.com
2705 S:      Supported
2706 F:      drivers/gpio/gpio-bcm-kona.c
2707 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2708
2709 BROADCOM NVRAM DRIVER
2710 M:      Rafał Miłecki <zajec5@gmail.com>
2711 L:      linux-mips@linux-mips.org
2712 S:      Maintained
2713 F:      drivers/firmware/broadcom/*
2714
2715 BROADCOM STB NAND FLASH DRIVER
2716 M:      Brian Norris <computersforpeace@gmail.com>
2717 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2718 L:      linux-mtd@lists.infradead.org
2719 L:      bcm-kernel-feedback-list@broadcom.com
2720 S:      Maintained
2721 F:      drivers/mtd/nand/brcmnand/
2722
2723 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2724 M:      Rafał Miłecki <zajec5@gmail.com>
2725 L:      linux-wireless@vger.kernel.org
2726 S:      Maintained
2727 F:      drivers/bcma/
2728 F:      include/linux/bcma/
2729
2730 BROADCOM SYSTEMPORT ETHERNET DRIVER
2731 M:      Florian Fainelli <f.fainelli@gmail.com>
2732 L:      netdev@vger.kernel.org
2733 S:      Supported
2734 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2735
2736 BROADCOM VULCAN ARM64 SOC
2737 M:      Jayachandran C. <jchandra@broadcom.com>
2738 M:      bcm-kernel-feedback-list@broadcom.com
2739 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2740 S:      Maintained
2741 F:      arch/arm64/boot/dts/broadcom/vulcan*
2742
2743 BROCADE BFA FC SCSI DRIVER
2744 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2745 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2746 L:      linux-scsi@vger.kernel.org
2747 S:      Supported
2748 F:      drivers/scsi/bfa/
2749
2750 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2751 M:      Rasesh Mody <rasesh.mody@qlogic.com>
2752 L:      netdev@vger.kernel.org
2753 S:      Supported
2754 F:      drivers/net/ethernet/brocade/bna/
2755
2756 BSG (block layer generic sg v4 driver)
2757 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2758 L:      linux-scsi@vger.kernel.org
2759 S:      Supported
2760 F:      block/bsg.c
2761 F:      include/linux/bsg.h
2762 F:      include/uapi/linux/bsg.h
2763
2764 BT87X AUDIO DRIVER
2765 M:      Clemens Ladisch <clemens@ladisch.de>
2766 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2767 T:      git git://git.alsa-project.org/alsa-kernel.git
2768 S:      Maintained
2769 F:      Documentation/sound/alsa/Bt87x.txt
2770 F:      sound/pci/bt87x.c
2771
2772 BT8XXGPIO DRIVER
2773 M:      Michael Buesch <m@bues.ch>
2774 W:      http://bu3sch.de/btgpio.php
2775 S:      Maintained
2776 F:      drivers/gpio/gpio-bt8xx.c
2777
2778 BTRFS FILE SYSTEM
2779 M:      Chris Mason <clm@fb.com>
2780 M:      Josef Bacik <jbacik@fb.com>
2781 M:      David Sterba <dsterba@suse.com>
2782 L:      linux-btrfs@vger.kernel.org
2783 W:      http://btrfs.wiki.kernel.org/
2784 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2786 S:      Maintained
2787 F:      Documentation/filesystems/btrfs.txt
2788 F:      fs/btrfs/
2789
2790 BTTV VIDEO4LINUX DRIVER
2791 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2792 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2793 L:      linux-media@vger.kernel.org
2794 W:      https://linuxtv.org
2795 T:      git git://linuxtv.org/media_tree.git
2796 S:      Odd fixes
2797 F:      Documentation/video4linux/bttv/
2798 F:      drivers/media/pci/bt8xx/bttv*
2799
2800 BUSLOGIC SCSI DRIVER
2801 M:      Khalid Aziz <khalid@gonehiking.org>
2802 L:      linux-scsi@vger.kernel.org
2803 S:      Maintained
2804 F:      drivers/scsi/BusLogic.*
2805 F:      drivers/scsi/FlashPoint.*
2806
2807 C-MEDIA CMI8788 DRIVER
2808 M:      Clemens Ladisch <clemens@ladisch.de>
2809 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2810 T:      git git://git.alsa-project.org/alsa-kernel.git
2811 S:      Maintained
2812 F:      sound/pci/oxygen/
2813
2814 C6X ARCHITECTURE
2815 M:      Mark Salter <msalter@redhat.com>
2816 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2817 L:      linux-c6x-dev@linux-c6x.org
2818 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2819 S:      Maintained
2820 F:      arch/c6x/
2821
2822 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2823 M:      David Howells <dhowells@redhat.com>
2824 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2825 S:      Supported
2826 F:      Documentation/filesystems/caching/cachefiles.txt
2827 F:      fs/cachefiles/
2828
2829 CADET FM/AM RADIO RECEIVER DRIVER
2830 M:      Hans Verkuil <hverkuil@xs4all.nl>
2831 L:      linux-media@vger.kernel.org
2832 T:      git git://linuxtv.org/media_tree.git
2833 W:      https://linuxtv.org
2834 S:      Maintained
2835 F:      drivers/media/radio/radio-cadet*
2836
2837 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2838 M:      Jonathan Corbet <corbet@lwn.net>
2839 L:      linux-media@vger.kernel.org
2840 T:      git git://linuxtv.org/media_tree.git
2841 S:      Maintained
2842 F:      Documentation/video4linux/cafe_ccic
2843 F:      drivers/media/platform/marvell-ccic/
2844
2845 CAIF NETWORK LAYER
2846 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2847 L:      netdev@vger.kernel.org
2848 S:      Supported
2849 F:      Documentation/networking/caif/
2850 F:      drivers/net/caif/
2851 F:      include/uapi/linux/caif/
2852 F:      include/net/caif/
2853 F:      net/caif/
2854
2855 CALGARY x86-64 IOMMU
2856 M:      Muli Ben-Yehuda <mulix@mulix.org>
2857 M:      Jon Mason <jdmason@kudzu.us>
2858 L:      iommu@lists.linux-foundation.org
2859 S:      Maintained
2860 F:      arch/x86/kernel/pci-calgary_64.c
2861 F:      arch/x86/kernel/tce_64.c
2862 F:      arch/x86/include/asm/calgary.h
2863 F:      arch/x86/include/asm/tce.h
2864
2865 CAN NETWORK LAYER
2866 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2867 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2868 L:      linux-can@vger.kernel.org
2869 W:      https://github.com/linux-can
2870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2872 S:      Maintained
2873 F:      Documentation/networking/can.txt
2874 F:      net/can/
2875 F:      include/linux/can/core.h
2876 F:      include/uapi/linux/can.h
2877 F:      include/uapi/linux/can/bcm.h
2878 F:      include/uapi/linux/can/raw.h
2879 F:      include/uapi/linux/can/gw.h
2880
2881 CAN NETWORK DRIVERS
2882 M:      Wolfgang Grandegger <wg@grandegger.com>
2883 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2884 L:      linux-can@vger.kernel.org
2885 W:      https://github.com/linux-can
2886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2888 S:      Maintained
2889 F:      Documentation/devicetree/bindings/net/can/
2890 F:      drivers/net/can/
2891 F:      include/linux/can/dev.h
2892 F:      include/linux/can/platform/
2893 F:      include/uapi/linux/can/error.h
2894 F:      include/uapi/linux/can/netlink.h
2895
2896 CAPABILITIES
2897 M:      Serge Hallyn <serge@hallyn.com>
2898 L:      linux-security-module@vger.kernel.org
2899 S:      Supported
2900 F:      include/linux/capability.h
2901 F:      include/uapi/linux/capability.h
2902 F:      security/commoncap.c
2903 F:      kernel/capability.c
2904
2905 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
2906 M:      Kevin Tsai <ktsai@capellamicro.com>
2907 S:      Maintained
2908 F:      drivers/iio/light/cm*
2909 F:      Documentation/devicetree/bindings/i2c/trivial-devices.txt
2910
2911 CAVIUM LIQUIDIO NETWORK DRIVER
2912 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
2913 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
2914 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
2915 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
2916 L:     netdev@vger.kernel.org
2917 W:     http://www.cavium.com
2918 S:     Supported
2919 F:     drivers/net/ethernet/cavium/liquidio/
2920
2921 CC2520 IEEE-802.15.4 RADIO DRIVER
2922 M:      Varka Bhadram <varkabhadram@gmail.com>
2923 L:      linux-wpan@vger.kernel.org
2924 S:      Maintained
2925 F:      drivers/net/ieee802154/cc2520.c
2926 F:      include/linux/spi/cc2520.h
2927 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
2928
2929 CEC DRIVER
2930 M:      Hans Verkuil <hans.verkuil@cisco.com>
2931 L:      linux-media@vger.kernel.org
2932 T:      git git://linuxtv.org/media_tree.git
2933 W:      http://linuxtv.org
2934 S:      Supported
2935 F:      Documentation/cec.txt
2936 F:      Documentation/DocBook/media/v4l/cec*
2937 F:      drivers/staging/media/cec/
2938 F:      drivers/media/cec-edid.c
2939 F:      drivers/media/rc/keymaps/rc-cec.c
2940 F:      include/media/cec.h
2941 F:      include/media/cec-edid.h
2942 F:      include/linux/cec.h
2943 F:      include/linux/cec-funcs.h
2944
2945 CELL BROADBAND ENGINE ARCHITECTURE
2946 M:      Arnd Bergmann <arnd@arndb.de>
2947 L:      linuxppc-dev@lists.ozlabs.org
2948 W:      http://www.ibm.com/developerworks/power/cell/
2949 S:      Supported
2950 F:      arch/powerpc/include/asm/cell*.h
2951 F:      arch/powerpc/include/asm/spu*.h
2952 F:      arch/powerpc/include/uapi/asm/spu*.h
2953 F:      arch/powerpc/oprofile/*cell*
2954 F:      arch/powerpc/platforms/cell/
2955
2956 CEPH COMMON CODE (LIBCEPH)
2957 M:      Ilya Dryomov <idryomov@gmail.com>
2958 M:      "Yan, Zheng" <zyan@redhat.com>
2959 M:      Sage Weil <sage@redhat.com>
2960 L:      ceph-devel@vger.kernel.org
2961 W:      http://ceph.com/
2962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
2963 T:      git git://github.com/ceph/ceph-client.git
2964 S:      Supported
2965 F:      net/ceph/
2966 F:      include/linux/ceph/
2967 F:      include/linux/crush/
2968
2969 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
2970 M:      "Yan, Zheng" <zyan@redhat.com>
2971 M:      Sage Weil <sage@redhat.com>
2972 M:      Ilya Dryomov <idryomov@gmail.com>
2973 L:      ceph-devel@vger.kernel.org
2974 W:      http://ceph.com/
2975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
2976 T:      git git://github.com/ceph/ceph-client.git
2977 S:      Supported
2978 F:      Documentation/filesystems/ceph.txt
2979 F:      fs/ceph/
2980
2981 CERTIFICATE HANDLING:
2982 M:      David Howells <dhowells@redhat.com>
2983 M:      David Woodhouse <dwmw2@infradead.org>
2984 L:      keyrings@vger.kernel.org
2985 S:      Maintained
2986 F:      Documentation/module-signing.txt
2987 F:      certs/
2988 F:      scripts/sign-file.c
2989 F:      scripts/extract-cert.c
2990
2991 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
2992 L:      linux-usb@vger.kernel.org
2993 S:      Orphan
2994 F:      Documentation/usb/WUSB-Design-overview.txt
2995 F:      Documentation/usb/wusb-cbaf
2996 F:      drivers/usb/host/hwa-hc.c
2997 F:      drivers/usb/host/whci/
2998 F:      drivers/usb/wusbcore/
2999 F:      include/linux/usb/wusb*
3000
3001 CFAG12864B LCD DRIVER
3002 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3003 W:      http://miguelojeda.es/auxdisplay.htm
3004 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3005 S:      Maintained
3006 F:      drivers/auxdisplay/cfag12864b.c
3007 F:      include/linux/cfag12864b.h
3008
3009 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3010 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3011 W:      http://miguelojeda.es/auxdisplay.htm
3012 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3013 S:      Maintained
3014 F:      drivers/auxdisplay/cfag12864bfb.c
3015 F:      include/linux/cfag12864b.h
3016
3017 CFG80211 and NL80211
3018 M:      Johannes Berg <johannes@sipsolutions.net>
3019 L:      linux-wireless@vger.kernel.org
3020 W:      http://wireless.kernel.org/
3021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3023 S:      Maintained
3024 F:      include/uapi/linux/nl80211.h
3025 F:      include/net/cfg80211.h
3026 F:      net/wireless/*
3027 X:      net/wireless/wext*
3028
3029 CHAR and MISC DRIVERS
3030 M:      Arnd Bergmann <arnd@arndb.de>
3031 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3033 S:      Supported
3034 F:      drivers/char/*
3035 F:      drivers/misc/*
3036 F:      include/linux/miscdevice.h
3037
3038 CHECKPATCH
3039 M:      Andy Whitcroft <apw@canonical.com>
3040 M:      Joe Perches <joe@perches.com>
3041 S:      Maintained
3042 F:      scripts/checkpatch.pl
3043
3044 CHINESE DOCUMENTATION
3045 M:      Harry Wei <harryxiyou@gmail.com>
3046 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3047 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3048 S:      Maintained
3049 F:      Documentation/zh_CN/
3050
3051 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3052 M:      Peter Chen <Peter.Chen@nxp.com>
3053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3054 L:      linux-usb@vger.kernel.org
3055 S:      Maintained
3056 F:      drivers/usb/chipidea/
3057
3058 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3059 M:      Hans de Goede <hdegoede@redhat.com>
3060 L:      linux-input@vger.kernel.org
3061 S:      Maintained
3062 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3063 F:      drivers/input/touchscreen/chipone_icn8318.c
3064
3065 CHROME HARDWARE PLATFORM SUPPORT
3066 M:      Olof Johansson <olof@lixom.net>
3067 S:      Maintained
3068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3069 F:      drivers/platform/chrome/
3070
3071 CISCO VIC ETHERNET NIC DRIVER
3072 M:      Christian Benvenuti <benve@cisco.com>
3073 M:      Sujith Sankar <ssujith@cisco.com>
3074 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3075 M:      Neel Patel <neepatel@cisco.com>
3076 S:      Supported
3077 F:      drivers/net/ethernet/cisco/enic/
3078
3079 CISCO VIC LOW LATENCY NIC DRIVER
3080 M:      Christian Benvenuti <benve@cisco.com>
3081 M:      Dave Goodell <dgoodell@cisco.com>
3082 S:      Supported
3083 F:      drivers/infiniband/hw/usnic/
3084
3085 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3086 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3087 L:      netdev@vger.kernel.org
3088 S:      Maintained
3089 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3090
3091 CIRRUS LOGIC AUDIO CODEC DRIVERS
3092 M:      Brian Austin <brian.austin@cirrus.com>
3093 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3094 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3095 S:      Maintained
3096 F:      sound/soc/codecs/cs*
3097
3098 CLEANCACHE API
3099 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3100 L:      linux-kernel@vger.kernel.org
3101 S:      Maintained
3102 F:      mm/cleancache.c
3103 F:      include/linux/cleancache.h
3104
3105 CLK API
3106 M:      Russell King <linux@armlinux.org.uk>
3107 L:      linux-clk@vger.kernel.org
3108 S:      Maintained
3109 F:      include/linux/clk.h
3110
3111 CLOCKSOURCE, CLOCKEVENT DRIVERS
3112 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3113 M:      Thomas Gleixner <tglx@linutronix.de>
3114 L:      linux-kernel@vger.kernel.org
3115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3116 S:      Supported
3117 F:      drivers/clocksource
3118
3119 CISCO FCOE HBA DRIVER
3120 M:      Hiral Patel <hiralpat@cisco.com>
3121 M:      Suma Ramars <sramars@cisco.com>
3122 M:      Brian Uchino <buchino@cisco.com>
3123 L:      linux-scsi@vger.kernel.org
3124 S:      Supported
3125 F:      drivers/scsi/fnic/
3126
3127 CISCO SCSI HBA DRIVER
3128 M:      Narsimhulu Musini <nmusini@cisco.com>
3129 M:      Sesidhar Baddela <sebaddel@cisco.com>
3130 L:      linux-scsi@vger.kernel.org
3131 S:      Supported
3132 F:      drivers/scsi/snic/
3133
3134 CMPC ACPI DRIVER
3135 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3136 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3137 L:      platform-driver-x86@vger.kernel.org
3138 S:      Supported
3139 F:      drivers/platform/x86/classmate-laptop.c
3140
3141 COBALT MEDIA DRIVER
3142 M:      Hans Verkuil <hans.verkuil@cisco.com>
3143 L:      linux-media@vger.kernel.org
3144 T:      git git://linuxtv.org/media_tree.git
3145 W:      https://linuxtv.org
3146 S:      Supported
3147 F:      drivers/media/pci/cobalt/
3148
3149 COCCINELLE/Semantic Patches (SmPL)
3150 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3151 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3152 M:      Nicolas Palix <nicolas.palix@imag.fr>
3153 M:      Michal Marek <mmarek@suse.com>
3154 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3156 W:      http://coccinelle.lip6.fr/
3157 S:      Supported
3158 F:      Documentation/dev-tools/coccinelle.rst
3159 F:      scripts/coccinelle/
3160 F:      scripts/coccicheck
3161
3162 CODA FILE SYSTEM
3163 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3164 M:      coda@cs.cmu.edu
3165 L:      codalist@coda.cs.cmu.edu
3166 W:      http://www.coda.cs.cmu.edu/
3167 S:      Maintained
3168 F:      Documentation/filesystems/coda.txt
3169 F:      fs/coda/
3170 F:      include/linux/coda*.h
3171 F:      include/uapi/linux/coda*.h
3172
3173 CODA V4L2 MEM2MEM DRIVER
3174 M:      Philipp Zabel <p.zabel@pengutronix.de>
3175 L:      linux-media@vger.kernel.org
3176 S:      Maintained
3177 F:      Documentation/devicetree/bindings/media/coda.txt
3178 F:      drivers/media/platform/coda/
3179
3180 COMMON CLK FRAMEWORK
3181 M:      Michael Turquette <mturquette@baylibre.com>
3182 M:      Stephen Boyd <sboyd@codeaurora.org>
3183 L:      linux-clk@vger.kernel.org
3184 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3186 S:      Maintained
3187 F:      Documentation/devicetree/bindings/clock/
3188 F:      drivers/clk/
3189 X:      drivers/clk/clkdev.c
3190 F:      include/linux/clk-pr*
3191 F:      include/linux/clk/
3192
3193 COMMON INTERNET FILE SYSTEM (CIFS)
3194 M:      Steve French <sfrench@samba.org>
3195 L:      linux-cifs@vger.kernel.org
3196 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3197 W:      http://linux-cifs.samba.org/
3198 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3199 S:      Supported
3200 F:      Documentation/filesystems/cifs/
3201 F:      fs/cifs/
3202
3203 COMPACTPCI HOTPLUG CORE
3204 M:      Scott Murray <scott@spiteful.org>
3205 L:      linux-pci@vger.kernel.org
3206 S:      Maintained
3207 F:      drivers/pci/hotplug/cpci_hotplug*
3208
3209 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3210 M:      Scott Murray <scott@spiteful.org>
3211 L:      linux-pci@vger.kernel.org
3212 S:      Maintained
3213 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3214
3215 COMPACTPCI HOTPLUG GENERIC DRIVER
3216 M:      Scott Murray <scott@spiteful.org>
3217 L:      linux-pci@vger.kernel.org
3218 S:      Maintained
3219 F:      drivers/pci/hotplug/cpcihp_generic.c
3220
3221 COMPAL LAPTOP SUPPORT
3222 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3223 L:      platform-driver-x86@vger.kernel.org
3224 S:      Maintained
3225 F:      drivers/platform/x86/compal-laptop.c
3226
3227 CONEXANT ACCESSRUNNER USB DRIVER
3228 L:      accessrunner-general@lists.sourceforge.net
3229 W:      http://accessrunner.sourceforge.net/
3230 S:      Orphan
3231 F:      drivers/usb/atm/cxacru.c
3232
3233 CONFIGFS
3234 M:      Joel Becker <jlbec@evilplan.org>
3235 M:      Christoph Hellwig <hch@lst.de>
3236 T:      git git://git.infradead.org/users/hch/configfs.git
3237 S:      Supported
3238 F:      fs/configfs/
3239 F:      include/linux/configfs.h
3240
3241 CONNECTOR
3242 M:      Evgeniy Polyakov <zbr@ioremap.net>
3243 L:      netdev@vger.kernel.org
3244 S:      Maintained
3245 F:      drivers/connector/
3246
3247 CONTROL GROUP (CGROUP)
3248 M:      Tejun Heo <tj@kernel.org>
3249 M:      Li Zefan <lizefan@huawei.com>
3250 M:      Johannes Weiner <hannes@cmpxchg.org>
3251 L:      cgroups@vger.kernel.org
3252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3253 S:      Maintained
3254 F:      Documentation/cgroup*
3255 F:      include/linux/cgroup*
3256 F:      kernel/cgroup*
3257
3258 CONTROL GROUP - CPUSET
3259 M:      Li Zefan <lizefan@huawei.com>
3260 L:      cgroups@vger.kernel.org
3261 W:      http://www.bullopensource.org/cpuset/
3262 W:      http://oss.sgi.com/projects/cpusets/
3263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3264 S:      Maintained
3265 F:      Documentation/cgroup-v1/cpusets.txt
3266 F:      include/linux/cpuset.h
3267 F:      kernel/cpuset.c
3268
3269 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3270 M:      Johannes Weiner <hannes@cmpxchg.org>
3271 M:      Michal Hocko <mhocko@kernel.org>
3272 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3273 L:      cgroups@vger.kernel.org
3274 L:      linux-mm@kvack.org
3275 S:      Maintained
3276 F:      mm/memcontrol.c
3277 F:      mm/swap_cgroup.c
3278
3279 CORETEMP HARDWARE MONITORING DRIVER
3280 M:      Fenghua Yu <fenghua.yu@intel.com>
3281 L:      linux-hwmon@vger.kernel.org
3282 S:      Maintained
3283 F:      Documentation/hwmon/coretemp
3284 F:      drivers/hwmon/coretemp.c
3285
3286 COSA/SRP SYNC SERIAL DRIVER
3287 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3288 W:      http://www.fi.muni.cz/~kas/cosa/
3289 S:      Maintained
3290 F:      drivers/net/wan/cosa*
3291
3292 CPMAC ETHERNET DRIVER
3293 M:      Florian Fainelli <f.fainelli@gmail.com>
3294 L:      netdev@vger.kernel.org
3295 S:      Maintained
3296 F:      drivers/net/ethernet/ti/cpmac.c
3297
3298 CPU FREQUENCY DRIVERS
3299 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3300 M:      Viresh Kumar <viresh.kumar@linaro.org>
3301 L:      linux-pm@vger.kernel.org
3302 S:      Maintained
3303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3304 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3305 F:      Documentation/cpu-freq/
3306 F:      drivers/cpufreq/
3307 F:      include/linux/cpufreq.h
3308
3309 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3310 M:      Viresh Kumar <viresh.kumar@linaro.org>
3311 M:      Sudeep Holla <sudeep.holla@arm.com>
3312 L:      linux-pm@vger.kernel.org
3313 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3314 S:      Maintained
3315 F:      drivers/cpufreq/arm_big_little.h
3316 F:      drivers/cpufreq/arm_big_little.c
3317 F:      drivers/cpufreq/arm_big_little_dt.c
3318
3319 CPUIDLE DRIVER - ARM BIG LITTLE
3320 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3321 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3322 L:      linux-pm@vger.kernel.org
3323 L:      linux-arm-kernel@lists.infradead.org
3324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3325 S:      Maintained
3326 F:      drivers/cpuidle/cpuidle-big_little.c
3327
3328 CPUIDLE DRIVER - ARM EXYNOS
3329 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3330 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3331 M:      Kukjin Kim <kgene@kernel.org>
3332 L:      linux-pm@vger.kernel.org
3333 L:      linux-samsung-soc@vger.kernel.org
3334 S:      Supported
3335 F:      drivers/cpuidle/cpuidle-exynos.c
3336 F:      arch/arm/mach-exynos/pm.c
3337
3338 CPUIDLE DRIVERS
3339 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3340 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3341 L:      linux-pm@vger.kernel.org
3342 S:      Maintained
3343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3344 F:      drivers/cpuidle/*
3345 F:      include/linux/cpuidle.h
3346
3347 CPUID/MSR DRIVER
3348 M:      "H. Peter Anvin" <hpa@zytor.com>
3349 S:      Maintained
3350 F:      arch/x86/kernel/cpuid.c
3351 F:      arch/x86/kernel/msr.c
3352
3353 CPU POWER MONITORING SUBSYSTEM
3354 M:      Thomas Renninger <trenn@suse.com>
3355 L:      linux-pm@vger.kernel.org
3356 S:      Maintained
3357 F:      tools/power/cpupower/
3358
3359 CRAMFS FILESYSTEM
3360 W:      http://sourceforge.net/projects/cramfs/
3361 S:      Orphan / Obsolete
3362 F:      Documentation/filesystems/cramfs.txt
3363 F:      fs/cramfs/
3364
3365 CRIS PORT
3366 M:      Mikael Starvik <starvik@axis.com>
3367 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3368 L:      linux-cris-kernel@axis.com
3369 W:      http://developer.axis.com
3370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3371 S:      Maintained
3372 F:      arch/cris/
3373 F:      drivers/tty/serial/crisv10.*
3374
3375 CRYPTO API
3376 M:      Herbert Xu <herbert@gondor.apana.org.au>
3377 M:      "David S. Miller" <davem@davemloft.net>
3378 L:      linux-crypto@vger.kernel.org
3379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3381 S:      Maintained
3382 F:      Documentation/crypto/
3383 F:      Documentation/devicetree/bindings/crypto/
3384 F:      Documentation/DocBook/crypto-API.tmpl
3385 F:      arch/*/crypto/
3386 F:      crypto/
3387 F:      drivers/crypto/
3388 F:      include/crypto/
3389
3390 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3391 M:      Neil Horman <nhorman@tuxdriver.com>
3392 L:      linux-crypto@vger.kernel.org
3393 S:      Maintained
3394 F:      crypto/ansi_cprng.c
3395 F:      crypto/rng.c
3396
3397 CS3308 MEDIA DRIVER
3398 M:      Hans Verkuil <hverkuil@xs4all.nl>
3399 L:      linux-media@vger.kernel.org
3400 T:      git git://linuxtv.org/media_tree.git
3401 W:      http://linuxtv.org
3402 S:      Odd Fixes
3403 F:      drivers/media/i2c/cs3308.c
3404 F:      drivers/media/i2c/cs3308.h
3405
3406 CS5535 Audio ALSA driver
3407 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3408 S:      Maintained
3409 F:      sound/pci/cs5535audio/
3410
3411 CW1200 WLAN driver
3412 M:      Solomon Peachy <pizza@shaftnet.org>
3413 S:      Maintained
3414 F:      drivers/net/wireless/st/cw1200/
3415
3416 CX18 VIDEO4LINUX DRIVER
3417 M:      Andy Walls <awalls@md.metrocast.net>
3418 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3419 L:      linux-media@vger.kernel.org
3420 T:      git git://linuxtv.org/media_tree.git
3421 W:      https://linuxtv.org
3422 W:      http://www.ivtvdriver.org/index.php/Cx18
3423 S:      Maintained
3424 F:      Documentation/video4linux/cx18.txt
3425 F:      drivers/media/pci/cx18/
3426 F:      include/uapi/linux/ivtv*
3427
3428 CX2341X MPEG ENCODER HELPER MODULE
3429 M:      Hans Verkuil <hverkuil@xs4all.nl>
3430 L:      linux-media@vger.kernel.org
3431 T:      git git://linuxtv.org/media_tree.git
3432 W:      https://linuxtv.org
3433 S:      Maintained
3434 F:      drivers/media/common/cx2341x*
3435 F:      include/media/cx2341x*
3436
3437 CX24120 MEDIA DRIVER
3438 M:      Jemma Denson <jdenson@gmail.com>
3439 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3440 L:      linux-media@vger.kernel.org
3441 W:      https://linuxtv.org
3442 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3443 S:      Maintained
3444 F:      drivers/media/dvb-frontends/cx24120*
3445
3446 CX88 VIDEO4LINUX DRIVER
3447 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3448 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3449 L:      linux-media@vger.kernel.org
3450 W:      https://linuxtv.org
3451 T:      git git://linuxtv.org/media_tree.git
3452 S:      Odd fixes
3453 F:      Documentation/video4linux/cx88/
3454 F:      drivers/media/pci/cx88/
3455
3456 CXD2820R MEDIA DRIVER
3457 M:      Antti Palosaari <crope@iki.fi>
3458 L:      linux-media@vger.kernel.org
3459 W:      https://linuxtv.org
3460 W:      http://palosaari.fi/linux/
3461 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3462 T:      git git://linuxtv.org/anttip/media_tree.git
3463 S:      Maintained
3464 F:      drivers/media/dvb-frontends/cxd2820r*
3465
3466 CXGB3 ETHERNET DRIVER (CXGB3)
3467 M:      Santosh Raspatur <santosh@chelsio.com>
3468 L:      netdev@vger.kernel.org
3469 W:      http://www.chelsio.com
3470 S:      Supported
3471 F:      drivers/net/ethernet/chelsio/cxgb3/
3472
3473 CXGB3 ISCSI DRIVER (CXGB3I)
3474 M:      Karen Xie <kxie@chelsio.com>
3475 L:      linux-scsi@vger.kernel.org
3476 W:      http://www.chelsio.com
3477 S:      Supported
3478 F:      drivers/scsi/cxgbi/cxgb3i
3479
3480 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3481 M:      Steve Wise <swise@chelsio.com>
3482 L:      linux-rdma@vger.kernel.org
3483 W:      http://www.openfabrics.org
3484 S:      Supported
3485 F:      drivers/infiniband/hw/cxgb3/
3486
3487 CXGB4 ETHERNET DRIVER (CXGB4)
3488 M:      Hariprasad S <hariprasad@chelsio.com>
3489 L:      netdev@vger.kernel.org
3490 W:      http://www.chelsio.com
3491 S:      Supported
3492 F:      drivers/net/ethernet/chelsio/cxgb4/
3493
3494 CXGB4 ISCSI DRIVER (CXGB4I)
3495 M:      Karen Xie <kxie@chelsio.com>
3496 L:      linux-scsi@vger.kernel.org
3497 W:      http://www.chelsio.com
3498 S:      Supported
3499 F:      drivers/scsi/cxgbi/cxgb4i
3500
3501 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3502 M:      Steve Wise <swise@chelsio.com>
3503 L:      linux-rdma@vger.kernel.org
3504 W:      http://www.openfabrics.org
3505 S:      Supported
3506 F:      drivers/infiniband/hw/cxgb4/
3507
3508 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3509 M:      Casey Leedom <leedom@chelsio.com>
3510 L:      netdev@vger.kernel.org
3511 W:      http://www.chelsio.com
3512 S:      Supported
3513 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3514
3515 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3516 M:      Ian Munsie <imunsie@au1.ibm.com>
3517 M:      Michael Neuling <mikey@neuling.org>
3518 L:      linuxppc-dev@lists.ozlabs.org
3519 S:      Supported
3520 F:      drivers/misc/cxl/
3521 F:      include/misc/cxl*
3522 F:      include/uapi/misc/cxl.h
3523 F:      Documentation/powerpc/cxl.txt
3524 F:      Documentation/powerpc/cxl.txt
3525 F:      Documentation/ABI/testing/sysfs-class-cxl
3526
3527 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3528 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3529 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3530 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3531 L:      linux-scsi@vger.kernel.org
3532 S:      Supported
3533 F:      drivers/scsi/cxlflash/
3534 F:      include/uapi/scsi/cxlflash_ioctls.h
3535 F:      Documentation/powerpc/cxlflash.txt
3536
3537 STMMAC ETHERNET DRIVER
3538 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3539 M:      Alexandre Torgue <alexandre.torgue@st.com>
3540 L:      netdev@vger.kernel.org
3541 W:      http://www.stlinux.com
3542 S:      Supported
3543 F:      drivers/net/ethernet/stmicro/stmmac/
3544
3545 CYBERPRO FB DRIVER
3546 M:      Russell King <linux@armlinux.org.uk>
3547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3548 W:      http://www.armlinux.org.uk/
3549 S:      Maintained
3550 F:      drivers/video/fbdev/cyber2000fb.*
3551
3552 CYCLADES ASYNC MUX DRIVER
3553 W:      http://www.cyclades.com/
3554 S:      Orphan
3555 F:      drivers/tty/cyclades.c
3556 F:      include/linux/cyclades.h
3557 F:      include/uapi/linux/cyclades.h
3558
3559 CYCLADES PC300 DRIVER
3560 W:      http://www.cyclades.com/
3561 S:      Orphan
3562 F:      drivers/net/wan/pc300*
3563
3564 CYPRESS_FIRMWARE MEDIA DRIVER
3565 M:      Antti Palosaari <crope@iki.fi>
3566 L:      linux-media@vger.kernel.org
3567 W:      https://linuxtv.org
3568 W:      http://palosaari.fi/linux/
3569 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3570 T:      git git://linuxtv.org/anttip/media_tree.git
3571 S:      Maintained
3572 F:      drivers/media/common/cypress_firmware*
3573
3574 CYTTSP TOUCHSCREEN DRIVER
3575 M:      Ferruh Yigit <fery@cypress.com>
3576 L:      linux-input@vger.kernel.org
3577 S:      Supported
3578 F:      drivers/input/touchscreen/cyttsp*
3579 F:      include/linux/input/cyttsp.h
3580
3581 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3582 M:      Joshua Kinard <kumba@gentoo.org>
3583 S:      Maintained
3584 F:      drivers/rtc/rtc-ds1685.c
3585 F:      include/linux/rtc/ds1685.h
3586
3587 DAMA SLAVE for AX.25
3588 M:      Joerg Reuter <jreuter@yaina.de>
3589 W:      http://yaina.de/jreuter/
3590 W:      http://www.qsl.net/dl1bke/
3591 L:      linux-hams@vger.kernel.org
3592 S:      Maintained
3593 F:      net/ax25/af_ax25.c
3594 F:      net/ax25/ax25_dev.c
3595 F:      net/ax25/ax25_ds_*
3596 F:      net/ax25/ax25_in.c
3597 F:      net/ax25/ax25_out.c
3598 F:      net/ax25/ax25_timer.c
3599 F:      net/ax25/sysctl_net_ax25.c
3600
3601 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3602 L:      netdev@vger.kernel.org
3603 S:      Orphan
3604 F:      Documentation/networking/dmfe.txt
3605 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3606
3607 DC390/AM53C974 SCSI driver
3608 M:      Hannes Reinecke <hare@suse.com>
3609 L:      linux-scsi@vger.kernel.org
3610 S:      Maintained
3611 F:      drivers/scsi/am53c974.c
3612
3613 DC395x SCSI driver
3614 M:      Oliver Neukum <oliver@neukum.org>
3615 M:      Ali Akcaagac <aliakc@web.de>
3616 M:      Jamie Lenehan <lenehan@twibble.org>
3617 L:      dc395x@twibble.org
3618 W:      http://twibble.org/dist/dc395x/
3619 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3620 S:      Maintained
3621 F:      Documentation/scsi/dc395x.txt
3622 F:      drivers/scsi/dc395x.*
3623
3624 DCCP PROTOCOL
3625 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3626 L:      dccp@vger.kernel.org
3627 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3628 S:      Maintained
3629 F:      include/linux/dccp.h
3630 F:      include/uapi/linux/dccp.h
3631 F:      include/linux/tfrc.h
3632 F:      net/dccp/
3633
3634 DECnet NETWORK LAYER
3635 W:      http://linux-decnet.sourceforge.net
3636 L:      linux-decnet-user@lists.sourceforge.net
3637 S:      Orphan
3638 F:      Documentation/networking/decnet.txt
3639 F:      net/decnet/
3640
3641 DECSTATION PLATFORM SUPPORT
3642 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3643 L:      linux-mips@linux-mips.org
3644 W:      http://www.linux-mips.org/wiki/DECstation
3645 S:      Maintained
3646 F:      arch/mips/dec/
3647 F:      arch/mips/include/asm/dec/
3648 F:      arch/mips/include/asm/mach-dec/
3649
3650 DEFXX FDDI NETWORK DRIVER
3651 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3652 S:      Maintained
3653 F:      drivers/net/fddi/defxx.*
3654
3655 DELL LAPTOP DRIVER
3656 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3657 M:      Pali Rohár <pali.rohar@gmail.com>
3658 L:      platform-driver-x86@vger.kernel.org
3659 S:      Maintained
3660 F:      drivers/platform/x86/dell-laptop.c
3661
3662 DELL LAPTOP RBTN DRIVER
3663 M:      Pali Rohár <pali.rohar@gmail.com>
3664 S:      Maintained
3665 F:      drivers/platform/x86/dell-rbtn.*
3666
3667 DELL LAPTOP FREEFALL DRIVER
3668 M:      Pali Rohár <pali.rohar@gmail.com>
3669 S:      Maintained
3670 F:      drivers/platform/x86/dell-smo8800.c
3671
3672 DELL LAPTOP SMM DRIVER
3673 M:      Pali Rohár <pali.rohar@gmail.com>
3674 S:      Maintained
3675 F:      drivers/hwmon/dell-smm-hwmon.c
3676 F:      include/uapi/linux/i8k.h
3677
3678 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3679 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3680 S:      Maintained
3681 F:      Documentation/dcdbas.txt
3682 F:      drivers/firmware/dcdbas.*
3683
3684 DELL WMI EXTRAS DRIVER
3685 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3686 M:      Pali Rohár <pali.rohar@gmail.com>
3687 S:      Maintained
3688 F:      drivers/platform/x86/dell-wmi.c
3689
3690 DESIGNWARE USB2 DRD IP DRIVER
3691 M:      John Youn <johnyoun@synopsys.com>
3692 L:      linux-usb@vger.kernel.org
3693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3694 S:      Maintained
3695 F:      drivers/usb/dwc2/
3696
3697 DESIGNWARE USB3 DRD IP DRIVER
3698 M:      Felipe Balbi <balbi@kernel.org>
3699 L:      linux-usb@vger.kernel.org
3700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3701 S:      Maintained
3702 F:      drivers/usb/dwc3/
3703
3704 DEVICE COREDUMP (DEV_COREDUMP)
3705 M:      Johannes Berg <johannes@sipsolutions.net>
3706 L:      linux-kernel@vger.kernel.org
3707 S:      Maintained
3708 F:      drivers/base/devcoredump.c
3709 F:      include/linux/devcoredump.h
3710
3711 DEVICE FREQUENCY (DEVFREQ)
3712 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3713 M:      Kyungmin Park <kyungmin.park@samsung.com>
3714 L:      linux-pm@vger.kernel.org
3715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3716 S:      Maintained
3717 F:      drivers/devfreq/
3718 F:      include/linux/devfreq.h
3719 F:      Documentation/devicetree/bindings/devfreq/
3720
3721 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3722 M:      Chanwoo Choi <cw00.choi@samsung.com>
3723 L:      linux-pm@vger.kernel.org
3724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3725 S:      Supported
3726 F:      drivers/devfreq/event/
3727 F:      drivers/devfreq/devfreq-event.c
3728 F:      include/linux/devfreq-event.h
3729 F:      Documentation/devicetree/bindings/devfreq/event/
3730
3731 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3732 M:      Chanwoo Choi <cw00.choi@samsung.com>
3733 L:      linux-pm@vger.kernel.org
3734 L:      linux-samsung-soc@vger.kernel.org
3735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3736 S:      Maintained
3737 F:      drivers/devfreq/exynos-bus.c
3738 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3739
3740 DEVICE NUMBER REGISTRY
3741 M:      Torben Mathiasen <device@lanana.org>
3742 W:      http://lanana.org/docs/device-list/index.html
3743 S:      Maintained
3744
3745 DEVICE-MAPPER  (LVM)
3746 M:      Alasdair Kergon <agk@redhat.com>
3747 M:      Mike Snitzer <snitzer@redhat.com>
3748 M:      dm-devel@redhat.com
3749 L:      dm-devel@redhat.com
3750 W:      http://sources.redhat.com/dm
3751 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3753 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3754 S:      Maintained
3755 F:      Documentation/device-mapper/
3756 F:      drivers/md/dm*
3757 F:      drivers/md/persistent-data/
3758 F:      include/linux/device-mapper.h
3759 F:      include/linux/dm-*.h
3760 F:      include/uapi/linux/dm-*.h
3761
3762 DEVLINK
3763 M:      Jiri Pirko <jiri@mellanox.com>
3764 L:      netdev@vger.kernel.org
3765 S:      Supported
3766 F:      net/core/devlink.c
3767 F:      include/net/devlink.h
3768 F:      include/uapi/linux/devlink.h
3769
3770 DIALOG SEMICONDUCTOR DRIVERS
3771 M:      Support Opensource <support.opensource@diasemi.com>
3772 W:      http://www.dialog-semiconductor.com/products
3773 S:      Supported
3774 F:      Documentation/hwmon/da90??
3775 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3776 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3777 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3778 F:      drivers/gpio/gpio-da90??.c
3779 F:      drivers/hwmon/da90??-hwmon.c
3780 F:      drivers/iio/adc/da91??-*.c
3781 F:      drivers/input/misc/da90??_onkey.c
3782 F:      drivers/input/touchscreen/da9052_tsi.c
3783 F:      drivers/leds/leds-da90??.c
3784 F:      drivers/mfd/da903x.c
3785 F:      drivers/mfd/da90??-*.c
3786 F:      drivers/mfd/da91??-*.c
3787 F:      drivers/power/da9052-battery.c
3788 F:      drivers/power/da91??-*.c
3789 F:      drivers/regulator/da903x.c
3790 F:      drivers/regulator/da9???-regulator.[ch]
3791 F:      drivers/rtc/rtc-da90??.c
3792 F:      drivers/video/backlight/da90??_bl.c
3793 F:      drivers/watchdog/da90??_wdt.c
3794 F:      include/linux/mfd/da903x.h
3795 F:      include/linux/mfd/da9052/
3796 F:      include/linux/mfd/da9055/
3797 F:      include/linux/mfd/da9062/
3798 F:      include/linux/mfd/da9063/
3799 F:      include/linux/mfd/da9150/
3800 F:      include/linux/regulator/da9211.h
3801 F:      include/sound/da[79]*.h
3802 F:      sound/soc/codecs/da[79]*.[ch]
3803
3804 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3805 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3806 L:      linux-gpio@vger.kernel.org
3807 S:      Maintained
3808 F:      drivers/gpio/gpio-gpio-mm.c
3809
3810 DIGI NEO AND CLASSIC PCI PRODUCTS
3811 M:      Lidza Louina <lidza.louina@gmail.com>
3812 M:      Mark Hounschell <markh@compro.net>
3813 L:      driverdev-devel@linuxdriverproject.org
3814 S:      Maintained
3815 F:      drivers/staging/dgnc/
3816
3817 DIOLAN U2C-12 I2C DRIVER
3818 M:      Guenter Roeck <linux@roeck-us.net>
3819 L:      linux-i2c@vger.kernel.org
3820 S:      Maintained
3821 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3822
3823 DIRECT ACCESS (DAX)
3824 M:      Matthew Wilcox <willy@linux.intel.com>
3825 L:      linux-fsdevel@vger.kernel.org
3826 S:      Supported
3827 F:      fs/dax.c
3828
3829 DIRECTORY NOTIFICATION (DNOTIFY)
3830 M:      Eric Paris <eparis@parisplace.org>
3831 S:      Maintained
3832 F:      Documentation/filesystems/dnotify.txt
3833 F:      fs/notify/dnotify/
3834 F:      include/linux/dnotify.h
3835
3836 DISK GEOMETRY AND PARTITION HANDLING
3837 M:      Andries Brouwer <aeb@cwi.nl>
3838 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3839 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3840 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3841 S:      Maintained
3842
3843 DISKQUOTA
3844 M:      Jan Kara <jack@suse.com>
3845 S:      Maintained
3846 F:      Documentation/filesystems/quota.txt
3847 F:      fs/quota/
3848 F:      include/linux/quota*.h
3849 F:      include/uapi/linux/quota*.h
3850
3851 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
3852 M:      Bernie Thompson <bernie@plugable.com>
3853 L:      linux-fbdev@vger.kernel.org
3854 S:      Maintained
3855 W:      http://plugable.com/category/projects/udlfb/
3856 F:      drivers/video/fbdev/udlfb.c
3857 F:      include/video/udlfb.h
3858 F:      Documentation/fb/udlfb.txt
3859
3860 DISTRIBUTED LOCK MANAGER (DLM)
3861 M:      Christine Caulfield <ccaulfie@redhat.com>
3862 M:      David Teigland <teigland@redhat.com>
3863 L:      cluster-devel@redhat.com
3864 W:      http://sources.redhat.com/cluster/
3865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
3866 S:      Supported
3867 F:      fs/dlm/
3868
3869 DMA BUFFER SHARING FRAMEWORK
3870 M:      Sumit Semwal <sumit.semwal@linaro.org>
3871 S:      Maintained
3872 L:      linux-media@vger.kernel.org
3873 L:      dri-devel@lists.freedesktop.org
3874 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
3875 F:      drivers/dma-buf/
3876 F:      include/linux/dma-buf*
3877 F:      include/linux/reservation.h
3878 F:      include/linux/*fence.h
3879 F:      Documentation/dma-buf-sharing.txt
3880 T:      git git://git.linaro.org/people/sumitsemwal/linux-dma-buf.git
3881
3882 SYNC FILE FRAMEWORK
3883 M:      Sumit Semwal <sumit.semwal@linaro.org>
3884 R:      Gustavo Padovan <gustavo@padovan.org>
3885 S:      Maintained
3886 L:      linux-media@vger.kernel.org
3887 L:      dri-devel@lists.freedesktop.org
3888 F:      drivers/dma-buf/sync_file.c
3889 F:      include/linux/sync_file.h
3890 F:      Documentation/sync_file.txt
3891 T:      git git://git.linaro.org/people/sumitsemwal/linux-dma-buf.git
3892
3893 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
3894 M:      Vinod Koul <vinod.koul@intel.com>
3895 L:      dmaengine@vger.kernel.org
3896 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
3897 S:      Maintained
3898 F:      drivers/dma/
3899 F:      include/linux/dmaengine.h
3900 F:      Documentation/devicetree/bindings/dma/
3901 F:      Documentation/dmaengine/
3902 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
3903
3904 DME1737 HARDWARE MONITOR DRIVER
3905 M:      Juerg Haefliger <juergh@gmail.com>
3906 L:      linux-hwmon@vger.kernel.org
3907 S:      Maintained
3908 F:      Documentation/hwmon/dme1737
3909 F:      drivers/hwmon/dme1737.c
3910
3911 DMI/SMBIOS SUPPORT
3912 M:      Jean Delvare <jdelvare@suse.com>
3913 S:      Maintained
3914 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
3915 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
3916 F:      drivers/firmware/dmi-id.c
3917 F:      drivers/firmware/dmi_scan.c
3918 F:      include/linux/dmi.h
3919
3920 DOCUMENTATION
3921 M:      Jonathan Corbet <corbet@lwn.net>
3922 L:      linux-doc@vger.kernel.org
3923 S:      Maintained
3924 F:      Documentation/
3925 F:      scripts/docproc.c
3926 F:      scripts/kernel-doc*
3927 X:      Documentation/ABI/
3928 X:      Documentation/devicetree/
3929 X:      Documentation/acpi
3930 X:      Documentation/power
3931 X:      Documentation/spi
3932 X:      Documentation/DocBook/media
3933 T:      git git://git.lwn.net/linux.git docs-next
3934
3935 DOUBLETALK DRIVER
3936 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
3937 L:      blinux-list@redhat.com
3938 S:      Maintained
3939 F:      drivers/char/dtlk.c
3940 F:      include/linux/dtlk.h
3941
3942 DPT_I2O SCSI RAID DRIVER
3943 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
3944 L:      linux-scsi@vger.kernel.org
3945 W:      http://www.adaptec.com/
3946 S:      Maintained
3947 F:      drivers/scsi/dpt*
3948 F:      drivers/scsi/dpt/
3949
3950 DRBD DRIVER
3951 M:      Philipp Reisner <philipp.reisner@linbit.com>
3952 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
3953 L:      drbd-dev@lists.linbit.com
3954 W:      http://www.drbd.org
3955 T:      git git://git.linbit.com/linux-drbd.git
3956 T:      git git://git.linbit.com/drbd-8.4.git
3957 S:      Supported
3958 F:      drivers/block/drbd/
3959 F:      lib/lru_cache.c
3960 F:      Documentation/blockdev/drbd/
3961
3962 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
3963 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
3965 S:      Supported
3966 F:      Documentation/kobject.txt
3967 F:      drivers/base/
3968 F:      fs/debugfs/
3969 F:      fs/kernfs/
3970 F:      fs/sysfs/
3971 F:      include/linux/debugfs.h
3972 F:      include/linux/kobj*
3973 F:      lib/kobj*
3974
3975 DRM DRIVERS
3976 M:      David Airlie <airlied@linux.ie>
3977 L:      dri-devel@lists.freedesktop.org
3978 T:      git git://people.freedesktop.org/~airlied/linux
3979 S:      Maintained
3980 F:      drivers/gpu/drm/
3981 F:      drivers/gpu/vga/
3982 F:      Documentation/devicetree/bindings/display/
3983 F:      Documentation/devicetree/bindings/gpu/
3984 F:      Documentation/devicetree/bindings/video/
3985 F:      Documentation/gpu/
3986 F:      include/drm/
3987 F:      include/uapi/drm/
3988
3989 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
3990 M:      Dave Airlie <airlied@redhat.com>
3991 S:      Odd Fixes
3992 F:      drivers/gpu/drm/ast/
3993
3994 DRM DRIVER FOR BOCHS VIRTUAL GPU
3995 M:      Gerd Hoffmann <kraxel@redhat.com>
3996 S:      Odd Fixes
3997 F:      drivers/gpu/drm/bochs/
3998
3999 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4000 M:      Dave Airlie <airlied@redhat.com>
4001 S:      Odd Fixes
4002 F:      drivers/gpu/drm/cirrus/
4003
4004 RADEON and AMDGPU DRM DRIVERS
4005 M:      Alex Deucher <alexander.deucher@amd.com>
4006 M:      Christian König <christian.koenig@amd.com>
4007 L:      dri-devel@lists.freedesktop.org
4008 T:      git git://people.freedesktop.org/~agd5f/linux
4009 S:      Supported
4010 F:      drivers/gpu/drm/radeon/
4011 F:      include/uapi/drm/radeon_drm.h
4012 F:      drivers/gpu/drm/amd/
4013 F:      include/uapi/drm/amdgpu_drm.h
4014
4015 DRM PANEL DRIVERS
4016 M:      Thierry Reding <thierry.reding@gmail.com>
4017 L:      dri-devel@lists.freedesktop.org
4018 T:      git git://anongit.freedesktop.org/tegra/linux.git
4019 S:      Maintained
4020 F:      drivers/gpu/drm/drm_panel.c
4021 F:      drivers/gpu/drm/panel/
4022 F:      include/drm/drm_panel.h
4023 F:      Documentation/devicetree/bindings/display/panel/
4024
4025 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4026 M:      Daniel Vetter <daniel.vetter@intel.com>
4027 M:      Jani Nikula <jani.nikula@linux.intel.com>
4028 L:      intel-gfx@lists.freedesktop.org
4029 L:      dri-devel@lists.freedesktop.org
4030 W:      https://01.org/linuxgraphics/
4031 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4032 T:      git git://anongit.freedesktop.org/drm-intel
4033 S:      Supported
4034 F:      drivers/gpu/drm/i915/
4035 F:      include/drm/i915*
4036 F:      include/uapi/drm/i915_drm.h
4037 F:      Documentation/gpu/i915.rst
4038
4039 DRM DRIVERS FOR ATMEL HLCDC
4040 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4041 L:      dri-devel@lists.freedesktop.org
4042 S:      Supported
4043 F:      drivers/gpu/drm/atmel-hlcdc/
4044 F:      Documentation/devicetree/bindings/drm/atmel/
4045
4046 DRM DRIVERS FOR ALLWINNER A10
4047 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4048 L:      dri-devel@lists.freedesktop.org
4049 S:      Supported
4050 F:      drivers/gpu/drm/sun4i/
4051 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4052
4053 DRM DRIVERS FOR EXYNOS
4054 M:      Inki Dae <inki.dae@samsung.com>
4055 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4056 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4057 M:      Kyungmin Park <kyungmin.park@samsung.com>
4058 L:      dri-devel@lists.freedesktop.org
4059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4060 S:      Supported
4061 F:      drivers/gpu/drm/exynos/
4062 F:      include/uapi/drm/exynos_drm.h
4063 F:      Documentation/devicetree/bindings/display/exynos/
4064
4065 DRM DRIVERS FOR FREESCALE DCU
4066 M:      Stefan Agner <stefan@agner.ch>
4067 M:      Alison Wang <alison.wang@freescale.com>
4068 L:      dri-devel@lists.freedesktop.org
4069 S:      Supported
4070 F:      drivers/gpu/drm/fsl-dcu/
4071 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4072 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4073 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4074
4075 DRM DRIVERS FOR FREESCALE IMX
4076 M:      Philipp Zabel <p.zabel@pengutronix.de>
4077 L:      dri-devel@lists.freedesktop.org
4078 S:      Maintained
4079 F:      drivers/gpu/drm/imx/
4080 F:      drivers/gpu/ipu-v3/
4081 F:      Documentation/devicetree/bindings/display/imx/
4082
4083 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4084 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4085 L:      dri-devel@lists.freedesktop.org
4086 T:      git git://github.com/patjak/drm-gma500
4087 S:      Maintained
4088 F:      drivers/gpu/drm/gma500/
4089
4090 DRM DRIVERS FOR HISILICON
4091 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4092 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4093 R:      Chen Feng <puck.chen@hisilicon.com>
4094 L:      dri-devel@lists.freedesktop.org
4095 T:      git git://github.com/xin3liang/linux.git
4096 S:      Maintained
4097 F:      drivers/gpu/drm/hisilicon/
4098 F:      Documentation/devicetree/bindings/display/hisilicon/
4099
4100 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4101 S:      Orphan / Obsolete
4102 F:      drivers/gpu/drm/i810/
4103 F:      include/uapi/drm/i810_drm.h
4104
4105 DRM DRIVER FOR MSM ADRENO GPU
4106 M:      Rob Clark <robdclark@gmail.com>
4107 L:      linux-arm-msm@vger.kernel.org
4108 L:      dri-devel@lists.freedesktop.org
4109 L:      freedreno@lists.freedesktop.org
4110 T:      git git://people.freedesktop.org/~robclark/linux
4111 S:      Maintained
4112 F:      drivers/gpu/drm/msm/
4113 F:      include/uapi/drm/msm_drm.h
4114 F:      Documentation/devicetree/bindings/display/msm/
4115
4116 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4117 M:      Ben Skeggs <bskeggs@redhat.com>
4118 L:      dri-devel@lists.freedesktop.org
4119 L:      nouveau@lists.freedesktop.org
4120 T:      git git://github.com/skeggsb/linux
4121 S:      Supported
4122 F:      drivers/gpu/drm/nouveau/
4123 F:      include/uapi/drm/nouveau_drm.h
4124
4125 DRM DRIVERS FOR NVIDIA TEGRA
4126 M:      Thierry Reding <thierry.reding@gmail.com>
4127 L:      dri-devel@lists.freedesktop.org
4128 L:      linux-tegra@vger.kernel.org
4129 T:      git git://anongit.freedesktop.org/tegra/linux.git
4130 S:      Supported
4131 F:      drivers/gpu/drm/tegra/
4132 F:      drivers/gpu/host1x/
4133 F:      include/linux/host1x.h
4134 F:      include/uapi/drm/tegra_drm.h
4135 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4136
4137 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4138 S:      Orphan / Obsolete
4139 F:      drivers/gpu/drm/mga/
4140 F:      include/uapi/drm/mga_drm.h
4141
4142 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4143 M:      Dave Airlie <airlied@redhat.com>
4144 S:      Odd Fixes
4145 F:      drivers/gpu/drm/mgag200/
4146
4147 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4148 S:      Orphan / Obsolete
4149 F:      drivers/gpu/drm/r128/
4150 F:      include/uapi/drm/r128_drm.h
4151
4152 DRM DRIVERS FOR RENESAS
4153 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4154 L:      dri-devel@lists.freedesktop.org
4155 L:      linux-renesas-soc@vger.kernel.org
4156 T:      git git://linuxtv.org/pinchartl/fbdev
4157 S:      Supported
4158 F:      drivers/gpu/drm/rcar-du/
4159 F:      drivers/gpu/drm/shmobile/
4160 F:      include/linux/platform_data/shmob_drm.h
4161 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4162
4163 DRM DRIVER FOR QXL VIRTUAL GPU
4164 M:      Dave Airlie <airlied@redhat.com>
4165 S:      Odd Fixes
4166 F:      drivers/gpu/drm/qxl/
4167 F:      include/uapi/drm/qxl_drm.h
4168
4169 DRM DRIVERS FOR ROCKCHIP
4170 M:      Mark Yao <mark.yao@rock-chips.com>
4171 L:      dri-devel@lists.freedesktop.org
4172 S:      Maintained
4173 F:      drivers/gpu/drm/rockchip/
4174 F:      Documentation/devicetree/bindings/display/rockchip/
4175
4176 DRM DRIVER FOR SAVAGE VIDEO CARDS
4177 S:      Orphan / Obsolete
4178 F:      drivers/gpu/drm/savage/
4179 F:      include/uapi/drm/savage_drm.h
4180
4181 DRM DRIVER FOR SIS VIDEO CARDS
4182 S:      Orphan / Obsolete
4183 F:      drivers/gpu/drm/sis/
4184 F:      include/uapi/drm/sis_drm.h
4185
4186 DRM DRIVERS FOR STI
4187 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4188 M:      Vincent Abriou <vincent.abriou@st.com>
4189 L:      dri-devel@lists.freedesktop.org
4190 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4191 S:      Maintained
4192 F:      drivers/gpu/drm/sti
4193 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4194
4195 DRM DRIVER FOR TDFX VIDEO CARDS
4196 S:      Orphan / Obsolete
4197 F:      drivers/gpu/drm/tdfx/
4198
4199 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4200 M:      Dave Airlie <airlied@redhat.com>
4201 S:      Odd Fixes
4202 F:      drivers/gpu/drm/udl/
4203
4204 DRM DRIVERS FOR VIVANTE GPU IP
4205 M:      Lucas Stach <l.stach@pengutronix.de>
4206 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4207 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4208 L:      dri-devel@lists.freedesktop.org
4209 S:      Maintained
4210 F:      drivers/gpu/drm/etnaviv/
4211 F:      include/uapi/drm/etnaviv_drm.h
4212 F:      Documentation/devicetree/bindings/display/etnaviv/
4213
4214 DRM DRIVER FOR VMWARE VIRTUAL GPU
4215 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4216 M:      Sinclair Yeh <syeh@vmware.com>
4217 M:      Thomas Hellstrom <thellstrom@vmware.com>
4218 L:      dri-devel@lists.freedesktop.org
4219 T:      git git://people.freedesktop.org/~syeh/repos_linux
4220 T:      git git://people.freedesktop.org/~thomash/linux
4221 S:      Supported
4222 F:      drivers/gpu/drm/vmwgfx/
4223 F:      include/uapi/drm/vmwgfx_drm.h
4224
4225 DRM DRIVERS FOR VC4
4226 M:      Eric Anholt <eric@anholt.net>
4227 T:      git git://github.com/anholt/linux
4228 S:      Supported
4229 F:      drivers/gpu/drm/vc4/
4230 F:      include/uapi/drm/vc4_drm.h
4231 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4232
4233 DRM DRIVERS FOR TI OMAP
4234 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4235 L:      dri-devel@lists.freedesktop.org
4236 S:      Maintained
4237 F:      drivers/gpu/drm/omapdrm/
4238 F:      Documentation/devicetree/bindings/display/ti/
4239
4240 DRM DRIVERS FOR TI LCDC
4241 M:      Jyri Sarha <jsarha@ti.com>
4242 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4243 L:      dri-devel@lists.freedesktop.org
4244 S:      Maintained
4245 F:      drivers/gpu/drm/tilcdc/
4246 F:      Documentation/devicetree/bindings/display/tilcdc/
4247
4248 DSBR100 USB FM RADIO DRIVER
4249 M:      Alexey Klimov <klimov.linux@gmail.com>
4250 L:      linux-media@vger.kernel.org
4251 T:      git git://linuxtv.org/media_tree.git
4252 S:      Maintained
4253 F:      drivers/media/radio/dsbr100.c
4254
4255 DSCC4 DRIVER
4256 M:      Francois Romieu <romieu@fr.zoreil.com>
4257 L:      netdev@vger.kernel.org
4258 S:      Maintained
4259 F:      drivers/net/wan/dscc4.c
4260
4261 DT3155 MEDIA DRIVER
4262 M:      Hans Verkuil <hverkuil@xs4all.nl>
4263 L:      linux-media@vger.kernel.org
4264 T:      git git://linuxtv.org/media_tree.git
4265 W:      https://linuxtv.org
4266 S:      Odd Fixes
4267 F:      drivers/media/pci/dt3155/
4268
4269 DVB_USB_AF9015 MEDIA DRIVER
4270 M:      Antti Palosaari <crope@iki.fi>
4271 L:      linux-media@vger.kernel.org
4272 W:      https://linuxtv.org
4273 W:      http://palosaari.fi/linux/
4274 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4275 T:      git git://linuxtv.org/anttip/media_tree.git
4276 S:      Maintained
4277 F:      drivers/media/usb/dvb-usb-v2/af9015*
4278
4279 DVB_USB_AF9035 MEDIA DRIVER
4280 M:      Antti Palosaari <crope@iki.fi>
4281 L:      linux-media@vger.kernel.org
4282 W:      https://linuxtv.org
4283 W:      http://palosaari.fi/linux/
4284 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4285 T:      git git://linuxtv.org/anttip/media_tree.git
4286 S:      Maintained
4287 F:      drivers/media/usb/dvb-usb-v2/af9035*
4288
4289 DVB_USB_ANYSEE MEDIA DRIVER
4290 M:      Antti Palosaari <crope@iki.fi>
4291 L:      linux-media@vger.kernel.org
4292 W:      https://linuxtv.org
4293 W:      http://palosaari.fi/linux/
4294 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4295 T:      git git://linuxtv.org/anttip/media_tree.git
4296 S:      Maintained
4297 F:      drivers/media/usb/dvb-usb-v2/anysee*
4298
4299 DVB_USB_AU6610 MEDIA DRIVER
4300 M:      Antti Palosaari <crope@iki.fi>
4301 L:      linux-media@vger.kernel.org
4302 W:      https://linuxtv.org
4303 W:      http://palosaari.fi/linux/
4304 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4305 T:      git git://linuxtv.org/anttip/media_tree.git
4306 S:      Maintained
4307 F:      drivers/media/usb/dvb-usb-v2/au6610*
4308
4309 DVB_USB_CE6230 MEDIA DRIVER
4310 M:      Antti Palosaari <crope@iki.fi>
4311 L:      linux-media@vger.kernel.org
4312 W:      https://linuxtv.org
4313 W:      http://palosaari.fi/linux/
4314 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4315 T:      git git://linuxtv.org/anttip/media_tree.git
4316 S:      Maintained
4317 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4318
4319 DVB_USB_CXUSB MEDIA DRIVER
4320 M:      Michael Krufky <mkrufky@linuxtv.org>
4321 L:      linux-media@vger.kernel.org
4322 W:      https://linuxtv.org
4323 W:      http://github.com/mkrufky
4324 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4325 T:      git git://linuxtv.org/media_tree.git
4326 S:      Maintained
4327 F:      drivers/media/usb/dvb-usb/cxusb*
4328
4329 DVB_USB_EC168 MEDIA DRIVER
4330 M:      Antti Palosaari <crope@iki.fi>
4331 L:      linux-media@vger.kernel.org
4332 W:      https://linuxtv.org
4333 W:      http://palosaari.fi/linux/
4334 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4335 T:      git git://linuxtv.org/anttip/media_tree.git
4336 S:      Maintained
4337 F:      drivers/media/usb/dvb-usb-v2/ec168*
4338
4339 DVB_USB_GL861 MEDIA DRIVER
4340 M:      Antti Palosaari <crope@iki.fi>
4341 L:      linux-media@vger.kernel.org
4342 W:      https://linuxtv.org
4343 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4344 T:      git git://linuxtv.org/anttip/media_tree.git
4345 S:      Maintained
4346 F:      drivers/media/usb/dvb-usb-v2/gl861*
4347
4348 DVB_USB_MXL111SF MEDIA DRIVER
4349 M:      Michael Krufky <mkrufky@linuxtv.org>
4350 L:      linux-media@vger.kernel.org
4351 W:      https://linuxtv.org
4352 W:      http://github.com/mkrufky
4353 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4354 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4355 S:      Maintained
4356 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4357
4358 DVB_USB_RTL28XXU MEDIA DRIVER
4359 M:      Antti Palosaari <crope@iki.fi>
4360 L:      linux-media@vger.kernel.org
4361 W:      https://linuxtv.org
4362 W:      http://palosaari.fi/linux/
4363 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4364 T:      git git://linuxtv.org/anttip/media_tree.git
4365 S:      Maintained
4366 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4367
4368 DVB_USB_V2 MEDIA DRIVER
4369 M:      Antti Palosaari <crope@iki.fi>
4370 L:      linux-media@vger.kernel.org
4371 W:      https://linuxtv.org
4372 W:      http://palosaari.fi/linux/
4373 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4374 T:      git git://linuxtv.org/anttip/media_tree.git
4375 S:      Maintained
4376 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4377 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4378
4379 DYNAMIC DEBUG
4380 M:      Jason Baron <jbaron@akamai.com>
4381 S:      Maintained
4382 F:      lib/dynamic_debug.c
4383 F:      include/linux/dynamic_debug.h
4384
4385 DZ DECSTATION DZ11 SERIAL DRIVER
4386 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4387 S:      Maintained
4388 F:      drivers/tty/serial/dz.*
4389
4390 E3X0 POWER BUTTON DRIVER
4391 M:      Moritz Fischer <moritz.fischer@ettus.com>
4392 L:      usrp-users@lists.ettus.com
4393 W:      http://www.ettus.com
4394 S:      Supported
4395 F:      drivers/input/misc/e3x0-button.c
4396 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4397
4398 E4000 MEDIA DRIVER
4399 M:      Antti Palosaari <crope@iki.fi>
4400 L:      linux-media@vger.kernel.org
4401 W:      https://linuxtv.org
4402 W:      http://palosaari.fi/linux/
4403 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4404 T:      git git://linuxtv.org/anttip/media_tree.git
4405 S:      Maintained
4406 F:      drivers/media/tuners/e4000*
4407
4408 EATA ISA/EISA/PCI SCSI DRIVER
4409 M:      Dario Ballabio <ballabio_dario@emc.com>
4410 L:      linux-scsi@vger.kernel.org
4411 S:      Maintained
4412 F:      drivers/scsi/eata.c
4413
4414 EC100 MEDIA DRIVER
4415 M:      Antti Palosaari <crope@iki.fi>
4416 L:      linux-media@vger.kernel.org
4417 W:      https://linuxtv.org
4418 W:      http://palosaari.fi/linux/
4419 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4420 T:      git git://linuxtv.org/anttip/media_tree.git
4421 S:      Maintained
4422 F:      drivers/media/dvb-frontends/ec100*
4423
4424 ECRYPT FILE SYSTEM
4425 M:      Tyler Hicks <tyhicks@canonical.com>
4426 L:      ecryptfs@vger.kernel.org
4427 W:      http://ecryptfs.org
4428 W:      https://launchpad.net/ecryptfs
4429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4430 S:      Supported
4431 F:      Documentation/filesystems/ecryptfs.txt
4432 F:      fs/ecryptfs/
4433
4434 EDAC-CORE
4435 M:      Borislav Petkov <bp@alien8.de>
4436 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4437 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4438 L:      linux-edac@vger.kernel.org
4439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4441 S:      Supported
4442 F:      Documentation/edac.txt
4443 F:      drivers/edac/
4444 F:      include/linux/edac.h
4445
4446 EDAC-AMD64
4447 M:      Borislav Petkov <bp@alien8.de>
4448 L:      linux-edac@vger.kernel.org
4449 S:      Maintained
4450 F:      drivers/edac/amd64_edac*
4451
4452 EDAC-CALXEDA
4453 M:      Robert Richter <rric@kernel.org>
4454 L:      linux-edac@vger.kernel.org
4455 S:      Maintained
4456 F:      drivers/edac/highbank*
4457
4458 EDAC-CAVIUM
4459 M:      Ralf Baechle <ralf@linux-mips.org>
4460 M:      David Daney <david.daney@cavium.com>
4461 L:      linux-edac@vger.kernel.org
4462 L:      linux-mips@linux-mips.org
4463 S:      Supported
4464 F:      drivers/edac/octeon_edac*
4465
4466 EDAC-E752X
4467 M:      Mark Gross <mark.gross@intel.com>
4468 L:      linux-edac@vger.kernel.org
4469 S:      Maintained
4470 F:      drivers/edac/e752x_edac.c
4471
4472 EDAC-E7XXX
4473 L:      linux-edac@vger.kernel.org
4474 S:      Maintained
4475 F:      drivers/edac/e7xxx_edac.c
4476
4477 EDAC-FSL_DDR
4478 M:      York Sun <york.sun@nxp.com>
4479 L:      linux-edac@vger.kernel.org
4480 S:      Maintained
4481 F:      drivers/edac/fsl_ddr_edac.*
4482
4483 EDAC-GHES
4484 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4485 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4486 L:      linux-edac@vger.kernel.org
4487 S:      Maintained
4488 F:      drivers/edac/ghes_edac.c
4489
4490 EDAC-I82443BXGX
4491 M:      Tim Small <tim@buttersideup.com>
4492 L:      linux-edac@vger.kernel.org
4493 S:      Maintained
4494 F:      drivers/edac/i82443bxgx_edac.c
4495
4496 EDAC-I3000
4497 L:      linux-edac@vger.kernel.org
4498 S:      Orphan
4499 F:      drivers/edac/i3000_edac.c
4500
4501 EDAC-I5000
4502 L:      linux-edac@vger.kernel.org
4503 S:      Maintained
4504 F:      drivers/edac/i5000_edac.c
4505
4506 EDAC-I5400
4507 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4508 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4509 L:      linux-edac@vger.kernel.org
4510 S:      Maintained
4511 F:      drivers/edac/i5400_edac.c
4512
4513 EDAC-I7300
4514 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4515 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4516 L:      linux-edac@vger.kernel.org
4517 S:      Maintained
4518 F:      drivers/edac/i7300_edac.c
4519
4520 EDAC-I7CORE
4521 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4522 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4523 L:      linux-edac@vger.kernel.org
4524 S:      Maintained
4525 F:      drivers/edac/i7core_edac.c
4526
4527 EDAC-I82975X
4528 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4529 M:      "Arvind R." <arvino55@gmail.com>
4530 L:      linux-edac@vger.kernel.org
4531 S:      Maintained
4532 F:      drivers/edac/i82975x_edac.c
4533
4534 EDAC-IE31200
4535 M:      Jason Baron <jbaron@akamai.com>
4536 L:      linux-edac@vger.kernel.org
4537 S:      Maintained
4538 F:      drivers/edac/ie31200_edac.c
4539
4540 EDAC-MPC85XX
4541 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4542 L:      linux-edac@vger.kernel.org
4543 S:      Maintained
4544 F:      drivers/edac/mpc85xx_edac.[ch]
4545
4546 EDAC-PASEMI
4547 M:      Egor Martovetsky <egor@pasemi.com>
4548 L:      linux-edac@vger.kernel.org
4549 S:      Maintained
4550 F:      drivers/edac/pasemi_edac.c
4551
4552 EDAC-R82600
4553 M:      Tim Small <tim@buttersideup.com>
4554 L:      linux-edac@vger.kernel.org
4555 S:      Maintained
4556 F:      drivers/edac/r82600_edac.c
4557
4558 EDAC-SBRIDGE
4559 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4560 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4561 L:      linux-edac@vger.kernel.org
4562 S:      Maintained
4563 F:      drivers/edac/sb_edac.c
4564
4565 EDAC-SKYLAKE
4566 M:      Tony Luck <tony.luck@intel.com>
4567 L:      linux-edac@vger.kernel.org
4568 S:      Maintained
4569 F:      drivers/edac/skx_edac.c
4570
4571 EDAC-XGENE
4572 APPLIED MICRO (APM) X-GENE SOC EDAC
4573 M:     Loc Ho <lho@apm.com>
4574 S:     Supported
4575 F:     drivers/edac/xgene_edac.c
4576 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4577
4578 EDIROL UA-101/UA-1000 DRIVER
4579 M:      Clemens Ladisch <clemens@ladisch.de>
4580 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4581 T:      git git://git.alsa-project.org/alsa-kernel.git
4582 S:      Maintained
4583 F:      sound/usb/misc/ua101.c
4584
4585 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4586 M:      Matt Fleming <matt@codeblueprint.co.uk>
4587 L:      linux-efi@vger.kernel.org
4588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4589 S:      Maintained
4590 F:      Documentation/efi-stub.txt
4591 F:      arch/ia64/kernel/efi.c
4592 F:      arch/x86/boot/compressed/eboot.[ch]
4593 F:      arch/x86/include/asm/efi.h
4594 F:      arch/x86/platform/efi/
4595 F:      drivers/firmware/efi/
4596 F:      include/linux/efi*.h
4597
4598 EFI VARIABLE FILESYSTEM
4599 M:      Matthew Garrett <matthew.garrett@nebula.com>
4600 M:      Jeremy Kerr <jk@ozlabs.org>
4601 M:      Matt Fleming <matt@codeblueprint.co.uk>
4602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4603 L:      linux-efi@vger.kernel.org
4604 S:      Maintained
4605 F:      fs/efivarfs/
4606
4607 EFIFB FRAMEBUFFER DRIVER
4608 L:      linux-fbdev@vger.kernel.org
4609 M:      Peter Jones <pjones@redhat.com>
4610 S:      Maintained
4611 F:      drivers/video/fbdev/efifb.c
4612
4613 EFI TEST DRIVER
4614 L:      linux-efi@vger.kernel.org
4615 M:      Ivan Hu <ivan.hu@canonical.com>
4616 M:      Matt Fleming <matt@codeblueprint.co.uk>
4617 S:      Maintained
4618 F:      drivers/firmware/efi/test/
4619
4620 EFS FILESYSTEM
4621 W:      http://aeschi.ch.eu.org/efs/
4622 S:      Orphan
4623 F:      fs/efs/
4624
4625 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4626 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4627 L:      netdev@vger.kernel.org
4628 S:      Maintained
4629 F:      drivers/net/ethernet/ibm/ehea/
4630
4631 EM28XX VIDEO4LINUX DRIVER
4632 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4633 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4634 L:      linux-media@vger.kernel.org
4635 W:      https://linuxtv.org
4636 T:      git git://linuxtv.org/media_tree.git
4637 S:      Maintained
4638 F:      drivers/media/usb/em28xx/
4639
4640 EMBEDDED LINUX
4641 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4642 M:      Matt Mackall <mpm@selenic.com>
4643 M:      David Woodhouse <dwmw2@infradead.org>
4644 L:      linux-embedded@vger.kernel.org
4645 S:      Maintained
4646
4647 EMULEX/AVAGO LPFC FC/FCOE SCSI DRIVER
4648 M:      James Smart <james.smart@avagotech.com>
4649 M:      Dick Kennedy <dick.kennedy@avagotech.com>
4650 L:      linux-scsi@vger.kernel.org
4651 W:      http://www.avagotech.com
4652 S:      Supported
4653 F:      drivers/scsi/lpfc/
4654
4655 ENE CB710 FLASH CARD READER DRIVER
4656 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4657 S:      Maintained
4658 F:      drivers/misc/cb710/
4659 F:      drivers/mmc/host/cb710-mmc.*
4660 F:      include/linux/cb710.h
4661
4662 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4663 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4664 S:      Maintained
4665 F:      drivers/media/rc/ene_ir.*
4666
4667 EPSON S1D13XXX FRAMEBUFFER DRIVER
4668 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4669 S:      Maintained
4670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4671 F:      drivers/video/fbdev/s1d13xxxfb.c
4672 F:      include/video/s1d13xxxfb.h
4673
4674 ET131X NETWORK DRIVER
4675 M:      Mark Einon <mark.einon@gmail.com>
4676 S:      Odd Fixes
4677 F:      drivers/net/ethernet/agere/
4678
4679 ETHERNET BRIDGE
4680 M:      Stephen Hemminger <stephen@networkplumber.org>
4681 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4682 L:      netdev@vger.kernel.org
4683 W:      http://www.linuxfoundation.org/en/Net:Bridge
4684 S:      Maintained
4685 F:      include/linux/netfilter_bridge/
4686 F:      net/bridge/
4687
4688 ETHERNET PHY LIBRARY
4689 M:      Florian Fainelli <f.fainelli@gmail.com>
4690 L:      netdev@vger.kernel.org
4691 S:      Maintained
4692 F:      include/linux/phy.h
4693 F:      include/linux/phy_fixed.h
4694 F:      drivers/net/phy/
4695 F:      Documentation/networking/phy.txt
4696 F:      drivers/of/of_mdio.c
4697 F:      drivers/of/of_net.c
4698
4699 EXT2 FILE SYSTEM
4700 M:      Jan Kara <jack@suse.com>
4701 L:      linux-ext4@vger.kernel.org
4702 S:      Maintained
4703 F:      Documentation/filesystems/ext2.txt
4704 F:      fs/ext2/
4705 F:      include/linux/ext2*
4706
4707 EXT4 FILE SYSTEM
4708 M:      "Theodore Ts'o" <tytso@mit.edu>
4709 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4710 L:      linux-ext4@vger.kernel.org
4711 W:      http://ext4.wiki.kernel.org
4712 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4714 S:      Maintained
4715 F:      Documentation/filesystems/ext4.txt
4716 F:      fs/ext4/
4717
4718 Extended Verification Module (EVM)
4719 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4720 L:      linux-ima-devel@lists.sourceforge.net
4721 L:      linux-security-module@vger.kernel.org
4722 S:      Supported
4723 F:      security/integrity/evm/
4724
4725 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4726 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4727 M:      Chanwoo Choi <cw00.choi@samsung.com>
4728 L:      linux-kernel@vger.kernel.org
4729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4730 S:      Maintained
4731 F:      drivers/extcon/
4732 F:      include/linux/extcon/
4733 F:      include/linux/extcon.h
4734 F:      Documentation/extcon/
4735 F:      Documentation/devicetree/bindings/extcon/
4736
4737 EXYNOS DP DRIVER
4738 M:      Jingoo Han <jingoohan1@gmail.com>
4739 L:      dri-devel@lists.freedesktop.org
4740 S:      Maintained
4741 F:      drivers/gpu/drm/exynos/exynos_dp*
4742
4743 EXYNOS SYSMMU (IOMMU) driver
4744 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4745 L:      iommu@lists.linux-foundation.org
4746 S:      Maintained
4747 F:      drivers/iommu/exynos-iommu.c
4748
4749 EXYNOS MIPI DISPLAY DRIVERS
4750 M:      Inki Dae <inki.dae@samsung.com>
4751 M:      Donghwa Lee <dh09.lee@samsung.com>
4752 M:      Kyungmin Park <kyungmin.park@samsung.com>
4753 L:      linux-fbdev@vger.kernel.org
4754 S:      Maintained
4755 F:      drivers/video/fbdev/exynos/exynos_mipi*
4756 F:      include/video/exynos_mipi*
4757
4758 EZchip NPS platform support
4759 M:      Noam Camus <noamc@ezchip.com>
4760 S:      Supported
4761 F:      arch/arc/plat-eznps
4762 F:      arch/arc/boot/dts/eznps.dts
4763
4764 F71805F HARDWARE MONITORING DRIVER
4765 M:      Jean Delvare <jdelvare@suse.com>
4766 L:      linux-hwmon@vger.kernel.org
4767 S:      Maintained
4768 F:      Documentation/hwmon/f71805f
4769 F:      drivers/hwmon/f71805f.c
4770
4771 FC0011 TUNER DRIVER
4772 M:      Michael Buesch <m@bues.ch>
4773 L:      linux-media@vger.kernel.org
4774 S:      Maintained
4775 F:      drivers/media/tuners/fc0011.h
4776 F:      drivers/media/tuners/fc0011.c
4777
4778 FC2580 MEDIA DRIVER
4779 M:      Antti Palosaari <crope@iki.fi>
4780 L:      linux-media@vger.kernel.org
4781 W:      https://linuxtv.org
4782 W:      http://palosaari.fi/linux/
4783 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4784 T:      git git://linuxtv.org/anttip/media_tree.git
4785 S:      Maintained
4786 F:      drivers/media/tuners/fc2580*
4787
4788 FANOTIFY
4789 M:      Eric Paris <eparis@redhat.com>
4790 S:      Maintained
4791 F:      fs/notify/fanotify/
4792 F:      include/linux/fanotify.h
4793 F:      include/uapi/linux/fanotify.h
4794
4795 FARSYNC SYNCHRONOUS DRIVER
4796 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
4797 W:      http://www.farsite.co.uk/
4798 S:      Supported
4799 F:      drivers/net/wan/farsync.*
4800
4801 FAULT INJECTION SUPPORT
4802 M:      Akinobu Mita <akinobu.mita@gmail.com>
4803 S:      Supported
4804 F:      Documentation/fault-injection/
4805 F:      lib/fault-inject.c
4806
4807 FBTFT Framebuffer drivers
4808 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4809 M:      Noralf Trønnes <noralf@tronnes.org>
4810 S:      Maintained
4811 F:      drivers/staging/fbtft/
4812
4813 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
4814 M:      Johannes Thumshirn <jth@kernel.org>
4815 L:      fcoe-devel@open-fcoe.org
4816 W:      www.Open-FCoE.org
4817 S:      Supported
4818 F:      drivers/scsi/libfc/
4819 F:      drivers/scsi/fcoe/
4820 F:      include/scsi/fc/
4821 F:      include/scsi/libfc.h
4822 F:      include/scsi/libfcoe.h
4823 F:      include/uapi/scsi/fc/
4824
4825 FILE LOCKING (flock() and fcntl()/lockf())
4826 M:      Jeff Layton <jlayton@poochiereds.net>
4827 M:      "J. Bruce Fields" <bfields@fieldses.org>
4828 L:      linux-fsdevel@vger.kernel.org
4829 S:      Maintained
4830 F:      include/linux/fcntl.h
4831 F:      include/linux/fs.h
4832 F:      include/uapi/linux/fcntl.h
4833 F:      include/uapi/linux/fs.h
4834 F:      fs/fcntl.c
4835 F:      fs/locks.c
4836
4837 FILESYSTEMS (VFS and infrastructure)
4838 M:      Alexander Viro <viro@zeniv.linux.org.uk>
4839 L:      linux-fsdevel@vger.kernel.org
4840 S:      Maintained
4841 F:      fs/*
4842
4843 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
4844 M:      Riku Voipio <riku.voipio@iki.fi>
4845 L:      linux-hwmon@vger.kernel.org
4846 S:      Maintained
4847 F:      drivers/hwmon/f75375s.c
4848 F:      include/linux/f75375s.h
4849
4850 FIREWIRE AUDIO DRIVERS
4851 M:      Clemens Ladisch <clemens@ladisch.de>
4852 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4853 T:      git git://git.alsa-project.org/alsa-kernel.git
4854 S:      Maintained
4855 F:      sound/firewire/
4856
4857 FIREWIRE MEDIA DRIVERS (firedtv)
4858 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
4859 L:      linux-media@vger.kernel.org
4860 L:      linux1394-devel@lists.sourceforge.net
4861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
4862 S:      Maintained
4863 F:      drivers/media/firewire/
4864
4865 FIREWIRE SBP-2 TARGET
4866 M:      Chris Boot <bootc@bootc.net>
4867 L:      linux-scsi@vger.kernel.org
4868 L:      target-devel@vger.kernel.org
4869 L:      linux1394-devel@lists.sourceforge.net
4870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
4871 S:      Maintained
4872 F:      drivers/target/sbp/
4873
4874 FIREWIRE SUBSYSTEM
4875 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
4876 L:      linux1394-devel@lists.sourceforge.net
4877 W:      http://ieee1394.wiki.kernel.org/
4878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
4879 S:      Maintained
4880 F:      drivers/firewire/
4881 F:      include/linux/firewire.h
4882 F:      include/uapi/linux/firewire*.h
4883 F:      tools/firewire/
4884
4885 FIRMWARE LOADER (request_firmware)
4886 M:      Ming Lei <ming.lei@canonical.com>
4887 M:      Luis R. Rodriguez <mcgrof@kernel.org>
4888 L:      linux-kernel@vger.kernel.org
4889 S:      Maintained
4890 F:      Documentation/firmware_class/
4891 F:      drivers/base/firmware*.c
4892 F:      include/linux/firmware.h
4893
4894 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
4895 M:      Joshua Morris <josh.h.morris@us.ibm.com>
4896 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
4897 S:      Maintained
4898 F:      drivers/block/rsxx/
4899
4900 FLOPPY DRIVER
4901 M:      Jiri Kosina <jikos@kernel.org>
4902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
4903 S:      Odd fixes
4904 F:      drivers/block/floppy.c
4905
4906 FMC SUBSYSTEM
4907 M:      Alessandro Rubini <rubini@gnudd.com>
4908 W:      http://www.ohwr.org/projects/fmc-bus
4909 S:      Supported
4910 F:      drivers/fmc/
4911 F:      include/linux/fmc*.h
4912 F:      include/linux/ipmi-fru.h
4913 K:      fmc_d.*register
4914
4915 FPGA MANAGER FRAMEWORK
4916 M:      Alan Tull <atull@opensource.altera.com>
4917 R:      Moritz Fischer <moritz.fischer@ettus.com>
4918 S:      Maintained
4919 F:      drivers/fpga/
4920 F:      include/linux/fpga/fpga-mgr.h
4921 W:      http://www.rocketboards.org
4922
4923 FPU EMULATOR
4924 M:      Bill Metzenthen <billm@melbpc.org.au>
4925 W:      http://floatingpoint.sourceforge.net/emulator/index.html
4926 S:      Maintained
4927 F:      arch/x86/math-emu/
4928
4929 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
4930 L:      netdev@vger.kernel.org
4931 S:      Orphan
4932 F:      drivers/net/wan/dlci.c
4933 F:      drivers/net/wan/sdla.c
4934
4935 FRAMEBUFFER LAYER
4936 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
4937 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4938 L:      linux-fbdev@vger.kernel.org
4939 W:      http://linux-fbdev.sourceforge.net/
4940 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
4941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/plagnioj/linux-fbdev.git
4942 S:      Maintained
4943 F:      Documentation/fb/
4944 F:      drivers/video/
4945 F:      include/video/
4946 F:      include/linux/fb.h
4947 F:      include/uapi/video/
4948 F:      include/uapi/linux/fb.h
4949
4950 FREESCALE DIU FRAMEBUFFER DRIVER
4951 M:      Timur Tabi <timur@tabi.org>
4952 L:      linux-fbdev@vger.kernel.org
4953 S:      Maintained
4954 F:      drivers/video/fbdev/fsl-diu-fb.*
4955
4956 FREESCALE DMA DRIVER
4957 M:      Li Yang <leoli@freescale.com>
4958 M:      Zhang Wei <zw@zh-kernel.org>
4959 L:      linuxppc-dev@lists.ozlabs.org
4960 S:      Maintained
4961 F:      drivers/dma/fsldma.*
4962
4963 FREESCALE GPMI NAND DRIVER
4964 M:      Han Xu <han.xu@nxp.com>
4965 L:      linux-mtd@lists.infradead.org
4966 S:      Maintained
4967 F:      drivers/mtd/nand/gpmi-nand/*
4968
4969 FREESCALE I2C CPM DRIVER
4970 M:      Jochen Friedrich <jochen@scram.de>
4971 L:      linuxppc-dev@lists.ozlabs.org
4972 L:      linux-i2c@vger.kernel.org
4973 S:      Maintained
4974 F:      drivers/i2c/busses/i2c-cpm.c
4975
4976 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
4977 M:      Sascha Hauer <kernel@pengutronix.de>
4978 L:      linux-fbdev@vger.kernel.org
4979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
4980 S:      Maintained
4981 F:      include/linux/platform_data/video-imxfb.h
4982 F:      drivers/video/fbdev/imxfb.c
4983
4984 FREESCALE QUAD SPI DRIVER
4985 M:      Han Xu <han.xu@nxp.com>
4986 L:      linux-mtd@lists.infradead.org
4987 S:      Maintained
4988 F:      drivers/mtd/spi-nor/fsl-quadspi.c
4989
4990 FREESCALE SOC FS_ENET DRIVER
4991 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
4992 M:      Vitaly Bordug <vbordug@ru.mvista.com>
4993 L:      linuxppc-dev@lists.ozlabs.org
4994 L:      netdev@vger.kernel.org
4995 S:      Maintained
4996 F:      drivers/net/ethernet/freescale/fs_enet/
4997 F:      include/linux/fs_enet_pd.h
4998
4999 FREESCALE IMX / MXC FEC DRIVER
5000 M:      Fugang Duan <fugang.duan@nxp.com>
5001 L:      netdev@vger.kernel.org
5002 S:      Maintained
5003 F:      drivers/net/ethernet/freescale/fec_main.c
5004 F:      drivers/net/ethernet/freescale/fec_ptp.c
5005 F:      drivers/net/ethernet/freescale/fec.h
5006 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5007
5008 FREESCALE QORIQ DPAA FMAN DRIVER
5009 M:      Madalin Bucur <madalin.bucur@nxp.com>
5010 L:      netdev@vger.kernel.org
5011 S:      Maintained
5012 F:      drivers/net/ethernet/freescale/fman
5013 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5014
5015 FREESCALE QUICC ENGINE LIBRARY
5016 L:      linuxppc-dev@lists.ozlabs.org
5017 S:      Orphan
5018 F:      drivers/soc/fsl/qe/
5019 F:      include/soc/fsl/*qe*.h
5020 F:      include/soc/fsl/*ucc*.h
5021
5022 FREESCALE USB PERIPHERAL DRIVERS
5023 M:      Li Yang <leoli@freescale.com>
5024 L:      linux-usb@vger.kernel.org
5025 L:      linuxppc-dev@lists.ozlabs.org
5026 S:      Maintained
5027 F:      drivers/usb/gadget/udc/fsl*
5028
5029 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5030 M:      Li Yang <leoli@freescale.com>
5031 L:      netdev@vger.kernel.org
5032 L:      linuxppc-dev@lists.ozlabs.org
5033 S:      Maintained
5034 F:      drivers/net/ethernet/freescale/ucc_geth*
5035
5036 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5037 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5038 L:      netdev@vger.kernel.org
5039 S:      Maintained
5040 F:      drivers/net/ethernet/freescale/gianfar*
5041 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5042 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5043
5044 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5045 M:      Zhao Qiang <qiang.zhao@nxp.com>
5046 L:      netdev@vger.kernel.org
5047 L:      linuxppc-dev@lists.ozlabs.org
5048 S:      Maintained
5049 F:      drivers/net/wan/fsl_ucc_hdlc*
5050
5051 FREESCALE QUICC ENGINE UCC UART DRIVER
5052 M:      Timur Tabi <timur@tabi.org>
5053 L:      linuxppc-dev@lists.ozlabs.org
5054 S:      Maintained
5055 F:      drivers/tty/serial/ucc_uart.c
5056
5057 FREESCALE SOC SOUND DRIVERS
5058 M:      Timur Tabi <timur@tabi.org>
5059 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5060 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5061 R:      Fabio Estevam <fabio.estevam@nxp.com>
5062 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5063 L:      linuxppc-dev@lists.ozlabs.org
5064 S:      Maintained
5065 F:      sound/soc/fsl/fsl*
5066 F:      sound/soc/fsl/imx*
5067 F:      sound/soc/fsl/mpc8610_hpcd.c
5068
5069 FREESCALE QORIQ MANAGEMENT COMPLEX DRIVER
5070 M:      "J. German Rivera" <German.Rivera@freescale.com>
5071 M:      Stuart Yoder <stuart.yoder@nxp.com>
5072 L:      linux-kernel@vger.kernel.org
5073 S:      Maintained
5074 F:      drivers/staging/fsl-mc/
5075
5076 FREEVXFS FILESYSTEM
5077 M:      Christoph Hellwig <hch@infradead.org>
5078 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5079 S:      Maintained
5080 F:      fs/freevxfs/
5081
5082 FREEZER
5083 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5084 M:      Pavel Machek <pavel@ucw.cz>
5085 L:      linux-pm@vger.kernel.org
5086 S:      Supported
5087 F:      Documentation/power/freezing-of-tasks.txt
5088 F:      include/linux/freezer.h
5089 F:      kernel/freezer.c
5090
5091 FRONTSWAP API
5092 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5093 L:      linux-kernel@vger.kernel.org
5094 S:      Maintained
5095 F:      mm/frontswap.c
5096 F:      include/linux/frontswap.h
5097
5098 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5099 M:      David Howells <dhowells@redhat.com>
5100 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5101 S:      Supported
5102 F:      Documentation/filesystems/caching/
5103 F:      fs/fscache/
5104 F:      include/linux/fscache*.h
5105
5106 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5107 M:      Theodore Y. Ts'o <tytso@mit.edu>
5108 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5109 S:      Supported
5110 F:      fs/crypto/
5111 F:      include/linux/fscrypto.h
5112
5113 F2FS FILE SYSTEM
5114 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5115 M:      Chao Yu <yuchao0@huawei.com>
5116 L:      linux-f2fs-devel@lists.sourceforge.net
5117 W:      https://f2fs.wiki.kernel.org/
5118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5119 S:      Maintained
5120 F:      Documentation/filesystems/f2fs.txt
5121 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5122 F:      fs/f2fs/
5123 F:      include/linux/f2fs_fs.h
5124 F:      include/trace/events/f2fs.h
5125
5126 FUJITSU FR-V (FRV) PORT
5127 S:      Orphan
5128 F:      arch/frv/
5129
5130 FUJITSU LAPTOP EXTRAS
5131 M:      Jonathan Woithe <jwoithe@just42.net>
5132 L:      platform-driver-x86@vger.kernel.org
5133 S:      Maintained
5134 F:      drivers/platform/x86/fujitsu-laptop.c
5135
5136 FUJITSU M-5MO LS CAMERA ISP DRIVER
5137 M:      Kyungmin Park <kyungmin.park@samsung.com>
5138 M:      Heungjun Kim <riverful.kim@samsung.com>
5139 L:      linux-media@vger.kernel.org
5140 S:      Maintained
5141 F:      drivers/media/i2c/m5mols/
5142 F:      include/media/i2c/m5mols.h
5143
5144 FUJITSU TABLET EXTRAS
5145 M:      Robert Gerlach <khnz@gmx.de>
5146 L:      platform-driver-x86@vger.kernel.org
5147 S:      Maintained
5148 F:      drivers/platform/x86/fujitsu-tablet.c
5149
5150 FUSE: FILESYSTEM IN USERSPACE
5151 M:      Miklos Szeredi <miklos@szeredi.hu>
5152 L:      linux-fsdevel@vger.kernel.org
5153 W:      http://fuse.sourceforge.net/
5154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5155 S:      Maintained
5156 F:      fs/fuse/
5157 F:      include/uapi/linux/fuse.h
5158 F:      Documentation/filesystems/fuse.txt
5159
5160 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5161 M:      Rik Faith <faith@cs.unc.edu>
5162 L:      linux-scsi@vger.kernel.org
5163 S:      Odd Fixes (e.g., new signatures)
5164 F:      drivers/scsi/fdomain.*
5165
5166 GCC PLUGINS
5167 M:      Kees Cook <keescook@chromium.org>
5168 R:      Emese Revfy <re.emese@gmail.com>
5169 L:      kernel-hardening@lists.openwall.com
5170 S:      Maintained
5171 F:      scripts/gcc-plugins/
5172 F:      scripts/gcc-plugin.sh
5173 F:      Documentation/gcc-plugins.txt
5174
5175 GCOV BASED KERNEL PROFILING
5176 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5177 S:      Maintained
5178 F:      kernel/gcov/
5179 F:      Documentation/dev-tools/gcov.rst
5180
5181 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5182 M:      Achim Leubner <achim_leubner@adaptec.com>
5183 L:      linux-scsi@vger.kernel.org
5184 W:      http://www.icp-vortex.com/
5185 S:      Supported
5186 F:      drivers/scsi/gdt*
5187
5188 GDB KERNEL DEBUGGING HELPER SCRIPTS
5189 M:      Jan Kiszka <jan.kiszka@siemens.com>
5190 M:      Kieran Bingham <kieran@bingham.xyz>
5191 S:      Supported
5192 F:      scripts/gdb/
5193
5194 GEMTEK FM RADIO RECEIVER DRIVER
5195 M:      Hans Verkuil <hverkuil@xs4all.nl>
5196 L:      linux-media@vger.kernel.org
5197 T:      git git://linuxtv.org/media_tree.git
5198 W:      https://linuxtv.org
5199 S:      Maintained
5200 F:      drivers/media/radio/radio-gemtek*
5201
5202 GENERIC GPIO I2C DRIVER
5203 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5204 S:      Supported
5205 F:      drivers/i2c/busses/i2c-gpio.c
5206 F:      include/linux/i2c-gpio.h
5207
5208 GENERIC GPIO I2C MULTIPLEXER DRIVER
5209 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5210 L:      linux-i2c@vger.kernel.org
5211 S:      Supported
5212 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5213 F:      include/linux/i2c-mux-gpio.h
5214 F:      Documentation/i2c/muxes/i2c-mux-gpio
5215
5216 GENERIC HDLC (WAN) DRIVERS
5217 M:      Krzysztof Halasa <khc@pm.waw.pl>
5218 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5219 S:      Maintained
5220 F:      drivers/net/wan/c101.c
5221 F:      drivers/net/wan/hd6457*
5222 F:      drivers/net/wan/hdlc*
5223 F:      drivers/net/wan/n2.c
5224 F:      drivers/net/wan/pc300too.c
5225 F:      drivers/net/wan/pci200syn.c
5226 F:      drivers/net/wan/wanxl*
5227
5228 GENERIC INCLUDE/ASM HEADER FILES
5229 M:      Arnd Bergmann <arnd@arndb.de>
5230 L:      linux-arch@vger.kernel.org
5231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5232 S:      Maintained
5233 F:      include/asm-generic/
5234 F:      include/uapi/asm-generic/
5235
5236 GENERIC PHY FRAMEWORK
5237 M:      Kishon Vijay Abraham I <kishon@ti.com>
5238 L:      linux-kernel@vger.kernel.org
5239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5240 S:      Supported
5241 F:      drivers/phy/
5242 F:      include/linux/phy/
5243
5244 GENERIC PM DOMAINS
5245 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5246 M:      Kevin Hilman <khilman@kernel.org>
5247 M:      Ulf Hansson <ulf.hansson@linaro.org>
5248 L:      linux-pm@vger.kernel.org
5249 S:      Supported
5250 F:      drivers/base/power/domain*.c
5251 F:      include/linux/pm_domain.h
5252
5253 GENERIC UIO DRIVER FOR PCI DEVICES
5254 M:      "Michael S. Tsirkin" <mst@redhat.com>
5255 L:      kvm@vger.kernel.org
5256 S:      Supported
5257 F:      drivers/uio/uio_pci_generic.c
5258
5259 GET_MAINTAINER SCRIPT
5260 M:      Joe Perches <joe@perches.com>
5261 S:      Maintained
5262 F:      scripts/get_maintainer.pl
5263
5264 GFS2 FILE SYSTEM
5265 M:      Steven Whitehouse <swhiteho@redhat.com>
5266 M:      Bob Peterson <rpeterso@redhat.com>
5267 L:      cluster-devel@redhat.com
5268 W:      http://sources.redhat.com/cluster/
5269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5270 S:      Supported
5271 F:      Documentation/filesystems/gfs2*.txt
5272 F:      fs/gfs2/
5273 F:      include/uapi/linux/gfs2_ondisk.h
5274
5275 GIGASET ISDN DRIVERS
5276 M:      Paul Bolle <pebolle@tiscali.nl>
5277 L:      gigaset307x-common@lists.sourceforge.net
5278 W:      http://gigaset307x.sourceforge.net/
5279 S:      Odd Fixes
5280 F:      Documentation/isdn/README.gigaset
5281 F:      drivers/isdn/gigaset/
5282 F:      include/uapi/linux/gigaset_dev.h
5283
5284 GO7007 MPEG CODEC
5285 M:      Hans Verkuil <hans.verkuil@cisco.com>
5286 L:      linux-media@vger.kernel.org
5287 S:      Maintained
5288 F:      drivers/media/usb/go7007/
5289
5290 GOODIX TOUCHSCREEN
5291 M:      Bastien Nocera <hadess@hadess.net>
5292 L:      linux-input@vger.kernel.org
5293 S:      Maintained
5294 F:      drivers/input/touchscreen/goodix.c
5295
5296 GPIO MOCKUP DRIVER
5297 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5298 L:      linux-gpio@vger.kernel.org
5299 S:      Maintained
5300 F:      drivers/gpio/gpio-mockup.c
5301 F:      tools/testing/selftests/gpio/
5302
5303 GPIO SUBSYSTEM
5304 M:      Linus Walleij <linus.walleij@linaro.org>
5305 M:      Alexandre Courbot <gnurou@gmail.com>
5306 L:      linux-gpio@vger.kernel.org
5307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5308 S:      Maintained
5309 F:      Documentation/devicetree/bindings/gpio/
5310 F:      Documentation/gpio/
5311 F:      Documentation/ABI/testing/gpio-cdev
5312 F:      Documentation/ABI/obsolete/sysfs-gpio
5313 F:      drivers/gpio/
5314 F:      include/linux/gpio/
5315 F:      include/linux/gpio.h
5316 F:      include/asm-generic/gpio.h
5317 F:      include/uapi/linux/gpio.h
5318 F:      tools/gpio/
5319
5320 GRE DEMULTIPLEXER DRIVER
5321 M:      Dmitry Kozlov <xeb@mail.ru>
5322 L:      netdev@vger.kernel.org
5323 S:      Maintained
5324 F:      net/ipv4/gre_demux.c
5325 F:      net/ipv4/gre_offload.c
5326 F:      include/net/gre.h
5327
5328 GRETH 10/100/1G Ethernet MAC device driver
5329 M:      Andreas Larsson <andreas@gaisler.com>
5330 L:      netdev@vger.kernel.org
5331 S:      Maintained
5332 F:      drivers/net/ethernet/aeroflex/
5333
5334 GREYBUS SUBSYSTEM
5335 M:      Johan Hovold <johan@kernel.org>
5336 M:      Alex Elder <elder@kernel.org>
5337 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5338 S:      Maintained
5339 F:      drivers/staging/greybus/
5340
5341 GREYBUS AUDIO PROTOCOLS DRIVERS
5342 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5343 M:      Mark Greer <mgreer@animalcreek.com>
5344 S:      Maintained
5345 F:      drivers/staging/greybus/audio_apbridgea.c
5346 F:      drivers/staging/greybus/audio_apbridgea.h
5347 F:      drivers/staging/greybus/audio_codec.c
5348 F:      drivers/staging/greybus/audio_codec.h
5349 F:      drivers/staging/greybus/audio_gb.c
5350 F:      drivers/staging/greybus/audio_manager.c
5351 F:      drivers/staging/greybus/audio_manager.h
5352 F:      drivers/staging/greybus/audio_manager_module.c
5353 F:      drivers/staging/greybus/audio_manager_private.h
5354 F:      drivers/staging/greybus/audio_manager_sysfs.c
5355 F:      drivers/staging/greybus/audio_module.c
5356 F:      drivers/staging/greybus/audio_topology.c
5357
5358 GREYBUS PROTOCOLS DRIVERS
5359 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5360 S:      Maintained
5361 F:      drivers/staging/greybus/sdio.c
5362 F:      drivers/staging/greybus/light.c
5363 F:      drivers/staging/greybus/gpio.c
5364 F:      drivers/staging/greybus/power_supply.c
5365 F:      drivers/staging/greybus/spi.c
5366 F:      drivers/staging/greybus/spilib.c
5367
5368 GREYBUS PROTOCOLS DRIVERS
5369 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5370 S:      Maintained
5371 F:      drivers/staging/greybus/loopback.c
5372 F:      drivers/staging/greybus/timesync.c
5373 F:      drivers/staging/greybus/timesync_platform.c
5374
5375 GREYBUS PROTOCOLS DRIVERS
5376 M:      Viresh Kumar <vireshk@kernel.org>
5377 S:      Maintained
5378 F:      drivers/staging/greybus/authentication.c
5379 F:      drivers/staging/greybus/bootrom.c
5380 F:      drivers/staging/greybus/firmware.h
5381 F:      drivers/staging/greybus/fw-core.c
5382 F:      drivers/staging/greybus/fw-download.c
5383 F:      drivers/staging/greybus/fw-managament.c
5384 F:      drivers/staging/greybus/greybus_authentication.h
5385 F:      drivers/staging/greybus/greybus_firmware.h
5386 F:      drivers/staging/greybus/hid.c
5387 F:      drivers/staging/greybus/i2c.c
5388 F:      drivers/staging/greybus/spi.c
5389 F:      drivers/staging/greybus/spilib.c
5390 F:      drivers/staging/greybus/spilib.h
5391
5392 GREYBUS PROTOCOLS DRIVERS
5393 M:      David Lin <dtwlin@gmail.com>
5394 S:      Maintained
5395 F:      drivers/staging/greybus/uart.c
5396 F:      drivers/staging/greybus/log.c
5397
5398 GREYBUS PLATFORM DRIVERS
5399 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5400 S:      Maintained
5401 F:      drivers/staging/greybus/arche-platform.c
5402 F:      drivers/staging/greybus/arche-apb-ctrl.c
5403 F:      drivers/staging/greybus/arche_platform.h
5404
5405 GSPCA FINEPIX SUBDRIVER
5406 M:      Frank Zago <frank@zago.net>
5407 L:      linux-media@vger.kernel.org
5408 T:      git git://linuxtv.org/media_tree.git
5409 S:      Maintained
5410 F:      drivers/media/usb/gspca/finepix.c
5411
5412 GSPCA GL860 SUBDRIVER
5413 M:      Olivier Lorin <o.lorin@laposte.net>
5414 L:      linux-media@vger.kernel.org
5415 T:      git git://linuxtv.org/media_tree.git
5416 S:      Maintained
5417 F:      drivers/media/usb/gspca/gl860/
5418
5419 GSPCA M5602 SUBDRIVER
5420 M:      Erik Andren <erik.andren@gmail.com>
5421 L:      linux-media@vger.kernel.org
5422 T:      git git://linuxtv.org/media_tree.git
5423 S:      Maintained
5424 F:      drivers/media/usb/gspca/m5602/
5425
5426 GSPCA PAC207 SONIXB SUBDRIVER
5427 M:      Hans Verkuil <hverkuil@xs4all.nl>
5428 L:      linux-media@vger.kernel.org
5429 T:      git git://linuxtv.org/media_tree.git
5430 S:      Odd Fixes
5431 F:      drivers/media/usb/gspca/pac207.c
5432
5433 GSPCA SN9C20X SUBDRIVER
5434 M:      Brian Johnson <brijohn@gmail.com>
5435 L:      linux-media@vger.kernel.org
5436 T:      git git://linuxtv.org/media_tree.git
5437 S:      Maintained
5438 F:      drivers/media/usb/gspca/sn9c20x.c
5439
5440 GSPCA T613 SUBDRIVER
5441 M:      Leandro Costantino <lcostantino@gmail.com>
5442 L:      linux-media@vger.kernel.org
5443 T:      git git://linuxtv.org/media_tree.git
5444 S:      Maintained
5445 F:      drivers/media/usb/gspca/t613.c
5446
5447 GSPCA USB WEBCAM DRIVER
5448 M:      Hans Verkuil <hverkuil@xs4all.nl>
5449 L:      linux-media@vger.kernel.org
5450 T:      git git://linuxtv.org/media_tree.git
5451 S:      Odd Fixes
5452 F:      drivers/media/usb/gspca/
5453
5454 GUID PARTITION TABLE (GPT)
5455 M:      Davidlohr Bueso <dave@stgolabs.net>
5456 L:      linux-efi@vger.kernel.org
5457 S:      Maintained
5458 F:      block/partitions/efi.*
5459
5460 STK1160 USB VIDEO CAPTURE DRIVER
5461 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5462 L:      linux-media@vger.kernel.org
5463 T:      git git://linuxtv.org/media_tree.git
5464 S:      Maintained
5465 F:      drivers/media/usb/stk1160/
5466
5467 H8/300 ARCHITECTURE
5468 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5469 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5470 W:      http://uclinux-h8.sourceforge.jp
5471 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5472 S:      Maintained
5473 F:      arch/h8300/
5474 F:      drivers/clocksource/h8300_*.c
5475 F:      drivers/clk/h8300/
5476 F:      drivers/irqchip/irq-renesas-h8*.c
5477
5478 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5479 M:      Frank Seidel <frank@f-seidel.de>
5480 L:      platform-driver-x86@vger.kernel.org
5481 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5482 S:      Maintained
5483 F:      drivers/platform/x86/hdaps.c
5484
5485 HDPVR USB VIDEO ENCODER DRIVER
5486 M:      Hans Verkuil <hverkuil@xs4all.nl>
5487 L:      linux-media@vger.kernel.org
5488 T:      git git://linuxtv.org/media_tree.git
5489 W:      https://linuxtv.org
5490 S:      Odd Fixes
5491 F:      drivers/media/usb/hdpvr/
5492
5493 HWPOISON MEMORY FAILURE HANDLING
5494 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5495 L:      linux-mm@kvack.org
5496 S:      Maintained
5497 F:      mm/memory-failure.c
5498 F:      mm/hwpoison-inject.c
5499
5500 HYPERVISOR VIRTUAL CONSOLE DRIVER
5501 L:      linuxppc-dev@lists.ozlabs.org
5502 S:      Odd Fixes
5503 F:      drivers/tty/hvc/
5504
5505 HACKRF MEDIA DRIVER
5506 M:      Antti Palosaari <crope@iki.fi>
5507 L:      linux-media@vger.kernel.org
5508 W:      https://linuxtv.org
5509 W:      http://palosaari.fi/linux/
5510 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5511 T:      git git://linuxtv.org/anttip/media_tree.git
5512 S:      Maintained
5513 F:      drivers/media/usb/hackrf/
5514
5515 HARDWARE MONITORING
5516 M:      Jean Delvare <jdelvare@suse.com>
5517 M:      Guenter Roeck <linux@roeck-us.net>
5518 L:      linux-hwmon@vger.kernel.org
5519 W:      http://hwmon.wiki.kernel.org/
5520 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5522 S:      Maintained
5523 F:      Documentation/hwmon/
5524 F:      drivers/hwmon/
5525 F:      include/linux/hwmon*.h
5526
5527 HARDWARE RANDOM NUMBER GENERATOR CORE
5528 M:      Matt Mackall <mpm@selenic.com>
5529 M:      Herbert Xu <herbert@gondor.apana.org.au>
5530 L:      linux-crypto@vger.kernel.org
5531 S:      Odd fixes
5532 F:      Documentation/devicetree/bindings/rng/
5533 F:      Documentation/hw_random.txt
5534 F:      drivers/char/hw_random/
5535 F:      include/linux/hw_random.h
5536
5537 HARDWARE SPINLOCK CORE
5538 M:      Ohad Ben-Cohen <ohad@wizery.com>
5539 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5540 L:      linux-remoteproc@vger.kernel.org
5541 S:      Maintained
5542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5543 F:      Documentation/devicetree/bindings/hwlock/
5544 F:      Documentation/hwspinlock.txt
5545 F:      drivers/hwspinlock/
5546 F:      include/linux/hwspinlock.h
5547
5548 HARMONY SOUND DRIVER
5549 L:      linux-parisc@vger.kernel.org
5550 S:      Maintained
5551 F:      sound/parisc/harmony.*
5552
5553 HD29L2 MEDIA DRIVER
5554 M:      Antti Palosaari <crope@iki.fi>
5555 L:      linux-media@vger.kernel.org
5556 W:      https://linuxtv.org
5557 W:      http://palosaari.fi/linux/
5558 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5559 T:      git git://linuxtv.org/anttip/media_tree.git
5560 S:      Maintained
5561 F:      drivers/media/dvb-frontends/hd29l2*
5562
5563 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5564 M:      Brian Boylston <brian.boylston@hpe.com>
5565 S:      Supported
5566 F:      Documentation/watchdog/hpwdt.txt
5567 F:      drivers/watchdog/hpwdt.c
5568
5569 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5570 M:      Don Brace <don.brace@microsemi.com>
5571 L:      iss_storagedev@hp.com
5572 L:      esc.storagedev@microsemi.com
5573 L:      linux-scsi@vger.kernel.org
5574 S:      Supported
5575 F:      Documentation/scsi/hpsa.txt
5576 F:      drivers/scsi/hpsa*.[ch]
5577 F:      include/linux/cciss*.h
5578 F:      include/uapi/linux/cciss*.h
5579
5580 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5581 M:      Don Brace <don.brace@microsemi.com>
5582 L:      iss_storagedev@hp.com
5583 L:      esc.storagedev@microsemi.com
5584 L:      linux-scsi@vger.kernel.org
5585 S:      Supported
5586 F:      Documentation/blockdev/cciss.txt
5587 F:      drivers/block/cciss*
5588 F:      include/linux/cciss_ioctl.h
5589 F:      include/uapi/linux/cciss_ioctl.h
5590
5591 HFI1 DRIVER
5592 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5593 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5594 L:      linux-rdma@vger.kernel.org
5595 S:      Supported
5596 F:      drivers/infiniband/hw/hfi1
5597
5598 HFS FILESYSTEM
5599 L:      linux-fsdevel@vger.kernel.org
5600 S:      Orphan
5601 F:      Documentation/filesystems/hfs.txt
5602 F:      fs/hfs/
5603
5604 HFSPLUS FILESYSTEM
5605 L:      linux-fsdevel@vger.kernel.org
5606 S:      Orphan
5607 F:      Documentation/filesystems/hfsplus.txt
5608 F:      fs/hfsplus/
5609
5610 HGA FRAMEBUFFER DRIVER
5611 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5612 L:      linux-nvidia@lists.surfsouth.com
5613 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5614 S:      Maintained
5615 F:      drivers/video/fbdev/hgafb.c
5616
5617 HIBERNATION (aka Software Suspend, aka swsusp)
5618 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5619 M:      Pavel Machek <pavel@ucw.cz>
5620 L:      linux-pm@vger.kernel.org
5621 S:      Supported
5622 F:      arch/x86/power/
5623 F:      drivers/base/power/
5624 F:      kernel/power/
5625 F:      include/linux/suspend.h
5626 F:      include/linux/freezer.h
5627 F:      include/linux/pm.h
5628 F:      arch/*/include/asm/suspend*.h
5629
5630 HID CORE LAYER
5631 M:      Jiri Kosina <jikos@kernel.org>
5632 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5633 L:      linux-input@vger.kernel.org
5634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5635 S:      Maintained
5636 F:      drivers/hid/
5637 F:      include/linux/hid*
5638 F:      include/uapi/linux/hid*
5639
5640 HID SENSOR HUB DRIVERS
5641 M:      Jiri Kosina <jikos@kernel.org>
5642 M:      Jonathan Cameron <jic23@kernel.org>
5643 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5644 L:      linux-input@vger.kernel.org
5645 L:      linux-iio@vger.kernel.org
5646 S:      Maintained
5647 F:      Documentation/hid/hid-sensor*
5648 F:      drivers/hid/hid-sensor-*
5649 F:      drivers/iio/*/hid-*
5650 F:      include/linux/hid-sensor-*
5651
5652 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5653 M:      Thomas Gleixner <tglx@linutronix.de>
5654 L:      linux-kernel@vger.kernel.org
5655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5656 S:      Maintained
5657 F:      Documentation/timers/
5658 F:      kernel/time/hrtimer.c
5659 F:      kernel/time/clockevents.c
5660 F:      kernel/time/tick*.*
5661 F:      kernel/time/timer_*.c
5662 F:      include/linux/clockchips.h
5663 F:      include/linux/hrtimer.h
5664
5665 HIGH-SPEED SCC DRIVER FOR AX.25
5666 L:      linux-hams@vger.kernel.org
5667 S:      Orphan
5668 F:      drivers/net/hamradio/dmascc.c
5669 F:      drivers/net/hamradio/scc.c
5670
5671 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5672 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5673 W:      http://www.highpoint-tech.com
5674 S:      Supported
5675 F:      Documentation/scsi/hptiop.txt
5676 F:      drivers/scsi/hptiop.c
5677
5678 HIPPI
5679 M:      Jes Sorensen <jes@trained-monkey.org>
5680 L:      linux-hippi@sunsite.dk
5681 S:      Maintained
5682 F:      include/linux/hippidevice.h
5683 F:      include/uapi/linux/if_hippi.h
5684 F:      net/802/hippi.c
5685 F:      drivers/net/hippi/
5686
5687 HISILICON NETWORK SUBSYSTEM DRIVER
5688 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5689 M:      Salil Mehta <salil.mehta@huawei.com>
5690 L:      netdev@vger.kernel.org
5691 W:      http://www.hisilicon.com
5692 S:      Maintained
5693 F:      drivers/net/ethernet/hisilicon/
5694 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5695
5696 HISILICON SAS Controller
5697 M:      John Garry <john.garry@huawei.com>
5698 W:      http://www.hisilicon.com
5699 S:      Supported
5700 F:      drivers/scsi/hisi_sas/
5701 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5702
5703 HOST AP DRIVER
5704 M:      Jouni Malinen <j@w1.fi>
5705 L:      linux-wireless@vger.kernel.org
5706 W:      http://w1.fi/hostap-driver.html
5707 S:      Obsolete
5708 F:      drivers/net/wireless/intersil/hostap/
5709
5710 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5711 L:      platform-driver-x86@vger.kernel.org
5712 S:      Orphan
5713 F:      drivers/platform/x86/tc1100-wmi.c
5714
5715 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5716 M:      Jaroslav Kysela <perex@perex.cz>
5717 S:      Maintained
5718 F:      drivers/net/ethernet/hp/hp100.*
5719
5720 HPET:   High Precision Event Timers driver
5721 M:      Clemens Ladisch <clemens@ladisch.de>
5722 S:      Maintained
5723 F:      Documentation/timers/hpet.txt
5724 F:      drivers/char/hpet.c
5725 F:      include/linux/hpet.h
5726 F:      include/uapi/linux/hpet.h
5727
5728 HPET:   x86
5729 S:      Orphan
5730 F:      arch/x86/kernel/hpet.c
5731 F:      arch/x86/include/asm/hpet.h
5732
5733 HPFS FILESYSTEM
5734 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5735 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5736 S:      Maintained
5737 F:      fs/hpfs/
5738
5739 HSI SUBSYSTEM
5740 M:      Sebastian Reichel <sre@kernel.org>
5741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
5742 S:      Maintained
5743 F:      Documentation/ABI/testing/sysfs-bus-hsi
5744 F:      Documentation/device-drivers/serial-interfaces.rst
5745 F:      drivers/hsi/
5746 F:      include/linux/hsi/
5747 F:      include/uapi/linux/hsi/
5748
5749 HSO 3G MODEM DRIVER
5750 M:      Jan Dumon <j.dumon@option.com>
5751 W:      http://www.pharscape.org
5752 S:      Maintained
5753 F:      drivers/net/usb/hso.c
5754
5755 HSR NETWORK PROTOCOL
5756 M:      Arvid Brodin <arvid.brodin@alten.se>
5757 L:      netdev@vger.kernel.org
5758 S:      Maintained
5759 F:      net/hsr/
5760
5761 HTCPEN TOUCHSCREEN DRIVER
5762 M:      Pau Oliva Fora <pof@eslack.org>
5763 L:      linux-input@vger.kernel.org
5764 S:      Maintained
5765 F:      drivers/input/touchscreen/htcpen.c
5766
5767 HUGETLB FILESYSTEM
5768 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
5769 S:      Maintained
5770 F:      fs/hugetlbfs/
5771
5772 Hyper-V CORE AND DRIVERS
5773 M:      "K. Y. Srinivasan" <kys@microsoft.com>
5774 M:      Haiyang Zhang <haiyangz@microsoft.com>
5775 L:      devel@linuxdriverproject.org
5776 S:      Maintained
5777 F:      arch/x86/include/asm/mshyperv.h
5778 F:      arch/x86/include/uapi/asm/hyperv.h
5779 F:      arch/x86/kernel/cpu/mshyperv.c
5780 F:      drivers/hid/hid-hyperv.c
5781 F:      drivers/hv/
5782 F:      drivers/input/serio/hyperv-keyboard.c
5783 F:      drivers/pci/host/pci-hyperv.c
5784 F:      drivers/net/hyperv/
5785 F:      drivers/scsi/storvsc_drv.c
5786 F:      drivers/video/fbdev/hyperv_fb.c
5787 F:      include/linux/hyperv.h
5788 F:      tools/hv/
5789 F:      Documentation/ABI/stable/sysfs-bus-vmbus
5790
5791 I2C MUXES
5792 M:      Peter Rosin <peda@axentia.se>
5793 L:      linux-i2c@vger.kernel.org
5794 S:      Maintained
5795 F:      Documentation/i2c/i2c-topology
5796 F:      Documentation/i2c/muxes/
5797 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
5798 F:      drivers/i2c/i2c-mux.c
5799 F:      drivers/i2c/muxes/
5800 F:      include/linux/i2c-mux.h
5801
5802 I2C OVER PARALLEL PORT
5803 M:      Jean Delvare <jdelvare@suse.com>
5804 L:      linux-i2c@vger.kernel.org
5805 S:      Maintained
5806 F:      Documentation/i2c/busses/i2c-parport
5807 F:      Documentation/i2c/busses/i2c-parport-light
5808 F:      drivers/i2c/busses/i2c-parport.c
5809 F:      drivers/i2c/busses/i2c-parport-light.c
5810
5811 I2C/SMBUS CONTROLLER DRIVERS FOR PC
5812 M:      Jean Delvare <jdelvare@suse.com>
5813 L:      linux-i2c@vger.kernel.org
5814 S:      Maintained
5815 F:      Documentation/i2c/busses/i2c-ali1535
5816 F:      Documentation/i2c/busses/i2c-ali1563
5817 F:      Documentation/i2c/busses/i2c-ali15x3
5818 F:      Documentation/i2c/busses/i2c-amd756
5819 F:      Documentation/i2c/busses/i2c-amd8111
5820 F:      Documentation/i2c/busses/i2c-i801
5821 F:      Documentation/i2c/busses/i2c-nforce2
5822 F:      Documentation/i2c/busses/i2c-piix4
5823 F:      Documentation/i2c/busses/i2c-sis5595
5824 F:      Documentation/i2c/busses/i2c-sis630
5825 F:      Documentation/i2c/busses/i2c-sis96x
5826 F:      Documentation/i2c/busses/i2c-via
5827 F:      Documentation/i2c/busses/i2c-viapro
5828 F:      drivers/i2c/busses/i2c-ali1535.c
5829 F:      drivers/i2c/busses/i2c-ali1563.c
5830 F:      drivers/i2c/busses/i2c-ali15x3.c
5831 F:      drivers/i2c/busses/i2c-amd756.c
5832 F:      drivers/i2c/busses/i2c-amd756-s4882.c
5833 F:      drivers/i2c/busses/i2c-amd8111.c
5834 F:      drivers/i2c/busses/i2c-i801.c
5835 F:      drivers/i2c/busses/i2c-isch.c
5836 F:      drivers/i2c/busses/i2c-nforce2.c
5837 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
5838 F:      drivers/i2c/busses/i2c-piix4.c
5839 F:      drivers/i2c/busses/i2c-sis5595.c
5840 F:      drivers/i2c/busses/i2c-sis630.c
5841 F:      drivers/i2c/busses/i2c-sis96x.c
5842 F:      drivers/i2c/busses/i2c-via.c
5843 F:      drivers/i2c/busses/i2c-viapro.c
5844
5845 I2C/SMBUS ISMT DRIVER
5846 M:      Seth Heasley <seth.heasley@intel.com>
5847 M:      Neil Horman <nhorman@tuxdriver.com>
5848 L:      linux-i2c@vger.kernel.org
5849 F:      drivers/i2c/busses/i2c-ismt.c
5850 F:      Documentation/i2c/busses/i2c-ismt
5851
5852 I2C/SMBUS STUB DRIVER
5853 M:      Jean Delvare <jdelvare@suse.com>
5854 L:      linux-i2c@vger.kernel.org
5855 S:      Maintained
5856 F:      drivers/i2c/i2c-stub.c
5857
5858 I2C SUBSYSTEM
5859 M:      Wolfram Sang <wsa@the-dreams.de>
5860 L:      linux-i2c@vger.kernel.org
5861 W:      https://i2c.wiki.kernel.org/
5862 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
5863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
5864 S:      Maintained
5865 F:      Documentation/devicetree/bindings/i2c/
5866 F:      Documentation/i2c/
5867 F:      drivers/i2c/
5868 F:      drivers/i2c/*/
5869 F:      include/linux/i2c.h
5870 F:      include/linux/i2c-*.h
5871 F:      include/uapi/linux/i2c.h
5872 F:      include/uapi/linux/i2c-*.h
5873
5874 I2C ACPI SUPPORT
5875 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5876 L:      linux-i2c@vger.kernel.org
5877 L:      linux-acpi@vger.kernel.org
5878 S:      Maintained
5879
5880 I2C-TAOS-EVM DRIVER
5881 M:      Jean Delvare <jdelvare@suse.com>
5882 L:      linux-i2c@vger.kernel.org
5883 S:      Maintained
5884 F:      Documentation/i2c/busses/i2c-taos-evm
5885 F:      drivers/i2c/busses/i2c-taos-evm.c
5886
5887 I2C-TINY-USB DRIVER
5888 M:      Till Harbaum <till@harbaum.org>
5889 L:      linux-i2c@vger.kernel.org
5890 W:      http://www.harbaum.org/till/i2c_tiny_usb
5891 S:      Maintained
5892 F:      drivers/i2c/busses/i2c-tiny-usb.c
5893
5894 i386 BOOT CODE
5895 M:      "H. Peter Anvin" <hpa@zytor.com>
5896 S:      Maintained
5897 F:      arch/x86/boot/
5898
5899 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
5900 M:      "H. Peter Anvin" <hpa@zytor.com>
5901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
5902 S:      Maintained
5903
5904 IA64 (Itanium) PLATFORM
5905 M:      Tony Luck <tony.luck@intel.com>
5906 M:      Fenghua Yu <fenghua.yu@intel.com>
5907 L:      linux-ia64@vger.kernel.org
5908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
5909 S:      Maintained
5910 F:      arch/ia64/
5911
5912 IBM Power VMX Cryptographic instructions
5913 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
5914 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
5915 L:      linux-crypto@vger.kernel.org
5916 S:      Supported
5917 F:      drivers/crypto/vmx/Makefile
5918 F:      drivers/crypto/vmx/Kconfig
5919 F:      drivers/crypto/vmx/vmx.c
5920 F:      drivers/crypto/vmx/aes*
5921 F:      drivers/crypto/vmx/ghash*
5922 F:      drivers/crypto/vmx/ppc-xlate.pl
5923
5924 IBM Power in-Nest Crypto Acceleration
5925 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
5926 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
5927 L:      linux-crypto@vger.kernel.org
5928 S:      Supported
5929 F:      drivers/crypto/nx/Makefile
5930 F:      drivers/crypto/nx/Kconfig
5931 F:      drivers/crypto/nx/nx-aes*
5932 F:      drivers/crypto/nx/nx-sha*
5933 F:      drivers/crypto/nx/nx.*
5934 F:      drivers/crypto/nx/nx_csbcpb.h
5935 F:      drivers/crypto/nx/nx_debugfs.h
5936
5937 IBM Power 842 compression accelerator
5938 M:      Dan Streetman <ddstreet@ieee.org>
5939 S:      Supported
5940 F:      drivers/crypto/nx/Makefile
5941 F:      drivers/crypto/nx/Kconfig
5942 F:      drivers/crypto/nx/nx-842*
5943 F:      include/linux/sw842.h
5944 F:      crypto/842.c
5945 F:      lib/842/
5946
5947 IBM Power Linux RAID adapter
5948 M:      Brian King <brking@us.ibm.com>
5949 S:      Supported
5950 F:      drivers/scsi/ipr.*
5951
5952 IBM Power Virtual Ethernet Device Driver
5953 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
5954 L:      netdev@vger.kernel.org
5955 S:      Supported
5956 F:      drivers/net/ethernet/ibm/ibmveth.*
5957
5958 IBM Power SRIOV Virtual NIC Device Driver
5959 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
5960 M:      John Allen <jallen@linux.vnet.ibm.com>
5961 L:      netdev@vger.kernel.org
5962 S:      Supported
5963 F:      drivers/net/ethernet/ibm/ibmvnic.*
5964
5965 IBM Power Virtual SCSI Device Drivers
5966 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
5967 L:      linux-scsi@vger.kernel.org
5968 S:      Supported
5969 F:      drivers/scsi/ibmvscsi/ibmvscsi*
5970 F:      include/scsi/viosrp.h
5971
5972 IBM Power Virtual SCSI Device Target Driver
5973 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
5974 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
5975 L:      linux-scsi@vger.kernel.org
5976 L:      target-devel@vger.kernel.org
5977 S:      Supported
5978 F:      drivers/scsi/ibmvscsi_tgt/
5979
5980 IBM Power Virtual FC Device Drivers
5981 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
5982 L:      linux-scsi@vger.kernel.org
5983 S:      Supported
5984 F:      drivers/scsi/ibmvscsi/ibmvfc*
5985
5986 IBM ServeRAID RAID DRIVER
5987 S:      Orphan
5988 F:      drivers/scsi/ips.*
5989
5990 ICH LPC AND GPIO DRIVER
5991 M:      Peter Tyser <ptyser@xes-inc.com>
5992 S:      Maintained
5993 F:      drivers/mfd/lpc_ich.c
5994 F:      drivers/gpio/gpio-ich.c
5995
5996 IDE SUBSYSTEM
5997 M:      "David S. Miller" <davem@davemloft.net>
5998 L:      linux-ide@vger.kernel.org
5999 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6001 S:      Maintained
6002 F:      Documentation/ide/
6003 F:      drivers/ide/
6004 F:      include/linux/ide.h
6005
6006 IDEAPAD LAPTOP EXTRAS DRIVER
6007 M:      Ike Panhc <ike.pan@canonical.com>
6008 L:      platform-driver-x86@vger.kernel.org
6009 W:      http://launchpad.net/ideapad-laptop
6010 S:      Maintained
6011 F:      drivers/platform/x86/ideapad-laptop.c
6012
6013 IDEAPAD LAPTOP SLIDEBAR DRIVER
6014 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6015 L:      linux-input@vger.kernel.org
6016 W:      https://github.com/o2genum/ideapad-slidebar
6017 S:      Maintained
6018 F:      drivers/input/misc/ideapad_slidebar.c
6019
6020 IDE/ATAPI DRIVERS
6021 M:      Borislav Petkov <bp@alien8.de>
6022 L:      linux-ide@vger.kernel.org
6023 S:      Maintained
6024 F:      Documentation/cdrom/ide-cd
6025 F:      drivers/ide/ide-cd*
6026
6027 IDLE-I7300
6028 M:      Andy Henroid <andrew.d.henroid@intel.com>
6029 L:      linux-pm@vger.kernel.org
6030 S:      Supported
6031 F:      drivers/idle/i7300_idle.c
6032
6033 IEEE 802.15.4 SUBSYSTEM
6034 M:      Alexander Aring <aar@pengutronix.de>
6035 L:      linux-wpan@vger.kernel.org
6036 W:      http://wpan.cakelab.org/
6037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6039 S:      Maintained
6040 F:      net/ieee802154/
6041 F:      net/mac802154/
6042 F:      drivers/net/ieee802154/
6043 F:      include/linux/nl802154.h
6044 F:      include/linux/ieee802154.h
6045 F:      include/net/nl802154.h
6046 F:      include/net/mac802154.h
6047 F:      include/net/af_ieee802154.h
6048 F:      include/net/cfg802154.h
6049 F:      include/net/ieee802154_netdev.h
6050 F:      Documentation/networking/ieee802154.txt
6051
6052 IGORPLUG-USB IR RECEIVER
6053 M:      Sean Young <sean@mess.org>
6054 L:      linux-media@vger.kernel.org
6055 S:      Maintained
6056 F:      drivers/media/rc/igorplugusb.c
6057
6058 IGUANAWORKS USB IR TRANSCEIVER
6059 M:      Sean Young <sean@mess.org>
6060 L:      linux-media@vger.kernel.org
6061 S:      Maintained
6062 F:      drivers/media/rc/iguanair.c
6063
6064 IIO SUBSYSTEM AND DRIVERS
6065 M:      Jonathan Cameron <jic23@kernel.org>
6066 R:      Hartmut Knaack <knaack.h@gmx.de>
6067 R:      Lars-Peter Clausen <lars@metafoo.de>
6068 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6069 L:      linux-iio@vger.kernel.org
6070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6071 S:      Maintained
6072 F:      Documentation/devicetree/bindings/iio/
6073 F:      drivers/iio/
6074 F:      drivers/staging/iio/
6075 F:      include/linux/iio/
6076 F:      tools/iio/
6077
6078 IKANOS/ADI EAGLE ADSL USB DRIVER
6079 M:      Matthieu Castet <castet.matthieu@free.fr>
6080 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6081 S:      Maintained
6082 F:      drivers/usb/atm/ueagle-atm.c
6083
6084 INA209 HARDWARE MONITOR DRIVER
6085 M:      Guenter Roeck <linux@roeck-us.net>
6086 L:      linux-hwmon@vger.kernel.org
6087 S:      Maintained
6088 F:      Documentation/hwmon/ina209
6089 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6090 F:      drivers/hwmon/ina209.c
6091
6092 INA2XX HARDWARE MONITOR DRIVER
6093 M:      Guenter Roeck <linux@roeck-us.net>
6094 L:      linux-hwmon@vger.kernel.org
6095 S:      Maintained
6096 F:      Documentation/hwmon/ina2xx
6097 F:      drivers/hwmon/ina2xx.c
6098 F:      include/linux/platform_data/ina2xx.h
6099
6100 INDUSTRY PACK SUBSYSTEM (IPACK)
6101 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6102 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6103 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6104 L:      industrypack-devel@lists.sourceforge.net
6105 W:      http://industrypack.sourceforge.net
6106 S:      Maintained
6107 F:      drivers/ipack/
6108
6109 INGENIC JZ4780 DMA Driver
6110 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6111 S:      Maintained
6112 F:      drivers/dma/dma-jz4780.c
6113
6114 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6115 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6116 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6117 L:      linux-ima-devel@lists.sourceforge.net
6118 L:      linux-ima-user@lists.sourceforge.net
6119 L:      linux-security-module@vger.kernel.org
6120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6121 S:      Supported
6122 F:      security/integrity/ima/
6123
6124 IMGTEC IR DECODER DRIVER
6125 M:      James Hogan <james.hogan@imgtec.com>
6126 S:      Maintained
6127 F:      drivers/media/rc/img-ir/
6128
6129 IMS TWINTURBO FRAMEBUFFER DRIVER
6130 L:      linux-fbdev@vger.kernel.org
6131 S:      Orphan
6132 F:      drivers/video/fbdev/imsttfb.c
6133
6134 INFINIBAND SUBSYSTEM
6135 M:      Doug Ledford <dledford@redhat.com>
6136 M:      Sean Hefty <sean.hefty@intel.com>
6137 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6138 L:      linux-rdma@vger.kernel.org
6139 W:      http://www.openfabrics.org/
6140 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6142 S:      Supported
6143 F:      Documentation/infiniband/
6144 F:      drivers/infiniband/
6145 F:      include/uapi/linux/if_infiniband.h
6146 F:      include/uapi/rdma/
6147 F:      include/rdma/
6148
6149 INOTIFY
6150 M:      John McCutchan <john@johnmccutchan.com>
6151 M:      Robert Love <rlove@rlove.org>
6152 M:      Eric Paris <eparis@parisplace.org>
6153 S:      Maintained
6154 F:      Documentation/filesystems/inotify.txt
6155 F:      fs/notify/inotify/
6156 F:      include/linux/inotify.h
6157 F:      include/uapi/linux/inotify.h
6158
6159 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6160 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6161 L:      linux-input@vger.kernel.org
6162 Q:      http://patchwork.kernel.org/project/linux-input/list/
6163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6164 S:      Maintained
6165 F:      drivers/input/
6166 F:      include/linux/input.h
6167 F:      include/uapi/linux/input.h
6168 F:      include/linux/input/
6169 F:      Documentation/devicetree/bindings/input/
6170
6171 INPUT MULTITOUCH (MT) PROTOCOL
6172 M:      Henrik Rydberg <rydberg@bitmath.org>
6173 L:      linux-input@vger.kernel.org
6174 S:      Odd fixes
6175 F:      Documentation/input/multi-touch-protocol.txt
6176 F:      drivers/input/input-mt.c
6177 K:      \b(ABS|SYN)_MT_
6178
6179 INTEL ASoC BDW/HSW DRIVERS
6180 M:      Jie Yang <yang.jie@linux.intel.com>
6181 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6182 S:      Supported
6183 F:      sound/soc/intel/common/sst-dsp*
6184 F:      sound/soc/intel/common/sst-firmware.c
6185 F:      sound/soc/intel/boards/broadwell.c
6186 F:      sound/soc/intel/haswell/
6187
6188 INTEL C600 SERIES SAS CONTROLLER DRIVER
6189 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6190 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6191 L:      linux-scsi@vger.kernel.org
6192 T:      git git://git.code.sf.net/p/intel-sas/isci
6193 S:      Supported
6194 F:      drivers/scsi/isci/
6195
6196 INTEL HID EVENT DRIVER
6197 M:      Alex Hung <alex.hung@canonical.com>
6198 L:      platform-driver-x86@vger.kernel.org
6199 S:      Maintained
6200 F:      drivers/platform/x86/intel-hid.c
6201
6202 INTEL VIRTUAL BUTTON DRIVER
6203 M:      AceLan Kao <acelan.kao@canonical.com>
6204 L:      platform-driver-x86@vger.kernel.org
6205 S:      Maintained
6206 F:      drivers/platform/x86/intel-vbtn.c
6207
6208 INTEL IDLE DRIVER
6209 M:      Len Brown <lenb@kernel.org>
6210 L:      linux-pm@vger.kernel.org
6211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6212 S:      Supported
6213 F:      drivers/idle/intel_idle.c
6214
6215 INTEL PSTATE DRIVER
6216 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6217 M:      Len Brown <lenb@kernel.org>
6218 L:      linux-pm@vger.kernel.org
6219 S:      Supported
6220 F:      drivers/cpufreq/intel_pstate.c
6221
6222 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6223 M:      Maik Broemme <mbroemme@libmpq.org>
6224 L:      linux-fbdev@vger.kernel.org
6225 S:      Maintained
6226 F:      Documentation/fb/intelfb.txt
6227 F:      drivers/video/fbdev/intelfb/
6228
6229 INTEL 810/815 FRAMEBUFFER DRIVER
6230 M:      Antonino Daplas <adaplas@gmail.com>
6231 L:      linux-fbdev@vger.kernel.org
6232 S:      Maintained
6233 F:      drivers/video/fbdev/i810/
6234
6235 INTEL MENLOW THERMAL DRIVER
6236 M:      Sujith Thomas <sujith.thomas@intel.com>
6237 L:      platform-driver-x86@vger.kernel.org
6238 W:      https://01.org/linux-acpi
6239 S:      Supported
6240 F:      drivers/platform/x86/intel_menlow.c
6241
6242 INTEL I/OAT DMA DRIVER
6243 M:      Dave Jiang <dave.jiang@intel.com>
6244 R:      Dan Williams <dan.j.williams@intel.com>
6245 L:      dmaengine@vger.kernel.org
6246 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6247 S:      Supported
6248 F:      drivers/dma/ioat*
6249
6250 INTEL IOMMU (VT-d)
6251 M:      David Woodhouse <dwmw2@infradead.org>
6252 L:      iommu@lists.linux-foundation.org
6253 T:      git git://git.infradead.org/iommu-2.6.git
6254 S:      Supported
6255 F:      drivers/iommu/intel-iommu.c
6256 F:      include/linux/intel-iommu.h
6257
6258 INTEL IOP-ADMA DMA DRIVER
6259 R:      Dan Williams <dan.j.williams@intel.com>
6260 S:      Odd fixes
6261 F:      drivers/dma/iop-adma.c
6262
6263 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6264 M:      Krzysztof Halasa <khalasa@piap.pl>
6265 S:      Maintained
6266 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6267 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6268 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6269 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6270 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6271 F:      drivers/net/wan/ixp4xx_hss.c
6272
6273 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6274 M:      Deepak Saxena <dsaxena@plexity.net>
6275 S:      Maintained
6276 F:      drivers/char/hw_random/ixp4xx-rng.c
6277
6278 INTEL ETHERNET DRIVERS
6279 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6280 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6281 W:      http://www.intel.com/support/feedback.htm
6282 W:      http://e1000.sourceforge.net/
6283 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6286 S:      Supported
6287 F:      Documentation/networking/e100.txt
6288 F:      Documentation/networking/e1000.txt
6289 F:      Documentation/networking/e1000e.txt
6290 F:      Documentation/networking/igb.txt
6291 F:      Documentation/networking/igbvf.txt
6292 F:      Documentation/networking/ixgb.txt
6293 F:      Documentation/networking/ixgbe.txt
6294 F:      Documentation/networking/ixgbevf.txt
6295 F:      Documentation/networking/i40e.txt
6296 F:      Documentation/networking/i40evf.txt
6297 F:      drivers/net/ethernet/intel/
6298 F:      drivers/net/ethernet/intel/*/
6299
6300 INTEL RDMA RNIC DRIVER
6301 M:     Faisal Latif <faisal.latif@intel.com>
6302 R:     Chien Tin Tung <chien.tin.tung@intel.com>
6303 R:     Mustafa Ismail <mustafa.ismail@intel.com>
6304 R:     Shiraz Saleem <shiraz.saleem@intel.com>
6305 R:     Tatyana Nikolova <tatyana.e.nikolova@intel.com>
6306 L:     linux-rdma@vger.kernel.org
6307 S:     Supported
6308 F:     drivers/infiniband/hw/i40iw/
6309
6310 INTEL MERRIFIELD GPIO DRIVER
6311 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6312 L:      linux-gpio@vger.kernel.org
6313 S:      Maintained
6314 F:      drivers/gpio/gpio-merrifield.c
6315
6316 INTEL-MID GPIO DRIVER
6317 M:      David Cohen <david.a.cohen@linux.intel.com>
6318 L:      linux-gpio@vger.kernel.org
6319 S:      Maintained
6320 F:      drivers/gpio/gpio-intel-mid.c
6321
6322 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6323 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6324 L:      linux-wireless@vger.kernel.org
6325 S:      Maintained
6326 F:      Documentation/networking/README.ipw2100
6327 F:      Documentation/networking/README.ipw2200
6328 F:      drivers/net/wireless/intel/ipw2x00/
6329
6330 INTEL(R) TRACE HUB
6331 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6332 S:      Supported
6333 F:      Documentation/trace/intel_th.txt
6334 F:      drivers/hwtracing/intel_th/
6335
6336 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6337 M:      Ning Sun <ning.sun@intel.com>
6338 L:      tboot-devel@lists.sourceforge.net
6339 W:      http://tboot.sourceforge.net
6340 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6341 S:      Supported
6342 F:      Documentation/intel_txt.txt
6343 F:      include/linux/tboot.h
6344 F:      arch/x86/kernel/tboot.c
6345
6346 INTEL WIRELESS WIMAX CONNECTION 2400
6347 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6348 M:      linux-wimax@intel.com
6349 L:      wimax@linuxwimax.org (subscribers-only)
6350 S:      Supported
6351 W:      http://linuxwimax.org
6352 F:      Documentation/wimax/README.i2400m
6353 F:      drivers/net/wimax/i2400m/
6354 F:      include/uapi/linux/wimax/i2400m.h
6355
6356 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6357 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6358 L:      linux-wireless@vger.kernel.org
6359 S:      Supported
6360 F:      drivers/net/wireless/intel/iwlegacy/
6361
6362 INTEL WIRELESS WIFI LINK (iwlwifi)
6363 M:      Johannes Berg <johannes.berg@intel.com>
6364 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6365 M:      Luca Coelho <luciano.coelho@intel.com>
6366 M:      Intel Linux Wireless <linuxwifi@intel.com>
6367 L:      linux-wireless@vger.kernel.org
6368 W:      http://intellinuxwireless.org
6369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6370 S:      Supported
6371 F:      drivers/net/wireless/intel/iwlwifi/
6372
6373 INTEL MANAGEMENT ENGINE (mei)
6374 M:      Tomas Winkler <tomas.winkler@intel.com>
6375 L:      linux-kernel@vger.kernel.org
6376 S:      Supported
6377 F:      include/uapi/linux/mei.h
6378 F:      include/linux/mei_cl_bus.h
6379 F:      drivers/misc/mei/*
6380 F:      drivers/watchdog/mei_wdt.c
6381 F:      Documentation/misc-devices/mei/*
6382
6383 INTEL MIC DRIVERS (mic)
6384 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6385 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6386 S:      Supported
6387 W:      https://github.com/sudeepdutt/mic
6388 W:      http://software.intel.com/en-us/mic-developer
6389 F:      include/linux/mic_bus.h
6390 F:      include/linux/scif.h
6391 F:      include/uapi/linux/mic_common.h
6392 F:      include/uapi/linux/mic_ioctl.h
6393 F:      include/uapi/linux/scif_ioctl.h
6394 F:      drivers/misc/mic/
6395 F:      drivers/dma/mic_x100_dma.c
6396 F:      drivers/dma/mic_x100_dma.h
6397 F:      Documentation/mic/
6398
6399 INTEL PMC/P-Unit IPC DRIVER
6400 M:      Zha Qipeng<qipeng.zha@intel.com>
6401 L:      platform-driver-x86@vger.kernel.org
6402 S:      Maintained
6403 F:      drivers/platform/x86/intel_pmc_ipc.c
6404 F:      drivers/platform/x86/intel_punit_ipc.c
6405 F:      arch/x86/include/asm/intel_pmc_ipc.h
6406 F:      arch/x86/include/asm/intel_punit_ipc.h
6407
6408 INTEL TELEMETRY DRIVER
6409 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6410 L:      platform-driver-x86@vger.kernel.org
6411 S:      Maintained
6412 F:      arch/x86/include/asm/intel_telemetry.h
6413 F:      drivers/platform/x86/intel_telemetry*
6414
6415 INTEL PMC CORE DRIVER
6416 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6417 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6418 L:      platform-driver-x86@vger.kernel.org
6419 S:      Maintained
6420 F:      arch/x86/include/asm/pmc_core.h
6421 F:      drivers/platform/x86/intel_pmc_core*
6422
6423 IOC3 ETHERNET DRIVER
6424 M:      Ralf Baechle <ralf@linux-mips.org>
6425 L:      linux-mips@linux-mips.org
6426 S:      Maintained
6427 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6428
6429 IOC3 SERIAL DRIVER
6430 M:      Pat Gefre <pfg@sgi.com>
6431 L:      linux-serial@vger.kernel.org
6432 S:      Maintained
6433 F:      drivers/tty/serial/ioc3_serial.c
6434
6435 IOMMU DRIVERS
6436 M:      Joerg Roedel <joro@8bytes.org>
6437 L:      iommu@lists.linux-foundation.org
6438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6439 S:      Maintained
6440 F:      Documentation/devicetree/bindings/iommu/
6441 F:      drivers/iommu/
6442
6443 IP MASQUERADING
6444 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6445 S:      Maintained
6446 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6447
6448 IPMI SUBSYSTEM
6449 M:      Corey Minyard <minyard@acm.org>
6450 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6451 W:      http://openipmi.sourceforge.net/
6452 S:      Supported
6453 F:      Documentation/IPMI.txt
6454 F:      drivers/char/ipmi/
6455 F:      include/linux/ipmi*
6456 F:      include/uapi/linux/ipmi*
6457
6458 QCOM AUDIO (ASoC) DRIVERS
6459 M:      Patrick Lai <plai@codeaurora.org>
6460 M:      Banajit Goswami <bgoswami@codeaurora.org>
6461 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6462 S:      Supported
6463 F:      sound/soc/qcom/
6464
6465 IPS SCSI RAID DRIVER
6466 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6467 L:      linux-scsi@vger.kernel.org
6468 W:      http://www.adaptec.com/
6469 S:      Maintained
6470 F:      drivers/scsi/ips*
6471
6472 IPVS
6473 M:      Wensong Zhang <wensong@linux-vs.org>
6474 M:      Simon Horman <horms@verge.net.au>
6475 M:      Julian Anastasov <ja@ssi.bg>
6476 L:      netdev@vger.kernel.org
6477 L:      lvs-devel@vger.kernel.org
6478 S:      Maintained
6479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6481 F:      Documentation/networking/ipvs-sysctl.txt
6482 F:      include/net/ip_vs.h
6483 F:      include/uapi/linux/ip_vs.h
6484 F:      net/netfilter/ipvs/
6485
6486 IPWIRELESS DRIVER
6487 M:      Jiri Kosina <jikos@kernel.org>
6488 M:      David Sterba <dsterba@suse.com>
6489 S:      Odd Fixes
6490 F:      drivers/tty/ipwireless/
6491
6492 IPX NETWORK LAYER
6493 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
6494 L:      netdev@vger.kernel.org
6495 S:      Maintained
6496 F:      include/net/ipx.h
6497 F:      include/uapi/linux/ipx.h
6498 F:      net/ipx/
6499
6500 IRDA SUBSYSTEM
6501 M:      Samuel Ortiz <samuel@sortiz.org>
6502 L:      irda-users@lists.sourceforge.net (subscribers-only)
6503 L:      netdev@vger.kernel.org
6504 W:      http://irda.sourceforge.net/
6505 S:      Maintained
6506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6507 F:      Documentation/networking/irda.txt
6508 F:      drivers/net/irda/
6509 F:      include/net/irda/
6510 F:      net/irda/
6511
6512 IRQ SUBSYSTEM
6513 M:      Thomas Gleixner <tglx@linutronix.de>
6514 L:      linux-kernel@vger.kernel.org
6515 S:      Maintained
6516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6517 F:      kernel/irq/
6518
6519 IRQCHIP DRIVERS
6520 M:      Thomas Gleixner <tglx@linutronix.de>
6521 M:      Jason Cooper <jason@lakedaemon.net>
6522 M:      Marc Zyngier <marc.zyngier@arm.com>
6523 L:      linux-kernel@vger.kernel.org
6524 S:      Maintained
6525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6526 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6527 F:      Documentation/devicetree/bindings/interrupt-controller/
6528 F:      drivers/irqchip/
6529
6530 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6531 M:      Marc Zyngier <marc.zyngier@arm.com>
6532 S:      Maintained
6533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6534 F:      Documentation/IRQ-domain.txt
6535 F:      include/linux/irqdomain.h
6536 F:      kernel/irq/irqdomain.c
6537 F:      kernel/irq/msi.c
6538
6539 ISA
6540 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6541 S:      Maintained
6542 F:      Documentation/isa.txt
6543 F:      drivers/base/isa.c
6544 F:      include/linux/isa.h
6545
6546 ISAPNP
6547 M:      Jaroslav Kysela <perex@perex.cz>
6548 S:      Maintained
6549 F:      Documentation/isapnp.txt
6550 F:      drivers/pnp/isapnp/
6551 F:      include/linux/isapnp.h
6552
6553 ISA RADIO MODULE
6554 M:      Hans Verkuil <hverkuil@xs4all.nl>
6555 L:      linux-media@vger.kernel.org
6556 T:      git git://linuxtv.org/media_tree.git
6557 W:      https://linuxtv.org
6558 S:      Maintained
6559 F:      drivers/media/radio/radio-isa*
6560
6561 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6562 M:      Peter Jones <pjones@redhat.com>
6563 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6564 S:      Maintained
6565 F:      drivers/firmware/iscsi_ibft*
6566
6567 ISCSI
6568 M:      Mike Christie <michaelc@cs.wisc.edu>
6569 L:      open-iscsi@googlegroups.com
6570 W:      www.open-iscsi.org
6571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mnc/linux-2.6-iscsi.git
6572 S:      Maintained
6573 F:      drivers/scsi/*iscsi*
6574 F:      include/scsi/*iscsi*
6575
6576 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6577 M:      Or Gerlitz <ogerlitz@mellanox.com>
6578 M:      Sagi Grimberg <sagi@grimberg.me>
6579 M:      Roi Dayan <roid@mellanox.com>
6580 L:      linux-rdma@vger.kernel.org
6581 S:      Supported
6582 W:      http://www.openfabrics.org
6583 W:      www.open-iscsi.org
6584 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6585 F:      drivers/infiniband/ulp/iser/
6586
6587 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6588 M:      Sagi Grimberg <sagi@grimberg.me>
6589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6590 L:      linux-rdma@vger.kernel.org
6591 L:      target-devel@vger.kernel.org
6592 S:      Supported
6593 W:      http://www.linux-iscsi.org
6594 F:      drivers/infiniband/ulp/isert
6595
6596 ISDN SUBSYSTEM
6597 M:      Karsten Keil <isdn@linux-pingi.de>
6598 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6599 L:      netdev@vger.kernel.org
6600 W:      http://www.isdn4linux.de
6601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6602 S:      Maintained
6603 F:      Documentation/isdn/
6604 F:      drivers/isdn/
6605 F:      include/linux/isdn.h
6606 F:      include/linux/isdn/
6607 F:      include/uapi/linux/isdn.h
6608 F:      include/uapi/linux/isdn/
6609
6610 ISDN SUBSYSTEM (Eicon active card driver)
6611 M:      Armin Schindler <mac@melware.de>
6612 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6613 W:      http://www.melware.de
6614 S:      Maintained
6615 F:      drivers/isdn/hardware/eicon/
6616
6617 IT87 HARDWARE MONITORING DRIVER
6618 M:      Jean Delvare <jdelvare@suse.com>
6619 L:      linux-hwmon@vger.kernel.org
6620 S:      Maintained
6621 F:      Documentation/hwmon/it87
6622 F:      drivers/hwmon/it87.c
6623
6624 IT913X MEDIA DRIVER
6625 M:      Antti Palosaari <crope@iki.fi>
6626 L:      linux-media@vger.kernel.org
6627 W:      https://linuxtv.org
6628 W:      http://palosaari.fi/linux/
6629 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6630 T:      git git://linuxtv.org/anttip/media_tree.git
6631 S:      Maintained
6632 F:      drivers/media/tuners/it913x*
6633
6634 IVTV VIDEO4LINUX DRIVER
6635 M:      Andy Walls <awalls@md.metrocast.net>
6636 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6637 L:      linux-media@vger.kernel.org
6638 T:      git git://linuxtv.org/media_tree.git
6639 W:      http://www.ivtvdriver.org
6640 S:      Maintained
6641 F:      Documentation/video4linux/*.ivtv
6642 F:      drivers/media/pci/ivtv/
6643 F:      include/uapi/linux/ivtv*
6644
6645 IX2505V MEDIA DRIVER
6646 M:      Malcolm Priestley <tvboxspy@gmail.com>
6647 L:      linux-media@vger.kernel.org
6648 W:      https://linuxtv.org
6649 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6650 S:      Maintained
6651 F:      drivers/media/dvb-frontends/ix2505v*
6652
6653 JC42.4 TEMPERATURE SENSOR DRIVER
6654 M:      Guenter Roeck <linux@roeck-us.net>
6655 L:      linux-hwmon@vger.kernel.org
6656 S:      Maintained
6657 F:      drivers/hwmon/jc42.c
6658 F:      Documentation/hwmon/jc42
6659
6660 JFS FILESYSTEM
6661 M:      Dave Kleikamp <shaggy@kernel.org>
6662 L:      jfs-discussion@lists.sourceforge.net
6663 W:      http://jfs.sourceforge.net/
6664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6665 S:      Maintained
6666 F:      Documentation/filesystems/jfs.txt
6667 F:      fs/jfs/
6668
6669 JME NETWORK DRIVER
6670 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6671 L:      netdev@vger.kernel.org
6672 S:      Maintained
6673 F:      drivers/net/ethernet/jme.*
6674
6675 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6676 M:      David Woodhouse <dwmw2@infradead.org>
6677 L:      linux-mtd@lists.infradead.org
6678 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
6679 S:      Maintained
6680 F:      fs/jffs2/
6681 F:      include/uapi/linux/jffs2.h
6682
6683 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
6684 M:      "Theodore Ts'o" <tytso@mit.edu>
6685 M:      Jan Kara <jack@suse.com>
6686 L:      linux-ext4@vger.kernel.org
6687 S:      Maintained
6688 F:      fs/jbd2/
6689 F:      include/linux/jbd2.h
6690
6691 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
6692 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
6693 L:      linux-media@vger.kernel.org
6694 S:      Maintained
6695 F:      drivers/media/platform/rcar_jpu.c
6696
6697 JSM Neo PCI based serial card
6698 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
6699 L:      linux-serial@vger.kernel.org
6700 S:      Maintained
6701 F:      drivers/tty/serial/jsm/
6702
6703 K10TEMP HARDWARE MONITORING DRIVER
6704 M:      Clemens Ladisch <clemens@ladisch.de>
6705 L:      linux-hwmon@vger.kernel.org
6706 S:      Maintained
6707 F:      Documentation/hwmon/k10temp
6708 F:      drivers/hwmon/k10temp.c
6709
6710 K8TEMP HARDWARE MONITORING DRIVER
6711 M:      Rudolf Marek <r.marek@assembler.cz>
6712 L:      linux-hwmon@vger.kernel.org
6713 S:      Maintained
6714 F:      Documentation/hwmon/k8temp
6715 F:      drivers/hwmon/k8temp.c
6716
6717 KASAN
6718 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
6719 R:      Alexander Potapenko <glider@google.com>
6720 R:      Dmitry Vyukov <dvyukov@google.com>
6721 L:      kasan-dev@googlegroups.com
6722 S:      Maintained
6723 F:      arch/*/include/asm/kasan.h
6724 F:      arch/*/mm/kasan_init*
6725 F:      Documentation/dev-tools/kasan.rst
6726 F:      include/linux/kasan*.h
6727 F:      lib/test_kasan.c
6728 F:      mm/kasan/
6729 F:      scripts/Makefile.kasan
6730
6731 KCONFIG
6732 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
6733 L:      linux-kbuild@vger.kernel.org
6734 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
6735 S:      Maintained
6736 F:      Documentation/kbuild/kconfig-language.txt
6737 F:      scripts/kconfig/
6738
6739 KDUMP
6740 M:      Dave Young <dyoung@redhat.com>
6741 M:      Baoquan He <bhe@redhat.com>
6742 R:      Vivek Goyal <vgoyal@redhat.com>
6743 L:      kexec@lists.infradead.org
6744 W:      http://lse.sourceforge.net/kdump/
6745 S:      Maintained
6746 F:      Documentation/kdump/
6747
6748 KEENE FM RADIO TRANSMITTER DRIVER
6749 M:      Hans Verkuil <hverkuil@xs4all.nl>
6750 L:      linux-media@vger.kernel.org
6751 T:      git git://linuxtv.org/media_tree.git
6752 W:      https://linuxtv.org
6753 S:      Maintained
6754 F:      drivers/media/radio/radio-keene*
6755
6756 KERNEL AUTOMOUNTER v4 (AUTOFS4)
6757 M:      Ian Kent <raven@themaw.net>
6758 L:      autofs@vger.kernel.org
6759 S:      Maintained
6760 F:      fs/autofs4/
6761
6762 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
6763 M:      Michal Marek <mmarek@suse.com>
6764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
6765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
6766 L:      linux-kbuild@vger.kernel.org
6767 S:      Maintained
6768 F:      Documentation/kbuild/
6769 F:      Makefile
6770 F:      scripts/Makefile.*
6771 F:      scripts/basic/
6772 F:      scripts/mk*
6773 F:      scripts/package/
6774
6775 KERNEL JANITORS
6776 L:      kernel-janitors@vger.kernel.org
6777 W:      http://kernelnewbies.org/KernelJanitors
6778 S:      Odd Fixes
6779
6780 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
6781 M:      "J. Bruce Fields" <bfields@fieldses.org>
6782 M:      Jeff Layton <jlayton@poochiereds.net>
6783 L:      linux-nfs@vger.kernel.org
6784 W:      http://nfs.sourceforge.net/
6785 T:      git git://linux-nfs.org/~bfields/linux.git
6786 S:      Supported
6787 F:      fs/nfsd/
6788 F:      include/uapi/linux/nfsd/
6789 F:      fs/lockd/
6790 F:      fs/nfs_common/
6791 F:      net/sunrpc/
6792 F:      include/linux/lockd/
6793 F:      include/linux/sunrpc/
6794 F:      include/uapi/linux/sunrpc/
6795
6796 KERNEL SELFTEST FRAMEWORK
6797 M:      Shuah Khan <shuahkh@osg.samsung.com>
6798 M:      Shuah Khan <shuah@kernel.org>
6799 L:      linux-kselftest@vger.kernel.org
6800 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
6801 S:      Maintained
6802 F:      tools/testing/selftests
6803
6804 KERNEL VIRTUAL MACHINE (KVM)
6805 M:      Paolo Bonzini <pbonzini@redhat.com>
6806 M:      Radim Krčmář <rkrcmar@redhat.com>
6807 L:      kvm@vger.kernel.org
6808 W:      http://www.linux-kvm.org
6809 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
6810 S:      Supported
6811 F:      Documentation/*/kvm*.txt
6812 F:      Documentation/virtual/kvm/
6813 F:      arch/*/kvm/
6814 F:      arch/x86/kernel/kvm.c
6815 F:      arch/x86/kernel/kvmclock.c
6816 F:      arch/*/include/asm/kvm*
6817 F:      include/linux/kvm*
6818 F:      include/uapi/linux/kvm*
6819 F:      virt/kvm/
6820 F:      tools/kvm/
6821
6822 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
6823 M:      Joerg Roedel <joro@8bytes.org>
6824 L:      kvm@vger.kernel.org
6825 W:      http://www.linux-kvm.org/
6826 S:      Maintained
6827 F:      arch/x86/include/asm/svm.h
6828 F:      arch/x86/kvm/svm.c
6829
6830 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
6831 M:      Alexander Graf <agraf@suse.com>
6832 L:      kvm-ppc@vger.kernel.org
6833 W:      http://www.linux-kvm.org/
6834 T:      git git://github.com/agraf/linux-2.6.git
6835 S:      Supported
6836 F:      arch/powerpc/include/asm/kvm*
6837 F:      arch/powerpc/kvm/
6838
6839 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
6840 M:      Christian Borntraeger <borntraeger@de.ibm.com>
6841 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
6842 L:      linux-s390@vger.kernel.org
6843 W:      http://www.ibm.com/developerworks/linux/linux390/
6844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
6845 S:      Supported
6846 F:      Documentation/s390/kvm.txt
6847 F:      arch/s390/include/asm/kvm*
6848 F:      arch/s390/kvm/
6849
6850 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
6851 M:      Christoffer Dall <christoffer.dall@linaro.org>
6852 M:      Marc Zyngier <marc.zyngier@arm.com>
6853 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6854 L:      kvmarm@lists.cs.columbia.edu
6855 W:      http://systems.cs.columbia.edu/projects/kvm-arm
6856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
6857 S:      Supported
6858 F:      arch/arm/include/uapi/asm/kvm*
6859 F:      arch/arm/include/asm/kvm*
6860 F:      arch/arm/kvm/
6861 F:      virt/kvm/arm/
6862 F:      include/kvm/arm_*
6863
6864 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
6865 M:      Christoffer Dall <christoffer.dall@linaro.org>
6866 M:      Marc Zyngier <marc.zyngier@arm.com>
6867 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6868 L:      kvmarm@lists.cs.columbia.edu
6869 S:      Maintained
6870 F:      arch/arm64/include/uapi/asm/kvm*
6871 F:      arch/arm64/include/asm/kvm*
6872 F:      arch/arm64/kvm/
6873
6874 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
6875 M:      James Hogan <james.hogan@imgtec.com>
6876 L:      linux-mips@linux-mips.org
6877 S:      Supported
6878 F:      arch/mips/include/uapi/asm/kvm*
6879 F:      arch/mips/include/asm/kvm*
6880 F:      arch/mips/kvm/
6881
6882 KEXEC
6883 M:      Eric Biederman <ebiederm@xmission.com>
6884 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
6885 L:      kexec@lists.infradead.org
6886 S:      Maintained
6887 F:      include/linux/kexec.h
6888 F:      include/uapi/linux/kexec.h
6889 F:      kernel/kexec*
6890
6891 KEYS/KEYRINGS:
6892 M:      David Howells <dhowells@redhat.com>
6893 L:      keyrings@vger.kernel.org
6894 S:      Maintained
6895 F:      Documentation/security/keys.txt
6896 F:      include/linux/key.h
6897 F:      include/linux/key-type.h
6898 F:      include/linux/keyctl.h
6899 F:      include/uapi/linux/keyctl.h
6900 F:      include/keys/
6901 F:      security/keys/
6902
6903 KEYS-TRUSTED
6904 M:      David Safford <safford@us.ibm.com>
6905 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6906 L:      linux-security-module@vger.kernel.org
6907 L:      keyrings@vger.kernel.org
6908 S:      Supported
6909 F:      Documentation/security/keys-trusted-encrypted.txt
6910 F:      include/keys/trusted-type.h
6911 F:      security/keys/trusted.c
6912 F:      security/keys/trusted.h
6913
6914 KEYS-ENCRYPTED
6915 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6916 M:      David Safford <safford@us.ibm.com>
6917 L:      linux-security-module@vger.kernel.org
6918 L:      keyrings@vger.kernel.org
6919 S:      Supported
6920 F:      Documentation/security/keys-trusted-encrypted.txt
6921 F:      include/keys/encrypted-type.h
6922 F:      security/keys/encrypted-keys/
6923
6924 KGDB / KDB /debug_core
6925 M:      Jason Wessel <jason.wessel@windriver.com>
6926 W:      http://kgdb.wiki.kernel.org/
6927 L:      kgdb-bugreport@lists.sourceforge.net
6928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
6929 S:      Maintained
6930 F:      Documentation/DocBook/kgdb.tmpl
6931 F:      drivers/misc/kgdbts.c
6932 F:      drivers/tty/serial/kgdboc.c
6933 F:      include/linux/kdb.h
6934 F:      include/linux/kgdb.h
6935 F:      kernel/debug/
6936
6937 KMEMCHECK
6938 M:      Vegard Nossum <vegardno@ifi.uio.no>
6939 M:      Pekka Enberg <penberg@kernel.org>
6940 S:      Maintained
6941 F:      Documentation/dev-tools/kmemcheck.rst
6942 F:      arch/x86/include/asm/kmemcheck.h
6943 F:      arch/x86/mm/kmemcheck/
6944 F:      include/linux/kmemcheck.h
6945 F:      mm/kmemcheck.c
6946
6947 KMEMLEAK
6948 M:      Catalin Marinas <catalin.marinas@arm.com>
6949 S:      Maintained
6950 F:      Documentation/dev-tools/kmemleak.rst
6951 F:      include/linux/kmemleak.h
6952 F:      mm/kmemleak.c
6953 F:      mm/kmemleak-test.c
6954
6955 KPROBES
6956 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
6957 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
6958 M:      "David S. Miller" <davem@davemloft.net>
6959 M:      Masami Hiramatsu <mhiramat@kernel.org>
6960 S:      Maintained
6961 F:      Documentation/kprobes.txt
6962 F:      include/linux/kprobes.h
6963 F:      kernel/kprobes.c
6964
6965 KS0108 LCD CONTROLLER DRIVER
6966 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
6967 W:      http://miguelojeda.es/auxdisplay.htm
6968 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
6969 S:      Maintained
6970 F:      Documentation/auxdisplay/ks0108
6971 F:      drivers/auxdisplay/ks0108.c
6972 F:      include/linux/ks0108.h
6973
6974 L3MDEV
6975 M:      David Ahern <dsa@cumulusnetworks.com>
6976 L:      netdev@vger.kernel.org
6977 S:      Maintained
6978 F:      net/l3mdev
6979 F:      include/net/l3mdev.h
6980
6981 LANTIQ MIPS ARCHITECTURE
6982 M:      John Crispin <john@phrozen.org>
6983 L:      linux-mips@linux-mips.org
6984 S:      Maintained
6985 F:      arch/mips/lantiq
6986
6987 LAPB module
6988 L:      linux-x25@vger.kernel.org
6989 S:      Orphan
6990 F:      Documentation/networking/lapb-module.txt
6991 F:      include/*/lapb.h
6992 F:      net/lapb/
6993
6994 LASI 53c700 driver for PARISC
6995 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
6996 L:      linux-scsi@vger.kernel.org
6997 S:      Maintained
6998 F:      Documentation/scsi/53c700.txt
6999 F:      drivers/scsi/53c700*
7000
7001 LED SUBSYSTEM
7002 M:      Richard Purdie <rpurdie@rpsys.net>
7003 M:      Jacek Anaszewski <j.anaszewski@samsung.com>
7004 L:      linux-leds@vger.kernel.org
7005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7006 S:      Maintained
7007 F:      Documentation/devicetree/bindings/leds/
7008 F:      drivers/leds/
7009 F:      include/linux/leds.h
7010
7011 LEGACY EEPROM DRIVER
7012 M:      Jean Delvare <jdelvare@suse.com>
7013 S:      Maintained
7014 F:      Documentation/misc-devices/eeprom
7015 F:      drivers/misc/eeprom/eeprom.c
7016
7017 LEGO USB Tower driver
7018 M:      Juergen Stuber <starblue@users.sourceforge.net>
7019 L:      legousb-devel@lists.sourceforge.net
7020 W:      http://legousb.sourceforge.net/
7021 S:      Maintained
7022 F:      drivers/usb/misc/legousbtower.c
7023
7024 LG2160 MEDIA DRIVER
7025 M:      Michael Krufky <mkrufky@linuxtv.org>
7026 L:      linux-media@vger.kernel.org
7027 W:      https://linuxtv.org
7028 W:      http://github.com/mkrufky
7029 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7030 T:      git git://linuxtv.org/mkrufky/tuners.git
7031 S:      Maintained
7032 F:      drivers/media/dvb-frontends/lg2160.*
7033
7034 LGDT3305 MEDIA DRIVER
7035 M:      Michael Krufky <mkrufky@linuxtv.org>
7036 L:      linux-media@vger.kernel.org
7037 W:      https://linuxtv.org
7038 W:      http://github.com/mkrufky
7039 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7040 T:      git git://linuxtv.org/mkrufky/tuners.git
7041 S:      Maintained
7042 F:      drivers/media/dvb-frontends/lgdt3305.*
7043
7044 LGUEST
7045 M:      Rusty Russell <rusty@rustcorp.com.au>
7046 L:      lguest@lists.ozlabs.org
7047 W:      http://lguest.ozlabs.org/
7048 S:      Odd Fixes
7049 F:      arch/x86/include/asm/lguest*.h
7050 F:      arch/x86/lguest/
7051 F:      drivers/lguest/
7052 F:      include/linux/lguest*.h
7053 F:      tools/lguest/
7054
7055 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7056 M:      Tejun Heo <tj@kernel.org>
7057 L:      linux-ide@vger.kernel.org
7058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7059 S:      Maintained
7060 F:      drivers/ata/
7061 F:      include/linux/ata.h
7062 F:      include/linux/libata.h
7063 F:      Documentation/devicetree/bindings/ata/
7064
7065 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7066 M:      Viresh Kumar <vireshk@kernel.org>
7067 L:      linux-ide@vger.kernel.org
7068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7069 S:      Maintained
7070 F:      include/linux/pata_arasan_cf_data.h
7071 F:      drivers/ata/pata_arasan_cf.c
7072
7073 LIBATA PATA DRIVERS
7074 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7075 M:      Tejun Heo <tj@kernel.org>
7076 L:      linux-ide@vger.kernel.org
7077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7078 S:      Maintained
7079 F:      drivers/ata/pata_*.c
7080 F:      drivers/ata/ata_generic.c
7081
7082 LIBATA SATA AHCI PLATFORM devices support
7083 M:      Hans de Goede <hdegoede@redhat.com>
7084 M:      Tejun Heo <tj@kernel.org>
7085 L:      linux-ide@vger.kernel.org
7086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7087 S:      Maintained
7088 F:      drivers/ata/ahci_platform.c
7089 F:      drivers/ata/libahci_platform.c
7090 F:      include/linux/ahci_platform.h
7091
7092 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7093 M:      Mikael Pettersson <mikpelinux@gmail.com>
7094 L:      linux-ide@vger.kernel.org
7095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7096 S:      Maintained
7097 F:      drivers/ata/sata_promise.*
7098
7099 LIBLOCKDEP
7100 M:      Sasha Levin <sasha.levin@oracle.com>
7101 S:      Maintained
7102 F:      tools/lib/lockdep/
7103
7104 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7105 M:      Dan Williams <dan.j.williams@intel.com>
7106 L:      linux-nvdimm@lists.01.org
7107 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7109 S:      Supported
7110 F:      drivers/nvdimm/*
7111 F:      include/linux/nd.h
7112 F:      include/linux/libnvdimm.h
7113 F:      include/uapi/linux/ndctl.h
7114
7115 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7116 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7117 L:      linux-nvdimm@lists.01.org
7118 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7119 S:      Supported
7120 F:      drivers/nvdimm/blk.c
7121 F:      drivers/nvdimm/region_devs.c
7122 F:      drivers/acpi/nfit*
7123
7124 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7125 M:      Vishal Verma <vishal.l.verma@intel.com>
7126 L:      linux-nvdimm@lists.01.org
7127 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7128 S:      Supported
7129 F:      drivers/nvdimm/btt*
7130
7131 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7132 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7133 L:      linux-nvdimm@lists.01.org
7134 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7135 S:      Supported
7136 F:      drivers/nvdimm/pmem.c
7137 F:      include/linux/pmem.h
7138 F:      arch/*/include/asm/pmem.h
7139
7140 LIGHTNVM PLATFORM SUPPORT
7141 M:      Matias Bjorling <mb@lightnvm.io>
7142 W:      http://github/OpenChannelSSD
7143 L:      linux-block@vger.kernel.org
7144 S:      Maintained
7145 F:      drivers/lightnvm/
7146 F:      include/linux/lightnvm.h
7147 F:      include/uapi/linux/lightnvm.h
7148
7149 LINUX FOR IBM pSERIES (RS/6000)
7150 M:      Paul Mackerras <paulus@au.ibm.com>
7151 W:      http://www.ibm.com/linux/ltc/projects/ppc
7152 S:      Supported
7153 F:      arch/powerpc/boot/rs6000.h
7154
7155 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7156 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7157 M:      Paul Mackerras <paulus@samba.org>
7158 M:      Michael Ellerman <mpe@ellerman.id.au>
7159 W:      http://www.penguinppc.org/
7160 L:      linuxppc-dev@lists.ozlabs.org
7161 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7163 S:      Supported
7164 F:      Documentation/powerpc/
7165 F:      arch/powerpc/
7166 F:      drivers/char/tpm/tpm_ibmvtpm*
7167 F:      drivers/crypto/nx/
7168 F:      drivers/crypto/vmx/
7169 F:      drivers/net/ethernet/ibm/ibmveth.*
7170 F:      drivers/net/ethernet/ibm/ibmvnic.*
7171 F:      drivers/pci/hotplug/pnv_php.c
7172 F:      drivers/pci/hotplug/rpa*
7173 F:      drivers/scsi/ibmvscsi/
7174 N:      opal
7175 N:      /pmac
7176 N:      powermac
7177 N:      powernv
7178 N:      [^a-z0-9]ps3
7179 N:      pseries
7180
7181 LINUX FOR POWER MACINTOSH
7182 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7183 W:      http://www.penguinppc.org/
7184 L:      linuxppc-dev@lists.ozlabs.org
7185 S:      Maintained
7186 F:      arch/powerpc/platforms/powermac/
7187 F:      drivers/macintosh/
7188
7189 LINUX FOR POWERPC EMBEDDED MPC5XXX
7190 M:      Anatolij Gustschin <agust@denx.de>
7191 L:      linuxppc-dev@lists.ozlabs.org
7192 T:      git git://git.denx.de/linux-denx-agust.git
7193 S:      Maintained
7194 F:      arch/powerpc/platforms/512x/
7195 F:      arch/powerpc/platforms/52xx/
7196
7197 LINUX FOR POWERPC EMBEDDED PPC4XX
7198 M:      Alistair Popple <alistair@popple.id.au>
7199 M:      Matt Porter <mporter@kernel.crashing.org>
7200 W:      http://www.penguinppc.org/
7201 L:      linuxppc-dev@lists.ozlabs.org
7202 S:      Maintained
7203 F:      arch/powerpc/platforms/40x/
7204 F:      arch/powerpc/platforms/44x/
7205
7206 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7207 L:      linuxppc-dev@lists.ozlabs.org
7208 S:      Orphan
7209 F:      arch/powerpc/*/*virtex*
7210 F:      arch/powerpc/*/*/*virtex*
7211
7212 LINUX FOR POWERPC EMBEDDED PPC8XX
7213 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7214 W:      http://www.penguinppc.org/
7215 L:      linuxppc-dev@lists.ozlabs.org
7216 S:      Maintained
7217 F:      arch/powerpc/platforms/8xx/
7218
7219 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7220 M:      Scott Wood <oss@buserror.net>
7221 M:      Kumar Gala <galak@kernel.crashing.org>
7222 W:      http://www.penguinppc.org/
7223 L:      linuxppc-dev@lists.ozlabs.org
7224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7225 S:      Maintained
7226 F:      arch/powerpc/platforms/83xx/
7227 F:      arch/powerpc/platforms/85xx/
7228
7229 LINUX FOR POWERPC PA SEMI PWRFICIENT
7230 M:      Olof Johansson <olof@lixom.net>
7231 L:      linuxppc-dev@lists.ozlabs.org
7232 S:      Maintained
7233 F:      arch/powerpc/platforms/pasemi/
7234 F:      drivers/*/*pasemi*
7235 F:      drivers/*/*/*pasemi*
7236
7237 LINUX SECURITY MODULE (LSM) FRAMEWORK
7238 M:      Chris Wright <chrisw@sous-sol.org>
7239 L:      linux-security-module@vger.kernel.org
7240 S:      Supported
7241
7242 LIS3LV02D ACCELEROMETER DRIVER
7243 M:      Eric Piel <eric.piel@tremplin-utc.net>
7244 S:      Maintained
7245 F:      Documentation/misc-devices/lis3lv02d
7246 F:      drivers/misc/lis3lv02d/
7247 F:      drivers/platform/x86/hp_accel.c
7248
7249 LIVE PATCHING
7250 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7251 M:      Jessica Yu <jeyu@redhat.com>
7252 M:      Jiri Kosina <jikos@kernel.org>
7253 M:      Miroslav Benes <mbenes@suse.cz>
7254 R:      Petr Mladek <pmladek@suse.com>
7255 S:      Maintained
7256 F:      kernel/livepatch/
7257 F:      include/linux/livepatch.h
7258 F:      arch/x86/include/asm/livepatch.h
7259 F:      arch/x86/kernel/livepatch.c
7260 F:      Documentation/livepatch/
7261 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7262 F:      samples/livepatch/
7263 L:      live-patching@vger.kernel.org
7264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7265
7266 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7267 M:      Kees Cook <keescook@chromium.org>
7268 S:      Maintained
7269 F:      drivers/misc/lkdtm*
7270
7271 LLC (802.2)
7272 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
7273 S:      Maintained
7274 F:      include/linux/llc.h
7275 F:      include/uapi/linux/llc.h
7276 F:      include/net/llc*
7277 F:      net/llc/
7278
7279 LM73 HARDWARE MONITOR DRIVER
7280 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7281 L:      linux-hwmon@vger.kernel.org
7282 S:      Maintained
7283 F:      drivers/hwmon/lm73.c
7284
7285 LM78 HARDWARE MONITOR DRIVER
7286 M:      Jean Delvare <jdelvare@suse.com>
7287 L:      linux-hwmon@vger.kernel.org
7288 S:      Maintained
7289 F:      Documentation/hwmon/lm78
7290 F:      drivers/hwmon/lm78.c
7291
7292 LM83 HARDWARE MONITOR DRIVER
7293 M:      Jean Delvare <jdelvare@suse.com>
7294 L:      linux-hwmon@vger.kernel.org
7295 S:      Maintained
7296 F:      Documentation/hwmon/lm83
7297 F:      drivers/hwmon/lm83.c
7298
7299 LM90 HARDWARE MONITOR DRIVER
7300 M:      Jean Delvare <jdelvare@suse.com>
7301 L:      linux-hwmon@vger.kernel.org
7302 S:      Maintained
7303 F:      Documentation/hwmon/lm90
7304 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7305 F:      drivers/hwmon/lm90.c
7306
7307 LM95234 HARDWARE MONITOR DRIVER
7308 M:      Guenter Roeck <linux@roeck-us.net>
7309 L:      linux-hwmon@vger.kernel.org
7310 S:      Maintained
7311 F:      Documentation/hwmon/lm95234
7312 F:      drivers/hwmon/lm95234.c
7313
7314 LME2510 MEDIA DRIVER
7315 M:      Malcolm Priestley <tvboxspy@gmail.com>
7316 L:      linux-media@vger.kernel.org
7317 W:      https://linuxtv.org
7318 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7319 S:      Maintained
7320 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7321
7322 LOCKING PRIMITIVES
7323 M:      Peter Zijlstra <peterz@infradead.org>
7324 M:      Ingo Molnar <mingo@redhat.com>
7325 L:      linux-kernel@vger.kernel.org
7326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7327 S:      Maintained
7328 F:      Documentation/locking/
7329 F:      include/linux/lockdep.h
7330 F:      include/linux/spinlock*.h
7331 F:      arch/*/include/asm/spinlock*.h
7332 F:      include/linux/rwlock*.h
7333 F:      include/linux/mutex*.h
7334 F:      arch/*/include/asm/mutex*.h
7335 F:      include/linux/rwsem*.h
7336 F:      arch/*/include/asm/rwsem.h
7337 F:      include/linux/seqlock.h
7338 F:      lib/locking*.[ch]
7339 F:      kernel/locking/
7340
7341 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7342 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7343 L:      linux-ntfs-dev@lists.sourceforge.net
7344 W:      http://www.linux-ntfs.org/content/view/19/37/
7345 S:      Maintained
7346 F:      Documentation/ldm.txt
7347 F:      block/partitions/ldm.*
7348
7349 LogFS
7350 M:      Joern Engel <joern@logfs.org>
7351 M:      Prasad Joshi <prasadjoshi.linux@gmail.com>
7352 L:      logfs@logfs.org
7353 W:      logfs.org
7354 S:      Maintained
7355 F:      fs/logfs/
7356
7357 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7358 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7359 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7360 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7361 L:      MPT-FusionLinux.pdl@broadcom.com
7362 L:      linux-scsi@vger.kernel.org
7363 W:      http://www.avagotech.com/support/
7364 S:      Supported
7365 F:      drivers/message/fusion/
7366 F:      drivers/scsi/mpt2sas/
7367 F:      drivers/scsi/mpt3sas/
7368
7369 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7370 M:      Matthew Wilcox <matthew@wil.cx>
7371 L:      linux-scsi@vger.kernel.org
7372 S:      Maintained
7373 F:      drivers/scsi/sym53c8xx_2/
7374
7375 LTC4261 HARDWARE MONITOR DRIVER
7376 M:      Guenter Roeck <linux@roeck-us.net>
7377 L:      linux-hwmon@vger.kernel.org
7378 S:      Maintained
7379 F:      Documentation/hwmon/ltc4261
7380 F:      drivers/hwmon/ltc4261.c
7381
7382 LTP (Linux Test Project)
7383 M:      Mike Frysinger <vapier@gentoo.org>
7384 M:      Cyril Hrubis <chrubis@suse.cz>
7385 M:      Wanlong Gao <wanlong.gao@gmail.com>
7386 M:      Jan Stancek <jstancek@redhat.com>
7387 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7388 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7389 L:      ltp@lists.linux.it (subscribers-only)
7390 W:      http://linux-test-project.github.io/
7391 T:      git git://github.com/linux-test-project/ltp.git
7392 S:      Maintained
7393
7394 M32R ARCHITECTURE
7395 W:      http://www.linux-m32r.org/
7396 S:      Orphan
7397 F:      arch/m32r/
7398
7399 M68K ARCHITECTURE
7400 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7401 L:      linux-m68k@lists.linux-m68k.org
7402 W:      http://www.linux-m68k.org/
7403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7404 S:      Maintained
7405 F:      arch/m68k/
7406 F:      drivers/zorro/
7407
7408 M68K ON APPLE MACINTOSH
7409 M:      Joshua Thompson <funaho@jurai.org>
7410 W:      http://www.mac.linux-m68k.org/
7411 L:      linux-m68k@lists.linux-m68k.org
7412 S:      Maintained
7413 F:      arch/m68k/mac/
7414
7415 M68K ON HP9000/300
7416 M:      Philip Blundell <philb@gnu.org>
7417 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7418 S:      Maintained
7419 F:      arch/m68k/hp300/
7420
7421 M88DS3103 MEDIA DRIVER
7422 M:      Antti Palosaari <crope@iki.fi>
7423 L:      linux-media@vger.kernel.org
7424 W:      https://linuxtv.org
7425 W:      http://palosaari.fi/linux/
7426 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7427 T:      git git://linuxtv.org/anttip/media_tree.git
7428 S:      Maintained
7429 F:      drivers/media/dvb-frontends/m88ds3103*
7430
7431 M88RS2000 MEDIA DRIVER
7432 M:      Malcolm Priestley <tvboxspy@gmail.com>
7433 L:      linux-media@vger.kernel.org
7434 W:      https://linuxtv.org
7435 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7436 S:      Maintained
7437 F:      drivers/media/dvb-frontends/m88rs2000*
7438
7439 MA901 MASTERKIT USB FM RADIO DRIVER
7440 M:      Alexey Klimov <klimov.linux@gmail.com>
7441 L:      linux-media@vger.kernel.org
7442 T:      git git://linuxtv.org/media_tree.git
7443 S:      Maintained
7444 F:      drivers/media/radio/radio-ma901.c
7445
7446 MAC80211
7447 M:      Johannes Berg <johannes@sipsolutions.net>
7448 L:      linux-wireless@vger.kernel.org
7449 W:      http://wireless.kernel.org/
7450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7452 S:      Maintained
7453 F:      Documentation/networking/mac80211-injection.txt
7454 F:      include/net/mac80211.h
7455 F:      net/mac80211/
7456 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7457
7458 MACVLAN DRIVER
7459 M:      Patrick McHardy <kaber@trash.net>
7460 L:      netdev@vger.kernel.org
7461 S:      Maintained
7462 F:      drivers/net/macvlan.c
7463 F:      include/linux/if_macvlan.h
7464
7465 MAILBOX API
7466 M:      Jassi Brar <jassisinghbrar@gmail.com>
7467 L:      linux-kernel@vger.kernel.org
7468 S:      Maintained
7469 F:      drivers/mailbox/
7470 F:      include/linux/mailbox_client.h
7471 F:      include/linux/mailbox_controller.h
7472
7473 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7474 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7475 W:      http://www.kernel.org/doc/man-pages
7476 L:      linux-man@vger.kernel.org
7477 S:      Maintained
7478
7479 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7480 M:      Andrew Lunn <andrew@lunn.ch>
7481 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7482 S:      Maintained
7483 F:      drivers/net/dsa/mv88e6xxx/
7484
7485 MARVELL ARMADA DRM SUPPORT
7486 M:      Russell King <rmk+kernel@armlinux.org.uk>
7487 S:      Maintained
7488 F:      drivers/gpu/drm/armada/
7489 F:      include/uapi/drm/armada_drm.h
7490 F:      Documentation/devicetree/bindings/display/armada/
7491
7492 MARVELL CRYPTO DRIVER
7493 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7494 M:      Arnaud Ebalard <arno@natisbad.org>
7495 F:      drivers/crypto/marvell/
7496 S:      Maintained
7497 L:      linux-crypto@vger.kernel.org
7498
7499 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7500 M:      Mirko Lindner <mlindner@marvell.com>
7501 M:      Stephen Hemminger <stephen@networkplumber.org>
7502 L:      netdev@vger.kernel.org
7503 S:      Maintained
7504 F:      drivers/net/ethernet/marvell/sk*
7505
7506 MARVELL LIBERTAS WIRELESS DRIVER
7507 L:      libertas-dev@lists.infradead.org
7508 S:      Orphan
7509 F:      drivers/net/wireless/marvell/libertas/
7510
7511 MARVELL MV643XX ETHERNET DRIVER
7512 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7513 L:      netdev@vger.kernel.org
7514 S:      Maintained
7515 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7516 F:      include/linux/mv643xx.h
7517
7518 MARVELL MVNETA ETHERNET DRIVER
7519 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7520 L:      netdev@vger.kernel.org
7521 S:      Maintained
7522 F:      drivers/net/ethernet/marvell/mvneta.*
7523
7524 MARVELL MWIFIEX WIRELESS DRIVER
7525 M:      Amitkumar Karwar <akarwar@marvell.com>
7526 M:      Nishant Sarmukadam <nishants@marvell.com>
7527 L:      linux-wireless@vger.kernel.org
7528 S:      Maintained
7529 F:      drivers/net/wireless/marvell/mwifiex/
7530
7531 MARVELL MWL8K WIRELESS DRIVER
7532 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7533 L:      linux-wireless@vger.kernel.org
7534 S:      Odd Fixes
7535 F:      drivers/net/wireless/marvell/mwl8k.c
7536
7537 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7538 M:      Nicolas Pitre <nico@fluxnic.net>
7539 S:      Odd Fixes
7540 F:      drivers/mmc/host/mvsdio.*
7541
7542 MATROX FRAMEBUFFER DRIVER
7543 L:      linux-fbdev@vger.kernel.org
7544 S:      Orphan
7545 F:      drivers/video/fbdev/matrox/matroxfb_*
7546 F:      include/uapi/linux/matroxfb.h
7547
7548 MAX16065 HARDWARE MONITOR DRIVER
7549 M:      Guenter Roeck <linux@roeck-us.net>
7550 L:      linux-hwmon@vger.kernel.org
7551 S:      Maintained
7552 F:      Documentation/hwmon/max16065
7553 F:      drivers/hwmon/max16065.c
7554
7555 MAX20751 HARDWARE MONITOR DRIVER
7556 M:      Guenter Roeck <linux@roeck-us.net>
7557 L:      linux-hwmon@vger.kernel.org
7558 S:      Maintained
7559 F:      Documentation/hwmon/max20751
7560 F:      drivers/hwmon/max20751.c
7561
7562 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7563 L:      linux-hwmon@vger.kernel.org
7564 S:      Orphan
7565 F:      Documentation/hwmon/max6650
7566 F:      drivers/hwmon/max6650.c
7567
7568 MAX6697 HARDWARE MONITOR DRIVER
7569 M:      Guenter Roeck <linux@roeck-us.net>
7570 L:      linux-hwmon@vger.kernel.org
7571 S:      Maintained
7572 F:      Documentation/hwmon/max6697
7573 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7574 F:      drivers/hwmon/max6697.c
7575 F:      include/linux/platform_data/max6697.h
7576
7577 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7578 M:      Peter Rosin <peda@axentia.se>
7579 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7580 S:      Maintained
7581 F:      Documentation/devicetree/bindings/sound/max9860.txt
7582 F:      sound/soc/codecs/max9860.*
7583
7584 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7585 M:      Krzysztof Kozlowski <krzk@kernel.org>
7586 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7587 L:      linux-pm@vger.kernel.org
7588 S:      Supported
7589 F:      drivers/power/max14577_charger.c
7590 F:      drivers/power/max77693_charger.c
7591
7592 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7593 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7594 L:      linux-kernel@vger.kernel.org
7595 S:      Supported
7596 F:      drivers/*/*max77802*.c
7597 F:      Documentation/devicetree/bindings/*/*max77802.txt
7598 F:      include/dt-bindings/*/*max77802.h
7599
7600 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7601 M:      Chanwoo Choi <cw00.choi@samsung.com>
7602 M:      Krzysztof Kozlowski <krzk@kernel.org>
7603 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7604 L:      linux-kernel@vger.kernel.org
7605 S:      Supported
7606 F:      drivers/*/max14577*.c
7607 F:      drivers/*/max77686*.c
7608 F:      drivers/*/max77693*.c
7609 F:      drivers/extcon/extcon-max14577.c
7610 F:      drivers/extcon/extcon-max77693.c
7611 F:      drivers/rtc/rtc-max77686.c
7612 F:      drivers/clk/clk-max77686.c
7613 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7614 F:      Documentation/devicetree/bindings/*/max77686.txt
7615 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7616 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7617 F:      include/linux/mfd/max14577*.h
7618 F:      include/linux/mfd/max77686*.h
7619 F:      include/linux/mfd/max77693*.h
7620
7621 MAXIRADIO FM RADIO RECEIVER DRIVER
7622 M:      Hans Verkuil <hverkuil@xs4all.nl>
7623 L:      linux-media@vger.kernel.org
7624 T:      git git://linuxtv.org/media_tree.git
7625 W:      https://linuxtv.org
7626 S:      Maintained
7627 F:      drivers/media/radio/radio-maxiradio*
7628
7629 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7630 M:      Peter Rosin <peda@axentia.se>
7631 L:      linux-iio@vger.kernel.org
7632 S:      Maintained
7633 F:      drivers/iio/potentiometer/mcp4531.c
7634
7635 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7636 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7637 L:      linux-iio@vger.kernel.org
7638 S:      Maintained
7639 F:      drivers/iio/dac/cio-dac.c
7640
7641 MEDIA DRIVERS FOR RENESAS - FCP
7642 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7643 L:      linux-media@vger.kernel.org
7644 L:      linux-renesas-soc@vger.kernel.org
7645 T:      git git://linuxtv.org/media_tree.git
7646 S:      Supported
7647 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7648 F:      drivers/media/platform/rcar-fcp.c
7649 F:      include/media/rcar-fcp.h
7650
7651 MEDIA DRIVERS FOR RENESAS - VSP1
7652 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7653 L:      linux-media@vger.kernel.org
7654 L:      linux-renesas-soc@vger.kernel.org
7655 T:      git git://linuxtv.org/media_tree.git
7656 S:      Supported
7657 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
7658 F:      drivers/media/platform/vsp1/
7659
7660 MEDIA DRIVERS FOR HELENE
7661 M:      Abylay Ospan <aospan@netup.ru>
7662 L:      linux-media@vger.kernel.org
7663 W:      https://linuxtv.org
7664 W:      http://netup.tv/
7665 T:      git git://linuxtv.org/media_tree.git
7666 S:      Supported
7667 F:      drivers/media/dvb-frontends/helene*
7668
7669 MEDIA DRIVERS FOR ASCOT2E
7670 M:      Sergey Kozlov <serjk@netup.ru>
7671 M:      Abylay Ospan <aospan@netup.ru>
7672 L:      linux-media@vger.kernel.org
7673 W:      https://linuxtv.org
7674 W:      http://netup.tv/
7675 T:      git git://linuxtv.org/media_tree.git
7676 S:      Supported
7677 F:      drivers/media/dvb-frontends/ascot2e*
7678
7679 MEDIA DRIVERS FOR CXD2841ER
7680 M:      Sergey Kozlov <serjk@netup.ru>
7681 M:      Abylay Ospan <aospan@netup.ru>
7682 L:      linux-media@vger.kernel.org
7683 W:      https://linuxtv.org
7684 W:      http://netup.tv/
7685 T:      git git://linuxtv.org/media_tree.git
7686 S:      Supported
7687 F:      drivers/media/dvb-frontends/cxd2841er*
7688
7689 MEDIA DRIVERS FOR HORUS3A
7690 M:      Sergey Kozlov <serjk@netup.ru>
7691 M:      Abylay Ospan <aospan@netup.ru>
7692 L:      linux-media@vger.kernel.org
7693 W:      https://linuxtv.org
7694 W:      http://netup.tv/
7695 T:      git git://linuxtv.org/media_tree.git
7696 S:      Supported
7697 F:      drivers/media/dvb-frontends/horus3a*
7698
7699 MEDIA DRIVERS FOR LNBH25
7700 M:      Sergey Kozlov <serjk@netup.ru>
7701 M:      Abylay Ospan <aospan@netup.ru>
7702 L:      linux-media@vger.kernel.org
7703 W:      https://linuxtv.org
7704 W:      http://netup.tv/
7705 T:      git git://linuxtv.org/media_tree.git
7706 S:      Supported
7707 F:      drivers/media/dvb-frontends/lnbh25*
7708
7709 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
7710 M:      Sergey Kozlov <serjk@netup.ru>
7711 M:      Abylay Ospan <aospan@netup.ru>
7712 L:      linux-media@vger.kernel.org
7713 W:      https://linuxtv.org
7714 W:      http://netup.tv/
7715 T:      git git://linuxtv.org/media_tree.git
7716 S:      Supported
7717 F:      drivers/media/pci/netup_unidvb/*
7718
7719 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
7720 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
7721 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
7722 P:      LinuxTV.org Project
7723 L:      linux-media@vger.kernel.org
7724 W:      https://linuxtv.org
7725 Q:      http://patchwork.kernel.org/project/linux-media/list/
7726 T:      git git://linuxtv.org/media_tree.git
7727 S:      Maintained
7728 F:      Documentation/dvb/
7729 F:      Documentation/video4linux/
7730 F:      Documentation/DocBook/media/
7731 F:      drivers/media/
7732 F:      drivers/staging/media/
7733 F:      include/linux/platform_data/media/
7734 F:      include/media/
7735 F:      include/uapi/linux/dvb/
7736 F:      include/uapi/linux/videodev2.h
7737 F:      include/uapi/linux/media.h
7738 F:      include/uapi/linux/v4l2-*
7739 F:      include/uapi/linux/meye.h
7740 F:      include/uapi/linux/ivtv*
7741 F:      include/uapi/linux/uvcvideo.h
7742
7743 MEDIATEK ETHERNET DRIVER
7744 M:      Felix Fietkau <nbd@openwrt.org>
7745 M:      John Crispin <blogic@openwrt.org>
7746 L:      netdev@vger.kernel.org
7747 S:      Maintained
7748 F:      drivers/net/ethernet/mediatek/
7749
7750 MEDIATEK MT7601U WIRELESS LAN DRIVER
7751 M:      Jakub Kicinski <kubakici@wp.pl>
7752 L:      linux-wireless@vger.kernel.org
7753 S:      Maintained
7754 F:      drivers/net/wireless/mediatek/mt7601u/
7755
7756 MEGARAID SCSI/SAS DRIVERS
7757 M:      Kashyap Desai <kashyap.desai@avagotech.com>
7758 M:      Sumit Saxena <sumit.saxena@avagotech.com>
7759 M:      Uday Lingala <uday.lingala@avagotech.com>
7760 L:      megaraidlinux.pdl@avagotech.com
7761 L:      linux-scsi@vger.kernel.org
7762 W:      http://www.lsi.com
7763 S:      Maintained
7764 F:      Documentation/scsi/megaraid.txt
7765 F:      drivers/scsi/megaraid.*
7766 F:      drivers/scsi/megaraid/
7767
7768 MELLANOX ETHERNET DRIVER (mlx4_en)
7769 M:      Tariq Toukan <tariqt@mellanox.com>
7770 L:      netdev@vger.kernel.org
7771 S:      Supported
7772 W:      http://www.mellanox.com
7773 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7774 F:      drivers/net/ethernet/mellanox/mlx4/en_*
7775
7776 MELLANOX ETHERNET DRIVER (mlx5e)
7777 M:      Saeed Mahameed <saeedm@mellanox.com>
7778 L:      netdev@vger.kernel.org
7779 S:      Supported
7780 W:      http://www.mellanox.com
7781 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7782 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
7783
7784 MELLANOX ETHERNET SWITCH DRIVERS
7785 M:      Jiri Pirko <jiri@mellanox.com>
7786 M:      Ido Schimmel <idosch@mellanox.com>
7787 L:      netdev@vger.kernel.org
7788 S:      Supported
7789 W:      http://www.mellanox.com
7790 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7791 F:      drivers/net/ethernet/mellanox/mlxsw/
7792
7793 MELLANOX MLXCPLD LED DRIVER
7794 M:      Vadim Pasternak <vadimp@mellanox.com>
7795 L:      linux-leds@vger.kernel.org
7796 S:      Supported
7797 F:      drivers/leds/leds-mlxcpld.c
7798 F:      Documentation/leds/leds-mlxcpld.txt
7799
7800 MELLANOX PLATFORM DRIVER
7801 M:      Vadim Pasternak <vadimp@mellanox.com>
7802 L:      platform-driver-x86@vger.kernel.org
7803 S:      Supported
7804 F:      arch/x86/platform/mellanox/mlx-platform.c
7805
7806 SOFT-ROCE DRIVER (rxe)
7807 M:      Moni Shoua <monis@mellanox.com>
7808 L:      linux-rdma@vger.kernel.org
7809 S:      Supported
7810 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
7811 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7812 F:      drivers/infiniband/sw/rxe/
7813 F:      include/uapi/rdma/rdma_user_rxe.h
7814
7815 MEMBARRIER SUPPORT
7816 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
7817 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
7818 L:      linux-kernel@vger.kernel.org
7819 S:      Supported
7820 F:      kernel/membarrier.c
7821 F:      include/uapi/linux/membarrier.h
7822
7823 MEMORY MANAGEMENT
7824 L:      linux-mm@kvack.org
7825 W:      http://www.linux-mm.org
7826 S:      Maintained
7827 F:      include/linux/mm.h
7828 F:      include/linux/gfp.h
7829 F:      include/linux/mmzone.h
7830 F:      include/linux/memory_hotplug.h
7831 F:      include/linux/vmalloc.h
7832 F:      mm/
7833
7834 MEMORY TECHNOLOGY DEVICES (MTD)
7835 M:      David Woodhouse <dwmw2@infradead.org>
7836 M:      Brian Norris <computersforpeace@gmail.com>
7837 L:      linux-mtd@lists.infradead.org
7838 W:      http://www.linux-mtd.infradead.org/
7839 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
7840 T:      git git://git.infradead.org/linux-mtd.git
7841 T:      git git://git.infradead.org/l2-mtd.git
7842 S:      Maintained
7843 F:      Documentation/devicetree/bindings/mtd/
7844 F:      drivers/mtd/
7845 F:      include/linux/mtd/
7846 F:      include/uapi/mtd/
7847
7848 MEN A21 WATCHDOG DRIVER
7849 M:      Johannes Thumshirn <morbidrsa@gmail.com>
7850 L:      linux-watchdog@vger.kernel.org
7851 S:      Maintained
7852 F:      drivers/watchdog/mena21_wdt.c
7853
7854 MEN CHAMELEON BUS (mcb)
7855 M:      Johannes Thumshirn <morbidrsa@gmail.com>
7856 S:      Maintained
7857 F:      drivers/mcb/
7858 F:      include/linux/mcb.h
7859 F:      Documentation/men-chameleon-bus.txt
7860
7861 MEN F21BMC (Board Management Controller)
7862 M:      Andreas Werner <andreas.werner@men.de>
7863 S:      Supported
7864 F:      drivers/mfd/menf21bmc.c
7865 F:      drivers/watchdog/menf21bmc_wdt.c
7866 F:      drivers/leds/leds-menf21bmc.c
7867 F:      drivers/hwmon/menf21bmc_hwmon.c
7868 F:      Documentation/hwmon/menf21bmc
7869
7870 METAG ARCHITECTURE
7871 M:      James Hogan <james.hogan@imgtec.com>
7872 L:      linux-metag@vger.kernel.org
7873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
7874 S:      Odd Fixes
7875 F:      arch/metag/
7876 F:      Documentation/metag/
7877 F:      Documentation/devicetree/bindings/metag/
7878 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
7879 F:      drivers/clocksource/metag_generic.c
7880 F:      drivers/irqchip/irq-metag.c
7881 F:      drivers/irqchip/irq-metag-ext.c
7882 F:      drivers/tty/metag_da.c
7883
7884 MICROBLAZE ARCHITECTURE
7885 M:      Michal Simek <monstr@monstr.eu>
7886 W:      http://www.monstr.eu/fdt/
7887 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
7888 S:      Supported
7889 F:      arch/microblaze/
7890
7891 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
7892 M:      Richard Genoud <richard.genoud@gmail.com>
7893 S:      Maintained
7894 F:      drivers/tty/serial/atmel_serial.c
7895 F:      include/linux/atmel_serial.h
7896
7897 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
7898 M:      Chen Yu <yu.c.chen@intel.com>
7899 L:      platform-driver-x86@vger.kernel.org
7900 S:      Supported
7901 F:      drivers/platform/x86/surfacepro3_button.c
7902
7903 MICROTEK X6 SCANNER
7904 M:      Oliver Neukum <oliver@neukum.org>
7905 S:      Maintained
7906 F:      drivers/usb/image/microtek.*
7907
7908 MIPS
7909 M:      Ralf Baechle <ralf@linux-mips.org>
7910 L:      linux-mips@linux-mips.org
7911 W:      http://www.linux-mips.org/
7912 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
7913 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
7914 S:      Supported
7915 F:      Documentation/devicetree/bindings/mips/
7916 F:      Documentation/mips/
7917 F:      arch/mips/
7918
7919 MIPS/LOONGSON1 ARCHITECTURE
7920 M:      Keguang Zhang <keguang.zhang@gmail.com>
7921 L:      linux-mips@linux-mips.org
7922 S:      Maintained
7923 F:      arch/mips/loongson32/
7924 F:      arch/mips/include/asm/mach-loongson32/
7925 F:      drivers/*/*loongson1*
7926 F:      drivers/*/*/*loongson1*
7927
7928 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
7929 M:      Hans Verkuil <hverkuil@xs4all.nl>
7930 L:      linux-media@vger.kernel.org
7931 T:      git git://linuxtv.org/media_tree.git
7932 W:      https://linuxtv.org
7933 S:      Odd Fixes
7934 F:      drivers/media/radio/radio-miropcm20*
7935
7936 MELLANOX MLX4 core VPI driver
7937 M:      Yishai Hadas <yishaih@mellanox.com>
7938 L:      netdev@vger.kernel.org
7939 L:      linux-rdma@vger.kernel.org
7940 W:      http://www.mellanox.com
7941 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7942 S:      Supported
7943 F:      drivers/net/ethernet/mellanox/mlx4/
7944 F:      include/linux/mlx4/
7945
7946 MELLANOX MLX4 IB driver
7947 M:      Yishai Hadas <yishaih@mellanox.com>
7948 L:      linux-rdma@vger.kernel.org
7949 W:      http://www.mellanox.com
7950 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7951 S:      Supported
7952 F:      drivers/infiniband/hw/mlx4/
7953 F:      include/linux/mlx4/
7954
7955 MELLANOX MLX5 core VPI driver
7956 M:      Matan Barak <matanb@mellanox.com>
7957 M:      Leon Romanovsky <leonro@mellanox.com>
7958 L:      netdev@vger.kernel.org
7959 L:      linux-rdma@vger.kernel.org
7960 W:      http://www.mellanox.com
7961 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7962 S:      Supported
7963 F:      drivers/net/ethernet/mellanox/mlx5/core/
7964 F:      include/linux/mlx5/
7965
7966 MELLANOX MLX5 IB driver
7967 M:      Matan Barak <matanb@mellanox.com>
7968 M:      Leon Romanovsky <leonro@mellanox.com>
7969 L:      linux-rdma@vger.kernel.org
7970 W:      http://www.mellanox.com
7971 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7972 S:      Supported
7973 F:      drivers/infiniband/hw/mlx5/
7974 F:      include/linux/mlx5/
7975
7976 MELEXIS MLX90614 DRIVER
7977 M:      Crt Mori <cmo@melexis.com>
7978 L:      linux-iio@vger.kernel.org
7979 W:      http://www.melexis.com
7980 S:      Supported
7981 F:      drivers/iio/temperature/mlx90614.c
7982
7983 MN88472 MEDIA DRIVER
7984 M:      Antti Palosaari <crope@iki.fi>
7985 L:      linux-media@vger.kernel.org
7986 W:      https://linuxtv.org
7987 W:      http://palosaari.fi/linux/
7988 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7989 S:      Maintained
7990 F:      drivers/media/dvb-frontends/mn88472*
7991
7992 MN88473 MEDIA DRIVER
7993 M:      Antti Palosaari <crope@iki.fi>
7994 L:      linux-media@vger.kernel.org
7995 W:      https://linuxtv.org
7996 W:      http://palosaari.fi/linux/
7997 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7998 S:      Maintained
7999 F:      drivers/media/dvb-frontends/mn88473*
8000
8001 MODULE SUPPORT
8002 M:      Rusty Russell <rusty@rustcorp.com.au>
8003 S:      Maintained
8004 F:      include/linux/module.h
8005 F:      kernel/module.c
8006
8007 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8008 W:      http://popies.net/meye/
8009 S:      Orphan
8010 F:      Documentation/video4linux/meye.txt
8011 F:      drivers/media/pci/meye/
8012 F:      include/uapi/linux/meye.h
8013
8014 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8015 M:      Jiri Slaby <jirislaby@gmail.com>
8016 S:      Maintained
8017 F:      Documentation/serial/moxa-smartio
8018 F:      drivers/tty/mxser.*
8019
8020 MR800 AVERMEDIA USB FM RADIO DRIVER
8021 M:      Alexey Klimov <klimov.linux@gmail.com>
8022 L:      linux-media@vger.kernel.org
8023 T:      git git://linuxtv.org/media_tree.git
8024 S:      Maintained
8025 F:      drivers/media/radio/radio-mr800.c
8026
8027 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8028 M:      Alan Ott <alan@signal11.us>
8029 L:      linux-wpan@vger.kernel.org
8030 S:      Maintained
8031 F:      drivers/net/ieee802154/mrf24j40.c
8032 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8033
8034 MSI LAPTOP SUPPORT
8035 M:      "Lee, Chun-Yi" <jlee@suse.com>
8036 L:      platform-driver-x86@vger.kernel.org
8037 S:      Maintained
8038 F:      drivers/platform/x86/msi-laptop.c
8039
8040 MSI WMI SUPPORT
8041 L:      platform-driver-x86@vger.kernel.org
8042 S:      Orphan
8043 F:      drivers/platform/x86/msi-wmi.c
8044
8045 MSI001 MEDIA DRIVER
8046 M:      Antti Palosaari <crope@iki.fi>
8047 L:      linux-media@vger.kernel.org
8048 W:      https://linuxtv.org
8049 W:      http://palosaari.fi/linux/
8050 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8051 T:      git git://linuxtv.org/anttip/media_tree.git
8052 S:      Maintained
8053 F:      drivers/media/tuners/msi001*
8054
8055 MSI2500 MEDIA DRIVER
8056 M:      Antti Palosaari <crope@iki.fi>
8057 L:      linux-media@vger.kernel.org
8058 W:      https://linuxtv.org
8059 W:      http://palosaari.fi/linux/
8060 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8061 T:      git git://linuxtv.org/anttip/media_tree.git
8062 S:      Maintained
8063 F:      drivers/media/usb/msi2500/
8064
8065 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8066 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8067 L:      linux-mtd@lists.infradead.org
8068 S:      Maintained
8069 F:      drivers/mtd/devices/docg3*
8070
8071 MT9M032 APTINA SENSOR DRIVER
8072 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8073 L:      linux-media@vger.kernel.org
8074 T:      git git://linuxtv.org/media_tree.git
8075 S:      Maintained
8076 F:      drivers/media/i2c/mt9m032.c
8077 F:      include/media/i2c/mt9m032.h
8078
8079 MT9P031 APTINA CAMERA SENSOR
8080 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8081 L:      linux-media@vger.kernel.org
8082 T:      git git://linuxtv.org/media_tree.git
8083 S:      Maintained
8084 F:      drivers/media/i2c/mt9p031.c
8085 F:      include/media/i2c/mt9p031.h
8086
8087 MT9T001 APTINA CAMERA SENSOR
8088 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8089 L:      linux-media@vger.kernel.org
8090 T:      git git://linuxtv.org/media_tree.git
8091 S:      Maintained
8092 F:      drivers/media/i2c/mt9t001.c
8093 F:      include/media/i2c/mt9t001.h
8094
8095 MT9V032 APTINA CAMERA SENSOR
8096 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8097 L:      linux-media@vger.kernel.org
8098 T:      git git://linuxtv.org/media_tree.git
8099 S:      Maintained
8100 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8101 F:      drivers/media/i2c/mt9v032.c
8102 F:      include/media/i2c/mt9v032.h
8103
8104 MULTIFUNCTION DEVICES (MFD)
8105 M:      Lee Jones <lee.jones@linaro.org>
8106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8107 S:      Supported
8108 F:      drivers/mfd/
8109 F:      include/linux/mfd/
8110
8111 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8112 M:      Ulf Hansson <ulf.hansson@linaro.org>
8113 L:      linux-mmc@vger.kernel.org
8114 T:      git git://git.linaro.org/people/ulf.hansson/mmc.git
8115 S:      Maintained
8116 F:      Documentation/devicetree/bindings/mmc/
8117 F:      drivers/mmc/
8118 F:      include/linux/mmc/
8119 F:      include/uapi/linux/mmc/
8120
8121 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8122 S:      Orphan
8123 F:      drivers/mmc/host/mmc_spi.c
8124 F:      include/linux/spi/mmc_spi.h
8125
8126 MULTISOUND SOUND DRIVER
8127 M:      Andrew Veliath <andrewtv@usa.net>
8128 S:      Maintained
8129 F:      Documentation/sound/oss/MultiSound
8130 F:      sound/oss/msnd*
8131
8132 MULTITECH MULTIPORT CARD (ISICOM)
8133 S:      Orphan
8134 F:      drivers/tty/isicom.c
8135 F:      include/linux/isicom.h
8136
8137 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8138 M:      Bin Liu <b-liu@ti.com>
8139 L:      linux-usb@vger.kernel.org
8140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8141 S:      Maintained
8142 F:      drivers/usb/musb/
8143
8144 MXL5007T MEDIA DRIVER
8145 M:      Michael Krufky <mkrufky@linuxtv.org>
8146 L:      linux-media@vger.kernel.org
8147 W:      https://linuxtv.org
8148 W:      http://github.com/mkrufky
8149 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8150 T:      git git://linuxtv.org/mkrufky/tuners.git
8151 S:      Maintained
8152 F:      drivers/media/tuners/mxl5007t.*
8153
8154 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8155 M:      Hyong-Youb Kim <hykim@myri.com>
8156 L:      netdev@vger.kernel.org
8157 W:      https://www.myricom.com/support/downloads/myri10ge.html
8158 S:      Supported
8159 F:      drivers/net/ethernet/myricom/myri10ge/
8160
8161 NAND FLASH SUBSYSTEM
8162 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8163 R:      Richard Weinberger <richard@nod.at>
8164 L:      linux-mtd@lists.infradead.org
8165 W:      http://www.linux-mtd.infradead.org/
8166 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8167 T:      git git://github.com/linux-nand/linux.git
8168 S:      Maintained
8169 F:      drivers/mtd/nand/
8170 F:      include/linux/mtd/nand*.h
8171
8172 NATSEMI ETHERNET DRIVER (DP8381x)
8173 S:      Orphan
8174 F:      drivers/net/ethernet/natsemi/natsemi.c
8175
8176 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8177 M:      Daniel Mack <zonque@gmail.com>
8178 S:      Maintained
8179 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8180 W:      http://www.native-instruments.com
8181 F:      sound/usb/caiaq/
8182
8183 NCP FILESYSTEM
8184 M:      Petr Vandrovec <petr@vandrovec.name>
8185 S:      Odd Fixes
8186 F:      fs/ncpfs/
8187
8188 NCR 5380 SCSI DRIVERS
8189 M:      Finn Thain <fthain@telegraphics.com.au>
8190 M:      Michael Schmitz <schmitzmic@gmail.com>
8191 L:      linux-scsi@vger.kernel.org
8192 S:      Maintained
8193 F:      Documentation/scsi/g_NCR5380.txt
8194 F:      Documentation/scsi/dtc3x80.txt
8195 F:      drivers/scsi/NCR5380.*
8196 F:      drivers/scsi/arm/cumana_1.c
8197 F:      drivers/scsi/arm/oak.c
8198 F:      drivers/scsi/atari_scsi.*
8199 F:      drivers/scsi/dmx3191d.c
8200 F:      drivers/scsi/dtc.*
8201 F:      drivers/scsi/g_NCR5380.*
8202 F:      drivers/scsi/g_NCR5380_mmio.c
8203 F:      drivers/scsi/mac_scsi.*
8204 F:      drivers/scsi/pas16.*
8205 F:      drivers/scsi/sun3_scsi.*
8206 F:      drivers/scsi/sun3_scsi_vme.c
8207 F:      drivers/scsi/t128.*
8208
8209 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8210 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8211 L:      linux-scsi@vger.kernel.org
8212 S:      Maintained
8213 F:      drivers/scsi/NCR_D700.*
8214
8215 NCT6775 HARDWARE MONITOR DRIVER
8216 M:      Guenter Roeck <linux@roeck-us.net>
8217 L:      linux-hwmon@vger.kernel.org
8218 S:      Maintained
8219 F:      Documentation/hwmon/nct6775
8220 F:      drivers/hwmon/nct6775.c
8221
8222 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8223 M:      Faisal Latif <faisal.latif@intel.com>
8224 L:      linux-rdma@vger.kernel.org
8225 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8226 S:      Supported
8227 F:      drivers/infiniband/hw/nes/
8228
8229 NETEM NETWORK EMULATOR
8230 M:      Stephen Hemminger <stephen@networkplumber.org>
8231 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8232 S:      Maintained
8233 F:      net/sched/sch_netem.c
8234
8235 NETERION 10GbE DRIVERS (s2io/vxge)
8236 M:      Jon Mason <jdmason@kudzu.us>
8237 L:      netdev@vger.kernel.org
8238 S:      Supported
8239 F:      Documentation/networking/s2io.txt
8240 F:      Documentation/networking/vxge.txt
8241 F:      drivers/net/ethernet/neterion/
8242
8243 NETFILTER ({IP,IP6,ARP,EB,NF}TABLES)
8244 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8245 M:      Patrick McHardy <kaber@trash.net>
8246 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8247 L:      netfilter-devel@vger.kernel.org
8248 L:      coreteam@netfilter.org
8249 W:      http://www.netfilter.org/
8250 W:      http://www.iptables.org/
8251 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8254 S:      Supported
8255 F:      include/linux/netfilter*
8256 F:      include/linux/netfilter/
8257 F:      include/net/netfilter/
8258 F:      include/uapi/linux/netfilter*
8259 F:      include/uapi/linux/netfilter/
8260 F:      net/*/netfilter.c
8261 F:      net/*/netfilter/
8262 F:      net/netfilter/
8263 F:      net/bridge/br_netfilter*.c
8264
8265 NETLABEL
8266 M:      Paul Moore <paul@paul-moore.com>
8267 W:      http://netlabel.sf.net
8268 L:      netdev@vger.kernel.org
8269 S:      Maintained
8270 F:      Documentation/netlabel/
8271 F:      include/net/netlabel.h
8272 F:      net/netlabel/
8273
8274 NETROM NETWORK LAYER
8275 M:      Ralf Baechle <ralf@linux-mips.org>
8276 L:      linux-hams@vger.kernel.org
8277 W:      http://www.linux-ax25.org/
8278 S:      Maintained
8279 F:      include/net/netrom.h
8280 F:      include/uapi/linux/netrom.h
8281 F:      net/netrom/
8282
8283 NETRONOME ETHERNET DRIVERS
8284 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8285 L:      oss-drivers@netronome.com
8286 S:      Maintained
8287 F:      drivers/net/ethernet/netronome/
8288
8289 NETWORK BLOCK DEVICE (NBD)
8290 M:      Markus Pargmann <mpa@pengutronix.de>
8291 S:      Maintained
8292 L:      nbd-general@lists.sourceforge.net
8293 T:      git git://git.pengutronix.de/git/mpa/linux-nbd.git
8294 F:      Documentation/blockdev/nbd.txt
8295 F:      drivers/block/nbd.c
8296 F:      include/uapi/linux/nbd.h
8297
8298 NETWORK DROP MONITOR
8299 M:      Neil Horman <nhorman@tuxdriver.com>
8300 L:      netdev@vger.kernel.org
8301 S:      Maintained
8302 W:      https://fedorahosted.org/dropwatch/
8303 F:      net/core/drop_monitor.c
8304
8305 NETWORKING [DSA]
8306 M:      Andrew Lunn <andrew@lunn.ch>
8307 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8308 M:      Florian Fainelli <f.fainelli@gmail.com>
8309 S:      Maintained
8310 F:      net/dsa/
8311 F:      include/net/dsa.h
8312 F:      drivers/net/dsa/
8313
8314 NETWORKING [GENERAL]
8315 M:      "David S. Miller" <davem@davemloft.net>
8316 L:      netdev@vger.kernel.org
8317 W:      http://www.linuxfoundation.org/en/Net
8318 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8321 S:      Maintained
8322 F:      net/
8323 F:      include/net/
8324 F:      include/linux/in.h
8325 F:      include/linux/net.h
8326 F:      include/linux/netdevice.h
8327 F:      include/uapi/linux/in.h
8328 F:      include/uapi/linux/net.h
8329 F:      include/uapi/linux/netdevice.h
8330 F:      include/uapi/linux/net_namespace.h
8331 F:      tools/net/
8332 F:      tools/testing/selftests/net/
8333 F:      lib/random32.c
8334 F:      lib/test_bpf.c
8335
8336 NETWORKING [IPv4/IPv6]
8337 M:      "David S. Miller" <davem@davemloft.net>
8338 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8339 M:      James Morris <jmorris@namei.org>
8340 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8341 M:      Patrick McHardy <kaber@trash.net>
8342 L:      netdev@vger.kernel.org
8343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8344 S:      Maintained
8345 F:      net/ipv4/
8346 F:      net/ipv6/
8347 F:      include/net/ip*
8348 F:      arch/x86/net/*
8349
8350 NETWORKING [IPSEC]
8351 M:      Steffen Klassert <steffen.klassert@secunet.com>
8352 M:      Herbert Xu <herbert@gondor.apana.org.au>
8353 M:      "David S. Miller" <davem@davemloft.net>
8354 L:      netdev@vger.kernel.org
8355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8357 S:      Maintained
8358 F:      net/core/flow.c
8359 F:      net/xfrm/
8360 F:      net/key/
8361 F:      net/ipv4/xfrm*
8362 F:      net/ipv4/esp4.c
8363 F:      net/ipv4/ah4.c
8364 F:      net/ipv4/ipcomp.c
8365 F:      net/ipv4/ip_vti.c
8366 F:      net/ipv6/xfrm*
8367 F:      net/ipv6/esp6.c
8368 F:      net/ipv6/ah6.c
8369 F:      net/ipv6/ipcomp6.c
8370 F:      net/ipv6/ip6_vti.c
8371 F:      include/uapi/linux/xfrm.h
8372 F:      include/net/xfrm.h
8373
8374 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8375 M:      Paul Moore <paul@paul-moore.com>
8376 L:      netdev@vger.kernel.org
8377 S:      Maintained
8378
8379 NETWORKING [WIRELESS]
8380 L:      linux-wireless@vger.kernel.org
8381 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8382
8383 NETWORKING DRIVERS
8384 L:      netdev@vger.kernel.org
8385 W:      http://www.linuxfoundation.org/en/Net
8386 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8389 S:      Odd Fixes
8390 F:      Documentation/devicetree/bindings/net/
8391 F:      drivers/net/
8392 F:      include/linux/if_*
8393 F:      include/linux/netdevice.h
8394 F:      include/linux/etherdevice.h
8395 F:      include/linux/fcdevice.h
8396 F:      include/linux/fddidevice.h
8397 F:      include/linux/hippidevice.h
8398 F:      include/linux/inetdevice.h
8399 F:      include/uapi/linux/if_*
8400 F:      include/uapi/linux/netdevice.h
8401
8402 NETWORKING DRIVERS (WIRELESS)
8403 M:      Kalle Valo <kvalo@codeaurora.org>
8404 L:      linux-wireless@vger.kernel.org
8405 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8408 S:      Maintained
8409 F:      Documentation/devicetree/bindings/net/wireless/
8410 F:      drivers/net/wireless/
8411
8412 NETXEN (1/10) GbE SUPPORT
8413 M:      Manish Chopra <manish.chopra@qlogic.com>
8414 M:      Sony Chacko <sony.chacko@qlogic.com>
8415 M:      Rajesh Borundia <rajesh.borundia@qlogic.com>
8416 L:      netdev@vger.kernel.org
8417 W:      http://www.qlogic.com
8418 S:      Supported
8419 F:      drivers/net/ethernet/qlogic/netxen/
8420
8421 NFC SUBSYSTEM
8422 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8423 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8424 M:      Samuel Ortiz <sameo@linux.intel.com>
8425 L:      linux-wireless@vger.kernel.org
8426 L:      linux-nfc@lists.01.org (subscribers-only)
8427 S:      Supported
8428 F:      net/nfc/
8429 F:      include/net/nfc/
8430 F:      include/uapi/linux/nfc.h
8431 F:      drivers/nfc/
8432 F:      include/linux/platform_data/nfcmrvl.h
8433 F:      include/linux/platform_data/nxp-nci.h
8434 F:      include/linux/platform_data/pn544.h
8435 F:      include/linux/platform_data/st21nfca.h
8436 F:      include/linux/platform_data/st-nci.h
8437 F:      Documentation/devicetree/bindings/net/nfc/
8438
8439 NFS, SUNRPC, AND LOCKD CLIENTS
8440 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8441 M:      Anna Schumaker <anna.schumaker@netapp.com>
8442 L:      linux-nfs@vger.kernel.org
8443 W:      http://client.linux-nfs.org
8444 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8445 S:      Maintained
8446 F:      fs/lockd/
8447 F:      fs/nfs/
8448 F:      fs/nfs_common/
8449 F:      net/sunrpc/
8450 F:      include/linux/lockd/
8451 F:      include/linux/nfs*
8452 F:      include/linux/sunrpc/
8453 F:      include/uapi/linux/nfs*
8454 F:      include/uapi/linux/sunrpc/
8455
8456 NILFS2 FILESYSTEM
8457 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8458 L:      linux-nilfs@vger.kernel.org
8459 W:      http://nilfs.sourceforge.net/
8460 W:      http://nilfs.osdn.jp/
8461 T:      git git://github.com/konis/nilfs2.git
8462 S:      Supported
8463 F:      Documentation/filesystems/nilfs2.txt
8464 F:      fs/nilfs2/
8465 F:      include/trace/events/nilfs2.h
8466 F:      include/uapi/linux/nilfs2_api.h
8467 F:      include/uapi/linux/nilfs2_ondisk.h
8468
8469 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8470 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8471 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8472 S:      Maintained
8473 F:      Documentation/scsi/NinjaSCSI.txt
8474 F:      drivers/scsi/pcmcia/nsp_*
8475
8476 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8477 M:      GOTO Masanori <gotom@debian.or.jp>
8478 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8479 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8480 S:      Maintained
8481 F:      Documentation/scsi/NinjaSCSI.txt
8482 F:      drivers/scsi/nsp32*
8483
8484 NIOS2 ARCHITECTURE
8485 M:      Ley Foon Tan <lftan@altera.com>
8486 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8488 S:      Maintained
8489 F:      arch/nios2/
8490
8491 NOKIA N900 POWER SUPPLY DRIVERS
8492 R:      Pali Rohár <pali.rohar@gmail.com>
8493 F:      include/linux/power/bq2415x_charger.h
8494 F:      include/linux/power/bq27xxx_battery.h
8495 F:      include/linux/power/isp1704_charger.h
8496 F:      drivers/power/bq2415x_charger.c
8497 F:      drivers/power/bq27xxx_battery.c
8498 F:      drivers/power/bq27xxx_battery_i2c.c
8499 F:      drivers/power/isp1704_charger.c
8500 F:      drivers/power/rx51_battery.c
8501
8502 NTB DRIVER CORE
8503 M:      Jon Mason <jdmason@kudzu.us>
8504 M:      Dave Jiang <dave.jiang@intel.com>
8505 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8506 L:      linux-ntb@googlegroups.com
8507 S:      Supported
8508 W:      https://github.com/jonmason/ntb/wiki
8509 T:      git git://github.com/jonmason/ntb.git
8510 F:      drivers/ntb/
8511 F:      drivers/net/ntb_netdev.c
8512 F:      include/linux/ntb.h
8513 F:      include/linux/ntb_transport.h
8514 F:      tools/testing/selftests/ntb/
8515
8516 NTB INTEL DRIVER
8517 M:      Jon Mason <jdmason@kudzu.us>
8518 M:      Dave Jiang <dave.jiang@intel.com>
8519 L:      linux-ntb@googlegroups.com
8520 S:      Supported
8521 W:      https://github.com/jonmason/ntb/wiki
8522 T:      git git://github.com/jonmason/ntb.git
8523 F:      drivers/ntb/hw/intel/
8524
8525 NTB AMD DRIVER
8526 M:      Xiangliang Yu <Xiangliang.Yu@amd.com>
8527 L:      linux-ntb@googlegroups.com
8528 S:      Supported
8529 F:      drivers/ntb/hw/amd/
8530
8531 NTFS FILESYSTEM
8532 M:      Anton Altaparmakov <anton@tuxera.com>
8533 L:      linux-ntfs-dev@lists.sourceforge.net
8534 W:      http://www.tuxera.com/
8535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8536 S:      Supported
8537 F:      Documentation/filesystems/ntfs.txt
8538 F:      fs/ntfs/
8539
8540 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8541 M:      Antonino Daplas <adaplas@gmail.com>
8542 L:      linux-fbdev@vger.kernel.org
8543 S:      Maintained
8544 F:      drivers/video/fbdev/riva/
8545 F:      drivers/video/fbdev/nvidia/
8546
8547 NVM EXPRESS DRIVER
8548 M:      Keith Busch <keith.busch@intel.com>
8549 M:      Jens Axboe <axboe@fb.com>
8550 L:      linux-nvme@lists.infradead.org
8551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8552 W:      https://kernel.googlesource.com/pub/scm/linux/kernel/git/axboe/linux-block/
8553 S:      Supported
8554 F:      drivers/nvme/host/
8555 F:      include/linux/nvme.h
8556
8557 NVM EXPRESS TARGET DRIVER
8558 M:      Christoph Hellwig <hch@lst.de>
8559 M:      Sagi Grimberg <sagi@grimberg.me>
8560 L:      linux-nvme@lists.infradead.org
8561 S:      Supported
8562 F:      drivers/nvme/target/
8563
8564 NVMEM FRAMEWORK
8565 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8566 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8567 S:      Maintained
8568 F:      drivers/nvmem/
8569 F:      Documentation/devicetree/bindings/nvmem/
8570 F:      include/linux/nvmem-consumer.h
8571 F:      include/linux/nvmem-provider.h
8572
8573 NXP-NCI NFC DRIVER
8574 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8575 R:      Charles Gorand <charles.gorand@effinnov.com>
8576 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8577 S:      Supported
8578 F:      drivers/nfc/nxp-nci
8579
8580 NXP TDA998X DRM DRIVER
8581 M:      Russell King <rmk+kernel@armlinux.org.uk>
8582 S:      Supported
8583 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8584 F:      include/drm/i2c/tda998x.h
8585
8586 NXP TFA9879 DRIVER
8587 M:      Peter Rosin <peda@axentia.se>
8588 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8589 S:      Maintained
8590 F:      sound/soc/codecs/tfa9879*
8591
8592 OBJTOOL
8593 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8594 S:      Supported
8595 F:      tools/objtool/
8596
8597 OMAP SUPPORT
8598 M:      Tony Lindgren <tony@atomide.com>
8599 L:      linux-omap@vger.kernel.org
8600 W:      http://www.muru.com/linux/omap/
8601 W:      http://linux.omap.com/
8602 Q:      http://patchwork.kernel.org/project/linux-omap/list/
8603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
8604 S:      Maintained
8605 F:      arch/arm/*omap*/
8606 F:      arch/arm/configs/omap1_defconfig
8607 F:      arch/arm/configs/omap2plus_defconfig
8608 F:      drivers/i2c/busses/i2c-omap.c
8609 F:      drivers/irqchip/irq-omap-intc.c
8610 F:      drivers/mfd/*omap*.c
8611 F:      drivers/mfd/menelaus.c
8612 F:      drivers/mfd/palmas.c
8613 F:      drivers/mfd/tps65217.c
8614 F:      drivers/mfd/tps65218.c
8615 F:      drivers/mfd/tps65910.c
8616 F:      drivers/mfd/twl-core.[ch]
8617 F:      drivers/mfd/twl4030*.c
8618 F:      drivers/mfd/twl6030*.c
8619 F:      drivers/mfd/twl6040*.c
8620 F:      drivers/regulator/palmas-regulator*.c
8621 F:      drivers/regulator/pbias-regulator.c
8622 F:      drivers/regulator/tps65217-regulator.c
8623 F:      drivers/regulator/tps65218-regulator.c
8624 F:      drivers/regulator/tps65910-regulator.c
8625 F:      drivers/regulator/twl-regulator.c
8626 F:      include/linux/i2c-omap.h
8627
8628 OMAP DEVICE TREE SUPPORT
8629 M:      Benoît Cousson <bcousson@baylibre.com>
8630 M:      Tony Lindgren <tony@atomide.com>
8631 L:      linux-omap@vger.kernel.org
8632 L:      devicetree@vger.kernel.org
8633 S:      Maintained
8634 F:      arch/arm/boot/dts/*omap*
8635 F:      arch/arm/boot/dts/*am3*
8636 F:      arch/arm/boot/dts/*am4*
8637 F:      arch/arm/boot/dts/*am5*
8638 F:      arch/arm/boot/dts/*dra7*
8639
8640 OMAP CLOCK FRAMEWORK SUPPORT
8641 M:      Paul Walmsley <paul@pwsan.com>
8642 L:      linux-omap@vger.kernel.org
8643 S:      Maintained
8644 F:      arch/arm/*omap*/*clock*
8645
8646 OMAP POWER MANAGEMENT SUPPORT
8647 M:      Kevin Hilman <khilman@kernel.org>
8648 L:      linux-omap@vger.kernel.org
8649 S:      Maintained
8650 F:      arch/arm/*omap*/*pm*
8651 F:      drivers/cpufreq/omap-cpufreq.c
8652
8653 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
8654 M:      Rajendra Nayak <rnayak@codeaurora.org>
8655 M:      Paul Walmsley <paul@pwsan.com>
8656 L:      linux-omap@vger.kernel.org
8657 S:      Maintained
8658 F:      arch/arm/mach-omap2/prm*
8659
8660 OMAP AUDIO SUPPORT
8661 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
8662 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
8663 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8664 L:      linux-omap@vger.kernel.org
8665 S:      Maintained
8666 F:      sound/soc/omap/
8667
8668 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
8669 M:      Roger Quadros <rogerq@ti.com>
8670 M:      Tony Lindgren <tony@atomide.com>
8671 L:      linux-omap@vger.kernel.org
8672 S:      Maintained
8673 F:      drivers/memory/omap-gpmc.c
8674 F:      arch/arm/mach-omap2/*gpmc*
8675
8676 OMAP FRAMEBUFFER SUPPORT
8677 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
8678 L:      linux-fbdev@vger.kernel.org
8679 L:      linux-omap@vger.kernel.org
8680 S:      Maintained
8681 F:      drivers/video/fbdev/omap/
8682
8683 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
8684 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
8685 L:      linux-omap@vger.kernel.org
8686 L:      linux-fbdev@vger.kernel.org
8687 S:      Maintained
8688 F:      drivers/video/fbdev/omap2/
8689 F:      Documentation/arm/OMAP/DSS
8690
8691 OMAP HARDWARE SPINLOCK SUPPORT
8692 M:      Ohad Ben-Cohen <ohad@wizery.com>
8693 L:      linux-omap@vger.kernel.org
8694 S:      Maintained
8695 F:      drivers/hwspinlock/omap_hwspinlock.c
8696
8697 OMAP MMC SUPPORT
8698 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
8699 L:      linux-omap@vger.kernel.org
8700 S:      Maintained
8701 F:      drivers/mmc/host/omap.c
8702
8703 OMAP HS MMC SUPPORT
8704 L:      linux-mmc@vger.kernel.org
8705 L:      linux-omap@vger.kernel.org
8706 S:      Orphan
8707 F:      drivers/mmc/host/omap_hsmmc.c
8708
8709 OMAP RANDOM NUMBER GENERATOR SUPPORT
8710 M:      Deepak Saxena <dsaxena@plexity.net>
8711 S:      Maintained
8712 F:      drivers/char/hw_random/omap-rng.c
8713
8714 OMAP HWMOD SUPPORT
8715 M:      Benoît Cousson <bcousson@baylibre.com>
8716 M:      Paul Walmsley <paul@pwsan.com>
8717 L:      linux-omap@vger.kernel.org
8718 S:      Maintained
8719 F:      arch/arm/mach-omap2/omap_hwmod.*
8720
8721 OMAP HWMOD DATA
8722 M:      Paul Walmsley <paul@pwsan.com>
8723 L:      linux-omap@vger.kernel.org
8724 S:      Maintained
8725 F:      arch/arm/mach-omap2/omap_hwmod*data*
8726
8727 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
8728 M:      Benoît Cousson <bcousson@baylibre.com>
8729 L:      linux-omap@vger.kernel.org
8730 S:      Maintained
8731 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
8732
8733 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
8734 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8735 L:      linux-media@vger.kernel.org
8736 S:      Maintained
8737 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
8738 F:      drivers/media/platform/omap3isp/
8739 F:      drivers/staging/media/omap4iss/
8740
8741 OMAP USB SUPPORT
8742 L:      linux-usb@vger.kernel.org
8743 L:      linux-omap@vger.kernel.org
8744 S:      Orphan
8745 F:      drivers/usb/*/*omap*
8746 F:      arch/arm/*omap*/usb*
8747
8748 OMAP GPIO DRIVER
8749 M:      Grygorii Strashko <grygorii.strashko@ti.com>
8750 M:      Santosh Shilimkar <ssantosh@kernel.org>
8751 M:      Kevin Hilman <khilman@kernel.org>
8752 L:      linux-omap@vger.kernel.org
8753 S:      Maintained
8754 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
8755 F:      drivers/gpio/gpio-omap.c
8756
8757 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
8758 M:      Mark Jackson <mpfj@newflow.co.uk>
8759 L:      linux-omap@vger.kernel.org
8760 S:      Maintained
8761 F:      arch/arm/boot/dts/am335x-nano.dts
8762
8763 OMFS FILESYSTEM
8764 M:      Bob Copeland <me@bobcopeland.com>
8765 L:      linux-karma-devel@lists.sourceforge.net
8766 S:      Maintained
8767 F:      Documentation/filesystems/omfs.txt
8768 F:      fs/omfs/
8769
8770 OMNIKEY CARDMAN 4000 DRIVER
8771 M:      Harald Welte <laforge@gnumonks.org>
8772 S:      Maintained
8773 F:      drivers/char/pcmcia/cm4000_cs.c
8774 F:      include/linux/cm4000_cs.h
8775 F:      include/uapi/linux/cm4000_cs.h
8776
8777 OMNIKEY CARDMAN 4040 DRIVER
8778 M:      Harald Welte <laforge@gnumonks.org>
8779 S:      Maintained
8780 F:      drivers/char/pcmcia/cm4040_cs.*
8781
8782 OMNIVISION OV7670 SENSOR DRIVER
8783 M:      Jonathan Corbet <corbet@lwn.net>
8784 L:      linux-media@vger.kernel.org
8785 T:      git git://linuxtv.org/media_tree.git
8786 S:      Maintained
8787 F:      drivers/media/i2c/ov7670.c
8788
8789 ONENAND FLASH DRIVER
8790 M:      Kyungmin Park <kyungmin.park@samsung.com>
8791 L:      linux-mtd@lists.infradead.org
8792 S:      Maintained
8793 F:      drivers/mtd/onenand/
8794 F:      include/linux/mtd/onenand*.h
8795
8796 ONSTREAM SCSI TAPE DRIVER
8797 M:      Willem Riede <osst@riede.org>
8798 L:      osst-users@lists.sourceforge.net
8799 L:      linux-scsi@vger.kernel.org
8800 S:      Maintained
8801 F:      Documentation/scsi/osst.txt
8802 F:      drivers/scsi/osst.*
8803 F:      drivers/scsi/osst_*.h
8804 F:      drivers/scsi/st.h
8805
8806 OPENCORES I2C BUS DRIVER
8807 M:      Peter Korsgaard <jacmet@sunsite.dk>
8808 L:      linux-i2c@vger.kernel.org
8809 S:      Maintained
8810 F:      Documentation/i2c/busses/i2c-ocores
8811 F:      drivers/i2c/busses/i2c-ocores.c
8812
8813 OPEN FIRMWARE AND FLATTENED DEVICE TREE
8814 M:      Rob Herring <robh+dt@kernel.org>
8815 M:      Frank Rowand <frowand.list@gmail.com>
8816 L:      devicetree@vger.kernel.org
8817 W:      http://www.devicetree.org/
8818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
8819 S:      Maintained
8820 F:      drivers/of/
8821 F:      include/linux/of*.h
8822 F:      scripts/dtc/
8823
8824 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
8825 M:      Rob Herring <robh+dt@kernel.org>
8826 M:      Mark Rutland <mark.rutland@arm.com>
8827 L:      devicetree@vger.kernel.org
8828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
8829 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
8830 S:      Maintained
8831 F:      Documentation/devicetree/
8832 F:      arch/*/boot/dts/
8833 F:      include/dt-bindings/
8834
8835 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
8836 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
8837 L:      devicetree@vger.kernel.org
8838 S:      Maintained
8839 F:      Documentation/devicetree/dynamic-resolution-notes.txt
8840 F:      Documentation/devicetree/overlay-notes.txt
8841 F:      drivers/of/overlay.c
8842 F:      drivers/of/resolver.c
8843
8844 OPENRISC ARCHITECTURE
8845 M:      Jonas Bonn <jonas@southpole.se>
8846 W:      http://openrisc.net
8847 S:      Maintained
8848 T:      git git://openrisc.net/~jonas/linux
8849 F:      arch/openrisc/
8850
8851 OPENVSWITCH
8852 M:      Pravin Shelar <pshelar@nicira.com>
8853 L:      netdev@vger.kernel.org
8854 L:      dev@openvswitch.org
8855 W:      http://openvswitch.org
8856 S:      Maintained
8857 F:      net/openvswitch/
8858 F:      include/uapi/linux/openvswitch.h
8859
8860 OPERATING PERFORMANCE POINTS (OPP)
8861 M:      Viresh Kumar <vireshk@kernel.org>
8862 M:      Nishanth Menon <nm@ti.com>
8863 M:      Stephen Boyd <sboyd@codeaurora.org>
8864 L:      linux-pm@vger.kernel.org
8865 S:      Maintained
8866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
8867 F:      drivers/base/power/opp/
8868 F:      include/linux/pm_opp.h
8869 F:      Documentation/power/opp.txt
8870 F:      Documentation/devicetree/bindings/opp/
8871
8872 OPL4 DRIVER
8873 M:      Clemens Ladisch <clemens@ladisch.de>
8874 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8875 T:      git git://git.alsa-project.org/alsa-kernel.git
8876 S:      Maintained
8877 F:      sound/drivers/opl4/
8878
8879 OPROFILE
8880 M:      Robert Richter <rric@kernel.org>
8881 L:      oprofile-list@lists.sf.net
8882 S:      Maintained
8883 F:      arch/*/include/asm/oprofile*.h
8884 F:      arch/*/oprofile/
8885 F:      drivers/oprofile/
8886 F:      include/linux/oprofile.h
8887
8888 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
8889 M:      Mark Fasheh <mfasheh@versity.com>
8890 M:      Joel Becker <jlbec@evilplan.org>
8891 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
8892 W:      http://ocfs2.wiki.kernel.org
8893 S:      Supported
8894 F:      Documentation/filesystems/ocfs2.txt
8895 F:      Documentation/filesystems/dlmfs.txt
8896 F:      fs/ocfs2/
8897
8898 ORINOCO DRIVER
8899 L:      linux-wireless@vger.kernel.org
8900 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
8901 W:      http://www.nongnu.org/orinoco/
8902 S:      Orphan
8903 F:      drivers/net/wireless/intersil/orinoco/
8904
8905 OSD LIBRARY and FILESYSTEM
8906 M:      Boaz Harrosh <ooo@electrozaur.com>
8907 M:      Benny Halevy <bhalevy@primarydata.com>
8908 L:      osd-dev@open-osd.org
8909 W:      http://open-osd.org
8910 T:      git git://git.open-osd.org/open-osd.git
8911 S:      Maintained
8912 F:      drivers/scsi/osd/
8913 F:      include/scsi/osd_*
8914 F:      fs/exofs/
8915
8916 OVERLAY FILESYSTEM
8917 M:      Miklos Szeredi <miklos@szeredi.hu>
8918 L:      linux-unionfs@vger.kernel.org
8919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
8920 S:      Supported
8921 F:      fs/overlayfs/
8922 F:      Documentation/filesystems/overlayfs.txt
8923
8924 ORANGEFS FILESYSTEM
8925 M:      Mike Marshall <hubcap@omnibond.com>
8926 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
8927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
8928 S:      Supported
8929 F:      fs/orangefs/
8930 F:      Documentation/filesystems/orangefs.txt
8931
8932 P54 WIRELESS DRIVER
8933 M:      Christian Lamparter <chunkeey@googlemail.com>
8934 L:      linux-wireless@vger.kernel.org
8935 W:      http://wireless.kernel.org/en/users/Drivers/p54
8936 S:      Maintained
8937 F:      drivers/net/wireless/intersil/p54/
8938
8939 PA SEMI ETHERNET DRIVER
8940 M:      Olof Johansson <olof@lixom.net>
8941 L:      netdev@vger.kernel.org
8942 S:      Maintained
8943 F:      drivers/net/ethernet/pasemi/*
8944
8945 PA SEMI SMBUS DRIVER
8946 M:      Olof Johansson <olof@lixom.net>
8947 L:      linux-i2c@vger.kernel.org
8948 S:      Maintained
8949 F:      drivers/i2c/busses/i2c-pasemi.c
8950
8951 PADATA PARALLEL EXECUTION MECHANISM
8952 M:      Steffen Klassert <steffen.klassert@secunet.com>
8953 L:      linux-crypto@vger.kernel.org
8954 S:      Maintained
8955 F:      kernel/padata.c
8956 F:      include/linux/padata.h
8957 F:      Documentation/padata.txt
8958
8959 PANASONIC LAPTOP ACPI EXTRAS DRIVER
8960 M:      Harald Welte <laforge@gnumonks.org>
8961 L:      platform-driver-x86@vger.kernel.org
8962 S:      Maintained
8963 F:      drivers/platform/x86/panasonic-laptop.c
8964
8965 PANASONIC MN10300/AM33/AM34 PORT
8966 M:      David Howells <dhowells@redhat.com>
8967 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
8968 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
8969 S:      Maintained
8970 F:      Documentation/mn10300/
8971 F:      arch/mn10300/
8972
8973 PARALLEL LCD/KEYPAD PANEL DRIVER
8974 M:      Willy Tarreau <willy@haproxy.com>
8975 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
8976 S:      Odd Fixes
8977 F:      Documentation/misc-devices/lcd-panel-cgram.txt
8978 F:      drivers/misc/panel.c
8979
8980 PARALLEL PORT SUBSYSTEM
8981 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
8982 M:      Sudip Mukherjee <sudip@vectorindia.org>
8983 L:      linux-parport@lists.infradead.org (subscribers-only)
8984 S:      Maintained
8985 F:      drivers/parport/
8986 F:      include/linux/parport*.h
8987 F:      drivers/char/ppdev.c
8988 F:      include/uapi/linux/ppdev.h
8989 F:      Documentation/parport*.txt
8990
8991 PARAVIRT_OPS INTERFACE
8992 M:      Jeremy Fitzhardinge <jeremy@goop.org>
8993 M:      Chris Wright <chrisw@sous-sol.org>
8994 M:      Alok Kataria <akataria@vmware.com>
8995 M:      Rusty Russell <rusty@rustcorp.com.au>
8996 L:      virtualization@lists.linux-foundation.org
8997 S:      Supported
8998 F:      Documentation/virtual/paravirt_ops.txt
8999 F:      arch/*/kernel/paravirt*
9000 F:      arch/*/include/asm/paravirt.h
9001 F:      include/linux/hypervisor.h
9002
9003 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9004 M:      Tim Waugh <tim@cyberelk.net>
9005 L:      linux-parport@lists.infradead.org (subscribers-only)
9006 S:      Maintained
9007 F:      Documentation/blockdev/paride.txt
9008 F:      drivers/block/paride/
9009
9010 PARISC ARCHITECTURE
9011 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9012 M:      Helge Deller <deller@gmx.de>
9013 L:      linux-parisc@vger.kernel.org
9014 W:      http://www.parisc-linux.org/
9015 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9018 S:      Maintained
9019 F:      arch/parisc/
9020 F:      Documentation/parisc/
9021 F:      drivers/parisc/
9022 F:      drivers/char/agp/parisc-agp.c
9023 F:      drivers/input/serio/gscps2.c
9024 F:      drivers/parport/parport_gsc.*
9025 F:      drivers/tty/serial/8250/8250_gsc.c
9026 F:      drivers/video/fbdev/sti*
9027 F:      drivers/video/console/sti*
9028 F:      drivers/video/logo/logo_parisc*
9029
9030 PC87360 HARDWARE MONITORING DRIVER
9031 M:      Jim Cromie <jim.cromie@gmail.com>
9032 L:      linux-hwmon@vger.kernel.org
9033 S:      Maintained
9034 F:      Documentation/hwmon/pc87360
9035 F:      drivers/hwmon/pc87360.c
9036
9037 PC8736x GPIO DRIVER
9038 M:      Jim Cromie <jim.cromie@gmail.com>
9039 S:      Maintained
9040 F:      drivers/char/pc8736x_gpio.c
9041
9042 PC87427 HARDWARE MONITORING DRIVER
9043 M:      Jean Delvare <jdelvare@suse.com>
9044 L:      linux-hwmon@vger.kernel.org
9045 S:      Maintained
9046 F:      Documentation/hwmon/pc87427
9047 F:      drivers/hwmon/pc87427.c
9048
9049 PCA9532 LED DRIVER
9050 M:      Riku Voipio <riku.voipio@iki.fi>
9051 S:      Maintained
9052 F:      drivers/leds/leds-pca9532.c
9053 F:      include/linux/leds-pca9532.h
9054
9055 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9056 M:      Guenter Roeck <linux@roeck-us.net>
9057 L:      linux-i2c@vger.kernel.org
9058 S:      Maintained
9059 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9060
9061 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9062 M:      Khalid Aziz <khalid@gonehiking.org>
9063 S:      Maintained
9064 F:      drivers/firmware/pcdp.*
9065
9066 PCI ERROR RECOVERY
9067 M:      Linas Vepstas <linasvepstas@gmail.com>
9068 L:      linux-pci@vger.kernel.org
9069 S:      Supported
9070 F:      Documentation/PCI/pci-error-recovery.txt
9071
9072 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9073 M:      Russell Currey <ruscur@russell.cc>
9074 L:      linuxppc-dev@lists.ozlabs.org
9075 S:      Supported
9076 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9077 F:      arch/powerpc/kernel/eeh*.c
9078 F:      arch/powerpc/platforms/*/eeh*.c
9079 F:      arch/powerpc/include/*/eeh*.h
9080
9081 PCI SUBSYSTEM
9082 M:      Bjorn Helgaas <bhelgaas@google.com>
9083 L:      linux-pci@vger.kernel.org
9084 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9086 S:      Supported
9087 F:      Documentation/devicetree/bindings/pci/
9088 F:      Documentation/PCI/
9089 F:      drivers/pci/
9090 F:      include/linux/pci*
9091 F:      arch/x86/pci/
9092 F:      arch/x86/kernel/quirks.c
9093
9094 PCI DRIVER FOR ALTERA PCIE IP
9095 M:      Ley Foon Tan <lftan@altera.com>
9096 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9097 L:      linux-pci@vger.kernel.org
9098 S:      Supported
9099 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9100 F:      drivers/pci/host/pcie-altera.c
9101
9102 PCI DRIVER FOR ARM VERSATILE PLATFORM
9103 M:      Rob Herring <robh@kernel.org>
9104 L:      linux-pci@vger.kernel.org
9105 L:      linux-arm-kernel@lists.infradead.org
9106 S:      Maintained
9107 F:      Documentation/devicetree/bindings/pci/versatile.txt
9108 F:      drivers/pci/host/pci-versatile.c
9109
9110 PCI DRIVER FOR APPLIEDMICRO XGENE
9111 M:      Tanmay Inamdar <tinamdar@apm.com>
9112 L:      linux-pci@vger.kernel.org
9113 L:      linux-arm-kernel@lists.infradead.org
9114 S:      Maintained
9115 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9116 F:      drivers/pci/host/pci-xgene.c
9117
9118 PCI DRIVER FOR FREESCALE LAYERSCAPE
9119 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9120 M:      Mingkai Hu <mingkai.hu@freescale.com>
9121 M:      Roy Zang <tie-fei.zang@freescale.com>
9122 L:      linuxppc-dev@lists.ozlabs.org
9123 L:      linux-pci@vger.kernel.org
9124 L:      linux-arm-kernel@lists.infradead.org
9125 S:      Maintained
9126 F:      drivers/pci/host/*layerscape*
9127
9128 PCI DRIVER FOR IMX6
9129 M:      Richard Zhu <Richard.Zhu@freescale.com>
9130 M:      Lucas Stach <l.stach@pengutronix.de>
9131 L:      linux-pci@vger.kernel.org
9132 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9133 S:      Maintained
9134 F:      drivers/pci/host/*imx6*
9135
9136 PCI DRIVER FOR TI KEYSTONE
9137 M:      Murali Karicheri <m-karicheri2@ti.com>
9138 L:      linux-pci@vger.kernel.org
9139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9140 S:      Maintained
9141 F:      drivers/pci/host/*keystone*
9142
9143 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9144 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9145 M:      Jason Cooper <jason@lakedaemon.net>
9146 L:      linux-pci@vger.kernel.org
9147 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9148 S:      Maintained
9149 F:      drivers/pci/host/*mvebu*
9150
9151 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9152 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9153 L:      linux-pci@vger.kernel.org
9154 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9155 S:      Maintained
9156 F:      drivers/pci/host/pci-aardvark.c
9157
9158 PCI DRIVER FOR NVIDIA TEGRA
9159 M:      Thierry Reding <thierry.reding@gmail.com>
9160 L:      linux-tegra@vger.kernel.org
9161 L:      linux-pci@vger.kernel.org
9162 S:      Supported
9163 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9164 F:      drivers/pci/host/pci-tegra.c
9165
9166 PCI DRIVER FOR TI DRA7XX
9167 M:      Kishon Vijay Abraham I <kishon@ti.com>
9168 L:      linux-omap@vger.kernel.org
9169 L:      linux-pci@vger.kernel.org
9170 S:      Supported
9171 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9172 F:      drivers/pci/host/pci-dra7xx.c
9173
9174 PCI DRIVER FOR RENESAS R-CAR
9175 M:      Simon Horman <horms@verge.net.au>
9176 L:      linux-pci@vger.kernel.org
9177 L:      linux-renesas-soc@vger.kernel.org
9178 S:      Maintained
9179 F:      drivers/pci/host/*rcar*
9180
9181 PCI DRIVER FOR SAMSUNG EXYNOS
9182 M:      Jingoo Han <jingoohan1@gmail.com>
9183 L:      linux-pci@vger.kernel.org
9184 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9185 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9186 S:      Maintained
9187 F:      drivers/pci/host/pci-exynos.c
9188
9189 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9190 M:      Jingoo Han <jingoohan1@gmail.com>
9191 M:      Pratyush Anand <pratyush.anand@gmail.com>
9192 L:      linux-pci@vger.kernel.org
9193 S:      Maintained
9194 F:      drivers/pci/host/*designware*
9195
9196 PCI DRIVER FOR SYNOPSYS PROTOTYPING DEVICE
9197 M:      Joao Pinto <jpinto@synopsys.com>
9198 L:      linux-pci@vger.kernel.org
9199 S:      Maintained
9200 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9201 F:      drivers/pci/host/pcie-designware-plat.c
9202
9203 PCI DRIVER FOR GENERIC OF HOSTS
9204 M:      Will Deacon <will.deacon@arm.com>
9205 L:      linux-pci@vger.kernel.org
9206 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9207 S:      Maintained
9208 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9209 F:      drivers/pci/host/pci-host-common.c
9210 F:      drivers/pci/host/pci-host-generic.c
9211
9212 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9213 M:      Keith Busch <keith.busch@intel.com>
9214 L:      linux-pci@vger.kernel.org
9215 S:      Supported
9216 F:      arch/x86/pci/vmd.c
9217
9218 PCIE DRIVER FOR ST SPEAR13XX
9219 M:      Pratyush Anand <pratyush.anand@gmail.com>
9220 L:      linux-pci@vger.kernel.org
9221 S:      Maintained
9222 F:      drivers/pci/host/*spear*
9223
9224 PCI MSI DRIVER FOR ALTERA MSI IP
9225 M:      Ley Foon Tan <lftan@altera.com>
9226 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9227 L:      linux-pci@vger.kernel.org
9228 S:      Supported
9229 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9230 F:      drivers/pci/host/pcie-altera-msi.c
9231
9232 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9233 M:      Duc Dang <dhdang@apm.com>
9234 L:      linux-pci@vger.kernel.org
9235 L:      linux-arm-kernel@lists.infradead.org
9236 S:      Maintained
9237 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9238 F:      drivers/pci/host/pci-xgene-msi.c
9239
9240 PCIE DRIVER FOR AXIS ARTPEC
9241 M:      Niklas Cassel <niklas.cassel@axis.com>
9242 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9243 L:      linux-arm-kernel@axis.com
9244 L:      linux-pci@vger.kernel.org
9245 S:      Maintained
9246 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9247 F:      drivers/pci/host/*artpec*
9248
9249 PCIE DRIVER FOR HISILICON
9250 M:      Zhou Wang <wangzhou1@hisilicon.com>
9251 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9252 L:      linux-pci@vger.kernel.org
9253 S:      Maintained
9254 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9255 F:      drivers/pci/host/pcie-hisi.c
9256
9257 PCIE DRIVER FOR QUALCOMM MSM
9258 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9259 L:     linux-pci@vger.kernel.org
9260 L:     linux-arm-msm@vger.kernel.org
9261 S:     Maintained
9262 F:     drivers/pci/host/*qcom*
9263
9264 PCIE DRIVER FOR CAVIUM THUNDERX
9265 M:      David Daney <david.daney@cavium.com>
9266 L:      linux-pci@vger.kernel.org
9267 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9268 S:      Supported
9269 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9270 F:      drivers/pci/host/pci-thunder-*
9271
9272 PCMCIA SUBSYSTEM
9273 P:      Linux PCMCIA Team
9274 L:      linux-pcmcia@lists.infradead.org
9275 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9277 S:      Maintained
9278 F:      Documentation/pcmcia/
9279 F:      drivers/pcmcia/
9280 F:      include/pcmcia/
9281
9282 PCNET32 NETWORK DRIVER
9283 M:      Don Fry <pcnet32@frontier.com>
9284 L:      netdev@vger.kernel.org
9285 S:      Maintained
9286 F:      drivers/net/ethernet/amd/pcnet32.c
9287
9288 PCRYPT PARALLEL CRYPTO ENGINE
9289 M:      Steffen Klassert <steffen.klassert@secunet.com>
9290 L:      linux-crypto@vger.kernel.org
9291 S:      Maintained
9292 F:      crypto/pcrypt.c
9293 F:      include/crypto/pcrypt.h
9294
9295 PER-CPU MEMORY ALLOCATOR
9296 M:      Tejun Heo <tj@kernel.org>
9297 M:      Christoph Lameter <cl@linux.com>
9298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9299 S:      Maintained
9300 F:      include/linux/percpu*.h
9301 F:      mm/percpu*.c
9302 F:      arch/*/include/asm/percpu.h
9303
9304 PER-TASK DELAY ACCOUNTING
9305 M:      Balbir Singh <bsingharora@gmail.com>
9306 S:      Maintained
9307 F:      include/linux/delayacct.h
9308 F:      kernel/delayacct.c
9309
9310 PERFORMANCE EVENTS SUBSYSTEM
9311 M:      Peter Zijlstra <peterz@infradead.org>
9312 M:      Ingo Molnar <mingo@redhat.com>
9313 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9314 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9315 L:      linux-kernel@vger.kernel.org
9316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9317 S:      Supported
9318 F:      kernel/events/*
9319 F:      include/linux/perf_event.h
9320 F:      include/uapi/linux/perf_event.h
9321 F:      arch/*/kernel/perf_event*.c
9322 F:      arch/*/kernel/*/perf_event*.c
9323 F:      arch/*/kernel/*/*/perf_event*.c
9324 F:      arch/*/include/asm/perf_event.h
9325 F:      arch/*/kernel/perf_callchain.c
9326 F:      arch/*/events/*
9327 F:      tools/perf/
9328
9329 PERSONALITY HANDLING
9330 M:      Christoph Hellwig <hch@infradead.org>
9331 L:      linux-abi-devel@lists.sourceforge.net
9332 S:      Maintained
9333 F:      include/linux/personality.h
9334 F:      include/uapi/linux/personality.h
9335
9336 PHONET PROTOCOL
9337 M:      Remi Denis-Courmont <courmisch@gmail.com>
9338 S:      Supported
9339 F:      Documentation/networking/phonet.txt
9340 F:      include/linux/phonet.h
9341 F:      include/net/phonet/
9342 F:      include/uapi/linux/phonet.h
9343 F:      net/phonet/
9344
9345 PHRAM MTD DRIVER
9346 M:      Joern Engel <joern@lazybastard.org>
9347 L:      linux-mtd@lists.infradead.org
9348 S:      Maintained
9349 F:      drivers/mtd/devices/phram.c
9350
9351 PICOLCD HID DRIVER
9352 M:      Bruno Prémont <bonbons@linux-vserver.org>
9353 L:      linux-input@vger.kernel.org
9354 S:      Maintained
9355 F:      drivers/hid/hid-picolcd*
9356
9357 PICOXCELL SUPPORT
9358 M:      Jamie Iles <jamie@jamieiles.com>
9359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9360 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9361 S:      Supported
9362 F:      arch/arm/boot/dts/picoxcell*
9363 F:      arch/arm/mach-picoxcell/
9364 F:      drivers/crypto/picoxcell*
9365
9366 PIN CONTROL SUBSYSTEM
9367 M:      Linus Walleij <linus.walleij@linaro.org>
9368 L:      linux-gpio@vger.kernel.org
9369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9370 S:      Maintained
9371 F:      Documentation/devicetree/bindings/pinctrl/
9372 F:      Documentation/pinctrl.txt
9373 F:      drivers/pinctrl/
9374 F:      include/linux/pinctrl/
9375
9376 PIN CONTROLLER - ATMEL AT91
9377 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9379 S:      Maintained
9380 F:      drivers/pinctrl/pinctrl-at91.*
9381
9382 PIN CONTROLLER - ATMEL AT91 PIO4
9383 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
9384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9385 L:      linux-gpio@vger.kernel.org
9386 S:      Supported
9387 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9388
9389 PIN CONTROLLER - INTEL
9390 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9391 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9392 S:      Maintained
9393 F:      drivers/pinctrl/intel/
9394
9395 PIN CONTROLLER - RENESAS
9396 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9397 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9398 L:      linux-renesas-soc@vger.kernel.org
9399 S:      Maintained
9400 F:      drivers/pinctrl/sh-pfc/
9401
9402 PIN CONTROLLER - SAMSUNG
9403 M:      Tomasz Figa <tomasz.figa@gmail.com>
9404 M:      Krzysztof Kozlowski <krzk@kernel.org>
9405 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9407 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9408 S:      Maintained
9409 F:      drivers/pinctrl/samsung/
9410
9411 PIN CONTROLLER - SINGLE
9412 M:      Tony Lindgren <tony@atomide.com>
9413 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9415 L:      linux-omap@vger.kernel.org
9416 S:      Maintained
9417 F:      drivers/pinctrl/pinctrl-single.c
9418
9419 PIN CONTROLLER - ST SPEAR
9420 M:      Viresh Kumar <vireshk@kernel.org>
9421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9422 W:      http://www.st.com/spear
9423 S:      Maintained
9424 F:      drivers/pinctrl/spear/
9425
9426 PISTACHIO SOC SUPPORT
9427 M:      James Hartley <james.hartley@imgtec.com>
9428 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9429 L:      linux-mips@linux-mips.org
9430 S:      Maintained
9431 F:      arch/mips/pistachio/
9432 F:      arch/mips/include/asm/mach-pistachio/
9433 F:      arch/mips/boot/dts/pistachio/
9434 F:      arch/mips/configs/pistachio*_defconfig
9435
9436 PKTCDVD DRIVER
9437 M:      Jiri Kosina <jikos@kernel.org>
9438 S:      Maintained
9439 F:      drivers/block/pktcdvd.c
9440 F:      include/linux/pktcdvd.h
9441 F:      include/uapi/linux/pktcdvd.h
9442
9443 PKUNITY SOC DRIVERS
9444 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9445 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9446 S:      Maintained
9447 T:      git git://github.com/gxt/linux.git
9448 F:      drivers/input/serio/i8042-unicore32io.h
9449 F:      drivers/i2c/busses/i2c-puv3.c
9450 F:      drivers/video/fbdev/fb-puv3.c
9451 F:      drivers/rtc/rtc-puv3.c
9452
9453 PMBUS HARDWARE MONITORING DRIVERS
9454 M:      Guenter Roeck <linux@roeck-us.net>
9455 L:      linux-hwmon@vger.kernel.org
9456 W:      http://hwmon.wiki.kernel.org/
9457 W:      http://www.roeck-us.net/linux/drivers/
9458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9459 S:      Maintained
9460 F:      Documentation/hwmon/pmbus
9461 F:      drivers/hwmon/pmbus/
9462 F:      include/linux/i2c/pmbus.h
9463
9464 PMC SIERRA MaxRAID DRIVER
9465 L:      linux-scsi@vger.kernel.org
9466 W:      http://www.pmc-sierra.com/
9467 S:      Orphan
9468 F:      drivers/scsi/pmcraid.*
9469
9470 PMC SIERRA PM8001 DRIVER
9471 M:      Jack Wang <jinpu.wang@profitbricks.com>
9472 M:      lindar_liu@usish.com
9473 L:      pmchba@pmcs.com
9474 L:      linux-scsi@vger.kernel.org
9475 S:      Supported
9476 F:      drivers/scsi/pm8001/
9477
9478 POSIX CLOCKS and TIMERS
9479 M:      Thomas Gleixner <tglx@linutronix.de>
9480 L:      linux-kernel@vger.kernel.org
9481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9482 S:      Maintained
9483 F:      fs/timerfd.c
9484 F:      include/linux/timer*
9485 F:      kernel/time/*timer*
9486
9487 POWER MANAGEMENT CORE
9488 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9489 L:      linux-pm@vger.kernel.org
9490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9491 S:      Supported
9492 F:      drivers/base/power/
9493 F:      include/linux/pm.h
9494 F:      include/linux/pm_*
9495 F:      include/linux/powercap.h
9496 F:      drivers/powercap/
9497
9498 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9499 M:      Sebastian Reichel <sre@kernel.org>
9500 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
9501 M:      David Woodhouse <dwmw2@infradead.org>
9502 L:      linux-pm@vger.kernel.org
9503 T:      git git://git.infradead.org/battery-2.6.git
9504 S:      Maintained
9505 F:      Documentation/devicetree/bindings/power/
9506 F:      Documentation/devicetree/bindings/power_supply/
9507 F:      include/linux/power_supply.h
9508 F:      drivers/power/
9509 X:      drivers/power/avs/
9510
9511 POWER STATE COORDINATION INTERFACE (PSCI)
9512 M:      Mark Rutland <mark.rutland@arm.com>
9513 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9514 L:      linux-arm-kernel@lists.infradead.org
9515 S:      Maintained
9516 F:      drivers/firmware/psci.c
9517 F:      include/linux/psci.h
9518 F:      include/uapi/linux/psci.h
9519
9520 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9521 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9522 L:      linuxppc-dev@lists.ozlabs.org
9523 S:      Maintained
9524 F:      drivers/char/powernv-op-panel.c
9525
9526 PNP SUPPORT
9527 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9528 S:      Maintained
9529 F:      drivers/pnp/
9530
9531 PPP PROTOCOL DRIVERS AND COMPRESSORS
9532 M:      Paul Mackerras <paulus@samba.org>
9533 L:      linux-ppp@vger.kernel.org
9534 S:      Maintained
9535 F:      drivers/net/ppp/ppp_*
9536
9537 PPP OVER ATM (RFC 2364)
9538 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9539 S:      Maintained
9540 F:      net/atm/pppoatm.c
9541 F:      include/uapi/linux/atmppp.h
9542
9543 PPP OVER ETHERNET
9544 M:      Michal Ostrowski <mostrows@earthlink.net>
9545 S:      Maintained
9546 F:      drivers/net/ppp/pppoe.c
9547 F:      drivers/net/ppp/pppox.c
9548
9549 PPP OVER L2TP
9550 M:      James Chapman <jchapman@katalix.com>
9551 S:      Maintained
9552 F:      net/l2tp/l2tp_ppp.c
9553 F:      include/linux/if_pppol2tp.h
9554 F:      include/uapi/linux/if_pppol2tp.h
9555
9556 PPS SUPPORT
9557 M:      Rodolfo Giometti <giometti@enneenne.com>
9558 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9559 L:      linuxpps@ml.enneenne.com (subscribers-only)
9560 S:      Maintained
9561 F:      Documentation/pps/
9562 F:      drivers/pps/
9563 F:      include/linux/pps*.h
9564
9565 PPTP DRIVER
9566 M:      Dmitry Kozlov <xeb@mail.ru>
9567 L:      netdev@vger.kernel.org
9568 S:      Maintained
9569 F:      drivers/net/ppp/pptp.c
9570 W:      http://sourceforge.net/projects/accel-pptp
9571
9572 PREEMPTIBLE KERNEL
9573 M:      Robert Love <rml@tech9.net>
9574 L:      kpreempt-tech@lists.sourceforge.net
9575 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
9576 S:      Supported
9577 F:      Documentation/preempt-locking.txt
9578 F:      include/linux/preempt.h
9579
9580 PRISM54 WIRELESS DRIVER
9581 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
9582 L:      linux-wireless@vger.kernel.org
9583 W:      http://wireless.kernel.org/en/users/Drivers/p54
9584 S:      Obsolete
9585 F:      drivers/net/wireless/intersil/prism54/
9586
9587 PS3 NETWORK SUPPORT
9588 M:      Geoff Levand <geoff@infradead.org>
9589 L:      netdev@vger.kernel.org
9590 L:      linuxppc-dev@lists.ozlabs.org
9591 S:      Maintained
9592 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
9593
9594 PS3 PLATFORM SUPPORT
9595 M:      Geoff Levand <geoff@infradead.org>
9596 L:      linuxppc-dev@lists.ozlabs.org
9597 S:      Maintained
9598 F:      arch/powerpc/boot/ps3*
9599 F:      arch/powerpc/include/asm/lv1call.h
9600 F:      arch/powerpc/include/asm/ps3*.h
9601 F:      arch/powerpc/platforms/ps3/
9602 F:      drivers/*/ps3*
9603 F:      drivers/ps3/
9604 F:      drivers/rtc/rtc-ps3.c
9605 F:      drivers/usb/host/*ps3.c
9606 F:      sound/ppc/snd_ps3*
9607
9608 PS3VRAM DRIVER
9609 M:      Jim Paris <jim@jtan.com>
9610 M:      Geoff Levand <geoff@infradead.org>
9611 L:      linuxppc-dev@lists.ozlabs.org
9612 S:      Maintained
9613 F:      drivers/block/ps3vram.c
9614
9615 PSTORE FILESYSTEM
9616 M:      Anton Vorontsov <anton@enomsg.org>
9617 M:      Colin Cross <ccross@android.com>
9618 M:      Kees Cook <keescook@chromium.org>
9619 M:      Tony Luck <tony.luck@intel.com>
9620 S:      Maintained
9621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
9622 F:      fs/pstore/
9623 F:      include/linux/pstore*
9624 F:      drivers/firmware/efi/efi-pstore.c
9625 F:      drivers/acpi/apei/erst.c
9626
9627 PTP HARDWARE CLOCK SUPPORT
9628 M:      Richard Cochran <richardcochran@gmail.com>
9629 L:      netdev@vger.kernel.org
9630 S:      Maintained
9631 W:      http://linuxptp.sourceforge.net/
9632 F:      Documentation/ABI/testing/sysfs-ptp
9633 F:      Documentation/ptp/*
9634 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
9635 F:      drivers/net/phy/dp83640*
9636 F:      drivers/ptp/*
9637 F:      include/linux/ptp_cl*
9638
9639 PTRACE SUPPORT
9640 M:      Roland McGrath <roland@hack.frob.com>
9641 M:      Oleg Nesterov <oleg@redhat.com>
9642 S:      Maintained
9643 F:      include/asm-generic/syscall.h
9644 F:      include/linux/ptrace.h
9645 F:      include/linux/regset.h
9646 F:      include/linux/tracehook.h
9647 F:      include/uapi/linux/ptrace.h
9648 F:      kernel/ptrace.c
9649
9650 PULSE8-CEC DRIVER
9651 M:      Hans Verkuil <hverkuil@xs4all.nl>
9652 L:      linux-media@vger.kernel.org
9653 T:      git git://linuxtv.org/media_tree.git
9654 S:      Maintained
9655 F:      drivers/staging/media/pulse8-cec
9656
9657 PVRUSB2 VIDEO4LINUX DRIVER
9658 M:      Mike Isely <isely@pobox.com>
9659 L:      pvrusb2@isely.net       (subscribers-only)
9660 L:      linux-media@vger.kernel.org
9661 W:      http://www.isely.net/pvrusb2/
9662 T:      git git://linuxtv.org/media_tree.git
9663 S:      Maintained
9664 F:      Documentation/video4linux/README.pvrusb2
9665 F:      drivers/media/usb/pvrusb2/
9666
9667 PWC WEBCAM DRIVER
9668 M:      Hans Verkuil <hverkuil@xs4all.nl>
9669 L:      linux-media@vger.kernel.org
9670 T:      git git://linuxtv.org/media_tree.git
9671 S:      Odd Fixes
9672 F:      drivers/media/usb/pwc/*
9673
9674 PWM FAN DRIVER
9675 M:      Kamil Debski <kamil@wypas.org>
9676 M:      Lukasz Majewski <l.majewski@samsung.com>
9677 L:      linux-hwmon@vger.kernel.org
9678 S:      Supported
9679 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
9680 F:      Documentation/hwmon/pwm-fan
9681 F:      drivers/hwmon/pwm-fan.c
9682
9683 PWM SUBSYSTEM
9684 M:      Thierry Reding <thierry.reding@gmail.com>
9685 L:      linux-pwm@vger.kernel.org
9686 S:      Maintained
9687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
9688 F:      Documentation/pwm.txt
9689 F:      Documentation/devicetree/bindings/pwm/
9690 F:      include/linux/pwm.h
9691 F:      drivers/pwm/
9692 F:      drivers/video/backlight/pwm_bl.c
9693 F:      include/linux/pwm_backlight.h
9694
9695 PXA2xx/PXA3xx SUPPORT
9696 M:      Daniel Mack <daniel@zonque.org>
9697 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9698 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9699 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9700 T:      git git://github.com/hzhuang1/linux.git
9701 T:      git git://github.com/rjarzmik/linux.git
9702 S:      Maintained
9703 F:      arch/arm/boot/dts/pxa*
9704 F:      arch/arm/mach-pxa/
9705 F:      drivers/dma/pxa*
9706 F:      drivers/pcmcia/pxa2xx*
9707 F:      drivers/pinctrl/pxa/
9708 F:      drivers/spi/spi-pxa2xx*
9709 F:      drivers/usb/gadget/udc/pxa2*
9710 F:      include/sound/pxa2xx-lib.h
9711 F:      sound/arm/pxa*
9712 F:      sound/soc/pxa/
9713
9714 PXA GPIO DRIVER
9715 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9716 L:      linux-gpio@vger.kernel.org
9717 S:      Maintained
9718 F:      drivers/gpio/gpio-pxa.c
9719
9720 PXA3xx NAND FLASH DRIVER
9721 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
9722 L:      linux-mtd@lists.infradead.org
9723 S:      Maintained
9724 F:      drivers/mtd/nand/pxa3xx_nand.c
9725
9726 MMP SUPPORT
9727 M:      Eric Miao <eric.y.miao@gmail.com>
9728 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9729 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9730 T:      git git://github.com/hzhuang1/linux.git
9731 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9732 S:      Maintained
9733 F:      arch/arm/boot/dts/mmp*
9734 F:      arch/arm/mach-mmp/
9735
9736 PXA MMCI DRIVER
9737 S:      Orphan
9738
9739 PXA RTC DRIVER
9740 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9741 L:      rtc-linux@googlegroups.com
9742 S:      Maintained
9743
9744 QAT DRIVER
9745 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
9746 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
9747 L:      qat-linux@intel.com
9748 S:      Supported
9749 F:      drivers/crypto/qat/
9750
9751 QIB DRIVER
9752 M:      Mike Marciniszyn <infinipath@intel.com>
9753 L:      linux-rdma@vger.kernel.org
9754 S:      Supported
9755 F:      drivers/infiniband/hw/qib/
9756
9757 QLOGIC QLA1280 SCSI DRIVER
9758 M:      Michael Reed <mdr@sgi.com>
9759 L:      linux-scsi@vger.kernel.org
9760 S:      Maintained
9761 F:      drivers/scsi/qla1280.[ch]
9762
9763 QLOGIC QLA2XXX FC-SCSI DRIVER
9764 M:      qla2xxx-upstream@qlogic.com
9765 L:      linux-scsi@vger.kernel.org
9766 S:      Supported
9767 F:      Documentation/scsi/LICENSE.qla2xxx
9768 F:      drivers/scsi/qla2xxx/
9769
9770 QLOGIC QLA4XXX iSCSI DRIVER
9771 M:      QLogic-Storage-Upstream@qlogic.com
9772 L:      linux-scsi@vger.kernel.org
9773 S:      Supported
9774 F:      Documentation/scsi/LICENSE.qla4xxx
9775 F:      drivers/scsi/qla4xxx/
9776
9777 QLOGIC QLA3XXX NETWORK DRIVER
9778 M:      Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
9779 M:      Ron Mercer <ron.mercer@qlogic.com>
9780 M:      linux-driver@qlogic.com
9781 L:      netdev@vger.kernel.org
9782 S:      Supported
9783 F:      Documentation/networking/LICENSE.qla3xxx
9784 F:      drivers/net/ethernet/qlogic/qla3xxx.*
9785
9786 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
9787 M:      Dept-GELinuxNICDev@qlogic.com
9788 L:      netdev@vger.kernel.org
9789 S:      Supported
9790 F:      drivers/net/ethernet/qlogic/qlcnic/
9791
9792 QLOGIC QLGE 10Gb ETHERNET DRIVER
9793 M:      Harish Patil <harish.patil@qlogic.com>
9794 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
9795 M:      Dept-GELinuxNICDev@qlogic.com
9796 M:      linux-driver@qlogic.com
9797 L:      netdev@vger.kernel.org
9798 S:      Supported
9799 F:      drivers/net/ethernet/qlogic/qlge/
9800
9801 QLOGIC QL4xxx ETHERNET DRIVER
9802 M:      Yuval Mintz <Yuval.Mintz@qlogic.com>
9803 M:      Ariel Elior <Ariel.Elior@qlogic.com>
9804 M:      everest-linux-l2@qlogic.com
9805 L:      netdev@vger.kernel.org
9806 S:      Supported
9807 F:      drivers/net/ethernet/qlogic/qed/
9808 F:      include/linux/qed/
9809 F:      drivers/net/ethernet/qlogic/qede/
9810
9811 QNX4 FILESYSTEM
9812 M:      Anders Larsen <al@alarsen.net>
9813 W:      http://www.alarsen.net/linux/qnx4fs/
9814 S:      Maintained
9815 F:      fs/qnx4/
9816 F:      include/uapi/linux/qnx4_fs.h
9817 F:      include/uapi/linux/qnxtypes.h
9818
9819 QT1010 MEDIA DRIVER
9820 M:      Antti Palosaari <crope@iki.fi>
9821 L:      linux-media@vger.kernel.org
9822 W:      https://linuxtv.org
9823 W:      http://palosaari.fi/linux/
9824 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9825 T:      git git://linuxtv.org/anttip/media_tree.git
9826 S:      Maintained
9827 F:      drivers/media/tuners/qt1010*
9828
9829 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
9830 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
9831 L:      linux-wireless@vger.kernel.org
9832 L:      ath9k-devel@lists.ath9k.org
9833 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
9834 S:      Supported
9835 F:      drivers/net/wireless/ath/ath9k/
9836
9837 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
9838 M:      Kalle Valo <kvalo@qca.qualcomm.com>
9839 L:      ath10k@lists.infradead.org
9840 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
9841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
9842 S:      Supported
9843 F:      drivers/net/wireless/ath/ath10k/
9844
9845 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
9846 M:      Timur Tabi <timur@codeaurora.org>
9847 L:      netdev@vger.kernel.org
9848 S:      Supported
9849 F:      drivers/net/ethernet/qualcomm/emac/
9850
9851 QUALCOMM HEXAGON ARCHITECTURE
9852 M:      Richard Kuo <rkuo@codeaurora.org>
9853 L:      linux-hexagon@vger.kernel.org
9854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
9855 S:      Supported
9856 F:      arch/hexagon/
9857
9858 QUALCOMM WCN36XX WIRELESS DRIVER
9859 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
9860 L:      wcn36xx@lists.infradead.org
9861 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
9862 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
9863 S:      Supported
9864 F:      drivers/net/wireless/ath/wcn36xx/
9865
9866 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
9867 M:      Gabriel Somlo <somlo@cmu.edu>
9868 M:      "Michael S. Tsirkin" <mst@redhat.com>
9869 L:      qemu-devel@nongnu.org
9870 S:      Maintained
9871 F:      drivers/firmware/qemu_fw_cfg.c
9872
9873 RADOS BLOCK DEVICE (RBD)
9874 M:      Ilya Dryomov <idryomov@gmail.com>
9875 M:      Sage Weil <sage@redhat.com>
9876 M:      Alex Elder <elder@kernel.org>
9877 L:      ceph-devel@vger.kernel.org
9878 W:      http://ceph.com/
9879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
9880 T:      git git://github.com/ceph/ceph-client.git
9881 S:      Supported
9882 F:      Documentation/ABI/testing/sysfs-bus-rbd
9883 F:      drivers/block/rbd.c
9884 F:      drivers/block/rbd_types.h
9885
9886 RADEON FRAMEBUFFER DISPLAY DRIVER
9887 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
9888 L:      linux-fbdev@vger.kernel.org
9889 S:      Maintained
9890 F:      drivers/video/fbdev/aty/radeon*
9891 F:      include/uapi/linux/radeonfb.h
9892
9893 RADIOSHARK RADIO DRIVER
9894 M:      Hans Verkuil <hverkuil@xs4all.nl>
9895 L:      linux-media@vger.kernel.org
9896 T:      git git://linuxtv.org/media_tree.git
9897 S:      Maintained
9898 F:      drivers/media/radio/radio-shark.c
9899
9900 RADIOSHARK2 RADIO DRIVER
9901 M:      Hans Verkuil <hverkuil@xs4all.nl>
9902 L:      linux-media@vger.kernel.org
9903 T:      git git://linuxtv.org/media_tree.git
9904 S:      Maintained
9905 F:      drivers/media/radio/radio-shark2.c
9906 F:      drivers/media/radio/radio-tea5777.c
9907
9908 RAGE128 FRAMEBUFFER DISPLAY DRIVER
9909 M:      Paul Mackerras <paulus@samba.org>
9910 L:      linux-fbdev@vger.kernel.org
9911 S:      Maintained
9912 F:      drivers/video/fbdev/aty/aty128fb.c
9913
9914 RALINK MIPS ARCHITECTURE
9915 M:      John Crispin <john@phrozen.org>
9916 L:      linux-mips@linux-mips.org
9917 S:      Maintained
9918 F:      arch/mips/ralink
9919
9920 RALINK RT2X00 WIRELESS LAN DRIVER
9921 P:      rt2x00 project
9922 M:      Stanislaw Gruszka <sgruszka@redhat.com>
9923 M:      Helmut Schaa <helmut.schaa@googlemail.com>
9924 L:      linux-wireless@vger.kernel.org
9925 S:      Maintained
9926 F:      drivers/net/wireless/ralink/rt2x00/
9927
9928 RAMDISK RAM BLOCK DEVICE DRIVER
9929 M:      Jens Axboe <axboe@kernel.dk>
9930 S:      Maintained
9931 F:      Documentation/blockdev/ramdisk.txt
9932 F:      drivers/block/brd.c
9933
9934 RANDOM NUMBER DRIVER
9935 M:      "Theodore Ts'o" <tytso@mit.edu>
9936 S:      Maintained
9937 F:      drivers/char/random.c
9938
9939 RAPIDIO SUBSYSTEM
9940 M:      Matt Porter <mporter@kernel.crashing.org>
9941 M:      Alexandre Bounine <alexandre.bounine@idt.com>
9942 S:      Maintained
9943 F:      drivers/rapidio/
9944
9945 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
9946 L:      linux-wireless@vger.kernel.org
9947 S:      Orphan
9948 F:      drivers/net/wireless/ray*
9949
9950 RCUTORTURE MODULE
9951 M:      Josh Triplett <josh@joshtriplett.org>
9952 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9953 L:      linux-kernel@vger.kernel.org
9954 S:      Supported
9955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
9956 F:      Documentation/RCU/torture.txt
9957 F:      kernel/rcu/rcutorture.c
9958
9959 RCUTORTURE TEST FRAMEWORK
9960 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9961 M:      Josh Triplett <josh@joshtriplett.org>
9962 R:      Steven Rostedt <rostedt@goodmis.org>
9963 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9964 R:      Lai Jiangshan <jiangshanlai@gmail.com>
9965 L:      linux-kernel@vger.kernel.org
9966 S:      Supported
9967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
9968 F:      tools/testing/selftests/rcutorture
9969
9970 RDC R-321X SoC
9971 M:      Florian Fainelli <florian@openwrt.org>
9972 S:      Maintained
9973
9974 RDC R6040 FAST ETHERNET DRIVER
9975 M:      Florian Fainelli <f.fainelli@gmail.com>
9976 L:      netdev@vger.kernel.org
9977 S:      Maintained
9978 F:      drivers/net/ethernet/rdc/r6040.c
9979
9980 RDS - RELIABLE DATAGRAM SOCKETS
9981 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
9982 L:      netdev@vger.kernel.org
9983 L:      linux-rdma@vger.kernel.org
9984 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
9985 W:      https://oss.oracle.com/projects/rds/
9986 S:      Supported
9987 F:      net/rds/
9988 F:      Documentation/networking/rds.txt
9989
9990 RDMAVT - RDMA verbs software
9991 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9992 L:      linux-rdma@vger.kernel.org
9993 S:      Supported
9994 F:      drivers/infiniband/sw/rdmavt
9995
9996 READ-COPY UPDATE (RCU)
9997 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9998 M:      Josh Triplett <josh@joshtriplett.org>
9999 R:      Steven Rostedt <rostedt@goodmis.org>
10000 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10001 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10002 L:      linux-kernel@vger.kernel.org
10003 W:      http://www.rdrop.com/users/paulmck/RCU/
10004 S:      Supported
10005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10006 F:      Documentation/RCU/
10007 X:      Documentation/RCU/torture.txt
10008 F:      include/linux/rcu*
10009 X:      include/linux/srcu.h
10010 F:      kernel/rcu/
10011 X:      kernel/torture.c
10012
10013 REAL TIME CLOCK (RTC) SUBSYSTEM
10014 M:      Alessandro Zummo <a.zummo@towertech.it>
10015 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10016 L:      rtc-linux@googlegroups.com
10017 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10019 S:      Maintained
10020 F:      Documentation/devicetree/bindings/rtc/
10021 F:      Documentation/rtc.txt
10022 F:      drivers/rtc/
10023 F:      include/linux/rtc.h
10024 F:      include/uapi/linux/rtc.h
10025 F:      include/linux/rtc/
10026 F:      include/linux/platform_data/rtc-*
10027 F:      tools/testing/selftests/timers/rtctest.c
10028
10029 REALTEK AUDIO CODECS
10030 M:      Bard Liao <bardliao@realtek.com>
10031 M:      Oder Chiou <oder_chiou@realtek.com>
10032 S:      Maintained
10033 F:      sound/soc/codecs/rt*
10034 F:      include/sound/rt*.h
10035
10036 REISERFS FILE SYSTEM
10037 L:      reiserfs-devel@vger.kernel.org
10038 S:      Supported
10039 F:      fs/reiserfs/
10040
10041 REGISTER MAP ABSTRACTION
10042 M:      Mark Brown <broonie@kernel.org>
10043 L:      linux-kernel@vger.kernel.org
10044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10045 S:      Supported
10046 F:      Documentation/devicetree/bindings/regmap/
10047 F:      drivers/base/regmap/
10048 F:      include/linux/regmap.h
10049
10050 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10051 M:      Ohad Ben-Cohen <ohad@wizery.com>
10052 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10053 L:      linux-remoteproc@vger.kernel.org
10054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10055 S:      Maintained
10056 F:      Documentation/devicetree/bindings/remoteproc/
10057 F:      Documentation/remoteproc.txt
10058 F:      drivers/remoteproc/
10059 F:      include/linux/remoteproc.h
10060
10061 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10062 M:      Ohad Ben-Cohen <ohad@wizery.com>
10063 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10064 L:      linux-remoteproc@vger.kernel.org
10065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10066 S:      Maintained
10067 F:      drivers/rpmsg/
10068 F:      Documentation/rpmsg.txt
10069 F:      include/linux/rpmsg.h
10070
10071 RENESAS CLOCK DRIVERS
10072 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10073 L:      linux-renesas-soc@vger.kernel.org
10074 S:      Supported
10075 F:      drivers/clk/renesas/
10076
10077 RENESAS ETHERNET DRIVERS
10078 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10079 L:      netdev@vger.kernel.org
10080 L:      linux-renesas-soc@vger.kernel.org
10081 F:      drivers/net/ethernet/renesas/
10082 F:      include/linux/sh_eth.h
10083
10084 RENESAS USB2 PHY DRIVER
10085 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10086 L:      linux-renesas-soc@vger.kernel.org
10087 S:      Maintained
10088 F:      drivers/phy/phy-rcar-gen3-usb2.c
10089
10090 RESET CONTROLLER FRAMEWORK
10091 M:      Philipp Zabel <p.zabel@pengutronix.de>
10092 T:      git git://git.pengutronix.de/git/pza/linux
10093 S:      Maintained
10094 F:      drivers/reset/
10095 F:      Documentation/devicetree/bindings/reset/
10096 F:      include/dt-bindings/reset/
10097 F:      include/linux/reset.h
10098 F:      include/linux/reset-controller.h
10099
10100 RFKILL
10101 M:      Johannes Berg <johannes@sipsolutions.net>
10102 L:      linux-wireless@vger.kernel.org
10103 W:      http://wireless.kernel.org/
10104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10106 S:      Maintained
10107 F:      Documentation/rfkill.txt
10108 F:      net/rfkill/
10109
10110 RHASHTABLE
10111 M:      Thomas Graf <tgraf@suug.ch>
10112 M:      Herbert Xu <herbert@gondor.apana.org.au>
10113 L:      netdev@vger.kernel.org
10114 S:      Maintained
10115 F:      lib/rhashtable.c
10116 F:      include/linux/rhashtable.h
10117
10118 RICOH SMARTMEDIA/XD DRIVER
10119 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10120 S:      Maintained
10121 F:      drivers/mtd/nand/r852.c
10122 F:      drivers/mtd/nand/r852.h
10123
10124 RICOH R5C592 MEMORYSTICK DRIVER
10125 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10126 S:      Maintained
10127 F:      drivers/memstick/host/r592.*
10128
10129 ROCCAT DRIVERS
10130 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10131 W:      http://sourceforge.net/projects/roccat/
10132 S:      Maintained
10133 F:      drivers/hid/hid-roccat*
10134 F:      include/linux/hid-roccat*
10135 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10136
10137 ROCKER DRIVER
10138 M:      Jiri Pirko <jiri@resnulli.us>
10139 L:      netdev@vger.kernel.org
10140 S:      Supported
10141 F:      drivers/net/ethernet/rocker/
10142
10143 ROCKETPORT DRIVER
10144 P:      Comtrol Corp.
10145 W:      http://www.comtrol.com
10146 S:      Maintained
10147 F:      Documentation/serial/rocket.txt
10148 F:      drivers/tty/rocket*
10149
10150 ROCKETPORT EXPRESS/INFINITY DRIVER
10151 M:      Kevin Cernekee <cernekee@gmail.com>
10152 L:      linux-serial@vger.kernel.org
10153 S:      Odd Fixes
10154 F:      drivers/tty/serial/rp2.*
10155
10156 ROSE NETWORK LAYER
10157 M:      Ralf Baechle <ralf@linux-mips.org>
10158 L:      linux-hams@vger.kernel.org
10159 W:      http://www.linux-ax25.org/
10160 S:      Maintained
10161 F:      include/net/rose.h
10162 F:      include/uapi/linux/rose.h
10163 F:      net/rose/
10164
10165 RTL2830 MEDIA DRIVER
10166 M:      Antti Palosaari <crope@iki.fi>
10167 L:      linux-media@vger.kernel.org
10168 W:      https://linuxtv.org
10169 W:      http://palosaari.fi/linux/
10170 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10171 T:      git git://linuxtv.org/anttip/media_tree.git
10172 S:      Maintained
10173 F:      drivers/media/dvb-frontends/rtl2830*
10174
10175 RTL2832 MEDIA DRIVER
10176 M:      Antti Palosaari <crope@iki.fi>
10177 L:      linux-media@vger.kernel.org
10178 W:      https://linuxtv.org
10179 W:      http://palosaari.fi/linux/
10180 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10181 T:      git git://linuxtv.org/anttip/media_tree.git
10182 S:      Maintained
10183 F:      drivers/media/dvb-frontends/rtl2832*
10184
10185 RTL2832_SDR MEDIA DRIVER
10186 M:      Antti Palosaari <crope@iki.fi>
10187 L:      linux-media@vger.kernel.org
10188 W:      https://linuxtv.org
10189 W:      http://palosaari.fi/linux/
10190 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10191 T:      git git://linuxtv.org/anttip/media_tree.git
10192 S:      Maintained
10193 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10194
10195 RTL8180 WIRELESS DRIVER
10196 L:      linux-wireless@vger.kernel.org
10197 W:      http://wireless.kernel.org/
10198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10199 S:      Orphan
10200 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10201
10202 RTL8187 WIRELESS DRIVER
10203 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10204 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10205 M:      Larry Finger <Larry.Finger@lwfinger.net>
10206 L:      linux-wireless@vger.kernel.org
10207 W:      http://wireless.kernel.org/
10208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10209 S:      Maintained
10210 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10211
10212 RTL8192CE WIRELESS DRIVER
10213 M:      Larry Finger <Larry.Finger@lwfinger.net>
10214 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10215 L:      linux-wireless@vger.kernel.org
10216 W:      http://wireless.kernel.org/
10217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10218 S:      Maintained
10219 F:      drivers/net/wireless/realtek/rtlwifi/
10220 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10221
10222 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10223 M:      Jes Sorensen <Jes.Sorensen@redhat.com>
10224 L:      linux-wireless@vger.kernel.org
10225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10226 S:      Maintained
10227 F:      drivers/net/wireless/realtek/rtl8xxxu/
10228
10229 S3 SAVAGE FRAMEBUFFER DRIVER
10230 M:      Antonino Daplas <adaplas@gmail.com>
10231 L:      linux-fbdev@vger.kernel.org
10232 S:      Maintained
10233 F:      drivers/video/fbdev/savage/
10234
10235 S390
10236 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10237 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10238 L:      linux-s390@vger.kernel.org
10239 W:      http://www.ibm.com/developerworks/linux/linux390/
10240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10241 S:      Supported
10242 F:      arch/s390/
10243 F:      drivers/s390/
10244 F:      Documentation/s390/
10245 F:      Documentation/DocBook/s390*
10246
10247 S390 COMMON I/O LAYER
10248 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10249 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10250 L:      linux-s390@vger.kernel.org
10251 W:      http://www.ibm.com/developerworks/linux/linux390/
10252 S:      Supported
10253 F:      drivers/s390/cio/
10254
10255 S390 DASD DRIVER
10256 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10257 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10258 L:      linux-s390@vger.kernel.org
10259 W:      http://www.ibm.com/developerworks/linux/linux390/
10260 S:      Supported
10261 F:      drivers/s390/block/dasd*
10262 F:      block/partitions/ibm.c
10263
10264 S390 NETWORK DRIVERS
10265 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10266 L:      linux-s390@vger.kernel.org
10267 W:      http://www.ibm.com/developerworks/linux/linux390/
10268 S:      Supported
10269 F:      drivers/s390/net/
10270
10271 S390 PCI SUBSYSTEM
10272 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10273 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10274 L:      linux-s390@vger.kernel.org
10275 W:      http://www.ibm.com/developerworks/linux/linux390/
10276 S:      Supported
10277 F:      arch/s390/pci/
10278 F:      drivers/pci/hotplug/s390_pci_hpc.c
10279
10280 S390 ZCRYPT DRIVER
10281 M:      Ingo Tuchscherer <ingo.tuchscherer@de.ibm.com>
10282 L:      linux-s390@vger.kernel.org
10283 W:      http://www.ibm.com/developerworks/linux/linux390/
10284 S:      Supported
10285 F:      drivers/s390/crypto/
10286
10287 S390 ZFCP DRIVER
10288 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10289 L:      linux-s390@vger.kernel.org
10290 W:      http://www.ibm.com/developerworks/linux/linux390/
10291 S:      Supported
10292 F:      drivers/s390/scsi/zfcp_*
10293
10294 S390 IUCV NETWORK LAYER
10295 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10296 L:      linux-s390@vger.kernel.org
10297 W:      http://www.ibm.com/developerworks/linux/linux390/
10298 S:      Supported
10299 F:      drivers/s390/net/*iucv*
10300 F:      include/net/iucv/
10301 F:      net/iucv/
10302
10303 S390 IOMMU (PCI)
10304 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10305 L:      linux-s390@vger.kernel.org
10306 W:      http://www.ibm.com/developerworks/linux/linux390/
10307 S:      Supported
10308 F:      drivers/iommu/s390-iommu.c
10309
10310 S3C24XX SD/MMC Driver
10311 M:      Ben Dooks <ben-linux@fluff.org>
10312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10313 S:      Supported
10314 F:      drivers/mmc/host/s3cmci.*
10315
10316 SAA6588 RDS RECEIVER DRIVER
10317 M:      Hans Verkuil <hverkuil@xs4all.nl>
10318 L:      linux-media@vger.kernel.org
10319 T:      git git://linuxtv.org/media_tree.git
10320 W:      https://linuxtv.org
10321 S:      Odd Fixes
10322 F:      drivers/media/i2c/saa6588*
10323
10324 SAA7134 VIDEO4LINUX DRIVER
10325 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10326 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10327 L:      linux-media@vger.kernel.org
10328 W:      https://linuxtv.org
10329 T:      git git://linuxtv.org/media_tree.git
10330 S:      Odd fixes
10331 F:      Documentation/video4linux/*.saa7134
10332 F:      drivers/media/pci/saa7134/
10333
10334 SAA7146 VIDEO4LINUX-2 DRIVER
10335 M:      Hans Verkuil <hverkuil@xs4all.nl>
10336 L:      linux-media@vger.kernel.org
10337 T:      git git://linuxtv.org/media_tree.git
10338 S:      Maintained
10339 F:      drivers/media/common/saa7146/
10340 F:      drivers/media/pci/saa7146/
10341 F:      include/media/saa7146*
10342
10343 SAMSUNG LAPTOP DRIVER
10344 M:      Corentin Chary <corentin.chary@gmail.com>
10345 L:      platform-driver-x86@vger.kernel.org
10346 S:      Maintained
10347 F:      drivers/platform/x86/samsung-laptop.c
10348
10349 SAMSUNG AUDIO (ASoC) DRIVERS
10350 M:      Krzysztof Kozlowski <krzk@kernel.org>
10351 M:      Sangbeom Kim <sbkim73@samsung.com>
10352 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10353 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10354 S:      Supported
10355 F:      sound/soc/samsung/
10356
10357 SAMSUNG FRAMEBUFFER DRIVER
10358 M:      Jingoo Han <jingoohan1@gmail.com>
10359 L:      linux-fbdev@vger.kernel.org
10360 S:      Maintained
10361 F:      drivers/video/fbdev/s3c-fb.c
10362
10363 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10364 M:      Sangbeom Kim <sbkim73@samsung.com>
10365 M:      Krzysztof Kozlowski <krzk@kernel.org>
10366 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10367 L:      linux-kernel@vger.kernel.org
10368 L:      linux-samsung-soc@vger.kernel.org
10369 S:      Supported
10370 F:      drivers/mfd/sec*.c
10371 F:      drivers/regulator/s2m*.c
10372 F:      drivers/regulator/s5m*.c
10373 F:      drivers/clk/clk-s2mps11.c
10374 F:      drivers/rtc/rtc-s5m.c
10375 F:      include/linux/mfd/samsung/
10376 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10377 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10378 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10379 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10380
10381 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10382 M:      Kyungmin Park <kyungmin.park@samsung.com>
10383 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10384 L:      linux-media@vger.kernel.org
10385 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10386 S:      Supported
10387 F:      drivers/media/platform/exynos4-is/
10388
10389 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10390 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10391 L:      linux-media@vger.kernel.org
10392 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10393 S:      Maintained
10394 F:      drivers/media/platform/s3c-camif/
10395 F:      include/media/drv-intf/s3c_camif.h
10396
10397 SAMSUNG S5C73M3 CAMERA DRIVER
10398 M:      Kyungmin Park <kyungmin.park@samsung.com>
10399 M:      Andrzej Hajda <a.hajda@samsung.com>
10400 L:      linux-media@vger.kernel.org
10401 S:      Supported
10402 F:      drivers/media/i2c/s5c73m3/*
10403
10404 SAMSUNG S5K5BAF CAMERA DRIVER
10405 M:      Kyungmin Park <kyungmin.park@samsung.com>
10406 M:      Andrzej Hajda <a.hajda@samsung.com>
10407 L:      linux-media@vger.kernel.org
10408 S:      Supported
10409 F:      drivers/media/i2c/s5k5baf.c
10410
10411 SAMSUNG S3FWRN5 NFC DRIVER
10412 M:      Robert Baldyga <r.baldyga@samsung.com>
10413 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10414 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10415 S:      Supported
10416 F:      drivers/nfc/s3fwrn5
10417
10418 SAMSUNG SOC CLOCK DRIVERS
10419 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10420 M:      Tomasz Figa <tomasz.figa@gmail.com>
10421 M:      Chanwoo Choi <cw00.choi@samsung.com>
10422 S:      Supported
10423 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10424 F:      drivers/clk/samsung/
10425 F:      include/dt-bindings/clock/exynos*.h
10426 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10427
10428 SAMSUNG SPI DRIVERS
10429 M:      Kukjin Kim <kgene@kernel.org>
10430 M:      Krzysztof Kozlowski <krzk@kernel.org>
10431 M:      Andi Shyti <andi.shyti@samsung.com>
10432 L:      linux-spi@vger.kernel.org
10433 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10434 S:      Maintained
10435 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10436 F:      drivers/spi/spi-s3c*
10437 F:      include/linux/platform_data/spi-s3c64xx.h
10438
10439 SAMSUNG SXGBE DRIVERS
10440 M:      Byungho An <bh74.an@samsung.com>
10441 M:      Girish K S <ks.giri@samsung.com>
10442 M:      Vipul Pandya <vipul.pandya@samsung.com>
10443 S:      Supported
10444 L:      netdev@vger.kernel.org
10445 F:      drivers/net/ethernet/samsung/sxgbe/
10446
10447 SAMSUNG THERMAL DRIVER
10448 M:      Lukasz Majewski <l.majewski@samsung.com>
10449 L:      linux-pm@vger.kernel.org
10450 L:      linux-samsung-soc@vger.kernel.org
10451 S:      Supported
10452 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10453 F:      drivers/thermal/samsung/
10454
10455 SAMSUNG USB2 PHY DRIVER
10456 M:      Kamil Debski <kamil@wypas.org>
10457 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10458 L:      linux-kernel@vger.kernel.org
10459 S:      Supported
10460 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10461 F:      Documentation/phy/samsung-usb2.txt
10462 F:      drivers/phy/phy-exynos4210-usb2.c
10463 F:      drivers/phy/phy-exynos4x12-usb2.c
10464 F:      drivers/phy/phy-exynos5250-usb2.c
10465 F:      drivers/phy/phy-s5pv210-usb2.c
10466 F:      drivers/phy/phy-samsung-usb2.c
10467 F:      drivers/phy/phy-samsung-usb2.h
10468
10469 SERIAL DRIVERS
10470 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10471 L:      linux-serial@vger.kernel.org
10472 S:      Maintained
10473 F:      Documentation/devicetree/bindings/serial/
10474 F:      drivers/tty/serial/
10475
10476 SYNOPSYS DESIGNWARE DMAC DRIVER
10477 M:      Viresh Kumar <vireshk@kernel.org>
10478 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10479 S:      Maintained
10480 F:      include/linux/dma/dw.h
10481 F:      include/linux/platform_data/dma-dw.h
10482 F:      drivers/dma/dw/
10483
10484 SYNOPSYS DESIGNWARE ETHERNET QOS 4.10a driver
10485 M: Lars Persson <lars.persson@axis.com>
10486 L: netdev@vger.kernel.org
10487 S: Supported
10488 F: Documentation/devicetree/bindings/net/snps,dwc-qos-ethernet.txt
10489 F: drivers/net/ethernet/synopsys/dwc_eth_qos.c
10490
10491 SYNOPSYS DESIGNWARE I2C DRIVER
10492 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10493 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10494 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10495 L:      linux-i2c@vger.kernel.org
10496 S:      Maintained
10497 F:      drivers/i2c/busses/i2c-designware-*
10498 F:      include/linux/platform_data/i2c-designware.h
10499
10500 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10501 M:      Jaehoon Chung <jh80.chung@samsung.com>
10502 L:      linux-mmc@vger.kernel.org
10503 S:      Maintained
10504 F:      include/linux/mmc/dw_mmc.h
10505 F:      drivers/mmc/host/dw_mmc*
10506
10507 SYSTEM TRACE MODULE CLASS
10508 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10509 S:      Maintained
10510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10511 F:      Documentation/trace/stm.txt
10512 F:      drivers/hwtracing/stm/
10513 F:      include/linux/stm.h
10514 F:      include/uapi/linux/stm.h
10515
10516 THUNDERBOLT DRIVER
10517 M:      Andreas Noever <andreas.noever@gmail.com>
10518 S:      Maintained
10519 F:      drivers/thunderbolt/
10520
10521 TI BQ27XXX POWER SUPPLY DRIVER
10522 R:      Andrew F. Davis <afd@ti.com>
10523 F:      include/linux/power/bq27xxx_battery.h
10524 F:      drivers/power/bq27xxx_battery.c
10525 F:      drivers/power/bq27xxx_battery_i2c.c
10526
10527 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
10528 M:      John Stultz <john.stultz@linaro.org>
10529 M:      Thomas Gleixner <tglx@linutronix.de>
10530 L:      linux-kernel@vger.kernel.org
10531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10532 S:      Supported
10533 F:      include/linux/clocksource.h
10534 F:      include/linux/time.h
10535 F:      include/linux/timex.h
10536 F:      include/uapi/linux/time.h
10537 F:      include/uapi/linux/timex.h
10538 F:      kernel/time/clocksource.c
10539 F:      kernel/time/time*.c
10540 F:      kernel/time/alarmtimer.c
10541 F:      kernel/time/ntp.c
10542 F:      tools/testing/selftests/timers/
10543
10544 SC1200 WDT DRIVER
10545 M:      Zwane Mwaikambo <zwanem@gmail.com>
10546 S:      Maintained
10547 F:      drivers/watchdog/sc1200wdt.c
10548
10549 SCHEDULER
10550 M:      Ingo Molnar <mingo@redhat.com>
10551 M:      Peter Zijlstra <peterz@infradead.org>
10552 L:      linux-kernel@vger.kernel.org
10553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
10554 S:      Maintained
10555 F:      kernel/sched/
10556 F:      include/linux/sched.h
10557 F:      include/uapi/linux/sched.h
10558 F:      include/linux/wait.h
10559
10560 SCORE ARCHITECTURE
10561 M:      Chen Liqin <liqin.linux@gmail.com>
10562 M:      Lennox Wu <lennox.wu@gmail.com>
10563 W:      http://www.sunplus.com
10564 S:      Supported
10565 F:      arch/score/
10566
10567 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
10568 M:      Sudeep Holla <sudeep.holla@arm.com>
10569 L:      linux-arm-kernel@lists.infradead.org
10570 S:      Maintained
10571 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
10572 F:      drivers/clk/clk-scpi.c
10573 F:      drivers/cpufreq/scpi-cpufreq.c
10574 F:      drivers/firmware/arm_scpi.c
10575 F:      include/linux/scpi_protocol.h
10576
10577 SCSI CDROM DRIVER
10578 M:      Jens Axboe <axboe@kernel.dk>
10579 L:      linux-scsi@vger.kernel.org
10580 W:      http://www.kernel.dk
10581 S:      Maintained
10582 F:      drivers/scsi/sr*
10583
10584 SCSI RDMA PROTOCOL (SRP) INITIATOR
10585 M:      Bart Van Assche <bart.vanassche@sandisk.com>
10586 L:      linux-rdma@vger.kernel.org
10587 S:      Supported
10588 W:      http://www.openfabrics.org
10589 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
10591 F:      drivers/infiniband/ulp/srp/
10592 F:      include/scsi/srp.h
10593
10594 SCSI SG DRIVER
10595 M:      Doug Gilbert <dgilbert@interlog.com>
10596 L:      linux-scsi@vger.kernel.org
10597 W:      http://sg.danny.cz/sg
10598 S:      Maintained
10599 F:      Documentation/scsi/scsi-generic.txt
10600 F:      drivers/scsi/sg.c
10601 F:      include/scsi/sg.h
10602
10603 SCSI SUBSYSTEM
10604 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
10605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
10606 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
10607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
10608 L:      linux-scsi@vger.kernel.org
10609 S:      Maintained
10610 F:      Documentation/devicetree/bindings/scsi/
10611 F:      drivers/scsi/
10612 F:      include/scsi/
10613
10614 SCSI TAPE DRIVER
10615 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
10616 L:      linux-scsi@vger.kernel.org
10617 S:      Maintained
10618 F:      Documentation/scsi/st.txt
10619 F:      drivers/scsi/st.*
10620 F:      drivers/scsi/st_*.h
10621
10622 SCTP PROTOCOL
10623 M:      Vlad Yasevich <vyasevich@gmail.com>
10624 M:      Neil Horman <nhorman@tuxdriver.com>
10625 L:      linux-sctp@vger.kernel.org
10626 W:      http://lksctp.sourceforge.net
10627 S:      Maintained
10628 F:      Documentation/networking/sctp.txt
10629 F:      include/linux/sctp.h
10630 F:      include/uapi/linux/sctp.h
10631 F:      include/net/sctp/
10632 F:      net/sctp/
10633
10634 SCx200 CPU SUPPORT
10635 M:      Jim Cromie <jim.cromie@gmail.com>
10636 S:      Odd Fixes
10637 F:      Documentation/i2c/busses/scx200_acb
10638 F:      arch/x86/platform/scx200/
10639 F:      drivers/watchdog/scx200_wdt.c
10640 F:      drivers/i2c/busses/scx200*
10641 F:      drivers/mtd/maps/scx200_docflash.c
10642 F:      include/linux/scx200.h
10643
10644 SCx200 GPIO DRIVER
10645 M:      Jim Cromie <jim.cromie@gmail.com>
10646 S:      Maintained
10647 F:      drivers/char/scx200_gpio.c
10648 F:      include/linux/scx200_gpio.h
10649
10650 SCx200 HRT CLOCKSOURCE DRIVER
10651 M:      Jim Cromie <jim.cromie@gmail.com>
10652 S:      Maintained
10653 F:      drivers/clocksource/scx200_hrt.c
10654
10655 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
10656 M:      Sascha Sommer <saschasommer@freenet.de>
10657 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
10658 S:      Maintained
10659 F:      drivers/mmc/host/sdricoh_cs.c
10660
10661 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
10662 M:      Adrian Hunter <adrian.hunter@intel.com>
10663 L:      linux-mmc@vger.kernel.org
10664 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
10665 S:      Maintained
10666 F:      drivers/mmc/host/sdhci*
10667 F:      include/linux/mmc/sdhci*
10668
10669 SECURE COMPUTING
10670 M:      Kees Cook <keescook@chromium.org>
10671 R:      Andy Lutomirski <luto@amacapital.net>
10672 R:      Will Drewry <wad@chromium.org>
10673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
10674 S:      Supported
10675 F:      kernel/seccomp.c
10676 F:      include/uapi/linux/seccomp.h
10677 F:      include/linux/seccomp.h
10678 F:      tools/testing/selftests/seccomp/*
10679 K:      \bsecure_computing
10680 K:      \bTIF_SECCOMP\b
10681
10682 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
10683 M:      Al Cooper <alcooperx@gmail.com>
10684 L:      linux-mmc@vger.kernel.org
10685 L:      bcm-kernel-feedback-list@broadcom.com
10686 S:      Maintained
10687 F:      drivers/mmc/host/sdhci-brcmstb*
10688
10689 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
10690 M:      Ben Dooks <ben-linux@fluff.org>
10691 M:      Jaehoon Chung <jh80.chung@samsung.com>
10692 L:      linux-mmc@vger.kernel.org
10693 S:      Maintained
10694 F:      drivers/mmc/host/sdhci-s3c*
10695
10696 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
10697 M:      Viresh Kumar <vireshk@kernel.org>
10698 L:      linux-mmc@vger.kernel.org
10699 S:      Maintained
10700 F:      drivers/mmc/host/sdhci-spear.c
10701
10702 SECURITY SUBSYSTEM
10703 M:      James Morris <james.l.morris@oracle.com>
10704 M:      "Serge E. Hallyn" <serge@hallyn.com>
10705 L:      linux-security-module@vger.kernel.org (suggested Cc:)
10706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
10707 W:      http://kernsec.org/
10708 S:      Supported
10709 F:      security/
10710
10711 SECURITY CONTACT
10712 M:      Security Officers <security@kernel.org>
10713 S:      Supported
10714
10715 SELINUX SECURITY MODULE
10716 M:      Paul Moore <paul@paul-moore.com>
10717 M:      Stephen Smalley <sds@tycho.nsa.gov>
10718 M:      Eric Paris <eparis@parisplace.org>
10719 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
10720 W:      http://selinuxproject.org
10721 T:      git git://git.infradead.org/users/pcmoore/selinux
10722 S:      Supported
10723 F:      include/linux/selinux*
10724 F:      security/selinux/
10725 F:      scripts/selinux/
10726
10727 APPARMOR SECURITY MODULE
10728 M:      John Johansen <john.johansen@canonical.com>
10729 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
10730 W:      apparmor.wiki.kernel.org
10731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
10732 S:      Supported
10733 F:      security/apparmor/
10734
10735 LOADPIN SECURITY MODULE
10736 M:      Kees Cook <keescook@chromium.org>
10737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10738 S:      Supported
10739 F:      security/loadpin/
10740
10741 YAMA SECURITY MODULE
10742 M:      Kees Cook <keescook@chromium.org>
10743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
10744 S:      Supported
10745 F:      security/yama/
10746
10747 SENSABLE PHANTOM
10748 M:      Jiri Slaby <jirislaby@gmail.com>
10749 S:      Maintained
10750 F:      drivers/misc/phantom.c
10751 F:      include/uapi/linux/phantom.h
10752
10753 SERVER ENGINES 10Gbps iSCSI - BladeEngine 2 DRIVER
10754 M:      Jayamohan Kallickal <jayamohan.kallickal@avagotech.com>
10755 M:      Ketan Mukadam <ketan.mukadam@avagotech.com>
10756 M:      John Soni Jose <sony.john@avagotech.com>
10757 L:      linux-scsi@vger.kernel.org
10758 W:      http://www.avagotech.com
10759 S:      Supported
10760 F:      drivers/scsi/be2iscsi/
10761
10762 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
10763 M:      Sathya Perla <sathya.perla@broadcom.com>
10764 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
10765 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
10766 M:      Somnath Kotur <somnath.kotur@broadcom.com>
10767 L:      netdev@vger.kernel.org
10768 W:      http://www.emulex.com
10769 S:      Supported
10770 F:      drivers/net/ethernet/emulex/benet/
10771
10772 EMULEX ONECONNECT ROCE DRIVER
10773 M:      Selvin Xavier <selvin.xavier@avagotech.com>
10774 M:      Devesh Sharma <devesh.sharma@avagotech.com>
10775 M:      Mitesh Ahuja <mitesh.ahuja@avagotech.com>
10776 L:      linux-rdma@vger.kernel.org
10777 W:      http://www.emulex.com
10778 S:      Supported
10779 F:      drivers/infiniband/hw/ocrdma/
10780
10781 SFC NETWORK DRIVER
10782 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
10783 M:      Edward Cree <ecree@solarflare.com>
10784 M:      Bert Kenward <bkenward@solarflare.com>
10785 L:      netdev@vger.kernel.org
10786 S:      Supported
10787 F:      drivers/net/ethernet/sfc/
10788
10789 SGI GRU DRIVER
10790 M:      Dimitri Sivanich <sivanich@sgi.com>
10791 S:      Maintained
10792 F:      drivers/misc/sgi-gru/
10793
10794 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
10795 M:      Pat Gefre <pfg@sgi.com>
10796 L:      linux-ia64@vger.kernel.org
10797 S:      Supported
10798 F:      Documentation/ia64/serial.txt
10799 F:      drivers/tty/serial/ioc?_serial.c
10800 F:      include/linux/ioc?.h
10801
10802 SGI XP/XPC/XPNET DRIVER
10803 M:      Cliff Whickman <cpw@sgi.com>
10804 M:      Robin Holt <robinmholt@gmail.com>
10805 S:      Maintained
10806 F:      drivers/misc/sgi-xp/
10807
10808 SI2157 MEDIA DRIVER
10809 M:      Antti Palosaari <crope@iki.fi>
10810 L:      linux-media@vger.kernel.org
10811 W:      https://linuxtv.org
10812 W:      http://palosaari.fi/linux/
10813 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10814 T:      git git://linuxtv.org/anttip/media_tree.git
10815 S:      Maintained
10816 F:      drivers/media/tuners/si2157*
10817
10818 SI2168 MEDIA DRIVER
10819 M:      Antti Palosaari <crope@iki.fi>
10820 L:      linux-media@vger.kernel.org
10821 W:      https://linuxtv.org
10822 W:      http://palosaari.fi/linux/
10823 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10824 T:      git git://linuxtv.org/anttip/media_tree.git
10825 S:      Maintained
10826 F:      drivers/media/dvb-frontends/si2168*
10827
10828 SI470X FM RADIO RECEIVER I2C DRIVER
10829 M:      Hans Verkuil <hverkuil@xs4all.nl>
10830 L:      linux-media@vger.kernel.org
10831 T:      git git://linuxtv.org/media_tree.git
10832 W:      https://linuxtv.org
10833 S:      Odd Fixes
10834 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
10835
10836 SI470X FM RADIO RECEIVER USB DRIVER
10837 M:      Hans Verkuil <hverkuil@xs4all.nl>
10838 L:      linux-media@vger.kernel.org
10839 T:      git git://linuxtv.org/media_tree.git
10840 W:      https://linuxtv.org
10841 S:      Maintained
10842 F:      drivers/media/radio/si470x/radio-si470x-common.c
10843 F:      drivers/media/radio/si470x/radio-si470x.h
10844 F:      drivers/media/radio/si470x/radio-si470x-usb.c
10845
10846 SI4713 FM RADIO TRANSMITTER I2C DRIVER
10847 M:      Eduardo Valentin <edubezval@gmail.com>
10848 L:      linux-media@vger.kernel.org
10849 T:      git git://linuxtv.org/media_tree.git
10850 W:      https://linuxtv.org
10851 S:      Odd Fixes
10852 F:      drivers/media/radio/si4713/si4713.?
10853
10854 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
10855 M:      Eduardo Valentin <edubezval@gmail.com>
10856 L:      linux-media@vger.kernel.org
10857 T:      git git://linuxtv.org/media_tree.git
10858 W:      https://linuxtv.org
10859 S:      Odd Fixes
10860 F:      drivers/media/radio/si4713/radio-platform-si4713.c
10861
10862 SI4713 FM RADIO TRANSMITTER USB DRIVER
10863 M:      Hans Verkuil <hverkuil@xs4all.nl>
10864 L:      linux-media@vger.kernel.org
10865 T:      git git://linuxtv.org/media_tree.git
10866 W:      https://linuxtv.org
10867 S:      Maintained
10868 F:      drivers/media/radio/si4713/radio-usb-si4713.c
10869
10870 SIANO DVB DRIVER
10871 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10872 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10873 L:      linux-media@vger.kernel.org
10874 W:      https://linuxtv.org
10875 T:      git git://linuxtv.org/media_tree.git
10876 S:      Odd fixes
10877 F:      drivers/media/common/siano/
10878 F:      drivers/media/usb/siano/
10879 F:      drivers/media/usb/siano/
10880 F:      drivers/media/mmc/siano/
10881
10882 SIMPLEFB FB DRIVER
10883 M:      Hans de Goede <hdegoede@redhat.com>
10884 L:      linux-fbdev@vger.kernel.org
10885 S:      Maintained
10886 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
10887 F:      drivers/video/fbdev/simplefb.c
10888 F:      include/linux/platform_data/simplefb.h
10889
10890 SH_VEU V4L2 MEM2MEM DRIVER
10891 L:      linux-media@vger.kernel.org
10892 S:      Orphan
10893 F:      drivers/media/platform/sh_veu.c
10894
10895 SH_VOU V4L2 OUTPUT DRIVER
10896 L:      linux-media@vger.kernel.org
10897 S:      Orphan
10898 F:      drivers/media/platform/sh_vou.c
10899 F:      include/media/drv-intf/sh_vou.h
10900
10901 SIMPLE FIRMWARE INTERFACE (SFI)
10902 M:      Len Brown <lenb@kernel.org>
10903 L:      sfi-devel@simplefirmware.org
10904 W:      http://simplefirmware.org/
10905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
10906 S:      Supported
10907 F:      arch/x86/platform/sfi/
10908 F:      drivers/sfi/
10909 F:      include/linux/sfi*.h
10910
10911 SIMTEC EB110ATX (Chalice CATS)
10912 P:      Ben Dooks
10913 P:      Vincent Sanders <vince@simtec.co.uk>
10914 M:      Simtec Linux Team <linux@simtec.co.uk>
10915 W:      http://www.simtec.co.uk/products/EB110ATX/
10916 S:      Supported
10917
10918 SIMTEC EB2410ITX (BAST)
10919 P:      Ben Dooks
10920 P:      Vincent Sanders <vince@simtec.co.uk>
10921 M:      Simtec Linux Team <linux@simtec.co.uk>
10922 W:      http://www.simtec.co.uk/products/EB2410ITX/
10923 S:      Supported
10924 F:      arch/arm/mach-s3c24xx/mach-bast.c
10925 F:      arch/arm/mach-s3c24xx/bast-ide.c
10926 F:      arch/arm/mach-s3c24xx/bast-irq.c
10927
10928 TI DAVINCI MACHINE SUPPORT
10929 M:      Sekhar Nori <nsekhar@ti.com>
10930 M:      Kevin Hilman <khilman@kernel.org>
10931 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
10933 S:      Supported
10934 F:      arch/arm/mach-davinci/
10935 F:      drivers/i2c/busses/i2c-davinci.c
10936
10937 TI DAVINCI SERIES MEDIA DRIVER
10938 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10939 L:      linux-media@vger.kernel.org
10940 W:      https://linuxtv.org
10941 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10942 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10943 S:      Maintained
10944 F:      drivers/media/platform/davinci/
10945 F:      include/media/davinci/
10946
10947 TI AM437X VPFE DRIVER
10948 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10949 L:      linux-media@vger.kernel.org
10950 W:      https://linuxtv.org
10951 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10952 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10953 S:      Maintained
10954 F:      drivers/media/platform/am437x/
10955
10956 OV2659 OMNIVISION SENSOR DRIVER
10957 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10958 L:      linux-media@vger.kernel.org
10959 W:      https://linuxtv.org
10960 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10961 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10962 S:      Maintained
10963 F:      drivers/media/i2c/ov2659.c
10964 F:      include/media/i2c/ov2659.h
10965
10966 SILICON MOTION SM712 FRAME BUFFER DRIVER
10967 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10968 M:      Teddy Wang <teddy.wang@siliconmotion.com>
10969 M:      Sudip Mukherjee <sudip@vectorindia.org>
10970 L:      linux-fbdev@vger.kernel.org
10971 S:      Maintained
10972 F:      drivers/video/fbdev/sm712*
10973 F:      Documentation/fb/sm712fb.txt
10974
10975 SIS 190 ETHERNET DRIVER
10976 M:      Francois Romieu <romieu@fr.zoreil.com>
10977 L:      netdev@vger.kernel.org
10978 S:      Maintained
10979 F:      drivers/net/ethernet/sis/sis190.c
10980
10981 SIS 900/7016 FAST ETHERNET DRIVER
10982 M:      Daniele Venzano <venza@brownhat.org>
10983 W:      http://www.brownhat.org/sis900.html
10984 L:      netdev@vger.kernel.org
10985 S:      Maintained
10986 F:      drivers/net/ethernet/sis/sis900.*
10987
10988 SIS FRAMEBUFFER DRIVER
10989 M:      Thomas Winischhofer <thomas@winischhofer.net>
10990 W:      http://www.winischhofer.net/linuxsisvga.shtml
10991 S:      Maintained
10992 F:      Documentation/fb/sisfb.txt
10993 F:      drivers/video/fbdev/sis/
10994 F:      include/video/sisfb.h
10995
10996 SIS USB2VGA DRIVER
10997 M:      Thomas Winischhofer <thomas@winischhofer.net>
10998 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
10999 S:      Maintained
11000 F:      drivers/usb/misc/sisusbvga/
11001
11002 SLAB ALLOCATOR
11003 M:      Christoph Lameter <cl@linux.com>
11004 M:      Pekka Enberg <penberg@kernel.org>
11005 M:      David Rientjes <rientjes@google.com>
11006 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11007 M:      Andrew Morton <akpm@linux-foundation.org>
11008 L:      linux-mm@kvack.org
11009 S:      Maintained
11010 F:      include/linux/sl?b*.h
11011 F:      mm/sl?b*
11012
11013 SLEEPABLE READ-COPY UPDATE (SRCU)
11014 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11015 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11016 M:      Josh Triplett <josh@joshtriplett.org>
11017 R:      Steven Rostedt <rostedt@goodmis.org>
11018 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11019 L:      linux-kernel@vger.kernel.org
11020 W:      http://www.rdrop.com/users/paulmck/RCU/
11021 S:      Supported
11022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11023 F:      include/linux/srcu.h
11024 F:      kernel/rcu/srcu.c
11025
11026 SMACK SECURITY MODULE
11027 M:      Casey Schaufler <casey@schaufler-ca.com>
11028 L:      linux-security-module@vger.kernel.org
11029 W:      http://schaufler-ca.com
11030 T:      git git://github.com/cschaufler/smack-next
11031 S:      Maintained
11032 F:      Documentation/security/Smack.txt
11033 F:      security/smack/
11034
11035 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11036 M:      Kevin Hilman <khilman@kernel.org>
11037 M:      Nishanth Menon <nm@ti.com>
11038 S:      Maintained
11039 F:      drivers/power/avs/
11040 F:      include/linux/power/smartreflex.h
11041 L:      linux-pm@vger.kernel.org
11042
11043 SMC91x ETHERNET DRIVER
11044 M:      Nicolas Pitre <nico@fluxnic.net>
11045 S:      Odd Fixes
11046 F:      drivers/net/ethernet/smsc/smc91x.*
11047
11048 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11049 M:      Sakari Ailus <sakari.ailus@iki.fi>
11050 L:      linux-media@vger.kernel.org
11051 S:      Maintained
11052 F:      drivers/media/i2c/smiapp/
11053 F:      include/media/i2c/smiapp.h
11054 F:      drivers/media/i2c/smiapp-pll.c
11055 F:      drivers/media/i2c/smiapp-pll.h
11056 F:      include/uapi/linux/smiapp.h
11057 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11058
11059 SMM665 HARDWARE MONITOR DRIVER
11060 M:      Guenter Roeck <linux@roeck-us.net>
11061 L:      linux-hwmon@vger.kernel.org
11062 S:      Maintained
11063 F:      Documentation/hwmon/smm665
11064 F:      drivers/hwmon/smm665.c
11065
11066 SMSC EMC2103 HARDWARE MONITOR DRIVER
11067 M:      Steve Glendinning <steve.glendinning@shawell.net>
11068 L:      linux-hwmon@vger.kernel.org
11069 S:      Maintained
11070 F:      Documentation/hwmon/emc2103
11071 F:      drivers/hwmon/emc2103.c
11072
11073 SMSC SCH5627 HARDWARE MONITOR DRIVER
11074 M:      Hans de Goede <hdegoede@redhat.com>
11075 L:      linux-hwmon@vger.kernel.org
11076 S:      Supported
11077 F:      Documentation/hwmon/sch5627
11078 F:      drivers/hwmon/sch5627.c
11079
11080 SMSC47B397 HARDWARE MONITOR DRIVER
11081 M:      Jean Delvare <jdelvare@suse.com>
11082 L:      linux-hwmon@vger.kernel.org
11083 S:      Maintained
11084 F:      Documentation/hwmon/smsc47b397
11085 F:      drivers/hwmon/smsc47b397.c
11086
11087 SMSC911x ETHERNET DRIVER
11088 M:      Steve Glendinning <steve.glendinning@shawell.net>
11089 L:      netdev@vger.kernel.org
11090 S:      Maintained
11091 F:      include/linux/smsc911x.h
11092 F:      drivers/net/ethernet/smsc/smsc911x.*
11093
11094 SMSC9420 PCI ETHERNET DRIVER
11095 M:      Steve Glendinning <steve.glendinning@shawell.net>
11096 L:      netdev@vger.kernel.org
11097 S:      Maintained
11098 F:      drivers/net/ethernet/smsc/smsc9420.*
11099
11100 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11101 M:      Steve Glendinning <steve.glendinning@shawell.net>
11102 L:      linux-fbdev@vger.kernel.org
11103 S:      Maintained
11104 F:      drivers/video/fbdev/smscufx.c
11105
11106 SOC-CAMERA V4L2 SUBSYSTEM
11107 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11108 L:      linux-media@vger.kernel.org
11109 T:      git git://linuxtv.org/media_tree.git
11110 S:      Maintained
11111 F:      include/media/soc*
11112 F:      drivers/media/i2c/soc_camera/
11113 F:      drivers/media/platform/soc_camera/
11114
11115 SOEKRIS NET48XX LED SUPPORT
11116 M:      Chris Boot <bootc@bootc.net>
11117 S:      Maintained
11118 F:      drivers/leds/leds-net48xx.c
11119
11120 SOFTLOGIC 6x10 MPEG CODEC
11121 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11122 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11123 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11124 M:      Ismael Luceno <ismael@iodev.co.uk>
11125 L:      linux-media@vger.kernel.org
11126 S:      Supported
11127 F:      drivers/media/pci/solo6x10/
11128
11129 SOFTWARE RAID (Multiple Disks) SUPPORT
11130 M:      Shaohua Li <shli@kernel.org>
11131 L:      linux-raid@vger.kernel.org
11132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11133 S:      Supported
11134 F:      drivers/md/
11135 F:      include/linux/raid/
11136 F:      include/uapi/linux/raid/
11137
11138 SONIC NETWORK DRIVER
11139 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11140 L:      netdev@vger.kernel.org
11141 S:      Maintained
11142 F:      drivers/net/ethernet/natsemi/sonic.*
11143
11144 SONICS SILICON BACKPLANE DRIVER (SSB)
11145 M:      Michael Buesch <m@bues.ch>
11146 L:      linux-wireless@vger.kernel.org
11147 S:      Maintained
11148 F:      drivers/ssb/
11149 F:      include/linux/ssb/
11150
11151 SONY VAIO CONTROL DEVICE DRIVER
11152 M:      Mattia Dongili <malattia@linux.it>
11153 L:      platform-driver-x86@vger.kernel.org
11154 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11155 S:      Maintained
11156 F:      Documentation/laptops/sony-laptop.txt
11157 F:      drivers/char/sonypi.c
11158 F:      drivers/platform/x86/sony-laptop.c
11159 F:      include/linux/sony-laptop.h
11160
11161 SONY MEMORYSTICK CARD SUPPORT
11162 M:      Alex Dubov <oakad@yahoo.com>
11163 W:      http://tifmxx.berlios.de/
11164 S:      Maintained
11165 F:      drivers/memstick/host/tifm_ms.c
11166
11167 SONY MEMORYSTICK STANDARD SUPPORT
11168 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11169 S:      Maintained
11170 F:      drivers/memstick/core/ms_block.*
11171
11172 SOUND
11173 M:      Jaroslav Kysela <perex@perex.cz>
11174 M:      Takashi Iwai <tiwai@suse.com>
11175 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11176 W:      http://www.alsa-project.org/
11177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11178 T:      git git://git.alsa-project.org/alsa-kernel.git
11179 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11180 S:      Maintained
11181 F:      Documentation/sound/
11182 F:      include/sound/
11183 F:      include/uapi/sound/
11184 F:      sound/
11185
11186 SOUND - COMPRESSED AUDIO
11187 M:      Vinod Koul <vinod.koul@intel.com>
11188 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11190 S:      Supported
11191 F:      Documentation/sound/alsa/compress_offload.txt
11192 F:      include/sound/compress_driver.h
11193 F:      include/uapi/sound/compress_*
11194 F:      sound/core/compress_offload.c
11195 F:      sound/soc/soc-compress.c
11196
11197 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11198 M:      Liam Girdwood <lgirdwood@gmail.com>
11199 M:      Mark Brown <broonie@kernel.org>
11200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11201 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11202 W:      http://alsa-project.org/main/index.php/ASoC
11203 S:      Supported
11204 F:      Documentation/devicetree/bindings/sound/
11205 F:      Documentation/sound/alsa/soc/
11206 F:      sound/soc/
11207 F:      include/sound/soc*
11208
11209 SOUND - DMAENGINE HELPERS
11210 M:      Lars-Peter Clausen <lars@metafoo.de>
11211 S:      Supported
11212 F:      include/sound/dmaengine_pcm.h
11213 F:      sound/core/pcm_dmaengine.c
11214 F:      sound/soc/soc-generic-dmaengine-pcm.c
11215
11216 SP2 MEDIA DRIVER
11217 M:      Olli Salonen <olli.salonen@iki.fi>
11218 L:      linux-media@vger.kernel.org
11219 W:      https://linuxtv.org
11220 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11221 S:      Maintained
11222 F:      drivers/media/dvb-frontends/sp2*
11223
11224 SPARC + UltraSPARC (sparc/sparc64)
11225 M:      "David S. Miller" <davem@davemloft.net>
11226 L:      sparclinux@vger.kernel.org
11227 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11230 S:      Maintained
11231 F:      arch/sparc/
11232 F:      drivers/sbus/
11233
11234 SPARC SERIAL DRIVERS
11235 M:      "David S. Miller" <davem@davemloft.net>
11236 L:      sparclinux@vger.kernel.org
11237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11239 S:      Maintained
11240 F:      include/linux/sunserialcore.h
11241 F:      drivers/tty/serial/suncore.c
11242 F:      drivers/tty/serial/sunhv.c
11243 F:      drivers/tty/serial/sunsab.c
11244 F:      drivers/tty/serial/sunsab.h
11245 F:      drivers/tty/serial/sunsu.c
11246 F:      drivers/tty/serial/sunzilog.c
11247 F:      drivers/tty/serial/sunzilog.h
11248
11249 SPARSE CHECKER
11250 M:      "Christopher Li" <sparse@chrisli.org>
11251 L:      linux-sparse@vger.kernel.org
11252 W:      https://sparse.wiki.kernel.org/
11253 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11254 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11255 S:      Maintained
11256 F:      include/linux/compiler.h
11257
11258 SPEAR PLATFORM SUPPORT
11259 M:      Viresh Kumar <vireshk@kernel.org>
11260 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11261 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11262 W:      http://www.st.com/spear
11263 S:      Maintained
11264 F:      arch/arm/boot/dts/spear*
11265 F:      arch/arm/mach-spear/
11266
11267 SPEAR CLOCK FRAMEWORK SUPPORT
11268 M:      Viresh Kumar <vireshk@kernel.org>
11269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11270 W:      http://www.st.com/spear
11271 S:      Maintained
11272 F:      drivers/clk/spear/
11273
11274 SPI SUBSYSTEM
11275 M:      Mark Brown <broonie@kernel.org>
11276 L:      linux-spi@vger.kernel.org
11277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11278 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11279 S:      Maintained
11280 F:      Documentation/devicetree/bindings/spi/
11281 F:      Documentation/spi/
11282 F:      drivers/spi/
11283 F:      include/linux/spi/
11284 F:      include/uapi/linux/spi/
11285 F:      tools/spi/
11286
11287 SPIDERNET NETWORK DRIVER for CELL
11288 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11289 L:      netdev@vger.kernel.org
11290 S:      Supported
11291 F:      Documentation/networking/spider_net.txt
11292 F:      drivers/net/ethernet/toshiba/spider_net*
11293
11294 SPU FILE SYSTEM
11295 M:      Jeremy Kerr <jk@ozlabs.org>
11296 L:      linuxppc-dev@lists.ozlabs.org
11297 W:      http://www.ibm.com/developerworks/power/cell/
11298 S:      Supported
11299 F:      Documentation/filesystems/spufs.txt
11300 F:      arch/powerpc/platforms/cell/spufs/
11301
11302 SQUASHFS FILE SYSTEM
11303 M:      Phillip Lougher <phillip@squashfs.org.uk>
11304 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11305 W:      http://squashfs.org.uk
11306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11307 S:      Maintained
11308 F:      Documentation/filesystems/squashfs.txt
11309 F:      fs/squashfs/
11310
11311 SRM (Alpha) environment access
11312 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11313 S:      Maintained
11314 F:      arch/alpha/kernel/srm_env.c
11315
11316 STABLE BRANCH
11317 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11318 L:      stable@vger.kernel.org
11319 S:      Supported
11320 F:      Documentation/stable_kernel_rules.txt
11321
11322 STAGING SUBSYSTEM
11323 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11325 L:      devel@driverdev.osuosl.org
11326 S:      Supported
11327 F:      drivers/staging/
11328
11329 STAGING - COMEDI
11330 M:      Ian Abbott <abbotti@mev.co.uk>
11331 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11332 S:      Odd Fixes
11333 F:      drivers/staging/comedi/
11334
11335 STAGING - FLARION FT1000 DRIVERS
11336 M:      Marek Belisko <marek.belisko@gmail.com>
11337 S:      Odd Fixes
11338 F:      drivers/staging/ft1000/
11339
11340 STAGING - INDUSTRIAL IO
11341 M:      Jonathan Cameron <jic23@kernel.org>
11342 L:      linux-iio@vger.kernel.org
11343 S:      Odd Fixes
11344 F:      Documentation/devicetree/bindings/staging/iio/
11345 F:      drivers/staging/iio/
11346
11347 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11348 M:      Jarod Wilson <jarod@wilsonet.com>
11349 W:      http://www.lirc.org/
11350 S:      Odd Fixes
11351 F:      drivers/staging/media/lirc/
11352
11353 STAGING - LUSTRE PARALLEL FILESYSTEM
11354 M:      Oleg Drokin <oleg.drokin@intel.com>
11355 M:      Andreas Dilger <andreas.dilger@intel.com>
11356 M:      James Simmons <jsimmons@infradead.org>
11357 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11358 W:      http://wiki.lustre.org/
11359 S:      Maintained
11360 F:      drivers/staging/lustre
11361
11362 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11363 M:      Marc Dietrich <marvin24@gmx.de>
11364 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11365 L:      linux-tegra@vger.kernel.org
11366 S:      Maintained
11367 F:      drivers/staging/nvec/
11368
11369 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11370 M:      Jens Frederich <jfrederich@gmail.com>
11371 M:      Daniel Drake <dsd@laptop.org>
11372 M:      Jon Nettleton <jon.nettleton@gmail.com>
11373 W:      http://wiki.laptop.org/go/DCON
11374 S:      Maintained
11375 F:      drivers/staging/olpc_dcon/
11376
11377 STAGING - REALTEK RTL8712U DRIVERS
11378 M:      Larry Finger <Larry.Finger@lwfinger.net>
11379 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11380 S:      Odd Fixes
11381 F:      drivers/staging/rtl8712/
11382
11383 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11384 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11385 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11386 M:      Sudip Mukherjee <sudip@vectorindia.org>
11387 L:      linux-fbdev@vger.kernel.org
11388 S:      Maintained
11389 F:      drivers/staging/sm750fb/
11390
11391 STAGING - SLICOSS
11392 M:      Lior Dotan <liodot@gmail.com>
11393 M:      Christopher Harrer <charrer@alacritech.com>
11394 S:      Odd Fixes
11395 F:      drivers/staging/slicoss/
11396
11397 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11398 M:      William Hubbs <w.d.hubbs@gmail.com>
11399 M:      Chris Brannon <chris@the-brannons.com>
11400 M:      Kirk Reiser <kirk@reisers.ca>
11401 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11402 L:      speakup@linux-speakup.org
11403 W:      http://www.linux-speakup.org/
11404 S:      Odd Fixes
11405 F:      drivers/staging/speakup/
11406
11407 STAGING - VIA VT665X DRIVERS
11408 M:      Forest Bond <forest@alittletooquiet.net>
11409 S:      Odd Fixes
11410 F:      drivers/staging/vt665?/
11411
11412 STAGING - WILC1000 WIFI DRIVER
11413 M:      Aditya Shankar <aditya.shankar@microchip.com>
11414 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11415 L:      linux-wireless@vger.kernel.org
11416 S:      Supported
11417 F:      drivers/staging/wilc1000/
11418
11419 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11420 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11421 S:      Odd Fixes
11422 F:      drivers/staging/xgifb/
11423
11424 STARFIRE/DURALAN NETWORK DRIVER
11425 M:      Ion Badulescu <ionut@badula.org>
11426 S:      Odd Fixes
11427 F:      drivers/net/ethernet/adaptec/starfire*
11428
11429 SUN3/3X
11430 M:      Sam Creasey <sammy@sammy.net>
11431 W:      http://sammy.net/sun3/
11432 S:      Maintained
11433 F:      arch/m68k/kernel/*sun3*
11434 F:      arch/m68k/sun3*/
11435 F:      arch/m68k/include/asm/sun3*
11436 F:      drivers/net/ethernet/i825xx/sun3*
11437
11438 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11439 M:      Hans de Goede <hdegoede@redhat.com>
11440 L:      linux-input@vger.kernel.org
11441 S:      Maintained
11442 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11443 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11444
11445 SUNDANCE NETWORK DRIVER
11446 M:      Denis Kirjanov <kda@linux-powerpc.org>
11447 L:      netdev@vger.kernel.org
11448 S:      Maintained
11449 F:      drivers/net/ethernet/dlink/sundance.c
11450
11451 SUPERH
11452 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11453 M:      Rich Felker <dalias@libc.org>
11454 L:      linux-sh@vger.kernel.org
11455 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11456 S:      Maintained
11457 F:      Documentation/sh/
11458 F:      arch/sh/
11459 F:      drivers/sh/
11460
11461 SUSPEND TO RAM
11462 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11463 M:      Len Brown <len.brown@intel.com>
11464 M:      Pavel Machek <pavel@ucw.cz>
11465 L:      linux-pm@vger.kernel.org
11466 S:      Supported
11467 F:      Documentation/power/
11468 F:      arch/x86/kernel/acpi/
11469 F:      drivers/base/power/
11470 F:      kernel/power/
11471 F:      include/linux/suspend.h
11472 F:      include/linux/freezer.h
11473 F:      include/linux/pm.h
11474
11475 SVGA HANDLING
11476 M:      Martin Mares <mj@ucw.cz>
11477 L:      linux-video@atrey.karlin.mff.cuni.cz
11478 S:      Maintained
11479 F:      Documentation/svga.txt
11480 F:      arch/x86/boot/video*
11481
11482 SWIOTLB SUBSYSTEM
11483 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
11484 L:      linux-kernel@vger.kernel.org
11485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
11486 S:      Supported
11487 F:      lib/swiotlb.c
11488 F:      arch/*/kernel/pci-swiotlb.c
11489 F:      include/linux/swiotlb.h
11490
11491 SWITCHDEV
11492 M:      Jiri Pirko <jiri@resnulli.us>
11493 L:      netdev@vger.kernel.org
11494 S:      Supported
11495 F:      net/switchdev/
11496 F:      include/net/switchdev.h
11497
11498 SYNOPSYS ARC ARCHITECTURE
11499 M:      Vineet Gupta <vgupta@synopsys.com>
11500 L:      linux-snps-arc@lists.infradead.org
11501 S:      Supported
11502 F:      arch/arc/
11503 F:      Documentation/devicetree/bindings/arc/*
11504 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
11505 F:      drivers/tty/serial/arc_uart.c
11506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
11507
11508 SYNOPSYS ARC SDP platform support
11509 M:      Alexey Brodkin <abrodkin@synopsys.com>
11510 S:      Supported
11511 F:      arch/arc/plat-axs10x
11512 F:      arch/arc/boot/dts/ax*
11513 F:      Documentation/devicetree/bindings/arc/axs10*
11514
11515 SYSTEM CONFIGURATION (SYSCON)
11516 M:      Lee Jones <lee.jones@linaro.org>
11517 M:      Arnd Bergmann <arnd@arndb.de>
11518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
11519 S:      Supported
11520 F:      drivers/mfd/syscon.c
11521
11522 SYSV FILESYSTEM
11523 M:      Christoph Hellwig <hch@infradead.org>
11524 S:      Maintained
11525 F:      Documentation/filesystems/sysv-fs.txt
11526 F:      fs/sysv/
11527 F:      include/linux/sysv_fs.h
11528
11529 TARGET SUBSYSTEM
11530 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
11531 L:      linux-scsi@vger.kernel.org
11532 L:      target-devel@vger.kernel.org
11533 W:      http://www.linux-iscsi.org
11534 W:      http://groups.google.com/group/linux-iscsi-target-dev
11535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11536 S:      Supported
11537 F:      drivers/target/
11538 F:      include/target/
11539 F:      Documentation/target/
11540
11541 TASKSTATS STATISTICS INTERFACE
11542 M:      Balbir Singh <bsingharora@gmail.com>
11543 S:      Maintained
11544 F:      Documentation/accounting/taskstats*
11545 F:      include/linux/taskstats*
11546 F:      kernel/taskstats.c
11547
11548 TC CLASSIFIER
11549 M:      Jamal Hadi Salim <jhs@mojatatu.com>
11550 L:      netdev@vger.kernel.org
11551 S:      Maintained
11552 F:      include/net/pkt_cls.h
11553 F:      include/uapi/linux/pkt_cls.h
11554 F:      net/sched/
11555
11556 TCP LOW PRIORITY MODULE
11557 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
11558 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
11559 W:      http://tcp-lp-mod.sourceforge.net/
11560 S:      Maintained
11561 F:      net/ipv4/tcp_lp.c
11562
11563 TDA10071 MEDIA DRIVER
11564 M:      Antti Palosaari <crope@iki.fi>
11565 L:      linux-media@vger.kernel.org
11566 W:      https://linuxtv.org
11567 W:      http://palosaari.fi/linux/
11568 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11569 T:      git git://linuxtv.org/anttip/media_tree.git
11570 S:      Maintained
11571 F:      drivers/media/dvb-frontends/tda10071*
11572
11573 TDA18212 MEDIA DRIVER
11574 M:      Antti Palosaari <crope@iki.fi>
11575 L:      linux-media@vger.kernel.org
11576 W:      https://linuxtv.org
11577 W:      http://palosaari.fi/linux/
11578 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11579 T:      git git://linuxtv.org/anttip/media_tree.git
11580 S:      Maintained
11581 F:      drivers/media/tuners/tda18212*
11582
11583 TDA18218 MEDIA DRIVER
11584 M:      Antti Palosaari <crope@iki.fi>
11585 L:      linux-media@vger.kernel.org
11586 W:      https://linuxtv.org
11587 W:      http://palosaari.fi/linux/
11588 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11589 T:      git git://linuxtv.org/anttip/media_tree.git
11590 S:      Maintained
11591 F:      drivers/media/tuners/tda18218*
11592
11593 TDA18271 MEDIA DRIVER
11594 M:      Michael Krufky <mkrufky@linuxtv.org>
11595 L:      linux-media@vger.kernel.org
11596 W:      https://linuxtv.org
11597 W:      http://github.com/mkrufky
11598 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11599 T:      git git://linuxtv.org/mkrufky/tuners.git
11600 S:      Maintained
11601 F:      drivers/media/tuners/tda18271*
11602
11603 TDA827x MEDIA DRIVER
11604 M:      Michael Krufky <mkrufky@linuxtv.org>
11605 L:      linux-media@vger.kernel.org
11606 W:      https://linuxtv.org
11607 W:      http://github.com/mkrufky
11608 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11609 T:      git git://linuxtv.org/mkrufky/tuners.git
11610 S:      Maintained
11611 F:      drivers/media/tuners/tda8290.*
11612
11613 TDA8290 MEDIA DRIVER
11614 M:      Michael Krufky <mkrufky@linuxtv.org>
11615 L:      linux-media@vger.kernel.org
11616 W:      https://linuxtv.org
11617 W:      http://github.com/mkrufky
11618 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11619 T:      git git://linuxtv.org/mkrufky/tuners.git
11620 S:      Maintained
11621 F:      drivers/media/tuners/tda8290.*
11622
11623 TDA9840 MEDIA DRIVER
11624 M:      Hans Verkuil <hverkuil@xs4all.nl>
11625 L:      linux-media@vger.kernel.org
11626 T:      git git://linuxtv.org/media_tree.git
11627 W:      https://linuxtv.org
11628 S:      Maintained
11629 F:      drivers/media/i2c/tda9840*
11630
11631 TEA5761 TUNER DRIVER
11632 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11633 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11634 L:      linux-media@vger.kernel.org
11635 W:      https://linuxtv.org
11636 T:      git git://linuxtv.org/media_tree.git
11637 S:      Odd fixes
11638 F:      drivers/media/tuners/tea5761.*
11639
11640 TEA5767 TUNER DRIVER
11641 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11642 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11643 L:      linux-media@vger.kernel.org
11644 W:      https://linuxtv.org
11645 T:      git git://linuxtv.org/media_tree.git
11646 S:      Maintained
11647 F:      drivers/media/tuners/tea5767.*
11648
11649 TEA6415C MEDIA DRIVER
11650 M:      Hans Verkuil <hverkuil@xs4all.nl>
11651 L:      linux-media@vger.kernel.org
11652 T:      git git://linuxtv.org/media_tree.git
11653 W:      https://linuxtv.org
11654 S:      Maintained
11655 F:      drivers/media/i2c/tea6415c*
11656
11657 TEA6420 MEDIA DRIVER
11658 M:      Hans Verkuil <hverkuil@xs4all.nl>
11659 L:      linux-media@vger.kernel.org
11660 T:      git git://linuxtv.org/media_tree.git
11661 W:      https://linuxtv.org
11662 S:      Maintained
11663 F:      drivers/media/i2c/tea6420*
11664
11665 TEAM DRIVER
11666 M:      Jiri Pirko <jiri@resnulli.us>
11667 L:      netdev@vger.kernel.org
11668 S:      Supported
11669 F:      drivers/net/team/
11670 F:      include/linux/if_team.h
11671 F:      include/uapi/linux/if_team.h
11672
11673 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
11674 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
11675 S:      Maintained
11676 F:      arch/x86/platform/ts5500/
11677
11678 TECHNOTREND USB IR RECEIVER
11679 M:      Sean Young <sean@mess.org>
11680 L:      linux-media@vger.kernel.org
11681 S:      Maintained
11682 F:      drivers/media/rc/ttusbir.c
11683
11684 TEGRA ARCHITECTURE SUPPORT
11685 M:      Stephen Warren <swarren@wwwdotorg.org>
11686 M:      Thierry Reding <thierry.reding@gmail.com>
11687 M:      Alexandre Courbot <gnurou@gmail.com>
11688 L:      linux-tegra@vger.kernel.org
11689 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
11690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
11691 S:      Supported
11692 N:      [^a-z]tegra
11693
11694 TEGRA CLOCK DRIVER
11695 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
11696 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
11697 S:      Supported
11698 F:      drivers/clk/tegra/
11699
11700 TEGRA DMA DRIVERS
11701 M:      Laxman Dewangan <ldewangan@nvidia.com>
11702 M:      Jon Hunter <jonathanh@nvidia.com>
11703 S:      Supported
11704 F:      drivers/dma/tegra*
11705
11706 TEGRA I2C DRIVER
11707 M:      Laxman Dewangan <ldewangan@nvidia.com>
11708 S:      Supported
11709 F:      drivers/i2c/busses/i2c-tegra.c
11710
11711 TEGRA IOMMU DRIVERS
11712 M:      Hiroshi Doyu <hdoyu@nvidia.com>
11713 S:      Supported
11714 F:      drivers/iommu/tegra*
11715
11716 TEGRA KBC DRIVER
11717 M:      Rakesh Iyer <riyer@nvidia.com>
11718 M:      Laxman Dewangan <ldewangan@nvidia.com>
11719 S:      Supported
11720 F:      drivers/input/keyboard/tegra-kbc.c
11721
11722 TEGRA PWM DRIVER
11723 M:      Thierry Reding <thierry.reding@gmail.com>
11724 S:      Supported
11725 F:      drivers/pwm/pwm-tegra.c
11726
11727 TEGRA SERIAL DRIVER
11728 M:      Laxman Dewangan <ldewangan@nvidia.com>
11729 S:      Supported
11730 F:      drivers/tty/serial/serial-tegra.c
11731
11732 TEGRA SPI DRIVER
11733 M:      Laxman Dewangan <ldewangan@nvidia.com>
11734 S:      Supported
11735 F:      drivers/spi/spi-tegra*
11736
11737 TEHUTI ETHERNET DRIVER
11738 M:      Andy Gospodarek <andy@greyhouse.net>
11739 L:      netdev@vger.kernel.org
11740 S:      Supported
11741 F:      drivers/net/ethernet/tehuti/*
11742
11743 Telecom Clock Driver for MCPL0010
11744 M:      Mark Gross <mark.gross@intel.com>
11745 S:      Supported
11746 F:      drivers/char/tlclk.c
11747
11748 TENSILICA XTENSA PORT (xtensa)
11749 M:      Chris Zankel <chris@zankel.net>
11750 M:      Max Filippov <jcmvbkbc@gmail.com>
11751 L:      linux-xtensa@linux-xtensa.org
11752 T:      git git://github.com/czankel/xtensa-linux.git
11753 S:      Maintained
11754 F:      arch/xtensa/
11755 F:      drivers/irqchip/irq-xtensa-*
11756
11757 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
11758 M:      Hans Verkuil <hverkuil@xs4all.nl>
11759 L:      linux-media@vger.kernel.org
11760 T:      git git://linuxtv.org/media_tree.git
11761 W:      https://linuxtv.org
11762 S:      Maintained
11763 F:      drivers/media/radio/radio-raremono.c
11764
11765 THERMAL
11766 M:      Zhang Rui <rui.zhang@intel.com>
11767 M:      Eduardo Valentin <edubezval@gmail.com>
11768 L:      linux-pm@vger.kernel.org
11769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
11770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
11771 Q:      https://patchwork.kernel.org/project/linux-pm/list/
11772 S:      Supported
11773 F:      drivers/thermal/
11774 F:      include/linux/thermal.h
11775 F:      include/uapi/linux/thermal.h
11776 F:      include/linux/cpu_cooling.h
11777 F:      Documentation/devicetree/bindings/thermal/
11778
11779 THERMAL/CPU_COOLING
11780 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
11781 M:      Viresh Kumar <viresh.kumar@linaro.org>
11782 M:      Javi Merino <javi.merino@kernel.org>
11783 L:      linux-pm@vger.kernel.org
11784 S:      Supported
11785 F:      Documentation/thermal/cpu-cooling-api.txt
11786 F:      drivers/thermal/cpu_cooling.c
11787 F:      include/linux/cpu_cooling.h
11788
11789 THINKPAD ACPI EXTRAS DRIVER
11790 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
11791 L:      ibm-acpi-devel@lists.sourceforge.net
11792 L:      platform-driver-x86@vger.kernel.org
11793 W:      http://ibm-acpi.sourceforge.net
11794 W:      http://thinkwiki.org/wiki/Ibm-acpi
11795 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
11796 S:      Maintained
11797 F:      drivers/platform/x86/thinkpad_acpi.c
11798
11799 TI BANDGAP AND THERMAL DRIVER
11800 M:      Eduardo Valentin <edubezval@gmail.com>
11801 M:      Keerthy <j-keerthy@ti.com>
11802 L:      linux-pm@vger.kernel.org
11803 L:      linux-omap@vger.kernel.org
11804 S:      Maintained
11805 F:      drivers/thermal/ti-soc-thermal/
11806
11807 TI VPE/CAL DRIVERS
11808 M:      Benoit Parrot <bparrot@ti.com>
11809 L:      linux-media@vger.kernel.org
11810 W:      http://linuxtv.org/
11811 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11812 S:      Maintained
11813 F:      drivers/media/platform/ti-vpe/
11814
11815 TI CDCE706 CLOCK DRIVER
11816 M:      Max Filippov <jcmvbkbc@gmail.com>
11817 S:      Maintained
11818 F:      drivers/clk/clk-cdce706.c
11819
11820 TI CLOCK DRIVER
11821 M:      Tero Kristo <t-kristo@ti.com>
11822 L:      linux-omap@vger.kernel.org
11823 S:      Maintained
11824 F:      drivers/clk/ti/
11825 F:      include/linux/clk/ti.h
11826
11827 TI ETHERNET SWITCH DRIVER (CPSW)
11828 M:      Mugunthan V N <mugunthanvnm@ti.com>
11829 R:      Grygorii Strashko <grygorii.strashko@ti.com>
11830 L:      linux-omap@vger.kernel.org
11831 L:      netdev@vger.kernel.org
11832 S:      Maintained
11833 F:      drivers/net/ethernet/ti/cpsw*
11834 F:      drivers/net/ethernet/ti/davinci*
11835
11836 TI FLASH MEDIA INTERFACE DRIVER
11837 M:      Alex Dubov <oakad@yahoo.com>
11838 S:      Maintained
11839 F:      drivers/misc/tifm*
11840 F:      drivers/mmc/host/tifm_sd.c
11841 F:      include/linux/tifm.h
11842
11843 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
11844 M:      Santosh Shilimkar <ssantosh@kernel.org>
11845 L:      linux-kernel@vger.kernel.org
11846 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11847 S:      Maintained
11848 F:      drivers/soc/ti/*
11849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
11850
11851
11852 TI LM49xxx FAMILY ASoC CODEC DRIVERS
11853 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
11854 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
11855 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11856 S:      Maintained
11857 F:      sound/soc/codecs/lm49453*
11858 F:      sound/soc/codecs/isabelle*
11859
11860 TI LP855x BACKLIGHT DRIVER
11861 M:      Milo Kim <milo.kim@ti.com>
11862 S:      Maintained
11863 F:      Documentation/backlight/lp855x-driver.txt
11864 F:      drivers/video/backlight/lp855x_bl.c
11865 F:      include/linux/platform_data/lp855x.h
11866
11867 TI LP8727 CHARGER DRIVER
11868 M:      Milo Kim <milo.kim@ti.com>
11869 S:      Maintained
11870 F:      drivers/power/lp8727_charger.c
11871 F:      include/linux/platform_data/lp8727.h
11872
11873 TI LP8788 MFD DRIVER
11874 M:      Milo Kim <milo.kim@ti.com>
11875 S:      Maintained
11876 F:      drivers/iio/adc/lp8788_adc.c
11877 F:      drivers/leds/leds-lp8788.c
11878 F:      drivers/mfd/lp8788*.c
11879 F:      drivers/power/lp8788-charger.c
11880 F:      drivers/regulator/lp8788-*.c
11881 F:      include/linux/mfd/lp8788*.h
11882
11883 TI NETCP ETHERNET DRIVER
11884 M:      Wingman Kwok <w-kwok2@ti.com>
11885 M:      Murali Karicheri <m-karicheri2@ti.com>
11886 L:      netdev@vger.kernel.org
11887 S:      Maintained
11888 F:      drivers/net/ethernet/ti/netcp*
11889
11890 TI TAS571X FAMILY ASoC CODEC DRIVER
11891 M:      Kevin Cernekee <cernekee@chromium.org>
11892 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11893 S:      Odd Fixes
11894 F:      sound/soc/codecs/tas571x*
11895
11896 TI TWL4030 SERIES SOC CODEC DRIVER
11897 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
11898 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11899 S:      Maintained
11900 F:      sound/soc/codecs/twl4030*
11901
11902 TI WILINK WIRELESS DRIVERS
11903 L:      linux-wireless@vger.kernel.org
11904 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
11905 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
11906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
11907 S:      Orphan
11908 F:      drivers/net/wireless/ti/
11909 F:      include/linux/wl12xx.h
11910
11911 TIPC NETWORK LAYER
11912 M:      Jon Maloy <jon.maloy@ericsson.com>
11913 M:      Ying Xue <ying.xue@windriver.com>
11914 L:      netdev@vger.kernel.org (core kernel code)
11915 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
11916 W:      http://tipc.sourceforge.net/
11917 S:      Maintained
11918 F:      include/uapi/linux/tipc*.h
11919 F:      net/tipc/
11920
11921 TILE ARCHITECTURE
11922 M:      Chris Metcalf <cmetcalf@mellanox.com>
11923 W:      http://www.mellanox.com/repository/solutions/tile-scm/
11924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
11925 S:      Supported
11926 F:      arch/tile/
11927 F:      drivers/char/tile-srom.c
11928 F:      drivers/edac/tile_edac.c
11929 F:      drivers/net/ethernet/tile/
11930 F:      drivers/rtc/rtc-tile.c
11931 F:      drivers/tty/hvc/hvc_tile.c
11932 F:      drivers/tty/serial/tilegx.c
11933 F:      drivers/usb/host/*-tilegx.c
11934 F:      include/linux/usb/tilegx.h
11935
11936 TLAN NETWORK DRIVER
11937 M:      Samuel Chessman <chessman@tux.org>
11938 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
11939 W:      http://sourceforge.net/projects/tlan/
11940 S:      Maintained
11941 F:      Documentation/networking/tlan.txt
11942 F:      drivers/net/ethernet/ti/tlan.*
11943
11944 TOMOYO SECURITY MODULE
11945 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
11946 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
11947 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
11948 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
11949 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
11950 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
11951 W:      http://tomoyo.sourceforge.jp/
11952 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
11953 S:      Maintained
11954 F:      security/tomoyo/
11955
11956 TOPSTAR LAPTOP EXTRAS DRIVER
11957 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11958 L:      platform-driver-x86@vger.kernel.org
11959 S:      Maintained
11960 F:      drivers/platform/x86/topstar-laptop.c
11961
11962 TOSHIBA ACPI EXTRAS DRIVER
11963 M:      Azael Avalos <coproscefalo@gmail.com>
11964 L:      platform-driver-x86@vger.kernel.org
11965 S:      Maintained
11966 F:      drivers/platform/x86/toshiba_acpi.c
11967
11968 TOSHIBA BLUETOOTH DRIVER
11969 M:      Azael Avalos <coproscefalo@gmail.com>
11970 L:      platform-driver-x86@vger.kernel.org
11971 S:      Maintained
11972 F:      drivers/platform/x86/toshiba_bluetooth.c
11973
11974 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
11975 M:      Azael Avalos <coproscefalo@gmail.com>
11976 L:      platform-driver-x86@vger.kernel.org
11977 S:      Maintained
11978 F:      drivers/platform/x86/toshiba_haps.c
11979
11980 TOSHIBA WMI HOTKEYS DRIVER
11981 M:      Azael Avalos <coproscefalo@gmail.com>
11982 L:      platform-driver-x86@vger.kernel.org
11983 S:      Maintained
11984 F:      drivers/platform/x86/toshiba-wmi.c
11985
11986 TOSHIBA SMM DRIVER
11987 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
11988 W:      http://www.buzzard.org.uk/toshiba/
11989 S:      Maintained
11990 F:      drivers/char/toshiba.c
11991 F:      include/linux/toshiba.h
11992 F:      include/uapi/linux/toshiba.h
11993
11994 TOSHIBA TC358743 DRIVER
11995 M:      Mats Randgaard <matrandg@cisco.com>
11996 L:      linux-media@vger.kernel.org
11997 S:      Maintained
11998 F:      drivers/media/i2c/tc358743*
11999 F:      include/media/i2c/tc358743.h
12000
12001 TMIO/SDHI MMC DRIVER
12002 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12003 L:      linux-mmc@vger.kernel.org
12004 S:      Supported
12005 F:      drivers/mmc/host/tmio_mmc*
12006 F:      drivers/mmc/host/sh_mobile_sdhi.c
12007 F:      include/linux/mfd/tmio.h
12008
12009 TMP401 HARDWARE MONITOR DRIVER
12010 M:      Guenter Roeck <linux@roeck-us.net>
12011 L:      linux-hwmon@vger.kernel.org
12012 S:      Maintained
12013 F:      Documentation/hwmon/tmp401
12014 F:      drivers/hwmon/tmp401.c
12015
12016 TMPFS (SHMEM FILESYSTEM)
12017 M:      Hugh Dickins <hughd@google.com>
12018 L:      linux-mm@kvack.org
12019 S:      Maintained
12020 F:      include/linux/shmem_fs.h
12021 F:      mm/shmem.c
12022
12023 TM6000 VIDEO4LINUX DRIVER
12024 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12025 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12026 L:      linux-media@vger.kernel.org
12027 W:      https://linuxtv.org
12028 T:      git git://linuxtv.org/media_tree.git
12029 S:      Odd fixes
12030 F:      drivers/media/usb/tm6000/
12031
12032 TW68 VIDEO4LINUX DRIVER
12033 M:      Hans Verkuil <hverkuil@xs4all.nl>
12034 L:      linux-media@vger.kernel.org
12035 T:      git git://linuxtv.org/media_tree.git
12036 W:      https://linuxtv.org
12037 S:      Odd Fixes
12038 F:      drivers/media/pci/tw68/
12039
12040 TW686X VIDEO4LINUX DRIVER
12041 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12042 L:      linux-media@vger.kernel.org
12043 T:      git git://linuxtv.org/media_tree.git
12044 W:      http://linuxtv.org
12045 S:      Maintained
12046 F:      drivers/media/pci/tw686x/
12047
12048 TPM DEVICE DRIVER
12049 M:      Peter Huewe <peterhuewe@gmx.de>
12050 M:      Marcel Selhorst <tpmdd@selhorst.net>
12051 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12052 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12053 W:      http://tpmdd.sourceforge.net
12054 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12055 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12056 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12057 S:      Maintained
12058 F:      drivers/char/tpm/
12059
12060 TPM IBM_VTPM DEVICE DRIVER
12061 M:      Ashley Lai <ashleydlai@gmail.com>
12062 W:      http://tpmdd.sourceforge.net
12063 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12064 S:      Maintained
12065 F:      drivers/char/tpm/tpm_ibmvtpm*
12066
12067 TRACING
12068 M:      Steven Rostedt <rostedt@goodmis.org>
12069 M:      Ingo Molnar <mingo@redhat.com>
12070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12071 S:      Maintained
12072 F:      Documentation/trace/ftrace.txt
12073 F:      arch/*/*/*/ftrace.h
12074 F:      arch/*/kernel/ftrace.c
12075 F:      include/*/ftrace.h
12076 F:      include/linux/trace*.h
12077 F:      include/trace/
12078 F:      kernel/trace/
12079 F:      tools/testing/selftests/ftrace/
12080
12081 TRACING MMIO ACCESSES (MMIOTRACE)
12082 M:      Steven Rostedt <rostedt@goodmis.org>
12083 M:      Ingo Molnar <mingo@kernel.org>
12084 R:      Karol Herbst <karolherbst@gmail.com>
12085 R:      Pekka Paalanen <ppaalanen@gmail.com>
12086 S:      Maintained
12087 L:      linux-kernel@vger.kernel.org
12088 L:      nouveau@lists.freedesktop.org
12089 F:      kernel/trace/trace_mmiotrace.c
12090 F:      include/linux/mmiotrace.h
12091 F:      arch/x86/mm/kmmio.c
12092 F:      arch/x86/mm/mmio-mod.c
12093 F:      arch/x86/mm/testmmiotrace.c
12094
12095 TRIVIAL PATCHES
12096 M:      Jiri Kosina <trivial@kernel.org>
12097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12098 S:      Maintained
12099 K:      ^Subject:.*(?i)trivial
12100
12101 TTY LAYER
12102 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12103 M:      Jiri Slaby <jslaby@suse.com>
12104 S:      Supported
12105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12106 F:      Documentation/serial/
12107 F:      drivers/tty/
12108 F:      drivers/tty/serial/serial_core.c
12109 F:      include/linux/serial_core.h
12110 F:      include/linux/serial.h
12111 F:      include/linux/tty.h
12112 F:      include/uapi/linux/serial_core.h
12113 F:      include/uapi/linux/serial.h
12114 F:      include/uapi/linux/tty.h
12115
12116 TUA9001 MEDIA DRIVER
12117 M:      Antti Palosaari <crope@iki.fi>
12118 L:      linux-media@vger.kernel.org
12119 W:      https://linuxtv.org
12120 W:      http://palosaari.fi/linux/
12121 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12122 T:      git git://linuxtv.org/anttip/media_tree.git
12123 S:      Maintained
12124 F:      drivers/media/tuners/tua9001*
12125
12126 TULIP NETWORK DRIVERS
12127 L:      netdev@vger.kernel.org
12128 L:      linux-parisc@vger.kernel.org
12129 S:      Orphan
12130 F:      drivers/net/ethernet/dec/tulip/
12131
12132 TUN/TAP driver
12133 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12134 W:      http://vtun.sourceforge.net/tun
12135 S:      Maintained
12136 F:      Documentation/networking/tuntap.txt
12137 F:      arch/um/os-Linux/drivers/
12138
12139 TURBOCHANNEL SUBSYSTEM
12140 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12141 M:      Ralf Baechle <ralf@linux-mips.org>
12142 L:      linux-mips@linux-mips.org
12143 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12144 S:      Maintained
12145 F:      drivers/tc/
12146 F:      include/linux/tc.h
12147
12148 U14-34F SCSI DRIVER
12149 M:      Dario Ballabio <ballabio_dario@emc.com>
12150 L:      linux-scsi@vger.kernel.org
12151 S:      Maintained
12152 F:      drivers/scsi/u14-34f.c
12153
12154 UBI FILE SYSTEM (UBIFS)
12155 M:      Richard Weinberger <richard@nod.at>
12156 M:      Artem Bityutskiy <dedekind1@gmail.com>
12157 M:      Adrian Hunter <adrian.hunter@intel.com>
12158 L:      linux-mtd@lists.infradead.org
12159 T:      git git://git.infradead.org/ubifs-2.6.git
12160 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12161 S:      Supported
12162 F:      Documentation/filesystems/ubifs.txt
12163 F:      fs/ubifs/
12164
12165 UCLINUX (M68KNOMMU AND COLDFIRE)
12166 M:      Greg Ungerer <gerg@linux-m68k.org>
12167 W:      http://www.linux-m68k.org/
12168 W:      http://www.uclinux.org/
12169 L:      linux-m68k@lists.linux-m68k.org
12170 L:      uclinux-dev@uclinux.org  (subscribers-only)
12171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12172 S:      Maintained
12173 F:      arch/m68k/coldfire/
12174 F:      arch/m68k/68*/
12175 F:      arch/m68k/*/*_no.*
12176 F:      arch/m68k/include/asm/*_no.*
12177
12178 UDF FILESYSTEM
12179 M:      Jan Kara <jack@suse.com>
12180 S:      Maintained
12181 F:      Documentation/filesystems/udf.txt
12182 F:      fs/udf/
12183
12184 UFS FILESYSTEM
12185 M:      Evgeniy Dushistov <dushistov@mail.ru>
12186 S:      Maintained
12187 F:      Documentation/filesystems/ufs.txt
12188 F:      fs/ufs/
12189
12190 UHID USERSPACE HID IO DRIVER:
12191 M:      David Herrmann <dh.herrmann@googlemail.com>
12192 L:      linux-input@vger.kernel.org
12193 S:      Maintained
12194 F:      drivers/hid/uhid.c
12195 F:      include/uapi/linux/uhid.h
12196
12197 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12198 L:      linux-usb@vger.kernel.org
12199 S:      Orphan
12200 F:      drivers/uwb/
12201 F:      include/linux/uwb.h
12202 F:      include/linux/uwb/
12203
12204 UNICORE32 ARCHITECTURE:
12205 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12206 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12207 S:      Maintained
12208 T:      git git://github.com/gxt/linux.git
12209 F:      arch/unicore32/
12210
12211 UNIFDEF
12212 M:      Tony Finch <dot@dotat.at>
12213 W:      http://dotat.at/prog/unifdef
12214 S:      Maintained
12215 F:      scripts/unifdef.c
12216
12217 UNIFORM CDROM DRIVER
12218 M:      Jens Axboe <axboe@kernel.dk>
12219 W:      http://www.kernel.dk
12220 S:      Maintained
12221 F:      Documentation/cdrom/
12222 F:      drivers/cdrom/cdrom.c
12223 F:      include/linux/cdrom.h
12224 F:      include/uapi/linux/cdrom.h
12225
12226 UNISYS S-PAR DRIVERS
12227 M:      David Kershner <david.kershner@unisys.com>
12228 L:      sparmaintainer@unisys.com (Unisys internal)
12229 S:      Supported
12230 F:      drivers/staging/unisys/
12231
12232 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12233 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12234 L:      linux-scsi@vger.kernel.org
12235 S:      Supported
12236 F:      Documentation/scsi/ufs.txt
12237 F:      drivers/scsi/ufs/
12238
12239 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12240 M:      Joao Pinto <Joao.Pinto@synopsys.com>
12241 L:      linux-scsi@vger.kernel.org
12242 S:      Supported
12243 F:      drivers/scsi/ufs/*dwc*
12244
12245 UNSORTED BLOCK IMAGES (UBI)
12246 M:      Artem Bityutskiy <dedekind1@gmail.com>
12247 M:      Richard Weinberger <richard@nod.at>
12248 W:      http://www.linux-mtd.infradead.org/
12249 L:      linux-mtd@lists.infradead.org
12250 T:      git git://git.infradead.org/ubifs-2.6.git
12251 S:      Supported
12252 F:      drivers/mtd/ubi/
12253 F:      include/linux/mtd/ubi.h
12254 F:      include/uapi/mtd/ubi-user.h
12255
12256 USB ACM DRIVER
12257 M:      Oliver Neukum <oneukum@suse.com>
12258 L:      linux-usb@vger.kernel.org
12259 S:      Maintained
12260 F:      Documentation/usb/acm.txt
12261 F:      drivers/usb/class/cdc-acm.*
12262
12263 USB AR5523 WIRELESS DRIVER
12264 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12265 L:      linux-wireless@vger.kernel.org
12266 S:      Maintained
12267 F:      drivers/net/wireless/ath/ar5523/
12268
12269 USB ATTACHED SCSI
12270 M:      Oliver Neukum <oneukum@suse.com>
12271 L:      linux-usb@vger.kernel.org
12272 L:      linux-scsi@vger.kernel.org
12273 S:      Maintained
12274 F:      drivers/usb/storage/uas.c
12275
12276 USB CDC ETHERNET DRIVER
12277 M:      Oliver Neukum <oliver@neukum.org>
12278 L:      linux-usb@vger.kernel.org
12279 S:      Maintained
12280 F:      drivers/net/usb/cdc_*.c
12281 F:      include/uapi/linux/usb/cdc.h
12282
12283 USB CHAOSKEY DRIVER
12284 M:      Keith Packard <keithp@keithp.com>
12285 L:      linux-usb@vger.kernel.org
12286 S:      Maintained
12287 F:      drivers/usb/misc/chaoskey.c
12288
12289 USB CYPRESS C67X00 DRIVER
12290 M:      Peter Korsgaard <jacmet@sunsite.dk>
12291 L:      linux-usb@vger.kernel.org
12292 S:      Maintained
12293 F:      drivers/usb/c67x00/
12294
12295 USB DAVICOM DM9601 DRIVER
12296 M:      Peter Korsgaard <jacmet@sunsite.dk>
12297 L:      netdev@vger.kernel.org
12298 W:      http://www.linux-usb.org/usbnet
12299 S:      Maintained
12300 F:      drivers/net/usb/dm9601.c
12301
12302 USB DIAMOND RIO500 DRIVER
12303 M:      Cesar Miquel <miquel@df.uba.ar>
12304 L:      rio500-users@lists.sourceforge.net
12305 W:      http://rio500.sourceforge.net
12306 S:      Maintained
12307 F:      drivers/usb/misc/rio500*
12308
12309 USB EHCI DRIVER
12310 M:      Alan Stern <stern@rowland.harvard.edu>
12311 L:      linux-usb@vger.kernel.org
12312 S:      Maintained
12313 F:      Documentation/usb/ehci.txt
12314 F:      drivers/usb/host/ehci*
12315
12316 USB GADGET/PERIPHERAL SUBSYSTEM
12317 M:      Felipe Balbi <balbi@kernel.org>
12318 L:      linux-usb@vger.kernel.org
12319 W:      http://www.linux-usb.org/gadget
12320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12321 S:      Maintained
12322 F:      drivers/usb/gadget/
12323 F:      include/linux/usb/gadget*
12324
12325 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12326 M:      Jiri Kosina <jikos@kernel.org>
12327 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12328 L:      linux-usb@vger.kernel.org
12329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12330 S:      Maintained
12331 F:      Documentation/hid/hiddev.txt
12332 F:      drivers/hid/usbhid/
12333
12334 USB ISP116X DRIVER
12335 M:      Olav Kongas <ok@artecdesign.ee>
12336 L:      linux-usb@vger.kernel.org
12337 S:      Maintained
12338 F:      drivers/usb/host/isp116x*
12339 F:      include/linux/usb/isp116x.h
12340
12341 USB LAN78XX ETHERNET DRIVER
12342 M:      Woojung Huh <woojung.huh@microchip.com>
12343 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12344 L:      netdev@vger.kernel.org
12345 S:      Maintained
12346 F:      drivers/net/usb/lan78xx.*
12347
12348 USB MASS STORAGE DRIVER
12349 M:      Alan Stern <stern@rowland.harvard.edu>
12350 L:      linux-usb@vger.kernel.org
12351 L:      usb-storage@lists.one-eyed-alien.net
12352 S:      Maintained
12353 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12354 F:      drivers/usb/storage/
12355
12356 USB MIDI DRIVER
12357 M:      Clemens Ladisch <clemens@ladisch.de>
12358 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12359 T:      git git://git.alsa-project.org/alsa-kernel.git
12360 S:      Maintained
12361 F:      sound/usb/midi.*
12362
12363 USB NETWORKING DRIVERS
12364 L:      linux-usb@vger.kernel.org
12365 S:      Odd Fixes
12366 F:      drivers/net/usb/
12367
12368 USB OHCI DRIVER
12369 M:      Alan Stern <stern@rowland.harvard.edu>
12370 L:      linux-usb@vger.kernel.org
12371 S:      Maintained
12372 F:      Documentation/usb/ohci.txt
12373 F:      drivers/usb/host/ohci*
12374
12375 USB OTG FSM (Finite State Machine)
12376 M:      Peter Chen <Peter.Chen@nxp.com>
12377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12378 L:      linux-usb@vger.kernel.org
12379 S:      Maintained
12380 F:      drivers/usb/common/usb-otg-fsm.c
12381
12382 USB OVER IP DRIVER
12383 M:      Valentina Manea <valentina.manea.m@gmail.com>
12384 M:      Shuah Khan <shuahkh@osg.samsung.com>
12385 M:      Shuah Khan <shuah@kernel.org>
12386 L:      linux-usb@vger.kernel.org
12387 S:      Maintained
12388 F:      Documentation/usb/usbip_protocol.txt
12389 F:      drivers/usb/usbip/
12390 F:      tools/usb/usbip/
12391
12392 USB PEGASUS DRIVER
12393 M:      Petko Manolov <petkan@nucleusys.com>
12394 L:      linux-usb@vger.kernel.org
12395 L:      netdev@vger.kernel.org
12396 T:      git git://github.com/petkan/pegasus.git
12397 W:      https://github.com/petkan/pegasus
12398 S:      Maintained
12399 F:      drivers/net/usb/pegasus.*
12400
12401 USB PHY LAYER
12402 M:      Felipe Balbi <balbi@kernel.org>
12403 L:      linux-usb@vger.kernel.org
12404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12405 S:      Maintained
12406 F:      drivers/usb/phy/
12407
12408 USB PRINTER DRIVER (usblp)
12409 M:      Pete Zaitcev <zaitcev@redhat.com>
12410 L:      linux-usb@vger.kernel.org
12411 S:      Supported
12412 F:      drivers/usb/class/usblp.c
12413
12414 USB QMI WWAN NETWORK DRIVER
12415 M:      Bjørn Mork <bjorn@mork.no>
12416 L:      netdev@vger.kernel.org
12417 S:      Maintained
12418 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12419 F:      drivers/net/usb/qmi_wwan.c
12420
12421 USB RTL8150 DRIVER
12422 M:      Petko Manolov <petkan@nucleusys.com>
12423 L:      linux-usb@vger.kernel.org
12424 L:      netdev@vger.kernel.org
12425 T:      git git://github.com/petkan/rtl8150.git
12426 W:      https://github.com/petkan/rtl8150
12427 S:      Maintained
12428 F:      drivers/net/usb/rtl8150.c
12429
12430 USB SERIAL SUBSYSTEM
12431 M:      Johan Hovold <johan@kernel.org>
12432 L:      linux-usb@vger.kernel.org
12433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12434 S:      Maintained
12435 F:      Documentation/usb/usb-serial.txt
12436 F:      drivers/usb/serial/
12437 F:      include/linux/usb/serial.h
12438
12439 USB SMSC75XX ETHERNET DRIVER
12440 M:      Steve Glendinning <steve.glendinning@shawell.net>
12441 L:      netdev@vger.kernel.org
12442 S:      Maintained
12443 F:      drivers/net/usb/smsc75xx.*
12444
12445 USB SMSC95XX ETHERNET DRIVER
12446 M:      Steve Glendinning <steve.glendinning@shawell.net>
12447 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12448 L:      netdev@vger.kernel.org
12449 S:      Maintained
12450 F:      drivers/net/usb/smsc95xx.*
12451
12452 USB SUBSYSTEM
12453 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12454 L:      linux-usb@vger.kernel.org
12455 W:      http://www.linux-usb.org
12456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
12457 S:      Supported
12458 F:      Documentation/devicetree/bindings/usb/
12459 F:      Documentation/usb/
12460 F:      drivers/usb/
12461 F:      include/linux/usb.h
12462 F:      include/linux/usb/
12463
12464 USB UHCI DRIVER
12465 M:      Alan Stern <stern@rowland.harvard.edu>
12466 L:      linux-usb@vger.kernel.org
12467 S:      Maintained
12468 F:      drivers/usb/host/uhci*
12469
12470 USB "USBNET" DRIVER FRAMEWORK
12471 M:      Oliver Neukum <oneukum@suse.com>
12472 L:      netdev@vger.kernel.org
12473 W:      http://www.linux-usb.org/usbnet
12474 S:      Maintained
12475 F:      drivers/net/usb/usbnet.c
12476 F:      include/linux/usb/usbnet.h
12477
12478 USB VIDEO CLASS
12479 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12480 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
12481 L:      linux-media@vger.kernel.org
12482 T:      git git://linuxtv.org/media_tree.git
12483 W:      http://www.ideasonboard.org/uvc/
12484 S:      Maintained
12485 F:      drivers/media/usb/uvc/
12486 F:      include/uapi/linux/uvcvideo.h
12487
12488 USB VISION DRIVER
12489 M:      Hans Verkuil <hverkuil@xs4all.nl>
12490 L:      linux-media@vger.kernel.org
12491 T:      git git://linuxtv.org/media_tree.git
12492 W:      https://linuxtv.org
12493 S:      Odd Fixes
12494 F:      drivers/media/usb/usbvision/
12495
12496 USB WEBCAM GADGET
12497 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12498 L:      linux-usb@vger.kernel.org
12499 S:      Maintained
12500 F:      drivers/usb/gadget/function/*uvc*
12501 F:      drivers/usb/gadget/legacy/webcam.c
12502
12503 USB WIRELESS RNDIS DRIVER (rndis_wlan)
12504 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
12505 L:      linux-wireless@vger.kernel.org
12506 S:      Maintained
12507 F:      drivers/net/wireless/rndis_wlan.c
12508
12509 USB XHCI DRIVER
12510 M:      Mathias Nyman <mathias.nyman@intel.com>
12511 L:      linux-usb@vger.kernel.org
12512 S:      Supported
12513 F:      drivers/usb/host/xhci*
12514 F:      drivers/usb/host/pci-quirks*
12515
12516 USB ZD1201 DRIVER
12517 L:      linux-wireless@vger.kernel.org
12518 W:      http://linux-lc100020.sourceforge.net
12519 S:      Orphan
12520 F:      drivers/net/wireless/zydas/zd1201.*
12521
12522 USB ZR364XX DRIVER
12523 M:      Antoine Jacquet <royale@zerezo.com>
12524 L:      linux-usb@vger.kernel.org
12525 L:      linux-media@vger.kernel.org
12526 T:      git git://linuxtv.org/media_tree.git
12527 W:      http://royale.zerezo.com/zr364xx/
12528 S:      Maintained
12529 F:      Documentation/video4linux/zr364xx.txt
12530 F:      drivers/media/usb/zr364xx/
12531
12532 ULPI BUS
12533 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
12534 L:      linux-usb@vger.kernel.org
12535 S:      Maintained
12536 F:      drivers/usb/common/ulpi.c
12537 F:      include/linux/ulpi/
12538
12539 USER-MODE LINUX (UML)
12540 M:      Jeff Dike <jdike@addtoit.com>
12541 M:      Richard Weinberger <richard@nod.at>
12542 L:      user-mode-linux-devel@lists.sourceforge.net
12543 L:      user-mode-linux-user@lists.sourceforge.net
12544 W:      http://user-mode-linux.sourceforge.net
12545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
12546 S:      Maintained
12547 F:      Documentation/virtual/uml/
12548 F:      arch/um/
12549 F:      arch/x86/um/
12550 F:      fs/hostfs/
12551 F:      fs/hppfs/
12552
12553 USERSPACE I/O (UIO)
12554 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12555 S:      Maintained
12556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
12557 F:      Documentation/DocBook/uio-howto.tmpl
12558 F:      drivers/uio/
12559 F:      include/linux/uio*.h
12560
12561 UTIL-LINUX PACKAGE
12562 M:      Karel Zak <kzak@redhat.com>
12563 L:      util-linux@vger.kernel.org
12564 W:      http://en.wikipedia.org/wiki/Util-linux
12565 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
12566 S:      Maintained
12567
12568 UVESAFB DRIVER
12569 M:      Michal Januszewski <spock@gentoo.org>
12570 L:      linux-fbdev@vger.kernel.org
12571 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
12572 S:      Maintained
12573 F:      Documentation/fb/uvesafb.txt
12574 F:      drivers/video/fbdev/uvesafb.*
12575
12576 VF610 NAND DRIVER
12577 M:      Stefan Agner <stefan@agner.ch>
12578 L:      linux-mtd@lists.infradead.org
12579 S:      Supported
12580 F:      drivers/mtd/nand/vf610_nfc.c
12581
12582 VFAT/FAT/MSDOS FILESYSTEM
12583 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
12584 S:      Maintained
12585 F:      Documentation/filesystems/vfat.txt
12586 F:      fs/fat/
12587
12588 VFIO DRIVER
12589 M:      Alex Williamson <alex.williamson@redhat.com>
12590 L:      kvm@vger.kernel.org
12591 T:      git git://github.com/awilliam/linux-vfio.git
12592 S:      Maintained
12593 F:      Documentation/vfio.txt
12594 F:      drivers/vfio/
12595 F:      include/linux/vfio.h
12596 F:      include/uapi/linux/vfio.h
12597
12598 VFIO PLATFORM DRIVER
12599 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
12600 L:      kvm@vger.kernel.org
12601 S:      Maintained
12602 F:      drivers/vfio/platform/
12603
12604 VIDEOBUF2 FRAMEWORK
12605 M:      Pawel Osciak <pawel@osciak.com>
12606 M:      Marek Szyprowski <m.szyprowski@samsung.com>
12607 M:      Kyungmin Park <kyungmin.park@samsung.com>
12608 L:      linux-media@vger.kernel.org
12609 S:      Maintained
12610 F:      drivers/media/v4l2-core/videobuf2-*
12611 F:      include/media/videobuf2-*
12612
12613 VIRTIO AND VHOST VSOCK DRIVER
12614 M:      Stefan Hajnoczi <stefanha@redhat.com>
12615 L:      kvm@vger.kernel.org
12616 L:      virtualization@lists.linux-foundation.org
12617 L:      netdev@vger.kernel.org
12618 S:      Maintained
12619 F:      include/linux/virtio_vsock.h
12620 F:      include/uapi/linux/virtio_vsock.h
12621 F:      net/vmw_vsock/virtio_transport_common.c
12622 F:      net/vmw_vsock/virtio_transport.c
12623 F:      drivers/vhost/vsock.c
12624 F:      drivers/vhost/vsock.h
12625
12626 VIRTUAL SERIO DEVICE DRIVER
12627 M:      Stephen Chandler Paul <thatslyude@gmail.com>
12628 S:      Maintained
12629 F:      drivers/input/serio/userio.c
12630 F:      include/uapi/linux/userio.h
12631
12632 VIRTIO CONSOLE DRIVER
12633 M:      Amit Shah <amit.shah@redhat.com>
12634 L:      virtualization@lists.linux-foundation.org
12635 S:      Maintained
12636 F:      drivers/char/virtio_console.c
12637 F:      include/linux/virtio_console.h
12638 F:      include/uapi/linux/virtio_console.h
12639
12640 VIRTIO CORE, NET AND BLOCK DRIVERS
12641 M:      "Michael S. Tsirkin" <mst@redhat.com>
12642 L:      virtualization@lists.linux-foundation.org
12643 S:      Maintained
12644 F:      Documentation/devicetree/bindings/virtio/
12645 F:      drivers/virtio/
12646 F:      tools/virtio/
12647 F:      drivers/net/virtio_net.c
12648 F:      drivers/block/virtio_blk.c
12649 F:      include/linux/virtio_*.h
12650 F:      include/uapi/linux/virtio_*.h
12651
12652 VIRTIO DRIVERS FOR S390
12653 M:      Christian Borntraeger <borntraeger@de.ibm.com>
12654 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
12655 L:      linux-s390@vger.kernel.org
12656 L:      virtualization@lists.linux-foundation.org
12657 L:      kvm@vger.kernel.org
12658 S:      Supported
12659 F:      drivers/s390/virtio/
12660
12661 VIRTIO GPU DRIVER
12662 M:      David Airlie <airlied@linux.ie>
12663 M:      Gerd Hoffmann <kraxel@redhat.com>
12664 L:      dri-devel@lists.freedesktop.org
12665 L:      virtualization@lists.linux-foundation.org
12666 S:      Maintained
12667 F:      drivers/gpu/drm/virtio/
12668 F:      include/uapi/linux/virtio_gpu.h
12669
12670 VIRTIO HOST (VHOST)
12671 M:      "Michael S. Tsirkin" <mst@redhat.com>
12672 L:      kvm@vger.kernel.org
12673 L:      virtualization@lists.linux-foundation.org
12674 L:      netdev@vger.kernel.org
12675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
12676 S:      Maintained
12677 F:      drivers/vhost/
12678 F:      include/uapi/linux/vhost.h
12679
12680 VIRTIO INPUT DRIVER
12681 M:      Gerd Hoffmann <kraxel@redhat.com>
12682 S:      Maintained
12683 F:      drivers/virtio/virtio_input.c
12684 F:      include/uapi/linux/virtio_input.h
12685
12686 VIA RHINE NETWORK DRIVER
12687 S:      Orphan
12688 F:      drivers/net/ethernet/via/via-rhine.c
12689
12690 VIA SD/MMC CARD CONTROLLER DRIVER
12691 M:      Bruce Chang <brucechang@via.com.tw>
12692 M:      Harald Welte <HaraldWelte@viatech.com>
12693 S:      Maintained
12694 F:      drivers/mmc/host/via-sdmmc.c
12695
12696 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
12697 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
12698 L:      linux-fbdev@vger.kernel.org
12699 S:      Maintained
12700 F:      include/linux/via-core.h
12701 F:      include/linux/via-gpio.h
12702 F:      include/linux/via_i2c.h
12703 F:      drivers/video/fbdev/via/
12704
12705 VIA VELOCITY NETWORK DRIVER
12706 M:      Francois Romieu <romieu@fr.zoreil.com>
12707 L:      netdev@vger.kernel.org
12708 S:      Maintained
12709 F:      drivers/net/ethernet/via/via-velocity.*
12710
12711 VIRT LIB
12712 M:      Alex Williamson <alex.williamson@redhat.com>
12713 M:      Paolo Bonzini <pbonzini@redhat.com>
12714 L:      kvm@vger.kernel.org
12715 S:      Supported
12716 F:      virt/lib/
12717
12718 VIVID VIRTUAL VIDEO DRIVER
12719 M:      Hans Verkuil <hverkuil@xs4all.nl>
12720 L:      linux-media@vger.kernel.org
12721 T:      git git://linuxtv.org/media_tree.git
12722 W:      https://linuxtv.org
12723 S:      Maintained
12724 F:      drivers/media/platform/vivid/*
12725
12726 VLAN (802.1Q)
12727 M:      Patrick McHardy <kaber@trash.net>
12728 L:      netdev@vger.kernel.org
12729 S:      Maintained
12730 F:      drivers/net/macvlan.c
12731 F:      include/linux/if_*vlan.h
12732 F:      net/8021q/
12733
12734 VLYNQ BUS
12735 M:      Florian Fainelli <f.fainelli@gmail.com>
12736 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
12737 S:      Maintained
12738 F:      drivers/vlynq/vlynq.c
12739 F:      include/linux/vlynq.h
12740
12741 VME SUBSYSTEM
12742 M:      Martyn Welch <martyn@welchs.me.uk>
12743 M:      Manohar Vanga <manohar.vanga@gmail.com>
12744 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12745 L:      devel@driverdev.osuosl.org
12746 S:      Maintained
12747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
12748 F:      Documentation/vme_api.txt
12749 F:      drivers/staging/vme/
12750 F:      drivers/vme/
12751 F:      include/linux/vme*
12752
12753 VMWARE HYPERVISOR INTERFACE
12754 M:      Alok Kataria <akataria@vmware.com>
12755 L:      virtualization@lists.linux-foundation.org
12756 S:      Supported
12757 F:      arch/x86/kernel/cpu/vmware.c
12758
12759 VMWARE BALLOON DRIVER
12760 M:      Xavier Deguillard <xdeguillard@vmware.com>
12761 M:      Philip Moltmann <moltmann@vmware.com>
12762 M:      "VMware, Inc." <pv-drivers@vmware.com>
12763 L:      linux-kernel@vger.kernel.org
12764 S:      Maintained
12765 F:      drivers/misc/vmw_balloon.c
12766
12767 VMWARE VMMOUSE SUBDRIVER
12768 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
12769 M:      "VMware, Inc." <pv-drivers@vmware.com>
12770 L:      linux-input@vger.kernel.org
12771 S:      Maintained
12772 F:      drivers/input/mouse/vmmouse.c
12773 F:      drivers/input/mouse/vmmouse.h
12774
12775 VMWARE VMXNET3 ETHERNET DRIVER
12776 M:      Shrikrishna Khare <skhare@vmware.com>
12777 M:      "VMware, Inc." <pv-drivers@vmware.com>
12778 L:      netdev@vger.kernel.org
12779 S:      Maintained
12780 F:      drivers/net/vmxnet3/
12781
12782 VMware PVSCSI driver
12783 M:      Jim Gill <jgill@vmware.com>
12784 M:      VMware PV-Drivers <pv-drivers@vmware.com>
12785 L:      linux-scsi@vger.kernel.org
12786 S:      Maintained
12787 F:      drivers/scsi/vmw_pvscsi.c
12788 F:      drivers/scsi/vmw_pvscsi.h
12789
12790 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
12791 M:      Liam Girdwood <lgirdwood@gmail.com>
12792 M:      Mark Brown <broonie@kernel.org>
12793 L:      linux-kernel@vger.kernel.org
12794 W:      http://www.slimlogic.co.uk/?p=48
12795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
12796 S:      Supported
12797 F:      Documentation/devicetree/bindings/regulator/
12798 F:      drivers/regulator/
12799 F:      include/dt-bindings/regulator/
12800 F:      include/linux/regulator/
12801
12802 VRF
12803 M:      David Ahern <dsa@cumulusnetworks.com>
12804 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
12805 L:      netdev@vger.kernel.org
12806 S:      Maintained
12807 F:      drivers/net/vrf.c
12808 F:      Documentation/networking/vrf.txt
12809
12810 VT1211 HARDWARE MONITOR DRIVER
12811 M:      Juerg Haefliger <juergh@gmail.com>
12812 L:      linux-hwmon@vger.kernel.org
12813 S:      Maintained
12814 F:      Documentation/hwmon/vt1211
12815 F:      drivers/hwmon/vt1211.c
12816
12817 VT8231 HARDWARE MONITOR DRIVER
12818 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
12819 L:      linux-hwmon@vger.kernel.org
12820 S:      Maintained
12821 F:      drivers/hwmon/vt8231.c
12822
12823 VUB300 USB to SDIO/SD/MMC bridge chip
12824 M:      Tony Olech <tony.olech@elandigitalsystems.com>
12825 L:      linux-mmc@vger.kernel.org
12826 L:      linux-usb@vger.kernel.org
12827 S:      Supported
12828 F:      drivers/mmc/host/vub300.c
12829
12830 W1 DALLAS'S 1-WIRE BUS
12831 M:      Evgeniy Polyakov <zbr@ioremap.net>
12832 S:      Maintained
12833 F:      Documentation/w1/
12834 F:      drivers/w1/
12835
12836 W83791D HARDWARE MONITORING DRIVER
12837 M:      Marc Hulsman <m.hulsman@tudelft.nl>
12838 L:      linux-hwmon@vger.kernel.org
12839 S:      Maintained
12840 F:      Documentation/hwmon/w83791d
12841 F:      drivers/hwmon/w83791d.c
12842
12843 W83793 HARDWARE MONITORING DRIVER
12844 M:      Rudolf Marek <r.marek@assembler.cz>
12845 L:      linux-hwmon@vger.kernel.org
12846 S:      Maintained
12847 F:      Documentation/hwmon/w83793
12848 F:      drivers/hwmon/w83793.c
12849
12850 W83795 HARDWARE MONITORING DRIVER
12851 M:      Jean Delvare <jdelvare@suse.com>
12852 L:      linux-hwmon@vger.kernel.org
12853 S:      Maintained
12854 F:      drivers/hwmon/w83795.c
12855
12856 W83L51xD SD/MMC CARD INTERFACE DRIVER
12857 M:      Pierre Ossman <pierre@ossman.eu>
12858 S:      Maintained
12859 F:      drivers/mmc/host/wbsd.*
12860
12861 WACOM PROTOCOL 4 SERIAL TABLETS
12862 M:      Julian Squires <julian@cipht.net>
12863 M:      Hans de Goede <hdegoede@redhat.com>
12864 L:      linux-input@vger.kernel.org
12865 S:      Maintained
12866 F:      drivers/input/tablet/wacom_serial4.c
12867
12868 WATCHDOG DEVICE DRIVERS
12869 M:      Wim Van Sebroeck <wim@iguana.be>
12870 R:      Guenter Roeck <linux@roeck-us.net>
12871 L:      linux-watchdog@vger.kernel.org
12872 W:      http://www.linux-watchdog.org/
12873 T:      git git://www.linux-watchdog.org/linux-watchdog.git
12874 S:      Maintained
12875 F:      Documentation/devicetree/bindings/watchdog/
12876 F:      Documentation/watchdog/
12877 F:      drivers/watchdog/
12878 F:      include/linux/watchdog.h
12879 F:      include/uapi/linux/watchdog.h
12880
12881 WD7000 SCSI DRIVER
12882 M:      Miroslav Zagorac <zaga@fly.cc.fer.hr>
12883 L:      linux-scsi@vger.kernel.org
12884 S:      Maintained
12885 F:      drivers/scsi/wd7000.c
12886
12887 WIIMOTE HID DRIVER
12888 M:      David Herrmann <dh.herrmann@googlemail.com>
12889 L:      linux-input@vger.kernel.org
12890 S:      Maintained
12891 F:      drivers/hid/hid-wiimote*
12892
12893 WINBOND CIR DRIVER
12894 M:      David Härdeman <david@hardeman.nu>
12895 S:      Maintained
12896 F:      drivers/media/rc/winbond-cir.c
12897
12898 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
12899 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
12900 L:      linux-watchdog@vger.kernel.org
12901 S:      Maintained
12902 F:      drivers/watchdog/ebc-c384_wdt.c
12903
12904 WINSYSTEMS WS16C48 GPIO DRIVER
12905 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
12906 L:      linux-gpio@vger.kernel.org
12907 S:      Maintained
12908 F:      drivers/gpio/gpio-ws16c48.c
12909
12910 WIMAX STACK
12911 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
12912 M:      linux-wimax@intel.com
12913 L:      wimax@linuxwimax.org (subscribers-only)
12914 S:      Supported
12915 W:      http://linuxwimax.org
12916 F:      Documentation/wimax/README.wimax
12917 F:      include/linux/wimax/debug.h
12918 F:      include/net/wimax.h
12919 F:      include/uapi/linux/wimax.h
12920 F:      net/wimax/
12921
12922 WISTRON LAPTOP BUTTON DRIVER
12923 M:      Miloslav Trmac <mitr@volny.cz>
12924 S:      Maintained
12925 F:      drivers/input/misc/wistron_btns.c
12926
12927 WL3501 WIRELESS PCMCIA CARD DRIVER
12928 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
12929 L:      linux-wireless@vger.kernel.org
12930 W:      http://oops.ghostprotocols.net:81/blog
12931 S:      Maintained
12932 F:      drivers/net/wireless/wl3501*
12933
12934 WOLFSON MICROELECTRONICS DRIVERS
12935 L:      patches@opensource.wolfsonmicro.com
12936 T:      git https://github.com/CirrusLogic/linux-drivers.git
12937 W:      https://github.com/CirrusLogic/linux-drivers/wiki
12938 S:      Supported
12939 F:      Documentation/hwmon/wm83??
12940 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
12941 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
12942 F:      Documentation/devicetree/bindings/mfd/arizona.txt
12943 F:      arch/arm/mach-s3c64xx/mach-crag6410*
12944 F:      drivers/clk/clk-wm83*.c
12945 F:      drivers/extcon/extcon-arizona.c
12946 F:      drivers/leds/leds-wm83*.c
12947 F:      drivers/gpio/gpio-*wm*.c
12948 F:      drivers/gpio/gpio-arizona.c
12949 F:      drivers/hwmon/wm83??-hwmon.c
12950 F:      drivers/input/misc/wm831x-on.c
12951 F:      drivers/input/touchscreen/wm831x-ts.c
12952 F:      drivers/input/touchscreen/wm97*.c
12953 F:      drivers/mfd/arizona*
12954 F:      drivers/mfd/wm*.c
12955 F:      drivers/mfd/cs47l24*
12956 F:      drivers/power/wm83*.c
12957 F:      drivers/rtc/rtc-wm83*.c
12958 F:      drivers/regulator/wm8*.c
12959 F:      drivers/video/backlight/wm83*_bl.c
12960 F:      drivers/watchdog/wm83*_wdt.c
12961 F:      include/linux/mfd/arizona/
12962 F:      include/linux/mfd/wm831x/
12963 F:      include/linux/mfd/wm8350/
12964 F:      include/linux/mfd/wm8400*
12965 F:      include/linux/wm97xx.h
12966 F:      include/sound/wm????.h
12967 F:      sound/soc/codecs/arizona.?
12968 F:      sound/soc/codecs/wm*
12969 F:      sound/soc/codecs/cs47l24*
12970
12971 WORKQUEUE
12972 M:      Tejun Heo <tj@kernel.org>
12973 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
12975 S:      Maintained
12976 F:      include/linux/workqueue.h
12977 F:      kernel/workqueue.c
12978 F:      Documentation/workqueue.txt
12979
12980 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
12981 M:      Chen-Yu Tsai <wens@csie.org>
12982 L:      linux-kernel@vger.kernel.org
12983 S:      Maintained
12984 N:      axp[128]
12985
12986 X.25 NETWORK LAYER
12987 M:      Andrew Hendry <andrew.hendry@gmail.com>
12988 L:      linux-x25@vger.kernel.org
12989 S:      Odd Fixes
12990 F:      Documentation/networking/x25*
12991 F:      include/net/x25*
12992 F:      net/x25/
12993
12994 X86 ARCHITECTURE (32-BIT AND 64-BIT)
12995 M:      Thomas Gleixner <tglx@linutronix.de>
12996 M:      Ingo Molnar <mingo@redhat.com>
12997 M:      "H. Peter Anvin" <hpa@zytor.com>
12998 M:      x86@kernel.org
12999 L:      linux-kernel@vger.kernel.org
13000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13001 S:      Maintained
13002 F:      Documentation/x86/
13003 F:      arch/x86/
13004
13005 X86 PLATFORM DRIVERS
13006 M:      Darren Hart <dvhart@infradead.org>
13007 L:      platform-driver-x86@vger.kernel.org
13008 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13009 S:      Maintained
13010 F:      drivers/platform/x86/
13011 F:      drivers/platform/olpc/
13012
13013 X86 MCE INFRASTRUCTURE
13014 M:      Tony Luck <tony.luck@intel.com>
13015 M:      Borislav Petkov <bp@alien8.de>
13016 L:      linux-edac@vger.kernel.org
13017 S:      Maintained
13018 F:      arch/x86/kernel/cpu/mcheck/*
13019
13020 X86 MICROCODE UPDATE SUPPORT
13021 M:      Borislav Petkov <bp@alien8.de>
13022 S:      Maintained
13023 F:      arch/x86/kernel/cpu/microcode/*
13024
13025 X86 VDSO
13026 M:      Andy Lutomirski <luto@amacapital.net>
13027 L:      linux-kernel@vger.kernel.org
13028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13029 S:      Maintained
13030 F:      arch/x86/entry/vdso/
13031
13032 XC2028/3028 TUNER DRIVER
13033 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13034 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13035 L:      linux-media@vger.kernel.org
13036 W:      https://linuxtv.org
13037 T:      git git://linuxtv.org/media_tree.git
13038 S:      Maintained
13039 F:      drivers/media/tuners/tuner-xc2028.*
13040
13041 XEN HYPERVISOR INTERFACE
13042 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13043 M:      David Vrabel <david.vrabel@citrix.com>
13044 M:      Juergen Gross <jgross@suse.com>
13045 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13047 S:      Supported
13048 F:      arch/x86/xen/
13049 F:      drivers/*/xen-*front.c
13050 F:      drivers/xen/
13051 F:      arch/x86/include/asm/xen/
13052 F:      include/xen/
13053 F:      include/uapi/xen/
13054
13055 XEN HYPERVISOR ARM
13056 M:      Stefano Stabellini <sstabellini@kernel.org>
13057 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13058 S:      Maintained
13059 F:      arch/arm/xen/
13060 F:      arch/arm/include/asm/xen/
13061
13062 XEN HYPERVISOR ARM64
13063 M:      Stefano Stabellini <sstabellini@kernel.org>
13064 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13065 S:      Maintained
13066 F:      arch/arm64/xen/
13067 F:      arch/arm64/include/asm/xen/
13068
13069 XEN NETWORK BACKEND DRIVER
13070 M:      Wei Liu <wei.liu2@citrix.com>
13071 M:      Paul Durrant <paul.durrant@citrix.com>
13072 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13073 L:      netdev@vger.kernel.org
13074 S:      Supported
13075 F:      drivers/net/xen-netback/*
13076
13077 XEN PCI SUBSYSTEM
13078 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13079 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13080 S:      Supported
13081 F:      arch/x86/pci/*xen*
13082 F:      drivers/pci/*xen*
13083
13084 XEN BLOCK SUBSYSTEM
13085 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13086 M:      Roger Pau Monné <roger.pau@citrix.com>
13087 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13088 S:      Supported
13089 F:      drivers/block/xen-blkback/*
13090 F:      drivers/block/xen*
13091
13092 XEN PVSCSI DRIVERS
13093 M:      Juergen Gross <jgross@suse.com>
13094 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13095 L:      linux-scsi@vger.kernel.org
13096 S:      Supported
13097 F:      drivers/scsi/xen-scsifront.c
13098 F:      drivers/xen/xen-scsiback.c
13099 F:      include/xen/interface/io/vscsiif.h
13100
13101 XEN SWIOTLB SUBSYSTEM
13102 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13103 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13104 S:      Supported
13105 F:      arch/x86/xen/*swiotlb*
13106 F:      drivers/xen/*swiotlb*
13107
13108 XFS FILESYSTEM
13109 M:      Dave Chinner <david@fromorbit.com>
13110 M:      linux-xfs@vger.kernel.org
13111 L:      linux-xfs@vger.kernel.org
13112 W:      http://xfs.org/
13113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dgc/linux-xfs.git
13114 S:      Supported
13115 F:      Documentation/filesystems/xfs.txt
13116 F:      fs/xfs/
13117
13118 XILINX AXI ETHERNET DRIVER
13119 M:      Anirudha Sarangi <anirudh@xilinx.com>
13120 M:      John Linn <John.Linn@xilinx.com>
13121 S:      Maintained
13122 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13123
13124 XILINX UARTLITE SERIAL DRIVER
13125 M:      Peter Korsgaard <jacmet@sunsite.dk>
13126 L:      linux-serial@vger.kernel.org
13127 S:      Maintained
13128 F:      drivers/tty/serial/uartlite.c
13129
13130 XILINX VIDEO IP CORES
13131 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13132 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13133 L:      linux-media@vger.kernel.org
13134 T:      git git://linuxtv.org/media_tree.git
13135 S:      Supported
13136 F:      Documentation/devicetree/bindings/media/xilinx/
13137 F:      drivers/media/platform/xilinx/
13138 F:      include/uapi/linux/xilinx-v4l2-controls.h
13139
13140 XILLYBUS DRIVER
13141 M:      Eli Billauer <eli.billauer@gmail.com>
13142 L:      linux-kernel@vger.kernel.org
13143 S:      Supported
13144 F:      drivers/char/xillybus/
13145
13146 XTENSA XTFPGA PLATFORM SUPPORT
13147 M:      Max Filippov <jcmvbkbc@gmail.com>
13148 L:      linux-xtensa@linux-xtensa.org
13149 S:      Maintained
13150 F:      drivers/spi/spi-xtensa-xtfpga.c
13151 F:      sound/soc/xtensa/xtfpga-i2s.c
13152
13153 YAM DRIVER FOR AX.25
13154 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13155 L:      linux-hams@vger.kernel.org
13156 S:      Maintained
13157 F:      drivers/net/hamradio/yam*
13158 F:      include/linux/yam.h
13159
13160 YEALINK PHONE DRIVER
13161 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13162 L:      usbb2k-api-dev@nongnu.org
13163 S:      Maintained
13164 F:      Documentation/input/yealink.txt
13165 F:      drivers/input/misc/yealink.*
13166
13167 Z8530 DRIVER FOR AX.25
13168 M:      Joerg Reuter <jreuter@yaina.de>
13169 W:      http://yaina.de/jreuter/
13170 W:      http://www.qsl.net/dl1bke/
13171 L:      linux-hams@vger.kernel.org
13172 S:      Maintained
13173 F:      Documentation/networking/z8530drv.txt
13174 F:      drivers/net/hamradio/*scc.c
13175 F:      drivers/net/hamradio/z8530.h
13176
13177 ZBUD COMPRESSED PAGE ALLOCATOR
13178 M:      Seth Jennings <sjenning@redhat.com>
13179 L:      linux-mm@kvack.org
13180 S:      Maintained
13181 F:      mm/zbud.c
13182 F:      include/linux/zbud.h
13183
13184 ZD1211RW WIRELESS DRIVER
13185 M:      Daniel Drake <dsd@gentoo.org>
13186 M:      Ulrich Kunitz <kune@deine-taler.de>
13187 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13188 L:      linux-wireless@vger.kernel.org
13189 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13190 S:      Maintained
13191 F:      drivers/net/wireless/zydas/zd1211rw/
13192
13193 ZPOOL COMPRESSED PAGE STORAGE API
13194 M:      Dan Streetman <ddstreet@ieee.org>
13195 L:      linux-mm@kvack.org
13196 S:      Maintained
13197 F:      mm/zpool.c
13198 F:      include/linux/zpool.h
13199
13200 ZR36067 VIDEO FOR LINUX DRIVER
13201 L:      mjpeg-users@lists.sourceforge.net
13202 L:      linux-media@vger.kernel.org
13203 W:      http://mjpeg.sourceforge.net/driver-zoran/
13204 T:      hg https://linuxtv.org/hg/v4l-dvb
13205 S:      Odd Fixes
13206 F:      drivers/media/pci/zoran/
13207
13208 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13209 M:      Minchan Kim <minchan@kernel.org>
13210 M:      Nitin Gupta <ngupta@vflare.org>
13211 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13212 L:      linux-kernel@vger.kernel.org
13213 S:      Maintained
13214 F:      drivers/block/zram/
13215 F:      Documentation/blockdev/zram.txt
13216
13217 ZS DECSTATION Z85C30 SERIAL DRIVER
13218 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13219 S:      Maintained
13220 F:      drivers/tty/serial/zs.*
13221
13222 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13223 M:      Minchan Kim <minchan@kernel.org>
13224 M:      Nitin Gupta <ngupta@vflare.org>
13225 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13226 L:      linux-mm@kvack.org
13227 S:      Maintained
13228 F:      mm/zsmalloc.c
13229 F:      include/linux/zsmalloc.h
13230 F:      Documentation/vm/zsmalloc.txt
13231
13232 ZSWAP COMPRESSED SWAP CACHING
13233 M:      Seth Jennings <sjenning@redhat.com>
13234 L:      linux-mm@kvack.org
13235 S:      Maintained
13236 F:      mm/zswap.c
13237
13238 THE REST
13239 M:      Linus Torvalds <torvalds@linux-foundation.org>
13240 L:      linux-kernel@vger.kernel.org
13241 Q:      http://patchwork.kernel.org/project/LKML/list/
13242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13243 S:      Buried alive in reporters
13244 F:      *
13245 F:      */