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 & AF_RXRPC SOCKET DOMAIN
 558 M:      David Howells <dhowells@redhat.com>
 559 L:      linux-afs@lists.infradead.org
 560 S:      Supported
 561 F:      fs/afs/
 562 F:      include/net/af_rxrpc.h
 563 F:      net/rxrpc/af_rxrpc.c
 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:      Riley Andrews <riandrews@android.com>
 863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 864 L:      devel@driverdev.osuosl.org
 865 S:      Supported
 866 F:      drivers/android/
 867 F:      drivers/staging/android/
 868
 869 ANDROID GOLDFISH RTC DRIVER
 870 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 871 S:      Supported
 872 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 873 F:      drivers/rtc/rtc-goldfish.c
 874
 875 ANDROID ION DRIVER
 876 M:      Laura Abbott <labbott@redhat.com>
 877 M:      Sumit Semwal <sumit.semwal@linaro.org>
 878 L:      devel@driverdev.osuosl.org
 879 S:      Supported
 880 F:      drivers/staging/android/ion
 881 F:      drivers/staging/android/uapi/ion.h
 882 F:      drivers/staging/android/uapi/ion_test.h
 883
 884 AOA (Apple Onboard Audio) ALSA DRIVER
 885 M:      Johannes Berg <johannes@sipsolutions.net>
 886 L:      linuxppc-dev@lists.ozlabs.org
 887 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 888 S:      Maintained
 889 F:      sound/aoa/
 890
 891 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 892 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 893 L:      linux-iio@vger.kernel.org
 894 S:      Maintained
 895 F:      drivers/iio/adc/stx104.c
 896
 897 APM DRIVER
 898 M:      Jiri Kosina <jikos@kernel.org>
 899 S:      Odd fixes
 900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 901 F:      arch/x86/kernel/apm_32.c
 902 F:      include/linux/apm_bios.h
 903 F:      include/uapi/linux/apm_bios.h
 904 F:      drivers/char/apm-emulation.c
 905
 906 APPARMOR SECURITY MODULE
 907 M:      John Johansen <john.johansen@canonical.com>
 908 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 909 W:      apparmor.wiki.kernel.org
 910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 911 S:      Supported
 912 F:      security/apparmor/
 913 F:      Documentation/admin-guide/LSM/apparmor.rst
 914
 915 APPLE BCM5974 MULTITOUCH DRIVER
 916 M:      Henrik Rydberg <rydberg@bitmath.org>
 917 L:      linux-input@vger.kernel.org
 918 S:      Odd fixes
 919 F:      drivers/input/mouse/bcm5974.c
 920
 921 APPLE SMC DRIVER
 922 M:      Henrik Rydberg <rydberg@bitmath.org>
 923 L:      linux-hwmon@vger.kernel.org
 924 S:      Odd fixes
 925 F:      drivers/hwmon/applesmc.c
 926
 927 APPLETALK NETWORK LAYER
 928 L:      netdev@vger.kernel.org
 929 S:      Odd fixes
 930 F:      drivers/net/appletalk/
 931 F:      net/appletalk/
 932
 933 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 934 M:      Duc Dang <dhdang@apm.com>
 935 S:      Supported
 936 F:      arch/arm64/boot/dts/apm/
 937
 938 APPLIED MICRO (APM) X-GENE SOC EDAC
 939 M:      Loc Ho <lho@apm.com>
 940 S:      Supported
 941 F:      drivers/edac/xgene_edac.c
 942 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 943
 944 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 945 M:      Iyappan Subramanian <isubramanian@apm.com>
 946 M:      Keyur Chudgar <kchudgar@apm.com>
 947 S:      Supported
 948 F:      drivers/net/ethernet/apm/xgene-v2/
 949
 950 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 951 M:      Iyappan Subramanian <isubramanian@apm.com>
 952 M:      Keyur Chudgar <kchudgar@apm.com>
 953 M:      Quan Nguyen <qnguyen@apm.com>
 954 S:      Supported
 955 F:      drivers/net/ethernet/apm/xgene/
 956 F:      drivers/net/phy/mdio-xgene.c
 957 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 958 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 959
 960 APPLIED MICRO (APM) X-GENE SOC PMU
 961 M:      Tai Nguyen <ttnguyen@apm.com>
 962 S:      Supported
 963 F:      drivers/perf/xgene_pmu.c
 964 F:      Documentation/perf/xgene-pmu.txt
 965 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 966
 967 APTINA CAMERA SENSOR PLL
 968 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 969 L:      linux-media@vger.kernel.org
 970 S:      Maintained
 971 F:      drivers/media/i2c/aptina-pll.*
 972
 973 ARC FRAMEBUFFER DRIVER
 974 M:      Jaya Kumar <jayalk@intworks.biz>
 975 S:      Maintained
 976 F:      drivers/video/fbdev/arcfb.c
 977 F:      drivers/video/fbdev/core/fb_defio.c
 978
 979 ARC PGU DRM DRIVER
 980 M:      Alexey Brodkin <abrodkin@synopsys.com>
 981 S:      Supported
 982 F:      drivers/gpu/drm/arc/
 983 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 984
 985 ARCNET NETWORK LAYER
 986 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 987 L:      netdev@vger.kernel.org
 988 S:      Maintained
 989 F:      drivers/net/arcnet/
 990 F:      include/uapi/linux/if_arcnet.h
 991
 992 ARM ARCHITECTED TIMER DRIVER
 993 M:      Mark Rutland <mark.rutland@arm.com>
 994 M:      Marc Zyngier <marc.zyngier@arm.com>
 995 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 996 S:      Maintained
 997 F:      arch/arm/include/asm/arch_timer.h
 998 F:      arch/arm64/include/asm/arch_timer.h
 999 F:      drivers/clocksource/arm_arch_timer.c
1000
1001 ARM HDLCD DRM DRIVER
1002 M:      Liviu Dudau <liviu.dudau@arm.com>
1003 S:      Supported
1004 F:      drivers/gpu/drm/arm/hdlcd_*
1005 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1006
1007 ARM MALI-DP DRM DRIVER
1008 M:      Liviu Dudau <liviu.dudau@arm.com>
1009 M:      Brian Starkey <brian.starkey@arm.com>
1010 M:      Mali DP Maintainers <malidp@foss.arm.com>
1011 S:      Supported
1012 F:      drivers/gpu/drm/arm/
1013 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1014
1015 ARM MFM AND FLOPPY DRIVERS
1016 M:      Ian Molton <spyro@f2s.com>
1017 S:      Maintained
1018 F:      arch/arm/lib/floppydma.S
1019 F:      arch/arm/include/asm/floppy.h
1020
1021 ARM PMU PROFILING AND DEBUGGING
1022 M:      Will Deacon <will.deacon@arm.com>
1023 M:      Mark Rutland <mark.rutland@arm.com>
1024 S:      Maintained
1025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1026 F:      arch/arm*/kernel/perf_*
1027 F:      arch/arm/oprofile/common.c
1028 F:      arch/arm*/kernel/hw_breakpoint.c
1029 F:      arch/arm*/include/asm/hw_breakpoint.h
1030 F:      arch/arm*/include/asm/perf_event.h
1031 F:      drivers/perf/*
1032 F:      include/linux/perf/arm_pmu.h
1033 F:      Documentation/devicetree/bindings/arm/pmu.txt
1034 F:      Documentation/devicetree/bindings/perf/
1035
1036 ARM PORT
1037 M:      Russell King <linux@armlinux.org.uk>
1038 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1039 W:      http://www.armlinux.org.uk/
1040 S:      Maintained
1041 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1042 F:      arch/arm/
1043
1044 ARM PRIMECELL AACI PL041 DRIVER
1045 M:      Russell King <linux@armlinux.org.uk>
1046 S:      Maintained
1047 F:      sound/arm/aaci.*
1048
1049 ARM PRIMECELL BUS SUPPORT
1050 M:      Russell King <linux@armlinux.org.uk>
1051 S:      Maintained
1052 F:      drivers/amba/
1053 F:      include/linux/amba/bus.h
1054
1055 ARM PRIMECELL CLCD PL110 DRIVER
1056 M:      Russell King <linux@armlinux.org.uk>
1057 S:      Maintained
1058 F:      drivers/video/fbdev/amba-clcd.*
1059
1060 ARM PRIMECELL KMI PL050 DRIVER
1061 M:      Russell King <linux@armlinux.org.uk>
1062 S:      Maintained
1063 F:      drivers/input/serio/ambakmi.*
1064 F:      include/linux/amba/kmi.h
1065
1066 ARM PRIMECELL MMCI PL180/1 DRIVER
1067 M:      Russell King <linux@armlinux.org.uk>
1068 S:      Maintained
1069 F:      drivers/mmc/host/mmci.*
1070 F:      include/linux/amba/mmci.h
1071
1072 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/tty/serial/amba-pl01*.c
1076 F:      include/linux/amba/serial.h
1077
1078 ARM SMMU DRIVERS
1079 M:      Will Deacon <will.deacon@arm.com>
1080 R:      Robin Murphy <robin.murphy@arm.com>
1081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1082 S:      Maintained
1083 F:      drivers/iommu/arm-smmu.c
1084 F:      drivers/iommu/arm-smmu-v3.c
1085 F:      drivers/iommu/io-pgtable-arm.c
1086 F:      drivers/iommu/io-pgtable-arm-v7s.c
1087
1088 ARM SUB-ARCHITECTURES
1089 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1090 S:      Maintained
1091 F:      arch/arm/mach-*/
1092 F:      arch/arm/plat-*/
1093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1094
1095 ARM/ACTIONS SEMI ARCHITECTURE
1096 M:      Andreas Färber <afaerber@suse.de>
1097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1098 S:      Maintained
1099 N:      owl
1100 F:      arch/arm/mach-actions/
1101 F:      arch/arm/boot/dts/owl-*
1102 F:      arch/arm64/boot/dts/actions/
1103 F:      drivers/clocksource/owl-*
1104 F:      drivers/soc/actions/
1105 F:      include/dt-bindings/power/owl-*
1106 F:      include/linux/soc/actions/
1107 F:      Documentation/devicetree/bindings/arm/actions.txt
1108 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1109 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1110
1111 ARM/ADS SPHERE MACHINE SUPPORT
1112 M:      Lennert Buytenhek <kernel@wantstofly.org>
1113 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1114 S:      Maintained
1115
1116 ARM/AFEB9260 MACHINE SUPPORT
1117 M:      Sergey Lapin <slapin@ossfans.org>
1118 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1119 S:      Maintained
1120
1121 ARM/AJECO 1ARM MACHINE SUPPORT
1122 M:      Lennert Buytenhek <kernel@wantstofly.org>
1123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1124 S:      Maintained
1125
1126 ARM/Allwinner SoC Clock Support
1127 M:      Emilio López <emilio@elopez.com.ar>
1128 S:      Maintained
1129 F:      drivers/clk/sunxi/
1130
1131 ARM/Allwinner sunXi SoC support
1132 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1133 M:      Chen-Yu Tsai <wens@csie.org>
1134 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1135 S:      Maintained
1136 N:      sun[x456789]i
1137 N:      sun50i
1138 F:      arch/arm/mach-sunxi/
1139 F:      arch/arm64/boot/dts/allwinner/
1140 F:      drivers/clk/sunxi-ng/
1141 F:      drivers/pinctrl/sunxi/
1142 F:      drivers/soc/sunxi/
1143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1144
1145 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1146 M:      Neil Armstrong <narmstrong@baylibre.com>
1147 M:      Jerome Brunet <jbrunet@baylibre.com>
1148 L:      linux-amlogic@lists.infradead.org
1149 S:      Maintained
1150 F:      drivers/clk/meson/
1151 F:      include/dt-bindings/clock/meson*
1152 F:      include/dt-bindings/clock/gxbb*
1153 F:      Documentation/devicetree/bindings/clock/amlogic*
1154
1155 ARM/Amlogic Meson SoC support
1156 M:      Carlo Caione <carlo@caione.org>
1157 M:      Kevin Hilman <khilman@baylibre.com>
1158 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1159 L:      linux-amlogic@lists.infradead.org
1160 W:      http://linux-meson.com/
1161 S:      Maintained
1162 F:      arch/arm/mach-meson/
1163 F:      arch/arm/boot/dts/meson*
1164 F:      arch/arm64/boot/dts/amlogic/
1165 F:      drivers/pinctrl/meson/
1166 F:      drivers/mmc/host/meson*
1167 N:      meson
1168
1169 ARM/Annapurna Labs ALPINE ARCHITECTURE
1170 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1171 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1172 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1173 S:      Maintained
1174 F:      arch/arm/mach-alpine/
1175 F:      arch/arm/boot/dts/alpine*
1176 F:      arch/arm64/boot/dts/al/
1177 F:      drivers/*/*alpine*
1178
1179 ARM/ARTPEC MACHINE SUPPORT
1180 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1181 M:      Lars Persson <lars.persson@axis.com>
1182 M:      Niklas Cassel <niklas.cassel@axis.com>
1183 S:      Maintained
1184 L:      linux-arm-kernel@axis.com
1185 F:      arch/arm/mach-artpec
1186 F:      arch/arm/boot/dts/artpec6*
1187 F:      drivers/clk/axis
1188 F:      drivers/crypto/axis
1189 F:      drivers/pinctrl/pinctrl-artpec*
1190 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1191
1192 ARM/ASPEED I2C DRIVER
1193 M:      Brendan Higgins <brendanhiggins@google.com>
1194 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1195 R:      Joel Stanley <joel@jms.id.au>
1196 L:      linux-i2c@vger.kernel.org
1197 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1198 S:      Maintained
1199 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1200 F:      drivers/i2c/busses/i2c-aspeed.c
1201 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1202 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1203
1204 ARM/ASPEED MACHINE SUPPORT
1205 M:      Joel Stanley <joel@jms.id.au>
1206 S:      Maintained
1207 F:      arch/arm/mach-aspeed/
1208 F:      arch/arm/boot/dts/aspeed-*
1209 F:      drivers/*/*aspeed*
1210
1211 ARM/ATMEL AT91 Clock Support
1212 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1213 S:      Maintained
1214 F:      drivers/clk/at91
1215
1216 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1217 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1218 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1219 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1220 W:      http://www.linux4sam.org
1221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1222 S:      Supported
1223 N:      at91
1224 N:      atmel
1225 F:      arch/arm/mach-at91/
1226 F:      include/soc/at91/
1227 F:      arch/arm/boot/dts/at91*.dts
1228 F:      arch/arm/boot/dts/at91*.dtsi
1229 F:      arch/arm/boot/dts/sama*.dts
1230 F:      arch/arm/boot/dts/sama*.dtsi
1231 F:      arch/arm/include/debug/at91.S
1232 F:      drivers/memory/atmel*
1233 F:      drivers/watchdog/sama5d4_wdt.c
1234 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1235 X:      drivers/net/wireless/atmel/
1236
1237 ARM/CALXEDA HIGHBANK ARCHITECTURE
1238 M:      Rob Herring <robh@kernel.org>
1239 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1240 S:      Maintained
1241 F:      arch/arm/mach-highbank/
1242 F:      arch/arm/boot/dts/highbank.dts
1243 F:      arch/arm/boot/dts/ecx-*.dts*
1244
1245 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1246 M:      Krzysztof Halasa <khalasa@piap.pl>
1247 S:      Maintained
1248 F:      arch/arm/mach-cns3xxx/
1249
1250 ARM/CAVIUM THUNDER NETWORK DRIVER
1251 M:      Sunil Goutham <sgoutham@cavium.com>
1252 M:      Robert Richter <rric@kernel.org>
1253 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1254 S:      Supported
1255 F:      drivers/net/ethernet/cavium/thunder/
1256
1257 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1258 M:      Alexander Shiyan <shc_work@mail.ru>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Odd Fixes
1261 N:      clps711x
1262
1263 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1264 M:      Lennert Buytenhek <kernel@wantstofly.org>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267
1268 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1269 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1270 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1272 S:      Maintained
1273 F:      arch/arm/mach-ep93xx/
1274 F:      arch/arm/mach-ep93xx/include/mach/
1275
1276 ARM/CLKDEV SUPPORT
1277 M:      Russell King <linux@armlinux.org.uk>
1278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1279 S:      Maintained
1280 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1281 F:      arch/arm/include/asm/clkdev.h
1282 F:      drivers/clk/clkdev.c
1283
1284 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1285 M:      Mike Rapoport <mike@compulab.co.il>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288
1289 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1290 M:      Baruch Siach <baruch@tkos.co.il>
1291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1292 S:      Maintained
1293 F:      arch/arm/boot/dts/cx92755*
1294 N:      digicolor
1295
1296 ARM/CONTEC MICRO9 MACHINE SUPPORT
1297 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1298 S:      Maintained
1299 F:      arch/arm/mach-ep93xx/micro9.c
1300
1301 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1302 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1303 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1304 S:      Maintained
1305 F:      drivers/hwtracing/coresight/*
1306 F:      Documentation/trace/coresight.txt
1307 F:      Documentation/trace/coresight-cpu-debug.txt
1308 F:      Documentation/devicetree/bindings/arm/coresight.txt
1309 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1310 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1311 F:      tools/perf/arch/arm/util/pmu.c
1312 F:      tools/perf/arch/arm/util/auxtrace.c
1313 F:      tools/perf/arch/arm/util/cs-etm.c
1314 F:      tools/perf/arch/arm/util/cs-etm.h
1315 F:      tools/perf/util/cs-etm.h
1316
1317 ARM/CORGI MACHINE SUPPORT
1318 M:      Richard Purdie <rpurdie@rpsys.net>
1319 S:      Maintained
1320
1321 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1322 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1323 M:      Linus Walleij <linus.walleij@linaro.org>
1324 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1325 T:      git git://github.com/ulli-kroll/linux.git
1326 S:      Maintained
1327 F:      Documentation/devicetree/bindings/arm/gemini.txt
1328 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1329 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1330 F:      arch/arm/mach-gemini/
1331 F:      drivers/pinctrl/pinctrl-gemini.c
1332 F:      drivers/rtc/rtc-ftrtc010.c
1333
1334 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1335 M:      Barry Song <baohua@kernel.org>
1336 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1338 S:      Maintained
1339 F:      arch/arm/boot/dts/prima2*
1340 F:      arch/arm/mach-prima2/
1341 F:      drivers/clk/sirf/
1342 F:      drivers/clocksource/timer-prima2.c
1343 F:      drivers/clocksource/timer-atlas7.c
1344 N:      [^a-z]sirf
1345
1346 ARM/EBSA110 MACHINE SUPPORT
1347 M:      Russell King <linux@armlinux.org.uk>
1348 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1349 W:      http://www.armlinux.org.uk/
1350 S:      Maintained
1351 F:      arch/arm/mach-ebsa110/
1352 F:      drivers/net/ethernet/amd/am79c961a.*
1353
1354 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1355 M:      Uwe Kleine-König <kernel@pengutronix.de>
1356 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1357 S:      Maintained
1358 N:      efm32
1359
1360 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1361 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1362 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1363 S:      Maintained
1364 F:      arch/arm/mach-pxa/ezx.c
1365
1366 ARM/FARADAY FA526 PORT
1367 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 S:      Maintained
1370 T:      git git://git.berlios.de/gemini-board
1371 F:      arch/arm/mm/*-fa*
1372
1373 ARM/FOOTBRIDGE ARCHITECTURE
1374 M:      Russell King <linux@armlinux.org.uk>
1375 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1376 W:      http://www.armlinux.org.uk/
1377 S:      Maintained
1378 F:      arch/arm/include/asm/hardware/dec21285.h
1379 F:      arch/arm/mach-footbridge/
1380
1381 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1382 M:      Shawn Guo <shawnguo@kernel.org>
1383 M:      Sascha Hauer <kernel@pengutronix.de>
1384 R:      Fabio Estevam <fabio.estevam@nxp.com>
1385 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1386 S:      Maintained
1387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1388 F:      arch/arm/mach-imx/
1389 F:      arch/arm/mach-mxs/
1390 F:      arch/arm/boot/dts/imx*
1391 F:      arch/arm/configs/imx*_defconfig
1392 F:      drivers/clk/imx/
1393 F:      drivers/soc/imx/
1394 F:      include/soc/imx/
1395
1396 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1397 M:      Shawn Guo <shawnguo@kernel.org>
1398 M:      Sascha Hauer <kernel@pengutronix.de>
1399 R:      Stefan Agner <stefan@agner.ch>
1400 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1401 S:      Maintained
1402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1403 F:      arch/arm/mach-imx/*vf610*
1404 F:      arch/arm/boot/dts/vf*
1405
1406 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1407 M:      Lennert Buytenhek <kernel@wantstofly.org>
1408 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1409 S:      Maintained
1410
1411 ARM/GUMSTIX MACHINE SUPPORT
1412 M:      Steve Sakoman <sakoman@gmail.com>
1413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1414 S:      Maintained
1415
1416 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1417 M:      Philipp Zabel <philipp.zabel@gmail.com>
1418 M:      Paul Parsons <lost.distance@yahoo.com>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 S:      Maintained
1421 F:      arch/arm/mach-pxa/hx4700.c
1422 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1423 F:      sound/soc/pxa/hx4700.c
1424
1425 ARM/HISILICON SOC SUPPORT
1426 M:      Wei Xu <xuwei5@hisilicon.com>
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 W:      http://www.hisilicon.com
1429 S:      Supported
1430 T:      git git://github.com/hisilicon/linux-hisi.git
1431 F:      arch/arm/mach-hisi/
1432 F:      arch/arm/boot/dts/hi3*
1433 F:      arch/arm/boot/dts/hip*
1434 F:      arch/arm/boot/dts/hisi*
1435 F:      arch/arm64/boot/dts/hisilicon/
1436
1437 ARM/HP JORNADA 7XX MACHINE SUPPORT
1438 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1439 W:      www.jlime.com
1440 S:      Maintained
1441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1442 F:      arch/arm/mach-sa1100/jornada720.c
1443 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1444
1445 ARM/IGEP MACHINE SUPPORT
1446 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1447 M:      Javier Martinez Canillas <javier@dowhile0.org>
1448 L:      linux-omap@vger.kernel.org
1449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1450 S:      Maintained
1451 F:      arch/arm/boot/dts/omap3-igep*
1452
1453 ARM/INCOME PXA270 SUPPORT
1454 M:      Marek Vasut <marek.vasut@gmail.com>
1455 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1456 S:      Maintained
1457 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1458
1459 ARM/INTEL IOP13XX ARM ARCHITECTURE
1460 M:      Lennert Buytenhek <kernel@wantstofly.org>
1461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1462 S:      Maintained
1463
1464 ARM/INTEL IOP32X ARM ARCHITECTURE
1465 M:      Lennert Buytenhek <kernel@wantstofly.org>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 S:      Maintained
1468
1469 ARM/INTEL IOP33X ARM ARCHITECTURE
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 S:      Orphan
1472
1473 ARM/INTEL IQ81342EX MACHINE SUPPORT
1474 M:      Lennert Buytenhek <kernel@wantstofly.org>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477
1478 ARM/INTEL IXDP2850 MACHINE SUPPORT
1479 M:      Lennert Buytenhek <kernel@wantstofly.org>
1480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1481 S:      Maintained
1482
1483 ARM/INTEL IXP4XX ARM ARCHITECTURE
1484 M:      Imre Kaloz <kaloz@openwrt.org>
1485 M:      Krzysztof Halasa <khalasa@piap.pl>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-ixp4xx/
1489
1490 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1491 M:      Jonathan Cameron <jic23@cam.ac.uk>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494 F:      arch/arm/mach-pxa/stargate2.c
1495 F:      drivers/pcmcia/pxa2xx_stargate2.c
1496
1497 ARM/INTEL XSC3 (MANZANO) ARM CORE
1498 M:      Lennert Buytenhek <kernel@wantstofly.org>
1499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1500 S:      Maintained
1501
1502 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1503 M:      Lennert Buytenhek <kernel@wantstofly.org>
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 S:      Maintained
1506
1507 ARM/LG1K ARCHITECTURE
1508 M:      Chanho Min <chanho.min@lge.com>
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Maintained
1511 F:      arch/arm64/boot/dts/lg/
1512
1513 ARM/LOGICPD PXA270 MACHINE SUPPORT
1514 M:      Lennert Buytenhek <kernel@wantstofly.org>
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 S:      Maintained
1517
1518 ARM/LPC18XX ARCHITECTURE
1519 M:      Joachim Eastwood <manabian@gmail.com>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522 F:      arch/arm/boot/dts/lpc43*
1523 F:      drivers/clk/nxp/clk-lpc18xx*
1524 F:      drivers/clocksource/time-lpc32xx.c
1525 F:      drivers/i2c/busses/i2c-lpc2k.c
1526 F:      drivers/memory/pl172.c
1527 F:      drivers/mtd/spi-nor/nxp-spifi.c
1528 F:      drivers/rtc/rtc-lpc24xx.c
1529 N:      lpc18xx
1530
1531 ARM/LPC32XX SOC SUPPORT
1532 M:      Vladimir Zapolskiy <vz@mleia.com>
1533 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1534 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1535 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1536 S:      Maintained
1537 F:      arch/arm/boot/dts/lpc32*
1538 F:      arch/arm/mach-lpc32xx/
1539 F:      drivers/i2c/busses/i2c-pnx.c
1540 F:      drivers/net/ethernet/nxp/lpc_eth.c
1541 F:      drivers/usb/host/ohci-nxp.c
1542 F:      drivers/watchdog/pnx4008_wdt.c
1543 N:      lpc32xx
1544
1545 ARM/MAGICIAN MACHINE SUPPORT
1546 M:      Philipp Zabel <philipp.zabel@gmail.com>
1547 S:      Maintained
1548
1549 ARM/Marvell Berlin SoC support
1550 M:      Jisheng Zhang <jszhang@marvell.com>
1551 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1552 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1553 S:      Maintained
1554 F:      arch/arm/mach-berlin/
1555 F:      arch/arm/boot/dts/berlin*
1556 F:      arch/arm64/boot/dts/marvell/berlin*
1557
1558 ARM/Marvell Dove/MV78xx0/Orion SOC support
1559 M:      Jason Cooper <jason@lakedaemon.net>
1560 M:      Andrew Lunn <andrew@lunn.ch>
1561 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1562 M:      Gregory Clement <gregory.clement@free-electrons.com>
1563 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1564 S:      Maintained
1565 F:      Documentation/devicetree/bindings/soc/dove/
1566 F:      arch/arm/mach-dove/
1567 F:      arch/arm/mach-mv78xx0/
1568 F:      arch/arm/mach-orion5x/
1569 F:      arch/arm/plat-orion/
1570 F:      arch/arm/boot/dts/dove*
1571 F:      arch/arm/boot/dts/orion5x*
1572
1573 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1574 M:      Jason Cooper <jason@lakedaemon.net>
1575 M:      Andrew Lunn <andrew@lunn.ch>
1576 M:      Gregory Clement <gregory.clement@free-electrons.com>
1577 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1579 S:      Maintained
1580 F:      arch/arm/boot/dts/armada*
1581 F:      arch/arm/boot/dts/kirkwood*
1582 F:      arch/arm/configs/mvebu_*_defconfig
1583 F:      arch/arm/mach-mvebu/
1584 F:      arch/arm64/boot/dts/marvell/armada*
1585 F:      drivers/cpufreq/mvebu-cpufreq.c
1586 F:      drivers/irqchip/irq-armada-370-xp.c
1587 F:      drivers/irqchip/irq-mvebu-*
1588 F:      drivers/pinctrl/mvebu/
1589 F:      drivers/rtc/rtc-armada38x.c
1590
1591 ARM/Mediatek RTC DRIVER
1592 M:      Eddie Huang <eddie.huang@mediatek.com>
1593 M:      Sean Wang <sean.wang@mediatek.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1596 S:      Maintained
1597 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1598 F:      drivers/rtc/rtc-mt6397.c
1599 F:      drivers/rtc/rtc-mt7622.c
1600
1601 ARM/Mediatek SoC support
1602 M:      Matthias Brugger <matthias.bgg@gmail.com>
1603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1604 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1605 S:      Maintained
1606 F:      arch/arm/boot/dts/mt6*
1607 F:      arch/arm/boot/dts/mt7*
1608 F:      arch/arm/boot/dts/mt8*
1609 F:      arch/arm/mach-mediatek/
1610 F:      arch/arm64/boot/dts/mediatek/
1611 N:      mtk
1612 K:      mediatek
1613
1614 ARM/Mediatek USB3 PHY DRIVER
1615 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1616 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1617 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1618 S:      Maintained
1619 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1620
1621 ARM/MICREL KS8695 ARCHITECTURE
1622 M:      Greg Ungerer <gerg@uclinux.org>
1623 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1624 F:      arch/arm/mach-ks8695/
1625 S:      Odd Fixes
1626
1627 ARM/MIOA701 MACHINE SUPPORT
1628 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1629 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1630 F:      arch/arm/mach-pxa/mioa701.c
1631 S:      Maintained
1632
1633 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1634 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1635 S:      Maintained
1636
1637 ARM/NOMADIK ARCHITECTURE
1638 M:      Alessandro Rubini <rubini@unipv.it>
1639 M:      Linus Walleij <linus.walleij@linaro.org>
1640 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1641 S:      Maintained
1642 F:      arch/arm/mach-nomadik/
1643 F:      drivers/pinctrl/nomadik/
1644 F:      drivers/i2c/busses/i2c-nomadik.c
1645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1646
1647 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1648 M:      Wan ZongShun <mcuos.com@gmail.com>
1649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1650 W:      http://www.mcuos.com
1651 S:      Maintained
1652 F:      arch/arm/mach-w90x900/
1653 F:      drivers/input/keyboard/w90p910_keypad.c
1654 F:      drivers/input/touchscreen/w90p910_ts.c
1655 F:      drivers/watchdog/nuc900_wdt.c
1656 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1657 F:      drivers/mtd/nand/nuc900_nand.c
1658 F:      drivers/rtc/rtc-nuc900.c
1659 F:      drivers/spi/spi-nuc900.c
1660 F:      drivers/usb/host/ehci-w90x900.c
1661 F:      drivers/video/fbdev/nuc900fb.c
1662
1663 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1664 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1665 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1666 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1667 S:      Supported
1668
1669 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1670 M:      Alexander Clouter <alex@digriz.org.uk>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 W:      http://www.digriz.org.uk/ts78xx/kernel
1673 S:      Maintained
1674 F:      arch/arm/mach-orion5x/ts78xx-*
1675
1676 ARM/OXNAS platform support
1677 M:      Neil Armstrong <narmstrong@baylibre.com>
1678 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1679 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1680 S:      Maintained
1681 F:      arch/arm/mach-oxnas/
1682 F:      arch/arm/boot/dts/ox8*.dtsi
1683 F:      arch/arm/boot/dts/wd-mbwe.dts
1684 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1685 N:      oxnas
1686
1687 ARM/PALM TREO SUPPORT
1688 M:      Tomas Cech <sleep_walker@suse.com>
1689 L:      linux-arm-kernel@lists.infradead.org
1690 W:      http://hackndev.com
1691 S:      Maintained
1692 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1693 F:      arch/arm/mach-pxa/palmtreo.c
1694
1695 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1696 M:      Marek Vasut <marek.vasut@gmail.com>
1697 L:      linux-arm-kernel@lists.infradead.org
1698 W:      http://hackndev.com
1699 S:      Maintained
1700 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1701 F:      arch/arm/mach-pxa/palmtx.c
1702 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1703 F:      arch/arm/mach-pxa/palmt5.c
1704 F:      arch/arm/mach-pxa/include/mach/palmld.h
1705 F:      arch/arm/mach-pxa/palmld.c
1706 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1707 F:      arch/arm/mach-pxa/palmte2.c
1708 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1709 F:      arch/arm/mach-pxa/palmtc.c
1710
1711 ARM/PALMZ72 SUPPORT
1712 M:      Sergey Lapin <slapin@ossfans.org>
1713 L:      linux-arm-kernel@lists.infradead.org
1714 W:      http://hackndev.com
1715 S:      Maintained
1716 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1717 F:      arch/arm/mach-pxa/palmz72.c
1718
1719 ARM/PLEB SUPPORT
1720 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1721 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1722 S:      Maintained
1723
1724 ARM/PT DIGITAL BOARD PORT
1725 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1726 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1727 W:      http://www.armlinux.org.uk/
1728 S:      Maintained
1729
1730 ARM/QUALCOMM SUPPORT
1731 M:      Andy Gross <andy.gross@linaro.org>
1732 M:      David Brown <david.brown@linaro.org>
1733 L:      linux-arm-msm@vger.kernel.org
1734 L:      linux-soc@vger.kernel.org
1735 S:      Maintained
1736 F:      Documentation/devicetree/bindings/soc/qcom/
1737 F:      arch/arm/boot/dts/qcom-*.dts
1738 F:      arch/arm/boot/dts/qcom-*.dtsi
1739 F:      arch/arm/mach-qcom/
1740 F:      arch/arm64/boot/dts/qcom/*
1741 F:      drivers/i2c/busses/i2c-qup.c
1742 F:      drivers/clk/qcom/
1743 F:      drivers/dma/qcom/
1744 F:      drivers/soc/qcom/
1745 F:      drivers/spi/spi-qup.c
1746 F:      drivers/tty/serial/msm_serial.h
1747 F:      drivers/tty/serial/msm_serial.c
1748 F:      drivers/*/pm8???-*
1749 F:      drivers/mfd/ssbi.c
1750 F:      drivers/firmware/qcom_scm.c
1751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1752
1753 ARM/RADISYS ENP2611 MACHINE SUPPORT
1754 M:      Lennert Buytenhek <kernel@wantstofly.org>
1755 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1756 S:      Maintained
1757
1758 ARM/REALTEK ARCHITECTURE
1759 M:      Andreas Färber <afaerber@suse.de>
1760 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1761 S:      Maintained
1762 F:      arch/arm64/boot/dts/realtek/
1763 F:      Documentation/devicetree/bindings/arm/realtek.txt
1764
1765 ARM/RENESAS ARM64 ARCHITECTURE
1766 M:      Simon Horman <horms@verge.net.au>
1767 M:      Magnus Damm <magnus.damm@gmail.com>
1768 L:      linux-renesas-soc@vger.kernel.org
1769 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1771 S:      Supported
1772 F:      arch/arm64/boot/dts/renesas/
1773 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1774 F:      drivers/soc/renesas/
1775 F:      include/linux/soc/renesas/
1776
1777 ARM/RISCPC ARCHITECTURE
1778 M:      Russell King <linux@armlinux.org.uk>
1779 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1780 W:      http://www.armlinux.org.uk/
1781 S:      Maintained
1782 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1783 F:      arch/arm/include/asm/hardware/ioc.h
1784 F:      arch/arm/include/asm/hardware/iomd.h
1785 F:      arch/arm/include/asm/hardware/memc.h
1786 F:      arch/arm/mach-rpc/
1787 F:      drivers/net/ethernet/8390/etherh.c
1788 F:      drivers/net/ethernet/i825xx/ether1*
1789 F:      drivers/net/ethernet/seeq/ether3*
1790 F:      drivers/scsi/arm/
1791
1792 ARM/Rockchip SoC support
1793 M:      Heiko Stuebner <heiko@sntech.de>
1794 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1795 L:      linux-rockchip@lists.infradead.org
1796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1797 S:      Maintained
1798 F:      arch/arm/boot/dts/rk3*
1799 F:      arch/arm/boot/dts/rv1108*
1800 F:      arch/arm/mach-rockchip/
1801 F:      drivers/clk/rockchip/
1802 F:      drivers/i2c/busses/i2c-rk3x.c
1803 F:      drivers/*/*rockchip*
1804 F:      drivers/*/*/*rockchip*
1805 F:      sound/soc/rockchip/
1806 N:      rockchip
1807
1808 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1809 M:      Kukjin Kim <kgene@kernel.org>
1810 M:      Krzysztof Kozlowski <krzk@kernel.org>
1811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1812 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1813 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1814 S:      Maintained
1815 F:      arch/arm/boot/dts/s3c*
1816 F:      arch/arm/boot/dts/s5p*
1817 F:      arch/arm/boot/dts/samsung*
1818 F:      arch/arm/boot/dts/exynos*
1819 F:      arch/arm64/boot/dts/exynos/
1820 F:      arch/arm/plat-samsung/
1821 F:      arch/arm/mach-s3c24*/
1822 F:      arch/arm/mach-s3c64xx/
1823 F:      arch/arm/mach-s5p*/
1824 F:      arch/arm/mach-exynos*/
1825 F:      drivers/*/*s3c24*
1826 F:      drivers/*/*/*s3c24*
1827 F:      drivers/*/*s3c64xx*
1828 F:      drivers/*/*s5pv210*
1829 F:      drivers/memory/samsung/*
1830 F:      drivers/soc/samsung/*
1831 F:      Documentation/arm/Samsung/
1832 F:      Documentation/devicetree/bindings/arm/samsung/
1833 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1834 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1835 N:      exynos
1836
1837 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1838 M:      Kyungmin Park <kyungmin.park@samsung.com>
1839 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1840 S:      Maintained
1841 F:      arch/arm/mach-s5pv210/
1842
1843 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1844 M:      Kyungmin Park <kyungmin.park@samsung.com>
1845 M:      Kamil Debski <kamil@wypas.org>
1846 M:      Andrzej Hajda <a.hajda@samsung.com>
1847 L:      linux-arm-kernel@lists.infradead.org
1848 L:      linux-media@vger.kernel.org
1849 S:      Maintained
1850 F:      drivers/media/platform/s5p-g2d/
1851
1852 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1853 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1854 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1855 L:      linux-media@vger.kernel.org
1856 S:      Maintained
1857 F:      drivers/media/platform/s5p-cec/
1858 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1859
1860 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1861 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1862 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1863 L:      linux-arm-kernel@lists.infradead.org
1864 L:      linux-media@vger.kernel.org
1865 S:      Maintained
1866 F:      drivers/media/platform/s5p-jpeg/
1867
1868 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1869 M:      Kyungmin Park <kyungmin.park@samsung.com>
1870 M:      Kamil Debski <kamil@wypas.org>
1871 M:      Jeongtae Park <jtp.park@samsung.com>
1872 M:      Andrzej Hajda <a.hajda@samsung.com>
1873 L:      linux-arm-kernel@lists.infradead.org
1874 L:      linux-media@vger.kernel.org
1875 S:      Maintained
1876 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1877 F:      drivers/media/platform/s5p-mfc/
1878
1879 ARM/SHMOBILE ARM ARCHITECTURE
1880 M:      Simon Horman <horms@verge.net.au>
1881 M:      Magnus Damm <magnus.damm@gmail.com>
1882 L:      linux-renesas-soc@vger.kernel.org
1883 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1885 S:      Supported
1886 F:      arch/arm/boot/dts/emev2*
1887 F:      arch/arm/boot/dts/r7s*
1888 F:      arch/arm/boot/dts/r8a*
1889 F:      arch/arm/boot/dts/sh*
1890 F:      arch/arm/configs/shmobile_defconfig
1891 F:      arch/arm/include/debug/renesas-scif.S
1892 F:      arch/arm/mach-shmobile/
1893 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1894 F:      drivers/soc/renesas/
1895 F:      include/linux/soc/renesas/
1896
1897 ARM/SOCFPGA ARCHITECTURE
1898 M:      Dinh Nguyen <dinguyen@kernel.org>
1899 S:      Maintained
1900 F:      arch/arm/mach-socfpga/
1901 F:      arch/arm/boot/dts/socfpga*
1902 F:      arch/arm/configs/socfpga_defconfig
1903 F:      arch/arm64/boot/dts/altera/
1904 W:      http://www.rocketboards.org
1905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1906
1907 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1908 M:      Dinh Nguyen <dinguyen@kernel.org>
1909 S:      Maintained
1910 F:      drivers/clk/socfpga/
1911
1912 ARM/SOCFPGA EDAC SUPPORT
1913 M:      Thor Thayer <thor.thayer@linux.intel.com>
1914 S:      Maintained
1915 F:      drivers/edac/altera_edac.
1916
1917 ARM/STI ARCHITECTURE
1918 M:      Patrice Chotard <patrice.chotard@st.com>
1919 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1920 W:      http://www.stlinux.com
1921 S:      Maintained
1922 F:      arch/arm/mach-sti/
1923 F:      arch/arm/boot/dts/sti*
1924 F:      drivers/char/hw_random/st-rng.c
1925 F:      drivers/clocksource/arm_global_timer.c
1926 F:      drivers/clocksource/clksrc_st_lpc.c
1927 F:      drivers/cpufreq/sti-cpufreq.c
1928 F:      drivers/dma/st_fdma*
1929 F:      drivers/i2c/busses/i2c-st.c
1930 F:      drivers/media/rc/st_rc.c
1931 F:      drivers/media/platform/sti/c8sectpfe/
1932 F:      drivers/mmc/host/sdhci-st.c
1933 F:      drivers/phy/st/phy-miphy28lp.c
1934 F:      drivers/phy/st/phy-stih407-usb.c
1935 F:      drivers/pinctrl/pinctrl-st.c
1936 F:      drivers/remoteproc/st_remoteproc.c
1937 F:      drivers/remoteproc/st_slim_rproc.c
1938 F:      drivers/reset/sti/
1939 F:      drivers/rtc/rtc-st-lpc.c
1940 F:      drivers/tty/serial/st-asc.c
1941 F:      drivers/usb/dwc3/dwc3-st.c
1942 F:      drivers/usb/host/ehci-st.c
1943 F:      drivers/usb/host/ohci-st.c
1944 F:      drivers/watchdog/st_lpc_wdt.c
1945 F:      drivers/ata/ahci_st.c
1946 F:      include/linux/remoteproc/st_slim_rproc.h
1947
1948 ARM/STM32 ARCHITECTURE
1949 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1950 M:      Alexandre Torgue <alexandre.torgue@st.com>
1951 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1952 S:      Maintained
1953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1954 N:      stm32
1955 F:      drivers/clocksource/armv7m_systick.c
1956
1957 ARM/TANGO ARCHITECTURE
1958 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1959 L:      linux-arm-kernel@lists.infradead.org
1960 S:      Maintained
1961 N:      tango
1962
1963 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1964 M:      Lennert Buytenhek <kernel@wantstofly.org>
1965 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1966 S:      Maintained
1967
1968 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1969 M:      Hans Verkuil <hans.verkuil@cisco.com>
1970 L:      linux-tegra@vger.kernel.org
1971 L:      linux-media@vger.kernel.org
1972 S:      Maintained
1973 F:      drivers/media/platform/tegra-cec/
1974 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1975
1976 ARM/TETON BGA MACHINE SUPPORT
1977 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1978 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1979 S:      Maintained
1980
1981 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1982 M:      Santosh Shilimkar <ssantosh@kernel.org>
1983 L:      linux-kernel@vger.kernel.org
1984 S:      Maintained
1985 F:      drivers/memory/*emif*
1986
1987 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1988 M:      Santosh Shilimkar <ssantosh@kernel.org>
1989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1990 S:      Maintained
1991 F:      arch/arm/mach-keystone/
1992 F:      arch/arm/boot/dts/keystone-*
1993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1994
1995 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1996 M:      Santosh Shilimkar <ssantosh@kernel.org>
1997 L:      linux-kernel@vger.kernel.org
1998 S:      Maintained
1999 F:      drivers/clk/keystone/
2000
2001 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2002 M:      Santosh Shilimkar <ssantosh@kernel.org>
2003 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2004 L:      linux-kernel@vger.kernel.org
2005 S:      Maintained
2006 F:      drivers/clocksource/timer-keystone.c
2007
2008 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2009 M:      Santosh Shilimkar <ssantosh@kernel.org>
2010 L:      linux-kernel@vger.kernel.org
2011 S:      Maintained
2012 F:      drivers/power/reset/keystone-reset.c
2013
2014 ARM/THECUS N2100 MACHINE SUPPORT
2015 M:      Lennert Buytenhek <kernel@wantstofly.org>
2016 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2017 S:      Maintained
2018
2019 ARM/TOSA MACHINE SUPPORT
2020 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2021 M:      Dirk Opfer <dirk@opfer-online.de>
2022 S:      Maintained
2023
2024 ARM/U300 MACHINE SUPPORT
2025 M:      Linus Walleij <linus.walleij@linaro.org>
2026 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2027 S:      Supported
2028 F:      arch/arm/mach-u300/
2029 F:      drivers/clocksource/timer-u300.c
2030 F:      drivers/i2c/busses/i2c-stu300.c
2031 F:      drivers/rtc/rtc-coh901331.c
2032 F:      drivers/watchdog/coh901327_wdt.c
2033 F:      drivers/dma/coh901318*
2034 F:      drivers/mfd/ab3100*
2035 F:      drivers/rtc/rtc-ab3100.c
2036 F:      drivers/rtc/rtc-coh901331.c
2037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2038
2039 ARM/UNIPHIER ARCHITECTURE
2040 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2043 S:      Maintained
2044 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2045 F:      arch/arm/boot/dts/uniphier*
2046 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2047 F:      arch/arm/mach-uniphier/
2048 F:      arch/arm/mm/cache-uniphier.c
2049 F:      arch/arm64/boot/dts/socionext/
2050 F:      drivers/bus/uniphier-system-bus.c
2051 F:      drivers/clk/uniphier/
2052 F:      drivers/gpio/gpio-uniphier.c
2053 F:      drivers/i2c/busses/i2c-uniphier*
2054 F:      drivers/irqchip/irq-uniphier-aidet.c
2055 F:      drivers/pinctrl/uniphier/
2056 F:      drivers/reset/reset-uniphier.c
2057 F:      drivers/tty/serial/8250/8250_uniphier.c
2058 N:      uniphier
2059
2060 ARM/Ux500 ARM ARCHITECTURE
2061 M:      Linus Walleij <linus.walleij@linaro.org>
2062 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2063 S:      Maintained
2064 F:      arch/arm/mach-ux500/
2065 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2066 F:      drivers/dma/ste_dma40*
2067 F:      drivers/hwspinlock/u8500_hsem.c
2068 F:      drivers/mfd/abx500*
2069 F:      drivers/mfd/ab8500*
2070 F:      drivers/mfd/dbx500*
2071 F:      drivers/mfd/db8500*
2072 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2073 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2074 F:      drivers/rtc/rtc-ab8500.c
2075 F:      drivers/rtc/rtc-pl031.c
2076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2077
2078 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2079 M:      Ulf Hansson <ulf.hansson@linaro.org>
2080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2081 T:      git git://git.linaro.org/people/ulfh/clk.git
2082 S:      Maintained
2083 F:      drivers/clk/ux500/
2084
2085 ARM/VERSATILE EXPRESS PLATFORM
2086 M:      Liviu Dudau <liviu.dudau@arm.com>
2087 M:      Sudeep Holla <sudeep.holla@arm.com>
2088 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2089 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2090 S:      Maintained
2091 F:      arch/arm/boot/dts/vexpress*
2092 F:      arch/arm64/boot/dts/arm/
2093 F:      arch/arm/mach-vexpress/
2094 F:      */*/vexpress*
2095 F:      */*/*/vexpress*
2096 F:      drivers/clk/versatile/clk-vexpress-osc.c
2097 F:      drivers/clocksource/versatile.c
2098 N:      mps2
2099
2100 ARM/VFP SUPPORT
2101 M:      Russell King <linux@armlinux.org.uk>
2102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2103 W:      http://www.armlinux.org.uk/
2104 S:      Maintained
2105 F:      arch/arm/vfp/
2106
2107 ARM/VOIPAC PXA270 SUPPORT
2108 M:      Marek Vasut <marek.vasut@gmail.com>
2109 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2110 S:      Maintained
2111 F:      arch/arm/mach-pxa/vpac270.c
2112 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2113
2114 ARM/VT8500 ARM ARCHITECTURE
2115 M:      Tony Prisk <linux@prisktech.co.nz>
2116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2117 S:      Maintained
2118 F:      arch/arm/mach-vt8500/
2119 F:      drivers/clocksource/vt8500_timer.c
2120 F:      drivers/i2c/busses/i2c-wmt.c
2121 F:      drivers/mmc/host/wmt-sdmmc.c
2122 F:      drivers/pwm/pwm-vt8500.c
2123 F:      drivers/rtc/rtc-vt8500.c
2124 F:      drivers/tty/serial/vt8500_serial.c
2125 F:      drivers/usb/host/ehci-platform.c
2126 F:      drivers/usb/host/uhci-platform.c
2127 F:      drivers/video/fbdev/vt8500lcdfb.*
2128 F:      drivers/video/fbdev/wm8505fb*
2129 F:      drivers/video/fbdev/wmt_ge_rops.*
2130
2131 ARM/ZIPIT Z2 SUPPORT
2132 M:      Marek Vasut <marek.vasut@gmail.com>
2133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2134 S:      Maintained
2135 F:      arch/arm/mach-pxa/z2.c
2136 F:      arch/arm/mach-pxa/include/mach/z2.h
2137
2138 ARM/ZTE ARCHITECTURE
2139 M:      Jun Nie <jun.nie@linaro.org>
2140 M:      Baoyou Xie <baoyou.xie@linaro.org>
2141 M:      Shawn Guo <shawnguo@kernel.org>
2142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2143 S:      Maintained
2144 F:      arch/arm/boot/dts/zx2967*
2145 F:      arch/arm/mach-zx/
2146 F:      arch/arm64/boot/dts/zte/
2147 F:      drivers/clk/zte/
2148 F:      drivers/dma/zx_dma.c
2149 F:      drivers/gpio/gpio-zx.c
2150 F:      drivers/i2c/busses/i2c-zx2967.c
2151 F:      drivers/mmc/host/dw_mmc-zx.*
2152 F:      drivers/pinctrl/zte/
2153 F:      drivers/soc/zte/
2154 F:      drivers/thermal/zx2967_thermal.c
2155 F:      drivers/watchdog/zx2967_wdt.c
2156 F:      Documentation/devicetree/bindings/arm/zte.txt
2157 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2158 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2159 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2160 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2161 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2162 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2163 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2164 F:      Documentation/devicetree/bindings/soc/zte/
2165 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2166 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2167 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2168 F:      include/dt-bindings/clock/zx2967*.h
2169 F:      include/dt-bindings/soc/zte,*.h
2170 F:      sound/soc/codecs/zx_aud96p22.c
2171 F:      sound/soc/zte/
2172
2173 ARM/ZYNQ ARCHITECTURE
2174 M:      Michal Simek <michal.simek@xilinx.com>
2175 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2176 W:      http://wiki.xilinx.com
2177 T:      git https://github.com/Xilinx/linux-xlnx.git
2178 S:      Supported
2179 F:      arch/arm/mach-zynq/
2180 F:      drivers/cpuidle/cpuidle-zynq.c
2181 F:      drivers/block/xsysace.c
2182 N:      zynq
2183 N:      xilinx
2184 F:      drivers/clocksource/cadence_ttc_timer.c
2185 F:      drivers/i2c/busses/i2c-cadence.c
2186 F:      drivers/mmc/host/sdhci-of-arasan.c
2187 F:      drivers/edac/synopsys_edac.c
2188
2189 ARM64 PORT (AARCH64 ARCHITECTURE)
2190 M:      Catalin Marinas <catalin.marinas@arm.com>
2191 M:      Will Deacon <will.deacon@arm.com>
2192 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2194 S:      Maintained
2195 F:      arch/arm64/
2196 F:      Documentation/arm64/
2197
2198 AS3645A LED FLASH CONTROLLER DRIVER
2199 M:      Sakari Ailus <sakari.ailus@iki.fi>
2200 L:      linux-leds@vger.kernel.org
2201 S:      Maintained
2202 F:      drivers/leds/leds-as3645a.c
2203
2204 AS3645A LED FLASH CONTROLLER DRIVER
2205 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2206 L:      linux-media@vger.kernel.org
2207 T:      git git://linuxtv.org/media_tree.git
2208 S:      Maintained
2209 F:      drivers/media/i2c/as3645a.c
2210 F:      include/media/i2c/as3645a.h
2211
2212 ASAHI KASEI AK8974 DRIVER
2213 M:      Linus Walleij <linus.walleij@linaro.org>
2214 L:      linux-iio@vger.kernel.org
2215 W:      http://www.akm.com/
2216 S:      Supported
2217 F:      drivers/iio/magnetometer/ak8974.c
2218
2219 ASC7621 HARDWARE MONITOR DRIVER
2220 M:      George Joseph <george.joseph@fairview5.com>
2221 L:      linux-hwmon@vger.kernel.org
2222 S:      Maintained
2223 F:      Documentation/hwmon/asc7621
2224 F:      drivers/hwmon/asc7621.c
2225
2226 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2227 M:      Corentin Chary <corentin.chary@gmail.com>
2228 L:      acpi4asus-user@lists.sourceforge.net
2229 L:      platform-driver-x86@vger.kernel.org
2230 W:      http://acpi4asus.sf.net
2231 S:      Maintained
2232 F:      drivers/platform/x86/asus*.c
2233 F:      drivers/platform/x86/eeepc*.c
2234
2235 ASUS WIRELESS RADIO CONTROL DRIVER
2236 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2237 L:      platform-driver-x86@vger.kernel.org
2238 S:      Maintained
2239 F:      drivers/platform/x86/asus-wireless.c
2240
2241 ASYMMETRIC KEYS
2242 M:      David Howells <dhowells@redhat.com>
2243 L:      keyrings@vger.kernel.org
2244 S:      Maintained
2245 F:      Documentation/crypto/asymmetric-keys.txt
2246 F:      include/linux/verification.h
2247 F:      include/crypto/public_key.h
2248 F:      include/crypto/pkcs7.h
2249 F:      crypto/asymmetric_keys/
2250
2251 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2252 R:      Dan Williams <dan.j.williams@intel.com>
2253 W:      http://sourceforge.net/projects/xscaleiop
2254 S:      Odd fixes
2255 F:      Documentation/crypto/async-tx-api.txt
2256 F:      crypto/async_tx/
2257 F:      drivers/dma/
2258 F:      include/linux/dmaengine.h
2259 F:      include/linux/async_tx.h
2260
2261 AT24 EEPROM DRIVER
2262 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2263 L:      linux-i2c@vger.kernel.org
2264 S:      Maintained
2265 F:      drivers/misc/eeprom/at24.c
2266 F:      include/linux/platform_data/at24.h
2267
2268 ATA OVER ETHERNET (AOE) DRIVER
2269 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2270 W:      http://www.openaoe.org/
2271 S:      Supported
2272 F:      Documentation/aoe/
2273 F:      drivers/block/aoe/
2274
2275 ATHEROS 71XX/9XXX GPIO DRIVER
2276 M:      Alban Bedel <albeu@free.fr>
2277 W:      https://github.com/AlbanBedel/linux
2278 T:      git git://github.com/AlbanBedel/linux
2279 S:      Maintained
2280 F:      drivers/gpio/gpio-ath79.c
2281 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2282
2283 ATHEROS ATH GENERIC UTILITIES
2284 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2285 L:      linux-wireless@vger.kernel.org
2286 S:      Supported
2287 F:      drivers/net/wireless/ath/*
2288
2289 ATHEROS ATH5K WIRELESS DRIVER
2290 M:      Jiri Slaby <jirislaby@gmail.com>
2291 M:      Nick Kossifidis <mickflemm@gmail.com>
2292 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2293 L:      linux-wireless@vger.kernel.org
2294 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2295 S:      Maintained
2296 F:      drivers/net/wireless/ath/ath5k/
2297
2298 ATHEROS ATH6KL WIRELESS DRIVER
2299 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2300 L:      linux-wireless@vger.kernel.org
2301 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2303 S:      Supported
2304 F:      drivers/net/wireless/ath/ath6kl/
2305
2306 ATI_REMOTE2 DRIVER
2307 M:      Ville Syrjala <syrjala@sci.fi>
2308 S:      Maintained
2309 F:      drivers/input/misc/ati_remote2.c
2310
2311 ATK0110 HWMON DRIVER
2312 M:      Luca Tettamanti <kronos.it@gmail.com>
2313 L:      linux-hwmon@vger.kernel.org
2314 S:      Maintained
2315 F:      drivers/hwmon/asus_atk0110.c
2316
2317 ATLX ETHERNET DRIVERS
2318 M:      Jay Cliburn <jcliburn@gmail.com>
2319 M:      Chris Snook <chris.snook@gmail.com>
2320 L:      netdev@vger.kernel.org
2321 W:      http://sourceforge.net/projects/atl1
2322 W:      http://atl1.sourceforge.net
2323 S:      Maintained
2324 F:      drivers/net/ethernet/atheros/
2325
2326 ATM
2327 M:      Chas Williams <3chas3@gmail.com>
2328 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2329 L:      netdev@vger.kernel.org
2330 W:      http://linux-atm.sourceforge.net
2331 S:      Maintained
2332 F:      drivers/atm/
2333 F:      include/linux/atm*
2334 F:      include/uapi/linux/atm*
2335
2336 ATMEL AT91 / AT32 MCI DRIVER
2337 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2338 S:      Maintained
2339 F:      drivers/mmc/host/atmel-mci.c
2340
2341 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2342 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2343 S:      Supported
2344 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2345
2346 ATMEL Audio ALSA driver
2347 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2348 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2349 S:      Supported
2350 F:      sound/soc/atmel
2351
2352 ATMEL I2C DRIVER
2353 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2354 L:      linux-i2c@vger.kernel.org
2355 S:      Supported
2356 F:      drivers/i2c/busses/i2c-at91.c
2357
2358 ATMEL ISI DRIVER
2359 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2360 L:      linux-media@vger.kernel.org
2361 S:      Supported
2362 F:      drivers/media/platform/atmel/atmel-isi.c
2363 F:      include/media/atmel-isi.h
2364
2365 ATMEL LCDFB DRIVER
2366 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2367 L:      linux-fbdev@vger.kernel.org
2368 S:      Maintained
2369 F:      drivers/video/fbdev/atmel_lcdfb.c
2370 F:      include/video/atmel_lcdc.h
2371
2372 ATMEL MACB ETHERNET DRIVER
2373 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2374 S:      Supported
2375 F:      drivers/net/ethernet/cadence/
2376
2377 ATMEL MAXTOUCH DRIVER
2378 M:      Nick Dyer <nick@shmanahar.org>
2379 T:      git git://github.com/ndyer/linux.git
2380 S:      Maintained
2381 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2382 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2383 F:      include/linux/platform_data/atmel_mxt_ts.h
2384
2385 ATMEL NAND DRIVER
2386 M:      Wenyou Yang <wenyou.yang@atmel.com>
2387 M:      Josh Wu <rainyfeeling@outlook.com>
2388 L:      linux-mtd@lists.infradead.org
2389 S:      Supported
2390 F:      drivers/mtd/nand/atmel/*
2391
2392 ATMEL SAMA5D2 ADC DRIVER
2393 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2394 L:      linux-iio@vger.kernel.org
2395 S:      Supported
2396 F:      drivers/iio/adc/at91-sama5d2_adc.c
2397
2398 ATMEL SDMMC DRIVER
2399 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2400 L:      linux-mmc@vger.kernel.org
2401 S:      Supported
2402 F:      drivers/mmc/host/sdhci-of-at91.c
2403
2404 ATMEL SPI DRIVER
2405 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2406 S:      Supported
2407 F:      drivers/spi/spi-atmel.*
2408
2409 ATMEL SSC DRIVER
2410 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2412 S:      Supported
2413 F:      drivers/misc/atmel-ssc.c
2414 F:      include/linux/atmel-ssc.h
2415
2416 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2417 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2419 S:      Supported
2420 F:      drivers/misc/atmel_tclib.c
2421 F:      drivers/clocksource/tcb_clksrc.c
2422
2423 ATMEL USBA UDC DRIVER
2424 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2426 S:      Supported
2427 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2428
2429 ATMEL WIRELESS DRIVER
2430 M:      Simon Kelley <simon@thekelleys.org.uk>
2431 L:      linux-wireless@vger.kernel.org
2432 W:      http://www.thekelleys.org.uk/atmel
2433 W:      http://atmelwlandriver.sourceforge.net/
2434 S:      Maintained
2435 F:      drivers/net/wireless/atmel/atmel*
2436
2437 ATMEL XDMA DRIVER
2438 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2439 L:      linux-arm-kernel@lists.infradead.org
2440 L:      dmaengine@vger.kernel.org
2441 S:      Supported
2442 F:      drivers/dma/at_xdmac.c
2443
2444 ATOMIC INFRASTRUCTURE
2445 M:      Will Deacon <will.deacon@arm.com>
2446 M:      Peter Zijlstra <peterz@infradead.org>
2447 R:      Boqun Feng <boqun.feng@gmail.com>
2448 L:      linux-kernel@vger.kernel.org
2449 S:      Maintained
2450 F:      arch/*/include/asm/atomic*.h
2451 F:      include/*/atomic*.h
2452
2453 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2454 M:      Bradley Grove <linuxdrivers@attotech.com>
2455 L:      linux-scsi@vger.kernel.org
2456 W:      http://www.attotech.com
2457 S:      Supported
2458 F:      drivers/scsi/esas2r
2459
2460 ATUSB IEEE 802.15.4 RADIO DRIVER
2461 M:      Stefan Schmidt <stefan@osg.samsung.com>
2462 L:      linux-wpan@vger.kernel.org
2463 S:      Maintained
2464 F:      drivers/net/ieee802154/atusb.c
2465 F:      drivers/net/ieee802154/atusb.h
2466 F:      drivers/net/ieee802154/at86rf230.h
2467
2468 AUDIT SUBSYSTEM
2469 M:      Paul Moore <paul@paul-moore.com>
2470 M:      Eric Paris <eparis@redhat.com>
2471 L:      linux-audit@redhat.com (moderated for non-subscribers)
2472 W:      https://github.com/linux-audit
2473 W:      https://people.redhat.com/sgrubb/audit
2474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2475 S:      Supported
2476 F:      include/linux/audit.h
2477 F:      include/uapi/linux/audit.h
2478 F:      kernel/audit*
2479
2480 AUXILIARY DISPLAY DRIVERS
2481 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2482 W:      http://miguelojeda.es/auxdisplay.htm
2483 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2484 S:      Maintained
2485 F:      drivers/auxdisplay/
2486 F:      include/linux/cfag12864b.h
2487
2488 AX.25 NETWORK LAYER
2489 M:      Ralf Baechle <ralf@linux-mips.org>
2490 L:      linux-hams@vger.kernel.org
2491 W:      http://www.linux-ax25.org/
2492 S:      Maintained
2493 F:      include/uapi/linux/ax25.h
2494 F:      include/net/ax25.h
2495 F:      net/ax25/
2496
2497 AXENTIA ARM DEVICES
2498 M:      Peter Rosin <peda@axentia.se>
2499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2500 S:      Maintained
2501 F:      Documentation/devicetree/bindings/arm/axentia.txt
2502 F:      arch/arm/boot/dts/at91-linea.dtsi
2503 F:      arch/arm/boot/dts/at91-tse850-3.dts
2504
2505 AXENTIA ASOC DRIVERS
2506 M:      Peter Rosin <peda@axentia.se>
2507 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2508 S:      Maintained
2509 F:      Documentation/devicetree/bindings/sound/axentia,*
2510 F:      sound/soc/atmel/tse850-pcm5142.c
2511
2512 AZ6007 DVB DRIVER
2513 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2514 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2515 L:      linux-media@vger.kernel.org
2516 W:      https://linuxtv.org
2517 T:      git git://linuxtv.org/media_tree.git
2518 S:      Maintained
2519 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2520
2521 AZTECH FM RADIO RECEIVER DRIVER
2522 M:      Hans Verkuil <hverkuil@xs4all.nl>
2523 L:      linux-media@vger.kernel.org
2524 T:      git git://linuxtv.org/media_tree.git
2525 W:      https://linuxtv.org
2526 S:      Maintained
2527 F:      drivers/media/radio/radio-aztech*
2528
2529 B43 WIRELESS DRIVER
2530 L:      linux-wireless@vger.kernel.org
2531 L:      b43-dev@lists.infradead.org
2532 W:      http://wireless.kernel.org/en/users/Drivers/b43
2533 S:      Odd Fixes
2534 F:      drivers/net/wireless/broadcom/b43/
2535
2536 B43LEGACY WIRELESS DRIVER
2537 M:      Larry Finger <Larry.Finger@lwfinger.net>
2538 L:      linux-wireless@vger.kernel.org
2539 L:      b43-dev@lists.infradead.org
2540 W:      http://wireless.kernel.org/en/users/Drivers/b43
2541 S:      Maintained
2542 F:      drivers/net/wireless/broadcom/b43legacy/
2543
2544 BACKLIGHT CLASS/SUBSYSTEM
2545 M:      Lee Jones <lee.jones@linaro.org>
2546 M:      Daniel Thompson <daniel.thompson@linaro.org>
2547 M:      Jingoo Han <jingoohan1@gmail.com>
2548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2549 S:      Maintained
2550 F:      drivers/video/backlight/
2551 F:      include/linux/backlight.h
2552 F:      include/linux/pwm_backlight.h
2553 F:      Documentation/devicetree/bindings/leds/backlight
2554
2555 BATMAN ADVANCED
2556 M:      Marek Lindner <mareklindner@neomailbox.ch>
2557 M:      Simon Wunderlich <sw@simonwunderlich.de>
2558 M:      Antonio Quartulli <a@unstable.cc>
2559 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2560 W:      https://www.open-mesh.org/
2561 Q:      https://patchwork.open-mesh.org/project/batman/list/
2562 S:      Maintained
2563 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2564 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2565 F:      Documentation/networking/batman-adv.rst
2566 F:      include/uapi/linux/batman_adv.h
2567 F:      net/batman-adv/
2568
2569 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2570 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2571 L:      linux-hams@vger.kernel.org
2572 W:      http://www.baycom.org/~tom/ham/ham.html
2573 S:      Maintained
2574 F:      drivers/net/hamradio/baycom*
2575
2576 BCACHE (BLOCK LAYER CACHE)
2577 M:      Michael Lyle <mlyle@lyle.org>
2578 M:      Kent Overstreet <kent.overstreet@gmail.com>
2579 L:      linux-bcache@vger.kernel.org
2580 W:      http://bcache.evilpiepirate.org
2581 C:      irc://irc.oftc.net/bcache
2582 S:      Maintained
2583 F:      drivers/md/bcache/
2584
2585 BDISP ST MEDIA DRIVER
2586 M:      Fabien Dessenne <fabien.dessenne@st.com>
2587 L:      linux-media@vger.kernel.org
2588 T:      git git://linuxtv.org/media_tree.git
2589 W:      https://linuxtv.org
2590 S:      Supported
2591 F:      drivers/media/platform/sti/bdisp
2592
2593 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2594 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2595 L:      netdev@vger.kernel.org
2596 S:      Maintained
2597 F:      drivers/net/ethernet/ec_bhf.c
2598
2599 BEFS FILE SYSTEM
2600 M:      Luis de Bethencourt <luisbg@kernel.org>
2601 M:      Salah Triki <salah.triki@gmail.com>
2602 S:      Maintained
2603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2604 F:      Documentation/filesystems/befs.txt
2605 F:      fs/befs/
2606
2607 BFQ I/O SCHEDULER
2608 M:      Paolo Valente <paolo.valente@linaro.org>
2609 M:      Jens Axboe <axboe@kernel.dk>
2610 L:      linux-block@vger.kernel.org
2611 S:      Maintained
2612 F:      block/bfq-*
2613 F:      Documentation/block/bfq-iosched.txt
2614
2615 BFS FILE SYSTEM
2616 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2617 S:      Maintained
2618 F:      Documentation/filesystems/bfs.txt
2619 F:      fs/bfs/
2620 F:      include/uapi/linux/bfs_fs.h
2621
2622 BLACKFIN ARCHITECTURE
2623 M:      Steven Miao <realmz6@gmail.com>
2624 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2625 T:      git git://git.code.sf.net/p/adi-linux/code
2626 W:      http://blackfin.uclinux.org
2627 S:      Supported
2628 F:      arch/blackfin/
2629
2630 BLACKFIN EMAC DRIVER
2631 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2632 W:      http://blackfin.uclinux.org
2633 S:      Supported
2634 F:      drivers/net/ethernet/adi/
2635
2636 BLACKFIN MEDIA DRIVER
2637 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2638 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2639 W:      http://blackfin.uclinux.org/
2640 S:      Supported
2641 F:      drivers/media/platform/blackfin/
2642 F:      drivers/media/i2c/adv7183*
2643 F:      drivers/media/i2c/vs6624*
2644
2645 BLACKFIN RTC DRIVER
2646 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2647 W:      http://blackfin.uclinux.org
2648 S:      Supported
2649 F:      drivers/rtc/rtc-bfin.c
2650
2651 BLACKFIN SDH DRIVER
2652 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2653 W:      http://blackfin.uclinux.org
2654 S:      Supported
2655 F:      drivers/mmc/host/bfin_sdh.c
2656
2657 BLACKFIN SERIAL DRIVER
2658 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2659 W:      http://blackfin.uclinux.org
2660 S:      Supported
2661 F:      drivers/tty/serial/bfin_uart.c
2662
2663 BLACKFIN WATCHDOG DRIVER
2664 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2665 W:      http://blackfin.uclinux.org
2666 S:      Supported
2667 F:      drivers/watchdog/bfin_wdt.c
2668
2669 BLINKM RGB LED DRIVER
2670 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2671 S:      Maintained
2672 F:      drivers/leds/leds-blinkm.c
2673
2674 BLOCK LAYER
2675 M:      Jens Axboe <axboe@kernel.dk>
2676 L:      linux-block@vger.kernel.org
2677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2678 S:      Maintained
2679 F:      block/
2680 F:      kernel/trace/blktrace.c
2681 F:      lib/sbitmap.c
2682
2683 BLOCK2MTD DRIVER
2684 M:      Joern Engel <joern@lazybastard.org>
2685 L:      linux-mtd@lists.infradead.org
2686 S:      Maintained
2687 F:      drivers/mtd/devices/block2mtd.c
2688
2689 BLUETOOTH DRIVERS
2690 M:      Marcel Holtmann <marcel@holtmann.org>
2691 M:      Gustavo Padovan <gustavo@padovan.org>
2692 M:      Johan Hedberg <johan.hedberg@gmail.com>
2693 L:      linux-bluetooth@vger.kernel.org
2694 W:      http://www.bluez.org/
2695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2697 S:      Maintained
2698 F:      drivers/bluetooth/
2699
2700 BLUETOOTH SUBSYSTEM
2701 M:      Marcel Holtmann <marcel@holtmann.org>
2702 M:      Gustavo Padovan <gustavo@padovan.org>
2703 M:      Johan Hedberg <johan.hedberg@gmail.com>
2704 L:      linux-bluetooth@vger.kernel.org
2705 W:      http://www.bluez.org/
2706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2708 S:      Maintained
2709 F:      net/bluetooth/
2710 F:      include/net/bluetooth/
2711
2712 BONDING DRIVER
2713 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2714 M:      Veaceslav Falico <vfalico@gmail.com>
2715 M:      Andy Gospodarek <andy@greyhouse.net>
2716 L:      netdev@vger.kernel.org
2717 W:      http://sourceforge.net/projects/bonding/
2718 S:      Supported
2719 F:      drivers/net/bonding/
2720 F:      include/uapi/linux/if_bonding.h
2721
2722 BPF (Safe dynamic programs and tools)
2723 M:      Alexei Starovoitov <ast@kernel.org>
2724 M:      Daniel Borkmann <daniel@iogearbox.net>
2725 L:      netdev@vger.kernel.org
2726 L:      linux-kernel@vger.kernel.org
2727 S:      Supported
2728 F:      arch/x86/net/bpf_jit*
2729 F:      Documentation/networking/filter.txt
2730 F:      Documentation/bpf/
2731 F:      include/linux/bpf*
2732 F:      include/linux/filter.h
2733 F:      include/uapi/linux/bpf*
2734 F:      include/uapi/linux/filter.h
2735 F:      kernel/bpf/
2736 F:      kernel/trace/bpf_trace.c
2737 F:      lib/test_bpf.c
2738 F:      net/bpf/
2739 F:      net/core/filter.c
2740 F:      net/sched/act_bpf.c
2741 F:      net/sched/cls_bpf.c
2742 F:      samples/bpf/
2743 F:      tools/bpf/
2744 F:      tools/testing/selftests/bpf/
2745
2746 BROADCOM B44 10/100 ETHERNET DRIVER
2747 M:      Michael Chan <michael.chan@broadcom.com>
2748 L:      netdev@vger.kernel.org
2749 S:      Supported
2750 F:      drivers/net/ethernet/broadcom/b44.*
2751
2752 BROADCOM B53 ETHERNET SWITCH DRIVER
2753 M:      Florian Fainelli <f.fainelli@gmail.com>
2754 L:      netdev@vger.kernel.org
2755 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2756 S:      Supported
2757 F:      drivers/net/dsa/b53/*
2758 F:      include/linux/platform_data/b53.h
2759
2760 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2761 M:      Florian Fainelli <f.fainelli@gmail.com>
2762 M:      Ray Jui <rjui@broadcom.com>
2763 M:      Scott Branden <sbranden@broadcom.com>
2764 M:      bcm-kernel-feedback-list@broadcom.com
2765 T:      git git://github.com/broadcom/mach-bcm
2766 S:      Maintained
2767 N:      bcm281*
2768 N:      bcm113*
2769 N:      bcm216*
2770 N:      kona
2771 F:      arch/arm/mach-bcm/
2772
2773 BROADCOM BCM2835 ARM ARCHITECTURE
2774 M:      Eric Anholt <eric@anholt.net>
2775 M:      Stefan Wahren <stefan.wahren@i2se.com>
2776 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2777 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2778 T:      git git://github.com/anholt/linux
2779 S:      Maintained
2780 N:      bcm2835
2781 F:      drivers/staging/vc04_services
2782
2783 BROADCOM BCM47XX MIPS ARCHITECTURE
2784 M:      Hauke Mehrtens <hauke@hauke-m.de>
2785 M:      Rafał Miłecki <zajec5@gmail.com>
2786 L:      linux-mips@linux-mips.org
2787 S:      Maintained
2788 F:      Documentation/devicetree/bindings/mips/brcm/
2789 F:      arch/mips/bcm47xx/*
2790 F:      arch/mips/include/asm/mach-bcm47xx/*
2791
2792 BROADCOM BCM5301X ARM ARCHITECTURE
2793 M:      Hauke Mehrtens <hauke@hauke-m.de>
2794 M:      Rafał Miłecki <zajec5@gmail.com>
2795 M:      Jon Mason <jonmason@broadcom.com>
2796 M:      bcm-kernel-feedback-list@broadcom.com
2797 L:      linux-arm-kernel@lists.infradead.org
2798 S:      Maintained
2799 F:      arch/arm/mach-bcm/bcm_5301x.c
2800 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2801 F:      arch/arm/boot/dts/bcm470*
2802 F:      arch/arm/boot/dts/bcm953012*
2803
2804 BROADCOM BCM53573 ARM ARCHITECTURE
2805 M:      Rafał Miłecki <rafal@milecki.pl>
2806 L:      linux-arm-kernel@lists.infradead.org
2807 S:      Maintained
2808 F:      arch/arm/boot/dts/bcm53573*
2809 F:      arch/arm/boot/dts/bcm47189*
2810
2811 BROADCOM BCM63XX ARM ARCHITECTURE
2812 M:      Florian Fainelli <f.fainelli@gmail.com>
2813 M:      bcm-kernel-feedback-list@broadcom.com
2814 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2815 T:      git git://github.com/broadcom/stblinux.git
2816 S:      Maintained
2817 N:      bcm63xx
2818
2819 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2820 M:      Kevin Cernekee <cernekee@gmail.com>
2821 L:      linux-usb@vger.kernel.org
2822 S:      Maintained
2823 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2824
2825 BROADCOM BCM7XXX ARM ARCHITECTURE
2826 M:      Brian Norris <computersforpeace@gmail.com>
2827 M:      Gregory Fong <gregory.0xf0@gmail.com>
2828 M:      Florian Fainelli <f.fainelli@gmail.com>
2829 M:      bcm-kernel-feedback-list@broadcom.com
2830 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2831 T:      git git://github.com/broadcom/stblinux.git
2832 S:      Maintained
2833 F:      arch/arm/mach-bcm/*brcmstb*
2834 F:      arch/arm/boot/dts/bcm7*.dts*
2835 F:      drivers/bus/brcmstb_gisb.c
2836 N:      brcmstb
2837
2838 BROADCOM BMIPS CPUFREQ DRIVER
2839 M:      Markus Mayer <mmayer@broadcom.com>
2840 M:      bcm-kernel-feedback-list@broadcom.com
2841 L:      linux-pm@vger.kernel.org
2842 S:      Maintained
2843 F:      drivers/cpufreq/bmips-cpufreq.c
2844
2845 BROADCOM BMIPS MIPS ARCHITECTURE
2846 M:      Kevin Cernekee <cernekee@gmail.com>
2847 M:      Florian Fainelli <f.fainelli@gmail.com>
2848 L:      linux-mips@linux-mips.org
2849 T:      git git://github.com/broadcom/stblinux.git
2850 S:      Maintained
2851 F:      arch/mips/bmips/*
2852 F:      arch/mips/include/asm/mach-bmips/*
2853 F:      arch/mips/kernel/*bmips*
2854 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2855 F:      drivers/irqchip/irq-bcm63*
2856 F:      drivers/irqchip/irq-bcm7*
2857 F:      drivers/irqchip/irq-brcmstb*
2858 F:      include/linux/bcm963xx_nvram.h
2859 F:      include/linux/bcm963xx_tag.h
2860
2861 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2862 M:      Rasesh Mody <rasesh.mody@cavium.com>
2863 M:      Harish Patil <harish.patil@cavium.com>
2864 M:      Dept-GELinuxNICDev@cavium.com
2865 L:      netdev@vger.kernel.org
2866 S:      Supported
2867 F:      drivers/net/ethernet/broadcom/bnx2.*
2868 F:      drivers/net/ethernet/broadcom/bnx2_*
2869
2870 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2871 M:      QLogic-Storage-Upstream@qlogic.com
2872 L:      linux-scsi@vger.kernel.org
2873 S:      Supported
2874 F:      drivers/scsi/bnx2fc/
2875
2876 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2877 M:      QLogic-Storage-Upstream@qlogic.com
2878 L:      linux-scsi@vger.kernel.org
2879 S:      Supported
2880 F:      drivers/scsi/bnx2i/
2881
2882 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2883 M:      Ariel Elior <ariel.elior@cavium.com>
2884 M:      everest-linux-l2@cavium.com
2885 L:      netdev@vger.kernel.org
2886 S:      Supported
2887 F:      drivers/net/ethernet/broadcom/bnx2x/
2888
2889 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2890 M:      Michael Chan <michael.chan@broadcom.com>
2891 L:      netdev@vger.kernel.org
2892 S:      Supported
2893 F:      drivers/net/ethernet/broadcom/bnxt/
2894
2895 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2896 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2897 M:      Franky Lin <franky.lin@broadcom.com>
2898 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2899 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2900 M:      Wright Feng <wright.feng@cypress.com>
2901 L:      linux-wireless@vger.kernel.org
2902 L:      brcm80211-dev-list.pdl@broadcom.com
2903 L:      brcm80211-dev-list@cypress.com
2904 S:      Supported
2905 F:      drivers/net/wireless/broadcom/brcm80211/
2906
2907 BROADCOM BRCMSTB GPIO DRIVER
2908 M:      Gregory Fong <gregory.0xf0@gmail.com>
2909 L:      bcm-kernel-feedback-list@broadcom.com
2910 S:      Supported
2911 F:      drivers/gpio/gpio-brcmstb.c
2912 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2913
2914 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2915 M:      Al Cooper <alcooperx@gmail.com>
2916 L:      linux-kernel@vger.kernel.org
2917 L:      bcm-kernel-feedback-list@broadcom.com
2918 S:      Maintained
2919 F:      drivers/phy/broadcom/phy-brcm-usb*
2920
2921 BROADCOM GENET ETHERNET DRIVER
2922 M:      Doug Berger <opendmb@gmail.com>
2923 M:      Florian Fainelli <f.fainelli@gmail.com>
2924 L:      netdev@vger.kernel.org
2925 S:      Supported
2926 F:      drivers/net/ethernet/broadcom/genet/
2927
2928 BROADCOM IPROC ARM ARCHITECTURE
2929 M:      Ray Jui <rjui@broadcom.com>
2930 M:      Scott Branden <sbranden@broadcom.com>
2931 M:      Jon Mason <jonmason@broadcom.com>
2932 M:      bcm-kernel-feedback-list@broadcom.com
2933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2934 T:      git git://github.com/broadcom/cygnus-linux.git
2935 S:      Maintained
2936 N:      iproc
2937 N:      cygnus
2938 N:      bcm[-_]nsp
2939 N:      bcm9113*
2940 N:      bcm9583*
2941 N:      bcm9585*
2942 N:      bcm9586*
2943 N:      bcm988312
2944 N:      bcm113*
2945 N:      bcm583*
2946 N:      bcm585*
2947 N:      bcm586*
2948 N:      bcm88312
2949 N:      hr2
2950 F:      arch/arm64/boot/dts/broadcom/ns2*
2951 F:      drivers/clk/bcm/clk-ns*
2952 F:      drivers/pinctrl/bcm/pinctrl-ns*
2953
2954 BROADCOM KONA GPIO DRIVER
2955 M:      Ray Jui <rjui@broadcom.com>
2956 L:      bcm-kernel-feedback-list@broadcom.com
2957 S:      Supported
2958 F:      drivers/gpio/gpio-bcm-kona.c
2959 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2960
2961 BROADCOM NETXTREME-E ROCE DRIVER
2962 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2963 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2964 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2965 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2966 L:      linux-rdma@vger.kernel.org
2967 W:      http://www.broadcom.com
2968 S:      Supported
2969 F:      drivers/infiniband/hw/bnxt_re/
2970 F:      include/uapi/rdma/bnxt_re-abi.h
2971
2972 BROADCOM NVRAM DRIVER
2973 M:      Rafał Miłecki <zajec5@gmail.com>
2974 L:      linux-mips@linux-mips.org
2975 S:      Maintained
2976 F:      drivers/firmware/broadcom/*
2977
2978 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2979 M:      Rafał Miłecki <zajec5@gmail.com>
2980 L:      linux-wireless@vger.kernel.org
2981 S:      Maintained
2982 F:      drivers/bcma/
2983 F:      include/linux/bcma/
2984
2985 BROADCOM STB AVS CPUFREQ DRIVER
2986 M:      Markus Mayer <mmayer@broadcom.com>
2987 M:      bcm-kernel-feedback-list@broadcom.com
2988 L:      linux-pm@vger.kernel.org
2989 S:      Maintained
2990 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2991 F:      drivers/cpufreq/brcmstb*
2992
2993 BROADCOM STB AVS TMON DRIVER
2994 M:      Markus Mayer <mmayer@broadcom.com>
2995 M:      bcm-kernel-feedback-list@broadcom.com
2996 L:      linux-pm@vger.kernel.org
2997 S:      Maintained
2998 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
2999 F:      drivers/thermal/broadcom/brcmstb*
3000
3001 BROADCOM STB NAND FLASH DRIVER
3002 M:      Brian Norris <computersforpeace@gmail.com>
3003 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3004 L:      linux-mtd@lists.infradead.org
3005 L:      bcm-kernel-feedback-list@broadcom.com
3006 S:      Maintained
3007 F:      drivers/mtd/nand/brcmnand/
3008
3009 BROADCOM STB DPFE DRIVER
3010 M:      Markus Mayer <mmayer@broadcom.com>
3011 M:      bcm-kernel-feedback-list@broadcom.com
3012 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3013 S:      Maintained
3014 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3015 F:      drivers/memory/brcmstb_dpfe.c
3016
3017 BROADCOM SYSTEMPORT ETHERNET DRIVER
3018 M:      Florian Fainelli <f.fainelli@gmail.com>
3019 L:      netdev@vger.kernel.org
3020 S:      Supported
3021 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3022
3023 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3024 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3025 M:      Prashant Sreedharan <prashant@broadcom.com>
3026 M:      Michael Chan <mchan@broadcom.com>
3027 L:      netdev@vger.kernel.org
3028 S:      Supported
3029 F:      drivers/net/ethernet/broadcom/tg3.*
3030
3031 BROCADE BFA FC SCSI DRIVER
3032 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3033 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3034 L:      linux-scsi@vger.kernel.org
3035 S:      Supported
3036 F:      drivers/scsi/bfa/
3037
3038 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3039 M:      Rasesh Mody <rasesh.mody@cavium.com>
3040 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3041 M:      Dept-GELinuxNICDev@cavium.com
3042 L:      netdev@vger.kernel.org
3043 S:      Supported
3044 F:      drivers/net/ethernet/brocade/bna/
3045
3046 BSG (block layer generic sg v4 driver)
3047 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3048 L:      linux-scsi@vger.kernel.org
3049 S:      Supported
3050 F:      block/bsg.c
3051 F:      include/linux/bsg.h
3052 F:      include/uapi/linux/bsg.h
3053
3054 BT87X AUDIO DRIVER
3055 M:      Clemens Ladisch <clemens@ladisch.de>
3056 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3057 T:      git git://git.alsa-project.org/alsa-kernel.git
3058 S:      Maintained
3059 F:      Documentation/sound/alsa/Bt87x.txt
3060 F:      sound/pci/bt87x.c
3061
3062 BT8XXGPIO DRIVER
3063 M:      Michael Buesch <m@bues.ch>
3064 W:      http://bu3sch.de/btgpio.php
3065 S:      Maintained
3066 F:      drivers/gpio/gpio-bt8xx.c
3067
3068 BTRFS FILE SYSTEM
3069 M:      Chris Mason <clm@fb.com>
3070 M:      Josef Bacik <jbacik@fb.com>
3071 M:      David Sterba <dsterba@suse.com>
3072 L:      linux-btrfs@vger.kernel.org
3073 W:      http://btrfs.wiki.kernel.org/
3074 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3076 S:      Maintained
3077 F:      Documentation/filesystems/btrfs.txt
3078 F:      fs/btrfs/
3079 F:      include/linux/btrfs*
3080 F:      include/uapi/linux/btrfs*
3081
3082 BTTV VIDEO4LINUX DRIVER
3083 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3084 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3085 L:      linux-media@vger.kernel.org
3086 W:      https://linuxtv.org
3087 T:      git git://linuxtv.org/media_tree.git
3088 S:      Odd fixes
3089 F:      Documentation/media/v4l-drivers/bttv*
3090 F:      drivers/media/pci/bt8xx/bttv*
3091
3092 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3093 M:      Chanwoo Choi <cw00.choi@samsung.com>
3094 L:      linux-pm@vger.kernel.org
3095 L:      linux-samsung-soc@vger.kernel.org
3096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3097 S:      Maintained
3098 F:      drivers/devfreq/exynos-bus.c
3099 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3100
3101 BUSLOGIC SCSI DRIVER
3102 M:      Khalid Aziz <khalid@gonehiking.org>
3103 L:      linux-scsi@vger.kernel.org
3104 S:      Maintained
3105 F:      drivers/scsi/BusLogic.*
3106 F:      drivers/scsi/FlashPoint.*
3107
3108 C-MEDIA CMI8788 DRIVER
3109 M:      Clemens Ladisch <clemens@ladisch.de>
3110 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3111 T:      git git://git.alsa-project.org/alsa-kernel.git
3112 S:      Maintained
3113 F:      sound/pci/oxygen/
3114
3115 C6X ARCHITECTURE
3116 M:      Mark Salter <msalter@redhat.com>
3117 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3118 L:      linux-c6x-dev@linux-c6x.org
3119 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3120 S:      Maintained
3121 F:      arch/c6x/
3122
3123 CA8210 IEEE-802.15.4 RADIO DRIVER
3124 M:      Harry Morris <h.morris@cascoda.com>
3125 L:      linux-wpan@vger.kernel.org
3126 W:      https://github.com/Cascoda/ca8210-linux.git
3127 S:      Maintained
3128 F:      drivers/net/ieee802154/ca8210.c
3129 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3130
3131 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3132 M:      David Howells <dhowells@redhat.com>
3133 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3134 S:      Supported
3135 F:      Documentation/filesystems/caching/cachefiles.txt
3136 F:      fs/cachefiles/
3137
3138 CADET FM/AM RADIO RECEIVER DRIVER
3139 M:      Hans Verkuil <hverkuil@xs4all.nl>
3140 L:      linux-media@vger.kernel.org
3141 T:      git git://linuxtv.org/media_tree.git
3142 W:      https://linuxtv.org
3143 S:      Maintained
3144 F:      drivers/media/radio/radio-cadet*
3145
3146 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3147 M:      Jonathan Corbet <corbet@lwn.net>
3148 L:      linux-media@vger.kernel.org
3149 T:      git git://linuxtv.org/media_tree.git
3150 S:      Maintained
3151 F:      Documentation/media/v4l-drivers/cafe_ccic*
3152 F:      drivers/media/platform/marvell-ccic/
3153
3154 CAIF NETWORK LAYER
3155 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3156 L:      netdev@vger.kernel.org
3157 S:      Supported
3158 F:      Documentation/networking/caif/
3159 F:      drivers/net/caif/
3160 F:      include/uapi/linux/caif/
3161 F:      include/net/caif/
3162 F:      net/caif/
3163
3164 CALGARY x86-64 IOMMU
3165 M:      Muli Ben-Yehuda <mulix@mulix.org>
3166 M:      Jon Mason <jdmason@kudzu.us>
3167 L:      iommu@lists.linux-foundation.org
3168 S:      Maintained
3169 F:      arch/x86/kernel/pci-calgary_64.c
3170 F:      arch/x86/kernel/tce_64.c
3171 F:      arch/x86/include/asm/calgary.h
3172 F:      arch/x86/include/asm/tce.h
3173
3174 CAN NETWORK DRIVERS
3175 M:      Wolfgang Grandegger <wg@grandegger.com>
3176 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3177 L:      linux-can@vger.kernel.org
3178 W:      https://github.com/linux-can
3179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3181 S:      Maintained
3182 F:      Documentation/devicetree/bindings/net/can/
3183 F:      drivers/net/can/
3184 F:      include/linux/can/dev.h
3185 F:      include/linux/can/platform/
3186 F:      include/uapi/linux/can/error.h
3187 F:      include/uapi/linux/can/netlink.h
3188
3189 CAN NETWORK LAYER
3190 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3191 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3192 L:      linux-can@vger.kernel.org
3193 W:      https://github.com/linux-can
3194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3196 S:      Maintained
3197 F:      Documentation/networking/can.txt
3198 F:      net/can/
3199 F:      include/linux/can/core.h
3200 F:      include/uapi/linux/can.h
3201 F:      include/uapi/linux/can/bcm.h
3202 F:      include/uapi/linux/can/raw.h
3203 F:      include/uapi/linux/can/gw.h
3204
3205 CAPABILITIES
3206 M:      Serge Hallyn <serge@hallyn.com>
3207 L:      linux-security-module@vger.kernel.org
3208 S:      Supported
3209 F:      include/linux/capability.h
3210 F:      include/uapi/linux/capability.h
3211 F:      security/commoncap.c
3212 F:      kernel/capability.c
3213
3214 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3215 M:      Kevin Tsai <ktsai@capellamicro.com>
3216 S:      Maintained
3217 F:      drivers/iio/light/cm*
3218
3219 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3220 M:      Christian Lamparter <chunkeey@googlemail.com>
3221 L:      linux-wireless@vger.kernel.org
3222 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3223 S:      Maintained
3224 F:      drivers/net/wireless/ath/carl9170/
3225
3226 CAVIUM I2C DRIVER
3227 M:      Jan Glauber <jglauber@cavium.com>
3228 M:      David Daney <david.daney@cavium.com>
3229 W:      http://www.cavium.com
3230 S:      Supported
3231 F:      drivers/i2c/busses/i2c-octeon*
3232 F:      drivers/i2c/busses/i2c-thunderx*
3233
3234 CAVIUM LIQUIDIO NETWORK DRIVER
3235 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3236 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3237 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3238 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3239 L:      netdev@vger.kernel.org
3240 W:      http://www.cavium.com
3241 S:      Supported
3242 F:      drivers/net/ethernet/cavium/liquidio/
3243
3244 CAVIUM MMC DRIVER
3245 M:      Jan Glauber <jglauber@cavium.com>
3246 M:      David Daney <david.daney@cavium.com>
3247 M:      Steven J. Hill <Steven.Hill@cavium.com>
3248 W:      http://www.cavium.com
3249 S:      Supported
3250 F:      drivers/mmc/host/cavium*
3251
3252 CAVIUM OCTEON-TX CRYPTO DRIVER
3253 M:      George Cherian <george.cherian@cavium.com>
3254 L:      linux-crypto@vger.kernel.org
3255 W:      http://www.cavium.com
3256 S:      Supported
3257 F:      drivers/crypto/cavium/cpt/
3258
3259 CAVIUM THUNDERX2 ARM64 SOC
3260 M:      Robert Richter <rrichter@cavium.com>
3261 M:      Jayachandran C <jnair@caviumnetworks.com>
3262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3263 S:      Maintained
3264 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3265 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3266
3267 CC2520 IEEE-802.15.4 RADIO DRIVER
3268 M:      Varka Bhadram <varkabhadram@gmail.com>
3269 L:      linux-wpan@vger.kernel.org
3270 S:      Maintained
3271 F:      drivers/net/ieee802154/cc2520.c
3272 F:      include/linux/spi/cc2520.h
3273 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3274
3275 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3276 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3277 L:      linux-crypto@vger.kernel.org
3278 L:      driverdev-devel@linuxdriverproject.org
3279 S:      Supported
3280 F:      drivers/staging/ccree/
3281 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3282
3283 CEC FRAMEWORK
3284 M:      Hans Verkuil <hans.verkuil@cisco.com>
3285 L:      linux-media@vger.kernel.org
3286 T:      git git://linuxtv.org/media_tree.git
3287 W:      http://linuxtv.org
3288 S:      Supported
3289 F:      Documentation/media/kapi/cec-core.rst
3290 F:      Documentation/media/uapi/cec
3291 F:      drivers/media/cec/
3292 F:      drivers/media/rc/keymaps/rc-cec.c
3293 F:      include/media/cec.h
3294 F:      include/media/cec-notifier.h
3295 F:      include/uapi/linux/cec.h
3296 F:      include/uapi/linux/cec-funcs.h
3297 F:      Documentation/devicetree/bindings/media/cec.txt
3298
3299 CEC GPIO DRIVER
3300 M:      Hans Verkuil <hans.verkuil@cisco.com>
3301 L:      linux-media@vger.kernel.org
3302 T:      git git://linuxtv.org/media_tree.git
3303 W:      http://linuxtv.org
3304 S:      Supported
3305 F:      drivers/media/platform/cec-gpio/
3306 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3307
3308 CELL BROADBAND ENGINE ARCHITECTURE
3309 M:      Arnd Bergmann <arnd@arndb.de>
3310 L:      linuxppc-dev@lists.ozlabs.org
3311 W:      http://www.ibm.com/developerworks/power/cell/
3312 S:      Supported
3313 F:      arch/powerpc/include/asm/cell*.h
3314 F:      arch/powerpc/include/asm/spu*.h
3315 F:      arch/powerpc/include/uapi/asm/spu*.h
3316 F:      arch/powerpc/oprofile/*cell*
3317 F:      arch/powerpc/platforms/cell/
3318
3319 CEPH COMMON CODE (LIBCEPH)
3320 M:      Ilya Dryomov <idryomov@gmail.com>
3321 M:      "Yan, Zheng" <zyan@redhat.com>
3322 M:      Sage Weil <sage@redhat.com>
3323 L:      ceph-devel@vger.kernel.org
3324 W:      http://ceph.com/
3325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3326 T:      git git://github.com/ceph/ceph-client.git
3327 S:      Supported
3328 F:      net/ceph/
3329 F:      include/linux/ceph/
3330 F:      include/linux/crush/
3331
3332 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3333 M:      "Yan, Zheng" <zyan@redhat.com>
3334 M:      Sage Weil <sage@redhat.com>
3335 M:      Ilya Dryomov <idryomov@gmail.com>
3336 L:      ceph-devel@vger.kernel.org
3337 W:      http://ceph.com/
3338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3339 T:      git git://github.com/ceph/ceph-client.git
3340 S:      Supported
3341 F:      Documentation/filesystems/ceph.txt
3342 F:      fs/ceph/
3343
3344 CERTIFICATE HANDLING:
3345 M:      David Howells <dhowells@redhat.com>
3346 M:      David Woodhouse <dwmw2@infradead.org>
3347 L:      keyrings@vger.kernel.org
3348 S:      Maintained
3349 F:      Documentation/module-signing.txt
3350 F:      certs/
3351 F:      scripts/sign-file.c
3352 F:      scripts/extract-cert.c
3353
3354 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3355 L:      linux-usb@vger.kernel.org
3356 S:      Orphan
3357 F:      Documentation/usb/WUSB-Design-overview.txt
3358 F:      Documentation/usb/wusb-cbaf
3359 F:      drivers/usb/host/hwa-hc.c
3360 F:      drivers/usb/host/whci/
3361 F:      drivers/usb/wusbcore/
3362 F:      include/linux/usb/wusb*
3363
3364 CFAG12864B LCD DRIVER
3365 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3366 W:      http://miguelojeda.es/auxdisplay.htm
3367 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3368 S:      Maintained
3369 F:      drivers/auxdisplay/cfag12864b.c
3370 F:      include/linux/cfag12864b.h
3371
3372 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3373 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3374 W:      http://miguelojeda.es/auxdisplay.htm
3375 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3376 S:      Maintained
3377 F:      drivers/auxdisplay/cfag12864bfb.c
3378 F:      include/linux/cfag12864b.h
3379
3380 802.11 (including CFG80211/NL80211)
3381 M:      Johannes Berg <johannes@sipsolutions.net>
3382 L:      linux-wireless@vger.kernel.org
3383 W:      http://wireless.kernel.org/
3384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3386 S:      Maintained
3387 F:      net/wireless/
3388 F:      include/uapi/linux/nl80211.h
3389 F:      include/linux/ieee80211.h
3390 F:      include/net/wext.h
3391 F:      include/net/cfg80211.h
3392 F:      include/net/iw_handler.h
3393 F:      include/net/ieee80211_radiotap.h
3394 F:      Documentation/driver-api/80211/cfg80211.rst
3395 F:      Documentation/networking/regulatory.txt
3396
3397 CHAR and MISC DRIVERS
3398 M:      Arnd Bergmann <arnd@arndb.de>
3399 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3401 S:      Supported
3402 F:      drivers/char/*
3403 F:      drivers/misc/*
3404 F:      include/linux/miscdevice.h
3405
3406 CHECKPATCH
3407 M:      Andy Whitcroft <apw@canonical.com>
3408 M:      Joe Perches <joe@perches.com>
3409 S:      Maintained
3410 F:      scripts/checkpatch.pl
3411
3412 CHINESE DOCUMENTATION
3413 M:      Harry Wei <harryxiyou@gmail.com>
3414 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3415 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3416 S:      Maintained
3417 F:      Documentation/translations/zh_CN/
3418
3419 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3420 M:      Peter Chen <Peter.Chen@nxp.com>
3421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3422 L:      linux-usb@vger.kernel.org
3423 S:      Maintained
3424 F:      drivers/usb/chipidea/
3425
3426 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3427 M:      Hans de Goede <hdegoede@redhat.com>
3428 L:      linux-input@vger.kernel.org
3429 S:      Maintained
3430 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3431 F:      drivers/input/touchscreen/chipone_icn8318.c
3432
3433 CHROME HARDWARE PLATFORM SUPPORT
3434 M:      Benson Leung <bleung@chromium.org>
3435 M:      Olof Johansson <olof@lixom.net>
3436 S:      Maintained
3437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3438 F:      drivers/platform/chrome/
3439
3440 CIRRUS LOGIC AUDIO CODEC DRIVERS
3441 M:      Brian Austin <brian.austin@cirrus.com>
3442 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3443 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3444 S:      Maintained
3445 F:      sound/soc/codecs/cs*
3446
3447 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3448 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3449 L:      netdev@vger.kernel.org
3450 S:      Maintained
3451 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3452
3453 CISCO FCOE HBA DRIVER
3454 M:      Satish Kharat <satishkh@cisco.com>
3455 M:      Sesidhar Baddela <sebaddel@cisco.com>
3456 M:      Karan Tilak Kumar <kartilak@cisco.com>
3457 L:      linux-scsi@vger.kernel.org
3458 S:      Supported
3459 F:      drivers/scsi/fnic/
3460
3461 CISCO SCSI HBA DRIVER
3462 M:      Karan Tilak Kumar <kartilak@cisco.com>
3463 M:      Sesidhar Baddela <sebaddel@cisco.com>
3464 L:      linux-scsi@vger.kernel.org
3465 S:      Supported
3466 F:      drivers/scsi/snic/
3467
3468 CISCO VIC ETHERNET NIC DRIVER
3469 M:      Christian Benvenuti <benve@cisco.com>
3470 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3471 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3472 S:      Supported
3473 F:      drivers/net/ethernet/cisco/enic/
3474
3475 CISCO VIC LOW LATENCY NIC DRIVER
3476 M:      Christian Benvenuti <benve@cisco.com>
3477 M:      Dave Goodell <dgoodell@cisco.com>
3478 S:      Supported
3479 F:      drivers/infiniband/hw/usnic/
3480
3481 CLEANCACHE API
3482 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3483 L:      linux-kernel@vger.kernel.org
3484 S:      Maintained
3485 F:      mm/cleancache.c
3486 F:      include/linux/cleancache.h
3487
3488 CLK API
3489 M:      Russell King <linux@armlinux.org.uk>
3490 L:      linux-clk@vger.kernel.org
3491 S:      Maintained
3492 F:      include/linux/clk.h
3493
3494 CLOCKSOURCE, CLOCKEVENT DRIVERS
3495 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3496 M:      Thomas Gleixner <tglx@linutronix.de>
3497 L:      linux-kernel@vger.kernel.org
3498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3499 S:      Supported
3500 F:      drivers/clocksource/
3501 F:      Documentation/devicetree/bindings/timer/
3502
3503 CMPC ACPI DRIVER
3504 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3505 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3506 L:      platform-driver-x86@vger.kernel.org
3507 S:      Supported
3508 F:      drivers/platform/x86/classmate-laptop.c
3509
3510 COBALT MEDIA DRIVER
3511 M:      Hans Verkuil <hans.verkuil@cisco.com>
3512 L:      linux-media@vger.kernel.org
3513 T:      git git://linuxtv.org/media_tree.git
3514 W:      https://linuxtv.org
3515 S:      Supported
3516 F:      drivers/media/pci/cobalt/
3517
3518 COCCINELLE/Semantic Patches (SmPL)
3519 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3520 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3521 M:      Nicolas Palix <nicolas.palix@imag.fr>
3522 M:      Michal Marek <michal.lkml@markovi.net>
3523 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3525 W:      http://coccinelle.lip6.fr/
3526 S:      Supported
3527 F:      Documentation/dev-tools/coccinelle.rst
3528 F:      scripts/coccinelle/
3529 F:      scripts/coccicheck
3530
3531 CODA FILE SYSTEM
3532 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3533 M:      coda@cs.cmu.edu
3534 L:      codalist@coda.cs.cmu.edu
3535 W:      http://www.coda.cs.cmu.edu/
3536 S:      Maintained
3537 F:      Documentation/filesystems/coda.txt
3538 F:      fs/coda/
3539 F:      include/linux/coda*.h
3540 F:      include/uapi/linux/coda*.h
3541
3542 CODA V4L2 MEM2MEM DRIVER
3543 M:      Philipp Zabel <p.zabel@pengutronix.de>
3544 L:      linux-media@vger.kernel.org
3545 S:      Maintained
3546 F:      Documentation/devicetree/bindings/media/coda.txt
3547 F:      drivers/media/platform/coda/
3548
3549 COMMON CLK FRAMEWORK
3550 M:      Michael Turquette <mturquette@baylibre.com>
3551 M:      Stephen Boyd <sboyd@codeaurora.org>
3552 L:      linux-clk@vger.kernel.org
3553 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3555 S:      Maintained
3556 F:      Documentation/devicetree/bindings/clock/
3557 F:      drivers/clk/
3558 X:      drivers/clk/clkdev.c
3559 F:      include/linux/clk-pr*
3560 F:      include/linux/clk/
3561
3562 COMMON INTERNET FILE SYSTEM (CIFS)
3563 M:      Steve French <sfrench@samba.org>
3564 L:      linux-cifs@vger.kernel.org
3565 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3566 W:      http://linux-cifs.samba.org/
3567 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3568 S:      Supported
3569 F:      Documentation/filesystems/cifs/
3570 F:      fs/cifs/
3571
3572 COMPACTPCI HOTPLUG CORE
3573 M:      Scott Murray <scott@spiteful.org>
3574 L:      linux-pci@vger.kernel.org
3575 S:      Maintained
3576 F:      drivers/pci/hotplug/cpci_hotplug*
3577
3578 COMPACTPCI HOTPLUG GENERIC DRIVER
3579 M:      Scott Murray <scott@spiteful.org>
3580 L:      linux-pci@vger.kernel.org
3581 S:      Maintained
3582 F:      drivers/pci/hotplug/cpcihp_generic.c
3583
3584 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3585 M:      Scott Murray <scott@spiteful.org>
3586 L:      linux-pci@vger.kernel.org
3587 S:      Maintained
3588 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3589
3590 COMPAL LAPTOP SUPPORT
3591 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3592 L:      platform-driver-x86@vger.kernel.org
3593 S:      Maintained
3594 F:      drivers/platform/x86/compal-laptop.c
3595
3596 CONEXANT ACCESSRUNNER USB DRIVER
3597 L:      accessrunner-general@lists.sourceforge.net
3598 W:      http://accessrunner.sourceforge.net/
3599 S:      Orphan
3600 F:      drivers/usb/atm/cxacru.c
3601
3602 CONFIGFS
3603 M:      Joel Becker <jlbec@evilplan.org>
3604 M:      Christoph Hellwig <hch@lst.de>
3605 T:      git git://git.infradead.org/users/hch/configfs.git
3606 S:      Supported
3607 F:      fs/configfs/
3608 F:      include/linux/configfs.h
3609
3610 CONNECTOR
3611 M:      Evgeniy Polyakov <zbr@ioremap.net>
3612 L:      netdev@vger.kernel.org
3613 S:      Maintained
3614 F:      drivers/connector/
3615
3616 CONTROL GROUP (CGROUP)
3617 M:      Tejun Heo <tj@kernel.org>
3618 M:      Li Zefan <lizefan@huawei.com>
3619 M:      Johannes Weiner <hannes@cmpxchg.org>
3620 L:      cgroups@vger.kernel.org
3621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3622 S:      Maintained
3623 F:      Documentation/cgroup*
3624 F:      include/linux/cgroup*
3625 F:      kernel/cgroup*
3626
3627 CONTROL GROUP - CPUSET
3628 M:      Li Zefan <lizefan@huawei.com>
3629 L:      cgroups@vger.kernel.org
3630 W:      http://www.bullopensource.org/cpuset/
3631 W:      http://oss.sgi.com/projects/cpusets/
3632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3633 S:      Maintained
3634 F:      Documentation/cgroup-v1/cpusets.txt
3635 F:      include/linux/cpuset.h
3636 F:      kernel/cgroup/cpuset.c
3637
3638 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3639 M:      Johannes Weiner <hannes@cmpxchg.org>
3640 M:      Michal Hocko <mhocko@kernel.org>
3641 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3642 L:      cgroups@vger.kernel.org
3643 L:      linux-mm@kvack.org
3644 S:      Maintained
3645 F:      mm/memcontrol.c
3646 F:      mm/swap_cgroup.c
3647
3648 CORETEMP HARDWARE MONITORING DRIVER
3649 M:      Fenghua Yu <fenghua.yu@intel.com>
3650 L:      linux-hwmon@vger.kernel.org
3651 S:      Maintained
3652 F:      Documentation/hwmon/coretemp
3653 F:      drivers/hwmon/coretemp.c
3654
3655 COSA/SRP SYNC SERIAL DRIVER
3656 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3657 W:      http://www.fi.muni.cz/~kas/cosa/
3658 S:      Maintained
3659 F:      drivers/net/wan/cosa*
3660
3661 CPMAC ETHERNET DRIVER
3662 M:      Florian Fainelli <f.fainelli@gmail.com>
3663 L:      netdev@vger.kernel.org
3664 S:      Maintained
3665 F:      drivers/net/ethernet/ti/cpmac.c
3666
3667 CPU FREQUENCY DRIVERS
3668 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3669 M:      Viresh Kumar <viresh.kumar@linaro.org>
3670 L:      linux-pm@vger.kernel.org
3671 S:      Maintained
3672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3673 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3674 B:      https://bugzilla.kernel.org
3675 F:      Documentation/cpu-freq/
3676 F:      Documentation/devicetree/bindings/cpufreq/
3677 F:      drivers/cpufreq/
3678 F:      include/linux/cpufreq.h
3679 F:      tools/testing/selftests/cpufreq/
3680
3681 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3682 M:      Viresh Kumar <viresh.kumar@linaro.org>
3683 M:      Sudeep Holla <sudeep.holla@arm.com>
3684 L:      linux-pm@vger.kernel.org
3685 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3686 S:      Maintained
3687 F:      drivers/cpufreq/arm_big_little.h
3688 F:      drivers/cpufreq/arm_big_little.c
3689 F:      drivers/cpufreq/arm_big_little_dt.c
3690
3691 CPU POWER MONITORING SUBSYSTEM
3692 M:      Thomas Renninger <trenn@suse.com>
3693 M:      Shuah Khan <shuahkh@osg.samsung.com>
3694 M:      Shuah Khan <shuah@kernel.org>
3695 L:      linux-pm@vger.kernel.org
3696 S:      Maintained
3697 F:      tools/power/cpupower/
3698
3699 CPUID/MSR DRIVER
3700 M:      "H. Peter Anvin" <hpa@zytor.com>
3701 S:      Maintained
3702 F:      arch/x86/kernel/cpuid.c
3703 F:      arch/x86/kernel/msr.c
3704
3705 CPUIDLE DRIVER - ARM BIG LITTLE
3706 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3707 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3708 L:      linux-pm@vger.kernel.org
3709 L:      linux-arm-kernel@lists.infradead.org
3710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3711 S:      Maintained
3712 F:      drivers/cpuidle/cpuidle-big_little.c
3713
3714 CPUIDLE DRIVER - ARM EXYNOS
3715 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3716 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3717 M:      Kukjin Kim <kgene@kernel.org>
3718 L:      linux-pm@vger.kernel.org
3719 L:      linux-samsung-soc@vger.kernel.org
3720 S:      Supported
3721 F:      drivers/cpuidle/cpuidle-exynos.c
3722 F:      arch/arm/mach-exynos/pm.c
3723
3724 CPUIDLE DRIVERS
3725 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3726 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3727 L:      linux-pm@vger.kernel.org
3728 S:      Maintained
3729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3730 B:      https://bugzilla.kernel.org
3731 F:      drivers/cpuidle/*
3732 F:      include/linux/cpuidle.h
3733
3734 CRAMFS FILESYSTEM
3735 M:      Nicolas Pitre <nico@linaro.org>
3736 S:      Maintained
3737 F:      Documentation/filesystems/cramfs.txt
3738 F:      fs/cramfs/
3739
3740 CRIS PORT
3741 M:      Mikael Starvik <starvik@axis.com>
3742 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3743 L:      linux-cris-kernel@axis.com
3744 W:      http://developer.axis.com
3745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3746 S:      Maintained
3747 F:      arch/cris/
3748 F:      drivers/tty/serial/crisv10.*
3749
3750 CRYPTO API
3751 M:      Herbert Xu <herbert@gondor.apana.org.au>
3752 M:      "David S. Miller" <davem@davemloft.net>
3753 L:      linux-crypto@vger.kernel.org
3754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3756 S:      Maintained
3757 F:      Documentation/crypto/
3758 F:      Documentation/devicetree/bindings/crypto/
3759 F:      arch/*/crypto/
3760 F:      crypto/
3761 F:      drivers/crypto/
3762 F:      include/crypto/
3763 F:      include/linux/crypto*
3764
3765 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3766 M:      Neil Horman <nhorman@tuxdriver.com>
3767 L:      linux-crypto@vger.kernel.org
3768 S:      Maintained
3769 F:      crypto/ansi_cprng.c
3770 F:      crypto/rng.c
3771
3772 CS3308 MEDIA DRIVER
3773 M:      Hans Verkuil <hverkuil@xs4all.nl>
3774 L:      linux-media@vger.kernel.org
3775 T:      git git://linuxtv.org/media_tree.git
3776 W:      http://linuxtv.org
3777 S:      Odd Fixes
3778 F:      drivers/media/i2c/cs3308.c
3779 F:      drivers/media/i2c/cs3308.h
3780
3781 CS5535 Audio ALSA driver
3782 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3783 S:      Maintained
3784 F:      sound/pci/cs5535audio/
3785
3786 CW1200 WLAN driver
3787 M:      Solomon Peachy <pizza@shaftnet.org>
3788 S:      Maintained
3789 F:      drivers/net/wireless/st/cw1200/
3790
3791 CX18 VIDEO4LINUX DRIVER
3792 M:      Andy Walls <awalls@md.metrocast.net>
3793 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3794 L:      linux-media@vger.kernel.org
3795 T:      git git://linuxtv.org/media_tree.git
3796 W:      https://linuxtv.org
3797 W:      http://www.ivtvdriver.org/index.php/Cx18
3798 S:      Maintained
3799 F:      Documentation/media/v4l-drivers/cx18*
3800 F:      drivers/media/pci/cx18/
3801 F:      include/uapi/linux/ivtv*
3802
3803 CX2341X MPEG ENCODER HELPER MODULE
3804 M:      Hans Verkuil <hverkuil@xs4all.nl>
3805 L:      linux-media@vger.kernel.org
3806 T:      git git://linuxtv.org/media_tree.git
3807 W:      https://linuxtv.org
3808 S:      Maintained
3809 F:      drivers/media/common/cx2341x*
3810 F:      include/media/cx2341x*
3811
3812 CX24120 MEDIA DRIVER
3813 M:      Jemma Denson <jdenson@gmail.com>
3814 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3815 L:      linux-media@vger.kernel.org
3816 W:      https://linuxtv.org
3817 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3818 S:      Maintained
3819 F:      drivers/media/dvb-frontends/cx24120*
3820
3821 CX88 VIDEO4LINUX DRIVER
3822 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3823 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3824 L:      linux-media@vger.kernel.org
3825 W:      https://linuxtv.org
3826 T:      git git://linuxtv.org/media_tree.git
3827 S:      Odd fixes
3828 F:      Documentation/media/v4l-drivers/cx88*
3829 F:      drivers/media/pci/cx88/
3830
3831 CXD2820R MEDIA DRIVER
3832 M:      Antti Palosaari <crope@iki.fi>
3833 L:      linux-media@vger.kernel.org
3834 W:      https://linuxtv.org
3835 W:      http://palosaari.fi/linux/
3836 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3837 T:      git git://linuxtv.org/anttip/media_tree.git
3838 S:      Maintained
3839 F:      drivers/media/dvb-frontends/cxd2820r*
3840
3841 CXGB3 ETHERNET DRIVER (CXGB3)
3842 M:      Santosh Raspatur <santosh@chelsio.com>
3843 L:      netdev@vger.kernel.org
3844 W:      http://www.chelsio.com
3845 S:      Supported
3846 F:      drivers/net/ethernet/chelsio/cxgb3/
3847
3848 CXGB3 ISCSI DRIVER (CXGB3I)
3849 M:      Karen Xie <kxie@chelsio.com>
3850 L:      linux-scsi@vger.kernel.org
3851 W:      http://www.chelsio.com
3852 S:      Supported
3853 F:      drivers/scsi/cxgbi/cxgb3i
3854
3855 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3856 M:      Steve Wise <swise@chelsio.com>
3857 L:      linux-rdma@vger.kernel.org
3858 W:      http://www.openfabrics.org
3859 S:      Supported
3860 F:      drivers/infiniband/hw/cxgb3/
3861 F:      include/uapi/rdma/cxgb3-abi.h
3862
3863 CXGB4 CRYPTO DRIVER (chcr)
3864 M:      Harsh Jain <harsh@chelsio.com>
3865 L:      linux-crypto@vger.kernel.org
3866 W:      http://www.chelsio.com
3867 S:      Supported
3868 F:      drivers/crypto/chelsio
3869
3870 CXGB4 ETHERNET DRIVER (CXGB4)
3871 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3872 L:      netdev@vger.kernel.org
3873 W:      http://www.chelsio.com
3874 S:      Supported
3875 F:      drivers/net/ethernet/chelsio/cxgb4/
3876
3877 CXGB4 ISCSI DRIVER (CXGB4I)
3878 M:      Karen Xie <kxie@chelsio.com>
3879 L:      linux-scsi@vger.kernel.org
3880 W:      http://www.chelsio.com
3881 S:      Supported
3882 F:      drivers/scsi/cxgbi/cxgb4i
3883
3884 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3885 M:      Steve Wise <swise@chelsio.com>
3886 L:      linux-rdma@vger.kernel.org
3887 W:      http://www.openfabrics.org
3888 S:      Supported
3889 F:      drivers/infiniband/hw/cxgb4/
3890 F:      include/uapi/rdma/cxgb4-abi.h
3891
3892 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3893 M:      Casey Leedom <leedom@chelsio.com>
3894 L:      netdev@vger.kernel.org
3895 W:      http://www.chelsio.com
3896 S:      Supported
3897 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3898
3899 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3900 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3901 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3902 L:      linuxppc-dev@lists.ozlabs.org
3903 S:      Supported
3904 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3905 F:      drivers/misc/cxl/
3906 F:      include/misc/cxl*
3907 F:      include/uapi/misc/cxl.h
3908 F:      Documentation/powerpc/cxl.txt
3909 F:      Documentation/ABI/testing/sysfs-class-cxl
3910
3911 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3912 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3913 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3914 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3915 L:      linux-scsi@vger.kernel.org
3916 S:      Supported
3917 F:      drivers/scsi/cxlflash/
3918 F:      include/uapi/scsi/cxlflash_ioctls.h
3919 F:      Documentation/powerpc/cxlflash.txt
3920
3921 CYBERPRO FB DRIVER
3922 M:      Russell King <linux@armlinux.org.uk>
3923 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3924 W:      http://www.armlinux.org.uk/
3925 S:      Maintained
3926 F:      drivers/video/fbdev/cyber2000fb.*
3927
3928 CYCLADES ASYNC MUX DRIVER
3929 W:      http://www.cyclades.com/
3930 S:      Orphan
3931 F:      drivers/tty/cyclades.c
3932 F:      include/linux/cyclades.h
3933 F:      include/uapi/linux/cyclades.h
3934
3935 CYCLADES PC300 DRIVER
3936 W:      http://www.cyclades.com/
3937 S:      Orphan
3938 F:      drivers/net/wan/pc300*
3939
3940 CYPRESS_FIRMWARE MEDIA DRIVER
3941 M:      Antti Palosaari <crope@iki.fi>
3942 L:      linux-media@vger.kernel.org
3943 W:      https://linuxtv.org
3944 W:      http://palosaari.fi/linux/
3945 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3946 T:      git git://linuxtv.org/anttip/media_tree.git
3947 S:      Maintained
3948 F:      drivers/media/common/cypress_firmware*
3949
3950 CYTTSP TOUCHSCREEN DRIVER
3951 M:      Ferruh Yigit <fery@cypress.com>
3952 L:      linux-input@vger.kernel.org
3953 S:      Supported
3954 F:      drivers/input/touchscreen/cyttsp*
3955 F:      include/linux/input/cyttsp.h
3956
3957 D-LINK DIR-685 TOUCHKEYS DRIVER
3958 M:      Linus Walleij <linus.walleij@linaro.org>
3959 L:      linux-input@vger.kernel.org
3960 S:      Supported
3961 F:      drivers/input/dlink-dir685-touchkeys.c
3962
3963 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3964 M:      Joshua Kinard <kumba@gentoo.org>
3965 S:      Maintained
3966 F:      drivers/rtc/rtc-ds1685.c
3967 F:      include/linux/rtc/ds1685.h
3968
3969 DAMA SLAVE for AX.25
3970 M:      Joerg Reuter <jreuter@yaina.de>
3971 W:      http://yaina.de/jreuter/
3972 W:      http://www.qsl.net/dl1bke/
3973 L:      linux-hams@vger.kernel.org
3974 S:      Maintained
3975 F:      net/ax25/af_ax25.c
3976 F:      net/ax25/ax25_dev.c
3977 F:      net/ax25/ax25_ds_*
3978 F:      net/ax25/ax25_in.c
3979 F:      net/ax25/ax25_out.c
3980 F:      net/ax25/ax25_timer.c
3981 F:      net/ax25/sysctl_net_ax25.c
3982
3983 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3984 L:      netdev@vger.kernel.org
3985 S:      Orphan
3986 F:      Documentation/networking/dmfe.txt
3987 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3988
3989 DC390/AM53C974 SCSI driver
3990 M:      Hannes Reinecke <hare@suse.com>
3991 L:      linux-scsi@vger.kernel.org
3992 S:      Maintained
3993 F:      drivers/scsi/am53c974.c
3994
3995 DC395x SCSI driver
3996 M:      Oliver Neukum <oliver@neukum.org>
3997 M:      Ali Akcaagac <aliakc@web.de>
3998 M:      Jamie Lenehan <lenehan@twibble.org>
3999 L:      dc395x@twibble.org
4000 W:      http://twibble.org/dist/dc395x/
4001 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4002 S:      Maintained
4003 F:      Documentation/scsi/dc395x.txt
4004 F:      drivers/scsi/dc395x.*
4005
4006 DCCP PROTOCOL
4007 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4008 L:      dccp@vger.kernel.org
4009 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4010 S:      Maintained
4011 F:      include/linux/dccp.h
4012 F:      include/uapi/linux/dccp.h
4013 F:      include/linux/tfrc.h
4014 F:      net/dccp/
4015
4016 DECnet NETWORK LAYER
4017 W:      http://linux-decnet.sourceforge.net
4018 L:      linux-decnet-user@lists.sourceforge.net
4019 S:      Orphan
4020 F:      Documentation/networking/decnet.txt
4021 F:      net/decnet/
4022
4023 DECSTATION PLATFORM SUPPORT
4024 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4025 L:      linux-mips@linux-mips.org
4026 W:      http://www.linux-mips.org/wiki/DECstation
4027 S:      Maintained
4028 F:      arch/mips/dec/
4029 F:      arch/mips/include/asm/dec/
4030 F:      arch/mips/include/asm/mach-dec/
4031
4032 DEFXX FDDI NETWORK DRIVER
4033 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4034 S:      Maintained
4035 F:      drivers/net/fddi/defxx.*
4036
4037 DELL SMBIOS DRIVER
4038 M:      Pali Rohár <pali.rohar@gmail.com>
4039 M:      Mario Limonciello <mario.limonciello@dell.com>
4040 L:      platform-driver-x86@vger.kernel.org
4041 S:      Maintained
4042 F:      drivers/platform/x86/dell-smbios.*
4043
4044 DELL SMBIOS SMM DRIVER
4045 M:      Mario Limonciello <mario.limonciello@dell.com>
4046 L:      platform-driver-x86@vger.kernel.org
4047 S:      Maintained
4048 F:      drivers/platform/x86/dell-smbios-smm.c
4049
4050 DELL SMBIOS WMI DRIVER
4051 M:      Mario Limonciello <mario.limonciello@dell.com>
4052 L:      platform-driver-x86@vger.kernel.org
4053 S:      Maintained
4054 F:      drivers/platform/x86/dell-smbios-wmi.c
4055 F:      tools/wmi/dell-smbios-example.c
4056
4057 DELL LAPTOP DRIVER
4058 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4059 M:      Pali Rohár <pali.rohar@gmail.com>
4060 L:      platform-driver-x86@vger.kernel.org
4061 S:      Maintained
4062 F:      drivers/platform/x86/dell-laptop.c
4063
4064 DELL LAPTOP FREEFALL DRIVER
4065 M:      Pali Rohár <pali.rohar@gmail.com>
4066 S:      Maintained
4067 F:      drivers/platform/x86/dell-smo8800.c
4068
4069 DELL LAPTOP RBTN DRIVER
4070 M:      Pali Rohár <pali.rohar@gmail.com>
4071 S:      Maintained
4072 F:      drivers/platform/x86/dell-rbtn.*
4073
4074 DELL LAPTOP SMM DRIVER
4075 M:      Pali Rohár <pali.rohar@gmail.com>
4076 S:      Maintained
4077 F:      drivers/hwmon/dell-smm-hwmon.c
4078 F:      include/uapi/linux/i8k.h
4079
4080 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4081 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4082 S:      Maintained
4083 F:      Documentation/dcdbas.txt
4084 F:      drivers/firmware/dcdbas.*
4085
4086 DELL WMI NOTIFICATIONS DRIVER
4087 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4088 M:      Pali Rohár <pali.rohar@gmail.com>
4089 S:      Maintained
4090 F:      drivers/platform/x86/dell-wmi.c
4091
4092 DELL WMI DESCRIPTOR DRIVER
4093 M:      Mario Limonciello <mario.limonciello@dell.com>
4094 S:      Maintained
4095 F:      drivers/platform/x86/dell-wmi-descriptor.c
4096
4097 DELTA ST MEDIA DRIVER
4098 M:      Hugues Fruchet <hugues.fruchet@st.com>
4099 L:      linux-media@vger.kernel.org
4100 T:      git git://linuxtv.org/media_tree.git
4101 W:      https://linuxtv.org
4102 S:      Supported
4103 F:      drivers/media/platform/sti/delta
4104
4105 DENALI NAND DRIVER
4106 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4107 L:      linux-mtd@lists.infradead.org
4108 S:      Supported
4109 F:      drivers/mtd/nand/denali*
4110
4111 DESIGNWARE USB2 DRD IP DRIVER
4112 M:      John Youn <johnyoun@synopsys.com>
4113 L:      linux-usb@vger.kernel.org
4114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4115 S:      Maintained
4116 F:      drivers/usb/dwc2/
4117
4118 DESIGNWARE USB3 DRD IP DRIVER
4119 M:      Felipe Balbi <balbi@kernel.org>
4120 L:      linux-usb@vger.kernel.org
4121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4122 S:      Maintained
4123 F:      drivers/usb/dwc3/
4124
4125 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4126 M:      Andreas Klinger <ak@it-klinger.de>
4127 L:      linux-iio@vger.kernel.org
4128 S:      Maintained
4129 F:      drivers/iio/proximity/srf*.c
4130
4131 DEVICE COREDUMP (DEV_COREDUMP)
4132 M:      Johannes Berg <johannes@sipsolutions.net>
4133 L:      linux-kernel@vger.kernel.org
4134 S:      Maintained
4135 F:      drivers/base/devcoredump.c
4136 F:      include/linux/devcoredump.h
4137
4138 DEVICE FREQUENCY (DEVFREQ)
4139 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4140 M:      Kyungmin Park <kyungmin.park@samsung.com>
4141 R:      Chanwoo Choi <cw00.choi@samsung.com>
4142 L:      linux-pm@vger.kernel.org
4143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4144 S:      Maintained
4145 F:      drivers/devfreq/
4146 F:      include/linux/devfreq.h
4147 F:      Documentation/devicetree/bindings/devfreq/
4148
4149 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4150 M:      Chanwoo Choi <cw00.choi@samsung.com>
4151 L:      linux-pm@vger.kernel.org
4152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4153 S:      Supported
4154 F:      drivers/devfreq/event/
4155 F:      drivers/devfreq/devfreq-event.c
4156 F:      include/linux/devfreq-event.h
4157 F:      Documentation/devicetree/bindings/devfreq/event/
4158
4159 DEVICE NUMBER REGISTRY
4160 M:      Torben Mathiasen <device@lanana.org>
4161 W:      http://lanana.org/docs/device-list/index.html
4162 S:      Maintained
4163
4164 DEVICE-MAPPER  (LVM)
4165 M:      Alasdair Kergon <agk@redhat.com>
4166 M:      Mike Snitzer <snitzer@redhat.com>
4167 M:      dm-devel@redhat.com
4168 L:      dm-devel@redhat.com
4169 W:      http://sources.redhat.com/dm
4170 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4172 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4173 S:      Maintained
4174 F:      Documentation/device-mapper/
4175 F:      drivers/md/Makefile
4176 F:      drivers/md/Kconfig
4177 F:      drivers/md/dm*
4178 F:      drivers/md/persistent-data/
4179 F:      include/linux/device-mapper.h
4180 F:      include/linux/dm-*.h
4181 F:      include/uapi/linux/dm-*.h
4182
4183 DEVLINK
4184 M:      Jiri Pirko <jiri@mellanox.com>
4185 L:      netdev@vger.kernel.org
4186 S:      Supported
4187 F:      net/core/devlink.c
4188 F:      include/net/devlink.h
4189 F:      include/uapi/linux/devlink.h
4190
4191 DIALOG SEMICONDUCTOR DRIVERS
4192 M:      Support Opensource <support.opensource@diasemi.com>
4193 W:      http://www.dialog-semiconductor.com/products
4194 S:      Supported
4195 F:      Documentation/hwmon/da90??
4196 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4197 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4198 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4199 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4200 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4201 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4202 F:      drivers/gpio/gpio-da90??.c
4203 F:      drivers/hwmon/da90??-hwmon.c
4204 F:      drivers/iio/adc/da91??-*.c
4205 F:      drivers/input/misc/da90??_onkey.c
4206 F:      drivers/input/touchscreen/da9052_tsi.c
4207 F:      drivers/leds/leds-da90??.c
4208 F:      drivers/mfd/da903x.c
4209 F:      drivers/mfd/da90??-*.c
4210 F:      drivers/mfd/da91??-*.c
4211 F:      drivers/power/supply/da9052-battery.c
4212 F:      drivers/power/supply/da91??-*.c
4213 F:      drivers/regulator/da903x.c
4214 F:      drivers/regulator/da9???-regulator.[ch]
4215 F:      drivers/thermal/da90??-thermal.c
4216 F:      drivers/rtc/rtc-da90??.c
4217 F:      drivers/video/backlight/da90??_bl.c
4218 F:      drivers/watchdog/da90??_wdt.c
4219 F:      include/linux/mfd/da903x.h
4220 F:      include/linux/mfd/da9052/
4221 F:      include/linux/mfd/da9055/
4222 F:      include/linux/mfd/da9062/
4223 F:      include/linux/mfd/da9063/
4224 F:      include/linux/mfd/da9150/
4225 F:      include/linux/regulator/da9211.h
4226 F:      include/sound/da[79]*.h
4227 F:      sound/soc/codecs/da[79]*.[ch]
4228
4229 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4230 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4231 L:      linux-gpio@vger.kernel.org
4232 S:      Maintained
4233 F:      drivers/gpio/gpio-gpio-mm.c
4234
4235 DIGI NEO AND CLASSIC PCI PRODUCTS
4236 M:      Lidza Louina <lidza.louina@gmail.com>
4237 M:      Mark Hounschell <markh@compro.net>
4238 L:      driverdev-devel@linuxdriverproject.org
4239 S:      Maintained
4240 F:      drivers/staging/dgnc/
4241
4242 DIOLAN U2C-12 I2C DRIVER
4243 M:      Guenter Roeck <linux@roeck-us.net>
4244 L:      linux-i2c@vger.kernel.org
4245 S:      Maintained
4246 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4247
4248 FILESYSTEM DIRECT ACCESS (DAX)
4249 M:      Matthew Wilcox <mawilcox@microsoft.com>
4250 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4251 L:      linux-fsdevel@vger.kernel.org
4252 S:      Supported
4253 F:      fs/dax.c
4254 F:      include/linux/dax.h
4255 F:      include/trace/events/fs_dax.h
4256
4257 DEVICE DIRECT ACCESS (DAX)
4258 M:      Dan Williams <dan.j.williams@intel.com>
4259 L:      linux-nvdimm@lists.01.org
4260 S:      Supported
4261 F:      drivers/dax/
4262
4263 DIRECTORY NOTIFICATION (DNOTIFY)
4264 M:      Jan Kara <jack@suse.cz>
4265 R:      Amir Goldstein <amir73il@gmail.com>
4266 L:      linux-fsdevel@vger.kernel.org
4267 S:      Maintained
4268 F:      Documentation/filesystems/dnotify.txt
4269 F:      fs/notify/dnotify/
4270 F:      include/linux/dnotify.h
4271
4272 DISK GEOMETRY AND PARTITION HANDLING
4273 M:      Andries Brouwer <aeb@cwi.nl>
4274 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4275 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4276 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4277 S:      Maintained
4278
4279 DISKQUOTA
4280 M:      Jan Kara <jack@suse.com>
4281 S:      Maintained
4282 F:      Documentation/filesystems/quota.txt
4283 F:      fs/quota/
4284 F:      include/linux/quota*.h
4285 F:      include/uapi/linux/quota*.h
4286
4287 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4288 M:      Bernie Thompson <bernie@plugable.com>
4289 L:      linux-fbdev@vger.kernel.org
4290 S:      Maintained
4291 W:      http://plugable.com/category/projects/udlfb/
4292 F:      drivers/video/fbdev/udlfb.c
4293 F:      include/video/udlfb.h
4294 F:      Documentation/fb/udlfb.txt
4295
4296 DISTRIBUTED LOCK MANAGER (DLM)
4297 M:      Christine Caulfield <ccaulfie@redhat.com>
4298 M:      David Teigland <teigland@redhat.com>
4299 L:      cluster-devel@redhat.com
4300 W:      http://sources.redhat.com/cluster/
4301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4302 S:      Supported
4303 F:      fs/dlm/
4304
4305 DMA BUFFER SHARING FRAMEWORK
4306 M:      Sumit Semwal <sumit.semwal@linaro.org>
4307 S:      Maintained
4308 L:      linux-media@vger.kernel.org
4309 L:      dri-devel@lists.freedesktop.org
4310 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4311 F:      drivers/dma-buf/
4312 F:      include/linux/dma-buf*
4313 F:      include/linux/reservation.h
4314 F:      include/linux/*fence.h
4315 F:      Documentation/driver-api/dma-buf.rst
4316 T:      git git://anongit.freedesktop.org/drm/drm-misc
4317
4318 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4319 M:      Vinod Koul <vinod.koul@intel.com>
4320 L:      dmaengine@vger.kernel.org
4321 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4322 S:      Maintained
4323 F:      drivers/dma/
4324 F:      include/linux/dmaengine.h
4325 F:      Documentation/devicetree/bindings/dma/
4326 F:      Documentation/driver-api/dmaengine/
4327 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4328
4329 DMA MAPPING HELPERS
4330 M:      Christoph Hellwig <hch@lst.de>
4331 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4332 R:      Robin Murphy <robin.murphy@arm.com>
4333 L:      iommu@lists.linux-foundation.org
4334 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4335 W:      http://git.infradead.org/users/hch/dma-mapping.git
4336 S:      Supported
4337 F:      lib/dma-debug.c
4338 F:      lib/dma-noop.c
4339 F:      lib/dma-virt.c
4340 F:      drivers/base/dma-mapping.c
4341 F:      drivers/base/dma-coherent.c
4342 F:      include/linux/dma-mapping.h
4343
4344 DME1737 HARDWARE MONITOR DRIVER
4345 M:      Juerg Haefliger <juergh@gmail.com>
4346 L:      linux-hwmon@vger.kernel.org
4347 S:      Maintained
4348 F:      Documentation/hwmon/dme1737
4349 F:      drivers/hwmon/dme1737.c
4350
4351 DMI/SMBIOS SUPPORT
4352 M:      Jean Delvare <jdelvare@suse.com>
4353 S:      Maintained
4354 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4355 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4356 F:      drivers/firmware/dmi-id.c
4357 F:      drivers/firmware/dmi_scan.c
4358 F:      include/linux/dmi.h
4359
4360 DOCUMENTATION
4361 M:      Jonathan Corbet <corbet@lwn.net>
4362 L:      linux-doc@vger.kernel.org
4363 S:      Maintained
4364 F:      Documentation/
4365 F:      scripts/kernel-doc
4366 X:      Documentation/ABI/
4367 X:      Documentation/devicetree/
4368 X:      Documentation/acpi
4369 X:      Documentation/power
4370 X:      Documentation/spi
4371 X:      Documentation/media
4372 T:      git git://git.lwn.net/linux.git docs-next
4373
4374 DONGWOON DW9714 LENS VOICE COIL DRIVER
4375 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4376 L:      linux-media@vger.kernel.org
4377 T:      git git://linuxtv.org/media_tree.git
4378 S:      Maintained
4379 F:      drivers/media/i2c/dw9714.c
4380
4381 DOUBLETALK DRIVER
4382 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4383 L:      blinux-list@redhat.com
4384 S:      Maintained
4385 F:      drivers/char/dtlk.c
4386 F:      include/linux/dtlk.h
4387
4388 DPAA2 DATAPATH I/O (DPIO) DRIVER
4389 M:      Roy Pledge <Roy.Pledge@nxp.com>
4390 L:      linux-kernel@vger.kernel.org
4391 S:      Maintained
4392 F:      drivers/staging/fsl-mc/bus/dpio
4393
4394 DPAA2 ETHERNET DRIVER
4395 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4396 L:      linux-kernel@vger.kernel.org
4397 S:      Maintained
4398 F:      drivers/staging/fsl-dpaa2/ethernet
4399
4400 DPT_I2O SCSI RAID DRIVER
4401 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4402 L:      linux-scsi@vger.kernel.org
4403 W:      http://www.adaptec.com/
4404 S:      Maintained
4405 F:      drivers/scsi/dpt*
4406 F:      drivers/scsi/dpt/
4407
4408 DRBD DRIVER
4409 M:      Philipp Reisner <philipp.reisner@linbit.com>
4410 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4411 L:      drbd-dev@lists.linbit.com
4412 W:      http://www.drbd.org
4413 T:      git git://git.linbit.com/linux-drbd.git
4414 T:      git git://git.linbit.com/drbd-8.4.git
4415 S:      Supported
4416 F:      drivers/block/drbd/
4417 F:      lib/lru_cache.c
4418 F:      Documentation/blockdev/drbd/
4419
4420 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4421 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4423 S:      Supported
4424 F:      Documentation/kobject.txt
4425 F:      drivers/base/
4426 F:      fs/debugfs/
4427 F:      fs/sysfs/
4428 F:      include/linux/debugfs.h
4429 F:      include/linux/kobj*
4430 F:      lib/kobj*
4431
4432 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4433 M:      Kevin Hilman <khilman@kernel.org>
4434 M:      Nishanth Menon <nm@ti.com>
4435 S:      Maintained
4436 F:      drivers/power/avs/
4437 F:      include/linux/power/smartreflex.h
4438 L:      linux-pm@vger.kernel.org
4439
4440 DRM DRIVER FOR ARM PL111 CLCD
4441 M:      Eric Anholt <eric@anholt.net>
4442 T:      git git://anongit.freedesktop.org/drm/drm-misc
4443 S:      Supported
4444 F:      drivers/gpu/drm/pl111/
4445
4446 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4447 M:      Dave Airlie <airlied@redhat.com>
4448 S:      Odd Fixes
4449 F:      drivers/gpu/drm/ast/
4450
4451 DRM DRIVER FOR BOCHS VIRTUAL GPU
4452 M:      Gerd Hoffmann <kraxel@redhat.com>
4453 L:      virtualization@lists.linux-foundation.org
4454 T:      git git://anongit.freedesktop.org/drm/drm-misc
4455 S:      Maintained
4456 F:      drivers/gpu/drm/bochs/
4457
4458 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4459 M:      Linus Walleij <linus.walleij@linaro.org>
4460 T:      git git://anongit.freedesktop.org/drm/drm-misc
4461 S:      Maintained
4462 F:      drivers/gpu/drm/tve200/
4463
4464 DRM DRIVER FOR ILITEK ILI9225 PANELS
4465 M:      David Lechner <david@lechnology.com>
4466 S:      Maintained
4467 F:      drivers/gpu/drm/tinydrm/ili9225.c
4468 F:      Documentation/devicetree/bindings/display/ili9225.txt
4469
4470 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4471 S:      Orphan / Obsolete
4472 F:      drivers/gpu/drm/i810/
4473 F:      include/uapi/drm/i810_drm.h
4474
4475 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4476 S:      Orphan / Obsolete
4477 F:      drivers/gpu/drm/mga/
4478 F:      include/uapi/drm/mga_drm.h
4479
4480 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4481 M:      Dave Airlie <airlied@redhat.com>
4482 S:      Odd Fixes
4483 F:      drivers/gpu/drm/mgag200/
4484
4485 DRM DRIVER FOR MI0283QT
4486 M:      Noralf Trønnes <noralf@tronnes.org>
4487 S:      Maintained
4488 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4489 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4490
4491 DRM DRIVER FOR MSM ADRENO GPU
4492 M:      Rob Clark <robdclark@gmail.com>
4493 L:      linux-arm-msm@vger.kernel.org
4494 L:      dri-devel@lists.freedesktop.org
4495 L:      freedreno@lists.freedesktop.org
4496 T:      git git://people.freedesktop.org/~robclark/linux
4497 S:      Maintained
4498 F:      drivers/gpu/drm/msm/
4499 F:      include/uapi/drm/msm_drm.h
4500 F:      Documentation/devicetree/bindings/display/msm/
4501
4502 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4503 M:      Ben Skeggs <bskeggs@redhat.com>
4504 L:      dri-devel@lists.freedesktop.org
4505 L:      nouveau@lists.freedesktop.org
4506 T:      git git://github.com/skeggsb/linux
4507 S:      Supported
4508 F:      drivers/gpu/drm/nouveau/
4509 F:      include/uapi/drm/nouveau_drm.h
4510
4511 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4512 M:      Noralf Trønnes <noralf@tronnes.org>
4513 S:      Maintained
4514 F:      drivers/gpu/drm/tinydrm/repaper.c
4515 F:      Documentation/devicetree/bindings/display/repaper.txt
4516
4517 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4518 M:      Dave Airlie <airlied@redhat.com>
4519 M:      Gerd Hoffmann <kraxel@redhat.com>
4520 L:      virtualization@lists.linux-foundation.org
4521 T:      git git://anongit.freedesktop.org/drm/drm-misc
4522 S:      Obsolete
4523 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4524 F:      drivers/gpu/drm/cirrus/
4525
4526 DRM DRIVER FOR QXL VIRTUAL GPU
4527 M:      Dave Airlie <airlied@redhat.com>
4528 M:      Gerd Hoffmann <kraxel@redhat.com>
4529 L:      virtualization@lists.linux-foundation.org
4530 T:      git git://anongit.freedesktop.org/drm/drm-misc
4531 S:      Maintained
4532 F:      drivers/gpu/drm/qxl/
4533 F:      include/uapi/drm/qxl_drm.h
4534
4535 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4536 S:      Orphan / Obsolete
4537 F:      drivers/gpu/drm/r128/
4538 F:      include/uapi/drm/r128_drm.h
4539
4540 DRM DRIVER FOR SAVAGE VIDEO CARDS
4541 S:      Orphan / Obsolete
4542 F:      drivers/gpu/drm/savage/
4543 F:      include/uapi/drm/savage_drm.h
4544
4545 DRM DRIVER FOR SIS VIDEO CARDS
4546 S:      Orphan / Obsolete
4547 F:      drivers/gpu/drm/sis/
4548 F:      include/uapi/drm/sis_drm.h
4549
4550 DRM DRIVER FOR SITRONIX ST7586 PANELS
4551 M:      David Lechner <david@lechnology.com>
4552 S:      Maintained
4553 F:      drivers/gpu/drm/tinydrm/st7586.c
4554 F:      Documentation/devicetree/bindings/display/st7586.txt
4555
4556 DRM DRIVER FOR TDFX VIDEO CARDS
4557 S:      Orphan / Obsolete
4558 F:      drivers/gpu/drm/tdfx/
4559
4560 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4561 M:      Dave Airlie <airlied@redhat.com>
4562 S:      Odd Fixes
4563 F:      drivers/gpu/drm/udl/
4564
4565 DRM DRIVER FOR VMWARE VIRTUAL GPU
4566 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4567 M:      Sinclair Yeh <syeh@vmware.com>
4568 M:      Thomas Hellstrom <thellstrom@vmware.com>
4569 L:      dri-devel@lists.freedesktop.org
4570 T:      git git://people.freedesktop.org/~syeh/repos_linux
4571 T:      git git://people.freedesktop.org/~thomash/linux
4572 S:      Supported
4573 F:      drivers/gpu/drm/vmwgfx/
4574 F:      include/uapi/drm/vmwgfx_drm.h
4575
4576 DRM DRIVERS
4577 M:      David Airlie <airlied@linux.ie>
4578 L:      dri-devel@lists.freedesktop.org
4579 T:      git git://people.freedesktop.org/~airlied/linux
4580 B:      https://bugs.freedesktop.org/
4581 C:      irc://chat.freenode.net/dri-devel
4582 S:      Maintained
4583 F:      drivers/gpu/drm/
4584 F:      drivers/gpu/vga/
4585 F:      Documentation/devicetree/bindings/display/
4586 F:      Documentation/devicetree/bindings/gpu/
4587 F:      Documentation/devicetree/bindings/video/
4588 F:      Documentation/gpu/
4589 F:      include/drm/
4590 F:      include/uapi/drm/
4591 F:      include/linux/vga*
4592
4593 DRM DRIVERS AND MISC GPU PATCHES
4594 M:      Daniel Vetter <daniel.vetter@intel.com>
4595 M:      Jani Nikula <jani.nikula@linux.intel.com>
4596 M:      Gustavo Padovan <gustavo@padovan.org>
4597 M:      Sean Paul <seanpaul@chromium.org>
4598 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4599 S:      Maintained
4600 T:      git git://anongit.freedesktop.org/drm/drm-misc
4601 F:      Documentation/gpu/
4602 F:      drivers/gpu/vga/
4603 F:      drivers/gpu/drm/*
4604 F:      include/drm/drm*
4605 F:      include/uapi/drm/drm*
4606 F:      include/linux/vga*
4607
4608 DRM DRIVERS FOR ALLWINNER A10
4609 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4610 L:      dri-devel@lists.freedesktop.org
4611 S:      Supported
4612 F:      drivers/gpu/drm/sun4i/
4613 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4614 T:      git git://anongit.freedesktop.org/drm/drm-misc
4615
4616 DRM DRIVERS FOR AMLOGIC SOCS
4617 M:      Neil Armstrong <narmstrong@baylibre.com>
4618 L:      dri-devel@lists.freedesktop.org
4619 L:      linux-amlogic@lists.infradead.org
4620 W:      http://linux-meson.com/
4621 S:      Supported
4622 F:      drivers/gpu/drm/meson/
4623 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4624 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4625 F:      Documentation/gpu/meson.rst
4626 T:      git git://anongit.freedesktop.org/drm/drm-misc
4627
4628 DRM DRIVERS FOR ATMEL HLCDC
4629 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4630 L:      dri-devel@lists.freedesktop.org
4631 S:      Supported
4632 F:      drivers/gpu/drm/atmel-hlcdc/
4633 F:      Documentation/devicetree/bindings/drm/atmel/
4634 T:      git git://anongit.freedesktop.org/drm/drm-misc
4635
4636 DRM DRIVERS FOR BRIDGE CHIPS
4637 M:      Archit Taneja <architt@codeaurora.org>
4638 M:      Andrzej Hajda <a.hajda@samsung.com>
4639 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4640 S:      Maintained
4641 T:      git git://anongit.freedesktop.org/drm/drm-misc
4642 F:      drivers/gpu/drm/bridge/
4643
4644 DRM DRIVERS FOR EXYNOS
4645 M:      Inki Dae <inki.dae@samsung.com>
4646 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4647 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4648 M:      Kyungmin Park <kyungmin.park@samsung.com>
4649 L:      dri-devel@lists.freedesktop.org
4650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4651 S:      Supported
4652 F:      drivers/gpu/drm/exynos/
4653 F:      include/uapi/drm/exynos_drm.h
4654 F:      Documentation/devicetree/bindings/display/exynos/
4655
4656 DRM DRIVERS FOR FREESCALE DCU
4657 M:      Stefan Agner <stefan@agner.ch>
4658 M:      Alison Wang <alison.wang@freescale.com>
4659 L:      dri-devel@lists.freedesktop.org
4660 S:      Supported
4661 F:      drivers/gpu/drm/fsl-dcu/
4662 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4663 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4664 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4665
4666 DRM DRIVERS FOR FREESCALE IMX
4667 M:      Philipp Zabel <p.zabel@pengutronix.de>
4668 L:      dri-devel@lists.freedesktop.org
4669 S:      Maintained
4670 F:      drivers/gpu/drm/imx/
4671 F:      drivers/gpu/ipu-v3/
4672 F:      Documentation/devicetree/bindings/display/imx/
4673
4674 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4675 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4676 L:      dri-devel@lists.freedesktop.org
4677 T:      git git://github.com/patjak/drm-gma500
4678 S:      Maintained
4679 F:      drivers/gpu/drm/gma500/
4680
4681 DRM DRIVERS FOR HISILICON
4682 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4683 M:      Rongrong Zou <zourongrong@gmail.com>
4684 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4685 R:      Chen Feng <puck.chen@hisilicon.com>
4686 L:      dri-devel@lists.freedesktop.org
4687 T:      git git://github.com/xin3liang/linux.git
4688 S:      Maintained
4689 F:      drivers/gpu/drm/hisilicon/
4690 F:      Documentation/devicetree/bindings/display/hisilicon/
4691
4692 DRM DRIVERS FOR MEDIATEK
4693 M:      CK Hu <ck.hu@mediatek.com>
4694 M:      Philipp Zabel <p.zabel@pengutronix.de>
4695 L:      dri-devel@lists.freedesktop.org
4696 S:      Supported
4697 F:      drivers/gpu/drm/mediatek/
4698 F:      Documentation/devicetree/bindings/display/mediatek/
4699
4700 DRM DRIVERS FOR NVIDIA TEGRA
4701 M:      Thierry Reding <thierry.reding@gmail.com>
4702 L:      dri-devel@lists.freedesktop.org
4703 L:      linux-tegra@vger.kernel.org
4704 T:      git git://anongit.freedesktop.org/tegra/linux.git
4705 S:      Supported
4706 F:      drivers/gpu/drm/tegra/
4707 F:      drivers/gpu/host1x/
4708 F:      include/linux/host1x.h
4709 F:      include/uapi/drm/tegra_drm.h
4710 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4711
4712 DRM DRIVERS FOR RENESAS
4713 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4714 L:      dri-devel@lists.freedesktop.org
4715 L:      linux-renesas-soc@vger.kernel.org
4716 T:      git git://linuxtv.org/pinchartl/fbdev
4717 S:      Supported
4718 F:      drivers/gpu/drm/rcar-du/
4719 F:      drivers/gpu/drm/shmobile/
4720 F:      include/linux/platform_data/shmob_drm.h
4721 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4722 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4723
4724 DRM DRIVERS FOR ROCKCHIP
4725 M:      Sandy Huang <hjc@rock-chips.com>
4726 M:      Heiko Stübner <heiko@sntech.de>
4727 L:      dri-devel@lists.freedesktop.org
4728 S:      Maintained
4729 F:      drivers/gpu/drm/rockchip/
4730 F:      Documentation/devicetree/bindings/display/rockchip/
4731 T:      git git://anongit.freedesktop.org/drm/drm-misc
4732
4733 DRM DRIVERS FOR STI
4734 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4735 M:      Vincent Abriou <vincent.abriou@st.com>
4736 L:      dri-devel@lists.freedesktop.org
4737 T:      git git://anongit.freedesktop.org/drm/drm-misc
4738 S:      Maintained
4739 F:      drivers/gpu/drm/sti
4740 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4741
4742 DRM DRIVERS FOR STM
4743 M:      Yannick Fertre <yannick.fertre@st.com>
4744 M:      Philippe Cornu <philippe.cornu@st.com>
4745 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4746 M:      Vincent Abriou <vincent.abriou@st.com>
4747 L:      dri-devel@lists.freedesktop.org
4748 T:      git git://anongit.freedesktop.org/drm/drm-misc
4749 S:      Maintained
4750 F:      drivers/gpu/drm/stm
4751 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4752
4753 DRM DRIVERS FOR TI LCDC
4754 M:      Jyri Sarha <jsarha@ti.com>
4755 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4756 L:      dri-devel@lists.freedesktop.org
4757 S:      Maintained
4758 F:      drivers/gpu/drm/tilcdc/
4759 F:      Documentation/devicetree/bindings/display/tilcdc/
4760
4761 DRM DRIVERS FOR TI OMAP
4762 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4763 L:      dri-devel@lists.freedesktop.org
4764 S:      Maintained
4765 F:      drivers/gpu/drm/omapdrm/
4766 F:      Documentation/devicetree/bindings/display/ti/
4767
4768 DRM DRIVERS FOR VC4
4769 M:      Eric Anholt <eric@anholt.net>
4770 T:      git git://github.com/anholt/linux
4771 S:      Supported
4772 F:      drivers/gpu/drm/vc4/
4773 F:      include/uapi/drm/vc4_drm.h
4774 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4775 T:      git git://anongit.freedesktop.org/drm/drm-misc
4776
4777 DRM DRIVERS FOR VIVANTE GPU IP
4778 M:      Lucas Stach <l.stach@pengutronix.de>
4779 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4780 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4781 L:      etnaviv@lists.freedesktop.org
4782 L:      dri-devel@lists.freedesktop.org
4783 S:      Maintained
4784 F:      drivers/gpu/drm/etnaviv/
4785 F:      include/uapi/drm/etnaviv_drm.h
4786 F:      Documentation/devicetree/bindings/display/etnaviv/
4787
4788 DRM DRIVERS FOR ZTE ZX
4789 M:      Shawn Guo <shawnguo@kernel.org>
4790 L:      dri-devel@lists.freedesktop.org
4791 S:      Maintained
4792 F:      drivers/gpu/drm/zte/
4793 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4794 T:      git git://anongit.freedesktop.org/drm/drm-misc
4795
4796 DRM PANEL DRIVERS
4797 M:      Thierry Reding <thierry.reding@gmail.com>
4798 L:      dri-devel@lists.freedesktop.org
4799 T:      git git://anongit.freedesktop.org/drm/drm-misc
4800 S:      Maintained
4801 F:      drivers/gpu/drm/drm_panel.c
4802 F:      drivers/gpu/drm/panel/
4803 F:      include/drm/drm_panel.h
4804 F:      Documentation/devicetree/bindings/display/panel/
4805
4806 DRM TINYDRM DRIVERS
4807 M:      Noralf Trønnes <noralf@tronnes.org>
4808 W:      https://github.com/notro/tinydrm/wiki/Development
4809 T:      git git://anongit.freedesktop.org/drm/drm-misc
4810 S:      Maintained
4811 F:      drivers/gpu/drm/tinydrm/
4812 F:      include/drm/tinydrm/
4813
4814 DSBR100 USB FM RADIO DRIVER
4815 M:      Alexey Klimov <klimov.linux@gmail.com>
4816 L:      linux-media@vger.kernel.org
4817 T:      git git://linuxtv.org/media_tree.git
4818 S:      Maintained
4819 F:      drivers/media/radio/dsbr100.c
4820
4821 DSCC4 DRIVER
4822 M:      Francois Romieu <romieu@fr.zoreil.com>
4823 L:      netdev@vger.kernel.org
4824 S:      Maintained
4825 F:      drivers/net/wan/dscc4.c
4826
4827 DT3155 MEDIA DRIVER
4828 M:      Hans Verkuil <hverkuil@xs4all.nl>
4829 L:      linux-media@vger.kernel.org
4830 T:      git git://linuxtv.org/media_tree.git
4831 W:      https://linuxtv.org
4832 S:      Odd Fixes
4833 F:      drivers/media/pci/dt3155/
4834
4835 DVB_USB_AF9015 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/af9015*
4844
4845 DVB_USB_AF9035 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/af9035*
4854
4855 DVB_USB_ANYSEE 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/anysee*
4864
4865 DVB_USB_AU6610 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/au6610*
4874
4875 DVB_USB_CE6230 MEDIA DRIVER
4876 M:      Antti Palosaari <crope@iki.fi>
4877 L:      linux-media@vger.kernel.org
4878 W:      https://linuxtv.org
4879 W:      http://palosaari.fi/linux/
4880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4881 T:      git git://linuxtv.org/anttip/media_tree.git
4882 S:      Maintained
4883 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4884
4885 DVB_USB_CXUSB MEDIA DRIVER
4886 M:      Michael Krufky <mkrufky@linuxtv.org>
4887 L:      linux-media@vger.kernel.org
4888 W:      https://linuxtv.org
4889 W:      http://github.com/mkrufky
4890 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4891 T:      git git://linuxtv.org/media_tree.git
4892 S:      Maintained
4893 F:      drivers/media/usb/dvb-usb/cxusb*
4894
4895 DVB_USB_EC168 MEDIA DRIVER
4896 M:      Antti Palosaari <crope@iki.fi>
4897 L:      linux-media@vger.kernel.org
4898 W:      https://linuxtv.org
4899 W:      http://palosaari.fi/linux/
4900 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4901 T:      git git://linuxtv.org/anttip/media_tree.git
4902 S:      Maintained
4903 F:      drivers/media/usb/dvb-usb-v2/ec168*
4904
4905 DVB_USB_GL861 MEDIA DRIVER
4906 M:      Antti Palosaari <crope@iki.fi>
4907 L:      linux-media@vger.kernel.org
4908 W:      https://linuxtv.org
4909 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4910 T:      git git://linuxtv.org/anttip/media_tree.git
4911 S:      Maintained
4912 F:      drivers/media/usb/dvb-usb-v2/gl861*
4913
4914 DVB_USB_MXL111SF MEDIA DRIVER
4915 M:      Michael Krufky <mkrufky@linuxtv.org>
4916 L:      linux-media@vger.kernel.org
4917 W:      https://linuxtv.org
4918 W:      http://github.com/mkrufky
4919 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4920 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4921 S:      Maintained
4922 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4923
4924 DVB_USB_RTL28XXU 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/rtl28xxu*
4933
4934 DVB_USB_V2 MEDIA DRIVER
4935 M:      Antti Palosaari <crope@iki.fi>
4936 L:      linux-media@vger.kernel.org
4937 W:      https://linuxtv.org
4938 W:      http://palosaari.fi/linux/
4939 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4940 T:      git git://linuxtv.org/anttip/media_tree.git
4941 S:      Maintained
4942 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4943 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4944
4945 DYNAMIC DEBUG
4946 M:      Jason Baron <jbaron@akamai.com>
4947 S:      Maintained
4948 F:      lib/dynamic_debug.c
4949 F:      include/linux/dynamic_debug.h
4950
4951 DZ DECSTATION DZ11 SERIAL DRIVER
4952 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4953 S:      Maintained
4954 F:      drivers/tty/serial/dz.*
4955
4956 E3X0 POWER BUTTON DRIVER
4957 M:      Moritz Fischer <moritz.fischer@ettus.com>
4958 L:      usrp-users@lists.ettus.com
4959 W:      http://www.ettus.com
4960 S:      Supported
4961 F:      drivers/input/misc/e3x0-button.c
4962 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4963
4964 E4000 MEDIA DRIVER
4965 M:      Antti Palosaari <crope@iki.fi>
4966 L:      linux-media@vger.kernel.org
4967 W:      https://linuxtv.org
4968 W:      http://palosaari.fi/linux/
4969 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4970 T:      git git://linuxtv.org/anttip/media_tree.git
4971 S:      Maintained
4972 F:      drivers/media/tuners/e4000*
4973
4974 EATA ISA/EISA/PCI SCSI DRIVER
4975 M:      Dario Ballabio <ballabio_dario@emc.com>
4976 L:      linux-scsi@vger.kernel.org
4977 S:      Maintained
4978 F:      drivers/scsi/eata.c
4979
4980 EC100 MEDIA DRIVER
4981 M:      Antti Palosaari <crope@iki.fi>
4982 L:      linux-media@vger.kernel.org
4983 W:      https://linuxtv.org
4984 W:      http://palosaari.fi/linux/
4985 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4986 T:      git git://linuxtv.org/anttip/media_tree.git
4987 S:      Maintained
4988 F:      drivers/media/dvb-frontends/ec100*
4989
4990 ECRYPT FILE SYSTEM
4991 M:      Tyler Hicks <tyhicks@canonical.com>
4992 L:      ecryptfs@vger.kernel.org
4993 W:      http://ecryptfs.org
4994 W:      https://launchpad.net/ecryptfs
4995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4996 S:      Supported
4997 F:      Documentation/filesystems/ecryptfs.txt
4998 F:      fs/ecryptfs/
4999
5000 EDAC-AMD64
5001 M:      Borislav Petkov <bp@alien8.de>
5002 L:      linux-edac@vger.kernel.org
5003 S:      Maintained
5004 F:      drivers/edac/amd64_edac*
5005
5006 EDAC-CALXEDA
5007 M:      Robert Richter <rric@kernel.org>
5008 L:      linux-edac@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/edac/highbank*
5011
5012 EDAC-CAVIUM OCTEON
5013 M:      Ralf Baechle <ralf@linux-mips.org>
5014 M:      David Daney <david.daney@cavium.com>
5015 L:      linux-edac@vger.kernel.org
5016 L:      linux-mips@linux-mips.org
5017 S:      Supported
5018 F:      drivers/edac/octeon_edac*
5019
5020 EDAC-CAVIUM THUNDERX
5021 M:      David Daney <david.daney@cavium.com>
5022 M:      Jan Glauber <jglauber@cavium.com>
5023 L:      linux-edac@vger.kernel.org
5024 S:      Supported
5025 F:      drivers/edac/thunderx_edac*
5026
5027 EDAC-CORE
5028 M:      Borislav Petkov <bp@alien8.de>
5029 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5030 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5031 L:      linux-edac@vger.kernel.org
5032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5034 S:      Supported
5035 F:      Documentation/admin-guide/ras.rst
5036 F:      Documentation/driver-api/edac.rst
5037 F:      drivers/edac/
5038 F:      include/linux/edac.h
5039
5040 EDAC-E752X
5041 M:      Mark Gross <mark.gross@intel.com>
5042 L:      linux-edac@vger.kernel.org
5043 S:      Maintained
5044 F:      drivers/edac/e752x_edac.c
5045
5046 EDAC-E7XXX
5047 L:      linux-edac@vger.kernel.org
5048 S:      Maintained
5049 F:      drivers/edac/e7xxx_edac.c
5050
5051 EDAC-FSL_DDR
5052 M:      York Sun <york.sun@nxp.com>
5053 L:      linux-edac@vger.kernel.org
5054 S:      Maintained
5055 F:      drivers/edac/fsl_ddr_edac.*
5056
5057 EDAC-GHES
5058 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5059 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5060 L:      linux-edac@vger.kernel.org
5061 S:      Maintained
5062 F:      drivers/edac/ghes_edac.c
5063
5064 EDAC-I3000
5065 L:      linux-edac@vger.kernel.org
5066 S:      Orphan
5067 F:      drivers/edac/i3000_edac.c
5068
5069 EDAC-I5000
5070 L:      linux-edac@vger.kernel.org
5071 S:      Maintained
5072 F:      drivers/edac/i5000_edac.c
5073
5074 EDAC-I5400
5075 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5076 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5077 L:      linux-edac@vger.kernel.org
5078 S:      Maintained
5079 F:      drivers/edac/i5400_edac.c
5080
5081 EDAC-I7300
5082 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5083 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5084 L:      linux-edac@vger.kernel.org
5085 S:      Maintained
5086 F:      drivers/edac/i7300_edac.c
5087
5088 EDAC-I7CORE
5089 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5090 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5091 L:      linux-edac@vger.kernel.org
5092 S:      Maintained
5093 F:      drivers/edac/i7core_edac.c
5094
5095 EDAC-I82443BXGX
5096 M:      Tim Small <tim@buttersideup.com>
5097 L:      linux-edac@vger.kernel.org
5098 S:      Maintained
5099 F:      drivers/edac/i82443bxgx_edac.c
5100
5101 EDAC-I82975X
5102 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5103 M:      "Arvind R." <arvino55@gmail.com>
5104 L:      linux-edac@vger.kernel.org
5105 S:      Maintained
5106 F:      drivers/edac/i82975x_edac.c
5107
5108 EDAC-IE31200
5109 M:      Jason Baron <jbaron@akamai.com>
5110 L:      linux-edac@vger.kernel.org
5111 S:      Maintained
5112 F:      drivers/edac/ie31200_edac.c
5113
5114 EDAC-MPC85XX
5115 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5116 L:      linux-edac@vger.kernel.org
5117 S:      Maintained
5118 F:      drivers/edac/mpc85xx_edac.[ch]
5119
5120 EDAC-PASEMI
5121 M:      Egor Martovetsky <egor@pasemi.com>
5122 L:      linux-edac@vger.kernel.org
5123 S:      Maintained
5124 F:      drivers/edac/pasemi_edac.c
5125
5126 EDAC-PND2
5127 M:      Tony Luck <tony.luck@intel.com>
5128 L:      linux-edac@vger.kernel.org
5129 S:      Maintained
5130 F:      drivers/edac/pnd2_edac.[ch]
5131
5132 EDAC-R82600
5133 M:      Tim Small <tim@buttersideup.com>
5134 L:      linux-edac@vger.kernel.org
5135 S:      Maintained
5136 F:      drivers/edac/r82600_edac.c
5137
5138 EDAC-SBRIDGE
5139 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5140 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5141 L:      linux-edac@vger.kernel.org
5142 S:      Maintained
5143 F:      drivers/edac/sb_edac.c
5144
5145 EDAC-SKYLAKE
5146 M:      Tony Luck <tony.luck@intel.com>
5147 L:      linux-edac@vger.kernel.org
5148 S:      Maintained
5149 F:      drivers/edac/skx_edac.c
5150
5151 EDIROL UA-101/UA-1000 DRIVER
5152 M:      Clemens Ladisch <clemens@ladisch.de>
5153 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5154 T:      git git://git.alsa-project.org/alsa-kernel.git
5155 S:      Maintained
5156 F:      sound/usb/misc/ua101.c
5157
5158 EFI TEST DRIVER
5159 L:      linux-efi@vger.kernel.org
5160 M:      Ivan Hu <ivan.hu@canonical.com>
5161 M:      Matt Fleming <matt@codeblueprint.co.uk>
5162 S:      Maintained
5163 F:      drivers/firmware/efi/test/
5164
5165 EFI VARIABLE FILESYSTEM
5166 M:      Matthew Garrett <matthew.garrett@nebula.com>
5167 M:      Jeremy Kerr <jk@ozlabs.org>
5168 M:      Matt Fleming <matt@codeblueprint.co.uk>
5169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5170 L:      linux-efi@vger.kernel.org
5171 S:      Maintained
5172 F:      fs/efivarfs/
5173
5174 EFIFB FRAMEBUFFER DRIVER
5175 L:      linux-fbdev@vger.kernel.org
5176 M:      Peter Jones <pjones@redhat.com>
5177 S:      Maintained
5178 F:      drivers/video/fbdev/efifb.c
5179
5180 EFS FILESYSTEM
5181 W:      http://aeschi.ch.eu.org/efs/
5182 S:      Orphan
5183 F:      fs/efs/
5184
5185 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5186 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5187 L:      netdev@vger.kernel.org
5188 S:      Maintained
5189 F:      drivers/net/ethernet/ibm/ehea/
5190
5191 EM28XX VIDEO4LINUX DRIVER
5192 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5193 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5194 L:      linux-media@vger.kernel.org
5195 W:      https://linuxtv.org
5196 T:      git git://linuxtv.org/media_tree.git
5197 S:      Maintained
5198 F:      drivers/media/usb/em28xx/
5199 F:      Documentation/media/v4l-drivers/em28xx*
5200
5201 EMBEDDED LINUX
5202 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5203 M:      Matt Mackall <mpm@selenic.com>
5204 M:      David Woodhouse <dwmw2@infradead.org>
5205 L:      linux-embedded@vger.kernel.org
5206 S:      Maintained
5207
5208 Emulex 10Gbps iSCSI - OneConnect DRIVER
5209 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5210 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5211 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5212 L:      linux-scsi@vger.kernel.org
5213 W:      http://www.broadcom.com
5214 S:      Supported
5215 F:      drivers/scsi/be2iscsi/
5216
5217 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5218 M:      Sathya Perla <sathya.perla@broadcom.com>
5219 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5220 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5221 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5222 L:      netdev@vger.kernel.org
5223 W:      http://www.emulex.com
5224 S:      Supported
5225 F:      drivers/net/ethernet/emulex/benet/
5226
5227 EMULEX ONECONNECT ROCE DRIVER
5228 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5229 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5230 L:      linux-rdma@vger.kernel.org
5231 W:      http://www.broadcom.com
5232 S:      Odd Fixes
5233 F:      drivers/infiniband/hw/ocrdma/
5234 F:      include/uapi/rdma/ocrdma-abi.h
5235
5236 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5237 M:      James Smart <james.smart@broadcom.com>
5238 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5239 L:      linux-scsi@vger.kernel.org
5240 W:      http://www.broadcom.com
5241 S:      Supported
5242 F:      drivers/scsi/lpfc/
5243
5244 ENE CB710 FLASH CARD READER DRIVER
5245 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5246 S:      Maintained
5247 F:      drivers/misc/cb710/
5248 F:      drivers/mmc/host/cb710-mmc.*
5249 F:      include/linux/cb710.h
5250
5251 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5252 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5253 S:      Maintained
5254 F:      drivers/media/rc/ene_ir.*
5255
5256 EPSON S1D13XXX FRAMEBUFFER DRIVER
5257 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5258 S:      Maintained
5259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5260 F:      drivers/video/fbdev/s1d13xxxfb.c
5261 F:      include/video/s1d13xxxfb.h
5262
5263 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5264 M:      Jeff Layton <jlayton@kernel.org>
5265 S:      Maintained
5266 F:      lib/errseq.c
5267 F:      include/linux/errseq.h
5268
5269 ET131X NETWORK DRIVER
5270 M:      Mark Einon <mark.einon@gmail.com>
5271 S:      Odd Fixes
5272 F:      drivers/net/ethernet/agere/
5273
5274 ETHERNET BRIDGE
5275 M:      Stephen Hemminger <stephen@networkplumber.org>
5276 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5277 L:      netdev@vger.kernel.org
5278 W:      http://www.linuxfoundation.org/en/Net:Bridge
5279 S:      Maintained
5280 F:      include/linux/netfilter_bridge/
5281 F:      net/bridge/
5282
5283 ETHERNET PHY LIBRARY
5284 M:      Andrew Lunn <andrew@lunn.ch>
5285 M:      Florian Fainelli <f.fainelli@gmail.com>
5286 L:      netdev@vger.kernel.org
5287 S:      Maintained
5288 F:      Documentation/ABI/testing/sysfs-bus-mdio
5289 F:      Documentation/devicetree/bindings/net/mdio*
5290 F:      Documentation/networking/phy.txt
5291 F:      drivers/net/phy/
5292 F:      drivers/of/of_mdio.c
5293 F:      drivers/of/of_net.c
5294 F:      include/linux/*mdio*.h
5295 F:      include/linux/of_net.h
5296 F:      include/linux/phy.h
5297 F:      include/linux/phy_fixed.h
5298 F:      include/linux/platform_data/mdio-gpio.h
5299 F:      include/linux/platform_data/mdio-bcm-unimac.h
5300 F:      include/trace/events/mdio.h
5301 F:      include/uapi/linux/mdio.h
5302 F:      include/uapi/linux/mii.h
5303
5304 EXT2 FILE SYSTEM
5305 M:      Jan Kara <jack@suse.com>
5306 L:      linux-ext4@vger.kernel.org
5307 S:      Maintained
5308 F:      Documentation/filesystems/ext2.txt
5309 F:      fs/ext2/
5310 F:      include/linux/ext2*
5311
5312 EXT4 FILE SYSTEM
5313 M:      "Theodore Ts'o" <tytso@mit.edu>
5314 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5315 L:      linux-ext4@vger.kernel.org
5316 W:      http://ext4.wiki.kernel.org
5317 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5319 S:      Maintained
5320 F:      Documentation/filesystems/ext4.txt
5321 F:      fs/ext4/
5322
5323 Extended Verification Module (EVM)
5324 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5325 L:      linux-integrity@vger.kernel.org
5326 S:      Supported
5327 F:      security/integrity/evm/
5328
5329 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5330 M:      Matt Fleming <matt@codeblueprint.co.uk>
5331 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5332 L:      linux-efi@vger.kernel.org
5333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5334 S:      Maintained
5335 F:      Documentation/efi-stub.txt
5336 F:      arch/*/kernel/efi.c
5337 F:      arch/x86/boot/compressed/eboot.[ch]
5338 F:      arch/*/include/asm/efi.h
5339 F:      arch/x86/platform/efi/
5340 F:      drivers/firmware/efi/
5341 F:      include/linux/efi*.h
5342 F:      arch/arm/boot/compressed/efi-header.S
5343 F:      arch/arm64/kernel/efi-entry.S
5344
5345 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5346 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5347 M:      Chanwoo Choi <cw00.choi@samsung.com>
5348 L:      linux-kernel@vger.kernel.org
5349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5350 S:      Maintained
5351 F:      drivers/extcon/
5352 F:      include/linux/extcon/
5353 F:      include/linux/extcon.h
5354 F:      Documentation/extcon/
5355 F:      Documentation/devicetree/bindings/extcon/
5356
5357 EXYNOS DP DRIVER
5358 M:      Jingoo Han <jingoohan1@gmail.com>
5359 L:      dri-devel@lists.freedesktop.org
5360 S:      Maintained
5361 F:      drivers/gpu/drm/exynos/exynos_dp*
5362
5363 EXYNOS SYSMMU (IOMMU) driver
5364 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5365 L:      iommu@lists.linux-foundation.org
5366 S:      Maintained
5367 F:      drivers/iommu/exynos-iommu.c
5368
5369 EZchip NPS platform support
5370 M:      Elad Kanfi <eladkan@mellanox.com>
5371 M:      Vineet Gupta <vgupta@synopsys.com>
5372 S:      Supported
5373 F:      arch/arc/plat-eznps
5374 F:      arch/arc/boot/dts/eznps.dts
5375
5376 F2FS FILE SYSTEM
5377 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5378 M:      Chao Yu <yuchao0@huawei.com>
5379 L:      linux-f2fs-devel@lists.sourceforge.net
5380 W:      https://f2fs.wiki.kernel.org/
5381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5382 S:      Maintained
5383 F:      Documentation/filesystems/f2fs.txt
5384 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5385 F:      fs/f2fs/
5386 F:      include/linux/f2fs_fs.h
5387 F:      include/trace/events/f2fs.h
5388
5389 F71805F HARDWARE MONITORING DRIVER
5390 M:      Jean Delvare <jdelvare@suse.com>
5391 L:      linux-hwmon@vger.kernel.org
5392 S:      Maintained
5393 F:      Documentation/hwmon/f71805f
5394 F:      drivers/hwmon/f71805f.c
5395
5396 FANOTIFY
5397 M:      Jan Kara <jack@suse.cz>
5398 R:      Amir Goldstein <amir73il@gmail.com>
5399 L:      linux-fsdevel@vger.kernel.org
5400 S:      Maintained
5401 F:      fs/notify/fanotify/
5402 F:      include/linux/fanotify.h
5403 F:      include/uapi/linux/fanotify.h
5404
5405 FARSYNC SYNCHRONOUS DRIVER
5406 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5407 W:      http://www.farsite.co.uk/
5408 S:      Supported
5409 F:      drivers/net/wan/farsync.*
5410
5411 FAULT INJECTION SUPPORT
5412 M:      Akinobu Mita <akinobu.mita@gmail.com>
5413 S:      Supported
5414 F:      Documentation/fault-injection/
5415 F:      lib/fault-inject.c
5416
5417 FBTFT Framebuffer drivers
5418 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5419 S:      Maintained
5420 F:      drivers/staging/fbtft/
5421
5422 FC0011 TUNER DRIVER
5423 M:      Michael Buesch <m@bues.ch>
5424 L:      linux-media@vger.kernel.org
5425 S:      Maintained
5426 F:      drivers/media/tuners/fc0011.h
5427 F:      drivers/media/tuners/fc0011.c
5428
5429 FC2580 MEDIA DRIVER
5430 M:      Antti Palosaari <crope@iki.fi>
5431 L:      linux-media@vger.kernel.org
5432 W:      https://linuxtv.org
5433 W:      http://palosaari.fi/linux/
5434 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5435 T:      git git://linuxtv.org/anttip/media_tree.git
5436 S:      Maintained
5437 F:      drivers/media/tuners/fc2580*
5438
5439 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5440 M:      Johannes Thumshirn <jth@kernel.org>
5441 L:      fcoe-devel@open-fcoe.org
5442 W:      www.Open-FCoE.org
5443 S:      Supported
5444 F:      drivers/scsi/libfc/
5445 F:      drivers/scsi/fcoe/
5446 F:      include/scsi/fc/
5447 F:      include/scsi/libfc.h
5448 F:      include/scsi/libfcoe.h
5449 F:      include/uapi/scsi/fc/
5450
5451 FILE LOCKING (flock() and fcntl()/lockf())
5452 M:      Jeff Layton <jlayton@kernel.org>
5453 M:      "J. Bruce Fields" <bfields@fieldses.org>
5454 L:      linux-fsdevel@vger.kernel.org
5455 S:      Maintained
5456 F:      include/linux/fcntl.h
5457 F:      include/uapi/linux/fcntl.h
5458 F:      fs/fcntl.c
5459 F:      fs/locks.c
5460
5461 FILESYSTEMS (VFS and infrastructure)
5462 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5463 L:      linux-fsdevel@vger.kernel.org
5464 S:      Maintained
5465 F:      fs/*
5466 F:      include/linux/fs.h
5467 F:      include/uapi/linux/fs.h
5468
5469 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5470 M:      Riku Voipio <riku.voipio@iki.fi>
5471 L:      linux-hwmon@vger.kernel.org
5472 S:      Maintained
5473 F:      drivers/hwmon/f75375s.c
5474 F:      include/linux/f75375s.h
5475
5476 FIREWIRE AUDIO DRIVERS
5477 M:      Clemens Ladisch <clemens@ladisch.de>
5478 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5479 T:      git git://git.alsa-project.org/alsa-kernel.git
5480 S:      Maintained
5481 F:      sound/firewire/
5482
5483 FIREWIRE MEDIA DRIVERS (firedtv)
5484 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5485 L:      linux-media@vger.kernel.org
5486 L:      linux1394-devel@lists.sourceforge.net
5487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5488 S:      Maintained
5489 F:      drivers/media/firewire/
5490
5491 FIREWIRE SBP-2 TARGET
5492 M:      Chris Boot <bootc@bootc.net>
5493 L:      linux-scsi@vger.kernel.org
5494 L:      target-devel@vger.kernel.org
5495 L:      linux1394-devel@lists.sourceforge.net
5496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5497 S:      Maintained
5498 F:      drivers/target/sbp/
5499
5500 FIREWIRE SUBSYSTEM
5501 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5502 L:      linux1394-devel@lists.sourceforge.net
5503 W:      http://ieee1394.wiki.kernel.org/
5504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5505 S:      Maintained
5506 F:      drivers/firewire/
5507 F:      include/linux/firewire.h
5508 F:      include/uapi/linux/firewire*.h
5509 F:      tools/firewire/
5510
5511 FIRMWARE LOADER (request_firmware)
5512 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5513 L:      linux-kernel@vger.kernel.org
5514 S:      Maintained
5515 F:      Documentation/firmware_class/
5516 F:      drivers/base/firmware*.c
5517 F:      include/linux/firmware.h
5518
5519 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5520 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5521 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5522 S:      Maintained
5523 F:      drivers/block/rsxx/
5524
5525 FLOPPY DRIVER
5526 M:      Jiri Kosina <jikos@kernel.org>
5527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5528 S:      Odd fixes
5529 F:      drivers/block/floppy.c
5530
5531 FMC SUBSYSTEM
5532 M:      Alessandro Rubini <rubini@gnudd.com>
5533 W:      http://www.ohwr.org/projects/fmc-bus
5534 S:      Supported
5535 F:      drivers/fmc/
5536 F:      include/linux/fmc*.h
5537 F:      include/linux/ipmi-fru.h
5538 K:      fmc_d.*register
5539
5540 FPGA MANAGER FRAMEWORK
5541 M:      Alan Tull <atull@kernel.org>
5542 M:      Moritz Fischer <mdf@kernel.org>
5543 L:      linux-fpga@vger.kernel.org
5544 S:      Maintained
5545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5546 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5547 F:      Documentation/fpga/
5548 F:      Documentation/devicetree/bindings/fpga/
5549 F:      drivers/fpga/
5550 F:      include/linux/fpga/
5551 W:      http://www.rocketboards.org
5552
5553 FPU EMULATOR
5554 M:      Bill Metzenthen <billm@melbpc.org.au>
5555 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5556 S:      Maintained
5557 F:      arch/x86/math-emu/
5558
5559 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5560 L:      netdev@vger.kernel.org
5561 S:      Orphan
5562 F:      drivers/net/wan/dlci.c
5563 F:      drivers/net/wan/sdla.c
5564
5565 FRAMEBUFFER LAYER
5566 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5567 L:      dri-devel@lists.freedesktop.org
5568 L:      linux-fbdev@vger.kernel.org
5569 T:      git git://github.com/bzolnier/linux.git
5570 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5571 S:      Maintained
5572 F:      Documentation/fb/
5573 F:      drivers/video/
5574 F:      include/video/
5575 F:      include/linux/fb.h
5576 F:      include/uapi/video/
5577 F:      include/uapi/linux/fb.h
5578
5579 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5580 M:      Horia Geantă <horia.geanta@nxp.com>
5581 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5582 L:      linux-crypto@vger.kernel.org
5583 S:      Maintained
5584 F:      drivers/crypto/caam/
5585 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5586
5587 FREESCALE DIU FRAMEBUFFER DRIVER
5588 M:      Timur Tabi <timur@tabi.org>
5589 L:      linux-fbdev@vger.kernel.org
5590 S:      Maintained
5591 F:      drivers/video/fbdev/fsl-diu-fb.*
5592
5593 FREESCALE DMA DRIVER
5594 M:      Li Yang <leoyang.li@nxp.com>
5595 M:      Zhang Wei <zw@zh-kernel.org>
5596 L:      linuxppc-dev@lists.ozlabs.org
5597 S:      Maintained
5598 F:      drivers/dma/fsldma.*
5599
5600 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5601 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5602 L:      netdev@vger.kernel.org
5603 S:      Maintained
5604 F:      drivers/net/ethernet/freescale/gianfar*
5605 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5606 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5607
5608 FREESCALE GPMI NAND DRIVER
5609 M:      Han Xu <han.xu@nxp.com>
5610 L:      linux-mtd@lists.infradead.org
5611 S:      Maintained
5612 F:      drivers/mtd/nand/gpmi-nand/*
5613
5614 FREESCALE I2C CPM DRIVER
5615 M:      Jochen Friedrich <jochen@scram.de>
5616 L:      linuxppc-dev@lists.ozlabs.org
5617 L:      linux-i2c@vger.kernel.org
5618 S:      Maintained
5619 F:      drivers/i2c/busses/i2c-cpm.c
5620
5621 FREESCALE IMX / MXC FEC DRIVER
5622 M:      Fugang Duan <fugang.duan@nxp.com>
5623 L:      netdev@vger.kernel.org
5624 S:      Maintained
5625 F:      drivers/net/ethernet/freescale/fec_main.c
5626 F:      drivers/net/ethernet/freescale/fec_ptp.c
5627 F:      drivers/net/ethernet/freescale/fec.h
5628 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5629
5630 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5631 M:      Sascha Hauer <kernel@pengutronix.de>
5632 L:      linux-fbdev@vger.kernel.org
5633 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5634 S:      Maintained
5635 F:      include/linux/platform_data/video-imxfb.h
5636 F:      drivers/video/fbdev/imxfb.c
5637
5638 FREESCALE QORIQ DPAA ETHERNET DRIVER
5639 M:      Madalin Bucur <madalin.bucur@nxp.com>
5640 L:      netdev@vger.kernel.org
5641 S:      Maintained
5642 F:      drivers/net/ethernet/freescale/dpaa
5643
5644 FREESCALE QORIQ DPAA FMAN DRIVER
5645 M:      Madalin Bucur <madalin.bucur@nxp.com>
5646 L:      netdev@vger.kernel.org
5647 S:      Maintained
5648 F:      drivers/net/ethernet/freescale/fman
5649 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5650
5651 FREESCALE QUAD SPI DRIVER
5652 M:      Han Xu <han.xu@nxp.com>
5653 L:      linux-mtd@lists.infradead.org
5654 S:      Maintained
5655 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5656
5657 FREESCALE QUICC ENGINE LIBRARY
5658 M:      Qiang Zhao <qiang.zhao@nxp.com>
5659 L:      linuxppc-dev@lists.ozlabs.org
5660 S:      Maintained
5661 F:      drivers/soc/fsl/qe/
5662 F:      include/soc/fsl/*qe*.h
5663 F:      include/soc/fsl/*ucc*.h
5664
5665 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5666 M:      Li Yang <leoyang.li@nxp.com>
5667 L:      netdev@vger.kernel.org
5668 L:      linuxppc-dev@lists.ozlabs.org
5669 S:      Maintained
5670 F:      drivers/net/ethernet/freescale/ucc_geth*
5671
5672 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5673 M:      Zhao Qiang <qiang.zhao@nxp.com>
5674 L:      netdev@vger.kernel.org
5675 L:      linuxppc-dev@lists.ozlabs.org
5676 S:      Maintained
5677 F:      drivers/net/wan/fsl_ucc_hdlc*
5678
5679 FREESCALE QUICC ENGINE UCC UART DRIVER
5680 M:      Timur Tabi <timur@tabi.org>
5681 L:      linuxppc-dev@lists.ozlabs.org
5682 S:      Maintained
5683 F:      drivers/tty/serial/ucc_uart.c
5684
5685 FREESCALE SOC DRIVERS
5686 M:      Li Yang <leoyang.li@nxp.com>
5687 L:      linuxppc-dev@lists.ozlabs.org
5688 L:      linux-arm-kernel@lists.infradead.org
5689 S:      Maintained
5690 F:      Documentation/devicetree/bindings/soc/fsl/
5691 F:      drivers/soc/fsl/
5692 F:      include/linux/fsl/
5693
5694 FREESCALE SOC FS_ENET DRIVER
5695 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5696 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5697 L:      linuxppc-dev@lists.ozlabs.org
5698 L:      netdev@vger.kernel.org
5699 S:      Maintained
5700 F:      drivers/net/ethernet/freescale/fs_enet/
5701 F:      include/linux/fs_enet_pd.h
5702
5703 FREESCALE SOC SOUND DRIVERS
5704 M:      Timur Tabi <timur@tabi.org>
5705 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5706 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5707 R:      Fabio Estevam <fabio.estevam@nxp.com>
5708 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5709 L:      linuxppc-dev@lists.ozlabs.org
5710 S:      Maintained
5711 F:      sound/soc/fsl/fsl*
5712 F:      sound/soc/fsl/imx*
5713 F:      sound/soc/fsl/mpc8610_hpcd.c
5714
5715 FREESCALE USB PERIPHERAL DRIVERS
5716 M:      Li Yang <leoyang.li@nxp.com>
5717 L:      linux-usb@vger.kernel.org
5718 L:      linuxppc-dev@lists.ozlabs.org
5719 S:      Maintained
5720 F:      drivers/usb/gadget/udc/fsl*
5721
5722 FREEVXFS FILESYSTEM
5723 M:      Christoph Hellwig <hch@infradead.org>
5724 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5725 S:      Maintained
5726 F:      fs/freevxfs/
5727
5728 FREEZER
5729 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5730 M:      Pavel Machek <pavel@ucw.cz>
5731 L:      linux-pm@vger.kernel.org
5732 S:      Supported
5733 F:      Documentation/power/freezing-of-tasks.txt
5734 F:      include/linux/freezer.h
5735 F:      kernel/freezer.c
5736
5737 FRONTSWAP API
5738 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5739 L:      linux-kernel@vger.kernel.org
5740 S:      Maintained
5741 F:      mm/frontswap.c
5742 F:      include/linux/frontswap.h
5743
5744 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5745 M:      David Howells <dhowells@redhat.com>
5746 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5747 S:      Supported
5748 F:      Documentation/filesystems/caching/
5749 F:      fs/fscache/
5750 F:      include/linux/fscache*.h
5751
5752 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5753 M:      Theodore Y. Ts'o <tytso@mit.edu>
5754 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5755 L:      linux-fscrypt@vger.kernel.org
5756 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5758 S:      Supported
5759 F:      fs/crypto/
5760 F:      include/linux/fscrypt*.h
5761 F:      Documentation/filesystems/fscrypt.rst
5762
5763 FUJITSU FR-V (FRV) PORT
5764 S:      Orphan
5765 F:      arch/frv/
5766
5767 FUJITSU LAPTOP EXTRAS
5768 M:      Jonathan Woithe <jwoithe@just42.net>
5769 L:      platform-driver-x86@vger.kernel.org
5770 S:      Maintained
5771 F:      drivers/platform/x86/fujitsu-laptop.c
5772
5773 FUJITSU M-5MO LS CAMERA ISP DRIVER
5774 M:      Kyungmin Park <kyungmin.park@samsung.com>
5775 M:      Heungjun Kim <riverful.kim@samsung.com>
5776 L:      linux-media@vger.kernel.org
5777 S:      Maintained
5778 F:      drivers/media/i2c/m5mols/
5779 F:      include/media/i2c/m5mols.h
5780
5781 FUJITSU TABLET EXTRAS
5782 M:      Robert Gerlach <khnz@gmx.de>
5783 L:      platform-driver-x86@vger.kernel.org
5784 S:      Maintained
5785 F:      drivers/platform/x86/fujitsu-tablet.c
5786
5787 FUSE: FILESYSTEM IN USERSPACE
5788 M:      Miklos Szeredi <miklos@szeredi.hu>
5789 L:      linux-fsdevel@vger.kernel.org
5790 W:      http://fuse.sourceforge.net/
5791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5792 S:      Maintained
5793 F:      fs/fuse/
5794 F:      include/uapi/linux/fuse.h
5795 F:      Documentation/filesystems/fuse.txt
5796
5797 FUTEX SUBSYSTEM
5798 M:      Thomas Gleixner <tglx@linutronix.de>
5799 M:      Ingo Molnar <mingo@redhat.com>
5800 R:      Peter Zijlstra <peterz@infradead.org>
5801 R:      Darren Hart <dvhart@infradead.org>
5802 L:      linux-kernel@vger.kernel.org
5803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5804 S:      Maintained
5805 F:      kernel/futex.c
5806 F:      kernel/futex_compat.c
5807 F:      include/asm-generic/futex.h
5808 F:      include/linux/futex.h
5809 F:      include/uapi/linux/futex.h
5810 F:      tools/testing/selftests/futex/
5811 F:      tools/perf/bench/futex*
5812 F:      Documentation/*futex*
5813
5814 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5815 M:      Rik Faith <faith@cs.unc.edu>
5816 L:      linux-scsi@vger.kernel.org
5817 S:      Odd Fixes (e.g., new signatures)
5818 F:      drivers/scsi/fdomain.*
5819
5820 GCC PLUGINS
5821 M:      Kees Cook <keescook@chromium.org>
5822 R:      Emese Revfy <re.emese@gmail.com>
5823 L:      kernel-hardening@lists.openwall.com
5824 S:      Maintained
5825 F:      scripts/gcc-plugins/
5826 F:      scripts/gcc-plugin.sh
5827 F:      scripts/Makefile.gcc-plugins
5828 F:      Documentation/gcc-plugins.txt
5829
5830 GCOV BASED KERNEL PROFILING
5831 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5832 S:      Maintained
5833 F:      kernel/gcov/
5834 F:      Documentation/dev-tools/gcov.rst
5835
5836 GDB KERNEL DEBUGGING HELPER SCRIPTS
5837 M:      Jan Kiszka <jan.kiszka@siemens.com>
5838 M:      Kieran Bingham <kieran@bingham.xyz>
5839 S:      Supported
5840 F:      scripts/gdb/
5841
5842 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5843 M:      Achim Leubner <achim_leubner@adaptec.com>
5844 L:      linux-scsi@vger.kernel.org
5845 W:      http://www.icp-vortex.com/
5846 S:      Supported
5847 F:      drivers/scsi/gdt*
5848
5849 GEMTEK FM RADIO RECEIVER DRIVER
5850 M:      Hans Verkuil <hverkuil@xs4all.nl>
5851 L:      linux-media@vger.kernel.org
5852 T:      git git://linuxtv.org/media_tree.git
5853 W:      https://linuxtv.org
5854 S:      Maintained
5855 F:      drivers/media/radio/radio-gemtek*
5856
5857 GENERIC GPIO I2C DRIVER
5858 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5859 S:      Supported
5860 F:      drivers/i2c/busses/i2c-gpio.c
5861 F:      include/linux/i2c-gpio.h
5862
5863 GENERIC GPIO I2C MULTIPLEXER DRIVER
5864 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5865 L:      linux-i2c@vger.kernel.org
5866 S:      Supported
5867 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5868 F:      include/linux/i2c-mux-gpio.h
5869 F:      Documentation/i2c/muxes/i2c-mux-gpio
5870
5871 GENERIC HDLC (WAN) DRIVERS
5872 M:      Krzysztof Halasa <khc@pm.waw.pl>
5873 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5874 S:      Maintained
5875 F:      drivers/net/wan/c101.c
5876 F:      drivers/net/wan/hd6457*
5877 F:      drivers/net/wan/hdlc*
5878 F:      drivers/net/wan/n2.c
5879 F:      drivers/net/wan/pc300too.c
5880 F:      drivers/net/wan/pci200syn.c
5881 F:      drivers/net/wan/wanxl*
5882
5883 GENERIC INCLUDE/ASM HEADER FILES
5884 M:      Arnd Bergmann <arnd@arndb.de>
5885 L:      linux-arch@vger.kernel.org
5886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5887 S:      Maintained
5888 F:      include/asm-generic/
5889 F:      include/uapi/asm-generic/
5890
5891 GENERIC PHY FRAMEWORK
5892 M:      Kishon Vijay Abraham I <kishon@ti.com>
5893 L:      linux-kernel@vger.kernel.org
5894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5895 S:      Supported
5896 F:      drivers/phy/
5897 F:      include/linux/phy/
5898
5899 GENERIC PM DOMAINS
5900 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5901 M:      Kevin Hilman <khilman@kernel.org>
5902 M:      Ulf Hansson <ulf.hansson@linaro.org>
5903 L:      linux-pm@vger.kernel.org
5904 S:      Supported
5905 F:      drivers/base/power/domain*.c
5906 F:      include/linux/pm_domain.h
5907 F:      Documentation/devicetree/bindings/power/power_domain.txt
5908
5909 GENERIC UIO DRIVER FOR PCI DEVICES
5910 M:      "Michael S. Tsirkin" <mst@redhat.com>
5911 L:      kvm@vger.kernel.org
5912 S:      Supported
5913 F:      drivers/uio/uio_pci_generic.c
5914
5915 GENWQE (IBM Generic Workqueue Card)
5916 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5917 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5918 S:      Supported
5919 F:      drivers/misc/genwqe/
5920
5921 GET_MAINTAINER SCRIPT
5922 M:      Joe Perches <joe@perches.com>
5923 S:      Maintained
5924 F:      scripts/get_maintainer.pl
5925
5926 GFS2 FILE SYSTEM
5927 M:      Steven Whitehouse <swhiteho@redhat.com>
5928 M:      Bob Peterson <rpeterso@redhat.com>
5929 L:      cluster-devel@redhat.com
5930 W:      http://sources.redhat.com/cluster/
5931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5932 S:      Supported
5933 F:      Documentation/filesystems/gfs2*.txt
5934 F:      fs/gfs2/
5935 F:      include/uapi/linux/gfs2_ondisk.h
5936
5937 GIGASET ISDN DRIVERS
5938 M:      Paul Bolle <pebolle@tiscali.nl>
5939 L:      gigaset307x-common@lists.sourceforge.net
5940 W:      http://gigaset307x.sourceforge.net/
5941 S:      Odd Fixes
5942 F:      Documentation/isdn/README.gigaset
5943 F:      drivers/isdn/gigaset/
5944 F:      include/uapi/linux/gigaset_dev.h
5945
5946 GO7007 MPEG CODEC
5947 M:      Hans Verkuil <hans.verkuil@cisco.com>
5948 L:      linux-media@vger.kernel.org
5949 S:      Maintained
5950 F:      drivers/media/usb/go7007/
5951
5952 GOODIX TOUCHSCREEN
5953 M:      Bastien Nocera <hadess@hadess.net>
5954 L:      linux-input@vger.kernel.org
5955 S:      Maintained
5956 F:      drivers/input/touchscreen/goodix.c
5957
5958 GPIO ACPI SUPPORT
5959 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5960 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5961 L:      linux-gpio@vger.kernel.org
5962 L:      linux-acpi@vger.kernel.org
5963 S:      Maintained
5964 F:      Documentation/acpi/gpio-properties.txt
5965 F:      drivers/gpio/gpiolib-acpi.c
5966
5967 GPIO IR Transmitter
5968 M:      Sean Young <sean@mess.org>
5969 L:      linux-media@vger.kernel.org
5970 S:      Maintained
5971 F:      drivers/media/rc/gpio-ir-tx.c
5972
5973 GPIO MOCKUP DRIVER
5974 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5975 L:      linux-gpio@vger.kernel.org
5976 S:      Maintained
5977 F:      drivers/gpio/gpio-mockup.c
5978 F:      tools/testing/selftests/gpio/
5979
5980 GPIO SUBSYSTEM
5981 M:      Linus Walleij <linus.walleij@linaro.org>
5982 L:      linux-gpio@vger.kernel.org
5983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5984 S:      Maintained
5985 F:      Documentation/devicetree/bindings/gpio/
5986 F:      Documentation/gpio/
5987 F:      Documentation/ABI/testing/gpio-cdev
5988 F:      Documentation/ABI/obsolete/sysfs-gpio
5989 F:      drivers/gpio/
5990 F:      include/linux/gpio/
5991 F:      include/linux/gpio.h
5992 F:      include/asm-generic/gpio.h
5993 F:      include/uapi/linux/gpio.h
5994 F:      tools/gpio/
5995
5996 GRE DEMULTIPLEXER DRIVER
5997 M:      Dmitry Kozlov <xeb@mail.ru>
5998 L:      netdev@vger.kernel.org
5999 S:      Maintained
6000 F:      net/ipv4/gre_demux.c
6001 F:      net/ipv4/gre_offload.c
6002 F:      include/net/gre.h
6003
6004 GRETH 10/100/1G Ethernet MAC device driver
6005 M:      Andreas Larsson <andreas@gaisler.com>
6006 L:      netdev@vger.kernel.org
6007 S:      Maintained
6008 F:      drivers/net/ethernet/aeroflex/
6009
6010 GREYBUS AUDIO PROTOCOLS DRIVERS
6011 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6012 M:      Mark Greer <mgreer@animalcreek.com>
6013 S:      Maintained
6014 F:      drivers/staging/greybus/audio_apbridgea.c
6015 F:      drivers/staging/greybus/audio_apbridgea.h
6016 F:      drivers/staging/greybus/audio_codec.c
6017 F:      drivers/staging/greybus/audio_codec.h
6018 F:      drivers/staging/greybus/audio_gb.c
6019 F:      drivers/staging/greybus/audio_manager.c
6020 F:      drivers/staging/greybus/audio_manager.h
6021 F:      drivers/staging/greybus/audio_manager_module.c
6022 F:      drivers/staging/greybus/audio_manager_private.h
6023 F:      drivers/staging/greybus/audio_manager_sysfs.c
6024 F:      drivers/staging/greybus/audio_module.c
6025 F:      drivers/staging/greybus/audio_topology.c
6026
6027 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6028 M:      Viresh Kumar <vireshk@kernel.org>
6029 S:      Maintained
6030 F:      drivers/staging/greybus/authentication.c
6031 F:      drivers/staging/greybus/bootrom.c
6032 F:      drivers/staging/greybus/firmware.h
6033 F:      drivers/staging/greybus/fw-core.c
6034 F:      drivers/staging/greybus/fw-download.c
6035 F:      drivers/staging/greybus/fw-managament.c
6036 F:      drivers/staging/greybus/greybus_authentication.h
6037 F:      drivers/staging/greybus/greybus_firmware.h
6038 F:      drivers/staging/greybus/hid.c
6039 F:      drivers/staging/greybus/i2c.c
6040 F:      drivers/staging/greybus/spi.c
6041 F:      drivers/staging/greybus/spilib.c
6042 F:      drivers/staging/greybus/spilib.h
6043
6044 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6045 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6046 S:      Maintained
6047 F:      drivers/staging/greybus/loopback.c
6048 F:      drivers/staging/greybus/timesync.c
6049 F:      drivers/staging/greybus/timesync_platform.c
6050
6051 GREYBUS PLATFORM DRIVERS
6052 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6053 S:      Maintained
6054 F:      drivers/staging/greybus/arche-platform.c
6055 F:      drivers/staging/greybus/arche-apb-ctrl.c
6056 F:      drivers/staging/greybus/arche_platform.h
6057
6058 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6059 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6060 S:      Maintained
6061 F:      drivers/staging/greybus/sdio.c
6062 F:      drivers/staging/greybus/light.c
6063 F:      drivers/staging/greybus/gpio.c
6064 F:      drivers/staging/greybus/power_supply.c
6065 F:      drivers/staging/greybus/spi.c
6066 F:      drivers/staging/greybus/spilib.c
6067
6068 GREYBUS SUBSYSTEM
6069 M:      Johan Hovold <johan@kernel.org>
6070 M:      Alex Elder <elder@kernel.org>
6071 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6072 S:      Maintained
6073 F:      drivers/staging/greybus/
6074 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6075
6076 GREYBUS UART PROTOCOLS DRIVERS
6077 M:      David Lin <dtwlin@gmail.com>
6078 S:      Maintained
6079 F:      drivers/staging/greybus/uart.c
6080 F:      drivers/staging/greybus/log.c
6081
6082 GS1662 VIDEO SERIALIZER
6083 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6084 L:      linux-media@vger.kernel.org
6085 T:      git git://linuxtv.org/media_tree.git
6086 S:      Maintained
6087 F:      drivers/media/spi/gs1662.c
6088
6089 GSPCA FINEPIX SUBDRIVER
6090 M:      Frank Zago <frank@zago.net>
6091 L:      linux-media@vger.kernel.org
6092 T:      git git://linuxtv.org/media_tree.git
6093 S:      Maintained
6094 F:      drivers/media/usb/gspca/finepix.c
6095
6096 GSPCA GL860 SUBDRIVER
6097 M:      Olivier Lorin <o.lorin@laposte.net>
6098 L:      linux-media@vger.kernel.org
6099 T:      git git://linuxtv.org/media_tree.git
6100 S:      Maintained
6101 F:      drivers/media/usb/gspca/gl860/
6102
6103 GSPCA M5602 SUBDRIVER
6104 M:      Erik Andren <erik.andren@gmail.com>
6105 L:      linux-media@vger.kernel.org
6106 T:      git git://linuxtv.org/media_tree.git
6107 S:      Maintained
6108 F:      drivers/media/usb/gspca/m5602/
6109
6110 GSPCA PAC207 SONIXB SUBDRIVER
6111 M:      Hans Verkuil <hverkuil@xs4all.nl>
6112 L:      linux-media@vger.kernel.org
6113 T:      git git://linuxtv.org/media_tree.git
6114 S:      Odd Fixes
6115 F:      drivers/media/usb/gspca/pac207.c
6116
6117 GSPCA SN9C20X SUBDRIVER
6118 M:      Brian Johnson <brijohn@gmail.com>
6119 L:      linux-media@vger.kernel.org
6120 T:      git git://linuxtv.org/media_tree.git
6121 S:      Maintained
6122 F:      drivers/media/usb/gspca/sn9c20x.c
6123
6124 GSPCA T613 SUBDRIVER
6125 M:      Leandro Costantino <lcostantino@gmail.com>
6126 L:      linux-media@vger.kernel.org
6127 T:      git git://linuxtv.org/media_tree.git
6128 S:      Maintained
6129 F:      drivers/media/usb/gspca/t613.c
6130
6131 GSPCA USB WEBCAM DRIVER
6132 M:      Hans Verkuil <hverkuil@xs4all.nl>
6133 L:      linux-media@vger.kernel.org
6134 T:      git git://linuxtv.org/media_tree.git
6135 S:      Odd Fixes
6136 F:      drivers/media/usb/gspca/
6137
6138 GTP (GPRS Tunneling Protocol)
6139 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6140 M:      Harald Welte <laforge@gnumonks.org>
6141 L:      osmocom-net-gprs@lists.osmocom.org
6142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6143 S:      Maintained
6144 F:      drivers/net/gtp.c
6145
6146 GUID PARTITION TABLE (GPT)
6147 M:      Davidlohr Bueso <dave@stgolabs.net>
6148 L:      linux-efi@vger.kernel.org
6149 S:      Maintained
6150 F:      block/partitions/efi.*
6151
6152 H8/300 ARCHITECTURE
6153 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6154 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6155 W:      http://uclinux-h8.sourceforge.jp
6156 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6157 S:      Maintained
6158 F:      arch/h8300/
6159 F:      drivers/clocksource/h8300_*.c
6160 F:      drivers/clk/h8300/
6161 F:      drivers/irqchip/irq-renesas-h8*.c
6162
6163 HACKRF MEDIA DRIVER
6164 M:      Antti Palosaari <crope@iki.fi>
6165 L:      linux-media@vger.kernel.org
6166 W:      https://linuxtv.org
6167 W:      http://palosaari.fi/linux/
6168 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6169 T:      git git://linuxtv.org/anttip/media_tree.git
6170 S:      Maintained
6171 F:      drivers/media/usb/hackrf/
6172
6173 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6174 M:      Frank Seidel <frank@f-seidel.de>
6175 L:      platform-driver-x86@vger.kernel.org
6176 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6177 S:      Maintained
6178 F:      drivers/platform/x86/hdaps.c
6179
6180 HARDWARE MONITORING
6181 M:      Jean Delvare <jdelvare@suse.com>
6182 M:      Guenter Roeck <linux@roeck-us.net>
6183 L:      linux-hwmon@vger.kernel.org
6184 W:      http://hwmon.wiki.kernel.org/
6185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6186 S:      Maintained
6187 F:      Documentation/hwmon/
6188 F:      drivers/hwmon/
6189 F:      include/linux/hwmon*.h
6190
6191 HARDWARE RANDOM NUMBER GENERATOR CORE
6192 M:      Matt Mackall <mpm@selenic.com>
6193 M:      Herbert Xu <herbert@gondor.apana.org.au>
6194 L:      linux-crypto@vger.kernel.org
6195 S:      Odd fixes
6196 F:      Documentation/devicetree/bindings/rng/
6197 F:      Documentation/hw_random.txt
6198 F:      drivers/char/hw_random/
6199 F:      include/linux/hw_random.h
6200
6201 HARDWARE SPINLOCK CORE
6202 M:      Ohad Ben-Cohen <ohad@wizery.com>
6203 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6204 L:      linux-remoteproc@vger.kernel.org
6205 S:      Maintained
6206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6207 F:      Documentation/devicetree/bindings/hwlock/
6208 F:      Documentation/hwspinlock.txt
6209 F:      drivers/hwspinlock/
6210 F:      include/linux/hwspinlock.h
6211
6212 HARMONY SOUND DRIVER
6213 L:      linux-parisc@vger.kernel.org
6214 S:      Maintained
6215 F:      sound/parisc/harmony.*
6216
6217 HDPVR USB VIDEO ENCODER DRIVER
6218 M:      Hans Verkuil <hverkuil@xs4all.nl>
6219 L:      linux-media@vger.kernel.org
6220 T:      git git://linuxtv.org/media_tree.git
6221 W:      https://linuxtv.org
6222 S:      Odd Fixes
6223 F:      drivers/media/usb/hdpvr/
6224
6225 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6226 M:      Jimmy Vance <jimmy.vance@hpe.com>
6227 S:      Supported
6228 F:      Documentation/watchdog/hpwdt.txt
6229 F:      drivers/watchdog/hpwdt.c
6230
6231 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6232 M:      Don Brace <don.brace@microsemi.com>
6233 L:      esc.storagedev@microsemi.com
6234 L:      linux-scsi@vger.kernel.org
6235 S:      Supported
6236 F:      Documentation/scsi/hpsa.txt
6237 F:      drivers/scsi/hpsa*.[ch]
6238 F:      include/linux/cciss*.h
6239 F:      include/uapi/linux/cciss*.h
6240
6241 HFI1 DRIVER
6242 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6243 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6244 L:      linux-rdma@vger.kernel.org
6245 S:      Supported
6246 F:      drivers/infiniband/hw/hfi1
6247
6248 HFS FILESYSTEM
6249 L:      linux-fsdevel@vger.kernel.org
6250 S:      Orphan
6251 F:      Documentation/filesystems/hfs.txt
6252 F:      fs/hfs/
6253
6254 HFSPLUS FILESYSTEM
6255 L:      linux-fsdevel@vger.kernel.org
6256 S:      Orphan
6257 F:      Documentation/filesystems/hfsplus.txt
6258 F:      fs/hfsplus/
6259
6260 HGA FRAMEBUFFER DRIVER
6261 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6262 L:      linux-nvidia@lists.surfsouth.com
6263 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6264 S:      Maintained
6265 F:      drivers/video/fbdev/hgafb.c
6266
6267 HIBERNATION (aka Software Suspend, aka swsusp)
6268 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6269 M:      Pavel Machek <pavel@ucw.cz>
6270 L:      linux-pm@vger.kernel.org
6271 B:      https://bugzilla.kernel.org
6272 S:      Supported
6273 F:      arch/x86/power/
6274 F:      drivers/base/power/
6275 F:      kernel/power/
6276 F:      include/linux/suspend.h
6277 F:      include/linux/freezer.h
6278 F:      include/linux/pm.h
6279 F:      arch/*/include/asm/suspend*.h
6280
6281 HID CORE LAYER
6282 M:      Jiri Kosina <jikos@kernel.org>
6283 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6284 L:      linux-input@vger.kernel.org
6285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6286 S:      Maintained
6287 F:      drivers/hid/
6288 F:      include/linux/hid*
6289 F:      include/uapi/linux/hid*
6290
6291 HID SENSOR HUB DRIVERS
6292 M:      Jiri Kosina <jikos@kernel.org>
6293 M:      Jonathan Cameron <jic23@kernel.org>
6294 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6295 L:      linux-input@vger.kernel.org
6296 L:      linux-iio@vger.kernel.org
6297 S:      Maintained
6298 F:      Documentation/hid/hid-sensor*
6299 F:      drivers/hid/hid-sensor-*
6300 F:      drivers/iio/*/hid-*
6301 F:      include/linux/hid-sensor-*
6302
6303 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6304 M:      Thomas Gleixner <tglx@linutronix.de>
6305 L:      linux-kernel@vger.kernel.org
6306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6307 S:      Maintained
6308 F:      Documentation/timers/
6309 F:      kernel/time/hrtimer.c
6310 F:      kernel/time/clockevents.c
6311 F:      kernel/time/timer_*.c
6312 F:      include/linux/clockchips.h
6313 F:      include/linux/hrtimer.h
6314
6315 HIGH-SPEED SCC DRIVER FOR AX.25
6316 L:      linux-hams@vger.kernel.org
6317 S:      Orphan
6318 F:      drivers/net/hamradio/dmascc.c
6319 F:      drivers/net/hamradio/scc.c
6320
6321 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6322 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6323 W:      http://www.highpoint-tech.com
6324 S:      Supported
6325 F:      Documentation/scsi/hptiop.txt
6326 F:      drivers/scsi/hptiop.c
6327
6328 HIPPI
6329 M:      Jes Sorensen <jes@trained-monkey.org>
6330 L:      linux-hippi@sunsite.dk
6331 S:      Maintained
6332 F:      include/linux/hippidevice.h
6333 F:      include/uapi/linux/if_hippi.h
6334 F:      net/802/hippi.c
6335 F:      drivers/net/hippi/
6336
6337 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6338 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6339 M:      Salil Mehta <salil.mehta@huawei.com>
6340 L:      netdev@vger.kernel.org
6341 W:      http://www.hisilicon.com
6342 S:      Maintained
6343 F:      drivers/net/ethernet/hisilicon/hns3/
6344
6345 HISILICON NETWORK SUBSYSTEM DRIVER
6346 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6347 M:      Salil Mehta <salil.mehta@huawei.com>
6348 L:      netdev@vger.kernel.org
6349 W:      http://www.hisilicon.com
6350 S:      Maintained
6351 F:      drivers/net/ethernet/hisilicon/
6352 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6353
6354 HISILICON PMU DRIVER
6355 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6356 W:      http://www.hisilicon.com
6357 S:      Supported
6358 F:      drivers/perf/hisilicon
6359 F:      Documentation/perf/hisi-pmu.txt
6360
6361 HISILICON ROCE DRIVER
6362 M:      Lijun Ou <oulijun@huawei.com>
6363 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6364 L:      linux-rdma@vger.kernel.org
6365 S:      Maintained
6366 F:      drivers/infiniband/hw/hns/
6367 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6368
6369 HISILICON SAS Controller
6370 M:      John Garry <john.garry@huawei.com>
6371 W:      http://www.hisilicon.com
6372 S:      Supported
6373 F:      drivers/scsi/hisi_sas/
6374 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6375
6376 HMM - Heterogeneous Memory Management
6377 M:      Jérôme Glisse <jglisse@redhat.com>
6378 L:      linux-mm@kvack.org
6379 S:      Maintained
6380 F:      mm/hmm*
6381 F:      include/linux/hmm*
6382
6383 HOST AP DRIVER
6384 M:      Jouni Malinen <j@w1.fi>
6385 L:      linux-wireless@vger.kernel.org
6386 W:      http://w1.fi/hostap-driver.html
6387 S:      Obsolete
6388 F:      drivers/net/wireless/intersil/hostap/
6389
6390 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6391 L:      platform-driver-x86@vger.kernel.org
6392 S:      Orphan
6393 F:      drivers/platform/x86/tc1100-wmi.c
6394
6395 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6396 M:      Jaroslav Kysela <perex@perex.cz>
6397 S:      Maintained
6398 F:      drivers/net/ethernet/hp/hp100.*
6399
6400 HPET:   High Precision Event Timers driver
6401 M:      Clemens Ladisch <clemens@ladisch.de>
6402 S:      Maintained
6403 F:      Documentation/timers/hpet.txt
6404 F:      drivers/char/hpet.c
6405 F:      include/linux/hpet.h
6406 F:      include/uapi/linux/hpet.h
6407
6408 HPET:   x86
6409 S:      Orphan
6410 F:      arch/x86/kernel/hpet.c
6411 F:      arch/x86/include/asm/hpet.h
6412
6413 HPFS FILESYSTEM
6414 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6415 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6416 S:      Maintained
6417 F:      fs/hpfs/
6418
6419 HSI SUBSYSTEM
6420 M:      Sebastian Reichel <sre@kernel.org>
6421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6422 S:      Maintained
6423 F:      Documentation/ABI/testing/sysfs-bus-hsi
6424 F:      Documentation/driver-api/hsi.rst
6425 F:      drivers/hsi/
6426 F:      include/linux/hsi/
6427 F:      include/uapi/linux/hsi/
6428
6429 HSO 3G MODEM DRIVER
6430 L:      linux-usb@vger.kernel.org
6431 S:      Orphan
6432 F:      drivers/net/usb/hso.c
6433
6434 HSR NETWORK PROTOCOL
6435 M:      Arvid Brodin <arvid.brodin@alten.se>
6436 L:      netdev@vger.kernel.org
6437 S:      Maintained
6438 F:      net/hsr/
6439
6440 HT16K33 LED CONTROLLER DRIVER
6441 M:      Robin van der Gracht <robin@protonic.nl>
6442 S:      Maintained
6443 F:      drivers/auxdisplay/ht16k33.c
6444 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6445
6446 HTCPEN TOUCHSCREEN DRIVER
6447 M:      Pau Oliva Fora <pof@eslack.org>
6448 L:      linux-input@vger.kernel.org
6449 S:      Maintained
6450 F:      drivers/input/touchscreen/htcpen.c
6451
6452 HUAWEI ETHERNET DRIVER
6453 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6454 L:      netdev@vger.kernel.org
6455 S:      Supported
6456 F:      Documentation/networking/hinic.txt
6457 F:      drivers/net/ethernet/huawei/hinic/
6458
6459 HUGETLB FILESYSTEM
6460 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6461 S:      Maintained
6462 F:      fs/hugetlbfs/
6463
6464 HVA ST MEDIA DRIVER
6465 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6466 L:      linux-media@vger.kernel.org
6467 T:      git git://linuxtv.org/media_tree.git
6468 W:      https://linuxtv.org
6469 S:      Supported
6470 F:      drivers/media/platform/sti/hva
6471
6472 HWPOISON MEMORY FAILURE HANDLING
6473 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6474 L:      linux-mm@kvack.org
6475 S:      Maintained
6476 F:      mm/memory-failure.c
6477 F:      mm/hwpoison-inject.c
6478
6479 Hyper-V CORE AND DRIVERS
6480 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6481 M:      Haiyang Zhang <haiyangz@microsoft.com>
6482 M:      Stephen Hemminger <sthemmin@microsoft.com>
6483 L:      devel@linuxdriverproject.org
6484 S:      Maintained
6485 F:      Documentation/networking/netvsc.txt
6486 F:      arch/x86/include/asm/mshyperv.h
6487 F:      arch/x86/include/asm/trace/hyperv.h
6488 F:      arch/x86/include/uapi/asm/hyperv.h
6489 F:      arch/x86/kernel/cpu/mshyperv.c
6490 F:      arch/x86/hyperv
6491 F:      drivers/hid/hid-hyperv.c
6492 F:      drivers/hv/
6493 F:      drivers/input/serio/hyperv-keyboard.c
6494 F:      drivers/pci/host/pci-hyperv.c
6495 F:      drivers/net/hyperv/
6496 F:      drivers/scsi/storvsc_drv.c
6497 F:      drivers/uio/uio_hv_generic.c
6498 F:      drivers/video/fbdev/hyperv_fb.c
6499 F:      net/vmw_vsock/hyperv_transport.c
6500 F:      include/linux/hyperv.h
6501 F:      include/uapi/linux/hyperv.h
6502 F:      tools/hv/
6503 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6504
6505 HYPERVISOR VIRTUAL CONSOLE DRIVER
6506 L:      linuxppc-dev@lists.ozlabs.org
6507 S:      Odd Fixes
6508 F:      drivers/tty/hvc/
6509
6510 I2C ACPI SUPPORT
6511 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6512 L:      linux-i2c@vger.kernel.org
6513 L:      linux-acpi@vger.kernel.org
6514 S:      Maintained
6515 F:      drivers/i2c/i2c-core-acpi.c
6516
6517 I2C MUXES
6518 M:      Peter Rosin <peda@axentia.se>
6519 L:      linux-i2c@vger.kernel.org
6520 S:      Maintained
6521 F:      Documentation/i2c/i2c-topology
6522 F:      Documentation/i2c/muxes/
6523 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6524 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6525 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6526 F:      drivers/i2c/i2c-mux.c
6527 F:      drivers/i2c/muxes/
6528 F:      include/linux/i2c-mux.h
6529
6530 I2C OVER PARALLEL PORT
6531 M:      Jean Delvare <jdelvare@suse.com>
6532 L:      linux-i2c@vger.kernel.org
6533 S:      Maintained
6534 F:      Documentation/i2c/busses/i2c-parport
6535 F:      Documentation/i2c/busses/i2c-parport-light
6536 F:      drivers/i2c/busses/i2c-parport.c
6537 F:      drivers/i2c/busses/i2c-parport-light.c
6538
6539 I2C SUBSYSTEM
6540 M:      Wolfram Sang <wsa@the-dreams.de>
6541 L:      linux-i2c@vger.kernel.org
6542 W:      https://i2c.wiki.kernel.org/
6543 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6545 S:      Maintained
6546 F:      Documentation/devicetree/bindings/i2c/
6547 F:      Documentation/i2c/
6548 F:      drivers/i2c/
6549 F:      drivers/i2c/*/
6550 F:      include/linux/i2c.h
6551 F:      include/linux/i2c-*.h
6552 F:      include/uapi/linux/i2c.h
6553 F:      include/uapi/linux/i2c-*.h
6554
6555 I2C-TAOS-EVM DRIVER
6556 M:      Jean Delvare <jdelvare@suse.com>
6557 L:      linux-i2c@vger.kernel.org
6558 S:      Maintained
6559 F:      Documentation/i2c/busses/i2c-taos-evm
6560 F:      drivers/i2c/busses/i2c-taos-evm.c
6561
6562 I2C-TINY-USB DRIVER
6563 M:      Till Harbaum <till@harbaum.org>
6564 L:      linux-i2c@vger.kernel.org
6565 W:      http://www.harbaum.org/till/i2c_tiny_usb
6566 S:      Maintained
6567 F:      drivers/i2c/busses/i2c-tiny-usb.c
6568
6569 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6570 M:      Jean Delvare <jdelvare@suse.com>
6571 L:      linux-i2c@vger.kernel.org
6572 S:      Maintained
6573 F:      Documentation/i2c/busses/i2c-ali1535
6574 F:      Documentation/i2c/busses/i2c-ali1563
6575 F:      Documentation/i2c/busses/i2c-ali15x3
6576 F:      Documentation/i2c/busses/i2c-amd756
6577 F:      Documentation/i2c/busses/i2c-amd8111
6578 F:      Documentation/i2c/busses/i2c-i801
6579 F:      Documentation/i2c/busses/i2c-nforce2
6580 F:      Documentation/i2c/busses/i2c-piix4
6581 F:      Documentation/i2c/busses/i2c-sis5595
6582 F:      Documentation/i2c/busses/i2c-sis630
6583 F:      Documentation/i2c/busses/i2c-sis96x
6584 F:      Documentation/i2c/busses/i2c-via
6585 F:      Documentation/i2c/busses/i2c-viapro
6586 F:      drivers/i2c/busses/i2c-ali1535.c
6587 F:      drivers/i2c/busses/i2c-ali1563.c
6588 F:      drivers/i2c/busses/i2c-ali15x3.c
6589 F:      drivers/i2c/busses/i2c-amd756.c
6590 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6591 F:      drivers/i2c/busses/i2c-amd8111.c
6592 F:      drivers/i2c/busses/i2c-i801.c
6593 F:      drivers/i2c/busses/i2c-isch.c
6594 F:      drivers/i2c/busses/i2c-nforce2.c
6595 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6596 F:      drivers/i2c/busses/i2c-piix4.c
6597 F:      drivers/i2c/busses/i2c-sis5595.c
6598 F:      drivers/i2c/busses/i2c-sis630.c
6599 F:      drivers/i2c/busses/i2c-sis96x.c
6600 F:      drivers/i2c/busses/i2c-via.c
6601 F:      drivers/i2c/busses/i2c-viapro.c
6602
6603 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6604 M:      Hans de Goede <hdegoede@redhat.com>
6605 L:      linux-i2c@vger.kernel.org
6606 S:      Maintained
6607 F:      drivers/i2c/busses/i2c-cht-wc.c
6608
6609 I2C/SMBUS ISMT DRIVER
6610 M:      Seth Heasley <seth.heasley@intel.com>
6611 M:      Neil Horman <nhorman@tuxdriver.com>
6612 L:      linux-i2c@vger.kernel.org
6613 F:      drivers/i2c/busses/i2c-ismt.c
6614 F:      Documentation/i2c/busses/i2c-ismt
6615
6616 I2C/SMBUS STUB DRIVER
6617 M:      Jean Delvare <jdelvare@suse.com>
6618 L:      linux-i2c@vger.kernel.org
6619 S:      Maintained
6620 F:      drivers/i2c/i2c-stub.c
6621
6622 i386 BOOT CODE
6623 M:      "H. Peter Anvin" <hpa@zytor.com>
6624 S:      Maintained
6625 F:      arch/x86/boot/
6626
6627 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6628 M:      "H. Peter Anvin" <hpa@zytor.com>
6629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6630 S:      Maintained
6631
6632 IA64 (Itanium) PLATFORM
6633 M:      Tony Luck <tony.luck@intel.com>
6634 M:      Fenghua Yu <fenghua.yu@intel.com>
6635 L:      linux-ia64@vger.kernel.org
6636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6637 S:      Maintained
6638 F:      arch/ia64/
6639
6640 IBM Power 842 compression accelerator
6641 M:      Haren Myneni <haren@us.ibm.com>
6642 S:      Supported
6643 F:      drivers/crypto/nx/Makefile
6644 F:      drivers/crypto/nx/Kconfig
6645 F:      drivers/crypto/nx/nx-842*
6646 F:      include/linux/sw842.h
6647 F:      crypto/842.c
6648 F:      lib/842/
6649
6650 IBM Power in-Nest Crypto Acceleration
6651 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6652 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6653 L:      linux-crypto@vger.kernel.org
6654 S:      Supported
6655 F:      drivers/crypto/nx/Makefile
6656 F:      drivers/crypto/nx/Kconfig
6657 F:      drivers/crypto/nx/nx-aes*
6658 F:      drivers/crypto/nx/nx-sha*
6659 F:      drivers/crypto/nx/nx.*
6660 F:      drivers/crypto/nx/nx_csbcpb.h
6661 F:      drivers/crypto/nx/nx_debugfs.h
6662
6663 IBM Power Linux RAID adapter
6664 M:      Brian King <brking@us.ibm.com>
6665 S:      Supported
6666 F:      drivers/scsi/ipr.*
6667
6668 IBM Power SRIOV Virtual NIC Device Driver
6669 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6670 M:      John Allen <jallen@linux.vnet.ibm.com>
6671 L:      netdev@vger.kernel.org
6672 S:      Supported
6673 F:      drivers/net/ethernet/ibm/ibmvnic.*
6674
6675 IBM Power Virtual Accelerator Switchboard
6676 M:      Sukadev Bhattiprolu
6677 L:      linuxppc-dev@lists.ozlabs.org
6678 S:      Supported
6679 F:      arch/powerpc/platforms/powernv/vas*
6680 F:      arch/powerpc/platforms/powernv/copy-paste.h
6681 F:      arch/powerpc/include/asm/vas.h
6682 F:      arch/powerpc/include/uapi/asm/vas.h
6683
6684 IBM Power Virtual Ethernet Device Driver
6685 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6686 L:      netdev@vger.kernel.org
6687 S:      Supported
6688 F:      drivers/net/ethernet/ibm/ibmveth.*
6689
6690 IBM Power Virtual FC Device Drivers
6691 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6692 L:      linux-scsi@vger.kernel.org
6693 S:      Supported
6694 F:      drivers/scsi/ibmvscsi/ibmvfc*
6695
6696 IBM Power Virtual SCSI Device Drivers
6697 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6698 L:      linux-scsi@vger.kernel.org
6699 S:      Supported
6700 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6701 F:      include/scsi/viosrp.h
6702
6703 IBM Power Virtual SCSI Device Target Driver
6704 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6705 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6706 L:      linux-scsi@vger.kernel.org
6707 L:      target-devel@vger.kernel.org
6708 S:      Supported
6709 F:      drivers/scsi/ibmvscsi_tgt/
6710
6711 IBM Power VMX Cryptographic instructions
6712 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6713 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6714 L:      linux-crypto@vger.kernel.org
6715 S:      Supported
6716 F:      drivers/crypto/vmx/Makefile
6717 F:      drivers/crypto/vmx/Kconfig
6718 F:      drivers/crypto/vmx/vmx.c
6719 F:      drivers/crypto/vmx/aes*
6720 F:      drivers/crypto/vmx/ghash*
6721 F:      drivers/crypto/vmx/ppc-xlate.pl
6722
6723 IBM ServeRAID RAID DRIVER
6724 S:      Orphan
6725 F:      drivers/scsi/ips.*
6726
6727 ICH LPC AND GPIO DRIVER
6728 M:      Peter Tyser <ptyser@xes-inc.com>
6729 S:      Maintained
6730 F:      drivers/mfd/lpc_ich.c
6731 F:      drivers/gpio/gpio-ich.c
6732
6733 IDE SUBSYSTEM
6734 M:      "David S. Miller" <davem@davemloft.net>
6735 L:      linux-ide@vger.kernel.org
6736 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6738 S:      Maintained
6739 F:      Documentation/ide/
6740 F:      drivers/ide/
6741 F:      include/linux/ide.h
6742
6743 IDE/ATAPI DRIVERS
6744 M:      Borislav Petkov <bp@alien8.de>
6745 L:      linux-ide@vger.kernel.org
6746 S:      Maintained
6747 F:      Documentation/cdrom/ide-cd
6748 F:      drivers/ide/ide-cd*
6749
6750 IDEAPAD LAPTOP EXTRAS DRIVER
6751 M:      Ike Panhc <ike.pan@canonical.com>
6752 L:      platform-driver-x86@vger.kernel.org
6753 W:      http://launchpad.net/ideapad-laptop
6754 S:      Maintained
6755 F:      drivers/platform/x86/ideapad-laptop.c
6756
6757 IDEAPAD LAPTOP SLIDEBAR DRIVER
6758 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6759 L:      linux-input@vger.kernel.org
6760 W:      https://github.com/o2genum/ideapad-slidebar
6761 S:      Maintained
6762 F:      drivers/input/misc/ideapad_slidebar.c
6763
6764 IDT VersaClock 5 CLOCK DRIVER
6765 M:      Marek Vasut <marek.vasut@gmail.com>
6766 S:      Maintained
6767 F:      drivers/clk/clk-versaclock5.c
6768
6769 IEEE 802.15.4 SUBSYSTEM
6770 M:      Alexander Aring <alex.aring@gmail.com>
6771 M:      Stefan Schmidt <stefan@osg.samsung.com>
6772 L:      linux-wpan@vger.kernel.org
6773 W:      http://wpan.cakelab.org/
6774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6776 S:      Maintained
6777 F:      net/ieee802154/
6778 F:      net/mac802154/
6779 F:      drivers/net/ieee802154/
6780 F:      include/linux/nl802154.h
6781 F:      include/linux/ieee802154.h
6782 F:      include/net/nl802154.h
6783 F:      include/net/mac802154.h
6784 F:      include/net/af_ieee802154.h
6785 F:      include/net/cfg802154.h
6786 F:      include/net/ieee802154_netdev.h
6787 F:      Documentation/networking/ieee802154.txt
6788
6789 IFE PROTOCOL
6790 M:      Yotam Gigi <yotam.gi@gmail.com>
6791 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6792 F:      net/ife
6793 F:      include/net/ife.h
6794 F:      include/uapi/linux/ife.h
6795
6796 IGORPLUG-USB IR RECEIVER
6797 M:      Sean Young <sean@mess.org>
6798 L:      linux-media@vger.kernel.org
6799 S:      Maintained
6800 F:      drivers/media/rc/igorplugusb.c
6801
6802 IGUANAWORKS USB IR TRANSCEIVER
6803 M:      Sean Young <sean@mess.org>
6804 L:      linux-media@vger.kernel.org
6805 S:      Maintained
6806 F:      drivers/media/rc/iguanair.c
6807
6808 IIO DIGITAL POTENTIOMETER DAC
6809 M:      Peter Rosin <peda@axentia.se>
6810 L:      linux-iio@vger.kernel.org
6811 S:      Maintained
6812 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6813 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6814 F:      drivers/iio/dac/dpot-dac.c
6815
6816 IIO ENVELOPE DETECTOR
6817 M:      Peter Rosin <peda@axentia.se>
6818 L:      linux-iio@vger.kernel.org
6819 S:      Maintained
6820 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6821 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6822 F:      drivers/iio/adc/envelope-detector.c
6823
6824 IIO MULTIPLEXER
6825 M:      Peter Rosin <peda@axentia.se>
6826 L:      linux-iio@vger.kernel.org
6827 S:      Maintained
6828 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6829 F:      drivers/iio/multiplexer/iio-mux.c
6830
6831 IIO SUBSYSTEM AND DRIVERS
6832 M:      Jonathan Cameron <jic23@kernel.org>
6833 R:      Hartmut Knaack <knaack.h@gmx.de>
6834 R:      Lars-Peter Clausen <lars@metafoo.de>
6835 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6836 L:      linux-iio@vger.kernel.org
6837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6838 S:      Maintained
6839 F:      Documentation/devicetree/bindings/iio/
6840 F:      drivers/iio/
6841 F:      drivers/staging/iio/
6842 F:      include/linux/iio/
6843 F:      tools/iio/
6844
6845 IKANOS/ADI EAGLE ADSL USB DRIVER
6846 M:      Matthieu Castet <castet.matthieu@free.fr>
6847 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6848 S:      Maintained
6849 F:      drivers/usb/atm/ueagle-atm.c
6850
6851 IMGTEC ASCII LCD DRIVER
6852 M:      Paul Burton <paul.burton@mips.com>
6853 S:      Maintained
6854 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6855 F:      drivers/auxdisplay/img-ascii-lcd.c
6856
6857 IMGTEC IR DECODER DRIVER
6858 M:      James Hogan <jhogan@kernel.org>
6859 S:      Maintained
6860 F:      drivers/media/rc/img-ir/
6861
6862 IMS TWINTURBO FRAMEBUFFER DRIVER
6863 L:      linux-fbdev@vger.kernel.org
6864 S:      Orphan
6865 F:      drivers/video/fbdev/imsttfb.c
6866
6867 INA209 HARDWARE MONITOR DRIVER
6868 M:      Guenter Roeck <linux@roeck-us.net>
6869 L:      linux-hwmon@vger.kernel.org
6870 S:      Maintained
6871 F:      Documentation/hwmon/ina209
6872 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6873 F:      drivers/hwmon/ina209.c
6874
6875 INA2XX HARDWARE MONITOR DRIVER
6876 M:      Guenter Roeck <linux@roeck-us.net>
6877 L:      linux-hwmon@vger.kernel.org
6878 S:      Maintained
6879 F:      Documentation/hwmon/ina2xx
6880 F:      drivers/hwmon/ina2xx.c
6881 F:      include/linux/platform_data/ina2xx.h
6882
6883 INDUSTRY PACK SUBSYSTEM (IPACK)
6884 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6885 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6886 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6887 L:      industrypack-devel@lists.sourceforge.net
6888 W:      http://industrypack.sourceforge.net
6889 S:      Maintained
6890 F:      drivers/ipack/
6891
6892 INFINIBAND SUBSYSTEM
6893 M:      Doug Ledford <dledford@redhat.com>
6894 M:      Jason Gunthorpe <jgg@mellanox.com>
6895 L:      linux-rdma@vger.kernel.org
6896 W:      http://www.openfabrics.org/
6897 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6899 S:      Supported
6900 F:      Documentation/devicetree/bindings/infiniband/
6901 F:      Documentation/infiniband/
6902 F:      drivers/infiniband/
6903 F:      include/uapi/linux/if_infiniband.h
6904 F:      include/uapi/rdma/
6905 F:      include/rdma/
6906
6907 INGENIC JZ4780 DMA Driver
6908 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6909 S:      Maintained
6910 F:      drivers/dma/dma-jz4780.c
6911
6912 INGENIC JZ4780 NAND DRIVER
6913 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6914 L:      linux-mtd@lists.infradead.org
6915 S:      Maintained
6916 F:      drivers/mtd/nand/jz4780_*
6917
6918 INOTIFY
6919 M:      Jan Kara <jack@suse.cz>
6920 R:      Amir Goldstein <amir73il@gmail.com>
6921 L:      linux-fsdevel@vger.kernel.org
6922 S:      Maintained
6923 F:      Documentation/filesystems/inotify.txt
6924 F:      fs/notify/inotify/
6925 F:      include/linux/inotify.h
6926 F:      include/uapi/linux/inotify.h
6927
6928 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6929 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6930 L:      linux-input@vger.kernel.org
6931 Q:      http://patchwork.kernel.org/project/linux-input/list/
6932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6933 S:      Maintained
6934 F:      drivers/input/
6935 F:      include/linux/input.h
6936 F:      include/uapi/linux/input.h
6937 F:      include/uapi/linux/input-event-codes.h
6938 F:      include/linux/input/
6939 F:      Documentation/devicetree/bindings/input/
6940 F:      Documentation/input/
6941
6942 INPUT MULTITOUCH (MT) PROTOCOL
6943 M:      Henrik Rydberg <rydberg@bitmath.org>
6944 L:      linux-input@vger.kernel.org
6945 S:      Odd fixes
6946 F:      Documentation/input/multi-touch-protocol.rst
6947 F:      drivers/input/input-mt.c
6948 K:      \b(ABS|SYN)_MT_
6949
6950 INSIDE SECURE CRYPTO DRIVER
6951 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6952 F:      drivers/crypto/inside-secure/
6953 S:      Maintained
6954 L:      linux-crypto@vger.kernel.org
6955
6956 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6957 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6958 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6959 L:      linux-integrity@vger.kernel.org
6960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6961 S:      Supported
6962 F:      security/integrity/ima/
6963
6964 INTEL 810/815 FRAMEBUFFER DRIVER
6965 M:      Antonino Daplas <adaplas@gmail.com>
6966 L:      linux-fbdev@vger.kernel.org
6967 S:      Maintained
6968 F:      drivers/video/fbdev/i810/
6969
6970 INTEL ASoC BDW/HSW DRIVERS
6971 M:      Jie Yang <yang.jie@linux.intel.com>
6972 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6973 S:      Supported
6974 F:      sound/soc/intel/common/sst-dsp*
6975 F:      sound/soc/intel/common/sst-firmware.c
6976 F:      sound/soc/intel/boards/broadwell.c
6977 F:      sound/soc/intel/haswell/
6978
6979 INTEL C600 SERIES SAS CONTROLLER DRIVER
6980 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6981 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6982 L:      linux-scsi@vger.kernel.org
6983 T:      git git://git.code.sf.net/p/intel-sas/isci
6984 S:      Supported
6985 F:      drivers/scsi/isci/
6986
6987 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6988 M:      Jani Nikula <jani.nikula@linux.intel.com>
6989 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6990 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6991 L:      intel-gfx@lists.freedesktop.org
6992 W:      https://01.org/linuxgraphics/
6993 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6994 C:      irc://chat.freenode.net/intel-gfx
6995 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6996 T:      git git://anongit.freedesktop.org/drm-intel
6997 S:      Supported
6998 F:      drivers/gpu/drm/i915/
6999 F:      include/drm/i915*
7000 F:      include/uapi/drm/i915_drm.h
7001 F:      Documentation/gpu/i915.rst
7002
7003 INTEL ETHERNET DRIVERS
7004 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7005 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7006 W:      http://www.intel.com/support/feedback.htm
7007 W:      http://e1000.sourceforge.net/
7008 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7011 S:      Supported
7012 F:      Documentation/networking/e100.txt
7013 F:      Documentation/networking/e1000.txt
7014 F:      Documentation/networking/e1000e.txt
7015 F:      Documentation/networking/igb.txt
7016 F:      Documentation/networking/igbvf.txt
7017 F:      Documentation/networking/ixgb.txt
7018 F:      Documentation/networking/ixgbe.txt
7019 F:      Documentation/networking/ixgbevf.txt
7020 F:      Documentation/networking/i40e.txt
7021 F:      Documentation/networking/i40evf.txt
7022 F:      drivers/net/ethernet/intel/
7023 F:      drivers/net/ethernet/intel/*/
7024 F:      include/linux/avf/virtchnl.h
7025
7026 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7027 M:      Maik Broemme <mbroemme@libmpq.org>
7028 L:      linux-fbdev@vger.kernel.org
7029 S:      Maintained
7030 F:      Documentation/fb/intelfb.txt
7031 F:      drivers/video/fbdev/intelfb/
7032
7033 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7034 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7035 M:      Zhi Wang <zhi.a.wang@intel.com>
7036 L:      intel-gvt-dev@lists.freedesktop.org
7037 L:      intel-gfx@lists.freedesktop.org
7038 W:      https://01.org/igvt-g
7039 T:      git https://github.com/intel/gvt-linux.git
7040 S:      Supported
7041 F:      drivers/gpu/drm/i915/gvt/
7042
7043 INTEL HID EVENT DRIVER
7044 M:      Alex Hung <alex.hung@canonical.com>
7045 L:      platform-driver-x86@vger.kernel.org
7046 S:      Maintained
7047 F:      drivers/platform/x86/intel-hid.c
7048
7049 INTEL I/OAT DMA DRIVER
7050 M:      Dave Jiang <dave.jiang@intel.com>
7051 R:      Dan Williams <dan.j.williams@intel.com>
7052 L:      dmaengine@vger.kernel.org
7053 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7054 S:      Supported
7055 F:      drivers/dma/ioat*
7056
7057 INTEL IDLE DRIVER
7058 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7059 M:      Len Brown <lenb@kernel.org>
7060 L:      linux-pm@vger.kernel.org
7061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7062 B:      https://bugzilla.kernel.org
7063 S:      Supported
7064 F:      drivers/idle/intel_idle.c
7065
7066 INTEL INTEGRATED SENSOR HUB DRIVER
7067 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7068 M:      Jiri Kosina <jikos@kernel.org>
7069 L:      linux-input@vger.kernel.org
7070 S:      Maintained
7071 F:      drivers/hid/intel-ish-hid/
7072
7073 INTEL IOMMU (VT-d)
7074 M:      David Woodhouse <dwmw2@infradead.org>
7075 L:      iommu@lists.linux-foundation.org
7076 T:      git git://git.infradead.org/iommu-2.6.git
7077 S:      Supported
7078 F:      drivers/iommu/intel-iommu.c
7079 F:      include/linux/intel-iommu.h
7080
7081 INTEL IOP-ADMA DMA DRIVER
7082 R:      Dan Williams <dan.j.williams@intel.com>
7083 S:      Odd fixes
7084 F:      drivers/dma/iop-adma.c
7085
7086 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7087 M:      Krzysztof Halasa <khalasa@piap.pl>
7088 S:      Maintained
7089 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7090 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7091 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7092 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7093 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7094 F:      drivers/net/wan/ixp4xx_hss.c
7095
7096 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7097 M:      Deepak Saxena <dsaxena@plexity.net>
7098 S:      Maintained
7099 F:      drivers/char/hw_random/ixp4xx-rng.c
7100
7101 INTEL MANAGEMENT ENGINE (mei)
7102 M:      Tomas Winkler <tomas.winkler@intel.com>
7103 L:      linux-kernel@vger.kernel.org
7104 S:      Supported
7105 F:      include/uapi/linux/mei.h
7106 F:      include/linux/mei_cl_bus.h
7107 F:      drivers/misc/mei/*
7108 F:      drivers/watchdog/mei_wdt.c
7109 F:      Documentation/misc-devices/mei/*
7110 F:      samples/mei/*
7111
7112 INTEL MENLOW THERMAL DRIVER
7113 M:      Sujith Thomas <sujith.thomas@intel.com>
7114 L:      platform-driver-x86@vger.kernel.org
7115 W:      https://01.org/linux-acpi
7116 S:      Supported
7117 F:      drivers/platform/x86/intel_menlow.c
7118
7119 INTEL MERRIFIELD GPIO DRIVER
7120 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7121 L:      linux-gpio@vger.kernel.org
7122 S:      Maintained
7123 F:      drivers/gpio/gpio-merrifield.c
7124
7125 INTEL MIC DRIVERS (mic)
7126 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7127 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7128 S:      Supported
7129 W:      https://github.com/sudeepdutt/mic
7130 W:      http://software.intel.com/en-us/mic-developer
7131 F:      include/linux/mic_bus.h
7132 F:      include/linux/scif.h
7133 F:      include/uapi/linux/mic_common.h
7134 F:      include/uapi/linux/mic_ioctl.h
7135 F:      include/uapi/linux/scif_ioctl.h
7136 F:      drivers/misc/mic/
7137 F:      drivers/dma/mic_x100_dma.c
7138 F:      drivers/dma/mic_x100_dma.h
7139 F:      Documentation/mic/
7140
7141 INTEL PMC CORE DRIVER
7142 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7143 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7144 L:      platform-driver-x86@vger.kernel.org
7145 S:      Maintained
7146 F:      arch/x86/include/asm/pmc_core.h
7147 F:      drivers/platform/x86/intel_pmc_core*
7148
7149 INTEL PMC/P-Unit IPC DRIVER
7150 M:      Zha Qipeng<qipeng.zha@intel.com>
7151 L:      platform-driver-x86@vger.kernel.org
7152 S:      Maintained
7153 F:      drivers/platform/x86/intel_pmc_ipc.c
7154 F:      drivers/platform/x86/intel_punit_ipc.c
7155 F:      arch/x86/include/asm/intel_pmc_ipc.h
7156 F:      arch/x86/include/asm/intel_punit_ipc.h
7157
7158 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7159 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7160 L:      linux-wireless@vger.kernel.org
7161 S:      Maintained
7162 F:      Documentation/networking/README.ipw2100
7163 F:      Documentation/networking/README.ipw2200
7164 F:      drivers/net/wireless/intel/ipw2x00/
7165
7166 INTEL PSTATE DRIVER
7167 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7168 M:      Len Brown <lenb@kernel.org>
7169 L:      linux-pm@vger.kernel.org
7170 S:      Supported
7171 F:      drivers/cpufreq/intel_pstate.c
7172
7173 INTEL RDMA RNIC DRIVER
7174 M:      Faisal Latif <faisal.latif@intel.com>
7175 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7176 L:      linux-rdma@vger.kernel.org
7177 S:      Supported
7178 F:      drivers/infiniband/hw/i40iw/
7179
7180 INTEL TELEMETRY DRIVER
7181 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7182 L:      platform-driver-x86@vger.kernel.org
7183 S:      Maintained
7184 F:      arch/x86/include/asm/intel_telemetry.h
7185 F:      drivers/platform/x86/intel_telemetry*
7186
7187 INTEL VIRTUAL BUTTON DRIVER
7188 M:      AceLan Kao <acelan.kao@canonical.com>
7189 L:      platform-driver-x86@vger.kernel.org
7190 S:      Maintained
7191 F:      drivers/platform/x86/intel-vbtn.c
7192
7193 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7194 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7195 L:      linux-wireless@vger.kernel.org
7196 S:      Supported
7197 F:      drivers/net/wireless/intel/iwlegacy/
7198
7199 INTEL WIRELESS WIFI LINK (iwlwifi)
7200 M:      Johannes Berg <johannes.berg@intel.com>
7201 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7202 M:      Luca Coelho <luciano.coelho@intel.com>
7203 M:      Intel Linux Wireless <linuxwifi@intel.com>
7204 L:      linux-wireless@vger.kernel.org
7205 W:      http://intellinuxwireless.org
7206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7207 S:      Supported
7208 F:      drivers/net/wireless/intel/iwlwifi/
7209
7210 INTEL WIRELESS WIMAX CONNECTION 2400
7211 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7212 M:      linux-wimax@intel.com
7213 L:      wimax@linuxwimax.org (subscribers-only)
7214 S:      Supported
7215 W:      http://linuxwimax.org
7216 F:      Documentation/wimax/README.i2400m
7217 F:      drivers/net/wimax/i2400m/
7218 F:      include/uapi/linux/wimax/i2400m.h
7219
7220 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7221 M:      Mario Limonciello <mario.limonciello@dell.com>
7222 S:      Maintained
7223 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7224
7225 INTEL(R) TRACE HUB
7226 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7227 S:      Supported
7228 F:      Documentation/trace/intel_th.txt
7229 F:      drivers/hwtracing/intel_th/
7230
7231 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7232 M:      Ning Sun <ning.sun@intel.com>
7233 L:      tboot-devel@lists.sourceforge.net
7234 W:      http://tboot.sourceforge.net
7235 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7236 S:      Supported
7237 F:      Documentation/intel_txt.txt
7238 F:      include/linux/tboot.h
7239 F:      arch/x86/kernel/tboot.c
7240
7241 INTEL-MID GPIO DRIVER
7242 M:      David Cohen <david.a.cohen@linux.intel.com>
7243 L:      linux-gpio@vger.kernel.org
7244 S:      Maintained
7245 F:      drivers/gpio/gpio-intel-mid.c
7246
7247 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7248 M:      Linus Walleij <linus.walleij@linaro.org>
7249 L:      linux-iio@vger.kernel.org
7250 S:      Maintained
7251 F:      drivers/iio/gyro/mpu3050*
7252 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7253
7254 IOC3 ETHERNET DRIVER
7255 M:      Ralf Baechle <ralf@linux-mips.org>
7256 L:      linux-mips@linux-mips.org
7257 S:      Maintained
7258 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7259
7260 IOC3 SERIAL DRIVER
7261 M:      Pat Gefre <pfg@sgi.com>
7262 L:      linux-serial@vger.kernel.org
7263 S:      Maintained
7264 F:      drivers/tty/serial/ioc3_serial.c
7265
7266 IOMMU DRIVERS
7267 M:      Joerg Roedel <joro@8bytes.org>
7268 L:      iommu@lists.linux-foundation.org
7269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7270 S:      Maintained
7271 F:      Documentation/devicetree/bindings/iommu/
7272 F:      drivers/iommu/
7273 F:      include/linux/iommu.h
7274 F:      include/linux/iova.h
7275
7276 IP MASQUERADING
7277 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7278 S:      Maintained
7279 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7280
7281 IPMI SUBSYSTEM
7282 M:      Corey Minyard <minyard@acm.org>
7283 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7284 W:      http://openipmi.sourceforge.net/
7285 S:      Supported
7286 F:      Documentation/IPMI.txt
7287 F:      drivers/char/ipmi/
7288 F:      include/linux/ipmi*
7289 F:      include/uapi/linux/ipmi*
7290
7291 IPS SCSI RAID DRIVER
7292 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7293 L:      linux-scsi@vger.kernel.org
7294 W:      http://www.adaptec.com/
7295 S:      Maintained
7296 F:      drivers/scsi/ips*
7297
7298 IPVS
7299 M:      Wensong Zhang <wensong@linux-vs.org>
7300 M:      Simon Horman <horms@verge.net.au>
7301 M:      Julian Anastasov <ja@ssi.bg>
7302 L:      netdev@vger.kernel.org
7303 L:      lvs-devel@vger.kernel.org
7304 S:      Maintained
7305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7307 F:      Documentation/networking/ipvs-sysctl.txt
7308 F:      include/net/ip_vs.h
7309 F:      include/uapi/linux/ip_vs.h
7310 F:      net/netfilter/ipvs/
7311
7312 IPWIRELESS DRIVER
7313 M:      Jiri Kosina <jikos@kernel.org>
7314 M:      David Sterba <dsterba@suse.com>
7315 S:      Odd Fixes
7316 F:      drivers/tty/ipwireless/
7317
7318 IPX NETWORK LAYER
7319 L:      netdev@vger.kernel.org
7320 S:      Odd fixes
7321 F:      include/net/ipx.h
7322 F:      include/uapi/linux/ipx.h
7323 F:      net/ipx/
7324
7325 IRDA SUBSYSTEM
7326 M:      Samuel Ortiz <samuel@sortiz.org>
7327 L:      irda-users@lists.sourceforge.net (subscribers-only)
7328 L:      netdev@vger.kernel.org
7329 W:      http://irda.sourceforge.net/
7330 S:      Maintained
7331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7332 F:      Documentation/networking/irda.txt
7333 F:      drivers/staging/irda/
7334
7335 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7336 M:      Marc Zyngier <marc.zyngier@arm.com>
7337 S:      Maintained
7338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7339 F:      Documentation/IRQ-domain.txt
7340 F:      include/linux/irqdomain.h
7341 F:      kernel/irq/irqdomain.c
7342 F:      kernel/irq/msi.c
7343
7344 IRQ SUBSYSTEM
7345 M:      Thomas Gleixner <tglx@linutronix.de>
7346 L:      linux-kernel@vger.kernel.org
7347 S:      Maintained
7348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7349 F:      kernel/irq/
7350
7351 IRQCHIP DRIVERS
7352 M:      Thomas Gleixner <tglx@linutronix.de>
7353 M:      Jason Cooper <jason@lakedaemon.net>
7354 M:      Marc Zyngier <marc.zyngier@arm.com>
7355 L:      linux-kernel@vger.kernel.org
7356 S:      Maintained
7357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7358 F:      Documentation/devicetree/bindings/interrupt-controller/
7359 F:      drivers/irqchip/
7360
7361 ISA
7362 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7363 S:      Maintained
7364 F:      Documentation/isa.txt
7365 F:      drivers/base/isa.c
7366 F:      include/linux/isa.h
7367
7368 ISA RADIO MODULE
7369 M:      Hans Verkuil <hverkuil@xs4all.nl>
7370 L:      linux-media@vger.kernel.org
7371 T:      git git://linuxtv.org/media_tree.git
7372 W:      https://linuxtv.org
7373 S:      Maintained
7374 F:      drivers/media/radio/radio-isa*
7375
7376 ISAPNP
7377 M:      Jaroslav Kysela <perex@perex.cz>
7378 S:      Maintained
7379 F:      Documentation/isapnp.txt
7380 F:      drivers/pnp/isapnp/
7381 F:      include/linux/isapnp.h
7382
7383 ISCSI
7384 M:      Lee Duncan <lduncan@suse.com>
7385 M:      Chris Leech <cleech@redhat.com>
7386 L:      open-iscsi@googlegroups.com
7387 W:      www.open-iscsi.com
7388 S:      Maintained
7389 F:      drivers/scsi/*iscsi*
7390 F:      include/scsi/*iscsi*
7391
7392 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7393 M:      Peter Jones <pjones@redhat.com>
7394 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7395 S:      Maintained
7396 F:      drivers/firmware/iscsi_ibft*
7397
7398 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7399 M:      Or Gerlitz <ogerlitz@mellanox.com>
7400 M:      Sagi Grimberg <sagi@grimberg.me>
7401 M:      Roi Dayan <roid@mellanox.com>
7402 L:      linux-rdma@vger.kernel.org
7403 S:      Supported
7404 W:      http://www.openfabrics.org
7405 W:      www.open-iscsi.org
7406 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7407 F:      drivers/infiniband/ulp/iser/
7408
7409 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7410 M:      Sagi Grimberg <sagi@grimberg.me>
7411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7412 L:      linux-rdma@vger.kernel.org
7413 L:      target-devel@vger.kernel.org
7414 S:      Supported
7415 W:      http://www.linux-iscsi.org
7416 F:      drivers/infiniband/ulp/isert
7417
7418 ISDN SUBSYSTEM
7419 M:      Karsten Keil <isdn@linux-pingi.de>
7420 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7421 L:      netdev@vger.kernel.org
7422 W:      http://www.isdn4linux.de
7423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7424 S:      Maintained
7425 F:      Documentation/isdn/
7426 F:      drivers/isdn/
7427 F:      include/linux/isdn.h
7428 F:      include/linux/isdn/
7429 F:      include/uapi/linux/isdn.h
7430 F:      include/uapi/linux/isdn/
7431
7432 ISDN SUBSYSTEM (Eicon active card driver)
7433 M:      Armin Schindler <mac@melware.de>
7434 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7435 W:      http://www.melware.de
7436 S:      Maintained
7437 F:      drivers/isdn/hardware/eicon/
7438
7439 IT87 HARDWARE MONITORING DRIVER
7440 M:      Jean Delvare <jdelvare@suse.com>
7441 L:      linux-hwmon@vger.kernel.org
7442 S:      Maintained
7443 F:      Documentation/hwmon/it87
7444 F:      drivers/hwmon/it87.c
7445
7446 IT913X MEDIA DRIVER
7447 M:      Antti Palosaari <crope@iki.fi>
7448 L:      linux-media@vger.kernel.org
7449 W:      https://linuxtv.org
7450 W:      http://palosaari.fi/linux/
7451 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7452 T:      git git://linuxtv.org/anttip/media_tree.git
7453 S:      Maintained
7454 F:      drivers/media/tuners/it913x*
7455
7456 IVTV VIDEO4LINUX DRIVER
7457 M:      Andy Walls <awalls@md.metrocast.net>
7458 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7459 L:      linux-media@vger.kernel.org
7460 T:      git git://linuxtv.org/media_tree.git
7461 W:      http://www.ivtvdriver.org
7462 S:      Maintained
7463 F:      Documentation/media/v4l-drivers/ivtv*
7464 F:      drivers/media/pci/ivtv/
7465 F:      include/uapi/linux/ivtv*
7466
7467 IX2505V MEDIA DRIVER
7468 M:      Malcolm Priestley <tvboxspy@gmail.com>
7469 L:      linux-media@vger.kernel.org
7470 W:      https://linuxtv.org
7471 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7472 S:      Maintained
7473 F:      drivers/media/dvb-frontends/ix2505v*
7474
7475 JC42.4 TEMPERATURE SENSOR DRIVER
7476 M:      Guenter Roeck <linux@roeck-us.net>
7477 L:      linux-hwmon@vger.kernel.org
7478 S:      Maintained
7479 F:      drivers/hwmon/jc42.c
7480 F:      Documentation/hwmon/jc42
7481
7482 JFS FILESYSTEM
7483 M:      Dave Kleikamp <shaggy@kernel.org>
7484 L:      jfs-discussion@lists.sourceforge.net
7485 W:      http://jfs.sourceforge.net/
7486 T:      git git://github.com/kleikamp/linux-shaggy.git
7487 S:      Maintained
7488 F:      Documentation/filesystems/jfs.txt
7489 F:      fs/jfs/
7490
7491 JME NETWORK DRIVER
7492 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7493 L:      netdev@vger.kernel.org
7494 S:      Maintained
7495 F:      drivers/net/ethernet/jme.*
7496
7497 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7498 M:      David Woodhouse <dwmw2@infradead.org>
7499 L:      linux-mtd@lists.infradead.org
7500 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7501 S:      Maintained
7502 F:      fs/jffs2/
7503 F:      include/uapi/linux/jffs2.h
7504
7505 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7506 M:      "Theodore Ts'o" <tytso@mit.edu>
7507 M:      Jan Kara <jack@suse.com>
7508 L:      linux-ext4@vger.kernel.org
7509 S:      Maintained
7510 F:      fs/jbd2/
7511 F:      include/linux/jbd2.h
7512
7513 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7514 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7515 L:      linux-media@vger.kernel.org
7516 S:      Maintained
7517 F:      drivers/media/platform/rcar_jpu.c
7518
7519 JSM Neo PCI based serial card
7520 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7521 L:      linux-serial@vger.kernel.org
7522 S:      Maintained
7523 F:      drivers/tty/serial/jsm/
7524
7525 K10TEMP HARDWARE MONITORING DRIVER
7526 M:      Clemens Ladisch <clemens@ladisch.de>
7527 L:      linux-hwmon@vger.kernel.org
7528 S:      Maintained
7529 F:      Documentation/hwmon/k10temp
7530 F:      drivers/hwmon/k10temp.c
7531
7532 K8TEMP HARDWARE MONITORING DRIVER
7533 M:      Rudolf Marek <r.marek@assembler.cz>
7534 L:      linux-hwmon@vger.kernel.org
7535 S:      Maintained
7536 F:      Documentation/hwmon/k8temp
7537 F:      drivers/hwmon/k8temp.c
7538
7539 KASAN
7540 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7541 R:      Alexander Potapenko <glider@google.com>
7542 R:      Dmitry Vyukov <dvyukov@google.com>
7543 L:      kasan-dev@googlegroups.com
7544 S:      Maintained
7545 F:      arch/*/include/asm/kasan.h
7546 F:      arch/*/mm/kasan_init*
7547 F:      Documentation/dev-tools/kasan.rst
7548 F:      include/linux/kasan*.h
7549 F:      lib/test_kasan.c
7550 F:      mm/kasan/
7551 F:      scripts/Makefile.kasan
7552
7553 KCONFIG
7554 L:      linux-kbuild@vger.kernel.org
7555 S:      Orphan
7556 F:      Documentation/kbuild/kconfig-language.txt
7557 F:      scripts/kconfig/
7558
7559 KDUMP
7560 M:      Dave Young <dyoung@redhat.com>
7561 M:      Baoquan He <bhe@redhat.com>
7562 R:      Vivek Goyal <vgoyal@redhat.com>
7563 L:      kexec@lists.infradead.org
7564 W:      http://lse.sourceforge.net/kdump/
7565 S:      Maintained
7566 F:      Documentation/kdump/
7567
7568 KEENE FM RADIO TRANSMITTER DRIVER
7569 M:      Hans Verkuil <hverkuil@xs4all.nl>
7570 L:      linux-media@vger.kernel.org
7571 T:      git git://linuxtv.org/media_tree.git
7572 W:      https://linuxtv.org
7573 S:      Maintained
7574 F:      drivers/media/radio/radio-keene*
7575
7576 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7577 M:      Ian Kent <raven@themaw.net>
7578 L:      autofs@vger.kernel.org
7579 S:      Maintained
7580 F:      fs/autofs4/
7581
7582 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7583 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7584 M:      Michal Marek <michal.lkml@markovi.net>
7585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7586 L:      linux-kbuild@vger.kernel.org
7587 S:      Maintained
7588 F:      Documentation/kbuild/
7589 F:      Makefile
7590 F:      scripts/Makefile.*
7591 F:      scripts/basic/
7592 F:      scripts/mk*
7593 F:      scripts/package/
7594
7595 KERNEL JANITORS
7596 L:      kernel-janitors@vger.kernel.org
7597 W:      http://kernelnewbies.org/KernelJanitors
7598 S:      Odd Fixes
7599
7600 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7601 M:      "J. Bruce Fields" <bfields@fieldses.org>
7602 M:      Jeff Layton <jlayton@kernel.org>
7603 L:      linux-nfs@vger.kernel.org
7604 W:      http://nfs.sourceforge.net/
7605 T:      git git://linux-nfs.org/~bfields/linux.git
7606 S:      Supported
7607 F:      fs/nfsd/
7608 F:      include/uapi/linux/nfsd/
7609 F:      fs/lockd/
7610 F:      fs/nfs_common/
7611 F:      net/sunrpc/
7612 F:      include/linux/lockd/
7613 F:      include/linux/sunrpc/
7614 F:      include/uapi/linux/sunrpc/
7615
7616 KERNEL SELFTEST FRAMEWORK
7617 M:      Shuah Khan <shuahkh@osg.samsung.com>
7618 M:      Shuah Khan <shuah@kernel.org>
7619 L:      linux-kselftest@vger.kernel.org
7620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7621 S:      Maintained
7622 F:      tools/testing/selftests/
7623 F:      Documentation/dev-tools/kselftest*
7624
7625 KERNEL USERMODE HELPER
7626 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7627 L:      linux-kernel@vger.kernel.org
7628 S:      Maintained
7629 F:      kernel/umh.c
7630 F:      include/linux/umh.h
7631
7632 KERNEL VIRTUAL MACHINE (KVM)
7633 M:      Paolo Bonzini <pbonzini@redhat.com>
7634 M:      Radim Krčmář <rkrcmar@redhat.com>
7635 L:      kvm@vger.kernel.org
7636 W:      http://www.linux-kvm.org
7637 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7638 S:      Supported
7639 F:      Documentation/virtual/kvm/
7640 F:      include/trace/events/kvm.h
7641 F:      include/uapi/asm-generic/kvm*
7642 F:      include/uapi/linux/kvm*
7643 F:      include/asm-generic/kvm*
7644 F:      include/linux/kvm*
7645 F:      include/kvm/iodev.h
7646 F:      virt/kvm/*
7647 F:      tools/kvm/
7648
7649 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7650 M:      Joerg Roedel <joro@8bytes.org>
7651 L:      kvm@vger.kernel.org
7652 W:      http://www.linux-kvm.org/
7653 S:      Maintained
7654 F:      arch/x86/include/asm/svm.h
7655 F:      arch/x86/kvm/svm.c
7656
7657 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7658 M:      Christoffer Dall <christoffer.dall@linaro.org>
7659 M:      Marc Zyngier <marc.zyngier@arm.com>
7660 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7661 L:      kvmarm@lists.cs.columbia.edu
7662 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7664 S:      Supported
7665 F:      arch/arm/include/uapi/asm/kvm*
7666 F:      arch/arm/include/asm/kvm*
7667 F:      arch/arm/kvm/
7668 F:      virt/kvm/arm/
7669 F:      include/kvm/arm_*
7670
7671 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7672 M:      Christoffer Dall <christoffer.dall@linaro.org>
7673 M:      Marc Zyngier <marc.zyngier@arm.com>
7674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7675 L:      kvmarm@lists.cs.columbia.edu
7676 S:      Maintained
7677 F:      arch/arm64/include/uapi/asm/kvm*
7678 F:      arch/arm64/include/asm/kvm*
7679 F:      arch/arm64/kvm/
7680
7681 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7682 M:      James Hogan <jhogan@kernel.org>
7683 L:      linux-mips@linux-mips.org
7684 S:      Supported
7685 F:      arch/mips/include/uapi/asm/kvm*
7686 F:      arch/mips/include/asm/kvm*
7687 F:      arch/mips/kvm/
7688
7689 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7690 M:      Paul Mackerras <paulus@ozlabs.org>
7691 L:      kvm-ppc@vger.kernel.org
7692 W:      http://www.linux-kvm.org/
7693 T:      git git://github.com/agraf/linux-2.6.git
7694 S:      Supported
7695 F:      arch/powerpc/include/uapi/asm/kvm*
7696 F:      arch/powerpc/include/asm/kvm*
7697 F:      arch/powerpc/kvm/
7698 F:      arch/powerpc/kernel/kvm*
7699
7700 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7701 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7702 M:      Cornelia Huck <cohuck@redhat.com>
7703 L:      linux-s390@vger.kernel.org
7704 W:      http://www.ibm.com/developerworks/linux/linux390/
7705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7706 S:      Supported
7707 F:      arch/s390/include/uapi/asm/kvm*
7708 F:      arch/s390/include/asm/gmap.h
7709 F:      arch/s390/include/asm/kvm*
7710 F:      arch/s390/kvm/
7711 F:      arch/s390/mm/gmap.c
7712
7713 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7714 M:      Paolo Bonzini <pbonzini@redhat.com>
7715 M:      Radim Krčmář <rkrcmar@redhat.com>
7716 L:      kvm@vger.kernel.org
7717 W:      http://www.linux-kvm.org
7718 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7719 S:      Supported
7720 F:      arch/x86/kvm/
7721 F:      arch/x86/include/uapi/asm/kvm*
7722 F:      arch/x86/include/asm/kvm*
7723 F:      arch/x86/include/asm/pvclock-abi.h
7724 F:      arch/x86/kernel/kvm.c
7725 F:      arch/x86/kernel/kvmclock.c
7726
7727 KERNFS
7728 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7729 M:      Tejun Heo <tj@kernel.org>
7730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7731 S:      Supported
7732 F:      include/linux/kernfs.h
7733 F:      fs/kernfs/
7734
7735 KEXEC
7736 M:      Eric Biederman <ebiederm@xmission.com>
7737 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7738 L:      kexec@lists.infradead.org
7739 S:      Maintained
7740 F:      include/linux/kexec.h
7741 F:      include/uapi/linux/kexec.h
7742 F:      kernel/kexec*
7743
7744 KEYS-ENCRYPTED
7745 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7746 L:      linux-integrity@vger.kernel.org
7747 L:      keyrings@vger.kernel.org
7748 S:      Supported
7749 F:      Documentation/security/keys/trusted-encrypted.rst
7750 F:      include/keys/encrypted-type.h
7751 F:      security/keys/encrypted-keys/
7752
7753 KEYS-TRUSTED
7754 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7755 L:      linux-integrity@vger.kernel.org
7756 L:      keyrings@vger.kernel.org
7757 S:      Supported
7758 F:      Documentation/security/keys/trusted-encrypted.rst
7759 F:      include/keys/trusted-type.h
7760 F:      security/keys/trusted.c
7761 F:      security/keys/trusted.h
7762
7763 KEYS/KEYRINGS:
7764 M:      David Howells <dhowells@redhat.com>
7765 L:      keyrings@vger.kernel.org
7766 S:      Maintained
7767 F:      Documentation/security/keys/core.rst
7768 F:      include/linux/key.h
7769 F:      include/linux/key-type.h
7770 F:      include/linux/keyctl.h
7771 F:      include/uapi/linux/keyctl.h
7772 F:      include/keys/
7773 F:      security/keys/
7774
7775 KGDB / KDB /debug_core
7776 M:      Jason Wessel <jason.wessel@windriver.com>
7777 W:      http://kgdb.wiki.kernel.org/
7778 L:      kgdb-bugreport@lists.sourceforge.net
7779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7780 S:      Maintained
7781 F:      Documentation/dev-tools/kgdb.rst
7782 F:      drivers/misc/kgdbts.c
7783 F:      drivers/tty/serial/kgdboc.c
7784 F:      include/linux/kdb.h
7785 F:      include/linux/kgdb.h
7786 F:      kernel/debug/
7787
7788 KMEMLEAK
7789 M:      Catalin Marinas <catalin.marinas@arm.com>
7790 S:      Maintained
7791 F:      Documentation/dev-tools/kmemleak.rst
7792 F:      include/linux/kmemleak.h
7793 F:      mm/kmemleak.c
7794 F:      mm/kmemleak-test.c
7795
7796 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7797 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7798 L:      linux-kernel@vger.kernel.org
7799 S:      Maintained
7800 F:      kernel/kmod.c
7801 F:      include/linux/kmod.h
7802 F:      lib/test_kmod.c
7803 F:      tools/testing/selftests/kmod/
7804
7805 KPROBES
7806 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7807 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7808 M:      "David S. Miller" <davem@davemloft.net>
7809 M:      Masami Hiramatsu <mhiramat@kernel.org>
7810 S:      Maintained
7811 F:      Documentation/kprobes.txt
7812 F:      include/linux/kprobes.h
7813 F:      include/asm-generic/kprobes.h
7814 F:      kernel/kprobes.c
7815
7816 KS0108 LCD CONTROLLER DRIVER
7817 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7818 W:      http://miguelojeda.es/auxdisplay.htm
7819 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7820 S:      Maintained
7821 F:      Documentation/auxdisplay/ks0108
7822 F:      drivers/auxdisplay/ks0108.c
7823 F:      include/linux/ks0108.h
7824
7825 L3MDEV
7826 M:      David Ahern <dsa@cumulusnetworks.com>
7827 L:      netdev@vger.kernel.org
7828 S:      Maintained
7829 F:      net/l3mdev
7830 F:      include/net/l3mdev.h
7831
7832 LANTIQ MIPS ARCHITECTURE
7833 M:      John Crispin <john@phrozen.org>
7834 L:      linux-mips@linux-mips.org
7835 S:      Maintained
7836 F:      arch/mips/lantiq
7837 F:      drivers/soc/lantiq
7838
7839 LAPB module
7840 L:      linux-x25@vger.kernel.org
7841 S:      Orphan
7842 F:      Documentation/networking/lapb-module.txt
7843 F:      include/*/lapb.h
7844 F:      net/lapb/
7845
7846 LASI 53c700 driver for PARISC
7847 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7848 L:      linux-scsi@vger.kernel.org
7849 S:      Maintained
7850 F:      Documentation/scsi/53c700.txt
7851 F:      drivers/scsi/53c700*
7852
7853 LEAKING_ADDRESSES
7854 M:      Tobin C. Harding <me@tobin.cc>
7855 S:      Maintained
7856 F:      scripts/leaking_addresses.pl
7857
7858 LED SUBSYSTEM
7859 M:      Richard Purdie <rpurdie@rpsys.net>
7860 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7861 M:      Pavel Machek <pavel@ucw.cz>
7862 L:      linux-leds@vger.kernel.org
7863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7864 S:      Maintained
7865 F:      Documentation/devicetree/bindings/leds/
7866 F:      drivers/leds/
7867 F:      include/linux/leds.h
7868
7869 LEGACY EEPROM DRIVER
7870 M:      Jean Delvare <jdelvare@suse.com>
7871 S:      Maintained
7872 F:      Documentation/misc-devices/eeprom
7873 F:      drivers/misc/eeprom/eeprom.c
7874
7875 LEGO USB Tower driver
7876 M:      Juergen Stuber <starblue@users.sourceforge.net>
7877 L:      legousb-devel@lists.sourceforge.net
7878 W:      http://legousb.sourceforge.net/
7879 S:      Maintained
7880 F:      drivers/usb/misc/legousbtower.c
7881
7882 LG2160 MEDIA DRIVER
7883 M:      Michael Krufky <mkrufky@linuxtv.org>
7884 L:      linux-media@vger.kernel.org
7885 W:      https://linuxtv.org
7886 W:      http://github.com/mkrufky
7887 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7888 T:      git git://linuxtv.org/mkrufky/tuners.git
7889 S:      Maintained
7890 F:      drivers/media/dvb-frontends/lg2160.*
7891
7892 LGDT3305 MEDIA DRIVER
7893 M:      Michael Krufky <mkrufky@linuxtv.org>
7894 L:      linux-media@vger.kernel.org
7895 W:      https://linuxtv.org
7896 W:      http://github.com/mkrufky
7897 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7898 T:      git git://linuxtv.org/mkrufky/tuners.git
7899 S:      Maintained
7900 F:      drivers/media/dvb-frontends/lgdt3305.*
7901
7902 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7903 M:      Viresh Kumar <vireshk@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:      include/linux/pata_arasan_cf_data.h
7908 F:      drivers/ata/pata_arasan_cf.c
7909
7910 LIBATA PATA DRIVERS
7911 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7912 M:      Tejun Heo <tj@kernel.org>
7913 L:      linux-ide@vger.kernel.org
7914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7915 S:      Maintained
7916 F:      drivers/ata/pata_*.c
7917 F:      drivers/ata/ata_generic.c
7918
7919 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7920 M:      Linus Walleij <linus.walleij@linaro.org>
7921 L:      linux-ide@vger.kernel.org
7922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7923 S:      Maintained
7924 F:      drivers/ata/pata_ftide010.c
7925 F:      drivers/ata/sata_gemini.c
7926 F:      drivers/ata/sata_gemini.h
7927
7928 LIBATA SATA AHCI PLATFORM devices support
7929 M:      Hans de Goede <hdegoede@redhat.com>
7930 M:      Tejun Heo <tj@kernel.org>
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/ahci_platform.c
7935 F:      drivers/ata/libahci_platform.c
7936 F:      include/linux/ahci_platform.h
7937
7938 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7939 M:      Mikael Pettersson <mikpelinux@gmail.com>
7940 L:      linux-ide@vger.kernel.org
7941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7942 S:      Maintained
7943 F:      drivers/ata/sata_promise.*
7944
7945 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7946 M:      Tejun Heo <tj@kernel.org>
7947 L:      linux-ide@vger.kernel.org
7948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7949 S:      Maintained
7950 F:      drivers/ata/
7951 F:      include/linux/ata.h
7952 F:      include/linux/libata.h
7953 F:      Documentation/devicetree/bindings/ata/
7954
7955 LIBLOCKDEP
7956 M:      Sasha Levin <alexander.levin@verizon.com>
7957 S:      Maintained
7958 F:      tools/lib/lockdep/
7959
7960 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7961 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7962 L:      linux-nvdimm@lists.01.org
7963 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7964 S:      Supported
7965 F:      drivers/nvdimm/blk.c
7966 F:      drivers/nvdimm/region_devs.c
7967
7968 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7969 M:      Vishal Verma <vishal.l.verma@intel.com>
7970 L:      linux-nvdimm@lists.01.org
7971 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7972 S:      Supported
7973 F:      drivers/nvdimm/btt*
7974
7975 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7976 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7977 L:      linux-nvdimm@lists.01.org
7978 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7979 S:      Supported
7980 F:      drivers/nvdimm/pmem*
7981
7982 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7983 M:      Dan Williams <dan.j.williams@intel.com>
7984 L:      linux-nvdimm@lists.01.org
7985 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7987 S:      Supported
7988 F:      drivers/nvdimm/*
7989 F:      drivers/acpi/nfit/*
7990 F:      include/linux/nd.h
7991 F:      include/linux/libnvdimm.h
7992 F:      include/uapi/linux/ndctl.h
7993
7994 LIGHTNVM PLATFORM SUPPORT
7995 M:      Matias Bjorling <mb@lightnvm.io>
7996 W:      http://github/OpenChannelSSD
7997 L:      linux-block@vger.kernel.org
7998 S:      Maintained
7999 F:      drivers/lightnvm/
8000 F:      include/linux/lightnvm.h
8001 F:      include/uapi/linux/lightnvm.h
8002
8003 LINUX FOR POWER MACINTOSH
8004 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8005 W:      http://www.penguinppc.org/
8006 L:      linuxppc-dev@lists.ozlabs.org
8007 S:      Maintained
8008 F:      arch/powerpc/platforms/powermac/
8009 F:      drivers/macintosh/
8010
8011 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8012 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8013 M:      Paul Mackerras <paulus@samba.org>
8014 M:      Michael Ellerman <mpe@ellerman.id.au>
8015 W:      https://github.com/linuxppc/linux/wiki
8016 L:      linuxppc-dev@lists.ozlabs.org
8017 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8019 S:      Supported
8020 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8021 F:      Documentation/devicetree/bindings/powerpc/
8022 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8023 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8024 F:      Documentation/powerpc/
8025 F:      arch/powerpc/
8026 F:      drivers/char/tpm/tpm_ibmvtpm*
8027 F:      drivers/crypto/nx/
8028 F:      drivers/crypto/vmx/
8029 F:      drivers/i2c/busses/i2c-opal.c
8030 F:      drivers/net/ethernet/ibm/ibmveth.*
8031 F:      drivers/net/ethernet/ibm/ibmvnic.*
8032 F:      drivers/pci/hotplug/pnv_php.c
8033 F:      drivers/pci/hotplug/rpa*
8034 F:      drivers/rtc/rtc-opal.c
8035 F:      drivers/scsi/ibmvscsi/
8036 F:      drivers/tty/hvc/hvc_opal.c
8037 F:      drivers/watchdog/wdrtas.c
8038 F:      tools/testing/selftests/powerpc
8039 N:      /pmac
8040 N:      powermac
8041 N:      powernv
8042 N:      [^a-z0-9]ps3
8043 N:      pseries
8044
8045 LINUX FOR POWERPC EMBEDDED MPC5XXX
8046 M:      Anatolij Gustschin <agust@denx.de>
8047 L:      linuxppc-dev@lists.ozlabs.org
8048 T:      git git://git.denx.de/linux-denx-agust.git
8049 S:      Maintained
8050 F:      arch/powerpc/platforms/512x/
8051 F:      arch/powerpc/platforms/52xx/
8052
8053 LINUX FOR POWERPC EMBEDDED PPC4XX
8054 M:      Alistair Popple <alistair@popple.id.au>
8055 M:      Matt Porter <mporter@kernel.crashing.org>
8056 W:      http://www.penguinppc.org/
8057 L:      linuxppc-dev@lists.ozlabs.org
8058 S:      Maintained
8059 F:      arch/powerpc/platforms/40x/
8060 F:      arch/powerpc/platforms/44x/
8061
8062 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8063 M:      Scott Wood <oss@buserror.net>
8064 M:      Kumar Gala <galak@kernel.crashing.org>
8065 W:      http://www.penguinppc.org/
8066 L:      linuxppc-dev@lists.ozlabs.org
8067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8068 S:      Maintained
8069 F:      arch/powerpc/platforms/83xx/
8070 F:      arch/powerpc/platforms/85xx/
8071 F:      Documentation/devicetree/bindings/powerpc/fsl/
8072
8073 LINUX FOR POWERPC EMBEDDED PPC8XX
8074 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8075 W:      http://www.penguinppc.org/
8076 L:      linuxppc-dev@lists.ozlabs.org
8077 S:      Maintained
8078 F:      arch/powerpc/platforms/8xx/
8079
8080 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8081 L:      linuxppc-dev@lists.ozlabs.org
8082 S:      Orphan
8083 F:      arch/powerpc/*/*virtex*
8084 F:      arch/powerpc/*/*/*virtex*
8085
8086 LINUX FOR POWERPC PA SEMI PWRFICIENT
8087 L:      linuxppc-dev@lists.ozlabs.org
8088 S:      Orphan
8089 F:      arch/powerpc/platforms/pasemi/
8090 F:      drivers/*/*pasemi*
8091 F:      drivers/*/*/*pasemi*
8092
8093 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8094 M:      Kees Cook <keescook@chromium.org>
8095 S:      Maintained
8096 F:      drivers/misc/lkdtm*
8097
8098 LINUX SECURITY MODULE (LSM) FRAMEWORK
8099 M:      Chris Wright <chrisw@sous-sol.org>
8100 L:      linux-security-module@vger.kernel.org
8101 S:      Supported
8102
8103 LIS3LV02D ACCELEROMETER DRIVER
8104 M:      Eric Piel <eric.piel@tremplin-utc.net>
8105 S:      Maintained
8106 F:      Documentation/misc-devices/lis3lv02d
8107 F:      drivers/misc/lis3lv02d/
8108 F:      drivers/platform/x86/hp_accel.c
8109
8110 LIVE PATCHING
8111 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8112 M:      Jessica Yu <jeyu@kernel.org>
8113 M:      Jiri Kosina <jikos@kernel.org>
8114 M:      Miroslav Benes <mbenes@suse.cz>
8115 R:      Petr Mladek <pmladek@suse.com>
8116 S:      Maintained
8117 F:      kernel/livepatch/
8118 F:      include/linux/livepatch.h
8119 F:      arch/x86/include/asm/livepatch.h
8120 F:      arch/x86/kernel/livepatch.c
8121 F:      Documentation/livepatch/
8122 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8123 F:      samples/livepatch/
8124 L:      live-patching@vger.kernel.org
8125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8126
8127 LLC (802.2)
8128 L:      netdev@vger.kernel.org
8129 S:      Odd fixes
8130 F:      include/linux/llc.h
8131 F:      include/uapi/linux/llc.h
8132 F:      include/net/llc*
8133 F:      net/llc/
8134
8135 LM73 HARDWARE MONITOR DRIVER
8136 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8137 L:      linux-hwmon@vger.kernel.org
8138 S:      Maintained
8139 F:      drivers/hwmon/lm73.c
8140
8141 LM78 HARDWARE MONITOR DRIVER
8142 M:      Jean Delvare <jdelvare@suse.com>
8143 L:      linux-hwmon@vger.kernel.org
8144 S:      Maintained
8145 F:      Documentation/hwmon/lm78
8146 F:      drivers/hwmon/lm78.c
8147
8148 LM83 HARDWARE MONITOR DRIVER
8149 M:      Jean Delvare <jdelvare@suse.com>
8150 L:      linux-hwmon@vger.kernel.org
8151 S:      Maintained
8152 F:      Documentation/hwmon/lm83
8153 F:      drivers/hwmon/lm83.c
8154
8155 LM90 HARDWARE MONITOR DRIVER
8156 M:      Jean Delvare <jdelvare@suse.com>
8157 L:      linux-hwmon@vger.kernel.org
8158 S:      Maintained
8159 F:      Documentation/hwmon/lm90
8160 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8161 F:      drivers/hwmon/lm90.c
8162 F:      include/dt-bindings/thermal/lm90.h
8163
8164 LM95234 HARDWARE MONITOR DRIVER
8165 M:      Guenter Roeck <linux@roeck-us.net>
8166 L:      linux-hwmon@vger.kernel.org
8167 S:      Maintained
8168 F:      Documentation/hwmon/lm95234
8169 F:      drivers/hwmon/lm95234.c
8170
8171 LME2510 MEDIA DRIVER
8172 M:      Malcolm Priestley <tvboxspy@gmail.com>
8173 L:      linux-media@vger.kernel.org
8174 W:      https://linuxtv.org
8175 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8176 S:      Maintained
8177 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8178
8179 LOADPIN SECURITY MODULE
8180 M:      Kees Cook <keescook@chromium.org>
8181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8182 S:      Supported
8183 F:      security/loadpin/
8184 F:      Documentation/admin-guide/LSM/LoadPin.rst
8185
8186 LOCKING PRIMITIVES
8187 M:      Peter Zijlstra <peterz@infradead.org>
8188 M:      Ingo Molnar <mingo@redhat.com>
8189 L:      linux-kernel@vger.kernel.org
8190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8191 S:      Maintained
8192 F:      Documentation/locking/
8193 F:      include/linux/lockdep.h
8194 F:      include/linux/spinlock*.h
8195 F:      arch/*/include/asm/spinlock*.h
8196 F:      include/linux/rwlock*.h
8197 F:      include/linux/mutex*.h
8198 F:      arch/*/include/asm/mutex*.h
8199 F:      include/linux/rwsem*.h
8200 F:      arch/*/include/asm/rwsem.h
8201 F:      include/linux/seqlock.h
8202 F:      lib/locking*.[ch]
8203 F:      kernel/locking/
8204
8205 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8206 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8207 L:      linux-ntfs-dev@lists.sourceforge.net
8208 W:      http://www.linux-ntfs.org/content/view/19/37/
8209 S:      Maintained
8210 F:      Documentation/ldm.txt
8211 F:      block/partitions/ldm.*
8212
8213 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8214 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8215 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8216 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8217 L:      MPT-FusionLinux.pdl@broadcom.com
8218 L:      linux-scsi@vger.kernel.org
8219 W:      http://www.avagotech.com/support/
8220 S:      Supported
8221 F:      drivers/message/fusion/
8222 F:      drivers/scsi/mpt2sas/
8223 F:      drivers/scsi/mpt3sas/
8224
8225 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8226 M:      Matthew Wilcox <matthew@wil.cx>
8227 L:      linux-scsi@vger.kernel.org
8228 S:      Maintained
8229 F:      drivers/scsi/sym53c8xx_2/
8230
8231 LTC4261 HARDWARE MONITOR DRIVER
8232 M:      Guenter Roeck <linux@roeck-us.net>
8233 L:      linux-hwmon@vger.kernel.org
8234 S:      Maintained
8235 F:      Documentation/hwmon/ltc4261
8236 F:      drivers/hwmon/ltc4261.c
8237
8238 LTC4306 I2C MULTIPLEXER DRIVER
8239 M:      Michael Hennerich <michael.hennerich@analog.com>
8240 W:      http://ez.analog.com/community/linux-device-drivers
8241 L:      linux-i2c@vger.kernel.org
8242 S:      Supported
8243 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8244 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8245
8246 LTP (Linux Test Project)
8247 M:      Mike Frysinger <vapier@gentoo.org>
8248 M:      Cyril Hrubis <chrubis@suse.cz>
8249 M:      Wanlong Gao <wanlong.gao@gmail.com>
8250 M:      Jan Stancek <jstancek@redhat.com>
8251 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8252 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8253 L:      ltp@lists.linux.it (subscribers-only)
8254 W:      http://linux-test-project.github.io/
8255 T:      git git://github.com/linux-test-project/ltp.git
8256 S:      Maintained
8257
8258 M32R ARCHITECTURE
8259 W:      http://www.linux-m32r.org/
8260 S:      Orphan
8261 F:      arch/m32r/
8262
8263 M68K ARCHITECTURE
8264 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8265 L:      linux-m68k@lists.linux-m68k.org
8266 W:      http://www.linux-m68k.org/
8267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8268 S:      Maintained
8269 F:      arch/m68k/
8270 F:      drivers/zorro/
8271
8272 M68K ON APPLE MACINTOSH
8273 M:      Joshua Thompson <funaho@jurai.org>
8274 W:      http://www.mac.linux-m68k.org/
8275 L:      linux-m68k@lists.linux-m68k.org
8276 S:      Maintained
8277 F:      arch/m68k/mac/
8278
8279 M68K ON HP9000/300
8280 M:      Philip Blundell <philb@gnu.org>
8281 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8282 S:      Maintained
8283 F:      arch/m68k/hp300/
8284
8285 M88DS3103 MEDIA DRIVER
8286 M:      Antti Palosaari <crope@iki.fi>
8287 L:      linux-media@vger.kernel.org
8288 W:      https://linuxtv.org
8289 W:      http://palosaari.fi/linux/
8290 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8291 T:      git git://linuxtv.org/anttip/media_tree.git
8292 S:      Maintained
8293 F:      drivers/media/dvb-frontends/m88ds3103*
8294
8295 M88RS2000 MEDIA DRIVER
8296 M:      Malcolm Priestley <tvboxspy@gmail.com>
8297 L:      linux-media@vger.kernel.org
8298 W:      https://linuxtv.org
8299 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8300 S:      Maintained
8301 F:      drivers/media/dvb-frontends/m88rs2000*
8302
8303 MA901 MASTERKIT USB FM RADIO DRIVER
8304 M:      Alexey Klimov <klimov.linux@gmail.com>
8305 L:      linux-media@vger.kernel.org
8306 T:      git git://linuxtv.org/media_tree.git
8307 S:      Maintained
8308 F:      drivers/media/radio/radio-ma901.c
8309
8310 MAC80211
8311 M:      Johannes Berg <johannes@sipsolutions.net>
8312 L:      linux-wireless@vger.kernel.org
8313 W:      http://wireless.kernel.org/
8314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8316 S:      Maintained
8317 F:      Documentation/networking/mac80211-injection.txt
8318 F:      include/net/mac80211.h
8319 F:      net/mac80211/
8320 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8321 F:      Documentation/networking/mac80211_hwsim/README
8322
8323 MAILBOX API
8324 M:      Jassi Brar <jassisinghbrar@gmail.com>
8325 L:      linux-kernel@vger.kernel.org
8326 S:      Maintained
8327 F:      drivers/mailbox/
8328 F:      include/linux/mailbox_client.h
8329 F:      include/linux/mailbox_controller.h
8330
8331 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8332 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8333 W:      http://www.kernel.org/doc/man-pages
8334 L:      linux-man@vger.kernel.org
8335 S:      Maintained
8336
8337 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8338 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8339 L:      linux-mips@linux-mips.org
8340 S:      Maintained
8341 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8342
8343 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8344 M:      Andrew Lunn <andrew@lunn.ch>
8345 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8346 L:      netdev@vger.kernel.org
8347 S:      Maintained
8348 F:      drivers/net/dsa/mv88e6xxx/
8349 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8350
8351 MARVELL ARMADA DRM SUPPORT
8352 M:      Russell King <linux@armlinux.org.uk>
8353 S:      Maintained
8354 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8355 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8356 F:      drivers/gpu/drm/armada/
8357 F:      include/uapi/drm/armada_drm.h
8358 F:      Documentation/devicetree/bindings/display/armada/
8359
8360 MARVELL CRYPTO DRIVER
8361 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8362 M:      Arnaud Ebalard <arno@natisbad.org>
8363 F:      drivers/crypto/marvell/
8364 S:      Maintained
8365 L:      linux-crypto@vger.kernel.org
8366
8367 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8368 M:      Mirko Lindner <mlindner@marvell.com>
8369 M:      Stephen Hemminger <stephen@networkplumber.org>
8370 L:      netdev@vger.kernel.org
8371 S:      Maintained
8372 F:      drivers/net/ethernet/marvell/sk*
8373
8374 MARVELL LIBERTAS WIRELESS DRIVER
8375 L:      libertas-dev@lists.infradead.org
8376 S:      Orphan
8377 F:      drivers/net/wireless/marvell/libertas/
8378
8379 MARVELL MACCHIATOBIN SUPPORT
8380 M:      Russell King <rmk@armlinux.org.uk>
8381 L:      linux-arm-kernel@lists.infradead.org
8382 S:      Maintained
8383 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8384
8385 MARVELL MV643XX ETHERNET DRIVER
8386 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8387 L:      netdev@vger.kernel.org
8388 S:      Maintained
8389 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8390 F:      include/linux/mv643xx.h
8391
8392 MARVELL MV88X3310 PHY DRIVER
8393 M:      Russell King <rmk@armlinux.org.uk>
8394 L:      netdev@vger.kernel.org
8395 S:      Maintained
8396 F:      drivers/net/phy/marvell10g.c
8397
8398 MARVELL MVNETA ETHERNET DRIVER
8399 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8400 L:      netdev@vger.kernel.org
8401 S:      Maintained
8402 F:      drivers/net/ethernet/marvell/mvneta.*
8403
8404 MARVELL MWIFIEX WIRELESS DRIVER
8405 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8406 M:      Nishant Sarmukadam <nishants@marvell.com>
8407 M:      Ganapathi Bhat <gbhat@marvell.com>
8408 M:      Xinming Hu <huxm@marvell.com>
8409 L:      linux-wireless@vger.kernel.org
8410 S:      Maintained
8411 F:      drivers/net/wireless/marvell/mwifiex/
8412
8413 MARVELL MWL8K WIRELESS DRIVER
8414 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8415 L:      linux-wireless@vger.kernel.org
8416 S:      Odd Fixes
8417 F:      drivers/net/wireless/marvell/mwl8k.c
8418
8419 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8420 M:      Nicolas Pitre <nico@fluxnic.net>
8421 S:      Odd Fixes
8422 F:      drivers/mmc/host/mvsdio.*
8423
8424 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8425 M:      Hu Ziji <huziji@marvell.com>
8426 L:      linux-mmc@vger.kernel.org
8427 S:      Supported
8428 F:      drivers/mmc/host/sdhci-xenon*
8429 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8430
8431 MATROX FRAMEBUFFER DRIVER
8432 L:      linux-fbdev@vger.kernel.org
8433 S:      Orphan
8434 F:      drivers/video/fbdev/matrox/matroxfb_*
8435 F:      include/uapi/linux/matroxfb.h
8436
8437 MAX16065 HARDWARE MONITOR DRIVER
8438 M:      Guenter Roeck <linux@roeck-us.net>
8439 L:      linux-hwmon@vger.kernel.org
8440 S:      Maintained
8441 F:      Documentation/hwmon/max16065
8442 F:      drivers/hwmon/max16065.c
8443
8444 MAX20751 HARDWARE MONITOR DRIVER
8445 M:      Guenter Roeck <linux@roeck-us.net>
8446 L:      linux-hwmon@vger.kernel.org
8447 S:      Maintained
8448 F:      Documentation/hwmon/max20751
8449 F:      drivers/hwmon/max20751.c
8450
8451 MAX2175 SDR TUNER DRIVER
8452 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8453 L:      linux-media@vger.kernel.org
8454 T:      git git://linuxtv.org/media_tree.git
8455 S:      Maintained
8456 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8457 F:      Documentation/media/v4l-drivers/max2175.rst
8458 F:      drivers/media/i2c/max2175*
8459 F:      include/uapi/linux/max2175.h
8460
8461 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8462 L:      linux-hwmon@vger.kernel.org
8463 S:      Orphan
8464 F:      Documentation/hwmon/max6650
8465 F:      drivers/hwmon/max6650.c
8466
8467 MAX6697 HARDWARE MONITOR DRIVER
8468 M:      Guenter Roeck <linux@roeck-us.net>
8469 L:      linux-hwmon@vger.kernel.org
8470 S:      Maintained
8471 F:      Documentation/hwmon/max6697
8472 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8473 F:      drivers/hwmon/max6697.c
8474 F:      include/linux/platform_data/max6697.h
8475
8476 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8477 M:      Peter Rosin <peda@axentia.se>
8478 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8479 S:      Maintained
8480 F:      Documentation/devicetree/bindings/sound/max9860.txt
8481 F:      sound/soc/codecs/max9860.*
8482
8483 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8484 M:      Javier Martinez Canillas <javier@dowhile0.org>
8485 L:      linux-kernel@vger.kernel.org
8486 S:      Supported
8487 F:      drivers/regulator/max77802-regulator.c
8488 F:      Documentation/devicetree/bindings/*/*max77802.txt
8489 F:      include/dt-bindings/*/*max77802.h
8490
8491 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8492 M:      Krzysztof Kozlowski <krzk@kernel.org>
8493 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8494 L:      linux-pm@vger.kernel.org
8495 S:      Supported
8496 F:      drivers/power/supply/max14577_charger.c
8497 F:      drivers/power/supply/max77693_charger.c
8498
8499 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8500 M:      Chanwoo Choi <cw00.choi@samsung.com>
8501 M:      Krzysztof Kozlowski <krzk@kernel.org>
8502 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8503 L:      linux-kernel@vger.kernel.org
8504 S:      Supported
8505 F:      drivers/*/max14577*.c
8506 F:      drivers/*/max77686*.c
8507 F:      drivers/*/max77693*.c
8508 F:      drivers/extcon/extcon-max14577.c
8509 F:      drivers/extcon/extcon-max77693.c
8510 F:      drivers/rtc/rtc-max77686.c
8511 F:      drivers/clk/clk-max77686.c
8512 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8513 F:      Documentation/devicetree/bindings/*/max77686.txt
8514 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8515 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8516 F:      include/linux/mfd/max14577*.h
8517 F:      include/linux/mfd/max77686*.h
8518 F:      include/linux/mfd/max77693*.h
8519
8520 MAXIRADIO FM RADIO RECEIVER DRIVER
8521 M:      Hans Verkuil <hverkuil@xs4all.nl>
8522 L:      linux-media@vger.kernel.org
8523 T:      git git://linuxtv.org/media_tree.git
8524 W:      https://linuxtv.org
8525 S:      Maintained
8526 F:      drivers/media/radio/radio-maxiradio*
8527
8528 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8529 M:      Peter Rosin <peda@axentia.se>
8530 L:      linux-iio@vger.kernel.org
8531 S:      Maintained
8532 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8533 F:      drivers/iio/potentiometer/mcp4531.c
8534
8535 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8536 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8537 L:      linux-iio@vger.kernel.org
8538 S:      Maintained
8539 F:      drivers/iio/dac/cio-dac.c
8540
8541 MEDIA DRIVERS FOR ASCOT2E
8542 M:      Sergey Kozlov <serjk@netup.ru>
8543 M:      Abylay Ospan <aospan@netup.ru>
8544 L:      linux-media@vger.kernel.org
8545 W:      https://linuxtv.org
8546 W:      http://netup.tv/
8547 T:      git git://linuxtv.org/media_tree.git
8548 S:      Supported
8549 F:      drivers/media/dvb-frontends/ascot2e*
8550
8551 MEDIA DRIVERS FOR CXD2841ER
8552 M:      Sergey Kozlov <serjk@netup.ru>
8553 M:      Abylay Ospan <aospan@netup.ru>
8554 L:      linux-media@vger.kernel.org
8555 W:      https://linuxtv.org
8556 W:      http://netup.tv/
8557 T:      git git://linuxtv.org/media_tree.git
8558 S:      Supported
8559 F:      drivers/media/dvb-frontends/cxd2841er*
8560
8561 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8562 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8563 L:      linux-media@vger.kernel.org
8564 W:      https://linuxtv.org
8565 T:      git git://linuxtv.org/media_tree.git
8566 S:      Maintained
8567 F:      drivers/media/pci/ddbridge/*
8568
8569 MEDIA DRIVERS FOR FREESCALE IMX
8570 M:      Steve Longerbeam <slongerbeam@gmail.com>
8571 M:      Philipp Zabel <p.zabel@pengutronix.de>
8572 L:      linux-media@vger.kernel.org
8573 T:      git git://linuxtv.org/media_tree.git
8574 S:      Maintained
8575 F:      Documentation/devicetree/bindings/media/imx.txt
8576 F:      Documentation/media/v4l-drivers/imx.rst
8577 F:      drivers/staging/media/imx/
8578 F:      include/linux/imx-media.h
8579 F:      include/media/imx.h
8580
8581 MEDIA DRIVERS FOR HELENE
8582 M:      Abylay Ospan <aospan@netup.ru>
8583 L:      linux-media@vger.kernel.org
8584 W:      https://linuxtv.org
8585 W:      http://netup.tv/
8586 T:      git git://linuxtv.org/media_tree.git
8587 S:      Supported
8588 F:      drivers/media/dvb-frontends/helene*
8589
8590 MEDIA DRIVERS FOR HORUS3A
8591 M:      Sergey Kozlov <serjk@netup.ru>
8592 M:      Abylay Ospan <aospan@netup.ru>
8593 L:      linux-media@vger.kernel.org
8594 W:      https://linuxtv.org
8595 W:      http://netup.tv/
8596 T:      git git://linuxtv.org/media_tree.git
8597 S:      Supported
8598 F:      drivers/media/dvb-frontends/horus3a*
8599
8600 MEDIA DRIVERS FOR LNBH25
8601 M:      Sergey Kozlov <serjk@netup.ru>
8602 M:      Abylay Ospan <aospan@netup.ru>
8603 L:      linux-media@vger.kernel.org
8604 W:      https://linuxtv.org
8605 W:      http://netup.tv/
8606 T:      git git://linuxtv.org/media_tree.git
8607 S:      Supported
8608 F:      drivers/media/dvb-frontends/lnbh25*
8609
8610 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8611 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8612 L:      linux-media@vger.kernel.org
8613 W:      https://linuxtv.org
8614 T:      git git://linuxtv.org/media_tree.git
8615 S:      Maintained
8616 F:      drivers/media/dvb-frontends/mxl5xx*
8617
8618 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8619 M:      Sergey Kozlov <serjk@netup.ru>
8620 M:      Abylay Ospan <aospan@netup.ru>
8621 L:      linux-media@vger.kernel.org
8622 W:      https://linuxtv.org
8623 W:      http://netup.tv/
8624 T:      git git://linuxtv.org/media_tree.git
8625 S:      Supported
8626 F:      drivers/media/pci/netup_unidvb/*
8627
8628 MEDIA DRIVERS FOR RENESAS - DRIF
8629 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.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,drif.txt
8635 F:      drivers/media/platform/rcar_drif.c
8636
8637 MEDIA DRIVERS FOR RENESAS - FCP
8638 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8639 L:      linux-media@vger.kernel.org
8640 L:      linux-renesas-soc@vger.kernel.org
8641 T:      git git://linuxtv.org/media_tree.git
8642 S:      Supported
8643 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8644 F:      drivers/media/platform/rcar-fcp.c
8645 F:      include/media/rcar-fcp.h
8646
8647 MEDIA DRIVERS FOR RENESAS - FDP1
8648 M:      Kieran Bingham <kieran@bingham.xyz>
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/renesas,fdp1.txt
8654 F:      drivers/media/platform/rcar_fdp1.c
8655
8656 MEDIA DRIVERS FOR RENESAS - VIN
8657 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
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/rcar_vin.txt
8663 F:      drivers/media/platform/rcar-vin/
8664
8665 MEDIA DRIVERS FOR RENESAS - VSP1
8666 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8667 L:      linux-media@vger.kernel.org
8668 L:      linux-renesas-soc@vger.kernel.org
8669 T:      git git://linuxtv.org/media_tree.git
8670 S:      Supported
8671 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8672 F:      drivers/media/platform/vsp1/
8673
8674 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8675 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8676 L:      linux-media@vger.kernel.org
8677 W:      https://linuxtv.org
8678 T:      git git://linuxtv.org/media_tree.git
8679 S:      Maintained
8680 F:      drivers/media/dvb-frontends/stv0910*
8681
8682 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8683 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8684 L:      linux-media@vger.kernel.org
8685 W:      https://linuxtv.org
8686 T:      git git://linuxtv.org/media_tree.git
8687 S:      Maintained
8688 F:      drivers/media/dvb-frontends/stv6111*
8689
8690 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8691 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8692 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8693 P:      LinuxTV.org Project
8694 L:      linux-media@vger.kernel.org
8695 W:      https://linuxtv.org
8696 Q:      http://patchwork.kernel.org/project/linux-media/list/
8697 T:      git git://linuxtv.org/media_tree.git
8698 S:      Maintained
8699 F:      Documentation/devicetree/bindings/media/
8700 F:      Documentation/media/
8701 F:      drivers/media/
8702 F:      drivers/staging/media/
8703 F:      include/linux/platform_data/media/
8704 F:      include/media/
8705 F:      include/uapi/linux/dvb/
8706 F:      include/uapi/linux/videodev2.h
8707 F:      include/uapi/linux/media.h
8708 F:      include/uapi/linux/v4l2-*
8709 F:      include/uapi/linux/meye.h
8710 F:      include/uapi/linux/ivtv*
8711 F:      include/uapi/linux/uvcvideo.h
8712
8713 MEDIATEK CIR DRIVER
8714 M:      Sean Wang <sean.wang@mediatek.com>
8715 S:      Maintained
8716 F:      drivers/media/rc/mtk-cir.c
8717
8718 MEDIATEK PMIC LED DRIVER
8719 M:      Sean Wang <sean.wang@mediatek.com>
8720 S:      Maintained
8721 F:      drivers/leds/leds-mt6323.c
8722 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8723
8724 MEDIATEK ETHERNET DRIVER
8725 M:      Felix Fietkau <nbd@openwrt.org>
8726 M:      John Crispin <john@phrozen.org>
8727 M:      Sean Wang <sean.wang@mediatek.com>
8728 M:      Nelson Chang <nelson.chang@mediatek.com>
8729 L:      netdev@vger.kernel.org
8730 S:      Maintained
8731 F:      drivers/net/ethernet/mediatek/
8732
8733 MEDIATEK JPEG DRIVER
8734 M:      Rick Chang <rick.chang@mediatek.com>
8735 M:      Bin Liu <bin.liu@mediatek.com>
8736 S:      Supported
8737 F:      drivers/media/platform/mtk-jpeg/
8738 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8739
8740 MEDIATEK MDP DRIVER
8741 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8742 M:      Houlong Wei <houlong.wei@mediatek.com>
8743 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8744 S:      Supported
8745 F:      drivers/media/platform/mtk-mdp/
8746 F:      drivers/media/platform/mtk-vpu/
8747 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8748
8749 MEDIATEK MEDIA DRIVER
8750 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8751 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8752 S:      Supported
8753 F:      drivers/media/platform/mtk-vcodec/
8754 F:      drivers/media/platform/mtk-vpu/
8755 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8756 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8757
8758 MEDIATEK MT7601U WIRELESS LAN DRIVER
8759 M:      Jakub Kicinski <kubakici@wp.pl>
8760 L:      linux-wireless@vger.kernel.org
8761 S:      Maintained
8762 F:      drivers/net/wireless/mediatek/mt7601u/
8763
8764 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8765 M:      Sean Wang <sean.wang@mediatek.com>
8766 S:      Maintained
8767 F:      drivers/char/hw_random/mtk-rng.c
8768
8769 MEDIATEK USB3 DRD IP DRIVER
8770 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8771 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8772 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8773 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8774 S:      Maintained
8775 F:      drivers/usb/mtu3/
8776
8777 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8778 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8779 M:      Martin Donnelly <martin.donnelly@ge.com>
8780 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8781 S:      Maintained
8782 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8783 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8784
8785 MEGARAID SCSI/SAS DRIVERS
8786 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8787 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8788 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8789 L:      megaraidlinux.pdl@broadcom.com
8790 L:      linux-scsi@vger.kernel.org
8791 W:      http://www.avagotech.com/support/
8792 S:      Maintained
8793 F:      Documentation/scsi/megaraid.txt
8794 F:      drivers/scsi/megaraid.*
8795 F:      drivers/scsi/megaraid/
8796
8797 MELEXIS MLX90614 DRIVER
8798 M:      Crt Mori <cmo@melexis.com>
8799 L:      linux-iio@vger.kernel.org
8800 W:      http://www.melexis.com
8801 S:      Supported
8802 F:      drivers/iio/temperature/mlx90614.c
8803
8804 MELFAS MIP4 TOUCHSCREEN DRIVER
8805 M:      Sangwon Jee <jeesw@melfas.com>
8806 W:      http://www.melfas.com
8807 S:      Supported
8808 F:      drivers/input/touchscreen/melfas_mip4.c
8809 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8810
8811 MELLANOX ETHERNET DRIVER (mlx4_en)
8812 M:      Tariq Toukan <tariqt@mellanox.com>
8813 L:      netdev@vger.kernel.org
8814 S:      Supported
8815 W:      http://www.mellanox.com
8816 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8817 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8818
8819 MELLANOX ETHERNET DRIVER (mlx5e)
8820 M:      Saeed Mahameed <saeedm@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/en_*
8826
8827 MELLANOX ETHERNET INNOVA DRIVER
8828 M:      Ilan Tayari <ilant@mellanox.com>
8829 R:      Boris Pismenny <borisp@mellanox.com>
8830 L:      netdev@vger.kernel.org
8831 S:      Supported
8832 W:      http://www.mellanox.com
8833 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8834 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8835 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8836
8837 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8838 M:      Ilan Tayari <ilant@mellanox.com>
8839 R:      Boris Pismenny <borisp@mellanox.com>
8840 L:      netdev@vger.kernel.org
8841 S:      Supported
8842 W:      http://www.mellanox.com
8843 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8844 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8845 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8846
8847 MELLANOX ETHERNET SWITCH DRIVERS
8848 M:      Jiri Pirko <jiri@mellanox.com>
8849 M:      Ido Schimmel <idosch@mellanox.com>
8850 L:      netdev@vger.kernel.org
8851 S:      Supported
8852 W:      http://www.mellanox.com
8853 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8854 F:      drivers/net/ethernet/mellanox/mlxsw/
8855
8856 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8857 M:      mlxsw@mellanox.com
8858 L:      netdev@vger.kernel.org
8859 S:      Supported
8860 W:      http://www.mellanox.com
8861 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8862 F:      drivers/net/ethernet/mellanox/mlxfw/
8863
8864 MELLANOX MLX CPLD HOTPLUG DRIVER
8865 M:      Vadim Pasternak <vadimp@mellanox.com>
8866 L:      platform-driver-x86@vger.kernel.org
8867 S:      Supported
8868 F:      drivers/platform/x86/mlxcpld-hotplug.c
8869 F:      include/linux/platform_data/mlxcpld-hotplug.h
8870
8871 MELLANOX MLX4 core VPI driver
8872 M:      Tariq Toukan <tariqt@mellanox.com>
8873 L:      netdev@vger.kernel.org
8874 L:      linux-rdma@vger.kernel.org
8875 W:      http://www.mellanox.com
8876 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8877 S:      Supported
8878 F:      drivers/net/ethernet/mellanox/mlx4/
8879 F:      include/linux/mlx4/
8880
8881 MELLANOX MLX4 IB driver
8882 M:      Yishai Hadas <yishaih@mellanox.com>
8883 L:      linux-rdma@vger.kernel.org
8884 W:      http://www.mellanox.com
8885 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8886 S:      Supported
8887 F:      drivers/infiniband/hw/mlx4/
8888 F:      include/linux/mlx4/
8889 F:      include/uapi/rdma/mlx4-abi.h
8890
8891 MELLANOX MLX5 core VPI driver
8892 M:      Saeed Mahameed <saeedm@mellanox.com>
8893 M:      Matan Barak <matanb@mellanox.com>
8894 M:      Leon Romanovsky <leonro@mellanox.com>
8895 L:      netdev@vger.kernel.org
8896 L:      linux-rdma@vger.kernel.org
8897 W:      http://www.mellanox.com
8898 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8899 S:      Supported
8900 F:      drivers/net/ethernet/mellanox/mlx5/core/
8901 F:      include/linux/mlx5/
8902
8903 MELLANOX MLX5 IB driver
8904 M:      Matan Barak <matanb@mellanox.com>
8905 M:      Leon Romanovsky <leonro@mellanox.com>
8906 L:      linux-rdma@vger.kernel.org
8907 W:      http://www.mellanox.com
8908 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8909 S:      Supported
8910 F:      drivers/infiniband/hw/mlx5/
8911 F:      include/linux/mlx5/
8912 F:      include/uapi/rdma/mlx5-abi.h
8913
8914 MELLANOX MLXCPLD I2C AND MUX DRIVER
8915 M:      Vadim Pasternak <vadimp@mellanox.com>
8916 M:      Michael Shych <michaelsh@mellanox.com>
8917 L:      linux-i2c@vger.kernel.org
8918 S:      Supported
8919 F:      drivers/i2c/busses/i2c-mlxcpld.c
8920 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8921 F:      Documentation/i2c/busses/i2c-mlxcpld
8922
8923 MELLANOX MLXCPLD LED DRIVER
8924 M:      Vadim Pasternak <vadimp@mellanox.com>
8925 L:      linux-leds@vger.kernel.org
8926 S:      Supported
8927 F:      drivers/leds/leds-mlxcpld.c
8928 F:      Documentation/leds/leds-mlxcpld.txt
8929
8930 MELLANOX PLATFORM DRIVER
8931 M:      Vadim Pasternak <vadimp@mellanox.com>
8932 L:      platform-driver-x86@vger.kernel.org
8933 S:      Supported
8934 F:      drivers/platform/x86/mlx-platform.c
8935
8936 MEMBARRIER SUPPORT
8937 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8938 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8939 L:      linux-kernel@vger.kernel.org
8940 S:      Supported
8941 F:      kernel/sched/membarrier.c
8942 F:      include/uapi/linux/membarrier.h
8943
8944 MEMORY MANAGEMENT
8945 L:      linux-mm@kvack.org
8946 W:      http://www.linux-mm.org
8947 S:      Maintained
8948 F:      include/linux/mm.h
8949 F:      include/linux/gfp.h
8950 F:      include/linux/mmzone.h
8951 F:      include/linux/memory_hotplug.h
8952 F:      include/linux/vmalloc.h
8953 F:      mm/
8954
8955 MEMORY TECHNOLOGY DEVICES (MTD)
8956 M:      David Woodhouse <dwmw2@infradead.org>
8957 M:      Brian Norris <computersforpeace@gmail.com>
8958 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8959 M:      Marek Vasut <marek.vasut@gmail.com>
8960 M:      Richard Weinberger <richard@nod.at>
8961 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8962 L:      linux-mtd@lists.infradead.org
8963 W:      http://www.linux-mtd.infradead.org/
8964 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8965 T:      git git://git.infradead.org/linux-mtd.git master
8966 T:      git git://git.infradead.org/l2-mtd.git master
8967 S:      Maintained
8968 F:      Documentation/devicetree/bindings/mtd/
8969 F:      drivers/mtd/
8970 F:      include/linux/mtd/
8971 F:      include/uapi/mtd/
8972
8973 MEN A21 WATCHDOG DRIVER
8974 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8975 L:      linux-watchdog@vger.kernel.org
8976 S:      Maintained
8977 F:      drivers/watchdog/mena21_wdt.c
8978
8979 MEN CHAMELEON BUS (mcb)
8980 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8981 S:      Maintained
8982 F:      drivers/mcb/
8983 F:      include/linux/mcb.h
8984 F:      Documentation/men-chameleon-bus.txt
8985
8986 MEN F21BMC (Board Management Controller)
8987 M:      Andreas Werner <andreas.werner@men.de>
8988 S:      Supported
8989 F:      drivers/mfd/menf21bmc.c
8990 F:      drivers/watchdog/menf21bmc_wdt.c
8991 F:      drivers/leds/leds-menf21bmc.c
8992 F:      drivers/hwmon/menf21bmc_hwmon.c
8993 F:      Documentation/hwmon/menf21bmc
8994
8995 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8996 M:      Neil Armstrong <narmstrong@baylibre.com>
8997 L:      linux-media@lists.freedesktop.org
8998 L:      linux-amlogic@lists.infradead.org
8999 W:      http://linux-meson.com/
9000 S:      Supported
9001 F:      drivers/media/platform/meson/ao-cec.c
9002 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9003 T:      git git://linuxtv.org/media_tree.git
9004
9005 METAG ARCHITECTURE
9006 M:      James Hogan <jhogan@kernel.org>
9007 L:      linux-metag@vger.kernel.org
9008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9009 S:      Odd Fixes
9010 F:      arch/metag/
9011 F:      Documentation/metag/
9012 F:      Documentation/devicetree/bindings/metag/
9013 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9014 F:      drivers/clocksource/metag_generic.c
9015 F:      drivers/irqchip/irq-metag.c
9016 F:      drivers/irqchip/irq-metag-ext.c
9017 F:      drivers/tty/metag_da.c
9018
9019 MICROBLAZE ARCHITECTURE
9020 M:      Michal Simek <monstr@monstr.eu>
9021 W:      http://www.monstr.eu/fdt/
9022 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9023 S:      Supported
9024 F:      arch/microblaze/
9025
9026 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9027 M:      Richard Genoud <richard.genoud@gmail.com>
9028 S:      Maintained
9029 F:      drivers/tty/serial/atmel_serial.c
9030 F:      drivers/tty/serial/atmel_serial.h
9031
9032 MICROCHIP / ATMEL DMA DRIVER
9033 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9035 L:      dmaengine@vger.kernel.org
9036 S:      Supported
9037 F:      drivers/dma/at_hdmac.c
9038 F:      drivers/dma/at_hdmac_regs.h
9039 F:      include/linux/platform_data/dma-atmel.h
9040
9041 MICROCHIP / ATMEL ECC DRIVER
9042 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9043 L:      linux-crypto@vger.kernel.org
9044 S:      Maintained
9045 F:      drivers/crypto/atmel-ecc.*
9046
9047 MICROCHIP / ATMEL ISC DRIVER
9048 M:      Songjun Wu <songjun.wu@microchip.com>
9049 L:      linux-media@vger.kernel.org
9050 S:      Supported
9051 F:      drivers/media/platform/atmel/atmel-isc.c
9052 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9053 F:      devicetree/bindings/media/atmel-isc.txt
9054
9055 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9056 M:      Woojung Huh <Woojung.Huh@microchip.com>
9057 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9058 L:      netdev@vger.kernel.org
9059 S:      Maintained
9060 F:      net/dsa/tag_ksz.c
9061 F:      drivers/net/dsa/microchip/*
9062 F:      include/linux/platform_data/microchip-ksz.h
9063 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9064
9065 MICROCHIP USB251XB DRIVER
9066 M:      Richard Leitner <richard.leitner@skidata.com>
9067 L:      linux-usb@vger.kernel.org
9068 S:      Maintained
9069 F:      drivers/usb/misc/usb251xb.c
9070 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9071
9072 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9073 M:      Don Brace <don.brace@microsemi.com>
9074 L:      esc.storagedev@microsemi.com
9075 L:      linux-scsi@vger.kernel.org
9076 S:      Supported
9077 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9078 F:      drivers/scsi/smartpqi/Kconfig
9079 F:      drivers/scsi/smartpqi/Makefile
9080 F:      include/linux/cciss*.h
9081 F:      include/uapi/linux/cciss*.h
9082 F:      Documentation/scsi/smartpqi.txt
9083
9084 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9085 M:      Chen Yu <yu.c.chen@intel.com>
9086 L:      platform-driver-x86@vger.kernel.org
9087 S:      Supported
9088 F:      drivers/platform/x86/surfacepro3_button.c
9089
9090 MICROTEK X6 SCANNER
9091 M:      Oliver Neukum <oliver@neukum.org>
9092 S:      Maintained
9093 F:      drivers/usb/image/microtek.*
9094
9095 MIPS
9096 M:      Ralf Baechle <ralf@linux-mips.org>
9097 L:      linux-mips@linux-mips.org
9098 W:      http://www.linux-mips.org/
9099 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9100 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9101 S:      Supported
9102 F:      Documentation/devicetree/bindings/mips/
9103 F:      Documentation/mips/
9104 F:      arch/mips/
9105
9106 MIPS BOSTON DEVELOPMENT BOARD
9107 M:      Paul Burton <paul.burton@mips.com>
9108 L:      linux-mips@linux-mips.org
9109 S:      Maintained
9110 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9111 F:      arch/mips/boot/dts/img/boston.dts
9112 F:      arch/mips/configs/generic/board-boston.config
9113 F:      drivers/clk/imgtec/clk-boston.c
9114 F:      include/dt-bindings/clock/boston-clock.h
9115
9116 MIPS GENERIC PLATFORM
9117 M:      Paul Burton <paul.burton@mips.com>
9118 L:      linux-mips@linux-mips.org
9119 S:      Supported
9120 F:      arch/mips/generic/
9121 F:      arch/mips/tools/generic-board-config.sh
9122
9123 MIPS/LOONGSON1 ARCHITECTURE
9124 M:      Keguang Zhang <keguang.zhang@gmail.com>
9125 L:      linux-mips@linux-mips.org
9126 S:      Maintained
9127 F:      arch/mips/loongson32/
9128 F:      arch/mips/include/asm/mach-loongson32/
9129 F:      drivers/*/*loongson1*
9130 F:      drivers/*/*/*loongson1*
9131
9132 MIPS RINT INSTRUCTION EMULATION
9133 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9134 L:      linux-mips@linux-mips.org
9135 S:      Supported
9136 F:      arch/mips/math-emu/sp_rint.c
9137 F:      arch/mips/math-emu/dp_rint.c
9138
9139 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9140 M:      Hans Verkuil <hverkuil@xs4all.nl>
9141 L:      linux-media@vger.kernel.org
9142 T:      git git://linuxtv.org/media_tree.git
9143 W:      https://linuxtv.org
9144 S:      Odd Fixes
9145 F:      drivers/media/radio/radio-miropcm20*
9146
9147 MMP SUPPORT
9148 M:      Eric Miao <eric.y.miao@gmail.com>
9149 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9151 T:      git git://github.com/hzhuang1/linux.git
9152 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9153 S:      Maintained
9154 F:      arch/arm/boot/dts/mmp*
9155 F:      arch/arm/mach-mmp/
9156
9157 MN88472 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/mn88472*
9165
9166 MN88473 MEDIA DRIVER
9167 M:      Antti Palosaari <crope@iki.fi>
9168 L:      linux-media@vger.kernel.org
9169 W:      https://linuxtv.org
9170 W:      http://palosaari.fi/linux/
9171 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9172 S:      Maintained
9173 F:      drivers/media/dvb-frontends/mn88473*
9174
9175 MODULE SUPPORT
9176 M:      Jessica Yu <jeyu@kernel.org>
9177 M:      Rusty Russell <rusty@rustcorp.com.au>
9178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9179 S:      Maintained
9180 F:      include/linux/module.h
9181 F:      kernel/module.c
9182
9183 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9184 W:      http://popies.net/meye/
9185 S:      Orphan
9186 F:      Documentation/media/v4l-drivers/meye*
9187 F:      drivers/media/pci/meye/
9188 F:      include/uapi/linux/meye.h
9189
9190 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9191 M:      Jiri Slaby <jirislaby@gmail.com>
9192 S:      Maintained
9193 F:      Documentation/serial/moxa-smartio
9194 F:      drivers/tty/mxser.*
9195
9196 MR800 AVERMEDIA USB FM RADIO DRIVER
9197 M:      Alexey Klimov <klimov.linux@gmail.com>
9198 L:      linux-media@vger.kernel.org
9199 T:      git git://linuxtv.org/media_tree.git
9200 S:      Maintained
9201 F:      drivers/media/radio/radio-mr800.c
9202
9203 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9204 M:      Alan Ott <alan@signal11.us>
9205 L:      linux-wpan@vger.kernel.org
9206 S:      Maintained
9207 F:      drivers/net/ieee802154/mrf24j40.c
9208 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9209
9210 MSI LAPTOP SUPPORT
9211 M:      "Lee, Chun-Yi" <jlee@suse.com>
9212 L:      platform-driver-x86@vger.kernel.org
9213 S:      Maintained
9214 F:      drivers/platform/x86/msi-laptop.c
9215
9216 MSI WMI SUPPORT
9217 L:      platform-driver-x86@vger.kernel.org
9218 S:      Orphan
9219 F:      drivers/platform/x86/msi-wmi.c
9220
9221 MSI001 MEDIA DRIVER
9222 M:      Antti Palosaari <crope@iki.fi>
9223 L:      linux-media@vger.kernel.org
9224 W:      https://linuxtv.org
9225 W:      http://palosaari.fi/linux/
9226 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9227 T:      git git://linuxtv.org/anttip/media_tree.git
9228 S:      Maintained
9229 F:      drivers/media/tuners/msi001*
9230
9231 MSI2500 MEDIA DRIVER
9232 M:      Antti Palosaari <crope@iki.fi>
9233 L:      linux-media@vger.kernel.org
9234 W:      https://linuxtv.org
9235 W:      http://palosaari.fi/linux/
9236 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9237 T:      git git://linuxtv.org/anttip/media_tree.git
9238 S:      Maintained
9239 F:      drivers/media/usb/msi2500/
9240
9241 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9242 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9243 L:      linux-mtd@lists.infradead.org
9244 S:      Maintained
9245 F:      drivers/mtd/devices/docg3*
9246
9247 MT9M032 APTINA SENSOR DRIVER
9248 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9249 L:      linux-media@vger.kernel.org
9250 T:      git git://linuxtv.org/media_tree.git
9251 S:      Maintained
9252 F:      drivers/media/i2c/mt9m032.c
9253 F:      include/media/i2c/mt9m032.h
9254
9255 MT9P031 APTINA CAMERA SENSOR
9256 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9257 L:      linux-media@vger.kernel.org
9258 T:      git git://linuxtv.org/media_tree.git
9259 S:      Maintained
9260 F:      drivers/media/i2c/mt9p031.c
9261 F:      include/media/i2c/mt9p031.h
9262
9263 MT9T001 APTINA CAMERA SENSOR
9264 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9265 L:      linux-media@vger.kernel.org
9266 T:      git git://linuxtv.org/media_tree.git
9267 S:      Maintained
9268 F:      drivers/media/i2c/mt9t001.c
9269 F:      include/media/i2c/mt9t001.h
9270
9271 MT9V032 APTINA CAMERA SENSOR
9272 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9273 L:      linux-media@vger.kernel.org
9274 T:      git git://linuxtv.org/media_tree.git
9275 S:      Maintained
9276 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9277 F:      drivers/media/i2c/mt9v032.c
9278 F:      include/media/i2c/mt9v032.h
9279
9280 MULTIFUNCTION DEVICES (MFD)
9281 M:      Lee Jones <lee.jones@linaro.org>
9282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9283 S:      Supported
9284 F:      Documentation/devicetree/bindings/mfd/
9285 F:      drivers/mfd/
9286 F:      include/linux/mfd/
9287 F:      include/dt-bindings/mfd/
9288
9289 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9290 S:      Orphan
9291 F:      drivers/mmc/host/mmc_spi.c
9292 F:      include/linux/spi/mmc_spi.h
9293
9294 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9295 M:      Ulf Hansson <ulf.hansson@linaro.org>
9296 L:      linux-mmc@vger.kernel.org
9297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9298 S:      Maintained
9299 F:      Documentation/devicetree/bindings/mmc/
9300 F:      drivers/mmc/
9301 F:      include/linux/mmc/
9302 F:      include/uapi/linux/mmc/
9303
9304 MULTIPLEXER SUBSYSTEM
9305 M:      Peter Rosin <peda@axentia.se>
9306 S:      Maintained
9307 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9308 F:      Documentation/devicetree/bindings/mux/
9309 F:      include/linux/dt-bindings/mux/
9310 F:      include/linux/mux/
9311 F:      drivers/mux/
9312
9313 MULTITECH MULTIPORT CARD (ISICOM)
9314 S:      Orphan
9315 F:      drivers/tty/isicom.c
9316 F:      include/linux/isicom.h
9317
9318 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9319 M:      Bin Liu <b-liu@ti.com>
9320 L:      linux-usb@vger.kernel.org
9321 S:      Maintained
9322 F:      drivers/usb/musb/
9323
9324 MXL5007T MEDIA DRIVER
9325 M:      Michael Krufky <mkrufky@linuxtv.org>
9326 L:      linux-media@vger.kernel.org
9327 W:      https://linuxtv.org
9328 W:      http://github.com/mkrufky
9329 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9330 T:      git git://linuxtv.org/mkrufky/tuners.git
9331 S:      Maintained
9332 F:      drivers/media/tuners/mxl5007t.*
9333
9334 MXSFB DRM DRIVER
9335 M:      Marek Vasut <marex@denx.de>
9336 S:      Supported
9337 F:      drivers/gpu/drm/mxsfb/
9338 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9339
9340 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9341 M:      Chris Lee <christopher.lee@cspi.com>
9342 L:      netdev@vger.kernel.org
9343 W:      https://www.cspi.com/ethernet-products/support/downloads/
9344 S:      Supported
9345 F:      drivers/net/ethernet/myricom/myri10ge/
9346
9347 NAND FLASH SUBSYSTEM
9348 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9349 R:      Richard Weinberger <richard@nod.at>
9350 L:      linux-mtd@lists.infradead.org
9351 W:      http://www.linux-mtd.infradead.org/
9352 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9353 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9354 T:      git git://git.infradead.org/l2-mtd.git nand/next
9355 S:      Maintained
9356 F:      drivers/mtd/nand/
9357 F:      include/linux/mtd/*nand*.h
9358
9359 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9360 M:      Daniel Mack <zonque@gmail.com>
9361 S:      Maintained
9362 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9363 W:      http://www.native-instruments.com
9364 F:      sound/usb/caiaq/
9365
9366 NATSEMI ETHERNET DRIVER (DP8381x)
9367 S:      Orphan
9368 F:      drivers/net/ethernet/natsemi/natsemi.c
9369
9370 NCP FILESYSTEM
9371 M:      Petr Vandrovec <petr@vandrovec.name>
9372 S:      Odd Fixes
9373 F:      fs/ncpfs/
9374
9375 NCR 5380 SCSI DRIVERS
9376 M:      Finn Thain <fthain@telegraphics.com.au>
9377 M:      Michael Schmitz <schmitzmic@gmail.com>
9378 L:      linux-scsi@vger.kernel.org
9379 S:      Maintained
9380 F:      Documentation/scsi/g_NCR5380.txt
9381 F:      drivers/scsi/NCR5380.*
9382 F:      drivers/scsi/arm/cumana_1.c
9383 F:      drivers/scsi/arm/oak.c
9384 F:      drivers/scsi/atari_scsi.*
9385 F:      drivers/scsi/dmx3191d.c
9386 F:      drivers/scsi/g_NCR5380.*
9387 F:      drivers/scsi/mac_scsi.*
9388 F:      drivers/scsi/sun3_scsi.*
9389 F:      drivers/scsi/sun3_scsi_vme.c
9390
9391 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9392 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9393 L:      linux-scsi@vger.kernel.org
9394 S:      Maintained
9395 F:      drivers/scsi/NCR_D700.*
9396
9397 NCT6775 HARDWARE MONITOR DRIVER
9398 M:      Guenter Roeck <linux@roeck-us.net>
9399 L:      linux-hwmon@vger.kernel.org
9400 S:      Maintained
9401 F:      Documentation/hwmon/nct6775
9402 F:      drivers/hwmon/nct6775.c
9403
9404 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9405 M:      Faisal Latif <faisal.latif@intel.com>
9406 L:      linux-rdma@vger.kernel.org
9407 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9408 S:      Supported
9409 F:      drivers/infiniband/hw/nes/
9410 F:      include/uapi/rdma/nes-abi.h
9411
9412 NETEM NETWORK EMULATOR
9413 M:      Stephen Hemminger <stephen@networkplumber.org>
9414 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9415 S:      Maintained
9416 F:      net/sched/sch_netem.c
9417
9418 NETERION 10GbE DRIVERS (s2io/vxge)
9419 M:      Jon Mason <jdmason@kudzu.us>
9420 L:      netdev@vger.kernel.org
9421 S:      Supported
9422 F:      Documentation/networking/s2io.txt
9423 F:      Documentation/networking/vxge.txt
9424 F:      drivers/net/ethernet/neterion/
9425
9426 NETFILTER
9427 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9428 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9429 M:      Florian Westphal <fw@strlen.de>
9430 L:      netfilter-devel@vger.kernel.org
9431 L:      coreteam@netfilter.org
9432 W:      http://www.netfilter.org/
9433 W:      http://www.iptables.org/
9434 W:      http://www.nftables.org/
9435 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9438 S:      Maintained
9439 F:      include/linux/netfilter*
9440 F:      include/linux/netfilter/
9441 F:      include/net/netfilter/
9442 F:      include/uapi/linux/netfilter*
9443 F:      include/uapi/linux/netfilter/
9444 F:      net/*/netfilter.c
9445 F:      net/*/netfilter/
9446 F:      net/netfilter/
9447 F:      net/bridge/br_netfilter*.c
9448
9449 NETROM NETWORK LAYER
9450 M:      Ralf Baechle <ralf@linux-mips.org>
9451 L:      linux-hams@vger.kernel.org
9452 W:      http://www.linux-ax25.org/
9453 S:      Maintained
9454 F:      include/net/netrom.h
9455 F:      include/uapi/linux/netrom.h
9456 F:      net/netrom/
9457
9458 NETRONOME ETHERNET DRIVERS
9459 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9460 L:      oss-drivers@netronome.com
9461 S:      Maintained
9462 F:      drivers/net/ethernet/netronome/
9463
9464 NETWORK BLOCK DEVICE (NBD)
9465 M:      Josef Bacik <jbacik@fb.com>
9466 S:      Maintained
9467 L:      linux-block@vger.kernel.org
9468 L:      nbd@other.debian.org
9469 F:      Documentation/blockdev/nbd.txt
9470 F:      drivers/block/nbd.c
9471 F:      include/uapi/linux/nbd.h
9472
9473 NETWORK DROP MONITOR
9474 M:      Neil Horman <nhorman@tuxdriver.com>
9475 L:      netdev@vger.kernel.org
9476 S:      Maintained
9477 W:      https://fedorahosted.org/dropwatch/
9478 F:      net/core/drop_monitor.c
9479
9480 NETWORKING DRIVERS
9481 L:      netdev@vger.kernel.org
9482 W:      http://www.linuxfoundation.org/en/Net
9483 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9486 S:      Odd Fixes
9487 F:      Documentation/devicetree/bindings/net/
9488 F:      drivers/net/
9489 F:      include/linux/if_*
9490 F:      include/linux/netdevice.h
9491 F:      include/linux/etherdevice.h
9492 F:      include/linux/fcdevice.h
9493 F:      include/linux/fddidevice.h
9494 F:      include/linux/hippidevice.h
9495 F:      include/linux/inetdevice.h
9496 F:      include/uapi/linux/if_*
9497 F:      include/uapi/linux/netdevice.h
9498
9499 NETWORKING DRIVERS (WIRELESS)
9500 M:      Kalle Valo <kvalo@codeaurora.org>
9501 L:      linux-wireless@vger.kernel.org
9502 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9505 S:      Maintained
9506 F:      Documentation/devicetree/bindings/net/wireless/
9507 F:      drivers/net/wireless/
9508
9509 NETWORKING [DSA]
9510 M:      Andrew Lunn <andrew@lunn.ch>
9511 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9512 M:      Florian Fainelli <f.fainelli@gmail.com>
9513 S:      Maintained
9514 F:      net/dsa/
9515 F:      include/net/dsa.h
9516 F:      include/linux/dsa/
9517 F:      drivers/net/dsa/
9518
9519 NETWORKING [GENERAL]
9520 M:      "David S. Miller" <davem@davemloft.net>
9521 L:      netdev@vger.kernel.org
9522 W:      http://www.linuxfoundation.org/en/Net
9523 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9526 B:      mailto:netdev@vger.kernel.org
9527 S:      Maintained
9528 F:      net/
9529 F:      include/net/
9530 F:      include/linux/in.h
9531 F:      include/linux/net.h
9532 F:      include/linux/netdevice.h
9533 F:      include/uapi/linux/in.h
9534 F:      include/uapi/linux/net.h
9535 F:      include/uapi/linux/netdevice.h
9536 F:      include/uapi/linux/net_namespace.h
9537 F:      tools/testing/selftests/net/
9538 F:      lib/net_utils.c
9539 F:      lib/random32.c
9540
9541 NETWORKING [IPSEC]
9542 M:      Steffen Klassert <steffen.klassert@secunet.com>
9543 M:      Herbert Xu <herbert@gondor.apana.org.au>
9544 M:      "David S. Miller" <davem@davemloft.net>
9545 L:      netdev@vger.kernel.org
9546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9548 S:      Maintained
9549 F:      net/core/flow.c
9550 F:      net/xfrm/
9551 F:      net/key/
9552 F:      net/ipv4/xfrm*
9553 F:      net/ipv4/esp4*
9554 F:      net/ipv4/ah4.c
9555 F:      net/ipv4/ipcomp.c
9556 F:      net/ipv4/ip_vti.c
9557 F:      net/ipv6/xfrm*
9558 F:      net/ipv6/esp6*
9559 F:      net/ipv6/ah6.c
9560 F:      net/ipv6/ipcomp6.c
9561 F:      net/ipv6/ip6_vti.c
9562 F:      include/uapi/linux/xfrm.h
9563 F:      include/net/xfrm.h
9564
9565 NETWORKING [IPv4/IPv6]
9566 M:      "David S. Miller" <davem@davemloft.net>
9567 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9568 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9569 L:      netdev@vger.kernel.org
9570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9571 S:      Maintained
9572 F:      net/ipv4/
9573 F:      net/ipv6/
9574 F:      include/net/ip*
9575 F:      arch/x86/net/*
9576
9577 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9578 M:      Paul Moore <paul@paul-moore.com>
9579 W:      https://github.com/netlabel
9580 L:      netdev@vger.kernel.org
9581 L:      linux-security-module@vger.kernel.org
9582 S:      Maintained
9583 F:      Documentation/netlabel/
9584 F:      include/net/calipso.h
9585 F:      include/net/cipso_ipv4.h
9586 F:      include/net/netlabel.h
9587 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9588 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9589 F:      net/netlabel/
9590 F:      net/ipv4/cipso_ipv4.c
9591 F:      net/ipv6/calipso.c
9592 F:      net/netfilter/xt_CONNSECMARK.c
9593 F:      net/netfilter/xt_SECMARK.c
9594
9595 NETWORKING [TLS]
9596 M:      Ilya Lesokhin <ilyal@mellanox.com>
9597 M:      Aviad Yehezkel <aviadye@mellanox.com>
9598 M:      Dave Watson <davejwatson@fb.com>
9599 L:      netdev@vger.kernel.org
9600 S:      Maintained
9601 F:      net/tls/*
9602 F:      include/uapi/linux/tls.h
9603 F:      include/net/tls.h
9604
9605 NETWORKING [WIRELESS]
9606 L:      linux-wireless@vger.kernel.org
9607 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9608
9609 NETXEN (1/10) GbE SUPPORT
9610 M:      Manish Chopra <manish.chopra@cavium.com>
9611 M:      Rahul Verma <rahul.verma@cavium.com>
9612 M:      Dept-GELinuxNICDev@cavium.com
9613 L:      netdev@vger.kernel.org
9614 S:      Supported
9615 F:      drivers/net/ethernet/qlogic/netxen/
9616
9617 NFC SUBSYSTEM
9618 M:      Samuel Ortiz <sameo@linux.intel.com>
9619 L:      linux-wireless@vger.kernel.org
9620 L:      linux-nfc@lists.01.org (subscribers-only)
9621 S:      Supported
9622 F:      net/nfc/
9623 F:      include/net/nfc/
9624 F:      include/uapi/linux/nfc.h
9625 F:      drivers/nfc/
9626 F:      include/linux/platform_data/nfcmrvl.h
9627 F:      include/linux/platform_data/nxp-nci.h
9628 F:      Documentation/devicetree/bindings/net/nfc/
9629
9630 NFS, SUNRPC, AND LOCKD CLIENTS
9631 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9632 M:      Anna Schumaker <anna.schumaker@netapp.com>
9633 L:      linux-nfs@vger.kernel.org
9634 W:      http://client.linux-nfs.org
9635 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9636 S:      Maintained
9637 F:      fs/lockd/
9638 F:      fs/nfs/
9639 F:      fs/nfs_common/
9640 F:      net/sunrpc/
9641 F:      include/linux/lockd/
9642 F:      include/linux/nfs*
9643 F:      include/linux/sunrpc/
9644 F:      include/uapi/linux/nfs*
9645 F:      include/uapi/linux/sunrpc/
9646
9647 NILFS2 FILESYSTEM
9648 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9649 L:      linux-nilfs@vger.kernel.org
9650 W:      http://nilfs.sourceforge.net/
9651 W:      http://nilfs.osdn.jp/
9652 T:      git git://github.com/konis/nilfs2.git
9653 S:      Supported
9654 F:      Documentation/filesystems/nilfs2.txt
9655 F:      fs/nilfs2/
9656 F:      include/trace/events/nilfs2.h
9657 F:      include/uapi/linux/nilfs2_api.h
9658 F:      include/uapi/linux/nilfs2_ondisk.h
9659
9660 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9661 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9662 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9663 S:      Maintained
9664 F:      Documentation/scsi/NinjaSCSI.txt
9665 F:      drivers/scsi/pcmcia/nsp_*
9666
9667 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9668 M:      GOTO Masanori <gotom@debian.or.jp>
9669 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9670 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9671 S:      Maintained
9672 F:      Documentation/scsi/NinjaSCSI.txt
9673 F:      drivers/scsi/nsp32*
9674
9675 NIOS2 ARCHITECTURE
9676 M:      Ley Foon Tan <lftan@altera.com>
9677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9679 S:      Maintained
9680 F:      arch/nios2/
9681
9682 NOHZ, DYNTICKS SUPPORT
9683 M:      Frederic Weisbecker <fweisbec@gmail.com>
9684 M:      Thomas Gleixner <tglx@linutronix.de>
9685 M:      Ingo Molnar <mingo@kernel.org>
9686 L:      linux-kernel@vger.kernel.org
9687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9688 S:      Maintained
9689 F:      kernel/time/tick*.*
9690 F:      include/linux/tick.h
9691 F:      include/linux/sched/nohz.h
9692
9693 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9694 M:      Pavel Machek <pavel@ucw.cz>
9695 M:      Sakari Ailus <sakari.ailus@iki.fi>
9696 L:      linux-media@vger.kernel.org
9697 S:      Maintained
9698 F:      drivers/media/i2c/et8ek8
9699 F:      drivers/media/i2c/ad5820.c
9700
9701 NOKIA N900 POWER SUPPLY DRIVERS
9702 R:      Pali Rohár <pali.rohar@gmail.com>
9703 F:      include/linux/power/bq2415x_charger.h
9704 F:      include/linux/power/bq27xxx_battery.h
9705 F:      include/linux/power/isp1704_charger.h
9706 F:      drivers/power/supply/bq2415x_charger.c
9707 F:      drivers/power/supply/bq27xxx_battery.c
9708 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9709 F:      drivers/power/supply/isp1704_charger.c
9710 F:      drivers/power/supply/rx51_battery.c
9711
9712 NTB AMD DRIVER
9713 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9714 L:      linux-ntb@googlegroups.com
9715 S:      Supported
9716 F:      drivers/ntb/hw/amd/
9717
9718 NTB DRIVER CORE
9719 M:      Jon Mason <jdmason@kudzu.us>
9720 M:      Dave Jiang <dave.jiang@intel.com>
9721 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9722 L:      linux-ntb@googlegroups.com
9723 S:      Supported
9724 W:      https://github.com/jonmason/ntb/wiki
9725 T:      git git://github.com/jonmason/ntb.git
9726 F:      drivers/ntb/
9727 F:      drivers/net/ntb_netdev.c
9728 F:      include/linux/ntb.h
9729 F:      include/linux/ntb_transport.h
9730 F:      tools/testing/selftests/ntb/
9731
9732 NTB IDT DRIVER
9733 M:      Serge Semin <fancer.lancer@gmail.com>
9734 L:      linux-ntb@googlegroups.com
9735 S:      Supported
9736 F:      drivers/ntb/hw/idt/
9737
9738 NTB INTEL DRIVER
9739 M:      Dave Jiang <dave.jiang@intel.com>
9740 L:      linux-ntb@googlegroups.com
9741 S:      Supported
9742 W:      https://github.com/davejiang/linux/wiki
9743 T:      git https://github.com/davejiang/linux.git
9744 F:      drivers/ntb/hw/intel/
9745
9746 NTFS FILESYSTEM
9747 M:      Anton Altaparmakov <anton@tuxera.com>
9748 L:      linux-ntfs-dev@lists.sourceforge.net
9749 W:      http://www.tuxera.com/
9750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9751 S:      Supported
9752 F:      Documentation/filesystems/ntfs.txt
9753 F:      fs/ntfs/
9754
9755 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9756 M:      Antonino Daplas <adaplas@gmail.com>
9757 L:      linux-fbdev@vger.kernel.org
9758 S:      Maintained
9759 F:      drivers/video/fbdev/riva/
9760 F:      drivers/video/fbdev/nvidia/
9761
9762 NVM EXPRESS DRIVER
9763 M:      Keith Busch <keith.busch@intel.com>
9764 M:      Jens Axboe <axboe@fb.com>
9765 M:      Christoph Hellwig <hch@lst.de>
9766 M:      Sagi Grimberg <sagi@grimberg.me>
9767 L:      linux-nvme@lists.infradead.org
9768 T:      git://git.infradead.org/nvme.git
9769 W:      http://git.infradead.org/nvme.git
9770 S:      Supported
9771 F:      drivers/nvme/host/
9772 F:      include/linux/nvme.h
9773 F:      include/uapi/linux/nvme_ioctl.h
9774
9775 NVM EXPRESS FC TRANSPORT DRIVERS
9776 M:      James Smart <james.smart@broadcom.com>
9777 L:      linux-nvme@lists.infradead.org
9778 S:      Supported
9779 F:      include/linux/nvme-fc.h
9780 F:      include/linux/nvme-fc-driver.h
9781 F:      drivers/nvme/host/fc.c
9782 F:      drivers/nvme/target/fc.c
9783 F:      drivers/nvme/target/fcloop.c
9784
9785 NVM EXPRESS TARGET DRIVER
9786 M:      Christoph Hellwig <hch@lst.de>
9787 M:      Sagi Grimberg <sagi@grimberg.me>
9788 L:      linux-nvme@lists.infradead.org
9789 T:      git://git.infradead.org/nvme.git
9790 W:      http://git.infradead.org/nvme.git
9791 S:      Supported
9792 F:      drivers/nvme/target/
9793
9794 NVMEM FRAMEWORK
9795 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9796 S:      Maintained
9797 F:      drivers/nvmem/
9798 F:      Documentation/devicetree/bindings/nvmem/
9799 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9800 F:      include/linux/nvmem-consumer.h
9801 F:      include/linux/nvmem-provider.h
9802
9803 NXP TDA998X DRM DRIVER
9804 M:      Russell King <linux@armlinux.org.uk>
9805 S:      Supported
9806 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9807 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9808 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9809 F:      include/drm/i2c/tda998x.h
9810
9811 NXP TFA9879 DRIVER
9812 M:      Peter Rosin <peda@axentia.se>
9813 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9814 S:      Maintained
9815 F:      sound/soc/codecs/tfa9879*
9816
9817 NXP-NCI NFC DRIVER
9818 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9819 R:      Charles Gorand <charles.gorand@effinnov.com>
9820 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9821 S:      Supported
9822 F:      drivers/nfc/nxp-nci
9823
9824 OBJTOOL
9825 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9826 S:      Supported
9827 F:      tools/objtool/
9828
9829 OMAP AUDIO SUPPORT
9830 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9831 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9832 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9833 L:      linux-omap@vger.kernel.org
9834 S:      Maintained
9835 F:      sound/soc/omap/
9836
9837 OMAP CLOCK FRAMEWORK SUPPORT
9838 M:      Paul Walmsley <paul@pwsan.com>
9839 L:      linux-omap@vger.kernel.org
9840 S:      Maintained
9841 F:      arch/arm/*omap*/*clock*
9842
9843 OMAP DEVICE TREE SUPPORT
9844 M:      Benoît Cousson <bcousson@baylibre.com>
9845 M:      Tony Lindgren <tony@atomide.com>
9846 L:      linux-omap@vger.kernel.org
9847 L:      devicetree@vger.kernel.org
9848 S:      Maintained
9849 F:      arch/arm/boot/dts/*omap*
9850 F:      arch/arm/boot/dts/*am3*
9851 F:      arch/arm/boot/dts/*am4*
9852 F:      arch/arm/boot/dts/*am5*
9853 F:      arch/arm/boot/dts/*dra7*
9854
9855 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9856 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9857 L:      linux-omap@vger.kernel.org
9858 L:      linux-fbdev@vger.kernel.org
9859 S:      Maintained
9860 F:      drivers/video/fbdev/omap2/
9861 F:      Documentation/arm/OMAP/DSS
9862
9863 OMAP FRAMEBUFFER SUPPORT
9864 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9865 L:      linux-fbdev@vger.kernel.org
9866 L:      linux-omap@vger.kernel.org
9867 S:      Maintained
9868 F:      drivers/video/fbdev/omap/
9869
9870 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9871 M:      Roger Quadros <rogerq@ti.com>
9872 M:      Tony Lindgren <tony@atomide.com>
9873 L:      linux-omap@vger.kernel.org
9874 S:      Maintained
9875 F:      drivers/memory/omap-gpmc.c
9876 F:      arch/arm/mach-omap2/*gpmc*
9877
9878 OMAP GPIO DRIVER
9879 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9880 M:      Santosh Shilimkar <ssantosh@kernel.org>
9881 M:      Kevin Hilman <khilman@kernel.org>
9882 L:      linux-omap@vger.kernel.org
9883 S:      Maintained
9884 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9885 F:      drivers/gpio/gpio-omap.c
9886
9887 OMAP HARDWARE SPINLOCK SUPPORT
9888 M:      Ohad Ben-Cohen <ohad@wizery.com>
9889 L:      linux-omap@vger.kernel.org
9890 S:      Maintained
9891 F:      drivers/hwspinlock/omap_hwspinlock.c
9892
9893 OMAP HS MMC SUPPORT
9894 L:      linux-mmc@vger.kernel.org
9895 L:      linux-omap@vger.kernel.org
9896 S:      Orphan
9897 F:      drivers/mmc/host/omap_hsmmc.c
9898
9899 OMAP HWMOD DATA
9900 M:      Paul Walmsley <paul@pwsan.com>
9901 L:      linux-omap@vger.kernel.org
9902 S:      Maintained
9903 F:      arch/arm/mach-omap2/omap_hwmod*data*
9904
9905 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9906 M:      Benoît Cousson <bcousson@baylibre.com>
9907 L:      linux-omap@vger.kernel.org
9908 S:      Maintained
9909 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9910
9911 OMAP HWMOD SUPPORT
9912 M:      Benoît Cousson <bcousson@baylibre.com>
9913 M:      Paul Walmsley <paul@pwsan.com>
9914 L:      linux-omap@vger.kernel.org
9915 S:      Maintained
9916 F:      arch/arm/mach-omap2/omap_hwmod.*
9917
9918 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9919 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9920 L:      linux-media@vger.kernel.org
9921 S:      Maintained
9922 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9923 F:      drivers/media/platform/omap3isp/
9924 F:      drivers/staging/media/omap4iss/
9925
9926 OMAP MMC SUPPORT
9927 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9928 L:      linux-omap@vger.kernel.org
9929 S:      Maintained
9930 F:      drivers/mmc/host/omap.c
9931
9932 OMAP POWER MANAGEMENT SUPPORT
9933 M:      Kevin Hilman <khilman@kernel.org>
9934 L:      linux-omap@vger.kernel.org
9935 S:      Maintained
9936 F:      arch/arm/*omap*/*pm*
9937 F:      drivers/cpufreq/omap-cpufreq.c
9938
9939 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9940 M:      Rajendra Nayak <rnayak@codeaurora.org>
9941 M:      Paul Walmsley <paul@pwsan.com>
9942 L:      linux-omap@vger.kernel.org
9943 S:      Maintained
9944 F:      arch/arm/mach-omap2/prm*
9945
9946 OMAP RANDOM NUMBER GENERATOR SUPPORT
9947 M:      Deepak Saxena <dsaxena@plexity.net>
9948 S:      Maintained
9949 F:      drivers/char/hw_random/omap-rng.c
9950
9951 OMAP USB SUPPORT
9952 L:      linux-usb@vger.kernel.org
9953 L:      linux-omap@vger.kernel.org
9954 S:      Orphan
9955 F:      drivers/usb/*/*omap*
9956 F:      arch/arm/*omap*/usb*
9957
9958 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9959 M:      Mark Jackson <mpfj@newflow.co.uk>
9960 L:      linux-omap@vger.kernel.org
9961 S:      Maintained
9962 F:      arch/arm/boot/dts/am335x-nano.dts
9963
9964 OMAP1 SUPPORT
9965 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9966 M:      Tony Lindgren <tony@atomide.com>
9967 L:      linux-omap@vger.kernel.org
9968 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9970 S:      Maintained
9971 F:      arch/arm/mach-omap1/
9972 F:      arch/arm/plat-omap/
9973 F:      arch/arm/configs/omap1_defconfig
9974 F:      drivers/i2c/busses/i2c-omap.c
9975 F:      include/linux/i2c-omap.h
9976
9977 OMAP2+ SUPPORT
9978 M:      Tony Lindgren <tony@atomide.com>
9979 L:      linux-omap@vger.kernel.org
9980 W:      http://www.muru.com/linux/omap/
9981 W:      http://linux.omap.com/
9982 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9984 S:      Maintained
9985 F:      arch/arm/mach-omap2/
9986 F:      arch/arm/plat-omap/
9987 F:      arch/arm/configs/omap2plus_defconfig
9988 F:      drivers/i2c/busses/i2c-omap.c
9989 F:      drivers/irqchip/irq-omap-intc.c
9990 F:      drivers/mfd/*omap*.c
9991 F:      drivers/mfd/menelaus.c
9992 F:      drivers/mfd/palmas.c
9993 F:      drivers/mfd/tps65217.c
9994 F:      drivers/mfd/tps65218.c
9995 F:      drivers/mfd/tps65910.c
9996 F:      drivers/mfd/twl-core.[ch]
9997 F:      drivers/mfd/twl4030*.c
9998 F:      drivers/mfd/twl6030*.c
9999 F:      drivers/mfd/twl6040*.c
10000 F:      drivers/regulator/palmas-regulator*.c
10001 F:      drivers/regulator/pbias-regulator.c
10002 F:      drivers/regulator/tps65217-regulator.c
10003 F:      drivers/regulator/tps65218-regulator.c
10004 F:      drivers/regulator/tps65910-regulator.c
10005 F:      drivers/regulator/twl-regulator.c
10006 F:      drivers/regulator/twl6030-regulator.c
10007 F:      include/linux/i2c-omap.h
10008
10009 ONION OMEGA2+ BOARD
10010 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10011 L:      linux-mips@linux-mips.org
10012 S:      Maintained
10013 F:      arch/mips/boot/dts/ralink/omega2p.dts
10014
10015 OMFS FILESYSTEM
10016 M:      Bob Copeland <me@bobcopeland.com>
10017 L:      linux-karma-devel@lists.sourceforge.net
10018 S:      Maintained
10019 F:      Documentation/filesystems/omfs.txt
10020 F:      fs/omfs/
10021
10022 OMNIKEY CARDMAN 4000 DRIVER
10023 M:      Harald Welte <laforge@gnumonks.org>
10024 S:      Maintained
10025 F:      drivers/char/pcmcia/cm4000_cs.c
10026 F:      include/linux/cm4000_cs.h
10027 F:      include/uapi/linux/cm4000_cs.h
10028
10029 OMNIKEY CARDMAN 4040 DRIVER
10030 M:      Harald Welte <laforge@gnumonks.org>
10031 S:      Maintained
10032 F:      drivers/char/pcmcia/cm4040_cs.*
10033
10034 OMNIVISION OV13858 SENSOR DRIVER
10035 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10036 L:      linux-media@vger.kernel.org
10037 T:      git git://linuxtv.org/media_tree.git
10038 S:      Maintained
10039 F:      drivers/media/i2c/ov13858.c
10040
10041 OMNIVISION OV5640 SENSOR DRIVER
10042 M:      Steve Longerbeam <slongerbeam@gmail.com>
10043 L:      linux-media@vger.kernel.org
10044 T:      git git://linuxtv.org/media_tree.git
10045 S:      Maintained
10046 F:      drivers/media/i2c/ov5640.c
10047
10048 OMNIVISION OV5647 SENSOR DRIVER
10049 M:      Luis Oliveira <lolivei@synopsys.com>
10050 L:      linux-media@vger.kernel.org
10051 T:      git git://linuxtv.org/media_tree.git
10052 S:      Maintained
10053 F:      drivers/media/i2c/ov5647.c
10054
10055 OMNIVISION OV7670 SENSOR DRIVER
10056 M:      Jonathan Corbet <corbet@lwn.net>
10057 L:      linux-media@vger.kernel.org
10058 T:      git git://linuxtv.org/media_tree.git
10059 S:      Maintained
10060 F:      drivers/media/i2c/ov7670.c
10061 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10062
10063 ONENAND FLASH DRIVER
10064 M:      Kyungmin Park <kyungmin.park@samsung.com>
10065 L:      linux-mtd@lists.infradead.org
10066 S:      Maintained
10067 F:      drivers/mtd/onenand/
10068 F:      include/linux/mtd/onenand*.h
10069
10070 ONSTREAM SCSI TAPE DRIVER
10071 M:      Willem Riede <osst@riede.org>
10072 L:      osst-users@lists.sourceforge.net
10073 L:      linux-scsi@vger.kernel.org
10074 S:      Maintained
10075 F:      Documentation/scsi/osst.txt
10076 F:      drivers/scsi/osst.*
10077 F:      drivers/scsi/osst_*.h
10078 F:      drivers/scsi/st.h
10079
10080 OP-TEE DRIVER
10081 M:      Jens Wiklander <jens.wiklander@linaro.org>
10082 S:      Maintained
10083 F:      drivers/tee/optee/
10084
10085 OPA-VNIC DRIVER
10086 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10087 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10088 L:      linux-rdma@vger.kernel.org
10089 S:      Supported
10090 F:      drivers/infiniband/ulp/opa_vnic
10091
10092 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10093 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10094 L:      devicetree@vger.kernel.org
10095 S:      Maintained
10096 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10097 F:      Documentation/devicetree/overlay-notes.txt
10098 F:      drivers/of/overlay.c
10099 F:      drivers/of/resolver.c
10100
10101 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10102 M:      Rob Herring <robh+dt@kernel.org>
10103 M:      Frank Rowand <frowand.list@gmail.com>
10104 L:      devicetree@vger.kernel.org
10105 W:      http://www.devicetree.org/
10106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10107 S:      Maintained
10108 F:      drivers/of/
10109 F:      include/linux/of*.h
10110 F:      scripts/dtc/
10111 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10112
10113 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10114 M:      Rob Herring <robh+dt@kernel.org>
10115 M:      Mark Rutland <mark.rutland@arm.com>
10116 L:      devicetree@vger.kernel.org
10117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10118 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10119 S:      Maintained
10120 F:      Documentation/devicetree/
10121 F:      arch/*/boot/dts/
10122 F:      include/dt-bindings/
10123
10124 OPENCORES I2C BUS DRIVER
10125 M:      Peter Korsgaard <jacmet@sunsite.dk>
10126 L:      linux-i2c@vger.kernel.org
10127 S:      Maintained
10128 F:      Documentation/i2c/busses/i2c-ocores
10129 F:      drivers/i2c/busses/i2c-ocores.c
10130
10131 OPENRISC ARCHITECTURE
10132 M:      Jonas Bonn <jonas@southpole.se>
10133 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10134 M:      Stafford Horne <shorne@gmail.com>
10135 T:      git git://github.com/openrisc/linux.git
10136 L:      openrisc@lists.librecores.org
10137 W:      http://openrisc.io
10138 S:      Maintained
10139 F:      Documentation/devicetree/bindings/openrisc/
10140 F:      Documentation/openrisc/
10141 F:      arch/openrisc/
10142 F:      drivers/irqchip/irq-ompic.c
10143 F:      drivers/irqchip/irq-or1k-*
10144
10145 OPENVSWITCH
10146 M:      Pravin Shelar <pshelar@nicira.com>
10147 L:      netdev@vger.kernel.org
10148 L:      dev@openvswitch.org
10149 W:      http://openvswitch.org
10150 S:      Maintained
10151 F:      net/openvswitch/
10152 F:      include/uapi/linux/openvswitch.h
10153
10154 OPERATING PERFORMANCE POINTS (OPP)
10155 M:      Viresh Kumar <vireshk@kernel.org>
10156 M:      Nishanth Menon <nm@ti.com>
10157 M:      Stephen Boyd <sboyd@codeaurora.org>
10158 L:      linux-pm@vger.kernel.org
10159 S:      Maintained
10160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10161 F:      drivers/opp/
10162 F:      include/linux/pm_opp.h
10163 F:      Documentation/power/opp.txt
10164 F:      Documentation/devicetree/bindings/opp/
10165
10166 OPL4 DRIVER
10167 M:      Clemens Ladisch <clemens@ladisch.de>
10168 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10169 T:      git git://git.alsa-project.org/alsa-kernel.git
10170 S:      Maintained
10171 F:      sound/drivers/opl4/
10172
10173 OPROFILE
10174 M:      Robert Richter <rric@kernel.org>
10175 L:      oprofile-list@lists.sf.net
10176 S:      Maintained
10177 F:      arch/*/include/asm/oprofile*.h
10178 F:      arch/*/oprofile/
10179 F:      drivers/oprofile/
10180 F:      include/linux/oprofile.h
10181
10182 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10183 M:      Mark Fasheh <mfasheh@versity.com>
10184 M:      Joel Becker <jlbec@evilplan.org>
10185 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10186 W:      http://ocfs2.wiki.kernel.org
10187 S:      Supported
10188 F:      Documentation/filesystems/ocfs2.txt
10189 F:      Documentation/filesystems/dlmfs.txt
10190 F:      fs/ocfs2/
10191
10192 ORANGEFS FILESYSTEM
10193 M:      Mike Marshall <hubcap@omnibond.com>
10194 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10196 S:      Supported
10197 F:      fs/orangefs/
10198 F:      Documentation/filesystems/orangefs.txt
10199
10200 ORINOCO DRIVER
10201 L:      linux-wireless@vger.kernel.org
10202 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10203 W:      http://www.nongnu.org/orinoco/
10204 S:      Orphan
10205 F:      drivers/net/wireless/intersil/orinoco/
10206
10207 OSD LIBRARY and FILESYSTEM
10208 M:      Boaz Harrosh <ooo@electrozaur.com>
10209 S:      Maintained
10210 F:      drivers/scsi/osd/
10211 F:      include/scsi/osd_*
10212 F:      fs/exofs/
10213
10214 OV2659 OMNIVISION SENSOR DRIVER
10215 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10216 L:      linux-media@vger.kernel.org
10217 W:      https://linuxtv.org
10218 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10219 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10220 S:      Maintained
10221 F:      drivers/media/i2c/ov2659.c
10222 F:      include/media/i2c/ov2659.h
10223
10224 OVERLAY FILESYSTEM
10225 M:      Miklos Szeredi <miklos@szeredi.hu>
10226 L:      linux-unionfs@vger.kernel.org
10227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10228 S:      Supported
10229 F:      fs/overlayfs/
10230 F:      Documentation/filesystems/overlayfs.txt
10231
10232 P54 WIRELESS DRIVER
10233 M:      Christian Lamparter <chunkeey@googlemail.com>
10234 L:      linux-wireless@vger.kernel.org
10235 W:      http://wireless.kernel.org/en/users/Drivers/p54
10236 S:      Maintained
10237 F:      drivers/net/wireless/intersil/p54/
10238
10239 PA SEMI ETHERNET DRIVER
10240 L:      netdev@vger.kernel.org
10241 S:      Orphan
10242 F:      drivers/net/ethernet/pasemi/*
10243
10244 PA SEMI SMBUS DRIVER
10245 L:      linux-i2c@vger.kernel.org
10246 S:      Orphan
10247 F:      drivers/i2c/busses/i2c-pasemi.c
10248
10249 PADATA PARALLEL EXECUTION MECHANISM
10250 M:      Steffen Klassert <steffen.klassert@secunet.com>
10251 L:      linux-crypto@vger.kernel.org
10252 S:      Maintained
10253 F:      kernel/padata.c
10254 F:      include/linux/padata.h
10255 F:      Documentation/padata.txt
10256
10257 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10258 M:      Harald Welte <laforge@gnumonks.org>
10259 L:      platform-driver-x86@vger.kernel.org
10260 S:      Maintained
10261 F:      drivers/platform/x86/panasonic-laptop.c
10262
10263 PANASONIC MN10300/AM33/AM34 PORT
10264 M:      David Howells <dhowells@redhat.com>
10265 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10266 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10267 S:      Maintained
10268 F:      Documentation/mn10300/
10269 F:      arch/mn10300/
10270
10271 PARALLEL LCD/KEYPAD PANEL DRIVER
10272 M:      Willy Tarreau <willy@haproxy.com>
10273 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10274 S:      Odd Fixes
10275 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10276 F:      drivers/misc/panel.c
10277
10278 PARALLEL PORT SUBSYSTEM
10279 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10280 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10281 L:      linux-parport@lists.infradead.org (subscribers-only)
10282 S:      Maintained
10283 F:      drivers/parport/
10284 F:      include/linux/parport*.h
10285 F:      drivers/char/ppdev.c
10286 F:      include/uapi/linux/ppdev.h
10287 F:      Documentation/parport*.txt
10288
10289 PARAVIRT_OPS INTERFACE
10290 M:      Juergen Gross <jgross@suse.com>
10291 M:      Alok Kataria <akataria@vmware.com>
10292 M:      Rusty Russell <rusty@rustcorp.com.au>
10293 L:      virtualization@lists.linux-foundation.org
10294 S:      Supported
10295 F:      Documentation/virtual/paravirt_ops.txt
10296 F:      arch/*/kernel/paravirt*
10297 F:      arch/*/include/asm/paravirt*.h
10298 F:      include/linux/hypervisor.h
10299
10300 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10301 M:      Tim Waugh <tim@cyberelk.net>
10302 L:      linux-parport@lists.infradead.org (subscribers-only)
10303 S:      Maintained
10304 F:      Documentation/blockdev/paride.txt
10305 F:      drivers/block/paride/
10306
10307 PARISC ARCHITECTURE
10308 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10309 M:      Helge Deller <deller@gmx.de>
10310 L:      linux-parisc@vger.kernel.org
10311 W:      http://www.parisc-linux.org/
10312 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10315 S:      Maintained
10316 F:      arch/parisc/
10317 F:      Documentation/parisc/
10318 F:      drivers/parisc/
10319 F:      drivers/char/agp/parisc-agp.c
10320 F:      drivers/input/serio/gscps2.c
10321 F:      drivers/parport/parport_gsc.*
10322 F:      drivers/tty/serial/8250/8250_gsc.c
10323 F:      drivers/video/fbdev/sti*
10324 F:      drivers/video/console/sti*
10325 F:      drivers/video/logo/logo_parisc*
10326
10327 PARMAN
10328 M:      Jiri Pirko <jiri@mellanox.com>
10329 L:      netdev@vger.kernel.org
10330 S:      Supported
10331 F:      lib/parman.c
10332 F:      lib/test_parman.c
10333 F:      include/linux/parman.h
10334
10335 PC87360 HARDWARE MONITORING DRIVER
10336 M:      Jim Cromie <jim.cromie@gmail.com>
10337 L:      linux-hwmon@vger.kernel.org
10338 S:      Maintained
10339 F:      Documentation/hwmon/pc87360
10340 F:      drivers/hwmon/pc87360.c
10341
10342 PC8736x GPIO DRIVER
10343 M:      Jim Cromie <jim.cromie@gmail.com>
10344 S:      Maintained
10345 F:      drivers/char/pc8736x_gpio.c
10346
10347 PC87427 HARDWARE MONITORING DRIVER
10348 M:      Jean Delvare <jdelvare@suse.com>
10349 L:      linux-hwmon@vger.kernel.org
10350 S:      Maintained
10351 F:      Documentation/hwmon/pc87427
10352 F:      drivers/hwmon/pc87427.c
10353
10354 PCA9532 LED DRIVER
10355 M:      Riku Voipio <riku.voipio@iki.fi>
10356 S:      Maintained
10357 F:      drivers/leds/leds-pca9532.c
10358 F:      include/linux/leds-pca9532.h
10359
10360 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10361 M:      Guenter Roeck <linux@roeck-us.net>
10362 L:      linux-i2c@vger.kernel.org
10363 S:      Maintained
10364 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10365
10366 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10367 M:      Khalid Aziz <khalid@gonehiking.org>
10368 S:      Maintained
10369 F:      drivers/firmware/pcdp.*
10370
10371 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10372 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10373 L:      linux-pci@vger.kernel.org
10374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10375 S:      Maintained
10376 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10377 F:      drivers/pci/host/pci-aardvark.c
10378
10379 PCI DRIVER FOR ALTERA PCIE IP
10380 M:      Ley Foon Tan <lftan@altera.com>
10381 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10382 L:      linux-pci@vger.kernel.org
10383 S:      Supported
10384 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10385 F:      drivers/pci/host/pcie-altera.c
10386
10387 PCI DRIVER FOR APPLIEDMICRO XGENE
10388 M:      Tanmay Inamdar <tinamdar@apm.com>
10389 L:      linux-pci@vger.kernel.org
10390 L:      linux-arm-kernel@lists.infradead.org
10391 S:      Maintained
10392 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10393 F:      drivers/pci/host/pci-xgene.c
10394
10395 PCI DRIVER FOR ARM VERSATILE PLATFORM
10396 M:      Rob Herring <robh@kernel.org>
10397 L:      linux-pci@vger.kernel.org
10398 L:      linux-arm-kernel@lists.infradead.org
10399 S:      Maintained
10400 F:      Documentation/devicetree/bindings/pci/versatile.txt
10401 F:      drivers/pci/host/pci-versatile.c
10402
10403 PCI DRIVER FOR ARMADA 8K
10404 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10405 L:      linux-pci@vger.kernel.org
10406 L:      linux-arm-kernel@lists.infradead.org
10407 S:      Maintained
10408 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10409 F:      drivers/pci/dwc/pcie-armada8k.c
10410
10411 PCI DRIVER FOR FREESCALE LAYERSCAPE
10412 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10413 M:      Mingkai Hu <mingkai.hu@freescale.com>
10414 M:      Roy Zang <tie-fei.zang@freescale.com>
10415 L:      linuxppc-dev@lists.ozlabs.org
10416 L:      linux-pci@vger.kernel.org
10417 L:      linux-arm-kernel@lists.infradead.org
10418 S:      Maintained
10419 F:      drivers/pci/dwc/*layerscape*
10420
10421 PCI DRIVER FOR GENERIC OF HOSTS
10422 M:      Will Deacon <will.deacon@arm.com>
10423 L:      linux-pci@vger.kernel.org
10424 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10425 S:      Maintained
10426 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10427 F:      drivers/pci/host/pci-host-common.c
10428 F:      drivers/pci/host/pci-host-generic.c
10429
10430 PCI DRIVER FOR IMX6
10431 M:      Richard Zhu <hongxing.zhu@nxp.com>
10432 M:      Lucas Stach <l.stach@pengutronix.de>
10433 L:      linux-pci@vger.kernel.org
10434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10435 S:      Maintained
10436 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10437 F:      drivers/pci/dwc/*imx6*
10438
10439 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10440 M:      Keith Busch <keith.busch@intel.com>
10441 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10442 L:      linux-pci@vger.kernel.org
10443 S:      Supported
10444 F:      drivers/pci/host/vmd.c
10445
10446 PCI DRIVER FOR MICROSEMI SWITCHTEC
10447 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10448 M:      Logan Gunthorpe <logang@deltatee.com>
10449 L:      linux-pci@vger.kernel.org
10450 S:      Maintained
10451 F:      Documentation/switchtec.txt
10452 F:      Documentation/ABI/testing/sysfs-class-switchtec
10453 F:      drivers/pci/switch/switchtec*
10454 F:      include/uapi/linux/switchtec_ioctl.h
10455 F:      include/linux/switchtec.h
10456 F:      drivers/ntb/hw/mscc/
10457
10458 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10459 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10460 M:      Jason Cooper <jason@lakedaemon.net>
10461 L:      linux-pci@vger.kernel.org
10462 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10463 S:      Maintained
10464 F:      drivers/pci/host/*mvebu*
10465
10466 PCI DRIVER FOR NVIDIA TEGRA
10467 M:      Thierry Reding <thierry.reding@gmail.com>
10468 L:      linux-tegra@vger.kernel.org
10469 L:      linux-pci@vger.kernel.org
10470 S:      Supported
10471 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10472 F:      drivers/pci/host/pci-tegra.c
10473
10474 PCI DRIVER FOR RENESAS R-CAR
10475 M:      Simon Horman <horms@verge.net.au>
10476 L:      linux-pci@vger.kernel.org
10477 L:      linux-renesas-soc@vger.kernel.org
10478 S:      Maintained
10479 F:      drivers/pci/host/*rcar*
10480
10481 PCI DRIVER FOR SAMSUNG EXYNOS
10482 M:      Jingoo Han <jingoohan1@gmail.com>
10483 L:      linux-pci@vger.kernel.org
10484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10485 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10486 S:      Maintained
10487 F:      drivers/pci/dwc/pci-exynos.c
10488
10489 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10490 M:      Jingoo Han <jingoohan1@gmail.com>
10491 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10492 L:      linux-pci@vger.kernel.org
10493 S:      Maintained
10494 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10495 F:      drivers/pci/dwc/*designware*
10496
10497 PCI DRIVER FOR TI DRA7XX
10498 M:      Kishon Vijay Abraham I <kishon@ti.com>
10499 L:      linux-omap@vger.kernel.org
10500 L:      linux-pci@vger.kernel.org
10501 S:      Supported
10502 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10503 F:      drivers/pci/dwc/pci-dra7xx.c
10504
10505 PCI DRIVER FOR TI KEYSTONE
10506 M:      Murali Karicheri <m-karicheri2@ti.com>
10507 L:      linux-pci@vger.kernel.org
10508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10509 S:      Maintained
10510 F:      drivers/pci/dwc/*keystone*
10511
10512 PCI ENDPOINT SUBSYSTEM
10513 M:      Kishon Vijay Abraham I <kishon@ti.com>
10514 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10515 L:      linux-pci@vger.kernel.org
10516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10517 S:      Supported
10518 F:      drivers/pci/endpoint/
10519 F:      drivers/misc/pci_endpoint_test.c
10520 F:      tools/pci/
10521
10522 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10523 M:      Russell Currey <ruscur@russell.cc>
10524 L:      linuxppc-dev@lists.ozlabs.org
10525 S:      Supported
10526 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10527 F:      arch/powerpc/kernel/eeh*.c
10528 F:      arch/powerpc/platforms/*/eeh*.c
10529 F:      arch/powerpc/include/*/eeh*.h
10530
10531 PCI ERROR RECOVERY
10532 M:      Linas Vepstas <linasvepstas@gmail.com>
10533 L:      linux-pci@vger.kernel.org
10534 S:      Supported
10535 F:      Documentation/PCI/pci-error-recovery.txt
10536
10537 PCI MSI DRIVER FOR ALTERA MSI IP
10538 M:      Ley Foon Tan <lftan@altera.com>
10539 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10540 L:      linux-pci@vger.kernel.org
10541 S:      Supported
10542 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10543 F:      drivers/pci/host/pcie-altera-msi.c
10544
10545 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10546 M:      Duc Dang <dhdang@apm.com>
10547 L:      linux-pci@vger.kernel.org
10548 L:      linux-arm-kernel@lists.infradead.org
10549 S:      Maintained
10550 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10551 F:      drivers/pci/host/pci-xgene-msi.c
10552
10553 PCI SUBSYSTEM
10554 M:      Bjorn Helgaas <bhelgaas@google.com>
10555 L:      linux-pci@vger.kernel.org
10556 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10558 S:      Supported
10559 F:      Documentation/devicetree/bindings/pci/
10560 F:      Documentation/PCI/
10561 F:      drivers/pci/
10562 F:      include/linux/pci*
10563 F:      arch/x86/pci/
10564 F:      arch/x86/kernel/quirks.c
10565
10566 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10567 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10568 L:      linux-pci@vger.kernel.org
10569 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10571 S:      Supported
10572 F:      drivers/pci/host/
10573 F:      drivers/pci/dwc/
10574
10575 PCIE DRIVER FOR AXIS ARTPEC
10576 M:      Niklas Cassel <niklas.cassel@axis.com>
10577 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10578 L:      linux-arm-kernel@axis.com
10579 L:      linux-pci@vger.kernel.org
10580 S:      Maintained
10581 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10582 F:      drivers/pci/dwc/*artpec*
10583
10584 PCIE DRIVER FOR CAVIUM THUNDERX
10585 M:      David Daney <david.daney@cavium.com>
10586 L:      linux-pci@vger.kernel.org
10587 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10588 S:      Supported
10589 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10590 F:      drivers/pci/host/pci-thunder-*
10591
10592 PCIE DRIVER FOR HISILICON
10593 M:      Zhou Wang <wangzhou1@hisilicon.com>
10594 L:      linux-pci@vger.kernel.org
10595 S:      Maintained
10596 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10597 F:      drivers/pci/dwc/pcie-hisi.c
10598
10599 PCIE DRIVER FOR HISILICON KIRIN
10600 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10601 M:      Binghui Wang <wangbinghui@hisilicon.com>
10602 L:      linux-pci@vger.kernel.org
10603 S:      Maintained
10604 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10605 F:      drivers/pci/dwc/pcie-kirin.c
10606
10607 PCIE DRIVER FOR HISILICON STB
10608 M:      Jianguo Sun <sunjianguo1@huawei.com>
10609 M:      Shawn Guo <shawn.guo@linaro.org>
10610 L:      linux-pci@vger.kernel.org
10611 S:      Maintained
10612 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10613 F:      drivers/pci/dwc/pcie-histb.c
10614
10615 PCIE DRIVER FOR MEDIATEK
10616 M:      Ryder Lee <ryder.lee@mediatek.com>
10617 L:      linux-pci@vger.kernel.org
10618 L:      linux-mediatek@lists.infradead.org
10619 S:      Supported
10620 F:      Documentation/devicetree/bindings/pci/mediatek*
10621 F:      drivers/pci/host/*mediatek*
10622
10623 PCIE DRIVER FOR QUALCOMM MSM
10624 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10625 L:      linux-pci@vger.kernel.org
10626 L:      linux-arm-msm@vger.kernel.org
10627 S:      Maintained
10628 F:      drivers/pci/dwc/*qcom*
10629
10630 PCIE DRIVER FOR ROCKCHIP
10631 M:      Shawn Lin <shawn.lin@rock-chips.com>
10632 L:      linux-pci@vger.kernel.org
10633 L:      linux-rockchip@lists.infradead.org
10634 S:      Maintained
10635 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10636 F:      drivers/pci/host/pcie-rockchip.c
10637
10638 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10639 M:      Linus Walleij <linus.walleij@linaro.org>
10640 L:      linux-pci@vger.kernel.org
10641 S:      Maintained
10642 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10643 F:      drivers/pci/host/pci-v3-semi.c
10644
10645 PCIE DRIVER FOR ST SPEAR13XX
10646 M:      Pratyush Anand <pratyush.anand@gmail.com>
10647 L:      linux-pci@vger.kernel.org
10648 S:      Maintained
10649 F:      drivers/pci/dwc/*spear*
10650
10651 PCMCIA SUBSYSTEM
10652 P:      Linux PCMCIA Team
10653 L:      linux-pcmcia@lists.infradead.org
10654 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10656 S:      Maintained
10657 F:      Documentation/pcmcia/
10658 F:      tools/pcmcia/
10659 F:      drivers/pcmcia/
10660 F:      include/pcmcia/
10661
10662 PCNET32 NETWORK DRIVER
10663 M:      Don Fry <pcnet32@frontier.com>
10664 L:      netdev@vger.kernel.org
10665 S:      Maintained
10666 F:      drivers/net/ethernet/amd/pcnet32.c
10667
10668 PCRYPT PARALLEL CRYPTO ENGINE
10669 M:      Steffen Klassert <steffen.klassert@secunet.com>
10670 L:      linux-crypto@vger.kernel.org
10671 S:      Maintained
10672 F:      crypto/pcrypt.c
10673 F:      include/crypto/pcrypt.h
10674
10675 PEAQ WMI HOTKEYS DRIVER
10676 M:      Hans de Goede <hdegoede@redhat.com>
10677 L:      platform-driver-x86@vger.kernel.org
10678 S:      Maintained
10679 F:      drivers/platform/x86/peaq-wmi.c
10680
10681 PER-CPU MEMORY ALLOCATOR
10682 M:      Tejun Heo <tj@kernel.org>
10683 M:      Christoph Lameter <cl@linux.com>
10684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10685 S:      Maintained
10686 F:      include/linux/percpu*.h
10687 F:      mm/percpu*.c
10688 F:      arch/*/include/asm/percpu.h
10689
10690 PER-TASK DELAY ACCOUNTING
10691 M:      Balbir Singh <bsingharora@gmail.com>
10692 S:      Maintained
10693 F:      include/linux/delayacct.h
10694 F:      kernel/delayacct.c
10695
10696 PERFORMANCE EVENTS SUBSYSTEM
10697 M:      Peter Zijlstra <peterz@infradead.org>
10698 M:      Ingo Molnar <mingo@redhat.com>
10699 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10700 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10701 R:      Jiri Olsa <jolsa@redhat.com>
10702 R:      Namhyung Kim <namhyung@kernel.org>
10703 L:      linux-kernel@vger.kernel.org
10704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10705 S:      Supported
10706 F:      kernel/events/*
10707 F:      include/linux/perf_event.h
10708 F:      include/uapi/linux/perf_event.h
10709 F:      arch/*/kernel/perf_event*.c
10710 F:      arch/*/kernel/*/perf_event*.c
10711 F:      arch/*/kernel/*/*/perf_event*.c
10712 F:      arch/*/include/asm/perf_event.h
10713 F:      arch/*/kernel/perf_callchain.c
10714 F:      arch/*/events/*
10715 F:      tools/perf/
10716
10717 PERSONALITY HANDLING
10718 M:      Christoph Hellwig <hch@infradead.org>
10719 L:      linux-abi-devel@lists.sourceforge.net
10720 S:      Maintained
10721 F:      include/linux/personality.h
10722 F:      include/uapi/linux/personality.h
10723
10724 PHONET PROTOCOL
10725 M:      Remi Denis-Courmont <courmisch@gmail.com>
10726 S:      Supported
10727 F:      Documentation/networking/phonet.txt
10728 F:      include/linux/phonet.h
10729 F:      include/net/phonet/
10730 F:      include/uapi/linux/phonet.h
10731 F:      net/phonet/
10732
10733 PHRAM MTD DRIVER
10734 M:      Joern Engel <joern@lazybastard.org>
10735 L:      linux-mtd@lists.infradead.org
10736 S:      Maintained
10737 F:      drivers/mtd/devices/phram.c
10738
10739 PICOLCD HID DRIVER
10740 M:      Bruno Prémont <bonbons@linux-vserver.org>
10741 L:      linux-input@vger.kernel.org
10742 S:      Maintained
10743 F:      drivers/hid/hid-picolcd*
10744
10745 PICOXCELL SUPPORT
10746 M:      Jamie Iles <jamie@jamieiles.com>
10747 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10748 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10749 S:      Supported
10750 F:      arch/arm/boot/dts/picoxcell*
10751 F:      arch/arm/mach-picoxcell/
10752 F:      drivers/crypto/picoxcell*
10753
10754 PIN CONTROL SUBSYSTEM
10755 M:      Linus Walleij <linus.walleij@linaro.org>
10756 L:      linux-gpio@vger.kernel.org
10757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10758 S:      Maintained
10759 F:      Documentation/devicetree/bindings/pinctrl/
10760 F:      Documentation/driver-api/pinctl.rst
10761 F:      drivers/pinctrl/
10762 F:      include/linux/pinctrl/
10763
10764 PIN CONTROLLER - ATMEL AT91
10765 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10766 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10767 S:      Maintained
10768 F:      drivers/pinctrl/pinctrl-at91.*
10769
10770 PIN CONTROLLER - ATMEL AT91 PIO4
10771 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10772 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10773 L:      linux-gpio@vger.kernel.org
10774 S:      Supported
10775 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10776
10777 PIN CONTROLLER - INTEL
10778 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10779 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10780 S:      Maintained
10781 F:      drivers/pinctrl/intel/
10782
10783 PIN CONTROLLER - QUALCOMM
10784 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10785 S:      Maintained
10786 L:      linux-arm-msm@vger.kernel.org
10787 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10788 F:      drivers/pinctrl/qcom/
10789
10790 PIN CONTROLLER - RENESAS
10791 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10792 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10793 L:      linux-renesas-soc@vger.kernel.org
10794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10795 S:      Maintained
10796 F:      drivers/pinctrl/sh-pfc/
10797
10798 PIN CONTROLLER - SAMSUNG
10799 M:      Tomasz Figa <tomasz.figa@gmail.com>
10800 M:      Krzysztof Kozlowski <krzk@kernel.org>
10801 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10802 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10803 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10804 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10806 S:      Maintained
10807 F:      drivers/pinctrl/samsung/
10808 F:      include/dt-bindings/pinctrl/samsung.h
10809 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10810
10811 PIN CONTROLLER - SINGLE
10812 M:      Tony Lindgren <tony@atomide.com>
10813 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10814 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10815 L:      linux-omap@vger.kernel.org
10816 S:      Maintained
10817 F:      drivers/pinctrl/pinctrl-single.c
10818
10819 PIN CONTROLLER - ST SPEAR
10820 M:      Viresh Kumar <vireshk@kernel.org>
10821 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10822 W:      http://www.st.com/spear
10823 S:      Maintained
10824 F:      drivers/pinctrl/spear/
10825
10826 PISTACHIO SOC SUPPORT
10827 M:      James Hartley <james.hartley@sondrel.com>
10828 L:      linux-mips@linux-mips.org
10829 S:      Odd Fixes
10830 F:      arch/mips/pistachio/
10831 F:      arch/mips/include/asm/mach-pistachio/
10832 F:      arch/mips/boot/dts/img/pistachio*
10833 F:      arch/mips/configs/pistachio*_defconfig
10834
10835 PKTCDVD DRIVER
10836 S:      Orphan
10837 M:      linux-block@vger.kernel.org
10838 F:      drivers/block/pktcdvd.c
10839 F:      include/linux/pktcdvd.h
10840 F:      include/uapi/linux/pktcdvd.h
10841
10842 PKUNITY SOC DRIVERS
10843 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10844 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10845 S:      Maintained
10846 T:      git git://github.com/gxt/linux.git
10847 F:      drivers/input/serio/i8042-unicore32io.h
10848 F:      drivers/i2c/busses/i2c-puv3.c
10849 F:      drivers/video/fbdev/fb-puv3.c
10850 F:      drivers/rtc/rtc-puv3.c
10851
10852 PMBUS HARDWARE MONITORING DRIVERS
10853 M:      Guenter Roeck <linux@roeck-us.net>
10854 L:      linux-hwmon@vger.kernel.org
10855 W:      http://hwmon.wiki.kernel.org/
10856 W:      http://www.roeck-us.net/linux/drivers/
10857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10858 S:      Maintained
10859 F:      Documentation/hwmon/pmbus
10860 F:      drivers/hwmon/pmbus/
10861 F:      include/linux/pmbus.h
10862
10863 PMC SIERRA MaxRAID DRIVER
10864 L:      linux-scsi@vger.kernel.org
10865 W:      http://www.pmc-sierra.com/
10866 S:      Orphan
10867 F:      drivers/scsi/pmcraid.*
10868
10869 PMC SIERRA PM8001 DRIVER
10870 M:      Jack Wang <jinpu.wang@profitbricks.com>
10871 M:      lindar_liu@usish.com
10872 L:      linux-scsi@vger.kernel.org
10873 S:      Supported
10874 F:      drivers/scsi/pm8001/
10875
10876 PNP SUPPORT
10877 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10878 S:      Maintained
10879 F:      drivers/pnp/
10880
10881 POSIX CLOCKS and TIMERS
10882 M:      Thomas Gleixner <tglx@linutronix.de>
10883 L:      linux-kernel@vger.kernel.org
10884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10885 S:      Maintained
10886 F:      fs/timerfd.c
10887 F:      include/linux/timer*
10888 F:      kernel/time/*timer*
10889
10890 POWER MANAGEMENT CORE
10891 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10892 L:      linux-pm@vger.kernel.org
10893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10894 B:      https://bugzilla.kernel.org
10895 S:      Supported
10896 F:      drivers/base/power/
10897 F:      include/linux/pm.h
10898 F:      include/linux/pm_*
10899 F:      include/linux/powercap.h
10900 F:      drivers/powercap/
10901
10902 POWER STATE COORDINATION INTERFACE (PSCI)
10903 M:      Mark Rutland <mark.rutland@arm.com>
10904 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10905 L:      linux-arm-kernel@lists.infradead.org
10906 S:      Maintained
10907 F:      drivers/firmware/psci*.c
10908 F:      include/linux/psci.h
10909 F:      include/uapi/linux/psci.h
10910
10911 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10912 M:      Sebastian Reichel <sre@kernel.org>
10913 L:      linux-pm@vger.kernel.org
10914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10915 S:      Maintained
10916 F:      Documentation/devicetree/bindings/power/supply/
10917 F:      include/linux/power_supply.h
10918 F:      drivers/power/supply/
10919
10920 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10921 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10922 L:      linuxppc-dev@lists.ozlabs.org
10923 S:      Maintained
10924 F:      drivers/char/powernv-op-panel.c
10925
10926 PPP OVER ATM (RFC 2364)
10927 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10928 S:      Maintained
10929 F:      net/atm/pppoatm.c
10930 F:      include/uapi/linux/atmppp.h
10931
10932 PPP OVER ETHERNET
10933 M:      Michal Ostrowski <mostrows@earthlink.net>
10934 S:      Maintained
10935 F:      drivers/net/ppp/pppoe.c
10936 F:      drivers/net/ppp/pppox.c
10937
10938 PPP OVER L2TP
10939 M:      James Chapman <jchapman@katalix.com>
10940 S:      Maintained
10941 F:      net/l2tp/l2tp_ppp.c
10942 F:      include/linux/if_pppol2tp.h
10943 F:      include/uapi/linux/if_pppol2tp.h
10944
10945 PPP PROTOCOL DRIVERS AND COMPRESSORS
10946 M:      Paul Mackerras <paulus@samba.org>
10947 L:      linux-ppp@vger.kernel.org
10948 S:      Maintained
10949 F:      drivers/net/ppp/ppp_*
10950
10951 PPS SUPPORT
10952 M:      Rodolfo Giometti <giometti@enneenne.com>
10953 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10954 L:      linuxpps@ml.enneenne.com (subscribers-only)
10955 S:      Maintained
10956 F:      Documentation/pps/
10957 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10958 F:      Documentation/ABI/testing/sysfs-pps
10959 F:      drivers/pps/
10960 F:      include/linux/pps*.h
10961 F:      include/uapi/linux/pps.h
10962
10963 PPTP DRIVER
10964 M:      Dmitry Kozlov <xeb@mail.ru>
10965 L:      netdev@vger.kernel.org
10966 S:      Maintained
10967 F:      drivers/net/ppp/pptp.c
10968 W:      http://sourceforge.net/projects/accel-pptp
10969
10970 PREEMPTIBLE KERNEL
10971 M:      Robert Love <rml@tech9.net>
10972 L:      kpreempt-tech@lists.sourceforge.net
10973 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10974 S:      Supported
10975 F:      Documentation/preempt-locking.txt
10976 F:      include/linux/preempt.h
10977
10978 PRINTK
10979 M:      Petr Mladek <pmladek@suse.com>
10980 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10981 R:      Steven Rostedt <rostedt@goodmis.org>
10982 S:      Maintained
10983 F:      kernel/printk/
10984 F:      include/linux/printk.h
10985
10986 PRISM54 WIRELESS DRIVER
10987 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10988 L:      linux-wireless@vger.kernel.org
10989 W:      http://wireless.kernel.org/en/users/Drivers/p54
10990 S:      Obsolete
10991 F:      drivers/net/wireless/intersil/prism54/
10992
10993 PROC SYSCTL
10994 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10995 M:      Kees Cook <keescook@chromium.org>
10996 L:      linux-kernel@vger.kernel.org
10997 L:      linux-fsdevel@vger.kernel.org
10998 S:      Maintained
10999 F:      fs/proc/proc_sysctl.c
11000 F:      include/linux/sysctl.h
11001 F:      kernel/sysctl.c
11002 F:      tools/testing/selftests/sysctl/
11003
11004 PS3 NETWORK SUPPORT
11005 M:      Geoff Levand <geoff@infradead.org>
11006 L:      netdev@vger.kernel.org
11007 L:      linuxppc-dev@lists.ozlabs.org
11008 S:      Maintained
11009 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11010
11011 PS3 PLATFORM SUPPORT
11012 M:      Geoff Levand <geoff@infradead.org>
11013 L:      linuxppc-dev@lists.ozlabs.org
11014 S:      Maintained
11015 F:      arch/powerpc/boot/ps3*
11016 F:      arch/powerpc/include/asm/lv1call.h
11017 F:      arch/powerpc/include/asm/ps3*.h
11018 F:      arch/powerpc/platforms/ps3/
11019 F:      drivers/*/ps3*
11020 F:      drivers/ps3/
11021 F:      drivers/rtc/rtc-ps3.c
11022 F:      drivers/usb/host/*ps3.c
11023 F:      sound/ppc/snd_ps3*
11024
11025 PS3VRAM DRIVER
11026 M:      Jim Paris <jim@jtan.com>
11027 M:      Geoff Levand <geoff@infradead.org>
11028 L:      linuxppc-dev@lists.ozlabs.org
11029 S:      Maintained
11030 F:      drivers/block/ps3vram.c
11031
11032 PSAMPLE PACKET SAMPLING SUPPORT:
11033 M:      Yotam Gigi <yotam.gi@gmail.com>
11034 S:      Maintained
11035 F:      net/psample
11036 F:      include/net/psample.h
11037 F:      include/uapi/linux/psample.h
11038
11039 PSTORE FILESYSTEM
11040 M:      Kees Cook <keescook@chromium.org>
11041 M:      Anton Vorontsov <anton@enomsg.org>
11042 M:      Colin Cross <ccross@android.com>
11043 M:      Tony Luck <tony.luck@intel.com>
11044 S:      Maintained
11045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11046 F:      fs/pstore/
11047 F:      include/linux/pstore*
11048 F:      drivers/firmware/efi/efi-pstore.c
11049 F:      drivers/acpi/apei/erst.c
11050 F:      Documentation/admin-guide/ramoops.rst
11051 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11052 K:      \b(pstore|ramoops)
11053
11054 PTP HARDWARE CLOCK SUPPORT
11055 M:      Richard Cochran <richardcochran@gmail.com>
11056 L:      netdev@vger.kernel.org
11057 S:      Maintained
11058 W:      http://linuxptp.sourceforge.net/
11059 F:      Documentation/ABI/testing/sysfs-ptp
11060 F:      Documentation/ptp/*
11061 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11062 F:      drivers/net/phy/dp83640*
11063 F:      drivers/ptp/*
11064 F:      include/linux/ptp_cl*
11065
11066 PTRACE SUPPORT
11067 M:      Oleg Nesterov <oleg@redhat.com>
11068 S:      Maintained
11069 F:      include/asm-generic/syscall.h
11070 F:      include/linux/ptrace.h
11071 F:      include/linux/regset.h
11072 F:      include/linux/tracehook.h
11073 F:      include/uapi/linux/ptrace.h
11074 F:      include/uapi/linux/ptrace.h
11075 F:      include/asm-generic/ptrace.h
11076 F:      kernel/ptrace.c
11077 F:      arch/*/ptrace*.c
11078 F:      arch/*/*/ptrace*.c
11079 F:      arch/*/include/asm/ptrace*.h
11080
11081 PULSE8-CEC DRIVER
11082 M:      Hans Verkuil <hverkuil@xs4all.nl>
11083 L:      linux-media@vger.kernel.org
11084 T:      git git://linuxtv.org/media_tree.git
11085 S:      Maintained
11086 F:      drivers/media/usb/pulse8-cec/*
11087 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11088
11089 PVRUSB2 VIDEO4LINUX DRIVER
11090 M:      Mike Isely <isely@pobox.com>
11091 L:      pvrusb2@isely.net       (subscribers-only)
11092 L:      linux-media@vger.kernel.org
11093 W:      http://www.isely.net/pvrusb2/
11094 T:      git git://linuxtv.org/media_tree.git
11095 S:      Maintained
11096 F:      Documentation/media/v4l-drivers/pvrusb2*
11097 F:      drivers/media/usb/pvrusb2/
11098
11099 PWC WEBCAM DRIVER
11100 M:      Hans Verkuil <hverkuil@xs4all.nl>
11101 L:      linux-media@vger.kernel.org
11102 T:      git git://linuxtv.org/media_tree.git
11103 S:      Odd Fixes
11104 F:      drivers/media/usb/pwc/*
11105
11106 PWM FAN DRIVER
11107 M:      Kamil Debski <kamil@wypas.org>
11108 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11109 L:      linux-hwmon@vger.kernel.org
11110 S:      Supported
11111 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11112 F:      Documentation/hwmon/pwm-fan
11113 F:      drivers/hwmon/pwm-fan.c
11114
11115 PWM IR Transmitter
11116 M:      Sean Young <sean@mess.org>
11117 L:      linux-media@vger.kernel.org
11118 S:      Maintained
11119 F:      drivers/media/rc/pwm-ir-tx.c
11120
11121 PWM SUBSYSTEM
11122 M:      Thierry Reding <thierry.reding@gmail.com>
11123 L:      linux-pwm@vger.kernel.org
11124 S:      Maintained
11125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11126 F:      Documentation/pwm.txt
11127 F:      Documentation/devicetree/bindings/pwm/
11128 F:      include/linux/pwm.h
11129 F:      drivers/pwm/
11130 F:      drivers/video/backlight/pwm_bl.c
11131 F:      include/linux/pwm_backlight.h
11132 F:      drivers/gpio/gpio-mvebu.c
11133 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11134
11135 PXA GPIO DRIVER
11136 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11137 L:      linux-gpio@vger.kernel.org
11138 S:      Maintained
11139 F:      drivers/gpio/gpio-pxa.c
11140
11141 PXA MMCI DRIVER
11142 S:      Orphan
11143
11144 PXA RTC DRIVER
11145 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11146 L:      linux-rtc@vger.kernel.org
11147 S:      Maintained
11148
11149 PXA2xx/PXA3xx SUPPORT
11150 M:      Daniel Mack <daniel@zonque.org>
11151 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11152 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11153 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11154 T:      git git://github.com/hzhuang1/linux.git
11155 T:      git git://github.com/rjarzmik/linux.git
11156 S:      Maintained
11157 F:      arch/arm/boot/dts/pxa*
11158 F:      arch/arm/mach-pxa/
11159 F:      drivers/dma/pxa*
11160 F:      drivers/pcmcia/pxa2xx*
11161 F:      drivers/pinctrl/pxa/
11162 F:      drivers/spi/spi-pxa2xx*
11163 F:      drivers/usb/gadget/udc/pxa2*
11164 F:      include/sound/pxa2xx-lib.h
11165 F:      sound/arm/pxa*
11166 F:      sound/soc/pxa/
11167
11168 PXA3xx NAND FLASH DRIVER
11169 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11170 L:      linux-mtd@lists.infradead.org
11171 S:      Maintained
11172 F:      drivers/mtd/nand/pxa3xx_nand.c
11173
11174 QAT DRIVER
11175 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11176 L:      qat-linux@intel.com
11177 S:      Supported
11178 F:      drivers/crypto/qat/
11179
11180 QCOM AUDIO (ASoC) DRIVERS
11181 M:      Patrick Lai <plai@codeaurora.org>
11182 M:      Banajit Goswami <bgoswami@codeaurora.org>
11183 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11184 S:      Supported
11185 F:      sound/soc/qcom/
11186
11187 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11188 M:      Gabriel Somlo <somlo@cmu.edu>
11189 M:      "Michael S. Tsirkin" <mst@redhat.com>
11190 L:      qemu-devel@nongnu.org
11191 S:      Maintained
11192 F:      drivers/firmware/qemu_fw_cfg.c
11193
11194 QIB DRIVER
11195 M:      Mike Marciniszyn <infinipath@intel.com>
11196 L:      linux-rdma@vger.kernel.org
11197 S:      Supported
11198 F:      drivers/infiniband/hw/qib/
11199
11200 QLOGIC QL41xxx FCOE DRIVER
11201 M:      QLogic-Storage-Upstream@cavium.com
11202 L:      linux-scsi@vger.kernel.org
11203 S:      Supported
11204 F:      drivers/scsi/qedf/
11205
11206 QLOGIC QL41xxx ISCSI DRIVER
11207 M:      QLogic-Storage-Upstream@cavium.com
11208 L:      linux-scsi@vger.kernel.org
11209 S:      Supported
11210 F:      drivers/scsi/qedi/
11211
11212 QLOGIC QL4xxx ETHERNET DRIVER
11213 M:      Ariel Elior <Ariel.Elior@cavium.com>
11214 M:      everest-linux-l2@cavium.com
11215 L:      netdev@vger.kernel.org
11216 S:      Supported
11217 F:      drivers/net/ethernet/qlogic/qed/
11218 F:      include/linux/qed/
11219 F:      drivers/net/ethernet/qlogic/qede/
11220
11221 QLOGIC QL4xxx RDMA DRIVER
11222 M:      Ram Amrani <Ram.Amrani@cavium.com>
11223 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11224 M:      Ariel Elior <Ariel.Elior@cavium.com>
11225 L:      linux-rdma@vger.kernel.org
11226 S:      Supported
11227 F:      drivers/infiniband/hw/qedr/
11228 F:      include/uapi/rdma/qedr-abi.h
11229
11230 QLOGIC QLA1280 SCSI DRIVER
11231 M:      Michael Reed <mdr@sgi.com>
11232 L:      linux-scsi@vger.kernel.org
11233 S:      Maintained
11234 F:      drivers/scsi/qla1280.[ch]
11235
11236 QLOGIC QLA2XXX FC-SCSI DRIVER
11237 M:      qla2xxx-upstream@qlogic.com
11238 L:      linux-scsi@vger.kernel.org
11239 S:      Supported
11240 F:      Documentation/scsi/LICENSE.qla2xxx
11241 F:      drivers/scsi/qla2xxx/
11242
11243 QLOGIC QLA3XXX NETWORK DRIVER
11244 M:      Dept-GELinuxNICDev@cavium.com
11245 L:      netdev@vger.kernel.org
11246 S:      Supported
11247 F:      Documentation/networking/LICENSE.qla3xxx
11248 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11249
11250 QLOGIC QLA4XXX iSCSI DRIVER
11251 M:      QLogic-Storage-Upstream@qlogic.com
11252 L:      linux-scsi@vger.kernel.org
11253 S:      Supported
11254 F:      Documentation/scsi/LICENSE.qla4xxx
11255 F:      drivers/scsi/qla4xxx/
11256
11257 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11258 M:      Harish Patil <harish.patil@cavium.com>
11259 M:      Manish Chopra <manish.chopra@cavium.com>
11260 M:      Dept-GELinuxNICDev@cavium.com
11261 L:      netdev@vger.kernel.org
11262 S:      Supported
11263 F:      drivers/net/ethernet/qlogic/qlcnic/
11264
11265 QLOGIC QLGE 10Gb ETHERNET DRIVER
11266 M:      Harish Patil <harish.patil@cavium.com>
11267 M:      Manish Chopra <manish.chopra@cavium.com>
11268 M:      Dept-GELinuxNICDev@cavium.com
11269 L:      netdev@vger.kernel.org
11270 S:      Supported
11271 F:      drivers/net/ethernet/qlogic/qlge/
11272
11273 QNX4 FILESYSTEM
11274 M:      Anders Larsen <al@alarsen.net>
11275 W:      http://www.alarsen.net/linux/qnx4fs/
11276 S:      Maintained
11277 F:      fs/qnx4/
11278 F:      include/uapi/linux/qnx4_fs.h
11279 F:      include/uapi/linux/qnxtypes.h
11280
11281 QORIQ DPAA2 FSL-MC BUS DRIVER
11282 M:      Stuart Yoder <stuyoder@gmail.com>
11283 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11284 L:      linux-kernel@vger.kernel.org
11285 S:      Maintained
11286 F:      drivers/staging/fsl-mc/
11287 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11288
11289 QT1010 MEDIA DRIVER
11290 M:      Antti Palosaari <crope@iki.fi>
11291 L:      linux-media@vger.kernel.org
11292 W:      https://linuxtv.org
11293 W:      http://palosaari.fi/linux/
11294 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11295 T:      git git://linuxtv.org/anttip/media_tree.git
11296 S:      Maintained
11297 F:      drivers/media/tuners/qt1010*
11298
11299 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11300 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11301 L:      ath10k@lists.infradead.org
11302 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11304 S:      Supported
11305 F:      drivers/net/wireless/ath/ath10k/
11306
11307 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11308 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11309 L:      linux-wireless@vger.kernel.org
11310 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11311 S:      Supported
11312 F:      drivers/net/wireless/ath/ath9k/
11313
11314 QUALCOMM CAMERA SUBSYSTEM DRIVER
11315 M:      Todor Tomov <todor.tomov@linaro.org>
11316 L:      linux-media@vger.kernel.org
11317 S:      Maintained
11318 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11319 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11320 F:      drivers/media/platform/qcom/camss-8x16/
11321
11322 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11323 M:      Timur Tabi <timur@codeaurora.org>
11324 L:      netdev@vger.kernel.org
11325 S:      Supported
11326 F:      drivers/net/ethernet/qualcomm/emac/
11327
11328 QUALCOMM HEXAGON ARCHITECTURE
11329 M:      Richard Kuo <rkuo@codeaurora.org>
11330 L:      linux-hexagon@vger.kernel.org
11331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11332 S:      Supported
11333 F:      arch/hexagon/
11334
11335 QUALCOMM IOMMU
11336 M:      Rob Clark <robdclark@gmail.com>
11337 L:      iommu@lists.linux-foundation.org
11338 L:      linux-arm-msm@vger.kernel.org
11339 S:      Maintained
11340 F:      drivers/iommu/qcom_iommu.c
11341
11342 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11343 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11344 L:      linux-media@vger.kernel.org
11345 L:      linux-arm-msm@vger.kernel.org
11346 T:      git git://linuxtv.org/media_tree.git
11347 S:      Maintained
11348 F:      drivers/media/platform/qcom/venus/
11349
11350 QUALCOMM WCN36XX WIRELESS DRIVER
11351 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11352 L:      wcn36xx@lists.infradead.org
11353 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11354 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11355 S:      Supported
11356 F:      drivers/net/wireless/ath/wcn36xx/
11357
11358 QUANTENNA QTNFMAC WIRELESS DRIVER
11359 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11360 M:      Avinash Patil <avinashp@quantenna.com>
11361 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11362 L:      linux-wireless@vger.kernel.org
11363 S:      Maintained
11364 F:      drivers/net/wireless/quantenna
11365
11366 RADEON and AMDGPU DRM DRIVERS
11367 M:      Alex Deucher <alexander.deucher@amd.com>
11368 M:      Christian König <christian.koenig@amd.com>
11369 L:      amd-gfx@lists.freedesktop.org
11370 T:      git git://people.freedesktop.org/~agd5f/linux
11371 S:      Supported
11372 F:      drivers/gpu/drm/radeon/
11373 F:      include/uapi/drm/radeon_drm.h
11374 F:      drivers/gpu/drm/amd/
11375 F:      include/uapi/drm/amdgpu_drm.h
11376
11377 RADEON FRAMEBUFFER DISPLAY DRIVER
11378 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11379 L:      linux-fbdev@vger.kernel.org
11380 S:      Maintained
11381 F:      drivers/video/fbdev/aty/radeon*
11382 F:      include/uapi/linux/radeonfb.h
11383
11384 RADIOSHARK RADIO DRIVER
11385 M:      Hans Verkuil <hverkuil@xs4all.nl>
11386 L:      linux-media@vger.kernel.org
11387 T:      git git://linuxtv.org/media_tree.git
11388 S:      Maintained
11389 F:      drivers/media/radio/radio-shark.c
11390
11391 RADIOSHARK2 RADIO DRIVER
11392 M:      Hans Verkuil <hverkuil@xs4all.nl>
11393 L:      linux-media@vger.kernel.org
11394 T:      git git://linuxtv.org/media_tree.git
11395 S:      Maintained
11396 F:      drivers/media/radio/radio-shark2.c
11397 F:      drivers/media/radio/radio-tea5777.c
11398
11399 RADOS BLOCK DEVICE (RBD)
11400 M:      Ilya Dryomov <idryomov@gmail.com>
11401 M:      Sage Weil <sage@redhat.com>
11402 M:      Alex Elder <elder@kernel.org>
11403 L:      ceph-devel@vger.kernel.org
11404 W:      http://ceph.com/
11405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11406 T:      git git://github.com/ceph/ceph-client.git
11407 S:      Supported
11408 F:      Documentation/ABI/testing/sysfs-bus-rbd
11409 F:      drivers/block/rbd.c
11410 F:      drivers/block/rbd_types.h
11411
11412 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11413 M:      Paul Mackerras <paulus@samba.org>
11414 L:      linux-fbdev@vger.kernel.org
11415 S:      Maintained
11416 F:      drivers/video/fbdev/aty/aty128fb.c
11417
11418 RAINSHADOW-CEC DRIVER
11419 M:      Hans Verkuil <hverkuil@xs4all.nl>
11420 L:      linux-media@vger.kernel.org
11421 T:      git git://linuxtv.org/media_tree.git
11422 S:      Maintained
11423 F:      drivers/media/usb/rainshadow-cec/*
11424
11425 RALINK MIPS ARCHITECTURE
11426 M:      John Crispin <john@phrozen.org>
11427 L:      linux-mips@linux-mips.org
11428 S:      Maintained
11429 F:      arch/mips/ralink
11430
11431 RALINK RT2X00 WIRELESS LAN DRIVER
11432 P:      rt2x00 project
11433 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11434 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11435 L:      linux-wireless@vger.kernel.org
11436 S:      Maintained
11437 F:      drivers/net/wireless/ralink/rt2x00/
11438
11439 RAMDISK RAM BLOCK DEVICE DRIVER
11440 M:      Jens Axboe <axboe@kernel.dk>
11441 S:      Maintained
11442 F:      Documentation/blockdev/ramdisk.txt
11443 F:      drivers/block/brd.c
11444
11445 RANDOM NUMBER DRIVER
11446 M:      "Theodore Ts'o" <tytso@mit.edu>
11447 S:      Maintained
11448 F:      drivers/char/random.c
11449
11450 RAPIDIO SUBSYSTEM
11451 M:      Matt Porter <mporter@kernel.crashing.org>
11452 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11453 S:      Maintained
11454 F:      drivers/rapidio/
11455
11456 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11457 L:      linux-wireless@vger.kernel.org
11458 S:      Orphan
11459 F:      drivers/net/wireless/ray*
11460
11461 RCUTORTURE MODULE
11462 M:      Josh Triplett <josh@joshtriplett.org>
11463 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11464 L:      linux-kernel@vger.kernel.org
11465 S:      Supported
11466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11467 F:      Documentation/RCU/torture.txt
11468 F:      kernel/rcu/rcutorture.c
11469
11470 RCUTORTURE TEST FRAMEWORK
11471 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11472 M:      Josh Triplett <josh@joshtriplett.org>
11473 R:      Steven Rostedt <rostedt@goodmis.org>
11474 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11475 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11476 L:      linux-kernel@vger.kernel.org
11477 S:      Supported
11478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11479 F:      tools/testing/selftests/rcutorture
11480
11481 RDC R-321X SoC
11482 M:      Florian Fainelli <florian@openwrt.org>
11483 S:      Maintained
11484
11485 RDC R6040 FAST ETHERNET DRIVER
11486 M:      Florian Fainelli <f.fainelli@gmail.com>
11487 L:      netdev@vger.kernel.org
11488 S:      Maintained
11489 F:      drivers/net/ethernet/rdc/r6040.c
11490
11491 RDMAVT - RDMA verbs software
11492 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11493 L:      linux-rdma@vger.kernel.org
11494 S:      Supported
11495 F:      drivers/infiniband/sw/rdmavt
11496
11497 RDS - RELIABLE DATAGRAM SOCKETS
11498 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11499 L:      netdev@vger.kernel.org
11500 L:      linux-rdma@vger.kernel.org
11501 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11502 W:      https://oss.oracle.com/projects/rds/
11503 S:      Supported
11504 F:      net/rds/
11505 F:      Documentation/networking/rds.txt
11506
11507 RDT - RESOURCE ALLOCATION
11508 M:      Fenghua Yu <fenghua.yu@intel.com>
11509 L:      linux-kernel@vger.kernel.org
11510 S:      Supported
11511 F:      arch/x86/kernel/cpu/intel_rdt*
11512 F:      arch/x86/include/asm/intel_rdt_sched.h
11513 F:      Documentation/x86/intel_rdt*
11514
11515 READ-COPY UPDATE (RCU)
11516 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11517 M:      Josh Triplett <josh@joshtriplett.org>
11518 R:      Steven Rostedt <rostedt@goodmis.org>
11519 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11520 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11521 L:      linux-kernel@vger.kernel.org
11522 W:      http://www.rdrop.com/users/paulmck/RCU/
11523 S:      Supported
11524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11525 F:      Documentation/RCU/
11526 X:      Documentation/RCU/torture.txt
11527 F:      include/linux/rcu*
11528 X:      include/linux/srcu.h
11529 F:      kernel/rcu/
11530 X:      kernel/torture.c
11531
11532 REAL TIME CLOCK (RTC) SUBSYSTEM
11533 M:      Alessandro Zummo <a.zummo@towertech.it>
11534 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11535 L:      linux-rtc@vger.kernel.org
11536 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11538 S:      Maintained
11539 F:      Documentation/devicetree/bindings/rtc/
11540 F:      Documentation/rtc.txt
11541 F:      drivers/rtc/
11542 F:      include/linux/rtc.h
11543 F:      include/uapi/linux/rtc.h
11544 F:      include/linux/rtc/
11545 F:      include/linux/platform_data/rtc-*
11546 F:      tools/testing/selftests/timers/rtctest.c
11547
11548 REALTEK AUDIO CODECS
11549 M:      Bard Liao <bardliao@realtek.com>
11550 M:      Oder Chiou <oder_chiou@realtek.com>
11551 S:      Maintained
11552 F:      sound/soc/codecs/rt*
11553 F:      include/sound/rt*.h
11554
11555 REGISTER MAP ABSTRACTION
11556 M:      Mark Brown <broonie@kernel.org>
11557 L:      linux-kernel@vger.kernel.org
11558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11559 S:      Supported
11560 F:      Documentation/devicetree/bindings/regmap/
11561 F:      drivers/base/regmap/
11562 F:      include/linux/regmap.h
11563
11564 REISERFS FILE SYSTEM
11565 L:      reiserfs-devel@vger.kernel.org
11566 S:      Supported
11567 F:      fs/reiserfs/
11568
11569 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11570 M:      Ohad Ben-Cohen <ohad@wizery.com>
11571 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11572 L:      linux-remoteproc@vger.kernel.org
11573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11574 S:      Maintained
11575 F:      Documentation/devicetree/bindings/remoteproc/
11576 F:      Documentation/remoteproc.txt
11577 F:      drivers/remoteproc/
11578 F:      include/linux/remoteproc.h
11579
11580 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11581 M:      Ohad Ben-Cohen <ohad@wizery.com>
11582 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11583 L:      linux-remoteproc@vger.kernel.org
11584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11585 S:      Maintained
11586 F:      drivers/rpmsg/
11587 F:      Documentation/rpmsg.txt
11588 F:      include/linux/rpmsg.h
11589 F:      include/linux/rpmsg/
11590
11591 RENESAS CLOCK DRIVERS
11592 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11593 L:      linux-renesas-soc@vger.kernel.org
11594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11595 S:      Supported
11596 F:      drivers/clk/renesas/
11597
11598 RENESAS ETHERNET DRIVERS
11599 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11600 L:      netdev@vger.kernel.org
11601 L:      linux-renesas-soc@vger.kernel.org
11602 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11603 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11604 F:      drivers/net/ethernet/renesas/
11605 F:      include/linux/sh_eth.h
11606
11607 RENESAS R-CAR GYROADC DRIVER
11608 M:      Marek Vasut <marek.vasut@gmail.com>
11609 L:      linux-iio@vger.kernel.org
11610 S:      Supported
11611 F:      drivers/iio/adc/rcar_gyro_adc.c
11612
11613 RENESAS USB PHY DRIVER
11614 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11615 L:      linux-renesas-soc@vger.kernel.org
11616 S:      Maintained
11617 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11618
11619 RESET CONTROLLER FRAMEWORK
11620 M:      Philipp Zabel <p.zabel@pengutronix.de>
11621 T:      git git://git.pengutronix.de/git/pza/linux
11622 S:      Maintained
11623 F:      drivers/reset/
11624 F:      Documentation/devicetree/bindings/reset/
11625 F:      include/dt-bindings/reset/
11626 F:      include/linux/reset.h
11627 F:      include/linux/reset-controller.h
11628
11629 RFKILL
11630 M:      Johannes Berg <johannes@sipsolutions.net>
11631 L:      linux-wireless@vger.kernel.org
11632 W:      http://wireless.kernel.org/
11633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11635 S:      Maintained
11636 F:      Documentation/rfkill.txt
11637 F:      Documentation/ABI/stable/sysfs-class-rfkill
11638 F:      net/rfkill/
11639
11640 RHASHTABLE
11641 M:      Thomas Graf <tgraf@suug.ch>
11642 M:      Herbert Xu <herbert@gondor.apana.org.au>
11643 L:      netdev@vger.kernel.org
11644 S:      Maintained
11645 F:      lib/rhashtable.c
11646 F:      include/linux/rhashtable.h
11647
11648 RICOH R5C592 MEMORYSTICK DRIVER
11649 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11650 S:      Maintained
11651 F:      drivers/memstick/host/r592.*
11652
11653 RICOH SMARTMEDIA/XD DRIVER
11654 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11655 S:      Maintained
11656 F:      drivers/mtd/nand/r852.c
11657 F:      drivers/mtd/nand/r852.h
11658
11659 RISC-V ARCHITECTURE
11660 M:      Palmer Dabbelt <palmer@sifive.com>
11661 M:      Albert Ou <albert@sifive.com>
11662 L:      patches@groups.riscv.org
11663 T:      git https://github.com/riscv/riscv-linux
11664 S:      Supported
11665 F:      arch/riscv/
11666 K:      riscv
11667 N:      riscv
11668
11669 ROCCAT DRIVERS
11670 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11671 W:      http://sourceforge.net/projects/roccat/
11672 S:      Maintained
11673 F:      drivers/hid/hid-roccat*
11674 F:      include/linux/hid-roccat*
11675 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11676
11677 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11678 M:      Jacob chen <jacob2.chen@rock-chips.com>
11679 L:      linux-media@vger.kernel.org
11680 S:      Maintained
11681 F:      drivers/media/platform/rockchip/rga/
11682 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11683
11684 ROCKER DRIVER
11685 M:      Jiri Pirko <jiri@resnulli.us>
11686 L:      netdev@vger.kernel.org
11687 S:      Supported
11688 F:      drivers/net/ethernet/rocker/
11689
11690 ROCKETPORT DRIVER
11691 P:      Comtrol Corp.
11692 W:      http://www.comtrol.com
11693 S:      Maintained
11694 F:      Documentation/serial/rocket.txt
11695 F:      drivers/tty/rocket*
11696
11697 ROCKETPORT EXPRESS/INFINITY DRIVER
11698 M:      Kevin Cernekee <cernekee@gmail.com>
11699 L:      linux-serial@vger.kernel.org
11700 S:      Odd Fixes
11701 F:      drivers/tty/serial/rp2.*
11702
11703 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11704 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11705 L:      linux-kernel@vger.kernel.org
11706 L:      linux-renesas-soc@vger.kernel.org
11707 S:      Supported
11708 F:      drivers/mfd/bd9571mwv.c
11709 F:      drivers/regulator/bd9571mwv-regulator.c
11710 F:      drivers/gpio/gpio-bd9571mwv.c
11711 F:      include/linux/mfd/bd9571mwv.h
11712 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11713
11714 ROSE NETWORK LAYER
11715 M:      Ralf Baechle <ralf@linux-mips.org>
11716 L:      linux-hams@vger.kernel.org
11717 W:      http://www.linux-ax25.org/
11718 S:      Maintained
11719 F:      include/net/rose.h
11720 F:      include/uapi/linux/rose.h
11721 F:      net/rose/
11722
11723 RTL2830 MEDIA DRIVER
11724 M:      Antti Palosaari <crope@iki.fi>
11725 L:      linux-media@vger.kernel.org
11726 W:      https://linuxtv.org
11727 W:      http://palosaari.fi/linux/
11728 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11729 T:      git git://linuxtv.org/anttip/media_tree.git
11730 S:      Maintained
11731 F:      drivers/media/dvb-frontends/rtl2830*
11732
11733 RTL2832 MEDIA DRIVER
11734 M:      Antti Palosaari <crope@iki.fi>
11735 L:      linux-media@vger.kernel.org
11736 W:      https://linuxtv.org
11737 W:      http://palosaari.fi/linux/
11738 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11739 T:      git git://linuxtv.org/anttip/media_tree.git
11740 S:      Maintained
11741 F:      drivers/media/dvb-frontends/rtl2832*
11742
11743 RTL2832_SDR MEDIA DRIVER
11744 M:      Antti Palosaari <crope@iki.fi>
11745 L:      linux-media@vger.kernel.org
11746 W:      https://linuxtv.org
11747 W:      http://palosaari.fi/linux/
11748 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11749 T:      git git://linuxtv.org/anttip/media_tree.git
11750 S:      Maintained
11751 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11752
11753 RTL8180 WIRELESS DRIVER
11754 L:      linux-wireless@vger.kernel.org
11755 W:      http://wireless.kernel.org/
11756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11757 S:      Orphan
11758 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11759
11760 RTL8187 WIRELESS DRIVER
11761 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11762 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11763 M:      Larry Finger <Larry.Finger@lwfinger.net>
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/rtl818x/rtl8187/
11769
11770 RTL8192CE WIRELESS DRIVER
11771 M:      Larry Finger <Larry.Finger@lwfinger.net>
11772 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11773 L:      linux-wireless@vger.kernel.org
11774 W:      http://wireless.kernel.org/
11775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11776 S:      Maintained
11777 F:      drivers/net/wireless/realtek/rtlwifi/
11778 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11779
11780 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11781 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11782 L:      linux-wireless@vger.kernel.org
11783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11784 S:      Maintained
11785 F:      drivers/net/wireless/realtek/rtl8xxxu/
11786
11787 S3 SAVAGE FRAMEBUFFER DRIVER
11788 M:      Antonino Daplas <adaplas@gmail.com>
11789 L:      linux-fbdev@vger.kernel.org
11790 S:      Maintained
11791 F:      drivers/video/fbdev/savage/
11792
11793 S390
11794 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11795 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11796 L:      linux-s390@vger.kernel.org
11797 W:      http://www.ibm.com/developerworks/linux/linux390/
11798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11799 S:      Supported
11800 F:      arch/s390/
11801 F:      drivers/s390/
11802 F:      Documentation/s390/
11803 F:      Documentation/driver-api/s390-drivers.rst
11804
11805 S390 COMMON I/O LAYER
11806 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11807 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11808 L:      linux-s390@vger.kernel.org
11809 W:      http://www.ibm.com/developerworks/linux/linux390/
11810 S:      Supported
11811 F:      drivers/s390/cio/
11812
11813 S390 DASD DRIVER
11814 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11815 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11816 L:      linux-s390@vger.kernel.org
11817 W:      http://www.ibm.com/developerworks/linux/linux390/
11818 S:      Supported
11819 F:      drivers/s390/block/dasd*
11820 F:      block/partitions/ibm.c
11821
11822 S390 IOMMU (PCI)
11823 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11824 L:      linux-s390@vger.kernel.org
11825 W:      http://www.ibm.com/developerworks/linux/linux390/
11826 S:      Supported
11827 F:      drivers/iommu/s390-iommu.c
11828
11829 S390 IUCV NETWORK LAYER
11830 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11831 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11832 L:      linux-s390@vger.kernel.org
11833 W:      http://www.ibm.com/developerworks/linux/linux390/
11834 S:      Supported
11835 F:      drivers/s390/net/*iucv*
11836 F:      include/net/iucv/
11837 F:      net/iucv/
11838
11839 S390 NETWORK DRIVERS
11840 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11841 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11842 L:      linux-s390@vger.kernel.org
11843 W:      http://www.ibm.com/developerworks/linux/linux390/
11844 S:      Supported
11845 F:      drivers/s390/net/
11846
11847 S390 PCI SUBSYSTEM
11848 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11849 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11850 L:      linux-s390@vger.kernel.org
11851 W:      http://www.ibm.com/developerworks/linux/linux390/
11852 S:      Supported
11853 F:      arch/s390/pci/
11854 F:      drivers/pci/hotplug/s390_pci_hpc.c
11855
11856 S390 VFIO-CCW DRIVER
11857 M:      Cornelia Huck <cohuck@redhat.com>
11858 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11859 L:      linux-s390@vger.kernel.org
11860 L:      kvm@vger.kernel.org
11861 S:      Supported
11862 F:      drivers/s390/cio/vfio_ccw*
11863 F:      Documentation/s390/vfio-ccw.txt
11864 F:      include/uapi/linux/vfio_ccw.h
11865
11866 S390 ZCRYPT DRIVER
11867 M:      Harald Freudenberger <freude@de.ibm.com>
11868 L:      linux-s390@vger.kernel.org
11869 W:      http://www.ibm.com/developerworks/linux/linux390/
11870 S:      Supported
11871 F:      drivers/s390/crypto/
11872
11873 S390 ZFCP DRIVER
11874 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11875 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11876 L:      linux-s390@vger.kernel.org
11877 W:      http://www.ibm.com/developerworks/linux/linux390/
11878 S:      Supported
11879 F:      drivers/s390/scsi/zfcp_*
11880
11881 S3C24XX SD/MMC Driver
11882 M:      Ben Dooks <ben-linux@fluff.org>
11883 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11884 S:      Supported
11885 F:      drivers/mmc/host/s3cmci.*
11886
11887 SAA6588 RDS RECEIVER DRIVER
11888 M:      Hans Verkuil <hverkuil@xs4all.nl>
11889 L:      linux-media@vger.kernel.org
11890 T:      git git://linuxtv.org/media_tree.git
11891 W:      https://linuxtv.org
11892 S:      Odd Fixes
11893 F:      drivers/media/i2c/saa6588*
11894
11895 SAA7134 VIDEO4LINUX DRIVER
11896 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11897 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11898 L:      linux-media@vger.kernel.org
11899 W:      https://linuxtv.org
11900 T:      git git://linuxtv.org/media_tree.git
11901 S:      Odd fixes
11902 F:      Documentation/media/v4l-drivers/saa7134*
11903 F:      drivers/media/pci/saa7134/
11904
11905 SAA7146 VIDEO4LINUX-2 DRIVER
11906 M:      Hans Verkuil <hverkuil@xs4all.nl>
11907 L:      linux-media@vger.kernel.org
11908 T:      git git://linuxtv.org/media_tree.git
11909 S:      Maintained
11910 F:      drivers/media/common/saa7146/
11911 F:      drivers/media/pci/saa7146/
11912 F:      include/media/saa7146*
11913
11914 SAMSUNG AUDIO (ASoC) DRIVERS
11915 M:      Krzysztof Kozlowski <krzk@kernel.org>
11916 M:      Sangbeom Kim <sbkim73@samsung.com>
11917 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11918 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11919 S:      Supported
11920 F:      sound/soc/samsung/
11921
11922 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11923 M:      Krzysztof Kozlowski <krzk@kernel.org>
11924 L:      linux-crypto@vger.kernel.org
11925 L:      linux-samsung-soc@vger.kernel.org
11926 S:      Maintained
11927 F:      drivers/crypto/exynos-rng.c
11928 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11929
11930 SAMSUNG FRAMEBUFFER DRIVER
11931 M:      Jingoo Han <jingoohan1@gmail.com>
11932 L:      linux-fbdev@vger.kernel.org
11933 S:      Maintained
11934 F:      drivers/video/fbdev/s3c-fb.c
11935
11936 SAMSUNG LAPTOP DRIVER
11937 M:      Corentin Chary <corentin.chary@gmail.com>
11938 L:      platform-driver-x86@vger.kernel.org
11939 S:      Maintained
11940 F:      drivers/platform/x86/samsung-laptop.c
11941
11942 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11943 M:      Sangbeom Kim <sbkim73@samsung.com>
11944 M:      Krzysztof Kozlowski <krzk@kernel.org>
11945 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11946 L:      linux-kernel@vger.kernel.org
11947 L:      linux-samsung-soc@vger.kernel.org
11948 S:      Supported
11949 F:      drivers/mfd/sec*.c
11950 F:      drivers/regulator/s2m*.c
11951 F:      drivers/regulator/s5m*.c
11952 F:      drivers/clk/clk-s2mps11.c
11953 F:      drivers/rtc/rtc-s5m.c
11954 F:      include/linux/mfd/samsung/
11955 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11956 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11957 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11958 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11959
11960 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11961 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11962 L:      linux-media@vger.kernel.org
11963 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11964 S:      Maintained
11965 F:      drivers/media/platform/s3c-camif/
11966 F:      include/media/drv-intf/s3c_camif.h
11967
11968 SAMSUNG S3FWRN5 NFC DRIVER
11969 M:      Robert Baldyga <r.baldyga@samsung.com>
11970 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11971 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11972 S:      Supported
11973 F:      drivers/nfc/s3fwrn5
11974
11975 SAMSUNG S5C73M3 CAMERA DRIVER
11976 M:      Kyungmin Park <kyungmin.park@samsung.com>
11977 M:      Andrzej Hajda <a.hajda@samsung.com>
11978 L:      linux-media@vger.kernel.org
11979 S:      Supported
11980 F:      drivers/media/i2c/s5c73m3/*
11981
11982 SAMSUNG S5K5BAF CAMERA DRIVER
11983 M:      Kyungmin Park <kyungmin.park@samsung.com>
11984 M:      Andrzej Hajda <a.hajda@samsung.com>
11985 L:      linux-media@vger.kernel.org
11986 S:      Supported
11987 F:      drivers/media/i2c/s5k5baf.c
11988
11989 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11990 M:      Krzysztof Kozlowski <krzk@kernel.org>
11991 M:      Vladimir Zapolskiy <vz@mleia.com>
11992 L:      linux-crypto@vger.kernel.org
11993 L:      linux-samsung-soc@vger.kernel.org
11994 S:      Maintained
11995 F:      drivers/crypto/s5p-sss.c
11996
11997 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11998 M:      Kyungmin Park <kyungmin.park@samsung.com>
11999 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12000 L:      linux-media@vger.kernel.org
12001 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12002 S:      Supported
12003 F:      drivers/media/platform/exynos4-is/
12004
12005 SAMSUNG SOC CLOCK DRIVERS
12006 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12007 M:      Tomasz Figa <tomasz.figa@gmail.com>
12008 M:      Chanwoo Choi <cw00.choi@samsung.com>
12009 S:      Supported
12010 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12011 F:      drivers/clk/samsung/
12012 F:      include/dt-bindings/clock/exynos*.h
12013 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12014
12015 SAMSUNG SPI DRIVERS
12016 M:      Kukjin Kim <kgene@kernel.org>
12017 M:      Krzysztof Kozlowski <krzk@kernel.org>
12018 M:      Andi Shyti <andi.shyti@samsung.com>
12019 L:      linux-spi@vger.kernel.org
12020 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12021 S:      Maintained
12022 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12023 F:      drivers/spi/spi-s3c*
12024 F:      include/linux/platform_data/spi-s3c64xx.h
12025
12026 SAMSUNG SXGBE DRIVERS
12027 M:      Byungho An <bh74.an@samsung.com>
12028 M:      Girish K S <ks.giri@samsung.com>
12029 M:      Vipul Pandya <vipul.pandya@samsung.com>
12030 S:      Supported
12031 L:      netdev@vger.kernel.org
12032 F:      drivers/net/ethernet/samsung/sxgbe/
12033
12034 SAMSUNG THERMAL DRIVER
12035 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12036 L:      linux-pm@vger.kernel.org
12037 L:      linux-samsung-soc@vger.kernel.org
12038 S:      Supported
12039 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12040 F:      drivers/thermal/samsung/
12041
12042 SAMSUNG USB2 PHY DRIVER
12043 M:      Kamil Debski <kamil@wypas.org>
12044 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12045 L:      linux-kernel@vger.kernel.org
12046 S:      Supported
12047 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12048 F:      Documentation/phy/samsung-usb2.txt
12049 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12050 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12051 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12052 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12053 F:      drivers/phy/samsung/phy-samsung-usb2.c
12054 F:      drivers/phy/samsung/phy-samsung-usb2.h
12055
12056 SC1200 WDT DRIVER
12057 M:      Zwane Mwaikambo <zwanem@gmail.com>
12058 S:      Maintained
12059 F:      drivers/watchdog/sc1200wdt.c
12060
12061 SCHEDULER
12062 M:      Ingo Molnar <mingo@redhat.com>
12063 M:      Peter Zijlstra <peterz@infradead.org>
12064 L:      linux-kernel@vger.kernel.org
12065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12066 S:      Maintained
12067 F:      kernel/sched/
12068 F:      include/linux/sched.h
12069 F:      include/uapi/linux/sched.h
12070 F:      include/linux/wait.h
12071
12072 SCORE ARCHITECTURE
12073 M:      Chen Liqin <liqin.linux@gmail.com>
12074 M:      Lennox Wu <lennox.wu@gmail.com>
12075 W:      http://www.sunplus.com
12076 S:      Supported
12077 F:      arch/score/
12078
12079 SCR24X CHIP CARD INTERFACE DRIVER
12080 M:      Lubomir Rintel <lkundrak@v3.sk>
12081 S:      Supported
12082 F:      drivers/char/pcmcia/scr24x_cs.c
12083
12084 SCSI CDROM DRIVER
12085 M:      Jens Axboe <axboe@kernel.dk>
12086 L:      linux-scsi@vger.kernel.org
12087 W:      http://www.kernel.dk
12088 S:      Maintained
12089 F:      drivers/scsi/sr*
12090
12091 SCSI RDMA PROTOCOL (SRP) INITIATOR
12092 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12093 L:      linux-rdma@vger.kernel.org
12094 S:      Supported
12095 W:      http://www.openfabrics.org
12096 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12098 F:      drivers/infiniband/ulp/srp/
12099 F:      include/scsi/srp.h
12100
12101 SCSI SG DRIVER
12102 M:      Doug Gilbert <dgilbert@interlog.com>
12103 L:      linux-scsi@vger.kernel.org
12104 W:      http://sg.danny.cz/sg
12105 S:      Maintained
12106 F:      Documentation/scsi/scsi-generic.txt
12107 F:      drivers/scsi/sg.c
12108 F:      include/scsi/sg.h
12109
12110 SCSI SUBSYSTEM
12111 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12113 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12115 L:      linux-scsi@vger.kernel.org
12116 S:      Maintained
12117 F:      Documentation/devicetree/bindings/scsi/
12118 F:      drivers/scsi/
12119 F:      include/scsi/
12120
12121 SCSI TAPE DRIVER
12122 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12123 L:      linux-scsi@vger.kernel.org
12124 S:      Maintained
12125 F:      Documentation/scsi/st.txt
12126 F:      drivers/scsi/st.*
12127 F:      drivers/scsi/st_*.h
12128
12129 SCTP PROTOCOL
12130 M:      Vlad Yasevich <vyasevich@gmail.com>
12131 M:      Neil Horman <nhorman@tuxdriver.com>
12132 L:      linux-sctp@vger.kernel.org
12133 W:      http://lksctp.sourceforge.net
12134 S:      Maintained
12135 F:      Documentation/networking/sctp.txt
12136 F:      include/linux/sctp.h
12137 F:      include/uapi/linux/sctp.h
12138 F:      include/net/sctp/
12139 F:      net/sctp/
12140
12141 SCx200 CPU SUPPORT
12142 M:      Jim Cromie <jim.cromie@gmail.com>
12143 S:      Odd Fixes
12144 F:      Documentation/i2c/busses/scx200_acb
12145 F:      arch/x86/platform/scx200/
12146 F:      drivers/watchdog/scx200_wdt.c
12147 F:      drivers/i2c/busses/scx200*
12148 F:      drivers/mtd/maps/scx200_docflash.c
12149 F:      include/linux/scx200.h
12150
12151 SCx200 GPIO DRIVER
12152 M:      Jim Cromie <jim.cromie@gmail.com>
12153 S:      Maintained
12154 F:      drivers/char/scx200_gpio.c
12155 F:      include/linux/scx200_gpio.h
12156
12157 SCx200 HRT CLOCKSOURCE DRIVER
12158 M:      Jim Cromie <jim.cromie@gmail.com>
12159 S:      Maintained
12160 F:      drivers/clocksource/scx200_hrt.c
12161
12162 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12163 M:      Sascha Sommer <saschasommer@freenet.de>
12164 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12165 S:      Maintained
12166 F:      drivers/mmc/host/sdricoh_cs.c
12167
12168 SECURE COMPUTING
12169 M:      Kees Cook <keescook@chromium.org>
12170 R:      Andy Lutomirski <luto@amacapital.net>
12171 R:      Will Drewry <wad@chromium.org>
12172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12173 S:      Supported
12174 F:      kernel/seccomp.c
12175 F:      include/uapi/linux/seccomp.h
12176 F:      include/linux/seccomp.h
12177 F:      tools/testing/selftests/seccomp/*
12178 F:      tools/testing/selftests/kselftest_harness.h
12179 F:      Documentation/userspace-api/seccomp_filter.rst
12180 K:      \bsecure_computing
12181 K:      \bTIF_SECCOMP\b
12182
12183 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12184 M:      Al Cooper <alcooperx@gmail.com>
12185 L:      linux-mmc@vger.kernel.org
12186 L:      bcm-kernel-feedback-list@broadcom.com
12187 S:      Maintained
12188 F:      drivers/mmc/host/sdhci-brcmstb*
12189
12190 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12191 M:      Adrian Hunter <adrian.hunter@intel.com>
12192 L:      linux-mmc@vger.kernel.org
12193 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12194 S:      Maintained
12195 F:      drivers/mmc/host/sdhci*
12196 F:      include/linux/mmc/sdhci*
12197
12198 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12199 M:      Ben Dooks <ben-linux@fluff.org>
12200 M:      Jaehoon Chung <jh80.chung@samsung.com>
12201 L:      linux-mmc@vger.kernel.org
12202 S:      Maintained
12203 F:      drivers/mmc/host/sdhci-s3c*
12204
12205 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12206 M:      Viresh Kumar <vireshk@kernel.org>
12207 L:      linux-mmc@vger.kernel.org
12208 S:      Maintained
12209 F:      drivers/mmc/host/sdhci-spear.c
12210
12211 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12212 M:      Kishon Vijay Abraham I <kishon@ti.com>
12213 L:      linux-mmc@vger.kernel.org
12214 S:      Maintained
12215 F:      drivers/mmc/host/sdhci-omap.c
12216
12217 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12218 M:      Scott Bauer <scott.bauer@intel.com>
12219 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12220 L:      linux-block@vger.kernel.org
12221 S:      Supported
12222 F:      block/sed*
12223 F:      block/opal_proto.h
12224 F:      include/linux/sed*
12225 F:      include/uapi/linux/sed*
12226
12227 SECURITY CONTACT
12228 M:      Security Officers <security@kernel.org>
12229 S:      Supported
12230
12231 SECURITY SUBSYSTEM
12232 M:      James Morris <james.l.morris@oracle.com>
12233 M:      "Serge E. Hallyn" <serge@hallyn.com>
12234 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12236 W:      http://kernsec.org/
12237 S:      Supported
12238 F:      security/
12239
12240 SELINUX SECURITY MODULE
12241 M:      Paul Moore <paul@paul-moore.com>
12242 M:      Stephen Smalley <sds@tycho.nsa.gov>
12243 M:      Eric Paris <eparis@parisplace.org>
12244 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12245 W:      https://selinuxproject.org
12246 W:      https://github.com/SELinuxProject
12247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12248 S:      Supported
12249 F:      include/linux/selinux*
12250 F:      security/selinux/
12251 F:      scripts/selinux/
12252 F:      Documentation/admin-guide/LSM/SELinux.rst
12253
12254 SENSABLE PHANTOM
12255 M:      Jiri Slaby <jirislaby@gmail.com>
12256 S:      Maintained
12257 F:      drivers/misc/phantom.c
12258 F:      include/uapi/linux/phantom.h
12259
12260 SERIAL DEVICE BUS
12261 M:      Rob Herring <robh@kernel.org>
12262 L:      linux-serial@vger.kernel.org
12263 S:      Maintained
12264 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12265 F:      drivers/tty/serdev/
12266 F:      include/linux/serdev.h
12267
12268 SERIAL DRIVERS
12269 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12270 L:      linux-serial@vger.kernel.org
12271 S:      Maintained
12272 F:      Documentation/devicetree/bindings/serial/
12273 F:      drivers/tty/serial/
12274
12275 SERIAL IR RECEIVER
12276 M:      Sean Young <sean@mess.org>
12277 L:      linux-media@vger.kernel.org
12278 S:      Maintained
12279 F:      drivers/media/rc/serial_ir.c
12280
12281 SFC NETWORK DRIVER
12282 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12283 M:      Edward Cree <ecree@solarflare.com>
12284 M:      Bert Kenward <bkenward@solarflare.com>
12285 L:      netdev@vger.kernel.org
12286 S:      Supported
12287 F:      drivers/net/ethernet/sfc/
12288
12289 SGI GRU DRIVER
12290 M:      Dimitri Sivanich <sivanich@sgi.com>
12291 S:      Maintained
12292 F:      drivers/misc/sgi-gru/
12293
12294 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12295 M:      Pat Gefre <pfg@sgi.com>
12296 L:      linux-ia64@vger.kernel.org
12297 S:      Supported
12298 F:      Documentation/ia64/serial.txt
12299 F:      drivers/tty/serial/ioc?_serial.c
12300 F:      include/linux/ioc?.h
12301
12302 SGI XP/XPC/XPNET DRIVER
12303 M:      Cliff Whickman <cpw@sgi.com>
12304 M:      Robin Holt <robinmholt@gmail.com>
12305 S:      Maintained
12306 F:      drivers/misc/sgi-xp/
12307
12308 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12309 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12310 L:      linux-s390@vger.kernel.org
12311 W:      http://www.ibm.com/developerworks/linux/linux390/
12312 S:      Supported
12313 F:      net/smc/
12314
12315 SH_VEU V4L2 MEM2MEM DRIVER
12316 L:      linux-media@vger.kernel.org
12317 S:      Orphan
12318 F:      drivers/media/platform/sh_veu.c
12319
12320 SH_VOU V4L2 OUTPUT DRIVER
12321 L:      linux-media@vger.kernel.org
12322 S:      Orphan
12323 F:      drivers/media/platform/sh_vou.c
12324 F:      include/media/drv-intf/sh_vou.h
12325
12326 SI2157 MEDIA DRIVER
12327 M:      Antti Palosaari <crope@iki.fi>
12328 L:      linux-media@vger.kernel.org
12329 W:      https://linuxtv.org
12330 W:      http://palosaari.fi/linux/
12331 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12332 T:      git git://linuxtv.org/anttip/media_tree.git
12333 S:      Maintained
12334 F:      drivers/media/tuners/si2157*
12335
12336 SI2168 MEDIA DRIVER
12337 M:      Antti Palosaari <crope@iki.fi>
12338 L:      linux-media@vger.kernel.org
12339 W:      https://linuxtv.org
12340 W:      http://palosaari.fi/linux/
12341 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12342 T:      git git://linuxtv.org/anttip/media_tree.git
12343 S:      Maintained
12344 F:      drivers/media/dvb-frontends/si2168*
12345
12346 SI470X FM RADIO RECEIVER I2C DRIVER
12347 M:      Hans Verkuil <hverkuil@xs4all.nl>
12348 L:      linux-media@vger.kernel.org
12349 T:      git git://linuxtv.org/media_tree.git
12350 W:      https://linuxtv.org
12351 S:      Odd Fixes
12352 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12353
12354 SI470X FM RADIO RECEIVER USB DRIVER
12355 M:      Hans Verkuil <hverkuil@xs4all.nl>
12356 L:      linux-media@vger.kernel.org
12357 T:      git git://linuxtv.org/media_tree.git
12358 W:      https://linuxtv.org
12359 S:      Maintained
12360 F:      drivers/media/radio/si470x/radio-si470x-common.c
12361 F:      drivers/media/radio/si470x/radio-si470x.h
12362 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12363
12364 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12365 M:      Eduardo Valentin <edubezval@gmail.com>
12366 L:      linux-media@vger.kernel.org
12367 T:      git git://linuxtv.org/media_tree.git
12368 W:      https://linuxtv.org
12369 S:      Odd Fixes
12370 F:      drivers/media/radio/si4713/si4713.?
12371
12372 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12373 M:      Eduardo Valentin <edubezval@gmail.com>
12374 L:      linux-media@vger.kernel.org
12375 T:      git git://linuxtv.org/media_tree.git
12376 W:      https://linuxtv.org
12377 S:      Odd Fixes
12378 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12379
12380 SI4713 FM RADIO TRANSMITTER USB DRIVER
12381 M:      Hans Verkuil <hverkuil@xs4all.nl>
12382 L:      linux-media@vger.kernel.org
12383 T:      git git://linuxtv.org/media_tree.git
12384 W:      https://linuxtv.org
12385 S:      Maintained
12386 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12387
12388 SIANO DVB DRIVER
12389 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12390 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12391 L:      linux-media@vger.kernel.org
12392 W:      https://linuxtv.org
12393 T:      git git://linuxtv.org/media_tree.git
12394 S:      Odd fixes
12395 F:      drivers/media/common/siano/
12396 F:      drivers/media/usb/siano/
12397 F:      drivers/media/usb/siano/
12398 F:      drivers/media/mmc/siano/
12399
12400 SILEAD TOUCHSCREEN DRIVER
12401 M:      Hans de Goede <hdegoede@redhat.com>
12402 L:      linux-input@vger.kernel.org
12403 L:      platform-driver-x86@vger.kernel.org
12404 S:      Maintained
12405 F:      drivers/input/touchscreen/silead.c
12406 F:      drivers/platform/x86/silead_dmi.c
12407
12408 SILICON MOTION SM712 FRAME BUFFER DRIVER
12409 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12410 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12411 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12412 L:      linux-fbdev@vger.kernel.org
12413 S:      Maintained
12414 F:      drivers/video/fbdev/sm712*
12415 F:      Documentation/fb/sm712fb.txt
12416
12417 SIMPLE FIRMWARE INTERFACE (SFI)
12418 M:      Len Brown <lenb@kernel.org>
12419 L:      sfi-devel@simplefirmware.org
12420 W:      http://simplefirmware.org/
12421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12422 S:      Supported
12423 F:      arch/x86/platform/sfi/
12424 F:      drivers/sfi/
12425 F:      include/linux/sfi*.h
12426
12427 SIMPLEFB FB DRIVER
12428 M:      Hans de Goede <hdegoede@redhat.com>
12429 L:      linux-fbdev@vger.kernel.org
12430 S:      Maintained
12431 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12432 F:      drivers/video/fbdev/simplefb.c
12433 F:      include/linux/platform_data/simplefb.h
12434
12435 SIMTEC EB110ATX (Chalice CATS)
12436 P:      Ben Dooks
12437 P:      Vincent Sanders <vince@simtec.co.uk>
12438 M:      Simtec Linux Team <linux@simtec.co.uk>
12439 W:      http://www.simtec.co.uk/products/EB110ATX/
12440 S:      Supported
12441
12442 SIMTEC EB2410ITX (BAST)
12443 P:      Ben Dooks
12444 P:      Vincent Sanders <vince@simtec.co.uk>
12445 M:      Simtec Linux Team <linux@simtec.co.uk>
12446 W:      http://www.simtec.co.uk/products/EB2410ITX/
12447 S:      Supported
12448 F:      arch/arm/mach-s3c24xx/mach-bast.c
12449 F:      arch/arm/mach-s3c24xx/bast-ide.c
12450 F:      arch/arm/mach-s3c24xx/bast-irq.c
12451
12452 SIPHASH PRF ROUTINES
12453 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12454 S:      Maintained
12455 F:      lib/siphash.c
12456 F:      lib/test_siphash.c
12457 F:      include/linux/siphash.h
12458
12459 SIS 190 ETHERNET DRIVER
12460 M:      Francois Romieu <romieu@fr.zoreil.com>
12461 L:      netdev@vger.kernel.org
12462 S:      Maintained
12463 F:      drivers/net/ethernet/sis/sis190.c
12464
12465 SIS 900/7016 FAST ETHERNET DRIVER
12466 M:      Daniele Venzano <venza@brownhat.org>
12467 W:      http://www.brownhat.org/sis900.html
12468 L:      netdev@vger.kernel.org
12469 S:      Maintained
12470 F:      drivers/net/ethernet/sis/sis900.*
12471
12472 SIS FRAMEBUFFER DRIVER
12473 M:      Thomas Winischhofer <thomas@winischhofer.net>
12474 W:      http://www.winischhofer.net/linuxsisvga.shtml
12475 S:      Maintained
12476 F:      Documentation/fb/sisfb.txt
12477 F:      drivers/video/fbdev/sis/
12478 F:      include/video/sisfb.h
12479
12480 SIS USB2VGA DRIVER
12481 M:      Thomas Winischhofer <thomas@winischhofer.net>
12482 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12483 S:      Maintained
12484 F:      drivers/usb/misc/sisusbvga/
12485
12486 SLAB ALLOCATOR
12487 M:      Christoph Lameter <cl@linux.com>
12488 M:      Pekka Enberg <penberg@kernel.org>
12489 M:      David Rientjes <rientjes@google.com>
12490 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12491 M:      Andrew Morton <akpm@linux-foundation.org>
12492 L:      linux-mm@kvack.org
12493 S:      Maintained
12494 F:      include/linux/sl?b*.h
12495 F:      mm/sl?b*
12496
12497 SLEEPABLE READ-COPY UPDATE (SRCU)
12498 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12499 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12500 M:      Josh Triplett <josh@joshtriplett.org>
12501 R:      Steven Rostedt <rostedt@goodmis.org>
12502 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12503 L:      linux-kernel@vger.kernel.org
12504 W:      http://www.rdrop.com/users/paulmck/RCU/
12505 S:      Supported
12506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12507 F:      include/linux/srcu.h
12508 F:      kernel/rcu/srcu.c
12509
12510 SMACK SECURITY MODULE
12511 M:      Casey Schaufler <casey@schaufler-ca.com>
12512 L:      linux-security-module@vger.kernel.org
12513 W:      http://schaufler-ca.com
12514 T:      git git://github.com/cschaufler/smack-next
12515 S:      Maintained
12516 F:      Documentation/admin-guide/LSM/Smack.rst
12517 F:      security/smack/
12518
12519 SMC91x ETHERNET DRIVER
12520 M:      Nicolas Pitre <nico@fluxnic.net>
12521 S:      Odd Fixes
12522 F:      drivers/net/ethernet/smsc/smc91x.*
12523
12524 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12525 M:      Sakari Ailus <sakari.ailus@iki.fi>
12526 L:      linux-media@vger.kernel.org
12527 S:      Maintained
12528 F:      drivers/media/i2c/smiapp/
12529 F:      include/media/i2c/smiapp.h
12530 F:      drivers/media/i2c/smiapp-pll.c
12531 F:      drivers/media/i2c/smiapp-pll.h
12532 F:      include/uapi/linux/smiapp.h
12533 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12534
12535 SMM665 HARDWARE MONITOR DRIVER
12536 M:      Guenter Roeck <linux@roeck-us.net>
12537 L:      linux-hwmon@vger.kernel.org
12538 S:      Maintained
12539 F:      Documentation/hwmon/smm665
12540 F:      drivers/hwmon/smm665.c
12541
12542 SMSC EMC2103 HARDWARE MONITOR DRIVER
12543 M:      Steve Glendinning <steve.glendinning@shawell.net>
12544 L:      linux-hwmon@vger.kernel.org
12545 S:      Maintained
12546 F:      Documentation/hwmon/emc2103
12547 F:      drivers/hwmon/emc2103.c
12548
12549 SMSC SCH5627 HARDWARE MONITOR DRIVER
12550 M:      Hans de Goede <hdegoede@redhat.com>
12551 L:      linux-hwmon@vger.kernel.org
12552 S:      Supported
12553 F:      Documentation/hwmon/sch5627
12554 F:      drivers/hwmon/sch5627.c
12555
12556 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12557 M:      Steve Glendinning <steve.glendinning@shawell.net>
12558 L:      linux-fbdev@vger.kernel.org
12559 S:      Maintained
12560 F:      drivers/video/fbdev/smscufx.c
12561
12562 SMSC47B397 HARDWARE MONITOR DRIVER
12563 M:      Jean Delvare <jdelvare@suse.com>
12564 L:      linux-hwmon@vger.kernel.org
12565 S:      Maintained
12566 F:      Documentation/hwmon/smsc47b397
12567 F:      drivers/hwmon/smsc47b397.c
12568
12569 SMSC911x ETHERNET DRIVER
12570 M:      Steve Glendinning <steve.glendinning@shawell.net>
12571 L:      netdev@vger.kernel.org
12572 S:      Maintained
12573 F:      include/linux/smsc911x.h
12574 F:      drivers/net/ethernet/smsc/smsc911x.*
12575
12576 SMSC9420 PCI ETHERNET DRIVER
12577 M:      Steve Glendinning <steve.glendinning@shawell.net>
12578 L:      netdev@vger.kernel.org
12579 S:      Maintained
12580 F:      drivers/net/ethernet/smsc/smsc9420.*
12581
12582 SOC-CAMERA V4L2 SUBSYSTEM
12583 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12584 L:      linux-media@vger.kernel.org
12585 T:      git git://linuxtv.org/media_tree.git
12586 S:      Maintained
12587 F:      include/media/soc*
12588 F:      drivers/media/i2c/soc_camera/
12589 F:      drivers/media/platform/soc_camera/
12590
12591 SOEKRIS NET48XX LED SUPPORT
12592 M:      Chris Boot <bootc@bootc.net>
12593 S:      Maintained
12594 F:      drivers/leds/leds-net48xx.c
12595
12596 SOFT-ROCE DRIVER (rxe)
12597 M:      Moni Shoua <monis@mellanox.com>
12598 L:      linux-rdma@vger.kernel.org
12599 S:      Supported
12600 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12601 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12602 F:      drivers/infiniband/sw/rxe/
12603 F:      include/uapi/rdma/rdma_user_rxe.h
12604
12605 SOFTLOGIC 6x10 MPEG CODEC
12606 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12607 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12608 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12609 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12610 M:      Ismael Luceno <ismael@iodev.co.uk>
12611 L:      linux-media@vger.kernel.org
12612 S:      Supported
12613 F:      drivers/media/pci/solo6x10/
12614
12615 SOFTWARE RAID (Multiple Disks) SUPPORT
12616 M:      Shaohua Li <shli@kernel.org>
12617 L:      linux-raid@vger.kernel.org
12618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12619 S:      Supported
12620 F:      drivers/md/Makefile
12621 F:      drivers/md/Kconfig
12622 F:      drivers/md/md*
12623 F:      drivers/md/raid*
12624 F:      include/linux/raid/
12625 F:      include/uapi/linux/raid/
12626
12627 SONIC NETWORK DRIVER
12628 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12629 L:      netdev@vger.kernel.org
12630 S:      Maintained
12631 F:      drivers/net/ethernet/natsemi/sonic.*
12632
12633 SONICS SILICON BACKPLANE DRIVER (SSB)
12634 M:      Michael Buesch <m@bues.ch>
12635 L:      linux-wireless@vger.kernel.org
12636 S:      Maintained
12637 F:      drivers/ssb/
12638 F:      include/linux/ssb/
12639
12640 SONY MEMORYSTICK CARD SUPPORT
12641 M:      Alex Dubov <oakad@yahoo.com>
12642 W:      http://tifmxx.berlios.de/
12643 S:      Maintained
12644 F:      drivers/memstick/host/tifm_ms.c
12645
12646 SONY MEMORYSTICK STANDARD SUPPORT
12647 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12648 S:      Maintained
12649 F:      drivers/memstick/core/ms_block.*
12650
12651 SONY VAIO CONTROL DEVICE DRIVER
12652 M:      Mattia Dongili <malattia@linux.it>
12653 L:      platform-driver-x86@vger.kernel.org
12654 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12655 S:      Maintained
12656 F:      Documentation/laptops/sony-laptop.txt
12657 F:      drivers/char/sonypi.c
12658 F:      drivers/platform/x86/sony-laptop.c
12659 F:      include/linux/sony-laptop.h
12660
12661 SOUND
12662 M:      Jaroslav Kysela <perex@perex.cz>
12663 M:      Takashi Iwai <tiwai@suse.com>
12664 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12665 W:      http://www.alsa-project.org/
12666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12667 T:      git git://git.alsa-project.org/alsa-kernel.git
12668 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12669 S:      Maintained
12670 F:      Documentation/sound/
12671 F:      include/sound/
12672 F:      include/uapi/sound/
12673 F:      sound/
12674
12675 SOUND - COMPRESSED AUDIO
12676 M:      Vinod Koul <vinod.koul@intel.com>
12677 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12679 S:      Supported
12680 F:      Documentation/sound/alsa/compress_offload.txt
12681 F:      include/sound/compress_driver.h
12682 F:      include/uapi/sound/compress_*
12683 F:      sound/core/compress_offload.c
12684 F:      sound/soc/soc-compress.c
12685
12686 SOUND - DMAENGINE HELPERS
12687 M:      Lars-Peter Clausen <lars@metafoo.de>
12688 S:      Supported
12689 F:      include/sound/dmaengine_pcm.h
12690 F:      sound/core/pcm_dmaengine.c
12691 F:      sound/soc/soc-generic-dmaengine-pcm.c
12692
12693 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12694 M:      Liam Girdwood <lgirdwood@gmail.com>
12695 M:      Mark Brown <broonie@kernel.org>
12696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12697 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12698 W:      http://alsa-project.org/main/index.php/ASoC
12699 S:      Supported
12700 F:      Documentation/devicetree/bindings/sound/
12701 F:      Documentation/sound/alsa/soc/
12702 F:      sound/soc/
12703 F:      include/sound/soc*
12704
12705 SP2 MEDIA DRIVER
12706 M:      Olli Salonen <olli.salonen@iki.fi>
12707 L:      linux-media@vger.kernel.org
12708 W:      https://linuxtv.org
12709 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12710 S:      Maintained
12711 F:      drivers/media/dvb-frontends/sp2*
12712
12713 SPARC + UltraSPARC (sparc/sparc64)
12714 M:      "David S. Miller" <davem@davemloft.net>
12715 L:      sparclinux@vger.kernel.org
12716 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12719 S:      Maintained
12720 F:      arch/sparc/
12721 F:      drivers/sbus/
12722
12723 SPARC SERIAL DRIVERS
12724 M:      "David S. Miller" <davem@davemloft.net>
12725 L:      sparclinux@vger.kernel.org
12726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12728 S:      Maintained
12729 F:      include/linux/sunserialcore.h
12730 F:      drivers/tty/serial/suncore.c
12731 F:      drivers/tty/serial/sunhv.c
12732 F:      drivers/tty/serial/sunsab.c
12733 F:      drivers/tty/serial/sunsab.h
12734 F:      drivers/tty/serial/sunsu.c
12735 F:      drivers/tty/serial/sunzilog.c
12736 F:      drivers/tty/serial/sunzilog.h
12737 F:      drivers/tty/vcc.c
12738
12739 SPARSE CHECKER
12740 M:      "Christopher Li" <sparse@chrisli.org>
12741 L:      linux-sparse@vger.kernel.org
12742 W:      https://sparse.wiki.kernel.org/
12743 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12744 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12745 S:      Maintained
12746 F:      include/linux/compiler.h
12747
12748 SPEAR CLOCK FRAMEWORK SUPPORT
12749 M:      Viresh Kumar <vireshk@kernel.org>
12750 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12751 W:      http://www.st.com/spear
12752 S:      Maintained
12753 F:      drivers/clk/spear/
12754
12755 SPEAR PLATFORM SUPPORT
12756 M:      Viresh Kumar <vireshk@kernel.org>
12757 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12758 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12759 W:      http://www.st.com/spear
12760 S:      Maintained
12761 F:      arch/arm/boot/dts/spear*
12762 F:      arch/arm/mach-spear/
12763
12764 SPI NOR SUBSYSTEM
12765 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12766 M:      Marek Vasut <marek.vasut@gmail.com>
12767 L:      linux-mtd@lists.infradead.org
12768 W:      http://www.linux-mtd.infradead.org/
12769 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12770 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12771 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12772 S:      Maintained
12773 F:      drivers/mtd/spi-nor/
12774 F:      include/linux/mtd/spi-nor.h
12775
12776 SPI SUBSYSTEM
12777 M:      Mark Brown <broonie@kernel.org>
12778 L:      linux-spi@vger.kernel.org
12779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12780 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12781 S:      Maintained
12782 F:      Documentation/devicetree/bindings/spi/
12783 F:      Documentation/spi/
12784 F:      drivers/spi/
12785 F:      include/linux/spi/
12786 F:      include/uapi/linux/spi/
12787 F:      tools/spi/
12788
12789 SPIDERNET NETWORK DRIVER for CELL
12790 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12791 L:      netdev@vger.kernel.org
12792 S:      Supported
12793 F:      Documentation/networking/spider_net.txt
12794 F:      drivers/net/ethernet/toshiba/spider_net*
12795
12796 SPMI SUBSYSTEM
12797 R:      Stephen Boyd <sboyd@codeaurora.org>
12798 L:      linux-arm-msm@vger.kernel.org
12799 F:      Documentation/devicetree/bindings/spmi/
12800 F:      drivers/spmi/
12801 F:      include/dt-bindings/spmi/spmi.h
12802 F:      include/linux/spmi.h
12803 F:      include/trace/events/spmi.h
12804
12805 SPU FILE SYSTEM
12806 M:      Jeremy Kerr <jk@ozlabs.org>
12807 L:      linuxppc-dev@lists.ozlabs.org
12808 W:      http://www.ibm.com/developerworks/power/cell/
12809 S:      Supported
12810 F:      Documentation/filesystems/spufs.txt
12811 F:      arch/powerpc/platforms/cell/spufs/
12812
12813 SQUASHFS FILE SYSTEM
12814 M:      Phillip Lougher <phillip@squashfs.org.uk>
12815 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12816 W:      http://squashfs.org.uk
12817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12818 S:      Maintained
12819 F:      Documentation/filesystems/squashfs.txt
12820 F:      fs/squashfs/
12821
12822 SRM (Alpha) environment access
12823 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12824 S:      Maintained
12825 F:      arch/alpha/kernel/srm_env.c
12826
12827 STABLE BRANCH
12828 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12829 L:      stable@vger.kernel.org
12830 S:      Supported
12831 F:      Documentation/process/stable-kernel-rules.rst
12832
12833 STAGING - ATOMISP DRIVER
12834 M:      Alan Cox <alan@linux.intel.com>
12835 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12836 L:      linux-media@vger.kernel.org
12837 S:      Maintained
12838 F:      drivers/staging/media/atomisp/
12839
12840 STAGING - COMEDI
12841 M:      Ian Abbott <abbotti@mev.co.uk>
12842 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12843 S:      Odd Fixes
12844 F:      drivers/staging/comedi/
12845
12846 STAGING - FLARION FT1000 DRIVERS
12847 M:      Marek Belisko <marek.belisko@gmail.com>
12848 S:      Odd Fixes
12849 F:      drivers/staging/ft1000/
12850
12851 STAGING - INDUSTRIAL IO
12852 M:      Jonathan Cameron <jic23@kernel.org>
12853 L:      linux-iio@vger.kernel.org
12854 S:      Odd Fixes
12855 F:      Documentation/devicetree/bindings/staging/iio/
12856 F:      drivers/staging/iio/
12857
12858 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12859 M:      Jarod Wilson <jarod@wilsonet.com>
12860 W:      http://www.lirc.org/
12861 S:      Odd Fixes
12862 F:      drivers/staging/media/lirc/
12863
12864 STAGING - LUSTRE PARALLEL FILESYSTEM
12865 M:      Oleg Drokin <oleg.drokin@intel.com>
12866 M:      Andreas Dilger <andreas.dilger@intel.com>
12867 M:      James Simmons <jsimmons@infradead.org>
12868 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12869 W:      http://wiki.lustre.org/
12870 S:      Maintained
12871 F:      drivers/staging/lustre
12872
12873 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12874 M:      Marc Dietrich <marvin24@gmx.de>
12875 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12876 L:      linux-tegra@vger.kernel.org
12877 S:      Maintained
12878 F:      drivers/staging/nvec/
12879
12880 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12881 M:      Jens Frederich <jfrederich@gmail.com>
12882 M:      Daniel Drake <dsd@laptop.org>
12883 M:      Jon Nettleton <jon.nettleton@gmail.com>
12884 W:      http://wiki.laptop.org/go/DCON
12885 S:      Maintained
12886 F:      drivers/staging/olpc_dcon/
12887
12888 STAGING - REALTEK RTL8712U DRIVERS
12889 M:      Larry Finger <Larry.Finger@lwfinger.net>
12890 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12891 S:      Odd Fixes
12892 F:      drivers/staging/rtl8712/
12893
12894 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12895 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12896 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12897 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12898 L:      linux-fbdev@vger.kernel.org
12899 S:      Maintained
12900 F:      drivers/staging/sm750fb/
12901
12902 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12903 M:      William Hubbs <w.d.hubbs@gmail.com>
12904 M:      Chris Brannon <chris@the-brannons.com>
12905 M:      Kirk Reiser <kirk@reisers.ca>
12906 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12907 L:      speakup@linux-speakup.org
12908 W:      http://www.linux-speakup.org/
12909 S:      Odd Fixes
12910 F:      drivers/staging/speakup/
12911
12912 STAGING - VIA VT665X DRIVERS
12913 M:      Forest Bond <forest@alittletooquiet.net>
12914 S:      Odd Fixes
12915 F:      drivers/staging/vt665?/
12916
12917 STAGING - WILC1000 WIFI DRIVER
12918 M:      Aditya Shankar <aditya.shankar@microchip.com>
12919 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12920 L:      linux-wireless@vger.kernel.org
12921 S:      Supported
12922 F:      drivers/staging/wilc1000/
12923
12924 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12925 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12926 S:      Odd Fixes
12927 F:      drivers/staging/xgifb/
12928
12929 STAGING SUBSYSTEM
12930 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12932 L:      devel@driverdev.osuosl.org
12933 S:      Supported
12934 F:      drivers/staging/
12935
12936 STARFIRE/DURALAN NETWORK DRIVER
12937 M:      Ion Badulescu <ionut@badula.org>
12938 S:      Odd Fixes
12939 F:      drivers/net/ethernet/adaptec/starfire*
12940
12941 STEC S1220 SKD DRIVER
12942 M:      Bart Van Assche <bart.vanassche@wdc.com>
12943 L:      linux-block@vger.kernel.org
12944 S:      Maintained
12945 F:      drivers/block/skd*[ch]
12946
12947 STI CEC DRIVER
12948 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12949 S:      Maintained
12950 F:      drivers/staging/media/st-cec/
12951 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12952
12953 STK1160 USB VIDEO CAPTURE DRIVER
12954 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12955 L:      linux-media@vger.kernel.org
12956 T:      git git://linuxtv.org/media_tree.git
12957 S:      Maintained
12958 F:      drivers/media/usb/stk1160/
12959
12960 STMMAC ETHERNET DRIVER
12961 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12962 M:      Alexandre Torgue <alexandre.torgue@st.com>
12963 L:      netdev@vger.kernel.org
12964 W:      http://www.stlinux.com
12965 S:      Supported
12966 F:      drivers/net/ethernet/stmicro/stmmac/
12967
12968 SUN3/3X
12969 M:      Sam Creasey <sammy@sammy.net>
12970 W:      http://sammy.net/sun3/
12971 S:      Maintained
12972 F:      arch/m68k/kernel/*sun3*
12973 F:      arch/m68k/sun3*/
12974 F:      arch/m68k/include/asm/sun3*
12975 F:      drivers/net/ethernet/i825xx/sun3*
12976
12977 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12978 M:      Hans de Goede <hdegoede@redhat.com>
12979 L:      linux-input@vger.kernel.org
12980 S:      Maintained
12981 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12982 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12983
12984 SUNDANCE NETWORK DRIVER
12985 M:      Denis Kirjanov <kda@linux-powerpc.org>
12986 L:      netdev@vger.kernel.org
12987 S:      Maintained
12988 F:      drivers/net/ethernet/dlink/sundance.c
12989
12990 SUPERH
12991 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12992 M:      Rich Felker <dalias@libc.org>
12993 L:      linux-sh@vger.kernel.org
12994 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12995 S:      Maintained
12996 F:      Documentation/sh/
12997 F:      arch/sh/
12998 F:      drivers/sh/
12999
13000 SUSPEND TO RAM
13001 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13002 M:      Len Brown <len.brown@intel.com>
13003 M:      Pavel Machek <pavel@ucw.cz>
13004 L:      linux-pm@vger.kernel.org
13005 B:      https://bugzilla.kernel.org
13006 S:      Supported
13007 F:      Documentation/power/
13008 F:      arch/x86/kernel/acpi/
13009 F:      drivers/base/power/
13010 F:      kernel/power/
13011 F:      include/linux/suspend.h
13012 F:      include/linux/freezer.h
13013 F:      include/linux/pm.h
13014
13015 SVGA HANDLING
13016 M:      Martin Mares <mj@ucw.cz>
13017 L:      linux-video@atrey.karlin.mff.cuni.cz
13018 S:      Maintained
13019 F:      Documentation/svga.txt
13020 F:      arch/x86/boot/video*
13021
13022 SWIOTLB SUBSYSTEM
13023 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13024 L:      linux-kernel@vger.kernel.org
13025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13026 S:      Supported
13027 F:      lib/swiotlb.c
13028 F:      arch/*/kernel/pci-swiotlb.c
13029 F:      include/linux/swiotlb.h
13030
13031 SWITCHDEV
13032 M:      Jiri Pirko <jiri@resnulli.us>
13033 M:      Ivan Vecera <ivecera@redhat.com>
13034 L:      netdev@vger.kernel.org
13035 S:      Supported
13036 F:      net/switchdev/
13037 F:      include/net/switchdev.h
13038
13039 SYNC FILE FRAMEWORK
13040 M:      Sumit Semwal <sumit.semwal@linaro.org>
13041 R:      Gustavo Padovan <gustavo@padovan.org>
13042 S:      Maintained
13043 L:      linux-media@vger.kernel.org
13044 L:      dri-devel@lists.freedesktop.org
13045 F:      drivers/dma-buf/sync_*
13046 F:      drivers/dma-buf/dma-fence*
13047 F:      drivers/dma-buf/sw_sync.c
13048 F:      include/linux/sync_file.h
13049 F:      include/uapi/linux/sync_file.h
13050 F:      Documentation/sync_file.txt
13051 T:      git git://anongit.freedesktop.org/drm/drm-misc
13052
13053 SYNOPSYS ARC ARCHITECTURE
13054 M:      Vineet Gupta <vgupta@synopsys.com>
13055 L:      linux-snps-arc@lists.infradead.org
13056 S:      Supported
13057 F:      arch/arc/
13058 F:      Documentation/devicetree/bindings/arc/*
13059 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13060 F:      drivers/clocksource/arc_timer.c
13061 F:      drivers/tty/serial/arc_uart.c
13062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13063
13064 SYNOPSYS ARC HSDK SDP pll clock driver
13065 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13066 S:      Supported
13067 F:      drivers/clk/clk-hsdk-pll.c
13068 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13069
13070 SYNOPSYS ARC SDP clock driver
13071 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13072 S:      Supported
13073 F:      drivers/clk/axs10x/*
13074 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13075
13076 SYNOPSYS ARC SDP platform support
13077 M:      Alexey Brodkin <abrodkin@synopsys.com>
13078 S:      Supported
13079 F:      arch/arc/plat-axs10x
13080 F:      arch/arc/boot/dts/ax*
13081 F:      Documentation/devicetree/bindings/arc/axs10*
13082
13083 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13084 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13085 S:      Supported
13086 F:      drivers/reset/reset-axs10x.c
13087 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13088
13089 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13090 M:      Hoan Tran <hotran@apm.com>
13091 L:      linux-gpio@vger.kernel.org
13092 S:      Maintained
13093 F:      drivers/gpio/gpio-dwapb.c
13094 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13095
13096 SYNOPSYS DESIGNWARE DMAC DRIVER
13097 M:      Viresh Kumar <vireshk@kernel.org>
13098 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13099 S:      Maintained
13100 F:      include/linux/dma/dw.h
13101 F:      include/linux/platform_data/dma-dw.h
13102 F:      drivers/dma/dw/
13103
13104 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13105 M:      Jie Deng <jiedeng@synopsys.com>
13106 L:      netdev@vger.kernel.org
13107 S:      Supported
13108 F:      drivers/net/ethernet/synopsys/
13109
13110 SYNOPSYS DESIGNWARE I2C DRIVER
13111 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13112 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13113 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13114 L:      linux-i2c@vger.kernel.org
13115 S:      Maintained
13116 F:      drivers/i2c/busses/i2c-designware-*
13117 F:      include/linux/platform_data/i2c-designware.h
13118
13119 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13120 M:      Jaehoon Chung <jh80.chung@samsung.com>
13121 L:      linux-mmc@vger.kernel.org
13122 S:      Maintained
13123 F:      drivers/mmc/host/dw_mmc*
13124
13125 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13126 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13127 S:      Supported
13128 F:      drivers/reset/reset-hsdk.c
13129 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13130 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13131
13132 SYSTEM CONFIGURATION (SYSCON)
13133 M:      Lee Jones <lee.jones@linaro.org>
13134 M:      Arnd Bergmann <arnd@arndb.de>
13135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13136 S:      Supported
13137 F:      drivers/mfd/syscon.c
13138
13139 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13140 M:      Sudeep Holla <sudeep.holla@arm.com>
13141 L:      linux-arm-kernel@lists.infradead.org
13142 S:      Maintained
13143 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13144 F:      drivers/clk/clk-scpi.c
13145 F:      drivers/cpufreq/scpi-cpufreq.c
13146 F:      drivers/firmware/arm_scpi.c
13147 F:      include/linux/scpi_protocol.h
13148
13149 SYSTEM RESET/SHUTDOWN DRIVERS
13150 M:      Sebastian Reichel <sre@kernel.org>
13151 L:      linux-pm@vger.kernel.org
13152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13153 S:      Maintained
13154 F:      Documentation/devicetree/bindings/power/reset/
13155 F:      drivers/power/reset/
13156
13157 SYSTEM TRACE MODULE CLASS
13158 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13159 S:      Maintained
13160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13161 F:      Documentation/trace/stm.txt
13162 F:      drivers/hwtracing/stm/
13163 F:      include/linux/stm.h
13164 F:      include/uapi/linux/stm.h
13165
13166 SYSV FILESYSTEM
13167 M:      Christoph Hellwig <hch@infradead.org>
13168 S:      Maintained
13169 F:      Documentation/filesystems/sysv-fs.txt
13170 F:      fs/sysv/
13171 F:      include/linux/sysv_fs.h
13172
13173 TARGET SUBSYSTEM
13174 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13175 L:      linux-scsi@vger.kernel.org
13176 L:      target-devel@vger.kernel.org
13177 W:      http://www.linux-iscsi.org
13178 W:      http://groups.google.com/group/linux-iscsi-target-dev
13179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13180 S:      Supported
13181 F:      drivers/target/
13182 F:      include/target/
13183 F:      Documentation/target/
13184
13185 TASKSTATS STATISTICS INTERFACE
13186 M:      Balbir Singh <bsingharora@gmail.com>
13187 S:      Maintained
13188 F:      Documentation/accounting/taskstats*
13189 F:      include/linux/taskstats*
13190 F:      kernel/taskstats.c
13191
13192 TC subsystem
13193 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13194 M:      Cong Wang <xiyou.wangcong@gmail.com>
13195 M:      Jiri Pirko <jiri@resnulli.us>
13196 L:      netdev@vger.kernel.org
13197 S:      Maintained
13198 F:      include/net/pkt_cls.h
13199 F:      include/net/pkt_sched.h
13200 F:      include/net/tc_act/
13201 F:      include/uapi/linux/pkt_cls.h
13202 F:      include/uapi/linux/pkt_sched.h
13203 F:      include/uapi/linux/tc_act/
13204 F:      include/uapi/linux/tc_ematch/
13205 F:      net/sched/
13206
13207 TCP LOW PRIORITY MODULE
13208 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13209 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13210 W:      http://tcp-lp-mod.sourceforge.net/
13211 S:      Maintained
13212 F:      net/ipv4/tcp_lp.c
13213
13214 TDA10071 MEDIA DRIVER
13215 M:      Antti Palosaari <crope@iki.fi>
13216 L:      linux-media@vger.kernel.org
13217 W:      https://linuxtv.org
13218 W:      http://palosaari.fi/linux/
13219 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13220 T:      git git://linuxtv.org/anttip/media_tree.git
13221 S:      Maintained
13222 F:      drivers/media/dvb-frontends/tda10071*
13223
13224 TDA18212 MEDIA DRIVER
13225 M:      Antti Palosaari <crope@iki.fi>
13226 L:      linux-media@vger.kernel.org
13227 W:      https://linuxtv.org
13228 W:      http://palosaari.fi/linux/
13229 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13230 T:      git git://linuxtv.org/anttip/media_tree.git
13231 S:      Maintained
13232 F:      drivers/media/tuners/tda18212*
13233
13234 TDA18218 MEDIA DRIVER
13235 M:      Antti Palosaari <crope@iki.fi>
13236 L:      linux-media@vger.kernel.org
13237 W:      https://linuxtv.org
13238 W:      http://palosaari.fi/linux/
13239 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13240 T:      git git://linuxtv.org/anttip/media_tree.git
13241 S:      Maintained
13242 F:      drivers/media/tuners/tda18218*
13243
13244 TDA18271 MEDIA DRIVER
13245 M:      Michael Krufky <mkrufky@linuxtv.org>
13246 L:      linux-media@vger.kernel.org
13247 W:      https://linuxtv.org
13248 W:      http://github.com/mkrufky
13249 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13250 T:      git git://linuxtv.org/mkrufky/tuners.git
13251 S:      Maintained
13252 F:      drivers/media/tuners/tda18271*
13253
13254 TDA827x MEDIA DRIVER
13255 M:      Michael Krufky <mkrufky@linuxtv.org>
13256 L:      linux-media@vger.kernel.org
13257 W:      https://linuxtv.org
13258 W:      http://github.com/mkrufky
13259 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13260 T:      git git://linuxtv.org/mkrufky/tuners.git
13261 S:      Maintained
13262 F:      drivers/media/tuners/tda8290.*
13263
13264 TDA8290 MEDIA DRIVER
13265 M:      Michael Krufky <mkrufky@linuxtv.org>
13266 L:      linux-media@vger.kernel.org
13267 W:      https://linuxtv.org
13268 W:      http://github.com/mkrufky
13269 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13270 T:      git git://linuxtv.org/mkrufky/tuners.git
13271 S:      Maintained
13272 F:      drivers/media/tuners/tda8290.*
13273
13274 TDA9840 MEDIA DRIVER
13275 M:      Hans Verkuil <hverkuil@xs4all.nl>
13276 L:      linux-media@vger.kernel.org
13277 T:      git git://linuxtv.org/media_tree.git
13278 W:      https://linuxtv.org
13279 S:      Maintained
13280 F:      drivers/media/i2c/tda9840*
13281
13282 TEA5761 TUNER DRIVER
13283 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13284 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13285 L:      linux-media@vger.kernel.org
13286 W:      https://linuxtv.org
13287 T:      git git://linuxtv.org/media_tree.git
13288 S:      Odd fixes
13289 F:      drivers/media/tuners/tea5761.*
13290
13291 TEA5767 TUNER DRIVER
13292 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13293 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13294 L:      linux-media@vger.kernel.org
13295 W:      https://linuxtv.org
13296 T:      git git://linuxtv.org/media_tree.git
13297 S:      Maintained
13298 F:      drivers/media/tuners/tea5767.*
13299
13300 TEA6415C MEDIA DRIVER
13301 M:      Hans Verkuil <hverkuil@xs4all.nl>
13302 L:      linux-media@vger.kernel.org
13303 T:      git git://linuxtv.org/media_tree.git
13304 W:      https://linuxtv.org
13305 S:      Maintained
13306 F:      drivers/media/i2c/tea6415c*
13307
13308 TEA6420 MEDIA DRIVER
13309 M:      Hans Verkuil <hverkuil@xs4all.nl>
13310 L:      linux-media@vger.kernel.org
13311 T:      git git://linuxtv.org/media_tree.git
13312 W:      https://linuxtv.org
13313 S:      Maintained
13314 F:      drivers/media/i2c/tea6420*
13315
13316 TEAM DRIVER
13317 M:      Jiri Pirko <jiri@resnulli.us>
13318 L:      netdev@vger.kernel.org
13319 S:      Supported
13320 F:      drivers/net/team/
13321 F:      include/linux/if_team.h
13322 F:      include/uapi/linux/if_team.h
13323
13324 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13325 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13326 S:      Maintained
13327 F:      arch/x86/platform/ts5500/
13328
13329 TECHNOTREND USB IR RECEIVER
13330 M:      Sean Young <sean@mess.org>
13331 L:      linux-media@vger.kernel.org
13332 S:      Maintained
13333 F:      drivers/media/rc/ttusbir.c
13334
13335 TEE SUBSYSTEM
13336 M:      Jens Wiklander <jens.wiklander@linaro.org>
13337 S:      Maintained
13338 F:      include/linux/tee_drv.h
13339 F:      include/uapi/linux/tee.h
13340 F:      drivers/tee/
13341 F:      Documentation/tee.txt
13342
13343 TEGRA ARCHITECTURE SUPPORT
13344 M:      Thierry Reding <thierry.reding@gmail.com>
13345 M:      Jonathan Hunter <jonathanh@nvidia.com>
13346 L:      linux-tegra@vger.kernel.org
13347 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13349 S:      Supported
13350 N:      [^a-z]tegra
13351
13352 TEGRA CLOCK DRIVER
13353 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13354 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13355 S:      Supported
13356 F:      drivers/clk/tegra/
13357
13358 TEGRA DMA DRIVERS
13359 M:      Laxman Dewangan <ldewangan@nvidia.com>
13360 M:      Jon Hunter <jonathanh@nvidia.com>
13361 S:      Supported
13362 F:      drivers/dma/tegra*
13363
13364 TEGRA I2C DRIVER
13365 M:      Laxman Dewangan <ldewangan@nvidia.com>
13366 S:      Supported
13367 F:      drivers/i2c/busses/i2c-tegra.c
13368
13369 TEGRA IOMMU DRIVERS
13370 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13371 S:      Supported
13372 F:      drivers/iommu/tegra*
13373
13374 TEGRA KBC DRIVER
13375 M:      Rakesh Iyer <riyer@nvidia.com>
13376 M:      Laxman Dewangan <ldewangan@nvidia.com>
13377 S:      Supported
13378 F:      drivers/input/keyboard/tegra-kbc.c
13379
13380 TEGRA PWM DRIVER
13381 M:      Thierry Reding <thierry.reding@gmail.com>
13382 S:      Supported
13383 F:      drivers/pwm/pwm-tegra.c
13384
13385 TEGRA SERIAL DRIVER
13386 M:      Laxman Dewangan <ldewangan@nvidia.com>
13387 S:      Supported
13388 F:      drivers/tty/serial/serial-tegra.c
13389
13390 TEGRA SPI DRIVER
13391 M:      Laxman Dewangan <ldewangan@nvidia.com>
13392 S:      Supported
13393 F:      drivers/spi/spi-tegra*
13394
13395 TEHUTI ETHERNET DRIVER
13396 M:      Andy Gospodarek <andy@greyhouse.net>
13397 L:      netdev@vger.kernel.org
13398 S:      Supported
13399 F:      drivers/net/ethernet/tehuti/*
13400
13401 Telecom Clock Driver for MCPL0010
13402 M:      Mark Gross <mark.gross@intel.com>
13403 S:      Supported
13404 F:      drivers/char/tlclk.c
13405
13406 TENSILICA XTENSA PORT (xtensa)
13407 M:      Chris Zankel <chris@zankel.net>
13408 M:      Max Filippov <jcmvbkbc@gmail.com>
13409 L:      linux-xtensa@linux-xtensa.org
13410 T:      git git://github.com/czankel/xtensa-linux.git
13411 S:      Maintained
13412 F:      arch/xtensa/
13413 F:      drivers/irqchip/irq-xtensa-*
13414
13415 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13416 M:      Nishanth Menon <nm@ti.com>
13417 M:      Tero Kristo <t-kristo@ti.com>
13418 M:      Santosh Shilimkar <ssantosh@kernel.org>
13419 L:      linux-arm-kernel@lists.infradead.org
13420 S:      Maintained
13421 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13422 F:      drivers/firmware/ti_sci*
13423 F:      include/linux/soc/ti/ti_sci_protocol.h
13424 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13425 F:      include/dt-bindings/genpd/k2g.h
13426 F:      drivers/soc/ti/ti_sci_pm_domains.c
13427 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13428 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13429 F:      drivers/clk/keystone/sci-clk.c
13430 F:      drivers/reset/reset-ti-sci.c
13431
13432 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13433 M:      Hans Verkuil <hverkuil@xs4all.nl>
13434 L:      linux-media@vger.kernel.org
13435 T:      git git://linuxtv.org/media_tree.git
13436 W:      https://linuxtv.org
13437 S:      Maintained
13438 F:      drivers/media/radio/radio-raremono.c
13439
13440 THERMAL
13441 M:      Zhang Rui <rui.zhang@intel.com>
13442 M:      Eduardo Valentin <edubezval@gmail.com>
13443 L:      linux-pm@vger.kernel.org
13444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13446 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13447 S:      Supported
13448 F:      drivers/thermal/
13449 F:      include/linux/thermal.h
13450 F:      include/uapi/linux/thermal.h
13451 F:      include/linux/cpu_cooling.h
13452 F:      Documentation/devicetree/bindings/thermal/
13453
13454 THERMAL/CPU_COOLING
13455 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13456 M:      Viresh Kumar <viresh.kumar@linaro.org>
13457 M:      Javi Merino <javi.merino@kernel.org>
13458 L:      linux-pm@vger.kernel.org
13459 S:      Supported
13460 F:      Documentation/thermal/cpu-cooling-api.txt
13461 F:      drivers/thermal/cpu_cooling.c
13462 F:      include/linux/cpu_cooling.h
13463
13464 THINKPAD ACPI EXTRAS DRIVER
13465 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13466 L:      ibm-acpi-devel@lists.sourceforge.net
13467 L:      platform-driver-x86@vger.kernel.org
13468 W:      http://ibm-acpi.sourceforge.net
13469 W:      http://thinkwiki.org/wiki/Ibm-acpi
13470 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13471 S:      Maintained
13472 F:      drivers/platform/x86/thinkpad_acpi.c
13473
13474 THUNDERBOLT DRIVER
13475 M:      Andreas Noever <andreas.noever@gmail.com>
13476 M:      Michael Jamet <michael.jamet@intel.com>
13477 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13478 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13480 S:      Maintained
13481 F:      drivers/thunderbolt/
13482 F:      include/linux/thunderbolt.h
13483
13484 THUNDERBOLT NETWORK DRIVER
13485 M:      Michael Jamet <michael.jamet@intel.com>
13486 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13487 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13488 L:      netdev@vger.kernel.org
13489 S:      Maintained
13490 F:      drivers/net/thunderbolt.c
13491
13492 THUNDERX GPIO DRIVER
13493 M:      David Daney <david.daney@cavium.com>
13494 S:      Maintained
13495 F:      drivers/gpio/gpio-thunderx.c
13496
13497 TI AM437X VPFE DRIVER
13498 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13499 L:      linux-media@vger.kernel.org
13500 W:      https://linuxtv.org
13501 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13502 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13503 S:      Maintained
13504 F:      drivers/media/platform/am437x/
13505
13506 TI BANDGAP AND THERMAL DRIVER
13507 M:      Eduardo Valentin <edubezval@gmail.com>
13508 M:      Keerthy <j-keerthy@ti.com>
13509 L:      linux-pm@vger.kernel.org
13510 L:      linux-omap@vger.kernel.org
13511 S:      Maintained
13512 F:      drivers/thermal/ti-soc-thermal/
13513
13514 TI BQ27XXX POWER SUPPLY DRIVER
13515 R:      Andrew F. Davis <afd@ti.com>
13516 F:      include/linux/power/bq27xxx_battery.h
13517 F:      drivers/power/supply/bq27xxx_battery.c
13518 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13519
13520 TI CDCE706 CLOCK DRIVER
13521 M:      Max Filippov <jcmvbkbc@gmail.com>
13522 S:      Maintained
13523 F:      drivers/clk/clk-cdce706.c
13524
13525 TI CLOCK DRIVER
13526 M:      Tero Kristo <t-kristo@ti.com>
13527 L:      linux-omap@vger.kernel.org
13528 S:      Maintained
13529 F:      drivers/clk/ti/
13530 F:      include/linux/clk/ti.h
13531
13532 TI DAVINCI MACHINE SUPPORT
13533 M:      Sekhar Nori <nsekhar@ti.com>
13534 M:      Kevin Hilman <khilman@kernel.org>
13535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13537 S:      Supported
13538 F:      arch/arm/mach-davinci/
13539 F:      drivers/i2c/busses/i2c-davinci.c
13540 F:      arch/arm/boot/dts/da850*
13541
13542 TI DAVINCI SERIES GPIO DRIVER
13543 M:      Keerthy <j-keerthy@ti.com>
13544 L:      linux-gpio@vger.kernel.org
13545 S:      Maintained
13546 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13547 F:      drivers/gpio/gpio-davinci.c
13548
13549 TI DAVINCI SERIES MEDIA DRIVER
13550 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13551 L:      linux-media@vger.kernel.org
13552 W:      https://linuxtv.org
13553 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13554 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13555 S:      Maintained
13556 F:      drivers/media/platform/davinci/
13557 F:      include/media/davinci/
13558
13559 TI ETHERNET SWITCH DRIVER (CPSW)
13560 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13561 L:      linux-omap@vger.kernel.org
13562 L:      netdev@vger.kernel.org
13563 S:      Maintained
13564 F:      drivers/net/ethernet/ti/cpsw*
13565 F:      drivers/net/ethernet/ti/davinci*
13566
13567 TI FLASH MEDIA INTERFACE DRIVER
13568 M:      Alex Dubov <oakad@yahoo.com>
13569 S:      Maintained
13570 F:      drivers/misc/tifm*
13571 F:      drivers/mmc/host/tifm_sd.c
13572 F:      include/linux/tifm.h
13573
13574 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13575 M:      Santosh Shilimkar <ssantosh@kernel.org>
13576 L:      linux-kernel@vger.kernel.org
13577 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13578 S:      Maintained
13579 F:      drivers/soc/ti/*
13580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13581
13582 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13583 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13584 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13585 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13586 S:      Maintained
13587 F:      sound/soc/codecs/lm49453*
13588 F:      sound/soc/codecs/isabelle*
13589
13590 TI LP855x BACKLIGHT DRIVER
13591 M:      Milo Kim <milo.kim@ti.com>
13592 S:      Maintained
13593 F:      Documentation/backlight/lp855x-driver.txt
13594 F:      drivers/video/backlight/lp855x_bl.c
13595 F:      include/linux/platform_data/lp855x.h
13596
13597 TI LP8727 CHARGER DRIVER
13598 M:      Milo Kim <milo.kim@ti.com>
13599 S:      Maintained
13600 F:      drivers/power/supply/lp8727_charger.c
13601 F:      include/linux/platform_data/lp8727.h
13602
13603 TI LP8788 MFD DRIVER
13604 M:      Milo Kim <milo.kim@ti.com>
13605 S:      Maintained
13606 F:      drivers/iio/adc/lp8788_adc.c
13607 F:      drivers/leds/leds-lp8788.c
13608 F:      drivers/mfd/lp8788*.c
13609 F:      drivers/power/supply/lp8788-charger.c
13610 F:      drivers/regulator/lp8788-*.c
13611 F:      include/linux/mfd/lp8788*.h
13612
13613 TI NETCP ETHERNET DRIVER
13614 M:      Wingman Kwok <w-kwok2@ti.com>
13615 M:      Murali Karicheri <m-karicheri2@ti.com>
13616 L:      netdev@vger.kernel.org
13617 S:      Maintained
13618 F:      drivers/net/ethernet/ti/netcp*
13619
13620 TI TAS571X FAMILY ASoC CODEC DRIVER
13621 M:      Kevin Cernekee <cernekee@chromium.org>
13622 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13623 S:      Odd Fixes
13624 F:      sound/soc/codecs/tas571x*
13625
13626 TI TRF7970A NFC DRIVER
13627 M:      Mark Greer <mgreer@animalcreek.com>
13628 L:      linux-wireless@vger.kernel.org
13629 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13630 S:      Supported
13631 F:      drivers/nfc/trf7970a.c
13632 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13633
13634 TI TWL4030 SERIES SOC CODEC DRIVER
13635 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13636 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13637 S:      Maintained
13638 F:      sound/soc/codecs/twl4030*
13639
13640 TI VPE/CAL DRIVERS
13641 M:      Benoit Parrot <bparrot@ti.com>
13642 L:      linux-media@vger.kernel.org
13643 W:      http://linuxtv.org/
13644 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13645 S:      Maintained
13646 F:      drivers/media/platform/ti-vpe/
13647
13648 TI WILINK WIRELESS DRIVERS
13649 L:      linux-wireless@vger.kernel.org
13650 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13651 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13653 S:      Orphan
13654 F:      drivers/net/wireless/ti/
13655 F:      include/linux/wl12xx.h
13656
13657 TILE ARCHITECTURE
13658 M:      Chris Metcalf <cmetcalf@mellanox.com>
13659 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13661 S:      Supported
13662 F:      arch/tile/
13663 F:      drivers/char/tile-srom.c
13664 F:      drivers/edac/tile_edac.c
13665 F:      drivers/net/ethernet/tile/
13666 F:      drivers/rtc/rtc-tile.c
13667 F:      drivers/tty/hvc/hvc_tile.c
13668 F:      drivers/tty/serial/tilegx.c
13669 F:      drivers/usb/host/*-tilegx.c
13670 F:      include/linux/usb/tilegx.h
13671
13672 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13673 M:      John Stultz <john.stultz@linaro.org>
13674 M:      Thomas Gleixner <tglx@linutronix.de>
13675 R:      Stephen Boyd <sboyd@codeaurora.org>
13676 L:      linux-kernel@vger.kernel.org
13677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13678 S:      Supported
13679 F:      include/linux/clocksource.h
13680 F:      include/linux/time.h
13681 F:      include/linux/timex.h
13682 F:      include/uapi/linux/time.h
13683 F:      include/uapi/linux/timex.h
13684 F:      kernel/time/clocksource.c
13685 F:      kernel/time/time*.c
13686 F:      kernel/time/alarmtimer.c
13687 F:      kernel/time/ntp.c
13688 F:      tools/testing/selftests/timers/
13689
13690 TIPC NETWORK LAYER
13691 M:      Jon Maloy <jon.maloy@ericsson.com>
13692 M:      Ying Xue <ying.xue@windriver.com>
13693 L:      netdev@vger.kernel.org (core kernel code)
13694 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13695 W:      http://tipc.sourceforge.net/
13696 S:      Maintained
13697 F:      include/uapi/linux/tipc*.h
13698 F:      net/tipc/
13699
13700 TLAN NETWORK DRIVER
13701 M:      Samuel Chessman <chessman@tux.org>
13702 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13703 W:      http://sourceforge.net/projects/tlan/
13704 S:      Maintained
13705 F:      Documentation/networking/tlan.txt
13706 F:      drivers/net/ethernet/ti/tlan.*
13707
13708 TM6000 VIDEO4LINUX DRIVER
13709 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13710 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13711 L:      linux-media@vger.kernel.org
13712 W:      https://linuxtv.org
13713 T:      git git://linuxtv.org/media_tree.git
13714 S:      Odd fixes
13715 F:      drivers/media/usb/tm6000/
13716 F:      Documentation/media/v4l-drivers/tm6000*
13717
13718 TMIO/SDHI MMC DRIVER
13719 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13720 L:      linux-mmc@vger.kernel.org
13721 S:      Supported
13722 F:      drivers/mmc/host/tmio_mmc*
13723 F:      drivers/mmc/host/renesas_sdhi*
13724 F:      include/linux/mfd/tmio.h
13725
13726 TMP401 HARDWARE MONITOR DRIVER
13727 M:      Guenter Roeck <linux@roeck-us.net>
13728 L:      linux-hwmon@vger.kernel.org
13729 S:      Maintained
13730 F:      Documentation/hwmon/tmp401
13731 F:      drivers/hwmon/tmp401.c
13732
13733 TMPFS (SHMEM FILESYSTEM)
13734 M:      Hugh Dickins <hughd@google.com>
13735 L:      linux-mm@kvack.org
13736 S:      Maintained
13737 F:      include/linux/shmem_fs.h
13738 F:      mm/shmem.c
13739
13740 TOMOYO SECURITY MODULE
13741 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13742 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13743 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13744 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13745 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13746 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13747 W:      http://tomoyo.sourceforge.jp/
13748 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13749 S:      Maintained
13750 F:      security/tomoyo/
13751
13752 TOPSTAR LAPTOP EXTRAS DRIVER
13753 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13754 L:      platform-driver-x86@vger.kernel.org
13755 S:      Maintained
13756 F:      drivers/platform/x86/topstar-laptop.c
13757
13758 TOSHIBA ACPI EXTRAS DRIVER
13759 M:      Azael Avalos <coproscefalo@gmail.com>
13760 L:      platform-driver-x86@vger.kernel.org
13761 S:      Maintained
13762 F:      drivers/platform/x86/toshiba_acpi.c
13763
13764 TOSHIBA BLUETOOTH DRIVER
13765 M:      Azael Avalos <coproscefalo@gmail.com>
13766 L:      platform-driver-x86@vger.kernel.org
13767 S:      Maintained
13768 F:      drivers/platform/x86/toshiba_bluetooth.c
13769
13770 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13771 M:      Azael Avalos <coproscefalo@gmail.com>
13772 L:      platform-driver-x86@vger.kernel.org
13773 S:      Maintained
13774 F:      drivers/platform/x86/toshiba_haps.c
13775
13776 TOSHIBA SMM DRIVER
13777 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13778 W:      http://www.buzzard.org.uk/toshiba/
13779 S:      Maintained
13780 F:      drivers/char/toshiba.c
13781 F:      include/linux/toshiba.h
13782 F:      include/uapi/linux/toshiba.h
13783
13784 TOSHIBA TC358743 DRIVER
13785 M:      Mats Randgaard <matrandg@cisco.com>
13786 L:      linux-media@vger.kernel.org
13787 S:      Maintained
13788 F:      drivers/media/i2c/tc358743*
13789 F:      include/media/i2c/tc358743.h
13790
13791 TOSHIBA WMI HOTKEYS DRIVER
13792 M:      Azael Avalos <coproscefalo@gmail.com>
13793 L:      platform-driver-x86@vger.kernel.org
13794 S:      Maintained
13795 F:      drivers/platform/x86/toshiba-wmi.c
13796
13797 TPM DEVICE DRIVER
13798 M:      Peter Huewe <peterhuewe@gmx.de>
13799 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13800 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13801 L:      linux-integrity@vger.kernel.org
13802 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13803 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13804 S:      Maintained
13805 F:      drivers/char/tpm/
13806
13807 TRACING
13808 M:      Steven Rostedt <rostedt@goodmis.org>
13809 M:      Ingo Molnar <mingo@redhat.com>
13810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13811 S:      Maintained
13812 F:      Documentation/trace/ftrace.txt
13813 F:      arch/*/*/*/ftrace.h
13814 F:      arch/*/kernel/ftrace.c
13815 F:      include/*/ftrace.h
13816 F:      include/linux/trace*.h
13817 F:      include/trace/
13818 F:      kernel/trace/
13819 F:      tools/testing/selftests/ftrace/
13820
13821 TRACING MMIO ACCESSES (MMIOTRACE)
13822 M:      Steven Rostedt <rostedt@goodmis.org>
13823 M:      Ingo Molnar <mingo@kernel.org>
13824 R:      Karol Herbst <karolherbst@gmail.com>
13825 R:      Pekka Paalanen <ppaalanen@gmail.com>
13826 S:      Maintained
13827 L:      linux-kernel@vger.kernel.org
13828 L:      nouveau@lists.freedesktop.org
13829 F:      kernel/trace/trace_mmiotrace.c
13830 F:      include/linux/mmiotrace.h
13831 F:      arch/x86/mm/kmmio.c
13832 F:      arch/x86/mm/mmio-mod.c
13833 F:      arch/x86/mm/testmmiotrace.c
13834
13835 TRIVIAL PATCHES
13836 M:      Jiri Kosina <trivial@kernel.org>
13837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13838 S:      Maintained
13839 K:      ^Subject:.*(?i)trivial
13840
13841 TTY LAYER
13842 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13843 M:      Jiri Slaby <jslaby@suse.com>
13844 S:      Supported
13845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13846 F:      Documentation/serial/
13847 F:      drivers/tty/
13848 F:      drivers/tty/serial/serial_core.c
13849 F:      include/linux/serial_core.h
13850 F:      include/linux/serial.h
13851 F:      include/linux/tty.h
13852 F:      include/uapi/linux/serial_core.h
13853 F:      include/uapi/linux/serial.h
13854 F:      include/uapi/linux/tty.h
13855
13856 TUA9001 MEDIA DRIVER
13857 M:      Antti Palosaari <crope@iki.fi>
13858 L:      linux-media@vger.kernel.org
13859 W:      https://linuxtv.org
13860 W:      http://palosaari.fi/linux/
13861 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13862 T:      git git://linuxtv.org/anttip/media_tree.git
13863 S:      Maintained
13864 F:      drivers/media/tuners/tua9001*
13865
13866 TULIP NETWORK DRIVERS
13867 L:      netdev@vger.kernel.org
13868 L:      linux-parisc@vger.kernel.org
13869 S:      Orphan
13870 F:      drivers/net/ethernet/dec/tulip/
13871
13872 TUN/TAP driver
13873 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13874 W:      http://vtun.sourceforge.net/tun
13875 S:      Maintained
13876 F:      Documentation/networking/tuntap.txt
13877 F:      arch/um/os-Linux/drivers/
13878
13879 TURBOCHANNEL SUBSYSTEM
13880 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13881 M:      Ralf Baechle <ralf@linux-mips.org>
13882 L:      linux-mips@linux-mips.org
13883 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13884 S:      Maintained
13885 F:      drivers/tc/
13886 F:      include/linux/tc.h
13887
13888 TW5864 VIDEO4LINUX DRIVER
13889 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13890 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13891 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13892 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13893 L:      linux-media@vger.kernel.org
13894 S:      Supported
13895 F:      drivers/media/pci/tw5864/
13896
13897 TW68 VIDEO4LINUX DRIVER
13898 M:      Hans Verkuil <hverkuil@xs4all.nl>
13899 L:      linux-media@vger.kernel.org
13900 T:      git git://linuxtv.org/media_tree.git
13901 W:      https://linuxtv.org
13902 S:      Odd Fixes
13903 F:      drivers/media/pci/tw68/
13904
13905 TW686X VIDEO4LINUX DRIVER
13906 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13907 L:      linux-media@vger.kernel.org
13908 T:      git git://linuxtv.org/media_tree.git
13909 W:      http://linuxtv.org
13910 S:      Maintained
13911 F:      drivers/media/pci/tw686x/
13912
13913 UBI FILE SYSTEM (UBIFS)
13914 M:      Richard Weinberger <richard@nod.at>
13915 M:      Artem Bityutskiy <dedekind1@gmail.com>
13916 M:      Adrian Hunter <adrian.hunter@intel.com>
13917 L:      linux-mtd@lists.infradead.org
13918 T:      git git://git.infradead.org/ubifs-2.6.git
13919 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13920 S:      Supported
13921 F:      Documentation/filesystems/ubifs.txt
13922 F:      fs/ubifs/
13923
13924 UCLINUX (M68KNOMMU AND COLDFIRE)
13925 M:      Greg Ungerer <gerg@linux-m68k.org>
13926 W:      http://www.linux-m68k.org/
13927 W:      http://www.uclinux.org/
13928 L:      linux-m68k@lists.linux-m68k.org
13929 L:      uclinux-dev@uclinux.org  (subscribers-only)
13930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13931 S:      Maintained
13932 F:      arch/m68k/coldfire/
13933 F:      arch/m68k/68*/
13934 F:      arch/m68k/*/*_no.*
13935 F:      arch/m68k/include/asm/*_no.*
13936
13937 UDF FILESYSTEM
13938 M:      Jan Kara <jack@suse.com>
13939 S:      Maintained
13940 F:      Documentation/filesystems/udf.txt
13941 F:      fs/udf/
13942
13943 UDRAW TABLET
13944 M:      Bastien Nocera <hadess@hadess.net>
13945 L:      linux-input@vger.kernel.org
13946 S:      Maintained
13947 F:      drivers/hid/hid-udraw-ps3.c
13948
13949 UFS FILESYSTEM
13950 M:      Evgeniy Dushistov <dushistov@mail.ru>
13951 S:      Maintained
13952 F:      Documentation/filesystems/ufs.txt
13953 F:      fs/ufs/
13954
13955 UHID USERSPACE HID IO DRIVER:
13956 M:      David Herrmann <dh.herrmann@googlemail.com>
13957 L:      linux-input@vger.kernel.org
13958 S:      Maintained
13959 F:      drivers/hid/uhid.c
13960 F:      include/uapi/linux/uhid.h
13961
13962 ULPI BUS
13963 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13964 L:      linux-usb@vger.kernel.org
13965 S:      Maintained
13966 F:      drivers/usb/common/ulpi.c
13967 F:      include/linux/ulpi/
13968
13969 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13970 L:      linux-usb@vger.kernel.org
13971 S:      Orphan
13972 F:      drivers/uwb/
13973 F:      include/linux/uwb.h
13974 F:      include/linux/uwb/
13975
13976 UNICORE32 ARCHITECTURE:
13977 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13978 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13979 S:      Maintained
13980 T:      git git://github.com/gxt/linux.git
13981 F:      arch/unicore32/
13982
13983 UNIFDEF
13984 M:      Tony Finch <dot@dotat.at>
13985 W:      http://dotat.at/prog/unifdef
13986 S:      Maintained
13987 F:      scripts/unifdef.c
13988
13989 UNIFORM CDROM DRIVER
13990 M:      Jens Axboe <axboe@kernel.dk>
13991 W:      http://www.kernel.dk
13992 S:      Maintained
13993 F:      Documentation/cdrom/
13994 F:      drivers/cdrom/cdrom.c
13995 F:      include/linux/cdrom.h
13996 F:      include/uapi/linux/cdrom.h
13997
13998 UNISYS S-PAR DRIVERS
13999 M:      David Kershner <david.kershner@unisys.com>
14000 L:      sparmaintainer@unisys.com (Unisys internal)
14001 S:      Supported
14002 F:      drivers/staging/unisys/
14003
14004 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14005 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14006 L:      linux-scsi@vger.kernel.org
14007 S:      Supported
14008 F:      Documentation/scsi/ufs.txt
14009 F:      drivers/scsi/ufs/
14010
14011 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14012 M:      Joao Pinto <jpinto@synopsys.com>
14013 L:      linux-scsi@vger.kernel.org
14014 S:      Supported
14015 F:      drivers/scsi/ufs/*dwc*
14016
14017 UNSORTED BLOCK IMAGES (UBI)
14018 M:      Artem Bityutskiy <dedekind1@gmail.com>
14019 M:      Richard Weinberger <richard@nod.at>
14020 W:      http://www.linux-mtd.infradead.org/
14021 L:      linux-mtd@lists.infradead.org
14022 T:      git git://git.infradead.org/ubifs-2.6.git
14023 S:      Supported
14024 F:      drivers/mtd/ubi/
14025 F:      include/linux/mtd/ubi.h
14026 F:      include/uapi/mtd/ubi-user.h
14027
14028 USB "USBNET" DRIVER FRAMEWORK
14029 M:      Oliver Neukum <oneukum@suse.com>
14030 L:      netdev@vger.kernel.org
14031 W:      http://www.linux-usb.org/usbnet
14032 S:      Maintained
14033 F:      drivers/net/usb/usbnet.c
14034 F:      include/linux/usb/usbnet.h
14035
14036 USB ACM DRIVER
14037 M:      Oliver Neukum <oneukum@suse.com>
14038 L:      linux-usb@vger.kernel.org
14039 S:      Maintained
14040 F:      Documentation/usb/acm.txt
14041 F:      drivers/usb/class/cdc-acm.*
14042
14043 USB AR5523 WIRELESS DRIVER
14044 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14045 L:      linux-wireless@vger.kernel.org
14046 S:      Maintained
14047 F:      drivers/net/wireless/ath/ar5523/
14048
14049 USB ATTACHED SCSI
14050 M:      Oliver Neukum <oneukum@suse.com>
14051 L:      linux-usb@vger.kernel.org
14052 L:      linux-scsi@vger.kernel.org
14053 S:      Maintained
14054 F:      drivers/usb/storage/uas.c
14055
14056 USB CDC ETHERNET DRIVER
14057 M:      Oliver Neukum <oliver@neukum.org>
14058 L:      linux-usb@vger.kernel.org
14059 S:      Maintained
14060 F:      drivers/net/usb/cdc_*.c
14061 F:      include/uapi/linux/usb/cdc.h
14062
14063 USB CHAOSKEY DRIVER
14064 M:      Keith Packard <keithp@keithp.com>
14065 L:      linux-usb@vger.kernel.org
14066 S:      Maintained
14067 F:      drivers/usb/misc/chaoskey.c
14068
14069 USB CYPRESS C67X00 DRIVER
14070 M:      Peter Korsgaard <jacmet@sunsite.dk>
14071 L:      linux-usb@vger.kernel.org
14072 S:      Maintained
14073 F:      drivers/usb/c67x00/
14074
14075 USB DAVICOM DM9601 DRIVER
14076 M:      Peter Korsgaard <jacmet@sunsite.dk>
14077 L:      netdev@vger.kernel.org
14078 W:      http://www.linux-usb.org/usbnet
14079 S:      Maintained
14080 F:      drivers/net/usb/dm9601.c
14081
14082 USB DIAMOND RIO500 DRIVER
14083 M:      Cesar Miquel <miquel@df.uba.ar>
14084 L:      rio500-users@lists.sourceforge.net
14085 W:      http://rio500.sourceforge.net
14086 S:      Maintained
14087 F:      drivers/usb/misc/rio500*
14088
14089 USB EHCI DRIVER
14090 M:      Alan Stern <stern@rowland.harvard.edu>
14091 L:      linux-usb@vger.kernel.org
14092 S:      Maintained
14093 F:      Documentation/usb/ehci.txt
14094 F:      drivers/usb/host/ehci*
14095
14096 USB GADGET/PERIPHERAL SUBSYSTEM
14097 M:      Felipe Balbi <balbi@kernel.org>
14098 L:      linux-usb@vger.kernel.org
14099 W:      http://www.linux-usb.org/gadget
14100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14101 S:      Maintained
14102 F:      drivers/usb/gadget/
14103 F:      include/linux/usb/gadget*
14104
14105 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14106 M:      Jiri Kosina <jikos@kernel.org>
14107 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14108 L:      linux-usb@vger.kernel.org
14109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14110 S:      Maintained
14111 F:      Documentation/hid/hiddev.txt
14112 F:      drivers/hid/usbhid/
14113
14114 USB ISP116X DRIVER
14115 M:      Olav Kongas <ok@artecdesign.ee>
14116 L:      linux-usb@vger.kernel.org
14117 S:      Maintained
14118 F:      drivers/usb/host/isp116x*
14119 F:      include/linux/usb/isp116x.h
14120
14121 USB LAN78XX ETHERNET DRIVER
14122 M:      Woojung Huh <woojung.huh@microchip.com>
14123 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14124 L:      netdev@vger.kernel.org
14125 S:      Maintained
14126 F:      drivers/net/usb/lan78xx.*
14127
14128 USB MASS STORAGE DRIVER
14129 M:      Alan Stern <stern@rowland.harvard.edu>
14130 L:      linux-usb@vger.kernel.org
14131 L:      usb-storage@lists.one-eyed-alien.net
14132 S:      Maintained
14133 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14134 F:      drivers/usb/storage/
14135
14136 USB MIDI DRIVER
14137 M:      Clemens Ladisch <clemens@ladisch.de>
14138 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14139 T:      git git://git.alsa-project.org/alsa-kernel.git
14140 S:      Maintained
14141 F:      sound/usb/midi.*
14142
14143 USB NETWORKING DRIVERS
14144 L:      linux-usb@vger.kernel.org
14145 S:      Odd Fixes
14146 F:      drivers/net/usb/
14147
14148 USB OHCI DRIVER
14149 M:      Alan Stern <stern@rowland.harvard.edu>
14150 L:      linux-usb@vger.kernel.org
14151 S:      Maintained
14152 F:      Documentation/usb/ohci.txt
14153 F:      drivers/usb/host/ohci*
14154
14155 USB OTG FSM (Finite State Machine)
14156 M:      Peter Chen <Peter.Chen@nxp.com>
14157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14158 L:      linux-usb@vger.kernel.org
14159 S:      Maintained
14160 F:      drivers/usb/common/usb-otg-fsm.c
14161
14162 USB OVER IP DRIVER
14163 M:      Valentina Manea <valentina.manea.m@gmail.com>
14164 M:      Shuah Khan <shuahkh@osg.samsung.com>
14165 M:      Shuah Khan <shuah@kernel.org>
14166 L:      linux-usb@vger.kernel.org
14167 S:      Maintained
14168 F:      Documentation/usb/usbip_protocol.txt
14169 F:      drivers/usb/usbip/
14170 F:      tools/usb/usbip/
14171
14172 USB PEGASUS DRIVER
14173 M:      Petko Manolov <petkan@nucleusys.com>
14174 L:      linux-usb@vger.kernel.org
14175 L:      netdev@vger.kernel.org
14176 T:      git git://github.com/petkan/pegasus.git
14177 W:      https://github.com/petkan/pegasus
14178 S:      Maintained
14179 F:      drivers/net/usb/pegasus.*
14180
14181 USB PHY LAYER
14182 M:      Felipe Balbi <balbi@kernel.org>
14183 L:      linux-usb@vger.kernel.org
14184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14185 S:      Maintained
14186 F:      drivers/usb/phy/
14187
14188 USB PRINTER DRIVER (usblp)
14189 M:      Pete Zaitcev <zaitcev@redhat.com>
14190 L:      linux-usb@vger.kernel.org
14191 S:      Supported
14192 F:      drivers/usb/class/usblp.c
14193
14194 USB QMI WWAN NETWORK DRIVER
14195 M:      Bjørn Mork <bjorn@mork.no>
14196 L:      netdev@vger.kernel.org
14197 S:      Maintained
14198 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14199 F:      drivers/net/usb/qmi_wwan.c
14200
14201 USB RTL8150 DRIVER
14202 M:      Petko Manolov <petkan@nucleusys.com>
14203 L:      linux-usb@vger.kernel.org
14204 L:      netdev@vger.kernel.org
14205 T:      git git://github.com/petkan/rtl8150.git
14206 W:      https://github.com/petkan/rtl8150
14207 S:      Maintained
14208 F:      drivers/net/usb/rtl8150.c
14209
14210 USB SERIAL SUBSYSTEM
14211 M:      Johan Hovold <johan@kernel.org>
14212 L:      linux-usb@vger.kernel.org
14213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14214 S:      Maintained
14215 F:      Documentation/usb/usb-serial.txt
14216 F:      drivers/usb/serial/
14217 F:      include/linux/usb/serial.h
14218
14219 USB SMSC75XX ETHERNET DRIVER
14220 M:      Steve Glendinning <steve.glendinning@shawell.net>
14221 L:      netdev@vger.kernel.org
14222 S:      Maintained
14223 F:      drivers/net/usb/smsc75xx.*
14224
14225 USB SMSC95XX ETHERNET DRIVER
14226 M:      Steve Glendinning <steve.glendinning@shawell.net>
14227 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14228 L:      netdev@vger.kernel.org
14229 S:      Maintained
14230 F:      drivers/net/usb/smsc95xx.*
14231
14232 USB SUBSYSTEM
14233 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14234 L:      linux-usb@vger.kernel.org
14235 W:      http://www.linux-usb.org
14236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14237 S:      Supported
14238 F:      Documentation/devicetree/bindings/usb/
14239 F:      Documentation/usb/
14240 F:      drivers/usb/
14241 F:      include/linux/usb.h
14242 F:      include/linux/usb/
14243
14244 USB TYPEC SUBSYSTEM
14245 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14246 L:      linux-usb@vger.kernel.org
14247 S:      Maintained
14248 F:      Documentation/ABI/testing/sysfs-class-typec
14249 F:      Documentation/usb/typec.rst
14250 F:      drivers/usb/typec/
14251 F:      include/linux/usb/typec.h
14252
14253 USB UHCI DRIVER
14254 M:      Alan Stern <stern@rowland.harvard.edu>
14255 L:      linux-usb@vger.kernel.org
14256 S:      Maintained
14257 F:      drivers/usb/host/uhci*
14258
14259 USB VIDEO CLASS
14260 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14261 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14262 L:      linux-media@vger.kernel.org
14263 T:      git git://linuxtv.org/media_tree.git
14264 W:      http://www.ideasonboard.org/uvc/
14265 S:      Maintained
14266 F:      drivers/media/usb/uvc/
14267 F:      include/uapi/linux/uvcvideo.h
14268
14269 USB VISION DRIVER
14270 M:      Hans Verkuil <hverkuil@xs4all.nl>
14271 L:      linux-media@vger.kernel.org
14272 T:      git git://linuxtv.org/media_tree.git
14273 W:      https://linuxtv.org
14274 S:      Odd Fixes
14275 F:      drivers/media/usb/usbvision/
14276
14277 USB WEBCAM GADGET
14278 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14279 L:      linux-usb@vger.kernel.org
14280 S:      Maintained
14281 F:      drivers/usb/gadget/function/*uvc*
14282 F:      drivers/usb/gadget/legacy/webcam.c
14283
14284 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14285 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14286 L:      linux-wireless@vger.kernel.org
14287 S:      Maintained
14288 F:      drivers/net/wireless/rndis_wlan.c
14289
14290 USB XHCI DRIVER
14291 M:      Mathias Nyman <mathias.nyman@intel.com>
14292 L:      linux-usb@vger.kernel.org
14293 S:      Supported
14294 F:      drivers/usb/host/xhci*
14295 F:      drivers/usb/host/pci-quirks*
14296
14297 USB ZD1201 DRIVER
14298 L:      linux-wireless@vger.kernel.org
14299 W:      http://linux-lc100020.sourceforge.net
14300 S:      Orphan
14301 F:      drivers/net/wireless/zydas/zd1201.*
14302
14303 USB ZR364XX DRIVER
14304 M:      Antoine Jacquet <royale@zerezo.com>
14305 L:      linux-usb@vger.kernel.org
14306 L:      linux-media@vger.kernel.org
14307 T:      git git://linuxtv.org/media_tree.git
14308 W:      http://royale.zerezo.com/zr364xx/
14309 S:      Maintained
14310 F:      Documentation/media/v4l-drivers/zr364xx*
14311 F:      drivers/media/usb/zr364xx/
14312
14313 USER-MODE LINUX (UML)
14314 M:      Jeff Dike <jdike@addtoit.com>
14315 M:      Richard Weinberger <richard@nod.at>
14316 L:      user-mode-linux-devel@lists.sourceforge.net
14317 L:      user-mode-linux-user@lists.sourceforge.net
14318 W:      http://user-mode-linux.sourceforge.net
14319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14320 S:      Maintained
14321 F:      Documentation/virtual/uml/
14322 F:      arch/um/
14323 F:      arch/x86/um/
14324 F:      fs/hostfs/
14325 F:      fs/hppfs/
14326
14327 USERSPACE I/O (UIO)
14328 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14329 S:      Maintained
14330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14331 F:      Documentation/driver-api/uio-howto.rst
14332 F:      drivers/uio/
14333 F:      include/linux/uio*.h
14334
14335 UTIL-LINUX PACKAGE
14336 M:      Karel Zak <kzak@redhat.com>
14337 L:      util-linux@vger.kernel.org
14338 W:      http://en.wikipedia.org/wiki/Util-linux
14339 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14340 S:      Maintained
14341
14342 UUID HELPERS
14343 M:      Christoph Hellwig <hch@lst.de>
14344 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14345 L:      linux-kernel@vger.kernel.org
14346 T:      git git://git.infradead.org/users/hch/uuid.git
14347 F:      lib/uuid.c
14348 F:      lib/test_uuid.c
14349 F:      include/linux/uuid.h
14350 F:      include/uapi/linux/uuid.h
14351 S:      Maintained
14352
14353 UVESAFB DRIVER
14354 M:      Michal Januszewski <spock@gentoo.org>
14355 L:      linux-fbdev@vger.kernel.org
14356 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14357 S:      Maintained
14358 F:      Documentation/fb/uvesafb.txt
14359 F:      drivers/video/fbdev/uvesafb.*
14360
14361 VF610 NAND DRIVER
14362 M:      Stefan Agner <stefan@agner.ch>
14363 L:      linux-mtd@lists.infradead.org
14364 S:      Supported
14365 F:      drivers/mtd/nand/vf610_nfc.c
14366
14367 VFAT/FAT/MSDOS FILESYSTEM
14368 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14369 S:      Maintained
14370 F:      Documentation/filesystems/vfat.txt
14371 F:      fs/fat/
14372
14373 VFIO DRIVER
14374 M:      Alex Williamson <alex.williamson@redhat.com>
14375 L:      kvm@vger.kernel.org
14376 T:      git git://github.com/awilliam/linux-vfio.git
14377 S:      Maintained
14378 F:      Documentation/vfio.txt
14379 F:      drivers/vfio/
14380 F:      include/linux/vfio.h
14381 F:      include/uapi/linux/vfio.h
14382
14383 VFIO MEDIATED DEVICE DRIVERS
14384 M:      Kirti Wankhede <kwankhede@nvidia.com>
14385 L:      kvm@vger.kernel.org
14386 S:      Maintained
14387 F:      Documentation/vfio-mediated-device.txt
14388 F:      drivers/vfio/mdev/
14389 F:      include/linux/mdev.h
14390 F:      samples/vfio-mdev/
14391
14392 VFIO PLATFORM DRIVER
14393 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14394 L:      kvm@vger.kernel.org
14395 S:      Maintained
14396 F:      drivers/vfio/platform/
14397
14398 VGA_SWITCHEROO
14399 R:      Lukas Wunner <lukas@wunner.de>
14400 S:      Maintained
14401 F:      Documentation/gpu/vga-switcheroo.rst
14402 F:      drivers/gpu/vga/vga_switcheroo.c
14403 F:      include/linux/vga_switcheroo.h
14404 T:      git git://anongit.freedesktop.org/drm/drm-misc
14405
14406 VIA RHINE NETWORK DRIVER
14407 S:      Orphan
14408 F:      drivers/net/ethernet/via/via-rhine.c
14409
14410 VIA SD/MMC CARD CONTROLLER DRIVER
14411 M:      Bruce Chang <brucechang@via.com.tw>
14412 M:      Harald Welte <HaraldWelte@viatech.com>
14413 S:      Maintained
14414 F:      drivers/mmc/host/via-sdmmc.c
14415
14416 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14417 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14418 L:      linux-fbdev@vger.kernel.org
14419 S:      Maintained
14420 F:      include/linux/via-core.h
14421 F:      include/linux/via-gpio.h
14422 F:      include/linux/via_i2c.h
14423 F:      drivers/video/fbdev/via/
14424
14425 VIA VELOCITY NETWORK DRIVER
14426 M:      Francois Romieu <romieu@fr.zoreil.com>
14427 L:      netdev@vger.kernel.org
14428 S:      Maintained
14429 F:      drivers/net/ethernet/via/via-velocity.*
14430
14431 VIDEO MULTIPLEXER DRIVER
14432 M:      Philipp Zabel <p.zabel@pengutronix.de>
14433 L:      linux-media@vger.kernel.org
14434 S:      Maintained
14435 F:      drivers/media/platform/video-mux.c
14436
14437 VIDEOBUF2 FRAMEWORK
14438 M:      Pawel Osciak <pawel@osciak.com>
14439 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14440 M:      Kyungmin Park <kyungmin.park@samsung.com>
14441 L:      linux-media@vger.kernel.org
14442 S:      Maintained
14443 F:      drivers/media/v4l2-core/videobuf2-*
14444 F:      include/media/videobuf2-*
14445
14446 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14447 M:      Helen Koike <helen.koike@collabora.com>
14448 L:      linux-media@vger.kernel.org
14449 T:      git git://linuxtv.org/media_tree.git
14450 W:      https://linuxtv.org
14451 S:      Maintained
14452 F:      drivers/media/platform/vimc/*
14453
14454 VIRT LIB
14455 M:      Alex Williamson <alex.williamson@redhat.com>
14456 M:      Paolo Bonzini <pbonzini@redhat.com>
14457 L:      kvm@vger.kernel.org
14458 S:      Supported
14459 F:      virt/lib/
14460
14461 VIRTIO AND VHOST VSOCK DRIVER
14462 M:      Stefan Hajnoczi <stefanha@redhat.com>
14463 L:      kvm@vger.kernel.org
14464 L:      virtualization@lists.linux-foundation.org
14465 L:      netdev@vger.kernel.org
14466 S:      Maintained
14467 F:      include/linux/virtio_vsock.h
14468 F:      include/uapi/linux/virtio_vsock.h
14469 F:      include/uapi/linux/vsockmon.h
14470 F:      include/uapi/linux/vm_sockets_diag.h
14471 F:      net/vmw_vsock/diag.c
14472 F:      net/vmw_vsock/af_vsock_tap.c
14473 F:      net/vmw_vsock/virtio_transport_common.c
14474 F:      net/vmw_vsock/virtio_transport.c
14475 F:      drivers/net/vsockmon.c
14476 F:      drivers/vhost/vsock.c
14477 F:      drivers/vhost/vsock.h
14478 F:      tools/testing/vsock/
14479
14480 VIRTIO CONSOLE DRIVER
14481 M:      Amit Shah <amit@kernel.org>
14482 L:      virtualization@lists.linux-foundation.org
14483 S:      Maintained
14484 F:      drivers/char/virtio_console.c
14485 F:      include/linux/virtio_console.h
14486 F:      include/uapi/linux/virtio_console.h
14487
14488 VIRTIO CORE, NET AND BLOCK DRIVERS
14489 M:      "Michael S. Tsirkin" <mst@redhat.com>
14490 M:      Jason Wang <jasowang@redhat.com>
14491 L:      virtualization@lists.linux-foundation.org
14492 S:      Maintained
14493 F:      Documentation/devicetree/bindings/virtio/
14494 F:      drivers/virtio/
14495 F:      tools/virtio/
14496 F:      drivers/net/virtio_net.c
14497 F:      drivers/block/virtio_blk.c
14498 F:      include/linux/virtio*.h
14499 F:      include/uapi/linux/virtio_*.h
14500 F:      drivers/crypto/virtio/
14501 F:      mm/balloon_compaction.c
14502
14503 VIRTIO CRYPTO DRIVER
14504 M:      Gonglei <arei.gonglei@huawei.com>
14505 L:      virtualization@lists.linux-foundation.org
14506 L:      linux-crypto@vger.kernel.org
14507 S:      Maintained
14508 F:      drivers/crypto/virtio/
14509 F:      include/uapi/linux/virtio_crypto.h
14510
14511 VIRTIO DRIVERS FOR S390
14512 M:      Cornelia Huck <cohuck@redhat.com>
14513 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14514 L:      linux-s390@vger.kernel.org
14515 L:      virtualization@lists.linux-foundation.org
14516 L:      kvm@vger.kernel.org
14517 S:      Supported
14518 F:      drivers/s390/virtio/
14519 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14520
14521 VIRTIO GPU DRIVER
14522 M:      David Airlie <airlied@linux.ie>
14523 M:      Gerd Hoffmann <kraxel@redhat.com>
14524 L:      dri-devel@lists.freedesktop.org
14525 L:      virtualization@lists.linux-foundation.org
14526 T:      git git://anongit.freedesktop.org/drm/drm-misc
14527 S:      Maintained
14528 F:      drivers/gpu/drm/virtio/
14529 F:      include/uapi/linux/virtio_gpu.h
14530
14531 VIRTIO HOST (VHOST)
14532 M:      "Michael S. Tsirkin" <mst@redhat.com>
14533 M:      Jason Wang <jasowang@redhat.com>
14534 L:      kvm@vger.kernel.org
14535 L:      virtualization@lists.linux-foundation.org
14536 L:      netdev@vger.kernel.org
14537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14538 S:      Maintained
14539 F:      drivers/vhost/
14540 F:      include/uapi/linux/vhost.h
14541
14542 VIRTIO INPUT DRIVER
14543 M:      Gerd Hoffmann <kraxel@redhat.com>
14544 S:      Maintained
14545 F:      drivers/virtio/virtio_input.c
14546 F:      include/uapi/linux/virtio_input.h
14547
14548 VIRTUAL SERIO DEVICE DRIVER
14549 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14550 S:      Maintained
14551 F:      drivers/input/serio/userio.c
14552 F:      include/uapi/linux/userio.h
14553
14554 VIVID VIRTUAL VIDEO DRIVER
14555 M:      Hans Verkuil <hverkuil@xs4all.nl>
14556 L:      linux-media@vger.kernel.org
14557 T:      git git://linuxtv.org/media_tree.git
14558 W:      https://linuxtv.org
14559 S:      Maintained
14560 F:      drivers/media/platform/vivid/*
14561
14562 VLYNQ BUS
14563 M:      Florian Fainelli <f.fainelli@gmail.com>
14564 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14565 S:      Maintained
14566 F:      drivers/vlynq/vlynq.c
14567 F:      include/linux/vlynq.h
14568
14569 VME SUBSYSTEM
14570 M:      Martyn Welch <martyn@welchs.me.uk>
14571 M:      Manohar Vanga <manohar.vanga@gmail.com>
14572 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14573 L:      devel@driverdev.osuosl.org
14574 S:      Maintained
14575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14576 F:      Documentation/driver-api/vme.rst
14577 F:      drivers/staging/vme/
14578 F:      drivers/vme/
14579 F:      include/linux/vme*
14580
14581 VMWARE BALLOON DRIVER
14582 M:      Xavier Deguillard <xdeguillard@vmware.com>
14583 M:      Philip Moltmann <moltmann@vmware.com>
14584 M:      "VMware, Inc." <pv-drivers@vmware.com>
14585 L:      linux-kernel@vger.kernel.org
14586 S:      Maintained
14587 F:      drivers/misc/vmw_balloon.c
14588
14589 VMWARE HYPERVISOR INTERFACE
14590 M:      Alok Kataria <akataria@vmware.com>
14591 L:      virtualization@lists.linux-foundation.org
14592 S:      Supported
14593 F:      arch/x86/kernel/cpu/vmware.c
14594
14595 VMWARE PVRDMA DRIVER
14596 M:      Adit Ranadive <aditr@vmware.com>
14597 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14598 L:      linux-rdma@vger.kernel.org
14599 S:      Maintained
14600 F:      drivers/infiniband/hw/vmw_pvrdma/
14601
14602 VMware PVSCSI driver
14603 M:      Jim Gill <jgill@vmware.com>
14604 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14605 L:      linux-scsi@vger.kernel.org
14606 S:      Maintained
14607 F:      drivers/scsi/vmw_pvscsi.c
14608 F:      drivers/scsi/vmw_pvscsi.h
14609
14610 VMWARE VMMOUSE SUBDRIVER
14611 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14612 M:      "VMware, Inc." <pv-drivers@vmware.com>
14613 L:      linux-input@vger.kernel.org
14614 S:      Maintained
14615 F:      drivers/input/mouse/vmmouse.c
14616 F:      drivers/input/mouse/vmmouse.h
14617
14618 VMWARE VMXNET3 ETHERNET DRIVER
14619 M:      Shrikrishna Khare <skhare@vmware.com>
14620 M:      "VMware, Inc." <pv-drivers@vmware.com>
14621 L:      netdev@vger.kernel.org
14622 S:      Maintained
14623 F:      drivers/net/vmxnet3/
14624
14625 VOCORE VOCORE2 BOARD
14626 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14627 L:      linux-mips@linux-mips.org
14628 S:      Maintained
14629 F:      arch/mips/boot/dts/ralink/vocore2.dts
14630
14631 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14632 M:      Liam Girdwood <lgirdwood@gmail.com>
14633 M:      Mark Brown <broonie@kernel.org>
14634 L:      linux-kernel@vger.kernel.org
14635 W:      http://www.slimlogic.co.uk/?p=48
14636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14637 S:      Supported
14638 F:      Documentation/devicetree/bindings/regulator/
14639 F:      drivers/regulator/
14640 F:      include/dt-bindings/regulator/
14641 F:      include/linux/regulator/
14642
14643 VRF
14644 M:      David Ahern <dsa@cumulusnetworks.com>
14645 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14646 L:      netdev@vger.kernel.org
14647 S:      Maintained
14648 F:      drivers/net/vrf.c
14649 F:      Documentation/networking/vrf.txt
14650
14651 VT1211 HARDWARE MONITOR DRIVER
14652 M:      Juerg Haefliger <juergh@gmail.com>
14653 L:      linux-hwmon@vger.kernel.org
14654 S:      Maintained
14655 F:      Documentation/hwmon/vt1211
14656 F:      drivers/hwmon/vt1211.c
14657
14658 VT8231 HARDWARE MONITOR DRIVER
14659 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14660 L:      linux-hwmon@vger.kernel.org
14661 S:      Maintained
14662 F:      drivers/hwmon/vt8231.c
14663
14664 VUB300 USB to SDIO/SD/MMC bridge chip
14665 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14666 L:      linux-mmc@vger.kernel.org
14667 L:      linux-usb@vger.kernel.org
14668 S:      Supported
14669 F:      drivers/mmc/host/vub300.c
14670
14671 W1 DALLAS'S 1-WIRE BUS
14672 M:      Evgeniy Polyakov <zbr@ioremap.net>
14673 S:      Maintained
14674 F:      Documentation/w1/
14675 F:      drivers/w1/
14676 F:      include/linux/w1.h
14677
14678 W83791D HARDWARE MONITORING DRIVER
14679 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14680 L:      linux-hwmon@vger.kernel.org
14681 S:      Maintained
14682 F:      Documentation/hwmon/w83791d
14683 F:      drivers/hwmon/w83791d.c
14684
14685 W83793 HARDWARE MONITORING DRIVER
14686 M:      Rudolf Marek <r.marek@assembler.cz>
14687 L:      linux-hwmon@vger.kernel.org
14688 S:      Maintained
14689 F:      Documentation/hwmon/w83793
14690 F:      drivers/hwmon/w83793.c
14691
14692 W83795 HARDWARE MONITORING DRIVER
14693 M:      Jean Delvare <jdelvare@suse.com>
14694 L:      linux-hwmon@vger.kernel.org
14695 S:      Maintained
14696 F:      drivers/hwmon/w83795.c
14697
14698 W83L51xD SD/MMC CARD INTERFACE DRIVER
14699 M:      Pierre Ossman <pierre@ossman.eu>
14700 S:      Maintained
14701 F:      drivers/mmc/host/wbsd.*
14702
14703 WACOM PROTOCOL 4 SERIAL TABLETS
14704 M:      Julian Squires <julian@cipht.net>
14705 M:      Hans de Goede <hdegoede@redhat.com>
14706 L:      linux-input@vger.kernel.org
14707 S:      Maintained
14708 F:      drivers/input/tablet/wacom_serial4.c
14709
14710 WATCHDOG DEVICE DRIVERS
14711 M:      Wim Van Sebroeck <wim@iguana.be>
14712 R:      Guenter Roeck <linux@roeck-us.net>
14713 L:      linux-watchdog@vger.kernel.org
14714 W:      http://www.linux-watchdog.org/
14715 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14716 S:      Maintained
14717 F:      Documentation/devicetree/bindings/watchdog/
14718 F:      Documentation/watchdog/
14719 F:      drivers/watchdog/
14720 F:      include/linux/watchdog.h
14721 F:      include/uapi/linux/watchdog.h
14722
14723 WHISKEYCOVE PMIC GPIO DRIVER
14724 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14725 L:      linux-gpio@vger.kernel.org
14726 S:      Maintained
14727 F:      drivers/gpio/gpio-wcove.c
14728
14729 WIIMOTE HID DRIVER
14730 M:      David Herrmann <dh.herrmann@googlemail.com>
14731 L:      linux-input@vger.kernel.org
14732 S:      Maintained
14733 F:      drivers/hid/hid-wiimote*
14734
14735 WILOCITY WIL6210 WIRELESS DRIVER
14736 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14737 L:      linux-wireless@vger.kernel.org
14738 L:      wil6210@qca.qualcomm.com
14739 S:      Supported
14740 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14741 F:      drivers/net/wireless/ath/wil6210/
14742
14743 WIMAX STACK
14744 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14745 M:      linux-wimax@intel.com
14746 L:      wimax@linuxwimax.org (subscribers-only)
14747 S:      Supported
14748 W:      http://linuxwimax.org
14749 F:      Documentation/wimax/README.wimax
14750 F:      include/linux/wimax/debug.h
14751 F:      include/net/wimax.h
14752 F:      include/uapi/linux/wimax.h
14753 F:      net/wimax/
14754
14755 WINBOND CIR DRIVER
14756 M:      David Härdeman <david@hardeman.nu>
14757 S:      Maintained
14758 F:      drivers/media/rc/winbond-cir.c
14759
14760 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14761 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14762 L:      linux-watchdog@vger.kernel.org
14763 S:      Maintained
14764 F:      drivers/watchdog/ebc-c384_wdt.c
14765
14766 WINSYSTEMS WS16C48 GPIO DRIVER
14767 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14768 L:      linux-gpio@vger.kernel.org
14769 S:      Maintained
14770 F:      drivers/gpio/gpio-ws16c48.c
14771
14772 WISTRON LAPTOP BUTTON DRIVER
14773 M:      Miloslav Trmac <mitr@volny.cz>
14774 S:      Maintained
14775 F:      drivers/input/misc/wistron_btns.c
14776
14777 WL3501 WIRELESS PCMCIA CARD DRIVER
14778 L:      linux-wireless@vger.kernel.org
14779 S:      Odd fixes
14780 F:      drivers/net/wireless/wl3501*
14781
14782 WOLFSON MICROELECTRONICS DRIVERS
14783 L:      patches@opensource.cirrus.com
14784 T:      git https://github.com/CirrusLogic/linux-drivers.git
14785 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14786 S:      Supported
14787 F:      Documentation/hwmon/wm83??
14788 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14789 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14790 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14791 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14792 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14793 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14794 F:      drivers/clk/clk-wm83*.c
14795 F:      drivers/extcon/extcon-arizona.c
14796 F:      drivers/leds/leds-wm83*.c
14797 F:      drivers/gpio/gpio-*wm*.c
14798 F:      drivers/gpio/gpio-arizona.c
14799 F:      drivers/hwmon/wm83??-hwmon.c
14800 F:      drivers/input/misc/wm831x-on.c
14801 F:      drivers/input/touchscreen/wm831x-ts.c
14802 F:      drivers/input/touchscreen/wm97*.c
14803 F:      drivers/mfd/arizona*
14804 F:      drivers/mfd/wm*.c
14805 F:      drivers/mfd/cs47l24*
14806 F:      drivers/power/supply/wm83*.c
14807 F:      drivers/rtc/rtc-wm83*.c
14808 F:      drivers/regulator/wm8*.c
14809 F:      drivers/regulator/arizona*
14810 F:      drivers/video/backlight/wm83*_bl.c
14811 F:      drivers/watchdog/wm83*_wdt.c
14812 F:      include/linux/mfd/arizona/
14813 F:      include/linux/mfd/wm831x/
14814 F:      include/linux/mfd/wm8350/
14815 F:      include/linux/mfd/wm8400*
14816 F:      include/linux/regulator/arizona*
14817 F:      include/linux/wm97xx.h
14818 F:      include/sound/wm????.h
14819 F:      sound/soc/codecs/arizona.?
14820 F:      sound/soc/codecs/wm*
14821 F:      sound/soc/codecs/cs47l24*
14822
14823 WORKQUEUE
14824 M:      Tejun Heo <tj@kernel.org>
14825 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14827 S:      Maintained
14828 F:      include/linux/workqueue.h
14829 F:      kernel/workqueue.c
14830 F:      Documentation/core-api/workqueue.rst
14831
14832 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14833 M:      Chen-Yu Tsai <wens@csie.org>
14834 L:      linux-kernel@vger.kernel.org
14835 S:      Maintained
14836 N:      axp[128]
14837
14838 X.25 NETWORK LAYER
14839 M:      Andrew Hendry <andrew.hendry@gmail.com>
14840 L:      linux-x25@vger.kernel.org
14841 S:      Odd Fixes
14842 F:      Documentation/networking/x25*
14843 F:      include/net/x25*
14844 F:      net/x25/
14845
14846 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14847 M:      Thomas Gleixner <tglx@linutronix.de>
14848 M:      Ingo Molnar <mingo@redhat.com>
14849 M:      "H. Peter Anvin" <hpa@zytor.com>
14850 M:      x86@kernel.org
14851 L:      linux-kernel@vger.kernel.org
14852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14853 S:      Maintained
14854 F:      Documentation/x86/
14855 F:      arch/x86/
14856
14857 X86 MCE INFRASTRUCTURE
14858 M:      Tony Luck <tony.luck@intel.com>
14859 M:      Borislav Petkov <bp@alien8.de>
14860 L:      linux-edac@vger.kernel.org
14861 S:      Maintained
14862 F:      arch/x86/kernel/cpu/mcheck/*
14863
14864 X86 MICROCODE UPDATE SUPPORT
14865 M:      Borislav Petkov <bp@alien8.de>
14866 S:      Maintained
14867 F:      arch/x86/kernel/cpu/microcode/*
14868
14869 X86 PLATFORM DRIVERS
14870 M:      Darren Hart <dvhart@infradead.org>
14871 M:      Andy Shevchenko <andy@infradead.org>
14872 L:      platform-driver-x86@vger.kernel.org
14873 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14874 S:      Maintained
14875 F:      drivers/platform/x86/
14876 F:      drivers/platform/olpc/
14877
14878 X86 VDSO
14879 M:      Andy Lutomirski <luto@amacapital.net>
14880 L:      linux-kernel@vger.kernel.org
14881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14882 S:      Maintained
14883 F:      arch/x86/entry/vdso/
14884
14885 XC2028/3028 TUNER DRIVER
14886 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14887 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14888 L:      linux-media@vger.kernel.org
14889 W:      https://linuxtv.org
14890 T:      git git://linuxtv.org/media_tree.git
14891 S:      Maintained
14892 F:      drivers/media/tuners/tuner-xc2028.*
14893
14894 XEN BLOCK SUBSYSTEM
14895 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14896 M:      Roger Pau Monné <roger.pau@citrix.com>
14897 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14898 S:      Supported
14899 F:      drivers/block/xen-blkback/*
14900 F:      drivers/block/xen*
14901
14902 XEN HYPERVISOR ARM
14903 M:      Stefano Stabellini <sstabellini@kernel.org>
14904 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14905 S:      Maintained
14906 F:      arch/arm/xen/
14907 F:      arch/arm/include/asm/xen/
14908
14909 XEN HYPERVISOR ARM64
14910 M:      Stefano Stabellini <sstabellini@kernel.org>
14911 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14912 S:      Maintained
14913 F:      arch/arm64/xen/
14914 F:      arch/arm64/include/asm/xen/
14915
14916 XEN HYPERVISOR INTERFACE
14917 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14918 M:      Juergen Gross <jgross@suse.com>
14919 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14921 S:      Supported
14922 F:      arch/x86/xen/
14923 F:      drivers/*/xen-*front.c
14924 F:      drivers/xen/
14925 F:      arch/x86/include/asm/xen/
14926 F:      arch/x86/include/asm/pvclock-abi.h
14927 F:      include/xen/
14928 F:      include/uapi/xen/
14929 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14930 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14931
14932 XEN NETWORK BACKEND DRIVER
14933 M:      Wei Liu <wei.liu2@citrix.com>
14934 M:      Paul Durrant <paul.durrant@citrix.com>
14935 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14936 L:      netdev@vger.kernel.org
14937 S:      Supported
14938 F:      drivers/net/xen-netback/*
14939
14940 XEN PCI SUBSYSTEM
14941 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14942 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14943 S:      Supported
14944 F:      arch/x86/pci/*xen*
14945 F:      drivers/pci/*xen*
14946
14947 XEN PVSCSI DRIVERS
14948 M:      Juergen Gross <jgross@suse.com>
14949 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14950 L:      linux-scsi@vger.kernel.org
14951 S:      Supported
14952 F:      drivers/scsi/xen-scsifront.c
14953 F:      drivers/xen/xen-scsiback.c
14954 F:      include/xen/interface/io/vscsiif.h
14955
14956 XEN SWIOTLB SUBSYSTEM
14957 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14958 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14959 S:      Supported
14960 F:      arch/x86/xen/*swiotlb*
14961 F:      drivers/xen/*swiotlb*
14962
14963 XFS FILESYSTEM
14964 M:      Darrick J. Wong <darrick.wong@oracle.com>
14965 M:      linux-xfs@vger.kernel.org
14966 L:      linux-xfs@vger.kernel.org
14967 W:      http://xfs.org/
14968 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14969 S:      Supported
14970 F:      Documentation/filesystems/xfs.txt
14971 F:      fs/xfs/
14972
14973 XILINX AXI ETHERNET DRIVER
14974 M:      Anirudha Sarangi <anirudh@xilinx.com>
14975 M:      John Linn <John.Linn@xilinx.com>
14976 S:      Maintained
14977 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14978
14979 XILINX UARTLITE SERIAL DRIVER
14980 M:      Peter Korsgaard <jacmet@sunsite.dk>
14981 L:      linux-serial@vger.kernel.org
14982 S:      Maintained
14983 F:      drivers/tty/serial/uartlite.c
14984
14985 XILINX VIDEO IP CORES
14986 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14987 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14988 L:      linux-media@vger.kernel.org
14989 T:      git git://linuxtv.org/media_tree.git
14990 S:      Supported
14991 F:      Documentation/devicetree/bindings/media/xilinx/
14992 F:      drivers/media/platform/xilinx/
14993 F:      include/uapi/linux/xilinx-v4l2-controls.h
14994
14995 XILLYBUS DRIVER
14996 M:      Eli Billauer <eli.billauer@gmail.com>
14997 L:      linux-kernel@vger.kernel.org
14998 S:      Supported
14999 F:      drivers/char/xillybus/
15000
15001 XRA1403 GPIO EXPANDER
15002 M:      Nandor Han <nandor.han@ge.com>
15003 M:      Semi Malinen <semi.malinen@ge.com>
15004 L:      linux-gpio@vger.kernel.org
15005 S:      Maintained
15006 F:      drivers/gpio/gpio-xra1403.c
15007 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15008
15009 XTENSA XTFPGA PLATFORM SUPPORT
15010 M:      Max Filippov <jcmvbkbc@gmail.com>
15011 L:      linux-xtensa@linux-xtensa.org
15012 S:      Maintained
15013 F:      drivers/spi/spi-xtensa-xtfpga.c
15014 F:      sound/soc/xtensa/xtfpga-i2s.c
15015
15016 YAM DRIVER FOR AX.25
15017 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15018 L:      linux-hams@vger.kernel.org
15019 S:      Maintained
15020 F:      drivers/net/hamradio/yam*
15021 F:      include/linux/yam.h
15022
15023 YAMA SECURITY MODULE
15024 M:      Kees Cook <keescook@chromium.org>
15025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15026 S:      Supported
15027 F:      security/yama/
15028 F:      Documentation/admin-guide/LSM/Yama.rst
15029
15030 YEALINK PHONE DRIVER
15031 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15032 L:      usbb2k-api-dev@nongnu.org
15033 S:      Maintained
15034 F:      Documentation/input/yealink.rst
15035 F:      drivers/input/misc/yealink.*
15036
15037 Z8530 DRIVER FOR AX.25
15038 M:      Joerg Reuter <jreuter@yaina.de>
15039 W:      http://yaina.de/jreuter/
15040 W:      http://www.qsl.net/dl1bke/
15041 L:      linux-hams@vger.kernel.org
15042 S:      Maintained
15043 F:      Documentation/networking/z8530drv.txt
15044 F:      drivers/net/hamradio/*scc.c
15045 F:      drivers/net/hamradio/z8530.h
15046
15047 ZBUD COMPRESSED PAGE ALLOCATOR
15048 M:      Seth Jennings <sjenning@redhat.com>
15049 M:      Dan Streetman <ddstreet@ieee.org>
15050 L:      linux-mm@kvack.org
15051 S:      Maintained
15052 F:      mm/zbud.c
15053 F:      include/linux/zbud.h
15054
15055 ZD1211RW WIRELESS DRIVER
15056 M:      Daniel Drake <dsd@gentoo.org>
15057 M:      Ulrich Kunitz <kune@deine-taler.de>
15058 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15059 L:      linux-wireless@vger.kernel.org
15060 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15061 S:      Maintained
15062 F:      drivers/net/wireless/zydas/zd1211rw/
15063
15064 ZD1301 MEDIA DRIVER
15065 M:      Antti Palosaari <crope@iki.fi>
15066 L:      linux-media@vger.kernel.org
15067 W:      https://linuxtv.org/
15068 W:      http://palosaari.fi/linux/
15069 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15070 S:      Maintained
15071 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15072
15073 ZD1301_DEMOD MEDIA DRIVER
15074 M:      Antti Palosaari <crope@iki.fi>
15075 L:      linux-media@vger.kernel.org
15076 W:      https://linuxtv.org/
15077 W:      http://palosaari.fi/linux/
15078 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15079 S:      Maintained
15080 F:      drivers/media/dvb-frontends/zd1301_demod*
15081
15082 ZPOOL COMPRESSED PAGE STORAGE API
15083 M:      Dan Streetman <ddstreet@ieee.org>
15084 L:      linux-mm@kvack.org
15085 S:      Maintained
15086 F:      mm/zpool.c
15087 F:      include/linux/zpool.h
15088
15089 ZR36067 VIDEO FOR LINUX DRIVER
15090 L:      mjpeg-users@lists.sourceforge.net
15091 L:      linux-media@vger.kernel.org
15092 W:      http://mjpeg.sourceforge.net/driver-zoran/
15093 T:      hg https://linuxtv.org/hg/v4l-dvb
15094 S:      Odd Fixes
15095 F:      drivers/media/pci/zoran/
15096
15097 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15098 M:      Minchan Kim <minchan@kernel.org>
15099 M:      Nitin Gupta <ngupta@vflare.org>
15100 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15101 L:      linux-kernel@vger.kernel.org
15102 S:      Maintained
15103 F:      drivers/block/zram/
15104 F:      Documentation/blockdev/zram.txt
15105
15106 ZS DECSTATION Z85C30 SERIAL DRIVER
15107 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15108 S:      Maintained
15109 F:      drivers/tty/serial/zs.*
15110
15111 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15112 M:      Minchan Kim <minchan@kernel.org>
15113 M:      Nitin Gupta <ngupta@vflare.org>
15114 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15115 L:      linux-mm@kvack.org
15116 S:      Maintained
15117 F:      mm/zsmalloc.c
15118 F:      include/linux/zsmalloc.h
15119 F:      Documentation/vm/zsmalloc.txt
15120
15121 ZSWAP COMPRESSED SWAP CACHING
15122 M:      Seth Jennings <sjenning@redhat.com>
15123 M:      Dan Streetman <ddstreet@ieee.org>
15124 L:      linux-mm@kvack.org
15125 S:      Maintained
15126 F:      mm/zswap.c
15127
15128 THE REST
15129 M:      Linus Torvalds <torvalds@linux-foundation.org>
15130 L:      linux-kernel@vger.kernel.org
15131 Q:      http://patchwork.kernel.org/project/LKML/list/
15132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15133 S:      Buried alive in reporters
15134 F:      *
15135 F:      */