MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <alex.aring@gmail.com>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/linux/fwnode.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI APEI
 315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 316 M:      Len Brown <lenb@kernel.org>
 317 L:      linux-acpi@vger.kernel.org
 318 R:      Tony Luck <tony.luck@intel.com>
 319 R:      Borislav Petkov <bp@alien8.de>
 320 F:      drivers/acpi/apei/
 321
 322 ACPI COMPONENT ARCHITECTURE (ACPICA)
 323 M:      Robert Moore <robert.moore@intel.com>
 324 M:      Lv Zheng <lv.zheng@intel.com>
 325 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 326 L:      linux-acpi@vger.kernel.org
 327 L:      devel@acpica.org
 328 W:      https://acpica.org/
 329 W:      https://github.com/acpica/acpica/
 330 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 332 B:      https://bugzilla.kernel.org
 333 B:      https://bugs.acpica.org
 334 S:      Supported
 335 F:      drivers/acpi/acpica/
 336 F:      include/acpi/
 337 F:      tools/power/acpi/
 338
 339 ACPI FAN DRIVER
 340 M:      Zhang Rui <rui.zhang@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 W:      https://01.org/linux-acpi
 343 B:      https://bugzilla.kernel.org
 344 S:      Supported
 345 F:      drivers/acpi/fan.c
 346
 347 ACPI FOR ARM64 (ACPI/arm64)
 348 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 349 M:      Hanjun Guo <hanjun.guo@linaro.org>
 350 M:      Sudeep Holla <sudeep.holla@arm.com>
 351 L:      linux-acpi@vger.kernel.org
 352 S:      Maintained
 353 F:      drivers/acpi/arm64
 354
 355 ACPI PMIC DRIVERS
 356 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 357 M:      Len Brown <lenb@kernel.org>
 358 R:      Andy Shevchenko <andy@infradead.org>
 359 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 360 L:      linux-acpi@vger.kernel.org
 361 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 363 B:      https://bugzilla.kernel.org
 364 S:      Supported
 365 F:      drivers/acpi/pmic/
 366
 367 ACPI THERMAL DRIVER
 368 M:      Zhang Rui <rui.zhang@intel.com>
 369 L:      linux-acpi@vger.kernel.org
 370 W:      https://01.org/linux-acpi
 371 B:      https://bugzilla.kernel.org
 372 S:      Supported
 373 F:      drivers/acpi/*thermal*
 374
 375 ACPI VIDEO DRIVER
 376 M:      Zhang Rui <rui.zhang@intel.com>
 377 L:      linux-acpi@vger.kernel.org
 378 W:      https://01.org/linux-acpi
 379 B:      https://bugzilla.kernel.org
 380 S:      Supported
 381 F:      drivers/acpi/acpi_video.c
 382
 383 ACPI WMI DRIVER
 384 L:      platform-driver-x86@vger.kernel.org
 385 S:      Orphan
 386 F:      drivers/platform/x86/wmi.c
 387 F:      include/uapi/linux/wmi.h
 388
 389 AD1889 ALSA SOUND DRIVER
 390 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 391 W:      http://wiki.parisc-linux.org/AD1889
 392 L:      linux-parisc@vger.kernel.org
 393 S:      Maintained
 394 F:      sound/pci/ad1889.*
 395
 396 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD5254
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/misc/ad525x_dpot.c
 402
 403 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD5398
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/regulator/ad5398.c
 409
 410 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 411 M:      Michael Hennerich <michael.hennerich@analog.com>
 412 W:      http://wiki.analog.com/AD7142
 413 W:      http://ez.analog.com/community/linux-device-drivers
 414 S:      Supported
 415 F:      drivers/input/misc/ad714x.c
 416
 417 AD7877 TOUCHSCREEN DRIVER
 418 M:      Michael Hennerich <michael.hennerich@analog.com>
 419 W:      http://wiki.analog.com/AD7877
 420 W:      http://ez.analog.com/community/linux-device-drivers
 421 S:      Supported
 422 F:      drivers/input/touchscreen/ad7877.c
 423
 424 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 425 M:      Michael Hennerich <michael.hennerich@analog.com>
 426 W:      http://wiki.analog.com/AD7879
 427 W:      http://ez.analog.com/community/linux-device-drivers
 428 S:      Supported
 429 F:      drivers/input/touchscreen/ad7879.c
 430
 431 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 432 M:      Jiri Kosina <jikos@kernel.org>
 433 S:      Maintained
 434
 435 ADF7242 IEEE 802.15.4 RADIO DRIVER
 436 M:      Michael Hennerich <michael.hennerich@analog.com>
 437 W:      https://wiki.analog.com/ADF7242
 438 W:      http://ez.analog.com/community/linux-device-drivers
 439 L:      linux-wpan@vger.kernel.org
 440 S:      Supported
 441 F:      drivers/net/ieee802154/adf7242.c
 442 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 443
 444 ADM1025 HARDWARE MONITOR DRIVER
 445 M:      Jean Delvare <jdelvare@suse.com>
 446 L:      linux-hwmon@vger.kernel.org
 447 S:      Maintained
 448 F:      Documentation/hwmon/adm1025
 449 F:      drivers/hwmon/adm1025.c
 450
 451 ADM1029 HARDWARE MONITOR DRIVER
 452 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 453 L:      linux-hwmon@vger.kernel.org
 454 S:      Maintained
 455 F:      drivers/hwmon/adm1029.c
 456
 457 ADM8211 WIRELESS DRIVER
 458 L:      linux-wireless@vger.kernel.org
 459 W:      http://wireless.kernel.org/
 460 S:      Orphan
 461 F:      drivers/net/wireless/admtek/adm8211.*
 462
 463 ADP1653 FLASH CONTROLLER DRIVER
 464 M:      Sakari Ailus <sakari.ailus@iki.fi>
 465 L:      linux-media@vger.kernel.org
 466 S:      Maintained
 467 F:      drivers/media/i2c/adp1653.c
 468 F:      include/media/i2c/adp1653.h
 469
 470 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 471 M:      Michael Hennerich <michael.hennerich@analog.com>
 472 W:      http://wiki.analog.com/ADP5520
 473 W:      http://ez.analog.com/community/linux-device-drivers
 474 S:      Supported
 475 F:      drivers/mfd/adp5520.c
 476 F:      drivers/video/backlight/adp5520_bl.c
 477 F:      drivers/leds/leds-adp5520.c
 478 F:      drivers/gpio/gpio-adp5520.c
 479 F:      drivers/input/keyboard/adp5520-keys.c
 480
 481 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 482 M:      Michael Hennerich <michael.hennerich@analog.com>
 483 W:      http://wiki.analog.com/ADP5588
 484 W:      http://ez.analog.com/community/linux-device-drivers
 485 S:      Supported
 486 F:      drivers/input/keyboard/adp5588-keys.c
 487 F:      drivers/gpio/gpio-adp5588.c
 488
 489 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 490 M:      Michael Hennerich <michael.hennerich@analog.com>
 491 W:      http://wiki.analog.com/ADP8860
 492 W:      http://ez.analog.com/community/linux-device-drivers
 493 S:      Supported
 494 F:      drivers/video/backlight/adp8860_bl.c
 495
 496 ADS1015 HARDWARE MONITOR DRIVER
 497 M:      Dirk Eibach <eibach@gdsys.de>
 498 L:      linux-hwmon@vger.kernel.org
 499 S:      Maintained
 500 F:      Documentation/hwmon/ads1015
 501 F:      drivers/hwmon/ads1015.c
 502 F:      include/linux/platform_data/ads1015.h
 503
 504 ADT746X FAN DRIVER
 505 M:      Colin Leroy <colin@colino.net>
 506 S:      Maintained
 507 F:      drivers/macintosh/therm_adt746x.c
 508
 509 ADT7475 HARDWARE MONITOR DRIVER
 510 M:      Jean Delvare <jdelvare@suse.com>
 511 L:      linux-hwmon@vger.kernel.org
 512 S:      Maintained
 513 F:      Documentation/hwmon/adt7475
 514 F:      drivers/hwmon/adt7475.c
 515
 516 ADVANSYS SCSI DRIVER
 517 M:      Matthew Wilcox <matthew@wil.cx>
 518 M:      Hannes Reinecke <hare@suse.com>
 519 L:      linux-scsi@vger.kernel.org
 520 S:      Maintained
 521 F:      Documentation/scsi/advansys.txt
 522 F:      drivers/scsi/advansys.c
 523
 524 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 525 M:      Michael Hennerich <michael.hennerich@analog.com>
 526 W:      http://wiki.analog.com/ADXL345
 527 W:      http://ez.analog.com/community/linux-device-drivers
 528 S:      Supported
 529 F:      drivers/input/misc/adxl34x.c
 530
 531 AF9013 MEDIA DRIVER
 532 M:      Antti Palosaari <crope@iki.fi>
 533 L:      linux-media@vger.kernel.org
 534 W:      https://linuxtv.org
 535 W:      http://palosaari.fi/linux/
 536 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 537 T:      git git://linuxtv.org/anttip/media_tree.git
 538 S:      Maintained
 539 F:      drivers/media/dvb-frontends/af9013*
 540
 541 AF9033 MEDIA DRIVER
 542 M:      Antti Palosaari <crope@iki.fi>
 543 L:      linux-media@vger.kernel.org
 544 W:      https://linuxtv.org
 545 W:      http://palosaari.fi/linux/
 546 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 547 T:      git git://linuxtv.org/anttip/media_tree.git
 548 S:      Maintained
 549 F:      drivers/media/dvb-frontends/af9033*
 550
 551 AFFS FILE SYSTEM
 552 L:      linux-fsdevel@vger.kernel.org
 553 S:      Orphan
 554 F:      Documentation/filesystems/affs.txt
 555 F:      fs/affs/
 556
 557 AFS FILESYSTEM
 558 M:      David Howells <dhowells@redhat.com>
 559 L:      linux-afs@lists.infradead.org
 560 S:      Supported
 561 F:      fs/afs/
 562 F:      include/trace/events/afs.h
 563 F:      Documentation/filesystems/afs.txt
 564 W:      https://www.infradead.org/~dhowells/kafs/
 565
 566 AGPGART DRIVER
 567 M:      David Airlie <airlied@linux.ie>
 568 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 569 S:      Maintained
 570 F:      drivers/char/agp/
 571 F:      include/linux/agp*
 572 F:      include/uapi/linux/agp*
 573
 574 AHA152X SCSI DRIVER
 575 M:      "Juergen E. Fischer" <fischer@norbit.de>
 576 L:      linux-scsi@vger.kernel.org
 577 S:      Maintained
 578 F:      drivers/scsi/aha152x*
 579 F:      drivers/scsi/pcmcia/aha152x*
 580
 581 AIC7XXX / AIC79XX SCSI DRIVER
 582 M:      Hannes Reinecke <hare@suse.com>
 583 L:      linux-scsi@vger.kernel.org
 584 S:      Maintained
 585 F:      drivers/scsi/aic7xxx/
 586
 587 AIMSLAB FM RADIO RECEIVER DRIVER
 588 M:      Hans Verkuil <hverkuil@xs4all.nl>
 589 L:      linux-media@vger.kernel.org
 590 T:      git git://linuxtv.org/media_tree.git
 591 W:      https://linuxtv.org
 592 S:      Maintained
 593 F:      drivers/media/radio/radio-aimslab*
 594
 595 AIO
 596 M:      Benjamin LaHaise <bcrl@kvack.org>
 597 L:      linux-aio@kvack.org
 598 S:      Supported
 599 F:      fs/aio.c
 600 F:      include/linux/*aio*.h
 601
 602 AIRSPY MEDIA DRIVER
 603 M:      Antti Palosaari <crope@iki.fi>
 604 L:      linux-media@vger.kernel.org
 605 W:      https://linuxtv.org
 606 W:      http://palosaari.fi/linux/
 607 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 608 T:      git git://linuxtv.org/anttip/media_tree.git
 609 S:      Maintained
 610 F:      drivers/media/usb/airspy/
 611
 612 ALACRITECH GIGABIT ETHERNET DRIVER
 613 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 614 S:      Maintained
 615 F:      drivers/net/ethernet/alacritech/*
 616
 617 ALCATEL SPEEDTOUCH USB DRIVER
 618 M:      Duncan Sands <duncan.sands@free.fr>
 619 L:      linux-usb@vger.kernel.org
 620 W:      http://www.linux-usb.org/SpeedTouch/
 621 S:      Maintained
 622 F:      drivers/usb/atm/speedtch.c
 623 F:      drivers/usb/atm/usbatm.c
 624
 625 ALCHEMY AU1XX0 MMC DRIVER
 626 M:      Manuel Lauss <manuel.lauss@gmail.com>
 627 S:      Maintained
 628 F:      drivers/mmc/host/au1xmmc.c
 629
 630 ALI1563 I2C DRIVER
 631 M:      Rudolf Marek <r.marek@assembler.cz>
 632 L:      linux-i2c@vger.kernel.org
 633 S:      Maintained
 634 F:      Documentation/i2c/busses/i2c-ali1563
 635 F:      drivers/i2c/busses/i2c-ali1563.c
 636
 637 ALLWINNER SECURITY SYSTEM
 638 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 639 L:      linux-crypto@vger.kernel.org
 640 S:      Maintained
 641 F:      drivers/crypto/sunxi-ss/
 642
 643 ALPHA PORT
 644 M:      Richard Henderson <rth@twiddle.net>
 645 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 646 M:      Matt Turner <mattst88@gmail.com>
 647 S:      Odd Fixes
 648 L:      linux-alpha@vger.kernel.org
 649 F:      arch/alpha/
 650
 651 ALPS PS/2 TOUCHPAD DRIVER
 652 R:      Pali Rohár <pali.rohar@gmail.com>
 653 F:      drivers/input/mouse/alps.*
 654
 655 ALTERA I2C CONTROLLER DRIVER
 656 M:      Thor Thayer <thor.thayer@linux.intel.com>
 657 S:      Maintained
 658 F:      drivers/i2c/busses/i2c-altera.c
 659
 660 ALTERA MAILBOX DRIVER
 661 M:      Ley Foon Tan <lftan@altera.com>
 662 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 663 S:      Maintained
 664 F:      drivers/mailbox/mailbox-altera.c
 665
 666 ALTERA PIO DRIVER
 667 M:      Tien Hock Loh <thloh@altera.com>
 668 L:      linux-gpio@vger.kernel.org
 669 S:      Maintained
 670 F:      drivers/gpio/gpio-altera.c
 671
 672 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 673 M:      Thor Thayer <thor.thayer@linux.intel.com>
 674 S:      Maintained
 675 F:      drivers/gpio/gpio-altera-a10sr.c
 676 F:      drivers/mfd/altera-a10sr.c
 677 F:      drivers/reset/reset-a10sr.c
 678 F:      include/linux/mfd/altera-a10sr.h
 679 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 680
 681 ALTERA TRIPLE SPEED ETHERNET DRIVER
 682 M:      Vince Bridgers <vbridger@opensource.altera.com>
 683 L:      netdev@vger.kernel.org
 684 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 685 S:      Maintained
 686 F:      drivers/net/ethernet/altera/
 687
 688 ALTERA UART/JTAG UART SERIAL DRIVERS
 689 M:      Tobias Klauser <tklauser@distanz.ch>
 690 L:      linux-serial@vger.kernel.org
 691 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 692 S:      Maintained
 693 F:      drivers/tty/serial/altera_uart.c
 694 F:      drivers/tty/serial/altera_jtaguart.c
 695 F:      include/linux/altera_uart.h
 696 F:      include/linux/altera_jtaguart.h
 697
 698 AMAZON ETHERNET DRIVERS
 699 M:      Netanel Belgazal <netanel@amazon.com>
 700 R:      Saeed Bishara <saeedb@amazon.com>
 701 R:      Zorik Machulsky <zorik@amazon.com>
 702 L:      netdev@vger.kernel.org
 703 S:      Supported
 704 F:      Documentation/networking/ena.txt
 705 F:      drivers/net/ethernet/amazon/
 706
 707 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 708 M:      Tom Lendacky <thomas.lendacky@amd.com>
 709 M:      Gary Hook <gary.hook@amd.com>
 710 L:      linux-crypto@vger.kernel.org
 711 S:      Supported
 712 F:      drivers/crypto/ccp/
 713 F:      include/linux/ccp.h
 714
 715 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 716 M:      Huang Rui <ray.huang@amd.com>
 717 L:      linux-hwmon@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/hwmon/fam15h_power
 720 F:      drivers/hwmon/fam15h_power.c
 721
 722 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 723 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 724 S:      Orphan
 725 F:      drivers/usb/gadget/udc/amd5536udc.*
 726
 727 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 728 P:      Andres Salomon <dilinger@queued.net>
 729 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 730 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 731 S:      Supported
 732 F:      drivers/char/hw_random/geode-rng.c
 733 F:      drivers/crypto/geode*
 734 F:      drivers/video/fbdev/geode/
 735 F:      arch/x86/include/asm/geode.h
 736
 737 AMD IOMMU (AMD-VI)
 738 M:      Joerg Roedel <joro@8bytes.org>
 739 L:      iommu@lists.linux-foundation.org
 740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 741 S:      Maintained
 742 F:      drivers/iommu/amd_iommu*.[ch]
 743 F:      include/linux/amd-iommu.h
 744
 745 AMD KFD
 746 M:      Oded Gabbay <oded.gabbay@gmail.com>
 747 L:      dri-devel@lists.freedesktop.org
 748 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 749 S:      Supported
 750 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 751 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 752 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 753 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 754 F:      drivers/gpu/drm/amd/amdkfd/
 755 F:      drivers/gpu/drm/amd/include/cik_structs.h
 756 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 757 F:      drivers/gpu/drm/amd/include/vi_structs.h
 758 F:      include/uapi/linux/kfd_ioctl.h
 759
 760 AMD SEATTLE DEVICE TREE SUPPORT
 761 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 762 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 763 M:      Tom Lendacky <thomas.lendacky@amd.com>
 764 S:      Supported
 765 F:      arch/arm64/boot/dts/amd/
 766
 767 AMD XGBE DRIVER
 768 M:      Tom Lendacky <thomas.lendacky@amd.com>
 769 L:      netdev@vger.kernel.org
 770 S:      Supported
 771 F:      drivers/net/ethernet/amd/xgbe/
 772 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 773
 774 AMS (Apple Motion Sensor) DRIVER
 775 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 776 S:      Supported
 777 F:      drivers/macintosh/ams/
 778
 779 ANALOG DEVICES INC AD9389B DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/ad9389b*
 784
 785 ANALOG DEVICES INC ADV7180 DRIVER
 786 M:      Lars-Peter Clausen <lars@metafoo.de>
 787 L:      linux-media@vger.kernel.org
 788 W:      http://ez.analog.com/community/linux-device-drivers
 789 S:      Supported
 790 F:      drivers/media/i2c/adv7180.c
 791
 792 ANALOG DEVICES INC ADV748X DRIVER
 793 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 794 L:      linux-media@vger.kernel.org
 795 S:      Maintained
 796 F:      drivers/media/i2c/adv748x/*
 797
 798 ANALOG DEVICES INC ADV7511 DRIVER
 799 M:      Hans Verkuil <hans.verkuil@cisco.com>
 800 L:      linux-media@vger.kernel.org
 801 S:      Maintained
 802 F:      drivers/media/i2c/adv7511*
 803
 804 ANALOG DEVICES INC ADV7604 DRIVER
 805 M:      Hans Verkuil <hans.verkuil@cisco.com>
 806 L:      linux-media@vger.kernel.org
 807 S:      Maintained
 808 F:      drivers/media/i2c/adv7604*
 809
 810 ANALOG DEVICES INC ADV7842 DRIVER
 811 M:      Hans Verkuil <hans.verkuil@cisco.com>
 812 L:      linux-media@vger.kernel.org
 813 S:      Maintained
 814 F:      drivers/media/i2c/adv7842*
 815
 816 ANALOG DEVICES INC ASOC CODEC DRIVERS
 817 M:      Lars-Peter Clausen <lars@metafoo.de>
 818 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 819 W:      http://wiki.analog.com/
 820 W:      http://ez.analog.com/community/linux-device-drivers
 821 S:      Supported
 822 F:      sound/soc/codecs/adau*
 823 F:      sound/soc/codecs/adav*
 824 F:      sound/soc/codecs/ad1*
 825 F:      sound/soc/codecs/ad7*
 826 F:      sound/soc/codecs/ssm*
 827 F:      sound/soc/codecs/sigmadsp.*
 828
 829 ANALOG DEVICES INC ASOC DRIVERS
 830 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 831 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 832 W:      http://blackfin.uclinux.org/
 833 S:      Supported
 834 F:      sound/soc/blackfin/*
 835
 836 ANALOG DEVICES INC DMA DRIVERS
 837 M:      Lars-Peter Clausen <lars@metafoo.de>
 838 W:      http://ez.analog.com/community/linux-device-drivers
 839 S:      Supported
 840 F:      drivers/dma/dma-axi-dmac.c
 841
 842 ANALOG DEVICES INC IIO DRIVERS
 843 M:      Lars-Peter Clausen <lars@metafoo.de>
 844 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 845 W:      http://wiki.analog.com/
 846 W:      http://ez.analog.com/community/linux-device-drivers
 847 S:      Supported
 848 F:      drivers/iio/*/ad*
 849 F:      drivers/iio/adc/ltc2497*
 850 X:      drivers/iio/*/adjd*
 851 F:      drivers/staging/iio/*/ad*
 852 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 853
 854 ANDROID CONFIG FRAGMENTS
 855 M:      Rob Herring <robh@kernel.org>
 856 S:      Supported
 857 F:      kernel/configs/android*
 858
 859 ANDROID DRIVERS
 860 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 861 M:      Arve Hjønnevåg <arve@android.com>
 862 M:      Todd Kjos <tkjos@android.com>
 863 M:      Martijn Coenen <maco@android.com>
 864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 865 L:      devel@driverdev.osuosl.org
 866 S:      Supported
 867 F:      drivers/android/
 868 F:      drivers/staging/android/
 869
 870 ANDROID GOLDFISH RTC DRIVER
 871 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 872 S:      Supported
 873 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 874 F:      drivers/rtc/rtc-goldfish.c
 875
 876 ANDROID ION DRIVER
 877 M:      Laura Abbott <labbott@redhat.com>
 878 M:      Sumit Semwal <sumit.semwal@linaro.org>
 879 L:      devel@driverdev.osuosl.org
 880 S:      Supported
 881 F:      drivers/staging/android/ion
 882 F:      drivers/staging/android/uapi/ion.h
 883 F:      drivers/staging/android/uapi/ion_test.h
 884
 885 AOA (Apple Onboard Audio) ALSA DRIVER
 886 M:      Johannes Berg <johannes@sipsolutions.net>
 887 L:      linuxppc-dev@lists.ozlabs.org
 888 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 889 S:      Maintained
 890 F:      sound/aoa/
 891
 892 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 893 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 894 L:      linux-iio@vger.kernel.org
 895 S:      Maintained
 896 F:      drivers/iio/adc/stx104.c
 897
 898 APM DRIVER
 899 M:      Jiri Kosina <jikos@kernel.org>
 900 S:      Odd fixes
 901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 902 F:      arch/x86/kernel/apm_32.c
 903 F:      include/linux/apm_bios.h
 904 F:      include/uapi/linux/apm_bios.h
 905 F:      drivers/char/apm-emulation.c
 906
 907 APPARMOR SECURITY MODULE
 908 M:      John Johansen <john.johansen@canonical.com>
 909 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 910 W:      apparmor.wiki.kernel.org
 911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 912 S:      Supported
 913 F:      security/apparmor/
 914 F:      Documentation/admin-guide/LSM/apparmor.rst
 915
 916 APPLE BCM5974 MULTITOUCH DRIVER
 917 M:      Henrik Rydberg <rydberg@bitmath.org>
 918 L:      linux-input@vger.kernel.org
 919 S:      Odd fixes
 920 F:      drivers/input/mouse/bcm5974.c
 921
 922 APPLE SMC DRIVER
 923 M:      Henrik Rydberg <rydberg@bitmath.org>
 924 L:      linux-hwmon@vger.kernel.org
 925 S:      Odd fixes
 926 F:      drivers/hwmon/applesmc.c
 927
 928 APPLETALK NETWORK LAYER
 929 L:      netdev@vger.kernel.org
 930 S:      Odd fixes
 931 F:      drivers/net/appletalk/
 932 F:      net/appletalk/
 933
 934 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 935 M:      Duc Dang <dhdang@apm.com>
 936 S:      Supported
 937 F:      arch/arm64/boot/dts/apm/
 938
 939 APPLIED MICRO (APM) X-GENE SOC EDAC
 940 M:      Loc Ho <lho@apm.com>
 941 S:      Supported
 942 F:      drivers/edac/xgene_edac.c
 943 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 944
 945 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 946 M:      Iyappan Subramanian <isubramanian@apm.com>
 947 M:      Keyur Chudgar <kchudgar@apm.com>
 948 S:      Supported
 949 F:      drivers/net/ethernet/apm/xgene-v2/
 950
 951 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 952 M:      Iyappan Subramanian <isubramanian@apm.com>
 953 M:      Keyur Chudgar <kchudgar@apm.com>
 954 M:      Quan Nguyen <qnguyen@apm.com>
 955 S:      Supported
 956 F:      drivers/net/ethernet/apm/xgene/
 957 F:      drivers/net/phy/mdio-xgene.c
 958 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 959 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 960
 961 APPLIED MICRO (APM) X-GENE SOC PMU
 962 M:      Tai Nguyen <ttnguyen@apm.com>
 963 S:      Supported
 964 F:      drivers/perf/xgene_pmu.c
 965 F:      Documentation/perf/xgene-pmu.txt
 966 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 967
 968 APTINA CAMERA SENSOR PLL
 969 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 970 L:      linux-media@vger.kernel.org
 971 S:      Maintained
 972 F:      drivers/media/i2c/aptina-pll.*
 973
 974 ARC FRAMEBUFFER DRIVER
 975 M:      Jaya Kumar <jayalk@intworks.biz>
 976 S:      Maintained
 977 F:      drivers/video/fbdev/arcfb.c
 978 F:      drivers/video/fbdev/core/fb_defio.c
 979
 980 ARC PGU DRM DRIVER
 981 M:      Alexey Brodkin <abrodkin@synopsys.com>
 982 S:      Supported
 983 F:      drivers/gpu/drm/arc/
 984 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 985
 986 ARCNET NETWORK LAYER
 987 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 988 L:      netdev@vger.kernel.org
 989 S:      Maintained
 990 F:      drivers/net/arcnet/
 991 F:      include/uapi/linux/if_arcnet.h
 992
 993 ARM ARCHITECTED TIMER DRIVER
 994 M:      Mark Rutland <mark.rutland@arm.com>
 995 M:      Marc Zyngier <marc.zyngier@arm.com>
 996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 997 S:      Maintained
 998 F:      arch/arm/include/asm/arch_timer.h
 999 F:      arch/arm64/include/asm/arch_timer.h
1000 F:      drivers/clocksource/arm_arch_timer.c
1001
1002 ARM HDLCD DRM DRIVER
1003 M:      Liviu Dudau <liviu.dudau@arm.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arm/hdlcd_*
1006 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1007
1008 ARM MALI-DP DRM DRIVER
1009 M:      Liviu Dudau <liviu.dudau@arm.com>
1010 M:      Brian Starkey <brian.starkey@arm.com>
1011 M:      Mali DP Maintainers <malidp@foss.arm.com>
1012 S:      Supported
1013 F:      drivers/gpu/drm/arm/
1014 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1015
1016 ARM MFM AND FLOPPY DRIVERS
1017 M:      Ian Molton <spyro@f2s.com>
1018 S:      Maintained
1019 F:      arch/arm/lib/floppydma.S
1020 F:      arch/arm/include/asm/floppy.h
1021
1022 ARM PMU PROFILING AND DEBUGGING
1023 M:      Will Deacon <will.deacon@arm.com>
1024 M:      Mark Rutland <mark.rutland@arm.com>
1025 S:      Maintained
1026 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1027 F:      arch/arm*/kernel/perf_*
1028 F:      arch/arm/oprofile/common.c
1029 F:      arch/arm*/kernel/hw_breakpoint.c
1030 F:      arch/arm*/include/asm/hw_breakpoint.h
1031 F:      arch/arm*/include/asm/perf_event.h
1032 F:      drivers/perf/*
1033 F:      include/linux/perf/arm_pmu.h
1034 F:      Documentation/devicetree/bindings/arm/pmu.txt
1035 F:      Documentation/devicetree/bindings/perf/
1036
1037 ARM PORT
1038 M:      Russell King <linux@armlinux.org.uk>
1039 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1040 W:      http://www.armlinux.org.uk/
1041 S:      Maintained
1042 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1043 F:      arch/arm/
1044
1045 ARM PRIMECELL AACI PL041 DRIVER
1046 M:      Russell King <linux@armlinux.org.uk>
1047 S:      Maintained
1048 F:      sound/arm/aaci.*
1049
1050 ARM PRIMECELL BUS SUPPORT
1051 M:      Russell King <linux@armlinux.org.uk>
1052 S:      Maintained
1053 F:      drivers/amba/
1054 F:      include/linux/amba/bus.h
1055
1056 ARM PRIMECELL CLCD PL110 DRIVER
1057 M:      Russell King <linux@armlinux.org.uk>
1058 S:      Maintained
1059 F:      drivers/video/fbdev/amba-clcd.*
1060
1061 ARM PRIMECELL KMI PL050 DRIVER
1062 M:      Russell King <linux@armlinux.org.uk>
1063 S:      Maintained
1064 F:      drivers/input/serio/ambakmi.*
1065 F:      include/linux/amba/kmi.h
1066
1067 ARM PRIMECELL MMCI PL180/1 DRIVER
1068 M:      Russell King <linux@armlinux.org.uk>
1069 S:      Maintained
1070 F:      drivers/mmc/host/mmci.*
1071 F:      include/linux/amba/mmci.h
1072
1073 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1074 M:      Russell King <linux@armlinux.org.uk>
1075 S:      Maintained
1076 F:      drivers/tty/serial/amba-pl01*.c
1077 F:      include/linux/amba/serial.h
1078
1079 ARM SMMU DRIVERS
1080 M:      Will Deacon <will.deacon@arm.com>
1081 R:      Robin Murphy <robin.murphy@arm.com>
1082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1083 S:      Maintained
1084 F:      drivers/iommu/arm-smmu.c
1085 F:      drivers/iommu/arm-smmu-v3.c
1086 F:      drivers/iommu/io-pgtable-arm.c
1087 F:      drivers/iommu/io-pgtable-arm-v7s.c
1088
1089 ARM SUB-ARCHITECTURES
1090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1091 S:      Maintained
1092 F:      arch/arm/mach-*/
1093 F:      arch/arm/plat-*/
1094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1095
1096 ARM/ACTIONS SEMI ARCHITECTURE
1097 M:      Andreas Färber <afaerber@suse.de>
1098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1099 S:      Maintained
1100 N:      owl
1101 F:      arch/arm/mach-actions/
1102 F:      arch/arm/boot/dts/owl-*
1103 F:      arch/arm64/boot/dts/actions/
1104 F:      drivers/clocksource/owl-*
1105 F:      drivers/soc/actions/
1106 F:      include/dt-bindings/power/owl-*
1107 F:      include/linux/soc/actions/
1108 F:      Documentation/devicetree/bindings/arm/actions.txt
1109 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1110 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1111
1112 ARM/ADS SPHERE MACHINE SUPPORT
1113 M:      Lennert Buytenhek <kernel@wantstofly.org>
1114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1115 S:      Maintained
1116
1117 ARM/AFEB9260 MACHINE SUPPORT
1118 M:      Sergey Lapin <slapin@ossfans.org>
1119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1120 S:      Maintained
1121
1122 ARM/AJECO 1ARM MACHINE SUPPORT
1123 M:      Lennert Buytenhek <kernel@wantstofly.org>
1124 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1125 S:      Maintained
1126
1127 ARM/Allwinner SoC Clock Support
1128 M:      Emilio López <emilio@elopez.com.ar>
1129 S:      Maintained
1130 F:      drivers/clk/sunxi/
1131
1132 ARM/Allwinner sunXi SoC support
1133 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1134 M:      Chen-Yu Tsai <wens@csie.org>
1135 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1136 S:      Maintained
1137 N:      sun[x456789]i
1138 N:      sun50i
1139 F:      arch/arm/mach-sunxi/
1140 F:      arch/arm64/boot/dts/allwinner/
1141 F:      drivers/clk/sunxi-ng/
1142 F:      drivers/pinctrl/sunxi/
1143 F:      drivers/soc/sunxi/
1144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1145
1146 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1147 M:      Neil Armstrong <narmstrong@baylibre.com>
1148 M:      Jerome Brunet <jbrunet@baylibre.com>
1149 L:      linux-amlogic@lists.infradead.org
1150 S:      Maintained
1151 F:      drivers/clk/meson/
1152 F:      include/dt-bindings/clock/meson*
1153 F:      include/dt-bindings/clock/gxbb*
1154 F:      Documentation/devicetree/bindings/clock/amlogic*
1155
1156 ARM/Amlogic Meson SoC support
1157 M:      Carlo Caione <carlo@caione.org>
1158 M:      Kevin Hilman <khilman@baylibre.com>
1159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1160 L:      linux-amlogic@lists.infradead.org
1161 W:      http://linux-meson.com/
1162 S:      Maintained
1163 F:      arch/arm/mach-meson/
1164 F:      arch/arm/boot/dts/meson*
1165 F:      arch/arm64/boot/dts/amlogic/
1166 F:      drivers/pinctrl/meson/
1167 F:      drivers/mmc/host/meson*
1168 N:      meson
1169
1170 ARM/Annapurna Labs ALPINE ARCHITECTURE
1171 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1172 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1174 S:      Maintained
1175 F:      arch/arm/mach-alpine/
1176 F:      arch/arm/boot/dts/alpine*
1177 F:      arch/arm64/boot/dts/al/
1178 F:      drivers/*/*alpine*
1179
1180 ARM/ARTPEC MACHINE SUPPORT
1181 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1182 M:      Lars Persson <lars.persson@axis.com>
1183 M:      Niklas Cassel <niklas.cassel@axis.com>
1184 S:      Maintained
1185 L:      linux-arm-kernel@axis.com
1186 F:      arch/arm/mach-artpec
1187 F:      arch/arm/boot/dts/artpec6*
1188 F:      drivers/clk/axis
1189 F:      drivers/crypto/axis
1190 F:      drivers/pinctrl/pinctrl-artpec*
1191 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1192
1193 ARM/ASPEED I2C DRIVER
1194 M:      Brendan Higgins <brendanhiggins@google.com>
1195 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1196 R:      Joel Stanley <joel@jms.id.au>
1197 L:      linux-i2c@vger.kernel.org
1198 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1199 S:      Maintained
1200 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1201 F:      drivers/i2c/busses/i2c-aspeed.c
1202 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1203 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1204
1205 ARM/ASPEED MACHINE SUPPORT
1206 M:      Joel Stanley <joel@jms.id.au>
1207 S:      Maintained
1208 F:      arch/arm/mach-aspeed/
1209 F:      arch/arm/boot/dts/aspeed-*
1210 F:      drivers/*/*aspeed*
1211
1212 ARM/ATMEL AT91 Clock Support
1213 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1214 S:      Maintained
1215 F:      drivers/clk/at91
1216
1217 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1218 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1219 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1220 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1221 W:      http://www.linux4sam.org
1222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1223 S:      Supported
1224 N:      at91
1225 N:      atmel
1226 F:      arch/arm/mach-at91/
1227 F:      include/soc/at91/
1228 F:      arch/arm/boot/dts/at91*.dts
1229 F:      arch/arm/boot/dts/at91*.dtsi
1230 F:      arch/arm/boot/dts/sama*.dts
1231 F:      arch/arm/boot/dts/sama*.dtsi
1232 F:      arch/arm/include/debug/at91.S
1233 F:      drivers/memory/atmel*
1234 F:      drivers/watchdog/sama5d4_wdt.c
1235 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1236 X:      drivers/net/wireless/atmel/
1237
1238 ARM/CALXEDA HIGHBANK ARCHITECTURE
1239 M:      Rob Herring <robh@kernel.org>
1240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 S:      Maintained
1242 F:      arch/arm/mach-highbank/
1243 F:      arch/arm/boot/dts/highbank.dts
1244 F:      arch/arm/boot/dts/ecx-*.dts*
1245
1246 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1247 M:      Krzysztof Halasa <khalasa@piap.pl>
1248 S:      Maintained
1249 F:      arch/arm/mach-cns3xxx/
1250
1251 ARM/CAVIUM THUNDER NETWORK DRIVER
1252 M:      Sunil Goutham <sgoutham@cavium.com>
1253 M:      Robert Richter <rric@kernel.org>
1254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 S:      Supported
1256 F:      drivers/net/ethernet/cavium/thunder/
1257
1258 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1259 M:      Lukasz Majewski <lukma@denx.de>
1260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1261 S:      Maintained
1262 F:      arch/arm/mach-ep93xx/ts72xx.c
1263
1264 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1265 M:      Alexander Shiyan <shc_work@mail.ru>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Odd Fixes
1268 N:      clps711x
1269
1270 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1271 M:      Lennert Buytenhek <kernel@wantstofly.org>
1272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1273 S:      Maintained
1274
1275 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1276 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1277 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1279 S:      Maintained
1280 F:      arch/arm/mach-ep93xx/
1281 F:      arch/arm/mach-ep93xx/include/mach/
1282
1283 ARM/CLKDEV SUPPORT
1284 M:      Russell King <linux@armlinux.org.uk>
1285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1286 S:      Maintained
1287 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1288 F:      arch/arm/include/asm/clkdev.h
1289 F:      drivers/clk/clkdev.c
1290
1291 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1292 M:      Mike Rapoport <mike@compulab.co.il>
1293 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1294 S:      Maintained
1295
1296 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1297 M:      Baruch Siach <baruch@tkos.co.il>
1298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1299 S:      Maintained
1300 F:      arch/arm/boot/dts/cx92755*
1301 N:      digicolor
1302
1303 ARM/CONTEC MICRO9 MACHINE SUPPORT
1304 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1305 S:      Maintained
1306 F:      arch/arm/mach-ep93xx/micro9.c
1307
1308 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1309 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1310 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1311 S:      Maintained
1312 F:      drivers/hwtracing/coresight/*
1313 F:      Documentation/trace/coresight.txt
1314 F:      Documentation/trace/coresight-cpu-debug.txt
1315 F:      Documentation/devicetree/bindings/arm/coresight.txt
1316 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1317 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1318 F:      tools/perf/arch/arm/util/pmu.c
1319 F:      tools/perf/arch/arm/util/auxtrace.c
1320 F:      tools/perf/arch/arm/util/cs-etm.c
1321 F:      tools/perf/arch/arm/util/cs-etm.h
1322 F:      tools/perf/util/cs-etm.h
1323
1324 ARM/CORGI MACHINE SUPPORT
1325 M:      Richard Purdie <rpurdie@rpsys.net>
1326 S:      Maintained
1327
1328 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1329 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1330 M:      Linus Walleij <linus.walleij@linaro.org>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 T:      git git://github.com/ulli-kroll/linux.git
1333 S:      Maintained
1334 F:      Documentation/devicetree/bindings/arm/gemini.txt
1335 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1336 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1337 F:      arch/arm/mach-gemini/
1338 F:      drivers/pinctrl/pinctrl-gemini.c
1339 F:      drivers/rtc/rtc-ftrtc010.c
1340
1341 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1342 M:      Barry Song <baohua@kernel.org>
1343 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1345 S:      Maintained
1346 F:      arch/arm/boot/dts/prima2*
1347 F:      arch/arm/mach-prima2/
1348 F:      drivers/clk/sirf/
1349 F:      drivers/clocksource/timer-prima2.c
1350 F:      drivers/clocksource/timer-atlas7.c
1351 N:      [^a-z]sirf
1352
1353 ARM/EBSA110 MACHINE SUPPORT
1354 M:      Russell King <linux@armlinux.org.uk>
1355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1356 W:      http://www.armlinux.org.uk/
1357 S:      Maintained
1358 F:      arch/arm/mach-ebsa110/
1359 F:      drivers/net/ethernet/amd/am79c961a.*
1360
1361 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1362 M:      Uwe Kleine-König <kernel@pengutronix.de>
1363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1364 S:      Maintained
1365 N:      efm32
1366
1367 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1368 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 S:      Maintained
1371 F:      arch/arm/mach-pxa/ezx.c
1372
1373 ARM/FARADAY FA526 PORT
1374 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1375 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1376 S:      Maintained
1377 T:      git git://git.berlios.de/gemini-board
1378 F:      arch/arm/mm/*-fa*
1379
1380 ARM/FOOTBRIDGE ARCHITECTURE
1381 M:      Russell King <linux@armlinux.org.uk>
1382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1383 W:      http://www.armlinux.org.uk/
1384 S:      Maintained
1385 F:      arch/arm/include/asm/hardware/dec21285.h
1386 F:      arch/arm/mach-footbridge/
1387
1388 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1389 M:      Shawn Guo <shawnguo@kernel.org>
1390 M:      Sascha Hauer <kernel@pengutronix.de>
1391 R:      Fabio Estevam <fabio.estevam@nxp.com>
1392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1393 S:      Maintained
1394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1395 F:      arch/arm/mach-imx/
1396 F:      arch/arm/mach-mxs/
1397 F:      arch/arm/boot/dts/imx*
1398 F:      arch/arm/configs/imx*_defconfig
1399 F:      drivers/clk/imx/
1400 F:      drivers/soc/imx/
1401 F:      include/soc/imx/
1402
1403 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1404 M:      Shawn Guo <shawnguo@kernel.org>
1405 M:      Sascha Hauer <kernel@pengutronix.de>
1406 R:      Stefan Agner <stefan@agner.ch>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 S:      Maintained
1409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1410 F:      arch/arm/mach-imx/*vf610*
1411 F:      arch/arm/boot/dts/vf*
1412
1413 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1414 M:      Lennert Buytenhek <kernel@wantstofly.org>
1415 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1416 S:      Maintained
1417
1418 ARM/GUMSTIX MACHINE SUPPORT
1419 M:      Steve Sakoman <sakoman@gmail.com>
1420 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1421 S:      Maintained
1422
1423 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1424 M:      Philipp Zabel <philipp.zabel@gmail.com>
1425 M:      Paul Parsons <lost.distance@yahoo.com>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 S:      Maintained
1428 F:      arch/arm/mach-pxa/hx4700.c
1429 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1430 F:      sound/soc/pxa/hx4700.c
1431
1432 ARM/HISILICON SOC SUPPORT
1433 M:      Wei Xu <xuwei5@hisilicon.com>
1434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1435 W:      http://www.hisilicon.com
1436 S:      Supported
1437 T:      git git://github.com/hisilicon/linux-hisi.git
1438 F:      arch/arm/mach-hisi/
1439 F:      arch/arm/boot/dts/hi3*
1440 F:      arch/arm/boot/dts/hip*
1441 F:      arch/arm/boot/dts/hisi*
1442 F:      arch/arm64/boot/dts/hisilicon/
1443
1444 ARM/HP JORNADA 7XX MACHINE SUPPORT
1445 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1446 W:      www.jlime.com
1447 S:      Maintained
1448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1449 F:      arch/arm/mach-sa1100/jornada720.c
1450 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1451
1452 ARM/IGEP MACHINE SUPPORT
1453 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1454 M:      Javier Martinez Canillas <javier@dowhile0.org>
1455 L:      linux-omap@vger.kernel.org
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458 F:      arch/arm/boot/dts/omap3-igep*
1459
1460 ARM/INCOME PXA270 SUPPORT
1461 M:      Marek Vasut <marek.vasut@gmail.com>
1462 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1463 S:      Maintained
1464 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1465
1466 ARM/INTEL IOP13XX ARM ARCHITECTURE
1467 M:      Lennert Buytenhek <kernel@wantstofly.org>
1468 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1469 S:      Maintained
1470
1471 ARM/INTEL IOP32X ARM ARCHITECTURE
1472 M:      Lennert Buytenhek <kernel@wantstofly.org>
1473 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1474 S:      Maintained
1475
1476 ARM/INTEL IOP33X ARM ARCHITECTURE
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 S:      Orphan
1479
1480 ARM/INTEL IQ81342EX MACHINE SUPPORT
1481 M:      Lennert Buytenhek <kernel@wantstofly.org>
1482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1483 S:      Maintained
1484
1485 ARM/INTEL IXDP2850 MACHINE SUPPORT
1486 M:      Lennert Buytenhek <kernel@wantstofly.org>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489
1490 ARM/INTEL IXP4XX ARM ARCHITECTURE
1491 M:      Imre Kaloz <kaloz@openwrt.org>
1492 M:      Krzysztof Halasa <khalasa@piap.pl>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495 F:      arch/arm/mach-ixp4xx/
1496
1497 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1498 M:      Jonathan Cameron <jic23@cam.ac.uk>
1499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1500 S:      Maintained
1501 F:      arch/arm/mach-pxa/stargate2.c
1502 F:      drivers/pcmcia/pxa2xx_stargate2.c
1503
1504 ARM/INTEL XSC3 (MANZANO) ARM CORE
1505 M:      Lennert Buytenhek <kernel@wantstofly.org>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 S:      Maintained
1508
1509 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1510 M:      Lennert Buytenhek <kernel@wantstofly.org>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513
1514 ARM/LG1K ARCHITECTURE
1515 M:      Chanho Min <chanho.min@lge.com>
1516 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1517 S:      Maintained
1518 F:      arch/arm64/boot/dts/lg/
1519
1520 ARM/LOGICPD PXA270 MACHINE SUPPORT
1521 M:      Lennert Buytenhek <kernel@wantstofly.org>
1522 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1523 S:      Maintained
1524
1525 ARM/LPC18XX ARCHITECTURE
1526 M:      Joachim Eastwood <manabian@gmail.com>
1527 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1528 S:      Maintained
1529 F:      arch/arm/boot/dts/lpc43*
1530 F:      drivers/clk/nxp/clk-lpc18xx*
1531 F:      drivers/clocksource/time-lpc32xx.c
1532 F:      drivers/i2c/busses/i2c-lpc2k.c
1533 F:      drivers/memory/pl172.c
1534 F:      drivers/mtd/spi-nor/nxp-spifi.c
1535 F:      drivers/rtc/rtc-lpc24xx.c
1536 N:      lpc18xx
1537
1538 ARM/LPC32XX SOC SUPPORT
1539 M:      Vladimir Zapolskiy <vz@mleia.com>
1540 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1541 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1542 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1543 S:      Maintained
1544 F:      arch/arm/boot/dts/lpc32*
1545 F:      arch/arm/mach-lpc32xx/
1546 F:      drivers/i2c/busses/i2c-pnx.c
1547 F:      drivers/net/ethernet/nxp/lpc_eth.c
1548 F:      drivers/usb/host/ohci-nxp.c
1549 F:      drivers/watchdog/pnx4008_wdt.c
1550 N:      lpc32xx
1551
1552 ARM/MAGICIAN MACHINE SUPPORT
1553 M:      Philipp Zabel <philipp.zabel@gmail.com>
1554 S:      Maintained
1555
1556 ARM/Marvell Berlin SoC support
1557 M:      Jisheng Zhang <jszhang@marvell.com>
1558 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1560 S:      Maintained
1561 F:      arch/arm/mach-berlin/
1562 F:      arch/arm/boot/dts/berlin*
1563 F:      arch/arm64/boot/dts/marvell/berlin*
1564
1565 ARM/Marvell Dove/MV78xx0/Orion SOC support
1566 M:      Jason Cooper <jason@lakedaemon.net>
1567 M:      Andrew Lunn <andrew@lunn.ch>
1568 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1569 M:      Gregory Clement <gregory.clement@free-electrons.com>
1570 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1571 S:      Maintained
1572 F:      Documentation/devicetree/bindings/soc/dove/
1573 F:      arch/arm/mach-dove/
1574 F:      arch/arm/mach-mv78xx0/
1575 F:      arch/arm/mach-orion5x/
1576 F:      arch/arm/plat-orion/
1577 F:      arch/arm/boot/dts/dove*
1578 F:      arch/arm/boot/dts/orion5x*
1579
1580 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1581 M:      Jason Cooper <jason@lakedaemon.net>
1582 M:      Andrew Lunn <andrew@lunn.ch>
1583 M:      Gregory Clement <gregory.clement@free-electrons.com>
1584 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1585 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1586 S:      Maintained
1587 F:      arch/arm/boot/dts/armada*
1588 F:      arch/arm/boot/dts/kirkwood*
1589 F:      arch/arm/configs/mvebu_*_defconfig
1590 F:      arch/arm/mach-mvebu/
1591 F:      arch/arm64/boot/dts/marvell/armada*
1592 F:      drivers/cpufreq/mvebu-cpufreq.c
1593 F:      drivers/irqchip/irq-armada-370-xp.c
1594 F:      drivers/irqchip/irq-mvebu-*
1595 F:      drivers/pinctrl/mvebu/
1596 F:      drivers/rtc/rtc-armada38x.c
1597
1598 ARM/Mediatek RTC DRIVER
1599 M:      Eddie Huang <eddie.huang@mediatek.com>
1600 M:      Sean Wang <sean.wang@mediatek.com>
1601 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1602 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1603 S:      Maintained
1604 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1605 F:      drivers/rtc/rtc-mt6397.c
1606 F:      drivers/rtc/rtc-mt7622.c
1607
1608 ARM/Mediatek SoC support
1609 M:      Matthias Brugger <matthias.bgg@gmail.com>
1610 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1611 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1612 S:      Maintained
1613 F:      arch/arm/boot/dts/mt6*
1614 F:      arch/arm/boot/dts/mt7*
1615 F:      arch/arm/boot/dts/mt8*
1616 F:      arch/arm/mach-mediatek/
1617 F:      arch/arm64/boot/dts/mediatek/
1618 N:      mtk
1619 K:      mediatek
1620
1621 ARM/Mediatek USB3 PHY DRIVER
1622 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1623 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1624 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1625 S:      Maintained
1626 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1627
1628 ARM/MICREL KS8695 ARCHITECTURE
1629 M:      Greg Ungerer <gerg@uclinux.org>
1630 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1631 F:      arch/arm/mach-ks8695/
1632 S:      Odd Fixes
1633
1634 ARM/MIOA701 MACHINE SUPPORT
1635 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1636 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1637 F:      arch/arm/mach-pxa/mioa701.c
1638 S:      Maintained
1639
1640 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1641 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1642 S:      Maintained
1643
1644 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1645 M:      Linus Walleij <linus.walleij@linaro.org>
1646 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1647 S:      Maintained
1648 F:      arch/arm/mach-nomadik/
1649 F:      arch/arm/mach-u300/
1650 F:      arch/arm/mach-ux500/
1651 F:      arch/arm/boot/dts/ste-*
1652 F:      drivers/clk/clk-nomadik.c
1653 F:      drivers/clk/clk-u300.c
1654 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1655 F:      drivers/clocksource/timer-u300.c
1656 F:      drivers/dma/coh901318*
1657 F:      drivers/dma/ste_dma40*
1658 F:      drivers/hwspinlock/u8500_hsem.c
1659 F:      drivers/i2c/busses/i2c-nomadik.c
1660 F:      drivers/i2c/busses/i2c-stu300.c
1661 F:      drivers/mfd/ab3100*
1662 F:      drivers/mfd/ab8500*
1663 F:      drivers/mfd/abx500*
1664 F:      drivers/mfd/dbx500*
1665 F:      drivers/mfd/db8500*
1666 F:      drivers/pinctrl/nomadik/
1667 F:      drivers/pinctrl/pinctrl-coh901*
1668 F:      drivers/pinctrl/pinctrl-u300.c
1669 F:      drivers/rtc/rtc-ab3100.c
1670 F:      drivers/rtc/rtc-ab8500.c
1671 F:      drivers/rtc/rtc-coh901331.c
1672 F:      drivers/rtc/rtc-pl031.c
1673 F:      drivers/watchdog/coh901327_wdt.c
1674 F:      Documentation/devicetree/bindings/arm/ste-*
1675 F:      Documentation/devicetree/bindings/arm/ux500/
1676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1677
1678 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1679 M:      Wan ZongShun <mcuos.com@gmail.com>
1680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1681 W:      http://www.mcuos.com
1682 S:      Maintained
1683 F:      arch/arm/mach-w90x900/
1684 F:      drivers/input/keyboard/w90p910_keypad.c
1685 F:      drivers/input/touchscreen/w90p910_ts.c
1686 F:      drivers/watchdog/nuc900_wdt.c
1687 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1688 F:      drivers/mtd/nand/nuc900_nand.c
1689 F:      drivers/rtc/rtc-nuc900.c
1690 F:      drivers/spi/spi-nuc900.c
1691 F:      drivers/usb/host/ehci-w90x900.c
1692 F:      drivers/video/fbdev/nuc900fb.c
1693
1694 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1695 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1696 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1697 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1698 S:      Supported
1699
1700 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1701 M:      Alexander Clouter <alex@digriz.org.uk>
1702 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1703 W:      http://www.digriz.org.uk/ts78xx/kernel
1704 S:      Maintained
1705 F:      arch/arm/mach-orion5x/ts78xx-*
1706
1707 ARM/OXNAS platform support
1708 M:      Neil Armstrong <narmstrong@baylibre.com>
1709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1710 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1711 S:      Maintained
1712 F:      arch/arm/mach-oxnas/
1713 F:      arch/arm/boot/dts/ox8*.dtsi
1714 F:      arch/arm/boot/dts/wd-mbwe.dts
1715 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1716 N:      oxnas
1717
1718 ARM/PALM TREO SUPPORT
1719 M:      Tomas Cech <sleep_walker@suse.com>
1720 L:      linux-arm-kernel@lists.infradead.org
1721 W:      http://hackndev.com
1722 S:      Maintained
1723 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1724 F:      arch/arm/mach-pxa/palmtreo.c
1725
1726 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1727 M:      Marek Vasut <marek.vasut@gmail.com>
1728 L:      linux-arm-kernel@lists.infradead.org
1729 W:      http://hackndev.com
1730 S:      Maintained
1731 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1732 F:      arch/arm/mach-pxa/palmtx.c
1733 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1734 F:      arch/arm/mach-pxa/palmt5.c
1735 F:      arch/arm/mach-pxa/include/mach/palmld.h
1736 F:      arch/arm/mach-pxa/palmld.c
1737 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1738 F:      arch/arm/mach-pxa/palmte2.c
1739 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1740 F:      arch/arm/mach-pxa/palmtc.c
1741
1742 ARM/PALMZ72 SUPPORT
1743 M:      Sergey Lapin <slapin@ossfans.org>
1744 L:      linux-arm-kernel@lists.infradead.org
1745 W:      http://hackndev.com
1746 S:      Maintained
1747 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1748 F:      arch/arm/mach-pxa/palmz72.c
1749
1750 ARM/PLEB SUPPORT
1751 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1752 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1753 S:      Maintained
1754
1755 ARM/PT DIGITAL BOARD PORT
1756 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1757 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1758 W:      http://www.armlinux.org.uk/
1759 S:      Maintained
1760
1761 ARM/QUALCOMM SUPPORT
1762 M:      Andy Gross <andy.gross@linaro.org>
1763 M:      David Brown <david.brown@linaro.org>
1764 L:      linux-arm-msm@vger.kernel.org
1765 L:      linux-soc@vger.kernel.org
1766 S:      Maintained
1767 F:      Documentation/devicetree/bindings/soc/qcom/
1768 F:      arch/arm/boot/dts/qcom-*.dts
1769 F:      arch/arm/boot/dts/qcom-*.dtsi
1770 F:      arch/arm/mach-qcom/
1771 F:      arch/arm64/boot/dts/qcom/*
1772 F:      drivers/i2c/busses/i2c-qup.c
1773 F:      drivers/clk/qcom/
1774 F:      drivers/dma/qcom/
1775 F:      drivers/soc/qcom/
1776 F:      drivers/spi/spi-qup.c
1777 F:      drivers/tty/serial/msm_serial.h
1778 F:      drivers/tty/serial/msm_serial.c
1779 F:      drivers/*/pm8???-*
1780 F:      drivers/mfd/ssbi.c
1781 F:      drivers/firmware/qcom_scm.c
1782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1783
1784 ARM/RADISYS ENP2611 MACHINE SUPPORT
1785 M:      Lennert Buytenhek <kernel@wantstofly.org>
1786 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1787 S:      Maintained
1788
1789 ARM/REALTEK ARCHITECTURE
1790 M:      Andreas Färber <afaerber@suse.de>
1791 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1792 S:      Maintained
1793 F:      arch/arm64/boot/dts/realtek/
1794 F:      Documentation/devicetree/bindings/arm/realtek.txt
1795
1796 ARM/RENESAS ARM64 ARCHITECTURE
1797 M:      Simon Horman <horms@verge.net.au>
1798 M:      Magnus Damm <magnus.damm@gmail.com>
1799 L:      linux-renesas-soc@vger.kernel.org
1800 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1802 S:      Supported
1803 F:      arch/arm64/boot/dts/renesas/
1804 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1805 F:      drivers/soc/renesas/
1806 F:      include/linux/soc/renesas/
1807
1808 ARM/RISCPC ARCHITECTURE
1809 M:      Russell King <linux@armlinux.org.uk>
1810 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1811 W:      http://www.armlinux.org.uk/
1812 S:      Maintained
1813 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1814 F:      arch/arm/include/asm/hardware/ioc.h
1815 F:      arch/arm/include/asm/hardware/iomd.h
1816 F:      arch/arm/include/asm/hardware/memc.h
1817 F:      arch/arm/mach-rpc/
1818 F:      drivers/net/ethernet/8390/etherh.c
1819 F:      drivers/net/ethernet/i825xx/ether1*
1820 F:      drivers/net/ethernet/seeq/ether3*
1821 F:      drivers/scsi/arm/
1822
1823 ARM/Rockchip SoC support
1824 M:      Heiko Stuebner <heiko@sntech.de>
1825 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1826 L:      linux-rockchip@lists.infradead.org
1827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1828 S:      Maintained
1829 F:      arch/arm/boot/dts/rk3*
1830 F:      arch/arm/boot/dts/rv1108*
1831 F:      arch/arm/mach-rockchip/
1832 F:      drivers/clk/rockchip/
1833 F:      drivers/i2c/busses/i2c-rk3x.c
1834 F:      drivers/*/*rockchip*
1835 F:      drivers/*/*/*rockchip*
1836 F:      sound/soc/rockchip/
1837 N:      rockchip
1838
1839 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1840 M:      Kukjin Kim <kgene@kernel.org>
1841 M:      Krzysztof Kozlowski <krzk@kernel.org>
1842 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1843 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1844 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1845 S:      Maintained
1846 F:      arch/arm/boot/dts/s3c*
1847 F:      arch/arm/boot/dts/s5p*
1848 F:      arch/arm/boot/dts/samsung*
1849 F:      arch/arm/boot/dts/exynos*
1850 F:      arch/arm64/boot/dts/exynos/
1851 F:      arch/arm/plat-samsung/
1852 F:      arch/arm/mach-s3c24*/
1853 F:      arch/arm/mach-s3c64xx/
1854 F:      arch/arm/mach-s5p*/
1855 F:      arch/arm/mach-exynos*/
1856 F:      drivers/*/*s3c24*
1857 F:      drivers/*/*/*s3c24*
1858 F:      drivers/*/*s3c64xx*
1859 F:      drivers/*/*s5pv210*
1860 F:      drivers/memory/samsung/*
1861 F:      drivers/soc/samsung/*
1862 F:      Documentation/arm/Samsung/
1863 F:      Documentation/devicetree/bindings/arm/samsung/
1864 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1865 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1866 N:      exynos
1867
1868 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1869 M:      Kyungmin Park <kyungmin.park@samsung.com>
1870 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1871 S:      Maintained
1872 F:      arch/arm/mach-s5pv210/
1873
1874 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1875 M:      Kyungmin Park <kyungmin.park@samsung.com>
1876 M:      Kamil Debski <kamil@wypas.org>
1877 M:      Andrzej Hajda <a.hajda@samsung.com>
1878 L:      linux-arm-kernel@lists.infradead.org
1879 L:      linux-media@vger.kernel.org
1880 S:      Maintained
1881 F:      drivers/media/platform/s5p-g2d/
1882
1883 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1884 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1885 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1886 L:      linux-media@vger.kernel.org
1887 S:      Maintained
1888 F:      drivers/media/platform/s5p-cec/
1889 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1890
1891 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1892 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1893 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1894 L:      linux-arm-kernel@lists.infradead.org
1895 L:      linux-media@vger.kernel.org
1896 S:      Maintained
1897 F:      drivers/media/platform/s5p-jpeg/
1898
1899 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1900 M:      Kyungmin Park <kyungmin.park@samsung.com>
1901 M:      Kamil Debski <kamil@wypas.org>
1902 M:      Jeongtae Park <jtp.park@samsung.com>
1903 M:      Andrzej Hajda <a.hajda@samsung.com>
1904 L:      linux-arm-kernel@lists.infradead.org
1905 L:      linux-media@vger.kernel.org
1906 S:      Maintained
1907 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1908 F:      drivers/media/platform/s5p-mfc/
1909
1910 ARM/SHMOBILE ARM ARCHITECTURE
1911 M:      Simon Horman <horms@verge.net.au>
1912 M:      Magnus Damm <magnus.damm@gmail.com>
1913 L:      linux-renesas-soc@vger.kernel.org
1914 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1916 S:      Supported
1917 F:      arch/arm/boot/dts/emev2*
1918 F:      arch/arm/boot/dts/r7s*
1919 F:      arch/arm/boot/dts/r8a*
1920 F:      arch/arm/boot/dts/sh*
1921 F:      arch/arm/configs/shmobile_defconfig
1922 F:      arch/arm/include/debug/renesas-scif.S
1923 F:      arch/arm/mach-shmobile/
1924 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1925 F:      drivers/soc/renesas/
1926 F:      include/linux/soc/renesas/
1927
1928 ARM/SOCFPGA ARCHITECTURE
1929 M:      Dinh Nguyen <dinguyen@kernel.org>
1930 S:      Maintained
1931 F:      arch/arm/mach-socfpga/
1932 F:      arch/arm/boot/dts/socfpga*
1933 F:      arch/arm/configs/socfpga_defconfig
1934 F:      arch/arm64/boot/dts/altera/
1935 W:      http://www.rocketboards.org
1936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1937
1938 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1939 M:      Dinh Nguyen <dinguyen@kernel.org>
1940 S:      Maintained
1941 F:      drivers/clk/socfpga/
1942
1943 ARM/SOCFPGA EDAC SUPPORT
1944 M:      Thor Thayer <thor.thayer@linux.intel.com>
1945 S:      Maintained
1946 F:      drivers/edac/altera_edac.
1947
1948 ARM/STI ARCHITECTURE
1949 M:      Patrice Chotard <patrice.chotard@st.com>
1950 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1951 W:      http://www.stlinux.com
1952 S:      Maintained
1953 F:      arch/arm/mach-sti/
1954 F:      arch/arm/boot/dts/sti*
1955 F:      drivers/char/hw_random/st-rng.c
1956 F:      drivers/clocksource/arm_global_timer.c
1957 F:      drivers/clocksource/clksrc_st_lpc.c
1958 F:      drivers/cpufreq/sti-cpufreq.c
1959 F:      drivers/dma/st_fdma*
1960 F:      drivers/i2c/busses/i2c-st.c
1961 F:      drivers/media/rc/st_rc.c
1962 F:      drivers/media/platform/sti/c8sectpfe/
1963 F:      drivers/mmc/host/sdhci-st.c
1964 F:      drivers/phy/st/phy-miphy28lp.c
1965 F:      drivers/phy/st/phy-stih407-usb.c
1966 F:      drivers/pinctrl/pinctrl-st.c
1967 F:      drivers/remoteproc/st_remoteproc.c
1968 F:      drivers/remoteproc/st_slim_rproc.c
1969 F:      drivers/reset/sti/
1970 F:      drivers/rtc/rtc-st-lpc.c
1971 F:      drivers/tty/serial/st-asc.c
1972 F:      drivers/usb/dwc3/dwc3-st.c
1973 F:      drivers/usb/host/ehci-st.c
1974 F:      drivers/usb/host/ohci-st.c
1975 F:      drivers/watchdog/st_lpc_wdt.c
1976 F:      drivers/ata/ahci_st.c
1977 F:      include/linux/remoteproc/st_slim_rproc.h
1978
1979 ARM/STM32 ARCHITECTURE
1980 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1981 M:      Alexandre Torgue <alexandre.torgue@st.com>
1982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1983 S:      Maintained
1984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1985 N:      stm32
1986 F:      drivers/clocksource/armv7m_systick.c
1987
1988 ARM/TANGO ARCHITECTURE
1989 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1990 L:      linux-arm-kernel@lists.infradead.org
1991 S:      Maintained
1992 N:      tango
1993
1994 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1995 M:      Lennert Buytenhek <kernel@wantstofly.org>
1996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1997 S:      Maintained
1998
1999 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2000 M:      Hans Verkuil <hans.verkuil@cisco.com>
2001 L:      linux-tegra@vger.kernel.org
2002 L:      linux-media@vger.kernel.org
2003 S:      Maintained
2004 F:      drivers/media/platform/tegra-cec/
2005 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2006
2007 ARM/TETON BGA MACHINE SUPPORT
2008 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2009 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2010 S:      Maintained
2011
2012 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2013 M:      Santosh Shilimkar <ssantosh@kernel.org>
2014 L:      linux-kernel@vger.kernel.org
2015 S:      Maintained
2016 F:      drivers/memory/*emif*
2017
2018 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2019 M:      Santosh Shilimkar <ssantosh@kernel.org>
2020 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2021 S:      Maintained
2022 F:      arch/arm/mach-keystone/
2023 F:      arch/arm/boot/dts/keystone-*
2024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2025
2026 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2027 M:      Santosh Shilimkar <ssantosh@kernel.org>
2028 L:      linux-kernel@vger.kernel.org
2029 S:      Maintained
2030 F:      drivers/clk/keystone/
2031
2032 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2033 M:      Santosh Shilimkar <ssantosh@kernel.org>
2034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2035 L:      linux-kernel@vger.kernel.org
2036 S:      Maintained
2037 F:      drivers/clocksource/timer-keystone.c
2038
2039 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2040 M:      Santosh Shilimkar <ssantosh@kernel.org>
2041 L:      linux-kernel@vger.kernel.org
2042 S:      Maintained
2043 F:      drivers/power/reset/keystone-reset.c
2044
2045 ARM/THECUS N2100 MACHINE SUPPORT
2046 M:      Lennert Buytenhek <kernel@wantstofly.org>
2047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2048 S:      Maintained
2049
2050 ARM/TOSA MACHINE SUPPORT
2051 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2052 M:      Dirk Opfer <dirk@opfer-online.de>
2053 S:      Maintained
2054
2055 ARM/UNIPHIER ARCHITECTURE
2056 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2059 S:      Maintained
2060 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2061 F:      arch/arm/boot/dts/uniphier*
2062 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2063 F:      arch/arm/mach-uniphier/
2064 F:      arch/arm/mm/cache-uniphier.c
2065 F:      arch/arm64/boot/dts/socionext/uniphier*
2066 F:      drivers/bus/uniphier-system-bus.c
2067 F:      drivers/clk/uniphier/
2068 F:      drivers/gpio/gpio-uniphier.c
2069 F:      drivers/i2c/busses/i2c-uniphier*
2070 F:      drivers/irqchip/irq-uniphier-aidet.c
2071 F:      drivers/pinctrl/uniphier/
2072 F:      drivers/reset/reset-uniphier.c
2073 F:      drivers/tty/serial/8250/8250_uniphier.c
2074 N:      uniphier
2075
2076 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2077 M:      Ulf Hansson <ulf.hansson@linaro.org>
2078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2079 T:      git git://git.linaro.org/people/ulfh/clk.git
2080 S:      Maintained
2081 F:      drivers/clk/ux500/
2082
2083 ARM/VERSATILE EXPRESS PLATFORM
2084 M:      Liviu Dudau <liviu.dudau@arm.com>
2085 M:      Sudeep Holla <sudeep.holla@arm.com>
2086 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2087 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2088 S:      Maintained
2089 F:      arch/arm/boot/dts/vexpress*
2090 F:      arch/arm64/boot/dts/arm/
2091 F:      arch/arm/mach-vexpress/
2092 F:      */*/vexpress*
2093 F:      */*/*/vexpress*
2094 F:      drivers/clk/versatile/clk-vexpress-osc.c
2095 F:      drivers/clocksource/versatile.c
2096 N:      mps2
2097
2098 ARM/VFP SUPPORT
2099 M:      Russell King <linux@armlinux.org.uk>
2100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2101 W:      http://www.armlinux.org.uk/
2102 S:      Maintained
2103 F:      arch/arm/vfp/
2104
2105 ARM/VOIPAC PXA270 SUPPORT
2106 M:      Marek Vasut <marek.vasut@gmail.com>
2107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2108 S:      Maintained
2109 F:      arch/arm/mach-pxa/vpac270.c
2110 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2111
2112 ARM/VT8500 ARM ARCHITECTURE
2113 M:      Tony Prisk <linux@prisktech.co.nz>
2114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2115 S:      Maintained
2116 F:      arch/arm/mach-vt8500/
2117 F:      drivers/clocksource/vt8500_timer.c
2118 F:      drivers/i2c/busses/i2c-wmt.c
2119 F:      drivers/mmc/host/wmt-sdmmc.c
2120 F:      drivers/pwm/pwm-vt8500.c
2121 F:      drivers/rtc/rtc-vt8500.c
2122 F:      drivers/tty/serial/vt8500_serial.c
2123 F:      drivers/usb/host/ehci-platform.c
2124 F:      drivers/usb/host/uhci-platform.c
2125 F:      drivers/video/fbdev/vt8500lcdfb.*
2126 F:      drivers/video/fbdev/wm8505fb*
2127 F:      drivers/video/fbdev/wmt_ge_rops.*
2128
2129 ARM/ZIPIT Z2 SUPPORT
2130 M:      Marek Vasut <marek.vasut@gmail.com>
2131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2132 S:      Maintained
2133 F:      arch/arm/mach-pxa/z2.c
2134 F:      arch/arm/mach-pxa/include/mach/z2.h
2135
2136 ARM/ZTE ARCHITECTURE
2137 M:      Jun Nie <jun.nie@linaro.org>
2138 M:      Baoyou Xie <baoyou.xie@linaro.org>
2139 M:      Shawn Guo <shawnguo@kernel.org>
2140 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2141 S:      Maintained
2142 F:      arch/arm/boot/dts/zx2967*
2143 F:      arch/arm/mach-zx/
2144 F:      arch/arm64/boot/dts/zte/
2145 F:      drivers/clk/zte/
2146 F:      drivers/dma/zx_dma.c
2147 F:      drivers/gpio/gpio-zx.c
2148 F:      drivers/i2c/busses/i2c-zx2967.c
2149 F:      drivers/mmc/host/dw_mmc-zx.*
2150 F:      drivers/pinctrl/zte/
2151 F:      drivers/soc/zte/
2152 F:      drivers/thermal/zx2967_thermal.c
2153 F:      drivers/watchdog/zx2967_wdt.c
2154 F:      Documentation/devicetree/bindings/arm/zte.txt
2155 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2156 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2157 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2158 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2159 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2160 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2161 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2162 F:      Documentation/devicetree/bindings/soc/zte/
2163 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2164 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2165 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2166 F:      include/dt-bindings/clock/zx2967*.h
2167 F:      include/dt-bindings/soc/zte,*.h
2168 F:      sound/soc/codecs/zx_aud96p22.c
2169 F:      sound/soc/zte/
2170
2171 ARM/ZYNQ ARCHITECTURE
2172 M:      Michal Simek <michal.simek@xilinx.com>
2173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2174 W:      http://wiki.xilinx.com
2175 T:      git https://github.com/Xilinx/linux-xlnx.git
2176 S:      Supported
2177 F:      arch/arm/mach-zynq/
2178 F:      drivers/cpuidle/cpuidle-zynq.c
2179 F:      drivers/block/xsysace.c
2180 N:      zynq
2181 N:      xilinx
2182 F:      drivers/clocksource/cadence_ttc_timer.c
2183 F:      drivers/i2c/busses/i2c-cadence.c
2184 F:      drivers/mmc/host/sdhci-of-arasan.c
2185 F:      drivers/edac/synopsys_edac.c
2186
2187 ARM64 PORT (AARCH64 ARCHITECTURE)
2188 M:      Catalin Marinas <catalin.marinas@arm.com>
2189 M:      Will Deacon <will.deacon@arm.com>
2190 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2192 S:      Maintained
2193 F:      arch/arm64/
2194 F:      Documentation/arm64/
2195
2196 AS3645A LED FLASH CONTROLLER DRIVER
2197 M:      Sakari Ailus <sakari.ailus@iki.fi>
2198 L:      linux-leds@vger.kernel.org
2199 S:      Maintained
2200 F:      drivers/leds/leds-as3645a.c
2201
2202 AS3645A LED FLASH CONTROLLER DRIVER
2203 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2204 L:      linux-media@vger.kernel.org
2205 T:      git git://linuxtv.org/media_tree.git
2206 S:      Maintained
2207 F:      drivers/media/i2c/as3645a.c
2208 F:      include/media/i2c/as3645a.h
2209
2210 ASAHI KASEI AK8974 DRIVER
2211 M:      Linus Walleij <linus.walleij@linaro.org>
2212 L:      linux-iio@vger.kernel.org
2213 W:      http://www.akm.com/
2214 S:      Supported
2215 F:      drivers/iio/magnetometer/ak8974.c
2216
2217 ASC7621 HARDWARE MONITOR DRIVER
2218 M:      George Joseph <george.joseph@fairview5.com>
2219 L:      linux-hwmon@vger.kernel.org
2220 S:      Maintained
2221 F:      Documentation/hwmon/asc7621
2222 F:      drivers/hwmon/asc7621.c
2223
2224 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2225 M:      Corentin Chary <corentin.chary@gmail.com>
2226 L:      acpi4asus-user@lists.sourceforge.net
2227 L:      platform-driver-x86@vger.kernel.org
2228 W:      http://acpi4asus.sf.net
2229 S:      Maintained
2230 F:      drivers/platform/x86/asus*.c
2231 F:      drivers/platform/x86/eeepc*.c
2232
2233 ASUS WIRELESS RADIO CONTROL DRIVER
2234 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2235 L:      platform-driver-x86@vger.kernel.org
2236 S:      Maintained
2237 F:      drivers/platform/x86/asus-wireless.c
2238
2239 ASYMMETRIC KEYS
2240 M:      David Howells <dhowells@redhat.com>
2241 L:      keyrings@vger.kernel.org
2242 S:      Maintained
2243 F:      Documentation/crypto/asymmetric-keys.txt
2244 F:      include/linux/verification.h
2245 F:      include/crypto/public_key.h
2246 F:      include/crypto/pkcs7.h
2247 F:      crypto/asymmetric_keys/
2248
2249 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2250 R:      Dan Williams <dan.j.williams@intel.com>
2251 W:      http://sourceforge.net/projects/xscaleiop
2252 S:      Odd fixes
2253 F:      Documentation/crypto/async-tx-api.txt
2254 F:      crypto/async_tx/
2255 F:      drivers/dma/
2256 F:      include/linux/dmaengine.h
2257 F:      include/linux/async_tx.h
2258
2259 AT24 EEPROM DRIVER
2260 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2261 L:      linux-i2c@vger.kernel.org
2262 S:      Maintained
2263 F:      drivers/misc/eeprom/at24.c
2264 F:      include/linux/platform_data/at24.h
2265
2266 ATA OVER ETHERNET (AOE) DRIVER
2267 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2268 W:      http://www.openaoe.org/
2269 S:      Supported
2270 F:      Documentation/aoe/
2271 F:      drivers/block/aoe/
2272
2273 ATHEROS 71XX/9XXX GPIO DRIVER
2274 M:      Alban Bedel <albeu@free.fr>
2275 W:      https://github.com/AlbanBedel/linux
2276 T:      git git://github.com/AlbanBedel/linux
2277 S:      Maintained
2278 F:      drivers/gpio/gpio-ath79.c
2279 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2280
2281 ATHEROS ATH GENERIC UTILITIES
2282 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2283 L:      linux-wireless@vger.kernel.org
2284 S:      Supported
2285 F:      drivers/net/wireless/ath/*
2286
2287 ATHEROS ATH5K WIRELESS DRIVER
2288 M:      Jiri Slaby <jirislaby@gmail.com>
2289 M:      Nick Kossifidis <mickflemm@gmail.com>
2290 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2291 L:      linux-wireless@vger.kernel.org
2292 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2293 S:      Maintained
2294 F:      drivers/net/wireless/ath/ath5k/
2295
2296 ATHEROS ATH6KL WIRELESS DRIVER
2297 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2298 L:      linux-wireless@vger.kernel.org
2299 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2301 S:      Supported
2302 F:      drivers/net/wireless/ath/ath6kl/
2303
2304 ATI_REMOTE2 DRIVER
2305 M:      Ville Syrjala <syrjala@sci.fi>
2306 S:      Maintained
2307 F:      drivers/input/misc/ati_remote2.c
2308
2309 ATK0110 HWMON DRIVER
2310 M:      Luca Tettamanti <kronos.it@gmail.com>
2311 L:      linux-hwmon@vger.kernel.org
2312 S:      Maintained
2313 F:      drivers/hwmon/asus_atk0110.c
2314
2315 ATLX ETHERNET DRIVERS
2316 M:      Jay Cliburn <jcliburn@gmail.com>
2317 M:      Chris Snook <chris.snook@gmail.com>
2318 L:      netdev@vger.kernel.org
2319 W:      http://sourceforge.net/projects/atl1
2320 W:      http://atl1.sourceforge.net
2321 S:      Maintained
2322 F:      drivers/net/ethernet/atheros/
2323
2324 ATM
2325 M:      Chas Williams <3chas3@gmail.com>
2326 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2327 L:      netdev@vger.kernel.org
2328 W:      http://linux-atm.sourceforge.net
2329 S:      Maintained
2330 F:      drivers/atm/
2331 F:      include/linux/atm*
2332 F:      include/uapi/linux/atm*
2333
2334 ATMEL AT91 / AT32 MCI DRIVER
2335 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2336 S:      Maintained
2337 F:      drivers/mmc/host/atmel-mci.c
2338
2339 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2340 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2341 S:      Supported
2342 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2343
2344 ATMEL Audio ALSA driver
2345 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2346 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2347 S:      Supported
2348 F:      sound/soc/atmel
2349
2350 ATMEL I2C DRIVER
2351 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2352 L:      linux-i2c@vger.kernel.org
2353 S:      Supported
2354 F:      drivers/i2c/busses/i2c-at91.c
2355
2356 ATMEL ISI DRIVER
2357 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2358 L:      linux-media@vger.kernel.org
2359 S:      Supported
2360 F:      drivers/media/platform/atmel/atmel-isi.c
2361 F:      include/media/atmel-isi.h
2362
2363 ATMEL LCDFB DRIVER
2364 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2365 L:      linux-fbdev@vger.kernel.org
2366 S:      Maintained
2367 F:      drivers/video/fbdev/atmel_lcdfb.c
2368 F:      include/video/atmel_lcdc.h
2369
2370 ATMEL MACB ETHERNET DRIVER
2371 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2372 S:      Supported
2373 F:      drivers/net/ethernet/cadence/
2374
2375 ATMEL MAXTOUCH DRIVER
2376 M:      Nick Dyer <nick@shmanahar.org>
2377 T:      git git://github.com/ndyer/linux.git
2378 S:      Maintained
2379 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2380 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2381 F:      include/linux/platform_data/atmel_mxt_ts.h
2382
2383 ATMEL NAND DRIVER
2384 M:      Wenyou Yang <wenyou.yang@atmel.com>
2385 M:      Josh Wu <rainyfeeling@outlook.com>
2386 L:      linux-mtd@lists.infradead.org
2387 S:      Supported
2388 F:      drivers/mtd/nand/atmel/*
2389
2390 ATMEL SAMA5D2 ADC DRIVER
2391 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2392 L:      linux-iio@vger.kernel.org
2393 S:      Supported
2394 F:      drivers/iio/adc/at91-sama5d2_adc.c
2395
2396 ATMEL SDMMC DRIVER
2397 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2398 L:      linux-mmc@vger.kernel.org
2399 S:      Supported
2400 F:      drivers/mmc/host/sdhci-of-at91.c
2401
2402 ATMEL SPI DRIVER
2403 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2404 S:      Supported
2405 F:      drivers/spi/spi-atmel.*
2406
2407 ATMEL SSC DRIVER
2408 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2410 S:      Supported
2411 F:      drivers/misc/atmel-ssc.c
2412 F:      include/linux/atmel-ssc.h
2413
2414 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2415 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2417 S:      Supported
2418 F:      drivers/misc/atmel_tclib.c
2419 F:      drivers/clocksource/tcb_clksrc.c
2420
2421 ATMEL USBA UDC DRIVER
2422 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2424 S:      Supported
2425 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2426
2427 ATMEL WIRELESS DRIVER
2428 M:      Simon Kelley <simon@thekelleys.org.uk>
2429 L:      linux-wireless@vger.kernel.org
2430 W:      http://www.thekelleys.org.uk/atmel
2431 W:      http://atmelwlandriver.sourceforge.net/
2432 S:      Maintained
2433 F:      drivers/net/wireless/atmel/atmel*
2434
2435 ATMEL XDMA DRIVER
2436 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2437 L:      linux-arm-kernel@lists.infradead.org
2438 L:      dmaengine@vger.kernel.org
2439 S:      Supported
2440 F:      drivers/dma/at_xdmac.c
2441
2442 ATOMIC INFRASTRUCTURE
2443 M:      Will Deacon <will.deacon@arm.com>
2444 M:      Peter Zijlstra <peterz@infradead.org>
2445 R:      Boqun Feng <boqun.feng@gmail.com>
2446 L:      linux-kernel@vger.kernel.org
2447 S:      Maintained
2448 F:      arch/*/include/asm/atomic*.h
2449 F:      include/*/atomic*.h
2450
2451 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2452 M:      Bradley Grove <linuxdrivers@attotech.com>
2453 L:      linux-scsi@vger.kernel.org
2454 W:      http://www.attotech.com
2455 S:      Supported
2456 F:      drivers/scsi/esas2r
2457
2458 ATUSB IEEE 802.15.4 RADIO DRIVER
2459 M:      Stefan Schmidt <stefan@osg.samsung.com>
2460 L:      linux-wpan@vger.kernel.org
2461 S:      Maintained
2462 F:      drivers/net/ieee802154/atusb.c
2463 F:      drivers/net/ieee802154/atusb.h
2464 F:      drivers/net/ieee802154/at86rf230.h
2465
2466 AUDIT SUBSYSTEM
2467 M:      Paul Moore <paul@paul-moore.com>
2468 M:      Eric Paris <eparis@redhat.com>
2469 L:      linux-audit@redhat.com (moderated for non-subscribers)
2470 W:      https://github.com/linux-audit
2471 W:      https://people.redhat.com/sgrubb/audit
2472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2473 S:      Supported
2474 F:      include/linux/audit.h
2475 F:      include/uapi/linux/audit.h
2476 F:      kernel/audit*
2477
2478 AUXILIARY DISPLAY DRIVERS
2479 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2480 W:      http://miguelojeda.es/auxdisplay.htm
2481 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2482 S:      Maintained
2483 F:      drivers/auxdisplay/
2484 F:      include/linux/cfag12864b.h
2485
2486 AX.25 NETWORK LAYER
2487 M:      Ralf Baechle <ralf@linux-mips.org>
2488 L:      linux-hams@vger.kernel.org
2489 W:      http://www.linux-ax25.org/
2490 S:      Maintained
2491 F:      include/uapi/linux/ax25.h
2492 F:      include/net/ax25.h
2493 F:      net/ax25/
2494
2495 AXENTIA ARM DEVICES
2496 M:      Peter Rosin <peda@axentia.se>
2497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2498 S:      Maintained
2499 F:      Documentation/devicetree/bindings/arm/axentia.txt
2500 F:      arch/arm/boot/dts/at91-linea.dtsi
2501 F:      arch/arm/boot/dts/at91-tse850-3.dts
2502
2503 AXENTIA ASOC DRIVERS
2504 M:      Peter Rosin <peda@axentia.se>
2505 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2506 S:      Maintained
2507 F:      Documentation/devicetree/bindings/sound/axentia,*
2508 F:      sound/soc/atmel/tse850-pcm5142.c
2509
2510 AZ6007 DVB DRIVER
2511 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2512 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2513 L:      linux-media@vger.kernel.org
2514 W:      https://linuxtv.org
2515 T:      git git://linuxtv.org/media_tree.git
2516 S:      Maintained
2517 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2518
2519 AZTECH FM RADIO RECEIVER DRIVER
2520 M:      Hans Verkuil <hverkuil@xs4all.nl>
2521 L:      linux-media@vger.kernel.org
2522 T:      git git://linuxtv.org/media_tree.git
2523 W:      https://linuxtv.org
2524 S:      Maintained
2525 F:      drivers/media/radio/radio-aztech*
2526
2527 B43 WIRELESS DRIVER
2528 L:      linux-wireless@vger.kernel.org
2529 L:      b43-dev@lists.infradead.org
2530 W:      http://wireless.kernel.org/en/users/Drivers/b43
2531 S:      Odd Fixes
2532 F:      drivers/net/wireless/broadcom/b43/
2533
2534 B43LEGACY WIRELESS DRIVER
2535 M:      Larry Finger <Larry.Finger@lwfinger.net>
2536 L:      linux-wireless@vger.kernel.org
2537 L:      b43-dev@lists.infradead.org
2538 W:      http://wireless.kernel.org/en/users/Drivers/b43
2539 S:      Maintained
2540 F:      drivers/net/wireless/broadcom/b43legacy/
2541
2542 BACKLIGHT CLASS/SUBSYSTEM
2543 M:      Lee Jones <lee.jones@linaro.org>
2544 M:      Daniel Thompson <daniel.thompson@linaro.org>
2545 M:      Jingoo Han <jingoohan1@gmail.com>
2546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2547 S:      Maintained
2548 F:      drivers/video/backlight/
2549 F:      include/linux/backlight.h
2550 F:      include/linux/pwm_backlight.h
2551 F:      Documentation/devicetree/bindings/leds/backlight
2552
2553 BATMAN ADVANCED
2554 M:      Marek Lindner <mareklindner@neomailbox.ch>
2555 M:      Simon Wunderlich <sw@simonwunderlich.de>
2556 M:      Antonio Quartulli <a@unstable.cc>
2557 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2558 W:      https://www.open-mesh.org/
2559 Q:      https://patchwork.open-mesh.org/project/batman/list/
2560 S:      Maintained
2561 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2562 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2563 F:      Documentation/networking/batman-adv.rst
2564 F:      include/uapi/linux/batman_adv.h
2565 F:      net/batman-adv/
2566
2567 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2568 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2569 L:      linux-hams@vger.kernel.org
2570 W:      http://www.baycom.org/~tom/ham/ham.html
2571 S:      Maintained
2572 F:      drivers/net/hamradio/baycom*
2573
2574 BCACHE (BLOCK LAYER CACHE)
2575 M:      Michael Lyle <mlyle@lyle.org>
2576 M:      Kent Overstreet <kent.overstreet@gmail.com>
2577 L:      linux-bcache@vger.kernel.org
2578 W:      http://bcache.evilpiepirate.org
2579 C:      irc://irc.oftc.net/bcache
2580 S:      Maintained
2581 F:      drivers/md/bcache/
2582
2583 BDISP ST MEDIA DRIVER
2584 M:      Fabien Dessenne <fabien.dessenne@st.com>
2585 L:      linux-media@vger.kernel.org
2586 T:      git git://linuxtv.org/media_tree.git
2587 W:      https://linuxtv.org
2588 S:      Supported
2589 F:      drivers/media/platform/sti/bdisp
2590
2591 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2592 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2593 L:      netdev@vger.kernel.org
2594 S:      Maintained
2595 F:      drivers/net/ethernet/ec_bhf.c
2596
2597 BEFS FILE SYSTEM
2598 M:      Luis de Bethencourt <luisbg@kernel.org>
2599 M:      Salah Triki <salah.triki@gmail.com>
2600 S:      Maintained
2601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2602 F:      Documentation/filesystems/befs.txt
2603 F:      fs/befs/
2604
2605 BFQ I/O SCHEDULER
2606 M:      Paolo Valente <paolo.valente@linaro.org>
2607 M:      Jens Axboe <axboe@kernel.dk>
2608 L:      linux-block@vger.kernel.org
2609 S:      Maintained
2610 F:      block/bfq-*
2611 F:      Documentation/block/bfq-iosched.txt
2612
2613 BFS FILE SYSTEM
2614 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2615 S:      Maintained
2616 F:      Documentation/filesystems/bfs.txt
2617 F:      fs/bfs/
2618 F:      include/uapi/linux/bfs_fs.h
2619
2620 BLACKFIN ARCHITECTURE
2621 M:      Steven Miao <realmz6@gmail.com>
2622 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2623 T:      git git://git.code.sf.net/p/adi-linux/code
2624 W:      http://blackfin.uclinux.org
2625 S:      Supported
2626 F:      arch/blackfin/
2627
2628 BLACKFIN EMAC DRIVER
2629 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2630 W:      http://blackfin.uclinux.org
2631 S:      Supported
2632 F:      drivers/net/ethernet/adi/
2633
2634 BLACKFIN MEDIA DRIVER
2635 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2636 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2637 W:      http://blackfin.uclinux.org/
2638 S:      Supported
2639 F:      drivers/media/platform/blackfin/
2640 F:      drivers/media/i2c/adv7183*
2641 F:      drivers/media/i2c/vs6624*
2642
2643 BLACKFIN RTC DRIVER
2644 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2645 W:      http://blackfin.uclinux.org
2646 S:      Supported
2647 F:      drivers/rtc/rtc-bfin.c
2648
2649 BLACKFIN SDH DRIVER
2650 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2651 W:      http://blackfin.uclinux.org
2652 S:      Supported
2653 F:      drivers/mmc/host/bfin_sdh.c
2654
2655 BLACKFIN SERIAL DRIVER
2656 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2657 W:      http://blackfin.uclinux.org
2658 S:      Supported
2659 F:      drivers/tty/serial/bfin_uart.c
2660
2661 BLACKFIN WATCHDOG DRIVER
2662 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2663 W:      http://blackfin.uclinux.org
2664 S:      Supported
2665 F:      drivers/watchdog/bfin_wdt.c
2666
2667 BLINKM RGB LED DRIVER
2668 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2669 S:      Maintained
2670 F:      drivers/leds/leds-blinkm.c
2671
2672 BLOCK LAYER
2673 M:      Jens Axboe <axboe@kernel.dk>
2674 L:      linux-block@vger.kernel.org
2675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2676 S:      Maintained
2677 F:      block/
2678 F:      kernel/trace/blktrace.c
2679 F:      lib/sbitmap.c
2680
2681 BLOCK2MTD DRIVER
2682 M:      Joern Engel <joern@lazybastard.org>
2683 L:      linux-mtd@lists.infradead.org
2684 S:      Maintained
2685 F:      drivers/mtd/devices/block2mtd.c
2686
2687 BLUETOOTH DRIVERS
2688 M:      Marcel Holtmann <marcel@holtmann.org>
2689 M:      Gustavo Padovan <gustavo@padovan.org>
2690 M:      Johan Hedberg <johan.hedberg@gmail.com>
2691 L:      linux-bluetooth@vger.kernel.org
2692 W:      http://www.bluez.org/
2693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2695 S:      Maintained
2696 F:      drivers/bluetooth/
2697
2698 BLUETOOTH SUBSYSTEM
2699 M:      Marcel Holtmann <marcel@holtmann.org>
2700 M:      Gustavo Padovan <gustavo@padovan.org>
2701 M:      Johan Hedberg <johan.hedberg@gmail.com>
2702 L:      linux-bluetooth@vger.kernel.org
2703 W:      http://www.bluez.org/
2704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2706 S:      Maintained
2707 F:      net/bluetooth/
2708 F:      include/net/bluetooth/
2709
2710 BONDING DRIVER
2711 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2712 M:      Veaceslav Falico <vfalico@gmail.com>
2713 M:      Andy Gospodarek <andy@greyhouse.net>
2714 L:      netdev@vger.kernel.org
2715 W:      http://sourceforge.net/projects/bonding/
2716 S:      Supported
2717 F:      drivers/net/bonding/
2718 F:      include/uapi/linux/if_bonding.h
2719
2720 BPF (Safe dynamic programs and tools)
2721 M:      Alexei Starovoitov <ast@kernel.org>
2722 M:      Daniel Borkmann <daniel@iogearbox.net>
2723 L:      netdev@vger.kernel.org
2724 L:      linux-kernel@vger.kernel.org
2725 S:      Supported
2726 F:      arch/x86/net/bpf_jit*
2727 F:      Documentation/networking/filter.txt
2728 F:      Documentation/bpf/
2729 F:      include/linux/bpf*
2730 F:      include/linux/filter.h
2731 F:      include/uapi/linux/bpf*
2732 F:      include/uapi/linux/filter.h
2733 F:      kernel/bpf/
2734 F:      kernel/trace/bpf_trace.c
2735 F:      lib/test_bpf.c
2736 F:      net/bpf/
2737 F:      net/core/filter.c
2738 F:      net/sched/act_bpf.c
2739 F:      net/sched/cls_bpf.c
2740 F:      samples/bpf/
2741 F:      tools/bpf/
2742 F:      tools/testing/selftests/bpf/
2743
2744 BROADCOM B44 10/100 ETHERNET DRIVER
2745 M:      Michael Chan <michael.chan@broadcom.com>
2746 L:      netdev@vger.kernel.org
2747 S:      Supported
2748 F:      drivers/net/ethernet/broadcom/b44.*
2749
2750 BROADCOM B53 ETHERNET SWITCH DRIVER
2751 M:      Florian Fainelli <f.fainelli@gmail.com>
2752 L:      netdev@vger.kernel.org
2753 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2754 S:      Supported
2755 F:      drivers/net/dsa/b53/*
2756 F:      include/linux/platform_data/b53.h
2757
2758 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2759 M:      Florian Fainelli <f.fainelli@gmail.com>
2760 M:      Ray Jui <rjui@broadcom.com>
2761 M:      Scott Branden <sbranden@broadcom.com>
2762 M:      bcm-kernel-feedback-list@broadcom.com
2763 T:      git git://github.com/broadcom/mach-bcm
2764 S:      Maintained
2765 N:      bcm281*
2766 N:      bcm113*
2767 N:      bcm216*
2768 N:      kona
2769 F:      arch/arm/mach-bcm/
2770
2771 BROADCOM BCM2835 ARM ARCHITECTURE
2772 M:      Eric Anholt <eric@anholt.net>
2773 M:      Stefan Wahren <stefan.wahren@i2se.com>
2774 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2775 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2776 T:      git git://github.com/anholt/linux
2777 S:      Maintained
2778 N:      bcm2835
2779 F:      drivers/staging/vc04_services
2780
2781 BROADCOM BCM47XX MIPS ARCHITECTURE
2782 M:      Hauke Mehrtens <hauke@hauke-m.de>
2783 M:      Rafał Miłecki <zajec5@gmail.com>
2784 L:      linux-mips@linux-mips.org
2785 S:      Maintained
2786 F:      Documentation/devicetree/bindings/mips/brcm/
2787 F:      arch/mips/bcm47xx/*
2788 F:      arch/mips/include/asm/mach-bcm47xx/*
2789
2790 BROADCOM BCM5301X ARM ARCHITECTURE
2791 M:      Hauke Mehrtens <hauke@hauke-m.de>
2792 M:      Rafał Miłecki <zajec5@gmail.com>
2793 M:      Jon Mason <jonmason@broadcom.com>
2794 M:      bcm-kernel-feedback-list@broadcom.com
2795 L:      linux-arm-kernel@lists.infradead.org
2796 S:      Maintained
2797 F:      arch/arm/mach-bcm/bcm_5301x.c
2798 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2799 F:      arch/arm/boot/dts/bcm470*
2800 F:      arch/arm/boot/dts/bcm953012*
2801
2802 BROADCOM BCM53573 ARM ARCHITECTURE
2803 M:      Rafał Miłecki <rafal@milecki.pl>
2804 L:      linux-arm-kernel@lists.infradead.org
2805 S:      Maintained
2806 F:      arch/arm/boot/dts/bcm53573*
2807 F:      arch/arm/boot/dts/bcm47189*
2808
2809 BROADCOM BCM63XX ARM ARCHITECTURE
2810 M:      Florian Fainelli <f.fainelli@gmail.com>
2811 M:      bcm-kernel-feedback-list@broadcom.com
2812 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2813 T:      git git://github.com/broadcom/stblinux.git
2814 S:      Maintained
2815 N:      bcm63xx
2816
2817 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2818 M:      Kevin Cernekee <cernekee@gmail.com>
2819 L:      linux-usb@vger.kernel.org
2820 S:      Maintained
2821 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2822
2823 BROADCOM BCM7XXX ARM ARCHITECTURE
2824 M:      Brian Norris <computersforpeace@gmail.com>
2825 M:      Gregory Fong <gregory.0xf0@gmail.com>
2826 M:      Florian Fainelli <f.fainelli@gmail.com>
2827 M:      bcm-kernel-feedback-list@broadcom.com
2828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2829 T:      git git://github.com/broadcom/stblinux.git
2830 S:      Maintained
2831 F:      arch/arm/mach-bcm/*brcmstb*
2832 F:      arch/arm/boot/dts/bcm7*.dts*
2833 F:      drivers/bus/brcmstb_gisb.c
2834 N:      brcmstb
2835
2836 BROADCOM BMIPS CPUFREQ DRIVER
2837 M:      Markus Mayer <mmayer@broadcom.com>
2838 M:      bcm-kernel-feedback-list@broadcom.com
2839 L:      linux-pm@vger.kernel.org
2840 S:      Maintained
2841 F:      drivers/cpufreq/bmips-cpufreq.c
2842
2843 BROADCOM BMIPS MIPS ARCHITECTURE
2844 M:      Kevin Cernekee <cernekee@gmail.com>
2845 M:      Florian Fainelli <f.fainelli@gmail.com>
2846 L:      linux-mips@linux-mips.org
2847 T:      git git://github.com/broadcom/stblinux.git
2848 S:      Maintained
2849 F:      arch/mips/bmips/*
2850 F:      arch/mips/include/asm/mach-bmips/*
2851 F:      arch/mips/kernel/*bmips*
2852 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2853 F:      drivers/irqchip/irq-bcm63*
2854 F:      drivers/irqchip/irq-bcm7*
2855 F:      drivers/irqchip/irq-brcmstb*
2856 F:      include/linux/bcm963xx_nvram.h
2857 F:      include/linux/bcm963xx_tag.h
2858
2859 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2860 M:      Rasesh Mody <rasesh.mody@cavium.com>
2861 M:      Harish Patil <harish.patil@cavium.com>
2862 M:      Dept-GELinuxNICDev@cavium.com
2863 L:      netdev@vger.kernel.org
2864 S:      Supported
2865 F:      drivers/net/ethernet/broadcom/bnx2.*
2866 F:      drivers/net/ethernet/broadcom/bnx2_*
2867
2868 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2869 M:      QLogic-Storage-Upstream@qlogic.com
2870 L:      linux-scsi@vger.kernel.org
2871 S:      Supported
2872 F:      drivers/scsi/bnx2fc/
2873
2874 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2875 M:      QLogic-Storage-Upstream@qlogic.com
2876 L:      linux-scsi@vger.kernel.org
2877 S:      Supported
2878 F:      drivers/scsi/bnx2i/
2879
2880 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2881 M:      Ariel Elior <ariel.elior@cavium.com>
2882 M:      everest-linux-l2@cavium.com
2883 L:      netdev@vger.kernel.org
2884 S:      Supported
2885 F:      drivers/net/ethernet/broadcom/bnx2x/
2886
2887 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2888 M:      Michael Chan <michael.chan@broadcom.com>
2889 L:      netdev@vger.kernel.org
2890 S:      Supported
2891 F:      drivers/net/ethernet/broadcom/bnxt/
2892
2893 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2894 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2895 M:      Franky Lin <franky.lin@broadcom.com>
2896 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2897 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2898 M:      Wright Feng <wright.feng@cypress.com>
2899 L:      linux-wireless@vger.kernel.org
2900 L:      brcm80211-dev-list.pdl@broadcom.com
2901 L:      brcm80211-dev-list@cypress.com
2902 S:      Supported
2903 F:      drivers/net/wireless/broadcom/brcm80211/
2904
2905 BROADCOM BRCMSTB GPIO DRIVER
2906 M:      Gregory Fong <gregory.0xf0@gmail.com>
2907 L:      bcm-kernel-feedback-list@broadcom.com
2908 S:      Supported
2909 F:      drivers/gpio/gpio-brcmstb.c
2910 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2911
2912 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2913 M:      Al Cooper <alcooperx@gmail.com>
2914 L:      linux-kernel@vger.kernel.org
2915 L:      bcm-kernel-feedback-list@broadcom.com
2916 S:      Maintained
2917 F:      drivers/phy/broadcom/phy-brcm-usb*
2918
2919 BROADCOM GENET ETHERNET DRIVER
2920 M:      Doug Berger <opendmb@gmail.com>
2921 M:      Florian Fainelli <f.fainelli@gmail.com>
2922 L:      netdev@vger.kernel.org
2923 S:      Supported
2924 F:      drivers/net/ethernet/broadcom/genet/
2925
2926 BROADCOM IPROC ARM ARCHITECTURE
2927 M:      Ray Jui <rjui@broadcom.com>
2928 M:      Scott Branden <sbranden@broadcom.com>
2929 M:      Jon Mason <jonmason@broadcom.com>
2930 M:      bcm-kernel-feedback-list@broadcom.com
2931 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2932 T:      git git://github.com/broadcom/cygnus-linux.git
2933 S:      Maintained
2934 N:      iproc
2935 N:      cygnus
2936 N:      bcm[-_]nsp
2937 N:      bcm9113*
2938 N:      bcm9583*
2939 N:      bcm9585*
2940 N:      bcm9586*
2941 N:      bcm988312
2942 N:      bcm113*
2943 N:      bcm583*
2944 N:      bcm585*
2945 N:      bcm586*
2946 N:      bcm88312
2947 N:      hr2
2948 F:      arch/arm64/boot/dts/broadcom/ns2*
2949 F:      drivers/clk/bcm/clk-ns*
2950 F:      drivers/pinctrl/bcm/pinctrl-ns*
2951
2952 BROADCOM KONA GPIO DRIVER
2953 M:      Ray Jui <rjui@broadcom.com>
2954 L:      bcm-kernel-feedback-list@broadcom.com
2955 S:      Supported
2956 F:      drivers/gpio/gpio-bcm-kona.c
2957 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2958
2959 BROADCOM NETXTREME-E ROCE DRIVER
2960 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2961 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2962 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2963 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2964 L:      linux-rdma@vger.kernel.org
2965 W:      http://www.broadcom.com
2966 S:      Supported
2967 F:      drivers/infiniband/hw/bnxt_re/
2968 F:      include/uapi/rdma/bnxt_re-abi.h
2969
2970 BROADCOM NVRAM DRIVER
2971 M:      Rafał Miłecki <zajec5@gmail.com>
2972 L:      linux-mips@linux-mips.org
2973 S:      Maintained
2974 F:      drivers/firmware/broadcom/*
2975
2976 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2977 M:      Rafał Miłecki <zajec5@gmail.com>
2978 L:      linux-wireless@vger.kernel.org
2979 S:      Maintained
2980 F:      drivers/bcma/
2981 F:      include/linux/bcma/
2982
2983 BROADCOM STB AVS CPUFREQ DRIVER
2984 M:      Markus Mayer <mmayer@broadcom.com>
2985 M:      bcm-kernel-feedback-list@broadcom.com
2986 L:      linux-pm@vger.kernel.org
2987 S:      Maintained
2988 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2989 F:      drivers/cpufreq/brcmstb*
2990
2991 BROADCOM STB AVS TMON DRIVER
2992 M:      Markus Mayer <mmayer@broadcom.com>
2993 M:      bcm-kernel-feedback-list@broadcom.com
2994 L:      linux-pm@vger.kernel.org
2995 S:      Maintained
2996 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
2997 F:      drivers/thermal/broadcom/brcmstb*
2998
2999 BROADCOM STB NAND FLASH DRIVER
3000 M:      Brian Norris <computersforpeace@gmail.com>
3001 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3002 L:      linux-mtd@lists.infradead.org
3003 L:      bcm-kernel-feedback-list@broadcom.com
3004 S:      Maintained
3005 F:      drivers/mtd/nand/brcmnand/
3006
3007 BROADCOM STB DPFE DRIVER
3008 M:      Markus Mayer <mmayer@broadcom.com>
3009 M:      bcm-kernel-feedback-list@broadcom.com
3010 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3011 S:      Maintained
3012 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3013 F:      drivers/memory/brcmstb_dpfe.c
3014
3015 BROADCOM SYSTEMPORT ETHERNET DRIVER
3016 M:      Florian Fainelli <f.fainelli@gmail.com>
3017 L:      netdev@vger.kernel.org
3018 S:      Supported
3019 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3020
3021 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3022 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3023 M:      Prashant Sreedharan <prashant@broadcom.com>
3024 M:      Michael Chan <mchan@broadcom.com>
3025 L:      netdev@vger.kernel.org
3026 S:      Supported
3027 F:      drivers/net/ethernet/broadcom/tg3.*
3028
3029 BROCADE BFA FC SCSI DRIVER
3030 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3031 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3032 L:      linux-scsi@vger.kernel.org
3033 S:      Supported
3034 F:      drivers/scsi/bfa/
3035
3036 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3037 M:      Rasesh Mody <rasesh.mody@cavium.com>
3038 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3039 M:      Dept-GELinuxNICDev@cavium.com
3040 L:      netdev@vger.kernel.org
3041 S:      Supported
3042 F:      drivers/net/ethernet/brocade/bna/
3043
3044 BSG (block layer generic sg v4 driver)
3045 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3046 L:      linux-scsi@vger.kernel.org
3047 S:      Supported
3048 F:      block/bsg.c
3049 F:      include/linux/bsg.h
3050 F:      include/uapi/linux/bsg.h
3051
3052 BT87X AUDIO DRIVER
3053 M:      Clemens Ladisch <clemens@ladisch.de>
3054 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3055 T:      git git://git.alsa-project.org/alsa-kernel.git
3056 S:      Maintained
3057 F:      Documentation/sound/alsa/Bt87x.txt
3058 F:      sound/pci/bt87x.c
3059
3060 BT8XXGPIO DRIVER
3061 M:      Michael Buesch <m@bues.ch>
3062 W:      http://bu3sch.de/btgpio.php
3063 S:      Maintained
3064 F:      drivers/gpio/gpio-bt8xx.c
3065
3066 BTRFS FILE SYSTEM
3067 M:      Chris Mason <clm@fb.com>
3068 M:      Josef Bacik <jbacik@fb.com>
3069 M:      David Sterba <dsterba@suse.com>
3070 L:      linux-btrfs@vger.kernel.org
3071 W:      http://btrfs.wiki.kernel.org/
3072 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3074 S:      Maintained
3075 F:      Documentation/filesystems/btrfs.txt
3076 F:      fs/btrfs/
3077 F:      include/linux/btrfs*
3078 F:      include/uapi/linux/btrfs*
3079
3080 BTTV VIDEO4LINUX DRIVER
3081 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3082 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3083 L:      linux-media@vger.kernel.org
3084 W:      https://linuxtv.org
3085 T:      git git://linuxtv.org/media_tree.git
3086 S:      Odd fixes
3087 F:      Documentation/media/v4l-drivers/bttv*
3088 F:      drivers/media/pci/bt8xx/bttv*
3089
3090 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3091 M:      Chanwoo Choi <cw00.choi@samsung.com>
3092 L:      linux-pm@vger.kernel.org
3093 L:      linux-samsung-soc@vger.kernel.org
3094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3095 S:      Maintained
3096 F:      drivers/devfreq/exynos-bus.c
3097 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3098
3099 BUSLOGIC SCSI DRIVER
3100 M:      Khalid Aziz <khalid@gonehiking.org>
3101 L:      linux-scsi@vger.kernel.org
3102 S:      Maintained
3103 F:      drivers/scsi/BusLogic.*
3104 F:      drivers/scsi/FlashPoint.*
3105
3106 C-MEDIA CMI8788 DRIVER
3107 M:      Clemens Ladisch <clemens@ladisch.de>
3108 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3109 T:      git git://git.alsa-project.org/alsa-kernel.git
3110 S:      Maintained
3111 F:      sound/pci/oxygen/
3112
3113 C6X ARCHITECTURE
3114 M:      Mark Salter <msalter@redhat.com>
3115 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3116 L:      linux-c6x-dev@linux-c6x.org
3117 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3118 S:      Maintained
3119 F:      arch/c6x/
3120
3121 CA8210 IEEE-802.15.4 RADIO DRIVER
3122 M:      Harry Morris <h.morris@cascoda.com>
3123 L:      linux-wpan@vger.kernel.org
3124 W:      https://github.com/Cascoda/ca8210-linux.git
3125 S:      Maintained
3126 F:      drivers/net/ieee802154/ca8210.c
3127 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3128
3129 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3130 M:      David Howells <dhowells@redhat.com>
3131 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3132 S:      Supported
3133 F:      Documentation/filesystems/caching/cachefiles.txt
3134 F:      fs/cachefiles/
3135
3136 CADET FM/AM RADIO RECEIVER DRIVER
3137 M:      Hans Verkuil <hverkuil@xs4all.nl>
3138 L:      linux-media@vger.kernel.org
3139 T:      git git://linuxtv.org/media_tree.git
3140 W:      https://linuxtv.org
3141 S:      Maintained
3142 F:      drivers/media/radio/radio-cadet*
3143
3144 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3145 M:      Jonathan Corbet <corbet@lwn.net>
3146 L:      linux-media@vger.kernel.org
3147 T:      git git://linuxtv.org/media_tree.git
3148 S:      Maintained
3149 F:      Documentation/media/v4l-drivers/cafe_ccic*
3150 F:      drivers/media/platform/marvell-ccic/
3151
3152 CAIF NETWORK LAYER
3153 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3154 L:      netdev@vger.kernel.org
3155 S:      Supported
3156 F:      Documentation/networking/caif/
3157 F:      drivers/net/caif/
3158 F:      include/uapi/linux/caif/
3159 F:      include/net/caif/
3160 F:      net/caif/
3161
3162 CALGARY x86-64 IOMMU
3163 M:      Muli Ben-Yehuda <mulix@mulix.org>
3164 M:      Jon Mason <jdmason@kudzu.us>
3165 L:      iommu@lists.linux-foundation.org
3166 S:      Maintained
3167 F:      arch/x86/kernel/pci-calgary_64.c
3168 F:      arch/x86/kernel/tce_64.c
3169 F:      arch/x86/include/asm/calgary.h
3170 F:      arch/x86/include/asm/tce.h
3171
3172 CAN NETWORK DRIVERS
3173 M:      Wolfgang Grandegger <wg@grandegger.com>
3174 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3175 L:      linux-can@vger.kernel.org
3176 W:      https://github.com/linux-can
3177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3179 S:      Maintained
3180 F:      Documentation/devicetree/bindings/net/can/
3181 F:      drivers/net/can/
3182 F:      include/linux/can/dev.h
3183 F:      include/linux/can/platform/
3184 F:      include/uapi/linux/can/error.h
3185 F:      include/uapi/linux/can/netlink.h
3186
3187 CAN NETWORK LAYER
3188 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3189 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3190 L:      linux-can@vger.kernel.org
3191 W:      https://github.com/linux-can
3192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3194 S:      Maintained
3195 F:      Documentation/networking/can.txt
3196 F:      net/can/
3197 F:      include/linux/can/core.h
3198 F:      include/uapi/linux/can.h
3199 F:      include/uapi/linux/can/bcm.h
3200 F:      include/uapi/linux/can/raw.h
3201 F:      include/uapi/linux/can/gw.h
3202
3203 CAPABILITIES
3204 M:      Serge Hallyn <serge@hallyn.com>
3205 L:      linux-security-module@vger.kernel.org
3206 S:      Supported
3207 F:      include/linux/capability.h
3208 F:      include/uapi/linux/capability.h
3209 F:      security/commoncap.c
3210 F:      kernel/capability.c
3211
3212 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3213 M:      Kevin Tsai <ktsai@capellamicro.com>
3214 S:      Maintained
3215 F:      drivers/iio/light/cm*
3216
3217 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3218 M:      Christian Lamparter <chunkeey@googlemail.com>
3219 L:      linux-wireless@vger.kernel.org
3220 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3221 S:      Maintained
3222 F:      drivers/net/wireless/ath/carl9170/
3223
3224 CAVIUM I2C DRIVER
3225 M:      Jan Glauber <jglauber@cavium.com>
3226 M:      David Daney <david.daney@cavium.com>
3227 W:      http://www.cavium.com
3228 S:      Supported
3229 F:      drivers/i2c/busses/i2c-octeon*
3230 F:      drivers/i2c/busses/i2c-thunderx*
3231
3232 CAVIUM LIQUIDIO NETWORK DRIVER
3233 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3234 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3235 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3236 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3237 L:      netdev@vger.kernel.org
3238 W:      http://www.cavium.com
3239 S:      Supported
3240 F:      drivers/net/ethernet/cavium/liquidio/
3241
3242 CAVIUM MMC DRIVER
3243 M:      Jan Glauber <jglauber@cavium.com>
3244 M:      David Daney <david.daney@cavium.com>
3245 M:      Steven J. Hill <Steven.Hill@cavium.com>
3246 W:      http://www.cavium.com
3247 S:      Supported
3248 F:      drivers/mmc/host/cavium*
3249
3250 CAVIUM OCTEON-TX CRYPTO DRIVER
3251 M:      George Cherian <george.cherian@cavium.com>
3252 L:      linux-crypto@vger.kernel.org
3253 W:      http://www.cavium.com
3254 S:      Supported
3255 F:      drivers/crypto/cavium/cpt/
3256
3257 CAVIUM THUNDERX2 ARM64 SOC
3258 M:      Robert Richter <rrichter@cavium.com>
3259 M:      Jayachandran C <jnair@caviumnetworks.com>
3260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3261 S:      Maintained
3262 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3263 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3264
3265 CC2520 IEEE-802.15.4 RADIO DRIVER
3266 M:      Varka Bhadram <varkabhadram@gmail.com>
3267 L:      linux-wpan@vger.kernel.org
3268 S:      Maintained
3269 F:      drivers/net/ieee802154/cc2520.c
3270 F:      include/linux/spi/cc2520.h
3271 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3272
3273 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3274 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3275 L:      linux-crypto@vger.kernel.org
3276 L:      driverdev-devel@linuxdriverproject.org
3277 S:      Supported
3278 F:      drivers/staging/ccree/
3279 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3280
3281 CEC FRAMEWORK
3282 M:      Hans Verkuil <hans.verkuil@cisco.com>
3283 L:      linux-media@vger.kernel.org
3284 T:      git git://linuxtv.org/media_tree.git
3285 W:      http://linuxtv.org
3286 S:      Supported
3287 F:      Documentation/media/kapi/cec-core.rst
3288 F:      Documentation/media/uapi/cec
3289 F:      drivers/media/cec/
3290 F:      drivers/media/rc/keymaps/rc-cec.c
3291 F:      include/media/cec.h
3292 F:      include/media/cec-notifier.h
3293 F:      include/uapi/linux/cec.h
3294 F:      include/uapi/linux/cec-funcs.h
3295 F:      Documentation/devicetree/bindings/media/cec.txt
3296
3297 CEC GPIO DRIVER
3298 M:      Hans Verkuil <hans.verkuil@cisco.com>
3299 L:      linux-media@vger.kernel.org
3300 T:      git git://linuxtv.org/media_tree.git
3301 W:      http://linuxtv.org
3302 S:      Supported
3303 F:      drivers/media/platform/cec-gpio/
3304 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3305
3306 CELL BROADBAND ENGINE ARCHITECTURE
3307 M:      Arnd Bergmann <arnd@arndb.de>
3308 L:      linuxppc-dev@lists.ozlabs.org
3309 W:      http://www.ibm.com/developerworks/power/cell/
3310 S:      Supported
3311 F:      arch/powerpc/include/asm/cell*.h
3312 F:      arch/powerpc/include/asm/spu*.h
3313 F:      arch/powerpc/include/uapi/asm/spu*.h
3314 F:      arch/powerpc/oprofile/*cell*
3315 F:      arch/powerpc/platforms/cell/
3316
3317 CEPH COMMON CODE (LIBCEPH)
3318 M:      Ilya Dryomov <idryomov@gmail.com>
3319 M:      "Yan, Zheng" <zyan@redhat.com>
3320 M:      Sage Weil <sage@redhat.com>
3321 L:      ceph-devel@vger.kernel.org
3322 W:      http://ceph.com/
3323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3324 T:      git git://github.com/ceph/ceph-client.git
3325 S:      Supported
3326 F:      net/ceph/
3327 F:      include/linux/ceph/
3328 F:      include/linux/crush/
3329
3330 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3331 M:      "Yan, Zheng" <zyan@redhat.com>
3332 M:      Sage Weil <sage@redhat.com>
3333 M:      Ilya Dryomov <idryomov@gmail.com>
3334 L:      ceph-devel@vger.kernel.org
3335 W:      http://ceph.com/
3336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3337 T:      git git://github.com/ceph/ceph-client.git
3338 S:      Supported
3339 F:      Documentation/filesystems/ceph.txt
3340 F:      fs/ceph/
3341
3342 CERTIFICATE HANDLING:
3343 M:      David Howells <dhowells@redhat.com>
3344 M:      David Woodhouse <dwmw2@infradead.org>
3345 L:      keyrings@vger.kernel.org
3346 S:      Maintained
3347 F:      Documentation/module-signing.txt
3348 F:      certs/
3349 F:      scripts/sign-file.c
3350 F:      scripts/extract-cert.c
3351
3352 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3353 L:      linux-usb@vger.kernel.org
3354 S:      Orphan
3355 F:      Documentation/usb/WUSB-Design-overview.txt
3356 F:      Documentation/usb/wusb-cbaf
3357 F:      drivers/usb/host/hwa-hc.c
3358 F:      drivers/usb/host/whci/
3359 F:      drivers/usb/wusbcore/
3360 F:      include/linux/usb/wusb*
3361
3362 CFAG12864B LCD DRIVER
3363 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3364 W:      http://miguelojeda.es/auxdisplay.htm
3365 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3366 S:      Maintained
3367 F:      drivers/auxdisplay/cfag12864b.c
3368 F:      include/linux/cfag12864b.h
3369
3370 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3371 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3372 W:      http://miguelojeda.es/auxdisplay.htm
3373 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3374 S:      Maintained
3375 F:      drivers/auxdisplay/cfag12864bfb.c
3376 F:      include/linux/cfag12864b.h
3377
3378 802.11 (including CFG80211/NL80211)
3379 M:      Johannes Berg <johannes@sipsolutions.net>
3380 L:      linux-wireless@vger.kernel.org
3381 W:      http://wireless.kernel.org/
3382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3384 S:      Maintained
3385 F:      net/wireless/
3386 F:      include/uapi/linux/nl80211.h
3387 F:      include/linux/ieee80211.h
3388 F:      include/net/wext.h
3389 F:      include/net/cfg80211.h
3390 F:      include/net/iw_handler.h
3391 F:      include/net/ieee80211_radiotap.h
3392 F:      Documentation/driver-api/80211/cfg80211.rst
3393 F:      Documentation/networking/regulatory.txt
3394
3395 CHAR and MISC DRIVERS
3396 M:      Arnd Bergmann <arnd@arndb.de>
3397 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3399 S:      Supported
3400 F:      drivers/char/*
3401 F:      drivers/misc/*
3402 F:      include/linux/miscdevice.h
3403
3404 CHECKPATCH
3405 M:      Andy Whitcroft <apw@canonical.com>
3406 M:      Joe Perches <joe@perches.com>
3407 S:      Maintained
3408 F:      scripts/checkpatch.pl
3409
3410 CHINESE DOCUMENTATION
3411 M:      Harry Wei <harryxiyou@gmail.com>
3412 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3413 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3414 S:      Maintained
3415 F:      Documentation/translations/zh_CN/
3416
3417 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3418 M:      Peter Chen <Peter.Chen@nxp.com>
3419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3420 L:      linux-usb@vger.kernel.org
3421 S:      Maintained
3422 F:      drivers/usb/chipidea/
3423
3424 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3425 M:      Hans de Goede <hdegoede@redhat.com>
3426 L:      linux-input@vger.kernel.org
3427 S:      Maintained
3428 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3429 F:      drivers/input/touchscreen/chipone_icn8318.c
3430
3431 CHROME HARDWARE PLATFORM SUPPORT
3432 M:      Benson Leung <bleung@chromium.org>
3433 M:      Olof Johansson <olof@lixom.net>
3434 S:      Maintained
3435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3436 F:      drivers/platform/chrome/
3437
3438 CIRRUS LOGIC AUDIO CODEC DRIVERS
3439 M:      Brian Austin <brian.austin@cirrus.com>
3440 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3441 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3442 S:      Maintained
3443 F:      sound/soc/codecs/cs*
3444
3445 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3446 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3447 L:      netdev@vger.kernel.org
3448 S:      Maintained
3449 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3450
3451 CISCO FCOE HBA DRIVER
3452 M:      Satish Kharat <satishkh@cisco.com>
3453 M:      Sesidhar Baddela <sebaddel@cisco.com>
3454 M:      Karan Tilak Kumar <kartilak@cisco.com>
3455 L:      linux-scsi@vger.kernel.org
3456 S:      Supported
3457 F:      drivers/scsi/fnic/
3458
3459 CISCO SCSI HBA DRIVER
3460 M:      Karan Tilak Kumar <kartilak@cisco.com>
3461 M:      Sesidhar Baddela <sebaddel@cisco.com>
3462 L:      linux-scsi@vger.kernel.org
3463 S:      Supported
3464 F:      drivers/scsi/snic/
3465
3466 CISCO VIC ETHERNET NIC DRIVER
3467 M:      Christian Benvenuti <benve@cisco.com>
3468 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3469 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3470 S:      Supported
3471 F:      drivers/net/ethernet/cisco/enic/
3472
3473 CISCO VIC LOW LATENCY NIC DRIVER
3474 M:      Christian Benvenuti <benve@cisco.com>
3475 M:      Dave Goodell <dgoodell@cisco.com>
3476 S:      Supported
3477 F:      drivers/infiniband/hw/usnic/
3478
3479 CLEANCACHE API
3480 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3481 L:      linux-kernel@vger.kernel.org
3482 S:      Maintained
3483 F:      mm/cleancache.c
3484 F:      include/linux/cleancache.h
3485
3486 CLK API
3487 M:      Russell King <linux@armlinux.org.uk>
3488 L:      linux-clk@vger.kernel.org
3489 S:      Maintained
3490 F:      include/linux/clk.h
3491
3492 CLOCKSOURCE, CLOCKEVENT DRIVERS
3493 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3494 M:      Thomas Gleixner <tglx@linutronix.de>
3495 L:      linux-kernel@vger.kernel.org
3496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3497 S:      Supported
3498 F:      drivers/clocksource/
3499 F:      Documentation/devicetree/bindings/timer/
3500
3501 CMPC ACPI DRIVER
3502 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3503 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3504 L:      platform-driver-x86@vger.kernel.org
3505 S:      Supported
3506 F:      drivers/platform/x86/classmate-laptop.c
3507
3508 COBALT MEDIA DRIVER
3509 M:      Hans Verkuil <hans.verkuil@cisco.com>
3510 L:      linux-media@vger.kernel.org
3511 T:      git git://linuxtv.org/media_tree.git
3512 W:      https://linuxtv.org
3513 S:      Supported
3514 F:      drivers/media/pci/cobalt/
3515
3516 COCCINELLE/Semantic Patches (SmPL)
3517 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3518 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3519 M:      Nicolas Palix <nicolas.palix@imag.fr>
3520 M:      Michal Marek <michal.lkml@markovi.net>
3521 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3523 W:      http://coccinelle.lip6.fr/
3524 S:      Supported
3525 F:      Documentation/dev-tools/coccinelle.rst
3526 F:      scripts/coccinelle/
3527 F:      scripts/coccicheck
3528
3529 CODA FILE SYSTEM
3530 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3531 M:      coda@cs.cmu.edu
3532 L:      codalist@coda.cs.cmu.edu
3533 W:      http://www.coda.cs.cmu.edu/
3534 S:      Maintained
3535 F:      Documentation/filesystems/coda.txt
3536 F:      fs/coda/
3537 F:      include/linux/coda*.h
3538 F:      include/uapi/linux/coda*.h
3539
3540 CODA V4L2 MEM2MEM DRIVER
3541 M:      Philipp Zabel <p.zabel@pengutronix.de>
3542 L:      linux-media@vger.kernel.org
3543 S:      Maintained
3544 F:      Documentation/devicetree/bindings/media/coda.txt
3545 F:      drivers/media/platform/coda/
3546
3547 COMMON CLK FRAMEWORK
3548 M:      Michael Turquette <mturquette@baylibre.com>
3549 M:      Stephen Boyd <sboyd@codeaurora.org>
3550 L:      linux-clk@vger.kernel.org
3551 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3553 S:      Maintained
3554 F:      Documentation/devicetree/bindings/clock/
3555 F:      drivers/clk/
3556 X:      drivers/clk/clkdev.c
3557 F:      include/linux/clk-pr*
3558 F:      include/linux/clk/
3559
3560 COMMON INTERNET FILE SYSTEM (CIFS)
3561 M:      Steve French <sfrench@samba.org>
3562 L:      linux-cifs@vger.kernel.org
3563 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3564 W:      http://linux-cifs.samba.org/
3565 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3566 S:      Supported
3567 F:      Documentation/filesystems/cifs/
3568 F:      fs/cifs/
3569
3570 COMPACTPCI HOTPLUG CORE
3571 M:      Scott Murray <scott@spiteful.org>
3572 L:      linux-pci@vger.kernel.org
3573 S:      Maintained
3574 F:      drivers/pci/hotplug/cpci_hotplug*
3575
3576 COMPACTPCI HOTPLUG GENERIC DRIVER
3577 M:      Scott Murray <scott@spiteful.org>
3578 L:      linux-pci@vger.kernel.org
3579 S:      Maintained
3580 F:      drivers/pci/hotplug/cpcihp_generic.c
3581
3582 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3583 M:      Scott Murray <scott@spiteful.org>
3584 L:      linux-pci@vger.kernel.org
3585 S:      Maintained
3586 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3587
3588 COMPAL LAPTOP SUPPORT
3589 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3590 L:      platform-driver-x86@vger.kernel.org
3591 S:      Maintained
3592 F:      drivers/platform/x86/compal-laptop.c
3593
3594 CONEXANT ACCESSRUNNER USB DRIVER
3595 L:      accessrunner-general@lists.sourceforge.net
3596 W:      http://accessrunner.sourceforge.net/
3597 S:      Orphan
3598 F:      drivers/usb/atm/cxacru.c
3599
3600 CONFIGFS
3601 M:      Joel Becker <jlbec@evilplan.org>
3602 M:      Christoph Hellwig <hch@lst.de>
3603 T:      git git://git.infradead.org/users/hch/configfs.git
3604 S:      Supported
3605 F:      fs/configfs/
3606 F:      include/linux/configfs.h
3607
3608 CONNECTOR
3609 M:      Evgeniy Polyakov <zbr@ioremap.net>
3610 L:      netdev@vger.kernel.org
3611 S:      Maintained
3612 F:      drivers/connector/
3613
3614 CONTROL GROUP (CGROUP)
3615 M:      Tejun Heo <tj@kernel.org>
3616 M:      Li Zefan <lizefan@huawei.com>
3617 M:      Johannes Weiner <hannes@cmpxchg.org>
3618 L:      cgroups@vger.kernel.org
3619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3620 S:      Maintained
3621 F:      Documentation/cgroup*
3622 F:      include/linux/cgroup*
3623 F:      kernel/cgroup*
3624
3625 CONTROL GROUP - CPUSET
3626 M:      Li Zefan <lizefan@huawei.com>
3627 L:      cgroups@vger.kernel.org
3628 W:      http://www.bullopensource.org/cpuset/
3629 W:      http://oss.sgi.com/projects/cpusets/
3630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3631 S:      Maintained
3632 F:      Documentation/cgroup-v1/cpusets.txt
3633 F:      include/linux/cpuset.h
3634 F:      kernel/cgroup/cpuset.c
3635
3636 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3637 M:      Johannes Weiner <hannes@cmpxchg.org>
3638 M:      Michal Hocko <mhocko@kernel.org>
3639 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3640 L:      cgroups@vger.kernel.org
3641 L:      linux-mm@kvack.org
3642 S:      Maintained
3643 F:      mm/memcontrol.c
3644 F:      mm/swap_cgroup.c
3645
3646 CORETEMP HARDWARE MONITORING DRIVER
3647 M:      Fenghua Yu <fenghua.yu@intel.com>
3648 L:      linux-hwmon@vger.kernel.org
3649 S:      Maintained
3650 F:      Documentation/hwmon/coretemp
3651 F:      drivers/hwmon/coretemp.c
3652
3653 COSA/SRP SYNC SERIAL DRIVER
3654 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3655 W:      http://www.fi.muni.cz/~kas/cosa/
3656 S:      Maintained
3657 F:      drivers/net/wan/cosa*
3658
3659 CPMAC ETHERNET DRIVER
3660 M:      Florian Fainelli <f.fainelli@gmail.com>
3661 L:      netdev@vger.kernel.org
3662 S:      Maintained
3663 F:      drivers/net/ethernet/ti/cpmac.c
3664
3665 CPU FREQUENCY DRIVERS
3666 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3667 M:      Viresh Kumar <viresh.kumar@linaro.org>
3668 L:      linux-pm@vger.kernel.org
3669 S:      Maintained
3670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3671 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3672 B:      https://bugzilla.kernel.org
3673 F:      Documentation/cpu-freq/
3674 F:      Documentation/devicetree/bindings/cpufreq/
3675 F:      drivers/cpufreq/
3676 F:      include/linux/cpufreq.h
3677 F:      tools/testing/selftests/cpufreq/
3678
3679 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3680 M:      Viresh Kumar <viresh.kumar@linaro.org>
3681 M:      Sudeep Holla <sudeep.holla@arm.com>
3682 L:      linux-pm@vger.kernel.org
3683 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3684 S:      Maintained
3685 F:      drivers/cpufreq/arm_big_little.h
3686 F:      drivers/cpufreq/arm_big_little.c
3687 F:      drivers/cpufreq/arm_big_little_dt.c
3688
3689 CPU POWER MONITORING SUBSYSTEM
3690 M:      Thomas Renninger <trenn@suse.com>
3691 M:      Shuah Khan <shuahkh@osg.samsung.com>
3692 M:      Shuah Khan <shuah@kernel.org>
3693 L:      linux-pm@vger.kernel.org
3694 S:      Maintained
3695 F:      tools/power/cpupower/
3696
3697 CPUID/MSR DRIVER
3698 M:      "H. Peter Anvin" <hpa@zytor.com>
3699 S:      Maintained
3700 F:      arch/x86/kernel/cpuid.c
3701 F:      arch/x86/kernel/msr.c
3702
3703 CPUIDLE DRIVER - ARM BIG LITTLE
3704 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3705 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3706 L:      linux-pm@vger.kernel.org
3707 L:      linux-arm-kernel@lists.infradead.org
3708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3709 S:      Maintained
3710 F:      drivers/cpuidle/cpuidle-big_little.c
3711
3712 CPUIDLE DRIVER - ARM EXYNOS
3713 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3714 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3715 M:      Kukjin Kim <kgene@kernel.org>
3716 L:      linux-pm@vger.kernel.org
3717 L:      linux-samsung-soc@vger.kernel.org
3718 S:      Supported
3719 F:      drivers/cpuidle/cpuidle-exynos.c
3720 F:      arch/arm/mach-exynos/pm.c
3721
3722 CPUIDLE DRIVERS
3723 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3724 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3725 L:      linux-pm@vger.kernel.org
3726 S:      Maintained
3727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3728 B:      https://bugzilla.kernel.org
3729 F:      drivers/cpuidle/*
3730 F:      include/linux/cpuidle.h
3731
3732 CRAMFS FILESYSTEM
3733 M:      Nicolas Pitre <nico@linaro.org>
3734 S:      Maintained
3735 F:      Documentation/filesystems/cramfs.txt
3736 F:      fs/cramfs/
3737
3738 CRIS PORT
3739 M:      Mikael Starvik <starvik@axis.com>
3740 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3741 L:      linux-cris-kernel@axis.com
3742 W:      http://developer.axis.com
3743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3744 S:      Maintained
3745 F:      arch/cris/
3746 F:      drivers/tty/serial/crisv10.*
3747
3748 CRYPTO API
3749 M:      Herbert Xu <herbert@gondor.apana.org.au>
3750 M:      "David S. Miller" <davem@davemloft.net>
3751 L:      linux-crypto@vger.kernel.org
3752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3754 S:      Maintained
3755 F:      Documentation/crypto/
3756 F:      Documentation/devicetree/bindings/crypto/
3757 F:      arch/*/crypto/
3758 F:      crypto/
3759 F:      drivers/crypto/
3760 F:      include/crypto/
3761 F:      include/linux/crypto*
3762
3763 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3764 M:      Neil Horman <nhorman@tuxdriver.com>
3765 L:      linux-crypto@vger.kernel.org
3766 S:      Maintained
3767 F:      crypto/ansi_cprng.c
3768 F:      crypto/rng.c
3769
3770 CS3308 MEDIA DRIVER
3771 M:      Hans Verkuil <hverkuil@xs4all.nl>
3772 L:      linux-media@vger.kernel.org
3773 T:      git git://linuxtv.org/media_tree.git
3774 W:      http://linuxtv.org
3775 S:      Odd Fixes
3776 F:      drivers/media/i2c/cs3308.c
3777 F:      drivers/media/i2c/cs3308.h
3778
3779 CS5535 Audio ALSA driver
3780 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3781 S:      Maintained
3782 F:      sound/pci/cs5535audio/
3783
3784 CW1200 WLAN driver
3785 M:      Solomon Peachy <pizza@shaftnet.org>
3786 S:      Maintained
3787 F:      drivers/net/wireless/st/cw1200/
3788
3789 CX18 VIDEO4LINUX DRIVER
3790 M:      Andy Walls <awalls@md.metrocast.net>
3791 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3792 L:      linux-media@vger.kernel.org
3793 T:      git git://linuxtv.org/media_tree.git
3794 W:      https://linuxtv.org
3795 W:      http://www.ivtvdriver.org/index.php/Cx18
3796 S:      Maintained
3797 F:      Documentation/media/v4l-drivers/cx18*
3798 F:      drivers/media/pci/cx18/
3799 F:      include/uapi/linux/ivtv*
3800
3801 CX2341X MPEG ENCODER HELPER MODULE
3802 M:      Hans Verkuil <hverkuil@xs4all.nl>
3803 L:      linux-media@vger.kernel.org
3804 T:      git git://linuxtv.org/media_tree.git
3805 W:      https://linuxtv.org
3806 S:      Maintained
3807 F:      drivers/media/common/cx2341x*
3808 F:      include/media/cx2341x*
3809
3810 CX24120 MEDIA DRIVER
3811 M:      Jemma Denson <jdenson@gmail.com>
3812 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3813 L:      linux-media@vger.kernel.org
3814 W:      https://linuxtv.org
3815 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3816 S:      Maintained
3817 F:      drivers/media/dvb-frontends/cx24120*
3818
3819 CX88 VIDEO4LINUX DRIVER
3820 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3821 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3822 L:      linux-media@vger.kernel.org
3823 W:      https://linuxtv.org
3824 T:      git git://linuxtv.org/media_tree.git
3825 S:      Odd fixes
3826 F:      Documentation/media/v4l-drivers/cx88*
3827 F:      drivers/media/pci/cx88/
3828
3829 CXD2820R MEDIA DRIVER
3830 M:      Antti Palosaari <crope@iki.fi>
3831 L:      linux-media@vger.kernel.org
3832 W:      https://linuxtv.org
3833 W:      http://palosaari.fi/linux/
3834 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3835 T:      git git://linuxtv.org/anttip/media_tree.git
3836 S:      Maintained
3837 F:      drivers/media/dvb-frontends/cxd2820r*
3838
3839 CXGB3 ETHERNET DRIVER (CXGB3)
3840 M:      Santosh Raspatur <santosh@chelsio.com>
3841 L:      netdev@vger.kernel.org
3842 W:      http://www.chelsio.com
3843 S:      Supported
3844 F:      drivers/net/ethernet/chelsio/cxgb3/
3845
3846 CXGB3 ISCSI DRIVER (CXGB3I)
3847 M:      Karen Xie <kxie@chelsio.com>
3848 L:      linux-scsi@vger.kernel.org
3849 W:      http://www.chelsio.com
3850 S:      Supported
3851 F:      drivers/scsi/cxgbi/cxgb3i
3852
3853 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3854 M:      Steve Wise <swise@chelsio.com>
3855 L:      linux-rdma@vger.kernel.org
3856 W:      http://www.openfabrics.org
3857 S:      Supported
3858 F:      drivers/infiniband/hw/cxgb3/
3859 F:      include/uapi/rdma/cxgb3-abi.h
3860
3861 CXGB4 CRYPTO DRIVER (chcr)
3862 M:      Harsh Jain <harsh@chelsio.com>
3863 L:      linux-crypto@vger.kernel.org
3864 W:      http://www.chelsio.com
3865 S:      Supported
3866 F:      drivers/crypto/chelsio
3867
3868 CXGB4 ETHERNET DRIVER (CXGB4)
3869 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3870 L:      netdev@vger.kernel.org
3871 W:      http://www.chelsio.com
3872 S:      Supported
3873 F:      drivers/net/ethernet/chelsio/cxgb4/
3874
3875 CXGB4 ISCSI DRIVER (CXGB4I)
3876 M:      Karen Xie <kxie@chelsio.com>
3877 L:      linux-scsi@vger.kernel.org
3878 W:      http://www.chelsio.com
3879 S:      Supported
3880 F:      drivers/scsi/cxgbi/cxgb4i
3881
3882 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3883 M:      Steve Wise <swise@chelsio.com>
3884 L:      linux-rdma@vger.kernel.org
3885 W:      http://www.openfabrics.org
3886 S:      Supported
3887 F:      drivers/infiniband/hw/cxgb4/
3888 F:      include/uapi/rdma/cxgb4-abi.h
3889
3890 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3891 M:      Casey Leedom <leedom@chelsio.com>
3892 L:      netdev@vger.kernel.org
3893 W:      http://www.chelsio.com
3894 S:      Supported
3895 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3896
3897 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3898 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3899 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3900 L:      linuxppc-dev@lists.ozlabs.org
3901 S:      Supported
3902 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3903 F:      drivers/misc/cxl/
3904 F:      include/misc/cxl*
3905 F:      include/uapi/misc/cxl.h
3906 F:      Documentation/powerpc/cxl.txt
3907 F:      Documentation/ABI/testing/sysfs-class-cxl
3908
3909 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3910 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3911 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3912 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3913 L:      linux-scsi@vger.kernel.org
3914 S:      Supported
3915 F:      drivers/scsi/cxlflash/
3916 F:      include/uapi/scsi/cxlflash_ioctls.h
3917 F:      Documentation/powerpc/cxlflash.txt
3918
3919 CYBERPRO FB DRIVER
3920 M:      Russell King <linux@armlinux.org.uk>
3921 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3922 W:      http://www.armlinux.org.uk/
3923 S:      Maintained
3924 F:      drivers/video/fbdev/cyber2000fb.*
3925
3926 CYCLADES ASYNC MUX DRIVER
3927 W:      http://www.cyclades.com/
3928 S:      Orphan
3929 F:      drivers/tty/cyclades.c
3930 F:      include/linux/cyclades.h
3931 F:      include/uapi/linux/cyclades.h
3932
3933 CYCLADES PC300 DRIVER
3934 W:      http://www.cyclades.com/
3935 S:      Orphan
3936 F:      drivers/net/wan/pc300*
3937
3938 CYPRESS_FIRMWARE MEDIA DRIVER
3939 M:      Antti Palosaari <crope@iki.fi>
3940 L:      linux-media@vger.kernel.org
3941 W:      https://linuxtv.org
3942 W:      http://palosaari.fi/linux/
3943 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3944 T:      git git://linuxtv.org/anttip/media_tree.git
3945 S:      Maintained
3946 F:      drivers/media/common/cypress_firmware*
3947
3948 CYTTSP TOUCHSCREEN DRIVER
3949 M:      Ferruh Yigit <fery@cypress.com>
3950 L:      linux-input@vger.kernel.org
3951 S:      Supported
3952 F:      drivers/input/touchscreen/cyttsp*
3953 F:      include/linux/input/cyttsp.h
3954
3955 D-LINK DIR-685 TOUCHKEYS DRIVER
3956 M:      Linus Walleij <linus.walleij@linaro.org>
3957 L:      linux-input@vger.kernel.org
3958 S:      Supported
3959 F:      drivers/input/dlink-dir685-touchkeys.c
3960
3961 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3962 M:      Joshua Kinard <kumba@gentoo.org>
3963 S:      Maintained
3964 F:      drivers/rtc/rtc-ds1685.c
3965 F:      include/linux/rtc/ds1685.h
3966
3967 DAMA SLAVE for AX.25
3968 M:      Joerg Reuter <jreuter@yaina.de>
3969 W:      http://yaina.de/jreuter/
3970 W:      http://www.qsl.net/dl1bke/
3971 L:      linux-hams@vger.kernel.org
3972 S:      Maintained
3973 F:      net/ax25/af_ax25.c
3974 F:      net/ax25/ax25_dev.c
3975 F:      net/ax25/ax25_ds_*
3976 F:      net/ax25/ax25_in.c
3977 F:      net/ax25/ax25_out.c
3978 F:      net/ax25/ax25_timer.c
3979 F:      net/ax25/sysctl_net_ax25.c
3980
3981 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3982 L:      netdev@vger.kernel.org
3983 S:      Orphan
3984 F:      Documentation/networking/dmfe.txt
3985 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3986
3987 DC390/AM53C974 SCSI driver
3988 M:      Hannes Reinecke <hare@suse.com>
3989 L:      linux-scsi@vger.kernel.org
3990 S:      Maintained
3991 F:      drivers/scsi/am53c974.c
3992
3993 DC395x SCSI driver
3994 M:      Oliver Neukum <oliver@neukum.org>
3995 M:      Ali Akcaagac <aliakc@web.de>
3996 M:      Jamie Lenehan <lenehan@twibble.org>
3997 L:      dc395x@twibble.org
3998 W:      http://twibble.org/dist/dc395x/
3999 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4000 S:      Maintained
4001 F:      Documentation/scsi/dc395x.txt
4002 F:      drivers/scsi/dc395x.*
4003
4004 DCCP PROTOCOL
4005 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4006 L:      dccp@vger.kernel.org
4007 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4008 S:      Maintained
4009 F:      include/linux/dccp.h
4010 F:      include/uapi/linux/dccp.h
4011 F:      include/linux/tfrc.h
4012 F:      net/dccp/
4013
4014 DECnet NETWORK LAYER
4015 W:      http://linux-decnet.sourceforge.net
4016 L:      linux-decnet-user@lists.sourceforge.net
4017 S:      Orphan
4018 F:      Documentation/networking/decnet.txt
4019 F:      net/decnet/
4020
4021 DECSTATION PLATFORM SUPPORT
4022 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4023 L:      linux-mips@linux-mips.org
4024 W:      http://www.linux-mips.org/wiki/DECstation
4025 S:      Maintained
4026 F:      arch/mips/dec/
4027 F:      arch/mips/include/asm/dec/
4028 F:      arch/mips/include/asm/mach-dec/
4029
4030 DEFXX FDDI NETWORK DRIVER
4031 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4032 S:      Maintained
4033 F:      drivers/net/fddi/defxx.*
4034
4035 DELL SMBIOS DRIVER
4036 M:      Pali Rohár <pali.rohar@gmail.com>
4037 M:      Mario Limonciello <mario.limonciello@dell.com>
4038 L:      platform-driver-x86@vger.kernel.org
4039 S:      Maintained
4040 F:      drivers/platform/x86/dell-smbios.*
4041
4042 DELL SMBIOS SMM DRIVER
4043 M:      Mario Limonciello <mario.limonciello@dell.com>
4044 L:      platform-driver-x86@vger.kernel.org
4045 S:      Maintained
4046 F:      drivers/platform/x86/dell-smbios-smm.c
4047
4048 DELL SMBIOS WMI DRIVER
4049 M:      Mario Limonciello <mario.limonciello@dell.com>
4050 L:      platform-driver-x86@vger.kernel.org
4051 S:      Maintained
4052 F:      drivers/platform/x86/dell-smbios-wmi.c
4053 F:      tools/wmi/dell-smbios-example.c
4054
4055 DELL LAPTOP DRIVER
4056 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4057 M:      Pali Rohár <pali.rohar@gmail.com>
4058 L:      platform-driver-x86@vger.kernel.org
4059 S:      Maintained
4060 F:      drivers/platform/x86/dell-laptop.c
4061
4062 DELL LAPTOP FREEFALL DRIVER
4063 M:      Pali Rohár <pali.rohar@gmail.com>
4064 S:      Maintained
4065 F:      drivers/platform/x86/dell-smo8800.c
4066
4067 DELL LAPTOP RBTN DRIVER
4068 M:      Pali Rohár <pali.rohar@gmail.com>
4069 S:      Maintained
4070 F:      drivers/platform/x86/dell-rbtn.*
4071
4072 DELL LAPTOP SMM DRIVER
4073 M:      Pali Rohár <pali.rohar@gmail.com>
4074 S:      Maintained
4075 F:      drivers/hwmon/dell-smm-hwmon.c
4076 F:      include/uapi/linux/i8k.h
4077
4078 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4079 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4080 S:      Maintained
4081 F:      Documentation/dcdbas.txt
4082 F:      drivers/firmware/dcdbas.*
4083
4084 DELL WMI NOTIFICATIONS DRIVER
4085 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4086 M:      Pali Rohár <pali.rohar@gmail.com>
4087 S:      Maintained
4088 F:      drivers/platform/x86/dell-wmi.c
4089
4090 DELL WMI DESCRIPTOR DRIVER
4091 M:      Mario Limonciello <mario.limonciello@dell.com>
4092 S:      Maintained
4093 F:      drivers/platform/x86/dell-wmi-descriptor.c
4094
4095 DELTA ST MEDIA DRIVER
4096 M:      Hugues Fruchet <hugues.fruchet@st.com>
4097 L:      linux-media@vger.kernel.org
4098 T:      git git://linuxtv.org/media_tree.git
4099 W:      https://linuxtv.org
4100 S:      Supported
4101 F:      drivers/media/platform/sti/delta
4102
4103 DENALI NAND DRIVER
4104 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4105 L:      linux-mtd@lists.infradead.org
4106 S:      Supported
4107 F:      drivers/mtd/nand/denali*
4108
4109 DESIGNWARE USB2 DRD IP DRIVER
4110 M:      John Youn <johnyoun@synopsys.com>
4111 L:      linux-usb@vger.kernel.org
4112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4113 S:      Maintained
4114 F:      drivers/usb/dwc2/
4115
4116 DESIGNWARE USB3 DRD IP DRIVER
4117 M:      Felipe Balbi <balbi@kernel.org>
4118 L:      linux-usb@vger.kernel.org
4119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4120 S:      Maintained
4121 F:      drivers/usb/dwc3/
4122
4123 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4124 M:      Andreas Klinger <ak@it-klinger.de>
4125 L:      linux-iio@vger.kernel.org
4126 S:      Maintained
4127 F:      drivers/iio/proximity/srf*.c
4128
4129 DEVICE COREDUMP (DEV_COREDUMP)
4130 M:      Johannes Berg <johannes@sipsolutions.net>
4131 L:      linux-kernel@vger.kernel.org
4132 S:      Maintained
4133 F:      drivers/base/devcoredump.c
4134 F:      include/linux/devcoredump.h
4135
4136 DEVICE FREQUENCY (DEVFREQ)
4137 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4138 M:      Kyungmin Park <kyungmin.park@samsung.com>
4139 R:      Chanwoo Choi <cw00.choi@samsung.com>
4140 L:      linux-pm@vger.kernel.org
4141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4142 S:      Maintained
4143 F:      drivers/devfreq/
4144 F:      include/linux/devfreq.h
4145 F:      Documentation/devicetree/bindings/devfreq/
4146
4147 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4148 M:      Chanwoo Choi <cw00.choi@samsung.com>
4149 L:      linux-pm@vger.kernel.org
4150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4151 S:      Supported
4152 F:      drivers/devfreq/event/
4153 F:      drivers/devfreq/devfreq-event.c
4154 F:      include/linux/devfreq-event.h
4155 F:      Documentation/devicetree/bindings/devfreq/event/
4156
4157 DEVICE NUMBER REGISTRY
4158 M:      Torben Mathiasen <device@lanana.org>
4159 W:      http://lanana.org/docs/device-list/index.html
4160 S:      Maintained
4161
4162 DEVICE-MAPPER  (LVM)
4163 M:      Alasdair Kergon <agk@redhat.com>
4164 M:      Mike Snitzer <snitzer@redhat.com>
4165 M:      dm-devel@redhat.com
4166 L:      dm-devel@redhat.com
4167 W:      http://sources.redhat.com/dm
4168 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4170 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4171 S:      Maintained
4172 F:      Documentation/device-mapper/
4173 F:      drivers/md/Makefile
4174 F:      drivers/md/Kconfig
4175 F:      drivers/md/dm*
4176 F:      drivers/md/persistent-data/
4177 F:      include/linux/device-mapper.h
4178 F:      include/linux/dm-*.h
4179 F:      include/uapi/linux/dm-*.h
4180
4181 DEVLINK
4182 M:      Jiri Pirko <jiri@mellanox.com>
4183 L:      netdev@vger.kernel.org
4184 S:      Supported
4185 F:      net/core/devlink.c
4186 F:      include/net/devlink.h
4187 F:      include/uapi/linux/devlink.h
4188
4189 DIALOG SEMICONDUCTOR DRIVERS
4190 M:      Support Opensource <support.opensource@diasemi.com>
4191 W:      http://www.dialog-semiconductor.com/products
4192 S:      Supported
4193 F:      Documentation/hwmon/da90??
4194 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4195 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4196 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4197 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4198 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4199 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4200 F:      drivers/gpio/gpio-da90??.c
4201 F:      drivers/hwmon/da90??-hwmon.c
4202 F:      drivers/iio/adc/da91??-*.c
4203 F:      drivers/input/misc/da90??_onkey.c
4204 F:      drivers/input/touchscreen/da9052_tsi.c
4205 F:      drivers/leds/leds-da90??.c
4206 F:      drivers/mfd/da903x.c
4207 F:      drivers/mfd/da90??-*.c
4208 F:      drivers/mfd/da91??-*.c
4209 F:      drivers/power/supply/da9052-battery.c
4210 F:      drivers/power/supply/da91??-*.c
4211 F:      drivers/regulator/da903x.c
4212 F:      drivers/regulator/da9???-regulator.[ch]
4213 F:      drivers/thermal/da90??-thermal.c
4214 F:      drivers/rtc/rtc-da90??.c
4215 F:      drivers/video/backlight/da90??_bl.c
4216 F:      drivers/watchdog/da90??_wdt.c
4217 F:      include/linux/mfd/da903x.h
4218 F:      include/linux/mfd/da9052/
4219 F:      include/linux/mfd/da9055/
4220 F:      include/linux/mfd/da9062/
4221 F:      include/linux/mfd/da9063/
4222 F:      include/linux/mfd/da9150/
4223 F:      include/linux/regulator/da9211.h
4224 F:      include/sound/da[79]*.h
4225 F:      sound/soc/codecs/da[79]*.[ch]
4226
4227 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4228 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4229 L:      linux-gpio@vger.kernel.org
4230 S:      Maintained
4231 F:      drivers/gpio/gpio-gpio-mm.c
4232
4233 DIGI NEO AND CLASSIC PCI PRODUCTS
4234 M:      Lidza Louina <lidza.louina@gmail.com>
4235 M:      Mark Hounschell <markh@compro.net>
4236 L:      driverdev-devel@linuxdriverproject.org
4237 S:      Maintained
4238 F:      drivers/staging/dgnc/
4239
4240 DIOLAN U2C-12 I2C DRIVER
4241 M:      Guenter Roeck <linux@roeck-us.net>
4242 L:      linux-i2c@vger.kernel.org
4243 S:      Maintained
4244 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4245
4246 FILESYSTEM DIRECT ACCESS (DAX)
4247 M:      Matthew Wilcox <mawilcox@microsoft.com>
4248 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4249 L:      linux-fsdevel@vger.kernel.org
4250 S:      Supported
4251 F:      fs/dax.c
4252 F:      include/linux/dax.h
4253 F:      include/trace/events/fs_dax.h
4254
4255 DEVICE DIRECT ACCESS (DAX)
4256 M:      Dan Williams <dan.j.williams@intel.com>
4257 L:      linux-nvdimm@lists.01.org
4258 S:      Supported
4259 F:      drivers/dax/
4260
4261 DIRECTORY NOTIFICATION (DNOTIFY)
4262 M:      Jan Kara <jack@suse.cz>
4263 R:      Amir Goldstein <amir73il@gmail.com>
4264 L:      linux-fsdevel@vger.kernel.org
4265 S:      Maintained
4266 F:      Documentation/filesystems/dnotify.txt
4267 F:      fs/notify/dnotify/
4268 F:      include/linux/dnotify.h
4269
4270 DISK GEOMETRY AND PARTITION HANDLING
4271 M:      Andries Brouwer <aeb@cwi.nl>
4272 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4273 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4274 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4275 S:      Maintained
4276
4277 DISKQUOTA
4278 M:      Jan Kara <jack@suse.com>
4279 S:      Maintained
4280 F:      Documentation/filesystems/quota.txt
4281 F:      fs/quota/
4282 F:      include/linux/quota*.h
4283 F:      include/uapi/linux/quota*.h
4284
4285 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4286 M:      Bernie Thompson <bernie@plugable.com>
4287 L:      linux-fbdev@vger.kernel.org
4288 S:      Maintained
4289 W:      http://plugable.com/category/projects/udlfb/
4290 F:      drivers/video/fbdev/udlfb.c
4291 F:      include/video/udlfb.h
4292 F:      Documentation/fb/udlfb.txt
4293
4294 DISTRIBUTED LOCK MANAGER (DLM)
4295 M:      Christine Caulfield <ccaulfie@redhat.com>
4296 M:      David Teigland <teigland@redhat.com>
4297 L:      cluster-devel@redhat.com
4298 W:      http://sources.redhat.com/cluster/
4299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4300 S:      Supported
4301 F:      fs/dlm/
4302
4303 DMA BUFFER SHARING FRAMEWORK
4304 M:      Sumit Semwal <sumit.semwal@linaro.org>
4305 S:      Maintained
4306 L:      linux-media@vger.kernel.org
4307 L:      dri-devel@lists.freedesktop.org
4308 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4309 F:      drivers/dma-buf/
4310 F:      include/linux/dma-buf*
4311 F:      include/linux/reservation.h
4312 F:      include/linux/*fence.h
4313 F:      Documentation/driver-api/dma-buf.rst
4314 T:      git git://anongit.freedesktop.org/drm/drm-misc
4315
4316 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4317 M:      Vinod Koul <vinod.koul@intel.com>
4318 L:      dmaengine@vger.kernel.org
4319 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4320 S:      Maintained
4321 F:      drivers/dma/
4322 F:      include/linux/dmaengine.h
4323 F:      Documentation/devicetree/bindings/dma/
4324 F:      Documentation/driver-api/dmaengine/
4325 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4326
4327 DMA MAPPING HELPERS
4328 M:      Christoph Hellwig <hch@lst.de>
4329 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4330 R:      Robin Murphy <robin.murphy@arm.com>
4331 L:      iommu@lists.linux-foundation.org
4332 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4333 W:      http://git.infradead.org/users/hch/dma-mapping.git
4334 S:      Supported
4335 F:      lib/dma-debug.c
4336 F:      lib/dma-noop.c
4337 F:      lib/dma-virt.c
4338 F:      drivers/base/dma-mapping.c
4339 F:      drivers/base/dma-coherent.c
4340 F:      include/linux/dma-mapping.h
4341
4342 DME1737 HARDWARE MONITOR DRIVER
4343 M:      Juerg Haefliger <juergh@gmail.com>
4344 L:      linux-hwmon@vger.kernel.org
4345 S:      Maintained
4346 F:      Documentation/hwmon/dme1737
4347 F:      drivers/hwmon/dme1737.c
4348
4349 DMI/SMBIOS SUPPORT
4350 M:      Jean Delvare <jdelvare@suse.com>
4351 S:      Maintained
4352 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4353 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4354 F:      drivers/firmware/dmi-id.c
4355 F:      drivers/firmware/dmi_scan.c
4356 F:      include/linux/dmi.h
4357
4358 DOCUMENTATION
4359 M:      Jonathan Corbet <corbet@lwn.net>
4360 L:      linux-doc@vger.kernel.org
4361 S:      Maintained
4362 F:      Documentation/
4363 F:      scripts/kernel-doc
4364 X:      Documentation/ABI/
4365 X:      Documentation/devicetree/
4366 X:      Documentation/acpi
4367 X:      Documentation/power
4368 X:      Documentation/spi
4369 X:      Documentation/media
4370 T:      git git://git.lwn.net/linux.git docs-next
4371
4372 DONGWOON DW9714 LENS VOICE COIL DRIVER
4373 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4374 L:      linux-media@vger.kernel.org
4375 T:      git git://linuxtv.org/media_tree.git
4376 S:      Maintained
4377 F:      drivers/media/i2c/dw9714.c
4378
4379 DOUBLETALK DRIVER
4380 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4381 L:      blinux-list@redhat.com
4382 S:      Maintained
4383 F:      drivers/char/dtlk.c
4384 F:      include/linux/dtlk.h
4385
4386 DPAA2 DATAPATH I/O (DPIO) DRIVER
4387 M:      Roy Pledge <Roy.Pledge@nxp.com>
4388 L:      linux-kernel@vger.kernel.org
4389 S:      Maintained
4390 F:      drivers/staging/fsl-mc/bus/dpio
4391
4392 DPAA2 ETHERNET DRIVER
4393 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4394 L:      linux-kernel@vger.kernel.org
4395 S:      Maintained
4396 F:      drivers/staging/fsl-dpaa2/ethernet
4397
4398 DPT_I2O SCSI RAID DRIVER
4399 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4400 L:      linux-scsi@vger.kernel.org
4401 W:      http://www.adaptec.com/
4402 S:      Maintained
4403 F:      drivers/scsi/dpt*
4404 F:      drivers/scsi/dpt/
4405
4406 DRBD DRIVER
4407 M:      Philipp Reisner <philipp.reisner@linbit.com>
4408 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4409 L:      drbd-dev@lists.linbit.com
4410 W:      http://www.drbd.org
4411 T:      git git://git.linbit.com/linux-drbd.git
4412 T:      git git://git.linbit.com/drbd-8.4.git
4413 S:      Supported
4414 F:      drivers/block/drbd/
4415 F:      lib/lru_cache.c
4416 F:      Documentation/blockdev/drbd/
4417
4418 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4419 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4421 S:      Supported
4422 F:      Documentation/kobject.txt
4423 F:      drivers/base/
4424 F:      fs/debugfs/
4425 F:      fs/sysfs/
4426 F:      include/linux/debugfs.h
4427 F:      include/linux/kobj*
4428 F:      lib/kobj*
4429
4430 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4431 M:      Kevin Hilman <khilman@kernel.org>
4432 M:      Nishanth Menon <nm@ti.com>
4433 S:      Maintained
4434 F:      drivers/power/avs/
4435 F:      include/linux/power/smartreflex.h
4436 L:      linux-pm@vger.kernel.org
4437
4438 DRM DRIVER FOR ARM PL111 CLCD
4439 M:      Eric Anholt <eric@anholt.net>
4440 T:      git git://anongit.freedesktop.org/drm/drm-misc
4441 S:      Supported
4442 F:      drivers/gpu/drm/pl111/
4443
4444 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4445 M:      Dave Airlie <airlied@redhat.com>
4446 S:      Odd Fixes
4447 F:      drivers/gpu/drm/ast/
4448
4449 DRM DRIVER FOR BOCHS VIRTUAL GPU
4450 M:      Gerd Hoffmann <kraxel@redhat.com>
4451 L:      virtualization@lists.linux-foundation.org
4452 T:      git git://anongit.freedesktop.org/drm/drm-misc
4453 S:      Maintained
4454 F:      drivers/gpu/drm/bochs/
4455
4456 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4457 M:      Linus Walleij <linus.walleij@linaro.org>
4458 T:      git git://anongit.freedesktop.org/drm/drm-misc
4459 S:      Maintained
4460 F:      drivers/gpu/drm/tve200/
4461
4462 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4463 S:      Orphan / Obsolete
4464 F:      drivers/gpu/drm/i810/
4465 F:      include/uapi/drm/i810_drm.h
4466
4467 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4468 S:      Orphan / Obsolete
4469 F:      drivers/gpu/drm/mga/
4470 F:      include/uapi/drm/mga_drm.h
4471
4472 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4473 M:      Dave Airlie <airlied@redhat.com>
4474 S:      Odd Fixes
4475 F:      drivers/gpu/drm/mgag200/
4476
4477 DRM DRIVER FOR MI0283QT
4478 M:      Noralf Trønnes <noralf@tronnes.org>
4479 S:      Maintained
4480 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4481 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4482
4483 DRM DRIVER FOR MSM ADRENO GPU
4484 M:      Rob Clark <robdclark@gmail.com>
4485 L:      linux-arm-msm@vger.kernel.org
4486 L:      dri-devel@lists.freedesktop.org
4487 L:      freedreno@lists.freedesktop.org
4488 T:      git git://people.freedesktop.org/~robclark/linux
4489 S:      Maintained
4490 F:      drivers/gpu/drm/msm/
4491 F:      include/uapi/drm/msm_drm.h
4492 F:      Documentation/devicetree/bindings/display/msm/
4493
4494 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4495 M:      Ben Skeggs <bskeggs@redhat.com>
4496 L:      dri-devel@lists.freedesktop.org
4497 L:      nouveau@lists.freedesktop.org
4498 T:      git git://github.com/skeggsb/linux
4499 S:      Supported
4500 F:      drivers/gpu/drm/nouveau/
4501 F:      include/uapi/drm/nouveau_drm.h
4502
4503 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4504 M:      Noralf Trønnes <noralf@tronnes.org>
4505 S:      Maintained
4506 F:      drivers/gpu/drm/tinydrm/repaper.c
4507 F:      Documentation/devicetree/bindings/display/repaper.txt
4508
4509 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4510 M:      Dave Airlie <airlied@redhat.com>
4511 M:      Gerd Hoffmann <kraxel@redhat.com>
4512 L:      virtualization@lists.linux-foundation.org
4513 T:      git git://anongit.freedesktop.org/drm/drm-misc
4514 S:      Obsolete
4515 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4516 F:      drivers/gpu/drm/cirrus/
4517
4518 DRM DRIVER FOR QXL VIRTUAL GPU
4519 M:      Dave Airlie <airlied@redhat.com>
4520 M:      Gerd Hoffmann <kraxel@redhat.com>
4521 L:      virtualization@lists.linux-foundation.org
4522 T:      git git://anongit.freedesktop.org/drm/drm-misc
4523 S:      Maintained
4524 F:      drivers/gpu/drm/qxl/
4525 F:      include/uapi/drm/qxl_drm.h
4526
4527 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4528 S:      Orphan / Obsolete
4529 F:      drivers/gpu/drm/r128/
4530 F:      include/uapi/drm/r128_drm.h
4531
4532 DRM DRIVER FOR SAVAGE VIDEO CARDS
4533 S:      Orphan / Obsolete
4534 F:      drivers/gpu/drm/savage/
4535 F:      include/uapi/drm/savage_drm.h
4536
4537 DRM DRIVER FOR SIS VIDEO CARDS
4538 S:      Orphan / Obsolete
4539 F:      drivers/gpu/drm/sis/
4540 F:      include/uapi/drm/sis_drm.h
4541
4542 DRM DRIVER FOR SITRONIX ST7586 PANELS
4543 M:      David Lechner <david@lechnology.com>
4544 S:      Maintained
4545 F:      drivers/gpu/drm/tinydrm/st7586.c
4546 F:      Documentation/devicetree/bindings/display/st7586.txt
4547
4548 DRM DRIVER FOR TDFX VIDEO CARDS
4549 S:      Orphan / Obsolete
4550 F:      drivers/gpu/drm/tdfx/
4551
4552 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4553 M:      Dave Airlie <airlied@redhat.com>
4554 S:      Odd Fixes
4555 F:      drivers/gpu/drm/udl/
4556
4557 DRM DRIVER FOR VMWARE VIRTUAL GPU
4558 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4559 M:      Sinclair Yeh <syeh@vmware.com>
4560 M:      Thomas Hellstrom <thellstrom@vmware.com>
4561 L:      dri-devel@lists.freedesktop.org
4562 T:      git git://people.freedesktop.org/~syeh/repos_linux
4563 T:      git git://people.freedesktop.org/~thomash/linux
4564 S:      Supported
4565 F:      drivers/gpu/drm/vmwgfx/
4566 F:      include/uapi/drm/vmwgfx_drm.h
4567
4568 DRM DRIVERS
4569 M:      David Airlie <airlied@linux.ie>
4570 L:      dri-devel@lists.freedesktop.org
4571 T:      git git://people.freedesktop.org/~airlied/linux
4572 B:      https://bugs.freedesktop.org/
4573 C:      irc://chat.freenode.net/dri-devel
4574 S:      Maintained
4575 F:      drivers/gpu/drm/
4576 F:      drivers/gpu/vga/
4577 F:      Documentation/devicetree/bindings/display/
4578 F:      Documentation/devicetree/bindings/gpu/
4579 F:      Documentation/devicetree/bindings/video/
4580 F:      Documentation/gpu/
4581 F:      include/drm/
4582 F:      include/uapi/drm/
4583 F:      include/linux/vga*
4584
4585 DRM DRIVERS AND MISC GPU PATCHES
4586 M:      Daniel Vetter <daniel.vetter@intel.com>
4587 M:      Jani Nikula <jani.nikula@linux.intel.com>
4588 M:      Sean Paul <seanpaul@chromium.org>
4589 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4590 S:      Maintained
4591 T:      git git://anongit.freedesktop.org/drm/drm-misc
4592 F:      Documentation/gpu/
4593 F:      drivers/gpu/vga/
4594 F:      drivers/gpu/drm/*
4595 F:      include/drm/drm*
4596 F:      include/uapi/drm/drm*
4597 F:      include/linux/vga*
4598
4599 DRM DRIVERS FOR ALLWINNER A10
4600 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4601 L:      dri-devel@lists.freedesktop.org
4602 S:      Supported
4603 F:      drivers/gpu/drm/sun4i/
4604 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4605 T:      git git://anongit.freedesktop.org/drm/drm-misc
4606
4607 DRM DRIVERS FOR AMLOGIC SOCS
4608 M:      Neil Armstrong <narmstrong@baylibre.com>
4609 L:      dri-devel@lists.freedesktop.org
4610 L:      linux-amlogic@lists.infradead.org
4611 W:      http://linux-meson.com/
4612 S:      Supported
4613 F:      drivers/gpu/drm/meson/
4614 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4615 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4616 F:      Documentation/gpu/meson.rst
4617 T:      git git://anongit.freedesktop.org/drm/drm-misc
4618
4619 DRM DRIVERS FOR ATMEL HLCDC
4620 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4621 L:      dri-devel@lists.freedesktop.org
4622 S:      Supported
4623 F:      drivers/gpu/drm/atmel-hlcdc/
4624 F:      Documentation/devicetree/bindings/drm/atmel/
4625 T:      git git://anongit.freedesktop.org/drm/drm-misc
4626
4627 DRM DRIVERS FOR BRIDGE CHIPS
4628 M:      Archit Taneja <architt@codeaurora.org>
4629 M:      Andrzej Hajda <a.hajda@samsung.com>
4630 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4631 S:      Maintained
4632 T:      git git://anongit.freedesktop.org/drm/drm-misc
4633 F:      drivers/gpu/drm/bridge/
4634
4635 DRM DRIVERS FOR EXYNOS
4636 M:      Inki Dae <inki.dae@samsung.com>
4637 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4638 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4639 M:      Kyungmin Park <kyungmin.park@samsung.com>
4640 L:      dri-devel@lists.freedesktop.org
4641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4642 S:      Supported
4643 F:      drivers/gpu/drm/exynos/
4644 F:      include/uapi/drm/exynos_drm.h
4645 F:      Documentation/devicetree/bindings/display/exynos/
4646
4647 DRM DRIVERS FOR FREESCALE DCU
4648 M:      Stefan Agner <stefan@agner.ch>
4649 M:      Alison Wang <alison.wang@freescale.com>
4650 L:      dri-devel@lists.freedesktop.org
4651 S:      Supported
4652 F:      drivers/gpu/drm/fsl-dcu/
4653 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4654 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4655 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4656
4657 DRM DRIVERS FOR FREESCALE IMX
4658 M:      Philipp Zabel <p.zabel@pengutronix.de>
4659 L:      dri-devel@lists.freedesktop.org
4660 S:      Maintained
4661 F:      drivers/gpu/drm/imx/
4662 F:      drivers/gpu/ipu-v3/
4663 F:      Documentation/devicetree/bindings/display/imx/
4664
4665 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4666 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4667 L:      dri-devel@lists.freedesktop.org
4668 T:      git git://github.com/patjak/drm-gma500
4669 S:      Maintained
4670 F:      drivers/gpu/drm/gma500/
4671
4672 DRM DRIVERS FOR HISILICON
4673 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4674 M:      Rongrong Zou <zourongrong@gmail.com>
4675 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4676 R:      Chen Feng <puck.chen@hisilicon.com>
4677 L:      dri-devel@lists.freedesktop.org
4678 T:      git git://github.com/xin3liang/linux.git
4679 S:      Maintained
4680 F:      drivers/gpu/drm/hisilicon/
4681 F:      Documentation/devicetree/bindings/display/hisilicon/
4682
4683 DRM DRIVERS FOR MEDIATEK
4684 M:      CK Hu <ck.hu@mediatek.com>
4685 M:      Philipp Zabel <p.zabel@pengutronix.de>
4686 L:      dri-devel@lists.freedesktop.org
4687 S:      Supported
4688 F:      drivers/gpu/drm/mediatek/
4689 F:      Documentation/devicetree/bindings/display/mediatek/
4690
4691 DRM DRIVERS FOR NVIDIA TEGRA
4692 M:      Thierry Reding <thierry.reding@gmail.com>
4693 L:      dri-devel@lists.freedesktop.org
4694 L:      linux-tegra@vger.kernel.org
4695 T:      git git://anongit.freedesktop.org/tegra/linux.git
4696 S:      Supported
4697 F:      drivers/gpu/drm/tegra/
4698 F:      drivers/gpu/host1x/
4699 F:      include/linux/host1x.h
4700 F:      include/uapi/drm/tegra_drm.h
4701 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4702
4703 DRM DRIVERS FOR RENESAS
4704 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4705 L:      dri-devel@lists.freedesktop.org
4706 L:      linux-renesas-soc@vger.kernel.org
4707 T:      git git://linuxtv.org/pinchartl/fbdev
4708 S:      Supported
4709 F:      drivers/gpu/drm/rcar-du/
4710 F:      drivers/gpu/drm/shmobile/
4711 F:      include/linux/platform_data/shmob_drm.h
4712 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4713 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4714
4715 DRM DRIVERS FOR ROCKCHIP
4716 M:      Mark Yao <mark.yao@rock-chips.com>
4717 L:      dri-devel@lists.freedesktop.org
4718 S:      Maintained
4719 F:      drivers/gpu/drm/rockchip/
4720 F:      Documentation/devicetree/bindings/display/rockchip/
4721 T:      git git://anongit.freedesktop.org/drm/drm-misc
4722
4723 DRM DRIVERS FOR STI
4724 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4725 M:      Vincent Abriou <vincent.abriou@st.com>
4726 L:      dri-devel@lists.freedesktop.org
4727 T:      git git://anongit.freedesktop.org/drm/drm-misc
4728 S:      Maintained
4729 F:      drivers/gpu/drm/sti
4730 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4731
4732 DRM DRIVERS FOR STM
4733 M:      Yannick Fertre <yannick.fertre@st.com>
4734 M:      Philippe Cornu <philippe.cornu@st.com>
4735 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4736 M:      Vincent Abriou <vincent.abriou@st.com>
4737 L:      dri-devel@lists.freedesktop.org
4738 T:      git git://anongit.freedesktop.org/drm/drm-misc
4739 S:      Maintained
4740 F:      drivers/gpu/drm/stm
4741 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4742
4743 DRM DRIVERS FOR TI LCDC
4744 M:      Jyri Sarha <jsarha@ti.com>
4745 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4746 L:      dri-devel@lists.freedesktop.org
4747 S:      Maintained
4748 F:      drivers/gpu/drm/tilcdc/
4749 F:      Documentation/devicetree/bindings/display/tilcdc/
4750
4751 DRM DRIVERS FOR TI OMAP
4752 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4753 L:      dri-devel@lists.freedesktop.org
4754 S:      Maintained
4755 F:      drivers/gpu/drm/omapdrm/
4756 F:      Documentation/devicetree/bindings/display/ti/
4757
4758 DRM DRIVERS FOR VC4
4759 M:      Eric Anholt <eric@anholt.net>
4760 T:      git git://github.com/anholt/linux
4761 S:      Supported
4762 F:      drivers/gpu/drm/vc4/
4763 F:      include/uapi/drm/vc4_drm.h
4764 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4765 T:      git git://anongit.freedesktop.org/drm/drm-misc
4766
4767 DRM DRIVERS FOR VIVANTE GPU IP
4768 M:      Lucas Stach <l.stach@pengutronix.de>
4769 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4770 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4771 L:      etnaviv@lists.freedesktop.org
4772 L:      dri-devel@lists.freedesktop.org
4773 S:      Maintained
4774 F:      drivers/gpu/drm/etnaviv/
4775 F:      include/uapi/drm/etnaviv_drm.h
4776 F:      Documentation/devicetree/bindings/display/etnaviv/
4777
4778 DRM DRIVERS FOR ZTE ZX
4779 M:      Shawn Guo <shawnguo@kernel.org>
4780 L:      dri-devel@lists.freedesktop.org
4781 S:      Maintained
4782 F:      drivers/gpu/drm/zte/
4783 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4784 T:      git git://anongit.freedesktop.org/drm/drm-misc
4785
4786 DRM PANEL DRIVERS
4787 M:      Thierry Reding <thierry.reding@gmail.com>
4788 L:      dri-devel@lists.freedesktop.org
4789 T:      git git://anongit.freedesktop.org/drm/drm-misc
4790 S:      Maintained
4791 F:      drivers/gpu/drm/drm_panel.c
4792 F:      drivers/gpu/drm/panel/
4793 F:      include/drm/drm_panel.h
4794 F:      Documentation/devicetree/bindings/display/panel/
4795
4796 DRM TINYDRM DRIVERS
4797 M:      Noralf Trønnes <noralf@tronnes.org>
4798 W:      https://github.com/notro/tinydrm/wiki/Development
4799 T:      git git://anongit.freedesktop.org/drm/drm-misc
4800 S:      Maintained
4801 F:      drivers/gpu/drm/tinydrm/
4802 F:      include/drm/tinydrm/
4803
4804 DSBR100 USB FM RADIO DRIVER
4805 M:      Alexey Klimov <klimov.linux@gmail.com>
4806 L:      linux-media@vger.kernel.org
4807 T:      git git://linuxtv.org/media_tree.git
4808 S:      Maintained
4809 F:      drivers/media/radio/dsbr100.c
4810
4811 DSCC4 DRIVER
4812 M:      Francois Romieu <romieu@fr.zoreil.com>
4813 L:      netdev@vger.kernel.org
4814 S:      Maintained
4815 F:      drivers/net/wan/dscc4.c
4816
4817 DT3155 MEDIA DRIVER
4818 M:      Hans Verkuil <hverkuil@xs4all.nl>
4819 L:      linux-media@vger.kernel.org
4820 T:      git git://linuxtv.org/media_tree.git
4821 W:      https://linuxtv.org
4822 S:      Odd Fixes
4823 F:      drivers/media/pci/dt3155/
4824
4825 DVB_USB_AF9015 MEDIA DRIVER
4826 M:      Antti Palosaari <crope@iki.fi>
4827 L:      linux-media@vger.kernel.org
4828 W:      https://linuxtv.org
4829 W:      http://palosaari.fi/linux/
4830 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4831 T:      git git://linuxtv.org/anttip/media_tree.git
4832 S:      Maintained
4833 F:      drivers/media/usb/dvb-usb-v2/af9015*
4834
4835 DVB_USB_AF9035 MEDIA DRIVER
4836 M:      Antti Palosaari <crope@iki.fi>
4837 L:      linux-media@vger.kernel.org
4838 W:      https://linuxtv.org
4839 W:      http://palosaari.fi/linux/
4840 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4841 T:      git git://linuxtv.org/anttip/media_tree.git
4842 S:      Maintained
4843 F:      drivers/media/usb/dvb-usb-v2/af9035*
4844
4845 DVB_USB_ANYSEE MEDIA DRIVER
4846 M:      Antti Palosaari <crope@iki.fi>
4847 L:      linux-media@vger.kernel.org
4848 W:      https://linuxtv.org
4849 W:      http://palosaari.fi/linux/
4850 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4851 T:      git git://linuxtv.org/anttip/media_tree.git
4852 S:      Maintained
4853 F:      drivers/media/usb/dvb-usb-v2/anysee*
4854
4855 DVB_USB_AU6610 MEDIA DRIVER
4856 M:      Antti Palosaari <crope@iki.fi>
4857 L:      linux-media@vger.kernel.org
4858 W:      https://linuxtv.org
4859 W:      http://palosaari.fi/linux/
4860 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4861 T:      git git://linuxtv.org/anttip/media_tree.git
4862 S:      Maintained
4863 F:      drivers/media/usb/dvb-usb-v2/au6610*
4864
4865 DVB_USB_CE6230 MEDIA DRIVER
4866 M:      Antti Palosaari <crope@iki.fi>
4867 L:      linux-media@vger.kernel.org
4868 W:      https://linuxtv.org
4869 W:      http://palosaari.fi/linux/
4870 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4871 T:      git git://linuxtv.org/anttip/media_tree.git
4872 S:      Maintained
4873 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4874
4875 DVB_USB_CXUSB MEDIA DRIVER
4876 M:      Michael Krufky <mkrufky@linuxtv.org>
4877 L:      linux-media@vger.kernel.org
4878 W:      https://linuxtv.org
4879 W:      http://github.com/mkrufky
4880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4881 T:      git git://linuxtv.org/media_tree.git
4882 S:      Maintained
4883 F:      drivers/media/usb/dvb-usb/cxusb*
4884
4885 DVB_USB_EC168 MEDIA DRIVER
4886 M:      Antti Palosaari <crope@iki.fi>
4887 L:      linux-media@vger.kernel.org
4888 W:      https://linuxtv.org
4889 W:      http://palosaari.fi/linux/
4890 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4891 T:      git git://linuxtv.org/anttip/media_tree.git
4892 S:      Maintained
4893 F:      drivers/media/usb/dvb-usb-v2/ec168*
4894
4895 DVB_USB_GL861 MEDIA DRIVER
4896 M:      Antti Palosaari <crope@iki.fi>
4897 L:      linux-media@vger.kernel.org
4898 W:      https://linuxtv.org
4899 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4900 T:      git git://linuxtv.org/anttip/media_tree.git
4901 S:      Maintained
4902 F:      drivers/media/usb/dvb-usb-v2/gl861*
4903
4904 DVB_USB_MXL111SF MEDIA DRIVER
4905 M:      Michael Krufky <mkrufky@linuxtv.org>
4906 L:      linux-media@vger.kernel.org
4907 W:      https://linuxtv.org
4908 W:      http://github.com/mkrufky
4909 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4910 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4911 S:      Maintained
4912 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4913
4914 DVB_USB_RTL28XXU MEDIA DRIVER
4915 M:      Antti Palosaari <crope@iki.fi>
4916 L:      linux-media@vger.kernel.org
4917 W:      https://linuxtv.org
4918 W:      http://palosaari.fi/linux/
4919 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4920 T:      git git://linuxtv.org/anttip/media_tree.git
4921 S:      Maintained
4922 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4923
4924 DVB_USB_V2 MEDIA DRIVER
4925 M:      Antti Palosaari <crope@iki.fi>
4926 L:      linux-media@vger.kernel.org
4927 W:      https://linuxtv.org
4928 W:      http://palosaari.fi/linux/
4929 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4930 T:      git git://linuxtv.org/anttip/media_tree.git
4931 S:      Maintained
4932 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4933 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4934
4935 DYNAMIC DEBUG
4936 M:      Jason Baron <jbaron@akamai.com>
4937 S:      Maintained
4938 F:      lib/dynamic_debug.c
4939 F:      include/linux/dynamic_debug.h
4940
4941 DZ DECSTATION DZ11 SERIAL DRIVER
4942 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4943 S:      Maintained
4944 F:      drivers/tty/serial/dz.*
4945
4946 E3X0 POWER BUTTON DRIVER
4947 M:      Moritz Fischer <moritz.fischer@ettus.com>
4948 L:      usrp-users@lists.ettus.com
4949 W:      http://www.ettus.com
4950 S:      Supported
4951 F:      drivers/input/misc/e3x0-button.c
4952 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4953
4954 E4000 MEDIA DRIVER
4955 M:      Antti Palosaari <crope@iki.fi>
4956 L:      linux-media@vger.kernel.org
4957 W:      https://linuxtv.org
4958 W:      http://palosaari.fi/linux/
4959 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4960 T:      git git://linuxtv.org/anttip/media_tree.git
4961 S:      Maintained
4962 F:      drivers/media/tuners/e4000*
4963
4964 EATA ISA/EISA/PCI SCSI DRIVER
4965 M:      Dario Ballabio <ballabio_dario@emc.com>
4966 L:      linux-scsi@vger.kernel.org
4967 S:      Maintained
4968 F:      drivers/scsi/eata.c
4969
4970 EC100 MEDIA DRIVER
4971 M:      Antti Palosaari <crope@iki.fi>
4972 L:      linux-media@vger.kernel.org
4973 W:      https://linuxtv.org
4974 W:      http://palosaari.fi/linux/
4975 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4976 T:      git git://linuxtv.org/anttip/media_tree.git
4977 S:      Maintained
4978 F:      drivers/media/dvb-frontends/ec100*
4979
4980 ECRYPT FILE SYSTEM
4981 M:      Tyler Hicks <tyhicks@canonical.com>
4982 L:      ecryptfs@vger.kernel.org
4983 W:      http://ecryptfs.org
4984 W:      https://launchpad.net/ecryptfs
4985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4986 S:      Supported
4987 F:      Documentation/filesystems/ecryptfs.txt
4988 F:      fs/ecryptfs/
4989
4990 EDAC-AMD64
4991 M:      Borislav Petkov <bp@alien8.de>
4992 L:      linux-edac@vger.kernel.org
4993 S:      Maintained
4994 F:      drivers/edac/amd64_edac*
4995
4996 EDAC-CALXEDA
4997 M:      Robert Richter <rric@kernel.org>
4998 L:      linux-edac@vger.kernel.org
4999 S:      Maintained
5000 F:      drivers/edac/highbank*
5001
5002 EDAC-CAVIUM OCTEON
5003 M:      Ralf Baechle <ralf@linux-mips.org>
5004 M:      David Daney <david.daney@cavium.com>
5005 L:      linux-edac@vger.kernel.org
5006 L:      linux-mips@linux-mips.org
5007 S:      Supported
5008 F:      drivers/edac/octeon_edac*
5009
5010 EDAC-CAVIUM THUNDERX
5011 M:      David Daney <david.daney@cavium.com>
5012 M:      Jan Glauber <jglauber@cavium.com>
5013 L:      linux-edac@vger.kernel.org
5014 S:      Supported
5015 F:      drivers/edac/thunderx_edac*
5016
5017 EDAC-CORE
5018 M:      Borislav Petkov <bp@alien8.de>
5019 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5020 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5021 L:      linux-edac@vger.kernel.org
5022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5024 S:      Supported
5025 F:      Documentation/admin-guide/ras.rst
5026 F:      Documentation/driver-api/edac.rst
5027 F:      drivers/edac/
5028 F:      include/linux/edac.h
5029
5030 EDAC-E752X
5031 M:      Mark Gross <mark.gross@intel.com>
5032 L:      linux-edac@vger.kernel.org
5033 S:      Maintained
5034 F:      drivers/edac/e752x_edac.c
5035
5036 EDAC-E7XXX
5037 L:      linux-edac@vger.kernel.org
5038 S:      Maintained
5039 F:      drivers/edac/e7xxx_edac.c
5040
5041 EDAC-FSL_DDR
5042 M:      York Sun <york.sun@nxp.com>
5043 L:      linux-edac@vger.kernel.org
5044 S:      Maintained
5045 F:      drivers/edac/fsl_ddr_edac.*
5046
5047 EDAC-GHES
5048 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5049 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5050 L:      linux-edac@vger.kernel.org
5051 S:      Maintained
5052 F:      drivers/edac/ghes_edac.c
5053
5054 EDAC-I3000
5055 L:      linux-edac@vger.kernel.org
5056 S:      Orphan
5057 F:      drivers/edac/i3000_edac.c
5058
5059 EDAC-I5000
5060 L:      linux-edac@vger.kernel.org
5061 S:      Maintained
5062 F:      drivers/edac/i5000_edac.c
5063
5064 EDAC-I5400
5065 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5066 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5067 L:      linux-edac@vger.kernel.org
5068 S:      Maintained
5069 F:      drivers/edac/i5400_edac.c
5070
5071 EDAC-I7300
5072 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5073 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5074 L:      linux-edac@vger.kernel.org
5075 S:      Maintained
5076 F:      drivers/edac/i7300_edac.c
5077
5078 EDAC-I7CORE
5079 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5080 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5081 L:      linux-edac@vger.kernel.org
5082 S:      Maintained
5083 F:      drivers/edac/i7core_edac.c
5084
5085 EDAC-I82443BXGX
5086 M:      Tim Small <tim@buttersideup.com>
5087 L:      linux-edac@vger.kernel.org
5088 S:      Maintained
5089 F:      drivers/edac/i82443bxgx_edac.c
5090
5091 EDAC-I82975X
5092 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5093 M:      "Arvind R." <arvino55@gmail.com>
5094 L:      linux-edac@vger.kernel.org
5095 S:      Maintained
5096 F:      drivers/edac/i82975x_edac.c
5097
5098 EDAC-IE31200
5099 M:      Jason Baron <jbaron@akamai.com>
5100 L:      linux-edac@vger.kernel.org
5101 S:      Maintained
5102 F:      drivers/edac/ie31200_edac.c
5103
5104 EDAC-MPC85XX
5105 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5106 L:      linux-edac@vger.kernel.org
5107 S:      Maintained
5108 F:      drivers/edac/mpc85xx_edac.[ch]
5109
5110 EDAC-PASEMI
5111 M:      Egor Martovetsky <egor@pasemi.com>
5112 L:      linux-edac@vger.kernel.org
5113 S:      Maintained
5114 F:      drivers/edac/pasemi_edac.c
5115
5116 EDAC-PND2
5117 M:      Tony Luck <tony.luck@intel.com>
5118 L:      linux-edac@vger.kernel.org
5119 S:      Maintained
5120 F:      drivers/edac/pnd2_edac.[ch]
5121
5122 EDAC-R82600
5123 M:      Tim Small <tim@buttersideup.com>
5124 L:      linux-edac@vger.kernel.org
5125 S:      Maintained
5126 F:      drivers/edac/r82600_edac.c
5127
5128 EDAC-SBRIDGE
5129 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5130 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5131 L:      linux-edac@vger.kernel.org
5132 S:      Maintained
5133 F:      drivers/edac/sb_edac.c
5134
5135 EDAC-SKYLAKE
5136 M:      Tony Luck <tony.luck@intel.com>
5137 L:      linux-edac@vger.kernel.org
5138 S:      Maintained
5139 F:      drivers/edac/skx_edac.c
5140
5141 EDIROL UA-101/UA-1000 DRIVER
5142 M:      Clemens Ladisch <clemens@ladisch.de>
5143 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5144 T:      git git://git.alsa-project.org/alsa-kernel.git
5145 S:      Maintained
5146 F:      sound/usb/misc/ua101.c
5147
5148 EFI TEST DRIVER
5149 L:      linux-efi@vger.kernel.org
5150 M:      Ivan Hu <ivan.hu@canonical.com>
5151 M:      Matt Fleming <matt@codeblueprint.co.uk>
5152 S:      Maintained
5153 F:      drivers/firmware/efi/test/
5154
5155 EFI VARIABLE FILESYSTEM
5156 M:      Matthew Garrett <matthew.garrett@nebula.com>
5157 M:      Jeremy Kerr <jk@ozlabs.org>
5158 M:      Matt Fleming <matt@codeblueprint.co.uk>
5159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5160 L:      linux-efi@vger.kernel.org
5161 S:      Maintained
5162 F:      fs/efivarfs/
5163
5164 EFIFB FRAMEBUFFER DRIVER
5165 L:      linux-fbdev@vger.kernel.org
5166 M:      Peter Jones <pjones@redhat.com>
5167 S:      Maintained
5168 F:      drivers/video/fbdev/efifb.c
5169
5170 EFS FILESYSTEM
5171 W:      http://aeschi.ch.eu.org/efs/
5172 S:      Orphan
5173 F:      fs/efs/
5174
5175 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5176 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5177 L:      netdev@vger.kernel.org
5178 S:      Maintained
5179 F:      drivers/net/ethernet/ibm/ehea/
5180
5181 EM28XX VIDEO4LINUX DRIVER
5182 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5183 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5184 L:      linux-media@vger.kernel.org
5185 W:      https://linuxtv.org
5186 T:      git git://linuxtv.org/media_tree.git
5187 S:      Maintained
5188 F:      drivers/media/usb/em28xx/
5189 F:      Documentation/media/v4l-drivers/em28xx*
5190
5191 EMBEDDED LINUX
5192 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5193 M:      Matt Mackall <mpm@selenic.com>
5194 M:      David Woodhouse <dwmw2@infradead.org>
5195 L:      linux-embedded@vger.kernel.org
5196 S:      Maintained
5197
5198 Emulex 10Gbps iSCSI - OneConnect DRIVER
5199 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5200 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5201 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5202 L:      linux-scsi@vger.kernel.org
5203 W:      http://www.broadcom.com
5204 S:      Supported
5205 F:      drivers/scsi/be2iscsi/
5206
5207 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5208 M:      Sathya Perla <sathya.perla@broadcom.com>
5209 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5210 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5211 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5212 L:      netdev@vger.kernel.org
5213 W:      http://www.emulex.com
5214 S:      Supported
5215 F:      drivers/net/ethernet/emulex/benet/
5216
5217 EMULEX ONECONNECT ROCE DRIVER
5218 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5219 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5220 L:      linux-rdma@vger.kernel.org
5221 W:      http://www.broadcom.com
5222 S:      Odd Fixes
5223 F:      drivers/infiniband/hw/ocrdma/
5224 F:      include/uapi/rdma/ocrdma-abi.h
5225
5226 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5227 M:      James Smart <james.smart@broadcom.com>
5228 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5229 L:      linux-scsi@vger.kernel.org
5230 W:      http://www.broadcom.com
5231 S:      Supported
5232 F:      drivers/scsi/lpfc/
5233
5234 ENE CB710 FLASH CARD READER DRIVER
5235 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5236 S:      Maintained
5237 F:      drivers/misc/cb710/
5238 F:      drivers/mmc/host/cb710-mmc.*
5239 F:      include/linux/cb710.h
5240
5241 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5242 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5243 S:      Maintained
5244 F:      drivers/media/rc/ene_ir.*
5245
5246 EPSON S1D13XXX FRAMEBUFFER DRIVER
5247 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5248 S:      Maintained
5249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5250 F:      drivers/video/fbdev/s1d13xxxfb.c
5251 F:      include/video/s1d13xxxfb.h
5252
5253 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5254 M:      Jeff Layton <jlayton@kernel.org>
5255 S:      Maintained
5256 F:      lib/errseq.c
5257 F:      include/linux/errseq.h
5258
5259 ET131X NETWORK DRIVER
5260 M:      Mark Einon <mark.einon@gmail.com>
5261 S:      Odd Fixes
5262 F:      drivers/net/ethernet/agere/
5263
5264 ETHERNET BRIDGE
5265 M:      Stephen Hemminger <stephen@networkplumber.org>
5266 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5267 L:      netdev@vger.kernel.org
5268 W:      http://www.linuxfoundation.org/en/Net:Bridge
5269 S:      Maintained
5270 F:      include/linux/netfilter_bridge/
5271 F:      net/bridge/
5272
5273 ETHERNET PHY LIBRARY
5274 M:      Andrew Lunn <andrew@lunn.ch>
5275 M:      Florian Fainelli <f.fainelli@gmail.com>
5276 L:      netdev@vger.kernel.org
5277 S:      Maintained
5278 F:      Documentation/ABI/testing/sysfs-bus-mdio
5279 F:      Documentation/devicetree/bindings/net/mdio*
5280 F:      Documentation/networking/phy.txt
5281 F:      drivers/net/phy/
5282 F:      drivers/of/of_mdio.c
5283 F:      drivers/of/of_net.c
5284 F:      include/linux/*mdio*.h
5285 F:      include/linux/of_net.h
5286 F:      include/linux/phy.h
5287 F:      include/linux/phy_fixed.h
5288 F:      include/linux/platform_data/mdio-gpio.h
5289 F:      include/linux/platform_data/mdio-bcm-unimac.h
5290 F:      include/trace/events/mdio.h
5291 F:      include/uapi/linux/mdio.h
5292 F:      include/uapi/linux/mii.h
5293
5294 EXT2 FILE SYSTEM
5295 M:      Jan Kara <jack@suse.com>
5296 L:      linux-ext4@vger.kernel.org
5297 S:      Maintained
5298 F:      Documentation/filesystems/ext2.txt
5299 F:      fs/ext2/
5300 F:      include/linux/ext2*
5301
5302 EXT4 FILE SYSTEM
5303 M:      "Theodore Ts'o" <tytso@mit.edu>
5304 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5305 L:      linux-ext4@vger.kernel.org
5306 W:      http://ext4.wiki.kernel.org
5307 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5309 S:      Maintained
5310 F:      Documentation/filesystems/ext4.txt
5311 F:      fs/ext4/
5312
5313 Extended Verification Module (EVM)
5314 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5315 L:      linux-integrity@vger.kernel.org
5316 S:      Supported
5317 F:      security/integrity/evm/
5318
5319 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5320 M:      Matt Fleming <matt@codeblueprint.co.uk>
5321 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5322 L:      linux-efi@vger.kernel.org
5323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5324 S:      Maintained
5325 F:      Documentation/efi-stub.txt
5326 F:      arch/*/kernel/efi.c
5327 F:      arch/x86/boot/compressed/eboot.[ch]
5328 F:      arch/*/include/asm/efi.h
5329 F:      arch/x86/platform/efi/
5330 F:      drivers/firmware/efi/
5331 F:      include/linux/efi*.h
5332 F:      arch/arm/boot/compressed/efi-header.S
5333 F:      arch/arm64/kernel/efi-entry.S
5334
5335 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5336 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5337 M:      Chanwoo Choi <cw00.choi@samsung.com>
5338 L:      linux-kernel@vger.kernel.org
5339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5340 S:      Maintained
5341 F:      drivers/extcon/
5342 F:      include/linux/extcon/
5343 F:      include/linux/extcon.h
5344 F:      Documentation/extcon/
5345 F:      Documentation/devicetree/bindings/extcon/
5346
5347 EXYNOS DP DRIVER
5348 M:      Jingoo Han <jingoohan1@gmail.com>
5349 L:      dri-devel@lists.freedesktop.org
5350 S:      Maintained
5351 F:      drivers/gpu/drm/exynos/exynos_dp*
5352
5353 EXYNOS SYSMMU (IOMMU) driver
5354 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5355 L:      iommu@lists.linux-foundation.org
5356 S:      Maintained
5357 F:      drivers/iommu/exynos-iommu.c
5358
5359 EZchip NPS platform support
5360 M:      Elad Kanfi <eladkan@mellanox.com>
5361 M:      Vineet Gupta <vgupta@synopsys.com>
5362 S:      Supported
5363 F:      arch/arc/plat-eznps
5364 F:      arch/arc/boot/dts/eznps.dts
5365
5366 F2FS FILE SYSTEM
5367 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5368 M:      Chao Yu <yuchao0@huawei.com>
5369 L:      linux-f2fs-devel@lists.sourceforge.net
5370 W:      https://f2fs.wiki.kernel.org/
5371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5372 S:      Maintained
5373 F:      Documentation/filesystems/f2fs.txt
5374 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5375 F:      fs/f2fs/
5376 F:      include/linux/f2fs_fs.h
5377 F:      include/trace/events/f2fs.h
5378
5379 F71805F HARDWARE MONITORING DRIVER
5380 M:      Jean Delvare <jdelvare@suse.com>
5381 L:      linux-hwmon@vger.kernel.org
5382 S:      Maintained
5383 F:      Documentation/hwmon/f71805f
5384 F:      drivers/hwmon/f71805f.c
5385
5386 FANOTIFY
5387 M:      Jan Kara <jack@suse.cz>
5388 R:      Amir Goldstein <amir73il@gmail.com>
5389 L:      linux-fsdevel@vger.kernel.org
5390 S:      Maintained
5391 F:      fs/notify/fanotify/
5392 F:      include/linux/fanotify.h
5393 F:      include/uapi/linux/fanotify.h
5394
5395 FARSYNC SYNCHRONOUS DRIVER
5396 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5397 W:      http://www.farsite.co.uk/
5398 S:      Supported
5399 F:      drivers/net/wan/farsync.*
5400
5401 FAULT INJECTION SUPPORT
5402 M:      Akinobu Mita <akinobu.mita@gmail.com>
5403 S:      Supported
5404 F:      Documentation/fault-injection/
5405 F:      lib/fault-inject.c
5406
5407 FBTFT Framebuffer drivers
5408 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5409 S:      Maintained
5410 F:      drivers/staging/fbtft/
5411
5412 FC0011 TUNER DRIVER
5413 M:      Michael Buesch <m@bues.ch>
5414 L:      linux-media@vger.kernel.org
5415 S:      Maintained
5416 F:      drivers/media/tuners/fc0011.h
5417 F:      drivers/media/tuners/fc0011.c
5418
5419 FC2580 MEDIA DRIVER
5420 M:      Antti Palosaari <crope@iki.fi>
5421 L:      linux-media@vger.kernel.org
5422 W:      https://linuxtv.org
5423 W:      http://palosaari.fi/linux/
5424 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5425 T:      git git://linuxtv.org/anttip/media_tree.git
5426 S:      Maintained
5427 F:      drivers/media/tuners/fc2580*
5428
5429 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5430 M:      Johannes Thumshirn <jth@kernel.org>
5431 L:      linux-scsi@vger.kernel.org
5432 W:      www.Open-FCoE.org
5433 S:      Supported
5434 F:      drivers/scsi/libfc/
5435 F:      drivers/scsi/fcoe/
5436 F:      include/scsi/fc/
5437 F:      include/scsi/libfc.h
5438 F:      include/scsi/libfcoe.h
5439 F:      include/uapi/scsi/fc/
5440
5441 FILE LOCKING (flock() and fcntl()/lockf())
5442 M:      Jeff Layton <jlayton@kernel.org>
5443 M:      "J. Bruce Fields" <bfields@fieldses.org>
5444 L:      linux-fsdevel@vger.kernel.org
5445 S:      Maintained
5446 F:      include/linux/fcntl.h
5447 F:      include/uapi/linux/fcntl.h
5448 F:      fs/fcntl.c
5449 F:      fs/locks.c
5450
5451 FILESYSTEMS (VFS and infrastructure)
5452 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5453 L:      linux-fsdevel@vger.kernel.org
5454 S:      Maintained
5455 F:      fs/*
5456 F:      include/linux/fs.h
5457 F:      include/uapi/linux/fs.h
5458
5459 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5460 M:      Riku Voipio <riku.voipio@iki.fi>
5461 L:      linux-hwmon@vger.kernel.org
5462 S:      Maintained
5463 F:      drivers/hwmon/f75375s.c
5464 F:      include/linux/f75375s.h
5465
5466 FIREWIRE AUDIO DRIVERS
5467 M:      Clemens Ladisch <clemens@ladisch.de>
5468 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5469 T:      git git://git.alsa-project.org/alsa-kernel.git
5470 S:      Maintained
5471 F:      sound/firewire/
5472
5473 FIREWIRE MEDIA DRIVERS (firedtv)
5474 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5475 L:      linux-media@vger.kernel.org
5476 L:      linux1394-devel@lists.sourceforge.net
5477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5478 S:      Maintained
5479 F:      drivers/media/firewire/
5480
5481 FIREWIRE SBP-2 TARGET
5482 M:      Chris Boot <bootc@bootc.net>
5483 L:      linux-scsi@vger.kernel.org
5484 L:      target-devel@vger.kernel.org
5485 L:      linux1394-devel@lists.sourceforge.net
5486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5487 S:      Maintained
5488 F:      drivers/target/sbp/
5489
5490 FIREWIRE SUBSYSTEM
5491 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5492 L:      linux1394-devel@lists.sourceforge.net
5493 W:      http://ieee1394.wiki.kernel.org/
5494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5495 S:      Maintained
5496 F:      drivers/firewire/
5497 F:      include/linux/firewire.h
5498 F:      include/uapi/linux/firewire*.h
5499 F:      tools/firewire/
5500
5501 FIRMWARE LOADER (request_firmware)
5502 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5503 L:      linux-kernel@vger.kernel.org
5504 S:      Maintained
5505 F:      Documentation/firmware_class/
5506 F:      drivers/base/firmware*.c
5507 F:      include/linux/firmware.h
5508
5509 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5510 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5511 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5512 S:      Maintained
5513 F:      drivers/block/rsxx/
5514
5515 FLOPPY DRIVER
5516 M:      Jiri Kosina <jikos@kernel.org>
5517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5518 S:      Odd fixes
5519 F:      drivers/block/floppy.c
5520
5521 FMC SUBSYSTEM
5522 M:      Alessandro Rubini <rubini@gnudd.com>
5523 W:      http://www.ohwr.org/projects/fmc-bus
5524 S:      Supported
5525 F:      drivers/fmc/
5526 F:      include/linux/fmc*.h
5527 F:      include/linux/ipmi-fru.h
5528 K:      fmc_d.*register
5529
5530 FPGA MANAGER FRAMEWORK
5531 M:      Alan Tull <atull@kernel.org>
5532 M:      Moritz Fischer <mdf@kernel.org>
5533 L:      linux-fpga@vger.kernel.org
5534 S:      Maintained
5535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5536 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5537 F:      Documentation/fpga/
5538 F:      Documentation/devicetree/bindings/fpga/
5539 F:      drivers/fpga/
5540 F:      include/linux/fpga/
5541 W:      http://www.rocketboards.org
5542
5543 FPU EMULATOR
5544 M:      Bill Metzenthen <billm@melbpc.org.au>
5545 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5546 S:      Maintained
5547 F:      arch/x86/math-emu/
5548
5549 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5550 L:      netdev@vger.kernel.org
5551 S:      Orphan
5552 F:      drivers/net/wan/dlci.c
5553 F:      drivers/net/wan/sdla.c
5554
5555 FRAMEBUFFER LAYER
5556 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5557 L:      dri-devel@lists.freedesktop.org
5558 L:      linux-fbdev@vger.kernel.org
5559 T:      git git://github.com/bzolnier/linux.git
5560 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5561 S:      Maintained
5562 F:      Documentation/fb/
5563 F:      drivers/video/
5564 F:      include/video/
5565 F:      include/linux/fb.h
5566 F:      include/uapi/video/
5567 F:      include/uapi/linux/fb.h
5568
5569 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5570 M:      Horia Geantă <horia.geanta@nxp.com>
5571 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5572 L:      linux-crypto@vger.kernel.org
5573 S:      Maintained
5574 F:      drivers/crypto/caam/
5575 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5576
5577 FREESCALE DIU FRAMEBUFFER DRIVER
5578 M:      Timur Tabi <timur@tabi.org>
5579 L:      linux-fbdev@vger.kernel.org
5580 S:      Maintained
5581 F:      drivers/video/fbdev/fsl-diu-fb.*
5582
5583 FREESCALE DMA DRIVER
5584 M:      Li Yang <leoyang.li@nxp.com>
5585 M:      Zhang Wei <zw@zh-kernel.org>
5586 L:      linuxppc-dev@lists.ozlabs.org
5587 S:      Maintained
5588 F:      drivers/dma/fsldma.*
5589
5590 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5591 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5592 L:      netdev@vger.kernel.org
5593 S:      Maintained
5594 F:      drivers/net/ethernet/freescale/gianfar*
5595 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5596 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5597
5598 FREESCALE GPMI NAND DRIVER
5599 M:      Han Xu <han.xu@nxp.com>
5600 L:      linux-mtd@lists.infradead.org
5601 S:      Maintained
5602 F:      drivers/mtd/nand/gpmi-nand/*
5603
5604 FREESCALE I2C CPM DRIVER
5605 M:      Jochen Friedrich <jochen@scram.de>
5606 L:      linuxppc-dev@lists.ozlabs.org
5607 L:      linux-i2c@vger.kernel.org
5608 S:      Maintained
5609 F:      drivers/i2c/busses/i2c-cpm.c
5610
5611 FREESCALE IMX / MXC FEC DRIVER
5612 M:      Fugang Duan <fugang.duan@nxp.com>
5613 L:      netdev@vger.kernel.org
5614 S:      Maintained
5615 F:      drivers/net/ethernet/freescale/fec_main.c
5616 F:      drivers/net/ethernet/freescale/fec_ptp.c
5617 F:      drivers/net/ethernet/freescale/fec.h
5618 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5619
5620 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5621 M:      Sascha Hauer <kernel@pengutronix.de>
5622 L:      linux-fbdev@vger.kernel.org
5623 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5624 S:      Maintained
5625 F:      include/linux/platform_data/video-imxfb.h
5626 F:      drivers/video/fbdev/imxfb.c
5627
5628 FREESCALE QORIQ DPAA ETHERNET DRIVER
5629 M:      Madalin Bucur <madalin.bucur@nxp.com>
5630 L:      netdev@vger.kernel.org
5631 S:      Maintained
5632 F:      drivers/net/ethernet/freescale/dpaa
5633
5634 FREESCALE QORIQ DPAA FMAN DRIVER
5635 M:      Madalin Bucur <madalin.bucur@nxp.com>
5636 L:      netdev@vger.kernel.org
5637 S:      Maintained
5638 F:      drivers/net/ethernet/freescale/fman
5639 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5640
5641 FREESCALE QUAD SPI DRIVER
5642 M:      Han Xu <han.xu@nxp.com>
5643 L:      linux-mtd@lists.infradead.org
5644 S:      Maintained
5645 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5646
5647 FREESCALE QUICC ENGINE LIBRARY
5648 M:      Qiang Zhao <qiang.zhao@nxp.com>
5649 L:      linuxppc-dev@lists.ozlabs.org
5650 S:      Maintained
5651 F:      drivers/soc/fsl/qe/
5652 F:      include/soc/fsl/*qe*.h
5653 F:      include/soc/fsl/*ucc*.h
5654
5655 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5656 M:      Li Yang <leoyang.li@nxp.com>
5657 L:      netdev@vger.kernel.org
5658 L:      linuxppc-dev@lists.ozlabs.org
5659 S:      Maintained
5660 F:      drivers/net/ethernet/freescale/ucc_geth*
5661
5662 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5663 M:      Zhao Qiang <qiang.zhao@nxp.com>
5664 L:      netdev@vger.kernel.org
5665 L:      linuxppc-dev@lists.ozlabs.org
5666 S:      Maintained
5667 F:      drivers/net/wan/fsl_ucc_hdlc*
5668
5669 FREESCALE QUICC ENGINE UCC UART DRIVER
5670 M:      Timur Tabi <timur@tabi.org>
5671 L:      linuxppc-dev@lists.ozlabs.org
5672 S:      Maintained
5673 F:      drivers/tty/serial/ucc_uart.c
5674
5675 FREESCALE SOC DRIVERS
5676 M:      Li Yang <leoyang.li@nxp.com>
5677 L:      linuxppc-dev@lists.ozlabs.org
5678 L:      linux-arm-kernel@lists.infradead.org
5679 S:      Maintained
5680 F:      Documentation/devicetree/bindings/soc/fsl/
5681 F:      drivers/soc/fsl/
5682 F:      include/linux/fsl/
5683
5684 FREESCALE SOC FS_ENET DRIVER
5685 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5686 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5687 L:      linuxppc-dev@lists.ozlabs.org
5688 L:      netdev@vger.kernel.org
5689 S:      Maintained
5690 F:      drivers/net/ethernet/freescale/fs_enet/
5691 F:      include/linux/fs_enet_pd.h
5692
5693 FREESCALE SOC SOUND DRIVERS
5694 M:      Timur Tabi <timur@tabi.org>
5695 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5696 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5697 R:      Fabio Estevam <fabio.estevam@nxp.com>
5698 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5699 L:      linuxppc-dev@lists.ozlabs.org
5700 S:      Maintained
5701 F:      sound/soc/fsl/fsl*
5702 F:      sound/soc/fsl/imx*
5703 F:      sound/soc/fsl/mpc8610_hpcd.c
5704
5705 FREESCALE USB PERIPHERAL DRIVERS
5706 M:      Li Yang <leoyang.li@nxp.com>
5707 L:      linux-usb@vger.kernel.org
5708 L:      linuxppc-dev@lists.ozlabs.org
5709 S:      Maintained
5710 F:      drivers/usb/gadget/udc/fsl*
5711
5712 FREEVXFS FILESYSTEM
5713 M:      Christoph Hellwig <hch@infradead.org>
5714 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5715 S:      Maintained
5716 F:      fs/freevxfs/
5717
5718 FREEZER
5719 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5720 M:      Pavel Machek <pavel@ucw.cz>
5721 L:      linux-pm@vger.kernel.org
5722 S:      Supported
5723 F:      Documentation/power/freezing-of-tasks.txt
5724 F:      include/linux/freezer.h
5725 F:      kernel/freezer.c
5726
5727 FRONTSWAP API
5728 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5729 L:      linux-kernel@vger.kernel.org
5730 S:      Maintained
5731 F:      mm/frontswap.c
5732 F:      include/linux/frontswap.h
5733
5734 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5735 M:      David Howells <dhowells@redhat.com>
5736 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5737 S:      Supported
5738 F:      Documentation/filesystems/caching/
5739 F:      fs/fscache/
5740 F:      include/linux/fscache*.h
5741
5742 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5743 M:      Theodore Y. Ts'o <tytso@mit.edu>
5744 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5745 L:      linux-fscrypt@vger.kernel.org
5746 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5748 S:      Supported
5749 F:      fs/crypto/
5750 F:      include/linux/fscrypt*.h
5751 F:      Documentation/filesystems/fscrypt.rst
5752
5753 FUJITSU FR-V (FRV) PORT
5754 S:      Orphan
5755 F:      arch/frv/
5756
5757 FUJITSU LAPTOP EXTRAS
5758 M:      Jonathan Woithe <jwoithe@just42.net>
5759 L:      platform-driver-x86@vger.kernel.org
5760 S:      Maintained
5761 F:      drivers/platform/x86/fujitsu-laptop.c
5762
5763 FUJITSU M-5MO LS CAMERA ISP DRIVER
5764 M:      Kyungmin Park <kyungmin.park@samsung.com>
5765 M:      Heungjun Kim <riverful.kim@samsung.com>
5766 L:      linux-media@vger.kernel.org
5767 S:      Maintained
5768 F:      drivers/media/i2c/m5mols/
5769 F:      include/media/i2c/m5mols.h
5770
5771 FUJITSU TABLET EXTRAS
5772 M:      Robert Gerlach <khnz@gmx.de>
5773 L:      platform-driver-x86@vger.kernel.org
5774 S:      Maintained
5775 F:      drivers/platform/x86/fujitsu-tablet.c
5776
5777 FUSE: FILESYSTEM IN USERSPACE
5778 M:      Miklos Szeredi <miklos@szeredi.hu>
5779 L:      linux-fsdevel@vger.kernel.org
5780 W:      http://fuse.sourceforge.net/
5781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5782 S:      Maintained
5783 F:      fs/fuse/
5784 F:      include/uapi/linux/fuse.h
5785 F:      Documentation/filesystems/fuse.txt
5786
5787 FUTEX SUBSYSTEM
5788 M:      Thomas Gleixner <tglx@linutronix.de>
5789 M:      Ingo Molnar <mingo@redhat.com>
5790 R:      Peter Zijlstra <peterz@infradead.org>
5791 R:      Darren Hart <dvhart@infradead.org>
5792 L:      linux-kernel@vger.kernel.org
5793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5794 S:      Maintained
5795 F:      kernel/futex.c
5796 F:      kernel/futex_compat.c
5797 F:      include/asm-generic/futex.h
5798 F:      include/linux/futex.h
5799 F:      include/uapi/linux/futex.h
5800 F:      tools/testing/selftests/futex/
5801 F:      tools/perf/bench/futex*
5802 F:      Documentation/*futex*
5803
5804 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5805 M:      Rik Faith <faith@cs.unc.edu>
5806 L:      linux-scsi@vger.kernel.org
5807 S:      Odd Fixes (e.g., new signatures)
5808 F:      drivers/scsi/fdomain.*
5809
5810 GCC PLUGINS
5811 M:      Kees Cook <keescook@chromium.org>
5812 R:      Emese Revfy <re.emese@gmail.com>
5813 L:      kernel-hardening@lists.openwall.com
5814 S:      Maintained
5815 F:      scripts/gcc-plugins/
5816 F:      scripts/gcc-plugin.sh
5817 F:      scripts/Makefile.gcc-plugins
5818 F:      Documentation/gcc-plugins.txt
5819
5820 GCOV BASED KERNEL PROFILING
5821 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5822 S:      Maintained
5823 F:      kernel/gcov/
5824 F:      Documentation/dev-tools/gcov.rst
5825
5826 GDB KERNEL DEBUGGING HELPER SCRIPTS
5827 M:      Jan Kiszka <jan.kiszka@siemens.com>
5828 M:      Kieran Bingham <kieran@bingham.xyz>
5829 S:      Supported
5830 F:      scripts/gdb/
5831
5832 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5833 M:      Achim Leubner <achim_leubner@adaptec.com>
5834 L:      linux-scsi@vger.kernel.org
5835 W:      http://www.icp-vortex.com/
5836 S:      Supported
5837 F:      drivers/scsi/gdt*
5838
5839 GEMTEK FM RADIO RECEIVER DRIVER
5840 M:      Hans Verkuil <hverkuil@xs4all.nl>
5841 L:      linux-media@vger.kernel.org
5842 T:      git git://linuxtv.org/media_tree.git
5843 W:      https://linuxtv.org
5844 S:      Maintained
5845 F:      drivers/media/radio/radio-gemtek*
5846
5847 GENERIC GPIO I2C DRIVER
5848 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5849 S:      Supported
5850 F:      drivers/i2c/busses/i2c-gpio.c
5851 F:      include/linux/i2c-gpio.h
5852
5853 GENERIC GPIO I2C MULTIPLEXER DRIVER
5854 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5855 L:      linux-i2c@vger.kernel.org
5856 S:      Supported
5857 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5858 F:      include/linux/i2c-mux-gpio.h
5859 F:      Documentation/i2c/muxes/i2c-mux-gpio
5860
5861 GENERIC HDLC (WAN) DRIVERS
5862 M:      Krzysztof Halasa <khc@pm.waw.pl>
5863 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5864 S:      Maintained
5865 F:      drivers/net/wan/c101.c
5866 F:      drivers/net/wan/hd6457*
5867 F:      drivers/net/wan/hdlc*
5868 F:      drivers/net/wan/n2.c
5869 F:      drivers/net/wan/pc300too.c
5870 F:      drivers/net/wan/pci200syn.c
5871 F:      drivers/net/wan/wanxl*
5872
5873 GENERIC INCLUDE/ASM HEADER FILES
5874 M:      Arnd Bergmann <arnd@arndb.de>
5875 L:      linux-arch@vger.kernel.org
5876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5877 S:      Maintained
5878 F:      include/asm-generic/
5879 F:      include/uapi/asm-generic/
5880
5881 GENERIC PHY FRAMEWORK
5882 M:      Kishon Vijay Abraham I <kishon@ti.com>
5883 L:      linux-kernel@vger.kernel.org
5884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5885 S:      Supported
5886 F:      drivers/phy/
5887 F:      include/linux/phy/
5888
5889 GENERIC PM DOMAINS
5890 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5891 M:      Kevin Hilman <khilman@kernel.org>
5892 M:      Ulf Hansson <ulf.hansson@linaro.org>
5893 L:      linux-pm@vger.kernel.org
5894 S:      Supported
5895 F:      drivers/base/power/domain*.c
5896 F:      include/linux/pm_domain.h
5897 F:      Documentation/devicetree/bindings/power/power_domain.txt
5898
5899 GENERIC UIO DRIVER FOR PCI DEVICES
5900 M:      "Michael S. Tsirkin" <mst@redhat.com>
5901 L:      kvm@vger.kernel.org
5902 S:      Supported
5903 F:      drivers/uio/uio_pci_generic.c
5904
5905 GENWQE (IBM Generic Workqueue Card)
5906 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5907 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5908 S:      Supported
5909 F:      drivers/misc/genwqe/
5910
5911 GET_MAINTAINER SCRIPT
5912 M:      Joe Perches <joe@perches.com>
5913 S:      Maintained
5914 F:      scripts/get_maintainer.pl
5915
5916 GFS2 FILE SYSTEM
5917 M:      Steven Whitehouse <swhiteho@redhat.com>
5918 M:      Bob Peterson <rpeterso@redhat.com>
5919 L:      cluster-devel@redhat.com
5920 W:      http://sources.redhat.com/cluster/
5921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5922 S:      Supported
5923 F:      Documentation/filesystems/gfs2*.txt
5924 F:      fs/gfs2/
5925 F:      include/uapi/linux/gfs2_ondisk.h
5926
5927 GIGASET ISDN DRIVERS
5928 M:      Paul Bolle <pebolle@tiscali.nl>
5929 L:      gigaset307x-common@lists.sourceforge.net
5930 W:      http://gigaset307x.sourceforge.net/
5931 S:      Odd Fixes
5932 F:      Documentation/isdn/README.gigaset
5933 F:      drivers/isdn/gigaset/
5934 F:      include/uapi/linux/gigaset_dev.h
5935
5936 GO7007 MPEG CODEC
5937 M:      Hans Verkuil <hans.verkuil@cisco.com>
5938 L:      linux-media@vger.kernel.org
5939 S:      Maintained
5940 F:      drivers/media/usb/go7007/
5941
5942 GOODIX TOUCHSCREEN
5943 M:      Bastien Nocera <hadess@hadess.net>
5944 L:      linux-input@vger.kernel.org
5945 S:      Maintained
5946 F:      drivers/input/touchscreen/goodix.c
5947
5948 GPIO ACPI SUPPORT
5949 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5950 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5951 L:      linux-gpio@vger.kernel.org
5952 L:      linux-acpi@vger.kernel.org
5953 S:      Maintained
5954 F:      Documentation/acpi/gpio-properties.txt
5955 F:      drivers/gpio/gpiolib-acpi.c
5956
5957 GPIO IR Transmitter
5958 M:      Sean Young <sean@mess.org>
5959 L:      linux-media@vger.kernel.org
5960 S:      Maintained
5961 F:      drivers/media/rc/gpio-ir-tx.c
5962
5963 GPIO MOCKUP DRIVER
5964 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5965 L:      linux-gpio@vger.kernel.org
5966 S:      Maintained
5967 F:      drivers/gpio/gpio-mockup.c
5968 F:      tools/testing/selftests/gpio/
5969
5970 GPIO SUBSYSTEM
5971 M:      Linus Walleij <linus.walleij@linaro.org>
5972 L:      linux-gpio@vger.kernel.org
5973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5974 S:      Maintained
5975 F:      Documentation/devicetree/bindings/gpio/
5976 F:      Documentation/gpio/
5977 F:      Documentation/ABI/testing/gpio-cdev
5978 F:      Documentation/ABI/obsolete/sysfs-gpio
5979 F:      drivers/gpio/
5980 F:      include/linux/gpio/
5981 F:      include/linux/gpio.h
5982 F:      include/asm-generic/gpio.h
5983 F:      include/uapi/linux/gpio.h
5984 F:      tools/gpio/
5985
5986 GRE DEMULTIPLEXER DRIVER
5987 M:      Dmitry Kozlov <xeb@mail.ru>
5988 L:      netdev@vger.kernel.org
5989 S:      Maintained
5990 F:      net/ipv4/gre_demux.c
5991 F:      net/ipv4/gre_offload.c
5992 F:      include/net/gre.h
5993
5994 GRETH 10/100/1G Ethernet MAC device driver
5995 M:      Andreas Larsson <andreas@gaisler.com>
5996 L:      netdev@vger.kernel.org
5997 S:      Maintained
5998 F:      drivers/net/ethernet/aeroflex/
5999
6000 GREYBUS AUDIO PROTOCOLS DRIVERS
6001 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6002 M:      Mark Greer <mgreer@animalcreek.com>
6003 S:      Maintained
6004 F:      drivers/staging/greybus/audio_apbridgea.c
6005 F:      drivers/staging/greybus/audio_apbridgea.h
6006 F:      drivers/staging/greybus/audio_codec.c
6007 F:      drivers/staging/greybus/audio_codec.h
6008 F:      drivers/staging/greybus/audio_gb.c
6009 F:      drivers/staging/greybus/audio_manager.c
6010 F:      drivers/staging/greybus/audio_manager.h
6011 F:      drivers/staging/greybus/audio_manager_module.c
6012 F:      drivers/staging/greybus/audio_manager_private.h
6013 F:      drivers/staging/greybus/audio_manager_sysfs.c
6014 F:      drivers/staging/greybus/audio_module.c
6015 F:      drivers/staging/greybus/audio_topology.c
6016
6017 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6018 M:      Viresh Kumar <vireshk@kernel.org>
6019 S:      Maintained
6020 F:      drivers/staging/greybus/authentication.c
6021 F:      drivers/staging/greybus/bootrom.c
6022 F:      drivers/staging/greybus/firmware.h
6023 F:      drivers/staging/greybus/fw-core.c
6024 F:      drivers/staging/greybus/fw-download.c
6025 F:      drivers/staging/greybus/fw-managament.c
6026 F:      drivers/staging/greybus/greybus_authentication.h
6027 F:      drivers/staging/greybus/greybus_firmware.h
6028 F:      drivers/staging/greybus/hid.c
6029 F:      drivers/staging/greybus/i2c.c
6030 F:      drivers/staging/greybus/spi.c
6031 F:      drivers/staging/greybus/spilib.c
6032 F:      drivers/staging/greybus/spilib.h
6033
6034 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6035 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6036 S:      Maintained
6037 F:      drivers/staging/greybus/loopback.c
6038 F:      drivers/staging/greybus/timesync.c
6039 F:      drivers/staging/greybus/timesync_platform.c
6040
6041 GREYBUS PLATFORM DRIVERS
6042 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6043 S:      Maintained
6044 F:      drivers/staging/greybus/arche-platform.c
6045 F:      drivers/staging/greybus/arche-apb-ctrl.c
6046 F:      drivers/staging/greybus/arche_platform.h
6047
6048 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6049 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6050 S:      Maintained
6051 F:      drivers/staging/greybus/sdio.c
6052 F:      drivers/staging/greybus/light.c
6053 F:      drivers/staging/greybus/gpio.c
6054 F:      drivers/staging/greybus/power_supply.c
6055 F:      drivers/staging/greybus/spi.c
6056 F:      drivers/staging/greybus/spilib.c
6057
6058 GREYBUS SUBSYSTEM
6059 M:      Johan Hovold <johan@kernel.org>
6060 M:      Alex Elder <elder@kernel.org>
6061 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6062 S:      Maintained
6063 F:      drivers/staging/greybus/
6064 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6065
6066 GREYBUS UART PROTOCOLS DRIVERS
6067 M:      David Lin <dtwlin@gmail.com>
6068 S:      Maintained
6069 F:      drivers/staging/greybus/uart.c
6070 F:      drivers/staging/greybus/log.c
6071
6072 GS1662 VIDEO SERIALIZER
6073 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6074 L:      linux-media@vger.kernel.org
6075 T:      git git://linuxtv.org/media_tree.git
6076 S:      Maintained
6077 F:      drivers/media/spi/gs1662.c
6078
6079 GSPCA FINEPIX SUBDRIVER
6080 M:      Frank Zago <frank@zago.net>
6081 L:      linux-media@vger.kernel.org
6082 T:      git git://linuxtv.org/media_tree.git
6083 S:      Maintained
6084 F:      drivers/media/usb/gspca/finepix.c
6085
6086 GSPCA GL860 SUBDRIVER
6087 M:      Olivier Lorin <o.lorin@laposte.net>
6088 L:      linux-media@vger.kernel.org
6089 T:      git git://linuxtv.org/media_tree.git
6090 S:      Maintained
6091 F:      drivers/media/usb/gspca/gl860/
6092
6093 GSPCA M5602 SUBDRIVER
6094 M:      Erik Andren <erik.andren@gmail.com>
6095 L:      linux-media@vger.kernel.org
6096 T:      git git://linuxtv.org/media_tree.git
6097 S:      Maintained
6098 F:      drivers/media/usb/gspca/m5602/
6099
6100 GSPCA PAC207 SONIXB SUBDRIVER
6101 M:      Hans Verkuil <hverkuil@xs4all.nl>
6102 L:      linux-media@vger.kernel.org
6103 T:      git git://linuxtv.org/media_tree.git
6104 S:      Odd Fixes
6105 F:      drivers/media/usb/gspca/pac207.c
6106
6107 GSPCA SN9C20X SUBDRIVER
6108 M:      Brian Johnson <brijohn@gmail.com>
6109 L:      linux-media@vger.kernel.org
6110 T:      git git://linuxtv.org/media_tree.git
6111 S:      Maintained
6112 F:      drivers/media/usb/gspca/sn9c20x.c
6113
6114 GSPCA T613 SUBDRIVER
6115 M:      Leandro Costantino <lcostantino@gmail.com>
6116 L:      linux-media@vger.kernel.org
6117 T:      git git://linuxtv.org/media_tree.git
6118 S:      Maintained
6119 F:      drivers/media/usb/gspca/t613.c
6120
6121 GSPCA USB WEBCAM DRIVER
6122 M:      Hans Verkuil <hverkuil@xs4all.nl>
6123 L:      linux-media@vger.kernel.org
6124 T:      git git://linuxtv.org/media_tree.git
6125 S:      Odd Fixes
6126 F:      drivers/media/usb/gspca/
6127
6128 GTP (GPRS Tunneling Protocol)
6129 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6130 M:      Harald Welte <laforge@gnumonks.org>
6131 L:      osmocom-net-gprs@lists.osmocom.org
6132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6133 S:      Maintained
6134 F:      drivers/net/gtp.c
6135
6136 GUID PARTITION TABLE (GPT)
6137 M:      Davidlohr Bueso <dave@stgolabs.net>
6138 L:      linux-efi@vger.kernel.org
6139 S:      Maintained
6140 F:      block/partitions/efi.*
6141
6142 H8/300 ARCHITECTURE
6143 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6144 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6145 W:      http://uclinux-h8.sourceforge.jp
6146 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6147 S:      Maintained
6148 F:      arch/h8300/
6149 F:      drivers/clocksource/h8300_*.c
6150 F:      drivers/clk/h8300/
6151 F:      drivers/irqchip/irq-renesas-h8*.c
6152
6153 HACKRF MEDIA DRIVER
6154 M:      Antti Palosaari <crope@iki.fi>
6155 L:      linux-media@vger.kernel.org
6156 W:      https://linuxtv.org
6157 W:      http://palosaari.fi/linux/
6158 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6159 T:      git git://linuxtv.org/anttip/media_tree.git
6160 S:      Maintained
6161 F:      drivers/media/usb/hackrf/
6162
6163 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6164 M:      Frank Seidel <frank@f-seidel.de>
6165 L:      platform-driver-x86@vger.kernel.org
6166 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6167 S:      Maintained
6168 F:      drivers/platform/x86/hdaps.c
6169
6170 HARDWARE MONITORING
6171 M:      Jean Delvare <jdelvare@suse.com>
6172 M:      Guenter Roeck <linux@roeck-us.net>
6173 L:      linux-hwmon@vger.kernel.org
6174 W:      http://hwmon.wiki.kernel.org/
6175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6176 S:      Maintained
6177 F:      Documentation/hwmon/
6178 F:      drivers/hwmon/
6179 F:      include/linux/hwmon*.h
6180
6181 HARDWARE RANDOM NUMBER GENERATOR CORE
6182 M:      Matt Mackall <mpm@selenic.com>
6183 M:      Herbert Xu <herbert@gondor.apana.org.au>
6184 L:      linux-crypto@vger.kernel.org
6185 S:      Odd fixes
6186 F:      Documentation/devicetree/bindings/rng/
6187 F:      Documentation/hw_random.txt
6188 F:      drivers/char/hw_random/
6189 F:      include/linux/hw_random.h
6190
6191 HARDWARE SPINLOCK CORE
6192 M:      Ohad Ben-Cohen <ohad@wizery.com>
6193 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6194 L:      linux-remoteproc@vger.kernel.org
6195 S:      Maintained
6196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6197 F:      Documentation/devicetree/bindings/hwlock/
6198 F:      Documentation/hwspinlock.txt
6199 F:      drivers/hwspinlock/
6200 F:      include/linux/hwspinlock.h
6201
6202 HARMONY SOUND DRIVER
6203 L:      linux-parisc@vger.kernel.org
6204 S:      Maintained
6205 F:      sound/parisc/harmony.*
6206
6207 HDPVR USB VIDEO ENCODER DRIVER
6208 M:      Hans Verkuil <hverkuil@xs4all.nl>
6209 L:      linux-media@vger.kernel.org
6210 T:      git git://linuxtv.org/media_tree.git
6211 W:      https://linuxtv.org
6212 S:      Odd Fixes
6213 F:      drivers/media/usb/hdpvr/
6214
6215 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6216 M:      Jimmy Vance <jimmy.vance@hpe.com>
6217 S:      Supported
6218 F:      Documentation/watchdog/hpwdt.txt
6219 F:      drivers/watchdog/hpwdt.c
6220
6221 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6222 M:      Don Brace <don.brace@microsemi.com>
6223 L:      esc.storagedev@microsemi.com
6224 L:      linux-scsi@vger.kernel.org
6225 S:      Supported
6226 F:      Documentation/scsi/hpsa.txt
6227 F:      drivers/scsi/hpsa*.[ch]
6228 F:      include/linux/cciss*.h
6229 F:      include/uapi/linux/cciss*.h
6230
6231 HFI1 DRIVER
6232 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6233 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6234 L:      linux-rdma@vger.kernel.org
6235 S:      Supported
6236 F:      drivers/infiniband/hw/hfi1
6237
6238 HFS FILESYSTEM
6239 L:      linux-fsdevel@vger.kernel.org
6240 S:      Orphan
6241 F:      Documentation/filesystems/hfs.txt
6242 F:      fs/hfs/
6243
6244 HFSPLUS FILESYSTEM
6245 L:      linux-fsdevel@vger.kernel.org
6246 S:      Orphan
6247 F:      Documentation/filesystems/hfsplus.txt
6248 F:      fs/hfsplus/
6249
6250 HGA FRAMEBUFFER DRIVER
6251 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6252 L:      linux-nvidia@lists.surfsouth.com
6253 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6254 S:      Maintained
6255 F:      drivers/video/fbdev/hgafb.c
6256
6257 HIBERNATION (aka Software Suspend, aka swsusp)
6258 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6259 M:      Pavel Machek <pavel@ucw.cz>
6260 L:      linux-pm@vger.kernel.org
6261 B:      https://bugzilla.kernel.org
6262 S:      Supported
6263 F:      arch/x86/power/
6264 F:      drivers/base/power/
6265 F:      kernel/power/
6266 F:      include/linux/suspend.h
6267 F:      include/linux/freezer.h
6268 F:      include/linux/pm.h
6269 F:      arch/*/include/asm/suspend*.h
6270
6271 HID CORE LAYER
6272 M:      Jiri Kosina <jikos@kernel.org>
6273 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6274 L:      linux-input@vger.kernel.org
6275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6276 S:      Maintained
6277 F:      drivers/hid/
6278 F:      include/linux/hid*
6279 F:      include/uapi/linux/hid*
6280
6281 HID SENSOR HUB DRIVERS
6282 M:      Jiri Kosina <jikos@kernel.org>
6283 M:      Jonathan Cameron <jic23@kernel.org>
6284 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6285 L:      linux-input@vger.kernel.org
6286 L:      linux-iio@vger.kernel.org
6287 S:      Maintained
6288 F:      Documentation/hid/hid-sensor*
6289 F:      drivers/hid/hid-sensor-*
6290 F:      drivers/iio/*/hid-*
6291 F:      include/linux/hid-sensor-*
6292
6293 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6294 M:      Thomas Gleixner <tglx@linutronix.de>
6295 L:      linux-kernel@vger.kernel.org
6296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6297 S:      Maintained
6298 F:      Documentation/timers/
6299 F:      kernel/time/hrtimer.c
6300 F:      kernel/time/clockevents.c
6301 F:      kernel/time/timer_*.c
6302 F:      include/linux/clockchips.h
6303 F:      include/linux/hrtimer.h
6304
6305 HIGH-SPEED SCC DRIVER FOR AX.25
6306 L:      linux-hams@vger.kernel.org
6307 S:      Orphan
6308 F:      drivers/net/hamradio/dmascc.c
6309 F:      drivers/net/hamradio/scc.c
6310
6311 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6312 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6313 W:      http://www.highpoint-tech.com
6314 S:      Supported
6315 F:      Documentation/scsi/hptiop.txt
6316 F:      drivers/scsi/hptiop.c
6317
6318 HIPPI
6319 M:      Jes Sorensen <jes@trained-monkey.org>
6320 L:      linux-hippi@sunsite.dk
6321 S:      Maintained
6322 F:      include/linux/hippidevice.h
6323 F:      include/uapi/linux/if_hippi.h
6324 F:      net/802/hippi.c
6325 F:      drivers/net/hippi/
6326
6327 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6328 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6329 M:      Salil Mehta <salil.mehta@huawei.com>
6330 L:      netdev@vger.kernel.org
6331 W:      http://www.hisilicon.com
6332 S:      Maintained
6333 F:      drivers/net/ethernet/hisilicon/hns3/
6334
6335 HISILICON NETWORK SUBSYSTEM DRIVER
6336 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6337 M:      Salil Mehta <salil.mehta@huawei.com>
6338 L:      netdev@vger.kernel.org
6339 W:      http://www.hisilicon.com
6340 S:      Maintained
6341 F:      drivers/net/ethernet/hisilicon/
6342 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6343
6344 HISILICON PMU DRIVER
6345 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6346 W:      http://www.hisilicon.com
6347 S:      Supported
6348 F:      drivers/perf/hisilicon
6349 F:      Documentation/perf/hisi-pmu.txt
6350
6351 HISILICON ROCE DRIVER
6352 M:      Lijun Ou <oulijun@huawei.com>
6353 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6354 L:      linux-rdma@vger.kernel.org
6355 S:      Maintained
6356 F:      drivers/infiniband/hw/hns/
6357 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6358
6359 HISILICON SAS Controller
6360 M:      John Garry <john.garry@huawei.com>
6361 W:      http://www.hisilicon.com
6362 S:      Supported
6363 F:      drivers/scsi/hisi_sas/
6364 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6365
6366 HMM - Heterogeneous Memory Management
6367 M:      Jérôme Glisse <jglisse@redhat.com>
6368 L:      linux-mm@kvack.org
6369 S:      Maintained
6370 F:      mm/hmm*
6371 F:      include/linux/hmm*
6372
6373 HOST AP DRIVER
6374 M:      Jouni Malinen <j@w1.fi>
6375 L:      linux-wireless@vger.kernel.org
6376 W:      http://w1.fi/hostap-driver.html
6377 S:      Obsolete
6378 F:      drivers/net/wireless/intersil/hostap/
6379
6380 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6381 L:      platform-driver-x86@vger.kernel.org
6382 S:      Orphan
6383 F:      drivers/platform/x86/tc1100-wmi.c
6384
6385 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6386 M:      Jaroslav Kysela <perex@perex.cz>
6387 S:      Maintained
6388 F:      drivers/net/ethernet/hp/hp100.*
6389
6390 HPET:   High Precision Event Timers driver
6391 M:      Clemens Ladisch <clemens@ladisch.de>
6392 S:      Maintained
6393 F:      Documentation/timers/hpet.txt
6394 F:      drivers/char/hpet.c
6395 F:      include/linux/hpet.h
6396 F:      include/uapi/linux/hpet.h
6397
6398 HPET:   x86
6399 S:      Orphan
6400 F:      arch/x86/kernel/hpet.c
6401 F:      arch/x86/include/asm/hpet.h
6402
6403 HPFS FILESYSTEM
6404 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6405 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6406 S:      Maintained
6407 F:      fs/hpfs/
6408
6409 HSI SUBSYSTEM
6410 M:      Sebastian Reichel <sre@kernel.org>
6411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6412 S:      Maintained
6413 F:      Documentation/ABI/testing/sysfs-bus-hsi
6414 F:      Documentation/driver-api/hsi.rst
6415 F:      drivers/hsi/
6416 F:      include/linux/hsi/
6417 F:      include/uapi/linux/hsi/
6418
6419 HSO 3G MODEM DRIVER
6420 L:      linux-usb@vger.kernel.org
6421 S:      Orphan
6422 F:      drivers/net/usb/hso.c
6423
6424 HSR NETWORK PROTOCOL
6425 M:      Arvid Brodin <arvid.brodin@alten.se>
6426 L:      netdev@vger.kernel.org
6427 S:      Maintained
6428 F:      net/hsr/
6429
6430 HT16K33 LED CONTROLLER DRIVER
6431 M:      Robin van der Gracht <robin@protonic.nl>
6432 S:      Maintained
6433 F:      drivers/auxdisplay/ht16k33.c
6434 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6435
6436 HTCPEN TOUCHSCREEN DRIVER
6437 M:      Pau Oliva Fora <pof@eslack.org>
6438 L:      linux-input@vger.kernel.org
6439 S:      Maintained
6440 F:      drivers/input/touchscreen/htcpen.c
6441
6442 HUAWEI ETHERNET DRIVER
6443 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6444 L:      netdev@vger.kernel.org
6445 S:      Supported
6446 F:      Documentation/networking/hinic.txt
6447 F:      drivers/net/ethernet/huawei/hinic/
6448
6449 HUGETLB FILESYSTEM
6450 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6451 S:      Maintained
6452 F:      fs/hugetlbfs/
6453
6454 HVA ST MEDIA DRIVER
6455 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6456 L:      linux-media@vger.kernel.org
6457 T:      git git://linuxtv.org/media_tree.git
6458 W:      https://linuxtv.org
6459 S:      Supported
6460 F:      drivers/media/platform/sti/hva
6461
6462 HWPOISON MEMORY FAILURE HANDLING
6463 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6464 L:      linux-mm@kvack.org
6465 S:      Maintained
6466 F:      mm/memory-failure.c
6467 F:      mm/hwpoison-inject.c
6468
6469 Hyper-V CORE AND DRIVERS
6470 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6471 M:      Haiyang Zhang <haiyangz@microsoft.com>
6472 M:      Stephen Hemminger <sthemmin@microsoft.com>
6473 L:      devel@linuxdriverproject.org
6474 S:      Maintained
6475 F:      Documentation/networking/netvsc.txt
6476 F:      arch/x86/include/asm/mshyperv.h
6477 F:      arch/x86/include/asm/trace/hyperv.h
6478 F:      arch/x86/include/uapi/asm/hyperv.h
6479 F:      arch/x86/kernel/cpu/mshyperv.c
6480 F:      arch/x86/hyperv
6481 F:      drivers/hid/hid-hyperv.c
6482 F:      drivers/hv/
6483 F:      drivers/input/serio/hyperv-keyboard.c
6484 F:      drivers/pci/host/pci-hyperv.c
6485 F:      drivers/net/hyperv/
6486 F:      drivers/scsi/storvsc_drv.c
6487 F:      drivers/uio/uio_hv_generic.c
6488 F:      drivers/video/fbdev/hyperv_fb.c
6489 F:      net/vmw_vsock/hyperv_transport.c
6490 F:      include/linux/hyperv.h
6491 F:      include/uapi/linux/hyperv.h
6492 F:      tools/hv/
6493 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6494
6495 HYPERVISOR VIRTUAL CONSOLE DRIVER
6496 L:      linuxppc-dev@lists.ozlabs.org
6497 S:      Odd Fixes
6498 F:      drivers/tty/hvc/
6499
6500 I2C ACPI SUPPORT
6501 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6502 L:      linux-i2c@vger.kernel.org
6503 L:      linux-acpi@vger.kernel.org
6504 S:      Maintained
6505 F:      drivers/i2c/i2c-core-acpi.c
6506
6507 I2C MUXES
6508 M:      Peter Rosin <peda@axentia.se>
6509 L:      linux-i2c@vger.kernel.org
6510 S:      Maintained
6511 F:      Documentation/i2c/i2c-topology
6512 F:      Documentation/i2c/muxes/
6513 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6514 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6515 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6516 F:      drivers/i2c/i2c-mux.c
6517 F:      drivers/i2c/muxes/
6518 F:      include/linux/i2c-mux.h
6519
6520 I2C OVER PARALLEL PORT
6521 M:      Jean Delvare <jdelvare@suse.com>
6522 L:      linux-i2c@vger.kernel.org
6523 S:      Maintained
6524 F:      Documentation/i2c/busses/i2c-parport
6525 F:      Documentation/i2c/busses/i2c-parport-light
6526 F:      drivers/i2c/busses/i2c-parport.c
6527 F:      drivers/i2c/busses/i2c-parport-light.c
6528
6529 I2C SUBSYSTEM
6530 M:      Wolfram Sang <wsa@the-dreams.de>
6531 L:      linux-i2c@vger.kernel.org
6532 W:      https://i2c.wiki.kernel.org/
6533 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6535 S:      Maintained
6536 F:      Documentation/devicetree/bindings/i2c/
6537 F:      Documentation/i2c/
6538 F:      drivers/i2c/
6539 F:      drivers/i2c/*/
6540 F:      include/linux/i2c.h
6541 F:      include/linux/i2c-*.h
6542 F:      include/uapi/linux/i2c.h
6543 F:      include/uapi/linux/i2c-*.h
6544
6545 I2C-TAOS-EVM DRIVER
6546 M:      Jean Delvare <jdelvare@suse.com>
6547 L:      linux-i2c@vger.kernel.org
6548 S:      Maintained
6549 F:      Documentation/i2c/busses/i2c-taos-evm
6550 F:      drivers/i2c/busses/i2c-taos-evm.c
6551
6552 I2C-TINY-USB DRIVER
6553 M:      Till Harbaum <till@harbaum.org>
6554 L:      linux-i2c@vger.kernel.org
6555 W:      http://www.harbaum.org/till/i2c_tiny_usb
6556 S:      Maintained
6557 F:      drivers/i2c/busses/i2c-tiny-usb.c
6558
6559 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6560 M:      Jean Delvare <jdelvare@suse.com>
6561 L:      linux-i2c@vger.kernel.org
6562 S:      Maintained
6563 F:      Documentation/i2c/busses/i2c-ali1535
6564 F:      Documentation/i2c/busses/i2c-ali1563
6565 F:      Documentation/i2c/busses/i2c-ali15x3
6566 F:      Documentation/i2c/busses/i2c-amd756
6567 F:      Documentation/i2c/busses/i2c-amd8111
6568 F:      Documentation/i2c/busses/i2c-i801
6569 F:      Documentation/i2c/busses/i2c-nforce2
6570 F:      Documentation/i2c/busses/i2c-piix4
6571 F:      Documentation/i2c/busses/i2c-sis5595
6572 F:      Documentation/i2c/busses/i2c-sis630
6573 F:      Documentation/i2c/busses/i2c-sis96x
6574 F:      Documentation/i2c/busses/i2c-via
6575 F:      Documentation/i2c/busses/i2c-viapro
6576 F:      drivers/i2c/busses/i2c-ali1535.c
6577 F:      drivers/i2c/busses/i2c-ali1563.c
6578 F:      drivers/i2c/busses/i2c-ali15x3.c
6579 F:      drivers/i2c/busses/i2c-amd756.c
6580 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6581 F:      drivers/i2c/busses/i2c-amd8111.c
6582 F:      drivers/i2c/busses/i2c-i801.c
6583 F:      drivers/i2c/busses/i2c-isch.c
6584 F:      drivers/i2c/busses/i2c-nforce2.c
6585 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6586 F:      drivers/i2c/busses/i2c-piix4.c
6587 F:      drivers/i2c/busses/i2c-sis5595.c
6588 F:      drivers/i2c/busses/i2c-sis630.c
6589 F:      drivers/i2c/busses/i2c-sis96x.c
6590 F:      drivers/i2c/busses/i2c-via.c
6591 F:      drivers/i2c/busses/i2c-viapro.c
6592
6593 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6594 M:      Hans de Goede <hdegoede@redhat.com>
6595 L:      linux-i2c@vger.kernel.org
6596 S:      Maintained
6597 F:      drivers/i2c/busses/i2c-cht-wc.c
6598
6599 I2C/SMBUS ISMT DRIVER
6600 M:      Seth Heasley <seth.heasley@intel.com>
6601 M:      Neil Horman <nhorman@tuxdriver.com>
6602 L:      linux-i2c@vger.kernel.org
6603 F:      drivers/i2c/busses/i2c-ismt.c
6604 F:      Documentation/i2c/busses/i2c-ismt
6605
6606 I2C/SMBUS STUB DRIVER
6607 M:      Jean Delvare <jdelvare@suse.com>
6608 L:      linux-i2c@vger.kernel.org
6609 S:      Maintained
6610 F:      drivers/i2c/i2c-stub.c
6611
6612 i386 BOOT CODE
6613 M:      "H. Peter Anvin" <hpa@zytor.com>
6614 S:      Maintained
6615 F:      arch/x86/boot/
6616
6617 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6618 M:      "H. Peter Anvin" <hpa@zytor.com>
6619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6620 S:      Maintained
6621
6622 IA64 (Itanium) PLATFORM
6623 M:      Tony Luck <tony.luck@intel.com>
6624 M:      Fenghua Yu <fenghua.yu@intel.com>
6625 L:      linux-ia64@vger.kernel.org
6626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6627 S:      Maintained
6628 F:      arch/ia64/
6629
6630 IBM Power 842 compression accelerator
6631 M:      Haren Myneni <haren@us.ibm.com>
6632 S:      Supported
6633 F:      drivers/crypto/nx/Makefile
6634 F:      drivers/crypto/nx/Kconfig
6635 F:      drivers/crypto/nx/nx-842*
6636 F:      include/linux/sw842.h
6637 F:      crypto/842.c
6638 F:      lib/842/
6639
6640 IBM Power in-Nest Crypto Acceleration
6641 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6642 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6643 L:      linux-crypto@vger.kernel.org
6644 S:      Supported
6645 F:      drivers/crypto/nx/Makefile
6646 F:      drivers/crypto/nx/Kconfig
6647 F:      drivers/crypto/nx/nx-aes*
6648 F:      drivers/crypto/nx/nx-sha*
6649 F:      drivers/crypto/nx/nx.*
6650 F:      drivers/crypto/nx/nx_csbcpb.h
6651 F:      drivers/crypto/nx/nx_debugfs.h
6652
6653 IBM Power Linux RAID adapter
6654 M:      Brian King <brking@us.ibm.com>
6655 S:      Supported
6656 F:      drivers/scsi/ipr.*
6657
6658 IBM Power SRIOV Virtual NIC Device Driver
6659 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6660 M:      John Allen <jallen@linux.vnet.ibm.com>
6661 L:      netdev@vger.kernel.org
6662 S:      Supported
6663 F:      drivers/net/ethernet/ibm/ibmvnic.*
6664
6665 IBM Power Virtual Accelerator Switchboard
6666 M:      Sukadev Bhattiprolu
6667 L:      linuxppc-dev@lists.ozlabs.org
6668 S:      Supported
6669 F:      arch/powerpc/platforms/powernv/vas*
6670 F:      arch/powerpc/platforms/powernv/copy-paste.h
6671 F:      arch/powerpc/include/asm/vas.h
6672 F:      arch/powerpc/include/uapi/asm/vas.h
6673
6674 IBM Power Virtual Ethernet Device Driver
6675 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6676 L:      netdev@vger.kernel.org
6677 S:      Supported
6678 F:      drivers/net/ethernet/ibm/ibmveth.*
6679
6680 IBM Power Virtual FC Device Drivers
6681 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6682 L:      linux-scsi@vger.kernel.org
6683 S:      Supported
6684 F:      drivers/scsi/ibmvscsi/ibmvfc*
6685
6686 IBM Power Virtual SCSI Device Drivers
6687 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6688 L:      linux-scsi@vger.kernel.org
6689 S:      Supported
6690 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6691 F:      include/scsi/viosrp.h
6692
6693 IBM Power Virtual SCSI Device Target Driver
6694 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6695 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6696 L:      linux-scsi@vger.kernel.org
6697 L:      target-devel@vger.kernel.org
6698 S:      Supported
6699 F:      drivers/scsi/ibmvscsi_tgt/
6700
6701 IBM Power VMX Cryptographic instructions
6702 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6703 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6704 L:      linux-crypto@vger.kernel.org
6705 S:      Supported
6706 F:      drivers/crypto/vmx/Makefile
6707 F:      drivers/crypto/vmx/Kconfig
6708 F:      drivers/crypto/vmx/vmx.c
6709 F:      drivers/crypto/vmx/aes*
6710 F:      drivers/crypto/vmx/ghash*
6711 F:      drivers/crypto/vmx/ppc-xlate.pl
6712
6713 IBM ServeRAID RAID DRIVER
6714 S:      Orphan
6715 F:      drivers/scsi/ips.*
6716
6717 ICH LPC AND GPIO DRIVER
6718 M:      Peter Tyser <ptyser@xes-inc.com>
6719 S:      Maintained
6720 F:      drivers/mfd/lpc_ich.c
6721 F:      drivers/gpio/gpio-ich.c
6722
6723 IDE SUBSYSTEM
6724 M:      "David S. Miller" <davem@davemloft.net>
6725 L:      linux-ide@vger.kernel.org
6726 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6728 S:      Maintained
6729 F:      Documentation/ide/
6730 F:      drivers/ide/
6731 F:      include/linux/ide.h
6732
6733 IDE/ATAPI DRIVERS
6734 M:      Borislav Petkov <bp@alien8.de>
6735 L:      linux-ide@vger.kernel.org
6736 S:      Maintained
6737 F:      Documentation/cdrom/ide-cd
6738 F:      drivers/ide/ide-cd*
6739
6740 IDEAPAD LAPTOP EXTRAS DRIVER
6741 M:      Ike Panhc <ike.pan@canonical.com>
6742 L:      platform-driver-x86@vger.kernel.org
6743 W:      http://launchpad.net/ideapad-laptop
6744 S:      Maintained
6745 F:      drivers/platform/x86/ideapad-laptop.c
6746
6747 IDEAPAD LAPTOP SLIDEBAR DRIVER
6748 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6749 L:      linux-input@vger.kernel.org
6750 W:      https://github.com/o2genum/ideapad-slidebar
6751 S:      Maintained
6752 F:      drivers/input/misc/ideapad_slidebar.c
6753
6754 IDT VersaClock 5 CLOCK DRIVER
6755 M:      Marek Vasut <marek.vasut@gmail.com>
6756 S:      Maintained
6757 F:      drivers/clk/clk-versaclock5.c
6758
6759 IEEE 802.15.4 SUBSYSTEM
6760 M:      Alexander Aring <alex.aring@gmail.com>
6761 M:      Stefan Schmidt <stefan@osg.samsung.com>
6762 L:      linux-wpan@vger.kernel.org
6763 W:      http://wpan.cakelab.org/
6764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6766 S:      Maintained
6767 F:      net/ieee802154/
6768 F:      net/mac802154/
6769 F:      drivers/net/ieee802154/
6770 F:      include/linux/nl802154.h
6771 F:      include/linux/ieee802154.h
6772 F:      include/net/nl802154.h
6773 F:      include/net/mac802154.h
6774 F:      include/net/af_ieee802154.h
6775 F:      include/net/cfg802154.h
6776 F:      include/net/ieee802154_netdev.h
6777 F:      Documentation/networking/ieee802154.txt
6778
6779 IFE PROTOCOL
6780 M:      Yotam Gigi <yotam.gi@gmail.com>
6781 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6782 F:      net/ife
6783 F:      include/net/ife.h
6784 F:      include/uapi/linux/ife.h
6785
6786 IGORPLUG-USB IR RECEIVER
6787 M:      Sean Young <sean@mess.org>
6788 L:      linux-media@vger.kernel.org
6789 S:      Maintained
6790 F:      drivers/media/rc/igorplugusb.c
6791
6792 IGUANAWORKS USB IR TRANSCEIVER
6793 M:      Sean Young <sean@mess.org>
6794 L:      linux-media@vger.kernel.org
6795 S:      Maintained
6796 F:      drivers/media/rc/iguanair.c
6797
6798 IIO DIGITAL POTENTIOMETER DAC
6799 M:      Peter Rosin <peda@axentia.se>
6800 L:      linux-iio@vger.kernel.org
6801 S:      Maintained
6802 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6803 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6804 F:      drivers/iio/dac/dpot-dac.c
6805
6806 IIO ENVELOPE DETECTOR
6807 M:      Peter Rosin <peda@axentia.se>
6808 L:      linux-iio@vger.kernel.org
6809 S:      Maintained
6810 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6811 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6812 F:      drivers/iio/adc/envelope-detector.c
6813
6814 IIO MULTIPLEXER
6815 M:      Peter Rosin <peda@axentia.se>
6816 L:      linux-iio@vger.kernel.org
6817 S:      Maintained
6818 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6819 F:      drivers/iio/multiplexer/iio-mux.c
6820
6821 IIO SUBSYSTEM AND DRIVERS
6822 M:      Jonathan Cameron <jic23@kernel.org>
6823 R:      Hartmut Knaack <knaack.h@gmx.de>
6824 R:      Lars-Peter Clausen <lars@metafoo.de>
6825 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6826 L:      linux-iio@vger.kernel.org
6827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6828 S:      Maintained
6829 F:      Documentation/devicetree/bindings/iio/
6830 F:      drivers/iio/
6831 F:      drivers/staging/iio/
6832 F:      include/linux/iio/
6833 F:      tools/iio/
6834
6835 IKANOS/ADI EAGLE ADSL USB DRIVER
6836 M:      Matthieu Castet <castet.matthieu@free.fr>
6837 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6838 S:      Maintained
6839 F:      drivers/usb/atm/ueagle-atm.c
6840
6841 IMGTEC ASCII LCD DRIVER
6842 M:      Paul Burton <paul.burton@mips.com>
6843 S:      Maintained
6844 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6845 F:      drivers/auxdisplay/img-ascii-lcd.c
6846
6847 IMGTEC IR DECODER DRIVER
6848 M:      James Hogan <jhogan@kernel.org>
6849 S:      Maintained
6850 F:      drivers/media/rc/img-ir/
6851
6852 IMS TWINTURBO FRAMEBUFFER DRIVER
6853 L:      linux-fbdev@vger.kernel.org
6854 S:      Orphan
6855 F:      drivers/video/fbdev/imsttfb.c
6856
6857 INA209 HARDWARE MONITOR DRIVER
6858 M:      Guenter Roeck <linux@roeck-us.net>
6859 L:      linux-hwmon@vger.kernel.org
6860 S:      Maintained
6861 F:      Documentation/hwmon/ina209
6862 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6863 F:      drivers/hwmon/ina209.c
6864
6865 INA2XX HARDWARE MONITOR DRIVER
6866 M:      Guenter Roeck <linux@roeck-us.net>
6867 L:      linux-hwmon@vger.kernel.org
6868 S:      Maintained
6869 F:      Documentation/hwmon/ina2xx
6870 F:      drivers/hwmon/ina2xx.c
6871 F:      include/linux/platform_data/ina2xx.h
6872
6873 INDUSTRY PACK SUBSYSTEM (IPACK)
6874 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6875 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6876 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6877 L:      industrypack-devel@lists.sourceforge.net
6878 W:      http://industrypack.sourceforge.net
6879 S:      Maintained
6880 F:      drivers/ipack/
6881
6882 INFINIBAND SUBSYSTEM
6883 M:      Doug Ledford <dledford@redhat.com>
6884 M:      Jason Gunthorpe <jgg@mellanox.com>
6885 L:      linux-rdma@vger.kernel.org
6886 W:      http://www.openfabrics.org/
6887 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6889 S:      Supported
6890 F:      Documentation/devicetree/bindings/infiniband/
6891 F:      Documentation/infiniband/
6892 F:      drivers/infiniband/
6893 F:      include/uapi/linux/if_infiniband.h
6894 F:      include/uapi/rdma/
6895 F:      include/rdma/
6896
6897 INGENIC JZ4780 DMA Driver
6898 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6899 S:      Maintained
6900 F:      drivers/dma/dma-jz4780.c
6901
6902 INGENIC JZ4780 NAND DRIVER
6903 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6904 L:      linux-mtd@lists.infradead.org
6905 S:      Maintained
6906 F:      drivers/mtd/nand/jz4780_*
6907
6908 INOTIFY
6909 M:      Jan Kara <jack@suse.cz>
6910 R:      Amir Goldstein <amir73il@gmail.com>
6911 L:      linux-fsdevel@vger.kernel.org
6912 S:      Maintained
6913 F:      Documentation/filesystems/inotify.txt
6914 F:      fs/notify/inotify/
6915 F:      include/linux/inotify.h
6916 F:      include/uapi/linux/inotify.h
6917
6918 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6919 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6920 L:      linux-input@vger.kernel.org
6921 Q:      http://patchwork.kernel.org/project/linux-input/list/
6922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6923 S:      Maintained
6924 F:      drivers/input/
6925 F:      include/linux/input.h
6926 F:      include/uapi/linux/input.h
6927 F:      include/uapi/linux/input-event-codes.h
6928 F:      include/linux/input/
6929 F:      Documentation/devicetree/bindings/input/
6930 F:      Documentation/input/
6931
6932 INPUT MULTITOUCH (MT) PROTOCOL
6933 M:      Henrik Rydberg <rydberg@bitmath.org>
6934 L:      linux-input@vger.kernel.org
6935 S:      Odd fixes
6936 F:      Documentation/input/multi-touch-protocol.rst
6937 F:      drivers/input/input-mt.c
6938 K:      \b(ABS|SYN)_MT_
6939
6940 INSIDE SECURE CRYPTO DRIVER
6941 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6942 F:      drivers/crypto/inside-secure/
6943 S:      Maintained
6944 L:      linux-crypto@vger.kernel.org
6945
6946 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6947 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6948 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6949 L:      linux-integrity@vger.kernel.org
6950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6951 S:      Supported
6952 F:      security/integrity/ima/
6953
6954 INTEL 810/815 FRAMEBUFFER DRIVER
6955 M:      Antonino Daplas <adaplas@gmail.com>
6956 L:      linux-fbdev@vger.kernel.org
6957 S:      Maintained
6958 F:      drivers/video/fbdev/i810/
6959
6960 INTEL ASoC BDW/HSW DRIVERS
6961 M:      Jie Yang <yang.jie@linux.intel.com>
6962 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6963 S:      Supported
6964 F:      sound/soc/intel/common/sst-dsp*
6965 F:      sound/soc/intel/common/sst-firmware.c
6966 F:      sound/soc/intel/boards/broadwell.c
6967 F:      sound/soc/intel/haswell/
6968
6969 INTEL C600 SERIES SAS CONTROLLER DRIVER
6970 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6971 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6972 L:      linux-scsi@vger.kernel.org
6973 T:      git git://git.code.sf.net/p/intel-sas/isci
6974 S:      Supported
6975 F:      drivers/scsi/isci/
6976
6977 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6978 M:      Jani Nikula <jani.nikula@linux.intel.com>
6979 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6980 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6981 L:      intel-gfx@lists.freedesktop.org
6982 W:      https://01.org/linuxgraphics/
6983 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6984 C:      irc://chat.freenode.net/intel-gfx
6985 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6986 T:      git git://anongit.freedesktop.org/drm-intel
6987 S:      Supported
6988 F:      drivers/gpu/drm/i915/
6989 F:      include/drm/i915*
6990 F:      include/uapi/drm/i915_drm.h
6991 F:      Documentation/gpu/i915.rst
6992
6993 INTEL ETHERNET DRIVERS
6994 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6995 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6996 W:      http://www.intel.com/support/feedback.htm
6997 W:      http://e1000.sourceforge.net/
6998 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7001 S:      Supported
7002 F:      Documentation/networking/e100.txt
7003 F:      Documentation/networking/e1000.txt
7004 F:      Documentation/networking/e1000e.txt
7005 F:      Documentation/networking/igb.txt
7006 F:      Documentation/networking/igbvf.txt
7007 F:      Documentation/networking/ixgb.txt
7008 F:      Documentation/networking/ixgbe.txt
7009 F:      Documentation/networking/ixgbevf.txt
7010 F:      Documentation/networking/i40e.txt
7011 F:      Documentation/networking/i40evf.txt
7012 F:      drivers/net/ethernet/intel/
7013 F:      drivers/net/ethernet/intel/*/
7014 F:      include/linux/avf/virtchnl.h
7015
7016 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7017 M:      Maik Broemme <mbroemme@libmpq.org>
7018 L:      linux-fbdev@vger.kernel.org
7019 S:      Maintained
7020 F:      Documentation/fb/intelfb.txt
7021 F:      drivers/video/fbdev/intelfb/
7022
7023 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7024 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7025 M:      Zhi Wang <zhi.a.wang@intel.com>
7026 L:      intel-gvt-dev@lists.freedesktop.org
7027 L:      intel-gfx@lists.freedesktop.org
7028 W:      https://01.org/igvt-g
7029 T:      git https://github.com/01org/gvt-linux.git
7030 S:      Supported
7031 F:      drivers/gpu/drm/i915/gvt/
7032
7033 INTEL HID EVENT DRIVER
7034 M:      Alex Hung <alex.hung@canonical.com>
7035 L:      platform-driver-x86@vger.kernel.org
7036 S:      Maintained
7037 F:      drivers/platform/x86/intel-hid.c
7038
7039 INTEL I/OAT DMA DRIVER
7040 M:      Dave Jiang <dave.jiang@intel.com>
7041 R:      Dan Williams <dan.j.williams@intel.com>
7042 L:      dmaengine@vger.kernel.org
7043 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7044 S:      Supported
7045 F:      drivers/dma/ioat*
7046
7047 INTEL IDLE DRIVER
7048 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7049 M:      Len Brown <lenb@kernel.org>
7050 L:      linux-pm@vger.kernel.org
7051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7052 B:      https://bugzilla.kernel.org
7053 S:      Supported
7054 F:      drivers/idle/intel_idle.c
7055
7056 INTEL INTEGRATED SENSOR HUB DRIVER
7057 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7058 M:      Jiri Kosina <jikos@kernel.org>
7059 L:      linux-input@vger.kernel.org
7060 S:      Maintained
7061 F:      drivers/hid/intel-ish-hid/
7062
7063 INTEL IOMMU (VT-d)
7064 M:      David Woodhouse <dwmw2@infradead.org>
7065 L:      iommu@lists.linux-foundation.org
7066 T:      git git://git.infradead.org/iommu-2.6.git
7067 S:      Supported
7068 F:      drivers/iommu/intel-iommu.c
7069 F:      include/linux/intel-iommu.h
7070
7071 INTEL IOP-ADMA DMA DRIVER
7072 R:      Dan Williams <dan.j.williams@intel.com>
7073 S:      Odd fixes
7074 F:      drivers/dma/iop-adma.c
7075
7076 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7077 M:      Krzysztof Halasa <khalasa@piap.pl>
7078 S:      Maintained
7079 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7080 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7081 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7082 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7083 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7084 F:      drivers/net/wan/ixp4xx_hss.c
7085
7086 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7087 M:      Deepak Saxena <dsaxena@plexity.net>
7088 S:      Maintained
7089 F:      drivers/char/hw_random/ixp4xx-rng.c
7090
7091 INTEL MANAGEMENT ENGINE (mei)
7092 M:      Tomas Winkler <tomas.winkler@intel.com>
7093 L:      linux-kernel@vger.kernel.org
7094 S:      Supported
7095 F:      include/uapi/linux/mei.h
7096 F:      include/linux/mei_cl_bus.h
7097 F:      drivers/misc/mei/*
7098 F:      drivers/watchdog/mei_wdt.c
7099 F:      Documentation/misc-devices/mei/*
7100 F:      samples/mei/*
7101
7102 INTEL MENLOW THERMAL DRIVER
7103 M:      Sujith Thomas <sujith.thomas@intel.com>
7104 L:      platform-driver-x86@vger.kernel.org
7105 W:      https://01.org/linux-acpi
7106 S:      Supported
7107 F:      drivers/platform/x86/intel_menlow.c
7108
7109 INTEL MERRIFIELD GPIO DRIVER
7110 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7111 L:      linux-gpio@vger.kernel.org
7112 S:      Maintained
7113 F:      drivers/gpio/gpio-merrifield.c
7114
7115 INTEL MIC DRIVERS (mic)
7116 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7117 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7118 S:      Supported
7119 W:      https://github.com/sudeepdutt/mic
7120 W:      http://software.intel.com/en-us/mic-developer
7121 F:      include/linux/mic_bus.h
7122 F:      include/linux/scif.h
7123 F:      include/uapi/linux/mic_common.h
7124 F:      include/uapi/linux/mic_ioctl.h
7125 F:      include/uapi/linux/scif_ioctl.h
7126 F:      drivers/misc/mic/
7127 F:      drivers/dma/mic_x100_dma.c
7128 F:      drivers/dma/mic_x100_dma.h
7129 F:      Documentation/mic/
7130
7131 INTEL PMC CORE DRIVER
7132 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7133 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7134 L:      platform-driver-x86@vger.kernel.org
7135 S:      Maintained
7136 F:      arch/x86/include/asm/pmc_core.h
7137 F:      drivers/platform/x86/intel_pmc_core*
7138
7139 INTEL PMC/P-Unit IPC DRIVER
7140 M:      Zha Qipeng<qipeng.zha@intel.com>
7141 L:      platform-driver-x86@vger.kernel.org
7142 S:      Maintained
7143 F:      drivers/platform/x86/intel_pmc_ipc.c
7144 F:      drivers/platform/x86/intel_punit_ipc.c
7145 F:      arch/x86/include/asm/intel_pmc_ipc.h
7146 F:      arch/x86/include/asm/intel_punit_ipc.h
7147
7148 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7149 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7150 L:      linux-wireless@vger.kernel.org
7151 S:      Maintained
7152 F:      Documentation/networking/README.ipw2100
7153 F:      Documentation/networking/README.ipw2200
7154 F:      drivers/net/wireless/intel/ipw2x00/
7155
7156 INTEL PSTATE DRIVER
7157 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7158 M:      Len Brown <lenb@kernel.org>
7159 L:      linux-pm@vger.kernel.org
7160 S:      Supported
7161 F:      drivers/cpufreq/intel_pstate.c
7162
7163 INTEL RDMA RNIC DRIVER
7164 M:      Faisal Latif <faisal.latif@intel.com>
7165 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7166 L:      linux-rdma@vger.kernel.org
7167 S:      Supported
7168 F:      drivers/infiniband/hw/i40iw/
7169
7170 INTEL TELEMETRY DRIVER
7171 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7172 L:      platform-driver-x86@vger.kernel.org
7173 S:      Maintained
7174 F:      arch/x86/include/asm/intel_telemetry.h
7175 F:      drivers/platform/x86/intel_telemetry*
7176
7177 INTEL VIRTUAL BUTTON DRIVER
7178 M:      AceLan Kao <acelan.kao@canonical.com>
7179 L:      platform-driver-x86@vger.kernel.org
7180 S:      Maintained
7181 F:      drivers/platform/x86/intel-vbtn.c
7182
7183 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7184 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7185 L:      linux-wireless@vger.kernel.org
7186 S:      Supported
7187 F:      drivers/net/wireless/intel/iwlegacy/
7188
7189 INTEL WIRELESS WIFI LINK (iwlwifi)
7190 M:      Johannes Berg <johannes.berg@intel.com>
7191 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7192 M:      Luca Coelho <luciano.coelho@intel.com>
7193 M:      Intel Linux Wireless <linuxwifi@intel.com>
7194 L:      linux-wireless@vger.kernel.org
7195 W:      http://intellinuxwireless.org
7196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7197 S:      Supported
7198 F:      drivers/net/wireless/intel/iwlwifi/
7199
7200 INTEL WIRELESS WIMAX CONNECTION 2400
7201 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7202 M:      linux-wimax@intel.com
7203 L:      wimax@linuxwimax.org (subscribers-only)
7204 S:      Supported
7205 W:      http://linuxwimax.org
7206 F:      Documentation/wimax/README.i2400m
7207 F:      drivers/net/wimax/i2400m/
7208 F:      include/uapi/linux/wimax/i2400m.h
7209
7210 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7211 M:      Mario Limonciello <mario.limonciello@dell.com>
7212 S:      Maintained
7213 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7214
7215 INTEL(R) TRACE HUB
7216 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7217 S:      Supported
7218 F:      Documentation/trace/intel_th.txt
7219 F:      drivers/hwtracing/intel_th/
7220
7221 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7222 M:      Ning Sun <ning.sun@intel.com>
7223 L:      tboot-devel@lists.sourceforge.net
7224 W:      http://tboot.sourceforge.net
7225 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7226 S:      Supported
7227 F:      Documentation/intel_txt.txt
7228 F:      include/linux/tboot.h
7229 F:      arch/x86/kernel/tboot.c
7230
7231 INTEL-MID GPIO DRIVER
7232 M:      David Cohen <david.a.cohen@linux.intel.com>
7233 L:      linux-gpio@vger.kernel.org
7234 S:      Maintained
7235 F:      drivers/gpio/gpio-intel-mid.c
7236
7237 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7238 M:      Linus Walleij <linus.walleij@linaro.org>
7239 L:      linux-iio@vger.kernel.org
7240 S:      Maintained
7241 F:      drivers/iio/gyro/mpu3050*
7242 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7243
7244 IOC3 ETHERNET DRIVER
7245 M:      Ralf Baechle <ralf@linux-mips.org>
7246 L:      linux-mips@linux-mips.org
7247 S:      Maintained
7248 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7249
7250 IOC3 SERIAL DRIVER
7251 M:      Pat Gefre <pfg@sgi.com>
7252 L:      linux-serial@vger.kernel.org
7253 S:      Maintained
7254 F:      drivers/tty/serial/ioc3_serial.c
7255
7256 IOMMU DRIVERS
7257 M:      Joerg Roedel <joro@8bytes.org>
7258 L:      iommu@lists.linux-foundation.org
7259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7260 S:      Maintained
7261 F:      Documentation/devicetree/bindings/iommu/
7262 F:      drivers/iommu/
7263 F:      include/linux/iommu.h
7264 F:      include/linux/iova.h
7265
7266 IP MASQUERADING
7267 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7268 S:      Maintained
7269 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7270
7271 IPMI SUBSYSTEM
7272 M:      Corey Minyard <minyard@acm.org>
7273 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7274 W:      http://openipmi.sourceforge.net/
7275 S:      Supported
7276 F:      Documentation/IPMI.txt
7277 F:      drivers/char/ipmi/
7278 F:      include/linux/ipmi*
7279 F:      include/uapi/linux/ipmi*
7280
7281 IPS SCSI RAID DRIVER
7282 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7283 L:      linux-scsi@vger.kernel.org
7284 W:      http://www.adaptec.com/
7285 S:      Maintained
7286 F:      drivers/scsi/ips*
7287
7288 IPVS
7289 M:      Wensong Zhang <wensong@linux-vs.org>
7290 M:      Simon Horman <horms@verge.net.au>
7291 M:      Julian Anastasov <ja@ssi.bg>
7292 L:      netdev@vger.kernel.org
7293 L:      lvs-devel@vger.kernel.org
7294 S:      Maintained
7295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7297 F:      Documentation/networking/ipvs-sysctl.txt
7298 F:      include/net/ip_vs.h
7299 F:      include/uapi/linux/ip_vs.h
7300 F:      net/netfilter/ipvs/
7301
7302 IPWIRELESS DRIVER
7303 M:      Jiri Kosina <jikos@kernel.org>
7304 M:      David Sterba <dsterba@suse.com>
7305 S:      Odd Fixes
7306 F:      drivers/tty/ipwireless/
7307
7308 IPX NETWORK LAYER
7309 L:      netdev@vger.kernel.org
7310 S:      Odd fixes
7311 F:      include/net/ipx.h
7312 F:      include/uapi/linux/ipx.h
7313 F:      net/ipx/
7314
7315 IRDA SUBSYSTEM
7316 M:      Samuel Ortiz <samuel@sortiz.org>
7317 L:      irda-users@lists.sourceforge.net (subscribers-only)
7318 L:      netdev@vger.kernel.org
7319 W:      http://irda.sourceforge.net/
7320 S:      Maintained
7321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7322 F:      Documentation/networking/irda.txt
7323 F:      drivers/staging/irda/
7324
7325 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7326 M:      Marc Zyngier <marc.zyngier@arm.com>
7327 S:      Maintained
7328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7329 F:      Documentation/IRQ-domain.txt
7330 F:      include/linux/irqdomain.h
7331 F:      kernel/irq/irqdomain.c
7332 F:      kernel/irq/msi.c
7333
7334 IRQ SUBSYSTEM
7335 M:      Thomas Gleixner <tglx@linutronix.de>
7336 L:      linux-kernel@vger.kernel.org
7337 S:      Maintained
7338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7339 F:      kernel/irq/
7340
7341 IRQCHIP DRIVERS
7342 M:      Thomas Gleixner <tglx@linutronix.de>
7343 M:      Jason Cooper <jason@lakedaemon.net>
7344 M:      Marc Zyngier <marc.zyngier@arm.com>
7345 L:      linux-kernel@vger.kernel.org
7346 S:      Maintained
7347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7348 F:      Documentation/devicetree/bindings/interrupt-controller/
7349 F:      drivers/irqchip/
7350
7351 ISA
7352 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7353 S:      Maintained
7354 F:      Documentation/isa.txt
7355 F:      drivers/base/isa.c
7356 F:      include/linux/isa.h
7357
7358 ISA RADIO MODULE
7359 M:      Hans Verkuil <hverkuil@xs4all.nl>
7360 L:      linux-media@vger.kernel.org
7361 T:      git git://linuxtv.org/media_tree.git
7362 W:      https://linuxtv.org
7363 S:      Maintained
7364 F:      drivers/media/radio/radio-isa*
7365
7366 ISAPNP
7367 M:      Jaroslav Kysela <perex@perex.cz>
7368 S:      Maintained
7369 F:      Documentation/isapnp.txt
7370 F:      drivers/pnp/isapnp/
7371 F:      include/linux/isapnp.h
7372
7373 ISCSI
7374 M:      Lee Duncan <lduncan@suse.com>
7375 M:      Chris Leech <cleech@redhat.com>
7376 L:      open-iscsi@googlegroups.com
7377 W:      www.open-iscsi.com
7378 S:      Maintained
7379 F:      drivers/scsi/*iscsi*
7380 F:      include/scsi/*iscsi*
7381
7382 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7383 M:      Peter Jones <pjones@redhat.com>
7384 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7385 S:      Maintained
7386 F:      drivers/firmware/iscsi_ibft*
7387
7388 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7389 M:      Or Gerlitz <ogerlitz@mellanox.com>
7390 M:      Sagi Grimberg <sagi@grimberg.me>
7391 M:      Roi Dayan <roid@mellanox.com>
7392 L:      linux-rdma@vger.kernel.org
7393 S:      Supported
7394 W:      http://www.openfabrics.org
7395 W:      www.open-iscsi.org
7396 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7397 F:      drivers/infiniband/ulp/iser/
7398
7399 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7400 M:      Sagi Grimberg <sagi@grimberg.me>
7401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7402 L:      linux-rdma@vger.kernel.org
7403 L:      target-devel@vger.kernel.org
7404 S:      Supported
7405 W:      http://www.linux-iscsi.org
7406 F:      drivers/infiniband/ulp/isert
7407
7408 ISDN SUBSYSTEM
7409 M:      Karsten Keil <isdn@linux-pingi.de>
7410 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7411 L:      netdev@vger.kernel.org
7412 W:      http://www.isdn4linux.de
7413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7414 S:      Maintained
7415 F:      Documentation/isdn/
7416 F:      drivers/isdn/
7417 F:      include/linux/isdn.h
7418 F:      include/linux/isdn/
7419 F:      include/uapi/linux/isdn.h
7420 F:      include/uapi/linux/isdn/
7421
7422 ISDN SUBSYSTEM (Eicon active card driver)
7423 M:      Armin Schindler <mac@melware.de>
7424 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7425 W:      http://www.melware.de
7426 S:      Maintained
7427 F:      drivers/isdn/hardware/eicon/
7428
7429 IT87 HARDWARE MONITORING DRIVER
7430 M:      Jean Delvare <jdelvare@suse.com>
7431 L:      linux-hwmon@vger.kernel.org
7432 S:      Maintained
7433 F:      Documentation/hwmon/it87
7434 F:      drivers/hwmon/it87.c
7435
7436 IT913X MEDIA DRIVER
7437 M:      Antti Palosaari <crope@iki.fi>
7438 L:      linux-media@vger.kernel.org
7439 W:      https://linuxtv.org
7440 W:      http://palosaari.fi/linux/
7441 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7442 T:      git git://linuxtv.org/anttip/media_tree.git
7443 S:      Maintained
7444 F:      drivers/media/tuners/it913x*
7445
7446 IVTV VIDEO4LINUX DRIVER
7447 M:      Andy Walls <awalls@md.metrocast.net>
7448 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7449 L:      linux-media@vger.kernel.org
7450 T:      git git://linuxtv.org/media_tree.git
7451 W:      http://www.ivtvdriver.org
7452 S:      Maintained
7453 F:      Documentation/media/v4l-drivers/ivtv*
7454 F:      drivers/media/pci/ivtv/
7455 F:      include/uapi/linux/ivtv*
7456
7457 IX2505V MEDIA DRIVER
7458 M:      Malcolm Priestley <tvboxspy@gmail.com>
7459 L:      linux-media@vger.kernel.org
7460 W:      https://linuxtv.org
7461 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7462 S:      Maintained
7463 F:      drivers/media/dvb-frontends/ix2505v*
7464
7465 JC42.4 TEMPERATURE SENSOR DRIVER
7466 M:      Guenter Roeck <linux@roeck-us.net>
7467 L:      linux-hwmon@vger.kernel.org
7468 S:      Maintained
7469 F:      drivers/hwmon/jc42.c
7470 F:      Documentation/hwmon/jc42
7471
7472 JFS FILESYSTEM
7473 M:      Dave Kleikamp <shaggy@kernel.org>
7474 L:      jfs-discussion@lists.sourceforge.net
7475 W:      http://jfs.sourceforge.net/
7476 T:      git git://github.com/kleikamp/linux-shaggy.git
7477 S:      Maintained
7478 F:      Documentation/filesystems/jfs.txt
7479 F:      fs/jfs/
7480
7481 JME NETWORK DRIVER
7482 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7483 L:      netdev@vger.kernel.org
7484 S:      Maintained
7485 F:      drivers/net/ethernet/jme.*
7486
7487 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7488 M:      David Woodhouse <dwmw2@infradead.org>
7489 L:      linux-mtd@lists.infradead.org
7490 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7491 S:      Maintained
7492 F:      fs/jffs2/
7493 F:      include/uapi/linux/jffs2.h
7494
7495 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7496 M:      "Theodore Ts'o" <tytso@mit.edu>
7497 M:      Jan Kara <jack@suse.com>
7498 L:      linux-ext4@vger.kernel.org
7499 S:      Maintained
7500 F:      fs/jbd2/
7501 F:      include/linux/jbd2.h
7502
7503 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7504 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7505 L:      linux-media@vger.kernel.org
7506 S:      Maintained
7507 F:      drivers/media/platform/rcar_jpu.c
7508
7509 JSM Neo PCI based serial card
7510 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7511 L:      linux-serial@vger.kernel.org
7512 S:      Maintained
7513 F:      drivers/tty/serial/jsm/
7514
7515 K10TEMP HARDWARE MONITORING DRIVER
7516 M:      Clemens Ladisch <clemens@ladisch.de>
7517 L:      linux-hwmon@vger.kernel.org
7518 S:      Maintained
7519 F:      Documentation/hwmon/k10temp
7520 F:      drivers/hwmon/k10temp.c
7521
7522 K8TEMP HARDWARE MONITORING DRIVER
7523 M:      Rudolf Marek <r.marek@assembler.cz>
7524 L:      linux-hwmon@vger.kernel.org
7525 S:      Maintained
7526 F:      Documentation/hwmon/k8temp
7527 F:      drivers/hwmon/k8temp.c
7528
7529 KASAN
7530 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7531 R:      Alexander Potapenko <glider@google.com>
7532 R:      Dmitry Vyukov <dvyukov@google.com>
7533 L:      kasan-dev@googlegroups.com
7534 S:      Maintained
7535 F:      arch/*/include/asm/kasan.h
7536 F:      arch/*/mm/kasan_init*
7537 F:      Documentation/dev-tools/kasan.rst
7538 F:      include/linux/kasan*.h
7539 F:      lib/test_kasan.c
7540 F:      mm/kasan/
7541 F:      scripts/Makefile.kasan
7542
7543 KCONFIG
7544 L:      linux-kbuild@vger.kernel.org
7545 S:      Orphan
7546 F:      Documentation/kbuild/kconfig-language.txt
7547 F:      scripts/kconfig/
7548
7549 KDUMP
7550 M:      Dave Young <dyoung@redhat.com>
7551 M:      Baoquan He <bhe@redhat.com>
7552 R:      Vivek Goyal <vgoyal@redhat.com>
7553 L:      kexec@lists.infradead.org
7554 W:      http://lse.sourceforge.net/kdump/
7555 S:      Maintained
7556 F:      Documentation/kdump/
7557
7558 KEENE FM RADIO TRANSMITTER DRIVER
7559 M:      Hans Verkuil <hverkuil@xs4all.nl>
7560 L:      linux-media@vger.kernel.org
7561 T:      git git://linuxtv.org/media_tree.git
7562 W:      https://linuxtv.org
7563 S:      Maintained
7564 F:      drivers/media/radio/radio-keene*
7565
7566 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7567 M:      Ian Kent <raven@themaw.net>
7568 L:      autofs@vger.kernel.org
7569 S:      Maintained
7570 F:      fs/autofs4/
7571
7572 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7573 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7574 M:      Michal Marek <michal.lkml@markovi.net>
7575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7576 L:      linux-kbuild@vger.kernel.org
7577 S:      Maintained
7578 F:      Documentation/kbuild/
7579 F:      Makefile
7580 F:      scripts/Makefile.*
7581 F:      scripts/basic/
7582 F:      scripts/mk*
7583 F:      scripts/package/
7584
7585 KERNEL JANITORS
7586 L:      kernel-janitors@vger.kernel.org
7587 W:      http://kernelnewbies.org/KernelJanitors
7588 S:      Odd Fixes
7589
7590 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7591 M:      "J. Bruce Fields" <bfields@fieldses.org>
7592 M:      Jeff Layton <jlayton@kernel.org>
7593 L:      linux-nfs@vger.kernel.org
7594 W:      http://nfs.sourceforge.net/
7595 T:      git git://linux-nfs.org/~bfields/linux.git
7596 S:      Supported
7597 F:      fs/nfsd/
7598 F:      include/uapi/linux/nfsd/
7599 F:      fs/lockd/
7600 F:      fs/nfs_common/
7601 F:      net/sunrpc/
7602 F:      include/linux/lockd/
7603 F:      include/linux/sunrpc/
7604 F:      include/uapi/linux/sunrpc/
7605
7606 KERNEL SELFTEST FRAMEWORK
7607 M:      Shuah Khan <shuahkh@osg.samsung.com>
7608 M:      Shuah Khan <shuah@kernel.org>
7609 L:      linux-kselftest@vger.kernel.org
7610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7611 S:      Maintained
7612 F:      tools/testing/selftests/
7613 F:      Documentation/dev-tools/kselftest*
7614
7615 KERNEL USERMODE HELPER
7616 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7617 L:      linux-kernel@vger.kernel.org
7618 S:      Maintained
7619 F:      kernel/umh.c
7620 F:      include/linux/umh.h
7621
7622 KERNEL VIRTUAL MACHINE (KVM)
7623 M:      Paolo Bonzini <pbonzini@redhat.com>
7624 M:      Radim Krčmář <rkrcmar@redhat.com>
7625 L:      kvm@vger.kernel.org
7626 W:      http://www.linux-kvm.org
7627 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7628 S:      Supported
7629 F:      Documentation/virtual/kvm/
7630 F:      include/trace/events/kvm.h
7631 F:      include/uapi/asm-generic/kvm*
7632 F:      include/uapi/linux/kvm*
7633 F:      include/asm-generic/kvm*
7634 F:      include/linux/kvm*
7635 F:      include/kvm/iodev.h
7636 F:      virt/kvm/*
7637 F:      tools/kvm/
7638
7639 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7640 M:      Joerg Roedel <joro@8bytes.org>
7641 L:      kvm@vger.kernel.org
7642 W:      http://www.linux-kvm.org/
7643 S:      Maintained
7644 F:      arch/x86/include/asm/svm.h
7645 F:      arch/x86/kvm/svm.c
7646
7647 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7648 M:      Christoffer Dall <christoffer.dall@linaro.org>
7649 M:      Marc Zyngier <marc.zyngier@arm.com>
7650 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7651 L:      kvmarm@lists.cs.columbia.edu
7652 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7654 S:      Supported
7655 F:      arch/arm/include/uapi/asm/kvm*
7656 F:      arch/arm/include/asm/kvm*
7657 F:      arch/arm/kvm/
7658 F:      virt/kvm/arm/
7659 F:      include/kvm/arm_*
7660
7661 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7662 M:      Christoffer Dall <christoffer.dall@linaro.org>
7663 M:      Marc Zyngier <marc.zyngier@arm.com>
7664 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7665 L:      kvmarm@lists.cs.columbia.edu
7666 S:      Maintained
7667 F:      arch/arm64/include/uapi/asm/kvm*
7668 F:      arch/arm64/include/asm/kvm*
7669 F:      arch/arm64/kvm/
7670
7671 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7672 M:      James Hogan <jhogan@kernel.org>
7673 L:      linux-mips@linux-mips.org
7674 S:      Supported
7675 F:      arch/mips/include/uapi/asm/kvm*
7676 F:      arch/mips/include/asm/kvm*
7677 F:      arch/mips/kvm/
7678
7679 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7680 M:      Paul Mackerras <paulus@ozlabs.org>
7681 L:      kvm-ppc@vger.kernel.org
7682 W:      http://www.linux-kvm.org/
7683 T:      git git://github.com/agraf/linux-2.6.git
7684 S:      Supported
7685 F:      arch/powerpc/include/uapi/asm/kvm*
7686 F:      arch/powerpc/include/asm/kvm*
7687 F:      arch/powerpc/kvm/
7688 F:      arch/powerpc/kernel/kvm*
7689
7690 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7691 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7692 M:      Cornelia Huck <cohuck@redhat.com>
7693 L:      linux-s390@vger.kernel.org
7694 W:      http://www.ibm.com/developerworks/linux/linux390/
7695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7696 S:      Supported
7697 F:      arch/s390/include/uapi/asm/kvm*
7698 F:      arch/s390/include/asm/gmap.h
7699 F:      arch/s390/include/asm/kvm*
7700 F:      arch/s390/kvm/
7701 F:      arch/s390/mm/gmap.c
7702
7703 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7704 M:      Paolo Bonzini <pbonzini@redhat.com>
7705 M:      Radim Krčmář <rkrcmar@redhat.com>
7706 L:      kvm@vger.kernel.org
7707 W:      http://www.linux-kvm.org
7708 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7709 S:      Supported
7710 F:      arch/x86/kvm/
7711 F:      arch/x86/include/uapi/asm/kvm*
7712 F:      arch/x86/include/asm/kvm*
7713 F:      arch/x86/include/asm/pvclock-abi.h
7714 F:      arch/x86/kernel/kvm.c
7715 F:      arch/x86/kernel/kvmclock.c
7716
7717 KERNFS
7718 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7719 M:      Tejun Heo <tj@kernel.org>
7720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7721 S:      Supported
7722 F:      include/linux/kernfs.h
7723 F:      fs/kernfs/
7724
7725 KEXEC
7726 M:      Eric Biederman <ebiederm@xmission.com>
7727 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7728 L:      kexec@lists.infradead.org
7729 S:      Maintained
7730 F:      include/linux/kexec.h
7731 F:      include/uapi/linux/kexec.h
7732 F:      kernel/kexec*
7733
7734 KEYS-ENCRYPTED
7735 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7736 L:      linux-integrity@vger.kernel.org
7737 L:      keyrings@vger.kernel.org
7738 S:      Supported
7739 F:      Documentation/security/keys/trusted-encrypted.rst
7740 F:      include/keys/encrypted-type.h
7741 F:      security/keys/encrypted-keys/
7742
7743 KEYS-TRUSTED
7744 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7745 L:      linux-integrity@vger.kernel.org
7746 L:      keyrings@vger.kernel.org
7747 S:      Supported
7748 F:      Documentation/security/keys/trusted-encrypted.rst
7749 F:      include/keys/trusted-type.h
7750 F:      security/keys/trusted.c
7751 F:      security/keys/trusted.h
7752
7753 KEYS/KEYRINGS:
7754 M:      David Howells <dhowells@redhat.com>
7755 L:      keyrings@vger.kernel.org
7756 S:      Maintained
7757 F:      Documentation/security/keys/core.rst
7758 F:      include/linux/key.h
7759 F:      include/linux/key-type.h
7760 F:      include/linux/keyctl.h
7761 F:      include/uapi/linux/keyctl.h
7762 F:      include/keys/
7763 F:      security/keys/
7764
7765 KGDB / KDB /debug_core
7766 M:      Jason Wessel <jason.wessel@windriver.com>
7767 M:      Daniel Thompson <daniel.thompson@linaro.org>
7768 W:      http://kgdb.wiki.kernel.org/
7769 L:      kgdb-bugreport@lists.sourceforge.net
7770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7771 S:      Maintained
7772 F:      Documentation/dev-tools/kgdb.rst
7773 F:      drivers/misc/kgdbts.c
7774 F:      drivers/tty/serial/kgdboc.c
7775 F:      include/linux/kdb.h
7776 F:      include/linux/kgdb.h
7777 F:      kernel/debug/
7778
7779 KMEMLEAK
7780 M:      Catalin Marinas <catalin.marinas@arm.com>
7781 S:      Maintained
7782 F:      Documentation/dev-tools/kmemleak.rst
7783 F:      include/linux/kmemleak.h
7784 F:      mm/kmemleak.c
7785 F:      mm/kmemleak-test.c
7786
7787 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7788 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7789 L:      linux-kernel@vger.kernel.org
7790 S:      Maintained
7791 F:      kernel/kmod.c
7792 F:      include/linux/kmod.h
7793 F:      lib/test_kmod.c
7794 F:      tools/testing/selftests/kmod/
7795
7796 KPROBES
7797 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7798 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7799 M:      "David S. Miller" <davem@davemloft.net>
7800 M:      Masami Hiramatsu <mhiramat@kernel.org>
7801 S:      Maintained
7802 F:      Documentation/kprobes.txt
7803 F:      include/linux/kprobes.h
7804 F:      include/asm-generic/kprobes.h
7805 F:      kernel/kprobes.c
7806
7807 KS0108 LCD CONTROLLER DRIVER
7808 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7809 W:      http://miguelojeda.es/auxdisplay.htm
7810 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7811 S:      Maintained
7812 F:      Documentation/auxdisplay/ks0108
7813 F:      drivers/auxdisplay/ks0108.c
7814 F:      include/linux/ks0108.h
7815
7816 L3MDEV
7817 M:      David Ahern <dsa@cumulusnetworks.com>
7818 L:      netdev@vger.kernel.org
7819 S:      Maintained
7820 F:      net/l3mdev
7821 F:      include/net/l3mdev.h
7822
7823 LANTIQ MIPS ARCHITECTURE
7824 M:      John Crispin <john@phrozen.org>
7825 L:      linux-mips@linux-mips.org
7826 S:      Maintained
7827 F:      arch/mips/lantiq
7828 F:      drivers/soc/lantiq
7829
7830 LAPB module
7831 L:      linux-x25@vger.kernel.org
7832 S:      Orphan
7833 F:      Documentation/networking/lapb-module.txt
7834 F:      include/*/lapb.h
7835 F:      net/lapb/
7836
7837 LASI 53c700 driver for PARISC
7838 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7839 L:      linux-scsi@vger.kernel.org
7840 S:      Maintained
7841 F:      Documentation/scsi/53c700.txt
7842 F:      drivers/scsi/53c700*
7843
7844 LEAKING_ADDRESSES
7845 M:      Tobin C. Harding <me@tobin.cc>
7846 S:      Maintained
7847 F:      scripts/leaking_addresses.pl
7848
7849 LED SUBSYSTEM
7850 M:      Richard Purdie <rpurdie@rpsys.net>
7851 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7852 M:      Pavel Machek <pavel@ucw.cz>
7853 L:      linux-leds@vger.kernel.org
7854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7855 S:      Maintained
7856 F:      Documentation/devicetree/bindings/leds/
7857 F:      drivers/leds/
7858 F:      include/linux/leds.h
7859
7860 LEGACY EEPROM DRIVER
7861 M:      Jean Delvare <jdelvare@suse.com>
7862 S:      Maintained
7863 F:      Documentation/misc-devices/eeprom
7864 F:      drivers/misc/eeprom/eeprom.c
7865
7866 LEGO USB Tower driver
7867 M:      Juergen Stuber <starblue@users.sourceforge.net>
7868 L:      legousb-devel@lists.sourceforge.net
7869 W:      http://legousb.sourceforge.net/
7870 S:      Maintained
7871 F:      drivers/usb/misc/legousbtower.c
7872
7873 LG2160 MEDIA DRIVER
7874 M:      Michael Krufky <mkrufky@linuxtv.org>
7875 L:      linux-media@vger.kernel.org
7876 W:      https://linuxtv.org
7877 W:      http://github.com/mkrufky
7878 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7879 T:      git git://linuxtv.org/mkrufky/tuners.git
7880 S:      Maintained
7881 F:      drivers/media/dvb-frontends/lg2160.*
7882
7883 LGDT3305 MEDIA DRIVER
7884 M:      Michael Krufky <mkrufky@linuxtv.org>
7885 L:      linux-media@vger.kernel.org
7886 W:      https://linuxtv.org
7887 W:      http://github.com/mkrufky
7888 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7889 T:      git git://linuxtv.org/mkrufky/tuners.git
7890 S:      Maintained
7891 F:      drivers/media/dvb-frontends/lgdt3305.*
7892
7893 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7894 M:      Viresh Kumar <vireshk@kernel.org>
7895 L:      linux-ide@vger.kernel.org
7896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7897 S:      Maintained
7898 F:      include/linux/pata_arasan_cf_data.h
7899 F:      drivers/ata/pata_arasan_cf.c
7900
7901 LIBATA PATA DRIVERS
7902 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7903 M:      Tejun Heo <tj@kernel.org>
7904 L:      linux-ide@vger.kernel.org
7905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7906 S:      Maintained
7907 F:      drivers/ata/pata_*.c
7908 F:      drivers/ata/ata_generic.c
7909
7910 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7911 M:      Linus Walleij <linus.walleij@linaro.org>
7912 L:      linux-ide@vger.kernel.org
7913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7914 S:      Maintained
7915 F:      drivers/ata/pata_ftide010.c
7916 F:      drivers/ata/sata_gemini.c
7917 F:      drivers/ata/sata_gemini.h
7918
7919 LIBATA SATA AHCI PLATFORM devices support
7920 M:      Hans de Goede <hdegoede@redhat.com>
7921 M:      Tejun Heo <tj@kernel.org>
7922 L:      linux-ide@vger.kernel.org
7923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7924 S:      Maintained
7925 F:      drivers/ata/ahci_platform.c
7926 F:      drivers/ata/libahci_platform.c
7927 F:      include/linux/ahci_platform.h
7928
7929 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7930 M:      Mikael Pettersson <mikpelinux@gmail.com>
7931 L:      linux-ide@vger.kernel.org
7932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7933 S:      Maintained
7934 F:      drivers/ata/sata_promise.*
7935
7936 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7937 M:      Tejun Heo <tj@kernel.org>
7938 L:      linux-ide@vger.kernel.org
7939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7940 S:      Maintained
7941 F:      drivers/ata/
7942 F:      include/linux/ata.h
7943 F:      include/linux/libata.h
7944 F:      Documentation/devicetree/bindings/ata/
7945
7946 LIBLOCKDEP
7947 M:      Sasha Levin <alexander.levin@verizon.com>
7948 S:      Maintained
7949 F:      tools/lib/lockdep/
7950
7951 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7952 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7953 L:      linux-nvdimm@lists.01.org
7954 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7955 S:      Supported
7956 F:      drivers/nvdimm/blk.c
7957 F:      drivers/nvdimm/region_devs.c
7958
7959 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7960 M:      Vishal Verma <vishal.l.verma@intel.com>
7961 L:      linux-nvdimm@lists.01.org
7962 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7963 S:      Supported
7964 F:      drivers/nvdimm/btt*
7965
7966 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7967 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7968 L:      linux-nvdimm@lists.01.org
7969 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7970 S:      Supported
7971 F:      drivers/nvdimm/pmem*
7972
7973 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7974 M:      Dan Williams <dan.j.williams@intel.com>
7975 L:      linux-nvdimm@lists.01.org
7976 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7978 S:      Supported
7979 F:      drivers/nvdimm/*
7980 F:      drivers/acpi/nfit/*
7981 F:      include/linux/nd.h
7982 F:      include/linux/libnvdimm.h
7983 F:      include/uapi/linux/ndctl.h
7984
7985 LIGHTNVM PLATFORM SUPPORT
7986 M:      Matias Bjorling <mb@lightnvm.io>
7987 W:      http://github/OpenChannelSSD
7988 L:      linux-block@vger.kernel.org
7989 S:      Maintained
7990 F:      drivers/lightnvm/
7991 F:      include/linux/lightnvm.h
7992 F:      include/uapi/linux/lightnvm.h
7993
7994 LINUX FOR POWER MACINTOSH
7995 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7996 W:      http://www.penguinppc.org/
7997 L:      linuxppc-dev@lists.ozlabs.org
7998 S:      Maintained
7999 F:      arch/powerpc/platforms/powermac/
8000 F:      drivers/macintosh/
8001
8002 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8003 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8004 M:      Paul Mackerras <paulus@samba.org>
8005 M:      Michael Ellerman <mpe@ellerman.id.au>
8006 W:      https://github.com/linuxppc/linux/wiki
8007 L:      linuxppc-dev@lists.ozlabs.org
8008 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8010 S:      Supported
8011 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8012 F:      Documentation/devicetree/bindings/powerpc/
8013 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8014 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8015 F:      Documentation/powerpc/
8016 F:      arch/powerpc/
8017 F:      drivers/char/tpm/tpm_ibmvtpm*
8018 F:      drivers/crypto/nx/
8019 F:      drivers/crypto/vmx/
8020 F:      drivers/i2c/busses/i2c-opal.c
8021 F:      drivers/net/ethernet/ibm/ibmveth.*
8022 F:      drivers/net/ethernet/ibm/ibmvnic.*
8023 F:      drivers/pci/hotplug/pnv_php.c
8024 F:      drivers/pci/hotplug/rpa*
8025 F:      drivers/rtc/rtc-opal.c
8026 F:      drivers/scsi/ibmvscsi/
8027 F:      drivers/tty/hvc/hvc_opal.c
8028 F:      drivers/watchdog/wdrtas.c
8029 F:      tools/testing/selftests/powerpc
8030 N:      /pmac
8031 N:      powermac
8032 N:      powernv
8033 N:      [^a-z0-9]ps3
8034 N:      pseries
8035
8036 LINUX FOR POWERPC EMBEDDED MPC5XXX
8037 M:      Anatolij Gustschin <agust@denx.de>
8038 L:      linuxppc-dev@lists.ozlabs.org
8039 T:      git git://git.denx.de/linux-denx-agust.git
8040 S:      Maintained
8041 F:      arch/powerpc/platforms/512x/
8042 F:      arch/powerpc/platforms/52xx/
8043
8044 LINUX FOR POWERPC EMBEDDED PPC4XX
8045 M:      Alistair Popple <alistair@popple.id.au>
8046 M:      Matt Porter <mporter@kernel.crashing.org>
8047 W:      http://www.penguinppc.org/
8048 L:      linuxppc-dev@lists.ozlabs.org
8049 S:      Maintained
8050 F:      arch/powerpc/platforms/40x/
8051 F:      arch/powerpc/platforms/44x/
8052
8053 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8054 M:      Scott Wood <oss@buserror.net>
8055 M:      Kumar Gala <galak@kernel.crashing.org>
8056 W:      http://www.penguinppc.org/
8057 L:      linuxppc-dev@lists.ozlabs.org
8058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8059 S:      Maintained
8060 F:      arch/powerpc/platforms/83xx/
8061 F:      arch/powerpc/platforms/85xx/
8062 F:      Documentation/devicetree/bindings/powerpc/fsl/
8063
8064 LINUX FOR POWERPC EMBEDDED PPC8XX
8065 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8066 W:      http://www.penguinppc.org/
8067 L:      linuxppc-dev@lists.ozlabs.org
8068 S:      Maintained
8069 F:      arch/powerpc/platforms/8xx/
8070
8071 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8072 L:      linuxppc-dev@lists.ozlabs.org
8073 S:      Orphan
8074 F:      arch/powerpc/*/*virtex*
8075 F:      arch/powerpc/*/*/*virtex*
8076
8077 LINUX FOR POWERPC PA SEMI PWRFICIENT
8078 L:      linuxppc-dev@lists.ozlabs.org
8079 S:      Orphan
8080 F:      arch/powerpc/platforms/pasemi/
8081 F:      drivers/*/*pasemi*
8082 F:      drivers/*/*/*pasemi*
8083
8084 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8085 M:      Kees Cook <keescook@chromium.org>
8086 S:      Maintained
8087 F:      drivers/misc/lkdtm*
8088
8089 LINUX SECURITY MODULE (LSM) FRAMEWORK
8090 M:      Chris Wright <chrisw@sous-sol.org>
8091 L:      linux-security-module@vger.kernel.org
8092 S:      Supported
8093
8094 LIS3LV02D ACCELEROMETER DRIVER
8095 M:      Eric Piel <eric.piel@tremplin-utc.net>
8096 S:      Maintained
8097 F:      Documentation/misc-devices/lis3lv02d
8098 F:      drivers/misc/lis3lv02d/
8099 F:      drivers/platform/x86/hp_accel.c
8100
8101 LIVE PATCHING
8102 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8103 M:      Jessica Yu <jeyu@kernel.org>
8104 M:      Jiri Kosina <jikos@kernel.org>
8105 M:      Miroslav Benes <mbenes@suse.cz>
8106 R:      Petr Mladek <pmladek@suse.com>
8107 S:      Maintained
8108 F:      kernel/livepatch/
8109 F:      include/linux/livepatch.h
8110 F:      arch/x86/include/asm/livepatch.h
8111 F:      arch/x86/kernel/livepatch.c
8112 F:      Documentation/livepatch/
8113 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8114 F:      samples/livepatch/
8115 L:      live-patching@vger.kernel.org
8116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8117
8118 LLC (802.2)
8119 L:      netdev@vger.kernel.org
8120 S:      Odd fixes
8121 F:      include/linux/llc.h
8122 F:      include/uapi/linux/llc.h
8123 F:      include/net/llc*
8124 F:      net/llc/
8125
8126 LM73 HARDWARE MONITOR DRIVER
8127 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8128 L:      linux-hwmon@vger.kernel.org
8129 S:      Maintained
8130 F:      drivers/hwmon/lm73.c
8131
8132 LM78 HARDWARE MONITOR DRIVER
8133 M:      Jean Delvare <jdelvare@suse.com>
8134 L:      linux-hwmon@vger.kernel.org
8135 S:      Maintained
8136 F:      Documentation/hwmon/lm78
8137 F:      drivers/hwmon/lm78.c
8138
8139 LM83 HARDWARE MONITOR DRIVER
8140 M:      Jean Delvare <jdelvare@suse.com>
8141 L:      linux-hwmon@vger.kernel.org
8142 S:      Maintained
8143 F:      Documentation/hwmon/lm83
8144 F:      drivers/hwmon/lm83.c
8145
8146 LM90 HARDWARE MONITOR DRIVER
8147 M:      Jean Delvare <jdelvare@suse.com>
8148 L:      linux-hwmon@vger.kernel.org
8149 S:      Maintained
8150 F:      Documentation/hwmon/lm90
8151 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8152 F:      drivers/hwmon/lm90.c
8153 F:      include/dt-bindings/thermal/lm90.h
8154
8155 LM95234 HARDWARE MONITOR DRIVER
8156 M:      Guenter Roeck <linux@roeck-us.net>
8157 L:      linux-hwmon@vger.kernel.org
8158 S:      Maintained
8159 F:      Documentation/hwmon/lm95234
8160 F:      drivers/hwmon/lm95234.c
8161
8162 LME2510 MEDIA DRIVER
8163 M:      Malcolm Priestley <tvboxspy@gmail.com>
8164 L:      linux-media@vger.kernel.org
8165 W:      https://linuxtv.org
8166 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8167 S:      Maintained
8168 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8169
8170 LOADPIN SECURITY MODULE
8171 M:      Kees Cook <keescook@chromium.org>
8172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8173 S:      Supported
8174 F:      security/loadpin/
8175 F:      Documentation/admin-guide/LSM/LoadPin.rst
8176
8177 LOCKING PRIMITIVES
8178 M:      Peter Zijlstra <peterz@infradead.org>
8179 M:      Ingo Molnar <mingo@redhat.com>
8180 L:      linux-kernel@vger.kernel.org
8181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8182 S:      Maintained
8183 F:      Documentation/locking/
8184 F:      include/linux/lockdep.h
8185 F:      include/linux/spinlock*.h
8186 F:      arch/*/include/asm/spinlock*.h
8187 F:      include/linux/rwlock*.h
8188 F:      include/linux/mutex*.h
8189 F:      arch/*/include/asm/mutex*.h
8190 F:      include/linux/rwsem*.h
8191 F:      arch/*/include/asm/rwsem.h
8192 F:      include/linux/seqlock.h
8193 F:      lib/locking*.[ch]
8194 F:      kernel/locking/
8195
8196 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8197 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8198 L:      linux-ntfs-dev@lists.sourceforge.net
8199 W:      http://www.linux-ntfs.org/content/view/19/37/
8200 S:      Maintained
8201 F:      Documentation/ldm.txt
8202 F:      block/partitions/ldm.*
8203
8204 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8205 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8206 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8207 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8208 L:      MPT-FusionLinux.pdl@broadcom.com
8209 L:      linux-scsi@vger.kernel.org
8210 W:      http://www.avagotech.com/support/
8211 S:      Supported
8212 F:      drivers/message/fusion/
8213 F:      drivers/scsi/mpt2sas/
8214 F:      drivers/scsi/mpt3sas/
8215
8216 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8217 M:      Matthew Wilcox <matthew@wil.cx>
8218 L:      linux-scsi@vger.kernel.org
8219 S:      Maintained
8220 F:      drivers/scsi/sym53c8xx_2/
8221
8222 LTC4261 HARDWARE MONITOR DRIVER
8223 M:      Guenter Roeck <linux@roeck-us.net>
8224 L:      linux-hwmon@vger.kernel.org
8225 S:      Maintained
8226 F:      Documentation/hwmon/ltc4261
8227 F:      drivers/hwmon/ltc4261.c
8228
8229 LTC4306 I2C MULTIPLEXER DRIVER
8230 M:      Michael Hennerich <michael.hennerich@analog.com>
8231 W:      http://ez.analog.com/community/linux-device-drivers
8232 L:      linux-i2c@vger.kernel.org
8233 S:      Supported
8234 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8235 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8236
8237 LTP (Linux Test Project)
8238 M:      Mike Frysinger <vapier@gentoo.org>
8239 M:      Cyril Hrubis <chrubis@suse.cz>
8240 M:      Wanlong Gao <wanlong.gao@gmail.com>
8241 M:      Jan Stancek <jstancek@redhat.com>
8242 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8243 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8244 L:      ltp@lists.linux.it (subscribers-only)
8245 W:      http://linux-test-project.github.io/
8246 T:      git git://github.com/linux-test-project/ltp.git
8247 S:      Maintained
8248
8249 M32R ARCHITECTURE
8250 W:      http://www.linux-m32r.org/
8251 S:      Orphan
8252 F:      arch/m32r/
8253
8254 M68K ARCHITECTURE
8255 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8256 L:      linux-m68k@lists.linux-m68k.org
8257 W:      http://www.linux-m68k.org/
8258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8259 S:      Maintained
8260 F:      arch/m68k/
8261 F:      drivers/zorro/
8262
8263 M68K ON APPLE MACINTOSH
8264 M:      Joshua Thompson <funaho@jurai.org>
8265 W:      http://www.mac.linux-m68k.org/
8266 L:      linux-m68k@lists.linux-m68k.org
8267 S:      Maintained
8268 F:      arch/m68k/mac/
8269
8270 M68K ON HP9000/300
8271 M:      Philip Blundell <philb@gnu.org>
8272 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8273 S:      Maintained
8274 F:      arch/m68k/hp300/
8275
8276 M88DS3103 MEDIA DRIVER
8277 M:      Antti Palosaari <crope@iki.fi>
8278 L:      linux-media@vger.kernel.org
8279 W:      https://linuxtv.org
8280 W:      http://palosaari.fi/linux/
8281 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8282 T:      git git://linuxtv.org/anttip/media_tree.git
8283 S:      Maintained
8284 F:      drivers/media/dvb-frontends/m88ds3103*
8285
8286 M88RS2000 MEDIA DRIVER
8287 M:      Malcolm Priestley <tvboxspy@gmail.com>
8288 L:      linux-media@vger.kernel.org
8289 W:      https://linuxtv.org
8290 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8291 S:      Maintained
8292 F:      drivers/media/dvb-frontends/m88rs2000*
8293
8294 MA901 MASTERKIT USB FM RADIO DRIVER
8295 M:      Alexey Klimov <klimov.linux@gmail.com>
8296 L:      linux-media@vger.kernel.org
8297 T:      git git://linuxtv.org/media_tree.git
8298 S:      Maintained
8299 F:      drivers/media/radio/radio-ma901.c
8300
8301 MAC80211
8302 M:      Johannes Berg <johannes@sipsolutions.net>
8303 L:      linux-wireless@vger.kernel.org
8304 W:      http://wireless.kernel.org/
8305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8307 S:      Maintained
8308 F:      Documentation/networking/mac80211-injection.txt
8309 F:      include/net/mac80211.h
8310 F:      net/mac80211/
8311 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8312 F:      Documentation/networking/mac80211_hwsim/README
8313
8314 MAILBOX API
8315 M:      Jassi Brar <jassisinghbrar@gmail.com>
8316 L:      linux-kernel@vger.kernel.org
8317 S:      Maintained
8318 F:      drivers/mailbox/
8319 F:      include/linux/mailbox_client.h
8320 F:      include/linux/mailbox_controller.h
8321
8322 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8323 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8324 W:      http://www.kernel.org/doc/man-pages
8325 L:      linux-man@vger.kernel.org
8326 S:      Maintained
8327
8328 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8329 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8330 L:      linux-mips@linux-mips.org
8331 S:      Maintained
8332 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8333
8334 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8335 M:      Andrew Lunn <andrew@lunn.ch>
8336 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8337 L:      netdev@vger.kernel.org
8338 S:      Maintained
8339 F:      drivers/net/dsa/mv88e6xxx/
8340 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8341
8342 MARVELL ARMADA DRM SUPPORT
8343 M:      Russell King <linux@armlinux.org.uk>
8344 S:      Maintained
8345 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8346 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8347 F:      drivers/gpu/drm/armada/
8348 F:      include/uapi/drm/armada_drm.h
8349 F:      Documentation/devicetree/bindings/display/armada/
8350
8351 MARVELL CRYPTO DRIVER
8352 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8353 M:      Arnaud Ebalard <arno@natisbad.org>
8354 F:      drivers/crypto/marvell/
8355 S:      Maintained
8356 L:      linux-crypto@vger.kernel.org
8357
8358 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8359 M:      Mirko Lindner <mlindner@marvell.com>
8360 M:      Stephen Hemminger <stephen@networkplumber.org>
8361 L:      netdev@vger.kernel.org
8362 S:      Maintained
8363 F:      drivers/net/ethernet/marvell/sk*
8364
8365 MARVELL LIBERTAS WIRELESS DRIVER
8366 L:      libertas-dev@lists.infradead.org
8367 S:      Orphan
8368 F:      drivers/net/wireless/marvell/libertas/
8369
8370 MARVELL MACCHIATOBIN SUPPORT
8371 M:      Russell King <rmk@armlinux.org.uk>
8372 L:      linux-arm-kernel@lists.infradead.org
8373 S:      Maintained
8374 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8375
8376 MARVELL MV643XX ETHERNET DRIVER
8377 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8378 L:      netdev@vger.kernel.org
8379 S:      Maintained
8380 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8381 F:      include/linux/mv643xx.h
8382
8383 MARVELL MV88X3310 PHY DRIVER
8384 M:      Russell King <rmk@armlinux.org.uk>
8385 L:      netdev@vger.kernel.org
8386 S:      Maintained
8387 F:      drivers/net/phy/marvell10g.c
8388
8389 MARVELL MVNETA ETHERNET DRIVER
8390 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8391 L:      netdev@vger.kernel.org
8392 S:      Maintained
8393 F:      drivers/net/ethernet/marvell/mvneta.*
8394
8395 MARVELL MWIFIEX WIRELESS DRIVER
8396 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8397 M:      Nishant Sarmukadam <nishants@marvell.com>
8398 M:      Ganapathi Bhat <gbhat@marvell.com>
8399 M:      Xinming Hu <huxm@marvell.com>
8400 L:      linux-wireless@vger.kernel.org
8401 S:      Maintained
8402 F:      drivers/net/wireless/marvell/mwifiex/
8403
8404 MARVELL MWL8K WIRELESS DRIVER
8405 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8406 L:      linux-wireless@vger.kernel.org
8407 S:      Odd Fixes
8408 F:      drivers/net/wireless/marvell/mwl8k.c
8409
8410 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8411 M:      Nicolas Pitre <nico@fluxnic.net>
8412 S:      Odd Fixes
8413 F:      drivers/mmc/host/mvsdio.*
8414
8415 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8416 M:      Hu Ziji <huziji@marvell.com>
8417 L:      linux-mmc@vger.kernel.org
8418 S:      Supported
8419 F:      drivers/mmc/host/sdhci-xenon*
8420 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8421
8422 MATROX FRAMEBUFFER DRIVER
8423 L:      linux-fbdev@vger.kernel.org
8424 S:      Orphan
8425 F:      drivers/video/fbdev/matrox/matroxfb_*
8426 F:      include/uapi/linux/matroxfb.h
8427
8428 MAX16065 HARDWARE MONITOR DRIVER
8429 M:      Guenter Roeck <linux@roeck-us.net>
8430 L:      linux-hwmon@vger.kernel.org
8431 S:      Maintained
8432 F:      Documentation/hwmon/max16065
8433 F:      drivers/hwmon/max16065.c
8434
8435 MAX20751 HARDWARE MONITOR DRIVER
8436 M:      Guenter Roeck <linux@roeck-us.net>
8437 L:      linux-hwmon@vger.kernel.org
8438 S:      Maintained
8439 F:      Documentation/hwmon/max20751
8440 F:      drivers/hwmon/max20751.c
8441
8442 MAX2175 SDR TUNER DRIVER
8443 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8444 L:      linux-media@vger.kernel.org
8445 T:      git git://linuxtv.org/media_tree.git
8446 S:      Maintained
8447 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8448 F:      Documentation/media/v4l-drivers/max2175.rst
8449 F:      drivers/media/i2c/max2175*
8450 F:      include/uapi/linux/max2175.h
8451
8452 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8453 L:      linux-hwmon@vger.kernel.org
8454 S:      Orphan
8455 F:      Documentation/hwmon/max6650
8456 F:      drivers/hwmon/max6650.c
8457
8458 MAX6697 HARDWARE MONITOR DRIVER
8459 M:      Guenter Roeck <linux@roeck-us.net>
8460 L:      linux-hwmon@vger.kernel.org
8461 S:      Maintained
8462 F:      Documentation/hwmon/max6697
8463 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8464 F:      drivers/hwmon/max6697.c
8465 F:      include/linux/platform_data/max6697.h
8466
8467 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8468 M:      Peter Rosin <peda@axentia.se>
8469 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8470 S:      Maintained
8471 F:      Documentation/devicetree/bindings/sound/max9860.txt
8472 F:      sound/soc/codecs/max9860.*
8473
8474 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8475 M:      Javier Martinez Canillas <javier@dowhile0.org>
8476 L:      linux-kernel@vger.kernel.org
8477 S:      Supported
8478 F:      drivers/regulator/max77802-regulator.c
8479 F:      Documentation/devicetree/bindings/*/*max77802.txt
8480 F:      include/dt-bindings/*/*max77802.h
8481
8482 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8483 M:      Krzysztof Kozlowski <krzk@kernel.org>
8484 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8485 L:      linux-pm@vger.kernel.org
8486 S:      Supported
8487 F:      drivers/power/supply/max14577_charger.c
8488 F:      drivers/power/supply/max77693_charger.c
8489
8490 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8491 M:      Chanwoo Choi <cw00.choi@samsung.com>
8492 M:      Krzysztof Kozlowski <krzk@kernel.org>
8493 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8494 L:      linux-kernel@vger.kernel.org
8495 S:      Supported
8496 F:      drivers/*/max14577*.c
8497 F:      drivers/*/max77686*.c
8498 F:      drivers/*/max77693*.c
8499 F:      drivers/extcon/extcon-max14577.c
8500 F:      drivers/extcon/extcon-max77693.c
8501 F:      drivers/rtc/rtc-max77686.c
8502 F:      drivers/clk/clk-max77686.c
8503 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8504 F:      Documentation/devicetree/bindings/*/max77686.txt
8505 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8506 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8507 F:      include/linux/mfd/max14577*.h
8508 F:      include/linux/mfd/max77686*.h
8509 F:      include/linux/mfd/max77693*.h
8510
8511 MAXIRADIO FM RADIO RECEIVER DRIVER
8512 M:      Hans Verkuil <hverkuil@xs4all.nl>
8513 L:      linux-media@vger.kernel.org
8514 T:      git git://linuxtv.org/media_tree.git
8515 W:      https://linuxtv.org
8516 S:      Maintained
8517 F:      drivers/media/radio/radio-maxiradio*
8518
8519 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8520 M:      Peter Rosin <peda@axentia.se>
8521 L:      linux-iio@vger.kernel.org
8522 S:      Maintained
8523 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8524 F:      drivers/iio/potentiometer/mcp4531.c
8525
8526 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8527 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8528 L:      linux-iio@vger.kernel.org
8529 S:      Maintained
8530 F:      drivers/iio/dac/cio-dac.c
8531
8532 MEDIA DRIVERS FOR ASCOT2E
8533 M:      Sergey Kozlov <serjk@netup.ru>
8534 M:      Abylay Ospan <aospan@netup.ru>
8535 L:      linux-media@vger.kernel.org
8536 W:      https://linuxtv.org
8537 W:      http://netup.tv/
8538 T:      git git://linuxtv.org/media_tree.git
8539 S:      Supported
8540 F:      drivers/media/dvb-frontends/ascot2e*
8541
8542 MEDIA DRIVERS FOR CXD2841ER
8543 M:      Sergey Kozlov <serjk@netup.ru>
8544 M:      Abylay Ospan <aospan@netup.ru>
8545 L:      linux-media@vger.kernel.org
8546 W:      https://linuxtv.org
8547 W:      http://netup.tv/
8548 T:      git git://linuxtv.org/media_tree.git
8549 S:      Supported
8550 F:      drivers/media/dvb-frontends/cxd2841er*
8551
8552 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8553 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8554 L:      linux-media@vger.kernel.org
8555 W:      https://linuxtv.org
8556 T:      git git://linuxtv.org/media_tree.git
8557 S:      Maintained
8558 F:      drivers/media/pci/ddbridge/*
8559
8560 MEDIA DRIVERS FOR FREESCALE IMX
8561 M:      Steve Longerbeam <slongerbeam@gmail.com>
8562 M:      Philipp Zabel <p.zabel@pengutronix.de>
8563 L:      linux-media@vger.kernel.org
8564 T:      git git://linuxtv.org/media_tree.git
8565 S:      Maintained
8566 F:      Documentation/devicetree/bindings/media/imx.txt
8567 F:      Documentation/media/v4l-drivers/imx.rst
8568 F:      drivers/staging/media/imx/
8569 F:      include/linux/imx-media.h
8570 F:      include/media/imx.h
8571
8572 MEDIA DRIVERS FOR HELENE
8573 M:      Abylay Ospan <aospan@netup.ru>
8574 L:      linux-media@vger.kernel.org
8575 W:      https://linuxtv.org
8576 W:      http://netup.tv/
8577 T:      git git://linuxtv.org/media_tree.git
8578 S:      Supported
8579 F:      drivers/media/dvb-frontends/helene*
8580
8581 MEDIA DRIVERS FOR HORUS3A
8582 M:      Sergey Kozlov <serjk@netup.ru>
8583 M:      Abylay Ospan <aospan@netup.ru>
8584 L:      linux-media@vger.kernel.org
8585 W:      https://linuxtv.org
8586 W:      http://netup.tv/
8587 T:      git git://linuxtv.org/media_tree.git
8588 S:      Supported
8589 F:      drivers/media/dvb-frontends/horus3a*
8590
8591 MEDIA DRIVERS FOR LNBH25
8592 M:      Sergey Kozlov <serjk@netup.ru>
8593 M:      Abylay Ospan <aospan@netup.ru>
8594 L:      linux-media@vger.kernel.org
8595 W:      https://linuxtv.org
8596 W:      http://netup.tv/
8597 T:      git git://linuxtv.org/media_tree.git
8598 S:      Supported
8599 F:      drivers/media/dvb-frontends/lnbh25*
8600
8601 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8602 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8603 L:      linux-media@vger.kernel.org
8604 W:      https://linuxtv.org
8605 T:      git git://linuxtv.org/media_tree.git
8606 S:      Maintained
8607 F:      drivers/media/dvb-frontends/mxl5xx*
8608
8609 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8610 M:      Sergey Kozlov <serjk@netup.ru>
8611 M:      Abylay Ospan <aospan@netup.ru>
8612 L:      linux-media@vger.kernel.org
8613 W:      https://linuxtv.org
8614 W:      http://netup.tv/
8615 T:      git git://linuxtv.org/media_tree.git
8616 S:      Supported
8617 F:      drivers/media/pci/netup_unidvb/*
8618
8619 MEDIA DRIVERS FOR RENESAS - DRIF
8620 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8621 L:      linux-media@vger.kernel.org
8622 L:      linux-renesas-soc@vger.kernel.org
8623 T:      git git://linuxtv.org/media_tree.git
8624 S:      Supported
8625 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8626 F:      drivers/media/platform/rcar_drif.c
8627
8628 MEDIA DRIVERS FOR RENESAS - FCP
8629 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8630 L:      linux-media@vger.kernel.org
8631 L:      linux-renesas-soc@vger.kernel.org
8632 T:      git git://linuxtv.org/media_tree.git
8633 S:      Supported
8634 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8635 F:      drivers/media/platform/rcar-fcp.c
8636 F:      include/media/rcar-fcp.h
8637
8638 MEDIA DRIVERS FOR RENESAS - FDP1
8639 M:      Kieran Bingham <kieran@bingham.xyz>
8640 L:      linux-media@vger.kernel.org
8641 L:      linux-renesas-soc@vger.kernel.org
8642 T:      git git://linuxtv.org/media_tree.git
8643 S:      Supported
8644 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8645 F:      drivers/media/platform/rcar_fdp1.c
8646
8647 MEDIA DRIVERS FOR RENESAS - VIN
8648 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8649 L:      linux-media@vger.kernel.org
8650 L:      linux-renesas-soc@vger.kernel.org
8651 T:      git git://linuxtv.org/media_tree.git
8652 S:      Supported
8653 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8654 F:      drivers/media/platform/rcar-vin/
8655
8656 MEDIA DRIVERS FOR RENESAS - VSP1
8657 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8658 L:      linux-media@vger.kernel.org
8659 L:      linux-renesas-soc@vger.kernel.org
8660 T:      git git://linuxtv.org/media_tree.git
8661 S:      Supported
8662 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8663 F:      drivers/media/platform/vsp1/
8664
8665 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8666 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8667 L:      linux-media@vger.kernel.org
8668 W:      https://linuxtv.org
8669 T:      git git://linuxtv.org/media_tree.git
8670 S:      Maintained
8671 F:      drivers/media/dvb-frontends/stv0910*
8672
8673 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8674 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8675 L:      linux-media@vger.kernel.org
8676 W:      https://linuxtv.org
8677 T:      git git://linuxtv.org/media_tree.git
8678 S:      Maintained
8679 F:      drivers/media/dvb-frontends/stv6111*
8680
8681 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8682 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8683 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8684 P:      LinuxTV.org Project
8685 L:      linux-media@vger.kernel.org
8686 W:      https://linuxtv.org
8687 Q:      http://patchwork.kernel.org/project/linux-media/list/
8688 T:      git git://linuxtv.org/media_tree.git
8689 S:      Maintained
8690 F:      Documentation/devicetree/bindings/media/
8691 F:      Documentation/media/
8692 F:      drivers/media/
8693 F:      drivers/staging/media/
8694 F:      include/linux/platform_data/media/
8695 F:      include/media/
8696 F:      include/uapi/linux/dvb/
8697 F:      include/uapi/linux/videodev2.h
8698 F:      include/uapi/linux/media.h
8699 F:      include/uapi/linux/v4l2-*
8700 F:      include/uapi/linux/meye.h
8701 F:      include/uapi/linux/ivtv*
8702 F:      include/uapi/linux/uvcvideo.h
8703
8704 MEDIATEK CIR DRIVER
8705 M:      Sean Wang <sean.wang@mediatek.com>
8706 S:      Maintained
8707 F:      drivers/media/rc/mtk-cir.c
8708
8709 MEDIATEK PMIC LED DRIVER
8710 M:      Sean Wang <sean.wang@mediatek.com>
8711 S:      Maintained
8712 F:      drivers/leds/leds-mt6323.c
8713 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8714
8715 MEDIATEK ETHERNET DRIVER
8716 M:      Felix Fietkau <nbd@openwrt.org>
8717 M:      John Crispin <john@phrozen.org>
8718 M:      Sean Wang <sean.wang@mediatek.com>
8719 M:      Nelson Chang <nelson.chang@mediatek.com>
8720 L:      netdev@vger.kernel.org
8721 S:      Maintained
8722 F:      drivers/net/ethernet/mediatek/
8723
8724 MEDIATEK JPEG DRIVER
8725 M:      Rick Chang <rick.chang@mediatek.com>
8726 M:      Bin Liu <bin.liu@mediatek.com>
8727 S:      Supported
8728 F:      drivers/media/platform/mtk-jpeg/
8729 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8730
8731 MEDIATEK MDP DRIVER
8732 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8733 M:      Houlong Wei <houlong.wei@mediatek.com>
8734 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8735 S:      Supported
8736 F:      drivers/media/platform/mtk-mdp/
8737 F:      drivers/media/platform/mtk-vpu/
8738 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8739
8740 MEDIATEK MEDIA DRIVER
8741 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8742 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8743 S:      Supported
8744 F:      drivers/media/platform/mtk-vcodec/
8745 F:      drivers/media/platform/mtk-vpu/
8746 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8747 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8748
8749 MEDIATEK MT7601U WIRELESS LAN DRIVER
8750 M:      Jakub Kicinski <kubakici@wp.pl>
8751 L:      linux-wireless@vger.kernel.org
8752 S:      Maintained
8753 F:      drivers/net/wireless/mediatek/mt7601u/
8754
8755 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8756 M:      Sean Wang <sean.wang@mediatek.com>
8757 S:      Maintained
8758 F:      drivers/char/hw_random/mtk-rng.c
8759
8760 MEDIATEK USB3 DRD IP DRIVER
8761 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8762 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8763 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8764 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8765 S:      Maintained
8766 F:      drivers/usb/mtu3/
8767
8768 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8769 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8770 M:      Martin Donnelly <martin.donnelly@ge.com>
8771 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8772 S:      Maintained
8773 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8774 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8775
8776 MEGARAID SCSI/SAS DRIVERS
8777 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8778 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8779 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8780 L:      megaraidlinux.pdl@broadcom.com
8781 L:      linux-scsi@vger.kernel.org
8782 W:      http://www.avagotech.com/support/
8783 S:      Maintained
8784 F:      Documentation/scsi/megaraid.txt
8785 F:      drivers/scsi/megaraid.*
8786 F:      drivers/scsi/megaraid/
8787
8788 MELEXIS MLX90614 DRIVER
8789 M:      Crt Mori <cmo@melexis.com>
8790 L:      linux-iio@vger.kernel.org
8791 W:      http://www.melexis.com
8792 S:      Supported
8793 F:      drivers/iio/temperature/mlx90614.c
8794
8795 MELFAS MIP4 TOUCHSCREEN DRIVER
8796 M:      Sangwon Jee <jeesw@melfas.com>
8797 W:      http://www.melfas.com
8798 S:      Supported
8799 F:      drivers/input/touchscreen/melfas_mip4.c
8800 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8801
8802 MELLANOX ETHERNET DRIVER (mlx4_en)
8803 M:      Tariq Toukan <tariqt@mellanox.com>
8804 L:      netdev@vger.kernel.org
8805 S:      Supported
8806 W:      http://www.mellanox.com
8807 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8808 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8809
8810 MELLANOX ETHERNET DRIVER (mlx5e)
8811 M:      Saeed Mahameed <saeedm@mellanox.com>
8812 L:      netdev@vger.kernel.org
8813 S:      Supported
8814 W:      http://www.mellanox.com
8815 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8816 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8817
8818 MELLANOX ETHERNET INNOVA DRIVER
8819 M:      Ilan Tayari <ilant@mellanox.com>
8820 R:      Boris Pismenny <borisp@mellanox.com>
8821 L:      netdev@vger.kernel.org
8822 S:      Supported
8823 W:      http://www.mellanox.com
8824 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8825 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8826 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8827
8828 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8829 M:      Ilan Tayari <ilant@mellanox.com>
8830 R:      Boris Pismenny <borisp@mellanox.com>
8831 L:      netdev@vger.kernel.org
8832 S:      Supported
8833 W:      http://www.mellanox.com
8834 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8835 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8836 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8837
8838 MELLANOX ETHERNET SWITCH DRIVERS
8839 M:      Jiri Pirko <jiri@mellanox.com>
8840 M:      Ido Schimmel <idosch@mellanox.com>
8841 L:      netdev@vger.kernel.org
8842 S:      Supported
8843 W:      http://www.mellanox.com
8844 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8845 F:      drivers/net/ethernet/mellanox/mlxsw/
8846
8847 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8848 M:      mlxsw@mellanox.com
8849 L:      netdev@vger.kernel.org
8850 S:      Supported
8851 W:      http://www.mellanox.com
8852 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8853 F:      drivers/net/ethernet/mellanox/mlxfw/
8854
8855 MELLANOX MLX CPLD HOTPLUG DRIVER
8856 M:      Vadim Pasternak <vadimp@mellanox.com>
8857 L:      platform-driver-x86@vger.kernel.org
8858 S:      Supported
8859 F:      drivers/platform/x86/mlxcpld-hotplug.c
8860 F:      include/linux/platform_data/mlxcpld-hotplug.h
8861
8862 MELLANOX MLX4 core VPI driver
8863 M:      Tariq Toukan <tariqt@mellanox.com>
8864 L:      netdev@vger.kernel.org
8865 L:      linux-rdma@vger.kernel.org
8866 W:      http://www.mellanox.com
8867 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8868 S:      Supported
8869 F:      drivers/net/ethernet/mellanox/mlx4/
8870 F:      include/linux/mlx4/
8871
8872 MELLANOX MLX4 IB driver
8873 M:      Yishai Hadas <yishaih@mellanox.com>
8874 L:      linux-rdma@vger.kernel.org
8875 W:      http://www.mellanox.com
8876 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8877 S:      Supported
8878 F:      drivers/infiniband/hw/mlx4/
8879 F:      include/linux/mlx4/
8880 F:      include/uapi/rdma/mlx4-abi.h
8881
8882 MELLANOX MLX5 core VPI driver
8883 M:      Saeed Mahameed <saeedm@mellanox.com>
8884 M:      Matan Barak <matanb@mellanox.com>
8885 M:      Leon Romanovsky <leonro@mellanox.com>
8886 L:      netdev@vger.kernel.org
8887 L:      linux-rdma@vger.kernel.org
8888 W:      http://www.mellanox.com
8889 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8890 S:      Supported
8891 F:      drivers/net/ethernet/mellanox/mlx5/core/
8892 F:      include/linux/mlx5/
8893
8894 MELLANOX MLX5 IB driver
8895 M:      Matan Barak <matanb@mellanox.com>
8896 M:      Leon Romanovsky <leonro@mellanox.com>
8897 L:      linux-rdma@vger.kernel.org
8898 W:      http://www.mellanox.com
8899 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8900 S:      Supported
8901 F:      drivers/infiniband/hw/mlx5/
8902 F:      include/linux/mlx5/
8903 F:      include/uapi/rdma/mlx5-abi.h
8904
8905 MELLANOX MLXCPLD I2C AND MUX DRIVER
8906 M:      Vadim Pasternak <vadimp@mellanox.com>
8907 M:      Michael Shych <michaelsh@mellanox.com>
8908 L:      linux-i2c@vger.kernel.org
8909 S:      Supported
8910 F:      drivers/i2c/busses/i2c-mlxcpld.c
8911 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8912 F:      Documentation/i2c/busses/i2c-mlxcpld
8913
8914 MELLANOX MLXCPLD LED DRIVER
8915 M:      Vadim Pasternak <vadimp@mellanox.com>
8916 L:      linux-leds@vger.kernel.org
8917 S:      Supported
8918 F:      drivers/leds/leds-mlxcpld.c
8919 F:      Documentation/leds/leds-mlxcpld.txt
8920
8921 MELLANOX PLATFORM DRIVER
8922 M:      Vadim Pasternak <vadimp@mellanox.com>
8923 L:      platform-driver-x86@vger.kernel.org
8924 S:      Supported
8925 F:      drivers/platform/x86/mlx-platform.c
8926
8927 MEMBARRIER SUPPORT
8928 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8929 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8930 L:      linux-kernel@vger.kernel.org
8931 S:      Supported
8932 F:      kernel/sched/membarrier.c
8933 F:      include/uapi/linux/membarrier.h
8934
8935 MEMORY MANAGEMENT
8936 L:      linux-mm@kvack.org
8937 W:      http://www.linux-mm.org
8938 S:      Maintained
8939 F:      include/linux/mm.h
8940 F:      include/linux/gfp.h
8941 F:      include/linux/mmzone.h
8942 F:      include/linux/memory_hotplug.h
8943 F:      include/linux/vmalloc.h
8944 F:      mm/
8945
8946 MEMORY TECHNOLOGY DEVICES (MTD)
8947 M:      David Woodhouse <dwmw2@infradead.org>
8948 M:      Brian Norris <computersforpeace@gmail.com>
8949 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8950 M:      Marek Vasut <marek.vasut@gmail.com>
8951 M:      Richard Weinberger <richard@nod.at>
8952 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8953 L:      linux-mtd@lists.infradead.org
8954 W:      http://www.linux-mtd.infradead.org/
8955 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8956 T:      git git://git.infradead.org/linux-mtd.git master
8957 T:      git git://git.infradead.org/l2-mtd.git master
8958 S:      Maintained
8959 F:      Documentation/devicetree/bindings/mtd/
8960 F:      drivers/mtd/
8961 F:      include/linux/mtd/
8962 F:      include/uapi/mtd/
8963
8964 MEN A21 WATCHDOG DRIVER
8965 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8966 L:      linux-watchdog@vger.kernel.org
8967 S:      Maintained
8968 F:      drivers/watchdog/mena21_wdt.c
8969
8970 MEN CHAMELEON BUS (mcb)
8971 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8972 S:      Maintained
8973 F:      drivers/mcb/
8974 F:      include/linux/mcb.h
8975 F:      Documentation/men-chameleon-bus.txt
8976
8977 MEN F21BMC (Board Management Controller)
8978 M:      Andreas Werner <andreas.werner@men.de>
8979 S:      Supported
8980 F:      drivers/mfd/menf21bmc.c
8981 F:      drivers/watchdog/menf21bmc_wdt.c
8982 F:      drivers/leds/leds-menf21bmc.c
8983 F:      drivers/hwmon/menf21bmc_hwmon.c
8984 F:      Documentation/hwmon/menf21bmc
8985
8986 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8987 M:      Neil Armstrong <narmstrong@baylibre.com>
8988 L:      linux-media@lists.freedesktop.org
8989 L:      linux-amlogic@lists.infradead.org
8990 W:      http://linux-meson.com/
8991 S:      Supported
8992 F:      drivers/media/platform/meson/ao-cec.c
8993 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8994 T:      git git://linuxtv.org/media_tree.git
8995
8996 METAG ARCHITECTURE
8997 M:      James Hogan <jhogan@kernel.org>
8998 L:      linux-metag@vger.kernel.org
8999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9000 S:      Odd Fixes
9001 F:      arch/metag/
9002 F:      Documentation/metag/
9003 F:      Documentation/devicetree/bindings/metag/
9004 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9005 F:      drivers/clocksource/metag_generic.c
9006 F:      drivers/irqchip/irq-metag.c
9007 F:      drivers/irqchip/irq-metag-ext.c
9008 F:      drivers/tty/metag_da.c
9009
9010 MICROBLAZE ARCHITECTURE
9011 M:      Michal Simek <monstr@monstr.eu>
9012 W:      http://www.monstr.eu/fdt/
9013 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9014 S:      Supported
9015 F:      arch/microblaze/
9016
9017 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9018 M:      Richard Genoud <richard.genoud@gmail.com>
9019 S:      Maintained
9020 F:      drivers/tty/serial/atmel_serial.c
9021 F:      drivers/tty/serial/atmel_serial.h
9022
9023 MICROCHIP / ATMEL DMA DRIVER
9024 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9026 L:      dmaengine@vger.kernel.org
9027 S:      Supported
9028 F:      drivers/dma/at_hdmac.c
9029 F:      drivers/dma/at_hdmac_regs.h
9030 F:      include/linux/platform_data/dma-atmel.h
9031
9032 MICROCHIP / ATMEL ECC DRIVER
9033 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9034 L:      linux-crypto@vger.kernel.org
9035 S:      Maintained
9036 F:      drivers/crypto/atmel-ecc.*
9037
9038 MICROCHIP / ATMEL ISC DRIVER
9039 M:      Songjun Wu <songjun.wu@microchip.com>
9040 L:      linux-media@vger.kernel.org
9041 S:      Supported
9042 F:      drivers/media/platform/atmel/atmel-isc.c
9043 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9044 F:      devicetree/bindings/media/atmel-isc.txt
9045
9046 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9047 M:      Woojung Huh <Woojung.Huh@microchip.com>
9048 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9049 L:      netdev@vger.kernel.org
9050 S:      Maintained
9051 F:      net/dsa/tag_ksz.c
9052 F:      drivers/net/dsa/microchip/*
9053 F:      include/linux/platform_data/microchip-ksz.h
9054 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9055
9056 MICROCHIP USB251XB DRIVER
9057 M:      Richard Leitner <richard.leitner@skidata.com>
9058 L:      linux-usb@vger.kernel.org
9059 S:      Maintained
9060 F:      drivers/usb/misc/usb251xb.c
9061 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9062
9063 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9064 M:      Don Brace <don.brace@microsemi.com>
9065 L:      esc.storagedev@microsemi.com
9066 L:      linux-scsi@vger.kernel.org
9067 S:      Supported
9068 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9069 F:      drivers/scsi/smartpqi/Kconfig
9070 F:      drivers/scsi/smartpqi/Makefile
9071 F:      include/linux/cciss*.h
9072 F:      include/uapi/linux/cciss*.h
9073 F:      Documentation/scsi/smartpqi.txt
9074
9075 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9076 M:      Chen Yu <yu.c.chen@intel.com>
9077 L:      platform-driver-x86@vger.kernel.org
9078 S:      Supported
9079 F:      drivers/platform/x86/surfacepro3_button.c
9080
9081 MICROTEK X6 SCANNER
9082 M:      Oliver Neukum <oliver@neukum.org>
9083 S:      Maintained
9084 F:      drivers/usb/image/microtek.*
9085
9086 MIPS
9087 M:      Ralf Baechle <ralf@linux-mips.org>
9088 L:      linux-mips@linux-mips.org
9089 W:      http://www.linux-mips.org/
9090 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9091 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9092 S:      Supported
9093 F:      Documentation/devicetree/bindings/mips/
9094 F:      Documentation/mips/
9095 F:      arch/mips/
9096
9097 MIPS BOSTON DEVELOPMENT BOARD
9098 M:      Paul Burton <paul.burton@mips.com>
9099 L:      linux-mips@linux-mips.org
9100 S:      Maintained
9101 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9102 F:      arch/mips/boot/dts/img/boston.dts
9103 F:      arch/mips/configs/generic/board-boston.config
9104 F:      drivers/clk/imgtec/clk-boston.c
9105 F:      include/dt-bindings/clock/boston-clock.h
9106
9107 MIPS GENERIC PLATFORM
9108 M:      Paul Burton <paul.burton@mips.com>
9109 L:      linux-mips@linux-mips.org
9110 S:      Supported
9111 F:      arch/mips/generic/
9112 F:      arch/mips/tools/generic-board-config.sh
9113
9114 MIPS/LOONGSON1 ARCHITECTURE
9115 M:      Keguang Zhang <keguang.zhang@gmail.com>
9116 L:      linux-mips@linux-mips.org
9117 S:      Maintained
9118 F:      arch/mips/loongson32/
9119 F:      arch/mips/include/asm/mach-loongson32/
9120 F:      drivers/*/*loongson1*
9121 F:      drivers/*/*/*loongson1*
9122
9123 MIPS RINT INSTRUCTION EMULATION
9124 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9125 L:      linux-mips@linux-mips.org
9126 S:      Supported
9127 F:      arch/mips/math-emu/sp_rint.c
9128 F:      arch/mips/math-emu/dp_rint.c
9129
9130 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9131 M:      Hans Verkuil <hverkuil@xs4all.nl>
9132 L:      linux-media@vger.kernel.org
9133 T:      git git://linuxtv.org/media_tree.git
9134 W:      https://linuxtv.org
9135 S:      Odd Fixes
9136 F:      drivers/media/radio/radio-miropcm20*
9137
9138 MMP SUPPORT
9139 M:      Eric Miao <eric.y.miao@gmail.com>
9140 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9142 T:      git git://github.com/hzhuang1/linux.git
9143 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9144 S:      Maintained
9145 F:      arch/arm/boot/dts/mmp*
9146 F:      arch/arm/mach-mmp/
9147
9148 MN88472 MEDIA DRIVER
9149 M:      Antti Palosaari <crope@iki.fi>
9150 L:      linux-media@vger.kernel.org
9151 W:      https://linuxtv.org
9152 W:      http://palosaari.fi/linux/
9153 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9154 S:      Maintained
9155 F:      drivers/media/dvb-frontends/mn88472*
9156
9157 MN88473 MEDIA DRIVER
9158 M:      Antti Palosaari <crope@iki.fi>
9159 L:      linux-media@vger.kernel.org
9160 W:      https://linuxtv.org
9161 W:      http://palosaari.fi/linux/
9162 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9163 S:      Maintained
9164 F:      drivers/media/dvb-frontends/mn88473*
9165
9166 MODULE SUPPORT
9167 M:      Jessica Yu <jeyu@kernel.org>
9168 M:      Rusty Russell <rusty@rustcorp.com.au>
9169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9170 S:      Maintained
9171 F:      include/linux/module.h
9172 F:      kernel/module.c
9173
9174 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9175 W:      http://popies.net/meye/
9176 S:      Orphan
9177 F:      Documentation/media/v4l-drivers/meye*
9178 F:      drivers/media/pci/meye/
9179 F:      include/uapi/linux/meye.h
9180
9181 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9182 M:      Jiri Slaby <jirislaby@gmail.com>
9183 S:      Maintained
9184 F:      Documentation/serial/moxa-smartio
9185 F:      drivers/tty/mxser.*
9186
9187 MR800 AVERMEDIA USB FM RADIO DRIVER
9188 M:      Alexey Klimov <klimov.linux@gmail.com>
9189 L:      linux-media@vger.kernel.org
9190 T:      git git://linuxtv.org/media_tree.git
9191 S:      Maintained
9192 F:      drivers/media/radio/radio-mr800.c
9193
9194 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9195 M:      Alan Ott <alan@signal11.us>
9196 L:      linux-wpan@vger.kernel.org
9197 S:      Maintained
9198 F:      drivers/net/ieee802154/mrf24j40.c
9199 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9200
9201 MSI LAPTOP SUPPORT
9202 M:      "Lee, Chun-Yi" <jlee@suse.com>
9203 L:      platform-driver-x86@vger.kernel.org
9204 S:      Maintained
9205 F:      drivers/platform/x86/msi-laptop.c
9206
9207 MSI WMI SUPPORT
9208 L:      platform-driver-x86@vger.kernel.org
9209 S:      Orphan
9210 F:      drivers/platform/x86/msi-wmi.c
9211
9212 MSI001 MEDIA DRIVER
9213 M:      Antti Palosaari <crope@iki.fi>
9214 L:      linux-media@vger.kernel.org
9215 W:      https://linuxtv.org
9216 W:      http://palosaari.fi/linux/
9217 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9218 T:      git git://linuxtv.org/anttip/media_tree.git
9219 S:      Maintained
9220 F:      drivers/media/tuners/msi001*
9221
9222 MSI2500 MEDIA DRIVER
9223 M:      Antti Palosaari <crope@iki.fi>
9224 L:      linux-media@vger.kernel.org
9225 W:      https://linuxtv.org
9226 W:      http://palosaari.fi/linux/
9227 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9228 T:      git git://linuxtv.org/anttip/media_tree.git
9229 S:      Maintained
9230 F:      drivers/media/usb/msi2500/
9231
9232 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9233 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9234 L:      linux-mtd@lists.infradead.org
9235 S:      Maintained
9236 F:      drivers/mtd/devices/docg3*
9237
9238 MT9M032 APTINA SENSOR DRIVER
9239 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9240 L:      linux-media@vger.kernel.org
9241 T:      git git://linuxtv.org/media_tree.git
9242 S:      Maintained
9243 F:      drivers/media/i2c/mt9m032.c
9244 F:      include/media/i2c/mt9m032.h
9245
9246 MT9P031 APTINA CAMERA SENSOR
9247 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9248 L:      linux-media@vger.kernel.org
9249 T:      git git://linuxtv.org/media_tree.git
9250 S:      Maintained
9251 F:      drivers/media/i2c/mt9p031.c
9252 F:      include/media/i2c/mt9p031.h
9253
9254 MT9T001 APTINA CAMERA SENSOR
9255 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9256 L:      linux-media@vger.kernel.org
9257 T:      git git://linuxtv.org/media_tree.git
9258 S:      Maintained
9259 F:      drivers/media/i2c/mt9t001.c
9260 F:      include/media/i2c/mt9t001.h
9261
9262 MT9V032 APTINA CAMERA SENSOR
9263 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9264 L:      linux-media@vger.kernel.org
9265 T:      git git://linuxtv.org/media_tree.git
9266 S:      Maintained
9267 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9268 F:      drivers/media/i2c/mt9v032.c
9269 F:      include/media/i2c/mt9v032.h
9270
9271 MULTIFUNCTION DEVICES (MFD)
9272 M:      Lee Jones <lee.jones@linaro.org>
9273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9274 S:      Supported
9275 F:      Documentation/devicetree/bindings/mfd/
9276 F:      drivers/mfd/
9277 F:      include/linux/mfd/
9278 F:      include/dt-bindings/mfd/
9279
9280 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9281 S:      Orphan
9282 F:      drivers/mmc/host/mmc_spi.c
9283 F:      include/linux/spi/mmc_spi.h
9284
9285 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9286 M:      Ulf Hansson <ulf.hansson@linaro.org>
9287 L:      linux-mmc@vger.kernel.org
9288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9289 S:      Maintained
9290 F:      Documentation/devicetree/bindings/mmc/
9291 F:      drivers/mmc/
9292 F:      include/linux/mmc/
9293 F:      include/uapi/linux/mmc/
9294
9295 MULTIPLEXER SUBSYSTEM
9296 M:      Peter Rosin <peda@axentia.se>
9297 S:      Maintained
9298 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9299 F:      Documentation/devicetree/bindings/mux/
9300 F:      include/linux/dt-bindings/mux/
9301 F:      include/linux/mux/
9302 F:      drivers/mux/
9303
9304 MULTITECH MULTIPORT CARD (ISICOM)
9305 S:      Orphan
9306 F:      drivers/tty/isicom.c
9307 F:      include/linux/isicom.h
9308
9309 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9310 M:      Bin Liu <b-liu@ti.com>
9311 L:      linux-usb@vger.kernel.org
9312 S:      Maintained
9313 F:      drivers/usb/musb/
9314
9315 MXL5007T MEDIA DRIVER
9316 M:      Michael Krufky <mkrufky@linuxtv.org>
9317 L:      linux-media@vger.kernel.org
9318 W:      https://linuxtv.org
9319 W:      http://github.com/mkrufky
9320 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9321 T:      git git://linuxtv.org/mkrufky/tuners.git
9322 S:      Maintained
9323 F:      drivers/media/tuners/mxl5007t.*
9324
9325 MXSFB DRM DRIVER
9326 M:      Marek Vasut <marex@denx.de>
9327 S:      Supported
9328 F:      drivers/gpu/drm/mxsfb/
9329 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9330
9331 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9332 M:      Chris Lee <christopher.lee@cspi.com>
9333 L:      netdev@vger.kernel.org
9334 W:      https://www.cspi.com/ethernet-products/support/downloads/
9335 S:      Supported
9336 F:      drivers/net/ethernet/myricom/myri10ge/
9337
9338 NAND FLASH SUBSYSTEM
9339 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9340 R:      Richard Weinberger <richard@nod.at>
9341 L:      linux-mtd@lists.infradead.org
9342 W:      http://www.linux-mtd.infradead.org/
9343 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9344 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9345 T:      git git://git.infradead.org/l2-mtd.git nand/next
9346 S:      Maintained
9347 F:      drivers/mtd/nand/
9348 F:      include/linux/mtd/*nand*.h
9349
9350 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9351 M:      Daniel Mack <zonque@gmail.com>
9352 S:      Maintained
9353 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9354 W:      http://www.native-instruments.com
9355 F:      sound/usb/caiaq/
9356
9357 NATSEMI ETHERNET DRIVER (DP8381x)
9358 S:      Orphan
9359 F:      drivers/net/ethernet/natsemi/natsemi.c
9360
9361 NCP FILESYSTEM
9362 M:      Petr Vandrovec <petr@vandrovec.name>
9363 S:      Odd Fixes
9364 F:      fs/ncpfs/
9365
9366 NCR 5380 SCSI DRIVERS
9367 M:      Finn Thain <fthain@telegraphics.com.au>
9368 M:      Michael Schmitz <schmitzmic@gmail.com>
9369 L:      linux-scsi@vger.kernel.org
9370 S:      Maintained
9371 F:      Documentation/scsi/g_NCR5380.txt
9372 F:      drivers/scsi/NCR5380.*
9373 F:      drivers/scsi/arm/cumana_1.c
9374 F:      drivers/scsi/arm/oak.c
9375 F:      drivers/scsi/atari_scsi.*
9376 F:      drivers/scsi/dmx3191d.c
9377 F:      drivers/scsi/g_NCR5380.*
9378 F:      drivers/scsi/mac_scsi.*
9379 F:      drivers/scsi/sun3_scsi.*
9380 F:      drivers/scsi/sun3_scsi_vme.c
9381
9382 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9383 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9384 L:      linux-scsi@vger.kernel.org
9385 S:      Maintained
9386 F:      drivers/scsi/NCR_D700.*
9387
9388 NCT6775 HARDWARE MONITOR DRIVER
9389 M:      Guenter Roeck <linux@roeck-us.net>
9390 L:      linux-hwmon@vger.kernel.org
9391 S:      Maintained
9392 F:      Documentation/hwmon/nct6775
9393 F:      drivers/hwmon/nct6775.c
9394
9395 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9396 M:      Faisal Latif <faisal.latif@intel.com>
9397 L:      linux-rdma@vger.kernel.org
9398 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9399 S:      Supported
9400 F:      drivers/infiniband/hw/nes/
9401 F:      include/uapi/rdma/nes-abi.h
9402
9403 NETEM NETWORK EMULATOR
9404 M:      Stephen Hemminger <stephen@networkplumber.org>
9405 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9406 S:      Maintained
9407 F:      net/sched/sch_netem.c
9408
9409 NETERION 10GbE DRIVERS (s2io/vxge)
9410 M:      Jon Mason <jdmason@kudzu.us>
9411 L:      netdev@vger.kernel.org
9412 S:      Supported
9413 F:      Documentation/networking/s2io.txt
9414 F:      Documentation/networking/vxge.txt
9415 F:      drivers/net/ethernet/neterion/
9416
9417 NETFILTER
9418 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9419 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9420 M:      Florian Westphal <fw@strlen.de>
9421 L:      netfilter-devel@vger.kernel.org
9422 L:      coreteam@netfilter.org
9423 W:      http://www.netfilter.org/
9424 W:      http://www.iptables.org/
9425 W:      http://www.nftables.org/
9426 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9429 S:      Maintained
9430 F:      include/linux/netfilter*
9431 F:      include/linux/netfilter/
9432 F:      include/net/netfilter/
9433 F:      include/uapi/linux/netfilter*
9434 F:      include/uapi/linux/netfilter/
9435 F:      net/*/netfilter.c
9436 F:      net/*/netfilter/
9437 F:      net/netfilter/
9438 F:      net/bridge/br_netfilter*.c
9439
9440 NETROM NETWORK LAYER
9441 M:      Ralf Baechle <ralf@linux-mips.org>
9442 L:      linux-hams@vger.kernel.org
9443 W:      http://www.linux-ax25.org/
9444 S:      Maintained
9445 F:      include/net/netrom.h
9446 F:      include/uapi/linux/netrom.h
9447 F:      net/netrom/
9448
9449 NETRONOME ETHERNET DRIVERS
9450 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9451 L:      oss-drivers@netronome.com
9452 S:      Maintained
9453 F:      drivers/net/ethernet/netronome/
9454
9455 NETWORK BLOCK DEVICE (NBD)
9456 M:      Josef Bacik <jbacik@fb.com>
9457 S:      Maintained
9458 L:      linux-block@vger.kernel.org
9459 L:      nbd@other.debian.org
9460 F:      Documentation/blockdev/nbd.txt
9461 F:      drivers/block/nbd.c
9462 F:      include/uapi/linux/nbd.h
9463
9464 NETWORK DROP MONITOR
9465 M:      Neil Horman <nhorman@tuxdriver.com>
9466 L:      netdev@vger.kernel.org
9467 S:      Maintained
9468 W:      https://fedorahosted.org/dropwatch/
9469 F:      net/core/drop_monitor.c
9470
9471 NETWORKING DRIVERS
9472 L:      netdev@vger.kernel.org
9473 W:      http://www.linuxfoundation.org/en/Net
9474 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9477 S:      Odd Fixes
9478 F:      Documentation/devicetree/bindings/net/
9479 F:      drivers/net/
9480 F:      include/linux/if_*
9481 F:      include/linux/netdevice.h
9482 F:      include/linux/etherdevice.h
9483 F:      include/linux/fcdevice.h
9484 F:      include/linux/fddidevice.h
9485 F:      include/linux/hippidevice.h
9486 F:      include/linux/inetdevice.h
9487 F:      include/uapi/linux/if_*
9488 F:      include/uapi/linux/netdevice.h
9489
9490 NETWORKING DRIVERS (WIRELESS)
9491 M:      Kalle Valo <kvalo@codeaurora.org>
9492 L:      linux-wireless@vger.kernel.org
9493 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9496 S:      Maintained
9497 F:      Documentation/devicetree/bindings/net/wireless/
9498 F:      drivers/net/wireless/
9499
9500 NETWORKING [DSA]
9501 M:      Andrew Lunn <andrew@lunn.ch>
9502 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9503 M:      Florian Fainelli <f.fainelli@gmail.com>
9504 S:      Maintained
9505 F:      net/dsa/
9506 F:      include/net/dsa.h
9507 F:      include/linux/dsa/
9508 F:      drivers/net/dsa/
9509
9510 NETWORKING [GENERAL]
9511 M:      "David S. Miller" <davem@davemloft.net>
9512 L:      netdev@vger.kernel.org
9513 W:      http://www.linuxfoundation.org/en/Net
9514 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9517 B:      mailto:netdev@vger.kernel.org
9518 S:      Maintained
9519 F:      net/
9520 F:      include/net/
9521 F:      include/linux/in.h
9522 F:      include/linux/net.h
9523 F:      include/linux/netdevice.h
9524 F:      include/uapi/linux/in.h
9525 F:      include/uapi/linux/net.h
9526 F:      include/uapi/linux/netdevice.h
9527 F:      include/uapi/linux/net_namespace.h
9528 F:      tools/testing/selftests/net/
9529 F:      lib/net_utils.c
9530 F:      lib/random32.c
9531
9532 NETWORKING [IPSEC]
9533 M:      Steffen Klassert <steffen.klassert@secunet.com>
9534 M:      Herbert Xu <herbert@gondor.apana.org.au>
9535 M:      "David S. Miller" <davem@davemloft.net>
9536 L:      netdev@vger.kernel.org
9537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9539 S:      Maintained
9540 F:      net/core/flow.c
9541 F:      net/xfrm/
9542 F:      net/key/
9543 F:      net/ipv4/xfrm*
9544 F:      net/ipv4/esp4*
9545 F:      net/ipv4/ah4.c
9546 F:      net/ipv4/ipcomp.c
9547 F:      net/ipv4/ip_vti.c
9548 F:      net/ipv6/xfrm*
9549 F:      net/ipv6/esp6*
9550 F:      net/ipv6/ah6.c
9551 F:      net/ipv6/ipcomp6.c
9552 F:      net/ipv6/ip6_vti.c
9553 F:      include/uapi/linux/xfrm.h
9554 F:      include/net/xfrm.h
9555
9556 NETWORKING [IPv4/IPv6]
9557 M:      "David S. Miller" <davem@davemloft.net>
9558 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9559 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9560 L:      netdev@vger.kernel.org
9561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9562 S:      Maintained
9563 F:      net/ipv4/
9564 F:      net/ipv6/
9565 F:      include/net/ip*
9566 F:      arch/x86/net/*
9567
9568 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9569 M:      Paul Moore <paul@paul-moore.com>
9570 W:      https://github.com/netlabel
9571 L:      netdev@vger.kernel.org
9572 L:      linux-security-module@vger.kernel.org
9573 S:      Maintained
9574 F:      Documentation/netlabel/
9575 F:      include/net/calipso.h
9576 F:      include/net/cipso_ipv4.h
9577 F:      include/net/netlabel.h
9578 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9579 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9580 F:      net/netlabel/
9581 F:      net/ipv4/cipso_ipv4.c
9582 F:      net/ipv6/calipso.c
9583 F:      net/netfilter/xt_CONNSECMARK.c
9584 F:      net/netfilter/xt_SECMARK.c
9585
9586 NETWORKING [TLS]
9587 M:      Ilya Lesokhin <ilyal@mellanox.com>
9588 M:      Aviad Yehezkel <aviadye@mellanox.com>
9589 M:      Dave Watson <davejwatson@fb.com>
9590 L:      netdev@vger.kernel.org
9591 S:      Maintained
9592 F:      net/tls/*
9593 F:      include/uapi/linux/tls.h
9594 F:      include/net/tls.h
9595
9596 NETWORKING [WIRELESS]
9597 L:      linux-wireless@vger.kernel.org
9598 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9599
9600 NETXEN (1/10) GbE SUPPORT
9601 M:      Manish Chopra <manish.chopra@cavium.com>
9602 M:      Rahul Verma <rahul.verma@cavium.com>
9603 M:      Dept-GELinuxNICDev@cavium.com
9604 L:      netdev@vger.kernel.org
9605 S:      Supported
9606 F:      drivers/net/ethernet/qlogic/netxen/
9607
9608 NFC SUBSYSTEM
9609 M:      Samuel Ortiz <sameo@linux.intel.com>
9610 L:      linux-wireless@vger.kernel.org
9611 L:      linux-nfc@lists.01.org (subscribers-only)
9612 S:      Supported
9613 F:      net/nfc/
9614 F:      include/net/nfc/
9615 F:      include/uapi/linux/nfc.h
9616 F:      drivers/nfc/
9617 F:      include/linux/platform_data/nfcmrvl.h
9618 F:      include/linux/platform_data/nxp-nci.h
9619 F:      Documentation/devicetree/bindings/net/nfc/
9620
9621 NFS, SUNRPC, AND LOCKD CLIENTS
9622 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9623 M:      Anna Schumaker <anna.schumaker@netapp.com>
9624 L:      linux-nfs@vger.kernel.org
9625 W:      http://client.linux-nfs.org
9626 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9627 S:      Maintained
9628 F:      fs/lockd/
9629 F:      fs/nfs/
9630 F:      fs/nfs_common/
9631 F:      net/sunrpc/
9632 F:      include/linux/lockd/
9633 F:      include/linux/nfs*
9634 F:      include/linux/sunrpc/
9635 F:      include/uapi/linux/nfs*
9636 F:      include/uapi/linux/sunrpc/
9637
9638 NILFS2 FILESYSTEM
9639 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9640 L:      linux-nilfs@vger.kernel.org
9641 W:      http://nilfs.sourceforge.net/
9642 W:      http://nilfs.osdn.jp/
9643 T:      git git://github.com/konis/nilfs2.git
9644 S:      Supported
9645 F:      Documentation/filesystems/nilfs2.txt
9646 F:      fs/nilfs2/
9647 F:      include/trace/events/nilfs2.h
9648 F:      include/uapi/linux/nilfs2_api.h
9649 F:      include/uapi/linux/nilfs2_ondisk.h
9650
9651 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9652 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9653 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9654 S:      Maintained
9655 F:      Documentation/scsi/NinjaSCSI.txt
9656 F:      drivers/scsi/pcmcia/nsp_*
9657
9658 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9659 M:      GOTO Masanori <gotom@debian.or.jp>
9660 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9661 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9662 S:      Maintained
9663 F:      Documentation/scsi/NinjaSCSI.txt
9664 F:      drivers/scsi/nsp32*
9665
9666 NIOS2 ARCHITECTURE
9667 M:      Ley Foon Tan <lftan@altera.com>
9668 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9670 S:      Maintained
9671 F:      arch/nios2/
9672
9673 NOHZ, DYNTICKS SUPPORT
9674 M:      Frederic Weisbecker <fweisbec@gmail.com>
9675 M:      Thomas Gleixner <tglx@linutronix.de>
9676 M:      Ingo Molnar <mingo@kernel.org>
9677 L:      linux-kernel@vger.kernel.org
9678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9679 S:      Maintained
9680 F:      kernel/time/tick*.*
9681 F:      include/linux/tick.h
9682 F:      include/linux/sched/nohz.h
9683
9684 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9685 M:      Pavel Machek <pavel@ucw.cz>
9686 M:      Sakari Ailus <sakari.ailus@iki.fi>
9687 L:      linux-media@vger.kernel.org
9688 S:      Maintained
9689 F:      drivers/media/i2c/et8ek8
9690 F:      drivers/media/i2c/ad5820.c
9691
9692 NOKIA N900 POWER SUPPLY DRIVERS
9693 R:      Pali Rohár <pali.rohar@gmail.com>
9694 F:      include/linux/power/bq2415x_charger.h
9695 F:      include/linux/power/bq27xxx_battery.h
9696 F:      include/linux/power/isp1704_charger.h
9697 F:      drivers/power/supply/bq2415x_charger.c
9698 F:      drivers/power/supply/bq27xxx_battery.c
9699 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9700 F:      drivers/power/supply/isp1704_charger.c
9701 F:      drivers/power/supply/rx51_battery.c
9702
9703 NTB AMD DRIVER
9704 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9705 L:      linux-ntb@googlegroups.com
9706 S:      Supported
9707 F:      drivers/ntb/hw/amd/
9708
9709 NTB DRIVER CORE
9710 M:      Jon Mason <jdmason@kudzu.us>
9711 M:      Dave Jiang <dave.jiang@intel.com>
9712 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9713 L:      linux-ntb@googlegroups.com
9714 S:      Supported
9715 W:      https://github.com/jonmason/ntb/wiki
9716 T:      git git://github.com/jonmason/ntb.git
9717 F:      drivers/ntb/
9718 F:      drivers/net/ntb_netdev.c
9719 F:      include/linux/ntb.h
9720 F:      include/linux/ntb_transport.h
9721 F:      tools/testing/selftests/ntb/
9722
9723 NTB IDT DRIVER
9724 M:      Serge Semin <fancer.lancer@gmail.com>
9725 L:      linux-ntb@googlegroups.com
9726 S:      Supported
9727 F:      drivers/ntb/hw/idt/
9728
9729 NTB INTEL DRIVER
9730 M:      Dave Jiang <dave.jiang@intel.com>
9731 L:      linux-ntb@googlegroups.com
9732 S:      Supported
9733 W:      https://github.com/davejiang/linux/wiki
9734 T:      git https://github.com/davejiang/linux.git
9735 F:      drivers/ntb/hw/intel/
9736
9737 NTFS FILESYSTEM
9738 M:      Anton Altaparmakov <anton@tuxera.com>
9739 L:      linux-ntfs-dev@lists.sourceforge.net
9740 W:      http://www.tuxera.com/
9741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9742 S:      Supported
9743 F:      Documentation/filesystems/ntfs.txt
9744 F:      fs/ntfs/
9745
9746 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9747 M:      Antonino Daplas <adaplas@gmail.com>
9748 L:      linux-fbdev@vger.kernel.org
9749 S:      Maintained
9750 F:      drivers/video/fbdev/riva/
9751 F:      drivers/video/fbdev/nvidia/
9752
9753 NVM EXPRESS DRIVER
9754 M:      Keith Busch <keith.busch@intel.com>
9755 M:      Jens Axboe <axboe@fb.com>
9756 M:      Christoph Hellwig <hch@lst.de>
9757 M:      Sagi Grimberg <sagi@grimberg.me>
9758 L:      linux-nvme@lists.infradead.org
9759 T:      git://git.infradead.org/nvme.git
9760 W:      http://git.infradead.org/nvme.git
9761 S:      Supported
9762 F:      drivers/nvme/host/
9763 F:      include/linux/nvme.h
9764 F:      include/uapi/linux/nvme_ioctl.h
9765
9766 NVM EXPRESS FC TRANSPORT DRIVERS
9767 M:      James Smart <james.smart@broadcom.com>
9768 L:      linux-nvme@lists.infradead.org
9769 S:      Supported
9770 F:      include/linux/nvme-fc.h
9771 F:      include/linux/nvme-fc-driver.h
9772 F:      drivers/nvme/host/fc.c
9773 F:      drivers/nvme/target/fc.c
9774 F:      drivers/nvme/target/fcloop.c
9775
9776 NVM EXPRESS TARGET DRIVER
9777 M:      Christoph Hellwig <hch@lst.de>
9778 M:      Sagi Grimberg <sagi@grimberg.me>
9779 L:      linux-nvme@lists.infradead.org
9780 T:      git://git.infradead.org/nvme.git
9781 W:      http://git.infradead.org/nvme.git
9782 S:      Supported
9783 F:      drivers/nvme/target/
9784
9785 NVMEM FRAMEWORK
9786 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9787 S:      Maintained
9788 F:      drivers/nvmem/
9789 F:      Documentation/devicetree/bindings/nvmem/
9790 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9791 F:      include/linux/nvmem-consumer.h
9792 F:      include/linux/nvmem-provider.h
9793
9794 NXP TDA998X DRM DRIVER
9795 M:      Russell King <linux@armlinux.org.uk>
9796 S:      Supported
9797 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9798 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9799 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9800 F:      include/drm/i2c/tda998x.h
9801
9802 NXP TFA9879 DRIVER
9803 M:      Peter Rosin <peda@axentia.se>
9804 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9805 S:      Maintained
9806 F:      sound/soc/codecs/tfa9879*
9807
9808 NXP-NCI NFC DRIVER
9809 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9810 R:      Charles Gorand <charles.gorand@effinnov.com>
9811 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9812 S:      Supported
9813 F:      drivers/nfc/nxp-nci
9814
9815 OBJTOOL
9816 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9817 S:      Supported
9818 F:      tools/objtool/
9819
9820 OMAP AUDIO SUPPORT
9821 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9822 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9823 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9824 L:      linux-omap@vger.kernel.org
9825 S:      Maintained
9826 F:      sound/soc/omap/
9827
9828 OMAP CLOCK FRAMEWORK SUPPORT
9829 M:      Paul Walmsley <paul@pwsan.com>
9830 L:      linux-omap@vger.kernel.org
9831 S:      Maintained
9832 F:      arch/arm/*omap*/*clock*
9833
9834 OMAP DEVICE TREE SUPPORT
9835 M:      Benoît Cousson <bcousson@baylibre.com>
9836 M:      Tony Lindgren <tony@atomide.com>
9837 L:      linux-omap@vger.kernel.org
9838 L:      devicetree@vger.kernel.org
9839 S:      Maintained
9840 F:      arch/arm/boot/dts/*omap*
9841 F:      arch/arm/boot/dts/*am3*
9842 F:      arch/arm/boot/dts/*am4*
9843 F:      arch/arm/boot/dts/*am5*
9844 F:      arch/arm/boot/dts/*dra7*
9845
9846 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9847 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9848 L:      linux-omap@vger.kernel.org
9849 L:      linux-fbdev@vger.kernel.org
9850 S:      Maintained
9851 F:      drivers/video/fbdev/omap2/
9852 F:      Documentation/arm/OMAP/DSS
9853
9854 OMAP FRAMEBUFFER SUPPORT
9855 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9856 L:      linux-fbdev@vger.kernel.org
9857 L:      linux-omap@vger.kernel.org
9858 S:      Maintained
9859 F:      drivers/video/fbdev/omap/
9860
9861 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9862 M:      Roger Quadros <rogerq@ti.com>
9863 M:      Tony Lindgren <tony@atomide.com>
9864 L:      linux-omap@vger.kernel.org
9865 S:      Maintained
9866 F:      drivers/memory/omap-gpmc.c
9867 F:      arch/arm/mach-omap2/*gpmc*
9868
9869 OMAP GPIO DRIVER
9870 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9871 M:      Santosh Shilimkar <ssantosh@kernel.org>
9872 M:      Kevin Hilman <khilman@kernel.org>
9873 L:      linux-omap@vger.kernel.org
9874 S:      Maintained
9875 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9876 F:      drivers/gpio/gpio-omap.c
9877
9878 OMAP HARDWARE SPINLOCK SUPPORT
9879 M:      Ohad Ben-Cohen <ohad@wizery.com>
9880 L:      linux-omap@vger.kernel.org
9881 S:      Maintained
9882 F:      drivers/hwspinlock/omap_hwspinlock.c
9883
9884 OMAP HS MMC SUPPORT
9885 L:      linux-mmc@vger.kernel.org
9886 L:      linux-omap@vger.kernel.org
9887 S:      Orphan
9888 F:      drivers/mmc/host/omap_hsmmc.c
9889
9890 OMAP HWMOD DATA
9891 M:      Paul Walmsley <paul@pwsan.com>
9892 L:      linux-omap@vger.kernel.org
9893 S:      Maintained
9894 F:      arch/arm/mach-omap2/omap_hwmod*data*
9895
9896 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9897 M:      Benoît Cousson <bcousson@baylibre.com>
9898 L:      linux-omap@vger.kernel.org
9899 S:      Maintained
9900 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9901
9902 OMAP HWMOD SUPPORT
9903 M:      Benoît Cousson <bcousson@baylibre.com>
9904 M:      Paul Walmsley <paul@pwsan.com>
9905 L:      linux-omap@vger.kernel.org
9906 S:      Maintained
9907 F:      arch/arm/mach-omap2/omap_hwmod.*
9908
9909 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9910 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9911 L:      linux-media@vger.kernel.org
9912 S:      Maintained
9913 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9914 F:      drivers/media/platform/omap3isp/
9915 F:      drivers/staging/media/omap4iss/
9916
9917 OMAP MMC SUPPORT
9918 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9919 L:      linux-omap@vger.kernel.org
9920 S:      Maintained
9921 F:      drivers/mmc/host/omap.c
9922
9923 OMAP POWER MANAGEMENT SUPPORT
9924 M:      Kevin Hilman <khilman@kernel.org>
9925 L:      linux-omap@vger.kernel.org
9926 S:      Maintained
9927 F:      arch/arm/*omap*/*pm*
9928 F:      drivers/cpufreq/omap-cpufreq.c
9929
9930 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9931 M:      Rajendra Nayak <rnayak@codeaurora.org>
9932 M:      Paul Walmsley <paul@pwsan.com>
9933 L:      linux-omap@vger.kernel.org
9934 S:      Maintained
9935 F:      arch/arm/mach-omap2/prm*
9936
9937 OMAP RANDOM NUMBER GENERATOR SUPPORT
9938 M:      Deepak Saxena <dsaxena@plexity.net>
9939 S:      Maintained
9940 F:      drivers/char/hw_random/omap-rng.c
9941
9942 OMAP USB SUPPORT
9943 L:      linux-usb@vger.kernel.org
9944 L:      linux-omap@vger.kernel.org
9945 S:      Orphan
9946 F:      drivers/usb/*/*omap*
9947 F:      arch/arm/*omap*/usb*
9948
9949 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9950 M:      Mark Jackson <mpfj@newflow.co.uk>
9951 L:      linux-omap@vger.kernel.org
9952 S:      Maintained
9953 F:      arch/arm/boot/dts/am335x-nano.dts
9954
9955 OMAP1 SUPPORT
9956 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9957 M:      Tony Lindgren <tony@atomide.com>
9958 L:      linux-omap@vger.kernel.org
9959 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9961 S:      Maintained
9962 F:      arch/arm/mach-omap1/
9963 F:      arch/arm/plat-omap/
9964 F:      arch/arm/configs/omap1_defconfig
9965 F:      drivers/i2c/busses/i2c-omap.c
9966 F:      include/linux/i2c-omap.h
9967
9968 OMAP2+ SUPPORT
9969 M:      Tony Lindgren <tony@atomide.com>
9970 L:      linux-omap@vger.kernel.org
9971 W:      http://www.muru.com/linux/omap/
9972 W:      http://linux.omap.com/
9973 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9975 S:      Maintained
9976 F:      arch/arm/mach-omap2/
9977 F:      arch/arm/plat-omap/
9978 F:      arch/arm/configs/omap2plus_defconfig
9979 F:      drivers/i2c/busses/i2c-omap.c
9980 F:      drivers/irqchip/irq-omap-intc.c
9981 F:      drivers/mfd/*omap*.c
9982 F:      drivers/mfd/menelaus.c
9983 F:      drivers/mfd/palmas.c
9984 F:      drivers/mfd/tps65217.c
9985 F:      drivers/mfd/tps65218.c
9986 F:      drivers/mfd/tps65910.c
9987 F:      drivers/mfd/twl-core.[ch]
9988 F:      drivers/mfd/twl4030*.c
9989 F:      drivers/mfd/twl6030*.c
9990 F:      drivers/mfd/twl6040*.c
9991 F:      drivers/regulator/palmas-regulator*.c
9992 F:      drivers/regulator/pbias-regulator.c
9993 F:      drivers/regulator/tps65217-regulator.c
9994 F:      drivers/regulator/tps65218-regulator.c
9995 F:      drivers/regulator/tps65910-regulator.c
9996 F:      drivers/regulator/twl-regulator.c
9997 F:      drivers/regulator/twl6030-regulator.c
9998 F:      include/linux/i2c-omap.h
9999
10000 ONION OMEGA2+ BOARD
10001 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10002 L:      linux-mips@linux-mips.org
10003 S:      Maintained
10004 F:      arch/mips/boot/dts/ralink/omega2p.dts
10005
10006 OMFS FILESYSTEM
10007 M:      Bob Copeland <me@bobcopeland.com>
10008 L:      linux-karma-devel@lists.sourceforge.net
10009 S:      Maintained
10010 F:      Documentation/filesystems/omfs.txt
10011 F:      fs/omfs/
10012
10013 OMNIKEY CARDMAN 4000 DRIVER
10014 M:      Harald Welte <laforge@gnumonks.org>
10015 S:      Maintained
10016 F:      drivers/char/pcmcia/cm4000_cs.c
10017 F:      include/linux/cm4000_cs.h
10018 F:      include/uapi/linux/cm4000_cs.h
10019
10020 OMNIKEY CARDMAN 4040 DRIVER
10021 M:      Harald Welte <laforge@gnumonks.org>
10022 S:      Maintained
10023 F:      drivers/char/pcmcia/cm4040_cs.*
10024
10025 OMNIVISION OV13858 SENSOR DRIVER
10026 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10027 L:      linux-media@vger.kernel.org
10028 T:      git git://linuxtv.org/media_tree.git
10029 S:      Maintained
10030 F:      drivers/media/i2c/ov13858.c
10031
10032 OMNIVISION OV5640 SENSOR DRIVER
10033 M:      Steve Longerbeam <slongerbeam@gmail.com>
10034 L:      linux-media@vger.kernel.org
10035 T:      git git://linuxtv.org/media_tree.git
10036 S:      Maintained
10037 F:      drivers/media/i2c/ov5640.c
10038
10039 OMNIVISION OV5647 SENSOR DRIVER
10040 M:      Luis Oliveira <lolivei@synopsys.com>
10041 L:      linux-media@vger.kernel.org
10042 T:      git git://linuxtv.org/media_tree.git
10043 S:      Maintained
10044 F:      drivers/media/i2c/ov5647.c
10045
10046 OMNIVISION OV7670 SENSOR DRIVER
10047 M:      Jonathan Corbet <corbet@lwn.net>
10048 L:      linux-media@vger.kernel.org
10049 T:      git git://linuxtv.org/media_tree.git
10050 S:      Maintained
10051 F:      drivers/media/i2c/ov7670.c
10052 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10053
10054 ONENAND FLASH DRIVER
10055 M:      Kyungmin Park <kyungmin.park@samsung.com>
10056 L:      linux-mtd@lists.infradead.org
10057 S:      Maintained
10058 F:      drivers/mtd/onenand/
10059 F:      include/linux/mtd/onenand*.h
10060
10061 ONSTREAM SCSI TAPE DRIVER
10062 M:      Willem Riede <osst@riede.org>
10063 L:      osst-users@lists.sourceforge.net
10064 L:      linux-scsi@vger.kernel.org
10065 S:      Maintained
10066 F:      Documentation/scsi/osst.txt
10067 F:      drivers/scsi/osst.*
10068 F:      drivers/scsi/osst_*.h
10069 F:      drivers/scsi/st.h
10070
10071 OP-TEE DRIVER
10072 M:      Jens Wiklander <jens.wiklander@linaro.org>
10073 S:      Maintained
10074 F:      drivers/tee/optee/
10075
10076 OPA-VNIC DRIVER
10077 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10078 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10079 L:      linux-rdma@vger.kernel.org
10080 S:      Supported
10081 F:      drivers/infiniband/ulp/opa_vnic
10082
10083 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10084 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10085 L:      devicetree@vger.kernel.org
10086 S:      Maintained
10087 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10088 F:      Documentation/devicetree/overlay-notes.txt
10089 F:      drivers/of/overlay.c
10090 F:      drivers/of/resolver.c
10091
10092 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10093 M:      Rob Herring <robh+dt@kernel.org>
10094 M:      Frank Rowand <frowand.list@gmail.com>
10095 L:      devicetree@vger.kernel.org
10096 W:      http://www.devicetree.org/
10097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10098 S:      Maintained
10099 F:      drivers/of/
10100 F:      include/linux/of*.h
10101 F:      scripts/dtc/
10102 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10103
10104 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10105 M:      Rob Herring <robh+dt@kernel.org>
10106 M:      Mark Rutland <mark.rutland@arm.com>
10107 L:      devicetree@vger.kernel.org
10108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10109 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10110 S:      Maintained
10111 F:      Documentation/devicetree/
10112 F:      arch/*/boot/dts/
10113 F:      include/dt-bindings/
10114
10115 OPENCORES I2C BUS DRIVER
10116 M:      Peter Korsgaard <jacmet@sunsite.dk>
10117 L:      linux-i2c@vger.kernel.org
10118 S:      Maintained
10119 F:      Documentation/i2c/busses/i2c-ocores
10120 F:      drivers/i2c/busses/i2c-ocores.c
10121
10122 OPENRISC ARCHITECTURE
10123 M:      Jonas Bonn <jonas@southpole.se>
10124 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10125 M:      Stafford Horne <shorne@gmail.com>
10126 T:      git git://github.com/openrisc/linux.git
10127 L:      openrisc@lists.librecores.org
10128 W:      http://openrisc.io
10129 S:      Maintained
10130 F:      Documentation/devicetree/bindings/openrisc/
10131 F:      Documentation/openrisc/
10132 F:      arch/openrisc/
10133 F:      drivers/irqchip/irq-ompic.c
10134 F:      drivers/irqchip/irq-or1k-*
10135
10136 OPENVSWITCH
10137 M:      Pravin Shelar <pshelar@nicira.com>
10138 L:      netdev@vger.kernel.org
10139 L:      dev@openvswitch.org
10140 W:      http://openvswitch.org
10141 S:      Maintained
10142 F:      net/openvswitch/
10143 F:      include/uapi/linux/openvswitch.h
10144
10145 OPERATING PERFORMANCE POINTS (OPP)
10146 M:      Viresh Kumar <vireshk@kernel.org>
10147 M:      Nishanth Menon <nm@ti.com>
10148 M:      Stephen Boyd <sboyd@codeaurora.org>
10149 L:      linux-pm@vger.kernel.org
10150 S:      Maintained
10151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10152 F:      drivers/opp/
10153 F:      include/linux/pm_opp.h
10154 F:      Documentation/power/opp.txt
10155 F:      Documentation/devicetree/bindings/opp/
10156
10157 OPL4 DRIVER
10158 M:      Clemens Ladisch <clemens@ladisch.de>
10159 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10160 T:      git git://git.alsa-project.org/alsa-kernel.git
10161 S:      Maintained
10162 F:      sound/drivers/opl4/
10163
10164 OPROFILE
10165 M:      Robert Richter <rric@kernel.org>
10166 L:      oprofile-list@lists.sf.net
10167 S:      Maintained
10168 F:      arch/*/include/asm/oprofile*.h
10169 F:      arch/*/oprofile/
10170 F:      drivers/oprofile/
10171 F:      include/linux/oprofile.h
10172
10173 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10174 M:      Mark Fasheh <mfasheh@versity.com>
10175 M:      Joel Becker <jlbec@evilplan.org>
10176 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10177 W:      http://ocfs2.wiki.kernel.org
10178 S:      Supported
10179 F:      Documentation/filesystems/ocfs2.txt
10180 F:      Documentation/filesystems/dlmfs.txt
10181 F:      fs/ocfs2/
10182
10183 ORANGEFS FILESYSTEM
10184 M:      Mike Marshall <hubcap@omnibond.com>
10185 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10187 S:      Supported
10188 F:      fs/orangefs/
10189 F:      Documentation/filesystems/orangefs.txt
10190
10191 ORINOCO DRIVER
10192 L:      linux-wireless@vger.kernel.org
10193 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10194 W:      http://www.nongnu.org/orinoco/
10195 S:      Orphan
10196 F:      drivers/net/wireless/intersil/orinoco/
10197
10198 OSD LIBRARY and FILESYSTEM
10199 M:      Boaz Harrosh <ooo@electrozaur.com>
10200 S:      Maintained
10201 F:      drivers/scsi/osd/
10202 F:      include/scsi/osd_*
10203 F:      fs/exofs/
10204
10205 OV2659 OMNIVISION SENSOR DRIVER
10206 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10207 L:      linux-media@vger.kernel.org
10208 W:      https://linuxtv.org
10209 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10210 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10211 S:      Maintained
10212 F:      drivers/media/i2c/ov2659.c
10213 F:      include/media/i2c/ov2659.h
10214
10215 OVERLAY FILESYSTEM
10216 M:      Miklos Szeredi <miklos@szeredi.hu>
10217 L:      linux-unionfs@vger.kernel.org
10218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10219 S:      Supported
10220 F:      fs/overlayfs/
10221 F:      Documentation/filesystems/overlayfs.txt
10222
10223 P54 WIRELESS DRIVER
10224 M:      Christian Lamparter <chunkeey@googlemail.com>
10225 L:      linux-wireless@vger.kernel.org
10226 W:      http://wireless.kernel.org/en/users/Drivers/p54
10227 S:      Maintained
10228 F:      drivers/net/wireless/intersil/p54/
10229
10230 PA SEMI ETHERNET DRIVER
10231 L:      netdev@vger.kernel.org
10232 S:      Orphan
10233 F:      drivers/net/ethernet/pasemi/*
10234
10235 PA SEMI SMBUS DRIVER
10236 L:      linux-i2c@vger.kernel.org
10237 S:      Orphan
10238 F:      drivers/i2c/busses/i2c-pasemi.c
10239
10240 PADATA PARALLEL EXECUTION MECHANISM
10241 M:      Steffen Klassert <steffen.klassert@secunet.com>
10242 L:      linux-crypto@vger.kernel.org
10243 S:      Maintained
10244 F:      kernel/padata.c
10245 F:      include/linux/padata.h
10246 F:      Documentation/padata.txt
10247
10248 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10249 M:      Harald Welte <laforge@gnumonks.org>
10250 L:      platform-driver-x86@vger.kernel.org
10251 S:      Maintained
10252 F:      drivers/platform/x86/panasonic-laptop.c
10253
10254 PANASONIC MN10300/AM33/AM34 PORT
10255 M:      David Howells <dhowells@redhat.com>
10256 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10257 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10258 S:      Maintained
10259 F:      Documentation/mn10300/
10260 F:      arch/mn10300/
10261
10262 PARALLEL LCD/KEYPAD PANEL DRIVER
10263 M:      Willy Tarreau <willy@haproxy.com>
10264 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10265 S:      Odd Fixes
10266 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10267 F:      drivers/misc/panel.c
10268
10269 PARALLEL PORT SUBSYSTEM
10270 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10271 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10272 L:      linux-parport@lists.infradead.org (subscribers-only)
10273 S:      Maintained
10274 F:      drivers/parport/
10275 F:      include/linux/parport*.h
10276 F:      drivers/char/ppdev.c
10277 F:      include/uapi/linux/ppdev.h
10278 F:      Documentation/parport*.txt
10279
10280 PARAVIRT_OPS INTERFACE
10281 M:      Juergen Gross <jgross@suse.com>
10282 M:      Alok Kataria <akataria@vmware.com>
10283 M:      Rusty Russell <rusty@rustcorp.com.au>
10284 L:      virtualization@lists.linux-foundation.org
10285 S:      Supported
10286 F:      Documentation/virtual/paravirt_ops.txt
10287 F:      arch/*/kernel/paravirt*
10288 F:      arch/*/include/asm/paravirt*.h
10289 F:      include/linux/hypervisor.h
10290
10291 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10292 M:      Tim Waugh <tim@cyberelk.net>
10293 L:      linux-parport@lists.infradead.org (subscribers-only)
10294 S:      Maintained
10295 F:      Documentation/blockdev/paride.txt
10296 F:      drivers/block/paride/
10297
10298 PARISC ARCHITECTURE
10299 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10300 M:      Helge Deller <deller@gmx.de>
10301 L:      linux-parisc@vger.kernel.org
10302 W:      http://www.parisc-linux.org/
10303 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10306 S:      Maintained
10307 F:      arch/parisc/
10308 F:      Documentation/parisc/
10309 F:      drivers/parisc/
10310 F:      drivers/char/agp/parisc-agp.c
10311 F:      drivers/input/serio/gscps2.c
10312 F:      drivers/parport/parport_gsc.*
10313 F:      drivers/tty/serial/8250/8250_gsc.c
10314 F:      drivers/video/fbdev/sti*
10315 F:      drivers/video/console/sti*
10316 F:      drivers/video/logo/logo_parisc*
10317
10318 PARMAN
10319 M:      Jiri Pirko <jiri@mellanox.com>
10320 L:      netdev@vger.kernel.org
10321 S:      Supported
10322 F:      lib/parman.c
10323 F:      lib/test_parman.c
10324 F:      include/linux/parman.h
10325
10326 PC87360 HARDWARE MONITORING DRIVER
10327 M:      Jim Cromie <jim.cromie@gmail.com>
10328 L:      linux-hwmon@vger.kernel.org
10329 S:      Maintained
10330 F:      Documentation/hwmon/pc87360
10331 F:      drivers/hwmon/pc87360.c
10332
10333 PC8736x GPIO DRIVER
10334 M:      Jim Cromie <jim.cromie@gmail.com>
10335 S:      Maintained
10336 F:      drivers/char/pc8736x_gpio.c
10337
10338 PC87427 HARDWARE MONITORING DRIVER
10339 M:      Jean Delvare <jdelvare@suse.com>
10340 L:      linux-hwmon@vger.kernel.org
10341 S:      Maintained
10342 F:      Documentation/hwmon/pc87427
10343 F:      drivers/hwmon/pc87427.c
10344
10345 PCA9532 LED DRIVER
10346 M:      Riku Voipio <riku.voipio@iki.fi>
10347 S:      Maintained
10348 F:      drivers/leds/leds-pca9532.c
10349 F:      include/linux/leds-pca9532.h
10350
10351 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10352 M:      Guenter Roeck <linux@roeck-us.net>
10353 L:      linux-i2c@vger.kernel.org
10354 S:      Maintained
10355 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10356
10357 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10358 M:      Khalid Aziz <khalid@gonehiking.org>
10359 S:      Maintained
10360 F:      drivers/firmware/pcdp.*
10361
10362 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10363 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10364 L:      linux-pci@vger.kernel.org
10365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10366 S:      Maintained
10367 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10368 F:      drivers/pci/host/pci-aardvark.c
10369
10370 PCI DRIVER FOR ALTERA PCIE IP
10371 M:      Ley Foon Tan <lftan@altera.com>
10372 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10373 L:      linux-pci@vger.kernel.org
10374 S:      Supported
10375 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10376 F:      drivers/pci/host/pcie-altera.c
10377
10378 PCI DRIVER FOR APPLIEDMICRO XGENE
10379 M:      Tanmay Inamdar <tinamdar@apm.com>
10380 L:      linux-pci@vger.kernel.org
10381 L:      linux-arm-kernel@lists.infradead.org
10382 S:      Maintained
10383 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10384 F:      drivers/pci/host/pci-xgene.c
10385
10386 PCI DRIVER FOR ARM VERSATILE PLATFORM
10387 M:      Rob Herring <robh@kernel.org>
10388 L:      linux-pci@vger.kernel.org
10389 L:      linux-arm-kernel@lists.infradead.org
10390 S:      Maintained
10391 F:      Documentation/devicetree/bindings/pci/versatile.txt
10392 F:      drivers/pci/host/pci-versatile.c
10393
10394 PCI DRIVER FOR ARMADA 8K
10395 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10396 L:      linux-pci@vger.kernel.org
10397 L:      linux-arm-kernel@lists.infradead.org
10398 S:      Maintained
10399 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10400 F:      drivers/pci/dwc/pcie-armada8k.c
10401
10402 PCI DRIVER FOR FREESCALE LAYERSCAPE
10403 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10404 M:      Mingkai Hu <mingkai.hu@freescale.com>
10405 M:      Roy Zang <tie-fei.zang@freescale.com>
10406 L:      linuxppc-dev@lists.ozlabs.org
10407 L:      linux-pci@vger.kernel.org
10408 L:      linux-arm-kernel@lists.infradead.org
10409 S:      Maintained
10410 F:      drivers/pci/dwc/*layerscape*
10411
10412 PCI DRIVER FOR GENERIC OF HOSTS
10413 M:      Will Deacon <will.deacon@arm.com>
10414 L:      linux-pci@vger.kernel.org
10415 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10416 S:      Maintained
10417 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10418 F:      drivers/pci/host/pci-host-common.c
10419 F:      drivers/pci/host/pci-host-generic.c
10420
10421 PCI DRIVER FOR IMX6
10422 M:      Richard Zhu <hongxing.zhu@nxp.com>
10423 M:      Lucas Stach <l.stach@pengutronix.de>
10424 L:      linux-pci@vger.kernel.org
10425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10426 S:      Maintained
10427 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10428 F:      drivers/pci/dwc/*imx6*
10429
10430 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10431 M:      Keith Busch <keith.busch@intel.com>
10432 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10433 L:      linux-pci@vger.kernel.org
10434 S:      Supported
10435 F:      drivers/pci/host/vmd.c
10436
10437 PCI DRIVER FOR MICROSEMI SWITCHTEC
10438 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10439 M:      Logan Gunthorpe <logang@deltatee.com>
10440 L:      linux-pci@vger.kernel.org
10441 S:      Maintained
10442 F:      Documentation/switchtec.txt
10443 F:      Documentation/ABI/testing/sysfs-class-switchtec
10444 F:      drivers/pci/switch/switchtec*
10445 F:      include/uapi/linux/switchtec_ioctl.h
10446 F:      include/linux/switchtec.h
10447 F:      drivers/ntb/hw/mscc/
10448
10449 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10450 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10451 M:      Jason Cooper <jason@lakedaemon.net>
10452 L:      linux-pci@vger.kernel.org
10453 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10454 S:      Maintained
10455 F:      drivers/pci/host/*mvebu*
10456
10457 PCI DRIVER FOR NVIDIA TEGRA
10458 M:      Thierry Reding <thierry.reding@gmail.com>
10459 L:      linux-tegra@vger.kernel.org
10460 L:      linux-pci@vger.kernel.org
10461 S:      Supported
10462 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10463 F:      drivers/pci/host/pci-tegra.c
10464
10465 PCI DRIVER FOR RENESAS R-CAR
10466 M:      Simon Horman <horms@verge.net.au>
10467 L:      linux-pci@vger.kernel.org
10468 L:      linux-renesas-soc@vger.kernel.org
10469 S:      Maintained
10470 F:      drivers/pci/host/*rcar*
10471
10472 PCI DRIVER FOR SAMSUNG EXYNOS
10473 M:      Jingoo Han <jingoohan1@gmail.com>
10474 L:      linux-pci@vger.kernel.org
10475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10476 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10477 S:      Maintained
10478 F:      drivers/pci/dwc/pci-exynos.c
10479
10480 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10481 M:      Jingoo Han <jingoohan1@gmail.com>
10482 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10483 L:      linux-pci@vger.kernel.org
10484 S:      Maintained
10485 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10486 F:      drivers/pci/dwc/*designware*
10487
10488 PCI DRIVER FOR TI DRA7XX
10489 M:      Kishon Vijay Abraham I <kishon@ti.com>
10490 L:      linux-omap@vger.kernel.org
10491 L:      linux-pci@vger.kernel.org
10492 S:      Supported
10493 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10494 F:      drivers/pci/dwc/pci-dra7xx.c
10495
10496 PCI DRIVER FOR TI KEYSTONE
10497 M:      Murali Karicheri <m-karicheri2@ti.com>
10498 L:      linux-pci@vger.kernel.org
10499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10500 S:      Maintained
10501 F:      drivers/pci/dwc/*keystone*
10502
10503 PCI ENDPOINT SUBSYSTEM
10504 M:      Kishon Vijay Abraham I <kishon@ti.com>
10505 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10506 L:      linux-pci@vger.kernel.org
10507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10508 S:      Supported
10509 F:      drivers/pci/endpoint/
10510 F:      drivers/misc/pci_endpoint_test.c
10511 F:      tools/pci/
10512
10513 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10514 M:      Russell Currey <ruscur@russell.cc>
10515 L:      linuxppc-dev@lists.ozlabs.org
10516 S:      Supported
10517 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10518 F:      arch/powerpc/kernel/eeh*.c
10519 F:      arch/powerpc/platforms/*/eeh*.c
10520 F:      arch/powerpc/include/*/eeh*.h
10521
10522 PCI ERROR RECOVERY
10523 M:      Linas Vepstas <linasvepstas@gmail.com>
10524 L:      linux-pci@vger.kernel.org
10525 S:      Supported
10526 F:      Documentation/PCI/pci-error-recovery.txt
10527
10528 PCI MSI DRIVER FOR ALTERA MSI IP
10529 M:      Ley Foon Tan <lftan@altera.com>
10530 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10531 L:      linux-pci@vger.kernel.org
10532 S:      Supported
10533 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10534 F:      drivers/pci/host/pcie-altera-msi.c
10535
10536 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10537 M:      Duc Dang <dhdang@apm.com>
10538 L:      linux-pci@vger.kernel.org
10539 L:      linux-arm-kernel@lists.infradead.org
10540 S:      Maintained
10541 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10542 F:      drivers/pci/host/pci-xgene-msi.c
10543
10544 PCI SUBSYSTEM
10545 M:      Bjorn Helgaas <bhelgaas@google.com>
10546 L:      linux-pci@vger.kernel.org
10547 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10549 S:      Supported
10550 F:      Documentation/devicetree/bindings/pci/
10551 F:      Documentation/PCI/
10552 F:      drivers/pci/
10553 F:      include/linux/pci*
10554 F:      arch/x86/pci/
10555 F:      arch/x86/kernel/quirks.c
10556
10557 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10558 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10559 L:      linux-pci@vger.kernel.org
10560 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10562 S:      Supported
10563 F:      drivers/pci/host/
10564 F:      drivers/pci/dwc/
10565
10566 PCIE DRIVER FOR AXIS ARTPEC
10567 M:      Niklas Cassel <niklas.cassel@axis.com>
10568 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10569 L:      linux-arm-kernel@axis.com
10570 L:      linux-pci@vger.kernel.org
10571 S:      Maintained
10572 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10573 F:      drivers/pci/dwc/*artpec*
10574
10575 PCIE DRIVER FOR CAVIUM THUNDERX
10576 M:      David Daney <david.daney@cavium.com>
10577 L:      linux-pci@vger.kernel.org
10578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10579 S:      Supported
10580 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10581 F:      drivers/pci/host/pci-thunder-*
10582
10583 PCIE DRIVER FOR HISILICON
10584 M:      Zhou Wang <wangzhou1@hisilicon.com>
10585 L:      linux-pci@vger.kernel.org
10586 S:      Maintained
10587 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10588 F:      drivers/pci/dwc/pcie-hisi.c
10589
10590 PCIE DRIVER FOR HISILICON KIRIN
10591 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10592 M:      Binghui Wang <wangbinghui@hisilicon.com>
10593 L:      linux-pci@vger.kernel.org
10594 S:      Maintained
10595 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10596 F:      drivers/pci/dwc/pcie-kirin.c
10597
10598 PCIE DRIVER FOR HISILICON STB
10599 M:      Jianguo Sun <sunjianguo1@huawei.com>
10600 M:      Shawn Guo <shawn.guo@linaro.org>
10601 L:      linux-pci@vger.kernel.org
10602 S:      Maintained
10603 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10604 F:      drivers/pci/dwc/pcie-histb.c
10605
10606 PCIE DRIVER FOR MEDIATEK
10607 M:      Ryder Lee <ryder.lee@mediatek.com>
10608 L:      linux-pci@vger.kernel.org
10609 L:      linux-mediatek@lists.infradead.org
10610 S:      Supported
10611 F:      Documentation/devicetree/bindings/pci/mediatek*
10612 F:      drivers/pci/host/*mediatek*
10613
10614 PCIE DRIVER FOR QUALCOMM MSM
10615 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10616 L:      linux-pci@vger.kernel.org
10617 L:      linux-arm-msm@vger.kernel.org
10618 S:      Maintained
10619 F:      drivers/pci/dwc/*qcom*
10620
10621 PCIE DRIVER FOR ROCKCHIP
10622 M:      Shawn Lin <shawn.lin@rock-chips.com>
10623 L:      linux-pci@vger.kernel.org
10624 L:      linux-rockchip@lists.infradead.org
10625 S:      Maintained
10626 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10627 F:      drivers/pci/host/pcie-rockchip.c
10628
10629 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10630 M:      Linus Walleij <linus.walleij@linaro.org>
10631 L:      linux-pci@vger.kernel.org
10632 S:      Maintained
10633 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10634 F:      drivers/pci/host/pci-v3-semi.c
10635
10636 PCIE DRIVER FOR ST SPEAR13XX
10637 M:      Pratyush Anand <pratyush.anand@gmail.com>
10638 L:      linux-pci@vger.kernel.org
10639 S:      Maintained
10640 F:      drivers/pci/dwc/*spear*
10641
10642 PCMCIA SUBSYSTEM
10643 P:      Linux PCMCIA Team
10644 L:      linux-pcmcia@lists.infradead.org
10645 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10647 S:      Maintained
10648 F:      Documentation/pcmcia/
10649 F:      tools/pcmcia/
10650 F:      drivers/pcmcia/
10651 F:      include/pcmcia/
10652
10653 PCNET32 NETWORK DRIVER
10654 M:      Don Fry <pcnet32@frontier.com>
10655 L:      netdev@vger.kernel.org
10656 S:      Maintained
10657 F:      drivers/net/ethernet/amd/pcnet32.c
10658
10659 PCRYPT PARALLEL CRYPTO ENGINE
10660 M:      Steffen Klassert <steffen.klassert@secunet.com>
10661 L:      linux-crypto@vger.kernel.org
10662 S:      Maintained
10663 F:      crypto/pcrypt.c
10664 F:      include/crypto/pcrypt.h
10665
10666 PEAQ WMI HOTKEYS DRIVER
10667 M:      Hans de Goede <hdegoede@redhat.com>
10668 L:      platform-driver-x86@vger.kernel.org
10669 S:      Maintained
10670 F:      drivers/platform/x86/peaq-wmi.c
10671
10672 PER-CPU MEMORY ALLOCATOR
10673 M:      Tejun Heo <tj@kernel.org>
10674 M:      Christoph Lameter <cl@linux.com>
10675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10676 S:      Maintained
10677 F:      include/linux/percpu*.h
10678 F:      mm/percpu*.c
10679 F:      arch/*/include/asm/percpu.h
10680
10681 PER-TASK DELAY ACCOUNTING
10682 M:      Balbir Singh <bsingharora@gmail.com>
10683 S:      Maintained
10684 F:      include/linux/delayacct.h
10685 F:      kernel/delayacct.c
10686
10687 PERFORMANCE EVENTS SUBSYSTEM
10688 M:      Peter Zijlstra <peterz@infradead.org>
10689 M:      Ingo Molnar <mingo@redhat.com>
10690 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10691 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10692 R:      Jiri Olsa <jolsa@redhat.com>
10693 R:      Namhyung Kim <namhyung@kernel.org>
10694 L:      linux-kernel@vger.kernel.org
10695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10696 S:      Supported
10697 F:      kernel/events/*
10698 F:      include/linux/perf_event.h
10699 F:      include/uapi/linux/perf_event.h
10700 F:      arch/*/kernel/perf_event*.c
10701 F:      arch/*/kernel/*/perf_event*.c
10702 F:      arch/*/kernel/*/*/perf_event*.c
10703 F:      arch/*/include/asm/perf_event.h
10704 F:      arch/*/kernel/perf_callchain.c
10705 F:      arch/*/events/*
10706 F:      tools/perf/
10707
10708 PERSONALITY HANDLING
10709 M:      Christoph Hellwig <hch@infradead.org>
10710 L:      linux-abi-devel@lists.sourceforge.net
10711 S:      Maintained
10712 F:      include/linux/personality.h
10713 F:      include/uapi/linux/personality.h
10714
10715 PHONET PROTOCOL
10716 M:      Remi Denis-Courmont <courmisch@gmail.com>
10717 S:      Supported
10718 F:      Documentation/networking/phonet.txt
10719 F:      include/linux/phonet.h
10720 F:      include/net/phonet/
10721 F:      include/uapi/linux/phonet.h
10722 F:      net/phonet/
10723
10724 PHRAM MTD DRIVER
10725 M:      Joern Engel <joern@lazybastard.org>
10726 L:      linux-mtd@lists.infradead.org
10727 S:      Maintained
10728 F:      drivers/mtd/devices/phram.c
10729
10730 PICOLCD HID DRIVER
10731 M:      Bruno Prémont <bonbons@linux-vserver.org>
10732 L:      linux-input@vger.kernel.org
10733 S:      Maintained
10734 F:      drivers/hid/hid-picolcd*
10735
10736 PICOXCELL SUPPORT
10737 M:      Jamie Iles <jamie@jamieiles.com>
10738 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10739 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10740 S:      Supported
10741 F:      arch/arm/boot/dts/picoxcell*
10742 F:      arch/arm/mach-picoxcell/
10743 F:      drivers/crypto/picoxcell*
10744
10745 PIN CONTROL SUBSYSTEM
10746 M:      Linus Walleij <linus.walleij@linaro.org>
10747 L:      linux-gpio@vger.kernel.org
10748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10749 S:      Maintained
10750 F:      Documentation/devicetree/bindings/pinctrl/
10751 F:      Documentation/driver-api/pinctl.rst
10752 F:      drivers/pinctrl/
10753 F:      include/linux/pinctrl/
10754
10755 PIN CONTROLLER - ATMEL AT91
10756 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10757 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10758 S:      Maintained
10759 F:      drivers/pinctrl/pinctrl-at91.*
10760
10761 PIN CONTROLLER - ATMEL AT91 PIO4
10762 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10763 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10764 L:      linux-gpio@vger.kernel.org
10765 S:      Supported
10766 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10767
10768 PIN CONTROLLER - INTEL
10769 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10770 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10771 S:      Maintained
10772 F:      drivers/pinctrl/intel/
10773
10774 PIN CONTROLLER - QUALCOMM
10775 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10776 S:      Maintained
10777 L:      linux-arm-msm@vger.kernel.org
10778 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10779 F:      drivers/pinctrl/qcom/
10780
10781 PIN CONTROLLER - RENESAS
10782 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10783 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10784 L:      linux-renesas-soc@vger.kernel.org
10785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10786 S:      Maintained
10787 F:      drivers/pinctrl/sh-pfc/
10788
10789 PIN CONTROLLER - SAMSUNG
10790 M:      Tomasz Figa <tomasz.figa@gmail.com>
10791 M:      Krzysztof Kozlowski <krzk@kernel.org>
10792 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10793 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10794 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10795 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10797 S:      Maintained
10798 F:      drivers/pinctrl/samsung/
10799 F:      include/dt-bindings/pinctrl/samsung.h
10800 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10801
10802 PIN CONTROLLER - SINGLE
10803 M:      Tony Lindgren <tony@atomide.com>
10804 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10805 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10806 L:      linux-omap@vger.kernel.org
10807 S:      Maintained
10808 F:      drivers/pinctrl/pinctrl-single.c
10809
10810 PIN CONTROLLER - ST SPEAR
10811 M:      Viresh Kumar <vireshk@kernel.org>
10812 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10813 W:      http://www.st.com/spear
10814 S:      Maintained
10815 F:      drivers/pinctrl/spear/
10816
10817 PISTACHIO SOC SUPPORT
10818 M:      James Hartley <james.hartley@sondrel.com>
10819 L:      linux-mips@linux-mips.org
10820 S:      Odd Fixes
10821 F:      arch/mips/pistachio/
10822 F:      arch/mips/include/asm/mach-pistachio/
10823 F:      arch/mips/boot/dts/img/pistachio*
10824 F:      arch/mips/configs/pistachio*_defconfig
10825
10826 PKTCDVD DRIVER
10827 S:      Orphan
10828 M:      linux-block@vger.kernel.org
10829 F:      drivers/block/pktcdvd.c
10830 F:      include/linux/pktcdvd.h
10831 F:      include/uapi/linux/pktcdvd.h
10832
10833 PKUNITY SOC DRIVERS
10834 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10835 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10836 S:      Maintained
10837 T:      git git://github.com/gxt/linux.git
10838 F:      drivers/input/serio/i8042-unicore32io.h
10839 F:      drivers/i2c/busses/i2c-puv3.c
10840 F:      drivers/video/fbdev/fb-puv3.c
10841 F:      drivers/rtc/rtc-puv3.c
10842
10843 PMBUS HARDWARE MONITORING DRIVERS
10844 M:      Guenter Roeck <linux@roeck-us.net>
10845 L:      linux-hwmon@vger.kernel.org
10846 W:      http://hwmon.wiki.kernel.org/
10847 W:      http://www.roeck-us.net/linux/drivers/
10848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10849 S:      Maintained
10850 F:      Documentation/hwmon/pmbus
10851 F:      drivers/hwmon/pmbus/
10852 F:      include/linux/pmbus.h
10853
10854 PMC SIERRA MaxRAID DRIVER
10855 L:      linux-scsi@vger.kernel.org
10856 W:      http://www.pmc-sierra.com/
10857 S:      Orphan
10858 F:      drivers/scsi/pmcraid.*
10859
10860 PMC SIERRA PM8001 DRIVER
10861 M:      Jack Wang <jinpu.wang@profitbricks.com>
10862 M:      lindar_liu@usish.com
10863 L:      linux-scsi@vger.kernel.org
10864 S:      Supported
10865 F:      drivers/scsi/pm8001/
10866
10867 PNP SUPPORT
10868 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10869 S:      Maintained
10870 F:      drivers/pnp/
10871
10872 POSIX CLOCKS and TIMERS
10873 M:      Thomas Gleixner <tglx@linutronix.de>
10874 L:      linux-kernel@vger.kernel.org
10875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10876 S:      Maintained
10877 F:      fs/timerfd.c
10878 F:      include/linux/timer*
10879 F:      kernel/time/*timer*
10880
10881 POWER MANAGEMENT CORE
10882 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10883 L:      linux-pm@vger.kernel.org
10884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10885 B:      https://bugzilla.kernel.org
10886 S:      Supported
10887 F:      drivers/base/power/
10888 F:      include/linux/pm.h
10889 F:      include/linux/pm_*
10890 F:      include/linux/powercap.h
10891 F:      drivers/powercap/
10892
10893 POWER STATE COORDINATION INTERFACE (PSCI)
10894 M:      Mark Rutland <mark.rutland@arm.com>
10895 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10896 L:      linux-arm-kernel@lists.infradead.org
10897 S:      Maintained
10898 F:      drivers/firmware/psci*.c
10899 F:      include/linux/psci.h
10900 F:      include/uapi/linux/psci.h
10901
10902 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10903 M:      Sebastian Reichel <sre@kernel.org>
10904 L:      linux-pm@vger.kernel.org
10905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10906 S:      Maintained
10907 F:      Documentation/devicetree/bindings/power/supply/
10908 F:      include/linux/power_supply.h
10909 F:      drivers/power/supply/
10910
10911 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10912 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10913 L:      linuxppc-dev@lists.ozlabs.org
10914 S:      Maintained
10915 F:      drivers/char/powernv-op-panel.c
10916
10917 PPP OVER ATM (RFC 2364)
10918 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10919 S:      Maintained
10920 F:      net/atm/pppoatm.c
10921 F:      include/uapi/linux/atmppp.h
10922
10923 PPP OVER ETHERNET
10924 M:      Michal Ostrowski <mostrows@earthlink.net>
10925 S:      Maintained
10926 F:      drivers/net/ppp/pppoe.c
10927 F:      drivers/net/ppp/pppox.c
10928
10929 PPP OVER L2TP
10930 M:      James Chapman <jchapman@katalix.com>
10931 S:      Maintained
10932 F:      net/l2tp/l2tp_ppp.c
10933 F:      include/linux/if_pppol2tp.h
10934 F:      include/uapi/linux/if_pppol2tp.h
10935
10936 PPP PROTOCOL DRIVERS AND COMPRESSORS
10937 M:      Paul Mackerras <paulus@samba.org>
10938 L:      linux-ppp@vger.kernel.org
10939 S:      Maintained
10940 F:      drivers/net/ppp/ppp_*
10941
10942 PPS SUPPORT
10943 M:      Rodolfo Giometti <giometti@enneenne.com>
10944 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10945 L:      linuxpps@ml.enneenne.com (subscribers-only)
10946 S:      Maintained
10947 F:      Documentation/pps/
10948 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10949 F:      Documentation/ABI/testing/sysfs-pps
10950 F:      drivers/pps/
10951 F:      include/linux/pps*.h
10952 F:      include/uapi/linux/pps.h
10953
10954 PPTP DRIVER
10955 M:      Dmitry Kozlov <xeb@mail.ru>
10956 L:      netdev@vger.kernel.org
10957 S:      Maintained
10958 F:      drivers/net/ppp/pptp.c
10959 W:      http://sourceforge.net/projects/accel-pptp
10960
10961 PREEMPTIBLE KERNEL
10962 M:      Robert Love <rml@tech9.net>
10963 L:      kpreempt-tech@lists.sourceforge.net
10964 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10965 S:      Supported
10966 F:      Documentation/preempt-locking.txt
10967 F:      include/linux/preempt.h
10968
10969 PRINTK
10970 M:      Petr Mladek <pmladek@suse.com>
10971 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10972 R:      Steven Rostedt <rostedt@goodmis.org>
10973 S:      Maintained
10974 F:      kernel/printk/
10975 F:      include/linux/printk.h
10976
10977 PRISM54 WIRELESS DRIVER
10978 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10979 L:      linux-wireless@vger.kernel.org
10980 W:      http://wireless.kernel.org/en/users/Drivers/p54
10981 S:      Obsolete
10982 F:      drivers/net/wireless/intersil/prism54/
10983
10984 PROC SYSCTL
10985 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10986 M:      Kees Cook <keescook@chromium.org>
10987 L:      linux-kernel@vger.kernel.org
10988 L:      linux-fsdevel@vger.kernel.org
10989 S:      Maintained
10990 F:      fs/proc/proc_sysctl.c
10991 F:      include/linux/sysctl.h
10992 F:      kernel/sysctl.c
10993 F:      tools/testing/selftests/sysctl/
10994
10995 PS3 NETWORK SUPPORT
10996 M:      Geoff Levand <geoff@infradead.org>
10997 L:      netdev@vger.kernel.org
10998 L:      linuxppc-dev@lists.ozlabs.org
10999 S:      Maintained
11000 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11001
11002 PS3 PLATFORM SUPPORT
11003 M:      Geoff Levand <geoff@infradead.org>
11004 L:      linuxppc-dev@lists.ozlabs.org
11005 S:      Maintained
11006 F:      arch/powerpc/boot/ps3*
11007 F:      arch/powerpc/include/asm/lv1call.h
11008 F:      arch/powerpc/include/asm/ps3*.h
11009 F:      arch/powerpc/platforms/ps3/
11010 F:      drivers/*/ps3*
11011 F:      drivers/ps3/
11012 F:      drivers/rtc/rtc-ps3.c
11013 F:      drivers/usb/host/*ps3.c
11014 F:      sound/ppc/snd_ps3*
11015
11016 PS3VRAM DRIVER
11017 M:      Jim Paris <jim@jtan.com>
11018 M:      Geoff Levand <geoff@infradead.org>
11019 L:      linuxppc-dev@lists.ozlabs.org
11020 S:      Maintained
11021 F:      drivers/block/ps3vram.c
11022
11023 PSAMPLE PACKET SAMPLING SUPPORT:
11024 M:      Yotam Gigi <yotam.gi@gmail.com>
11025 S:      Maintained
11026 F:      net/psample
11027 F:      include/net/psample.h
11028 F:      include/uapi/linux/psample.h
11029
11030 PSTORE FILESYSTEM
11031 M:      Kees Cook <keescook@chromium.org>
11032 M:      Anton Vorontsov <anton@enomsg.org>
11033 M:      Colin Cross <ccross@android.com>
11034 M:      Tony Luck <tony.luck@intel.com>
11035 S:      Maintained
11036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11037 F:      fs/pstore/
11038 F:      include/linux/pstore*
11039 F:      drivers/firmware/efi/efi-pstore.c
11040 F:      drivers/acpi/apei/erst.c
11041 F:      Documentation/admin-guide/ramoops.rst
11042 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11043 K:      \b(pstore|ramoops)
11044
11045 PTP HARDWARE CLOCK SUPPORT
11046 M:      Richard Cochran <richardcochran@gmail.com>
11047 L:      netdev@vger.kernel.org
11048 S:      Maintained
11049 W:      http://linuxptp.sourceforge.net/
11050 F:      Documentation/ABI/testing/sysfs-ptp
11051 F:      Documentation/ptp/*
11052 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11053 F:      drivers/net/phy/dp83640*
11054 F:      drivers/ptp/*
11055 F:      include/linux/ptp_cl*
11056
11057 PTRACE SUPPORT
11058 M:      Oleg Nesterov <oleg@redhat.com>
11059 S:      Maintained
11060 F:      include/asm-generic/syscall.h
11061 F:      include/linux/ptrace.h
11062 F:      include/linux/regset.h
11063 F:      include/linux/tracehook.h
11064 F:      include/uapi/linux/ptrace.h
11065 F:      include/uapi/linux/ptrace.h
11066 F:      include/asm-generic/ptrace.h
11067 F:      kernel/ptrace.c
11068 F:      arch/*/ptrace*.c
11069 F:      arch/*/*/ptrace*.c
11070 F:      arch/*/include/asm/ptrace*.h
11071
11072 PULSE8-CEC DRIVER
11073 M:      Hans Verkuil <hverkuil@xs4all.nl>
11074 L:      linux-media@vger.kernel.org
11075 T:      git git://linuxtv.org/media_tree.git
11076 S:      Maintained
11077 F:      drivers/media/usb/pulse8-cec/*
11078 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11079
11080 PVRUSB2 VIDEO4LINUX DRIVER
11081 M:      Mike Isely <isely@pobox.com>
11082 L:      pvrusb2@isely.net       (subscribers-only)
11083 L:      linux-media@vger.kernel.org
11084 W:      http://www.isely.net/pvrusb2/
11085 T:      git git://linuxtv.org/media_tree.git
11086 S:      Maintained
11087 F:      Documentation/media/v4l-drivers/pvrusb2*
11088 F:      drivers/media/usb/pvrusb2/
11089
11090 PWC WEBCAM DRIVER
11091 M:      Hans Verkuil <hverkuil@xs4all.nl>
11092 L:      linux-media@vger.kernel.org
11093 T:      git git://linuxtv.org/media_tree.git
11094 S:      Odd Fixes
11095 F:      drivers/media/usb/pwc/*
11096
11097 PWM FAN DRIVER
11098 M:      Kamil Debski <kamil@wypas.org>
11099 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11100 L:      linux-hwmon@vger.kernel.org
11101 S:      Supported
11102 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11103 F:      Documentation/hwmon/pwm-fan
11104 F:      drivers/hwmon/pwm-fan.c
11105
11106 PWM IR Transmitter
11107 M:      Sean Young <sean@mess.org>
11108 L:      linux-media@vger.kernel.org
11109 S:      Maintained
11110 F:      drivers/media/rc/pwm-ir-tx.c
11111
11112 PWM SUBSYSTEM
11113 M:      Thierry Reding <thierry.reding@gmail.com>
11114 L:      linux-pwm@vger.kernel.org
11115 S:      Maintained
11116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11117 F:      Documentation/pwm.txt
11118 F:      Documentation/devicetree/bindings/pwm/
11119 F:      include/linux/pwm.h
11120 F:      drivers/pwm/
11121 F:      drivers/video/backlight/pwm_bl.c
11122 F:      include/linux/pwm_backlight.h
11123 F:      drivers/gpio/gpio-mvebu.c
11124 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11125
11126 PXA GPIO DRIVER
11127 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11128 L:      linux-gpio@vger.kernel.org
11129 S:      Maintained
11130 F:      drivers/gpio/gpio-pxa.c
11131
11132 PXA MMCI DRIVER
11133 S:      Orphan
11134
11135 PXA RTC DRIVER
11136 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11137 L:      linux-rtc@vger.kernel.org
11138 S:      Maintained
11139
11140 PXA2xx/PXA3xx SUPPORT
11141 M:      Daniel Mack <daniel@zonque.org>
11142 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11143 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11144 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11145 T:      git git://github.com/hzhuang1/linux.git
11146 T:      git git://github.com/rjarzmik/linux.git
11147 S:      Maintained
11148 F:      arch/arm/boot/dts/pxa*
11149 F:      arch/arm/mach-pxa/
11150 F:      drivers/dma/pxa*
11151 F:      drivers/pcmcia/pxa2xx*
11152 F:      drivers/pinctrl/pxa/
11153 F:      drivers/spi/spi-pxa2xx*
11154 F:      drivers/usb/gadget/udc/pxa2*
11155 F:      include/sound/pxa2xx-lib.h
11156 F:      sound/arm/pxa*
11157 F:      sound/soc/pxa/
11158
11159 PXA3xx NAND FLASH DRIVER
11160 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11161 L:      linux-mtd@lists.infradead.org
11162 S:      Maintained
11163 F:      drivers/mtd/nand/pxa3xx_nand.c
11164
11165 QAT DRIVER
11166 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11167 L:      qat-linux@intel.com
11168 S:      Supported
11169 F:      drivers/crypto/qat/
11170
11171 QCOM AUDIO (ASoC) DRIVERS
11172 M:      Patrick Lai <plai@codeaurora.org>
11173 M:      Banajit Goswami <bgoswami@codeaurora.org>
11174 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11175 S:      Supported
11176 F:      sound/soc/qcom/
11177
11178 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11179 M:      Gabriel Somlo <somlo@cmu.edu>
11180 M:      "Michael S. Tsirkin" <mst@redhat.com>
11181 L:      qemu-devel@nongnu.org
11182 S:      Maintained
11183 F:      drivers/firmware/qemu_fw_cfg.c
11184
11185 QIB DRIVER
11186 M:      Mike Marciniszyn <infinipath@intel.com>
11187 L:      linux-rdma@vger.kernel.org
11188 S:      Supported
11189 F:      drivers/infiniband/hw/qib/
11190
11191 QLOGIC QL41xxx FCOE DRIVER
11192 M:      QLogic-Storage-Upstream@cavium.com
11193 L:      linux-scsi@vger.kernel.org
11194 S:      Supported
11195 F:      drivers/scsi/qedf/
11196
11197 QLOGIC QL41xxx ISCSI DRIVER
11198 M:      QLogic-Storage-Upstream@cavium.com
11199 L:      linux-scsi@vger.kernel.org
11200 S:      Supported
11201 F:      drivers/scsi/qedi/
11202
11203 QLOGIC QL4xxx ETHERNET DRIVER
11204 M:      Ariel Elior <Ariel.Elior@cavium.com>
11205 M:      everest-linux-l2@cavium.com
11206 L:      netdev@vger.kernel.org
11207 S:      Supported
11208 F:      drivers/net/ethernet/qlogic/qed/
11209 F:      include/linux/qed/
11210 F:      drivers/net/ethernet/qlogic/qede/
11211
11212 QLOGIC QL4xxx RDMA DRIVER
11213 M:      Ram Amrani <Ram.Amrani@cavium.com>
11214 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11215 M:      Ariel Elior <Ariel.Elior@cavium.com>
11216 L:      linux-rdma@vger.kernel.org
11217 S:      Supported
11218 F:      drivers/infiniband/hw/qedr/
11219 F:      include/uapi/rdma/qedr-abi.h
11220
11221 QLOGIC QLA1280 SCSI DRIVER
11222 M:      Michael Reed <mdr@sgi.com>
11223 L:      linux-scsi@vger.kernel.org
11224 S:      Maintained
11225 F:      drivers/scsi/qla1280.[ch]
11226
11227 QLOGIC QLA2XXX FC-SCSI DRIVER
11228 M:      qla2xxx-upstream@qlogic.com
11229 L:      linux-scsi@vger.kernel.org
11230 S:      Supported
11231 F:      Documentation/scsi/LICENSE.qla2xxx
11232 F:      drivers/scsi/qla2xxx/
11233
11234 QLOGIC QLA3XXX NETWORK DRIVER
11235 M:      Dept-GELinuxNICDev@cavium.com
11236 L:      netdev@vger.kernel.org
11237 S:      Supported
11238 F:      Documentation/networking/LICENSE.qla3xxx
11239 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11240
11241 QLOGIC QLA4XXX iSCSI DRIVER
11242 M:      QLogic-Storage-Upstream@qlogic.com
11243 L:      linux-scsi@vger.kernel.org
11244 S:      Supported
11245 F:      Documentation/scsi/LICENSE.qla4xxx
11246 F:      drivers/scsi/qla4xxx/
11247
11248 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11249 M:      Harish Patil <harish.patil@cavium.com>
11250 M:      Manish Chopra <manish.chopra@cavium.com>
11251 M:      Dept-GELinuxNICDev@cavium.com
11252 L:      netdev@vger.kernel.org
11253 S:      Supported
11254 F:      drivers/net/ethernet/qlogic/qlcnic/
11255
11256 QLOGIC QLGE 10Gb ETHERNET DRIVER
11257 M:      Harish Patil <harish.patil@cavium.com>
11258 M:      Manish Chopra <manish.chopra@cavium.com>
11259 M:      Dept-GELinuxNICDev@cavium.com
11260 L:      netdev@vger.kernel.org
11261 S:      Supported
11262 F:      drivers/net/ethernet/qlogic/qlge/
11263
11264 QNX4 FILESYSTEM
11265 M:      Anders Larsen <al@alarsen.net>
11266 W:      http://www.alarsen.net/linux/qnx4fs/
11267 S:      Maintained
11268 F:      fs/qnx4/
11269 F:      include/uapi/linux/qnx4_fs.h
11270 F:      include/uapi/linux/qnxtypes.h
11271
11272 QORIQ DPAA2 FSL-MC BUS DRIVER
11273 M:      Stuart Yoder <stuyoder@gmail.com>
11274 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11275 L:      linux-kernel@vger.kernel.org
11276 S:      Maintained
11277 F:      drivers/staging/fsl-mc/
11278 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11279
11280 QT1010 MEDIA DRIVER
11281 M:      Antti Palosaari <crope@iki.fi>
11282 L:      linux-media@vger.kernel.org
11283 W:      https://linuxtv.org
11284 W:      http://palosaari.fi/linux/
11285 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11286 T:      git git://linuxtv.org/anttip/media_tree.git
11287 S:      Maintained
11288 F:      drivers/media/tuners/qt1010*
11289
11290 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11291 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11292 L:      ath10k@lists.infradead.org
11293 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11295 S:      Supported
11296 F:      drivers/net/wireless/ath/ath10k/
11297
11298 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11299 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11300 L:      linux-wireless@vger.kernel.org
11301 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11302 S:      Supported
11303 F:      drivers/net/wireless/ath/ath9k/
11304
11305 QUALCOMM CAMERA SUBSYSTEM DRIVER
11306 M:      Todor Tomov <todor.tomov@linaro.org>
11307 L:      linux-media@vger.kernel.org
11308 S:      Maintained
11309 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11310 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11311 F:      drivers/media/platform/qcom/camss-8x16/
11312
11313 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11314 M:      Timur Tabi <timur@codeaurora.org>
11315 L:      netdev@vger.kernel.org
11316 S:      Supported
11317 F:      drivers/net/ethernet/qualcomm/emac/
11318
11319 QUALCOMM HEXAGON ARCHITECTURE
11320 M:      Richard Kuo <rkuo@codeaurora.org>
11321 L:      linux-hexagon@vger.kernel.org
11322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11323 S:      Supported
11324 F:      arch/hexagon/
11325
11326 QUALCOMM IOMMU
11327 M:      Rob Clark <robdclark@gmail.com>
11328 L:      iommu@lists.linux-foundation.org
11329 L:      linux-arm-msm@vger.kernel.org
11330 S:      Maintained
11331 F:      drivers/iommu/qcom_iommu.c
11332
11333 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11334 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11335 L:      linux-media@vger.kernel.org
11336 L:      linux-arm-msm@vger.kernel.org
11337 T:      git git://linuxtv.org/media_tree.git
11338 S:      Maintained
11339 F:      drivers/media/platform/qcom/venus/
11340
11341 QUALCOMM WCN36XX WIRELESS DRIVER
11342 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11343 L:      wcn36xx@lists.infradead.org
11344 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11345 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11346 S:      Supported
11347 F:      drivers/net/wireless/ath/wcn36xx/
11348
11349 QUANTENNA QTNFMAC WIRELESS DRIVER
11350 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11351 M:      Avinash Patil <avinashp@quantenna.com>
11352 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11353 L:      linux-wireless@vger.kernel.org
11354 S:      Maintained
11355 F:      drivers/net/wireless/quantenna
11356
11357 RADEON and AMDGPU DRM DRIVERS
11358 M:      Alex Deucher <alexander.deucher@amd.com>
11359 M:      Christian König <christian.koenig@amd.com>
11360 L:      amd-gfx@lists.freedesktop.org
11361 T:      git git://people.freedesktop.org/~agd5f/linux
11362 S:      Supported
11363 F:      drivers/gpu/drm/radeon/
11364 F:      include/uapi/drm/radeon_drm.h
11365 F:      drivers/gpu/drm/amd/
11366 F:      include/uapi/drm/amdgpu_drm.h
11367
11368 RADEON FRAMEBUFFER DISPLAY DRIVER
11369 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11370 L:      linux-fbdev@vger.kernel.org
11371 S:      Maintained
11372 F:      drivers/video/fbdev/aty/radeon*
11373 F:      include/uapi/linux/radeonfb.h
11374
11375 RADIOSHARK RADIO DRIVER
11376 M:      Hans Verkuil <hverkuil@xs4all.nl>
11377 L:      linux-media@vger.kernel.org
11378 T:      git git://linuxtv.org/media_tree.git
11379 S:      Maintained
11380 F:      drivers/media/radio/radio-shark.c
11381
11382 RADIOSHARK2 RADIO DRIVER
11383 M:      Hans Verkuil <hverkuil@xs4all.nl>
11384 L:      linux-media@vger.kernel.org
11385 T:      git git://linuxtv.org/media_tree.git
11386 S:      Maintained
11387 F:      drivers/media/radio/radio-shark2.c
11388 F:      drivers/media/radio/radio-tea5777.c
11389
11390 RADOS BLOCK DEVICE (RBD)
11391 M:      Ilya Dryomov <idryomov@gmail.com>
11392 M:      Sage Weil <sage@redhat.com>
11393 M:      Alex Elder <elder@kernel.org>
11394 L:      ceph-devel@vger.kernel.org
11395 W:      http://ceph.com/
11396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11397 T:      git git://github.com/ceph/ceph-client.git
11398 S:      Supported
11399 F:      Documentation/ABI/testing/sysfs-bus-rbd
11400 F:      drivers/block/rbd.c
11401 F:      drivers/block/rbd_types.h
11402
11403 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11404 M:      Paul Mackerras <paulus@samba.org>
11405 L:      linux-fbdev@vger.kernel.org
11406 S:      Maintained
11407 F:      drivers/video/fbdev/aty/aty128fb.c
11408
11409 RAINSHADOW-CEC DRIVER
11410 M:      Hans Verkuil <hverkuil@xs4all.nl>
11411 L:      linux-media@vger.kernel.org
11412 T:      git git://linuxtv.org/media_tree.git
11413 S:      Maintained
11414 F:      drivers/media/usb/rainshadow-cec/*
11415
11416 RALINK MIPS ARCHITECTURE
11417 M:      John Crispin <john@phrozen.org>
11418 L:      linux-mips@linux-mips.org
11419 S:      Maintained
11420 F:      arch/mips/ralink
11421
11422 RALINK RT2X00 WIRELESS LAN DRIVER
11423 P:      rt2x00 project
11424 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11425 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11426 L:      linux-wireless@vger.kernel.org
11427 S:      Maintained
11428 F:      drivers/net/wireless/ralink/rt2x00/
11429
11430 RAMDISK RAM BLOCK DEVICE DRIVER
11431 M:      Jens Axboe <axboe@kernel.dk>
11432 S:      Maintained
11433 F:      Documentation/blockdev/ramdisk.txt
11434 F:      drivers/block/brd.c
11435
11436 RANDOM NUMBER DRIVER
11437 M:      "Theodore Ts'o" <tytso@mit.edu>
11438 S:      Maintained
11439 F:      drivers/char/random.c
11440
11441 RAPIDIO SUBSYSTEM
11442 M:      Matt Porter <mporter@kernel.crashing.org>
11443 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11444 S:      Maintained
11445 F:      drivers/rapidio/
11446
11447 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11448 L:      linux-wireless@vger.kernel.org
11449 S:      Orphan
11450 F:      drivers/net/wireless/ray*
11451
11452 RCUTORTURE MODULE
11453 M:      Josh Triplett <josh@joshtriplett.org>
11454 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11455 L:      linux-kernel@vger.kernel.org
11456 S:      Supported
11457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11458 F:      Documentation/RCU/torture.txt
11459 F:      kernel/rcu/rcutorture.c
11460
11461 RCUTORTURE TEST FRAMEWORK
11462 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11463 M:      Josh Triplett <josh@joshtriplett.org>
11464 R:      Steven Rostedt <rostedt@goodmis.org>
11465 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11466 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11467 L:      linux-kernel@vger.kernel.org
11468 S:      Supported
11469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11470 F:      tools/testing/selftests/rcutorture
11471
11472 RDC R-321X SoC
11473 M:      Florian Fainelli <florian@openwrt.org>
11474 S:      Maintained
11475
11476 RDC R6040 FAST ETHERNET DRIVER
11477 M:      Florian Fainelli <f.fainelli@gmail.com>
11478 L:      netdev@vger.kernel.org
11479 S:      Maintained
11480 F:      drivers/net/ethernet/rdc/r6040.c
11481
11482 RDMAVT - RDMA verbs software
11483 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11484 L:      linux-rdma@vger.kernel.org
11485 S:      Supported
11486 F:      drivers/infiniband/sw/rdmavt
11487
11488 RDS - RELIABLE DATAGRAM SOCKETS
11489 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11490 L:      netdev@vger.kernel.org
11491 L:      linux-rdma@vger.kernel.org
11492 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11493 W:      https://oss.oracle.com/projects/rds/
11494 S:      Supported
11495 F:      net/rds/
11496 F:      Documentation/networking/rds.txt
11497
11498 RDT - RESOURCE ALLOCATION
11499 M:      Fenghua Yu <fenghua.yu@intel.com>
11500 L:      linux-kernel@vger.kernel.org
11501 S:      Supported
11502 F:      arch/x86/kernel/cpu/intel_rdt*
11503 F:      arch/x86/include/asm/intel_rdt_sched.h
11504 F:      Documentation/x86/intel_rdt*
11505
11506 READ-COPY UPDATE (RCU)
11507 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11508 M:      Josh Triplett <josh@joshtriplett.org>
11509 R:      Steven Rostedt <rostedt@goodmis.org>
11510 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11511 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11512 L:      linux-kernel@vger.kernel.org
11513 W:      http://www.rdrop.com/users/paulmck/RCU/
11514 S:      Supported
11515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11516 F:      Documentation/RCU/
11517 X:      Documentation/RCU/torture.txt
11518 F:      include/linux/rcu*
11519 X:      include/linux/srcu.h
11520 F:      kernel/rcu/
11521 X:      kernel/torture.c
11522
11523 REAL TIME CLOCK (RTC) SUBSYSTEM
11524 M:      Alessandro Zummo <a.zummo@towertech.it>
11525 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11526 L:      linux-rtc@vger.kernel.org
11527 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11529 S:      Maintained
11530 F:      Documentation/devicetree/bindings/rtc/
11531 F:      Documentation/rtc.txt
11532 F:      drivers/rtc/
11533 F:      include/linux/rtc.h
11534 F:      include/uapi/linux/rtc.h
11535 F:      include/linux/rtc/
11536 F:      include/linux/platform_data/rtc-*
11537 F:      tools/testing/selftests/timers/rtctest.c
11538
11539 REALTEK AUDIO CODECS
11540 M:      Bard Liao <bardliao@realtek.com>
11541 M:      Oder Chiou <oder_chiou@realtek.com>
11542 S:      Maintained
11543 F:      sound/soc/codecs/rt*
11544 F:      include/sound/rt*.h
11545
11546 REGISTER MAP ABSTRACTION
11547 M:      Mark Brown <broonie@kernel.org>
11548 L:      linux-kernel@vger.kernel.org
11549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11550 S:      Supported
11551 F:      Documentation/devicetree/bindings/regmap/
11552 F:      drivers/base/regmap/
11553 F:      include/linux/regmap.h
11554
11555 REISERFS FILE SYSTEM
11556 L:      reiserfs-devel@vger.kernel.org
11557 S:      Supported
11558 F:      fs/reiserfs/
11559
11560 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11561 M:      Ohad Ben-Cohen <ohad@wizery.com>
11562 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11563 L:      linux-remoteproc@vger.kernel.org
11564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11565 S:      Maintained
11566 F:      Documentation/devicetree/bindings/remoteproc/
11567 F:      Documentation/remoteproc.txt
11568 F:      drivers/remoteproc/
11569 F:      include/linux/remoteproc.h
11570
11571 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11572 M:      Ohad Ben-Cohen <ohad@wizery.com>
11573 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11574 L:      linux-remoteproc@vger.kernel.org
11575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11576 S:      Maintained
11577 F:      drivers/rpmsg/
11578 F:      Documentation/rpmsg.txt
11579 F:      include/linux/rpmsg.h
11580 F:      include/linux/rpmsg/
11581
11582 RENESAS CLOCK DRIVERS
11583 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11584 L:      linux-renesas-soc@vger.kernel.org
11585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11586 S:      Supported
11587 F:      drivers/clk/renesas/
11588
11589 RENESAS ETHERNET DRIVERS
11590 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11591 L:      netdev@vger.kernel.org
11592 L:      linux-renesas-soc@vger.kernel.org
11593 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11594 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11595 F:      drivers/net/ethernet/renesas/
11596 F:      include/linux/sh_eth.h
11597
11598 RENESAS R-CAR GYROADC DRIVER
11599 M:      Marek Vasut <marek.vasut@gmail.com>
11600 L:      linux-iio@vger.kernel.org
11601 S:      Supported
11602 F:      drivers/iio/adc/rcar_gyro_adc.c
11603
11604 RENESAS USB PHY DRIVER
11605 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11606 L:      linux-renesas-soc@vger.kernel.org
11607 S:      Maintained
11608 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11609
11610 RESET CONTROLLER FRAMEWORK
11611 M:      Philipp Zabel <p.zabel@pengutronix.de>
11612 T:      git git://git.pengutronix.de/git/pza/linux
11613 S:      Maintained
11614 F:      drivers/reset/
11615 F:      Documentation/devicetree/bindings/reset/
11616 F:      include/dt-bindings/reset/
11617 F:      include/linux/reset.h
11618 F:      include/linux/reset-controller.h
11619
11620 RFKILL
11621 M:      Johannes Berg <johannes@sipsolutions.net>
11622 L:      linux-wireless@vger.kernel.org
11623 W:      http://wireless.kernel.org/
11624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11626 S:      Maintained
11627 F:      Documentation/rfkill.txt
11628 F:      Documentation/ABI/stable/sysfs-class-rfkill
11629 F:      net/rfkill/
11630
11631 RHASHTABLE
11632 M:      Thomas Graf <tgraf@suug.ch>
11633 M:      Herbert Xu <herbert@gondor.apana.org.au>
11634 L:      netdev@vger.kernel.org
11635 S:      Maintained
11636 F:      lib/rhashtable.c
11637 F:      include/linux/rhashtable.h
11638
11639 RICOH R5C592 MEMORYSTICK DRIVER
11640 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11641 S:      Maintained
11642 F:      drivers/memstick/host/r592.*
11643
11644 RICOH SMARTMEDIA/XD DRIVER
11645 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11646 S:      Maintained
11647 F:      drivers/mtd/nand/r852.c
11648 F:      drivers/mtd/nand/r852.h
11649
11650 RISC-V ARCHITECTURE
11651 M:      Palmer Dabbelt <palmer@sifive.com>
11652 M:      Albert Ou <albert@sifive.com>
11653 L:      patches@groups.riscv.org
11654 T:      git https://github.com/riscv/riscv-linux
11655 S:      Supported
11656 F:      arch/riscv/
11657 K:      riscv
11658 N:      riscv
11659
11660 ROCCAT DRIVERS
11661 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11662 W:      http://sourceforge.net/projects/roccat/
11663 S:      Maintained
11664 F:      drivers/hid/hid-roccat*
11665 F:      include/linux/hid-roccat*
11666 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11667
11668 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11669 M:      Jacob chen <jacob2.chen@rock-chips.com>
11670 L:      linux-media@vger.kernel.org
11671 S:      Maintained
11672 F:      drivers/media/platform/rockchip/rga/
11673 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11674
11675 ROCKER DRIVER
11676 M:      Jiri Pirko <jiri@resnulli.us>
11677 L:      netdev@vger.kernel.org
11678 S:      Supported
11679 F:      drivers/net/ethernet/rocker/
11680
11681 ROCKETPORT DRIVER
11682 P:      Comtrol Corp.
11683 W:      http://www.comtrol.com
11684 S:      Maintained
11685 F:      Documentation/serial/rocket.txt
11686 F:      drivers/tty/rocket*
11687
11688 ROCKETPORT EXPRESS/INFINITY DRIVER
11689 M:      Kevin Cernekee <cernekee@gmail.com>
11690 L:      linux-serial@vger.kernel.org
11691 S:      Odd Fixes
11692 F:      drivers/tty/serial/rp2.*
11693
11694 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11695 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11696 L:      linux-kernel@vger.kernel.org
11697 L:      linux-renesas-soc@vger.kernel.org
11698 S:      Supported
11699 F:      drivers/mfd/bd9571mwv.c
11700 F:      drivers/regulator/bd9571mwv-regulator.c
11701 F:      drivers/gpio/gpio-bd9571mwv.c
11702 F:      include/linux/mfd/bd9571mwv.h
11703 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11704
11705 ROSE NETWORK LAYER
11706 M:      Ralf Baechle <ralf@linux-mips.org>
11707 L:      linux-hams@vger.kernel.org
11708 W:      http://www.linux-ax25.org/
11709 S:      Maintained
11710 F:      include/net/rose.h
11711 F:      include/uapi/linux/rose.h
11712 F:      net/rose/
11713
11714 RTL2830 MEDIA DRIVER
11715 M:      Antti Palosaari <crope@iki.fi>
11716 L:      linux-media@vger.kernel.org
11717 W:      https://linuxtv.org
11718 W:      http://palosaari.fi/linux/
11719 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11720 T:      git git://linuxtv.org/anttip/media_tree.git
11721 S:      Maintained
11722 F:      drivers/media/dvb-frontends/rtl2830*
11723
11724 RTL2832 MEDIA DRIVER
11725 M:      Antti Palosaari <crope@iki.fi>
11726 L:      linux-media@vger.kernel.org
11727 W:      https://linuxtv.org
11728 W:      http://palosaari.fi/linux/
11729 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11730 T:      git git://linuxtv.org/anttip/media_tree.git
11731 S:      Maintained
11732 F:      drivers/media/dvb-frontends/rtl2832*
11733
11734 RTL2832_SDR MEDIA DRIVER
11735 M:      Antti Palosaari <crope@iki.fi>
11736 L:      linux-media@vger.kernel.org
11737 W:      https://linuxtv.org
11738 W:      http://palosaari.fi/linux/
11739 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11740 T:      git git://linuxtv.org/anttip/media_tree.git
11741 S:      Maintained
11742 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11743
11744 RTL8180 WIRELESS DRIVER
11745 L:      linux-wireless@vger.kernel.org
11746 W:      http://wireless.kernel.org/
11747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11748 S:      Orphan
11749 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11750
11751 RTL8187 WIRELESS DRIVER
11752 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11753 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11754 M:      Larry Finger <Larry.Finger@lwfinger.net>
11755 L:      linux-wireless@vger.kernel.org
11756 W:      http://wireless.kernel.org/
11757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11758 S:      Maintained
11759 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11760
11761 RTL8192CE WIRELESS DRIVER
11762 M:      Larry Finger <Larry.Finger@lwfinger.net>
11763 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11764 L:      linux-wireless@vger.kernel.org
11765 W:      http://wireless.kernel.org/
11766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11767 S:      Maintained
11768 F:      drivers/net/wireless/realtek/rtlwifi/
11769 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11770
11771 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11772 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11773 L:      linux-wireless@vger.kernel.org
11774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11775 S:      Maintained
11776 F:      drivers/net/wireless/realtek/rtl8xxxu/
11777
11778 RXRPC SOCKETS (AF_RXRPC)
11779 M:      David Howells <dhowells@redhat.com>
11780 L:      linux-afs@lists.infradead.org
11781 S:      Supported
11782 F:      net/rxrpc/
11783 F:      include/keys/rxrpc-type.h
11784 F:      include/net/af_rxrpc.h
11785 F:      include/trace/events/rxrpc.h
11786 F:      include/uapi/linux/rxrpc.h
11787 F:      Documentation/networking/rxrpc.txt
11788 W:      https://www.infradead.org/~dhowells/kafs/
11789
11790 S3 SAVAGE FRAMEBUFFER DRIVER
11791 M:      Antonino Daplas <adaplas@gmail.com>
11792 L:      linux-fbdev@vger.kernel.org
11793 S:      Maintained
11794 F:      drivers/video/fbdev/savage/
11795
11796 S390
11797 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11798 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11799 L:      linux-s390@vger.kernel.org
11800 W:      http://www.ibm.com/developerworks/linux/linux390/
11801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11802 S:      Supported
11803 F:      arch/s390/
11804 F:      drivers/s390/
11805 F:      Documentation/s390/
11806 F:      Documentation/driver-api/s390-drivers.rst
11807
11808 S390 COMMON I/O LAYER
11809 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11810 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11811 L:      linux-s390@vger.kernel.org
11812 W:      http://www.ibm.com/developerworks/linux/linux390/
11813 S:      Supported
11814 F:      drivers/s390/cio/
11815
11816 S390 DASD DRIVER
11817 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11818 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11819 L:      linux-s390@vger.kernel.org
11820 W:      http://www.ibm.com/developerworks/linux/linux390/
11821 S:      Supported
11822 F:      drivers/s390/block/dasd*
11823 F:      block/partitions/ibm.c
11824
11825 S390 IOMMU (PCI)
11826 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11827 L:      linux-s390@vger.kernel.org
11828 W:      http://www.ibm.com/developerworks/linux/linux390/
11829 S:      Supported
11830 F:      drivers/iommu/s390-iommu.c
11831
11832 S390 IUCV NETWORK LAYER
11833 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11834 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11835 L:      linux-s390@vger.kernel.org
11836 W:      http://www.ibm.com/developerworks/linux/linux390/
11837 S:      Supported
11838 F:      drivers/s390/net/*iucv*
11839 F:      include/net/iucv/
11840 F:      net/iucv/
11841
11842 S390 NETWORK DRIVERS
11843 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11844 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11845 L:      linux-s390@vger.kernel.org
11846 W:      http://www.ibm.com/developerworks/linux/linux390/
11847 S:      Supported
11848 F:      drivers/s390/net/
11849
11850 S390 PCI SUBSYSTEM
11851 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11852 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11853 L:      linux-s390@vger.kernel.org
11854 W:      http://www.ibm.com/developerworks/linux/linux390/
11855 S:      Supported
11856 F:      arch/s390/pci/
11857 F:      drivers/pci/hotplug/s390_pci_hpc.c
11858
11859 S390 VFIO-CCW DRIVER
11860 M:      Cornelia Huck <cohuck@redhat.com>
11861 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11862 L:      linux-s390@vger.kernel.org
11863 L:      kvm@vger.kernel.org
11864 S:      Supported
11865 F:      drivers/s390/cio/vfio_ccw*
11866 F:      Documentation/s390/vfio-ccw.txt
11867 F:      include/uapi/linux/vfio_ccw.h
11868
11869 S390 ZCRYPT DRIVER
11870 M:      Harald Freudenberger <freude@de.ibm.com>
11871 L:      linux-s390@vger.kernel.org
11872 W:      http://www.ibm.com/developerworks/linux/linux390/
11873 S:      Supported
11874 F:      drivers/s390/crypto/
11875
11876 S390 ZFCP DRIVER
11877 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11878 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11879 L:      linux-s390@vger.kernel.org
11880 W:      http://www.ibm.com/developerworks/linux/linux390/
11881 S:      Supported
11882 F:      drivers/s390/scsi/zfcp_*
11883
11884 S3C24XX SD/MMC Driver
11885 M:      Ben Dooks <ben-linux@fluff.org>
11886 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11887 S:      Supported
11888 F:      drivers/mmc/host/s3cmci.*
11889
11890 SAA6588 RDS RECEIVER DRIVER
11891 M:      Hans Verkuil <hverkuil@xs4all.nl>
11892 L:      linux-media@vger.kernel.org
11893 T:      git git://linuxtv.org/media_tree.git
11894 W:      https://linuxtv.org
11895 S:      Odd Fixes
11896 F:      drivers/media/i2c/saa6588*
11897
11898 SAA7134 VIDEO4LINUX DRIVER
11899 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11900 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11901 L:      linux-media@vger.kernel.org
11902 W:      https://linuxtv.org
11903 T:      git git://linuxtv.org/media_tree.git
11904 S:      Odd fixes
11905 F:      Documentation/media/v4l-drivers/saa7134*
11906 F:      drivers/media/pci/saa7134/
11907
11908 SAA7146 VIDEO4LINUX-2 DRIVER
11909 M:      Hans Verkuil <hverkuil@xs4all.nl>
11910 L:      linux-media@vger.kernel.org
11911 T:      git git://linuxtv.org/media_tree.git
11912 S:      Maintained
11913 F:      drivers/media/common/saa7146/
11914 F:      drivers/media/pci/saa7146/
11915 F:      include/media/saa7146*
11916
11917 SAMSUNG AUDIO (ASoC) DRIVERS
11918 M:      Krzysztof Kozlowski <krzk@kernel.org>
11919 M:      Sangbeom Kim <sbkim73@samsung.com>
11920 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11921 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11922 S:      Supported
11923 F:      sound/soc/samsung/
11924
11925 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11926 M:      Krzysztof Kozlowski <krzk@kernel.org>
11927 L:      linux-crypto@vger.kernel.org
11928 L:      linux-samsung-soc@vger.kernel.org
11929 S:      Maintained
11930 F:      drivers/crypto/exynos-rng.c
11931 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11932
11933 SAMSUNG FRAMEBUFFER DRIVER
11934 M:      Jingoo Han <jingoohan1@gmail.com>
11935 L:      linux-fbdev@vger.kernel.org
11936 S:      Maintained
11937 F:      drivers/video/fbdev/s3c-fb.c
11938
11939 SAMSUNG LAPTOP DRIVER
11940 M:      Corentin Chary <corentin.chary@gmail.com>
11941 L:      platform-driver-x86@vger.kernel.org
11942 S:      Maintained
11943 F:      drivers/platform/x86/samsung-laptop.c
11944
11945 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11946 M:      Sangbeom Kim <sbkim73@samsung.com>
11947 M:      Krzysztof Kozlowski <krzk@kernel.org>
11948 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11949 L:      linux-kernel@vger.kernel.org
11950 L:      linux-samsung-soc@vger.kernel.org
11951 S:      Supported
11952 F:      drivers/mfd/sec*.c
11953 F:      drivers/regulator/s2m*.c
11954 F:      drivers/regulator/s5m*.c
11955 F:      drivers/clk/clk-s2mps11.c
11956 F:      drivers/rtc/rtc-s5m.c
11957 F:      include/linux/mfd/samsung/
11958 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11959 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11960 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11961 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11962
11963 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11964 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11965 L:      linux-media@vger.kernel.org
11966 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11967 S:      Maintained
11968 F:      drivers/media/platform/s3c-camif/
11969 F:      include/media/drv-intf/s3c_camif.h
11970
11971 SAMSUNG S3FWRN5 NFC DRIVER
11972 M:      Robert Baldyga <r.baldyga@samsung.com>
11973 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11974 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11975 S:      Supported
11976 F:      drivers/nfc/s3fwrn5
11977
11978 SAMSUNG S5C73M3 CAMERA DRIVER
11979 M:      Kyungmin Park <kyungmin.park@samsung.com>
11980 M:      Andrzej Hajda <a.hajda@samsung.com>
11981 L:      linux-media@vger.kernel.org
11982 S:      Supported
11983 F:      drivers/media/i2c/s5c73m3/*
11984
11985 SAMSUNG S5K5BAF CAMERA DRIVER
11986 M:      Kyungmin Park <kyungmin.park@samsung.com>
11987 M:      Andrzej Hajda <a.hajda@samsung.com>
11988 L:      linux-media@vger.kernel.org
11989 S:      Supported
11990 F:      drivers/media/i2c/s5k5baf.c
11991
11992 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11993 M:      Krzysztof Kozlowski <krzk@kernel.org>
11994 M:      Vladimir Zapolskiy <vz@mleia.com>
11995 L:      linux-crypto@vger.kernel.org
11996 L:      linux-samsung-soc@vger.kernel.org
11997 S:      Maintained
11998 F:      drivers/crypto/s5p-sss.c
11999
12000 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12001 M:      Kyungmin Park <kyungmin.park@samsung.com>
12002 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12003 L:      linux-media@vger.kernel.org
12004 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12005 S:      Supported
12006 F:      drivers/media/platform/exynos4-is/
12007
12008 SAMSUNG SOC CLOCK DRIVERS
12009 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12010 M:      Tomasz Figa <tomasz.figa@gmail.com>
12011 M:      Chanwoo Choi <cw00.choi@samsung.com>
12012 S:      Supported
12013 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12014 F:      drivers/clk/samsung/
12015 F:      include/dt-bindings/clock/exynos*.h
12016 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12017
12018 SAMSUNG SPI DRIVERS
12019 M:      Kukjin Kim <kgene@kernel.org>
12020 M:      Krzysztof Kozlowski <krzk@kernel.org>
12021 M:      Andi Shyti <andi.shyti@samsung.com>
12022 L:      linux-spi@vger.kernel.org
12023 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12024 S:      Maintained
12025 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12026 F:      drivers/spi/spi-s3c*
12027 F:      include/linux/platform_data/spi-s3c64xx.h
12028
12029 SAMSUNG SXGBE DRIVERS
12030 M:      Byungho An <bh74.an@samsung.com>
12031 M:      Girish K S <ks.giri@samsung.com>
12032 M:      Vipul Pandya <vipul.pandya@samsung.com>
12033 S:      Supported
12034 L:      netdev@vger.kernel.org
12035 F:      drivers/net/ethernet/samsung/sxgbe/
12036
12037 SAMSUNG THERMAL DRIVER
12038 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12039 L:      linux-pm@vger.kernel.org
12040 L:      linux-samsung-soc@vger.kernel.org
12041 S:      Supported
12042 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12043 F:      drivers/thermal/samsung/
12044
12045 SAMSUNG USB2 PHY DRIVER
12046 M:      Kamil Debski <kamil@wypas.org>
12047 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12048 L:      linux-kernel@vger.kernel.org
12049 S:      Supported
12050 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12051 F:      Documentation/phy/samsung-usb2.txt
12052 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12053 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12054 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12055 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12056 F:      drivers/phy/samsung/phy-samsung-usb2.c
12057 F:      drivers/phy/samsung/phy-samsung-usb2.h
12058
12059 SC1200 WDT DRIVER
12060 M:      Zwane Mwaikambo <zwanem@gmail.com>
12061 S:      Maintained
12062 F:      drivers/watchdog/sc1200wdt.c
12063
12064 SCHEDULER
12065 M:      Ingo Molnar <mingo@redhat.com>
12066 M:      Peter Zijlstra <peterz@infradead.org>
12067 L:      linux-kernel@vger.kernel.org
12068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12069 S:      Maintained
12070 F:      kernel/sched/
12071 F:      include/linux/sched.h
12072 F:      include/uapi/linux/sched.h
12073 F:      include/linux/wait.h
12074
12075 SCORE ARCHITECTURE
12076 M:      Chen Liqin <liqin.linux@gmail.com>
12077 M:      Lennox Wu <lennox.wu@gmail.com>
12078 W:      http://www.sunplus.com
12079 S:      Supported
12080 F:      arch/score/
12081
12082 SCR24X CHIP CARD INTERFACE DRIVER
12083 M:      Lubomir Rintel <lkundrak@v3.sk>
12084 S:      Supported
12085 F:      drivers/char/pcmcia/scr24x_cs.c
12086
12087 SCSI CDROM DRIVER
12088 M:      Jens Axboe <axboe@kernel.dk>
12089 L:      linux-scsi@vger.kernel.org
12090 W:      http://www.kernel.dk
12091 S:      Maintained
12092 F:      drivers/scsi/sr*
12093
12094 SCSI RDMA PROTOCOL (SRP) INITIATOR
12095 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12096 L:      linux-rdma@vger.kernel.org
12097 S:      Supported
12098 W:      http://www.openfabrics.org
12099 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12101 F:      drivers/infiniband/ulp/srp/
12102 F:      include/scsi/srp.h
12103
12104 SCSI SG DRIVER
12105 M:      Doug Gilbert <dgilbert@interlog.com>
12106 L:      linux-scsi@vger.kernel.org
12107 W:      http://sg.danny.cz/sg
12108 S:      Maintained
12109 F:      Documentation/scsi/scsi-generic.txt
12110 F:      drivers/scsi/sg.c
12111 F:      include/scsi/sg.h
12112
12113 SCSI SUBSYSTEM
12114 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12116 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12118 L:      linux-scsi@vger.kernel.org
12119 S:      Maintained
12120 F:      Documentation/devicetree/bindings/scsi/
12121 F:      drivers/scsi/
12122 F:      include/scsi/
12123
12124 SCSI TAPE DRIVER
12125 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12126 L:      linux-scsi@vger.kernel.org
12127 S:      Maintained
12128 F:      Documentation/scsi/st.txt
12129 F:      drivers/scsi/st.*
12130 F:      drivers/scsi/st_*.h
12131
12132 SCTP PROTOCOL
12133 M:      Vlad Yasevich <vyasevich@gmail.com>
12134 M:      Neil Horman <nhorman@tuxdriver.com>
12135 L:      linux-sctp@vger.kernel.org
12136 W:      http://lksctp.sourceforge.net
12137 S:      Maintained
12138 F:      Documentation/networking/sctp.txt
12139 F:      include/linux/sctp.h
12140 F:      include/uapi/linux/sctp.h
12141 F:      include/net/sctp/
12142 F:      net/sctp/
12143
12144 SCx200 CPU SUPPORT
12145 M:      Jim Cromie <jim.cromie@gmail.com>
12146 S:      Odd Fixes
12147 F:      Documentation/i2c/busses/scx200_acb
12148 F:      arch/x86/platform/scx200/
12149 F:      drivers/watchdog/scx200_wdt.c
12150 F:      drivers/i2c/busses/scx200*
12151 F:      drivers/mtd/maps/scx200_docflash.c
12152 F:      include/linux/scx200.h
12153
12154 SCx200 GPIO DRIVER
12155 M:      Jim Cromie <jim.cromie@gmail.com>
12156 S:      Maintained
12157 F:      drivers/char/scx200_gpio.c
12158 F:      include/linux/scx200_gpio.h
12159
12160 SCx200 HRT CLOCKSOURCE DRIVER
12161 M:      Jim Cromie <jim.cromie@gmail.com>
12162 S:      Maintained
12163 F:      drivers/clocksource/scx200_hrt.c
12164
12165 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12166 M:      Sascha Sommer <saschasommer@freenet.de>
12167 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12168 S:      Maintained
12169 F:      drivers/mmc/host/sdricoh_cs.c
12170
12171 SECURE COMPUTING
12172 M:      Kees Cook <keescook@chromium.org>
12173 R:      Andy Lutomirski <luto@amacapital.net>
12174 R:      Will Drewry <wad@chromium.org>
12175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12176 S:      Supported
12177 F:      kernel/seccomp.c
12178 F:      include/uapi/linux/seccomp.h
12179 F:      include/linux/seccomp.h
12180 F:      tools/testing/selftests/seccomp/*
12181 F:      tools/testing/selftests/kselftest_harness.h
12182 F:      Documentation/userspace-api/seccomp_filter.rst
12183 K:      \bsecure_computing
12184 K:      \bTIF_SECCOMP\b
12185
12186 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12187 M:      Al Cooper <alcooperx@gmail.com>
12188 L:      linux-mmc@vger.kernel.org
12189 L:      bcm-kernel-feedback-list@broadcom.com
12190 S:      Maintained
12191 F:      drivers/mmc/host/sdhci-brcmstb*
12192
12193 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12194 M:      Adrian Hunter <adrian.hunter@intel.com>
12195 L:      linux-mmc@vger.kernel.org
12196 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12197 S:      Maintained
12198 F:      drivers/mmc/host/sdhci*
12199 F:      include/linux/mmc/sdhci*
12200
12201 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12202 M:      Ben Dooks <ben-linux@fluff.org>
12203 M:      Jaehoon Chung <jh80.chung@samsung.com>
12204 L:      linux-mmc@vger.kernel.org
12205 S:      Maintained
12206 F:      drivers/mmc/host/sdhci-s3c*
12207
12208 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12209 M:      Viresh Kumar <vireshk@kernel.org>
12210 L:      linux-mmc@vger.kernel.org
12211 S:      Maintained
12212 F:      drivers/mmc/host/sdhci-spear.c
12213
12214 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12215 M:      Kishon Vijay Abraham I <kishon@ti.com>
12216 L:      linux-mmc@vger.kernel.org
12217 S:      Maintained
12218 F:      drivers/mmc/host/sdhci-omap.c
12219
12220 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12221 M:      Scott Bauer <scott.bauer@intel.com>
12222 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12223 L:      linux-block@vger.kernel.org
12224 S:      Supported
12225 F:      block/sed*
12226 F:      block/opal_proto.h
12227 F:      include/linux/sed*
12228 F:      include/uapi/linux/sed*
12229
12230 SECURITY CONTACT
12231 M:      Security Officers <security@kernel.org>
12232 S:      Supported
12233
12234 SECURITY SUBSYSTEM
12235 M:      James Morris <james.l.morris@oracle.com>
12236 M:      "Serge E. Hallyn" <serge@hallyn.com>
12237 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12239 W:      http://kernsec.org/
12240 S:      Supported
12241 F:      security/
12242
12243 SELINUX SECURITY MODULE
12244 M:      Paul Moore <paul@paul-moore.com>
12245 M:      Stephen Smalley <sds@tycho.nsa.gov>
12246 M:      Eric Paris <eparis@parisplace.org>
12247 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12248 W:      https://selinuxproject.org
12249 W:      https://github.com/SELinuxProject
12250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12251 S:      Supported
12252 F:      include/linux/selinux*
12253 F:      security/selinux/
12254 F:      scripts/selinux/
12255 F:      Documentation/admin-guide/LSM/SELinux.rst
12256
12257 SENSABLE PHANTOM
12258 M:      Jiri Slaby <jirislaby@gmail.com>
12259 S:      Maintained
12260 F:      drivers/misc/phantom.c
12261 F:      include/uapi/linux/phantom.h
12262
12263 SERIAL DEVICE BUS
12264 M:      Rob Herring <robh@kernel.org>
12265 L:      linux-serial@vger.kernel.org
12266 S:      Maintained
12267 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12268 F:      drivers/tty/serdev/
12269 F:      include/linux/serdev.h
12270
12271 SERIAL DRIVERS
12272 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12273 L:      linux-serial@vger.kernel.org
12274 S:      Maintained
12275 F:      Documentation/devicetree/bindings/serial/
12276 F:      drivers/tty/serial/
12277
12278 SERIAL IR RECEIVER
12279 M:      Sean Young <sean@mess.org>
12280 L:      linux-media@vger.kernel.org
12281 S:      Maintained
12282 F:      drivers/media/rc/serial_ir.c
12283
12284 SFC NETWORK DRIVER
12285 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12286 M:      Edward Cree <ecree@solarflare.com>
12287 M:      Bert Kenward <bkenward@solarflare.com>
12288 L:      netdev@vger.kernel.org
12289 S:      Supported
12290 F:      drivers/net/ethernet/sfc/
12291
12292 SGI GRU DRIVER
12293 M:      Dimitri Sivanich <sivanich@sgi.com>
12294 S:      Maintained
12295 F:      drivers/misc/sgi-gru/
12296
12297 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12298 M:      Pat Gefre <pfg@sgi.com>
12299 L:      linux-ia64@vger.kernel.org
12300 S:      Supported
12301 F:      Documentation/ia64/serial.txt
12302 F:      drivers/tty/serial/ioc?_serial.c
12303 F:      include/linux/ioc?.h
12304
12305 SGI XP/XPC/XPNET DRIVER
12306 M:      Cliff Whickman <cpw@sgi.com>
12307 M:      Robin Holt <robinmholt@gmail.com>
12308 S:      Maintained
12309 F:      drivers/misc/sgi-xp/
12310
12311 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12312 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12313 L:      linux-s390@vger.kernel.org
12314 W:      http://www.ibm.com/developerworks/linux/linux390/
12315 S:      Supported
12316 F:      net/smc/
12317
12318 SH_VEU V4L2 MEM2MEM DRIVER
12319 L:      linux-media@vger.kernel.org
12320 S:      Orphan
12321 F:      drivers/media/platform/sh_veu.c
12322
12323 SH_VOU V4L2 OUTPUT DRIVER
12324 L:      linux-media@vger.kernel.org
12325 S:      Orphan
12326 F:      drivers/media/platform/sh_vou.c
12327 F:      include/media/drv-intf/sh_vou.h
12328
12329 SI2157 MEDIA DRIVER
12330 M:      Antti Palosaari <crope@iki.fi>
12331 L:      linux-media@vger.kernel.org
12332 W:      https://linuxtv.org
12333 W:      http://palosaari.fi/linux/
12334 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12335 T:      git git://linuxtv.org/anttip/media_tree.git
12336 S:      Maintained
12337 F:      drivers/media/tuners/si2157*
12338
12339 SI2168 MEDIA DRIVER
12340 M:      Antti Palosaari <crope@iki.fi>
12341 L:      linux-media@vger.kernel.org
12342 W:      https://linuxtv.org
12343 W:      http://palosaari.fi/linux/
12344 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12345 T:      git git://linuxtv.org/anttip/media_tree.git
12346 S:      Maintained
12347 F:      drivers/media/dvb-frontends/si2168*
12348
12349 SI470X FM RADIO RECEIVER I2C DRIVER
12350 M:      Hans Verkuil <hverkuil@xs4all.nl>
12351 L:      linux-media@vger.kernel.org
12352 T:      git git://linuxtv.org/media_tree.git
12353 W:      https://linuxtv.org
12354 S:      Odd Fixes
12355 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12356
12357 SI470X FM RADIO RECEIVER USB DRIVER
12358 M:      Hans Verkuil <hverkuil@xs4all.nl>
12359 L:      linux-media@vger.kernel.org
12360 T:      git git://linuxtv.org/media_tree.git
12361 W:      https://linuxtv.org
12362 S:      Maintained
12363 F:      drivers/media/radio/si470x/radio-si470x-common.c
12364 F:      drivers/media/radio/si470x/radio-si470x.h
12365 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12366
12367 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12368 M:      Eduardo Valentin <edubezval@gmail.com>
12369 L:      linux-media@vger.kernel.org
12370 T:      git git://linuxtv.org/media_tree.git
12371 W:      https://linuxtv.org
12372 S:      Odd Fixes
12373 F:      drivers/media/radio/si4713/si4713.?
12374
12375 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12376 M:      Eduardo Valentin <edubezval@gmail.com>
12377 L:      linux-media@vger.kernel.org
12378 T:      git git://linuxtv.org/media_tree.git
12379 W:      https://linuxtv.org
12380 S:      Odd Fixes
12381 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12382
12383 SI4713 FM RADIO TRANSMITTER USB DRIVER
12384 M:      Hans Verkuil <hverkuil@xs4all.nl>
12385 L:      linux-media@vger.kernel.org
12386 T:      git git://linuxtv.org/media_tree.git
12387 W:      https://linuxtv.org
12388 S:      Maintained
12389 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12390
12391 SIANO DVB DRIVER
12392 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12393 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12394 L:      linux-media@vger.kernel.org
12395 W:      https://linuxtv.org
12396 T:      git git://linuxtv.org/media_tree.git
12397 S:      Odd fixes
12398 F:      drivers/media/common/siano/
12399 F:      drivers/media/usb/siano/
12400 F:      drivers/media/usb/siano/
12401 F:      drivers/media/mmc/siano/
12402
12403 SILEAD TOUCHSCREEN DRIVER
12404 M:      Hans de Goede <hdegoede@redhat.com>
12405 L:      linux-input@vger.kernel.org
12406 L:      platform-driver-x86@vger.kernel.org
12407 S:      Maintained
12408 F:      drivers/input/touchscreen/silead.c
12409 F:      drivers/platform/x86/silead_dmi.c
12410
12411 SILICON MOTION SM712 FRAME BUFFER DRIVER
12412 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12413 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12414 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12415 L:      linux-fbdev@vger.kernel.org
12416 S:      Maintained
12417 F:      drivers/video/fbdev/sm712*
12418 F:      Documentation/fb/sm712fb.txt
12419
12420 SIMPLE FIRMWARE INTERFACE (SFI)
12421 M:      Len Brown <lenb@kernel.org>
12422 L:      sfi-devel@simplefirmware.org
12423 W:      http://simplefirmware.org/
12424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12425 S:      Supported
12426 F:      arch/x86/platform/sfi/
12427 F:      drivers/sfi/
12428 F:      include/linux/sfi*.h
12429
12430 SIMPLEFB FB DRIVER
12431 M:      Hans de Goede <hdegoede@redhat.com>
12432 L:      linux-fbdev@vger.kernel.org
12433 S:      Maintained
12434 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12435 F:      drivers/video/fbdev/simplefb.c
12436 F:      include/linux/platform_data/simplefb.h
12437
12438 SIMTEC EB110ATX (Chalice CATS)
12439 P:      Ben Dooks
12440 P:      Vincent Sanders <vince@simtec.co.uk>
12441 M:      Simtec Linux Team <linux@simtec.co.uk>
12442 W:      http://www.simtec.co.uk/products/EB110ATX/
12443 S:      Supported
12444
12445 SIMTEC EB2410ITX (BAST)
12446 P:      Ben Dooks
12447 P:      Vincent Sanders <vince@simtec.co.uk>
12448 M:      Simtec Linux Team <linux@simtec.co.uk>
12449 W:      http://www.simtec.co.uk/products/EB2410ITX/
12450 S:      Supported
12451 F:      arch/arm/mach-s3c24xx/mach-bast.c
12452 F:      arch/arm/mach-s3c24xx/bast-ide.c
12453 F:      arch/arm/mach-s3c24xx/bast-irq.c
12454
12455 SIPHASH PRF ROUTINES
12456 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12457 S:      Maintained
12458 F:      lib/siphash.c
12459 F:      lib/test_siphash.c
12460 F:      include/linux/siphash.h
12461
12462 SIS 190 ETHERNET DRIVER
12463 M:      Francois Romieu <romieu@fr.zoreil.com>
12464 L:      netdev@vger.kernel.org
12465 S:      Maintained
12466 F:      drivers/net/ethernet/sis/sis190.c
12467
12468 SIS 900/7016 FAST ETHERNET DRIVER
12469 M:      Daniele Venzano <venza@brownhat.org>
12470 W:      http://www.brownhat.org/sis900.html
12471 L:      netdev@vger.kernel.org
12472 S:      Maintained
12473 F:      drivers/net/ethernet/sis/sis900.*
12474
12475 SIS FRAMEBUFFER DRIVER
12476 M:      Thomas Winischhofer <thomas@winischhofer.net>
12477 W:      http://www.winischhofer.net/linuxsisvga.shtml
12478 S:      Maintained
12479 F:      Documentation/fb/sisfb.txt
12480 F:      drivers/video/fbdev/sis/
12481 F:      include/video/sisfb.h
12482
12483 SIS USB2VGA DRIVER
12484 M:      Thomas Winischhofer <thomas@winischhofer.net>
12485 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12486 S:      Maintained
12487 F:      drivers/usb/misc/sisusbvga/
12488
12489 SLAB ALLOCATOR
12490 M:      Christoph Lameter <cl@linux.com>
12491 M:      Pekka Enberg <penberg@kernel.org>
12492 M:      David Rientjes <rientjes@google.com>
12493 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12494 M:      Andrew Morton <akpm@linux-foundation.org>
12495 L:      linux-mm@kvack.org
12496 S:      Maintained
12497 F:      include/linux/sl?b*.h
12498 F:      mm/sl?b*
12499
12500 SLEEPABLE READ-COPY UPDATE (SRCU)
12501 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12502 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12503 M:      Josh Triplett <josh@joshtriplett.org>
12504 R:      Steven Rostedt <rostedt@goodmis.org>
12505 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12506 L:      linux-kernel@vger.kernel.org
12507 W:      http://www.rdrop.com/users/paulmck/RCU/
12508 S:      Supported
12509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12510 F:      include/linux/srcu.h
12511 F:      kernel/rcu/srcu.c
12512
12513 SMACK SECURITY MODULE
12514 M:      Casey Schaufler <casey@schaufler-ca.com>
12515 L:      linux-security-module@vger.kernel.org
12516 W:      http://schaufler-ca.com
12517 T:      git git://github.com/cschaufler/smack-next
12518 S:      Maintained
12519 F:      Documentation/admin-guide/LSM/Smack.rst
12520 F:      security/smack/
12521
12522 SMC91x ETHERNET DRIVER
12523 M:      Nicolas Pitre <nico@fluxnic.net>
12524 S:      Odd Fixes
12525 F:      drivers/net/ethernet/smsc/smc91x.*
12526
12527 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12528 M:      Sakari Ailus <sakari.ailus@iki.fi>
12529 L:      linux-media@vger.kernel.org
12530 S:      Maintained
12531 F:      drivers/media/i2c/smiapp/
12532 F:      include/media/i2c/smiapp.h
12533 F:      drivers/media/i2c/smiapp-pll.c
12534 F:      drivers/media/i2c/smiapp-pll.h
12535 F:      include/uapi/linux/smiapp.h
12536 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12537
12538 SMM665 HARDWARE MONITOR DRIVER
12539 M:      Guenter Roeck <linux@roeck-us.net>
12540 L:      linux-hwmon@vger.kernel.org
12541 S:      Maintained
12542 F:      Documentation/hwmon/smm665
12543 F:      drivers/hwmon/smm665.c
12544
12545 SMSC EMC2103 HARDWARE MONITOR DRIVER
12546 M:      Steve Glendinning <steve.glendinning@shawell.net>
12547 L:      linux-hwmon@vger.kernel.org
12548 S:      Maintained
12549 F:      Documentation/hwmon/emc2103
12550 F:      drivers/hwmon/emc2103.c
12551
12552 SMSC SCH5627 HARDWARE MONITOR DRIVER
12553 M:      Hans de Goede <hdegoede@redhat.com>
12554 L:      linux-hwmon@vger.kernel.org
12555 S:      Supported
12556 F:      Documentation/hwmon/sch5627
12557 F:      drivers/hwmon/sch5627.c
12558
12559 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12560 M:      Steve Glendinning <steve.glendinning@shawell.net>
12561 L:      linux-fbdev@vger.kernel.org
12562 S:      Maintained
12563 F:      drivers/video/fbdev/smscufx.c
12564
12565 SMSC47B397 HARDWARE MONITOR DRIVER
12566 M:      Jean Delvare <jdelvare@suse.com>
12567 L:      linux-hwmon@vger.kernel.org
12568 S:      Maintained
12569 F:      Documentation/hwmon/smsc47b397
12570 F:      drivers/hwmon/smsc47b397.c
12571
12572 SMSC911x ETHERNET DRIVER
12573 M:      Steve Glendinning <steve.glendinning@shawell.net>
12574 L:      netdev@vger.kernel.org
12575 S:      Maintained
12576 F:      include/linux/smsc911x.h
12577 F:      drivers/net/ethernet/smsc/smsc911x.*
12578
12579 SMSC9420 PCI ETHERNET DRIVER
12580 M:      Steve Glendinning <steve.glendinning@shawell.net>
12581 L:      netdev@vger.kernel.org
12582 S:      Maintained
12583 F:      drivers/net/ethernet/smsc/smsc9420.*
12584
12585 SOC-CAMERA V4L2 SUBSYSTEM
12586 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12587 L:      linux-media@vger.kernel.org
12588 T:      git git://linuxtv.org/media_tree.git
12589 S:      Maintained
12590 F:      include/media/soc*
12591 F:      drivers/media/i2c/soc_camera/
12592 F:      drivers/media/platform/soc_camera/
12593
12594 SOEKRIS NET48XX LED SUPPORT
12595 M:      Chris Boot <bootc@bootc.net>
12596 S:      Maintained
12597 F:      drivers/leds/leds-net48xx.c
12598
12599 SOFT-ROCE DRIVER (rxe)
12600 M:      Moni Shoua <monis@mellanox.com>
12601 L:      linux-rdma@vger.kernel.org
12602 S:      Supported
12603 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12604 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12605 F:      drivers/infiniband/sw/rxe/
12606 F:      include/uapi/rdma/rdma_user_rxe.h
12607
12608 SOFTLOGIC 6x10 MPEG CODEC
12609 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12610 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12611 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12612 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12613 M:      Ismael Luceno <ismael@iodev.co.uk>
12614 L:      linux-media@vger.kernel.org
12615 S:      Supported
12616 F:      drivers/media/pci/solo6x10/
12617
12618 SOFTWARE RAID (Multiple Disks) SUPPORT
12619 M:      Shaohua Li <shli@kernel.org>
12620 L:      linux-raid@vger.kernel.org
12621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12622 S:      Supported
12623 F:      drivers/md/Makefile
12624 F:      drivers/md/Kconfig
12625 F:      drivers/md/md*
12626 F:      drivers/md/raid*
12627 F:      include/linux/raid/
12628 F:      include/uapi/linux/raid/
12629
12630 SONIC NETWORK DRIVER
12631 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12632 L:      netdev@vger.kernel.org
12633 S:      Maintained
12634 F:      drivers/net/ethernet/natsemi/sonic.*
12635
12636 SONICS SILICON BACKPLANE DRIVER (SSB)
12637 M:      Michael Buesch <m@bues.ch>
12638 L:      linux-wireless@vger.kernel.org
12639 S:      Maintained
12640 F:      drivers/ssb/
12641 F:      include/linux/ssb/
12642
12643 SONY IMX274 SENSOR DRIVER
12644 M:      Leon Luo <leonl@leopardimaging.com>
12645 L:      linux-media@vger.kernel.org
12646 T:      git git://linuxtv.org/media_tree.git
12647 S:      Maintained
12648 F:      drivers/media/i2c/imx274.c
12649 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12650
12651 SONY MEMORYSTICK CARD SUPPORT
12652 M:      Alex Dubov <oakad@yahoo.com>
12653 W:      http://tifmxx.berlios.de/
12654 S:      Maintained
12655 F:      drivers/memstick/host/tifm_ms.c
12656
12657 SONY MEMORYSTICK STANDARD SUPPORT
12658 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12659 S:      Maintained
12660 F:      drivers/memstick/core/ms_block.*
12661
12662 SONY VAIO CONTROL DEVICE DRIVER
12663 M:      Mattia Dongili <malattia@linux.it>
12664 L:      platform-driver-x86@vger.kernel.org
12665 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12666 S:      Maintained
12667 F:      Documentation/laptops/sony-laptop.txt
12668 F:      drivers/char/sonypi.c
12669 F:      drivers/platform/x86/sony-laptop.c
12670 F:      include/linux/sony-laptop.h
12671
12672 SOUND
12673 M:      Jaroslav Kysela <perex@perex.cz>
12674 M:      Takashi Iwai <tiwai@suse.com>
12675 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12676 W:      http://www.alsa-project.org/
12677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12678 T:      git git://git.alsa-project.org/alsa-kernel.git
12679 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12680 S:      Maintained
12681 F:      Documentation/sound/
12682 F:      include/sound/
12683 F:      include/uapi/sound/
12684 F:      sound/
12685
12686 SOUND - COMPRESSED AUDIO
12687 M:      Vinod Koul <vinod.koul@intel.com>
12688 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12690 S:      Supported
12691 F:      Documentation/sound/alsa/compress_offload.txt
12692 F:      include/sound/compress_driver.h
12693 F:      include/uapi/sound/compress_*
12694 F:      sound/core/compress_offload.c
12695 F:      sound/soc/soc-compress.c
12696
12697 SOUND - DMAENGINE HELPERS
12698 M:      Lars-Peter Clausen <lars@metafoo.de>
12699 S:      Supported
12700 F:      include/sound/dmaengine_pcm.h
12701 F:      sound/core/pcm_dmaengine.c
12702 F:      sound/soc/soc-generic-dmaengine-pcm.c
12703
12704 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12705 M:      Liam Girdwood <lgirdwood@gmail.com>
12706 M:      Mark Brown <broonie@kernel.org>
12707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12708 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12709 W:      http://alsa-project.org/main/index.php/ASoC
12710 S:      Supported
12711 F:      Documentation/devicetree/bindings/sound/
12712 F:      Documentation/sound/alsa/soc/
12713 F:      sound/soc/
12714 F:      include/sound/soc*
12715
12716 SP2 MEDIA DRIVER
12717 M:      Olli Salonen <olli.salonen@iki.fi>
12718 L:      linux-media@vger.kernel.org
12719 W:      https://linuxtv.org
12720 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12721 S:      Maintained
12722 F:      drivers/media/dvb-frontends/sp2*
12723
12724 SPARC + UltraSPARC (sparc/sparc64)
12725 M:      "David S. Miller" <davem@davemloft.net>
12726 L:      sparclinux@vger.kernel.org
12727 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12730 S:      Maintained
12731 F:      arch/sparc/
12732 F:      drivers/sbus/
12733
12734 SPARC SERIAL DRIVERS
12735 M:      "David S. Miller" <davem@davemloft.net>
12736 L:      sparclinux@vger.kernel.org
12737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12739 S:      Maintained
12740 F:      include/linux/sunserialcore.h
12741 F:      drivers/tty/serial/suncore.c
12742 F:      drivers/tty/serial/sunhv.c
12743 F:      drivers/tty/serial/sunsab.c
12744 F:      drivers/tty/serial/sunsab.h
12745 F:      drivers/tty/serial/sunsu.c
12746 F:      drivers/tty/serial/sunzilog.c
12747 F:      drivers/tty/serial/sunzilog.h
12748 F:      drivers/tty/vcc.c
12749
12750 SPARSE CHECKER
12751 M:      "Christopher Li" <sparse@chrisli.org>
12752 L:      linux-sparse@vger.kernel.org
12753 W:      https://sparse.wiki.kernel.org/
12754 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12755 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12756 S:      Maintained
12757 F:      include/linux/compiler.h
12758
12759 SPEAR CLOCK FRAMEWORK SUPPORT
12760 M:      Viresh Kumar <vireshk@kernel.org>
12761 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12762 W:      http://www.st.com/spear
12763 S:      Maintained
12764 F:      drivers/clk/spear/
12765
12766 SPEAR PLATFORM SUPPORT
12767 M:      Viresh Kumar <vireshk@kernel.org>
12768 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12770 W:      http://www.st.com/spear
12771 S:      Maintained
12772 F:      arch/arm/boot/dts/spear*
12773 F:      arch/arm/mach-spear/
12774
12775 SPI NOR SUBSYSTEM
12776 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12777 M:      Marek Vasut <marek.vasut@gmail.com>
12778 L:      linux-mtd@lists.infradead.org
12779 W:      http://www.linux-mtd.infradead.org/
12780 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12781 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12782 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12783 S:      Maintained
12784 F:      drivers/mtd/spi-nor/
12785 F:      include/linux/mtd/spi-nor.h
12786
12787 SPI SUBSYSTEM
12788 M:      Mark Brown <broonie@kernel.org>
12789 L:      linux-spi@vger.kernel.org
12790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12791 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12792 S:      Maintained
12793 F:      Documentation/devicetree/bindings/spi/
12794 F:      Documentation/spi/
12795 F:      drivers/spi/
12796 F:      include/linux/spi/
12797 F:      include/uapi/linux/spi/
12798 F:      tools/spi/
12799
12800 SPIDERNET NETWORK DRIVER for CELL
12801 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12802 L:      netdev@vger.kernel.org
12803 S:      Supported
12804 F:      Documentation/networking/spider_net.txt
12805 F:      drivers/net/ethernet/toshiba/spider_net*
12806
12807 SPMI SUBSYSTEM
12808 R:      Stephen Boyd <sboyd@codeaurora.org>
12809 L:      linux-arm-msm@vger.kernel.org
12810 F:      Documentation/devicetree/bindings/spmi/
12811 F:      drivers/spmi/
12812 F:      include/dt-bindings/spmi/spmi.h
12813 F:      include/linux/spmi.h
12814 F:      include/trace/events/spmi.h
12815
12816 SPU FILE SYSTEM
12817 M:      Jeremy Kerr <jk@ozlabs.org>
12818 L:      linuxppc-dev@lists.ozlabs.org
12819 W:      http://www.ibm.com/developerworks/power/cell/
12820 S:      Supported
12821 F:      Documentation/filesystems/spufs.txt
12822 F:      arch/powerpc/platforms/cell/spufs/
12823
12824 SQUASHFS FILE SYSTEM
12825 M:      Phillip Lougher <phillip@squashfs.org.uk>
12826 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12827 W:      http://squashfs.org.uk
12828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12829 S:      Maintained
12830 F:      Documentation/filesystems/squashfs.txt
12831 F:      fs/squashfs/
12832
12833 SRM (Alpha) environment access
12834 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12835 S:      Maintained
12836 F:      arch/alpha/kernel/srm_env.c
12837
12838 STABLE BRANCH
12839 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12840 L:      stable@vger.kernel.org
12841 S:      Supported
12842 F:      Documentation/process/stable-kernel-rules.rst
12843
12844 STAGING - ATOMISP DRIVER
12845 M:      Alan Cox <alan@linux.intel.com>
12846 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12847 L:      linux-media@vger.kernel.org
12848 S:      Maintained
12849 F:      drivers/staging/media/atomisp/
12850
12851 STAGING - COMEDI
12852 M:      Ian Abbott <abbotti@mev.co.uk>
12853 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12854 S:      Odd Fixes
12855 F:      drivers/staging/comedi/
12856
12857 STAGING - FLARION FT1000 DRIVERS
12858 M:      Marek Belisko <marek.belisko@gmail.com>
12859 S:      Odd Fixes
12860 F:      drivers/staging/ft1000/
12861
12862 STAGING - INDUSTRIAL IO
12863 M:      Jonathan Cameron <jic23@kernel.org>
12864 L:      linux-iio@vger.kernel.org
12865 S:      Odd Fixes
12866 F:      Documentation/devicetree/bindings/staging/iio/
12867 F:      drivers/staging/iio/
12868
12869 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12870 M:      Jarod Wilson <jarod@wilsonet.com>
12871 W:      http://www.lirc.org/
12872 S:      Odd Fixes
12873 F:      drivers/staging/media/lirc/
12874
12875 STAGING - LUSTRE PARALLEL FILESYSTEM
12876 M:      Oleg Drokin <oleg.drokin@intel.com>
12877 M:      Andreas Dilger <andreas.dilger@intel.com>
12878 M:      James Simmons <jsimmons@infradead.org>
12879 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12880 W:      http://wiki.lustre.org/
12881 S:      Maintained
12882 F:      drivers/staging/lustre
12883
12884 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12885 M:      Marc Dietrich <marvin24@gmx.de>
12886 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12887 L:      linux-tegra@vger.kernel.org
12888 S:      Maintained
12889 F:      drivers/staging/nvec/
12890
12891 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12892 M:      Jens Frederich <jfrederich@gmail.com>
12893 M:      Daniel Drake <dsd@laptop.org>
12894 M:      Jon Nettleton <jon.nettleton@gmail.com>
12895 W:      http://wiki.laptop.org/go/DCON
12896 S:      Maintained
12897 F:      drivers/staging/olpc_dcon/
12898
12899 STAGING - REALTEK RTL8712U DRIVERS
12900 M:      Larry Finger <Larry.Finger@lwfinger.net>
12901 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12902 S:      Odd Fixes
12903 F:      drivers/staging/rtl8712/
12904
12905 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12906 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12907 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12908 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12909 L:      linux-fbdev@vger.kernel.org
12910 S:      Maintained
12911 F:      drivers/staging/sm750fb/
12912
12913 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12914 M:      William Hubbs <w.d.hubbs@gmail.com>
12915 M:      Chris Brannon <chris@the-brannons.com>
12916 M:      Kirk Reiser <kirk@reisers.ca>
12917 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12918 L:      speakup@linux-speakup.org
12919 W:      http://www.linux-speakup.org/
12920 S:      Odd Fixes
12921 F:      drivers/staging/speakup/
12922
12923 STAGING - VIA VT665X DRIVERS
12924 M:      Forest Bond <forest@alittletooquiet.net>
12925 S:      Odd Fixes
12926 F:      drivers/staging/vt665?/
12927
12928 STAGING - WILC1000 WIFI DRIVER
12929 M:      Aditya Shankar <aditya.shankar@microchip.com>
12930 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12931 L:      linux-wireless@vger.kernel.org
12932 S:      Supported
12933 F:      drivers/staging/wilc1000/
12934
12935 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12936 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12937 S:      Odd Fixes
12938 F:      drivers/staging/xgifb/
12939
12940 STAGING SUBSYSTEM
12941 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12943 L:      devel@driverdev.osuosl.org
12944 S:      Supported
12945 F:      drivers/staging/
12946
12947 STARFIRE/DURALAN NETWORK DRIVER
12948 M:      Ion Badulescu <ionut@badula.org>
12949 S:      Odd Fixes
12950 F:      drivers/net/ethernet/adaptec/starfire*
12951
12952 STEC S1220 SKD DRIVER
12953 M:      Bart Van Assche <bart.vanassche@wdc.com>
12954 L:      linux-block@vger.kernel.org
12955 S:      Maintained
12956 F:      drivers/block/skd*[ch]
12957
12958 STI CEC DRIVER
12959 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12960 S:      Maintained
12961 F:      drivers/staging/media/st-cec/
12962 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12963
12964 STK1160 USB VIDEO CAPTURE DRIVER
12965 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12966 L:      linux-media@vger.kernel.org
12967 T:      git git://linuxtv.org/media_tree.git
12968 S:      Maintained
12969 F:      drivers/media/usb/stk1160/
12970
12971 STMMAC ETHERNET DRIVER
12972 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12973 M:      Alexandre Torgue <alexandre.torgue@st.com>
12974 L:      netdev@vger.kernel.org
12975 W:      http://www.stlinux.com
12976 S:      Supported
12977 F:      drivers/net/ethernet/stmicro/stmmac/
12978
12979 SUN3/3X
12980 M:      Sam Creasey <sammy@sammy.net>
12981 W:      http://sammy.net/sun3/
12982 S:      Maintained
12983 F:      arch/m68k/kernel/*sun3*
12984 F:      arch/m68k/sun3*/
12985 F:      arch/m68k/include/asm/sun3*
12986 F:      drivers/net/ethernet/i825xx/sun3*
12987
12988 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12989 M:      Hans de Goede <hdegoede@redhat.com>
12990 L:      linux-input@vger.kernel.org
12991 S:      Maintained
12992 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12993 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12994
12995 SUNDANCE NETWORK DRIVER
12996 M:      Denis Kirjanov <kda@linux-powerpc.org>
12997 L:      netdev@vger.kernel.org
12998 S:      Maintained
12999 F:      drivers/net/ethernet/dlink/sundance.c
13000
13001 SUPERH
13002 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13003 M:      Rich Felker <dalias@libc.org>
13004 L:      linux-sh@vger.kernel.org
13005 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13006 S:      Maintained
13007 F:      Documentation/sh/
13008 F:      arch/sh/
13009 F:      drivers/sh/
13010
13011 SUSPEND TO RAM
13012 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13013 M:      Len Brown <len.brown@intel.com>
13014 M:      Pavel Machek <pavel@ucw.cz>
13015 L:      linux-pm@vger.kernel.org
13016 B:      https://bugzilla.kernel.org
13017 S:      Supported
13018 F:      Documentation/power/
13019 F:      arch/x86/kernel/acpi/
13020 F:      drivers/base/power/
13021 F:      kernel/power/
13022 F:      include/linux/suspend.h
13023 F:      include/linux/freezer.h
13024 F:      include/linux/pm.h
13025
13026 SVGA HANDLING
13027 M:      Martin Mares <mj@ucw.cz>
13028 L:      linux-video@atrey.karlin.mff.cuni.cz
13029 S:      Maintained
13030 F:      Documentation/svga.txt
13031 F:      arch/x86/boot/video*
13032
13033 SWIOTLB SUBSYSTEM
13034 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13035 L:      linux-kernel@vger.kernel.org
13036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13037 S:      Supported
13038 F:      lib/swiotlb.c
13039 F:      arch/*/kernel/pci-swiotlb.c
13040 F:      include/linux/swiotlb.h
13041
13042 SWITCHDEV
13043 M:      Jiri Pirko <jiri@resnulli.us>
13044 M:      Ivan Vecera <ivecera@redhat.com>
13045 L:      netdev@vger.kernel.org
13046 S:      Supported
13047 F:      net/switchdev/
13048 F:      include/net/switchdev.h
13049
13050 SYNC FILE FRAMEWORK
13051 M:      Sumit Semwal <sumit.semwal@linaro.org>
13052 R:      Gustavo Padovan <gustavo@padovan.org>
13053 S:      Maintained
13054 L:      linux-media@vger.kernel.org
13055 L:      dri-devel@lists.freedesktop.org
13056 F:      drivers/dma-buf/sync_*
13057 F:      drivers/dma-buf/dma-fence*
13058 F:      drivers/dma-buf/sw_sync.c
13059 F:      include/linux/sync_file.h
13060 F:      include/uapi/linux/sync_file.h
13061 F:      Documentation/sync_file.txt
13062 T:      git git://anongit.freedesktop.org/drm/drm-misc
13063
13064 SYNOPSYS ARC ARCHITECTURE
13065 M:      Vineet Gupta <vgupta@synopsys.com>
13066 L:      linux-snps-arc@lists.infradead.org
13067 S:      Supported
13068 F:      arch/arc/
13069 F:      Documentation/devicetree/bindings/arc/*
13070 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13071 F:      drivers/clocksource/arc_timer.c
13072 F:      drivers/tty/serial/arc_uart.c
13073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13074
13075 SYNOPSYS ARC HSDK SDP pll clock driver
13076 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13077 S:      Supported
13078 F:      drivers/clk/clk-hsdk-pll.c
13079 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13080
13081 SYNOPSYS ARC SDP clock driver
13082 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13083 S:      Supported
13084 F:      drivers/clk/axs10x/*
13085 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13086
13087 SYNOPSYS ARC SDP platform support
13088 M:      Alexey Brodkin <abrodkin@synopsys.com>
13089 S:      Supported
13090 F:      arch/arc/plat-axs10x
13091 F:      arch/arc/boot/dts/ax*
13092 F:      Documentation/devicetree/bindings/arc/axs10*
13093
13094 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13095 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13096 S:      Supported
13097 F:      drivers/reset/reset-axs10x.c
13098 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13099
13100 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13101 M:      Hoan Tran <hotran@apm.com>
13102 L:      linux-gpio@vger.kernel.org
13103 S:      Maintained
13104 F:      drivers/gpio/gpio-dwapb.c
13105 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13106
13107 SYNOPSYS DESIGNWARE DMAC DRIVER
13108 M:      Viresh Kumar <vireshk@kernel.org>
13109 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13110 S:      Maintained
13111 F:      include/linux/dma/dw.h
13112 F:      include/linux/platform_data/dma-dw.h
13113 F:      drivers/dma/dw/
13114
13115 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13116 M:      Jie Deng <jiedeng@synopsys.com>
13117 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13118 L:      netdev@vger.kernel.org
13119 S:      Supported
13120 F:      drivers/net/ethernet/synopsys/
13121
13122 SYNOPSYS DESIGNWARE I2C DRIVER
13123 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13124 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13125 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13126 L:      linux-i2c@vger.kernel.org
13127 S:      Maintained
13128 F:      drivers/i2c/busses/i2c-designware-*
13129 F:      include/linux/platform_data/i2c-designware.h
13130
13131 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13132 M:      Jaehoon Chung <jh80.chung@samsung.com>
13133 L:      linux-mmc@vger.kernel.org
13134 S:      Maintained
13135 F:      drivers/mmc/host/dw_mmc*
13136
13137 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13138 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13139 S:      Supported
13140 F:      drivers/reset/reset-hsdk.c
13141 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13142 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13143
13144 SYSTEM CONFIGURATION (SYSCON)
13145 M:      Lee Jones <lee.jones@linaro.org>
13146 M:      Arnd Bergmann <arnd@arndb.de>
13147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13148 S:      Supported
13149 F:      drivers/mfd/syscon.c
13150
13151 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13152 M:      Sudeep Holla <sudeep.holla@arm.com>
13153 L:      linux-arm-kernel@lists.infradead.org
13154 S:      Maintained
13155 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13156 F:      drivers/clk/clk-scpi.c
13157 F:      drivers/cpufreq/scpi-cpufreq.c
13158 F:      drivers/firmware/arm_scpi.c
13159 F:      include/linux/scpi_protocol.h
13160
13161 SYSTEM RESET/SHUTDOWN DRIVERS
13162 M:      Sebastian Reichel <sre@kernel.org>
13163 L:      linux-pm@vger.kernel.org
13164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13165 S:      Maintained
13166 F:      Documentation/devicetree/bindings/power/reset/
13167 F:      drivers/power/reset/
13168
13169 SYSTEM TRACE MODULE CLASS
13170 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13171 S:      Maintained
13172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13173 F:      Documentation/trace/stm.txt
13174 F:      drivers/hwtracing/stm/
13175 F:      include/linux/stm.h
13176 F:      include/uapi/linux/stm.h
13177
13178 SYSV FILESYSTEM
13179 M:      Christoph Hellwig <hch@infradead.org>
13180 S:      Maintained
13181 F:      Documentation/filesystems/sysv-fs.txt
13182 F:      fs/sysv/
13183 F:      include/linux/sysv_fs.h
13184
13185 TARGET SUBSYSTEM
13186 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13187 L:      linux-scsi@vger.kernel.org
13188 L:      target-devel@vger.kernel.org
13189 W:      http://www.linux-iscsi.org
13190 W:      http://groups.google.com/group/linux-iscsi-target-dev
13191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13192 S:      Supported
13193 F:      drivers/target/
13194 F:      include/target/
13195 F:      Documentation/target/
13196
13197 TASKSTATS STATISTICS INTERFACE
13198 M:      Balbir Singh <bsingharora@gmail.com>
13199 S:      Maintained
13200 F:      Documentation/accounting/taskstats*
13201 F:      include/linux/taskstats*
13202 F:      kernel/taskstats.c
13203
13204 TC subsystem
13205 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13206 M:      Cong Wang <xiyou.wangcong@gmail.com>
13207 M:      Jiri Pirko <jiri@resnulli.us>
13208 L:      netdev@vger.kernel.org
13209 S:      Maintained
13210 F:      include/net/pkt_cls.h
13211 F:      include/net/pkt_sched.h
13212 F:      include/net/tc_act/
13213 F:      include/uapi/linux/pkt_cls.h
13214 F:      include/uapi/linux/pkt_sched.h
13215 F:      include/uapi/linux/tc_act/
13216 F:      include/uapi/linux/tc_ematch/
13217 F:      net/sched/
13218
13219 TCP LOW PRIORITY MODULE
13220 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13221 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13222 W:      http://tcp-lp-mod.sourceforge.net/
13223 S:      Maintained
13224 F:      net/ipv4/tcp_lp.c
13225
13226 TDA10071 MEDIA DRIVER
13227 M:      Antti Palosaari <crope@iki.fi>
13228 L:      linux-media@vger.kernel.org
13229 W:      https://linuxtv.org
13230 W:      http://palosaari.fi/linux/
13231 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13232 T:      git git://linuxtv.org/anttip/media_tree.git
13233 S:      Maintained
13234 F:      drivers/media/dvb-frontends/tda10071*
13235
13236 TDA18212 MEDIA DRIVER
13237 M:      Antti Palosaari <crope@iki.fi>
13238 L:      linux-media@vger.kernel.org
13239 W:      https://linuxtv.org
13240 W:      http://palosaari.fi/linux/
13241 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13242 T:      git git://linuxtv.org/anttip/media_tree.git
13243 S:      Maintained
13244 F:      drivers/media/tuners/tda18212*
13245
13246 TDA18218 MEDIA DRIVER
13247 M:      Antti Palosaari <crope@iki.fi>
13248 L:      linux-media@vger.kernel.org
13249 W:      https://linuxtv.org
13250 W:      http://palosaari.fi/linux/
13251 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13252 T:      git git://linuxtv.org/anttip/media_tree.git
13253 S:      Maintained
13254 F:      drivers/media/tuners/tda18218*
13255
13256 TDA18271 MEDIA DRIVER
13257 M:      Michael Krufky <mkrufky@linuxtv.org>
13258 L:      linux-media@vger.kernel.org
13259 W:      https://linuxtv.org
13260 W:      http://github.com/mkrufky
13261 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13262 T:      git git://linuxtv.org/mkrufky/tuners.git
13263 S:      Maintained
13264 F:      drivers/media/tuners/tda18271*
13265
13266 TDA827x MEDIA DRIVER
13267 M:      Michael Krufky <mkrufky@linuxtv.org>
13268 L:      linux-media@vger.kernel.org
13269 W:      https://linuxtv.org
13270 W:      http://github.com/mkrufky
13271 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13272 T:      git git://linuxtv.org/mkrufky/tuners.git
13273 S:      Maintained
13274 F:      drivers/media/tuners/tda8290.*
13275
13276 TDA8290 MEDIA DRIVER
13277 M:      Michael Krufky <mkrufky@linuxtv.org>
13278 L:      linux-media@vger.kernel.org
13279 W:      https://linuxtv.org
13280 W:      http://github.com/mkrufky
13281 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13282 T:      git git://linuxtv.org/mkrufky/tuners.git
13283 S:      Maintained
13284 F:      drivers/media/tuners/tda8290.*
13285
13286 TDA9840 MEDIA DRIVER
13287 M:      Hans Verkuil <hverkuil@xs4all.nl>
13288 L:      linux-media@vger.kernel.org
13289 T:      git git://linuxtv.org/media_tree.git
13290 W:      https://linuxtv.org
13291 S:      Maintained
13292 F:      drivers/media/i2c/tda9840*
13293
13294 TEA5761 TUNER DRIVER
13295 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13296 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13297 L:      linux-media@vger.kernel.org
13298 W:      https://linuxtv.org
13299 T:      git git://linuxtv.org/media_tree.git
13300 S:      Odd fixes
13301 F:      drivers/media/tuners/tea5761.*
13302
13303 TEA5767 TUNER DRIVER
13304 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13305 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13306 L:      linux-media@vger.kernel.org
13307 W:      https://linuxtv.org
13308 T:      git git://linuxtv.org/media_tree.git
13309 S:      Maintained
13310 F:      drivers/media/tuners/tea5767.*
13311
13312 TEA6415C MEDIA DRIVER
13313 M:      Hans Verkuil <hverkuil@xs4all.nl>
13314 L:      linux-media@vger.kernel.org
13315 T:      git git://linuxtv.org/media_tree.git
13316 W:      https://linuxtv.org
13317 S:      Maintained
13318 F:      drivers/media/i2c/tea6415c*
13319
13320 TEA6420 MEDIA DRIVER
13321 M:      Hans Verkuil <hverkuil@xs4all.nl>
13322 L:      linux-media@vger.kernel.org
13323 T:      git git://linuxtv.org/media_tree.git
13324 W:      https://linuxtv.org
13325 S:      Maintained
13326 F:      drivers/media/i2c/tea6420*
13327
13328 TEAM DRIVER
13329 M:      Jiri Pirko <jiri@resnulli.us>
13330 L:      netdev@vger.kernel.org
13331 S:      Supported
13332 F:      drivers/net/team/
13333 F:      include/linux/if_team.h
13334 F:      include/uapi/linux/if_team.h
13335
13336 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13337 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13338 S:      Maintained
13339 F:      arch/x86/platform/ts5500/
13340
13341 TECHNOTREND USB IR RECEIVER
13342 M:      Sean Young <sean@mess.org>
13343 L:      linux-media@vger.kernel.org
13344 S:      Maintained
13345 F:      drivers/media/rc/ttusbir.c
13346
13347 TEE SUBSYSTEM
13348 M:      Jens Wiklander <jens.wiklander@linaro.org>
13349 S:      Maintained
13350 F:      include/linux/tee_drv.h
13351 F:      include/uapi/linux/tee.h
13352 F:      drivers/tee/
13353 F:      Documentation/tee.txt
13354
13355 TEGRA ARCHITECTURE SUPPORT
13356 M:      Thierry Reding <thierry.reding@gmail.com>
13357 M:      Jonathan Hunter <jonathanh@nvidia.com>
13358 L:      linux-tegra@vger.kernel.org
13359 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13361 S:      Supported
13362 N:      [^a-z]tegra
13363
13364 TEGRA CLOCK DRIVER
13365 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13366 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13367 S:      Supported
13368 F:      drivers/clk/tegra/
13369
13370 TEGRA DMA DRIVERS
13371 M:      Laxman Dewangan <ldewangan@nvidia.com>
13372 M:      Jon Hunter <jonathanh@nvidia.com>
13373 S:      Supported
13374 F:      drivers/dma/tegra*
13375
13376 TEGRA I2C DRIVER
13377 M:      Laxman Dewangan <ldewangan@nvidia.com>
13378 S:      Supported
13379 F:      drivers/i2c/busses/i2c-tegra.c
13380
13381 TEGRA IOMMU DRIVERS
13382 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13383 S:      Supported
13384 F:      drivers/iommu/tegra*
13385
13386 TEGRA KBC DRIVER
13387 M:      Rakesh Iyer <riyer@nvidia.com>
13388 M:      Laxman Dewangan <ldewangan@nvidia.com>
13389 S:      Supported
13390 F:      drivers/input/keyboard/tegra-kbc.c
13391
13392 TEGRA PWM DRIVER
13393 M:      Thierry Reding <thierry.reding@gmail.com>
13394 S:      Supported
13395 F:      drivers/pwm/pwm-tegra.c
13396
13397 TEGRA SERIAL DRIVER
13398 M:      Laxman Dewangan <ldewangan@nvidia.com>
13399 S:      Supported
13400 F:      drivers/tty/serial/serial-tegra.c
13401
13402 TEGRA SPI DRIVER
13403 M:      Laxman Dewangan <ldewangan@nvidia.com>
13404 S:      Supported
13405 F:      drivers/spi/spi-tegra*
13406
13407 TEHUTI ETHERNET DRIVER
13408 M:      Andy Gospodarek <andy@greyhouse.net>
13409 L:      netdev@vger.kernel.org
13410 S:      Supported
13411 F:      drivers/net/ethernet/tehuti/*
13412
13413 Telecom Clock Driver for MCPL0010
13414 M:      Mark Gross <mark.gross@intel.com>
13415 S:      Supported
13416 F:      drivers/char/tlclk.c
13417
13418 TENSILICA XTENSA PORT (xtensa)
13419 M:      Chris Zankel <chris@zankel.net>
13420 M:      Max Filippov <jcmvbkbc@gmail.com>
13421 L:      linux-xtensa@linux-xtensa.org
13422 T:      git git://github.com/czankel/xtensa-linux.git
13423 S:      Maintained
13424 F:      arch/xtensa/
13425 F:      drivers/irqchip/irq-xtensa-*
13426
13427 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13428 M:      Nishanth Menon <nm@ti.com>
13429 M:      Tero Kristo <t-kristo@ti.com>
13430 M:      Santosh Shilimkar <ssantosh@kernel.org>
13431 L:      linux-arm-kernel@lists.infradead.org
13432 S:      Maintained
13433 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13434 F:      drivers/firmware/ti_sci*
13435 F:      include/linux/soc/ti/ti_sci_protocol.h
13436 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13437 F:      include/dt-bindings/genpd/k2g.h
13438 F:      drivers/soc/ti/ti_sci_pm_domains.c
13439 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13440 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13441 F:      drivers/clk/keystone/sci-clk.c
13442 F:      drivers/reset/reset-ti-sci.c
13443
13444 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13445 M:      Hans Verkuil <hverkuil@xs4all.nl>
13446 L:      linux-media@vger.kernel.org
13447 T:      git git://linuxtv.org/media_tree.git
13448 W:      https://linuxtv.org
13449 S:      Maintained
13450 F:      drivers/media/radio/radio-raremono.c
13451
13452 THERMAL
13453 M:      Zhang Rui <rui.zhang@intel.com>
13454 M:      Eduardo Valentin <edubezval@gmail.com>
13455 L:      linux-pm@vger.kernel.org
13456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13458 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13459 S:      Supported
13460 F:      drivers/thermal/
13461 F:      include/linux/thermal.h
13462 F:      include/uapi/linux/thermal.h
13463 F:      include/linux/cpu_cooling.h
13464 F:      Documentation/devicetree/bindings/thermal/
13465
13466 THERMAL/CPU_COOLING
13467 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13468 M:      Viresh Kumar <viresh.kumar@linaro.org>
13469 M:      Javi Merino <javi.merino@kernel.org>
13470 L:      linux-pm@vger.kernel.org
13471 S:      Supported
13472 F:      Documentation/thermal/cpu-cooling-api.txt
13473 F:      drivers/thermal/cpu_cooling.c
13474 F:      include/linux/cpu_cooling.h
13475
13476 THINKPAD ACPI EXTRAS DRIVER
13477 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13478 L:      ibm-acpi-devel@lists.sourceforge.net
13479 L:      platform-driver-x86@vger.kernel.org
13480 W:      http://ibm-acpi.sourceforge.net
13481 W:      http://thinkwiki.org/wiki/Ibm-acpi
13482 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13483 S:      Maintained
13484 F:      drivers/platform/x86/thinkpad_acpi.c
13485
13486 THUNDERBOLT DRIVER
13487 M:      Andreas Noever <andreas.noever@gmail.com>
13488 M:      Michael Jamet <michael.jamet@intel.com>
13489 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13490 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13492 S:      Maintained
13493 F:      drivers/thunderbolt/
13494 F:      include/linux/thunderbolt.h
13495
13496 THUNDERBOLT NETWORK DRIVER
13497 M:      Michael Jamet <michael.jamet@intel.com>
13498 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13499 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13500 L:      netdev@vger.kernel.org
13501 S:      Maintained
13502 F:      drivers/net/thunderbolt.c
13503
13504 THUNDERX GPIO DRIVER
13505 M:      David Daney <david.daney@cavium.com>
13506 S:      Maintained
13507 F:      drivers/gpio/gpio-thunderx.c
13508
13509 TI AM437X VPFE DRIVER
13510 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13511 L:      linux-media@vger.kernel.org
13512 W:      https://linuxtv.org
13513 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13514 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13515 S:      Maintained
13516 F:      drivers/media/platform/am437x/
13517
13518 TI BANDGAP AND THERMAL DRIVER
13519 M:      Eduardo Valentin <edubezval@gmail.com>
13520 M:      Keerthy <j-keerthy@ti.com>
13521 L:      linux-pm@vger.kernel.org
13522 L:      linux-omap@vger.kernel.org
13523 S:      Maintained
13524 F:      drivers/thermal/ti-soc-thermal/
13525
13526 TI BQ27XXX POWER SUPPLY DRIVER
13527 R:      Andrew F. Davis <afd@ti.com>
13528 F:      include/linux/power/bq27xxx_battery.h
13529 F:      drivers/power/supply/bq27xxx_battery.c
13530 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13531
13532 TI CDCE706 CLOCK DRIVER
13533 M:      Max Filippov <jcmvbkbc@gmail.com>
13534 S:      Maintained
13535 F:      drivers/clk/clk-cdce706.c
13536
13537 TI CLOCK DRIVER
13538 M:      Tero Kristo <t-kristo@ti.com>
13539 L:      linux-omap@vger.kernel.org
13540 S:      Maintained
13541 F:      drivers/clk/ti/
13542 F:      include/linux/clk/ti.h
13543
13544 TI DAVINCI MACHINE SUPPORT
13545 M:      Sekhar Nori <nsekhar@ti.com>
13546 M:      Kevin Hilman <khilman@kernel.org>
13547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13549 S:      Supported
13550 F:      arch/arm/mach-davinci/
13551 F:      drivers/i2c/busses/i2c-davinci.c
13552 F:      arch/arm/boot/dts/da850*
13553
13554 TI DAVINCI SERIES GPIO DRIVER
13555 M:      Keerthy <j-keerthy@ti.com>
13556 L:      linux-gpio@vger.kernel.org
13557 S:      Maintained
13558 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13559 F:      drivers/gpio/gpio-davinci.c
13560
13561 TI DAVINCI SERIES MEDIA DRIVER
13562 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13563 L:      linux-media@vger.kernel.org
13564 W:      https://linuxtv.org
13565 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13566 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13567 S:      Maintained
13568 F:      drivers/media/platform/davinci/
13569 F:      include/media/davinci/
13570
13571 TI ETHERNET SWITCH DRIVER (CPSW)
13572 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13573 L:      linux-omap@vger.kernel.org
13574 L:      netdev@vger.kernel.org
13575 S:      Maintained
13576 F:      drivers/net/ethernet/ti/cpsw*
13577 F:      drivers/net/ethernet/ti/davinci*
13578
13579 TI FLASH MEDIA INTERFACE DRIVER
13580 M:      Alex Dubov <oakad@yahoo.com>
13581 S:      Maintained
13582 F:      drivers/misc/tifm*
13583 F:      drivers/mmc/host/tifm_sd.c
13584 F:      include/linux/tifm.h
13585
13586 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13587 M:      Santosh Shilimkar <ssantosh@kernel.org>
13588 L:      linux-kernel@vger.kernel.org
13589 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13590 S:      Maintained
13591 F:      drivers/soc/ti/*
13592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13593
13594 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13595 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13596 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13597 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13598 S:      Maintained
13599 F:      sound/soc/codecs/lm49453*
13600 F:      sound/soc/codecs/isabelle*
13601
13602 TI LP855x BACKLIGHT DRIVER
13603 M:      Milo Kim <milo.kim@ti.com>
13604 S:      Maintained
13605 F:      Documentation/backlight/lp855x-driver.txt
13606 F:      drivers/video/backlight/lp855x_bl.c
13607 F:      include/linux/platform_data/lp855x.h
13608
13609 TI LP8727 CHARGER DRIVER
13610 M:      Milo Kim <milo.kim@ti.com>
13611 S:      Maintained
13612 F:      drivers/power/supply/lp8727_charger.c
13613 F:      include/linux/platform_data/lp8727.h
13614
13615 TI LP8788 MFD DRIVER
13616 M:      Milo Kim <milo.kim@ti.com>
13617 S:      Maintained
13618 F:      drivers/iio/adc/lp8788_adc.c
13619 F:      drivers/leds/leds-lp8788.c
13620 F:      drivers/mfd/lp8788*.c
13621 F:      drivers/power/supply/lp8788-charger.c
13622 F:      drivers/regulator/lp8788-*.c
13623 F:      include/linux/mfd/lp8788*.h
13624
13625 TI NETCP ETHERNET DRIVER
13626 M:      Wingman Kwok <w-kwok2@ti.com>
13627 M:      Murali Karicheri <m-karicheri2@ti.com>
13628 L:      netdev@vger.kernel.org
13629 S:      Maintained
13630 F:      drivers/net/ethernet/ti/netcp*
13631
13632 TI TAS571X FAMILY ASoC CODEC DRIVER
13633 M:      Kevin Cernekee <cernekee@chromium.org>
13634 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13635 S:      Odd Fixes
13636 F:      sound/soc/codecs/tas571x*
13637
13638 TI TRF7970A NFC DRIVER
13639 M:      Mark Greer <mgreer@animalcreek.com>
13640 L:      linux-wireless@vger.kernel.org
13641 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13642 S:      Supported
13643 F:      drivers/nfc/trf7970a.c
13644 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13645
13646 TI TWL4030 SERIES SOC CODEC DRIVER
13647 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13648 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13649 S:      Maintained
13650 F:      sound/soc/codecs/twl4030*
13651
13652 TI VPE/CAL DRIVERS
13653 M:      Benoit Parrot <bparrot@ti.com>
13654 L:      linux-media@vger.kernel.org
13655 W:      http://linuxtv.org/
13656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13657 S:      Maintained
13658 F:      drivers/media/platform/ti-vpe/
13659
13660 TI WILINK WIRELESS DRIVERS
13661 L:      linux-wireless@vger.kernel.org
13662 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13663 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13665 S:      Orphan
13666 F:      drivers/net/wireless/ti/
13667 F:      include/linux/wl12xx.h
13668
13669 TILE ARCHITECTURE
13670 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13671 S:      Orphan
13672 F:      arch/tile/
13673 F:      drivers/char/tile-srom.c
13674 F:      drivers/edac/tile_edac.c
13675 F:      drivers/net/ethernet/tile/
13676 F:      drivers/rtc/rtc-tile.c
13677 F:      drivers/tty/hvc/hvc_tile.c
13678 F:      drivers/tty/serial/tilegx.c
13679 F:      drivers/usb/host/*-tilegx.c
13680 F:      include/linux/usb/tilegx.h
13681
13682 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13683 M:      John Stultz <john.stultz@linaro.org>
13684 M:      Thomas Gleixner <tglx@linutronix.de>
13685 R:      Stephen Boyd <sboyd@codeaurora.org>
13686 L:      linux-kernel@vger.kernel.org
13687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13688 S:      Supported
13689 F:      include/linux/clocksource.h
13690 F:      include/linux/time.h
13691 F:      include/linux/timex.h
13692 F:      include/uapi/linux/time.h
13693 F:      include/uapi/linux/timex.h
13694 F:      kernel/time/clocksource.c
13695 F:      kernel/time/time*.c
13696 F:      kernel/time/alarmtimer.c
13697 F:      kernel/time/ntp.c
13698 F:      tools/testing/selftests/timers/
13699
13700 TIPC NETWORK LAYER
13701 M:      Jon Maloy <jon.maloy@ericsson.com>
13702 M:      Ying Xue <ying.xue@windriver.com>
13703 L:      netdev@vger.kernel.org (core kernel code)
13704 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13705 W:      http://tipc.sourceforge.net/
13706 S:      Maintained
13707 F:      include/uapi/linux/tipc*.h
13708 F:      net/tipc/
13709
13710 TLAN NETWORK DRIVER
13711 M:      Samuel Chessman <chessman@tux.org>
13712 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13713 W:      http://sourceforge.net/projects/tlan/
13714 S:      Maintained
13715 F:      Documentation/networking/tlan.txt
13716 F:      drivers/net/ethernet/ti/tlan.*
13717
13718 TM6000 VIDEO4LINUX DRIVER
13719 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13720 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13721 L:      linux-media@vger.kernel.org
13722 W:      https://linuxtv.org
13723 T:      git git://linuxtv.org/media_tree.git
13724 S:      Odd fixes
13725 F:      drivers/media/usb/tm6000/
13726 F:      Documentation/media/v4l-drivers/tm6000*
13727
13728 TMIO/SDHI MMC DRIVER
13729 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13730 L:      linux-mmc@vger.kernel.org
13731 S:      Supported
13732 F:      drivers/mmc/host/tmio_mmc*
13733 F:      drivers/mmc/host/renesas_sdhi*
13734 F:      include/linux/mfd/tmio.h
13735
13736 TMP401 HARDWARE MONITOR DRIVER
13737 M:      Guenter Roeck <linux@roeck-us.net>
13738 L:      linux-hwmon@vger.kernel.org
13739 S:      Maintained
13740 F:      Documentation/hwmon/tmp401
13741 F:      drivers/hwmon/tmp401.c
13742
13743 TMPFS (SHMEM FILESYSTEM)
13744 M:      Hugh Dickins <hughd@google.com>
13745 L:      linux-mm@kvack.org
13746 S:      Maintained
13747 F:      include/linux/shmem_fs.h
13748 F:      mm/shmem.c
13749
13750 TOMOYO SECURITY MODULE
13751 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13752 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13753 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13754 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13755 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13756 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13757 W:      http://tomoyo.sourceforge.jp/
13758 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13759 S:      Maintained
13760 F:      security/tomoyo/
13761
13762 TOPSTAR LAPTOP EXTRAS DRIVER
13763 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13764 L:      platform-driver-x86@vger.kernel.org
13765 S:      Maintained
13766 F:      drivers/platform/x86/topstar-laptop.c
13767
13768 TOSHIBA ACPI EXTRAS DRIVER
13769 M:      Azael Avalos <coproscefalo@gmail.com>
13770 L:      platform-driver-x86@vger.kernel.org
13771 S:      Maintained
13772 F:      drivers/platform/x86/toshiba_acpi.c
13773
13774 TOSHIBA BLUETOOTH DRIVER
13775 M:      Azael Avalos <coproscefalo@gmail.com>
13776 L:      platform-driver-x86@vger.kernel.org
13777 S:      Maintained
13778 F:      drivers/platform/x86/toshiba_bluetooth.c
13779
13780 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13781 M:      Azael Avalos <coproscefalo@gmail.com>
13782 L:      platform-driver-x86@vger.kernel.org
13783 S:      Maintained
13784 F:      drivers/platform/x86/toshiba_haps.c
13785
13786 TOSHIBA SMM DRIVER
13787 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13788 W:      http://www.buzzard.org.uk/toshiba/
13789 S:      Maintained
13790 F:      drivers/char/toshiba.c
13791 F:      include/linux/toshiba.h
13792 F:      include/uapi/linux/toshiba.h
13793
13794 TOSHIBA TC358743 DRIVER
13795 M:      Mats Randgaard <matrandg@cisco.com>
13796 L:      linux-media@vger.kernel.org
13797 S:      Maintained
13798 F:      drivers/media/i2c/tc358743*
13799 F:      include/media/i2c/tc358743.h
13800
13801 TOSHIBA WMI HOTKEYS DRIVER
13802 M:      Azael Avalos <coproscefalo@gmail.com>
13803 L:      platform-driver-x86@vger.kernel.org
13804 S:      Maintained
13805 F:      drivers/platform/x86/toshiba-wmi.c
13806
13807 TPM DEVICE DRIVER
13808 M:      Peter Huewe <peterhuewe@gmx.de>
13809 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13810 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13811 L:      linux-integrity@vger.kernel.org
13812 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13813 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13814 S:      Maintained
13815 F:      drivers/char/tpm/
13816
13817 TRACING
13818 M:      Steven Rostedt <rostedt@goodmis.org>
13819 M:      Ingo Molnar <mingo@redhat.com>
13820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13821 S:      Maintained
13822 F:      Documentation/trace/ftrace.txt
13823 F:      arch/*/*/*/ftrace.h
13824 F:      arch/*/kernel/ftrace.c
13825 F:      include/*/ftrace.h
13826 F:      include/linux/trace*.h
13827 F:      include/trace/
13828 F:      kernel/trace/
13829 F:      tools/testing/selftests/ftrace/
13830
13831 TRACING MMIO ACCESSES (MMIOTRACE)
13832 M:      Steven Rostedt <rostedt@goodmis.org>
13833 M:      Ingo Molnar <mingo@kernel.org>
13834 R:      Karol Herbst <karolherbst@gmail.com>
13835 R:      Pekka Paalanen <ppaalanen@gmail.com>
13836 S:      Maintained
13837 L:      linux-kernel@vger.kernel.org
13838 L:      nouveau@lists.freedesktop.org
13839 F:      kernel/trace/trace_mmiotrace.c
13840 F:      include/linux/mmiotrace.h
13841 F:      arch/x86/mm/kmmio.c
13842 F:      arch/x86/mm/mmio-mod.c
13843 F:      arch/x86/mm/testmmiotrace.c
13844
13845 TRIVIAL PATCHES
13846 M:      Jiri Kosina <trivial@kernel.org>
13847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13848 S:      Maintained
13849 K:      ^Subject:.*(?i)trivial
13850
13851 TTY LAYER
13852 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13853 M:      Jiri Slaby <jslaby@suse.com>
13854 S:      Supported
13855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13856 F:      Documentation/serial/
13857 F:      drivers/tty/
13858 F:      drivers/tty/serial/serial_core.c
13859 F:      include/linux/serial_core.h
13860 F:      include/linux/serial.h
13861 F:      include/linux/tty.h
13862 F:      include/uapi/linux/serial_core.h
13863 F:      include/uapi/linux/serial.h
13864 F:      include/uapi/linux/tty.h
13865
13866 TUA9001 MEDIA DRIVER
13867 M:      Antti Palosaari <crope@iki.fi>
13868 L:      linux-media@vger.kernel.org
13869 W:      https://linuxtv.org
13870 W:      http://palosaari.fi/linux/
13871 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13872 T:      git git://linuxtv.org/anttip/media_tree.git
13873 S:      Maintained
13874 F:      drivers/media/tuners/tua9001*
13875
13876 TULIP NETWORK DRIVERS
13877 L:      netdev@vger.kernel.org
13878 L:      linux-parisc@vger.kernel.org
13879 S:      Orphan
13880 F:      drivers/net/ethernet/dec/tulip/
13881
13882 TUN/TAP driver
13883 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13884 W:      http://vtun.sourceforge.net/tun
13885 S:      Maintained
13886 F:      Documentation/networking/tuntap.txt
13887 F:      arch/um/os-Linux/drivers/
13888
13889 TURBOCHANNEL SUBSYSTEM
13890 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13891 M:      Ralf Baechle <ralf@linux-mips.org>
13892 L:      linux-mips@linux-mips.org
13893 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13894 S:      Maintained
13895 F:      drivers/tc/
13896 F:      include/linux/tc.h
13897
13898 TW5864 VIDEO4LINUX DRIVER
13899 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13900 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13901 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13902 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13903 L:      linux-media@vger.kernel.org
13904 S:      Supported
13905 F:      drivers/media/pci/tw5864/
13906
13907 TW68 VIDEO4LINUX DRIVER
13908 M:      Hans Verkuil <hverkuil@xs4all.nl>
13909 L:      linux-media@vger.kernel.org
13910 T:      git git://linuxtv.org/media_tree.git
13911 W:      https://linuxtv.org
13912 S:      Odd Fixes
13913 F:      drivers/media/pci/tw68/
13914
13915 TW686X VIDEO4LINUX DRIVER
13916 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13917 L:      linux-media@vger.kernel.org
13918 T:      git git://linuxtv.org/media_tree.git
13919 W:      http://linuxtv.org
13920 S:      Maintained
13921 F:      drivers/media/pci/tw686x/
13922
13923 UBI FILE SYSTEM (UBIFS)
13924 M:      Richard Weinberger <richard@nod.at>
13925 M:      Artem Bityutskiy <dedekind1@gmail.com>
13926 M:      Adrian Hunter <adrian.hunter@intel.com>
13927 L:      linux-mtd@lists.infradead.org
13928 T:      git git://git.infradead.org/ubifs-2.6.git
13929 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13930 S:      Supported
13931 F:      Documentation/filesystems/ubifs.txt
13932 F:      fs/ubifs/
13933
13934 UCLINUX (M68KNOMMU AND COLDFIRE)
13935 M:      Greg Ungerer <gerg@linux-m68k.org>
13936 W:      http://www.linux-m68k.org/
13937 W:      http://www.uclinux.org/
13938 L:      linux-m68k@lists.linux-m68k.org
13939 L:      uclinux-dev@uclinux.org  (subscribers-only)
13940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13941 S:      Maintained
13942 F:      arch/m68k/coldfire/
13943 F:      arch/m68k/68*/
13944 F:      arch/m68k/*/*_no.*
13945 F:      arch/m68k/include/asm/*_no.*
13946
13947 UDF FILESYSTEM
13948 M:      Jan Kara <jack@suse.com>
13949 S:      Maintained
13950 F:      Documentation/filesystems/udf.txt
13951 F:      fs/udf/
13952
13953 UDRAW TABLET
13954 M:      Bastien Nocera <hadess@hadess.net>
13955 L:      linux-input@vger.kernel.org
13956 S:      Maintained
13957 F:      drivers/hid/hid-udraw-ps3.c
13958
13959 UFS FILESYSTEM
13960 M:      Evgeniy Dushistov <dushistov@mail.ru>
13961 S:      Maintained
13962 F:      Documentation/filesystems/ufs.txt
13963 F:      fs/ufs/
13964
13965 UHID USERSPACE HID IO DRIVER:
13966 M:      David Herrmann <dh.herrmann@googlemail.com>
13967 L:      linux-input@vger.kernel.org
13968 S:      Maintained
13969 F:      drivers/hid/uhid.c
13970 F:      include/uapi/linux/uhid.h
13971
13972 ULPI BUS
13973 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13974 L:      linux-usb@vger.kernel.org
13975 S:      Maintained
13976 F:      drivers/usb/common/ulpi.c
13977 F:      include/linux/ulpi/
13978
13979 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13980 L:      linux-usb@vger.kernel.org
13981 S:      Orphan
13982 F:      drivers/uwb/
13983 F:      include/linux/uwb.h
13984 F:      include/linux/uwb/
13985
13986 UNICORE32 ARCHITECTURE:
13987 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13988 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13989 S:      Maintained
13990 T:      git git://github.com/gxt/linux.git
13991 F:      arch/unicore32/
13992
13993 UNIFDEF
13994 M:      Tony Finch <dot@dotat.at>
13995 W:      http://dotat.at/prog/unifdef
13996 S:      Maintained
13997 F:      scripts/unifdef.c
13998
13999 UNIFORM CDROM DRIVER
14000 M:      Jens Axboe <axboe@kernel.dk>
14001 W:      http://www.kernel.dk
14002 S:      Maintained
14003 F:      Documentation/cdrom/
14004 F:      drivers/cdrom/cdrom.c
14005 F:      include/linux/cdrom.h
14006 F:      include/uapi/linux/cdrom.h
14007
14008 UNISYS S-PAR DRIVERS
14009 M:      David Kershner <david.kershner@unisys.com>
14010 L:      sparmaintainer@unisys.com (Unisys internal)
14011 S:      Supported
14012 F:      drivers/staging/unisys/
14013
14014 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14015 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14016 L:      linux-scsi@vger.kernel.org
14017 S:      Supported
14018 F:      Documentation/scsi/ufs.txt
14019 F:      drivers/scsi/ufs/
14020
14021 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14022 M:      Joao Pinto <jpinto@synopsys.com>
14023 L:      linux-scsi@vger.kernel.org
14024 S:      Supported
14025 F:      drivers/scsi/ufs/*dwc*
14026
14027 UNSORTED BLOCK IMAGES (UBI)
14028 M:      Artem Bityutskiy <dedekind1@gmail.com>
14029 M:      Richard Weinberger <richard@nod.at>
14030 W:      http://www.linux-mtd.infradead.org/
14031 L:      linux-mtd@lists.infradead.org
14032 T:      git git://git.infradead.org/ubifs-2.6.git
14033 S:      Supported
14034 F:      drivers/mtd/ubi/
14035 F:      include/linux/mtd/ubi.h
14036 F:      include/uapi/mtd/ubi-user.h
14037
14038 USB "USBNET" DRIVER FRAMEWORK
14039 M:      Oliver Neukum <oneukum@suse.com>
14040 L:      netdev@vger.kernel.org
14041 W:      http://www.linux-usb.org/usbnet
14042 S:      Maintained
14043 F:      drivers/net/usb/usbnet.c
14044 F:      include/linux/usb/usbnet.h
14045
14046 USB ACM DRIVER
14047 M:      Oliver Neukum <oneukum@suse.com>
14048 L:      linux-usb@vger.kernel.org
14049 S:      Maintained
14050 F:      Documentation/usb/acm.txt
14051 F:      drivers/usb/class/cdc-acm.*
14052
14053 USB AR5523 WIRELESS DRIVER
14054 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14055 L:      linux-wireless@vger.kernel.org
14056 S:      Maintained
14057 F:      drivers/net/wireless/ath/ar5523/
14058
14059 USB ATTACHED SCSI
14060 M:      Oliver Neukum <oneukum@suse.com>
14061 L:      linux-usb@vger.kernel.org
14062 L:      linux-scsi@vger.kernel.org
14063 S:      Maintained
14064 F:      drivers/usb/storage/uas.c
14065
14066 USB CDC ETHERNET DRIVER
14067 M:      Oliver Neukum <oliver@neukum.org>
14068 L:      linux-usb@vger.kernel.org
14069 S:      Maintained
14070 F:      drivers/net/usb/cdc_*.c
14071 F:      include/uapi/linux/usb/cdc.h
14072
14073 USB CHAOSKEY DRIVER
14074 M:      Keith Packard <keithp@keithp.com>
14075 L:      linux-usb@vger.kernel.org
14076 S:      Maintained
14077 F:      drivers/usb/misc/chaoskey.c
14078
14079 USB CYPRESS C67X00 DRIVER
14080 M:      Peter Korsgaard <jacmet@sunsite.dk>
14081 L:      linux-usb@vger.kernel.org
14082 S:      Maintained
14083 F:      drivers/usb/c67x00/
14084
14085 USB DAVICOM DM9601 DRIVER
14086 M:      Peter Korsgaard <jacmet@sunsite.dk>
14087 L:      netdev@vger.kernel.org
14088 W:      http://www.linux-usb.org/usbnet
14089 S:      Maintained
14090 F:      drivers/net/usb/dm9601.c
14091
14092 USB DIAMOND RIO500 DRIVER
14093 M:      Cesar Miquel <miquel@df.uba.ar>
14094 L:      rio500-users@lists.sourceforge.net
14095 W:      http://rio500.sourceforge.net
14096 S:      Maintained
14097 F:      drivers/usb/misc/rio500*
14098
14099 USB EHCI DRIVER
14100 M:      Alan Stern <stern@rowland.harvard.edu>
14101 L:      linux-usb@vger.kernel.org
14102 S:      Maintained
14103 F:      Documentation/usb/ehci.txt
14104 F:      drivers/usb/host/ehci*
14105
14106 USB GADGET/PERIPHERAL SUBSYSTEM
14107 M:      Felipe Balbi <balbi@kernel.org>
14108 L:      linux-usb@vger.kernel.org
14109 W:      http://www.linux-usb.org/gadget
14110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14111 S:      Maintained
14112 F:      drivers/usb/gadget/
14113 F:      include/linux/usb/gadget*
14114
14115 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14116 M:      Jiri Kosina <jikos@kernel.org>
14117 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14118 L:      linux-usb@vger.kernel.org
14119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14120 S:      Maintained
14121 F:      Documentation/hid/hiddev.txt
14122 F:      drivers/hid/usbhid/
14123
14124 USB ISP116X DRIVER
14125 M:      Olav Kongas <ok@artecdesign.ee>
14126 L:      linux-usb@vger.kernel.org
14127 S:      Maintained
14128 F:      drivers/usb/host/isp116x*
14129 F:      include/linux/usb/isp116x.h
14130
14131 USB LAN78XX ETHERNET DRIVER
14132 M:      Woojung Huh <woojung.huh@microchip.com>
14133 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14134 L:      netdev@vger.kernel.org
14135 S:      Maintained
14136 F:      drivers/net/usb/lan78xx.*
14137
14138 USB MASS STORAGE DRIVER
14139 M:      Alan Stern <stern@rowland.harvard.edu>
14140 L:      linux-usb@vger.kernel.org
14141 L:      usb-storage@lists.one-eyed-alien.net
14142 S:      Maintained
14143 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14144 F:      drivers/usb/storage/
14145
14146 USB MIDI DRIVER
14147 M:      Clemens Ladisch <clemens@ladisch.de>
14148 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14149 T:      git git://git.alsa-project.org/alsa-kernel.git
14150 S:      Maintained
14151 F:      sound/usb/midi.*
14152
14153 USB NETWORKING DRIVERS
14154 L:      linux-usb@vger.kernel.org
14155 S:      Odd Fixes
14156 F:      drivers/net/usb/
14157
14158 USB OHCI DRIVER
14159 M:      Alan Stern <stern@rowland.harvard.edu>
14160 L:      linux-usb@vger.kernel.org
14161 S:      Maintained
14162 F:      Documentation/usb/ohci.txt
14163 F:      drivers/usb/host/ohci*
14164
14165 USB OTG FSM (Finite State Machine)
14166 M:      Peter Chen <Peter.Chen@nxp.com>
14167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14168 L:      linux-usb@vger.kernel.org
14169 S:      Maintained
14170 F:      drivers/usb/common/usb-otg-fsm.c
14171
14172 USB OVER IP DRIVER
14173 M:      Valentina Manea <valentina.manea.m@gmail.com>
14174 M:      Shuah Khan <shuahkh@osg.samsung.com>
14175 M:      Shuah Khan <shuah@kernel.org>
14176 L:      linux-usb@vger.kernel.org
14177 S:      Maintained
14178 F:      Documentation/usb/usbip_protocol.txt
14179 F:      drivers/usb/usbip/
14180 F:      tools/usb/usbip/
14181
14182 USB PEGASUS DRIVER
14183 M:      Petko Manolov <petkan@nucleusys.com>
14184 L:      linux-usb@vger.kernel.org
14185 L:      netdev@vger.kernel.org
14186 T:      git git://github.com/petkan/pegasus.git
14187 W:      https://github.com/petkan/pegasus
14188 S:      Maintained
14189 F:      drivers/net/usb/pegasus.*
14190
14191 USB PHY LAYER
14192 M:      Felipe Balbi <balbi@kernel.org>
14193 L:      linux-usb@vger.kernel.org
14194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14195 S:      Maintained
14196 F:      drivers/usb/phy/
14197
14198 USB PRINTER DRIVER (usblp)
14199 M:      Pete Zaitcev <zaitcev@redhat.com>
14200 L:      linux-usb@vger.kernel.org
14201 S:      Supported
14202 F:      drivers/usb/class/usblp.c
14203
14204 USB QMI WWAN NETWORK DRIVER
14205 M:      Bjørn Mork <bjorn@mork.no>
14206 L:      netdev@vger.kernel.org
14207 S:      Maintained
14208 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14209 F:      drivers/net/usb/qmi_wwan.c
14210
14211 USB RTL8150 DRIVER
14212 M:      Petko Manolov <petkan@nucleusys.com>
14213 L:      linux-usb@vger.kernel.org
14214 L:      netdev@vger.kernel.org
14215 T:      git git://github.com/petkan/rtl8150.git
14216 W:      https://github.com/petkan/rtl8150
14217 S:      Maintained
14218 F:      drivers/net/usb/rtl8150.c
14219
14220 USB SERIAL SUBSYSTEM
14221 M:      Johan Hovold <johan@kernel.org>
14222 L:      linux-usb@vger.kernel.org
14223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14224 S:      Maintained
14225 F:      Documentation/usb/usb-serial.txt
14226 F:      drivers/usb/serial/
14227 F:      include/linux/usb/serial.h
14228
14229 USB SMSC75XX ETHERNET DRIVER
14230 M:      Steve Glendinning <steve.glendinning@shawell.net>
14231 L:      netdev@vger.kernel.org
14232 S:      Maintained
14233 F:      drivers/net/usb/smsc75xx.*
14234
14235 USB SMSC95XX ETHERNET DRIVER
14236 M:      Steve Glendinning <steve.glendinning@shawell.net>
14237 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14238 L:      netdev@vger.kernel.org
14239 S:      Maintained
14240 F:      drivers/net/usb/smsc95xx.*
14241
14242 USB SUBSYSTEM
14243 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14244 L:      linux-usb@vger.kernel.org
14245 W:      http://www.linux-usb.org
14246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14247 S:      Supported
14248 F:      Documentation/devicetree/bindings/usb/
14249 F:      Documentation/usb/
14250 F:      drivers/usb/
14251 F:      include/linux/usb.h
14252 F:      include/linux/usb/
14253
14254 USB TYPEC SUBSYSTEM
14255 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14256 L:      linux-usb@vger.kernel.org
14257 S:      Maintained
14258 F:      Documentation/ABI/testing/sysfs-class-typec
14259 F:      Documentation/usb/typec.rst
14260 F:      drivers/usb/typec/
14261 F:      include/linux/usb/typec.h
14262
14263 USB UHCI DRIVER
14264 M:      Alan Stern <stern@rowland.harvard.edu>
14265 L:      linux-usb@vger.kernel.org
14266 S:      Maintained
14267 F:      drivers/usb/host/uhci*
14268
14269 USB VIDEO CLASS
14270 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14271 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14272 L:      linux-media@vger.kernel.org
14273 T:      git git://linuxtv.org/media_tree.git
14274 W:      http://www.ideasonboard.org/uvc/
14275 S:      Maintained
14276 F:      drivers/media/usb/uvc/
14277 F:      include/uapi/linux/uvcvideo.h
14278
14279 USB VISION DRIVER
14280 M:      Hans Verkuil <hverkuil@xs4all.nl>
14281 L:      linux-media@vger.kernel.org
14282 T:      git git://linuxtv.org/media_tree.git
14283 W:      https://linuxtv.org
14284 S:      Odd Fixes
14285 F:      drivers/media/usb/usbvision/
14286
14287 USB WEBCAM GADGET
14288 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14289 L:      linux-usb@vger.kernel.org
14290 S:      Maintained
14291 F:      drivers/usb/gadget/function/*uvc*
14292 F:      drivers/usb/gadget/legacy/webcam.c
14293
14294 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14295 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14296 L:      linux-wireless@vger.kernel.org
14297 S:      Maintained
14298 F:      drivers/net/wireless/rndis_wlan.c
14299
14300 USB XHCI DRIVER
14301 M:      Mathias Nyman <mathias.nyman@intel.com>
14302 L:      linux-usb@vger.kernel.org
14303 S:      Supported
14304 F:      drivers/usb/host/xhci*
14305 F:      drivers/usb/host/pci-quirks*
14306
14307 USB ZD1201 DRIVER
14308 L:      linux-wireless@vger.kernel.org
14309 W:      http://linux-lc100020.sourceforge.net
14310 S:      Orphan
14311 F:      drivers/net/wireless/zydas/zd1201.*
14312
14313 USB ZR364XX DRIVER
14314 M:      Antoine Jacquet <royale@zerezo.com>
14315 L:      linux-usb@vger.kernel.org
14316 L:      linux-media@vger.kernel.org
14317 T:      git git://linuxtv.org/media_tree.git
14318 W:      http://royale.zerezo.com/zr364xx/
14319 S:      Maintained
14320 F:      Documentation/media/v4l-drivers/zr364xx*
14321 F:      drivers/media/usb/zr364xx/
14322
14323 USER-MODE LINUX (UML)
14324 M:      Jeff Dike <jdike@addtoit.com>
14325 M:      Richard Weinberger <richard@nod.at>
14326 L:      user-mode-linux-devel@lists.sourceforge.net
14327 L:      user-mode-linux-user@lists.sourceforge.net
14328 W:      http://user-mode-linux.sourceforge.net
14329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14330 S:      Maintained
14331 F:      Documentation/virtual/uml/
14332 F:      arch/um/
14333 F:      arch/x86/um/
14334 F:      fs/hostfs/
14335 F:      fs/hppfs/
14336
14337 USERSPACE I/O (UIO)
14338 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14339 S:      Maintained
14340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14341 F:      Documentation/driver-api/uio-howto.rst
14342 F:      drivers/uio/
14343 F:      include/linux/uio*.h
14344
14345 UTIL-LINUX PACKAGE
14346 M:      Karel Zak <kzak@redhat.com>
14347 L:      util-linux@vger.kernel.org
14348 W:      http://en.wikipedia.org/wiki/Util-linux
14349 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14350 S:      Maintained
14351
14352 UUID HELPERS
14353 M:      Christoph Hellwig <hch@lst.de>
14354 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14355 L:      linux-kernel@vger.kernel.org
14356 T:      git git://git.infradead.org/users/hch/uuid.git
14357 F:      lib/uuid.c
14358 F:      lib/test_uuid.c
14359 F:      include/linux/uuid.h
14360 F:      include/uapi/linux/uuid.h
14361 S:      Maintained
14362
14363 UVESAFB DRIVER
14364 M:      Michal Januszewski <spock@gentoo.org>
14365 L:      linux-fbdev@vger.kernel.org
14366 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14367 S:      Maintained
14368 F:      Documentation/fb/uvesafb.txt
14369 F:      drivers/video/fbdev/uvesafb.*
14370
14371 VF610 NAND DRIVER
14372 M:      Stefan Agner <stefan@agner.ch>
14373 L:      linux-mtd@lists.infradead.org
14374 S:      Supported
14375 F:      drivers/mtd/nand/vf610_nfc.c
14376
14377 VFAT/FAT/MSDOS FILESYSTEM
14378 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14379 S:      Maintained
14380 F:      Documentation/filesystems/vfat.txt
14381 F:      fs/fat/
14382
14383 VFIO DRIVER
14384 M:      Alex Williamson <alex.williamson@redhat.com>
14385 L:      kvm@vger.kernel.org
14386 T:      git git://github.com/awilliam/linux-vfio.git
14387 S:      Maintained
14388 F:      Documentation/vfio.txt
14389 F:      drivers/vfio/
14390 F:      include/linux/vfio.h
14391 F:      include/uapi/linux/vfio.h
14392
14393 VFIO MEDIATED DEVICE DRIVERS
14394 M:      Kirti Wankhede <kwankhede@nvidia.com>
14395 L:      kvm@vger.kernel.org
14396 S:      Maintained
14397 F:      Documentation/vfio-mediated-device.txt
14398 F:      drivers/vfio/mdev/
14399 F:      include/linux/mdev.h
14400 F:      samples/vfio-mdev/
14401
14402 VFIO PLATFORM DRIVER
14403 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14404 L:      kvm@vger.kernel.org
14405 S:      Maintained
14406 F:      drivers/vfio/platform/
14407
14408 VGA_SWITCHEROO
14409 R:      Lukas Wunner <lukas@wunner.de>
14410 S:      Maintained
14411 F:      Documentation/gpu/vga-switcheroo.rst
14412 F:      drivers/gpu/vga/vga_switcheroo.c
14413 F:      include/linux/vga_switcheroo.h
14414 T:      git git://anongit.freedesktop.org/drm/drm-misc
14415
14416 VIA RHINE NETWORK DRIVER
14417 S:      Orphan
14418 F:      drivers/net/ethernet/via/via-rhine.c
14419
14420 VIA SD/MMC CARD CONTROLLER DRIVER
14421 M:      Bruce Chang <brucechang@via.com.tw>
14422 M:      Harald Welte <HaraldWelte@viatech.com>
14423 S:      Maintained
14424 F:      drivers/mmc/host/via-sdmmc.c
14425
14426 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14427 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14428 L:      linux-fbdev@vger.kernel.org
14429 S:      Maintained
14430 F:      include/linux/via-core.h
14431 F:      include/linux/via-gpio.h
14432 F:      include/linux/via_i2c.h
14433 F:      drivers/video/fbdev/via/
14434
14435 VIA VELOCITY NETWORK DRIVER
14436 M:      Francois Romieu <romieu@fr.zoreil.com>
14437 L:      netdev@vger.kernel.org
14438 S:      Maintained
14439 F:      drivers/net/ethernet/via/via-velocity.*
14440
14441 VIDEO MULTIPLEXER DRIVER
14442 M:      Philipp Zabel <p.zabel@pengutronix.de>
14443 L:      linux-media@vger.kernel.org
14444 S:      Maintained
14445 F:      drivers/media/platform/video-mux.c
14446
14447 VIDEOBUF2 FRAMEWORK
14448 M:      Pawel Osciak <pawel@osciak.com>
14449 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14450 M:      Kyungmin Park <kyungmin.park@samsung.com>
14451 L:      linux-media@vger.kernel.org
14452 S:      Maintained
14453 F:      drivers/media/v4l2-core/videobuf2-*
14454 F:      include/media/videobuf2-*
14455
14456 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14457 M:      Helen Koike <helen.koike@collabora.com>
14458 L:      linux-media@vger.kernel.org
14459 T:      git git://linuxtv.org/media_tree.git
14460 W:      https://linuxtv.org
14461 S:      Maintained
14462 F:      drivers/media/platform/vimc/*
14463
14464 VIRT LIB
14465 M:      Alex Williamson <alex.williamson@redhat.com>
14466 M:      Paolo Bonzini <pbonzini@redhat.com>
14467 L:      kvm@vger.kernel.org
14468 S:      Supported
14469 F:      virt/lib/
14470
14471 VIRTIO AND VHOST VSOCK DRIVER
14472 M:      Stefan Hajnoczi <stefanha@redhat.com>
14473 L:      kvm@vger.kernel.org
14474 L:      virtualization@lists.linux-foundation.org
14475 L:      netdev@vger.kernel.org
14476 S:      Maintained
14477 F:      include/linux/virtio_vsock.h
14478 F:      include/uapi/linux/virtio_vsock.h
14479 F:      include/uapi/linux/vsockmon.h
14480 F:      include/uapi/linux/vm_sockets_diag.h
14481 F:      net/vmw_vsock/diag.c
14482 F:      net/vmw_vsock/af_vsock_tap.c
14483 F:      net/vmw_vsock/virtio_transport_common.c
14484 F:      net/vmw_vsock/virtio_transport.c
14485 F:      drivers/net/vsockmon.c
14486 F:      drivers/vhost/vsock.c
14487 F:      drivers/vhost/vsock.h
14488 F:      tools/testing/vsock/
14489
14490 VIRTIO CONSOLE DRIVER
14491 M:      Amit Shah <amit@kernel.org>
14492 L:      virtualization@lists.linux-foundation.org
14493 S:      Maintained
14494 F:      drivers/char/virtio_console.c
14495 F:      include/linux/virtio_console.h
14496 F:      include/uapi/linux/virtio_console.h
14497
14498 VIRTIO CORE, NET AND BLOCK DRIVERS
14499 M:      "Michael S. Tsirkin" <mst@redhat.com>
14500 M:      Jason Wang <jasowang@redhat.com>
14501 L:      virtualization@lists.linux-foundation.org
14502 S:      Maintained
14503 F:      Documentation/devicetree/bindings/virtio/
14504 F:      drivers/virtio/
14505 F:      tools/virtio/
14506 F:      drivers/net/virtio_net.c
14507 F:      drivers/block/virtio_blk.c
14508 F:      include/linux/virtio*.h
14509 F:      include/uapi/linux/virtio_*.h
14510 F:      drivers/crypto/virtio/
14511 F:      mm/balloon_compaction.c
14512
14513 VIRTIO CRYPTO DRIVER
14514 M:      Gonglei <arei.gonglei@huawei.com>
14515 L:      virtualization@lists.linux-foundation.org
14516 L:      linux-crypto@vger.kernel.org
14517 S:      Maintained
14518 F:      drivers/crypto/virtio/
14519 F:      include/uapi/linux/virtio_crypto.h
14520
14521 VIRTIO DRIVERS FOR S390
14522 M:      Cornelia Huck <cohuck@redhat.com>
14523 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14524 L:      linux-s390@vger.kernel.org
14525 L:      virtualization@lists.linux-foundation.org
14526 L:      kvm@vger.kernel.org
14527 S:      Supported
14528 F:      drivers/s390/virtio/
14529 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14530
14531 VIRTIO GPU DRIVER
14532 M:      David Airlie <airlied@linux.ie>
14533 M:      Gerd Hoffmann <kraxel@redhat.com>
14534 L:      dri-devel@lists.freedesktop.org
14535 L:      virtualization@lists.linux-foundation.org
14536 T:      git git://anongit.freedesktop.org/drm/drm-misc
14537 S:      Maintained
14538 F:      drivers/gpu/drm/virtio/
14539 F:      include/uapi/linux/virtio_gpu.h
14540
14541 VIRTIO HOST (VHOST)
14542 M:      "Michael S. Tsirkin" <mst@redhat.com>
14543 M:      Jason Wang <jasowang@redhat.com>
14544 L:      kvm@vger.kernel.org
14545 L:      virtualization@lists.linux-foundation.org
14546 L:      netdev@vger.kernel.org
14547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14548 S:      Maintained
14549 F:      drivers/vhost/
14550 F:      include/uapi/linux/vhost.h
14551
14552 VIRTIO INPUT DRIVER
14553 M:      Gerd Hoffmann <kraxel@redhat.com>
14554 S:      Maintained
14555 F:      drivers/virtio/virtio_input.c
14556 F:      include/uapi/linux/virtio_input.h
14557
14558 VIRTUAL SERIO DEVICE DRIVER
14559 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14560 S:      Maintained
14561 F:      drivers/input/serio/userio.c
14562 F:      include/uapi/linux/userio.h
14563
14564 VIVID VIRTUAL VIDEO DRIVER
14565 M:      Hans Verkuil <hverkuil@xs4all.nl>
14566 L:      linux-media@vger.kernel.org
14567 T:      git git://linuxtv.org/media_tree.git
14568 W:      https://linuxtv.org
14569 S:      Maintained
14570 F:      drivers/media/platform/vivid/*
14571
14572 VLYNQ BUS
14573 M:      Florian Fainelli <f.fainelli@gmail.com>
14574 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14575 S:      Maintained
14576 F:      drivers/vlynq/vlynq.c
14577 F:      include/linux/vlynq.h
14578
14579 VME SUBSYSTEM
14580 M:      Martyn Welch <martyn@welchs.me.uk>
14581 M:      Manohar Vanga <manohar.vanga@gmail.com>
14582 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14583 L:      devel@driverdev.osuosl.org
14584 S:      Maintained
14585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14586 F:      Documentation/driver-api/vme.rst
14587 F:      drivers/staging/vme/
14588 F:      drivers/vme/
14589 F:      include/linux/vme*
14590
14591 VMWARE BALLOON DRIVER
14592 M:      Xavier Deguillard <xdeguillard@vmware.com>
14593 M:      Philip Moltmann <moltmann@vmware.com>
14594 M:      "VMware, Inc." <pv-drivers@vmware.com>
14595 L:      linux-kernel@vger.kernel.org
14596 S:      Maintained
14597 F:      drivers/misc/vmw_balloon.c
14598
14599 VMWARE HYPERVISOR INTERFACE
14600 M:      Alok Kataria <akataria@vmware.com>
14601 L:      virtualization@lists.linux-foundation.org
14602 S:      Supported
14603 F:      arch/x86/kernel/cpu/vmware.c
14604
14605 VMWARE PVRDMA DRIVER
14606 M:      Adit Ranadive <aditr@vmware.com>
14607 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14608 L:      linux-rdma@vger.kernel.org
14609 S:      Maintained
14610 F:      drivers/infiniband/hw/vmw_pvrdma/
14611
14612 VMware PVSCSI driver
14613 M:      Jim Gill <jgill@vmware.com>
14614 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14615 L:      linux-scsi@vger.kernel.org
14616 S:      Maintained
14617 F:      drivers/scsi/vmw_pvscsi.c
14618 F:      drivers/scsi/vmw_pvscsi.h
14619
14620 VMWARE VMMOUSE SUBDRIVER
14621 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14622 M:      "VMware, Inc." <pv-drivers@vmware.com>
14623 L:      linux-input@vger.kernel.org
14624 S:      Maintained
14625 F:      drivers/input/mouse/vmmouse.c
14626 F:      drivers/input/mouse/vmmouse.h
14627
14628 VMWARE VMXNET3 ETHERNET DRIVER
14629 M:      Shrikrishna Khare <skhare@vmware.com>
14630 M:      "VMware, Inc." <pv-drivers@vmware.com>
14631 L:      netdev@vger.kernel.org
14632 S:      Maintained
14633 F:      drivers/net/vmxnet3/
14634
14635 VOCORE VOCORE2 BOARD
14636 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14637 L:      linux-mips@linux-mips.org
14638 S:      Maintained
14639 F:      arch/mips/boot/dts/ralink/vocore2.dts
14640
14641 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14642 M:      Liam Girdwood <lgirdwood@gmail.com>
14643 M:      Mark Brown <broonie@kernel.org>
14644 L:      linux-kernel@vger.kernel.org
14645 W:      http://www.slimlogic.co.uk/?p=48
14646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14647 S:      Supported
14648 F:      Documentation/devicetree/bindings/regulator/
14649 F:      drivers/regulator/
14650 F:      include/dt-bindings/regulator/
14651 F:      include/linux/regulator/
14652
14653 VRF
14654 M:      David Ahern <dsa@cumulusnetworks.com>
14655 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14656 L:      netdev@vger.kernel.org
14657 S:      Maintained
14658 F:      drivers/net/vrf.c
14659 F:      Documentation/networking/vrf.txt
14660
14661 VT1211 HARDWARE MONITOR DRIVER
14662 M:      Juerg Haefliger <juergh@gmail.com>
14663 L:      linux-hwmon@vger.kernel.org
14664 S:      Maintained
14665 F:      Documentation/hwmon/vt1211
14666 F:      drivers/hwmon/vt1211.c
14667
14668 VT8231 HARDWARE MONITOR DRIVER
14669 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14670 L:      linux-hwmon@vger.kernel.org
14671 S:      Maintained
14672 F:      drivers/hwmon/vt8231.c
14673
14674 VUB300 USB to SDIO/SD/MMC bridge chip
14675 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14676 L:      linux-mmc@vger.kernel.org
14677 L:      linux-usb@vger.kernel.org
14678 S:      Supported
14679 F:      drivers/mmc/host/vub300.c
14680
14681 W1 DALLAS'S 1-WIRE BUS
14682 M:      Evgeniy Polyakov <zbr@ioremap.net>
14683 S:      Maintained
14684 F:      Documentation/w1/
14685 F:      drivers/w1/
14686 F:      include/linux/w1.h
14687
14688 W83791D HARDWARE MONITORING DRIVER
14689 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14690 L:      linux-hwmon@vger.kernel.org
14691 S:      Maintained
14692 F:      Documentation/hwmon/w83791d
14693 F:      drivers/hwmon/w83791d.c
14694
14695 W83793 HARDWARE MONITORING DRIVER
14696 M:      Rudolf Marek <r.marek@assembler.cz>
14697 L:      linux-hwmon@vger.kernel.org
14698 S:      Maintained
14699 F:      Documentation/hwmon/w83793
14700 F:      drivers/hwmon/w83793.c
14701
14702 W83795 HARDWARE MONITORING DRIVER
14703 M:      Jean Delvare <jdelvare@suse.com>
14704 L:      linux-hwmon@vger.kernel.org
14705 S:      Maintained
14706 F:      drivers/hwmon/w83795.c
14707
14708 W83L51xD SD/MMC CARD INTERFACE DRIVER
14709 M:      Pierre Ossman <pierre@ossman.eu>
14710 S:      Maintained
14711 F:      drivers/mmc/host/wbsd.*
14712
14713 WACOM PROTOCOL 4 SERIAL TABLETS
14714 M:      Julian Squires <julian@cipht.net>
14715 M:      Hans de Goede <hdegoede@redhat.com>
14716 L:      linux-input@vger.kernel.org
14717 S:      Maintained
14718 F:      drivers/input/tablet/wacom_serial4.c
14719
14720 WATCHDOG DEVICE DRIVERS
14721 M:      Wim Van Sebroeck <wim@iguana.be>
14722 R:      Guenter Roeck <linux@roeck-us.net>
14723 L:      linux-watchdog@vger.kernel.org
14724 W:      http://www.linux-watchdog.org/
14725 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14726 S:      Maintained
14727 F:      Documentation/devicetree/bindings/watchdog/
14728 F:      Documentation/watchdog/
14729 F:      drivers/watchdog/
14730 F:      include/linux/watchdog.h
14731 F:      include/uapi/linux/watchdog.h
14732
14733 WHISKEYCOVE PMIC GPIO DRIVER
14734 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14735 L:      linux-gpio@vger.kernel.org
14736 S:      Maintained
14737 F:      drivers/gpio/gpio-wcove.c
14738
14739 WIIMOTE HID DRIVER
14740 M:      David Herrmann <dh.herrmann@googlemail.com>
14741 L:      linux-input@vger.kernel.org
14742 S:      Maintained
14743 F:      drivers/hid/hid-wiimote*
14744
14745 WILOCITY WIL6210 WIRELESS DRIVER
14746 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14747 L:      linux-wireless@vger.kernel.org
14748 L:      wil6210@qca.qualcomm.com
14749 S:      Supported
14750 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14751 F:      drivers/net/wireless/ath/wil6210/
14752
14753 WIMAX STACK
14754 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14755 M:      linux-wimax@intel.com
14756 L:      wimax@linuxwimax.org (subscribers-only)
14757 S:      Supported
14758 W:      http://linuxwimax.org
14759 F:      Documentation/wimax/README.wimax
14760 F:      include/linux/wimax/debug.h
14761 F:      include/net/wimax.h
14762 F:      include/uapi/linux/wimax.h
14763 F:      net/wimax/
14764
14765 WINBOND CIR DRIVER
14766 M:      David Härdeman <david@hardeman.nu>
14767 S:      Maintained
14768 F:      drivers/media/rc/winbond-cir.c
14769
14770 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14771 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14772 L:      linux-watchdog@vger.kernel.org
14773 S:      Maintained
14774 F:      drivers/watchdog/ebc-c384_wdt.c
14775
14776 WINSYSTEMS WS16C48 GPIO DRIVER
14777 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14778 L:      linux-gpio@vger.kernel.org
14779 S:      Maintained
14780 F:      drivers/gpio/gpio-ws16c48.c
14781
14782 WISTRON LAPTOP BUTTON DRIVER
14783 M:      Miloslav Trmac <mitr@volny.cz>
14784 S:      Maintained
14785 F:      drivers/input/misc/wistron_btns.c
14786
14787 WL3501 WIRELESS PCMCIA CARD DRIVER
14788 L:      linux-wireless@vger.kernel.org
14789 S:      Odd fixes
14790 F:      drivers/net/wireless/wl3501*
14791
14792 WOLFSON MICROELECTRONICS DRIVERS
14793 L:      patches@opensource.cirrus.com
14794 T:      git https://github.com/CirrusLogic/linux-drivers.git
14795 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14796 S:      Supported
14797 F:      Documentation/hwmon/wm83??
14798 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14799 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14800 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14801 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14802 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14803 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14804 F:      drivers/clk/clk-wm83*.c
14805 F:      drivers/extcon/extcon-arizona.c
14806 F:      drivers/leds/leds-wm83*.c
14807 F:      drivers/gpio/gpio-*wm*.c
14808 F:      drivers/gpio/gpio-arizona.c
14809 F:      drivers/hwmon/wm83??-hwmon.c
14810 F:      drivers/input/misc/wm831x-on.c
14811 F:      drivers/input/touchscreen/wm831x-ts.c
14812 F:      drivers/input/touchscreen/wm97*.c
14813 F:      drivers/mfd/arizona*
14814 F:      drivers/mfd/wm*.c
14815 F:      drivers/mfd/cs47l24*
14816 F:      drivers/power/supply/wm83*.c
14817 F:      drivers/rtc/rtc-wm83*.c
14818 F:      drivers/regulator/wm8*.c
14819 F:      drivers/regulator/arizona*
14820 F:      drivers/video/backlight/wm83*_bl.c
14821 F:      drivers/watchdog/wm83*_wdt.c
14822 F:      include/linux/mfd/arizona/
14823 F:      include/linux/mfd/wm831x/
14824 F:      include/linux/mfd/wm8350/
14825 F:      include/linux/mfd/wm8400*
14826 F:      include/linux/regulator/arizona*
14827 F:      include/linux/wm97xx.h
14828 F:      include/sound/wm????.h
14829 F:      sound/soc/codecs/arizona.?
14830 F:      sound/soc/codecs/wm*
14831 F:      sound/soc/codecs/cs47l24*
14832
14833 WORKQUEUE
14834 M:      Tejun Heo <tj@kernel.org>
14835 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14837 S:      Maintained
14838 F:      include/linux/workqueue.h
14839 F:      kernel/workqueue.c
14840 F:      Documentation/core-api/workqueue.rst
14841
14842 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14843 M:      Chen-Yu Tsai <wens@csie.org>
14844 L:      linux-kernel@vger.kernel.org
14845 S:      Maintained
14846 N:      axp[128]
14847
14848 X.25 NETWORK LAYER
14849 M:      Andrew Hendry <andrew.hendry@gmail.com>
14850 L:      linux-x25@vger.kernel.org
14851 S:      Odd Fixes
14852 F:      Documentation/networking/x25*
14853 F:      include/net/x25*
14854 F:      net/x25/
14855
14856 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14857 M:      Thomas Gleixner <tglx@linutronix.de>
14858 M:      Ingo Molnar <mingo@redhat.com>
14859 M:      "H. Peter Anvin" <hpa@zytor.com>
14860 M:      x86@kernel.org
14861 L:      linux-kernel@vger.kernel.org
14862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14863 S:      Maintained
14864 F:      Documentation/x86/
14865 F:      arch/x86/
14866
14867 X86 MCE INFRASTRUCTURE
14868 M:      Tony Luck <tony.luck@intel.com>
14869 M:      Borislav Petkov <bp@alien8.de>
14870 L:      linux-edac@vger.kernel.org
14871 S:      Maintained
14872 F:      arch/x86/kernel/cpu/mcheck/*
14873
14874 X86 MICROCODE UPDATE SUPPORT
14875 M:      Borislav Petkov <bp@alien8.de>
14876 S:      Maintained
14877 F:      arch/x86/kernel/cpu/microcode/*
14878
14879 X86 PLATFORM DRIVERS
14880 M:      Darren Hart <dvhart@infradead.org>
14881 M:      Andy Shevchenko <andy@infradead.org>
14882 L:      platform-driver-x86@vger.kernel.org
14883 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14884 S:      Maintained
14885 F:      drivers/platform/x86/
14886 F:      drivers/platform/olpc/
14887
14888 X86 VDSO
14889 M:      Andy Lutomirski <luto@amacapital.net>
14890 L:      linux-kernel@vger.kernel.org
14891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14892 S:      Maintained
14893 F:      arch/x86/entry/vdso/
14894
14895 XC2028/3028 TUNER DRIVER
14896 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14897 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14898 L:      linux-media@vger.kernel.org
14899 W:      https://linuxtv.org
14900 T:      git git://linuxtv.org/media_tree.git
14901 S:      Maintained
14902 F:      drivers/media/tuners/tuner-xc2028.*
14903
14904 XEN BLOCK SUBSYSTEM
14905 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14906 M:      Roger Pau Monné <roger.pau@citrix.com>
14907 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14908 S:      Supported
14909 F:      drivers/block/xen-blkback/*
14910 F:      drivers/block/xen*
14911
14912 XEN HYPERVISOR ARM
14913 M:      Stefano Stabellini <sstabellini@kernel.org>
14914 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14915 S:      Maintained
14916 F:      arch/arm/xen/
14917 F:      arch/arm/include/asm/xen/
14918
14919 XEN HYPERVISOR ARM64
14920 M:      Stefano Stabellini <sstabellini@kernel.org>
14921 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14922 S:      Maintained
14923 F:      arch/arm64/xen/
14924 F:      arch/arm64/include/asm/xen/
14925
14926 XEN HYPERVISOR INTERFACE
14927 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14928 M:      Juergen Gross <jgross@suse.com>
14929 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14931 S:      Supported
14932 F:      arch/x86/xen/
14933 F:      drivers/*/xen-*front.c
14934 F:      drivers/xen/
14935 F:      arch/x86/include/asm/xen/
14936 F:      arch/x86/include/asm/pvclock-abi.h
14937 F:      include/xen/
14938 F:      include/uapi/xen/
14939 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14940 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14941
14942 XEN NETWORK BACKEND DRIVER
14943 M:      Wei Liu <wei.liu2@citrix.com>
14944 M:      Paul Durrant <paul.durrant@citrix.com>
14945 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14946 L:      netdev@vger.kernel.org
14947 S:      Supported
14948 F:      drivers/net/xen-netback/*
14949
14950 XEN PCI SUBSYSTEM
14951 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14952 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14953 S:      Supported
14954 F:      arch/x86/pci/*xen*
14955 F:      drivers/pci/*xen*
14956
14957 XEN PVSCSI DRIVERS
14958 M:      Juergen Gross <jgross@suse.com>
14959 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14960 L:      linux-scsi@vger.kernel.org
14961 S:      Supported
14962 F:      drivers/scsi/xen-scsifront.c
14963 F:      drivers/xen/xen-scsiback.c
14964 F:      include/xen/interface/io/vscsiif.h
14965
14966 XEN SWIOTLB SUBSYSTEM
14967 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14968 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14969 S:      Supported
14970 F:      arch/x86/xen/*swiotlb*
14971 F:      drivers/xen/*swiotlb*
14972
14973 XFS FILESYSTEM
14974 M:      Darrick J. Wong <darrick.wong@oracle.com>
14975 M:      linux-xfs@vger.kernel.org
14976 L:      linux-xfs@vger.kernel.org
14977 W:      http://xfs.org/
14978 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14979 S:      Supported
14980 F:      Documentation/filesystems/xfs.txt
14981 F:      fs/xfs/
14982
14983 XILINX AXI ETHERNET DRIVER
14984 M:      Anirudha Sarangi <anirudh@xilinx.com>
14985 M:      John Linn <John.Linn@xilinx.com>
14986 S:      Maintained
14987 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14988
14989 XILINX UARTLITE SERIAL DRIVER
14990 M:      Peter Korsgaard <jacmet@sunsite.dk>
14991 L:      linux-serial@vger.kernel.org
14992 S:      Maintained
14993 F:      drivers/tty/serial/uartlite.c
14994
14995 XILINX VIDEO IP CORES
14996 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14997 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14998 L:      linux-media@vger.kernel.org
14999 T:      git git://linuxtv.org/media_tree.git
15000 S:      Supported
15001 F:      Documentation/devicetree/bindings/media/xilinx/
15002 F:      drivers/media/platform/xilinx/
15003 F:      include/uapi/linux/xilinx-v4l2-controls.h
15004
15005 XILLYBUS DRIVER
15006 M:      Eli Billauer <eli.billauer@gmail.com>
15007 L:      linux-kernel@vger.kernel.org
15008 S:      Supported
15009 F:      drivers/char/xillybus/
15010
15011 XRA1403 GPIO EXPANDER
15012 M:      Nandor Han <nandor.han@ge.com>
15013 M:      Semi Malinen <semi.malinen@ge.com>
15014 L:      linux-gpio@vger.kernel.org
15015 S:      Maintained
15016 F:      drivers/gpio/gpio-xra1403.c
15017 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15018
15019 XTENSA XTFPGA PLATFORM SUPPORT
15020 M:      Max Filippov <jcmvbkbc@gmail.com>
15021 L:      linux-xtensa@linux-xtensa.org
15022 S:      Maintained
15023 F:      drivers/spi/spi-xtensa-xtfpga.c
15024 F:      sound/soc/xtensa/xtfpga-i2s.c
15025
15026 YAM DRIVER FOR AX.25
15027 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15028 L:      linux-hams@vger.kernel.org
15029 S:      Maintained
15030 F:      drivers/net/hamradio/yam*
15031 F:      include/linux/yam.h
15032
15033 YAMA SECURITY MODULE
15034 M:      Kees Cook <keescook@chromium.org>
15035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15036 S:      Supported
15037 F:      security/yama/
15038 F:      Documentation/admin-guide/LSM/Yama.rst
15039
15040 YEALINK PHONE DRIVER
15041 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15042 L:      usbb2k-api-dev@nongnu.org
15043 S:      Maintained
15044 F:      Documentation/input/yealink.rst
15045 F:      drivers/input/misc/yealink.*
15046
15047 Z8530 DRIVER FOR AX.25
15048 M:      Joerg Reuter <jreuter@yaina.de>
15049 W:      http://yaina.de/jreuter/
15050 W:      http://www.qsl.net/dl1bke/
15051 L:      linux-hams@vger.kernel.org
15052 S:      Maintained
15053 F:      Documentation/networking/z8530drv.txt
15054 F:      drivers/net/hamradio/*scc.c
15055 F:      drivers/net/hamradio/z8530.h
15056
15057 ZBUD COMPRESSED PAGE ALLOCATOR
15058 M:      Seth Jennings <sjenning@redhat.com>
15059 M:      Dan Streetman <ddstreet@ieee.org>
15060 L:      linux-mm@kvack.org
15061 S:      Maintained
15062 F:      mm/zbud.c
15063 F:      include/linux/zbud.h
15064
15065 ZD1211RW WIRELESS DRIVER
15066 M:      Daniel Drake <dsd@gentoo.org>
15067 M:      Ulrich Kunitz <kune@deine-taler.de>
15068 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15069 L:      linux-wireless@vger.kernel.org
15070 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15071 S:      Maintained
15072 F:      drivers/net/wireless/zydas/zd1211rw/
15073
15074 ZD1301 MEDIA DRIVER
15075 M:      Antti Palosaari <crope@iki.fi>
15076 L:      linux-media@vger.kernel.org
15077 W:      https://linuxtv.org/
15078 W:      http://palosaari.fi/linux/
15079 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15080 S:      Maintained
15081 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15082
15083 ZD1301_DEMOD MEDIA DRIVER
15084 M:      Antti Palosaari <crope@iki.fi>
15085 L:      linux-media@vger.kernel.org
15086 W:      https://linuxtv.org/
15087 W:      http://palosaari.fi/linux/
15088 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15089 S:      Maintained
15090 F:      drivers/media/dvb-frontends/zd1301_demod*
15091
15092 ZPOOL COMPRESSED PAGE STORAGE API
15093 M:      Dan Streetman <ddstreet@ieee.org>
15094 L:      linux-mm@kvack.org
15095 S:      Maintained
15096 F:      mm/zpool.c
15097 F:      include/linux/zpool.h
15098
15099 ZR36067 VIDEO FOR LINUX DRIVER
15100 L:      mjpeg-users@lists.sourceforge.net
15101 L:      linux-media@vger.kernel.org
15102 W:      http://mjpeg.sourceforge.net/driver-zoran/
15103 T:      hg https://linuxtv.org/hg/v4l-dvb
15104 S:      Odd Fixes
15105 F:      drivers/media/pci/zoran/
15106
15107 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15108 M:      Minchan Kim <minchan@kernel.org>
15109 M:      Nitin Gupta <ngupta@vflare.org>
15110 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15111 L:      linux-kernel@vger.kernel.org
15112 S:      Maintained
15113 F:      drivers/block/zram/
15114 F:      Documentation/blockdev/zram.txt
15115
15116 ZS DECSTATION Z85C30 SERIAL DRIVER
15117 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15118 S:      Maintained
15119 F:      drivers/tty/serial/zs.*
15120
15121 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15122 M:      Minchan Kim <minchan@kernel.org>
15123 M:      Nitin Gupta <ngupta@vflare.org>
15124 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15125 L:      linux-mm@kvack.org
15126 S:      Maintained
15127 F:      mm/zsmalloc.c
15128 F:      include/linux/zsmalloc.h
15129 F:      Documentation/vm/zsmalloc.txt
15130
15131 ZSWAP COMPRESSED SWAP CACHING
15132 M:      Seth Jennings <sjenning@redhat.com>
15133 M:      Dan Streetman <ddstreet@ieee.org>
15134 L:      linux-mm@kvack.org
15135 S:      Maintained
15136 F:      mm/zswap.c
15137
15138 THE REST
15139 M:      Linus Torvalds <torvalds@linux-foundation.org>
15140 L:      linux-kernel@vger.kernel.org
15141 Q:      http://patchwork.kernel.org/project/LKML/list/
15142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15143 S:      Buried alive in reporters
15144 F:      *
15145 F:      */