MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <alex.aring@gmail.com>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/linux/fwnode.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI APEI
 315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 316 M:      Len Brown <lenb@kernel.org>
 317 L:      linux-acpi@vger.kernel.org
 318 R:      Tony Luck <tony.luck@intel.com>
 319 R:      Borislav Petkov <bp@alien8.de>
 320 F:      drivers/acpi/apei/
 321
 322 ACPI COMPONENT ARCHITECTURE (ACPICA)
 323 M:      Robert Moore <robert.moore@intel.com>
 324 M:      Lv Zheng <lv.zheng@intel.com>
 325 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 326 L:      linux-acpi@vger.kernel.org
 327 L:      devel@acpica.org
 328 W:      https://acpica.org/
 329 W:      https://github.com/acpica/acpica/
 330 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 332 B:      https://bugzilla.kernel.org
 333 B:      https://bugs.acpica.org
 334 S:      Supported
 335 F:      drivers/acpi/acpica/
 336 F:      include/acpi/
 337 F:      tools/power/acpi/
 338
 339 ACPI FAN DRIVER
 340 M:      Zhang Rui <rui.zhang@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 W:      https://01.org/linux-acpi
 343 B:      https://bugzilla.kernel.org
 344 S:      Supported
 345 F:      drivers/acpi/fan.c
 346
 347 ACPI FOR ARM64 (ACPI/arm64)
 348 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 349 M:      Hanjun Guo <hanjun.guo@linaro.org>
 350 M:      Sudeep Holla <sudeep.holla@arm.com>
 351 L:      linux-acpi@vger.kernel.org
 352 S:      Maintained
 353 F:      drivers/acpi/arm64
 354
 355 ACPI PMIC DRIVERS
 356 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 357 M:      Len Brown <lenb@kernel.org>
 358 R:      Andy Shevchenko <andy@infradead.org>
 359 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 360 L:      linux-acpi@vger.kernel.org
 361 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 363 B:      https://bugzilla.kernel.org
 364 S:      Supported
 365 F:      drivers/acpi/pmic/
 366
 367 ACPI THERMAL DRIVER
 368 M:      Zhang Rui <rui.zhang@intel.com>
 369 L:      linux-acpi@vger.kernel.org
 370 W:      https://01.org/linux-acpi
 371 B:      https://bugzilla.kernel.org
 372 S:      Supported
 373 F:      drivers/acpi/*thermal*
 374
 375 ACPI VIDEO DRIVER
 376 M:      Zhang Rui <rui.zhang@intel.com>
 377 L:      linux-acpi@vger.kernel.org
 378 W:      https://01.org/linux-acpi
 379 B:      https://bugzilla.kernel.org
 380 S:      Supported
 381 F:      drivers/acpi/acpi_video.c
 382
 383 ACPI WMI DRIVER
 384 L:      platform-driver-x86@vger.kernel.org
 385 S:      Orphan
 386 F:      drivers/platform/x86/wmi.c
 387 F:      include/uapi/linux/wmi.h
 388
 389 AD1889 ALSA SOUND DRIVER
 390 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 391 W:      http://wiki.parisc-linux.org/AD1889
 392 L:      linux-parisc@vger.kernel.org
 393 S:      Maintained
 394 F:      sound/pci/ad1889.*
 395
 396 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD5254
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/misc/ad525x_dpot.c
 402
 403 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD5398
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/regulator/ad5398.c
 409
 410 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 411 M:      Michael Hennerich <michael.hennerich@analog.com>
 412 W:      http://wiki.analog.com/AD7142
 413 W:      http://ez.analog.com/community/linux-device-drivers
 414 S:      Supported
 415 F:      drivers/input/misc/ad714x.c
 416
 417 AD7877 TOUCHSCREEN DRIVER
 418 M:      Michael Hennerich <michael.hennerich@analog.com>
 419 W:      http://wiki.analog.com/AD7877
 420 W:      http://ez.analog.com/community/linux-device-drivers
 421 S:      Supported
 422 F:      drivers/input/touchscreen/ad7877.c
 423
 424 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 425 M:      Michael Hennerich <michael.hennerich@analog.com>
 426 W:      http://wiki.analog.com/AD7879
 427 W:      http://ez.analog.com/community/linux-device-drivers
 428 S:      Supported
 429 F:      drivers/input/touchscreen/ad7879.c
 430
 431 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 432 M:      Jiri Kosina <jikos@kernel.org>
 433 S:      Maintained
 434
 435 ADF7242 IEEE 802.15.4 RADIO DRIVER
 436 M:      Michael Hennerich <michael.hennerich@analog.com>
 437 W:      https://wiki.analog.com/ADF7242
 438 W:      http://ez.analog.com/community/linux-device-drivers
 439 L:      linux-wpan@vger.kernel.org
 440 S:      Supported
 441 F:      drivers/net/ieee802154/adf7242.c
 442 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 443
 444 ADM1025 HARDWARE MONITOR DRIVER
 445 M:      Jean Delvare <jdelvare@suse.com>
 446 L:      linux-hwmon@vger.kernel.org
 447 S:      Maintained
 448 F:      Documentation/hwmon/adm1025
 449 F:      drivers/hwmon/adm1025.c
 450
 451 ADM1029 HARDWARE MONITOR DRIVER
 452 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 453 L:      linux-hwmon@vger.kernel.org
 454 S:      Maintained
 455 F:      drivers/hwmon/adm1029.c
 456
 457 ADM8211 WIRELESS DRIVER
 458 L:      linux-wireless@vger.kernel.org
 459 W:      http://wireless.kernel.org/
 460 S:      Orphan
 461 F:      drivers/net/wireless/admtek/adm8211.*
 462
 463 ADP1653 FLASH CONTROLLER DRIVER
 464 M:      Sakari Ailus <sakari.ailus@iki.fi>
 465 L:      linux-media@vger.kernel.org
 466 S:      Maintained
 467 F:      drivers/media/i2c/adp1653.c
 468 F:      include/media/i2c/adp1653.h
 469
 470 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 471 M:      Michael Hennerich <michael.hennerich@analog.com>
 472 W:      http://wiki.analog.com/ADP5520
 473 W:      http://ez.analog.com/community/linux-device-drivers
 474 S:      Supported
 475 F:      drivers/mfd/adp5520.c
 476 F:      drivers/video/backlight/adp5520_bl.c
 477 F:      drivers/leds/leds-adp5520.c
 478 F:      drivers/gpio/gpio-adp5520.c
 479 F:      drivers/input/keyboard/adp5520-keys.c
 480
 481 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 482 M:      Michael Hennerich <michael.hennerich@analog.com>
 483 W:      http://wiki.analog.com/ADP5588
 484 W:      http://ez.analog.com/community/linux-device-drivers
 485 S:      Supported
 486 F:      drivers/input/keyboard/adp5588-keys.c
 487 F:      drivers/gpio/gpio-adp5588.c
 488
 489 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 490 M:      Michael Hennerich <michael.hennerich@analog.com>
 491 W:      http://wiki.analog.com/ADP8860
 492 W:      http://ez.analog.com/community/linux-device-drivers
 493 S:      Supported
 494 F:      drivers/video/backlight/adp8860_bl.c
 495
 496 ADS1015 HARDWARE MONITOR DRIVER
 497 M:      Dirk Eibach <eibach@gdsys.de>
 498 L:      linux-hwmon@vger.kernel.org
 499 S:      Maintained
 500 F:      Documentation/hwmon/ads1015
 501 F:      drivers/hwmon/ads1015.c
 502 F:      include/linux/platform_data/ads1015.h
 503
 504 ADT746X FAN DRIVER
 505 M:      Colin Leroy <colin@colino.net>
 506 S:      Maintained
 507 F:      drivers/macintosh/therm_adt746x.c
 508
 509 ADT7475 HARDWARE MONITOR DRIVER
 510 M:      Jean Delvare <jdelvare@suse.com>
 511 L:      linux-hwmon@vger.kernel.org
 512 S:      Maintained
 513 F:      Documentation/hwmon/adt7475
 514 F:      drivers/hwmon/adt7475.c
 515
 516 ADVANSYS SCSI DRIVER
 517 M:      Matthew Wilcox <matthew@wil.cx>
 518 M:      Hannes Reinecke <hare@suse.com>
 519 L:      linux-scsi@vger.kernel.org
 520 S:      Maintained
 521 F:      Documentation/scsi/advansys.txt
 522 F:      drivers/scsi/advansys.c
 523
 524 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 525 M:      Michael Hennerich <michael.hennerich@analog.com>
 526 W:      http://wiki.analog.com/ADXL345
 527 W:      http://ez.analog.com/community/linux-device-drivers
 528 S:      Supported
 529 F:      drivers/input/misc/adxl34x.c
 530
 531 AF9013 MEDIA DRIVER
 532 M:      Antti Palosaari <crope@iki.fi>
 533 L:      linux-media@vger.kernel.org
 534 W:      https://linuxtv.org
 535 W:      http://palosaari.fi/linux/
 536 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 537 T:      git git://linuxtv.org/anttip/media_tree.git
 538 S:      Maintained
 539 F:      drivers/media/dvb-frontends/af9013*
 540
 541 AF9033 MEDIA DRIVER
 542 M:      Antti Palosaari <crope@iki.fi>
 543 L:      linux-media@vger.kernel.org
 544 W:      https://linuxtv.org
 545 W:      http://palosaari.fi/linux/
 546 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 547 T:      git git://linuxtv.org/anttip/media_tree.git
 548 S:      Maintained
 549 F:      drivers/media/dvb-frontends/af9033*
 550
 551 AFFS FILE SYSTEM
 552 L:      linux-fsdevel@vger.kernel.org
 553 S:      Orphan
 554 F:      Documentation/filesystems/affs.txt
 555 F:      fs/affs/
 556
 557 AFS FILESYSTEM
 558 M:      David Howells <dhowells@redhat.com>
 559 L:      linux-afs@lists.infradead.org
 560 S:      Supported
 561 F:      fs/afs/
 562 F:      include/trace/events/afs.h
 563 F:      Documentation/filesystems/afs.txt
 564 W:      https://www.infradead.org/~dhowells/kafs/
 565
 566 AGPGART DRIVER
 567 M:      David Airlie <airlied@linux.ie>
 568 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 569 S:      Maintained
 570 F:      drivers/char/agp/
 571 F:      include/linux/agp*
 572 F:      include/uapi/linux/agp*
 573
 574 AHA152X SCSI DRIVER
 575 M:      "Juergen E. Fischer" <fischer@norbit.de>
 576 L:      linux-scsi@vger.kernel.org
 577 S:      Maintained
 578 F:      drivers/scsi/aha152x*
 579 F:      drivers/scsi/pcmcia/aha152x*
 580
 581 AIC7XXX / AIC79XX SCSI DRIVER
 582 M:      Hannes Reinecke <hare@suse.com>
 583 L:      linux-scsi@vger.kernel.org
 584 S:      Maintained
 585 F:      drivers/scsi/aic7xxx/
 586
 587 AIMSLAB FM RADIO RECEIVER DRIVER
 588 M:      Hans Verkuil <hverkuil@xs4all.nl>
 589 L:      linux-media@vger.kernel.org
 590 T:      git git://linuxtv.org/media_tree.git
 591 W:      https://linuxtv.org
 592 S:      Maintained
 593 F:      drivers/media/radio/radio-aimslab*
 594
 595 AIO
 596 M:      Benjamin LaHaise <bcrl@kvack.org>
 597 L:      linux-aio@kvack.org
 598 S:      Supported
 599 F:      fs/aio.c
 600 F:      include/linux/*aio*.h
 601
 602 AIRSPY MEDIA DRIVER
 603 M:      Antti Palosaari <crope@iki.fi>
 604 L:      linux-media@vger.kernel.org
 605 W:      https://linuxtv.org
 606 W:      http://palosaari.fi/linux/
 607 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 608 T:      git git://linuxtv.org/anttip/media_tree.git
 609 S:      Maintained
 610 F:      drivers/media/usb/airspy/
 611
 612 ALACRITECH GIGABIT ETHERNET DRIVER
 613 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 614 S:      Maintained
 615 F:      drivers/net/ethernet/alacritech/*
 616
 617 ALCATEL SPEEDTOUCH USB DRIVER
 618 M:      Duncan Sands <duncan.sands@free.fr>
 619 L:      linux-usb@vger.kernel.org
 620 W:      http://www.linux-usb.org/SpeedTouch/
 621 S:      Maintained
 622 F:      drivers/usb/atm/speedtch.c
 623 F:      drivers/usb/atm/usbatm.c
 624
 625 ALCHEMY AU1XX0 MMC DRIVER
 626 M:      Manuel Lauss <manuel.lauss@gmail.com>
 627 S:      Maintained
 628 F:      drivers/mmc/host/au1xmmc.c
 629
 630 ALI1563 I2C DRIVER
 631 M:      Rudolf Marek <r.marek@assembler.cz>
 632 L:      linux-i2c@vger.kernel.org
 633 S:      Maintained
 634 F:      Documentation/i2c/busses/i2c-ali1563
 635 F:      drivers/i2c/busses/i2c-ali1563.c
 636
 637 ALLWINNER SECURITY SYSTEM
 638 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 639 L:      linux-crypto@vger.kernel.org
 640 S:      Maintained
 641 F:      drivers/crypto/sunxi-ss/
 642
 643 ALPHA PORT
 644 M:      Richard Henderson <rth@twiddle.net>
 645 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 646 M:      Matt Turner <mattst88@gmail.com>
 647 S:      Odd Fixes
 648 L:      linux-alpha@vger.kernel.org
 649 F:      arch/alpha/
 650
 651 ALPS PS/2 TOUCHPAD DRIVER
 652 R:      Pali Rohár <pali.rohar@gmail.com>
 653 F:      drivers/input/mouse/alps.*
 654
 655 ALTERA I2C CONTROLLER DRIVER
 656 M:      Thor Thayer <thor.thayer@linux.intel.com>
 657 S:      Maintained
 658 F:      drivers/i2c/busses/i2c-altera.c
 659
 660 ALTERA MAILBOX DRIVER
 661 M:      Ley Foon Tan <lftan@altera.com>
 662 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 663 S:      Maintained
 664 F:      drivers/mailbox/mailbox-altera.c
 665
 666 ALTERA PIO DRIVER
 667 M:      Tien Hock Loh <thloh@altera.com>
 668 L:      linux-gpio@vger.kernel.org
 669 S:      Maintained
 670 F:      drivers/gpio/gpio-altera.c
 671
 672 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 673 M:      Thor Thayer <thor.thayer@linux.intel.com>
 674 S:      Maintained
 675 F:      drivers/gpio/gpio-altera-a10sr.c
 676 F:      drivers/mfd/altera-a10sr.c
 677 F:      drivers/reset/reset-a10sr.c
 678 F:      include/linux/mfd/altera-a10sr.h
 679 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 680
 681 ALTERA TRIPLE SPEED ETHERNET DRIVER
 682 M:      Vince Bridgers <vbridger@opensource.altera.com>
 683 L:      netdev@vger.kernel.org
 684 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 685 S:      Maintained
 686 F:      drivers/net/ethernet/altera/
 687
 688 ALTERA UART/JTAG UART SERIAL DRIVERS
 689 M:      Tobias Klauser <tklauser@distanz.ch>
 690 L:      linux-serial@vger.kernel.org
 691 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 692 S:      Maintained
 693 F:      drivers/tty/serial/altera_uart.c
 694 F:      drivers/tty/serial/altera_jtaguart.c
 695 F:      include/linux/altera_uart.h
 696 F:      include/linux/altera_jtaguart.h
 697
 698 AMAZON ETHERNET DRIVERS
 699 M:      Netanel Belgazal <netanel@amazon.com>
 700 R:      Saeed Bishara <saeedb@amazon.com>
 701 R:      Zorik Machulsky <zorik@amazon.com>
 702 L:      netdev@vger.kernel.org
 703 S:      Supported
 704 F:      Documentation/networking/ena.txt
 705 F:      drivers/net/ethernet/amazon/
 706
 707 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 708 M:      Tom Lendacky <thomas.lendacky@amd.com>
 709 M:      Gary Hook <gary.hook@amd.com>
 710 L:      linux-crypto@vger.kernel.org
 711 S:      Supported
 712 F:      drivers/crypto/ccp/
 713 F:      include/linux/ccp.h
 714
 715 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 716 M:      Huang Rui <ray.huang@amd.com>
 717 L:      linux-hwmon@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/hwmon/fam15h_power
 720 F:      drivers/hwmon/fam15h_power.c
 721
 722 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 723 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 724 S:      Orphan
 725 F:      drivers/usb/gadget/udc/amd5536udc.*
 726
 727 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 728 P:      Andres Salomon <dilinger@queued.net>
 729 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 730 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 731 S:      Supported
 732 F:      drivers/char/hw_random/geode-rng.c
 733 F:      drivers/crypto/geode*
 734 F:      drivers/video/fbdev/geode/
 735 F:      arch/x86/include/asm/geode.h
 736
 737 AMD IOMMU (AMD-VI)
 738 M:      Joerg Roedel <joro@8bytes.org>
 739 L:      iommu@lists.linux-foundation.org
 740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 741 S:      Maintained
 742 F:      drivers/iommu/amd_iommu*.[ch]
 743 F:      include/linux/amd-iommu.h
 744
 745 AMD KFD
 746 M:      Oded Gabbay <oded.gabbay@gmail.com>
 747 L:      dri-devel@lists.freedesktop.org
 748 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 749 S:      Supported
 750 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 751 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 752 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 753 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 754 F:      drivers/gpu/drm/amd/amdkfd/
 755 F:      drivers/gpu/drm/amd/include/cik_structs.h
 756 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 757 F:      drivers/gpu/drm/amd/include/vi_structs.h
 758 F:      include/uapi/linux/kfd_ioctl.h
 759
 760 AMD SEATTLE DEVICE TREE SUPPORT
 761 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 762 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 763 M:      Tom Lendacky <thomas.lendacky@amd.com>
 764 S:      Supported
 765 F:      arch/arm64/boot/dts/amd/
 766
 767 AMD XGBE DRIVER
 768 M:      Tom Lendacky <thomas.lendacky@amd.com>
 769 L:      netdev@vger.kernel.org
 770 S:      Supported
 771 F:      drivers/net/ethernet/amd/xgbe/
 772 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 773
 774 AMS (Apple Motion Sensor) DRIVER
 775 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 776 S:      Supported
 777 F:      drivers/macintosh/ams/
 778
 779 ANALOG DEVICES INC AD9389B DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/ad9389b*
 784
 785 ANALOG DEVICES INC ADV7180 DRIVER
 786 M:      Lars-Peter Clausen <lars@metafoo.de>
 787 L:      linux-media@vger.kernel.org
 788 W:      http://ez.analog.com/community/linux-device-drivers
 789 S:      Supported
 790 F:      drivers/media/i2c/adv7180.c
 791
 792 ANALOG DEVICES INC ADV748X DRIVER
 793 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 794 L:      linux-media@vger.kernel.org
 795 S:      Maintained
 796 F:      drivers/media/i2c/adv748x/*
 797
 798 ANALOG DEVICES INC ADV7511 DRIVER
 799 M:      Hans Verkuil <hans.verkuil@cisco.com>
 800 L:      linux-media@vger.kernel.org
 801 S:      Maintained
 802 F:      drivers/media/i2c/adv7511*
 803
 804 ANALOG DEVICES INC ADV7604 DRIVER
 805 M:      Hans Verkuil <hans.verkuil@cisco.com>
 806 L:      linux-media@vger.kernel.org
 807 S:      Maintained
 808 F:      drivers/media/i2c/adv7604*
 809
 810 ANALOG DEVICES INC ADV7842 DRIVER
 811 M:      Hans Verkuil <hans.verkuil@cisco.com>
 812 L:      linux-media@vger.kernel.org
 813 S:      Maintained
 814 F:      drivers/media/i2c/adv7842*
 815
 816 ANALOG DEVICES INC ASOC CODEC DRIVERS
 817 M:      Lars-Peter Clausen <lars@metafoo.de>
 818 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 819 W:      http://wiki.analog.com/
 820 W:      http://ez.analog.com/community/linux-device-drivers
 821 S:      Supported
 822 F:      sound/soc/codecs/adau*
 823 F:      sound/soc/codecs/adav*
 824 F:      sound/soc/codecs/ad1*
 825 F:      sound/soc/codecs/ad7*
 826 F:      sound/soc/codecs/ssm*
 827 F:      sound/soc/codecs/sigmadsp.*
 828
 829 ANALOG DEVICES INC ASOC DRIVERS
 830 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 831 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 832 W:      http://blackfin.uclinux.org/
 833 S:      Supported
 834 F:      sound/soc/blackfin/*
 835
 836 ANALOG DEVICES INC DMA DRIVERS
 837 M:      Lars-Peter Clausen <lars@metafoo.de>
 838 W:      http://ez.analog.com/community/linux-device-drivers
 839 S:      Supported
 840 F:      drivers/dma/dma-axi-dmac.c
 841
 842 ANALOG DEVICES INC IIO DRIVERS
 843 M:      Lars-Peter Clausen <lars@metafoo.de>
 844 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 845 W:      http://wiki.analog.com/
 846 W:      http://ez.analog.com/community/linux-device-drivers
 847 S:      Supported
 848 F:      drivers/iio/*/ad*
 849 F:      drivers/iio/adc/ltc2497*
 850 X:      drivers/iio/*/adjd*
 851 F:      drivers/staging/iio/*/ad*
 852 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 853
 854 ANDROID CONFIG FRAGMENTS
 855 M:      Rob Herring <robh@kernel.org>
 856 S:      Supported
 857 F:      kernel/configs/android*
 858
 859 ANDROID DRIVERS
 860 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 861 M:      Arve Hjønnevåg <arve@android.com>
 862 M:      Todd Kjos <tkjos@android.com>
 863 M:      Martijn Coenen <maco@android.com>
 864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 865 L:      devel@driverdev.osuosl.org
 866 S:      Supported
 867 F:      drivers/android/
 868 F:      drivers/staging/android/
 869
 870 ANDROID GOLDFISH RTC DRIVER
 871 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 872 S:      Supported
 873 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 874 F:      drivers/rtc/rtc-goldfish.c
 875
 876 ANDROID ION DRIVER
 877 M:      Laura Abbott <labbott@redhat.com>
 878 M:      Sumit Semwal <sumit.semwal@linaro.org>
 879 L:      devel@driverdev.osuosl.org
 880 S:      Supported
 881 F:      drivers/staging/android/ion
 882 F:      drivers/staging/android/uapi/ion.h
 883 F:      drivers/staging/android/uapi/ion_test.h
 884
 885 AOA (Apple Onboard Audio) ALSA DRIVER
 886 M:      Johannes Berg <johannes@sipsolutions.net>
 887 L:      linuxppc-dev@lists.ozlabs.org
 888 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 889 S:      Maintained
 890 F:      sound/aoa/
 891
 892 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 893 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 894 L:      linux-iio@vger.kernel.org
 895 S:      Maintained
 896 F:      drivers/iio/adc/stx104.c
 897
 898 APM DRIVER
 899 M:      Jiri Kosina <jikos@kernel.org>
 900 S:      Odd fixes
 901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 902 F:      arch/x86/kernel/apm_32.c
 903 F:      include/linux/apm_bios.h
 904 F:      include/uapi/linux/apm_bios.h
 905 F:      drivers/char/apm-emulation.c
 906
 907 APPARMOR SECURITY MODULE
 908 M:      John Johansen <john.johansen@canonical.com>
 909 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 910 W:      apparmor.wiki.kernel.org
 911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 912 S:      Supported
 913 F:      security/apparmor/
 914 F:      Documentation/admin-guide/LSM/apparmor.rst
 915
 916 APPLE BCM5974 MULTITOUCH DRIVER
 917 M:      Henrik Rydberg <rydberg@bitmath.org>
 918 L:      linux-input@vger.kernel.org
 919 S:      Odd fixes
 920 F:      drivers/input/mouse/bcm5974.c
 921
 922 APPLE SMC DRIVER
 923 M:      Henrik Rydberg <rydberg@bitmath.org>
 924 L:      linux-hwmon@vger.kernel.org
 925 S:      Odd fixes
 926 F:      drivers/hwmon/applesmc.c
 927
 928 APPLETALK NETWORK LAYER
 929 L:      netdev@vger.kernel.org
 930 S:      Odd fixes
 931 F:      drivers/net/appletalk/
 932 F:      net/appletalk/
 933
 934 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 935 M:      Duc Dang <dhdang@apm.com>
 936 S:      Supported
 937 F:      arch/arm64/boot/dts/apm/
 938
 939 APPLIED MICRO (APM) X-GENE SOC EDAC
 940 M:      Loc Ho <lho@apm.com>
 941 S:      Supported
 942 F:      drivers/edac/xgene_edac.c
 943 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 944
 945 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 946 M:      Iyappan Subramanian <isubramanian@apm.com>
 947 M:      Keyur Chudgar <kchudgar@apm.com>
 948 S:      Supported
 949 F:      drivers/net/ethernet/apm/xgene-v2/
 950
 951 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 952 M:      Iyappan Subramanian <isubramanian@apm.com>
 953 M:      Keyur Chudgar <kchudgar@apm.com>
 954 M:      Quan Nguyen <qnguyen@apm.com>
 955 S:      Supported
 956 F:      drivers/net/ethernet/apm/xgene/
 957 F:      drivers/net/phy/mdio-xgene.c
 958 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 959 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 960
 961 APPLIED MICRO (APM) X-GENE SOC PMU
 962 M:      Tai Nguyen <ttnguyen@apm.com>
 963 S:      Supported
 964 F:      drivers/perf/xgene_pmu.c
 965 F:      Documentation/perf/xgene-pmu.txt
 966 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 967
 968 APTINA CAMERA SENSOR PLL
 969 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 970 L:      linux-media@vger.kernel.org
 971 S:      Maintained
 972 F:      drivers/media/i2c/aptina-pll.*
 973
 974 ARC FRAMEBUFFER DRIVER
 975 M:      Jaya Kumar <jayalk@intworks.biz>
 976 S:      Maintained
 977 F:      drivers/video/fbdev/arcfb.c
 978 F:      drivers/video/fbdev/core/fb_defio.c
 979
 980 ARC PGU DRM DRIVER
 981 M:      Alexey Brodkin <abrodkin@synopsys.com>
 982 S:      Supported
 983 F:      drivers/gpu/drm/arc/
 984 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 985
 986 ARCNET NETWORK LAYER
 987 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 988 L:      netdev@vger.kernel.org
 989 S:      Maintained
 990 F:      drivers/net/arcnet/
 991 F:      include/uapi/linux/if_arcnet.h
 992
 993 ARM ARCHITECTED TIMER DRIVER
 994 M:      Mark Rutland <mark.rutland@arm.com>
 995 M:      Marc Zyngier <marc.zyngier@arm.com>
 996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 997 S:      Maintained
 998 F:      arch/arm/include/asm/arch_timer.h
 999 F:      arch/arm64/include/asm/arch_timer.h
1000 F:      drivers/clocksource/arm_arch_timer.c
1001
1002 ARM HDLCD DRM DRIVER
1003 M:      Liviu Dudau <liviu.dudau@arm.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arm/hdlcd_*
1006 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1007
1008 ARM MALI-DP DRM DRIVER
1009 M:      Liviu Dudau <liviu.dudau@arm.com>
1010 M:      Brian Starkey <brian.starkey@arm.com>
1011 M:      Mali DP Maintainers <malidp@foss.arm.com>
1012 S:      Supported
1013 F:      drivers/gpu/drm/arm/
1014 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1015
1016 ARM MFM AND FLOPPY DRIVERS
1017 M:      Ian Molton <spyro@f2s.com>
1018 S:      Maintained
1019 F:      arch/arm/lib/floppydma.S
1020 F:      arch/arm/include/asm/floppy.h
1021
1022 ARM PMU PROFILING AND DEBUGGING
1023 M:      Will Deacon <will.deacon@arm.com>
1024 M:      Mark Rutland <mark.rutland@arm.com>
1025 S:      Maintained
1026 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1027 F:      arch/arm*/kernel/perf_*
1028 F:      arch/arm/oprofile/common.c
1029 F:      arch/arm*/kernel/hw_breakpoint.c
1030 F:      arch/arm*/include/asm/hw_breakpoint.h
1031 F:      arch/arm*/include/asm/perf_event.h
1032 F:      drivers/perf/*
1033 F:      include/linux/perf/arm_pmu.h
1034 F:      Documentation/devicetree/bindings/arm/pmu.txt
1035 F:      Documentation/devicetree/bindings/perf/
1036
1037 ARM PORT
1038 M:      Russell King <linux@armlinux.org.uk>
1039 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1040 W:      http://www.armlinux.org.uk/
1041 S:      Maintained
1042 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1043 F:      arch/arm/
1044
1045 ARM PRIMECELL AACI PL041 DRIVER
1046 M:      Russell King <linux@armlinux.org.uk>
1047 S:      Maintained
1048 F:      sound/arm/aaci.*
1049
1050 ARM PRIMECELL BUS SUPPORT
1051 M:      Russell King <linux@armlinux.org.uk>
1052 S:      Maintained
1053 F:      drivers/amba/
1054 F:      include/linux/amba/bus.h
1055
1056 ARM PRIMECELL CLCD PL110 DRIVER
1057 M:      Russell King <linux@armlinux.org.uk>
1058 S:      Maintained
1059 F:      drivers/video/fbdev/amba-clcd.*
1060
1061 ARM PRIMECELL KMI PL050 DRIVER
1062 M:      Russell King <linux@armlinux.org.uk>
1063 S:      Maintained
1064 F:      drivers/input/serio/ambakmi.*
1065 F:      include/linux/amba/kmi.h
1066
1067 ARM PRIMECELL MMCI PL180/1 DRIVER
1068 M:      Russell King <linux@armlinux.org.uk>
1069 S:      Maintained
1070 F:      drivers/mmc/host/mmci.*
1071 F:      include/linux/amba/mmci.h
1072
1073 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1074 M:      Russell King <linux@armlinux.org.uk>
1075 S:      Maintained
1076 F:      drivers/tty/serial/amba-pl01*.c
1077 F:      include/linux/amba/serial.h
1078
1079 ARM SMMU DRIVERS
1080 M:      Will Deacon <will.deacon@arm.com>
1081 R:      Robin Murphy <robin.murphy@arm.com>
1082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1083 S:      Maintained
1084 F:      drivers/iommu/arm-smmu.c
1085 F:      drivers/iommu/arm-smmu-v3.c
1086 F:      drivers/iommu/io-pgtable-arm.c
1087 F:      drivers/iommu/io-pgtable-arm-v7s.c
1088
1089 ARM SUB-ARCHITECTURES
1090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1091 S:      Maintained
1092 F:      arch/arm/mach-*/
1093 F:      arch/arm/plat-*/
1094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1095
1096 ARM/ACTIONS SEMI ARCHITECTURE
1097 M:      Andreas Färber <afaerber@suse.de>
1098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1099 S:      Maintained
1100 N:      owl
1101 F:      arch/arm/mach-actions/
1102 F:      arch/arm/boot/dts/owl-*
1103 F:      arch/arm64/boot/dts/actions/
1104 F:      drivers/clocksource/owl-*
1105 F:      drivers/soc/actions/
1106 F:      include/dt-bindings/power/owl-*
1107 F:      include/linux/soc/actions/
1108 F:      Documentation/devicetree/bindings/arm/actions.txt
1109 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1110 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1111
1112 ARM/ADS SPHERE MACHINE SUPPORT
1113 M:      Lennert Buytenhek <kernel@wantstofly.org>
1114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1115 S:      Maintained
1116
1117 ARM/AFEB9260 MACHINE SUPPORT
1118 M:      Sergey Lapin <slapin@ossfans.org>
1119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1120 S:      Maintained
1121
1122 ARM/AJECO 1ARM MACHINE SUPPORT
1123 M:      Lennert Buytenhek <kernel@wantstofly.org>
1124 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1125 S:      Maintained
1126
1127 ARM/Allwinner SoC Clock Support
1128 M:      Emilio López <emilio@elopez.com.ar>
1129 S:      Maintained
1130 F:      drivers/clk/sunxi/
1131
1132 ARM/Allwinner sunXi SoC support
1133 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1134 M:      Chen-Yu Tsai <wens@csie.org>
1135 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1136 S:      Maintained
1137 N:      sun[x456789]i
1138 N:      sun50i
1139 F:      arch/arm/mach-sunxi/
1140 F:      arch/arm64/boot/dts/allwinner/
1141 F:      drivers/clk/sunxi-ng/
1142 F:      drivers/pinctrl/sunxi/
1143 F:      drivers/soc/sunxi/
1144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1145
1146 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1147 M:      Neil Armstrong <narmstrong@baylibre.com>
1148 M:      Jerome Brunet <jbrunet@baylibre.com>
1149 L:      linux-amlogic@lists.infradead.org
1150 S:      Maintained
1151 F:      drivers/clk/meson/
1152 F:      include/dt-bindings/clock/meson*
1153 F:      include/dt-bindings/clock/gxbb*
1154 F:      Documentation/devicetree/bindings/clock/amlogic*
1155
1156 ARM/Amlogic Meson SoC support
1157 M:      Carlo Caione <carlo@caione.org>
1158 M:      Kevin Hilman <khilman@baylibre.com>
1159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1160 L:      linux-amlogic@lists.infradead.org
1161 W:      http://linux-meson.com/
1162 S:      Maintained
1163 F:      arch/arm/mach-meson/
1164 F:      arch/arm/boot/dts/meson*
1165 F:      arch/arm64/boot/dts/amlogic/
1166 F:      drivers/pinctrl/meson/
1167 F:      drivers/mmc/host/meson*
1168 N:      meson
1169
1170 ARM/Annapurna Labs ALPINE ARCHITECTURE
1171 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1172 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1174 S:      Maintained
1175 F:      arch/arm/mach-alpine/
1176 F:      arch/arm/boot/dts/alpine*
1177 F:      arch/arm64/boot/dts/al/
1178 F:      drivers/*/*alpine*
1179
1180 ARM/ARTPEC MACHINE SUPPORT
1181 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1182 M:      Lars Persson <lars.persson@axis.com>
1183 M:      Niklas Cassel <niklas.cassel@axis.com>
1184 S:      Maintained
1185 L:      linux-arm-kernel@axis.com
1186 F:      arch/arm/mach-artpec
1187 F:      arch/arm/boot/dts/artpec6*
1188 F:      drivers/clk/axis
1189 F:      drivers/crypto/axis
1190 F:      drivers/pinctrl/pinctrl-artpec*
1191 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1192
1193 ARM/ASPEED I2C DRIVER
1194 M:      Brendan Higgins <brendanhiggins@google.com>
1195 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1196 R:      Joel Stanley <joel@jms.id.au>
1197 L:      linux-i2c@vger.kernel.org
1198 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1199 S:      Maintained
1200 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1201 F:      drivers/i2c/busses/i2c-aspeed.c
1202 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1203 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1204
1205 ARM/ASPEED MACHINE SUPPORT
1206 M:      Joel Stanley <joel@jms.id.au>
1207 S:      Maintained
1208 F:      arch/arm/mach-aspeed/
1209 F:      arch/arm/boot/dts/aspeed-*
1210 F:      drivers/*/*aspeed*
1211
1212 ARM/ATMEL AT91 Clock Support
1213 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1214 S:      Maintained
1215 F:      drivers/clk/at91
1216
1217 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1218 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1219 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1220 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1221 W:      http://www.linux4sam.org
1222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1223 S:      Supported
1224 N:      at91
1225 N:      atmel
1226 F:      arch/arm/mach-at91/
1227 F:      include/soc/at91/
1228 F:      arch/arm/boot/dts/at91*.dts
1229 F:      arch/arm/boot/dts/at91*.dtsi
1230 F:      arch/arm/boot/dts/sama*.dts
1231 F:      arch/arm/boot/dts/sama*.dtsi
1232 F:      arch/arm/include/debug/at91.S
1233 F:      drivers/memory/atmel*
1234 F:      drivers/watchdog/sama5d4_wdt.c
1235 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1236 X:      drivers/net/wireless/atmel/
1237
1238 ARM/CALXEDA HIGHBANK ARCHITECTURE
1239 M:      Rob Herring <robh@kernel.org>
1240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 S:      Maintained
1242 F:      arch/arm/mach-highbank/
1243 F:      arch/arm/boot/dts/highbank.dts
1244 F:      arch/arm/boot/dts/ecx-*.dts*
1245
1246 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1247 M:      Krzysztof Halasa <khalasa@piap.pl>
1248 S:      Maintained
1249 F:      arch/arm/mach-cns3xxx/
1250
1251 ARM/CAVIUM THUNDER NETWORK DRIVER
1252 M:      Sunil Goutham <sgoutham@cavium.com>
1253 M:      Robert Richter <rric@kernel.org>
1254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 S:      Supported
1256 F:      drivers/net/ethernet/cavium/thunder/
1257
1258 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1259 M:      Alexander Shiyan <shc_work@mail.ru>
1260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1261 S:      Odd Fixes
1262 N:      clps711x
1263
1264 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1265 M:      Lennert Buytenhek <kernel@wantstofly.org>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268
1269 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1270 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1271 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1273 S:      Maintained
1274 F:      arch/arm/mach-ep93xx/
1275 F:      arch/arm/mach-ep93xx/include/mach/
1276
1277 ARM/CLKDEV SUPPORT
1278 M:      Russell King <linux@armlinux.org.uk>
1279 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1280 S:      Maintained
1281 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1282 F:      arch/arm/include/asm/clkdev.h
1283 F:      drivers/clk/clkdev.c
1284
1285 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1286 M:      Mike Rapoport <mike@compulab.co.il>
1287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1288 S:      Maintained
1289
1290 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1291 M:      Baruch Siach <baruch@tkos.co.il>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Maintained
1294 F:      arch/arm/boot/dts/cx92755*
1295 N:      digicolor
1296
1297 ARM/CONTEC MICRO9 MACHINE SUPPORT
1298 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1299 S:      Maintained
1300 F:      arch/arm/mach-ep93xx/micro9.c
1301
1302 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1303 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 F:      drivers/hwtracing/coresight/*
1307 F:      Documentation/trace/coresight.txt
1308 F:      Documentation/trace/coresight-cpu-debug.txt
1309 F:      Documentation/devicetree/bindings/arm/coresight.txt
1310 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1311 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1312 F:      tools/perf/arch/arm/util/pmu.c
1313 F:      tools/perf/arch/arm/util/auxtrace.c
1314 F:      tools/perf/arch/arm/util/cs-etm.c
1315 F:      tools/perf/arch/arm/util/cs-etm.h
1316 F:      tools/perf/util/cs-etm.h
1317
1318 ARM/CORGI MACHINE SUPPORT
1319 M:      Richard Purdie <rpurdie@rpsys.net>
1320 S:      Maintained
1321
1322 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1323 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1324 M:      Linus Walleij <linus.walleij@linaro.org>
1325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 T:      git git://github.com/ulli-kroll/linux.git
1327 S:      Maintained
1328 F:      Documentation/devicetree/bindings/arm/gemini.txt
1329 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1330 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1331 F:      arch/arm/mach-gemini/
1332 F:      drivers/pinctrl/pinctrl-gemini.c
1333 F:      drivers/rtc/rtc-ftrtc010.c
1334
1335 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1336 M:      Barry Song <baohua@kernel.org>
1337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1339 S:      Maintained
1340 F:      arch/arm/boot/dts/prima2*
1341 F:      arch/arm/mach-prima2/
1342 F:      drivers/clk/sirf/
1343 F:      drivers/clocksource/timer-prima2.c
1344 F:      drivers/clocksource/timer-atlas7.c
1345 N:      [^a-z]sirf
1346
1347 ARM/EBSA110 MACHINE SUPPORT
1348 M:      Russell King <linux@armlinux.org.uk>
1349 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1350 W:      http://www.armlinux.org.uk/
1351 S:      Maintained
1352 F:      arch/arm/mach-ebsa110/
1353 F:      drivers/net/ethernet/amd/am79c961a.*
1354
1355 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1356 M:      Uwe Kleine-König <kernel@pengutronix.de>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 S:      Maintained
1359 N:      efm32
1360
1361 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1362 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1364 S:      Maintained
1365 F:      arch/arm/mach-pxa/ezx.c
1366
1367 ARM/FARADAY FA526 PORT
1368 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 S:      Maintained
1371 T:      git git://git.berlios.de/gemini-board
1372 F:      arch/arm/mm/*-fa*
1373
1374 ARM/FOOTBRIDGE ARCHITECTURE
1375 M:      Russell King <linux@armlinux.org.uk>
1376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1377 W:      http://www.armlinux.org.uk/
1378 S:      Maintained
1379 F:      arch/arm/include/asm/hardware/dec21285.h
1380 F:      arch/arm/mach-footbridge/
1381
1382 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1383 M:      Shawn Guo <shawnguo@kernel.org>
1384 M:      Sascha Hauer <kernel@pengutronix.de>
1385 R:      Fabio Estevam <fabio.estevam@nxp.com>
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 S:      Maintained
1388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1389 F:      arch/arm/mach-imx/
1390 F:      arch/arm/mach-mxs/
1391 F:      arch/arm/boot/dts/imx*
1392 F:      arch/arm/configs/imx*_defconfig
1393 F:      drivers/clk/imx/
1394 F:      drivers/soc/imx/
1395 F:      include/soc/imx/
1396
1397 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1398 M:      Shawn Guo <shawnguo@kernel.org>
1399 M:      Sascha Hauer <kernel@pengutronix.de>
1400 R:      Stefan Agner <stefan@agner.ch>
1401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1402 S:      Maintained
1403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1404 F:      arch/arm/mach-imx/*vf610*
1405 F:      arch/arm/boot/dts/vf*
1406
1407 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1408 M:      Lennert Buytenhek <kernel@wantstofly.org>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 S:      Maintained
1411
1412 ARM/GUMSTIX MACHINE SUPPORT
1413 M:      Steve Sakoman <sakoman@gmail.com>
1414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1415 S:      Maintained
1416
1417 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1418 M:      Philipp Zabel <philipp.zabel@gmail.com>
1419 M:      Paul Parsons <lost.distance@yahoo.com>
1420 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1421 S:      Maintained
1422 F:      arch/arm/mach-pxa/hx4700.c
1423 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1424 F:      sound/soc/pxa/hx4700.c
1425
1426 ARM/HISILICON SOC SUPPORT
1427 M:      Wei Xu <xuwei5@hisilicon.com>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 W:      http://www.hisilicon.com
1430 S:      Supported
1431 T:      git git://github.com/hisilicon/linux-hisi.git
1432 F:      arch/arm/mach-hisi/
1433 F:      arch/arm/boot/dts/hi3*
1434 F:      arch/arm/boot/dts/hip*
1435 F:      arch/arm/boot/dts/hisi*
1436 F:      arch/arm64/boot/dts/hisilicon/
1437
1438 ARM/HP JORNADA 7XX MACHINE SUPPORT
1439 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1440 W:      www.jlime.com
1441 S:      Maintained
1442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1443 F:      arch/arm/mach-sa1100/jornada720.c
1444 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1445
1446 ARM/IGEP MACHINE SUPPORT
1447 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1448 M:      Javier Martinez Canillas <javier@dowhile0.org>
1449 L:      linux-omap@vger.kernel.org
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/boot/dts/omap3-igep*
1453
1454 ARM/INCOME PXA270 SUPPORT
1455 M:      Marek Vasut <marek.vasut@gmail.com>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1459
1460 ARM/INTEL IOP13XX ARM ARCHITECTURE
1461 M:      Lennert Buytenhek <kernel@wantstofly.org>
1462 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1463 S:      Maintained
1464
1465 ARM/INTEL IOP32X ARM ARCHITECTURE
1466 M:      Lennert Buytenhek <kernel@wantstofly.org>
1467 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1468 S:      Maintained
1469
1470 ARM/INTEL IOP33X ARM ARCHITECTURE
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 S:      Orphan
1473
1474 ARM/INTEL IQ81342EX MACHINE SUPPORT
1475 M:      Lennert Buytenhek <kernel@wantstofly.org>
1476 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1477 S:      Maintained
1478
1479 ARM/INTEL IXDP2850 MACHINE SUPPORT
1480 M:      Lennert Buytenhek <kernel@wantstofly.org>
1481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 S:      Maintained
1483
1484 ARM/INTEL IXP4XX ARM ARCHITECTURE
1485 M:      Imre Kaloz <kaloz@openwrt.org>
1486 M:      Krzysztof Halasa <khalasa@piap.pl>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm/mach-ixp4xx/
1490
1491 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1492 M:      Jonathan Cameron <jic23@cam.ac.uk>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495 F:      arch/arm/mach-pxa/stargate2.c
1496 F:      drivers/pcmcia/pxa2xx_stargate2.c
1497
1498 ARM/INTEL XSC3 (MANZANO) ARM CORE
1499 M:      Lennert Buytenhek <kernel@wantstofly.org>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 S:      Maintained
1502
1503 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1504 M:      Lennert Buytenhek <kernel@wantstofly.org>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507
1508 ARM/LG1K ARCHITECTURE
1509 M:      Chanho Min <chanho.min@lge.com>
1510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1511 S:      Maintained
1512 F:      arch/arm64/boot/dts/lg/
1513
1514 ARM/LOGICPD PXA270 MACHINE SUPPORT
1515 M:      Lennert Buytenhek <kernel@wantstofly.org>
1516 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1517 S:      Maintained
1518
1519 ARM/LPC18XX ARCHITECTURE
1520 M:      Joachim Eastwood <manabian@gmail.com>
1521 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1522 S:      Maintained
1523 F:      arch/arm/boot/dts/lpc43*
1524 F:      drivers/clk/nxp/clk-lpc18xx*
1525 F:      drivers/clocksource/time-lpc32xx.c
1526 F:      drivers/i2c/busses/i2c-lpc2k.c
1527 F:      drivers/memory/pl172.c
1528 F:      drivers/mtd/spi-nor/nxp-spifi.c
1529 F:      drivers/rtc/rtc-lpc24xx.c
1530 N:      lpc18xx
1531
1532 ARM/LPC32XX SOC SUPPORT
1533 M:      Vladimir Zapolskiy <vz@mleia.com>
1534 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1537 S:      Maintained
1538 F:      arch/arm/boot/dts/lpc32*
1539 F:      arch/arm/mach-lpc32xx/
1540 F:      drivers/i2c/busses/i2c-pnx.c
1541 F:      drivers/net/ethernet/nxp/lpc_eth.c
1542 F:      drivers/usb/host/ohci-nxp.c
1543 F:      drivers/watchdog/pnx4008_wdt.c
1544 N:      lpc32xx
1545
1546 ARM/MAGICIAN MACHINE SUPPORT
1547 M:      Philipp Zabel <philipp.zabel@gmail.com>
1548 S:      Maintained
1549
1550 ARM/Marvell Berlin SoC support
1551 M:      Jisheng Zhang <jszhang@marvell.com>
1552 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 S:      Maintained
1555 F:      arch/arm/mach-berlin/
1556 F:      arch/arm/boot/dts/berlin*
1557 F:      arch/arm64/boot/dts/marvell/berlin*
1558
1559 ARM/Marvell Dove/MV78xx0/Orion SOC support
1560 M:      Jason Cooper <jason@lakedaemon.net>
1561 M:      Andrew Lunn <andrew@lunn.ch>
1562 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1563 M:      Gregory Clement <gregory.clement@free-electrons.com>
1564 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1565 S:      Maintained
1566 F:      Documentation/devicetree/bindings/soc/dove/
1567 F:      arch/arm/mach-dove/
1568 F:      arch/arm/mach-mv78xx0/
1569 F:      arch/arm/mach-orion5x/
1570 F:      arch/arm/plat-orion/
1571 F:      arch/arm/boot/dts/dove*
1572 F:      arch/arm/boot/dts/orion5x*
1573
1574 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1575 M:      Jason Cooper <jason@lakedaemon.net>
1576 M:      Andrew Lunn <andrew@lunn.ch>
1577 M:      Gregory Clement <gregory.clement@free-electrons.com>
1578 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 S:      Maintained
1581 F:      arch/arm/boot/dts/armada*
1582 F:      arch/arm/boot/dts/kirkwood*
1583 F:      arch/arm/configs/mvebu_*_defconfig
1584 F:      arch/arm/mach-mvebu/
1585 F:      arch/arm64/boot/dts/marvell/armada*
1586 F:      drivers/cpufreq/mvebu-cpufreq.c
1587 F:      drivers/irqchip/irq-armada-370-xp.c
1588 F:      drivers/irqchip/irq-mvebu-*
1589 F:      drivers/pinctrl/mvebu/
1590 F:      drivers/rtc/rtc-armada38x.c
1591
1592 ARM/Mediatek RTC DRIVER
1593 M:      Eddie Huang <eddie.huang@mediatek.com>
1594 M:      Sean Wang <sean.wang@mediatek.com>
1595 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1596 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1597 S:      Maintained
1598 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1599 F:      drivers/rtc/rtc-mt6397.c
1600 F:      drivers/rtc/rtc-mt7622.c
1601
1602 ARM/Mediatek SoC support
1603 M:      Matthias Brugger <matthias.bgg@gmail.com>
1604 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1605 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1606 S:      Maintained
1607 F:      arch/arm/boot/dts/mt6*
1608 F:      arch/arm/boot/dts/mt7*
1609 F:      arch/arm/boot/dts/mt8*
1610 F:      arch/arm/mach-mediatek/
1611 F:      arch/arm64/boot/dts/mediatek/
1612 N:      mtk
1613 K:      mediatek
1614
1615 ARM/Mediatek USB3 PHY DRIVER
1616 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1617 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1618 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1619 S:      Maintained
1620 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1621
1622 ARM/MICREL KS8695 ARCHITECTURE
1623 M:      Greg Ungerer <gerg@uclinux.org>
1624 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1625 F:      arch/arm/mach-ks8695/
1626 S:      Odd Fixes
1627
1628 ARM/MIOA701 MACHINE SUPPORT
1629 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1630 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1631 F:      arch/arm/mach-pxa/mioa701.c
1632 S:      Maintained
1633
1634 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1635 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1636 S:      Maintained
1637
1638 ARM/NOMADIK ARCHITECTURE
1639 M:      Alessandro Rubini <rubini@unipv.it>
1640 M:      Linus Walleij <linus.walleij@linaro.org>
1641 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1642 S:      Maintained
1643 F:      arch/arm/mach-nomadik/
1644 F:      drivers/pinctrl/nomadik/
1645 F:      drivers/i2c/busses/i2c-nomadik.c
1646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1647
1648 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1649 M:      Wan ZongShun <mcuos.com@gmail.com>
1650 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1651 W:      http://www.mcuos.com
1652 S:      Maintained
1653 F:      arch/arm/mach-w90x900/
1654 F:      drivers/input/keyboard/w90p910_keypad.c
1655 F:      drivers/input/touchscreen/w90p910_ts.c
1656 F:      drivers/watchdog/nuc900_wdt.c
1657 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1658 F:      drivers/mtd/nand/nuc900_nand.c
1659 F:      drivers/rtc/rtc-nuc900.c
1660 F:      drivers/spi/spi-nuc900.c
1661 F:      drivers/usb/host/ehci-w90x900.c
1662 F:      drivers/video/fbdev/nuc900fb.c
1663
1664 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1665 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1666 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1667 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1668 S:      Supported
1669
1670 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1671 M:      Alexander Clouter <alex@digriz.org.uk>
1672 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1673 W:      http://www.digriz.org.uk/ts78xx/kernel
1674 S:      Maintained
1675 F:      arch/arm/mach-orion5x/ts78xx-*
1676
1677 ARM/OXNAS platform support
1678 M:      Neil Armstrong <narmstrong@baylibre.com>
1679 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1680 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1681 S:      Maintained
1682 F:      arch/arm/mach-oxnas/
1683 F:      arch/arm/boot/dts/ox8*.dtsi
1684 F:      arch/arm/boot/dts/wd-mbwe.dts
1685 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1686 N:      oxnas
1687
1688 ARM/PALM TREO SUPPORT
1689 M:      Tomas Cech <sleep_walker@suse.com>
1690 L:      linux-arm-kernel@lists.infradead.org
1691 W:      http://hackndev.com
1692 S:      Maintained
1693 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1694 F:      arch/arm/mach-pxa/palmtreo.c
1695
1696 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1697 M:      Marek Vasut <marek.vasut@gmail.com>
1698 L:      linux-arm-kernel@lists.infradead.org
1699 W:      http://hackndev.com
1700 S:      Maintained
1701 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1702 F:      arch/arm/mach-pxa/palmtx.c
1703 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1704 F:      arch/arm/mach-pxa/palmt5.c
1705 F:      arch/arm/mach-pxa/include/mach/palmld.h
1706 F:      arch/arm/mach-pxa/palmld.c
1707 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1708 F:      arch/arm/mach-pxa/palmte2.c
1709 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1710 F:      arch/arm/mach-pxa/palmtc.c
1711
1712 ARM/PALMZ72 SUPPORT
1713 M:      Sergey Lapin <slapin@ossfans.org>
1714 L:      linux-arm-kernel@lists.infradead.org
1715 W:      http://hackndev.com
1716 S:      Maintained
1717 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1718 F:      arch/arm/mach-pxa/palmz72.c
1719
1720 ARM/PLEB SUPPORT
1721 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1722 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1723 S:      Maintained
1724
1725 ARM/PT DIGITAL BOARD PORT
1726 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1728 W:      http://www.armlinux.org.uk/
1729 S:      Maintained
1730
1731 ARM/QUALCOMM SUPPORT
1732 M:      Andy Gross <andy.gross@linaro.org>
1733 M:      David Brown <david.brown@linaro.org>
1734 L:      linux-arm-msm@vger.kernel.org
1735 L:      linux-soc@vger.kernel.org
1736 S:      Maintained
1737 F:      Documentation/devicetree/bindings/soc/qcom/
1738 F:      arch/arm/boot/dts/qcom-*.dts
1739 F:      arch/arm/boot/dts/qcom-*.dtsi
1740 F:      arch/arm/mach-qcom/
1741 F:      arch/arm64/boot/dts/qcom/*
1742 F:      drivers/i2c/busses/i2c-qup.c
1743 F:      drivers/clk/qcom/
1744 F:      drivers/dma/qcom/
1745 F:      drivers/soc/qcom/
1746 F:      drivers/spi/spi-qup.c
1747 F:      drivers/tty/serial/msm_serial.h
1748 F:      drivers/tty/serial/msm_serial.c
1749 F:      drivers/*/pm8???-*
1750 F:      drivers/mfd/ssbi.c
1751 F:      drivers/firmware/qcom_scm.c
1752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1753
1754 ARM/RADISYS ENP2611 MACHINE SUPPORT
1755 M:      Lennert Buytenhek <kernel@wantstofly.org>
1756 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1757 S:      Maintained
1758
1759 ARM/REALTEK ARCHITECTURE
1760 M:      Andreas Färber <afaerber@suse.de>
1761 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1762 S:      Maintained
1763 F:      arch/arm64/boot/dts/realtek/
1764 F:      Documentation/devicetree/bindings/arm/realtek.txt
1765
1766 ARM/RENESAS ARM64 ARCHITECTURE
1767 M:      Simon Horman <horms@verge.net.au>
1768 M:      Magnus Damm <magnus.damm@gmail.com>
1769 L:      linux-renesas-soc@vger.kernel.org
1770 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1772 S:      Supported
1773 F:      arch/arm64/boot/dts/renesas/
1774 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1775 F:      drivers/soc/renesas/
1776 F:      include/linux/soc/renesas/
1777
1778 ARM/RISCPC ARCHITECTURE
1779 M:      Russell King <linux@armlinux.org.uk>
1780 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1781 W:      http://www.armlinux.org.uk/
1782 S:      Maintained
1783 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1784 F:      arch/arm/include/asm/hardware/ioc.h
1785 F:      arch/arm/include/asm/hardware/iomd.h
1786 F:      arch/arm/include/asm/hardware/memc.h
1787 F:      arch/arm/mach-rpc/
1788 F:      drivers/net/ethernet/8390/etherh.c
1789 F:      drivers/net/ethernet/i825xx/ether1*
1790 F:      drivers/net/ethernet/seeq/ether3*
1791 F:      drivers/scsi/arm/
1792
1793 ARM/Rockchip SoC support
1794 M:      Heiko Stuebner <heiko@sntech.de>
1795 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1796 L:      linux-rockchip@lists.infradead.org
1797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1798 S:      Maintained
1799 F:      arch/arm/boot/dts/rk3*
1800 F:      arch/arm/boot/dts/rv1108*
1801 F:      arch/arm/mach-rockchip/
1802 F:      drivers/clk/rockchip/
1803 F:      drivers/i2c/busses/i2c-rk3x.c
1804 F:      drivers/*/*rockchip*
1805 F:      drivers/*/*/*rockchip*
1806 F:      sound/soc/rockchip/
1807 N:      rockchip
1808
1809 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1810 M:      Kukjin Kim <kgene@kernel.org>
1811 M:      Krzysztof Kozlowski <krzk@kernel.org>
1812 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1813 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1814 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1815 S:      Maintained
1816 F:      arch/arm/boot/dts/s3c*
1817 F:      arch/arm/boot/dts/s5p*
1818 F:      arch/arm/boot/dts/samsung*
1819 F:      arch/arm/boot/dts/exynos*
1820 F:      arch/arm64/boot/dts/exynos/
1821 F:      arch/arm/plat-samsung/
1822 F:      arch/arm/mach-s3c24*/
1823 F:      arch/arm/mach-s3c64xx/
1824 F:      arch/arm/mach-s5p*/
1825 F:      arch/arm/mach-exynos*/
1826 F:      drivers/*/*s3c24*
1827 F:      drivers/*/*/*s3c24*
1828 F:      drivers/*/*s3c64xx*
1829 F:      drivers/*/*s5pv210*
1830 F:      drivers/memory/samsung/*
1831 F:      drivers/soc/samsung/*
1832 F:      Documentation/arm/Samsung/
1833 F:      Documentation/devicetree/bindings/arm/samsung/
1834 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1835 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1836 N:      exynos
1837
1838 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1839 M:      Kyungmin Park <kyungmin.park@samsung.com>
1840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1841 S:      Maintained
1842 F:      arch/arm/mach-s5pv210/
1843
1844 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1845 M:      Kyungmin Park <kyungmin.park@samsung.com>
1846 M:      Kamil Debski <kamil@wypas.org>
1847 M:      Andrzej Hajda <a.hajda@samsung.com>
1848 L:      linux-arm-kernel@lists.infradead.org
1849 L:      linux-media@vger.kernel.org
1850 S:      Maintained
1851 F:      drivers/media/platform/s5p-g2d/
1852
1853 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1854 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1855 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1856 L:      linux-media@vger.kernel.org
1857 S:      Maintained
1858 F:      drivers/media/platform/s5p-cec/
1859 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1860
1861 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1862 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1863 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1864 L:      linux-arm-kernel@lists.infradead.org
1865 L:      linux-media@vger.kernel.org
1866 S:      Maintained
1867 F:      drivers/media/platform/s5p-jpeg/
1868
1869 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1870 M:      Kyungmin Park <kyungmin.park@samsung.com>
1871 M:      Kamil Debski <kamil@wypas.org>
1872 M:      Jeongtae Park <jtp.park@samsung.com>
1873 M:      Andrzej Hajda <a.hajda@samsung.com>
1874 L:      linux-arm-kernel@lists.infradead.org
1875 L:      linux-media@vger.kernel.org
1876 S:      Maintained
1877 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1878 F:      drivers/media/platform/s5p-mfc/
1879
1880 ARM/SHMOBILE ARM ARCHITECTURE
1881 M:      Simon Horman <horms@verge.net.au>
1882 M:      Magnus Damm <magnus.damm@gmail.com>
1883 L:      linux-renesas-soc@vger.kernel.org
1884 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1886 S:      Supported
1887 F:      arch/arm/boot/dts/emev2*
1888 F:      arch/arm/boot/dts/r7s*
1889 F:      arch/arm/boot/dts/r8a*
1890 F:      arch/arm/boot/dts/sh*
1891 F:      arch/arm/configs/shmobile_defconfig
1892 F:      arch/arm/include/debug/renesas-scif.S
1893 F:      arch/arm/mach-shmobile/
1894 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1895 F:      drivers/soc/renesas/
1896 F:      include/linux/soc/renesas/
1897
1898 ARM/SOCFPGA ARCHITECTURE
1899 M:      Dinh Nguyen <dinguyen@kernel.org>
1900 S:      Maintained
1901 F:      arch/arm/mach-socfpga/
1902 F:      arch/arm/boot/dts/socfpga*
1903 F:      arch/arm/configs/socfpga_defconfig
1904 F:      arch/arm64/boot/dts/altera/
1905 W:      http://www.rocketboards.org
1906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1907
1908 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1909 M:      Dinh Nguyen <dinguyen@kernel.org>
1910 S:      Maintained
1911 F:      drivers/clk/socfpga/
1912
1913 ARM/SOCFPGA EDAC SUPPORT
1914 M:      Thor Thayer <thor.thayer@linux.intel.com>
1915 S:      Maintained
1916 F:      drivers/edac/altera_edac.
1917
1918 ARM/STI ARCHITECTURE
1919 M:      Patrice Chotard <patrice.chotard@st.com>
1920 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1921 W:      http://www.stlinux.com
1922 S:      Maintained
1923 F:      arch/arm/mach-sti/
1924 F:      arch/arm/boot/dts/sti*
1925 F:      drivers/char/hw_random/st-rng.c
1926 F:      drivers/clocksource/arm_global_timer.c
1927 F:      drivers/clocksource/clksrc_st_lpc.c
1928 F:      drivers/cpufreq/sti-cpufreq.c
1929 F:      drivers/dma/st_fdma*
1930 F:      drivers/i2c/busses/i2c-st.c
1931 F:      drivers/media/rc/st_rc.c
1932 F:      drivers/media/platform/sti/c8sectpfe/
1933 F:      drivers/mmc/host/sdhci-st.c
1934 F:      drivers/phy/st/phy-miphy28lp.c
1935 F:      drivers/phy/st/phy-stih407-usb.c
1936 F:      drivers/pinctrl/pinctrl-st.c
1937 F:      drivers/remoteproc/st_remoteproc.c
1938 F:      drivers/remoteproc/st_slim_rproc.c
1939 F:      drivers/reset/sti/
1940 F:      drivers/rtc/rtc-st-lpc.c
1941 F:      drivers/tty/serial/st-asc.c
1942 F:      drivers/usb/dwc3/dwc3-st.c
1943 F:      drivers/usb/host/ehci-st.c
1944 F:      drivers/usb/host/ohci-st.c
1945 F:      drivers/watchdog/st_lpc_wdt.c
1946 F:      drivers/ata/ahci_st.c
1947 F:      include/linux/remoteproc/st_slim_rproc.h
1948
1949 ARM/STM32 ARCHITECTURE
1950 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1951 M:      Alexandre Torgue <alexandre.torgue@st.com>
1952 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1953 S:      Maintained
1954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1955 N:      stm32
1956 F:      drivers/clocksource/armv7m_systick.c
1957
1958 ARM/TANGO ARCHITECTURE
1959 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1960 L:      linux-arm-kernel@lists.infradead.org
1961 S:      Maintained
1962 N:      tango
1963
1964 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1965 M:      Lennert Buytenhek <kernel@wantstofly.org>
1966 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1967 S:      Maintained
1968
1969 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1970 M:      Hans Verkuil <hans.verkuil@cisco.com>
1971 L:      linux-tegra@vger.kernel.org
1972 L:      linux-media@vger.kernel.org
1973 S:      Maintained
1974 F:      drivers/media/platform/tegra-cec/
1975 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1976
1977 ARM/TETON BGA MACHINE SUPPORT
1978 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1980 S:      Maintained
1981
1982 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1983 M:      Santosh Shilimkar <ssantosh@kernel.org>
1984 L:      linux-kernel@vger.kernel.org
1985 S:      Maintained
1986 F:      drivers/memory/*emif*
1987
1988 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1989 M:      Santosh Shilimkar <ssantosh@kernel.org>
1990 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1991 S:      Maintained
1992 F:      arch/arm/mach-keystone/
1993 F:      arch/arm/boot/dts/keystone-*
1994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1995
1996 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1997 M:      Santosh Shilimkar <ssantosh@kernel.org>
1998 L:      linux-kernel@vger.kernel.org
1999 S:      Maintained
2000 F:      drivers/clk/keystone/
2001
2002 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2003 M:      Santosh Shilimkar <ssantosh@kernel.org>
2004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2005 L:      linux-kernel@vger.kernel.org
2006 S:      Maintained
2007 F:      drivers/clocksource/timer-keystone.c
2008
2009 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2010 M:      Santosh Shilimkar <ssantosh@kernel.org>
2011 L:      linux-kernel@vger.kernel.org
2012 S:      Maintained
2013 F:      drivers/power/reset/keystone-reset.c
2014
2015 ARM/THECUS N2100 MACHINE SUPPORT
2016 M:      Lennert Buytenhek <kernel@wantstofly.org>
2017 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2018 S:      Maintained
2019
2020 ARM/TOSA MACHINE SUPPORT
2021 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2022 M:      Dirk Opfer <dirk@opfer-online.de>
2023 S:      Maintained
2024
2025 ARM/U300 MACHINE SUPPORT
2026 M:      Linus Walleij <linus.walleij@linaro.org>
2027 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2028 S:      Supported
2029 F:      arch/arm/mach-u300/
2030 F:      drivers/clocksource/timer-u300.c
2031 F:      drivers/i2c/busses/i2c-stu300.c
2032 F:      drivers/rtc/rtc-coh901331.c
2033 F:      drivers/watchdog/coh901327_wdt.c
2034 F:      drivers/dma/coh901318*
2035 F:      drivers/mfd/ab3100*
2036 F:      drivers/rtc/rtc-ab3100.c
2037 F:      drivers/rtc/rtc-coh901331.c
2038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2039
2040 ARM/UNIPHIER ARCHITECTURE
2041 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2044 S:      Maintained
2045 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2046 F:      arch/arm/boot/dts/uniphier*
2047 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2048 F:      arch/arm/mach-uniphier/
2049 F:      arch/arm/mm/cache-uniphier.c
2050 F:      arch/arm64/boot/dts/socionext/uniphier*
2051 F:      drivers/bus/uniphier-system-bus.c
2052 F:      drivers/clk/uniphier/
2053 F:      drivers/gpio/gpio-uniphier.c
2054 F:      drivers/i2c/busses/i2c-uniphier*
2055 F:      drivers/irqchip/irq-uniphier-aidet.c
2056 F:      drivers/pinctrl/uniphier/
2057 F:      drivers/reset/reset-uniphier.c
2058 F:      drivers/tty/serial/8250/8250_uniphier.c
2059 N:      uniphier
2060
2061 ARM/Ux500 ARM ARCHITECTURE
2062 M:      Linus Walleij <linus.walleij@linaro.org>
2063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2064 S:      Maintained
2065 F:      arch/arm/mach-ux500/
2066 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2067 F:      drivers/dma/ste_dma40*
2068 F:      drivers/hwspinlock/u8500_hsem.c
2069 F:      drivers/mfd/abx500*
2070 F:      drivers/mfd/ab8500*
2071 F:      drivers/mfd/dbx500*
2072 F:      drivers/mfd/db8500*
2073 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2074 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2075 F:      drivers/rtc/rtc-ab8500.c
2076 F:      drivers/rtc/rtc-pl031.c
2077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2078
2079 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2080 M:      Ulf Hansson <ulf.hansson@linaro.org>
2081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2082 T:      git git://git.linaro.org/people/ulfh/clk.git
2083 S:      Maintained
2084 F:      drivers/clk/ux500/
2085
2086 ARM/VERSATILE EXPRESS PLATFORM
2087 M:      Liviu Dudau <liviu.dudau@arm.com>
2088 M:      Sudeep Holla <sudeep.holla@arm.com>
2089 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2091 S:      Maintained
2092 F:      arch/arm/boot/dts/vexpress*
2093 F:      arch/arm64/boot/dts/arm/
2094 F:      arch/arm/mach-vexpress/
2095 F:      */*/vexpress*
2096 F:      */*/*/vexpress*
2097 F:      drivers/clk/versatile/clk-vexpress-osc.c
2098 F:      drivers/clocksource/versatile.c
2099 N:      mps2
2100
2101 ARM/VFP SUPPORT
2102 M:      Russell King <linux@armlinux.org.uk>
2103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2104 W:      http://www.armlinux.org.uk/
2105 S:      Maintained
2106 F:      arch/arm/vfp/
2107
2108 ARM/VOIPAC PXA270 SUPPORT
2109 M:      Marek Vasut <marek.vasut@gmail.com>
2110 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2111 S:      Maintained
2112 F:      arch/arm/mach-pxa/vpac270.c
2113 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2114
2115 ARM/VT8500 ARM ARCHITECTURE
2116 M:      Tony Prisk <linux@prisktech.co.nz>
2117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2118 S:      Maintained
2119 F:      arch/arm/mach-vt8500/
2120 F:      drivers/clocksource/vt8500_timer.c
2121 F:      drivers/i2c/busses/i2c-wmt.c
2122 F:      drivers/mmc/host/wmt-sdmmc.c
2123 F:      drivers/pwm/pwm-vt8500.c
2124 F:      drivers/rtc/rtc-vt8500.c
2125 F:      drivers/tty/serial/vt8500_serial.c
2126 F:      drivers/usb/host/ehci-platform.c
2127 F:      drivers/usb/host/uhci-platform.c
2128 F:      drivers/video/fbdev/vt8500lcdfb.*
2129 F:      drivers/video/fbdev/wm8505fb*
2130 F:      drivers/video/fbdev/wmt_ge_rops.*
2131
2132 ARM/ZIPIT Z2 SUPPORT
2133 M:      Marek Vasut <marek.vasut@gmail.com>
2134 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2135 S:      Maintained
2136 F:      arch/arm/mach-pxa/z2.c
2137 F:      arch/arm/mach-pxa/include/mach/z2.h
2138
2139 ARM/ZTE ARCHITECTURE
2140 M:      Jun Nie <jun.nie@linaro.org>
2141 M:      Baoyou Xie <baoyou.xie@linaro.org>
2142 M:      Shawn Guo <shawnguo@kernel.org>
2143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2144 S:      Maintained
2145 F:      arch/arm/boot/dts/zx2967*
2146 F:      arch/arm/mach-zx/
2147 F:      arch/arm64/boot/dts/zte/
2148 F:      drivers/clk/zte/
2149 F:      drivers/dma/zx_dma.c
2150 F:      drivers/gpio/gpio-zx.c
2151 F:      drivers/i2c/busses/i2c-zx2967.c
2152 F:      drivers/mmc/host/dw_mmc-zx.*
2153 F:      drivers/pinctrl/zte/
2154 F:      drivers/soc/zte/
2155 F:      drivers/thermal/zx2967_thermal.c
2156 F:      drivers/watchdog/zx2967_wdt.c
2157 F:      Documentation/devicetree/bindings/arm/zte.txt
2158 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2159 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2160 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2161 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2162 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2163 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2164 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2165 F:      Documentation/devicetree/bindings/soc/zte/
2166 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2167 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2168 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2169 F:      include/dt-bindings/clock/zx2967*.h
2170 F:      include/dt-bindings/soc/zte,*.h
2171 F:      sound/soc/codecs/zx_aud96p22.c
2172 F:      sound/soc/zte/
2173
2174 ARM/ZYNQ ARCHITECTURE
2175 M:      Michal Simek <michal.simek@xilinx.com>
2176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2177 W:      http://wiki.xilinx.com
2178 T:      git https://github.com/Xilinx/linux-xlnx.git
2179 S:      Supported
2180 F:      arch/arm/mach-zynq/
2181 F:      drivers/cpuidle/cpuidle-zynq.c
2182 F:      drivers/block/xsysace.c
2183 N:      zynq
2184 N:      xilinx
2185 F:      drivers/clocksource/cadence_ttc_timer.c
2186 F:      drivers/i2c/busses/i2c-cadence.c
2187 F:      drivers/mmc/host/sdhci-of-arasan.c
2188 F:      drivers/edac/synopsys_edac.c
2189
2190 ARM64 PORT (AARCH64 ARCHITECTURE)
2191 M:      Catalin Marinas <catalin.marinas@arm.com>
2192 M:      Will Deacon <will.deacon@arm.com>
2193 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2195 S:      Maintained
2196 F:      arch/arm64/
2197 F:      Documentation/arm64/
2198
2199 AS3645A LED FLASH CONTROLLER DRIVER
2200 M:      Sakari Ailus <sakari.ailus@iki.fi>
2201 L:      linux-leds@vger.kernel.org
2202 S:      Maintained
2203 F:      drivers/leds/leds-as3645a.c
2204
2205 AS3645A LED FLASH CONTROLLER DRIVER
2206 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2207 L:      linux-media@vger.kernel.org
2208 T:      git git://linuxtv.org/media_tree.git
2209 S:      Maintained
2210 F:      drivers/media/i2c/as3645a.c
2211 F:      include/media/i2c/as3645a.h
2212
2213 ASAHI KASEI AK8974 DRIVER
2214 M:      Linus Walleij <linus.walleij@linaro.org>
2215 L:      linux-iio@vger.kernel.org
2216 W:      http://www.akm.com/
2217 S:      Supported
2218 F:      drivers/iio/magnetometer/ak8974.c
2219
2220 ASC7621 HARDWARE MONITOR DRIVER
2221 M:      George Joseph <george.joseph@fairview5.com>
2222 L:      linux-hwmon@vger.kernel.org
2223 S:      Maintained
2224 F:      Documentation/hwmon/asc7621
2225 F:      drivers/hwmon/asc7621.c
2226
2227 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2228 M:      Corentin Chary <corentin.chary@gmail.com>
2229 L:      acpi4asus-user@lists.sourceforge.net
2230 L:      platform-driver-x86@vger.kernel.org
2231 W:      http://acpi4asus.sf.net
2232 S:      Maintained
2233 F:      drivers/platform/x86/asus*.c
2234 F:      drivers/platform/x86/eeepc*.c
2235
2236 ASUS WIRELESS RADIO CONTROL DRIVER
2237 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2238 L:      platform-driver-x86@vger.kernel.org
2239 S:      Maintained
2240 F:      drivers/platform/x86/asus-wireless.c
2241
2242 ASYMMETRIC KEYS
2243 M:      David Howells <dhowells@redhat.com>
2244 L:      keyrings@vger.kernel.org
2245 S:      Maintained
2246 F:      Documentation/crypto/asymmetric-keys.txt
2247 F:      include/linux/verification.h
2248 F:      include/crypto/public_key.h
2249 F:      include/crypto/pkcs7.h
2250 F:      crypto/asymmetric_keys/
2251
2252 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2253 R:      Dan Williams <dan.j.williams@intel.com>
2254 W:      http://sourceforge.net/projects/xscaleiop
2255 S:      Odd fixes
2256 F:      Documentation/crypto/async-tx-api.txt
2257 F:      crypto/async_tx/
2258 F:      drivers/dma/
2259 F:      include/linux/dmaengine.h
2260 F:      include/linux/async_tx.h
2261
2262 AT24 EEPROM DRIVER
2263 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2264 L:      linux-i2c@vger.kernel.org
2265 S:      Maintained
2266 F:      drivers/misc/eeprom/at24.c
2267 F:      include/linux/platform_data/at24.h
2268
2269 ATA OVER ETHERNET (AOE) DRIVER
2270 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2271 W:      http://www.openaoe.org/
2272 S:      Supported
2273 F:      Documentation/aoe/
2274 F:      drivers/block/aoe/
2275
2276 ATHEROS 71XX/9XXX GPIO DRIVER
2277 M:      Alban Bedel <albeu@free.fr>
2278 W:      https://github.com/AlbanBedel/linux
2279 T:      git git://github.com/AlbanBedel/linux
2280 S:      Maintained
2281 F:      drivers/gpio/gpio-ath79.c
2282 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2283
2284 ATHEROS ATH GENERIC UTILITIES
2285 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2286 L:      linux-wireless@vger.kernel.org
2287 S:      Supported
2288 F:      drivers/net/wireless/ath/*
2289
2290 ATHEROS ATH5K WIRELESS DRIVER
2291 M:      Jiri Slaby <jirislaby@gmail.com>
2292 M:      Nick Kossifidis <mickflemm@gmail.com>
2293 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2294 L:      linux-wireless@vger.kernel.org
2295 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2296 S:      Maintained
2297 F:      drivers/net/wireless/ath/ath5k/
2298
2299 ATHEROS ATH6KL WIRELESS DRIVER
2300 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2301 L:      linux-wireless@vger.kernel.org
2302 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2304 S:      Supported
2305 F:      drivers/net/wireless/ath/ath6kl/
2306
2307 ATI_REMOTE2 DRIVER
2308 M:      Ville Syrjala <syrjala@sci.fi>
2309 S:      Maintained
2310 F:      drivers/input/misc/ati_remote2.c
2311
2312 ATK0110 HWMON DRIVER
2313 M:      Luca Tettamanti <kronos.it@gmail.com>
2314 L:      linux-hwmon@vger.kernel.org
2315 S:      Maintained
2316 F:      drivers/hwmon/asus_atk0110.c
2317
2318 ATLX ETHERNET DRIVERS
2319 M:      Jay Cliburn <jcliburn@gmail.com>
2320 M:      Chris Snook <chris.snook@gmail.com>
2321 L:      netdev@vger.kernel.org
2322 W:      http://sourceforge.net/projects/atl1
2323 W:      http://atl1.sourceforge.net
2324 S:      Maintained
2325 F:      drivers/net/ethernet/atheros/
2326
2327 ATM
2328 M:      Chas Williams <3chas3@gmail.com>
2329 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2330 L:      netdev@vger.kernel.org
2331 W:      http://linux-atm.sourceforge.net
2332 S:      Maintained
2333 F:      drivers/atm/
2334 F:      include/linux/atm*
2335 F:      include/uapi/linux/atm*
2336
2337 ATMEL AT91 / AT32 MCI DRIVER
2338 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2339 S:      Maintained
2340 F:      drivers/mmc/host/atmel-mci.c
2341
2342 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2343 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2344 S:      Supported
2345 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2346
2347 ATMEL Audio ALSA driver
2348 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2349 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2350 S:      Supported
2351 F:      sound/soc/atmel
2352
2353 ATMEL I2C DRIVER
2354 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2355 L:      linux-i2c@vger.kernel.org
2356 S:      Supported
2357 F:      drivers/i2c/busses/i2c-at91.c
2358
2359 ATMEL ISI DRIVER
2360 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2361 L:      linux-media@vger.kernel.org
2362 S:      Supported
2363 F:      drivers/media/platform/atmel/atmel-isi.c
2364 F:      include/media/atmel-isi.h
2365
2366 ATMEL LCDFB DRIVER
2367 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2368 L:      linux-fbdev@vger.kernel.org
2369 S:      Maintained
2370 F:      drivers/video/fbdev/atmel_lcdfb.c
2371 F:      include/video/atmel_lcdc.h
2372
2373 ATMEL MACB ETHERNET DRIVER
2374 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2375 S:      Supported
2376 F:      drivers/net/ethernet/cadence/
2377
2378 ATMEL MAXTOUCH DRIVER
2379 M:      Nick Dyer <nick@shmanahar.org>
2380 T:      git git://github.com/ndyer/linux.git
2381 S:      Maintained
2382 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2383 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2384 F:      include/linux/platform_data/atmel_mxt_ts.h
2385
2386 ATMEL NAND DRIVER
2387 M:      Wenyou Yang <wenyou.yang@atmel.com>
2388 M:      Josh Wu <rainyfeeling@outlook.com>
2389 L:      linux-mtd@lists.infradead.org
2390 S:      Supported
2391 F:      drivers/mtd/nand/atmel/*
2392
2393 ATMEL SAMA5D2 ADC DRIVER
2394 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2395 L:      linux-iio@vger.kernel.org
2396 S:      Supported
2397 F:      drivers/iio/adc/at91-sama5d2_adc.c
2398
2399 ATMEL SDMMC DRIVER
2400 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2401 L:      linux-mmc@vger.kernel.org
2402 S:      Supported
2403 F:      drivers/mmc/host/sdhci-of-at91.c
2404
2405 ATMEL SPI DRIVER
2406 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2407 S:      Supported
2408 F:      drivers/spi/spi-atmel.*
2409
2410 ATMEL SSC DRIVER
2411 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2413 S:      Supported
2414 F:      drivers/misc/atmel-ssc.c
2415 F:      include/linux/atmel-ssc.h
2416
2417 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2418 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2420 S:      Supported
2421 F:      drivers/misc/atmel_tclib.c
2422 F:      drivers/clocksource/tcb_clksrc.c
2423
2424 ATMEL USBA UDC DRIVER
2425 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2427 S:      Supported
2428 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2429
2430 ATMEL WIRELESS DRIVER
2431 M:      Simon Kelley <simon@thekelleys.org.uk>
2432 L:      linux-wireless@vger.kernel.org
2433 W:      http://www.thekelleys.org.uk/atmel
2434 W:      http://atmelwlandriver.sourceforge.net/
2435 S:      Maintained
2436 F:      drivers/net/wireless/atmel/atmel*
2437
2438 ATMEL XDMA DRIVER
2439 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2440 L:      linux-arm-kernel@lists.infradead.org
2441 L:      dmaengine@vger.kernel.org
2442 S:      Supported
2443 F:      drivers/dma/at_xdmac.c
2444
2445 ATOMIC INFRASTRUCTURE
2446 M:      Will Deacon <will.deacon@arm.com>
2447 M:      Peter Zijlstra <peterz@infradead.org>
2448 R:      Boqun Feng <boqun.feng@gmail.com>
2449 L:      linux-kernel@vger.kernel.org
2450 S:      Maintained
2451 F:      arch/*/include/asm/atomic*.h
2452 F:      include/*/atomic*.h
2453
2454 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2455 M:      Bradley Grove <linuxdrivers@attotech.com>
2456 L:      linux-scsi@vger.kernel.org
2457 W:      http://www.attotech.com
2458 S:      Supported
2459 F:      drivers/scsi/esas2r
2460
2461 ATUSB IEEE 802.15.4 RADIO DRIVER
2462 M:      Stefan Schmidt <stefan@osg.samsung.com>
2463 L:      linux-wpan@vger.kernel.org
2464 S:      Maintained
2465 F:      drivers/net/ieee802154/atusb.c
2466 F:      drivers/net/ieee802154/atusb.h
2467 F:      drivers/net/ieee802154/at86rf230.h
2468
2469 AUDIT SUBSYSTEM
2470 M:      Paul Moore <paul@paul-moore.com>
2471 M:      Eric Paris <eparis@redhat.com>
2472 L:      linux-audit@redhat.com (moderated for non-subscribers)
2473 W:      https://github.com/linux-audit
2474 W:      https://people.redhat.com/sgrubb/audit
2475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2476 S:      Supported
2477 F:      include/linux/audit.h
2478 F:      include/uapi/linux/audit.h
2479 F:      kernel/audit*
2480
2481 AUXILIARY DISPLAY DRIVERS
2482 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2483 W:      http://miguelojeda.es/auxdisplay.htm
2484 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2485 S:      Maintained
2486 F:      drivers/auxdisplay/
2487 F:      include/linux/cfag12864b.h
2488
2489 AX.25 NETWORK LAYER
2490 M:      Ralf Baechle <ralf@linux-mips.org>
2491 L:      linux-hams@vger.kernel.org
2492 W:      http://www.linux-ax25.org/
2493 S:      Maintained
2494 F:      include/uapi/linux/ax25.h
2495 F:      include/net/ax25.h
2496 F:      net/ax25/
2497
2498 AXENTIA ARM DEVICES
2499 M:      Peter Rosin <peda@axentia.se>
2500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2501 S:      Maintained
2502 F:      Documentation/devicetree/bindings/arm/axentia.txt
2503 F:      arch/arm/boot/dts/at91-linea.dtsi
2504 F:      arch/arm/boot/dts/at91-tse850-3.dts
2505
2506 AXENTIA ASOC DRIVERS
2507 M:      Peter Rosin <peda@axentia.se>
2508 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2509 S:      Maintained
2510 F:      Documentation/devicetree/bindings/sound/axentia,*
2511 F:      sound/soc/atmel/tse850-pcm5142.c
2512
2513 AZ6007 DVB DRIVER
2514 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2515 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2516 L:      linux-media@vger.kernel.org
2517 W:      https://linuxtv.org
2518 T:      git git://linuxtv.org/media_tree.git
2519 S:      Maintained
2520 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2521
2522 AZTECH FM RADIO RECEIVER DRIVER
2523 M:      Hans Verkuil <hverkuil@xs4all.nl>
2524 L:      linux-media@vger.kernel.org
2525 T:      git git://linuxtv.org/media_tree.git
2526 W:      https://linuxtv.org
2527 S:      Maintained
2528 F:      drivers/media/radio/radio-aztech*
2529
2530 B43 WIRELESS DRIVER
2531 L:      linux-wireless@vger.kernel.org
2532 L:      b43-dev@lists.infradead.org
2533 W:      http://wireless.kernel.org/en/users/Drivers/b43
2534 S:      Odd Fixes
2535 F:      drivers/net/wireless/broadcom/b43/
2536
2537 B43LEGACY WIRELESS DRIVER
2538 M:      Larry Finger <Larry.Finger@lwfinger.net>
2539 L:      linux-wireless@vger.kernel.org
2540 L:      b43-dev@lists.infradead.org
2541 W:      http://wireless.kernel.org/en/users/Drivers/b43
2542 S:      Maintained
2543 F:      drivers/net/wireless/broadcom/b43legacy/
2544
2545 BACKLIGHT CLASS/SUBSYSTEM
2546 M:      Lee Jones <lee.jones@linaro.org>
2547 M:      Daniel Thompson <daniel.thompson@linaro.org>
2548 M:      Jingoo Han <jingoohan1@gmail.com>
2549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2550 S:      Maintained
2551 F:      drivers/video/backlight/
2552 F:      include/linux/backlight.h
2553 F:      include/linux/pwm_backlight.h
2554 F:      Documentation/devicetree/bindings/leds/backlight
2555
2556 BATMAN ADVANCED
2557 M:      Marek Lindner <mareklindner@neomailbox.ch>
2558 M:      Simon Wunderlich <sw@simonwunderlich.de>
2559 M:      Antonio Quartulli <a@unstable.cc>
2560 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2561 W:      https://www.open-mesh.org/
2562 Q:      https://patchwork.open-mesh.org/project/batman/list/
2563 S:      Maintained
2564 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2565 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2566 F:      Documentation/networking/batman-adv.rst
2567 F:      include/uapi/linux/batadv_packet.h
2568 F:      include/uapi/linux/batman_adv.h
2569 F:      net/batman-adv/
2570
2571 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2572 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2573 L:      linux-hams@vger.kernel.org
2574 W:      http://www.baycom.org/~tom/ham/ham.html
2575 S:      Maintained
2576 F:      drivers/net/hamradio/baycom*
2577
2578 BCACHE (BLOCK LAYER CACHE)
2579 M:      Michael Lyle <mlyle@lyle.org>
2580 M:      Kent Overstreet <kent.overstreet@gmail.com>
2581 L:      linux-bcache@vger.kernel.org
2582 W:      http://bcache.evilpiepirate.org
2583 C:      irc://irc.oftc.net/bcache
2584 S:      Maintained
2585 F:      drivers/md/bcache/
2586
2587 BDISP ST MEDIA DRIVER
2588 M:      Fabien Dessenne <fabien.dessenne@st.com>
2589 L:      linux-media@vger.kernel.org
2590 T:      git git://linuxtv.org/media_tree.git
2591 W:      https://linuxtv.org
2592 S:      Supported
2593 F:      drivers/media/platform/sti/bdisp
2594
2595 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2596 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2597 L:      netdev@vger.kernel.org
2598 S:      Maintained
2599 F:      drivers/net/ethernet/ec_bhf.c
2600
2601 BEFS FILE SYSTEM
2602 M:      Luis de Bethencourt <luisbg@kernel.org>
2603 M:      Salah Triki <salah.triki@gmail.com>
2604 S:      Maintained
2605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2606 F:      Documentation/filesystems/befs.txt
2607 F:      fs/befs/
2608
2609 BFQ I/O SCHEDULER
2610 M:      Paolo Valente <paolo.valente@linaro.org>
2611 M:      Jens Axboe <axboe@kernel.dk>
2612 L:      linux-block@vger.kernel.org
2613 S:      Maintained
2614 F:      block/bfq-*
2615 F:      Documentation/block/bfq-iosched.txt
2616
2617 BFS FILE SYSTEM
2618 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2619 S:      Maintained
2620 F:      Documentation/filesystems/bfs.txt
2621 F:      fs/bfs/
2622 F:      include/uapi/linux/bfs_fs.h
2623
2624 BLACKFIN ARCHITECTURE
2625 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2626 T:      git git://git.code.sf.net/p/adi-linux/code
2627 W:      http://blackfin.uclinux.org
2628 S:      Orphan
2629 F:      arch/blackfin/
2630
2631 BLACKFIN EMAC DRIVER
2632 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2633 W:      http://blackfin.uclinux.org
2634 S:      Orphan
2635 F:      drivers/net/ethernet/adi/
2636
2637 BLACKFIN MEDIA DRIVER
2638 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2639 W:      http://blackfin.uclinux.org/
2640 S:      Orphan
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:      Orphan
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:      Orphan
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:      Orphan
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:      Orphan
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:      Johan Hedberg <johan.hedberg@gmail.com>
2692 L:      linux-bluetooth@vger.kernel.org
2693 W:      http://www.bluez.org/
2694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2696 S:      Maintained
2697 F:      drivers/bluetooth/
2698
2699 BLUETOOTH SUBSYSTEM
2700 M:      Marcel Holtmann <marcel@holtmann.org>
2701 M:      Johan Hedberg <johan.hedberg@gmail.com>
2702 L:      linux-bluetooth@vger.kernel.org
2703 W:      http://www.bluez.org/
2704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2706 S:      Maintained
2707 F:      net/bluetooth/
2708 F:      include/net/bluetooth/
2709
2710 BONDING DRIVER
2711 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2712 M:      Veaceslav Falico <vfalico@gmail.com>
2713 M:      Andy Gospodarek <andy@greyhouse.net>
2714 L:      netdev@vger.kernel.org
2715 W:      http://sourceforge.net/projects/bonding/
2716 S:      Supported
2717 F:      drivers/net/bonding/
2718 F:      include/uapi/linux/if_bonding.h
2719
2720 BPF (Safe dynamic programs and tools)
2721 M:      Alexei Starovoitov <ast@kernel.org>
2722 M:      Daniel Borkmann <daniel@iogearbox.net>
2723 L:      netdev@vger.kernel.org
2724 L:      linux-kernel@vger.kernel.org
2725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
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/trace/events/bpf.h
2734 F:      include/trace/events/xdp.h
2735 F:      include/uapi/linux/bpf*
2736 F:      include/uapi/linux/filter.h
2737 F:      kernel/bpf/
2738 F:      kernel/trace/bpf_trace.c
2739 F:      lib/test_bpf.c
2740 F:      net/bpf/
2741 F:      net/core/filter.c
2742 F:      net/sched/act_bpf.c
2743 F:      net/sched/cls_bpf.c
2744 F:      samples/bpf/
2745 F:      tools/bpf/
2746 F:      tools/testing/selftests/bpf/
2747
2748 BROADCOM B44 10/100 ETHERNET DRIVER
2749 M:      Michael Chan <michael.chan@broadcom.com>
2750 L:      netdev@vger.kernel.org
2751 S:      Supported
2752 F:      drivers/net/ethernet/broadcom/b44.*
2753
2754 BROADCOM B53 ETHERNET SWITCH DRIVER
2755 M:      Florian Fainelli <f.fainelli@gmail.com>
2756 L:      netdev@vger.kernel.org
2757 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2758 S:      Supported
2759 F:      drivers/net/dsa/b53/*
2760 F:      include/linux/platform_data/b53.h
2761
2762 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2763 M:      Florian Fainelli <f.fainelli@gmail.com>
2764 M:      Ray Jui <rjui@broadcom.com>
2765 M:      Scott Branden <sbranden@broadcom.com>
2766 M:      bcm-kernel-feedback-list@broadcom.com
2767 T:      git git://github.com/broadcom/mach-bcm
2768 S:      Maintained
2769 N:      bcm281*
2770 N:      bcm113*
2771 N:      bcm216*
2772 N:      kona
2773 F:      arch/arm/mach-bcm/
2774
2775 BROADCOM BCM2835 ARM ARCHITECTURE
2776 M:      Eric Anholt <eric@anholt.net>
2777 M:      Stefan Wahren <stefan.wahren@i2se.com>
2778 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2779 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2780 T:      git git://github.com/anholt/linux
2781 S:      Maintained
2782 N:      bcm2835
2783 F:      drivers/staging/vc04_services
2784
2785 BROADCOM BCM47XX MIPS ARCHITECTURE
2786 M:      Hauke Mehrtens <hauke@hauke-m.de>
2787 M:      Rafał Miłecki <zajec5@gmail.com>
2788 L:      linux-mips@linux-mips.org
2789 S:      Maintained
2790 F:      Documentation/devicetree/bindings/mips/brcm/
2791 F:      arch/mips/bcm47xx/*
2792 F:      arch/mips/include/asm/mach-bcm47xx/*
2793
2794 BROADCOM BCM5301X ARM ARCHITECTURE
2795 M:      Hauke Mehrtens <hauke@hauke-m.de>
2796 M:      Rafał Miłecki <zajec5@gmail.com>
2797 M:      Jon Mason <jonmason@broadcom.com>
2798 M:      bcm-kernel-feedback-list@broadcom.com
2799 L:      linux-arm-kernel@lists.infradead.org
2800 S:      Maintained
2801 F:      arch/arm/mach-bcm/bcm_5301x.c
2802 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2803 F:      arch/arm/boot/dts/bcm470*
2804 F:      arch/arm/boot/dts/bcm953012*
2805
2806 BROADCOM BCM53573 ARM ARCHITECTURE
2807 M:      Rafał Miłecki <rafal@milecki.pl>
2808 L:      linux-arm-kernel@lists.infradead.org
2809 S:      Maintained
2810 F:      arch/arm/boot/dts/bcm53573*
2811 F:      arch/arm/boot/dts/bcm47189*
2812
2813 BROADCOM BCM63XX ARM ARCHITECTURE
2814 M:      Florian Fainelli <f.fainelli@gmail.com>
2815 M:      bcm-kernel-feedback-list@broadcom.com
2816 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2817 T:      git git://github.com/broadcom/stblinux.git
2818 S:      Maintained
2819 N:      bcm63xx
2820
2821 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2822 M:      Kevin Cernekee <cernekee@gmail.com>
2823 L:      linux-usb@vger.kernel.org
2824 S:      Maintained
2825 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2826
2827 BROADCOM BCM7XXX ARM ARCHITECTURE
2828 M:      Brian Norris <computersforpeace@gmail.com>
2829 M:      Gregory Fong <gregory.0xf0@gmail.com>
2830 M:      Florian Fainelli <f.fainelli@gmail.com>
2831 M:      bcm-kernel-feedback-list@broadcom.com
2832 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2833 T:      git git://github.com/broadcom/stblinux.git
2834 S:      Maintained
2835 F:      arch/arm/mach-bcm/*brcmstb*
2836 F:      arch/arm/boot/dts/bcm7*.dts*
2837 F:      drivers/bus/brcmstb_gisb.c
2838 N:      brcmstb
2839
2840 BROADCOM BMIPS CPUFREQ DRIVER
2841 M:      Markus Mayer <mmayer@broadcom.com>
2842 M:      bcm-kernel-feedback-list@broadcom.com
2843 L:      linux-pm@vger.kernel.org
2844 S:      Maintained
2845 F:      drivers/cpufreq/bmips-cpufreq.c
2846
2847 BROADCOM BMIPS MIPS ARCHITECTURE
2848 M:      Kevin Cernekee <cernekee@gmail.com>
2849 M:      Florian Fainelli <f.fainelli@gmail.com>
2850 L:      linux-mips@linux-mips.org
2851 T:      git git://github.com/broadcom/stblinux.git
2852 S:      Maintained
2853 F:      arch/mips/bmips/*
2854 F:      arch/mips/include/asm/mach-bmips/*
2855 F:      arch/mips/kernel/*bmips*
2856 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2857 F:      drivers/irqchip/irq-bcm63*
2858 F:      drivers/irqchip/irq-bcm7*
2859 F:      drivers/irqchip/irq-brcmstb*
2860 F:      include/linux/bcm963xx_nvram.h
2861 F:      include/linux/bcm963xx_tag.h
2862
2863 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2864 M:      Rasesh Mody <rasesh.mody@cavium.com>
2865 M:      Harish Patil <harish.patil@cavium.com>
2866 M:      Dept-GELinuxNICDev@cavium.com
2867 L:      netdev@vger.kernel.org
2868 S:      Supported
2869 F:      drivers/net/ethernet/broadcom/bnx2.*
2870 F:      drivers/net/ethernet/broadcom/bnx2_*
2871
2872 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2873 M:      QLogic-Storage-Upstream@qlogic.com
2874 L:      linux-scsi@vger.kernel.org
2875 S:      Supported
2876 F:      drivers/scsi/bnx2fc/
2877
2878 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2879 M:      QLogic-Storage-Upstream@qlogic.com
2880 L:      linux-scsi@vger.kernel.org
2881 S:      Supported
2882 F:      drivers/scsi/bnx2i/
2883
2884 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2885 M:      Ariel Elior <ariel.elior@cavium.com>
2886 M:      everest-linux-l2@cavium.com
2887 L:      netdev@vger.kernel.org
2888 S:      Supported
2889 F:      drivers/net/ethernet/broadcom/bnx2x/
2890
2891 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2892 M:      Michael Chan <michael.chan@broadcom.com>
2893 L:      netdev@vger.kernel.org
2894 S:      Supported
2895 F:      drivers/net/ethernet/broadcom/bnxt/
2896
2897 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2898 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2899 M:      Franky Lin <franky.lin@broadcom.com>
2900 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2901 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2902 M:      Wright Feng <wright.feng@cypress.com>
2903 L:      linux-wireless@vger.kernel.org
2904 L:      brcm80211-dev-list.pdl@broadcom.com
2905 L:      brcm80211-dev-list@cypress.com
2906 S:      Supported
2907 F:      drivers/net/wireless/broadcom/brcm80211/
2908
2909 BROADCOM BRCMSTB GPIO DRIVER
2910 M:      Gregory Fong <gregory.0xf0@gmail.com>
2911 L:      bcm-kernel-feedback-list@broadcom.com
2912 S:      Supported
2913 F:      drivers/gpio/gpio-brcmstb.c
2914 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2915
2916 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2917 M:      Al Cooper <alcooperx@gmail.com>
2918 L:      linux-kernel@vger.kernel.org
2919 L:      bcm-kernel-feedback-list@broadcom.com
2920 S:      Maintained
2921 F:      drivers/phy/broadcom/phy-brcm-usb*
2922
2923 BROADCOM GENET ETHERNET DRIVER
2924 M:      Doug Berger <opendmb@gmail.com>
2925 M:      Florian Fainelli <f.fainelli@gmail.com>
2926 L:      netdev@vger.kernel.org
2927 S:      Supported
2928 F:      drivers/net/ethernet/broadcom/genet/
2929
2930 BROADCOM IPROC ARM ARCHITECTURE
2931 M:      Ray Jui <rjui@broadcom.com>
2932 M:      Scott Branden <sbranden@broadcom.com>
2933 M:      Jon Mason <jonmason@broadcom.com>
2934 M:      bcm-kernel-feedback-list@broadcom.com
2935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2936 T:      git git://github.com/broadcom/cygnus-linux.git
2937 S:      Maintained
2938 N:      iproc
2939 N:      cygnus
2940 N:      bcm[-_]nsp
2941 N:      bcm9113*
2942 N:      bcm9583*
2943 N:      bcm9585*
2944 N:      bcm9586*
2945 N:      bcm988312
2946 N:      bcm113*
2947 N:      bcm583*
2948 N:      bcm585*
2949 N:      bcm586*
2950 N:      bcm88312
2951 N:      hr2
2952 F:      arch/arm64/boot/dts/broadcom/ns2*
2953 F:      drivers/clk/bcm/clk-ns*
2954 F:      drivers/pinctrl/bcm/pinctrl-ns*
2955
2956 BROADCOM KONA GPIO DRIVER
2957 M:      Ray Jui <rjui@broadcom.com>
2958 L:      bcm-kernel-feedback-list@broadcom.com
2959 S:      Supported
2960 F:      drivers/gpio/gpio-bcm-kona.c
2961 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2962
2963 BROADCOM NETXTREME-E ROCE DRIVER
2964 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2965 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2966 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2967 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2968 L:      linux-rdma@vger.kernel.org
2969 W:      http://www.broadcom.com
2970 S:      Supported
2971 F:      drivers/infiniband/hw/bnxt_re/
2972 F:      include/uapi/rdma/bnxt_re-abi.h
2973
2974 BROADCOM NVRAM DRIVER
2975 M:      Rafał Miłecki <zajec5@gmail.com>
2976 L:      linux-mips@linux-mips.org
2977 S:      Maintained
2978 F:      drivers/firmware/broadcom/*
2979
2980 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2981 M:      Rafał Miłecki <zajec5@gmail.com>
2982 L:      linux-wireless@vger.kernel.org
2983 S:      Maintained
2984 F:      drivers/bcma/
2985 F:      include/linux/bcma/
2986
2987 BROADCOM STB AVS CPUFREQ DRIVER
2988 M:      Markus Mayer <mmayer@broadcom.com>
2989 M:      bcm-kernel-feedback-list@broadcom.com
2990 L:      linux-pm@vger.kernel.org
2991 S:      Maintained
2992 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2993 F:      drivers/cpufreq/brcmstb*
2994
2995 BROADCOM STB AVS TMON DRIVER
2996 M:      Markus Mayer <mmayer@broadcom.com>
2997 M:      bcm-kernel-feedback-list@broadcom.com
2998 L:      linux-pm@vger.kernel.org
2999 S:      Maintained
3000 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3001 F:      drivers/thermal/broadcom/brcmstb*
3002
3003 BROADCOM STB NAND FLASH DRIVER
3004 M:      Brian Norris <computersforpeace@gmail.com>
3005 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3006 L:      linux-mtd@lists.infradead.org
3007 L:      bcm-kernel-feedback-list@broadcom.com
3008 S:      Maintained
3009 F:      drivers/mtd/nand/brcmnand/
3010
3011 BROADCOM STB DPFE DRIVER
3012 M:      Markus Mayer <mmayer@broadcom.com>
3013 M:      bcm-kernel-feedback-list@broadcom.com
3014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3015 S:      Maintained
3016 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3017 F:      drivers/memory/brcmstb_dpfe.c
3018
3019 BROADCOM SYSTEMPORT ETHERNET DRIVER
3020 M:      Florian Fainelli <f.fainelli@gmail.com>
3021 L:      netdev@vger.kernel.org
3022 S:      Supported
3023 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3024
3025 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3026 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3027 M:      Prashant Sreedharan <prashant@broadcom.com>
3028 M:      Michael Chan <mchan@broadcom.com>
3029 L:      netdev@vger.kernel.org
3030 S:      Supported
3031 F:      drivers/net/ethernet/broadcom/tg3.*
3032
3033 BROCADE BFA FC SCSI DRIVER
3034 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3035 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3036 L:      linux-scsi@vger.kernel.org
3037 S:      Supported
3038 F:      drivers/scsi/bfa/
3039
3040 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3041 M:      Rasesh Mody <rasesh.mody@cavium.com>
3042 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3043 M:      Dept-GELinuxNICDev@cavium.com
3044 L:      netdev@vger.kernel.org
3045 S:      Supported
3046 F:      drivers/net/ethernet/brocade/bna/
3047
3048 BSG (block layer generic sg v4 driver)
3049 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3050 L:      linux-scsi@vger.kernel.org
3051 S:      Supported
3052 F:      block/bsg.c
3053 F:      include/linux/bsg.h
3054 F:      include/uapi/linux/bsg.h
3055
3056 BT87X AUDIO DRIVER
3057 M:      Clemens Ladisch <clemens@ladisch.de>
3058 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3059 T:      git git://git.alsa-project.org/alsa-kernel.git
3060 S:      Maintained
3061 F:      Documentation/sound/alsa/Bt87x.txt
3062 F:      sound/pci/bt87x.c
3063
3064 BT8XXGPIO DRIVER
3065 M:      Michael Buesch <m@bues.ch>
3066 W:      http://bu3sch.de/btgpio.php
3067 S:      Maintained
3068 F:      drivers/gpio/gpio-bt8xx.c
3069
3070 BTRFS FILE SYSTEM
3071 M:      Chris Mason <clm@fb.com>
3072 M:      Josef Bacik <jbacik@fb.com>
3073 M:      David Sterba <dsterba@suse.com>
3074 L:      linux-btrfs@vger.kernel.org
3075 W:      http://btrfs.wiki.kernel.org/
3076 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3078 S:      Maintained
3079 F:      Documentation/filesystems/btrfs.txt
3080 F:      fs/btrfs/
3081 F:      include/linux/btrfs*
3082 F:      include/uapi/linux/btrfs*
3083
3084 BTTV VIDEO4LINUX DRIVER
3085 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3086 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3087 L:      linux-media@vger.kernel.org
3088 W:      https://linuxtv.org
3089 T:      git git://linuxtv.org/media_tree.git
3090 S:      Odd fixes
3091 F:      Documentation/media/v4l-drivers/bttv*
3092 F:      drivers/media/pci/bt8xx/bttv*
3093
3094 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3095 M:      Chanwoo Choi <cw00.choi@samsung.com>
3096 L:      linux-pm@vger.kernel.org
3097 L:      linux-samsung-soc@vger.kernel.org
3098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3099 S:      Maintained
3100 F:      drivers/devfreq/exynos-bus.c
3101 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3102
3103 BUSLOGIC SCSI DRIVER
3104 M:      Khalid Aziz <khalid@gonehiking.org>
3105 L:      linux-scsi@vger.kernel.org
3106 S:      Maintained
3107 F:      drivers/scsi/BusLogic.*
3108 F:      drivers/scsi/FlashPoint.*
3109
3110 C-MEDIA CMI8788 DRIVER
3111 M:      Clemens Ladisch <clemens@ladisch.de>
3112 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3113 T:      git git://git.alsa-project.org/alsa-kernel.git
3114 S:      Maintained
3115 F:      sound/pci/oxygen/
3116
3117 C6X ARCHITECTURE
3118 M:      Mark Salter <msalter@redhat.com>
3119 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3120 L:      linux-c6x-dev@linux-c6x.org
3121 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3122 S:      Maintained
3123 F:      arch/c6x/
3124
3125 CA8210 IEEE-802.15.4 RADIO DRIVER
3126 M:      Harry Morris <h.morris@cascoda.com>
3127 L:      linux-wpan@vger.kernel.org
3128 W:      https://github.com/Cascoda/ca8210-linux.git
3129 S:      Maintained
3130 F:      drivers/net/ieee802154/ca8210.c
3131 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3132
3133 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3134 M:      David Howells <dhowells@redhat.com>
3135 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3136 S:      Supported
3137 F:      Documentation/filesystems/caching/cachefiles.txt
3138 F:      fs/cachefiles/
3139
3140 CADET FM/AM RADIO RECEIVER DRIVER
3141 M:      Hans Verkuil <hverkuil@xs4all.nl>
3142 L:      linux-media@vger.kernel.org
3143 T:      git git://linuxtv.org/media_tree.git
3144 W:      https://linuxtv.org
3145 S:      Maintained
3146 F:      drivers/media/radio/radio-cadet*
3147
3148 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3149 M:      Jonathan Corbet <corbet@lwn.net>
3150 L:      linux-media@vger.kernel.org
3151 T:      git git://linuxtv.org/media_tree.git
3152 S:      Maintained
3153 F:      Documentation/media/v4l-drivers/cafe_ccic*
3154 F:      drivers/media/platform/marvell-ccic/
3155
3156 CAIF NETWORK LAYER
3157 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3158 L:      netdev@vger.kernel.org
3159 S:      Supported
3160 F:      Documentation/networking/caif/
3161 F:      drivers/net/caif/
3162 F:      include/uapi/linux/caif/
3163 F:      include/net/caif/
3164 F:      net/caif/
3165
3166 CALGARY x86-64 IOMMU
3167 M:      Muli Ben-Yehuda <mulix@mulix.org>
3168 M:      Jon Mason <jdmason@kudzu.us>
3169 L:      iommu@lists.linux-foundation.org
3170 S:      Maintained
3171 F:      arch/x86/kernel/pci-calgary_64.c
3172 F:      arch/x86/kernel/tce_64.c
3173 F:      arch/x86/include/asm/calgary.h
3174 F:      arch/x86/include/asm/tce.h
3175
3176 CAN NETWORK DRIVERS
3177 M:      Wolfgang Grandegger <wg@grandegger.com>
3178 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3179 L:      linux-can@vger.kernel.org
3180 W:      https://github.com/linux-can
3181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3183 S:      Maintained
3184 F:      Documentation/devicetree/bindings/net/can/
3185 F:      drivers/net/can/
3186 F:      include/linux/can/dev.h
3187 F:      include/linux/can/platform/
3188 F:      include/uapi/linux/can/error.h
3189 F:      include/uapi/linux/can/netlink.h
3190
3191 CAN NETWORK LAYER
3192 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3193 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3194 L:      linux-can@vger.kernel.org
3195 W:      https://github.com/linux-can
3196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3198 S:      Maintained
3199 F:      Documentation/networking/can.txt
3200 F:      net/can/
3201 F:      include/linux/can/core.h
3202 F:      include/uapi/linux/can.h
3203 F:      include/uapi/linux/can/bcm.h
3204 F:      include/uapi/linux/can/raw.h
3205 F:      include/uapi/linux/can/gw.h
3206
3207 CAPABILITIES
3208 M:      Serge Hallyn <serge@hallyn.com>
3209 L:      linux-security-module@vger.kernel.org
3210 S:      Supported
3211 F:      include/linux/capability.h
3212 F:      include/uapi/linux/capability.h
3213 F:      security/commoncap.c
3214 F:      kernel/capability.c
3215
3216 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3217 M:      Kevin Tsai <ktsai@capellamicro.com>
3218 S:      Maintained
3219 F:      drivers/iio/light/cm*
3220
3221 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3222 M:      Christian Lamparter <chunkeey@googlemail.com>
3223 L:      linux-wireless@vger.kernel.org
3224 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3225 S:      Maintained
3226 F:      drivers/net/wireless/ath/carl9170/
3227
3228 CAVIUM I2C DRIVER
3229 M:      Jan Glauber <jglauber@cavium.com>
3230 M:      David Daney <david.daney@cavium.com>
3231 W:      http://www.cavium.com
3232 S:      Supported
3233 F:      drivers/i2c/busses/i2c-octeon*
3234 F:      drivers/i2c/busses/i2c-thunderx*
3235
3236 CAVIUM LIQUIDIO NETWORK DRIVER
3237 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3238 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3239 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3240 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3241 L:      netdev@vger.kernel.org
3242 W:      http://www.cavium.com
3243 S:      Supported
3244 F:      drivers/net/ethernet/cavium/liquidio/
3245
3246 CAVIUM MMC DRIVER
3247 M:      Jan Glauber <jglauber@cavium.com>
3248 M:      David Daney <david.daney@cavium.com>
3249 M:      Steven J. Hill <Steven.Hill@cavium.com>
3250 W:      http://www.cavium.com
3251 S:      Supported
3252 F:      drivers/mmc/host/cavium*
3253
3254 CAVIUM OCTEON-TX CRYPTO DRIVER
3255 M:      George Cherian <george.cherian@cavium.com>
3256 L:      linux-crypto@vger.kernel.org
3257 W:      http://www.cavium.com
3258 S:      Supported
3259 F:      drivers/crypto/cavium/cpt/
3260
3261 CAVIUM THUNDERX2 ARM64 SOC
3262 M:      Robert Richter <rrichter@cavium.com>
3263 M:      Jayachandran C <jnair@caviumnetworks.com>
3264 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3265 S:      Maintained
3266 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3267 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3268
3269 CC2520 IEEE-802.15.4 RADIO DRIVER
3270 M:      Varka Bhadram <varkabhadram@gmail.com>
3271 L:      linux-wpan@vger.kernel.org
3272 S:      Maintained
3273 F:      drivers/net/ieee802154/cc2520.c
3274 F:      include/linux/spi/cc2520.h
3275 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3276
3277 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3278 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3279 L:      linux-crypto@vger.kernel.org
3280 L:      driverdev-devel@linuxdriverproject.org
3281 S:      Supported
3282 F:      drivers/staging/ccree/
3283 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3284
3285 CEC FRAMEWORK
3286 M:      Hans Verkuil <hans.verkuil@cisco.com>
3287 L:      linux-media@vger.kernel.org
3288 T:      git git://linuxtv.org/media_tree.git
3289 W:      http://linuxtv.org
3290 S:      Supported
3291 F:      Documentation/media/kapi/cec-core.rst
3292 F:      Documentation/media/uapi/cec
3293 F:      drivers/media/cec/
3294 F:      drivers/media/rc/keymaps/rc-cec.c
3295 F:      include/media/cec.h
3296 F:      include/media/cec-notifier.h
3297 F:      include/uapi/linux/cec.h
3298 F:      include/uapi/linux/cec-funcs.h
3299 F:      Documentation/devicetree/bindings/media/cec.txt
3300
3301 CEC GPIO DRIVER
3302 M:      Hans Verkuil <hans.verkuil@cisco.com>
3303 L:      linux-media@vger.kernel.org
3304 T:      git git://linuxtv.org/media_tree.git
3305 W:      http://linuxtv.org
3306 S:      Supported
3307 F:      drivers/media/platform/cec-gpio/
3308 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3309
3310 CELL BROADBAND ENGINE ARCHITECTURE
3311 M:      Arnd Bergmann <arnd@arndb.de>
3312 L:      linuxppc-dev@lists.ozlabs.org
3313 W:      http://www.ibm.com/developerworks/power/cell/
3314 S:      Supported
3315 F:      arch/powerpc/include/asm/cell*.h
3316 F:      arch/powerpc/include/asm/spu*.h
3317 F:      arch/powerpc/include/uapi/asm/spu*.h
3318 F:      arch/powerpc/oprofile/*cell*
3319 F:      arch/powerpc/platforms/cell/
3320
3321 CEPH COMMON CODE (LIBCEPH)
3322 M:      Ilya Dryomov <idryomov@gmail.com>
3323 M:      "Yan, Zheng" <zyan@redhat.com>
3324 M:      Sage Weil <sage@redhat.com>
3325 L:      ceph-devel@vger.kernel.org
3326 W:      http://ceph.com/
3327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3328 T:      git git://github.com/ceph/ceph-client.git
3329 S:      Supported
3330 F:      net/ceph/
3331 F:      include/linux/ceph/
3332 F:      include/linux/crush/
3333
3334 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3335 M:      "Yan, Zheng" <zyan@redhat.com>
3336 M:      Sage Weil <sage@redhat.com>
3337 M:      Ilya Dryomov <idryomov@gmail.com>
3338 L:      ceph-devel@vger.kernel.org
3339 W:      http://ceph.com/
3340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3341 T:      git git://github.com/ceph/ceph-client.git
3342 S:      Supported
3343 F:      Documentation/filesystems/ceph.txt
3344 F:      fs/ceph/
3345
3346 CERTIFICATE HANDLING:
3347 M:      David Howells <dhowells@redhat.com>
3348 M:      David Woodhouse <dwmw2@infradead.org>
3349 L:      keyrings@vger.kernel.org
3350 S:      Maintained
3351 F:      Documentation/module-signing.txt
3352 F:      certs/
3353 F:      scripts/sign-file.c
3354 F:      scripts/extract-cert.c
3355
3356 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3357 L:      linux-usb@vger.kernel.org
3358 S:      Orphan
3359 F:      Documentation/usb/WUSB-Design-overview.txt
3360 F:      Documentation/usb/wusb-cbaf
3361 F:      drivers/usb/host/hwa-hc.c
3362 F:      drivers/usb/host/whci/
3363 F:      drivers/usb/wusbcore/
3364 F:      include/linux/usb/wusb*
3365
3366 CFAG12864B LCD DRIVER
3367 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3368 W:      http://miguelojeda.es/auxdisplay.htm
3369 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3370 S:      Maintained
3371 F:      drivers/auxdisplay/cfag12864b.c
3372 F:      include/linux/cfag12864b.h
3373
3374 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3375 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3376 W:      http://miguelojeda.es/auxdisplay.htm
3377 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3378 S:      Maintained
3379 F:      drivers/auxdisplay/cfag12864bfb.c
3380 F:      include/linux/cfag12864b.h
3381
3382 802.11 (including CFG80211/NL80211)
3383 M:      Johannes Berg <johannes@sipsolutions.net>
3384 L:      linux-wireless@vger.kernel.org
3385 W:      http://wireless.kernel.org/
3386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3388 S:      Maintained
3389 F:      net/wireless/
3390 F:      include/uapi/linux/nl80211.h
3391 F:      include/linux/ieee80211.h
3392 F:      include/net/wext.h
3393 F:      include/net/cfg80211.h
3394 F:      include/net/iw_handler.h
3395 F:      include/net/ieee80211_radiotap.h
3396 F:      Documentation/driver-api/80211/cfg80211.rst
3397 F:      Documentation/networking/regulatory.txt
3398
3399 CHAR and MISC DRIVERS
3400 M:      Arnd Bergmann <arnd@arndb.de>
3401 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3403 S:      Supported
3404 F:      drivers/char/*
3405 F:      drivers/misc/*
3406 F:      include/linux/miscdevice.h
3407
3408 CHECKPATCH
3409 M:      Andy Whitcroft <apw@canonical.com>
3410 M:      Joe Perches <joe@perches.com>
3411 S:      Maintained
3412 F:      scripts/checkpatch.pl
3413
3414 CHINESE DOCUMENTATION
3415 M:      Harry Wei <harryxiyou@gmail.com>
3416 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3417 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3418 S:      Maintained
3419 F:      Documentation/translations/zh_CN/
3420
3421 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3422 M:      Peter Chen <Peter.Chen@nxp.com>
3423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3424 L:      linux-usb@vger.kernel.org
3425 S:      Maintained
3426 F:      drivers/usb/chipidea/
3427
3428 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3429 M:      Hans de Goede <hdegoede@redhat.com>
3430 L:      linux-input@vger.kernel.org
3431 S:      Maintained
3432 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3433 F:      drivers/input/touchscreen/chipone_icn8318.c
3434
3435 CHROME HARDWARE PLATFORM SUPPORT
3436 M:      Benson Leung <bleung@chromium.org>
3437 M:      Olof Johansson <olof@lixom.net>
3438 S:      Maintained
3439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3440 F:      drivers/platform/chrome/
3441
3442 CIRRUS LOGIC AUDIO CODEC DRIVERS
3443 M:      Brian Austin <brian.austin@cirrus.com>
3444 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3445 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3446 S:      Maintained
3447 F:      sound/soc/codecs/cs*
3448
3449 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3450 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3451 L:      netdev@vger.kernel.org
3452 S:      Maintained
3453 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3454
3455 CISCO FCOE HBA DRIVER
3456 M:      Satish Kharat <satishkh@cisco.com>
3457 M:      Sesidhar Baddela <sebaddel@cisco.com>
3458 M:      Karan Tilak Kumar <kartilak@cisco.com>
3459 L:      linux-scsi@vger.kernel.org
3460 S:      Supported
3461 F:      drivers/scsi/fnic/
3462
3463 CISCO SCSI HBA DRIVER
3464 M:      Karan Tilak Kumar <kartilak@cisco.com>
3465 M:      Sesidhar Baddela <sebaddel@cisco.com>
3466 L:      linux-scsi@vger.kernel.org
3467 S:      Supported
3468 F:      drivers/scsi/snic/
3469
3470 CISCO VIC ETHERNET NIC DRIVER
3471 M:      Christian Benvenuti <benve@cisco.com>
3472 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3473 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3474 S:      Supported
3475 F:      drivers/net/ethernet/cisco/enic/
3476
3477 CISCO VIC LOW LATENCY NIC DRIVER
3478 M:      Christian Benvenuti <benve@cisco.com>
3479 M:      Dave Goodell <dgoodell@cisco.com>
3480 S:      Supported
3481 F:      drivers/infiniband/hw/usnic/
3482
3483 CLEANCACHE API
3484 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3485 L:      linux-kernel@vger.kernel.org
3486 S:      Maintained
3487 F:      mm/cleancache.c
3488 F:      include/linux/cleancache.h
3489
3490 CLK API
3491 M:      Russell King <linux@armlinux.org.uk>
3492 L:      linux-clk@vger.kernel.org
3493 S:      Maintained
3494 F:      include/linux/clk.h
3495
3496 CLOCKSOURCE, CLOCKEVENT DRIVERS
3497 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3498 M:      Thomas Gleixner <tglx@linutronix.de>
3499 L:      linux-kernel@vger.kernel.org
3500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3501 S:      Supported
3502 F:      drivers/clocksource/
3503 F:      Documentation/devicetree/bindings/timer/
3504
3505 CMPC ACPI DRIVER
3506 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3507 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3508 L:      platform-driver-x86@vger.kernel.org
3509 S:      Supported
3510 F:      drivers/platform/x86/classmate-laptop.c
3511
3512 COBALT MEDIA DRIVER
3513 M:      Hans Verkuil <hans.verkuil@cisco.com>
3514 L:      linux-media@vger.kernel.org
3515 T:      git git://linuxtv.org/media_tree.git
3516 W:      https://linuxtv.org
3517 S:      Supported
3518 F:      drivers/media/pci/cobalt/
3519
3520 COCCINELLE/Semantic Patches (SmPL)
3521 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3522 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3523 M:      Nicolas Palix <nicolas.palix@imag.fr>
3524 M:      Michal Marek <michal.lkml@markovi.net>
3525 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3527 W:      http://coccinelle.lip6.fr/
3528 S:      Supported
3529 F:      Documentation/dev-tools/coccinelle.rst
3530 F:      scripts/coccinelle/
3531 F:      scripts/coccicheck
3532
3533 CODA FILE SYSTEM
3534 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3535 M:      coda@cs.cmu.edu
3536 L:      codalist@coda.cs.cmu.edu
3537 W:      http://www.coda.cs.cmu.edu/
3538 S:      Maintained
3539 F:      Documentation/filesystems/coda.txt
3540 F:      fs/coda/
3541 F:      include/linux/coda*.h
3542 F:      include/uapi/linux/coda*.h
3543
3544 CODA V4L2 MEM2MEM DRIVER
3545 M:      Philipp Zabel <p.zabel@pengutronix.de>
3546 L:      linux-media@vger.kernel.org
3547 S:      Maintained
3548 F:      Documentation/devicetree/bindings/media/coda.txt
3549 F:      drivers/media/platform/coda/
3550
3551 COMMON CLK FRAMEWORK
3552 M:      Michael Turquette <mturquette@baylibre.com>
3553 M:      Stephen Boyd <sboyd@codeaurora.org>
3554 L:      linux-clk@vger.kernel.org
3555 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3557 S:      Maintained
3558 F:      Documentation/devicetree/bindings/clock/
3559 F:      drivers/clk/
3560 X:      drivers/clk/clkdev.c
3561 F:      include/linux/clk-pr*
3562 F:      include/linux/clk/
3563
3564 COMMON INTERNET FILE SYSTEM (CIFS)
3565 M:      Steve French <sfrench@samba.org>
3566 L:      linux-cifs@vger.kernel.org
3567 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3568 W:      http://linux-cifs.samba.org/
3569 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3570 S:      Supported
3571 F:      Documentation/filesystems/cifs/
3572 F:      fs/cifs/
3573
3574 COMPACTPCI HOTPLUG CORE
3575 M:      Scott Murray <scott@spiteful.org>
3576 L:      linux-pci@vger.kernel.org
3577 S:      Maintained
3578 F:      drivers/pci/hotplug/cpci_hotplug*
3579
3580 COMPACTPCI HOTPLUG GENERIC DRIVER
3581 M:      Scott Murray <scott@spiteful.org>
3582 L:      linux-pci@vger.kernel.org
3583 S:      Maintained
3584 F:      drivers/pci/hotplug/cpcihp_generic.c
3585
3586 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3587 M:      Scott Murray <scott@spiteful.org>
3588 L:      linux-pci@vger.kernel.org
3589 S:      Maintained
3590 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3591
3592 COMPAL LAPTOP SUPPORT
3593 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3594 L:      platform-driver-x86@vger.kernel.org
3595 S:      Maintained
3596 F:      drivers/platform/x86/compal-laptop.c
3597
3598 CONEXANT ACCESSRUNNER USB DRIVER
3599 L:      accessrunner-general@lists.sourceforge.net
3600 W:      http://accessrunner.sourceforge.net/
3601 S:      Orphan
3602 F:      drivers/usb/atm/cxacru.c
3603
3604 CONFIGFS
3605 M:      Joel Becker <jlbec@evilplan.org>
3606 M:      Christoph Hellwig <hch@lst.de>
3607 T:      git git://git.infradead.org/users/hch/configfs.git
3608 S:      Supported
3609 F:      fs/configfs/
3610 F:      include/linux/configfs.h
3611
3612 CONNECTOR
3613 M:      Evgeniy Polyakov <zbr@ioremap.net>
3614 L:      netdev@vger.kernel.org
3615 S:      Maintained
3616 F:      drivers/connector/
3617
3618 CONTROL GROUP (CGROUP)
3619 M:      Tejun Heo <tj@kernel.org>
3620 M:      Li Zefan <lizefan@huawei.com>
3621 M:      Johannes Weiner <hannes@cmpxchg.org>
3622 L:      cgroups@vger.kernel.org
3623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3624 S:      Maintained
3625 F:      Documentation/cgroup*
3626 F:      include/linux/cgroup*
3627 F:      kernel/cgroup*
3628
3629 CONTROL GROUP - CPUSET
3630 M:      Li Zefan <lizefan@huawei.com>
3631 L:      cgroups@vger.kernel.org
3632 W:      http://www.bullopensource.org/cpuset/
3633 W:      http://oss.sgi.com/projects/cpusets/
3634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3635 S:      Maintained
3636 F:      Documentation/cgroup-v1/cpusets.txt
3637 F:      include/linux/cpuset.h
3638 F:      kernel/cgroup/cpuset.c
3639
3640 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3641 M:      Johannes Weiner <hannes@cmpxchg.org>
3642 M:      Michal Hocko <mhocko@kernel.org>
3643 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3644 L:      cgroups@vger.kernel.org
3645 L:      linux-mm@kvack.org
3646 S:      Maintained
3647 F:      mm/memcontrol.c
3648 F:      mm/swap_cgroup.c
3649
3650 CORETEMP HARDWARE MONITORING DRIVER
3651 M:      Fenghua Yu <fenghua.yu@intel.com>
3652 L:      linux-hwmon@vger.kernel.org
3653 S:      Maintained
3654 F:      Documentation/hwmon/coretemp
3655 F:      drivers/hwmon/coretemp.c
3656
3657 COSA/SRP SYNC SERIAL DRIVER
3658 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3659 W:      http://www.fi.muni.cz/~kas/cosa/
3660 S:      Maintained
3661 F:      drivers/net/wan/cosa*
3662
3663 CPMAC ETHERNET DRIVER
3664 M:      Florian Fainelli <f.fainelli@gmail.com>
3665 L:      netdev@vger.kernel.org
3666 S:      Maintained
3667 F:      drivers/net/ethernet/ti/cpmac.c
3668
3669 CPU FREQUENCY DRIVERS
3670 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3671 M:      Viresh Kumar <viresh.kumar@linaro.org>
3672 L:      linux-pm@vger.kernel.org
3673 S:      Maintained
3674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3675 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3676 B:      https://bugzilla.kernel.org
3677 F:      Documentation/cpu-freq/
3678 F:      Documentation/devicetree/bindings/cpufreq/
3679 F:      drivers/cpufreq/
3680 F:      include/linux/cpufreq.h
3681 F:      tools/testing/selftests/cpufreq/
3682
3683 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3684 M:      Viresh Kumar <viresh.kumar@linaro.org>
3685 M:      Sudeep Holla <sudeep.holla@arm.com>
3686 L:      linux-pm@vger.kernel.org
3687 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3688 S:      Maintained
3689 F:      drivers/cpufreq/arm_big_little.h
3690 F:      drivers/cpufreq/arm_big_little.c
3691 F:      drivers/cpufreq/arm_big_little_dt.c
3692
3693 CPU POWER MONITORING SUBSYSTEM
3694 M:      Thomas Renninger <trenn@suse.com>
3695 M:      Shuah Khan <shuahkh@osg.samsung.com>
3696 M:      Shuah Khan <shuah@kernel.org>
3697 L:      linux-pm@vger.kernel.org
3698 S:      Maintained
3699 F:      tools/power/cpupower/
3700
3701 CPUID/MSR DRIVER
3702 M:      "H. Peter Anvin" <hpa@zytor.com>
3703 S:      Maintained
3704 F:      arch/x86/kernel/cpuid.c
3705 F:      arch/x86/kernel/msr.c
3706
3707 CPUIDLE DRIVER - ARM BIG LITTLE
3708 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3709 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3710 L:      linux-pm@vger.kernel.org
3711 L:      linux-arm-kernel@lists.infradead.org
3712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3713 S:      Maintained
3714 F:      drivers/cpuidle/cpuidle-big_little.c
3715
3716 CPUIDLE DRIVER - ARM EXYNOS
3717 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3718 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3719 M:      Kukjin Kim <kgene@kernel.org>
3720 L:      linux-pm@vger.kernel.org
3721 L:      linux-samsung-soc@vger.kernel.org
3722 S:      Supported
3723 F:      drivers/cpuidle/cpuidle-exynos.c
3724 F:      arch/arm/mach-exynos/pm.c
3725
3726 CPUIDLE DRIVERS
3727 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3728 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3729 L:      linux-pm@vger.kernel.org
3730 S:      Maintained
3731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3732 B:      https://bugzilla.kernel.org
3733 F:      drivers/cpuidle/*
3734 F:      include/linux/cpuidle.h
3735
3736 CRAMFS FILESYSTEM
3737 M:      Nicolas Pitre <nico@linaro.org>
3738 S:      Maintained
3739 F:      Documentation/filesystems/cramfs.txt
3740 F:      fs/cramfs/
3741
3742 CRIS PORT
3743 M:      Mikael Starvik <starvik@axis.com>
3744 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3745 L:      linux-cris-kernel@axis.com
3746 W:      http://developer.axis.com
3747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3748 S:      Maintained
3749 F:      arch/cris/
3750 F:      drivers/tty/serial/crisv10.*
3751
3752 CRYPTO API
3753 M:      Herbert Xu <herbert@gondor.apana.org.au>
3754 M:      "David S. Miller" <davem@davemloft.net>
3755 L:      linux-crypto@vger.kernel.org
3756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3758 S:      Maintained
3759 F:      Documentation/crypto/
3760 F:      Documentation/devicetree/bindings/crypto/
3761 F:      arch/*/crypto/
3762 F:      crypto/
3763 F:      drivers/crypto/
3764 F:      include/crypto/
3765 F:      include/linux/crypto*
3766
3767 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3768 M:      Neil Horman <nhorman@tuxdriver.com>
3769 L:      linux-crypto@vger.kernel.org
3770 S:      Maintained
3771 F:      crypto/ansi_cprng.c
3772 F:      crypto/rng.c
3773
3774 CS3308 MEDIA DRIVER
3775 M:      Hans Verkuil <hverkuil@xs4all.nl>
3776 L:      linux-media@vger.kernel.org
3777 T:      git git://linuxtv.org/media_tree.git
3778 W:      http://linuxtv.org
3779 S:      Odd Fixes
3780 F:      drivers/media/i2c/cs3308.c
3781 F:      drivers/media/i2c/cs3308.h
3782
3783 CS5535 Audio ALSA driver
3784 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3785 S:      Maintained
3786 F:      sound/pci/cs5535audio/
3787
3788 CW1200 WLAN driver
3789 M:      Solomon Peachy <pizza@shaftnet.org>
3790 S:      Maintained
3791 F:      drivers/net/wireless/st/cw1200/
3792
3793 CX18 VIDEO4LINUX DRIVER
3794 M:      Andy Walls <awalls@md.metrocast.net>
3795 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3796 L:      linux-media@vger.kernel.org
3797 T:      git git://linuxtv.org/media_tree.git
3798 W:      https://linuxtv.org
3799 W:      http://www.ivtvdriver.org/index.php/Cx18
3800 S:      Maintained
3801 F:      Documentation/media/v4l-drivers/cx18*
3802 F:      drivers/media/pci/cx18/
3803 F:      include/uapi/linux/ivtv*
3804
3805 CX2341X MPEG ENCODER HELPER MODULE
3806 M:      Hans Verkuil <hverkuil@xs4all.nl>
3807 L:      linux-media@vger.kernel.org
3808 T:      git git://linuxtv.org/media_tree.git
3809 W:      https://linuxtv.org
3810 S:      Maintained
3811 F:      drivers/media/common/cx2341x*
3812 F:      include/media/cx2341x*
3813
3814 CX24120 MEDIA DRIVER
3815 M:      Jemma Denson <jdenson@gmail.com>
3816 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3817 L:      linux-media@vger.kernel.org
3818 W:      https://linuxtv.org
3819 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3820 S:      Maintained
3821 F:      drivers/media/dvb-frontends/cx24120*
3822
3823 CX88 VIDEO4LINUX DRIVER
3824 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3825 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3826 L:      linux-media@vger.kernel.org
3827 W:      https://linuxtv.org
3828 T:      git git://linuxtv.org/media_tree.git
3829 S:      Odd fixes
3830 F:      Documentation/media/v4l-drivers/cx88*
3831 F:      drivers/media/pci/cx88/
3832
3833 CXD2820R MEDIA DRIVER
3834 M:      Antti Palosaari <crope@iki.fi>
3835 L:      linux-media@vger.kernel.org
3836 W:      https://linuxtv.org
3837 W:      http://palosaari.fi/linux/
3838 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3839 T:      git git://linuxtv.org/anttip/media_tree.git
3840 S:      Maintained
3841 F:      drivers/media/dvb-frontends/cxd2820r*
3842
3843 CXGB3 ETHERNET DRIVER (CXGB3)
3844 M:      Santosh Raspatur <santosh@chelsio.com>
3845 L:      netdev@vger.kernel.org
3846 W:      http://www.chelsio.com
3847 S:      Supported
3848 F:      drivers/net/ethernet/chelsio/cxgb3/
3849
3850 CXGB3 ISCSI DRIVER (CXGB3I)
3851 M:      Karen Xie <kxie@chelsio.com>
3852 L:      linux-scsi@vger.kernel.org
3853 W:      http://www.chelsio.com
3854 S:      Supported
3855 F:      drivers/scsi/cxgbi/cxgb3i
3856
3857 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3858 M:      Steve Wise <swise@chelsio.com>
3859 L:      linux-rdma@vger.kernel.org
3860 W:      http://www.openfabrics.org
3861 S:      Supported
3862 F:      drivers/infiniband/hw/cxgb3/
3863 F:      include/uapi/rdma/cxgb3-abi.h
3864
3865 CXGB4 CRYPTO DRIVER (chcr)
3866 M:      Harsh Jain <harsh@chelsio.com>
3867 L:      linux-crypto@vger.kernel.org
3868 W:      http://www.chelsio.com
3869 S:      Supported
3870 F:      drivers/crypto/chelsio
3871
3872 CXGB4 ETHERNET DRIVER (CXGB4)
3873 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3874 L:      netdev@vger.kernel.org
3875 W:      http://www.chelsio.com
3876 S:      Supported
3877 F:      drivers/net/ethernet/chelsio/cxgb4/
3878
3879 CXGB4 ISCSI DRIVER (CXGB4I)
3880 M:      Karen Xie <kxie@chelsio.com>
3881 L:      linux-scsi@vger.kernel.org
3882 W:      http://www.chelsio.com
3883 S:      Supported
3884 F:      drivers/scsi/cxgbi/cxgb4i
3885
3886 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3887 M:      Steve Wise <swise@chelsio.com>
3888 L:      linux-rdma@vger.kernel.org
3889 W:      http://www.openfabrics.org
3890 S:      Supported
3891 F:      drivers/infiniband/hw/cxgb4/
3892 F:      include/uapi/rdma/cxgb4-abi.h
3893
3894 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3895 M:      Casey Leedom <leedom@chelsio.com>
3896 L:      netdev@vger.kernel.org
3897 W:      http://www.chelsio.com
3898 S:      Supported
3899 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3900
3901 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3902 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3903 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3904 L:      linuxppc-dev@lists.ozlabs.org
3905 S:      Supported
3906 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3907 F:      drivers/misc/cxl/
3908 F:      include/misc/cxl*
3909 F:      include/uapi/misc/cxl.h
3910 F:      Documentation/powerpc/cxl.txt
3911 F:      Documentation/ABI/testing/sysfs-class-cxl
3912
3913 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3914 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3915 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3916 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3917 L:      linux-scsi@vger.kernel.org
3918 S:      Supported
3919 F:      drivers/scsi/cxlflash/
3920 F:      include/uapi/scsi/cxlflash_ioctls.h
3921 F:      Documentation/powerpc/cxlflash.txt
3922
3923 CYBERPRO FB DRIVER
3924 M:      Russell King <linux@armlinux.org.uk>
3925 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3926 W:      http://www.armlinux.org.uk/
3927 S:      Maintained
3928 F:      drivers/video/fbdev/cyber2000fb.*
3929
3930 CYCLADES ASYNC MUX DRIVER
3931 W:      http://www.cyclades.com/
3932 S:      Orphan
3933 F:      drivers/tty/cyclades.c
3934 F:      include/linux/cyclades.h
3935 F:      include/uapi/linux/cyclades.h
3936
3937 CYCLADES PC300 DRIVER
3938 W:      http://www.cyclades.com/
3939 S:      Orphan
3940 F:      drivers/net/wan/pc300*
3941
3942 CYPRESS_FIRMWARE MEDIA DRIVER
3943 M:      Antti Palosaari <crope@iki.fi>
3944 L:      linux-media@vger.kernel.org
3945 W:      https://linuxtv.org
3946 W:      http://palosaari.fi/linux/
3947 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3948 T:      git git://linuxtv.org/anttip/media_tree.git
3949 S:      Maintained
3950 F:      drivers/media/common/cypress_firmware*
3951
3952 CYTTSP TOUCHSCREEN DRIVER
3953 M:      Ferruh Yigit <fery@cypress.com>
3954 L:      linux-input@vger.kernel.org
3955 S:      Supported
3956 F:      drivers/input/touchscreen/cyttsp*
3957 F:      include/linux/input/cyttsp.h
3958
3959 D-LINK DIR-685 TOUCHKEYS DRIVER
3960 M:      Linus Walleij <linus.walleij@linaro.org>
3961 L:      linux-input@vger.kernel.org
3962 S:      Supported
3963 F:      drivers/input/dlink-dir685-touchkeys.c
3964
3965 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3966 M:      Joshua Kinard <kumba@gentoo.org>
3967 S:      Maintained
3968 F:      drivers/rtc/rtc-ds1685.c
3969 F:      include/linux/rtc/ds1685.h
3970
3971 DAMA SLAVE for AX.25
3972 M:      Joerg Reuter <jreuter@yaina.de>
3973 W:      http://yaina.de/jreuter/
3974 W:      http://www.qsl.net/dl1bke/
3975 L:      linux-hams@vger.kernel.org
3976 S:      Maintained
3977 F:      net/ax25/af_ax25.c
3978 F:      net/ax25/ax25_dev.c
3979 F:      net/ax25/ax25_ds_*
3980 F:      net/ax25/ax25_in.c
3981 F:      net/ax25/ax25_out.c
3982 F:      net/ax25/ax25_timer.c
3983 F:      net/ax25/sysctl_net_ax25.c
3984
3985 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3986 L:      netdev@vger.kernel.org
3987 S:      Orphan
3988 F:      Documentation/networking/dmfe.txt
3989 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3990
3991 DC390/AM53C974 SCSI driver
3992 M:      Hannes Reinecke <hare@suse.com>
3993 L:      linux-scsi@vger.kernel.org
3994 S:      Maintained
3995 F:      drivers/scsi/am53c974.c
3996
3997 DC395x SCSI driver
3998 M:      Oliver Neukum <oliver@neukum.org>
3999 M:      Ali Akcaagac <aliakc@web.de>
4000 M:      Jamie Lenehan <lenehan@twibble.org>
4001 L:      dc395x@twibble.org
4002 W:      http://twibble.org/dist/dc395x/
4003 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4004 S:      Maintained
4005 F:      Documentation/scsi/dc395x.txt
4006 F:      drivers/scsi/dc395x.*
4007
4008 DCCP PROTOCOL
4009 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4010 L:      dccp@vger.kernel.org
4011 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4012 S:      Maintained
4013 F:      include/linux/dccp.h
4014 F:      include/uapi/linux/dccp.h
4015 F:      include/linux/tfrc.h
4016 F:      net/dccp/
4017
4018 DECnet NETWORK LAYER
4019 W:      http://linux-decnet.sourceforge.net
4020 L:      linux-decnet-user@lists.sourceforge.net
4021 S:      Orphan
4022 F:      Documentation/networking/decnet.txt
4023 F:      net/decnet/
4024
4025 DECSTATION PLATFORM SUPPORT
4026 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4027 L:      linux-mips@linux-mips.org
4028 W:      http://www.linux-mips.org/wiki/DECstation
4029 S:      Maintained
4030 F:      arch/mips/dec/
4031 F:      arch/mips/include/asm/dec/
4032 F:      arch/mips/include/asm/mach-dec/
4033
4034 DEFXX FDDI NETWORK DRIVER
4035 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4036 S:      Maintained
4037 F:      drivers/net/fddi/defxx.*
4038
4039 DELL SMBIOS DRIVER
4040 M:      Pali Rohár <pali.rohar@gmail.com>
4041 M:      Mario Limonciello <mario.limonciello@dell.com>
4042 L:      platform-driver-x86@vger.kernel.org
4043 S:      Maintained
4044 F:      drivers/platform/x86/dell-smbios.*
4045
4046 DELL SMBIOS SMM DRIVER
4047 M:      Mario Limonciello <mario.limonciello@dell.com>
4048 L:      platform-driver-x86@vger.kernel.org
4049 S:      Maintained
4050 F:      drivers/platform/x86/dell-smbios-smm.c
4051
4052 DELL SMBIOS WMI DRIVER
4053 M:      Mario Limonciello <mario.limonciello@dell.com>
4054 L:      platform-driver-x86@vger.kernel.org
4055 S:      Maintained
4056 F:      drivers/platform/x86/dell-smbios-wmi.c
4057 F:      tools/wmi/dell-smbios-example.c
4058
4059 DELL LAPTOP DRIVER
4060 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4061 M:      Pali Rohár <pali.rohar@gmail.com>
4062 L:      platform-driver-x86@vger.kernel.org
4063 S:      Maintained
4064 F:      drivers/platform/x86/dell-laptop.c
4065
4066 DELL LAPTOP FREEFALL DRIVER
4067 M:      Pali Rohár <pali.rohar@gmail.com>
4068 S:      Maintained
4069 F:      drivers/platform/x86/dell-smo8800.c
4070
4071 DELL LAPTOP RBTN DRIVER
4072 M:      Pali Rohár <pali.rohar@gmail.com>
4073 S:      Maintained
4074 F:      drivers/platform/x86/dell-rbtn.*
4075
4076 DELL LAPTOP SMM DRIVER
4077 M:      Pali Rohár <pali.rohar@gmail.com>
4078 S:      Maintained
4079 F:      drivers/hwmon/dell-smm-hwmon.c
4080 F:      include/uapi/linux/i8k.h
4081
4082 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4083 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4084 S:      Maintained
4085 F:      Documentation/dcdbas.txt
4086 F:      drivers/firmware/dcdbas.*
4087
4088 DELL WMI NOTIFICATIONS DRIVER
4089 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4090 M:      Pali Rohár <pali.rohar@gmail.com>
4091 S:      Maintained
4092 F:      drivers/platform/x86/dell-wmi.c
4093
4094 DELL WMI DESCRIPTOR DRIVER
4095 M:      Mario Limonciello <mario.limonciello@dell.com>
4096 S:      Maintained
4097 F:      drivers/platform/x86/dell-wmi-descriptor.c
4098
4099 DELTA ST MEDIA DRIVER
4100 M:      Hugues Fruchet <hugues.fruchet@st.com>
4101 L:      linux-media@vger.kernel.org
4102 T:      git git://linuxtv.org/media_tree.git
4103 W:      https://linuxtv.org
4104 S:      Supported
4105 F:      drivers/media/platform/sti/delta
4106
4107 DENALI NAND DRIVER
4108 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4109 L:      linux-mtd@lists.infradead.org
4110 S:      Supported
4111 F:      drivers/mtd/nand/denali*
4112
4113 DESIGNWARE USB2 DRD IP DRIVER
4114 M:      John Youn <johnyoun@synopsys.com>
4115 L:      linux-usb@vger.kernel.org
4116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4117 S:      Maintained
4118 F:      drivers/usb/dwc2/
4119
4120 DESIGNWARE USB3 DRD IP DRIVER
4121 M:      Felipe Balbi <balbi@kernel.org>
4122 L:      linux-usb@vger.kernel.org
4123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4124 S:      Maintained
4125 F:      drivers/usb/dwc3/
4126
4127 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4128 M:      Andreas Klinger <ak@it-klinger.de>
4129 L:      linux-iio@vger.kernel.org
4130 S:      Maintained
4131 F:      drivers/iio/proximity/srf*.c
4132
4133 DEVICE COREDUMP (DEV_COREDUMP)
4134 M:      Johannes Berg <johannes@sipsolutions.net>
4135 L:      linux-kernel@vger.kernel.org
4136 S:      Maintained
4137 F:      drivers/base/devcoredump.c
4138 F:      include/linux/devcoredump.h
4139
4140 DEVICE FREQUENCY (DEVFREQ)
4141 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4142 M:      Kyungmin Park <kyungmin.park@samsung.com>
4143 R:      Chanwoo Choi <cw00.choi@samsung.com>
4144 L:      linux-pm@vger.kernel.org
4145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4146 S:      Maintained
4147 F:      drivers/devfreq/
4148 F:      include/linux/devfreq.h
4149 F:      Documentation/devicetree/bindings/devfreq/
4150
4151 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4152 M:      Chanwoo Choi <cw00.choi@samsung.com>
4153 L:      linux-pm@vger.kernel.org
4154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4155 S:      Supported
4156 F:      drivers/devfreq/event/
4157 F:      drivers/devfreq/devfreq-event.c
4158 F:      include/linux/devfreq-event.h
4159 F:      Documentation/devicetree/bindings/devfreq/event/
4160
4161 DEVICE NUMBER REGISTRY
4162 M:      Torben Mathiasen <device@lanana.org>
4163 W:      http://lanana.org/docs/device-list/index.html
4164 S:      Maintained
4165
4166 DEVICE-MAPPER  (LVM)
4167 M:      Alasdair Kergon <agk@redhat.com>
4168 M:      Mike Snitzer <snitzer@redhat.com>
4169 M:      dm-devel@redhat.com
4170 L:      dm-devel@redhat.com
4171 W:      http://sources.redhat.com/dm
4172 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4174 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4175 S:      Maintained
4176 F:      Documentation/device-mapper/
4177 F:      drivers/md/Makefile
4178 F:      drivers/md/Kconfig
4179 F:      drivers/md/dm*
4180 F:      drivers/md/persistent-data/
4181 F:      include/linux/device-mapper.h
4182 F:      include/linux/dm-*.h
4183 F:      include/uapi/linux/dm-*.h
4184
4185 DEVLINK
4186 M:      Jiri Pirko <jiri@mellanox.com>
4187 L:      netdev@vger.kernel.org
4188 S:      Supported
4189 F:      net/core/devlink.c
4190 F:      include/net/devlink.h
4191 F:      include/uapi/linux/devlink.h
4192
4193 DIALOG SEMICONDUCTOR DRIVERS
4194 M:      Support Opensource <support.opensource@diasemi.com>
4195 W:      http://www.dialog-semiconductor.com/products
4196 S:      Supported
4197 F:      Documentation/hwmon/da90??
4198 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4199 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4200 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4201 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4202 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4203 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4204 F:      drivers/gpio/gpio-da90??.c
4205 F:      drivers/hwmon/da90??-hwmon.c
4206 F:      drivers/iio/adc/da91??-*.c
4207 F:      drivers/input/misc/da90??_onkey.c
4208 F:      drivers/input/touchscreen/da9052_tsi.c
4209 F:      drivers/leds/leds-da90??.c
4210 F:      drivers/mfd/da903x.c
4211 F:      drivers/mfd/da90??-*.c
4212 F:      drivers/mfd/da91??-*.c
4213 F:      drivers/power/supply/da9052-battery.c
4214 F:      drivers/power/supply/da91??-*.c
4215 F:      drivers/regulator/da903x.c
4216 F:      drivers/regulator/da9???-regulator.[ch]
4217 F:      drivers/thermal/da90??-thermal.c
4218 F:      drivers/rtc/rtc-da90??.c
4219 F:      drivers/video/backlight/da90??_bl.c
4220 F:      drivers/watchdog/da90??_wdt.c
4221 F:      include/linux/mfd/da903x.h
4222 F:      include/linux/mfd/da9052/
4223 F:      include/linux/mfd/da9055/
4224 F:      include/linux/mfd/da9062/
4225 F:      include/linux/mfd/da9063/
4226 F:      include/linux/mfd/da9150/
4227 F:      include/linux/regulator/da9211.h
4228 F:      include/sound/da[79]*.h
4229 F:      sound/soc/codecs/da[79]*.[ch]
4230
4231 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4232 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4233 L:      linux-gpio@vger.kernel.org
4234 S:      Maintained
4235 F:      drivers/gpio/gpio-gpio-mm.c
4236
4237 DIGI NEO AND CLASSIC PCI PRODUCTS
4238 M:      Lidza Louina <lidza.louina@gmail.com>
4239 M:      Mark Hounschell <markh@compro.net>
4240 L:      driverdev-devel@linuxdriverproject.org
4241 S:      Maintained
4242 F:      drivers/staging/dgnc/
4243
4244 DIOLAN U2C-12 I2C DRIVER
4245 M:      Guenter Roeck <linux@roeck-us.net>
4246 L:      linux-i2c@vger.kernel.org
4247 S:      Maintained
4248 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4249
4250 FILESYSTEM DIRECT ACCESS (DAX)
4251 M:      Matthew Wilcox <mawilcox@microsoft.com>
4252 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4253 L:      linux-fsdevel@vger.kernel.org
4254 S:      Supported
4255 F:      fs/dax.c
4256 F:      include/linux/dax.h
4257 F:      include/trace/events/fs_dax.h
4258
4259 DEVICE DIRECT ACCESS (DAX)
4260 M:      Dan Williams <dan.j.williams@intel.com>
4261 L:      linux-nvdimm@lists.01.org
4262 S:      Supported
4263 F:      drivers/dax/
4264
4265 DIRECTORY NOTIFICATION (DNOTIFY)
4266 M:      Jan Kara <jack@suse.cz>
4267 R:      Amir Goldstein <amir73il@gmail.com>
4268 L:      linux-fsdevel@vger.kernel.org
4269 S:      Maintained
4270 F:      Documentation/filesystems/dnotify.txt
4271 F:      fs/notify/dnotify/
4272 F:      include/linux/dnotify.h
4273
4274 DISK GEOMETRY AND PARTITION HANDLING
4275 M:      Andries Brouwer <aeb@cwi.nl>
4276 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4277 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4278 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4279 S:      Maintained
4280
4281 DISKQUOTA
4282 M:      Jan Kara <jack@suse.com>
4283 S:      Maintained
4284 F:      Documentation/filesystems/quota.txt
4285 F:      fs/quota/
4286 F:      include/linux/quota*.h
4287 F:      include/uapi/linux/quota*.h
4288
4289 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4290 M:      Bernie Thompson <bernie@plugable.com>
4291 L:      linux-fbdev@vger.kernel.org
4292 S:      Maintained
4293 W:      http://plugable.com/category/projects/udlfb/
4294 F:      drivers/video/fbdev/udlfb.c
4295 F:      include/video/udlfb.h
4296 F:      Documentation/fb/udlfb.txt
4297
4298 DISTRIBUTED LOCK MANAGER (DLM)
4299 M:      Christine Caulfield <ccaulfie@redhat.com>
4300 M:      David Teigland <teigland@redhat.com>
4301 L:      cluster-devel@redhat.com
4302 W:      http://sources.redhat.com/cluster/
4303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4304 S:      Supported
4305 F:      fs/dlm/
4306
4307 DMA BUFFER SHARING FRAMEWORK
4308 M:      Sumit Semwal <sumit.semwal@linaro.org>
4309 S:      Maintained
4310 L:      linux-media@vger.kernel.org
4311 L:      dri-devel@lists.freedesktop.org
4312 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4313 F:      drivers/dma-buf/
4314 F:      include/linux/dma-buf*
4315 F:      include/linux/reservation.h
4316 F:      include/linux/*fence.h
4317 F:      Documentation/driver-api/dma-buf.rst
4318 T:      git git://anongit.freedesktop.org/drm/drm-misc
4319
4320 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4321 M:      Vinod Koul <vinod.koul@intel.com>
4322 L:      dmaengine@vger.kernel.org
4323 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4324 S:      Maintained
4325 F:      drivers/dma/
4326 F:      include/linux/dmaengine.h
4327 F:      Documentation/devicetree/bindings/dma/
4328 F:      Documentation/driver-api/dmaengine/
4329 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4330
4331 DMA MAPPING HELPERS
4332 M:      Christoph Hellwig <hch@lst.de>
4333 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4334 R:      Robin Murphy <robin.murphy@arm.com>
4335 L:      iommu@lists.linux-foundation.org
4336 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4337 W:      http://git.infradead.org/users/hch/dma-mapping.git
4338 S:      Supported
4339 F:      lib/dma-debug.c
4340 F:      lib/dma-noop.c
4341 F:      lib/dma-virt.c
4342 F:      drivers/base/dma-mapping.c
4343 F:      drivers/base/dma-coherent.c
4344 F:      include/linux/dma-mapping.h
4345
4346 DME1737 HARDWARE MONITOR DRIVER
4347 M:      Juerg Haefliger <juergh@gmail.com>
4348 L:      linux-hwmon@vger.kernel.org
4349 S:      Maintained
4350 F:      Documentation/hwmon/dme1737
4351 F:      drivers/hwmon/dme1737.c
4352
4353 DMI/SMBIOS SUPPORT
4354 M:      Jean Delvare <jdelvare@suse.com>
4355 S:      Maintained
4356 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4357 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4358 F:      drivers/firmware/dmi-id.c
4359 F:      drivers/firmware/dmi_scan.c
4360 F:      include/linux/dmi.h
4361
4362 DOCUMENTATION
4363 M:      Jonathan Corbet <corbet@lwn.net>
4364 L:      linux-doc@vger.kernel.org
4365 S:      Maintained
4366 F:      Documentation/
4367 F:      scripts/kernel-doc
4368 X:      Documentation/ABI/
4369 X:      Documentation/devicetree/
4370 X:      Documentation/acpi
4371 X:      Documentation/power
4372 X:      Documentation/spi
4373 X:      Documentation/media
4374 T:      git git://git.lwn.net/linux.git docs-next
4375
4376 DONGWOON DW9714 LENS VOICE COIL DRIVER
4377 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4378 L:      linux-media@vger.kernel.org
4379 T:      git git://linuxtv.org/media_tree.git
4380 S:      Maintained
4381 F:      drivers/media/i2c/dw9714.c
4382
4383 DOUBLETALK DRIVER
4384 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4385 L:      blinux-list@redhat.com
4386 S:      Maintained
4387 F:      drivers/char/dtlk.c
4388 F:      include/linux/dtlk.h
4389
4390 DPAA2 DATAPATH I/O (DPIO) DRIVER
4391 M:      Roy Pledge <Roy.Pledge@nxp.com>
4392 L:      linux-kernel@vger.kernel.org
4393 S:      Maintained
4394 F:      drivers/staging/fsl-mc/bus/dpio
4395
4396 DPAA2 ETHERNET DRIVER
4397 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4398 L:      linux-kernel@vger.kernel.org
4399 S:      Maintained
4400 F:      drivers/staging/fsl-dpaa2/ethernet
4401
4402 DPT_I2O SCSI RAID DRIVER
4403 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4404 L:      linux-scsi@vger.kernel.org
4405 W:      http://www.adaptec.com/
4406 S:      Maintained
4407 F:      drivers/scsi/dpt*
4408 F:      drivers/scsi/dpt/
4409
4410 DRBD DRIVER
4411 M:      Philipp Reisner <philipp.reisner@linbit.com>
4412 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4413 L:      drbd-dev@lists.linbit.com
4414 W:      http://www.drbd.org
4415 T:      git git://git.linbit.com/linux-drbd.git
4416 T:      git git://git.linbit.com/drbd-8.4.git
4417 S:      Supported
4418 F:      drivers/block/drbd/
4419 F:      lib/lru_cache.c
4420 F:      Documentation/blockdev/drbd/
4421
4422 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4423 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4425 S:      Supported
4426 F:      Documentation/kobject.txt
4427 F:      drivers/base/
4428 F:      fs/debugfs/
4429 F:      fs/sysfs/
4430 F:      include/linux/debugfs.h
4431 F:      include/linux/kobj*
4432 F:      lib/kobj*
4433
4434 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4435 M:      Kevin Hilman <khilman@kernel.org>
4436 M:      Nishanth Menon <nm@ti.com>
4437 S:      Maintained
4438 F:      drivers/power/avs/
4439 F:      include/linux/power/smartreflex.h
4440 L:      linux-pm@vger.kernel.org
4441
4442 DRM DRIVER FOR ARM PL111 CLCD
4443 M:      Eric Anholt <eric@anholt.net>
4444 T:      git git://anongit.freedesktop.org/drm/drm-misc
4445 S:      Supported
4446 F:      drivers/gpu/drm/pl111/
4447
4448 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4449 M:      Dave Airlie <airlied@redhat.com>
4450 S:      Odd Fixes
4451 F:      drivers/gpu/drm/ast/
4452
4453 DRM DRIVER FOR BOCHS VIRTUAL GPU
4454 M:      Gerd Hoffmann <kraxel@redhat.com>
4455 L:      virtualization@lists.linux-foundation.org
4456 T:      git git://anongit.freedesktop.org/drm/drm-misc
4457 S:      Maintained
4458 F:      drivers/gpu/drm/bochs/
4459
4460 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4461 M:      Linus Walleij <linus.walleij@linaro.org>
4462 T:      git git://anongit.freedesktop.org/drm/drm-misc
4463 S:      Maintained
4464 F:      drivers/gpu/drm/tve200/
4465
4466 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4467 S:      Orphan / Obsolete
4468 F:      drivers/gpu/drm/i810/
4469 F:      include/uapi/drm/i810_drm.h
4470
4471 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4472 S:      Orphan / Obsolete
4473 F:      drivers/gpu/drm/mga/
4474 F:      include/uapi/drm/mga_drm.h
4475
4476 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4477 M:      Dave Airlie <airlied@redhat.com>
4478 S:      Odd Fixes
4479 F:      drivers/gpu/drm/mgag200/
4480
4481 DRM DRIVER FOR MI0283QT
4482 M:      Noralf Trønnes <noralf@tronnes.org>
4483 S:      Maintained
4484 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4485 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4486
4487 DRM DRIVER FOR MSM ADRENO GPU
4488 M:      Rob Clark <robdclark@gmail.com>
4489 L:      linux-arm-msm@vger.kernel.org
4490 L:      dri-devel@lists.freedesktop.org
4491 L:      freedreno@lists.freedesktop.org
4492 T:      git git://people.freedesktop.org/~robclark/linux
4493 S:      Maintained
4494 F:      drivers/gpu/drm/msm/
4495 F:      include/uapi/drm/msm_drm.h
4496 F:      Documentation/devicetree/bindings/display/msm/
4497
4498 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4499 M:      Ben Skeggs <bskeggs@redhat.com>
4500 L:      dri-devel@lists.freedesktop.org
4501 L:      nouveau@lists.freedesktop.org
4502 T:      git git://github.com/skeggsb/linux
4503 S:      Supported
4504 F:      drivers/gpu/drm/nouveau/
4505 F:      include/uapi/drm/nouveau_drm.h
4506
4507 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4508 M:      Noralf Trønnes <noralf@tronnes.org>
4509 S:      Maintained
4510 F:      drivers/gpu/drm/tinydrm/repaper.c
4511 F:      Documentation/devicetree/bindings/display/repaper.txt
4512
4513 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4514 M:      Dave Airlie <airlied@redhat.com>
4515 M:      Gerd Hoffmann <kraxel@redhat.com>
4516 L:      virtualization@lists.linux-foundation.org
4517 T:      git git://anongit.freedesktop.org/drm/drm-misc
4518 S:      Obsolete
4519 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4520 F:      drivers/gpu/drm/cirrus/
4521
4522 DRM DRIVER FOR QXL VIRTUAL GPU
4523 M:      Dave Airlie <airlied@redhat.com>
4524 M:      Gerd Hoffmann <kraxel@redhat.com>
4525 L:      virtualization@lists.linux-foundation.org
4526 T:      git git://anongit.freedesktop.org/drm/drm-misc
4527 S:      Maintained
4528 F:      drivers/gpu/drm/qxl/
4529 F:      include/uapi/drm/qxl_drm.h
4530
4531 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4532 S:      Orphan / Obsolete
4533 F:      drivers/gpu/drm/r128/
4534 F:      include/uapi/drm/r128_drm.h
4535
4536 DRM DRIVER FOR SAVAGE VIDEO CARDS
4537 S:      Orphan / Obsolete
4538 F:      drivers/gpu/drm/savage/
4539 F:      include/uapi/drm/savage_drm.h
4540
4541 DRM DRIVER FOR SIS VIDEO CARDS
4542 S:      Orphan / Obsolete
4543 F:      drivers/gpu/drm/sis/
4544 F:      include/uapi/drm/sis_drm.h
4545
4546 DRM DRIVER FOR SITRONIX ST7586 PANELS
4547 M:      David Lechner <david@lechnology.com>
4548 S:      Maintained
4549 F:      drivers/gpu/drm/tinydrm/st7586.c
4550 F:      Documentation/devicetree/bindings/display/st7586.txt
4551
4552 DRM DRIVER FOR TDFX VIDEO CARDS
4553 S:      Orphan / Obsolete
4554 F:      drivers/gpu/drm/tdfx/
4555
4556 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4557 M:      Dave Airlie <airlied@redhat.com>
4558 S:      Odd Fixes
4559 F:      drivers/gpu/drm/udl/
4560
4561 DRM DRIVER FOR VMWARE VIRTUAL GPU
4562 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4563 M:      Sinclair Yeh <syeh@vmware.com>
4564 M:      Thomas Hellstrom <thellstrom@vmware.com>
4565 L:      dri-devel@lists.freedesktop.org
4566 T:      git git://people.freedesktop.org/~syeh/repos_linux
4567 T:      git git://people.freedesktop.org/~thomash/linux
4568 S:      Supported
4569 F:      drivers/gpu/drm/vmwgfx/
4570 F:      include/uapi/drm/vmwgfx_drm.h
4571
4572 DRM DRIVERS
4573 M:      David Airlie <airlied@linux.ie>
4574 L:      dri-devel@lists.freedesktop.org
4575 T:      git git://people.freedesktop.org/~airlied/linux
4576 B:      https://bugs.freedesktop.org/
4577 C:      irc://chat.freenode.net/dri-devel
4578 S:      Maintained
4579 F:      drivers/gpu/drm/
4580 F:      drivers/gpu/vga/
4581 F:      Documentation/devicetree/bindings/display/
4582 F:      Documentation/devicetree/bindings/gpu/
4583 F:      Documentation/devicetree/bindings/video/
4584 F:      Documentation/gpu/
4585 F:      include/drm/
4586 F:      include/uapi/drm/
4587 F:      include/linux/vga*
4588
4589 DRM DRIVERS AND MISC GPU PATCHES
4590 M:      Daniel Vetter <daniel.vetter@intel.com>
4591 M:      Jani Nikula <jani.nikula@linux.intel.com>
4592 M:      Sean Paul <seanpaul@chromium.org>
4593 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4594 S:      Maintained
4595 T:      git git://anongit.freedesktop.org/drm/drm-misc
4596 F:      Documentation/gpu/
4597 F:      drivers/gpu/vga/
4598 F:      drivers/gpu/drm/*
4599 F:      include/drm/drm*
4600 F:      include/uapi/drm/drm*
4601 F:      include/linux/vga*
4602
4603 DRM DRIVERS FOR ALLWINNER A10
4604 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4605 L:      dri-devel@lists.freedesktop.org
4606 S:      Supported
4607 F:      drivers/gpu/drm/sun4i/
4608 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4609 T:      git git://anongit.freedesktop.org/drm/drm-misc
4610
4611 DRM DRIVERS FOR AMLOGIC SOCS
4612 M:      Neil Armstrong <narmstrong@baylibre.com>
4613 L:      dri-devel@lists.freedesktop.org
4614 L:      linux-amlogic@lists.infradead.org
4615 W:      http://linux-meson.com/
4616 S:      Supported
4617 F:      drivers/gpu/drm/meson/
4618 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4619 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4620 F:      Documentation/gpu/meson.rst
4621 T:      git git://anongit.freedesktop.org/drm/drm-misc
4622
4623 DRM DRIVERS FOR ATMEL HLCDC
4624 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4625 L:      dri-devel@lists.freedesktop.org
4626 S:      Supported
4627 F:      drivers/gpu/drm/atmel-hlcdc/
4628 F:      Documentation/devicetree/bindings/drm/atmel/
4629 T:      git git://anongit.freedesktop.org/drm/drm-misc
4630
4631 DRM DRIVERS FOR BRIDGE CHIPS
4632 M:      Archit Taneja <architt@codeaurora.org>
4633 M:      Andrzej Hajda <a.hajda@samsung.com>
4634 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4635 S:      Maintained
4636 T:      git git://anongit.freedesktop.org/drm/drm-misc
4637 F:      drivers/gpu/drm/bridge/
4638
4639 DRM DRIVERS FOR EXYNOS
4640 M:      Inki Dae <inki.dae@samsung.com>
4641 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4642 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4643 M:      Kyungmin Park <kyungmin.park@samsung.com>
4644 L:      dri-devel@lists.freedesktop.org
4645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4646 S:      Supported
4647 F:      drivers/gpu/drm/exynos/
4648 F:      include/uapi/drm/exynos_drm.h
4649 F:      Documentation/devicetree/bindings/display/exynos/
4650
4651 DRM DRIVERS FOR FREESCALE DCU
4652 M:      Stefan Agner <stefan@agner.ch>
4653 M:      Alison Wang <alison.wang@freescale.com>
4654 L:      dri-devel@lists.freedesktop.org
4655 S:      Supported
4656 F:      drivers/gpu/drm/fsl-dcu/
4657 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4658 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4659 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4660
4661 DRM DRIVERS FOR FREESCALE IMX
4662 M:      Philipp Zabel <p.zabel@pengutronix.de>
4663 L:      dri-devel@lists.freedesktop.org
4664 S:      Maintained
4665 F:      drivers/gpu/drm/imx/
4666 F:      drivers/gpu/ipu-v3/
4667 F:      Documentation/devicetree/bindings/display/imx/
4668
4669 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4670 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4671 L:      dri-devel@lists.freedesktop.org
4672 T:      git git://github.com/patjak/drm-gma500
4673 S:      Maintained
4674 F:      drivers/gpu/drm/gma500/
4675
4676 DRM DRIVERS FOR HISILICON
4677 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4678 M:      Rongrong Zou <zourongrong@gmail.com>
4679 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4680 R:      Chen Feng <puck.chen@hisilicon.com>
4681 L:      dri-devel@lists.freedesktop.org
4682 T:      git git://github.com/xin3liang/linux.git
4683 S:      Maintained
4684 F:      drivers/gpu/drm/hisilicon/
4685 F:      Documentation/devicetree/bindings/display/hisilicon/
4686
4687 DRM DRIVERS FOR MEDIATEK
4688 M:      CK Hu <ck.hu@mediatek.com>
4689 M:      Philipp Zabel <p.zabel@pengutronix.de>
4690 L:      dri-devel@lists.freedesktop.org
4691 S:      Supported
4692 F:      drivers/gpu/drm/mediatek/
4693 F:      Documentation/devicetree/bindings/display/mediatek/
4694
4695 DRM DRIVERS FOR NVIDIA TEGRA
4696 M:      Thierry Reding <thierry.reding@gmail.com>
4697 L:      dri-devel@lists.freedesktop.org
4698 L:      linux-tegra@vger.kernel.org
4699 T:      git git://anongit.freedesktop.org/tegra/linux.git
4700 S:      Supported
4701 F:      drivers/gpu/drm/tegra/
4702 F:      drivers/gpu/host1x/
4703 F:      include/linux/host1x.h
4704 F:      include/uapi/drm/tegra_drm.h
4705 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4706
4707 DRM DRIVERS FOR RENESAS
4708 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4709 L:      dri-devel@lists.freedesktop.org
4710 L:      linux-renesas-soc@vger.kernel.org
4711 T:      git git://linuxtv.org/pinchartl/fbdev
4712 S:      Supported
4713 F:      drivers/gpu/drm/rcar-du/
4714 F:      drivers/gpu/drm/shmobile/
4715 F:      include/linux/platform_data/shmob_drm.h
4716 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4717 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4718
4719 DRM DRIVERS FOR ROCKCHIP
4720 M:      Mark Yao <mark.yao@rock-chips.com>
4721 L:      dri-devel@lists.freedesktop.org
4722 S:      Maintained
4723 F:      drivers/gpu/drm/rockchip/
4724 F:      Documentation/devicetree/bindings/display/rockchip/
4725 T:      git git://anongit.freedesktop.org/drm/drm-misc
4726
4727 DRM DRIVERS FOR STI
4728 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4729 M:      Vincent Abriou <vincent.abriou@st.com>
4730 L:      dri-devel@lists.freedesktop.org
4731 T:      git git://anongit.freedesktop.org/drm/drm-misc
4732 S:      Maintained
4733 F:      drivers/gpu/drm/sti
4734 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4735
4736 DRM DRIVERS FOR STM
4737 M:      Yannick Fertre <yannick.fertre@st.com>
4738 M:      Philippe Cornu <philippe.cornu@st.com>
4739 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4740 M:      Vincent Abriou <vincent.abriou@st.com>
4741 L:      dri-devel@lists.freedesktop.org
4742 T:      git git://anongit.freedesktop.org/drm/drm-misc
4743 S:      Maintained
4744 F:      drivers/gpu/drm/stm
4745 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4746
4747 DRM DRIVERS FOR TI LCDC
4748 M:      Jyri Sarha <jsarha@ti.com>
4749 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4750 L:      dri-devel@lists.freedesktop.org
4751 S:      Maintained
4752 F:      drivers/gpu/drm/tilcdc/
4753 F:      Documentation/devicetree/bindings/display/tilcdc/
4754
4755 DRM DRIVERS FOR TI OMAP
4756 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4757 L:      dri-devel@lists.freedesktop.org
4758 S:      Maintained
4759 F:      drivers/gpu/drm/omapdrm/
4760 F:      Documentation/devicetree/bindings/display/ti/
4761
4762 DRM DRIVERS FOR VC4
4763 M:      Eric Anholt <eric@anholt.net>
4764 T:      git git://github.com/anholt/linux
4765 S:      Supported
4766 F:      drivers/gpu/drm/vc4/
4767 F:      include/uapi/drm/vc4_drm.h
4768 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4769 T:      git git://anongit.freedesktop.org/drm/drm-misc
4770
4771 DRM DRIVERS FOR VIVANTE GPU IP
4772 M:      Lucas Stach <l.stach@pengutronix.de>
4773 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4774 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4775 L:      etnaviv@lists.freedesktop.org
4776 L:      dri-devel@lists.freedesktop.org
4777 S:      Maintained
4778 F:      drivers/gpu/drm/etnaviv/
4779 F:      include/uapi/drm/etnaviv_drm.h
4780 F:      Documentation/devicetree/bindings/display/etnaviv/
4781
4782 DRM DRIVERS FOR ZTE ZX
4783 M:      Shawn Guo <shawnguo@kernel.org>
4784 L:      dri-devel@lists.freedesktop.org
4785 S:      Maintained
4786 F:      drivers/gpu/drm/zte/
4787 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4788 T:      git git://anongit.freedesktop.org/drm/drm-misc
4789
4790 DRM PANEL DRIVERS
4791 M:      Thierry Reding <thierry.reding@gmail.com>
4792 L:      dri-devel@lists.freedesktop.org
4793 T:      git git://anongit.freedesktop.org/drm/drm-misc
4794 S:      Maintained
4795 F:      drivers/gpu/drm/drm_panel.c
4796 F:      drivers/gpu/drm/panel/
4797 F:      include/drm/drm_panel.h
4798 F:      Documentation/devicetree/bindings/display/panel/
4799
4800 DRM TINYDRM DRIVERS
4801 M:      Noralf Trønnes <noralf@tronnes.org>
4802 W:      https://github.com/notro/tinydrm/wiki/Development
4803 T:      git git://anongit.freedesktop.org/drm/drm-misc
4804 S:      Maintained
4805 F:      drivers/gpu/drm/tinydrm/
4806 F:      include/drm/tinydrm/
4807
4808 DSBR100 USB FM RADIO DRIVER
4809 M:      Alexey Klimov <klimov.linux@gmail.com>
4810 L:      linux-media@vger.kernel.org
4811 T:      git git://linuxtv.org/media_tree.git
4812 S:      Maintained
4813 F:      drivers/media/radio/dsbr100.c
4814
4815 DSCC4 DRIVER
4816 M:      Francois Romieu <romieu@fr.zoreil.com>
4817 L:      netdev@vger.kernel.org
4818 S:      Maintained
4819 F:      drivers/net/wan/dscc4.c
4820
4821 DT3155 MEDIA DRIVER
4822 M:      Hans Verkuil <hverkuil@xs4all.nl>
4823 L:      linux-media@vger.kernel.org
4824 T:      git git://linuxtv.org/media_tree.git
4825 W:      https://linuxtv.org
4826 S:      Odd Fixes
4827 F:      drivers/media/pci/dt3155/
4828
4829 DVB_USB_AF9015 MEDIA DRIVER
4830 M:      Antti Palosaari <crope@iki.fi>
4831 L:      linux-media@vger.kernel.org
4832 W:      https://linuxtv.org
4833 W:      http://palosaari.fi/linux/
4834 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4835 T:      git git://linuxtv.org/anttip/media_tree.git
4836 S:      Maintained
4837 F:      drivers/media/usb/dvb-usb-v2/af9015*
4838
4839 DVB_USB_AF9035 MEDIA DRIVER
4840 M:      Antti Palosaari <crope@iki.fi>
4841 L:      linux-media@vger.kernel.org
4842 W:      https://linuxtv.org
4843 W:      http://palosaari.fi/linux/
4844 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4845 T:      git git://linuxtv.org/anttip/media_tree.git
4846 S:      Maintained
4847 F:      drivers/media/usb/dvb-usb-v2/af9035*
4848
4849 DVB_USB_ANYSEE MEDIA DRIVER
4850 M:      Antti Palosaari <crope@iki.fi>
4851 L:      linux-media@vger.kernel.org
4852 W:      https://linuxtv.org
4853 W:      http://palosaari.fi/linux/
4854 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4855 T:      git git://linuxtv.org/anttip/media_tree.git
4856 S:      Maintained
4857 F:      drivers/media/usb/dvb-usb-v2/anysee*
4858
4859 DVB_USB_AU6610 MEDIA DRIVER
4860 M:      Antti Palosaari <crope@iki.fi>
4861 L:      linux-media@vger.kernel.org
4862 W:      https://linuxtv.org
4863 W:      http://palosaari.fi/linux/
4864 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4865 T:      git git://linuxtv.org/anttip/media_tree.git
4866 S:      Maintained
4867 F:      drivers/media/usb/dvb-usb-v2/au6610*
4868
4869 DVB_USB_CE6230 MEDIA DRIVER
4870 M:      Antti Palosaari <crope@iki.fi>
4871 L:      linux-media@vger.kernel.org
4872 W:      https://linuxtv.org
4873 W:      http://palosaari.fi/linux/
4874 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4875 T:      git git://linuxtv.org/anttip/media_tree.git
4876 S:      Maintained
4877 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4878
4879 DVB_USB_CXUSB MEDIA DRIVER
4880 M:      Michael Krufky <mkrufky@linuxtv.org>
4881 L:      linux-media@vger.kernel.org
4882 W:      https://linuxtv.org
4883 W:      http://github.com/mkrufky
4884 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4885 T:      git git://linuxtv.org/media_tree.git
4886 S:      Maintained
4887 F:      drivers/media/usb/dvb-usb/cxusb*
4888
4889 DVB_USB_EC168 MEDIA DRIVER
4890 M:      Antti Palosaari <crope@iki.fi>
4891 L:      linux-media@vger.kernel.org
4892 W:      https://linuxtv.org
4893 W:      http://palosaari.fi/linux/
4894 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4895 T:      git git://linuxtv.org/anttip/media_tree.git
4896 S:      Maintained
4897 F:      drivers/media/usb/dvb-usb-v2/ec168*
4898
4899 DVB_USB_GL861 MEDIA DRIVER
4900 M:      Antti Palosaari <crope@iki.fi>
4901 L:      linux-media@vger.kernel.org
4902 W:      https://linuxtv.org
4903 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4904 T:      git git://linuxtv.org/anttip/media_tree.git
4905 S:      Maintained
4906 F:      drivers/media/usb/dvb-usb-v2/gl861*
4907
4908 DVB_USB_MXL111SF MEDIA DRIVER
4909 M:      Michael Krufky <mkrufky@linuxtv.org>
4910 L:      linux-media@vger.kernel.org
4911 W:      https://linuxtv.org
4912 W:      http://github.com/mkrufky
4913 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4914 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4915 S:      Maintained
4916 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4917
4918 DVB_USB_RTL28XXU MEDIA DRIVER
4919 M:      Antti Palosaari <crope@iki.fi>
4920 L:      linux-media@vger.kernel.org
4921 W:      https://linuxtv.org
4922 W:      http://palosaari.fi/linux/
4923 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4924 T:      git git://linuxtv.org/anttip/media_tree.git
4925 S:      Maintained
4926 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4927
4928 DVB_USB_V2 MEDIA DRIVER
4929 M:      Antti Palosaari <crope@iki.fi>
4930 L:      linux-media@vger.kernel.org
4931 W:      https://linuxtv.org
4932 W:      http://palosaari.fi/linux/
4933 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4934 T:      git git://linuxtv.org/anttip/media_tree.git
4935 S:      Maintained
4936 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4937 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4938
4939 DYNAMIC DEBUG
4940 M:      Jason Baron <jbaron@akamai.com>
4941 S:      Maintained
4942 F:      lib/dynamic_debug.c
4943 F:      include/linux/dynamic_debug.h
4944
4945 DYNAMIC INTERRUPT MODERATION
4946 M:      Tal Gilboa <talgi@mellanox.com>
4947 S:      Maintained
4948 F:      include/linux/net_dim.h
4949
4950 DZ DECSTATION DZ11 SERIAL DRIVER
4951 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4952 S:      Maintained
4953 F:      drivers/tty/serial/dz.*
4954
4955 E3X0 POWER BUTTON DRIVER
4956 M:      Moritz Fischer <moritz.fischer@ettus.com>
4957 L:      usrp-users@lists.ettus.com
4958 W:      http://www.ettus.com
4959 S:      Supported
4960 F:      drivers/input/misc/e3x0-button.c
4961 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4962
4963 E4000 MEDIA DRIVER
4964 M:      Antti Palosaari <crope@iki.fi>
4965 L:      linux-media@vger.kernel.org
4966 W:      https://linuxtv.org
4967 W:      http://palosaari.fi/linux/
4968 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4969 T:      git git://linuxtv.org/anttip/media_tree.git
4970 S:      Maintained
4971 F:      drivers/media/tuners/e4000*
4972
4973 EATA ISA/EISA/PCI SCSI DRIVER
4974 M:      Dario Ballabio <ballabio_dario@emc.com>
4975 L:      linux-scsi@vger.kernel.org
4976 S:      Maintained
4977 F:      drivers/scsi/eata.c
4978
4979 EC100 MEDIA DRIVER
4980 M:      Antti Palosaari <crope@iki.fi>
4981 L:      linux-media@vger.kernel.org
4982 W:      https://linuxtv.org
4983 W:      http://palosaari.fi/linux/
4984 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4985 T:      git git://linuxtv.org/anttip/media_tree.git
4986 S:      Maintained
4987 F:      drivers/media/dvb-frontends/ec100*
4988
4989 ECRYPT FILE SYSTEM
4990 M:      Tyler Hicks <tyhicks@canonical.com>
4991 L:      ecryptfs@vger.kernel.org
4992 W:      http://ecryptfs.org
4993 W:      https://launchpad.net/ecryptfs
4994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4995 S:      Supported
4996 F:      Documentation/filesystems/ecryptfs.txt
4997 F:      fs/ecryptfs/
4998
4999 EDAC-AMD64
5000 M:      Borislav Petkov <bp@alien8.de>
5001 L:      linux-edac@vger.kernel.org
5002 S:      Maintained
5003 F:      drivers/edac/amd64_edac*
5004
5005 EDAC-CALXEDA
5006 M:      Robert Richter <rric@kernel.org>
5007 L:      linux-edac@vger.kernel.org
5008 S:      Maintained
5009 F:      drivers/edac/highbank*
5010
5011 EDAC-CAVIUM OCTEON
5012 M:      Ralf Baechle <ralf@linux-mips.org>
5013 M:      David Daney <david.daney@cavium.com>
5014 L:      linux-edac@vger.kernel.org
5015 L:      linux-mips@linux-mips.org
5016 S:      Supported
5017 F:      drivers/edac/octeon_edac*
5018
5019 EDAC-CAVIUM THUNDERX
5020 M:      David Daney <david.daney@cavium.com>
5021 M:      Jan Glauber <jglauber@cavium.com>
5022 L:      linux-edac@vger.kernel.org
5023 S:      Supported
5024 F:      drivers/edac/thunderx_edac*
5025
5026 EDAC-CORE
5027 M:      Borislav Petkov <bp@alien8.de>
5028 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5029 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5030 L:      linux-edac@vger.kernel.org
5031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5033 S:      Supported
5034 F:      Documentation/admin-guide/ras.rst
5035 F:      Documentation/driver-api/edac.rst
5036 F:      drivers/edac/
5037 F:      include/linux/edac.h
5038
5039 EDAC-E752X
5040 M:      Mark Gross <mark.gross@intel.com>
5041 L:      linux-edac@vger.kernel.org
5042 S:      Maintained
5043 F:      drivers/edac/e752x_edac.c
5044
5045 EDAC-E7XXX
5046 L:      linux-edac@vger.kernel.org
5047 S:      Maintained
5048 F:      drivers/edac/e7xxx_edac.c
5049
5050 EDAC-FSL_DDR
5051 M:      York Sun <york.sun@nxp.com>
5052 L:      linux-edac@vger.kernel.org
5053 S:      Maintained
5054 F:      drivers/edac/fsl_ddr_edac.*
5055
5056 EDAC-GHES
5057 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5058 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5059 L:      linux-edac@vger.kernel.org
5060 S:      Maintained
5061 F:      drivers/edac/ghes_edac.c
5062
5063 EDAC-I3000
5064 L:      linux-edac@vger.kernel.org
5065 S:      Orphan
5066 F:      drivers/edac/i3000_edac.c
5067
5068 EDAC-I5000
5069 L:      linux-edac@vger.kernel.org
5070 S:      Maintained
5071 F:      drivers/edac/i5000_edac.c
5072
5073 EDAC-I5400
5074 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5075 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5076 L:      linux-edac@vger.kernel.org
5077 S:      Maintained
5078 F:      drivers/edac/i5400_edac.c
5079
5080 EDAC-I7300
5081 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5082 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5083 L:      linux-edac@vger.kernel.org
5084 S:      Maintained
5085 F:      drivers/edac/i7300_edac.c
5086
5087 EDAC-I7CORE
5088 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5089 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5090 L:      linux-edac@vger.kernel.org
5091 S:      Maintained
5092 F:      drivers/edac/i7core_edac.c
5093
5094 EDAC-I82443BXGX
5095 M:      Tim Small <tim@buttersideup.com>
5096 L:      linux-edac@vger.kernel.org
5097 S:      Maintained
5098 F:      drivers/edac/i82443bxgx_edac.c
5099
5100 EDAC-I82975X
5101 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5102 M:      "Arvind R." <arvino55@gmail.com>
5103 L:      linux-edac@vger.kernel.org
5104 S:      Maintained
5105 F:      drivers/edac/i82975x_edac.c
5106
5107 EDAC-IE31200
5108 M:      Jason Baron <jbaron@akamai.com>
5109 L:      linux-edac@vger.kernel.org
5110 S:      Maintained
5111 F:      drivers/edac/ie31200_edac.c
5112
5113 EDAC-MPC85XX
5114 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5115 L:      linux-edac@vger.kernel.org
5116 S:      Maintained
5117 F:      drivers/edac/mpc85xx_edac.[ch]
5118
5119 EDAC-PASEMI
5120 M:      Egor Martovetsky <egor@pasemi.com>
5121 L:      linux-edac@vger.kernel.org
5122 S:      Maintained
5123 F:      drivers/edac/pasemi_edac.c
5124
5125 EDAC-PND2
5126 M:      Tony Luck <tony.luck@intel.com>
5127 L:      linux-edac@vger.kernel.org
5128 S:      Maintained
5129 F:      drivers/edac/pnd2_edac.[ch]
5130
5131 EDAC-R82600
5132 M:      Tim Small <tim@buttersideup.com>
5133 L:      linux-edac@vger.kernel.org
5134 S:      Maintained
5135 F:      drivers/edac/r82600_edac.c
5136
5137 EDAC-SBRIDGE
5138 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5139 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5140 L:      linux-edac@vger.kernel.org
5141 S:      Maintained
5142 F:      drivers/edac/sb_edac.c
5143
5144 EDAC-SKYLAKE
5145 M:      Tony Luck <tony.luck@intel.com>
5146 L:      linux-edac@vger.kernel.org
5147 S:      Maintained
5148 F:      drivers/edac/skx_edac.c
5149
5150 EDIROL UA-101/UA-1000 DRIVER
5151 M:      Clemens Ladisch <clemens@ladisch.de>
5152 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5153 T:      git git://git.alsa-project.org/alsa-kernel.git
5154 S:      Maintained
5155 F:      sound/usb/misc/ua101.c
5156
5157 EFI TEST DRIVER
5158 L:      linux-efi@vger.kernel.org
5159 M:      Ivan Hu <ivan.hu@canonical.com>
5160 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5161 S:      Maintained
5162 F:      drivers/firmware/efi/test/
5163
5164 EFI VARIABLE FILESYSTEM
5165 M:      Matthew Garrett <matthew.garrett@nebula.com>
5166 M:      Jeremy Kerr <jk@ozlabs.org>
5167 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5169 L:      linux-efi@vger.kernel.org
5170 S:      Maintained
5171 F:      fs/efivarfs/
5172
5173 EFIFB FRAMEBUFFER DRIVER
5174 L:      linux-fbdev@vger.kernel.org
5175 M:      Peter Jones <pjones@redhat.com>
5176 S:      Maintained
5177 F:      drivers/video/fbdev/efifb.c
5178
5179 EFS FILESYSTEM
5180 W:      http://aeschi.ch.eu.org/efs/
5181 S:      Orphan
5182 F:      fs/efs/
5183
5184 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5185 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5186 L:      netdev@vger.kernel.org
5187 S:      Maintained
5188 F:      drivers/net/ethernet/ibm/ehea/
5189
5190 EM28XX VIDEO4LINUX DRIVER
5191 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5192 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5193 L:      linux-media@vger.kernel.org
5194 W:      https://linuxtv.org
5195 T:      git git://linuxtv.org/media_tree.git
5196 S:      Maintained
5197 F:      drivers/media/usb/em28xx/
5198 F:      Documentation/media/v4l-drivers/em28xx*
5199
5200 EMBEDDED LINUX
5201 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5202 M:      Matt Mackall <mpm@selenic.com>
5203 M:      David Woodhouse <dwmw2@infradead.org>
5204 L:      linux-embedded@vger.kernel.org
5205 S:      Maintained
5206
5207 Emulex 10Gbps iSCSI - OneConnect DRIVER
5208 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5209 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5210 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5211 L:      linux-scsi@vger.kernel.org
5212 W:      http://www.broadcom.com
5213 S:      Supported
5214 F:      drivers/scsi/be2iscsi/
5215
5216 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5217 M:      Sathya Perla <sathya.perla@broadcom.com>
5218 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5219 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5220 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5221 L:      netdev@vger.kernel.org
5222 W:      http://www.emulex.com
5223 S:      Supported
5224 F:      drivers/net/ethernet/emulex/benet/
5225
5226 EMULEX ONECONNECT ROCE DRIVER
5227 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5228 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5229 L:      linux-rdma@vger.kernel.org
5230 W:      http://www.broadcom.com
5231 S:      Odd Fixes
5232 F:      drivers/infiniband/hw/ocrdma/
5233 F:      include/uapi/rdma/ocrdma-abi.h
5234
5235 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5236 M:      James Smart <james.smart@broadcom.com>
5237 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5238 L:      linux-scsi@vger.kernel.org
5239 W:      http://www.broadcom.com
5240 S:      Supported
5241 F:      drivers/scsi/lpfc/
5242
5243 ENE CB710 FLASH CARD READER DRIVER
5244 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5245 S:      Maintained
5246 F:      drivers/misc/cb710/
5247 F:      drivers/mmc/host/cb710-mmc.*
5248 F:      include/linux/cb710.h
5249
5250 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5251 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5252 S:      Maintained
5253 F:      drivers/media/rc/ene_ir.*
5254
5255 EPSON S1D13XXX FRAMEBUFFER DRIVER
5256 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5257 S:      Maintained
5258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5259 F:      drivers/video/fbdev/s1d13xxxfb.c
5260 F:      include/video/s1d13xxxfb.h
5261
5262 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5263 M:      Jeff Layton <jlayton@kernel.org>
5264 S:      Maintained
5265 F:      lib/errseq.c
5266 F:      include/linux/errseq.h
5267
5268 ET131X NETWORK DRIVER
5269 M:      Mark Einon <mark.einon@gmail.com>
5270 S:      Odd Fixes
5271 F:      drivers/net/ethernet/agere/
5272
5273 ETHERNET BRIDGE
5274 M:      Stephen Hemminger <stephen@networkplumber.org>
5275 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5276 L:      netdev@vger.kernel.org
5277 W:      http://www.linuxfoundation.org/en/Net:Bridge
5278 S:      Maintained
5279 F:      include/linux/netfilter_bridge/
5280 F:      net/bridge/
5281
5282 ETHERNET PHY LIBRARY
5283 M:      Andrew Lunn <andrew@lunn.ch>
5284 M:      Florian Fainelli <f.fainelli@gmail.com>
5285 L:      netdev@vger.kernel.org
5286 S:      Maintained
5287 F:      Documentation/ABI/testing/sysfs-bus-mdio
5288 F:      Documentation/devicetree/bindings/net/mdio*
5289 F:      Documentation/networking/phy.txt
5290 F:      drivers/net/phy/
5291 F:      drivers/of/of_mdio.c
5292 F:      drivers/of/of_net.c
5293 F:      include/linux/*mdio*.h
5294 F:      include/linux/of_net.h
5295 F:      include/linux/phy.h
5296 F:      include/linux/phy_fixed.h
5297 F:      include/linux/platform_data/mdio-gpio.h
5298 F:      include/linux/platform_data/mdio-bcm-unimac.h
5299 F:      include/trace/events/mdio.h
5300 F:      include/uapi/linux/mdio.h
5301 F:      include/uapi/linux/mii.h
5302
5303 EXT2 FILE SYSTEM
5304 M:      Jan Kara <jack@suse.com>
5305 L:      linux-ext4@vger.kernel.org
5306 S:      Maintained
5307 F:      Documentation/filesystems/ext2.txt
5308 F:      fs/ext2/
5309 F:      include/linux/ext2*
5310
5311 EXT4 FILE SYSTEM
5312 M:      "Theodore Ts'o" <tytso@mit.edu>
5313 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5314 L:      linux-ext4@vger.kernel.org
5315 W:      http://ext4.wiki.kernel.org
5316 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5318 S:      Maintained
5319 F:      Documentation/filesystems/ext4.txt
5320 F:      fs/ext4/
5321
5322 Extended Verification Module (EVM)
5323 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5324 L:      linux-integrity@vger.kernel.org
5325 S:      Supported
5326 F:      security/integrity/evm/
5327
5328 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5329 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5330 L:      linux-efi@vger.kernel.org
5331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5332 S:      Maintained
5333 F:      Documentation/efi-stub.txt
5334 F:      arch/*/kernel/efi.c
5335 F:      arch/x86/boot/compressed/eboot.[ch]
5336 F:      arch/*/include/asm/efi.h
5337 F:      arch/x86/platform/efi/
5338 F:      drivers/firmware/efi/
5339 F:      include/linux/efi*.h
5340 F:      arch/arm/boot/compressed/efi-header.S
5341 F:      arch/arm64/kernel/efi-entry.S
5342
5343 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5344 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5345 M:      Chanwoo Choi <cw00.choi@samsung.com>
5346 L:      linux-kernel@vger.kernel.org
5347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5348 S:      Maintained
5349 F:      drivers/extcon/
5350 F:      include/linux/extcon/
5351 F:      include/linux/extcon.h
5352 F:      Documentation/extcon/
5353 F:      Documentation/devicetree/bindings/extcon/
5354
5355 EXYNOS DP DRIVER
5356 M:      Jingoo Han <jingoohan1@gmail.com>
5357 L:      dri-devel@lists.freedesktop.org
5358 S:      Maintained
5359 F:      drivers/gpu/drm/exynos/exynos_dp*
5360
5361 EXYNOS SYSMMU (IOMMU) driver
5362 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5363 L:      iommu@lists.linux-foundation.org
5364 S:      Maintained
5365 F:      drivers/iommu/exynos-iommu.c
5366
5367 EZchip NPS platform support
5368 M:      Elad Kanfi <eladkan@mellanox.com>
5369 M:      Vineet Gupta <vgupta@synopsys.com>
5370 S:      Supported
5371 F:      arch/arc/plat-eznps
5372 F:      arch/arc/boot/dts/eznps.dts
5373
5374 F2FS FILE SYSTEM
5375 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5376 M:      Chao Yu <yuchao0@huawei.com>
5377 L:      linux-f2fs-devel@lists.sourceforge.net
5378 W:      https://f2fs.wiki.kernel.org/
5379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5380 S:      Maintained
5381 F:      Documentation/filesystems/f2fs.txt
5382 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5383 F:      fs/f2fs/
5384 F:      include/linux/f2fs_fs.h
5385 F:      include/trace/events/f2fs.h
5386
5387 F71805F HARDWARE MONITORING DRIVER
5388 M:      Jean Delvare <jdelvare@suse.com>
5389 L:      linux-hwmon@vger.kernel.org
5390 S:      Maintained
5391 F:      Documentation/hwmon/f71805f
5392 F:      drivers/hwmon/f71805f.c
5393
5394 FANOTIFY
5395 M:      Jan Kara <jack@suse.cz>
5396 R:      Amir Goldstein <amir73il@gmail.com>
5397 L:      linux-fsdevel@vger.kernel.org
5398 S:      Maintained
5399 F:      fs/notify/fanotify/
5400 F:      include/linux/fanotify.h
5401 F:      include/uapi/linux/fanotify.h
5402
5403 FARSYNC SYNCHRONOUS DRIVER
5404 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5405 W:      http://www.farsite.co.uk/
5406 S:      Supported
5407 F:      drivers/net/wan/farsync.*
5408
5409 FAULT INJECTION SUPPORT
5410 M:      Akinobu Mita <akinobu.mita@gmail.com>
5411 S:      Supported
5412 F:      Documentation/fault-injection/
5413 F:      lib/fault-inject.c
5414
5415 FBTFT Framebuffer drivers
5416 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5417 S:      Maintained
5418 F:      drivers/staging/fbtft/
5419
5420 FC0011 TUNER DRIVER
5421 M:      Michael Buesch <m@bues.ch>
5422 L:      linux-media@vger.kernel.org
5423 S:      Maintained
5424 F:      drivers/media/tuners/fc0011.h
5425 F:      drivers/media/tuners/fc0011.c
5426
5427 FC2580 MEDIA DRIVER
5428 M:      Antti Palosaari <crope@iki.fi>
5429 L:      linux-media@vger.kernel.org
5430 W:      https://linuxtv.org
5431 W:      http://palosaari.fi/linux/
5432 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5433 T:      git git://linuxtv.org/anttip/media_tree.git
5434 S:      Maintained
5435 F:      drivers/media/tuners/fc2580*
5436
5437 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5438 M:      Johannes Thumshirn <jth@kernel.org>
5439 L:      linux-scsi@vger.kernel.org
5440 W:      www.Open-FCoE.org
5441 S:      Supported
5442 F:      drivers/scsi/libfc/
5443 F:      drivers/scsi/fcoe/
5444 F:      include/scsi/fc/
5445 F:      include/scsi/libfc.h
5446 F:      include/scsi/libfcoe.h
5447 F:      include/uapi/scsi/fc/
5448
5449 FILE LOCKING (flock() and fcntl()/lockf())
5450 M:      Jeff Layton <jlayton@kernel.org>
5451 M:      "J. Bruce Fields" <bfields@fieldses.org>
5452 L:      linux-fsdevel@vger.kernel.org
5453 S:      Maintained
5454 F:      include/linux/fcntl.h
5455 F:      include/uapi/linux/fcntl.h
5456 F:      fs/fcntl.c
5457 F:      fs/locks.c
5458
5459 FILESYSTEMS (VFS and infrastructure)
5460 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5461 L:      linux-fsdevel@vger.kernel.org
5462 S:      Maintained
5463 F:      fs/*
5464 F:      include/linux/fs.h
5465 F:      include/uapi/linux/fs.h
5466
5467 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5468 M:      Riku Voipio <riku.voipio@iki.fi>
5469 L:      linux-hwmon@vger.kernel.org
5470 S:      Maintained
5471 F:      drivers/hwmon/f75375s.c
5472 F:      include/linux/f75375s.h
5473
5474 FIREWIRE AUDIO DRIVERS
5475 M:      Clemens Ladisch <clemens@ladisch.de>
5476 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5477 T:      git git://git.alsa-project.org/alsa-kernel.git
5478 S:      Maintained
5479 F:      sound/firewire/
5480
5481 FIREWIRE MEDIA DRIVERS (firedtv)
5482 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5483 L:      linux-media@vger.kernel.org
5484 L:      linux1394-devel@lists.sourceforge.net
5485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5486 S:      Maintained
5487 F:      drivers/media/firewire/
5488
5489 FIREWIRE SBP-2 TARGET
5490 M:      Chris Boot <bootc@bootc.net>
5491 L:      linux-scsi@vger.kernel.org
5492 L:      target-devel@vger.kernel.org
5493 L:      linux1394-devel@lists.sourceforge.net
5494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5495 S:      Maintained
5496 F:      drivers/target/sbp/
5497
5498 FIREWIRE SUBSYSTEM
5499 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5500 L:      linux1394-devel@lists.sourceforge.net
5501 W:      http://ieee1394.wiki.kernel.org/
5502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5503 S:      Maintained
5504 F:      drivers/firewire/
5505 F:      include/linux/firewire.h
5506 F:      include/uapi/linux/firewire*.h
5507 F:      tools/firewire/
5508
5509 FIRMWARE LOADER (request_firmware)
5510 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5511 L:      linux-kernel@vger.kernel.org
5512 S:      Maintained
5513 F:      Documentation/firmware_class/
5514 F:      drivers/base/firmware*.c
5515 F:      include/linux/firmware.h
5516
5517 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5518 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5519 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5520 S:      Maintained
5521 F:      drivers/block/rsxx/
5522
5523 FLOPPY DRIVER
5524 M:      Jiri Kosina <jikos@kernel.org>
5525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5526 S:      Odd fixes
5527 F:      drivers/block/floppy.c
5528
5529 FMC SUBSYSTEM
5530 M:      Alessandro Rubini <rubini@gnudd.com>
5531 W:      http://www.ohwr.org/projects/fmc-bus
5532 S:      Supported
5533 F:      drivers/fmc/
5534 F:      include/linux/fmc*.h
5535 F:      include/linux/ipmi-fru.h
5536 K:      fmc_d.*register
5537
5538 FPGA MANAGER FRAMEWORK
5539 M:      Alan Tull <atull@kernel.org>
5540 M:      Moritz Fischer <mdf@kernel.org>
5541 L:      linux-fpga@vger.kernel.org
5542 S:      Maintained
5543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5544 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5545 F:      Documentation/fpga/
5546 F:      Documentation/devicetree/bindings/fpga/
5547 F:      drivers/fpga/
5548 F:      include/linux/fpga/
5549 W:      http://www.rocketboards.org
5550
5551 FPU EMULATOR
5552 M:      Bill Metzenthen <billm@melbpc.org.au>
5553 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5554 S:      Maintained
5555 F:      arch/x86/math-emu/
5556
5557 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5558 L:      netdev@vger.kernel.org
5559 S:      Orphan
5560 F:      drivers/net/wan/dlci.c
5561 F:      drivers/net/wan/sdla.c
5562
5563 FRAMEBUFFER LAYER
5564 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5565 L:      dri-devel@lists.freedesktop.org
5566 L:      linux-fbdev@vger.kernel.org
5567 T:      git git://github.com/bzolnier/linux.git
5568 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5569 S:      Maintained
5570 F:      Documentation/fb/
5571 F:      drivers/video/
5572 F:      include/video/
5573 F:      include/linux/fb.h
5574 F:      include/uapi/video/
5575 F:      include/uapi/linux/fb.h
5576
5577 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5578 M:      Horia Geantă <horia.geanta@nxp.com>
5579 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5580 L:      linux-crypto@vger.kernel.org
5581 S:      Maintained
5582 F:      drivers/crypto/caam/
5583 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5584
5585 FREESCALE DIU FRAMEBUFFER DRIVER
5586 M:      Timur Tabi <timur@tabi.org>
5587 L:      linux-fbdev@vger.kernel.org
5588 S:      Maintained
5589 F:      drivers/video/fbdev/fsl-diu-fb.*
5590
5591 FREESCALE DMA DRIVER
5592 M:      Li Yang <leoyang.li@nxp.com>
5593 M:      Zhang Wei <zw@zh-kernel.org>
5594 L:      linuxppc-dev@lists.ozlabs.org
5595 S:      Maintained
5596 F:      drivers/dma/fsldma.*
5597
5598 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5599 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5600 L:      netdev@vger.kernel.org
5601 S:      Maintained
5602 F:      drivers/net/ethernet/freescale/gianfar*
5603 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5604 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5605
5606 FREESCALE GPMI NAND DRIVER
5607 M:      Han Xu <han.xu@nxp.com>
5608 L:      linux-mtd@lists.infradead.org
5609 S:      Maintained
5610 F:      drivers/mtd/nand/gpmi-nand/*
5611
5612 FREESCALE I2C CPM DRIVER
5613 M:      Jochen Friedrich <jochen@scram.de>
5614 L:      linuxppc-dev@lists.ozlabs.org
5615 L:      linux-i2c@vger.kernel.org
5616 S:      Maintained
5617 F:      drivers/i2c/busses/i2c-cpm.c
5618
5619 FREESCALE IMX / MXC FEC DRIVER
5620 M:      Fugang Duan <fugang.duan@nxp.com>
5621 L:      netdev@vger.kernel.org
5622 S:      Maintained
5623 F:      drivers/net/ethernet/freescale/fec_main.c
5624 F:      drivers/net/ethernet/freescale/fec_ptp.c
5625 F:      drivers/net/ethernet/freescale/fec.h
5626 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5627
5628 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5629 M:      Sascha Hauer <kernel@pengutronix.de>
5630 L:      linux-fbdev@vger.kernel.org
5631 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5632 S:      Maintained
5633 F:      include/linux/platform_data/video-imxfb.h
5634 F:      drivers/video/fbdev/imxfb.c
5635
5636 FREESCALE QORIQ DPAA ETHERNET DRIVER
5637 M:      Madalin Bucur <madalin.bucur@nxp.com>
5638 L:      netdev@vger.kernel.org
5639 S:      Maintained
5640 F:      drivers/net/ethernet/freescale/dpaa
5641
5642 FREESCALE QORIQ DPAA FMAN DRIVER
5643 M:      Madalin Bucur <madalin.bucur@nxp.com>
5644 L:      netdev@vger.kernel.org
5645 S:      Maintained
5646 F:      drivers/net/ethernet/freescale/fman
5647 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5648
5649 FREESCALE QUAD SPI DRIVER
5650 M:      Han Xu <han.xu@nxp.com>
5651 L:      linux-mtd@lists.infradead.org
5652 S:      Maintained
5653 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5654
5655 FREESCALE QUICC ENGINE LIBRARY
5656 M:      Qiang Zhao <qiang.zhao@nxp.com>
5657 L:      linuxppc-dev@lists.ozlabs.org
5658 S:      Maintained
5659 F:      drivers/soc/fsl/qe/
5660 F:      include/soc/fsl/*qe*.h
5661 F:      include/soc/fsl/*ucc*.h
5662
5663 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5664 M:      Li Yang <leoyang.li@nxp.com>
5665 L:      netdev@vger.kernel.org
5666 L:      linuxppc-dev@lists.ozlabs.org
5667 S:      Maintained
5668 F:      drivers/net/ethernet/freescale/ucc_geth*
5669
5670 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5671 M:      Zhao Qiang <qiang.zhao@nxp.com>
5672 L:      netdev@vger.kernel.org
5673 L:      linuxppc-dev@lists.ozlabs.org
5674 S:      Maintained
5675 F:      drivers/net/wan/fsl_ucc_hdlc*
5676
5677 FREESCALE QUICC ENGINE UCC UART DRIVER
5678 M:      Timur Tabi <timur@tabi.org>
5679 L:      linuxppc-dev@lists.ozlabs.org
5680 S:      Maintained
5681 F:      drivers/tty/serial/ucc_uart.c
5682
5683 FREESCALE SOC DRIVERS
5684 M:      Li Yang <leoyang.li@nxp.com>
5685 L:      linuxppc-dev@lists.ozlabs.org
5686 L:      linux-arm-kernel@lists.infradead.org
5687 S:      Maintained
5688 F:      Documentation/devicetree/bindings/soc/fsl/
5689 F:      drivers/soc/fsl/
5690 F:      include/linux/fsl/
5691
5692 FREESCALE SOC FS_ENET DRIVER
5693 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5694 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5695 L:      linuxppc-dev@lists.ozlabs.org
5696 L:      netdev@vger.kernel.org
5697 S:      Maintained
5698 F:      drivers/net/ethernet/freescale/fs_enet/
5699 F:      include/linux/fs_enet_pd.h
5700
5701 FREESCALE SOC SOUND DRIVERS
5702 M:      Timur Tabi <timur@tabi.org>
5703 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5704 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5705 R:      Fabio Estevam <fabio.estevam@nxp.com>
5706 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5707 L:      linuxppc-dev@lists.ozlabs.org
5708 S:      Maintained
5709 F:      sound/soc/fsl/fsl*
5710 F:      sound/soc/fsl/imx*
5711 F:      sound/soc/fsl/mpc8610_hpcd.c
5712
5713 FREESCALE USB PERIPHERAL DRIVERS
5714 M:      Li Yang <leoyang.li@nxp.com>
5715 L:      linux-usb@vger.kernel.org
5716 L:      linuxppc-dev@lists.ozlabs.org
5717 S:      Maintained
5718 F:      drivers/usb/gadget/udc/fsl*
5719
5720 FREEVXFS FILESYSTEM
5721 M:      Christoph Hellwig <hch@infradead.org>
5722 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5723 S:      Maintained
5724 F:      fs/freevxfs/
5725
5726 FREEZER
5727 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5728 M:      Pavel Machek <pavel@ucw.cz>
5729 L:      linux-pm@vger.kernel.org
5730 S:      Supported
5731 F:      Documentation/power/freezing-of-tasks.txt
5732 F:      include/linux/freezer.h
5733 F:      kernel/freezer.c
5734
5735 FRONTSWAP API
5736 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5737 L:      linux-kernel@vger.kernel.org
5738 S:      Maintained
5739 F:      mm/frontswap.c
5740 F:      include/linux/frontswap.h
5741
5742 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5743 M:      David Howells <dhowells@redhat.com>
5744 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5745 S:      Supported
5746 F:      Documentation/filesystems/caching/
5747 F:      fs/fscache/
5748 F:      include/linux/fscache*.h
5749
5750 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5751 M:      Theodore Y. Ts'o <tytso@mit.edu>
5752 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5753 L:      linux-fscrypt@vger.kernel.org
5754 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5756 S:      Supported
5757 F:      fs/crypto/
5758 F:      include/linux/fscrypt*.h
5759 F:      Documentation/filesystems/fscrypt.rst
5760
5761 FUJITSU FR-V (FRV) PORT
5762 S:      Orphan
5763 F:      arch/frv/
5764
5765 FUJITSU LAPTOP EXTRAS
5766 M:      Jonathan Woithe <jwoithe@just42.net>
5767 L:      platform-driver-x86@vger.kernel.org
5768 S:      Maintained
5769 F:      drivers/platform/x86/fujitsu-laptop.c
5770
5771 FUJITSU M-5MO LS CAMERA ISP DRIVER
5772 M:      Kyungmin Park <kyungmin.park@samsung.com>
5773 M:      Heungjun Kim <riverful.kim@samsung.com>
5774 L:      linux-media@vger.kernel.org
5775 S:      Maintained
5776 F:      drivers/media/i2c/m5mols/
5777 F:      include/media/i2c/m5mols.h
5778
5779 FUJITSU TABLET EXTRAS
5780 M:      Robert Gerlach <khnz@gmx.de>
5781 L:      platform-driver-x86@vger.kernel.org
5782 S:      Maintained
5783 F:      drivers/platform/x86/fujitsu-tablet.c
5784
5785 FUSE: FILESYSTEM IN USERSPACE
5786 M:      Miklos Szeredi <miklos@szeredi.hu>
5787 L:      linux-fsdevel@vger.kernel.org
5788 W:      http://fuse.sourceforge.net/
5789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5790 S:      Maintained
5791 F:      fs/fuse/
5792 F:      include/uapi/linux/fuse.h
5793 F:      Documentation/filesystems/fuse.txt
5794
5795 FUTEX SUBSYSTEM
5796 M:      Thomas Gleixner <tglx@linutronix.de>
5797 M:      Ingo Molnar <mingo@redhat.com>
5798 R:      Peter Zijlstra <peterz@infradead.org>
5799 R:      Darren Hart <dvhart@infradead.org>
5800 L:      linux-kernel@vger.kernel.org
5801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5802 S:      Maintained
5803 F:      kernel/futex.c
5804 F:      kernel/futex_compat.c
5805 F:      include/asm-generic/futex.h
5806 F:      include/linux/futex.h
5807 F:      include/uapi/linux/futex.h
5808 F:      tools/testing/selftests/futex/
5809 F:      tools/perf/bench/futex*
5810 F:      Documentation/*futex*
5811
5812 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5813 M:      Rik Faith <faith@cs.unc.edu>
5814 L:      linux-scsi@vger.kernel.org
5815 S:      Odd Fixes (e.g., new signatures)
5816 F:      drivers/scsi/fdomain.*
5817
5818 GCC PLUGINS
5819 M:      Kees Cook <keescook@chromium.org>
5820 R:      Emese Revfy <re.emese@gmail.com>
5821 L:      kernel-hardening@lists.openwall.com
5822 S:      Maintained
5823 F:      scripts/gcc-plugins/
5824 F:      scripts/gcc-plugin.sh
5825 F:      scripts/Makefile.gcc-plugins
5826 F:      Documentation/gcc-plugins.txt
5827
5828 GCOV BASED KERNEL PROFILING
5829 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5830 S:      Maintained
5831 F:      kernel/gcov/
5832 F:      Documentation/dev-tools/gcov.rst
5833
5834 GDB KERNEL DEBUGGING HELPER SCRIPTS
5835 M:      Jan Kiszka <jan.kiszka@siemens.com>
5836 M:      Kieran Bingham <kieran@bingham.xyz>
5837 S:      Supported
5838 F:      scripts/gdb/
5839
5840 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5841 M:      Achim Leubner <achim_leubner@adaptec.com>
5842 L:      linux-scsi@vger.kernel.org
5843 W:      http://www.icp-vortex.com/
5844 S:      Supported
5845 F:      drivers/scsi/gdt*
5846
5847 GEMTEK FM RADIO RECEIVER DRIVER
5848 M:      Hans Verkuil <hverkuil@xs4all.nl>
5849 L:      linux-media@vger.kernel.org
5850 T:      git git://linuxtv.org/media_tree.git
5851 W:      https://linuxtv.org
5852 S:      Maintained
5853 F:      drivers/media/radio/radio-gemtek*
5854
5855 GENERIC GPIO I2C DRIVER
5856 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5857 S:      Supported
5858 F:      drivers/i2c/busses/i2c-gpio.c
5859 F:      include/linux/i2c-gpio.h
5860
5861 GENERIC GPIO I2C MULTIPLEXER DRIVER
5862 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5863 L:      linux-i2c@vger.kernel.org
5864 S:      Supported
5865 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5866 F:      include/linux/i2c-mux-gpio.h
5867 F:      Documentation/i2c/muxes/i2c-mux-gpio
5868
5869 GENERIC HDLC (WAN) DRIVERS
5870 M:      Krzysztof Halasa <khc@pm.waw.pl>
5871 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5872 S:      Maintained
5873 F:      drivers/net/wan/c101.c
5874 F:      drivers/net/wan/hd6457*
5875 F:      drivers/net/wan/hdlc*
5876 F:      drivers/net/wan/n2.c
5877 F:      drivers/net/wan/pc300too.c
5878 F:      drivers/net/wan/pci200syn.c
5879 F:      drivers/net/wan/wanxl*
5880
5881 GENERIC INCLUDE/ASM HEADER FILES
5882 M:      Arnd Bergmann <arnd@arndb.de>
5883 L:      linux-arch@vger.kernel.org
5884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5885 S:      Maintained
5886 F:      include/asm-generic/
5887 F:      include/uapi/asm-generic/
5888
5889 GENERIC PHY FRAMEWORK
5890 M:      Kishon Vijay Abraham I <kishon@ti.com>
5891 L:      linux-kernel@vger.kernel.org
5892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5893 S:      Supported
5894 F:      drivers/phy/
5895 F:      include/linux/phy/
5896
5897 GENERIC PM DOMAINS
5898 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5899 M:      Kevin Hilman <khilman@kernel.org>
5900 M:      Ulf Hansson <ulf.hansson@linaro.org>
5901 L:      linux-pm@vger.kernel.org
5902 S:      Supported
5903 F:      drivers/base/power/domain*.c
5904 F:      include/linux/pm_domain.h
5905 F:      Documentation/devicetree/bindings/power/power_domain.txt
5906
5907 GENERIC UIO DRIVER FOR PCI DEVICES
5908 M:      "Michael S. Tsirkin" <mst@redhat.com>
5909 L:      kvm@vger.kernel.org
5910 S:      Supported
5911 F:      drivers/uio/uio_pci_generic.c
5912
5913 GENWQE (IBM Generic Workqueue Card)
5914 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5915 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5916 S:      Supported
5917 F:      drivers/misc/genwqe/
5918
5919 GET_MAINTAINER SCRIPT
5920 M:      Joe Perches <joe@perches.com>
5921 S:      Maintained
5922 F:      scripts/get_maintainer.pl
5923
5924 GFS2 FILE SYSTEM
5925 M:      Steven Whitehouse <swhiteho@redhat.com>
5926 M:      Bob Peterson <rpeterso@redhat.com>
5927 L:      cluster-devel@redhat.com
5928 W:      http://sources.redhat.com/cluster/
5929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5930 S:      Supported
5931 F:      Documentation/filesystems/gfs2*.txt
5932 F:      fs/gfs2/
5933 F:      include/uapi/linux/gfs2_ondisk.h
5934
5935 GIGASET ISDN DRIVERS
5936 M:      Paul Bolle <pebolle@tiscali.nl>
5937 L:      gigaset307x-common@lists.sourceforge.net
5938 W:      http://gigaset307x.sourceforge.net/
5939 S:      Odd Fixes
5940 F:      Documentation/isdn/README.gigaset
5941 F:      drivers/isdn/gigaset/
5942 F:      include/uapi/linux/gigaset_dev.h
5943
5944 GO7007 MPEG CODEC
5945 M:      Hans Verkuil <hans.verkuil@cisco.com>
5946 L:      linux-media@vger.kernel.org
5947 S:      Maintained
5948 F:      drivers/media/usb/go7007/
5949
5950 GOODIX TOUCHSCREEN
5951 M:      Bastien Nocera <hadess@hadess.net>
5952 L:      linux-input@vger.kernel.org
5953 S:      Maintained
5954 F:      drivers/input/touchscreen/goodix.c
5955
5956 GPIO ACPI SUPPORT
5957 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5958 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5959 L:      linux-gpio@vger.kernel.org
5960 L:      linux-acpi@vger.kernel.org
5961 S:      Maintained
5962 F:      Documentation/acpi/gpio-properties.txt
5963 F:      drivers/gpio/gpiolib-acpi.c
5964
5965 GPIO IR Transmitter
5966 M:      Sean Young <sean@mess.org>
5967 L:      linux-media@vger.kernel.org
5968 S:      Maintained
5969 F:      drivers/media/rc/gpio-ir-tx.c
5970
5971 GPIO MOCKUP DRIVER
5972 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5973 L:      linux-gpio@vger.kernel.org
5974 S:      Maintained
5975 F:      drivers/gpio/gpio-mockup.c
5976 F:      tools/testing/selftests/gpio/
5977
5978 GPIO SUBSYSTEM
5979 M:      Linus Walleij <linus.walleij@linaro.org>
5980 L:      linux-gpio@vger.kernel.org
5981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5982 S:      Maintained
5983 F:      Documentation/devicetree/bindings/gpio/
5984 F:      Documentation/gpio/
5985 F:      Documentation/ABI/testing/gpio-cdev
5986 F:      Documentation/ABI/obsolete/sysfs-gpio
5987 F:      drivers/gpio/
5988 F:      include/linux/gpio/
5989 F:      include/linux/gpio.h
5990 F:      include/asm-generic/gpio.h
5991 F:      include/uapi/linux/gpio.h
5992 F:      tools/gpio/
5993
5994 GRE DEMULTIPLEXER DRIVER
5995 M:      Dmitry Kozlov <xeb@mail.ru>
5996 L:      netdev@vger.kernel.org
5997 S:      Maintained
5998 F:      net/ipv4/gre_demux.c
5999 F:      net/ipv4/gre_offload.c
6000 F:      include/net/gre.h
6001
6002 GRETH 10/100/1G Ethernet MAC device driver
6003 M:      Andreas Larsson <andreas@gaisler.com>
6004 L:      netdev@vger.kernel.org
6005 S:      Maintained
6006 F:      drivers/net/ethernet/aeroflex/
6007
6008 GREYBUS AUDIO PROTOCOLS DRIVERS
6009 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6010 M:      Mark Greer <mgreer@animalcreek.com>
6011 S:      Maintained
6012 F:      drivers/staging/greybus/audio_apbridgea.c
6013 F:      drivers/staging/greybus/audio_apbridgea.h
6014 F:      drivers/staging/greybus/audio_codec.c
6015 F:      drivers/staging/greybus/audio_codec.h
6016 F:      drivers/staging/greybus/audio_gb.c
6017 F:      drivers/staging/greybus/audio_manager.c
6018 F:      drivers/staging/greybus/audio_manager.h
6019 F:      drivers/staging/greybus/audio_manager_module.c
6020 F:      drivers/staging/greybus/audio_manager_private.h
6021 F:      drivers/staging/greybus/audio_manager_sysfs.c
6022 F:      drivers/staging/greybus/audio_module.c
6023 F:      drivers/staging/greybus/audio_topology.c
6024
6025 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6026 M:      Viresh Kumar <vireshk@kernel.org>
6027 S:      Maintained
6028 F:      drivers/staging/greybus/authentication.c
6029 F:      drivers/staging/greybus/bootrom.c
6030 F:      drivers/staging/greybus/firmware.h
6031 F:      drivers/staging/greybus/fw-core.c
6032 F:      drivers/staging/greybus/fw-download.c
6033 F:      drivers/staging/greybus/fw-managament.c
6034 F:      drivers/staging/greybus/greybus_authentication.h
6035 F:      drivers/staging/greybus/greybus_firmware.h
6036 F:      drivers/staging/greybus/hid.c
6037 F:      drivers/staging/greybus/i2c.c
6038 F:      drivers/staging/greybus/spi.c
6039 F:      drivers/staging/greybus/spilib.c
6040 F:      drivers/staging/greybus/spilib.h
6041
6042 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6043 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6044 S:      Maintained
6045 F:      drivers/staging/greybus/loopback.c
6046 F:      drivers/staging/greybus/timesync.c
6047 F:      drivers/staging/greybus/timesync_platform.c
6048
6049 GREYBUS PLATFORM DRIVERS
6050 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6051 S:      Maintained
6052 F:      drivers/staging/greybus/arche-platform.c
6053 F:      drivers/staging/greybus/arche-apb-ctrl.c
6054 F:      drivers/staging/greybus/arche_platform.h
6055
6056 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6057 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6058 S:      Maintained
6059 F:      drivers/staging/greybus/sdio.c
6060 F:      drivers/staging/greybus/light.c
6061 F:      drivers/staging/greybus/gpio.c
6062 F:      drivers/staging/greybus/power_supply.c
6063 F:      drivers/staging/greybus/spi.c
6064 F:      drivers/staging/greybus/spilib.c
6065
6066 GREYBUS SUBSYSTEM
6067 M:      Johan Hovold <johan@kernel.org>
6068 M:      Alex Elder <elder@kernel.org>
6069 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6070 S:      Maintained
6071 F:      drivers/staging/greybus/
6072 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6073
6074 GREYBUS UART PROTOCOLS DRIVERS
6075 M:      David Lin <dtwlin@gmail.com>
6076 S:      Maintained
6077 F:      drivers/staging/greybus/uart.c
6078 F:      drivers/staging/greybus/log.c
6079
6080 GS1662 VIDEO SERIALIZER
6081 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6082 L:      linux-media@vger.kernel.org
6083 T:      git git://linuxtv.org/media_tree.git
6084 S:      Maintained
6085 F:      drivers/media/spi/gs1662.c
6086
6087 GSPCA FINEPIX SUBDRIVER
6088 M:      Frank Zago <frank@zago.net>
6089 L:      linux-media@vger.kernel.org
6090 T:      git git://linuxtv.org/media_tree.git
6091 S:      Maintained
6092 F:      drivers/media/usb/gspca/finepix.c
6093
6094 GSPCA GL860 SUBDRIVER
6095 M:      Olivier Lorin <o.lorin@laposte.net>
6096 L:      linux-media@vger.kernel.org
6097 T:      git git://linuxtv.org/media_tree.git
6098 S:      Maintained
6099 F:      drivers/media/usb/gspca/gl860/
6100
6101 GSPCA M5602 SUBDRIVER
6102 M:      Erik Andren <erik.andren@gmail.com>
6103 L:      linux-media@vger.kernel.org
6104 T:      git git://linuxtv.org/media_tree.git
6105 S:      Maintained
6106 F:      drivers/media/usb/gspca/m5602/
6107
6108 GSPCA PAC207 SONIXB SUBDRIVER
6109 M:      Hans Verkuil <hverkuil@xs4all.nl>
6110 L:      linux-media@vger.kernel.org
6111 T:      git git://linuxtv.org/media_tree.git
6112 S:      Odd Fixes
6113 F:      drivers/media/usb/gspca/pac207.c
6114
6115 GSPCA SN9C20X SUBDRIVER
6116 M:      Brian Johnson <brijohn@gmail.com>
6117 L:      linux-media@vger.kernel.org
6118 T:      git git://linuxtv.org/media_tree.git
6119 S:      Maintained
6120 F:      drivers/media/usb/gspca/sn9c20x.c
6121
6122 GSPCA T613 SUBDRIVER
6123 M:      Leandro Costantino <lcostantino@gmail.com>
6124 L:      linux-media@vger.kernel.org
6125 T:      git git://linuxtv.org/media_tree.git
6126 S:      Maintained
6127 F:      drivers/media/usb/gspca/t613.c
6128
6129 GSPCA USB WEBCAM DRIVER
6130 M:      Hans Verkuil <hverkuil@xs4all.nl>
6131 L:      linux-media@vger.kernel.org
6132 T:      git git://linuxtv.org/media_tree.git
6133 S:      Odd Fixes
6134 F:      drivers/media/usb/gspca/
6135
6136 GTP (GPRS Tunneling Protocol)
6137 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6138 M:      Harald Welte <laforge@gnumonks.org>
6139 L:      osmocom-net-gprs@lists.osmocom.org
6140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6141 S:      Maintained
6142 F:      drivers/net/gtp.c
6143
6144 GUID PARTITION TABLE (GPT)
6145 M:      Davidlohr Bueso <dave@stgolabs.net>
6146 L:      linux-efi@vger.kernel.org
6147 S:      Maintained
6148 F:      block/partitions/efi.*
6149
6150 H8/300 ARCHITECTURE
6151 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6152 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6153 W:      http://uclinux-h8.sourceforge.jp
6154 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6155 S:      Maintained
6156 F:      arch/h8300/
6157 F:      drivers/clocksource/h8300_*.c
6158 F:      drivers/clk/h8300/
6159 F:      drivers/irqchip/irq-renesas-h8*.c
6160
6161 HACKRF MEDIA DRIVER
6162 M:      Antti Palosaari <crope@iki.fi>
6163 L:      linux-media@vger.kernel.org
6164 W:      https://linuxtv.org
6165 W:      http://palosaari.fi/linux/
6166 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6167 T:      git git://linuxtv.org/anttip/media_tree.git
6168 S:      Maintained
6169 F:      drivers/media/usb/hackrf/
6170
6171 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6172 M:      Frank Seidel <frank@f-seidel.de>
6173 L:      platform-driver-x86@vger.kernel.org
6174 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6175 S:      Maintained
6176 F:      drivers/platform/x86/hdaps.c
6177
6178 HARDWARE MONITORING
6179 M:      Jean Delvare <jdelvare@suse.com>
6180 M:      Guenter Roeck <linux@roeck-us.net>
6181 L:      linux-hwmon@vger.kernel.org
6182 W:      http://hwmon.wiki.kernel.org/
6183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6184 S:      Maintained
6185 F:      Documentation/hwmon/
6186 F:      drivers/hwmon/
6187 F:      include/linux/hwmon*.h
6188
6189 HARDWARE RANDOM NUMBER GENERATOR CORE
6190 M:      Matt Mackall <mpm@selenic.com>
6191 M:      Herbert Xu <herbert@gondor.apana.org.au>
6192 L:      linux-crypto@vger.kernel.org
6193 S:      Odd fixes
6194 F:      Documentation/devicetree/bindings/rng/
6195 F:      Documentation/hw_random.txt
6196 F:      drivers/char/hw_random/
6197 F:      include/linux/hw_random.h
6198
6199 HARDWARE SPINLOCK CORE
6200 M:      Ohad Ben-Cohen <ohad@wizery.com>
6201 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6202 L:      linux-remoteproc@vger.kernel.org
6203 S:      Maintained
6204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6205 F:      Documentation/devicetree/bindings/hwlock/
6206 F:      Documentation/hwspinlock.txt
6207 F:      drivers/hwspinlock/
6208 F:      include/linux/hwspinlock.h
6209
6210 HARMONY SOUND DRIVER
6211 L:      linux-parisc@vger.kernel.org
6212 S:      Maintained
6213 F:      sound/parisc/harmony.*
6214
6215 HDPVR USB VIDEO ENCODER DRIVER
6216 M:      Hans Verkuil <hverkuil@xs4all.nl>
6217 L:      linux-media@vger.kernel.org
6218 T:      git git://linuxtv.org/media_tree.git
6219 W:      https://linuxtv.org
6220 S:      Odd Fixes
6221 F:      drivers/media/usb/hdpvr/
6222
6223 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6224 M:      Jimmy Vance <jimmy.vance@hpe.com>
6225 S:      Supported
6226 F:      Documentation/watchdog/hpwdt.txt
6227 F:      drivers/watchdog/hpwdt.c
6228
6229 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6230 M:      Don Brace <don.brace@microsemi.com>
6231 L:      esc.storagedev@microsemi.com
6232 L:      linux-scsi@vger.kernel.org
6233 S:      Supported
6234 F:      Documentation/scsi/hpsa.txt
6235 F:      drivers/scsi/hpsa*.[ch]
6236 F:      include/linux/cciss*.h
6237 F:      include/uapi/linux/cciss*.h
6238
6239 HFI1 DRIVER
6240 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6241 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6242 L:      linux-rdma@vger.kernel.org
6243 S:      Supported
6244 F:      drivers/infiniband/hw/hfi1
6245
6246 HFS FILESYSTEM
6247 L:      linux-fsdevel@vger.kernel.org
6248 S:      Orphan
6249 F:      Documentation/filesystems/hfs.txt
6250 F:      fs/hfs/
6251
6252 HFSPLUS FILESYSTEM
6253 L:      linux-fsdevel@vger.kernel.org
6254 S:      Orphan
6255 F:      Documentation/filesystems/hfsplus.txt
6256 F:      fs/hfsplus/
6257
6258 HGA FRAMEBUFFER DRIVER
6259 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6260 L:      linux-nvidia@lists.surfsouth.com
6261 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6262 S:      Maintained
6263 F:      drivers/video/fbdev/hgafb.c
6264
6265 HIBERNATION (aka Software Suspend, aka swsusp)
6266 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6267 M:      Pavel Machek <pavel@ucw.cz>
6268 L:      linux-pm@vger.kernel.org
6269 B:      https://bugzilla.kernel.org
6270 S:      Supported
6271 F:      arch/x86/power/
6272 F:      drivers/base/power/
6273 F:      kernel/power/
6274 F:      include/linux/suspend.h
6275 F:      include/linux/freezer.h
6276 F:      include/linux/pm.h
6277 F:      arch/*/include/asm/suspend*.h
6278
6279 HID CORE LAYER
6280 M:      Jiri Kosina <jikos@kernel.org>
6281 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6282 L:      linux-input@vger.kernel.org
6283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6284 S:      Maintained
6285 F:      drivers/hid/
6286 F:      include/linux/hid*
6287 F:      include/uapi/linux/hid*
6288
6289 HID SENSOR HUB DRIVERS
6290 M:      Jiri Kosina <jikos@kernel.org>
6291 M:      Jonathan Cameron <jic23@kernel.org>
6292 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6293 L:      linux-input@vger.kernel.org
6294 L:      linux-iio@vger.kernel.org
6295 S:      Maintained
6296 F:      Documentation/hid/hid-sensor*
6297 F:      drivers/hid/hid-sensor-*
6298 F:      drivers/iio/*/hid-*
6299 F:      include/linux/hid-sensor-*
6300
6301 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6302 M:      Thomas Gleixner <tglx@linutronix.de>
6303 L:      linux-kernel@vger.kernel.org
6304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6305 S:      Maintained
6306 F:      Documentation/timers/
6307 F:      kernel/time/hrtimer.c
6308 F:      kernel/time/clockevents.c
6309 F:      kernel/time/timer_*.c
6310 F:      include/linux/clockchips.h
6311 F:      include/linux/hrtimer.h
6312
6313 HIGH-SPEED SCC DRIVER FOR AX.25
6314 L:      linux-hams@vger.kernel.org
6315 S:      Orphan
6316 F:      drivers/net/hamradio/dmascc.c
6317 F:      drivers/net/hamradio/scc.c
6318
6319 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6320 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6321 W:      http://www.highpoint-tech.com
6322 S:      Supported
6323 F:      Documentation/scsi/hptiop.txt
6324 F:      drivers/scsi/hptiop.c
6325
6326 HIPPI
6327 M:      Jes Sorensen <jes@trained-monkey.org>
6328 L:      linux-hippi@sunsite.dk
6329 S:      Maintained
6330 F:      include/linux/hippidevice.h
6331 F:      include/uapi/linux/if_hippi.h
6332 F:      net/802/hippi.c
6333 F:      drivers/net/hippi/
6334
6335 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6336 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6337 M:      Salil Mehta <salil.mehta@huawei.com>
6338 L:      netdev@vger.kernel.org
6339 W:      http://www.hisilicon.com
6340 S:      Maintained
6341 F:      drivers/net/ethernet/hisilicon/hns3/
6342
6343 HISILICON NETWORK SUBSYSTEM DRIVER
6344 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6345 M:      Salil Mehta <salil.mehta@huawei.com>
6346 L:      netdev@vger.kernel.org
6347 W:      http://www.hisilicon.com
6348 S:      Maintained
6349 F:      drivers/net/ethernet/hisilicon/
6350 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6351
6352 HISILICON PMU DRIVER
6353 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6354 W:      http://www.hisilicon.com
6355 S:      Supported
6356 F:      drivers/perf/hisilicon
6357 F:      Documentation/perf/hisi-pmu.txt
6358
6359 HISILICON ROCE DRIVER
6360 M:      Lijun Ou <oulijun@huawei.com>
6361 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6362 L:      linux-rdma@vger.kernel.org
6363 S:      Maintained
6364 F:      drivers/infiniband/hw/hns/
6365 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6366
6367 HISILICON SAS Controller
6368 M:      John Garry <john.garry@huawei.com>
6369 W:      http://www.hisilicon.com
6370 S:      Supported
6371 F:      drivers/scsi/hisi_sas/
6372 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6373
6374 HMM - Heterogeneous Memory Management
6375 M:      Jérôme Glisse <jglisse@redhat.com>
6376 L:      linux-mm@kvack.org
6377 S:      Maintained
6378 F:      mm/hmm*
6379 F:      include/linux/hmm*
6380
6381 HOST AP DRIVER
6382 M:      Jouni Malinen <j@w1.fi>
6383 L:      linux-wireless@vger.kernel.org
6384 W:      http://w1.fi/hostap-driver.html
6385 S:      Obsolete
6386 F:      drivers/net/wireless/intersil/hostap/
6387
6388 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6389 L:      platform-driver-x86@vger.kernel.org
6390 S:      Orphan
6391 F:      drivers/platform/x86/tc1100-wmi.c
6392
6393 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6394 M:      Jaroslav Kysela <perex@perex.cz>
6395 S:      Maintained
6396 F:      drivers/net/ethernet/hp/hp100.*
6397
6398 HPET:   High Precision Event Timers driver
6399 M:      Clemens Ladisch <clemens@ladisch.de>
6400 S:      Maintained
6401 F:      Documentation/timers/hpet.txt
6402 F:      drivers/char/hpet.c
6403 F:      include/linux/hpet.h
6404 F:      include/uapi/linux/hpet.h
6405
6406 HPET:   x86
6407 S:      Orphan
6408 F:      arch/x86/kernel/hpet.c
6409 F:      arch/x86/include/asm/hpet.h
6410
6411 HPFS FILESYSTEM
6412 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6413 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6414 S:      Maintained
6415 F:      fs/hpfs/
6416
6417 HSI SUBSYSTEM
6418 M:      Sebastian Reichel <sre@kernel.org>
6419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6420 S:      Maintained
6421 F:      Documentation/ABI/testing/sysfs-bus-hsi
6422 F:      Documentation/driver-api/hsi.rst
6423 F:      drivers/hsi/
6424 F:      include/linux/hsi/
6425 F:      include/uapi/linux/hsi/
6426
6427 HSO 3G MODEM DRIVER
6428 L:      linux-usb@vger.kernel.org
6429 S:      Orphan
6430 F:      drivers/net/usb/hso.c
6431
6432 HSR NETWORK PROTOCOL
6433 M:      Arvid Brodin <arvid.brodin@alten.se>
6434 L:      netdev@vger.kernel.org
6435 S:      Maintained
6436 F:      net/hsr/
6437
6438 HT16K33 LED CONTROLLER DRIVER
6439 M:      Robin van der Gracht <robin@protonic.nl>
6440 S:      Maintained
6441 F:      drivers/auxdisplay/ht16k33.c
6442 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6443
6444 HTCPEN TOUCHSCREEN DRIVER
6445 M:      Pau Oliva Fora <pof@eslack.org>
6446 L:      linux-input@vger.kernel.org
6447 S:      Maintained
6448 F:      drivers/input/touchscreen/htcpen.c
6449
6450 HUAWEI ETHERNET DRIVER
6451 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6452 L:      netdev@vger.kernel.org
6453 S:      Supported
6454 F:      Documentation/networking/hinic.txt
6455 F:      drivers/net/ethernet/huawei/hinic/
6456
6457 HUGETLB FILESYSTEM
6458 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6459 S:      Maintained
6460 F:      fs/hugetlbfs/
6461
6462 HVA ST MEDIA DRIVER
6463 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6464 L:      linux-media@vger.kernel.org
6465 T:      git git://linuxtv.org/media_tree.git
6466 W:      https://linuxtv.org
6467 S:      Supported
6468 F:      drivers/media/platform/sti/hva
6469
6470 HWPOISON MEMORY FAILURE HANDLING
6471 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6472 L:      linux-mm@kvack.org
6473 S:      Maintained
6474 F:      mm/memory-failure.c
6475 F:      mm/hwpoison-inject.c
6476
6477 Hyper-V CORE AND DRIVERS
6478 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6479 M:      Haiyang Zhang <haiyangz@microsoft.com>
6480 M:      Stephen Hemminger <sthemmin@microsoft.com>
6481 L:      devel@linuxdriverproject.org
6482 S:      Maintained
6483 F:      Documentation/networking/netvsc.txt
6484 F:      arch/x86/include/asm/mshyperv.h
6485 F:      arch/x86/include/asm/trace/hyperv.h
6486 F:      arch/x86/include/uapi/asm/hyperv.h
6487 F:      arch/x86/kernel/cpu/mshyperv.c
6488 F:      arch/x86/hyperv
6489 F:      drivers/hid/hid-hyperv.c
6490 F:      drivers/hv/
6491 F:      drivers/input/serio/hyperv-keyboard.c
6492 F:      drivers/pci/host/pci-hyperv.c
6493 F:      drivers/net/hyperv/
6494 F:      drivers/scsi/storvsc_drv.c
6495 F:      drivers/uio/uio_hv_generic.c
6496 F:      drivers/video/fbdev/hyperv_fb.c
6497 F:      net/vmw_vsock/hyperv_transport.c
6498 F:      include/linux/hyperv.h
6499 F:      include/uapi/linux/hyperv.h
6500 F:      tools/hv/
6501 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6502
6503 HYPERVISOR VIRTUAL CONSOLE DRIVER
6504 L:      linuxppc-dev@lists.ozlabs.org
6505 S:      Odd Fixes
6506 F:      drivers/tty/hvc/
6507
6508 I2C ACPI SUPPORT
6509 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6510 L:      linux-i2c@vger.kernel.org
6511 L:      linux-acpi@vger.kernel.org
6512 S:      Maintained
6513 F:      drivers/i2c/i2c-core-acpi.c
6514
6515 I2C MUXES
6516 M:      Peter Rosin <peda@axentia.se>
6517 L:      linux-i2c@vger.kernel.org
6518 S:      Maintained
6519 F:      Documentation/i2c/i2c-topology
6520 F:      Documentation/i2c/muxes/
6521 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6522 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6523 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6524 F:      drivers/i2c/i2c-mux.c
6525 F:      drivers/i2c/muxes/
6526 F:      include/linux/i2c-mux.h
6527
6528 I2C OVER PARALLEL PORT
6529 M:      Jean Delvare <jdelvare@suse.com>
6530 L:      linux-i2c@vger.kernel.org
6531 S:      Maintained
6532 F:      Documentation/i2c/busses/i2c-parport
6533 F:      Documentation/i2c/busses/i2c-parport-light
6534 F:      drivers/i2c/busses/i2c-parport.c
6535 F:      drivers/i2c/busses/i2c-parport-light.c
6536
6537 I2C SUBSYSTEM
6538 M:      Wolfram Sang <wsa@the-dreams.de>
6539 L:      linux-i2c@vger.kernel.org
6540 W:      https://i2c.wiki.kernel.org/
6541 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6543 S:      Maintained
6544 F:      Documentation/devicetree/bindings/i2c/
6545 F:      Documentation/i2c/
6546 F:      drivers/i2c/
6547 F:      drivers/i2c/*/
6548 F:      include/linux/i2c.h
6549 F:      include/linux/i2c-*.h
6550 F:      include/uapi/linux/i2c.h
6551 F:      include/uapi/linux/i2c-*.h
6552
6553 I2C-TAOS-EVM DRIVER
6554 M:      Jean Delvare <jdelvare@suse.com>
6555 L:      linux-i2c@vger.kernel.org
6556 S:      Maintained
6557 F:      Documentation/i2c/busses/i2c-taos-evm
6558 F:      drivers/i2c/busses/i2c-taos-evm.c
6559
6560 I2C-TINY-USB DRIVER
6561 M:      Till Harbaum <till@harbaum.org>
6562 L:      linux-i2c@vger.kernel.org
6563 W:      http://www.harbaum.org/till/i2c_tiny_usb
6564 S:      Maintained
6565 F:      drivers/i2c/busses/i2c-tiny-usb.c
6566
6567 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6568 M:      Jean Delvare <jdelvare@suse.com>
6569 L:      linux-i2c@vger.kernel.org
6570 S:      Maintained
6571 F:      Documentation/i2c/busses/i2c-ali1535
6572 F:      Documentation/i2c/busses/i2c-ali1563
6573 F:      Documentation/i2c/busses/i2c-ali15x3
6574 F:      Documentation/i2c/busses/i2c-amd756
6575 F:      Documentation/i2c/busses/i2c-amd8111
6576 F:      Documentation/i2c/busses/i2c-i801
6577 F:      Documentation/i2c/busses/i2c-nforce2
6578 F:      Documentation/i2c/busses/i2c-piix4
6579 F:      Documentation/i2c/busses/i2c-sis5595
6580 F:      Documentation/i2c/busses/i2c-sis630
6581 F:      Documentation/i2c/busses/i2c-sis96x
6582 F:      Documentation/i2c/busses/i2c-via
6583 F:      Documentation/i2c/busses/i2c-viapro
6584 F:      drivers/i2c/busses/i2c-ali1535.c
6585 F:      drivers/i2c/busses/i2c-ali1563.c
6586 F:      drivers/i2c/busses/i2c-ali15x3.c
6587 F:      drivers/i2c/busses/i2c-amd756.c
6588 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6589 F:      drivers/i2c/busses/i2c-amd8111.c
6590 F:      drivers/i2c/busses/i2c-i801.c
6591 F:      drivers/i2c/busses/i2c-isch.c
6592 F:      drivers/i2c/busses/i2c-nforce2.c
6593 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6594 F:      drivers/i2c/busses/i2c-piix4.c
6595 F:      drivers/i2c/busses/i2c-sis5595.c
6596 F:      drivers/i2c/busses/i2c-sis630.c
6597 F:      drivers/i2c/busses/i2c-sis96x.c
6598 F:      drivers/i2c/busses/i2c-via.c
6599 F:      drivers/i2c/busses/i2c-viapro.c
6600
6601 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6602 M:      Hans de Goede <hdegoede@redhat.com>
6603 L:      linux-i2c@vger.kernel.org
6604 S:      Maintained
6605 F:      drivers/i2c/busses/i2c-cht-wc.c
6606
6607 I2C/SMBUS ISMT DRIVER
6608 M:      Seth Heasley <seth.heasley@intel.com>
6609 M:      Neil Horman <nhorman@tuxdriver.com>
6610 L:      linux-i2c@vger.kernel.org
6611 F:      drivers/i2c/busses/i2c-ismt.c
6612 F:      Documentation/i2c/busses/i2c-ismt
6613
6614 I2C/SMBUS STUB DRIVER
6615 M:      Jean Delvare <jdelvare@suse.com>
6616 L:      linux-i2c@vger.kernel.org
6617 S:      Maintained
6618 F:      drivers/i2c/i2c-stub.c
6619
6620 i386 BOOT CODE
6621 M:      "H. Peter Anvin" <hpa@zytor.com>
6622 S:      Maintained
6623 F:      arch/x86/boot/
6624
6625 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6626 M:      "H. Peter Anvin" <hpa@zytor.com>
6627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6628 S:      Maintained
6629
6630 IA64 (Itanium) PLATFORM
6631 M:      Tony Luck <tony.luck@intel.com>
6632 M:      Fenghua Yu <fenghua.yu@intel.com>
6633 L:      linux-ia64@vger.kernel.org
6634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6635 S:      Maintained
6636 F:      arch/ia64/
6637
6638 IBM Power 842 compression accelerator
6639 M:      Haren Myneni <haren@us.ibm.com>
6640 S:      Supported
6641 F:      drivers/crypto/nx/Makefile
6642 F:      drivers/crypto/nx/Kconfig
6643 F:      drivers/crypto/nx/nx-842*
6644 F:      include/linux/sw842.h
6645 F:      crypto/842.c
6646 F:      lib/842/
6647
6648 IBM Power in-Nest Crypto Acceleration
6649 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6650 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6651 L:      linux-crypto@vger.kernel.org
6652 S:      Supported
6653 F:      drivers/crypto/nx/Makefile
6654 F:      drivers/crypto/nx/Kconfig
6655 F:      drivers/crypto/nx/nx-aes*
6656 F:      drivers/crypto/nx/nx-sha*
6657 F:      drivers/crypto/nx/nx.*
6658 F:      drivers/crypto/nx/nx_csbcpb.h
6659 F:      drivers/crypto/nx/nx_debugfs.h
6660
6661 IBM Power Linux RAID adapter
6662 M:      Brian King <brking@us.ibm.com>
6663 S:      Supported
6664 F:      drivers/scsi/ipr.*
6665
6666 IBM Power SRIOV Virtual NIC Device Driver
6667 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6668 M:      John Allen <jallen@linux.vnet.ibm.com>
6669 L:      netdev@vger.kernel.org
6670 S:      Supported
6671 F:      drivers/net/ethernet/ibm/ibmvnic.*
6672
6673 IBM Power Virtual Accelerator Switchboard
6674 M:      Sukadev Bhattiprolu
6675 L:      linuxppc-dev@lists.ozlabs.org
6676 S:      Supported
6677 F:      arch/powerpc/platforms/powernv/vas*
6678 F:      arch/powerpc/platforms/powernv/copy-paste.h
6679 F:      arch/powerpc/include/asm/vas.h
6680 F:      arch/powerpc/include/uapi/asm/vas.h
6681
6682 IBM Power Virtual Ethernet Device Driver
6683 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6684 L:      netdev@vger.kernel.org
6685 S:      Supported
6686 F:      drivers/net/ethernet/ibm/ibmveth.*
6687
6688 IBM Power Virtual FC Device Drivers
6689 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6690 L:      linux-scsi@vger.kernel.org
6691 S:      Supported
6692 F:      drivers/scsi/ibmvscsi/ibmvfc*
6693
6694 IBM Power Virtual SCSI Device Drivers
6695 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6696 L:      linux-scsi@vger.kernel.org
6697 S:      Supported
6698 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6699 F:      include/scsi/viosrp.h
6700
6701 IBM Power Virtual SCSI Device Target Driver
6702 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6703 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6704 L:      linux-scsi@vger.kernel.org
6705 L:      target-devel@vger.kernel.org
6706 S:      Supported
6707 F:      drivers/scsi/ibmvscsi_tgt/
6708
6709 IBM Power VMX Cryptographic instructions
6710 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6711 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6712 L:      linux-crypto@vger.kernel.org
6713 S:      Supported
6714 F:      drivers/crypto/vmx/Makefile
6715 F:      drivers/crypto/vmx/Kconfig
6716 F:      drivers/crypto/vmx/vmx.c
6717 F:      drivers/crypto/vmx/aes*
6718 F:      drivers/crypto/vmx/ghash*
6719 F:      drivers/crypto/vmx/ppc-xlate.pl
6720
6721 IBM ServeRAID RAID DRIVER
6722 S:      Orphan
6723 F:      drivers/scsi/ips.*
6724
6725 ICH LPC AND GPIO DRIVER
6726 M:      Peter Tyser <ptyser@xes-inc.com>
6727 S:      Maintained
6728 F:      drivers/mfd/lpc_ich.c
6729 F:      drivers/gpio/gpio-ich.c
6730
6731 IDE SUBSYSTEM
6732 M:      "David S. Miller" <davem@davemloft.net>
6733 L:      linux-ide@vger.kernel.org
6734 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6736 S:      Maintained
6737 F:      Documentation/ide/
6738 F:      drivers/ide/
6739 F:      include/linux/ide.h
6740
6741 IDE/ATAPI DRIVERS
6742 M:      Borislav Petkov <bp@alien8.de>
6743 L:      linux-ide@vger.kernel.org
6744 S:      Maintained
6745 F:      Documentation/cdrom/ide-cd
6746 F:      drivers/ide/ide-cd*
6747
6748 IDEAPAD LAPTOP EXTRAS DRIVER
6749 M:      Ike Panhc <ike.pan@canonical.com>
6750 L:      platform-driver-x86@vger.kernel.org
6751 W:      http://launchpad.net/ideapad-laptop
6752 S:      Maintained
6753 F:      drivers/platform/x86/ideapad-laptop.c
6754
6755 IDEAPAD LAPTOP SLIDEBAR DRIVER
6756 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6757 L:      linux-input@vger.kernel.org
6758 W:      https://github.com/o2genum/ideapad-slidebar
6759 S:      Maintained
6760 F:      drivers/input/misc/ideapad_slidebar.c
6761
6762 IDT VersaClock 5 CLOCK DRIVER
6763 M:      Marek Vasut <marek.vasut@gmail.com>
6764 S:      Maintained
6765 F:      drivers/clk/clk-versaclock5.c
6766
6767 IEEE 802.15.4 SUBSYSTEM
6768 M:      Alexander Aring <alex.aring@gmail.com>
6769 M:      Stefan Schmidt <stefan@osg.samsung.com>
6770 L:      linux-wpan@vger.kernel.org
6771 W:      http://wpan.cakelab.org/
6772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6774 S:      Maintained
6775 F:      net/ieee802154/
6776 F:      net/mac802154/
6777 F:      drivers/net/ieee802154/
6778 F:      include/linux/nl802154.h
6779 F:      include/linux/ieee802154.h
6780 F:      include/net/nl802154.h
6781 F:      include/net/mac802154.h
6782 F:      include/net/af_ieee802154.h
6783 F:      include/net/cfg802154.h
6784 F:      include/net/ieee802154_netdev.h
6785 F:      Documentation/networking/ieee802154.txt
6786
6787 IFE PROTOCOL
6788 M:      Yotam Gigi <yotam.gi@gmail.com>
6789 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6790 F:      net/ife
6791 F:      include/net/ife.h
6792 F:      include/uapi/linux/ife.h
6793
6794 IGORPLUG-USB IR RECEIVER
6795 M:      Sean Young <sean@mess.org>
6796 L:      linux-media@vger.kernel.org
6797 S:      Maintained
6798 F:      drivers/media/rc/igorplugusb.c
6799
6800 IGUANAWORKS USB IR TRANSCEIVER
6801 M:      Sean Young <sean@mess.org>
6802 L:      linux-media@vger.kernel.org
6803 S:      Maintained
6804 F:      drivers/media/rc/iguanair.c
6805
6806 IIO DIGITAL POTENTIOMETER DAC
6807 M:      Peter Rosin <peda@axentia.se>
6808 L:      linux-iio@vger.kernel.org
6809 S:      Maintained
6810 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6811 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6812 F:      drivers/iio/dac/dpot-dac.c
6813
6814 IIO ENVELOPE DETECTOR
6815 M:      Peter Rosin <peda@axentia.se>
6816 L:      linux-iio@vger.kernel.org
6817 S:      Maintained
6818 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6819 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6820 F:      drivers/iio/adc/envelope-detector.c
6821
6822 IIO MULTIPLEXER
6823 M:      Peter Rosin <peda@axentia.se>
6824 L:      linux-iio@vger.kernel.org
6825 S:      Maintained
6826 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6827 F:      drivers/iio/multiplexer/iio-mux.c
6828
6829 IIO SUBSYSTEM AND DRIVERS
6830 M:      Jonathan Cameron <jic23@kernel.org>
6831 R:      Hartmut Knaack <knaack.h@gmx.de>
6832 R:      Lars-Peter Clausen <lars@metafoo.de>
6833 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6834 L:      linux-iio@vger.kernel.org
6835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6836 S:      Maintained
6837 F:      Documentation/devicetree/bindings/iio/
6838 F:      drivers/iio/
6839 F:      drivers/staging/iio/
6840 F:      include/linux/iio/
6841 F:      tools/iio/
6842
6843 IKANOS/ADI EAGLE ADSL USB DRIVER
6844 M:      Matthieu Castet <castet.matthieu@free.fr>
6845 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6846 S:      Maintained
6847 F:      drivers/usb/atm/ueagle-atm.c
6848
6849 IMGTEC ASCII LCD DRIVER
6850 M:      Paul Burton <paul.burton@mips.com>
6851 S:      Maintained
6852 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6853 F:      drivers/auxdisplay/img-ascii-lcd.c
6854
6855 IMGTEC IR DECODER DRIVER
6856 M:      James Hogan <jhogan@kernel.org>
6857 S:      Maintained
6858 F:      drivers/media/rc/img-ir/
6859
6860 IMS TWINTURBO FRAMEBUFFER DRIVER
6861 L:      linux-fbdev@vger.kernel.org
6862 S:      Orphan
6863 F:      drivers/video/fbdev/imsttfb.c
6864
6865 INA209 HARDWARE MONITOR DRIVER
6866 M:      Guenter Roeck <linux@roeck-us.net>
6867 L:      linux-hwmon@vger.kernel.org
6868 S:      Maintained
6869 F:      Documentation/hwmon/ina209
6870 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6871 F:      drivers/hwmon/ina209.c
6872
6873 INA2XX HARDWARE MONITOR DRIVER
6874 M:      Guenter Roeck <linux@roeck-us.net>
6875 L:      linux-hwmon@vger.kernel.org
6876 S:      Maintained
6877 F:      Documentation/hwmon/ina2xx
6878 F:      drivers/hwmon/ina2xx.c
6879 F:      include/linux/platform_data/ina2xx.h
6880
6881 INDUSTRY PACK SUBSYSTEM (IPACK)
6882 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6883 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6884 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6885 L:      industrypack-devel@lists.sourceforge.net
6886 W:      http://industrypack.sourceforge.net
6887 S:      Maintained
6888 F:      drivers/ipack/
6889
6890 INFINIBAND SUBSYSTEM
6891 M:      Doug Ledford <dledford@redhat.com>
6892 M:      Jason Gunthorpe <jgg@mellanox.com>
6893 L:      linux-rdma@vger.kernel.org
6894 W:      http://www.openfabrics.org/
6895 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6897 S:      Supported
6898 F:      Documentation/devicetree/bindings/infiniband/
6899 F:      Documentation/infiniband/
6900 F:      drivers/infiniband/
6901 F:      include/uapi/linux/if_infiniband.h
6902 F:      include/uapi/rdma/
6903 F:      include/rdma/
6904
6905 INGENIC JZ4780 DMA Driver
6906 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6907 S:      Maintained
6908 F:      drivers/dma/dma-jz4780.c
6909
6910 INGENIC JZ4780 NAND DRIVER
6911 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6912 L:      linux-mtd@lists.infradead.org
6913 S:      Maintained
6914 F:      drivers/mtd/nand/jz4780_*
6915
6916 INOTIFY
6917 M:      Jan Kara <jack@suse.cz>
6918 R:      Amir Goldstein <amir73il@gmail.com>
6919 L:      linux-fsdevel@vger.kernel.org
6920 S:      Maintained
6921 F:      Documentation/filesystems/inotify.txt
6922 F:      fs/notify/inotify/
6923 F:      include/linux/inotify.h
6924 F:      include/uapi/linux/inotify.h
6925
6926 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6927 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6928 L:      linux-input@vger.kernel.org
6929 Q:      http://patchwork.kernel.org/project/linux-input/list/
6930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6931 S:      Maintained
6932 F:      drivers/input/
6933 F:      include/linux/input.h
6934 F:      include/uapi/linux/input.h
6935 F:      include/uapi/linux/input-event-codes.h
6936 F:      include/linux/input/
6937 F:      Documentation/devicetree/bindings/input/
6938 F:      Documentation/input/
6939
6940 INPUT MULTITOUCH (MT) PROTOCOL
6941 M:      Henrik Rydberg <rydberg@bitmath.org>
6942 L:      linux-input@vger.kernel.org
6943 S:      Odd fixes
6944 F:      Documentation/input/multi-touch-protocol.rst
6945 F:      drivers/input/input-mt.c
6946 K:      \b(ABS|SYN)_MT_
6947
6948 INSIDE SECURE CRYPTO DRIVER
6949 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6950 F:      drivers/crypto/inside-secure/
6951 S:      Maintained
6952 L:      linux-crypto@vger.kernel.org
6953
6954 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6955 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6956 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6957 L:      linux-integrity@vger.kernel.org
6958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6959 S:      Supported
6960 F:      security/integrity/ima/
6961
6962 INTEL 810/815 FRAMEBUFFER DRIVER
6963 M:      Antonino Daplas <adaplas@gmail.com>
6964 L:      linux-fbdev@vger.kernel.org
6965 S:      Maintained
6966 F:      drivers/video/fbdev/i810/
6967
6968 INTEL ASoC BDW/HSW DRIVERS
6969 M:      Jie Yang <yang.jie@linux.intel.com>
6970 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6971 S:      Supported
6972 F:      sound/soc/intel/common/sst-dsp*
6973 F:      sound/soc/intel/common/sst-firmware.c
6974 F:      sound/soc/intel/boards/broadwell.c
6975 F:      sound/soc/intel/haswell/
6976
6977 INTEL C600 SERIES SAS CONTROLLER DRIVER
6978 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6979 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6980 L:      linux-scsi@vger.kernel.org
6981 T:      git git://git.code.sf.net/p/intel-sas/isci
6982 S:      Supported
6983 F:      drivers/scsi/isci/
6984
6985 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6986 M:      Jani Nikula <jani.nikula@linux.intel.com>
6987 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6988 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6989 L:      intel-gfx@lists.freedesktop.org
6990 W:      https://01.org/linuxgraphics/
6991 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6992 C:      irc://chat.freenode.net/intel-gfx
6993 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6994 T:      git git://anongit.freedesktop.org/drm-intel
6995 S:      Supported
6996 F:      drivers/gpu/drm/i915/
6997 F:      include/drm/i915*
6998 F:      include/uapi/drm/i915_drm.h
6999 F:      Documentation/gpu/i915.rst
7000
7001 INTEL ETHERNET DRIVERS
7002 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7003 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7004 W:      http://www.intel.com/support/feedback.htm
7005 W:      http://e1000.sourceforge.net/
7006 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7009 S:      Supported
7010 F:      Documentation/networking/e100.txt
7011 F:      Documentation/networking/e1000.txt
7012 F:      Documentation/networking/e1000e.txt
7013 F:      Documentation/networking/igb.txt
7014 F:      Documentation/networking/igbvf.txt
7015 F:      Documentation/networking/ixgb.txt
7016 F:      Documentation/networking/ixgbe.txt
7017 F:      Documentation/networking/ixgbevf.txt
7018 F:      Documentation/networking/i40e.txt
7019 F:      Documentation/networking/i40evf.txt
7020 F:      drivers/net/ethernet/intel/
7021 F:      drivers/net/ethernet/intel/*/
7022 F:      include/linux/avf/virtchnl.h
7023
7024 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7025 M:      Maik Broemme <mbroemme@libmpq.org>
7026 L:      linux-fbdev@vger.kernel.org
7027 S:      Maintained
7028 F:      Documentation/fb/intelfb.txt
7029 F:      drivers/video/fbdev/intelfb/
7030
7031 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7032 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7033 M:      Zhi Wang <zhi.a.wang@intel.com>
7034 L:      intel-gvt-dev@lists.freedesktop.org
7035 L:      intel-gfx@lists.freedesktop.org
7036 W:      https://01.org/igvt-g
7037 T:      git https://github.com/01org/gvt-linux.git
7038 S:      Supported
7039 F:      drivers/gpu/drm/i915/gvt/
7040
7041 INTEL HID EVENT DRIVER
7042 M:      Alex Hung <alex.hung@canonical.com>
7043 L:      platform-driver-x86@vger.kernel.org
7044 S:      Maintained
7045 F:      drivers/platform/x86/intel-hid.c
7046
7047 INTEL I/OAT DMA DRIVER
7048 M:      Dave Jiang <dave.jiang@intel.com>
7049 R:      Dan Williams <dan.j.williams@intel.com>
7050 L:      dmaengine@vger.kernel.org
7051 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7052 S:      Supported
7053 F:      drivers/dma/ioat*
7054
7055 INTEL IDLE DRIVER
7056 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7057 M:      Len Brown <lenb@kernel.org>
7058 L:      linux-pm@vger.kernel.org
7059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7060 B:      https://bugzilla.kernel.org
7061 S:      Supported
7062 F:      drivers/idle/intel_idle.c
7063
7064 INTEL INTEGRATED SENSOR HUB DRIVER
7065 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7066 M:      Jiri Kosina <jikos@kernel.org>
7067 L:      linux-input@vger.kernel.org
7068 S:      Maintained
7069 F:      drivers/hid/intel-ish-hid/
7070
7071 INTEL IOMMU (VT-d)
7072 M:      David Woodhouse <dwmw2@infradead.org>
7073 L:      iommu@lists.linux-foundation.org
7074 T:      git git://git.infradead.org/iommu-2.6.git
7075 S:      Supported
7076 F:      drivers/iommu/intel-iommu.c
7077 F:      include/linux/intel-iommu.h
7078
7079 INTEL IOP-ADMA DMA DRIVER
7080 R:      Dan Williams <dan.j.williams@intel.com>
7081 S:      Odd fixes
7082 F:      drivers/dma/iop-adma.c
7083
7084 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7085 M:      Krzysztof Halasa <khalasa@piap.pl>
7086 S:      Maintained
7087 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7088 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7089 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7090 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7091 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7092 F:      drivers/net/wan/ixp4xx_hss.c
7093
7094 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7095 M:      Deepak Saxena <dsaxena@plexity.net>
7096 S:      Maintained
7097 F:      drivers/char/hw_random/ixp4xx-rng.c
7098
7099 INTEL MANAGEMENT ENGINE (mei)
7100 M:      Tomas Winkler <tomas.winkler@intel.com>
7101 L:      linux-kernel@vger.kernel.org
7102 S:      Supported
7103 F:      include/uapi/linux/mei.h
7104 F:      include/linux/mei_cl_bus.h
7105 F:      drivers/misc/mei/*
7106 F:      drivers/watchdog/mei_wdt.c
7107 F:      Documentation/misc-devices/mei/*
7108 F:      samples/mei/*
7109
7110 INTEL MENLOW THERMAL DRIVER
7111 M:      Sujith Thomas <sujith.thomas@intel.com>
7112 L:      platform-driver-x86@vger.kernel.org
7113 W:      https://01.org/linux-acpi
7114 S:      Supported
7115 F:      drivers/platform/x86/intel_menlow.c
7116
7117 INTEL MERRIFIELD GPIO DRIVER
7118 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7119 L:      linux-gpio@vger.kernel.org
7120 S:      Maintained
7121 F:      drivers/gpio/gpio-merrifield.c
7122
7123 INTEL MIC DRIVERS (mic)
7124 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7125 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7126 S:      Supported
7127 W:      https://github.com/sudeepdutt/mic
7128 W:      http://software.intel.com/en-us/mic-developer
7129 F:      include/linux/mic_bus.h
7130 F:      include/linux/scif.h
7131 F:      include/uapi/linux/mic_common.h
7132 F:      include/uapi/linux/mic_ioctl.h
7133 F:      include/uapi/linux/scif_ioctl.h
7134 F:      drivers/misc/mic/
7135 F:      drivers/dma/mic_x100_dma.c
7136 F:      drivers/dma/mic_x100_dma.h
7137 F:      Documentation/mic/
7138
7139 INTEL PMC CORE DRIVER
7140 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7141 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7142 L:      platform-driver-x86@vger.kernel.org
7143 S:      Maintained
7144 F:      arch/x86/include/asm/pmc_core.h
7145 F:      drivers/platform/x86/intel_pmc_core*
7146
7147 INTEL PMC/P-Unit IPC DRIVER
7148 M:      Zha Qipeng<qipeng.zha@intel.com>
7149 L:      platform-driver-x86@vger.kernel.org
7150 S:      Maintained
7151 F:      drivers/platform/x86/intel_pmc_ipc.c
7152 F:      drivers/platform/x86/intel_punit_ipc.c
7153 F:      arch/x86/include/asm/intel_pmc_ipc.h
7154 F:      arch/x86/include/asm/intel_punit_ipc.h
7155
7156 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7157 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7158 L:      linux-wireless@vger.kernel.org
7159 S:      Maintained
7160 F:      Documentation/networking/README.ipw2100
7161 F:      Documentation/networking/README.ipw2200
7162 F:      drivers/net/wireless/intel/ipw2x00/
7163
7164 INTEL PSTATE DRIVER
7165 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7166 M:      Len Brown <lenb@kernel.org>
7167 L:      linux-pm@vger.kernel.org
7168 S:      Supported
7169 F:      drivers/cpufreq/intel_pstate.c
7170
7171 INTEL RDMA RNIC DRIVER
7172 M:      Faisal Latif <faisal.latif@intel.com>
7173 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7174 L:      linux-rdma@vger.kernel.org
7175 S:      Supported
7176 F:      drivers/infiniband/hw/i40iw/
7177
7178 INTEL TELEMETRY DRIVER
7179 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7180 L:      platform-driver-x86@vger.kernel.org
7181 S:      Maintained
7182 F:      arch/x86/include/asm/intel_telemetry.h
7183 F:      drivers/platform/x86/intel_telemetry*
7184
7185 INTEL VIRTUAL BUTTON DRIVER
7186 M:      AceLan Kao <acelan.kao@canonical.com>
7187 L:      platform-driver-x86@vger.kernel.org
7188 S:      Maintained
7189 F:      drivers/platform/x86/intel-vbtn.c
7190
7191 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7192 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7193 L:      linux-wireless@vger.kernel.org
7194 S:      Supported
7195 F:      drivers/net/wireless/intel/iwlegacy/
7196
7197 INTEL WIRELESS WIFI LINK (iwlwifi)
7198 M:      Johannes Berg <johannes.berg@intel.com>
7199 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7200 M:      Luca Coelho <luciano.coelho@intel.com>
7201 M:      Intel Linux Wireless <linuxwifi@intel.com>
7202 L:      linux-wireless@vger.kernel.org
7203 W:      http://intellinuxwireless.org
7204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7205 S:      Supported
7206 F:      drivers/net/wireless/intel/iwlwifi/
7207
7208 INTEL WIRELESS WIMAX CONNECTION 2400
7209 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7210 M:      linux-wimax@intel.com
7211 L:      wimax@linuxwimax.org (subscribers-only)
7212 S:      Supported
7213 W:      http://linuxwimax.org
7214 F:      Documentation/wimax/README.i2400m
7215 F:      drivers/net/wimax/i2400m/
7216 F:      include/uapi/linux/wimax/i2400m.h
7217
7218 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7219 M:      Mario Limonciello <mario.limonciello@dell.com>
7220 S:      Maintained
7221 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7222
7223 INTEL(R) TRACE HUB
7224 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7225 S:      Supported
7226 F:      Documentation/trace/intel_th.txt
7227 F:      drivers/hwtracing/intel_th/
7228
7229 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7230 M:      Ning Sun <ning.sun@intel.com>
7231 L:      tboot-devel@lists.sourceforge.net
7232 W:      http://tboot.sourceforge.net
7233 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7234 S:      Supported
7235 F:      Documentation/intel_txt.txt
7236 F:      include/linux/tboot.h
7237 F:      arch/x86/kernel/tboot.c
7238
7239 INTEL-MID GPIO DRIVER
7240 M:      David Cohen <david.a.cohen@linux.intel.com>
7241 L:      linux-gpio@vger.kernel.org
7242 S:      Maintained
7243 F:      drivers/gpio/gpio-intel-mid.c
7244
7245 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7246 M:      Linus Walleij <linus.walleij@linaro.org>
7247 L:      linux-iio@vger.kernel.org
7248 S:      Maintained
7249 F:      drivers/iio/gyro/mpu3050*
7250 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7251
7252 IOC3 ETHERNET DRIVER
7253 M:      Ralf Baechle <ralf@linux-mips.org>
7254 L:      linux-mips@linux-mips.org
7255 S:      Maintained
7256 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7257
7258 IOC3 SERIAL DRIVER
7259 M:      Pat Gefre <pfg@sgi.com>
7260 L:      linux-serial@vger.kernel.org
7261 S:      Maintained
7262 F:      drivers/tty/serial/ioc3_serial.c
7263
7264 IOMMU DRIVERS
7265 M:      Joerg Roedel <joro@8bytes.org>
7266 L:      iommu@lists.linux-foundation.org
7267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7268 S:      Maintained
7269 F:      Documentation/devicetree/bindings/iommu/
7270 F:      drivers/iommu/
7271 F:      include/linux/iommu.h
7272 F:      include/linux/iova.h
7273
7274 IP MASQUERADING
7275 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7276 S:      Maintained
7277 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7278
7279 IPMI SUBSYSTEM
7280 M:      Corey Minyard <minyard@acm.org>
7281 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7282 W:      http://openipmi.sourceforge.net/
7283 S:      Supported
7284 F:      Documentation/IPMI.txt
7285 F:      drivers/char/ipmi/
7286 F:      include/linux/ipmi*
7287 F:      include/uapi/linux/ipmi*
7288
7289 IPS SCSI RAID DRIVER
7290 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7291 L:      linux-scsi@vger.kernel.org
7292 W:      http://www.adaptec.com/
7293 S:      Maintained
7294 F:      drivers/scsi/ips*
7295
7296 IPVS
7297 M:      Wensong Zhang <wensong@linux-vs.org>
7298 M:      Simon Horman <horms@verge.net.au>
7299 M:      Julian Anastasov <ja@ssi.bg>
7300 L:      netdev@vger.kernel.org
7301 L:      lvs-devel@vger.kernel.org
7302 S:      Maintained
7303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7305 F:      Documentation/networking/ipvs-sysctl.txt
7306 F:      include/net/ip_vs.h
7307 F:      include/uapi/linux/ip_vs.h
7308 F:      net/netfilter/ipvs/
7309
7310 IPWIRELESS DRIVER
7311 M:      Jiri Kosina <jikos@kernel.org>
7312 M:      David Sterba <dsterba@suse.com>
7313 S:      Odd Fixes
7314 F:      drivers/tty/ipwireless/
7315
7316 IPX NETWORK LAYER
7317 L:      netdev@vger.kernel.org
7318 S:      Odd fixes
7319 F:      include/net/ipx.h
7320 F:      include/uapi/linux/ipx.h
7321 F:      net/ipx/
7322
7323 IRDA SUBSYSTEM
7324 M:      Samuel Ortiz <samuel@sortiz.org>
7325 L:      irda-users@lists.sourceforge.net (subscribers-only)
7326 L:      netdev@vger.kernel.org
7327 W:      http://irda.sourceforge.net/
7328 S:      Maintained
7329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7330 F:      Documentation/networking/irda.txt
7331 F:      drivers/staging/irda/
7332
7333 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7334 M:      Marc Zyngier <marc.zyngier@arm.com>
7335 S:      Maintained
7336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7337 F:      Documentation/IRQ-domain.txt
7338 F:      include/linux/irqdomain.h
7339 F:      kernel/irq/irqdomain.c
7340 F:      kernel/irq/msi.c
7341
7342 IRQ SUBSYSTEM
7343 M:      Thomas Gleixner <tglx@linutronix.de>
7344 L:      linux-kernel@vger.kernel.org
7345 S:      Maintained
7346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7347 F:      kernel/irq/
7348
7349 IRQCHIP DRIVERS
7350 M:      Thomas Gleixner <tglx@linutronix.de>
7351 M:      Jason Cooper <jason@lakedaemon.net>
7352 M:      Marc Zyngier <marc.zyngier@arm.com>
7353 L:      linux-kernel@vger.kernel.org
7354 S:      Maintained
7355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7356 F:      Documentation/devicetree/bindings/interrupt-controller/
7357 F:      drivers/irqchip/
7358
7359 ISA
7360 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7361 S:      Maintained
7362 F:      Documentation/isa.txt
7363 F:      drivers/base/isa.c
7364 F:      include/linux/isa.h
7365
7366 ISA RADIO MODULE
7367 M:      Hans Verkuil <hverkuil@xs4all.nl>
7368 L:      linux-media@vger.kernel.org
7369 T:      git git://linuxtv.org/media_tree.git
7370 W:      https://linuxtv.org
7371 S:      Maintained
7372 F:      drivers/media/radio/radio-isa*
7373
7374 ISAPNP
7375 M:      Jaroslav Kysela <perex@perex.cz>
7376 S:      Maintained
7377 F:      Documentation/isapnp.txt
7378 F:      drivers/pnp/isapnp/
7379 F:      include/linux/isapnp.h
7380
7381 ISCSI
7382 M:      Lee Duncan <lduncan@suse.com>
7383 M:      Chris Leech <cleech@redhat.com>
7384 L:      open-iscsi@googlegroups.com
7385 W:      www.open-iscsi.com
7386 S:      Maintained
7387 F:      drivers/scsi/*iscsi*
7388 F:      include/scsi/*iscsi*
7389
7390 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7391 M:      Peter Jones <pjones@redhat.com>
7392 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7393 S:      Maintained
7394 F:      drivers/firmware/iscsi_ibft*
7395
7396 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7397 M:      Or Gerlitz <ogerlitz@mellanox.com>
7398 M:      Sagi Grimberg <sagi@grimberg.me>
7399 M:      Roi Dayan <roid@mellanox.com>
7400 L:      linux-rdma@vger.kernel.org
7401 S:      Supported
7402 W:      http://www.openfabrics.org
7403 W:      www.open-iscsi.org
7404 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7405 F:      drivers/infiniband/ulp/iser/
7406
7407 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7408 M:      Sagi Grimberg <sagi@grimberg.me>
7409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7410 L:      linux-rdma@vger.kernel.org
7411 L:      target-devel@vger.kernel.org
7412 S:      Supported
7413 W:      http://www.linux-iscsi.org
7414 F:      drivers/infiniband/ulp/isert
7415
7416 ISDN SUBSYSTEM
7417 M:      Karsten Keil <isdn@linux-pingi.de>
7418 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7419 L:      netdev@vger.kernel.org
7420 W:      http://www.isdn4linux.de
7421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7422 S:      Maintained
7423 F:      Documentation/isdn/
7424 F:      drivers/isdn/
7425 F:      include/linux/isdn.h
7426 F:      include/linux/isdn/
7427 F:      include/uapi/linux/isdn.h
7428 F:      include/uapi/linux/isdn/
7429
7430 ISDN SUBSYSTEM (Eicon active card driver)
7431 M:      Armin Schindler <mac@melware.de>
7432 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7433 W:      http://www.melware.de
7434 S:      Maintained
7435 F:      drivers/isdn/hardware/eicon/
7436
7437 IT87 HARDWARE MONITORING DRIVER
7438 M:      Jean Delvare <jdelvare@suse.com>
7439 L:      linux-hwmon@vger.kernel.org
7440 S:      Maintained
7441 F:      Documentation/hwmon/it87
7442 F:      drivers/hwmon/it87.c
7443
7444 IT913X MEDIA DRIVER
7445 M:      Antti Palosaari <crope@iki.fi>
7446 L:      linux-media@vger.kernel.org
7447 W:      https://linuxtv.org
7448 W:      http://palosaari.fi/linux/
7449 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7450 T:      git git://linuxtv.org/anttip/media_tree.git
7451 S:      Maintained
7452 F:      drivers/media/tuners/it913x*
7453
7454 IVTV VIDEO4LINUX DRIVER
7455 M:      Andy Walls <awalls@md.metrocast.net>
7456 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7457 L:      linux-media@vger.kernel.org
7458 T:      git git://linuxtv.org/media_tree.git
7459 W:      http://www.ivtvdriver.org
7460 S:      Maintained
7461 F:      Documentation/media/v4l-drivers/ivtv*
7462 F:      drivers/media/pci/ivtv/
7463 F:      include/uapi/linux/ivtv*
7464
7465 IX2505V MEDIA DRIVER
7466 M:      Malcolm Priestley <tvboxspy@gmail.com>
7467 L:      linux-media@vger.kernel.org
7468 W:      https://linuxtv.org
7469 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7470 S:      Maintained
7471 F:      drivers/media/dvb-frontends/ix2505v*
7472
7473 JC42.4 TEMPERATURE SENSOR DRIVER
7474 M:      Guenter Roeck <linux@roeck-us.net>
7475 L:      linux-hwmon@vger.kernel.org
7476 S:      Maintained
7477 F:      drivers/hwmon/jc42.c
7478 F:      Documentation/hwmon/jc42
7479
7480 JFS FILESYSTEM
7481 M:      Dave Kleikamp <shaggy@kernel.org>
7482 L:      jfs-discussion@lists.sourceforge.net
7483 W:      http://jfs.sourceforge.net/
7484 T:      git git://github.com/kleikamp/linux-shaggy.git
7485 S:      Maintained
7486 F:      Documentation/filesystems/jfs.txt
7487 F:      fs/jfs/
7488
7489 JME NETWORK DRIVER
7490 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7491 L:      netdev@vger.kernel.org
7492 S:      Maintained
7493 F:      drivers/net/ethernet/jme.*
7494
7495 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7496 M:      David Woodhouse <dwmw2@infradead.org>
7497 L:      linux-mtd@lists.infradead.org
7498 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7499 S:      Maintained
7500 F:      fs/jffs2/
7501 F:      include/uapi/linux/jffs2.h
7502
7503 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7504 M:      "Theodore Ts'o" <tytso@mit.edu>
7505 M:      Jan Kara <jack@suse.com>
7506 L:      linux-ext4@vger.kernel.org
7507 S:      Maintained
7508 F:      fs/jbd2/
7509 F:      include/linux/jbd2.h
7510
7511 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7512 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7513 L:      linux-media@vger.kernel.org
7514 S:      Maintained
7515 F:      drivers/media/platform/rcar_jpu.c
7516
7517 JSM Neo PCI based serial card
7518 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7519 L:      linux-serial@vger.kernel.org
7520 S:      Maintained
7521 F:      drivers/tty/serial/jsm/
7522
7523 K10TEMP HARDWARE MONITORING DRIVER
7524 M:      Clemens Ladisch <clemens@ladisch.de>
7525 L:      linux-hwmon@vger.kernel.org
7526 S:      Maintained
7527 F:      Documentation/hwmon/k10temp
7528 F:      drivers/hwmon/k10temp.c
7529
7530 K8TEMP HARDWARE MONITORING DRIVER
7531 M:      Rudolf Marek <r.marek@assembler.cz>
7532 L:      linux-hwmon@vger.kernel.org
7533 S:      Maintained
7534 F:      Documentation/hwmon/k8temp
7535 F:      drivers/hwmon/k8temp.c
7536
7537 KASAN
7538 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7539 R:      Alexander Potapenko <glider@google.com>
7540 R:      Dmitry Vyukov <dvyukov@google.com>
7541 L:      kasan-dev@googlegroups.com
7542 S:      Maintained
7543 F:      arch/*/include/asm/kasan.h
7544 F:      arch/*/mm/kasan_init*
7545 F:      Documentation/dev-tools/kasan.rst
7546 F:      include/linux/kasan*.h
7547 F:      lib/test_kasan.c
7548 F:      mm/kasan/
7549 F:      scripts/Makefile.kasan
7550
7551 KCONFIG
7552 L:      linux-kbuild@vger.kernel.org
7553 S:      Orphan
7554 F:      Documentation/kbuild/kconfig-language.txt
7555 F:      scripts/kconfig/
7556
7557 KDUMP
7558 M:      Dave Young <dyoung@redhat.com>
7559 M:      Baoquan He <bhe@redhat.com>
7560 R:      Vivek Goyal <vgoyal@redhat.com>
7561 L:      kexec@lists.infradead.org
7562 W:      http://lse.sourceforge.net/kdump/
7563 S:      Maintained
7564 F:      Documentation/kdump/
7565
7566 KEENE FM RADIO TRANSMITTER DRIVER
7567 M:      Hans Verkuil <hverkuil@xs4all.nl>
7568 L:      linux-media@vger.kernel.org
7569 T:      git git://linuxtv.org/media_tree.git
7570 W:      https://linuxtv.org
7571 S:      Maintained
7572 F:      drivers/media/radio/radio-keene*
7573
7574 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7575 M:      Ian Kent <raven@themaw.net>
7576 L:      autofs@vger.kernel.org
7577 S:      Maintained
7578 F:      fs/autofs4/
7579
7580 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7581 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7582 M:      Michal Marek <michal.lkml@markovi.net>
7583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7584 L:      linux-kbuild@vger.kernel.org
7585 S:      Maintained
7586 F:      Documentation/kbuild/
7587 F:      Makefile
7588 F:      scripts/Makefile.*
7589 F:      scripts/basic/
7590 F:      scripts/mk*
7591 F:      scripts/package/
7592
7593 KERNEL JANITORS
7594 L:      kernel-janitors@vger.kernel.org
7595 W:      http://kernelnewbies.org/KernelJanitors
7596 S:      Odd Fixes
7597
7598 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7599 M:      "J. Bruce Fields" <bfields@fieldses.org>
7600 M:      Jeff Layton <jlayton@kernel.org>
7601 L:      linux-nfs@vger.kernel.org
7602 W:      http://nfs.sourceforge.net/
7603 T:      git git://linux-nfs.org/~bfields/linux.git
7604 S:      Supported
7605 F:      fs/nfsd/
7606 F:      include/uapi/linux/nfsd/
7607 F:      fs/lockd/
7608 F:      fs/nfs_common/
7609 F:      net/sunrpc/
7610 F:      include/linux/lockd/
7611 F:      include/linux/sunrpc/
7612 F:      include/uapi/linux/sunrpc/
7613
7614 KERNEL SELFTEST FRAMEWORK
7615 M:      Shuah Khan <shuahkh@osg.samsung.com>
7616 M:      Shuah Khan <shuah@kernel.org>
7617 L:      linux-kselftest@vger.kernel.org
7618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7619 S:      Maintained
7620 F:      tools/testing/selftests/
7621 F:      Documentation/dev-tools/kselftest*
7622
7623 KERNEL USERMODE HELPER
7624 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7625 L:      linux-kernel@vger.kernel.org
7626 S:      Maintained
7627 F:      kernel/umh.c
7628 F:      include/linux/umh.h
7629
7630 KERNEL VIRTUAL MACHINE (KVM)
7631 M:      Paolo Bonzini <pbonzini@redhat.com>
7632 M:      Radim Krčmář <rkrcmar@redhat.com>
7633 L:      kvm@vger.kernel.org
7634 W:      http://www.linux-kvm.org
7635 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7636 S:      Supported
7637 F:      Documentation/virtual/kvm/
7638 F:      include/trace/events/kvm.h
7639 F:      include/uapi/asm-generic/kvm*
7640 F:      include/uapi/linux/kvm*
7641 F:      include/asm-generic/kvm*
7642 F:      include/linux/kvm*
7643 F:      include/kvm/iodev.h
7644 F:      virt/kvm/*
7645 F:      tools/kvm/
7646
7647 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7648 M:      Joerg Roedel <joro@8bytes.org>
7649 L:      kvm@vger.kernel.org
7650 W:      http://www.linux-kvm.org/
7651 S:      Maintained
7652 F:      arch/x86/include/asm/svm.h
7653 F:      arch/x86/kvm/svm.c
7654
7655 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7656 M:      Christoffer Dall <christoffer.dall@linaro.org>
7657 M:      Marc Zyngier <marc.zyngier@arm.com>
7658 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7659 L:      kvmarm@lists.cs.columbia.edu
7660 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7662 S:      Supported
7663 F:      arch/arm/include/uapi/asm/kvm*
7664 F:      arch/arm/include/asm/kvm*
7665 F:      arch/arm/kvm/
7666 F:      virt/kvm/arm/
7667 F:      include/kvm/arm_*
7668
7669 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7670 M:      Christoffer Dall <christoffer.dall@linaro.org>
7671 M:      Marc Zyngier <marc.zyngier@arm.com>
7672 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7673 L:      kvmarm@lists.cs.columbia.edu
7674 S:      Maintained
7675 F:      arch/arm64/include/uapi/asm/kvm*
7676 F:      arch/arm64/include/asm/kvm*
7677 F:      arch/arm64/kvm/
7678
7679 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7680 M:      James Hogan <jhogan@kernel.org>
7681 L:      linux-mips@linux-mips.org
7682 S:      Supported
7683 F:      arch/mips/include/uapi/asm/kvm*
7684 F:      arch/mips/include/asm/kvm*
7685 F:      arch/mips/kvm/
7686
7687 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7688 M:      Paul Mackerras <paulus@ozlabs.org>
7689 L:      kvm-ppc@vger.kernel.org
7690 W:      http://www.linux-kvm.org/
7691 T:      git git://github.com/agraf/linux-2.6.git
7692 S:      Supported
7693 F:      arch/powerpc/include/uapi/asm/kvm*
7694 F:      arch/powerpc/include/asm/kvm*
7695 F:      arch/powerpc/kvm/
7696 F:      arch/powerpc/kernel/kvm*
7697
7698 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7699 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7700 M:      Cornelia Huck <cohuck@redhat.com>
7701 L:      linux-s390@vger.kernel.org
7702 W:      http://www.ibm.com/developerworks/linux/linux390/
7703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7704 S:      Supported
7705 F:      arch/s390/include/uapi/asm/kvm*
7706 F:      arch/s390/include/asm/gmap.h
7707 F:      arch/s390/include/asm/kvm*
7708 F:      arch/s390/kvm/
7709 F:      arch/s390/mm/gmap.c
7710
7711 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7712 M:      Paolo Bonzini <pbonzini@redhat.com>
7713 M:      Radim Krčmář <rkrcmar@redhat.com>
7714 L:      kvm@vger.kernel.org
7715 W:      http://www.linux-kvm.org
7716 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7717 S:      Supported
7718 F:      arch/x86/kvm/
7719 F:      arch/x86/include/uapi/asm/kvm*
7720 F:      arch/x86/include/asm/kvm*
7721 F:      arch/x86/include/asm/pvclock-abi.h
7722 F:      arch/x86/kernel/kvm.c
7723 F:      arch/x86/kernel/kvmclock.c
7724
7725 KERNFS
7726 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7727 M:      Tejun Heo <tj@kernel.org>
7728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7729 S:      Supported
7730 F:      include/linux/kernfs.h
7731 F:      fs/kernfs/
7732
7733 KEXEC
7734 M:      Eric Biederman <ebiederm@xmission.com>
7735 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7736 L:      kexec@lists.infradead.org
7737 S:      Maintained
7738 F:      include/linux/kexec.h
7739 F:      include/uapi/linux/kexec.h
7740 F:      kernel/kexec*
7741
7742 KEYS-ENCRYPTED
7743 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7744 L:      linux-integrity@vger.kernel.org
7745 L:      keyrings@vger.kernel.org
7746 S:      Supported
7747 F:      Documentation/security/keys/trusted-encrypted.rst
7748 F:      include/keys/encrypted-type.h
7749 F:      security/keys/encrypted-keys/
7750
7751 KEYS-TRUSTED
7752 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7753 L:      linux-integrity@vger.kernel.org
7754 L:      keyrings@vger.kernel.org
7755 S:      Supported
7756 F:      Documentation/security/keys/trusted-encrypted.rst
7757 F:      include/keys/trusted-type.h
7758 F:      security/keys/trusted.c
7759 F:      security/keys/trusted.h
7760
7761 KEYS/KEYRINGS:
7762 M:      David Howells <dhowells@redhat.com>
7763 L:      keyrings@vger.kernel.org
7764 S:      Maintained
7765 F:      Documentation/security/keys/core.rst
7766 F:      include/linux/key.h
7767 F:      include/linux/key-type.h
7768 F:      include/linux/keyctl.h
7769 F:      include/uapi/linux/keyctl.h
7770 F:      include/keys/
7771 F:      security/keys/
7772
7773 KGDB / KDB /debug_core
7774 M:      Jason Wessel <jason.wessel@windriver.com>
7775 M:      Daniel Thompson <daniel.thompson@linaro.org>
7776 W:      http://kgdb.wiki.kernel.org/
7777 L:      kgdb-bugreport@lists.sourceforge.net
7778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7779 S:      Maintained
7780 F:      Documentation/dev-tools/kgdb.rst
7781 F:      drivers/misc/kgdbts.c
7782 F:      drivers/tty/serial/kgdboc.c
7783 F:      include/linux/kdb.h
7784 F:      include/linux/kgdb.h
7785 F:      kernel/debug/
7786
7787 KMEMLEAK
7788 M:      Catalin Marinas <catalin.marinas@arm.com>
7789 S:      Maintained
7790 F:      Documentation/dev-tools/kmemleak.rst
7791 F:      include/linux/kmemleak.h
7792 F:      mm/kmemleak.c
7793 F:      mm/kmemleak-test.c
7794
7795 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7796 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7797 L:      linux-kernel@vger.kernel.org
7798 S:      Maintained
7799 F:      kernel/kmod.c
7800 F:      include/linux/kmod.h
7801 F:      lib/test_kmod.c
7802 F:      tools/testing/selftests/kmod/
7803
7804 KPROBES
7805 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7806 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7807 M:      "David S. Miller" <davem@davemloft.net>
7808 M:      Masami Hiramatsu <mhiramat@kernel.org>
7809 S:      Maintained
7810 F:      Documentation/kprobes.txt
7811 F:      include/linux/kprobes.h
7812 F:      include/asm-generic/kprobes.h
7813 F:      kernel/kprobes.c
7814
7815 KS0108 LCD CONTROLLER DRIVER
7816 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7817 W:      http://miguelojeda.es/auxdisplay.htm
7818 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7819 S:      Maintained
7820 F:      Documentation/auxdisplay/ks0108
7821 F:      drivers/auxdisplay/ks0108.c
7822 F:      include/linux/ks0108.h
7823
7824 L3MDEV
7825 M:      David Ahern <dsa@cumulusnetworks.com>
7826 L:      netdev@vger.kernel.org
7827 S:      Maintained
7828 F:      net/l3mdev
7829 F:      include/net/l3mdev.h
7830
7831 LANTIQ MIPS ARCHITECTURE
7832 M:      John Crispin <john@phrozen.org>
7833 L:      linux-mips@linux-mips.org
7834 S:      Maintained
7835 F:      arch/mips/lantiq
7836 F:      drivers/soc/lantiq
7837
7838 LAPB module
7839 L:      linux-x25@vger.kernel.org
7840 S:      Orphan
7841 F:      Documentation/networking/lapb-module.txt
7842 F:      include/*/lapb.h
7843 F:      net/lapb/
7844
7845 LASI 53c700 driver for PARISC
7846 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7847 L:      linux-scsi@vger.kernel.org
7848 S:      Maintained
7849 F:      Documentation/scsi/53c700.txt
7850 F:      drivers/scsi/53c700*
7851
7852 LEAKING_ADDRESSES
7853 M:      Tobin C. Harding <me@tobin.cc>
7854 S:      Maintained
7855 F:      scripts/leaking_addresses.pl
7856
7857 LED SUBSYSTEM
7858 M:      Richard Purdie <rpurdie@rpsys.net>
7859 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7860 M:      Pavel Machek <pavel@ucw.cz>
7861 L:      linux-leds@vger.kernel.org
7862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7863 S:      Maintained
7864 F:      Documentation/devicetree/bindings/leds/
7865 F:      drivers/leds/
7866 F:      include/linux/leds.h
7867
7868 LEGACY EEPROM DRIVER
7869 M:      Jean Delvare <jdelvare@suse.com>
7870 S:      Maintained
7871 F:      Documentation/misc-devices/eeprom
7872 F:      drivers/misc/eeprom/eeprom.c
7873
7874 LEGO USB Tower driver
7875 M:      Juergen Stuber <starblue@users.sourceforge.net>
7876 L:      legousb-devel@lists.sourceforge.net
7877 W:      http://legousb.sourceforge.net/
7878 S:      Maintained
7879 F:      drivers/usb/misc/legousbtower.c
7880
7881 LG2160 MEDIA DRIVER
7882 M:      Michael Krufky <mkrufky@linuxtv.org>
7883 L:      linux-media@vger.kernel.org
7884 W:      https://linuxtv.org
7885 W:      http://github.com/mkrufky
7886 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7887 T:      git git://linuxtv.org/mkrufky/tuners.git
7888 S:      Maintained
7889 F:      drivers/media/dvb-frontends/lg2160.*
7890
7891 LGDT3305 MEDIA DRIVER
7892 M:      Michael Krufky <mkrufky@linuxtv.org>
7893 L:      linux-media@vger.kernel.org
7894 W:      https://linuxtv.org
7895 W:      http://github.com/mkrufky
7896 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7897 T:      git git://linuxtv.org/mkrufky/tuners.git
7898 S:      Maintained
7899 F:      drivers/media/dvb-frontends/lgdt3305.*
7900
7901 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7902 M:      Viresh Kumar <vireshk@kernel.org>
7903 L:      linux-ide@vger.kernel.org
7904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7905 S:      Maintained
7906 F:      include/linux/pata_arasan_cf_data.h
7907 F:      drivers/ata/pata_arasan_cf.c
7908
7909 LIBATA PATA DRIVERS
7910 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7911 M:      Tejun Heo <tj@kernel.org>
7912 L:      linux-ide@vger.kernel.org
7913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7914 S:      Maintained
7915 F:      drivers/ata/pata_*.c
7916 F:      drivers/ata/ata_generic.c
7917
7918 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7919 M:      Linus Walleij <linus.walleij@linaro.org>
7920 L:      linux-ide@vger.kernel.org
7921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7922 S:      Maintained
7923 F:      drivers/ata/pata_ftide010.c
7924 F:      drivers/ata/sata_gemini.c
7925 F:      drivers/ata/sata_gemini.h
7926
7927 LIBATA SATA AHCI PLATFORM devices support
7928 M:      Hans de Goede <hdegoede@redhat.com>
7929 M:      Tejun Heo <tj@kernel.org>
7930 L:      linux-ide@vger.kernel.org
7931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7932 S:      Maintained
7933 F:      drivers/ata/ahci_platform.c
7934 F:      drivers/ata/libahci_platform.c
7935 F:      include/linux/ahci_platform.h
7936
7937 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7938 M:      Mikael Pettersson <mikpelinux@gmail.com>
7939 L:      linux-ide@vger.kernel.org
7940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7941 S:      Maintained
7942 F:      drivers/ata/sata_promise.*
7943
7944 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7945 M:      Tejun Heo <tj@kernel.org>
7946 L:      linux-ide@vger.kernel.org
7947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7948 S:      Maintained
7949 F:      drivers/ata/
7950 F:      include/linux/ata.h
7951 F:      include/linux/libata.h
7952 F:      Documentation/devicetree/bindings/ata/
7953
7954 LIBLOCKDEP
7955 M:      Sasha Levin <alexander.levin@verizon.com>
7956 S:      Maintained
7957 F:      tools/lib/lockdep/
7958
7959 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7960 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7961 L:      linux-nvdimm@lists.01.org
7962 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7963 S:      Supported
7964 F:      drivers/nvdimm/blk.c
7965 F:      drivers/nvdimm/region_devs.c
7966
7967 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7968 M:      Vishal Verma <vishal.l.verma@intel.com>
7969 L:      linux-nvdimm@lists.01.org
7970 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7971 S:      Supported
7972 F:      drivers/nvdimm/btt*
7973
7974 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7975 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7976 L:      linux-nvdimm@lists.01.org
7977 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7978 S:      Supported
7979 F:      drivers/nvdimm/pmem*
7980
7981 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7982 M:      Dan Williams <dan.j.williams@intel.com>
7983 L:      linux-nvdimm@lists.01.org
7984 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7986 S:      Supported
7987 F:      drivers/nvdimm/*
7988 F:      drivers/acpi/nfit/*
7989 F:      include/linux/nd.h
7990 F:      include/linux/libnvdimm.h
7991 F:      include/uapi/linux/ndctl.h
7992
7993 LIGHTNVM PLATFORM SUPPORT
7994 M:      Matias Bjorling <mb@lightnvm.io>
7995 W:      http://github/OpenChannelSSD
7996 L:      linux-block@vger.kernel.org
7997 S:      Maintained
7998 F:      drivers/lightnvm/
7999 F:      include/linux/lightnvm.h
8000 F:      include/uapi/linux/lightnvm.h
8001
8002 LINUX FOR POWER MACINTOSH
8003 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8004 W:      http://www.penguinppc.org/
8005 L:      linuxppc-dev@lists.ozlabs.org
8006 S:      Maintained
8007 F:      arch/powerpc/platforms/powermac/
8008 F:      drivers/macintosh/
8009
8010 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8011 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8012 M:      Paul Mackerras <paulus@samba.org>
8013 M:      Michael Ellerman <mpe@ellerman.id.au>
8014 W:      https://github.com/linuxppc/linux/wiki
8015 L:      linuxppc-dev@lists.ozlabs.org
8016 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8018 S:      Supported
8019 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8020 F:      Documentation/devicetree/bindings/powerpc/
8021 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8022 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8023 F:      Documentation/powerpc/
8024 F:      arch/powerpc/
8025 F:      drivers/char/tpm/tpm_ibmvtpm*
8026 F:      drivers/crypto/nx/
8027 F:      drivers/crypto/vmx/
8028 F:      drivers/i2c/busses/i2c-opal.c
8029 F:      drivers/net/ethernet/ibm/ibmveth.*
8030 F:      drivers/net/ethernet/ibm/ibmvnic.*
8031 F:      drivers/pci/hotplug/pnv_php.c
8032 F:      drivers/pci/hotplug/rpa*
8033 F:      drivers/rtc/rtc-opal.c
8034 F:      drivers/scsi/ibmvscsi/
8035 F:      drivers/tty/hvc/hvc_opal.c
8036 F:      drivers/watchdog/wdrtas.c
8037 F:      tools/testing/selftests/powerpc
8038 N:      /pmac
8039 N:      powermac
8040 N:      powernv
8041 N:      [^a-z0-9]ps3
8042 N:      pseries
8043
8044 LINUX FOR POWERPC EMBEDDED MPC5XXX
8045 M:      Anatolij Gustschin <agust@denx.de>
8046 L:      linuxppc-dev@lists.ozlabs.org
8047 T:      git git://git.denx.de/linux-denx-agust.git
8048 S:      Maintained
8049 F:      arch/powerpc/platforms/512x/
8050 F:      arch/powerpc/platforms/52xx/
8051
8052 LINUX FOR POWERPC EMBEDDED PPC4XX
8053 M:      Alistair Popple <alistair@popple.id.au>
8054 M:      Matt Porter <mporter@kernel.crashing.org>
8055 W:      http://www.penguinppc.org/
8056 L:      linuxppc-dev@lists.ozlabs.org
8057 S:      Maintained
8058 F:      arch/powerpc/platforms/40x/
8059 F:      arch/powerpc/platforms/44x/
8060
8061 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8062 M:      Scott Wood <oss@buserror.net>
8063 M:      Kumar Gala <galak@kernel.crashing.org>
8064 W:      http://www.penguinppc.org/
8065 L:      linuxppc-dev@lists.ozlabs.org
8066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8067 S:      Maintained
8068 F:      arch/powerpc/platforms/83xx/
8069 F:      arch/powerpc/platforms/85xx/
8070 F:      Documentation/devicetree/bindings/powerpc/fsl/
8071
8072 LINUX FOR POWERPC EMBEDDED PPC8XX
8073 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8074 W:      http://www.penguinppc.org/
8075 L:      linuxppc-dev@lists.ozlabs.org
8076 S:      Maintained
8077 F:      arch/powerpc/platforms/8xx/
8078
8079 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8080 L:      linuxppc-dev@lists.ozlabs.org
8081 S:      Orphan
8082 F:      arch/powerpc/*/*virtex*
8083 F:      arch/powerpc/*/*/*virtex*
8084
8085 LINUX FOR POWERPC PA SEMI PWRFICIENT
8086 L:      linuxppc-dev@lists.ozlabs.org
8087 S:      Orphan
8088 F:      arch/powerpc/platforms/pasemi/
8089 F:      drivers/*/*pasemi*
8090 F:      drivers/*/*/*pasemi*
8091
8092 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8093 M:      Kees Cook <keescook@chromium.org>
8094 S:      Maintained
8095 F:      drivers/misc/lkdtm*
8096
8097 LINUX SECURITY MODULE (LSM) FRAMEWORK
8098 M:      Chris Wright <chrisw@sous-sol.org>
8099 L:      linux-security-module@vger.kernel.org
8100 S:      Supported
8101
8102 LIS3LV02D ACCELEROMETER DRIVER
8103 M:      Eric Piel <eric.piel@tremplin-utc.net>
8104 S:      Maintained
8105 F:      Documentation/misc-devices/lis3lv02d
8106 F:      drivers/misc/lis3lv02d/
8107 F:      drivers/platform/x86/hp_accel.c
8108
8109 LIVE PATCHING
8110 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8111 M:      Jessica Yu <jeyu@kernel.org>
8112 M:      Jiri Kosina <jikos@kernel.org>
8113 M:      Miroslav Benes <mbenes@suse.cz>
8114 R:      Petr Mladek <pmladek@suse.com>
8115 S:      Maintained
8116 F:      kernel/livepatch/
8117 F:      include/linux/livepatch.h
8118 F:      arch/x86/include/asm/livepatch.h
8119 F:      arch/x86/kernel/livepatch.c
8120 F:      Documentation/livepatch/
8121 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8122 F:      samples/livepatch/
8123 L:      live-patching@vger.kernel.org
8124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8125
8126 LLC (802.2)
8127 L:      netdev@vger.kernel.org
8128 S:      Odd fixes
8129 F:      include/linux/llc.h
8130 F:      include/uapi/linux/llc.h
8131 F:      include/net/llc*
8132 F:      net/llc/
8133
8134 LM73 HARDWARE MONITOR DRIVER
8135 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8136 L:      linux-hwmon@vger.kernel.org
8137 S:      Maintained
8138 F:      drivers/hwmon/lm73.c
8139
8140 LM78 HARDWARE MONITOR DRIVER
8141 M:      Jean Delvare <jdelvare@suse.com>
8142 L:      linux-hwmon@vger.kernel.org
8143 S:      Maintained
8144 F:      Documentation/hwmon/lm78
8145 F:      drivers/hwmon/lm78.c
8146
8147 LM83 HARDWARE MONITOR DRIVER
8148 M:      Jean Delvare <jdelvare@suse.com>
8149 L:      linux-hwmon@vger.kernel.org
8150 S:      Maintained
8151 F:      Documentation/hwmon/lm83
8152 F:      drivers/hwmon/lm83.c
8153
8154 LM90 HARDWARE MONITOR DRIVER
8155 M:      Jean Delvare <jdelvare@suse.com>
8156 L:      linux-hwmon@vger.kernel.org
8157 S:      Maintained
8158 F:      Documentation/hwmon/lm90
8159 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8160 F:      drivers/hwmon/lm90.c
8161 F:      include/dt-bindings/thermal/lm90.h
8162
8163 LM95234 HARDWARE MONITOR DRIVER
8164 M:      Guenter Roeck <linux@roeck-us.net>
8165 L:      linux-hwmon@vger.kernel.org
8166 S:      Maintained
8167 F:      Documentation/hwmon/lm95234
8168 F:      drivers/hwmon/lm95234.c
8169
8170 LME2510 MEDIA DRIVER
8171 M:      Malcolm Priestley <tvboxspy@gmail.com>
8172 L:      linux-media@vger.kernel.org
8173 W:      https://linuxtv.org
8174 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8175 S:      Maintained
8176 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8177
8178 LOADPIN SECURITY MODULE
8179 M:      Kees Cook <keescook@chromium.org>
8180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8181 S:      Supported
8182 F:      security/loadpin/
8183 F:      Documentation/admin-guide/LSM/LoadPin.rst
8184
8185 LOCKING PRIMITIVES
8186 M:      Peter Zijlstra <peterz@infradead.org>
8187 M:      Ingo Molnar <mingo@redhat.com>
8188 L:      linux-kernel@vger.kernel.org
8189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8190 S:      Maintained
8191 F:      Documentation/locking/
8192 F:      include/linux/lockdep.h
8193 F:      include/linux/spinlock*.h
8194 F:      arch/*/include/asm/spinlock*.h
8195 F:      include/linux/rwlock*.h
8196 F:      include/linux/mutex*.h
8197 F:      arch/*/include/asm/mutex*.h
8198 F:      include/linux/rwsem*.h
8199 F:      arch/*/include/asm/rwsem.h
8200 F:      include/linux/seqlock.h
8201 F:      lib/locking*.[ch]
8202 F:      kernel/locking/
8203
8204 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8205 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8206 L:      linux-ntfs-dev@lists.sourceforge.net
8207 W:      http://www.linux-ntfs.org/content/view/19/37/
8208 S:      Maintained
8209 F:      Documentation/ldm.txt
8210 F:      block/partitions/ldm.*
8211
8212 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8213 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8214 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8215 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8216 L:      MPT-FusionLinux.pdl@broadcom.com
8217 L:      linux-scsi@vger.kernel.org
8218 W:      http://www.avagotech.com/support/
8219 S:      Supported
8220 F:      drivers/message/fusion/
8221 F:      drivers/scsi/mpt2sas/
8222 F:      drivers/scsi/mpt3sas/
8223
8224 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8225 M:      Matthew Wilcox <matthew@wil.cx>
8226 L:      linux-scsi@vger.kernel.org
8227 S:      Maintained
8228 F:      drivers/scsi/sym53c8xx_2/
8229
8230 LTC4261 HARDWARE MONITOR DRIVER
8231 M:      Guenter Roeck <linux@roeck-us.net>
8232 L:      linux-hwmon@vger.kernel.org
8233 S:      Maintained
8234 F:      Documentation/hwmon/ltc4261
8235 F:      drivers/hwmon/ltc4261.c
8236
8237 LTC4306 I2C MULTIPLEXER DRIVER
8238 M:      Michael Hennerich <michael.hennerich@analog.com>
8239 W:      http://ez.analog.com/community/linux-device-drivers
8240 L:      linux-i2c@vger.kernel.org
8241 S:      Supported
8242 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8243 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8244
8245 LTP (Linux Test Project)
8246 M:      Mike Frysinger <vapier@gentoo.org>
8247 M:      Cyril Hrubis <chrubis@suse.cz>
8248 M:      Wanlong Gao <wanlong.gao@gmail.com>
8249 M:      Jan Stancek <jstancek@redhat.com>
8250 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8251 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8252 L:      ltp@lists.linux.it (subscribers-only)
8253 W:      http://linux-test-project.github.io/
8254 T:      git git://github.com/linux-test-project/ltp.git
8255 S:      Maintained
8256
8257 M32R ARCHITECTURE
8258 W:      http://www.linux-m32r.org/
8259 S:      Orphan
8260 F:      arch/m32r/
8261
8262 M68K ARCHITECTURE
8263 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8264 L:      linux-m68k@lists.linux-m68k.org
8265 W:      http://www.linux-m68k.org/
8266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8267 S:      Maintained
8268 F:      arch/m68k/
8269 F:      drivers/zorro/
8270
8271 M68K ON APPLE MACINTOSH
8272 M:      Joshua Thompson <funaho@jurai.org>
8273 W:      http://www.mac.linux-m68k.org/
8274 L:      linux-m68k@lists.linux-m68k.org
8275 S:      Maintained
8276 F:      arch/m68k/mac/
8277
8278 M68K ON HP9000/300
8279 M:      Philip Blundell <philb@gnu.org>
8280 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8281 S:      Maintained
8282 F:      arch/m68k/hp300/
8283
8284 M88DS3103 MEDIA DRIVER
8285 M:      Antti Palosaari <crope@iki.fi>
8286 L:      linux-media@vger.kernel.org
8287 W:      https://linuxtv.org
8288 W:      http://palosaari.fi/linux/
8289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8290 T:      git git://linuxtv.org/anttip/media_tree.git
8291 S:      Maintained
8292 F:      drivers/media/dvb-frontends/m88ds3103*
8293
8294 M88RS2000 MEDIA DRIVER
8295 M:      Malcolm Priestley <tvboxspy@gmail.com>
8296 L:      linux-media@vger.kernel.org
8297 W:      https://linuxtv.org
8298 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8299 S:      Maintained
8300 F:      drivers/media/dvb-frontends/m88rs2000*
8301
8302 MA901 MASTERKIT USB FM RADIO DRIVER
8303 M:      Alexey Klimov <klimov.linux@gmail.com>
8304 L:      linux-media@vger.kernel.org
8305 T:      git git://linuxtv.org/media_tree.git
8306 S:      Maintained
8307 F:      drivers/media/radio/radio-ma901.c
8308
8309 MAC80211
8310 M:      Johannes Berg <johannes@sipsolutions.net>
8311 L:      linux-wireless@vger.kernel.org
8312 W:      http://wireless.kernel.org/
8313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8315 S:      Maintained
8316 F:      Documentation/networking/mac80211-injection.txt
8317 F:      include/net/mac80211.h
8318 F:      net/mac80211/
8319 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8320 F:      Documentation/networking/mac80211_hwsim/README
8321
8322 MAILBOX API
8323 M:      Jassi Brar <jassisinghbrar@gmail.com>
8324 L:      linux-kernel@vger.kernel.org
8325 S:      Maintained
8326 F:      drivers/mailbox/
8327 F:      include/linux/mailbox_client.h
8328 F:      include/linux/mailbox_controller.h
8329
8330 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8331 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8332 W:      http://www.kernel.org/doc/man-pages
8333 L:      linux-man@vger.kernel.org
8334 S:      Maintained
8335
8336 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8337 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8338 L:      linux-mips@linux-mips.org
8339 S:      Maintained
8340 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8341
8342 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8343 M:      Andrew Lunn <andrew@lunn.ch>
8344 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8345 L:      netdev@vger.kernel.org
8346 S:      Maintained
8347 F:      drivers/net/dsa/mv88e6xxx/
8348 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8349
8350 MARVELL ARMADA DRM SUPPORT
8351 M:      Russell King <linux@armlinux.org.uk>
8352 S:      Maintained
8353 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8354 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8355 F:      drivers/gpu/drm/armada/
8356 F:      include/uapi/drm/armada_drm.h
8357 F:      Documentation/devicetree/bindings/display/armada/
8358
8359 MARVELL CRYPTO DRIVER
8360 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8361 M:      Arnaud Ebalard <arno@natisbad.org>
8362 F:      drivers/crypto/marvell/
8363 S:      Maintained
8364 L:      linux-crypto@vger.kernel.org
8365
8366 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8367 M:      Mirko Lindner <mlindner@marvell.com>
8368 M:      Stephen Hemminger <stephen@networkplumber.org>
8369 L:      netdev@vger.kernel.org
8370 S:      Maintained
8371 F:      drivers/net/ethernet/marvell/sk*
8372
8373 MARVELL LIBERTAS WIRELESS DRIVER
8374 L:      libertas-dev@lists.infradead.org
8375 S:      Orphan
8376 F:      drivers/net/wireless/marvell/libertas/
8377
8378 MARVELL MACCHIATOBIN SUPPORT
8379 M:      Russell King <rmk@armlinux.org.uk>
8380 L:      linux-arm-kernel@lists.infradead.org
8381 S:      Maintained
8382 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8383
8384 MARVELL MV643XX ETHERNET DRIVER
8385 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8386 L:      netdev@vger.kernel.org
8387 S:      Maintained
8388 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8389 F:      include/linux/mv643xx.h
8390
8391 MARVELL MV88X3310 PHY DRIVER
8392 M:      Russell King <rmk@armlinux.org.uk>
8393 L:      netdev@vger.kernel.org
8394 S:      Maintained
8395 F:      drivers/net/phy/marvell10g.c
8396
8397 MARVELL MVNETA ETHERNET DRIVER
8398 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8399 L:      netdev@vger.kernel.org
8400 S:      Maintained
8401 F:      drivers/net/ethernet/marvell/mvneta.*
8402
8403 MARVELL MWIFIEX WIRELESS DRIVER
8404 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8405 M:      Nishant Sarmukadam <nishants@marvell.com>
8406 M:      Ganapathi Bhat <gbhat@marvell.com>
8407 M:      Xinming Hu <huxm@marvell.com>
8408 L:      linux-wireless@vger.kernel.org
8409 S:      Maintained
8410 F:      drivers/net/wireless/marvell/mwifiex/
8411
8412 MARVELL MWL8K WIRELESS DRIVER
8413 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8414 L:      linux-wireless@vger.kernel.org
8415 S:      Odd Fixes
8416 F:      drivers/net/wireless/marvell/mwl8k.c
8417
8418 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8419 M:      Nicolas Pitre <nico@fluxnic.net>
8420 S:      Odd Fixes
8421 F:      drivers/mmc/host/mvsdio.*
8422
8423 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8424 M:      Hu Ziji <huziji@marvell.com>
8425 L:      linux-mmc@vger.kernel.org
8426 S:      Supported
8427 F:      drivers/mmc/host/sdhci-xenon*
8428 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8429
8430 MATROX FRAMEBUFFER DRIVER
8431 L:      linux-fbdev@vger.kernel.org
8432 S:      Orphan
8433 F:      drivers/video/fbdev/matrox/matroxfb_*
8434 F:      include/uapi/linux/matroxfb.h
8435
8436 MAX16065 HARDWARE MONITOR DRIVER
8437 M:      Guenter Roeck <linux@roeck-us.net>
8438 L:      linux-hwmon@vger.kernel.org
8439 S:      Maintained
8440 F:      Documentation/hwmon/max16065
8441 F:      drivers/hwmon/max16065.c
8442
8443 MAX20751 HARDWARE MONITOR DRIVER
8444 M:      Guenter Roeck <linux@roeck-us.net>
8445 L:      linux-hwmon@vger.kernel.org
8446 S:      Maintained
8447 F:      Documentation/hwmon/max20751
8448 F:      drivers/hwmon/max20751.c
8449
8450 MAX2175 SDR TUNER DRIVER
8451 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8452 L:      linux-media@vger.kernel.org
8453 T:      git git://linuxtv.org/media_tree.git
8454 S:      Maintained
8455 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8456 F:      Documentation/media/v4l-drivers/max2175.rst
8457 F:      drivers/media/i2c/max2175*
8458 F:      include/uapi/linux/max2175.h
8459
8460 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8461 L:      linux-hwmon@vger.kernel.org
8462 S:      Orphan
8463 F:      Documentation/hwmon/max6650
8464 F:      drivers/hwmon/max6650.c
8465
8466 MAX6697 HARDWARE MONITOR DRIVER
8467 M:      Guenter Roeck <linux@roeck-us.net>
8468 L:      linux-hwmon@vger.kernel.org
8469 S:      Maintained
8470 F:      Documentation/hwmon/max6697
8471 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8472 F:      drivers/hwmon/max6697.c
8473 F:      include/linux/platform_data/max6697.h
8474
8475 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8476 M:      Peter Rosin <peda@axentia.se>
8477 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8478 S:      Maintained
8479 F:      Documentation/devicetree/bindings/sound/max9860.txt
8480 F:      sound/soc/codecs/max9860.*
8481
8482 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8483 M:      Javier Martinez Canillas <javier@dowhile0.org>
8484 L:      linux-kernel@vger.kernel.org
8485 S:      Supported
8486 F:      drivers/regulator/max77802-regulator.c
8487 F:      Documentation/devicetree/bindings/*/*max77802.txt
8488 F:      include/dt-bindings/*/*max77802.h
8489
8490 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8491 M:      Krzysztof Kozlowski <krzk@kernel.org>
8492 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8493 L:      linux-pm@vger.kernel.org
8494 S:      Supported
8495 F:      drivers/power/supply/max14577_charger.c
8496 F:      drivers/power/supply/max77693_charger.c
8497
8498 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8499 M:      Chanwoo Choi <cw00.choi@samsung.com>
8500 M:      Krzysztof Kozlowski <krzk@kernel.org>
8501 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8502 L:      linux-kernel@vger.kernel.org
8503 S:      Supported
8504 F:      drivers/*/max14577*.c
8505 F:      drivers/*/max77686*.c
8506 F:      drivers/*/max77693*.c
8507 F:      drivers/extcon/extcon-max14577.c
8508 F:      drivers/extcon/extcon-max77693.c
8509 F:      drivers/rtc/rtc-max77686.c
8510 F:      drivers/clk/clk-max77686.c
8511 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8512 F:      Documentation/devicetree/bindings/*/max77686.txt
8513 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8514 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8515 F:      include/linux/mfd/max14577*.h
8516 F:      include/linux/mfd/max77686*.h
8517 F:      include/linux/mfd/max77693*.h
8518
8519 MAXIRADIO FM RADIO RECEIVER DRIVER
8520 M:      Hans Verkuil <hverkuil@xs4all.nl>
8521 L:      linux-media@vger.kernel.org
8522 T:      git git://linuxtv.org/media_tree.git
8523 W:      https://linuxtv.org
8524 S:      Maintained
8525 F:      drivers/media/radio/radio-maxiradio*
8526
8527 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8528 M:      Peter Rosin <peda@axentia.se>
8529 L:      linux-iio@vger.kernel.org
8530 S:      Maintained
8531 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8532 F:      drivers/iio/potentiometer/mcp4531.c
8533
8534 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8535 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8536 L:      linux-iio@vger.kernel.org
8537 S:      Maintained
8538 F:      drivers/iio/dac/cio-dac.c
8539
8540 MEDIA DRIVERS FOR ASCOT2E
8541 M:      Sergey Kozlov <serjk@netup.ru>
8542 M:      Abylay Ospan <aospan@netup.ru>
8543 L:      linux-media@vger.kernel.org
8544 W:      https://linuxtv.org
8545 W:      http://netup.tv/
8546 T:      git git://linuxtv.org/media_tree.git
8547 S:      Supported
8548 F:      drivers/media/dvb-frontends/ascot2e*
8549
8550 MEDIA DRIVERS FOR CXD2841ER
8551 M:      Sergey Kozlov <serjk@netup.ru>
8552 M:      Abylay Ospan <aospan@netup.ru>
8553 L:      linux-media@vger.kernel.org
8554 W:      https://linuxtv.org
8555 W:      http://netup.tv/
8556 T:      git git://linuxtv.org/media_tree.git
8557 S:      Supported
8558 F:      drivers/media/dvb-frontends/cxd2841er*
8559
8560 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8561 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8562 L:      linux-media@vger.kernel.org
8563 W:      https://linuxtv.org
8564 T:      git git://linuxtv.org/media_tree.git
8565 S:      Maintained
8566 F:      drivers/media/pci/ddbridge/*
8567
8568 MEDIA DRIVERS FOR FREESCALE IMX
8569 M:      Steve Longerbeam <slongerbeam@gmail.com>
8570 M:      Philipp Zabel <p.zabel@pengutronix.de>
8571 L:      linux-media@vger.kernel.org
8572 T:      git git://linuxtv.org/media_tree.git
8573 S:      Maintained
8574 F:      Documentation/devicetree/bindings/media/imx.txt
8575 F:      Documentation/media/v4l-drivers/imx.rst
8576 F:      drivers/staging/media/imx/
8577 F:      include/linux/imx-media.h
8578 F:      include/media/imx.h
8579
8580 MEDIA DRIVERS FOR HELENE
8581 M:      Abylay Ospan <aospan@netup.ru>
8582 L:      linux-media@vger.kernel.org
8583 W:      https://linuxtv.org
8584 W:      http://netup.tv/
8585 T:      git git://linuxtv.org/media_tree.git
8586 S:      Supported
8587 F:      drivers/media/dvb-frontends/helene*
8588
8589 MEDIA DRIVERS FOR HORUS3A
8590 M:      Sergey Kozlov <serjk@netup.ru>
8591 M:      Abylay Ospan <aospan@netup.ru>
8592 L:      linux-media@vger.kernel.org
8593 W:      https://linuxtv.org
8594 W:      http://netup.tv/
8595 T:      git git://linuxtv.org/media_tree.git
8596 S:      Supported
8597 F:      drivers/media/dvb-frontends/horus3a*
8598
8599 MEDIA DRIVERS FOR LNBH25
8600 M:      Sergey Kozlov <serjk@netup.ru>
8601 M:      Abylay Ospan <aospan@netup.ru>
8602 L:      linux-media@vger.kernel.org
8603 W:      https://linuxtv.org
8604 W:      http://netup.tv/
8605 T:      git git://linuxtv.org/media_tree.git
8606 S:      Supported
8607 F:      drivers/media/dvb-frontends/lnbh25*
8608
8609 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8610 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8611 L:      linux-media@vger.kernel.org
8612 W:      https://linuxtv.org
8613 T:      git git://linuxtv.org/media_tree.git
8614 S:      Maintained
8615 F:      drivers/media/dvb-frontends/mxl5xx*
8616
8617 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8618 M:      Sergey Kozlov <serjk@netup.ru>
8619 M:      Abylay Ospan <aospan@netup.ru>
8620 L:      linux-media@vger.kernel.org
8621 W:      https://linuxtv.org
8622 W:      http://netup.tv/
8623 T:      git git://linuxtv.org/media_tree.git
8624 S:      Supported
8625 F:      drivers/media/pci/netup_unidvb/*
8626
8627 MEDIA DRIVERS FOR RENESAS - DRIF
8628 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8629 L:      linux-media@vger.kernel.org
8630 L:      linux-renesas-soc@vger.kernel.org
8631 T:      git git://linuxtv.org/media_tree.git
8632 S:      Supported
8633 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8634 F:      drivers/media/platform/rcar_drif.c
8635
8636 MEDIA DRIVERS FOR RENESAS - FCP
8637 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8638 L:      linux-media@vger.kernel.org
8639 L:      linux-renesas-soc@vger.kernel.org
8640 T:      git git://linuxtv.org/media_tree.git
8641 S:      Supported
8642 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8643 F:      drivers/media/platform/rcar-fcp.c
8644 F:      include/media/rcar-fcp.h
8645
8646 MEDIA DRIVERS FOR RENESAS - FDP1
8647 M:      Kieran Bingham <kieran@bingham.xyz>
8648 L:      linux-media@vger.kernel.org
8649 L:      linux-renesas-soc@vger.kernel.org
8650 T:      git git://linuxtv.org/media_tree.git
8651 S:      Supported
8652 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8653 F:      drivers/media/platform/rcar_fdp1.c
8654
8655 MEDIA DRIVERS FOR RENESAS - VIN
8656 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8657 L:      linux-media@vger.kernel.org
8658 L:      linux-renesas-soc@vger.kernel.org
8659 T:      git git://linuxtv.org/media_tree.git
8660 S:      Supported
8661 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8662 F:      drivers/media/platform/rcar-vin/
8663
8664 MEDIA DRIVERS FOR RENESAS - VSP1
8665 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8666 L:      linux-media@vger.kernel.org
8667 L:      linux-renesas-soc@vger.kernel.org
8668 T:      git git://linuxtv.org/media_tree.git
8669 S:      Supported
8670 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8671 F:      drivers/media/platform/vsp1/
8672
8673 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8674 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8675 L:      linux-media@vger.kernel.org
8676 W:      https://linuxtv.org
8677 T:      git git://linuxtv.org/media_tree.git
8678 S:      Maintained
8679 F:      drivers/media/dvb-frontends/stv0910*
8680
8681 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8682 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8683 L:      linux-media@vger.kernel.org
8684 W:      https://linuxtv.org
8685 T:      git git://linuxtv.org/media_tree.git
8686 S:      Maintained
8687 F:      drivers/media/dvb-frontends/stv6111*
8688
8689 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8690 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8691 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8692 P:      LinuxTV.org Project
8693 L:      linux-media@vger.kernel.org
8694 W:      https://linuxtv.org
8695 Q:      http://patchwork.kernel.org/project/linux-media/list/
8696 T:      git git://linuxtv.org/media_tree.git
8697 S:      Maintained
8698 F:      Documentation/devicetree/bindings/media/
8699 F:      Documentation/media/
8700 F:      drivers/media/
8701 F:      drivers/staging/media/
8702 F:      include/linux/platform_data/media/
8703 F:      include/media/
8704 F:      include/uapi/linux/dvb/
8705 F:      include/uapi/linux/videodev2.h
8706 F:      include/uapi/linux/media.h
8707 F:      include/uapi/linux/v4l2-*
8708 F:      include/uapi/linux/meye.h
8709 F:      include/uapi/linux/ivtv*
8710 F:      include/uapi/linux/uvcvideo.h
8711
8712 MEDIATEK CIR DRIVER
8713 M:      Sean Wang <sean.wang@mediatek.com>
8714 S:      Maintained
8715 F:      drivers/media/rc/mtk-cir.c
8716
8717 MEDIATEK PMIC LED DRIVER
8718 M:      Sean Wang <sean.wang@mediatek.com>
8719 S:      Maintained
8720 F:      drivers/leds/leds-mt6323.c
8721 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8722
8723 MEDIATEK ETHERNET DRIVER
8724 M:      Felix Fietkau <nbd@openwrt.org>
8725 M:      John Crispin <john@phrozen.org>
8726 M:      Sean Wang <sean.wang@mediatek.com>
8727 M:      Nelson Chang <nelson.chang@mediatek.com>
8728 L:      netdev@vger.kernel.org
8729 S:      Maintained
8730 F:      drivers/net/ethernet/mediatek/
8731
8732 MEDIATEK SWITCH DRIVER
8733 M:      Sean Wang <sean.wang@mediatek.com>
8734 L:      netdev@vger.kernel.org
8735 S:      Maintained
8736 F:      drivers/net/dsa/mt7530.*
8737 F:      net/dsa/tag_mtk.c
8738
8739 MEDIATEK JPEG DRIVER
8740 M:      Rick Chang <rick.chang@mediatek.com>
8741 M:      Bin Liu <bin.liu@mediatek.com>
8742 S:      Supported
8743 F:      drivers/media/platform/mtk-jpeg/
8744 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8745
8746 MEDIATEK MDP DRIVER
8747 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8748 M:      Houlong Wei <houlong.wei@mediatek.com>
8749 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8750 S:      Supported
8751 F:      drivers/media/platform/mtk-mdp/
8752 F:      drivers/media/platform/mtk-vpu/
8753 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8754
8755 MEDIATEK MEDIA DRIVER
8756 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8757 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8758 S:      Supported
8759 F:      drivers/media/platform/mtk-vcodec/
8760 F:      drivers/media/platform/mtk-vpu/
8761 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8762 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8763
8764 MEDIATEK MT7601U WIRELESS LAN DRIVER
8765 M:      Jakub Kicinski <kubakici@wp.pl>
8766 L:      linux-wireless@vger.kernel.org
8767 S:      Maintained
8768 F:      drivers/net/wireless/mediatek/mt7601u/
8769
8770 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8771 M:      Sean Wang <sean.wang@mediatek.com>
8772 S:      Maintained
8773 F:      drivers/char/hw_random/mtk-rng.c
8774
8775 MEDIATEK USB3 DRD IP DRIVER
8776 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8777 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8778 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8779 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8780 S:      Maintained
8781 F:      drivers/usb/mtu3/
8782
8783 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8784 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8785 M:      Martin Donnelly <martin.donnelly@ge.com>
8786 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8787 S:      Maintained
8788 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8789 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8790
8791 MEGARAID SCSI/SAS DRIVERS
8792 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8793 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8794 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8795 L:      megaraidlinux.pdl@broadcom.com
8796 L:      linux-scsi@vger.kernel.org
8797 W:      http://www.avagotech.com/support/
8798 S:      Maintained
8799 F:      Documentation/scsi/megaraid.txt
8800 F:      drivers/scsi/megaraid.*
8801 F:      drivers/scsi/megaraid/
8802
8803 MELEXIS MLX90614 DRIVER
8804 M:      Crt Mori <cmo@melexis.com>
8805 L:      linux-iio@vger.kernel.org
8806 W:      http://www.melexis.com
8807 S:      Supported
8808 F:      drivers/iio/temperature/mlx90614.c
8809
8810 MELFAS MIP4 TOUCHSCREEN DRIVER
8811 M:      Sangwon Jee <jeesw@melfas.com>
8812 W:      http://www.melfas.com
8813 S:      Supported
8814 F:      drivers/input/touchscreen/melfas_mip4.c
8815 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8816
8817 MELLANOX ETHERNET DRIVER (mlx4_en)
8818 M:      Tariq Toukan <tariqt@mellanox.com>
8819 L:      netdev@vger.kernel.org
8820 S:      Supported
8821 W:      http://www.mellanox.com
8822 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8823 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8824
8825 MELLANOX ETHERNET DRIVER (mlx5e)
8826 M:      Saeed Mahameed <saeedm@mellanox.com>
8827 L:      netdev@vger.kernel.org
8828 S:      Supported
8829 W:      http://www.mellanox.com
8830 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8831 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8832
8833 MELLANOX ETHERNET INNOVA DRIVER
8834 M:      Ilan Tayari <ilant@mellanox.com>
8835 R:      Boris Pismenny <borisp@mellanox.com>
8836 L:      netdev@vger.kernel.org
8837 S:      Supported
8838 W:      http://www.mellanox.com
8839 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8840 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8841 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8842
8843 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8844 M:      Ilan Tayari <ilant@mellanox.com>
8845 R:      Boris Pismenny <borisp@mellanox.com>
8846 L:      netdev@vger.kernel.org
8847 S:      Supported
8848 W:      http://www.mellanox.com
8849 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8850 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8851 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8852
8853 MELLANOX ETHERNET SWITCH DRIVERS
8854 M:      Jiri Pirko <jiri@mellanox.com>
8855 M:      Ido Schimmel <idosch@mellanox.com>
8856 L:      netdev@vger.kernel.org
8857 S:      Supported
8858 W:      http://www.mellanox.com
8859 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8860 F:      drivers/net/ethernet/mellanox/mlxsw/
8861
8862 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8863 M:      mlxsw@mellanox.com
8864 L:      netdev@vger.kernel.org
8865 S:      Supported
8866 W:      http://www.mellanox.com
8867 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8868 F:      drivers/net/ethernet/mellanox/mlxfw/
8869
8870 MELLANOX MLX CPLD HOTPLUG DRIVER
8871 M:      Vadim Pasternak <vadimp@mellanox.com>
8872 L:      platform-driver-x86@vger.kernel.org
8873 S:      Supported
8874 F:      drivers/platform/x86/mlxcpld-hotplug.c
8875 F:      include/linux/platform_data/mlxcpld-hotplug.h
8876
8877 MELLANOX MLX4 core VPI driver
8878 M:      Tariq Toukan <tariqt@mellanox.com>
8879 L:      netdev@vger.kernel.org
8880 L:      linux-rdma@vger.kernel.org
8881 W:      http://www.mellanox.com
8882 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8883 S:      Supported
8884 F:      drivers/net/ethernet/mellanox/mlx4/
8885 F:      include/linux/mlx4/
8886
8887 MELLANOX MLX4 IB driver
8888 M:      Yishai Hadas <yishaih@mellanox.com>
8889 L:      linux-rdma@vger.kernel.org
8890 W:      http://www.mellanox.com
8891 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8892 S:      Supported
8893 F:      drivers/infiniband/hw/mlx4/
8894 F:      include/linux/mlx4/
8895 F:      include/uapi/rdma/mlx4-abi.h
8896
8897 MELLANOX MLX5 core VPI driver
8898 M:      Saeed Mahameed <saeedm@mellanox.com>
8899 M:      Matan Barak <matanb@mellanox.com>
8900 M:      Leon Romanovsky <leonro@mellanox.com>
8901 L:      netdev@vger.kernel.org
8902 L:      linux-rdma@vger.kernel.org
8903 W:      http://www.mellanox.com
8904 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8905 S:      Supported
8906 F:      drivers/net/ethernet/mellanox/mlx5/core/
8907 F:      include/linux/mlx5/
8908
8909 MELLANOX MLX5 IB driver
8910 M:      Matan Barak <matanb@mellanox.com>
8911 M:      Leon Romanovsky <leonro@mellanox.com>
8912 L:      linux-rdma@vger.kernel.org
8913 W:      http://www.mellanox.com
8914 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8915 S:      Supported
8916 F:      drivers/infiniband/hw/mlx5/
8917 F:      include/linux/mlx5/
8918 F:      include/uapi/rdma/mlx5-abi.h
8919
8920 MELLANOX MLXCPLD I2C AND MUX DRIVER
8921 M:      Vadim Pasternak <vadimp@mellanox.com>
8922 M:      Michael Shych <michaelsh@mellanox.com>
8923 L:      linux-i2c@vger.kernel.org
8924 S:      Supported
8925 F:      drivers/i2c/busses/i2c-mlxcpld.c
8926 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8927 F:      Documentation/i2c/busses/i2c-mlxcpld
8928
8929 MELLANOX MLXCPLD LED DRIVER
8930 M:      Vadim Pasternak <vadimp@mellanox.com>
8931 L:      linux-leds@vger.kernel.org
8932 S:      Supported
8933 F:      drivers/leds/leds-mlxcpld.c
8934 F:      Documentation/leds/leds-mlxcpld.txt
8935
8936 MELLANOX PLATFORM DRIVER
8937 M:      Vadim Pasternak <vadimp@mellanox.com>
8938 L:      platform-driver-x86@vger.kernel.org
8939 S:      Supported
8940 F:      drivers/platform/x86/mlx-platform.c
8941
8942 MEMBARRIER SUPPORT
8943 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8944 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8945 L:      linux-kernel@vger.kernel.org
8946 S:      Supported
8947 F:      kernel/sched/membarrier.c
8948 F:      include/uapi/linux/membarrier.h
8949
8950 MEMORY MANAGEMENT
8951 L:      linux-mm@kvack.org
8952 W:      http://www.linux-mm.org
8953 S:      Maintained
8954 F:      include/linux/mm.h
8955 F:      include/linux/gfp.h
8956 F:      include/linux/mmzone.h
8957 F:      include/linux/memory_hotplug.h
8958 F:      include/linux/vmalloc.h
8959 F:      mm/
8960
8961 MEMORY TECHNOLOGY DEVICES (MTD)
8962 M:      David Woodhouse <dwmw2@infradead.org>
8963 M:      Brian Norris <computersforpeace@gmail.com>
8964 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8965 M:      Marek Vasut <marek.vasut@gmail.com>
8966 M:      Richard Weinberger <richard@nod.at>
8967 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8968 L:      linux-mtd@lists.infradead.org
8969 W:      http://www.linux-mtd.infradead.org/
8970 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8971 T:      git git://git.infradead.org/linux-mtd.git master
8972 T:      git git://git.infradead.org/l2-mtd.git master
8973 S:      Maintained
8974 F:      Documentation/devicetree/bindings/mtd/
8975 F:      drivers/mtd/
8976 F:      include/linux/mtd/
8977 F:      include/uapi/mtd/
8978
8979 MEN A21 WATCHDOG DRIVER
8980 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8981 L:      linux-watchdog@vger.kernel.org
8982 S:      Maintained
8983 F:      drivers/watchdog/mena21_wdt.c
8984
8985 MEN CHAMELEON BUS (mcb)
8986 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8987 S:      Maintained
8988 F:      drivers/mcb/
8989 F:      include/linux/mcb.h
8990 F:      Documentation/men-chameleon-bus.txt
8991
8992 MEN F21BMC (Board Management Controller)
8993 M:      Andreas Werner <andreas.werner@men.de>
8994 S:      Supported
8995 F:      drivers/mfd/menf21bmc.c
8996 F:      drivers/watchdog/menf21bmc_wdt.c
8997 F:      drivers/leds/leds-menf21bmc.c
8998 F:      drivers/hwmon/menf21bmc_hwmon.c
8999 F:      Documentation/hwmon/menf21bmc
9000
9001 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9002 M:      Neil Armstrong <narmstrong@baylibre.com>
9003 L:      linux-media@lists.freedesktop.org
9004 L:      linux-amlogic@lists.infradead.org
9005 W:      http://linux-meson.com/
9006 S:      Supported
9007 F:      drivers/media/platform/meson/ao-cec.c
9008 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9009 T:      git git://linuxtv.org/media_tree.git
9010
9011 METAG ARCHITECTURE
9012 M:      James Hogan <jhogan@kernel.org>
9013 L:      linux-metag@vger.kernel.org
9014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9015 S:      Odd Fixes
9016 F:      arch/metag/
9017 F:      Documentation/metag/
9018 F:      Documentation/devicetree/bindings/metag/
9019 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9020 F:      drivers/clocksource/metag_generic.c
9021 F:      drivers/irqchip/irq-metag.c
9022 F:      drivers/irqchip/irq-metag-ext.c
9023 F:      drivers/tty/metag_da.c
9024
9025 MICROBLAZE ARCHITECTURE
9026 M:      Michal Simek <monstr@monstr.eu>
9027 W:      http://www.monstr.eu/fdt/
9028 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9029 S:      Supported
9030 F:      arch/microblaze/
9031
9032 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9033 M:      Richard Genoud <richard.genoud@gmail.com>
9034 S:      Maintained
9035 F:      drivers/tty/serial/atmel_serial.c
9036 F:      drivers/tty/serial/atmel_serial.h
9037
9038 MICROCHIP / ATMEL DMA DRIVER
9039 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9040 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9041 L:      dmaengine@vger.kernel.org
9042 S:      Supported
9043 F:      drivers/dma/at_hdmac.c
9044 F:      drivers/dma/at_hdmac_regs.h
9045 F:      include/linux/platform_data/dma-atmel.h
9046
9047 MICROCHIP / ATMEL ECC DRIVER
9048 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9049 L:      linux-crypto@vger.kernel.org
9050 S:      Maintained
9051 F:      drivers/crypto/atmel-ecc.*
9052
9053 MICROCHIP / ATMEL ISC DRIVER
9054 M:      Songjun Wu <songjun.wu@microchip.com>
9055 L:      linux-media@vger.kernel.org
9056 S:      Supported
9057 F:      drivers/media/platform/atmel/atmel-isc.c
9058 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9059 F:      devicetree/bindings/media/atmel-isc.txt
9060
9061 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9062 M:      Woojung Huh <Woojung.Huh@microchip.com>
9063 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9064 L:      netdev@vger.kernel.org
9065 S:      Maintained
9066 F:      net/dsa/tag_ksz.c
9067 F:      drivers/net/dsa/microchip/*
9068 F:      include/linux/platform_data/microchip-ksz.h
9069 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9070
9071 MICROCHIP USB251XB DRIVER
9072 M:      Richard Leitner <richard.leitner@skidata.com>
9073 L:      linux-usb@vger.kernel.org
9074 S:      Maintained
9075 F:      drivers/usb/misc/usb251xb.c
9076 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9077
9078 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9079 M:      Don Brace <don.brace@microsemi.com>
9080 L:      esc.storagedev@microsemi.com
9081 L:      linux-scsi@vger.kernel.org
9082 S:      Supported
9083 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9084 F:      drivers/scsi/smartpqi/Kconfig
9085 F:      drivers/scsi/smartpqi/Makefile
9086 F:      include/linux/cciss*.h
9087 F:      include/uapi/linux/cciss*.h
9088 F:      Documentation/scsi/smartpqi.txt
9089
9090 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9091 M:      Chen Yu <yu.c.chen@intel.com>
9092 L:      platform-driver-x86@vger.kernel.org
9093 S:      Supported
9094 F:      drivers/platform/x86/surfacepro3_button.c
9095
9096 MICROTEK X6 SCANNER
9097 M:      Oliver Neukum <oliver@neukum.org>
9098 S:      Maintained
9099 F:      drivers/usb/image/microtek.*
9100
9101 MIPS
9102 M:      Ralf Baechle <ralf@linux-mips.org>
9103 L:      linux-mips@linux-mips.org
9104 W:      http://www.linux-mips.org/
9105 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9106 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9107 S:      Supported
9108 F:      Documentation/devicetree/bindings/mips/
9109 F:      Documentation/mips/
9110 F:      arch/mips/
9111
9112 MIPS BOSTON DEVELOPMENT BOARD
9113 M:      Paul Burton <paul.burton@mips.com>
9114 L:      linux-mips@linux-mips.org
9115 S:      Maintained
9116 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9117 F:      arch/mips/boot/dts/img/boston.dts
9118 F:      arch/mips/configs/generic/board-boston.config
9119 F:      drivers/clk/imgtec/clk-boston.c
9120 F:      include/dt-bindings/clock/boston-clock.h
9121
9122 MIPS GENERIC PLATFORM
9123 M:      Paul Burton <paul.burton@mips.com>
9124 L:      linux-mips@linux-mips.org
9125 S:      Supported
9126 F:      arch/mips/generic/
9127 F:      arch/mips/tools/generic-board-config.sh
9128
9129 MIPS/LOONGSON1 ARCHITECTURE
9130 M:      Keguang Zhang <keguang.zhang@gmail.com>
9131 L:      linux-mips@linux-mips.org
9132 S:      Maintained
9133 F:      arch/mips/loongson32/
9134 F:      arch/mips/include/asm/mach-loongson32/
9135 F:      drivers/*/*loongson1*
9136 F:      drivers/*/*/*loongson1*
9137
9138 MIPS RINT INSTRUCTION EMULATION
9139 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9140 L:      linux-mips@linux-mips.org
9141 S:      Supported
9142 F:      arch/mips/math-emu/sp_rint.c
9143 F:      arch/mips/math-emu/dp_rint.c
9144
9145 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9146 M:      Hans Verkuil <hverkuil@xs4all.nl>
9147 L:      linux-media@vger.kernel.org
9148 T:      git git://linuxtv.org/media_tree.git
9149 W:      https://linuxtv.org
9150 S:      Odd Fixes
9151 F:      drivers/media/radio/radio-miropcm20*
9152
9153 MMP SUPPORT
9154 M:      Eric Miao <eric.y.miao@gmail.com>
9155 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9156 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9157 T:      git git://github.com/hzhuang1/linux.git
9158 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9159 S:      Maintained
9160 F:      arch/arm/boot/dts/mmp*
9161 F:      arch/arm/mach-mmp/
9162
9163 MN88472 MEDIA DRIVER
9164 M:      Antti Palosaari <crope@iki.fi>
9165 L:      linux-media@vger.kernel.org
9166 W:      https://linuxtv.org
9167 W:      http://palosaari.fi/linux/
9168 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9169 S:      Maintained
9170 F:      drivers/media/dvb-frontends/mn88472*
9171
9172 MN88473 MEDIA DRIVER
9173 M:      Antti Palosaari <crope@iki.fi>
9174 L:      linux-media@vger.kernel.org
9175 W:      https://linuxtv.org
9176 W:      http://palosaari.fi/linux/
9177 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9178 S:      Maintained
9179 F:      drivers/media/dvb-frontends/mn88473*
9180
9181 MODULE SUPPORT
9182 M:      Jessica Yu <jeyu@kernel.org>
9183 M:      Rusty Russell <rusty@rustcorp.com.au>
9184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9185 S:      Maintained
9186 F:      include/linux/module.h
9187 F:      kernel/module.c
9188
9189 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9190 W:      http://popies.net/meye/
9191 S:      Orphan
9192 F:      Documentation/media/v4l-drivers/meye*
9193 F:      drivers/media/pci/meye/
9194 F:      include/uapi/linux/meye.h
9195
9196 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9197 M:      Jiri Slaby <jirislaby@gmail.com>
9198 S:      Maintained
9199 F:      Documentation/serial/moxa-smartio
9200 F:      drivers/tty/mxser.*
9201
9202 MR800 AVERMEDIA USB FM RADIO DRIVER
9203 M:      Alexey Klimov <klimov.linux@gmail.com>
9204 L:      linux-media@vger.kernel.org
9205 T:      git git://linuxtv.org/media_tree.git
9206 S:      Maintained
9207 F:      drivers/media/radio/radio-mr800.c
9208
9209 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9210 M:      Alan Ott <alan@signal11.us>
9211 L:      linux-wpan@vger.kernel.org
9212 S:      Maintained
9213 F:      drivers/net/ieee802154/mrf24j40.c
9214 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9215
9216 MSI LAPTOP SUPPORT
9217 M:      "Lee, Chun-Yi" <jlee@suse.com>
9218 L:      platform-driver-x86@vger.kernel.org
9219 S:      Maintained
9220 F:      drivers/platform/x86/msi-laptop.c
9221
9222 MSI WMI SUPPORT
9223 L:      platform-driver-x86@vger.kernel.org
9224 S:      Orphan
9225 F:      drivers/platform/x86/msi-wmi.c
9226
9227 MSI001 MEDIA DRIVER
9228 M:      Antti Palosaari <crope@iki.fi>
9229 L:      linux-media@vger.kernel.org
9230 W:      https://linuxtv.org
9231 W:      http://palosaari.fi/linux/
9232 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9233 T:      git git://linuxtv.org/anttip/media_tree.git
9234 S:      Maintained
9235 F:      drivers/media/tuners/msi001*
9236
9237 MSI2500 MEDIA DRIVER
9238 M:      Antti Palosaari <crope@iki.fi>
9239 L:      linux-media@vger.kernel.org
9240 W:      https://linuxtv.org
9241 W:      http://palosaari.fi/linux/
9242 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9243 T:      git git://linuxtv.org/anttip/media_tree.git
9244 S:      Maintained
9245 F:      drivers/media/usb/msi2500/
9246
9247 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9248 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9249 L:      linux-mtd@lists.infradead.org
9250 S:      Maintained
9251 F:      drivers/mtd/devices/docg3*
9252
9253 MT9M032 APTINA SENSOR DRIVER
9254 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9255 L:      linux-media@vger.kernel.org
9256 T:      git git://linuxtv.org/media_tree.git
9257 S:      Maintained
9258 F:      drivers/media/i2c/mt9m032.c
9259 F:      include/media/i2c/mt9m032.h
9260
9261 MT9P031 APTINA CAMERA SENSOR
9262 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9263 L:      linux-media@vger.kernel.org
9264 T:      git git://linuxtv.org/media_tree.git
9265 S:      Maintained
9266 F:      drivers/media/i2c/mt9p031.c
9267 F:      include/media/i2c/mt9p031.h
9268
9269 MT9T001 APTINA CAMERA SENSOR
9270 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9271 L:      linux-media@vger.kernel.org
9272 T:      git git://linuxtv.org/media_tree.git
9273 S:      Maintained
9274 F:      drivers/media/i2c/mt9t001.c
9275 F:      include/media/i2c/mt9t001.h
9276
9277 MT9V032 APTINA CAMERA SENSOR
9278 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9279 L:      linux-media@vger.kernel.org
9280 T:      git git://linuxtv.org/media_tree.git
9281 S:      Maintained
9282 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9283 F:      drivers/media/i2c/mt9v032.c
9284 F:      include/media/i2c/mt9v032.h
9285
9286 MULTIFUNCTION DEVICES (MFD)
9287 M:      Lee Jones <lee.jones@linaro.org>
9288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9289 S:      Supported
9290 F:      Documentation/devicetree/bindings/mfd/
9291 F:      drivers/mfd/
9292 F:      include/linux/mfd/
9293 F:      include/dt-bindings/mfd/
9294
9295 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9296 S:      Orphan
9297 F:      drivers/mmc/host/mmc_spi.c
9298 F:      include/linux/spi/mmc_spi.h
9299
9300 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9301 M:      Ulf Hansson <ulf.hansson@linaro.org>
9302 L:      linux-mmc@vger.kernel.org
9303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9304 S:      Maintained
9305 F:      Documentation/devicetree/bindings/mmc/
9306 F:      drivers/mmc/
9307 F:      include/linux/mmc/
9308 F:      include/uapi/linux/mmc/
9309
9310 MULTIPLEXER SUBSYSTEM
9311 M:      Peter Rosin <peda@axentia.se>
9312 S:      Maintained
9313 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9314 F:      Documentation/devicetree/bindings/mux/
9315 F:      include/linux/dt-bindings/mux/
9316 F:      include/linux/mux/
9317 F:      drivers/mux/
9318
9319 MULTITECH MULTIPORT CARD (ISICOM)
9320 S:      Orphan
9321 F:      drivers/tty/isicom.c
9322 F:      include/linux/isicom.h
9323
9324 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9325 M:      Bin Liu <b-liu@ti.com>
9326 L:      linux-usb@vger.kernel.org
9327 S:      Maintained
9328 F:      drivers/usb/musb/
9329
9330 MXL5007T MEDIA DRIVER
9331 M:      Michael Krufky <mkrufky@linuxtv.org>
9332 L:      linux-media@vger.kernel.org
9333 W:      https://linuxtv.org
9334 W:      http://github.com/mkrufky
9335 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9336 T:      git git://linuxtv.org/mkrufky/tuners.git
9337 S:      Maintained
9338 F:      drivers/media/tuners/mxl5007t.*
9339
9340 MXSFB DRM DRIVER
9341 M:      Marek Vasut <marex@denx.de>
9342 S:      Supported
9343 F:      drivers/gpu/drm/mxsfb/
9344 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9345
9346 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9347 M:      Chris Lee <christopher.lee@cspi.com>
9348 L:      netdev@vger.kernel.org
9349 W:      https://www.cspi.com/ethernet-products/support/downloads/
9350 S:      Supported
9351 F:      drivers/net/ethernet/myricom/myri10ge/
9352
9353 NAND FLASH SUBSYSTEM
9354 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9355 R:      Richard Weinberger <richard@nod.at>
9356 L:      linux-mtd@lists.infradead.org
9357 W:      http://www.linux-mtd.infradead.org/
9358 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9359 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9360 T:      git git://git.infradead.org/l2-mtd.git nand/next
9361 S:      Maintained
9362 F:      drivers/mtd/nand/
9363 F:      include/linux/mtd/*nand*.h
9364
9365 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9366 M:      Daniel Mack <zonque@gmail.com>
9367 S:      Maintained
9368 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9369 W:      http://www.native-instruments.com
9370 F:      sound/usb/caiaq/
9371
9372 NATSEMI ETHERNET DRIVER (DP8381x)
9373 S:      Orphan
9374 F:      drivers/net/ethernet/natsemi/natsemi.c
9375
9376 NCP FILESYSTEM
9377 M:      Petr Vandrovec <petr@vandrovec.name>
9378 S:      Odd Fixes
9379 F:      fs/ncpfs/
9380
9381 NCR 5380 SCSI DRIVERS
9382 M:      Finn Thain <fthain@telegraphics.com.au>
9383 M:      Michael Schmitz <schmitzmic@gmail.com>
9384 L:      linux-scsi@vger.kernel.org
9385 S:      Maintained
9386 F:      Documentation/scsi/g_NCR5380.txt
9387 F:      drivers/scsi/NCR5380.*
9388 F:      drivers/scsi/arm/cumana_1.c
9389 F:      drivers/scsi/arm/oak.c
9390 F:      drivers/scsi/atari_scsi.*
9391 F:      drivers/scsi/dmx3191d.c
9392 F:      drivers/scsi/g_NCR5380.*
9393 F:      drivers/scsi/mac_scsi.*
9394 F:      drivers/scsi/sun3_scsi.*
9395 F:      drivers/scsi/sun3_scsi_vme.c
9396
9397 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9398 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9399 L:      linux-scsi@vger.kernel.org
9400 S:      Maintained
9401 F:      drivers/scsi/NCR_D700.*
9402
9403 NCT6775 HARDWARE MONITOR DRIVER
9404 M:      Guenter Roeck <linux@roeck-us.net>
9405 L:      linux-hwmon@vger.kernel.org
9406 S:      Maintained
9407 F:      Documentation/hwmon/nct6775
9408 F:      drivers/hwmon/nct6775.c
9409
9410 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9411 M:      Faisal Latif <faisal.latif@intel.com>
9412 L:      linux-rdma@vger.kernel.org
9413 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9414 S:      Supported
9415 F:      drivers/infiniband/hw/nes/
9416 F:      include/uapi/rdma/nes-abi.h
9417
9418 NETEM NETWORK EMULATOR
9419 M:      Stephen Hemminger <stephen@networkplumber.org>
9420 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9421 S:      Maintained
9422 F:      net/sched/sch_netem.c
9423
9424 NETERION 10GbE DRIVERS (s2io/vxge)
9425 M:      Jon Mason <jdmason@kudzu.us>
9426 L:      netdev@vger.kernel.org
9427 S:      Supported
9428 F:      Documentation/networking/s2io.txt
9429 F:      Documentation/networking/vxge.txt
9430 F:      drivers/net/ethernet/neterion/
9431
9432 NETFILTER
9433 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9434 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9435 M:      Florian Westphal <fw@strlen.de>
9436 L:      netfilter-devel@vger.kernel.org
9437 L:      coreteam@netfilter.org
9438 W:      http://www.netfilter.org/
9439 W:      http://www.iptables.org/
9440 W:      http://www.nftables.org/
9441 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9444 S:      Maintained
9445 F:      include/linux/netfilter*
9446 F:      include/linux/netfilter/
9447 F:      include/net/netfilter/
9448 F:      include/uapi/linux/netfilter*
9449 F:      include/uapi/linux/netfilter/
9450 F:      net/*/netfilter.c
9451 F:      net/*/netfilter/
9452 F:      net/netfilter/
9453 F:      net/bridge/br_netfilter*.c
9454
9455 NETROM NETWORK LAYER
9456 M:      Ralf Baechle <ralf@linux-mips.org>
9457 L:      linux-hams@vger.kernel.org
9458 W:      http://www.linux-ax25.org/
9459 S:      Maintained
9460 F:      include/net/netrom.h
9461 F:      include/uapi/linux/netrom.h
9462 F:      net/netrom/
9463
9464 NETRONOME ETHERNET DRIVERS
9465 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9466 L:      oss-drivers@netronome.com
9467 S:      Maintained
9468 F:      drivers/net/ethernet/netronome/
9469
9470 NETWORK BLOCK DEVICE (NBD)
9471 M:      Josef Bacik <jbacik@fb.com>
9472 S:      Maintained
9473 L:      linux-block@vger.kernel.org
9474 L:      nbd@other.debian.org
9475 F:      Documentation/blockdev/nbd.txt
9476 F:      drivers/block/nbd.c
9477 F:      include/uapi/linux/nbd.h
9478
9479 NETWORK DROP MONITOR
9480 M:      Neil Horman <nhorman@tuxdriver.com>
9481 L:      netdev@vger.kernel.org
9482 S:      Maintained
9483 W:      https://fedorahosted.org/dropwatch/
9484 F:      net/core/drop_monitor.c
9485
9486 NETWORKING DRIVERS
9487 L:      netdev@vger.kernel.org
9488 W:      http://www.linuxfoundation.org/en/Net
9489 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9492 S:      Odd Fixes
9493 F:      Documentation/devicetree/bindings/net/
9494 F:      drivers/net/
9495 F:      include/linux/if_*
9496 F:      include/linux/netdevice.h
9497 F:      include/linux/etherdevice.h
9498 F:      include/linux/fcdevice.h
9499 F:      include/linux/fddidevice.h
9500 F:      include/linux/hippidevice.h
9501 F:      include/linux/inetdevice.h
9502 F:      include/uapi/linux/if_*
9503 F:      include/uapi/linux/netdevice.h
9504
9505 NETWORKING DRIVERS (WIRELESS)
9506 M:      Kalle Valo <kvalo@codeaurora.org>
9507 L:      linux-wireless@vger.kernel.org
9508 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9511 S:      Maintained
9512 F:      Documentation/devicetree/bindings/net/wireless/
9513 F:      drivers/net/wireless/
9514
9515 NETWORKING [DSA]
9516 M:      Andrew Lunn <andrew@lunn.ch>
9517 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9518 M:      Florian Fainelli <f.fainelli@gmail.com>
9519 S:      Maintained
9520 F:      net/dsa/
9521 F:      include/net/dsa.h
9522 F:      include/linux/dsa/
9523 F:      drivers/net/dsa/
9524
9525 NETWORKING [GENERAL]
9526 M:      "David S. Miller" <davem@davemloft.net>
9527 L:      netdev@vger.kernel.org
9528 W:      http://www.linuxfoundation.org/en/Net
9529 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9532 B:      mailto:netdev@vger.kernel.org
9533 S:      Maintained
9534 F:      net/
9535 F:      include/net/
9536 F:      include/linux/in.h
9537 F:      include/linux/net.h
9538 F:      include/linux/netdevice.h
9539 F:      include/uapi/linux/in.h
9540 F:      include/uapi/linux/net.h
9541 F:      include/uapi/linux/netdevice.h
9542 F:      include/uapi/linux/net_namespace.h
9543 F:      tools/testing/selftests/net/
9544 F:      lib/net_utils.c
9545 F:      lib/random32.c
9546
9547 NETWORKING [IPSEC]
9548 M:      Steffen Klassert <steffen.klassert@secunet.com>
9549 M:      Herbert Xu <herbert@gondor.apana.org.au>
9550 M:      "David S. Miller" <davem@davemloft.net>
9551 L:      netdev@vger.kernel.org
9552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9554 S:      Maintained
9555 F:      net/core/flow.c
9556 F:      net/xfrm/
9557 F:      net/key/
9558 F:      net/ipv4/xfrm*
9559 F:      net/ipv4/esp4*
9560 F:      net/ipv4/ah4.c
9561 F:      net/ipv4/ipcomp.c
9562 F:      net/ipv4/ip_vti.c
9563 F:      net/ipv6/xfrm*
9564 F:      net/ipv6/esp6*
9565 F:      net/ipv6/ah6.c
9566 F:      net/ipv6/ipcomp6.c
9567 F:      net/ipv6/ip6_vti.c
9568 F:      include/uapi/linux/xfrm.h
9569 F:      include/net/xfrm.h
9570
9571 NETWORKING [IPv4/IPv6]
9572 M:      "David S. Miller" <davem@davemloft.net>
9573 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9574 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9575 L:      netdev@vger.kernel.org
9576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9577 S:      Maintained
9578 F:      net/ipv4/
9579 F:      net/ipv6/
9580 F:      include/net/ip*
9581 F:      arch/x86/net/*
9582
9583 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9584 M:      Paul Moore <paul@paul-moore.com>
9585 W:      https://github.com/netlabel
9586 L:      netdev@vger.kernel.org
9587 L:      linux-security-module@vger.kernel.org
9588 S:      Maintained
9589 F:      Documentation/netlabel/
9590 F:      include/net/calipso.h
9591 F:      include/net/cipso_ipv4.h
9592 F:      include/net/netlabel.h
9593 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9594 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9595 F:      net/netlabel/
9596 F:      net/ipv4/cipso_ipv4.c
9597 F:      net/ipv6/calipso.c
9598 F:      net/netfilter/xt_CONNSECMARK.c
9599 F:      net/netfilter/xt_SECMARK.c
9600
9601 NETWORKING [TLS]
9602 M:      Ilya Lesokhin <ilyal@mellanox.com>
9603 M:      Aviad Yehezkel <aviadye@mellanox.com>
9604 M:      Dave Watson <davejwatson@fb.com>
9605 L:      netdev@vger.kernel.org
9606 S:      Maintained
9607 F:      net/tls/*
9608 F:      include/uapi/linux/tls.h
9609 F:      include/net/tls.h
9610
9611 NETWORKING [WIRELESS]
9612 L:      linux-wireless@vger.kernel.org
9613 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9614
9615 NETDEVSIM
9616 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9617 S:      Maintained
9618 F:      drivers/net/netdevsim/*
9619
9620 NETXEN (1/10) GbE SUPPORT
9621 M:      Manish Chopra <manish.chopra@cavium.com>
9622 M:      Rahul Verma <rahul.verma@cavium.com>
9623 M:      Dept-GELinuxNICDev@cavium.com
9624 L:      netdev@vger.kernel.org
9625 S:      Supported
9626 F:      drivers/net/ethernet/qlogic/netxen/
9627
9628 NFC SUBSYSTEM
9629 M:      Samuel Ortiz <sameo@linux.intel.com>
9630 L:      linux-wireless@vger.kernel.org
9631 L:      linux-nfc@lists.01.org (subscribers-only)
9632 S:      Supported
9633 F:      net/nfc/
9634 F:      include/net/nfc/
9635 F:      include/uapi/linux/nfc.h
9636 F:      drivers/nfc/
9637 F:      include/linux/platform_data/nfcmrvl.h
9638 F:      include/linux/platform_data/nxp-nci.h
9639 F:      Documentation/devicetree/bindings/net/nfc/
9640
9641 NFS, SUNRPC, AND LOCKD CLIENTS
9642 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9643 M:      Anna Schumaker <anna.schumaker@netapp.com>
9644 L:      linux-nfs@vger.kernel.org
9645 W:      http://client.linux-nfs.org
9646 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9647 S:      Maintained
9648 F:      fs/lockd/
9649 F:      fs/nfs/
9650 F:      fs/nfs_common/
9651 F:      net/sunrpc/
9652 F:      include/linux/lockd/
9653 F:      include/linux/nfs*
9654 F:      include/linux/sunrpc/
9655 F:      include/uapi/linux/nfs*
9656 F:      include/uapi/linux/sunrpc/
9657
9658 NILFS2 FILESYSTEM
9659 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9660 L:      linux-nilfs@vger.kernel.org
9661 W:      http://nilfs.sourceforge.net/
9662 W:      http://nilfs.osdn.jp/
9663 T:      git git://github.com/konis/nilfs2.git
9664 S:      Supported
9665 F:      Documentation/filesystems/nilfs2.txt
9666 F:      fs/nilfs2/
9667 F:      include/trace/events/nilfs2.h
9668 F:      include/uapi/linux/nilfs2_api.h
9669 F:      include/uapi/linux/nilfs2_ondisk.h
9670
9671 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9672 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9673 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9674 S:      Maintained
9675 F:      Documentation/scsi/NinjaSCSI.txt
9676 F:      drivers/scsi/pcmcia/nsp_*
9677
9678 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9679 M:      GOTO Masanori <gotom@debian.or.jp>
9680 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9681 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9682 S:      Maintained
9683 F:      Documentation/scsi/NinjaSCSI.txt
9684 F:      drivers/scsi/nsp32*
9685
9686 NIOS2 ARCHITECTURE
9687 M:      Ley Foon Tan <lftan@altera.com>
9688 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9690 S:      Maintained
9691 F:      arch/nios2/
9692
9693 NOHZ, DYNTICKS SUPPORT
9694 M:      Frederic Weisbecker <fweisbec@gmail.com>
9695 M:      Thomas Gleixner <tglx@linutronix.de>
9696 M:      Ingo Molnar <mingo@kernel.org>
9697 L:      linux-kernel@vger.kernel.org
9698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9699 S:      Maintained
9700 F:      kernel/time/tick*.*
9701 F:      include/linux/tick.h
9702 F:      include/linux/sched/nohz.h
9703
9704 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9705 M:      Pavel Machek <pavel@ucw.cz>
9706 M:      Sakari Ailus <sakari.ailus@iki.fi>
9707 L:      linux-media@vger.kernel.org
9708 S:      Maintained
9709 F:      drivers/media/i2c/et8ek8
9710 F:      drivers/media/i2c/ad5820.c
9711
9712 NOKIA N900 POWER SUPPLY DRIVERS
9713 R:      Pali Rohár <pali.rohar@gmail.com>
9714 F:      include/linux/power/bq2415x_charger.h
9715 F:      include/linux/power/bq27xxx_battery.h
9716 F:      include/linux/power/isp1704_charger.h
9717 F:      drivers/power/supply/bq2415x_charger.c
9718 F:      drivers/power/supply/bq27xxx_battery.c
9719 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9720 F:      drivers/power/supply/isp1704_charger.c
9721 F:      drivers/power/supply/rx51_battery.c
9722
9723 NTB AMD DRIVER
9724 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9725 L:      linux-ntb@googlegroups.com
9726 S:      Supported
9727 F:      drivers/ntb/hw/amd/
9728
9729 NTB DRIVER CORE
9730 M:      Jon Mason <jdmason@kudzu.us>
9731 M:      Dave Jiang <dave.jiang@intel.com>
9732 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9733 L:      linux-ntb@googlegroups.com
9734 S:      Supported
9735 W:      https://github.com/jonmason/ntb/wiki
9736 T:      git git://github.com/jonmason/ntb.git
9737 F:      drivers/ntb/
9738 F:      drivers/net/ntb_netdev.c
9739 F:      include/linux/ntb.h
9740 F:      include/linux/ntb_transport.h
9741 F:      tools/testing/selftests/ntb/
9742
9743 NTB IDT DRIVER
9744 M:      Serge Semin <fancer.lancer@gmail.com>
9745 L:      linux-ntb@googlegroups.com
9746 S:      Supported
9747 F:      drivers/ntb/hw/idt/
9748
9749 NTB INTEL DRIVER
9750 M:      Dave Jiang <dave.jiang@intel.com>
9751 L:      linux-ntb@googlegroups.com
9752 S:      Supported
9753 W:      https://github.com/davejiang/linux/wiki
9754 T:      git https://github.com/davejiang/linux.git
9755 F:      drivers/ntb/hw/intel/
9756
9757 NTFS FILESYSTEM
9758 M:      Anton Altaparmakov <anton@tuxera.com>
9759 L:      linux-ntfs-dev@lists.sourceforge.net
9760 W:      http://www.tuxera.com/
9761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9762 S:      Supported
9763 F:      Documentation/filesystems/ntfs.txt
9764 F:      fs/ntfs/
9765
9766 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9767 M:      Antonino Daplas <adaplas@gmail.com>
9768 L:      linux-fbdev@vger.kernel.org
9769 S:      Maintained
9770 F:      drivers/video/fbdev/riva/
9771 F:      drivers/video/fbdev/nvidia/
9772
9773 NVM EXPRESS DRIVER
9774 M:      Keith Busch <keith.busch@intel.com>
9775 M:      Jens Axboe <axboe@fb.com>
9776 M:      Christoph Hellwig <hch@lst.de>
9777 M:      Sagi Grimberg <sagi@grimberg.me>
9778 L:      linux-nvme@lists.infradead.org
9779 T:      git://git.infradead.org/nvme.git
9780 W:      http://git.infradead.org/nvme.git
9781 S:      Supported
9782 F:      drivers/nvme/host/
9783 F:      include/linux/nvme.h
9784 F:      include/uapi/linux/nvme_ioctl.h
9785
9786 NVM EXPRESS FC TRANSPORT DRIVERS
9787 M:      James Smart <james.smart@broadcom.com>
9788 L:      linux-nvme@lists.infradead.org
9789 S:      Supported
9790 F:      include/linux/nvme-fc.h
9791 F:      include/linux/nvme-fc-driver.h
9792 F:      drivers/nvme/host/fc.c
9793 F:      drivers/nvme/target/fc.c
9794 F:      drivers/nvme/target/fcloop.c
9795
9796 NVM EXPRESS TARGET DRIVER
9797 M:      Christoph Hellwig <hch@lst.de>
9798 M:      Sagi Grimberg <sagi@grimberg.me>
9799 L:      linux-nvme@lists.infradead.org
9800 T:      git://git.infradead.org/nvme.git
9801 W:      http://git.infradead.org/nvme.git
9802 S:      Supported
9803 F:      drivers/nvme/target/
9804
9805 NVMEM FRAMEWORK
9806 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9807 S:      Maintained
9808 F:      drivers/nvmem/
9809 F:      Documentation/devicetree/bindings/nvmem/
9810 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9811 F:      include/linux/nvmem-consumer.h
9812 F:      include/linux/nvmem-provider.h
9813
9814 NXP TDA998X DRM DRIVER
9815 M:      Russell King <linux@armlinux.org.uk>
9816 S:      Supported
9817 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9818 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9819 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9820 F:      include/drm/i2c/tda998x.h
9821
9822 NXP TFA9879 DRIVER
9823 M:      Peter Rosin <peda@axentia.se>
9824 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9825 S:      Maintained
9826 F:      sound/soc/codecs/tfa9879*
9827
9828 NXP-NCI NFC DRIVER
9829 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9830 R:      Charles Gorand <charles.gorand@effinnov.com>
9831 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9832 S:      Supported
9833 F:      drivers/nfc/nxp-nci
9834
9835 OBJTOOL
9836 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9837 S:      Supported
9838 F:      tools/objtool/
9839
9840 OMAP AUDIO SUPPORT
9841 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9842 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9843 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9844 L:      linux-omap@vger.kernel.org
9845 S:      Maintained
9846 F:      sound/soc/omap/
9847
9848 OMAP CLOCK FRAMEWORK SUPPORT
9849 M:      Paul Walmsley <paul@pwsan.com>
9850 L:      linux-omap@vger.kernel.org
9851 S:      Maintained
9852 F:      arch/arm/*omap*/*clock*
9853
9854 OMAP DEVICE TREE SUPPORT
9855 M:      Benoît Cousson <bcousson@baylibre.com>
9856 M:      Tony Lindgren <tony@atomide.com>
9857 L:      linux-omap@vger.kernel.org
9858 L:      devicetree@vger.kernel.org
9859 S:      Maintained
9860 F:      arch/arm/boot/dts/*omap*
9861 F:      arch/arm/boot/dts/*am3*
9862 F:      arch/arm/boot/dts/*am4*
9863 F:      arch/arm/boot/dts/*am5*
9864 F:      arch/arm/boot/dts/*dra7*
9865
9866 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9867 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9868 L:      linux-omap@vger.kernel.org
9869 L:      linux-fbdev@vger.kernel.org
9870 S:      Maintained
9871 F:      drivers/video/fbdev/omap2/
9872 F:      Documentation/arm/OMAP/DSS
9873
9874 OMAP FRAMEBUFFER SUPPORT
9875 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9876 L:      linux-fbdev@vger.kernel.org
9877 L:      linux-omap@vger.kernel.org
9878 S:      Maintained
9879 F:      drivers/video/fbdev/omap/
9880
9881 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9882 M:      Roger Quadros <rogerq@ti.com>
9883 M:      Tony Lindgren <tony@atomide.com>
9884 L:      linux-omap@vger.kernel.org
9885 S:      Maintained
9886 F:      drivers/memory/omap-gpmc.c
9887 F:      arch/arm/mach-omap2/*gpmc*
9888
9889 OMAP GPIO DRIVER
9890 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9891 M:      Santosh Shilimkar <ssantosh@kernel.org>
9892 M:      Kevin Hilman <khilman@kernel.org>
9893 L:      linux-omap@vger.kernel.org
9894 S:      Maintained
9895 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9896 F:      drivers/gpio/gpio-omap.c
9897
9898 OMAP HARDWARE SPINLOCK SUPPORT
9899 M:      Ohad Ben-Cohen <ohad@wizery.com>
9900 L:      linux-omap@vger.kernel.org
9901 S:      Maintained
9902 F:      drivers/hwspinlock/omap_hwspinlock.c
9903
9904 OMAP HS MMC SUPPORT
9905 L:      linux-mmc@vger.kernel.org
9906 L:      linux-omap@vger.kernel.org
9907 S:      Orphan
9908 F:      drivers/mmc/host/omap_hsmmc.c
9909
9910 OMAP HWMOD DATA
9911 M:      Paul Walmsley <paul@pwsan.com>
9912 L:      linux-omap@vger.kernel.org
9913 S:      Maintained
9914 F:      arch/arm/mach-omap2/omap_hwmod*data*
9915
9916 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9917 M:      Benoît Cousson <bcousson@baylibre.com>
9918 L:      linux-omap@vger.kernel.org
9919 S:      Maintained
9920 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9921
9922 OMAP HWMOD SUPPORT
9923 M:      Benoît Cousson <bcousson@baylibre.com>
9924 M:      Paul Walmsley <paul@pwsan.com>
9925 L:      linux-omap@vger.kernel.org
9926 S:      Maintained
9927 F:      arch/arm/mach-omap2/omap_hwmod.*
9928
9929 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9930 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9931 L:      linux-media@vger.kernel.org
9932 S:      Maintained
9933 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9934 F:      drivers/media/platform/omap3isp/
9935 F:      drivers/staging/media/omap4iss/
9936
9937 OMAP MMC SUPPORT
9938 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9939 L:      linux-omap@vger.kernel.org
9940 S:      Maintained
9941 F:      drivers/mmc/host/omap.c
9942
9943 OMAP POWER MANAGEMENT SUPPORT
9944 M:      Kevin Hilman <khilman@kernel.org>
9945 L:      linux-omap@vger.kernel.org
9946 S:      Maintained
9947 F:      arch/arm/*omap*/*pm*
9948 F:      drivers/cpufreq/omap-cpufreq.c
9949
9950 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9951 M:      Rajendra Nayak <rnayak@codeaurora.org>
9952 M:      Paul Walmsley <paul@pwsan.com>
9953 L:      linux-omap@vger.kernel.org
9954 S:      Maintained
9955 F:      arch/arm/mach-omap2/prm*
9956
9957 OMAP RANDOM NUMBER GENERATOR SUPPORT
9958 M:      Deepak Saxena <dsaxena@plexity.net>
9959 S:      Maintained
9960 F:      drivers/char/hw_random/omap-rng.c
9961
9962 OMAP USB SUPPORT
9963 L:      linux-usb@vger.kernel.org
9964 L:      linux-omap@vger.kernel.org
9965 S:      Orphan
9966 F:      drivers/usb/*/*omap*
9967 F:      arch/arm/*omap*/usb*
9968
9969 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9970 M:      Mark Jackson <mpfj@newflow.co.uk>
9971 L:      linux-omap@vger.kernel.org
9972 S:      Maintained
9973 F:      arch/arm/boot/dts/am335x-nano.dts
9974
9975 OMAP1 SUPPORT
9976 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9977 M:      Tony Lindgren <tony@atomide.com>
9978 L:      linux-omap@vger.kernel.org
9979 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9981 S:      Maintained
9982 F:      arch/arm/mach-omap1/
9983 F:      arch/arm/plat-omap/
9984 F:      arch/arm/configs/omap1_defconfig
9985 F:      drivers/i2c/busses/i2c-omap.c
9986 F:      include/linux/i2c-omap.h
9987
9988 OMAP2+ SUPPORT
9989 M:      Tony Lindgren <tony@atomide.com>
9990 L:      linux-omap@vger.kernel.org
9991 W:      http://www.muru.com/linux/omap/
9992 W:      http://linux.omap.com/
9993 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9995 S:      Maintained
9996 F:      arch/arm/mach-omap2/
9997 F:      arch/arm/plat-omap/
9998 F:      arch/arm/configs/omap2plus_defconfig
9999 F:      drivers/i2c/busses/i2c-omap.c
10000 F:      drivers/irqchip/irq-omap-intc.c
10001 F:      drivers/mfd/*omap*.c
10002 F:      drivers/mfd/menelaus.c
10003 F:      drivers/mfd/palmas.c
10004 F:      drivers/mfd/tps65217.c
10005 F:      drivers/mfd/tps65218.c
10006 F:      drivers/mfd/tps65910.c
10007 F:      drivers/mfd/twl-core.[ch]
10008 F:      drivers/mfd/twl4030*.c
10009 F:      drivers/mfd/twl6030*.c
10010 F:      drivers/mfd/twl6040*.c
10011 F:      drivers/regulator/palmas-regulator*.c
10012 F:      drivers/regulator/pbias-regulator.c
10013 F:      drivers/regulator/tps65217-regulator.c
10014 F:      drivers/regulator/tps65218-regulator.c
10015 F:      drivers/regulator/tps65910-regulator.c
10016 F:      drivers/regulator/twl-regulator.c
10017 F:      drivers/regulator/twl6030-regulator.c
10018 F:      include/linux/i2c-omap.h
10019
10020 ONION OMEGA2+ BOARD
10021 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10022 L:      linux-mips@linux-mips.org
10023 S:      Maintained
10024 F:      arch/mips/boot/dts/ralink/omega2p.dts
10025
10026 OMFS FILESYSTEM
10027 M:      Bob Copeland <me@bobcopeland.com>
10028 L:      linux-karma-devel@lists.sourceforge.net
10029 S:      Maintained
10030 F:      Documentation/filesystems/omfs.txt
10031 F:      fs/omfs/
10032
10033 OMNIKEY CARDMAN 4000 DRIVER
10034 M:      Harald Welte <laforge@gnumonks.org>
10035 S:      Maintained
10036 F:      drivers/char/pcmcia/cm4000_cs.c
10037 F:      include/linux/cm4000_cs.h
10038 F:      include/uapi/linux/cm4000_cs.h
10039
10040 OMNIKEY CARDMAN 4040 DRIVER
10041 M:      Harald Welte <laforge@gnumonks.org>
10042 S:      Maintained
10043 F:      drivers/char/pcmcia/cm4040_cs.*
10044
10045 OMNIVISION OV13858 SENSOR DRIVER
10046 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10047 L:      linux-media@vger.kernel.org
10048 T:      git git://linuxtv.org/media_tree.git
10049 S:      Maintained
10050 F:      drivers/media/i2c/ov13858.c
10051
10052 OMNIVISION OV5640 SENSOR DRIVER
10053 M:      Steve Longerbeam <slongerbeam@gmail.com>
10054 L:      linux-media@vger.kernel.org
10055 T:      git git://linuxtv.org/media_tree.git
10056 S:      Maintained
10057 F:      drivers/media/i2c/ov5640.c
10058
10059 OMNIVISION OV5647 SENSOR DRIVER
10060 M:      Luis Oliveira <lolivei@synopsys.com>
10061 L:      linux-media@vger.kernel.org
10062 T:      git git://linuxtv.org/media_tree.git
10063 S:      Maintained
10064 F:      drivers/media/i2c/ov5647.c
10065
10066 OMNIVISION OV7670 SENSOR DRIVER
10067 M:      Jonathan Corbet <corbet@lwn.net>
10068 L:      linux-media@vger.kernel.org
10069 T:      git git://linuxtv.org/media_tree.git
10070 S:      Maintained
10071 F:      drivers/media/i2c/ov7670.c
10072 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10073
10074 ONENAND FLASH DRIVER
10075 M:      Kyungmin Park <kyungmin.park@samsung.com>
10076 L:      linux-mtd@lists.infradead.org
10077 S:      Maintained
10078 F:      drivers/mtd/onenand/
10079 F:      include/linux/mtd/onenand*.h
10080
10081 ONSTREAM SCSI TAPE DRIVER
10082 M:      Willem Riede <osst@riede.org>
10083 L:      osst-users@lists.sourceforge.net
10084 L:      linux-scsi@vger.kernel.org
10085 S:      Maintained
10086 F:      Documentation/scsi/osst.txt
10087 F:      drivers/scsi/osst.*
10088 F:      drivers/scsi/osst_*.h
10089 F:      drivers/scsi/st.h
10090
10091 OP-TEE DRIVER
10092 M:      Jens Wiklander <jens.wiklander@linaro.org>
10093 S:      Maintained
10094 F:      drivers/tee/optee/
10095
10096 OPA-VNIC DRIVER
10097 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10098 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10099 L:      linux-rdma@vger.kernel.org
10100 S:      Supported
10101 F:      drivers/infiniband/ulp/opa_vnic
10102
10103 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10104 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10105 L:      devicetree@vger.kernel.org
10106 S:      Maintained
10107 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10108 F:      Documentation/devicetree/overlay-notes.txt
10109 F:      drivers/of/overlay.c
10110 F:      drivers/of/resolver.c
10111
10112 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10113 M:      Rob Herring <robh+dt@kernel.org>
10114 M:      Frank Rowand <frowand.list@gmail.com>
10115 L:      devicetree@vger.kernel.org
10116 W:      http://www.devicetree.org/
10117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10118 S:      Maintained
10119 F:      drivers/of/
10120 F:      include/linux/of*.h
10121 F:      scripts/dtc/
10122 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10123
10124 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10125 M:      Rob Herring <robh+dt@kernel.org>
10126 M:      Mark Rutland <mark.rutland@arm.com>
10127 L:      devicetree@vger.kernel.org
10128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10129 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10130 S:      Maintained
10131 F:      Documentation/devicetree/
10132 F:      arch/*/boot/dts/
10133 F:      include/dt-bindings/
10134
10135 OPENCORES I2C BUS DRIVER
10136 M:      Peter Korsgaard <jacmet@sunsite.dk>
10137 L:      linux-i2c@vger.kernel.org
10138 S:      Maintained
10139 F:      Documentation/i2c/busses/i2c-ocores
10140 F:      drivers/i2c/busses/i2c-ocores.c
10141
10142 OPENRISC ARCHITECTURE
10143 M:      Jonas Bonn <jonas@southpole.se>
10144 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10145 M:      Stafford Horne <shorne@gmail.com>
10146 T:      git git://github.com/openrisc/linux.git
10147 L:      openrisc@lists.librecores.org
10148 W:      http://openrisc.io
10149 S:      Maintained
10150 F:      Documentation/devicetree/bindings/openrisc/
10151 F:      Documentation/openrisc/
10152 F:      arch/openrisc/
10153 F:      drivers/irqchip/irq-ompic.c
10154 F:      drivers/irqchip/irq-or1k-*
10155
10156 OPENVSWITCH
10157 M:      Pravin B Shelar <pshelar@ovn.org>
10158 L:      netdev@vger.kernel.org
10159 L:      dev@openvswitch.org
10160 W:      http://openvswitch.org
10161 S:      Maintained
10162 F:      net/openvswitch/
10163 F:      include/uapi/linux/openvswitch.h
10164
10165 OPERATING PERFORMANCE POINTS (OPP)
10166 M:      Viresh Kumar <vireshk@kernel.org>
10167 M:      Nishanth Menon <nm@ti.com>
10168 M:      Stephen Boyd <sboyd@codeaurora.org>
10169 L:      linux-pm@vger.kernel.org
10170 S:      Maintained
10171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10172 F:      drivers/opp/
10173 F:      include/linux/pm_opp.h
10174 F:      Documentation/power/opp.txt
10175 F:      Documentation/devicetree/bindings/opp/
10176
10177 OPL4 DRIVER
10178 M:      Clemens Ladisch <clemens@ladisch.de>
10179 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10180 T:      git git://git.alsa-project.org/alsa-kernel.git
10181 S:      Maintained
10182 F:      sound/drivers/opl4/
10183
10184 OPROFILE
10185 M:      Robert Richter <rric@kernel.org>
10186 L:      oprofile-list@lists.sf.net
10187 S:      Maintained
10188 F:      arch/*/include/asm/oprofile*.h
10189 F:      arch/*/oprofile/
10190 F:      drivers/oprofile/
10191 F:      include/linux/oprofile.h
10192
10193 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10194 M:      Mark Fasheh <mfasheh@versity.com>
10195 M:      Joel Becker <jlbec@evilplan.org>
10196 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10197 W:      http://ocfs2.wiki.kernel.org
10198 S:      Supported
10199 F:      Documentation/filesystems/ocfs2.txt
10200 F:      Documentation/filesystems/dlmfs.txt
10201 F:      fs/ocfs2/
10202
10203 ORANGEFS FILESYSTEM
10204 M:      Mike Marshall <hubcap@omnibond.com>
10205 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10207 S:      Supported
10208 F:      fs/orangefs/
10209 F:      Documentation/filesystems/orangefs.txt
10210
10211 ORINOCO DRIVER
10212 L:      linux-wireless@vger.kernel.org
10213 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10214 W:      http://www.nongnu.org/orinoco/
10215 S:      Orphan
10216 F:      drivers/net/wireless/intersil/orinoco/
10217
10218 OSD LIBRARY and FILESYSTEM
10219 M:      Boaz Harrosh <ooo@electrozaur.com>
10220 S:      Maintained
10221 F:      drivers/scsi/osd/
10222 F:      include/scsi/osd_*
10223 F:      fs/exofs/
10224
10225 OV2659 OMNIVISION SENSOR DRIVER
10226 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10227 L:      linux-media@vger.kernel.org
10228 W:      https://linuxtv.org
10229 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10230 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10231 S:      Maintained
10232 F:      drivers/media/i2c/ov2659.c
10233 F:      include/media/i2c/ov2659.h
10234
10235 OVERLAY FILESYSTEM
10236 M:      Miklos Szeredi <miklos@szeredi.hu>
10237 L:      linux-unionfs@vger.kernel.org
10238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10239 S:      Supported
10240 F:      fs/overlayfs/
10241 F:      Documentation/filesystems/overlayfs.txt
10242
10243 P54 WIRELESS DRIVER
10244 M:      Christian Lamparter <chunkeey@googlemail.com>
10245 L:      linux-wireless@vger.kernel.org
10246 W:      http://wireless.kernel.org/en/users/Drivers/p54
10247 S:      Maintained
10248 F:      drivers/net/wireless/intersil/p54/
10249
10250 PA SEMI ETHERNET DRIVER
10251 L:      netdev@vger.kernel.org
10252 S:      Orphan
10253 F:      drivers/net/ethernet/pasemi/*
10254
10255 PA SEMI SMBUS DRIVER
10256 L:      linux-i2c@vger.kernel.org
10257 S:      Orphan
10258 F:      drivers/i2c/busses/i2c-pasemi.c
10259
10260 PADATA PARALLEL EXECUTION MECHANISM
10261 M:      Steffen Klassert <steffen.klassert@secunet.com>
10262 L:      linux-crypto@vger.kernel.org
10263 S:      Maintained
10264 F:      kernel/padata.c
10265 F:      include/linux/padata.h
10266 F:      Documentation/padata.txt
10267
10268 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10269 M:      Harald Welte <laforge@gnumonks.org>
10270 L:      platform-driver-x86@vger.kernel.org
10271 S:      Maintained
10272 F:      drivers/platform/x86/panasonic-laptop.c
10273
10274 PANASONIC MN10300/AM33/AM34 PORT
10275 M:      David Howells <dhowells@redhat.com>
10276 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10277 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10278 S:      Maintained
10279 F:      Documentation/mn10300/
10280 F:      arch/mn10300/
10281
10282 PARALLEL LCD/KEYPAD PANEL DRIVER
10283 M:      Willy Tarreau <willy@haproxy.com>
10284 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10285 S:      Odd Fixes
10286 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10287 F:      drivers/misc/panel.c
10288
10289 PARALLEL PORT SUBSYSTEM
10290 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10291 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10292 L:      linux-parport@lists.infradead.org (subscribers-only)
10293 S:      Maintained
10294 F:      drivers/parport/
10295 F:      include/linux/parport*.h
10296 F:      drivers/char/ppdev.c
10297 F:      include/uapi/linux/ppdev.h
10298 F:      Documentation/parport*.txt
10299
10300 PARAVIRT_OPS INTERFACE
10301 M:      Juergen Gross <jgross@suse.com>
10302 M:      Alok Kataria <akataria@vmware.com>
10303 M:      Rusty Russell <rusty@rustcorp.com.au>
10304 L:      virtualization@lists.linux-foundation.org
10305 S:      Supported
10306 F:      Documentation/virtual/paravirt_ops.txt
10307 F:      arch/*/kernel/paravirt*
10308 F:      arch/*/include/asm/paravirt*.h
10309 F:      include/linux/hypervisor.h
10310
10311 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10312 M:      Tim Waugh <tim@cyberelk.net>
10313 L:      linux-parport@lists.infradead.org (subscribers-only)
10314 S:      Maintained
10315 F:      Documentation/blockdev/paride.txt
10316 F:      drivers/block/paride/
10317
10318 PARISC ARCHITECTURE
10319 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10320 M:      Helge Deller <deller@gmx.de>
10321 L:      linux-parisc@vger.kernel.org
10322 W:      http://www.parisc-linux.org/
10323 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10326 S:      Maintained
10327 F:      arch/parisc/
10328 F:      Documentation/parisc/
10329 F:      drivers/parisc/
10330 F:      drivers/char/agp/parisc-agp.c
10331 F:      drivers/input/serio/gscps2.c
10332 F:      drivers/parport/parport_gsc.*
10333 F:      drivers/tty/serial/8250/8250_gsc.c
10334 F:      drivers/video/fbdev/sti*
10335 F:      drivers/video/console/sti*
10336 F:      drivers/video/logo/logo_parisc*
10337
10338 PARMAN
10339 M:      Jiri Pirko <jiri@mellanox.com>
10340 L:      netdev@vger.kernel.org
10341 S:      Supported
10342 F:      lib/parman.c
10343 F:      lib/test_parman.c
10344 F:      include/linux/parman.h
10345
10346 PC87360 HARDWARE MONITORING DRIVER
10347 M:      Jim Cromie <jim.cromie@gmail.com>
10348 L:      linux-hwmon@vger.kernel.org
10349 S:      Maintained
10350 F:      Documentation/hwmon/pc87360
10351 F:      drivers/hwmon/pc87360.c
10352
10353 PC8736x GPIO DRIVER
10354 M:      Jim Cromie <jim.cromie@gmail.com>
10355 S:      Maintained
10356 F:      drivers/char/pc8736x_gpio.c
10357
10358 PC87427 HARDWARE MONITORING DRIVER
10359 M:      Jean Delvare <jdelvare@suse.com>
10360 L:      linux-hwmon@vger.kernel.org
10361 S:      Maintained
10362 F:      Documentation/hwmon/pc87427
10363 F:      drivers/hwmon/pc87427.c
10364
10365 PCA9532 LED DRIVER
10366 M:      Riku Voipio <riku.voipio@iki.fi>
10367 S:      Maintained
10368 F:      drivers/leds/leds-pca9532.c
10369 F:      include/linux/leds-pca9532.h
10370
10371 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10372 M:      Guenter Roeck <linux@roeck-us.net>
10373 L:      linux-i2c@vger.kernel.org
10374 S:      Maintained
10375 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10376
10377 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10378 M:      Khalid Aziz <khalid@gonehiking.org>
10379 S:      Maintained
10380 F:      drivers/firmware/pcdp.*
10381
10382 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10383 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10384 L:      linux-pci@vger.kernel.org
10385 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10386 S:      Maintained
10387 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10388 F:      drivers/pci/host/pci-aardvark.c
10389
10390 PCI DRIVER FOR ALTERA PCIE IP
10391 M:      Ley Foon Tan <lftan@altera.com>
10392 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10393 L:      linux-pci@vger.kernel.org
10394 S:      Supported
10395 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10396 F:      drivers/pci/host/pcie-altera.c
10397
10398 PCI DRIVER FOR APPLIEDMICRO XGENE
10399 M:      Tanmay Inamdar <tinamdar@apm.com>
10400 L:      linux-pci@vger.kernel.org
10401 L:      linux-arm-kernel@lists.infradead.org
10402 S:      Maintained
10403 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10404 F:      drivers/pci/host/pci-xgene.c
10405
10406 PCI DRIVER FOR ARM VERSATILE PLATFORM
10407 M:      Rob Herring <robh@kernel.org>
10408 L:      linux-pci@vger.kernel.org
10409 L:      linux-arm-kernel@lists.infradead.org
10410 S:      Maintained
10411 F:      Documentation/devicetree/bindings/pci/versatile.txt
10412 F:      drivers/pci/host/pci-versatile.c
10413
10414 PCI DRIVER FOR ARMADA 8K
10415 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10416 L:      linux-pci@vger.kernel.org
10417 L:      linux-arm-kernel@lists.infradead.org
10418 S:      Maintained
10419 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10420 F:      drivers/pci/dwc/pcie-armada8k.c
10421
10422 PCI DRIVER FOR FREESCALE LAYERSCAPE
10423 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10424 M:      Mingkai Hu <mingkai.hu@freescale.com>
10425 M:      Roy Zang <tie-fei.zang@freescale.com>
10426 L:      linuxppc-dev@lists.ozlabs.org
10427 L:      linux-pci@vger.kernel.org
10428 L:      linux-arm-kernel@lists.infradead.org
10429 S:      Maintained
10430 F:      drivers/pci/dwc/*layerscape*
10431
10432 PCI DRIVER FOR GENERIC OF HOSTS
10433 M:      Will Deacon <will.deacon@arm.com>
10434 L:      linux-pci@vger.kernel.org
10435 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10436 S:      Maintained
10437 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10438 F:      drivers/pci/host/pci-host-common.c
10439 F:      drivers/pci/host/pci-host-generic.c
10440
10441 PCI DRIVER FOR IMX6
10442 M:      Richard Zhu <hongxing.zhu@nxp.com>
10443 M:      Lucas Stach <l.stach@pengutronix.de>
10444 L:      linux-pci@vger.kernel.org
10445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10446 S:      Maintained
10447 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10448 F:      drivers/pci/dwc/*imx6*
10449
10450 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10451 M:      Keith Busch <keith.busch@intel.com>
10452 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10453 L:      linux-pci@vger.kernel.org
10454 S:      Supported
10455 F:      drivers/pci/host/vmd.c
10456
10457 PCI DRIVER FOR MICROSEMI SWITCHTEC
10458 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10459 M:      Logan Gunthorpe <logang@deltatee.com>
10460 L:      linux-pci@vger.kernel.org
10461 S:      Maintained
10462 F:      Documentation/switchtec.txt
10463 F:      Documentation/ABI/testing/sysfs-class-switchtec
10464 F:      drivers/pci/switch/switchtec*
10465 F:      include/uapi/linux/switchtec_ioctl.h
10466 F:      include/linux/switchtec.h
10467 F:      drivers/ntb/hw/mscc/
10468
10469 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10470 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10471 M:      Jason Cooper <jason@lakedaemon.net>
10472 L:      linux-pci@vger.kernel.org
10473 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10474 S:      Maintained
10475 F:      drivers/pci/host/*mvebu*
10476
10477 PCI DRIVER FOR NVIDIA TEGRA
10478 M:      Thierry Reding <thierry.reding@gmail.com>
10479 L:      linux-tegra@vger.kernel.org
10480 L:      linux-pci@vger.kernel.org
10481 S:      Supported
10482 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10483 F:      drivers/pci/host/pci-tegra.c
10484
10485 PCI DRIVER FOR RENESAS R-CAR
10486 M:      Simon Horman <horms@verge.net.au>
10487 L:      linux-pci@vger.kernel.org
10488 L:      linux-renesas-soc@vger.kernel.org
10489 S:      Maintained
10490 F:      drivers/pci/host/*rcar*
10491
10492 PCI DRIVER FOR SAMSUNG EXYNOS
10493 M:      Jingoo Han <jingoohan1@gmail.com>
10494 L:      linux-pci@vger.kernel.org
10495 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10496 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10497 S:      Maintained
10498 F:      drivers/pci/dwc/pci-exynos.c
10499
10500 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10501 M:      Jingoo Han <jingoohan1@gmail.com>
10502 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10503 L:      linux-pci@vger.kernel.org
10504 S:      Maintained
10505 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10506 F:      drivers/pci/dwc/*designware*
10507
10508 PCI DRIVER FOR TI DRA7XX
10509 M:      Kishon Vijay Abraham I <kishon@ti.com>
10510 L:      linux-omap@vger.kernel.org
10511 L:      linux-pci@vger.kernel.org
10512 S:      Supported
10513 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10514 F:      drivers/pci/dwc/pci-dra7xx.c
10515
10516 PCI DRIVER FOR TI KEYSTONE
10517 M:      Murali Karicheri <m-karicheri2@ti.com>
10518 L:      linux-pci@vger.kernel.org
10519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10520 S:      Maintained
10521 F:      drivers/pci/dwc/*keystone*
10522
10523 PCI ENDPOINT SUBSYSTEM
10524 M:      Kishon Vijay Abraham I <kishon@ti.com>
10525 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10526 L:      linux-pci@vger.kernel.org
10527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10528 S:      Supported
10529 F:      drivers/pci/endpoint/
10530 F:      drivers/misc/pci_endpoint_test.c
10531 F:      tools/pci/
10532
10533 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10534 M:      Russell Currey <ruscur@russell.cc>
10535 L:      linuxppc-dev@lists.ozlabs.org
10536 S:      Supported
10537 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10538 F:      arch/powerpc/kernel/eeh*.c
10539 F:      arch/powerpc/platforms/*/eeh*.c
10540 F:      arch/powerpc/include/*/eeh*.h
10541
10542 PCI ERROR RECOVERY
10543 M:      Linas Vepstas <linasvepstas@gmail.com>
10544 L:      linux-pci@vger.kernel.org
10545 S:      Supported
10546 F:      Documentation/PCI/pci-error-recovery.txt
10547
10548 PCI MSI DRIVER FOR ALTERA MSI IP
10549 M:      Ley Foon Tan <lftan@altera.com>
10550 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10551 L:      linux-pci@vger.kernel.org
10552 S:      Supported
10553 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10554 F:      drivers/pci/host/pcie-altera-msi.c
10555
10556 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10557 M:      Duc Dang <dhdang@apm.com>
10558 L:      linux-pci@vger.kernel.org
10559 L:      linux-arm-kernel@lists.infradead.org
10560 S:      Maintained
10561 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10562 F:      drivers/pci/host/pci-xgene-msi.c
10563
10564 PCI SUBSYSTEM
10565 M:      Bjorn Helgaas <bhelgaas@google.com>
10566 L:      linux-pci@vger.kernel.org
10567 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10569 S:      Supported
10570 F:      Documentation/devicetree/bindings/pci/
10571 F:      Documentation/PCI/
10572 F:      drivers/pci/
10573 F:      include/linux/pci*
10574 F:      arch/x86/pci/
10575 F:      arch/x86/kernel/quirks.c
10576
10577 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10578 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10579 L:      linux-pci@vger.kernel.org
10580 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10582 S:      Supported
10583 F:      drivers/pci/host/
10584 F:      drivers/pci/dwc/
10585
10586 PCIE DRIVER FOR AXIS ARTPEC
10587 M:      Niklas Cassel <niklas.cassel@axis.com>
10588 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10589 L:      linux-arm-kernel@axis.com
10590 L:      linux-pci@vger.kernel.org
10591 S:      Maintained
10592 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10593 F:      drivers/pci/dwc/*artpec*
10594
10595 PCIE DRIVER FOR CAVIUM THUNDERX
10596 M:      David Daney <david.daney@cavium.com>
10597 L:      linux-pci@vger.kernel.org
10598 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10599 S:      Supported
10600 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10601 F:      drivers/pci/host/pci-thunder-*
10602
10603 PCIE DRIVER FOR HISILICON
10604 M:      Zhou Wang <wangzhou1@hisilicon.com>
10605 L:      linux-pci@vger.kernel.org
10606 S:      Maintained
10607 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10608 F:      drivers/pci/dwc/pcie-hisi.c
10609
10610 PCIE DRIVER FOR HISILICON KIRIN
10611 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10612 M:      Binghui Wang <wangbinghui@hisilicon.com>
10613 L:      linux-pci@vger.kernel.org
10614 S:      Maintained
10615 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10616 F:      drivers/pci/dwc/pcie-kirin.c
10617
10618 PCIE DRIVER FOR HISILICON STB
10619 M:      Jianguo Sun <sunjianguo1@huawei.com>
10620 M:      Shawn Guo <shawn.guo@linaro.org>
10621 L:      linux-pci@vger.kernel.org
10622 S:      Maintained
10623 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10624 F:      drivers/pci/dwc/pcie-histb.c
10625
10626 PCIE DRIVER FOR MEDIATEK
10627 M:      Ryder Lee <ryder.lee@mediatek.com>
10628 L:      linux-pci@vger.kernel.org
10629 L:      linux-mediatek@lists.infradead.org
10630 S:      Supported
10631 F:      Documentation/devicetree/bindings/pci/mediatek*
10632 F:      drivers/pci/host/*mediatek*
10633
10634 PCIE DRIVER FOR QUALCOMM MSM
10635 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10636 L:      linux-pci@vger.kernel.org
10637 L:      linux-arm-msm@vger.kernel.org
10638 S:      Maintained
10639 F:      drivers/pci/dwc/*qcom*
10640
10641 PCIE DRIVER FOR ROCKCHIP
10642 M:      Shawn Lin <shawn.lin@rock-chips.com>
10643 L:      linux-pci@vger.kernel.org
10644 L:      linux-rockchip@lists.infradead.org
10645 S:      Maintained
10646 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10647 F:      drivers/pci/host/pcie-rockchip.c
10648
10649 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10650 M:      Linus Walleij <linus.walleij@linaro.org>
10651 L:      linux-pci@vger.kernel.org
10652 S:      Maintained
10653 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10654 F:      drivers/pci/host/pci-v3-semi.c
10655
10656 PCIE DRIVER FOR ST SPEAR13XX
10657 M:      Pratyush Anand <pratyush.anand@gmail.com>
10658 L:      linux-pci@vger.kernel.org
10659 S:      Maintained
10660 F:      drivers/pci/dwc/*spear*
10661
10662 PCMCIA SUBSYSTEM
10663 P:      Linux PCMCIA Team
10664 L:      linux-pcmcia@lists.infradead.org
10665 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10667 S:      Maintained
10668 F:      Documentation/pcmcia/
10669 F:      tools/pcmcia/
10670 F:      drivers/pcmcia/
10671 F:      include/pcmcia/
10672
10673 PCNET32 NETWORK DRIVER
10674 M:      Don Fry <pcnet32@frontier.com>
10675 L:      netdev@vger.kernel.org
10676 S:      Maintained
10677 F:      drivers/net/ethernet/amd/pcnet32.c
10678
10679 PCRYPT PARALLEL CRYPTO ENGINE
10680 M:      Steffen Klassert <steffen.klassert@secunet.com>
10681 L:      linux-crypto@vger.kernel.org
10682 S:      Maintained
10683 F:      crypto/pcrypt.c
10684 F:      include/crypto/pcrypt.h
10685
10686 PEAQ WMI HOTKEYS DRIVER
10687 M:      Hans de Goede <hdegoede@redhat.com>
10688 L:      platform-driver-x86@vger.kernel.org
10689 S:      Maintained
10690 F:      drivers/platform/x86/peaq-wmi.c
10691
10692 PER-CPU MEMORY ALLOCATOR
10693 M:      Tejun Heo <tj@kernel.org>
10694 M:      Christoph Lameter <cl@linux.com>
10695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10696 S:      Maintained
10697 F:      include/linux/percpu*.h
10698 F:      mm/percpu*.c
10699 F:      arch/*/include/asm/percpu.h
10700
10701 PER-TASK DELAY ACCOUNTING
10702 M:      Balbir Singh <bsingharora@gmail.com>
10703 S:      Maintained
10704 F:      include/linux/delayacct.h
10705 F:      kernel/delayacct.c
10706
10707 PERFORMANCE EVENTS SUBSYSTEM
10708 M:      Peter Zijlstra <peterz@infradead.org>
10709 M:      Ingo Molnar <mingo@redhat.com>
10710 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10711 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10712 R:      Jiri Olsa <jolsa@redhat.com>
10713 R:      Namhyung Kim <namhyung@kernel.org>
10714 L:      linux-kernel@vger.kernel.org
10715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10716 S:      Supported
10717 F:      kernel/events/*
10718 F:      include/linux/perf_event.h
10719 F:      include/uapi/linux/perf_event.h
10720 F:      arch/*/kernel/perf_event*.c
10721 F:      arch/*/kernel/*/perf_event*.c
10722 F:      arch/*/kernel/*/*/perf_event*.c
10723 F:      arch/*/include/asm/perf_event.h
10724 F:      arch/*/kernel/perf_callchain.c
10725 F:      arch/*/events/*
10726 F:      tools/perf/
10727
10728 PERSONALITY HANDLING
10729 M:      Christoph Hellwig <hch@infradead.org>
10730 L:      linux-abi-devel@lists.sourceforge.net
10731 S:      Maintained
10732 F:      include/linux/personality.h
10733 F:      include/uapi/linux/personality.h
10734
10735 PHONET PROTOCOL
10736 M:      Remi Denis-Courmont <courmisch@gmail.com>
10737 S:      Supported
10738 F:      Documentation/networking/phonet.txt
10739 F:      include/linux/phonet.h
10740 F:      include/net/phonet/
10741 F:      include/uapi/linux/phonet.h
10742 F:      net/phonet/
10743
10744 PHRAM MTD DRIVER
10745 M:      Joern Engel <joern@lazybastard.org>
10746 L:      linux-mtd@lists.infradead.org
10747 S:      Maintained
10748 F:      drivers/mtd/devices/phram.c
10749
10750 PICOLCD HID DRIVER
10751 M:      Bruno Prémont <bonbons@linux-vserver.org>
10752 L:      linux-input@vger.kernel.org
10753 S:      Maintained
10754 F:      drivers/hid/hid-picolcd*
10755
10756 PICOXCELL SUPPORT
10757 M:      Jamie Iles <jamie@jamieiles.com>
10758 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10759 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10760 S:      Supported
10761 F:      arch/arm/boot/dts/picoxcell*
10762 F:      arch/arm/mach-picoxcell/
10763 F:      drivers/crypto/picoxcell*
10764
10765 PIN CONTROL SUBSYSTEM
10766 M:      Linus Walleij <linus.walleij@linaro.org>
10767 L:      linux-gpio@vger.kernel.org
10768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10769 S:      Maintained
10770 F:      Documentation/devicetree/bindings/pinctrl/
10771 F:      Documentation/driver-api/pinctl.rst
10772 F:      drivers/pinctrl/
10773 F:      include/linux/pinctrl/
10774
10775 PIN CONTROLLER - ATMEL AT91
10776 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10777 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10778 S:      Maintained
10779 F:      drivers/pinctrl/pinctrl-at91.*
10780
10781 PIN CONTROLLER - ATMEL AT91 PIO4
10782 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10783 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10784 L:      linux-gpio@vger.kernel.org
10785 S:      Supported
10786 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10787
10788 PIN CONTROLLER - INTEL
10789 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10790 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10791 S:      Maintained
10792 F:      drivers/pinctrl/intel/
10793
10794 PIN CONTROLLER - QUALCOMM
10795 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10796 S:      Maintained
10797 L:      linux-arm-msm@vger.kernel.org
10798 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10799 F:      drivers/pinctrl/qcom/
10800
10801 PIN CONTROLLER - RENESAS
10802 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10803 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10804 L:      linux-renesas-soc@vger.kernel.org
10805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10806 S:      Maintained
10807 F:      drivers/pinctrl/sh-pfc/
10808
10809 PIN CONTROLLER - SAMSUNG
10810 M:      Tomasz Figa <tomasz.figa@gmail.com>
10811 M:      Krzysztof Kozlowski <krzk@kernel.org>
10812 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10813 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10814 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10815 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10817 S:      Maintained
10818 F:      drivers/pinctrl/samsung/
10819 F:      include/dt-bindings/pinctrl/samsung.h
10820 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10821
10822 PIN CONTROLLER - SINGLE
10823 M:      Tony Lindgren <tony@atomide.com>
10824 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10825 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10826 L:      linux-omap@vger.kernel.org
10827 S:      Maintained
10828 F:      drivers/pinctrl/pinctrl-single.c
10829
10830 PIN CONTROLLER - ST SPEAR
10831 M:      Viresh Kumar <vireshk@kernel.org>
10832 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10833 W:      http://www.st.com/spear
10834 S:      Maintained
10835 F:      drivers/pinctrl/spear/
10836
10837 PISTACHIO SOC SUPPORT
10838 M:      James Hartley <james.hartley@sondrel.com>
10839 L:      linux-mips@linux-mips.org
10840 S:      Odd Fixes
10841 F:      arch/mips/pistachio/
10842 F:      arch/mips/include/asm/mach-pistachio/
10843 F:      arch/mips/boot/dts/img/pistachio*
10844 F:      arch/mips/configs/pistachio*_defconfig
10845
10846 PKTCDVD DRIVER
10847 S:      Orphan
10848 M:      linux-block@vger.kernel.org
10849 F:      drivers/block/pktcdvd.c
10850 F:      include/linux/pktcdvd.h
10851 F:      include/uapi/linux/pktcdvd.h
10852
10853 PKUNITY SOC DRIVERS
10854 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10855 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10856 S:      Maintained
10857 T:      git git://github.com/gxt/linux.git
10858 F:      drivers/input/serio/i8042-unicore32io.h
10859 F:      drivers/i2c/busses/i2c-puv3.c
10860 F:      drivers/video/fbdev/fb-puv3.c
10861 F:      drivers/rtc/rtc-puv3.c
10862
10863 PMBUS HARDWARE MONITORING DRIVERS
10864 M:      Guenter Roeck <linux@roeck-us.net>
10865 L:      linux-hwmon@vger.kernel.org
10866 W:      http://hwmon.wiki.kernel.org/
10867 W:      http://www.roeck-us.net/linux/drivers/
10868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10869 S:      Maintained
10870 F:      Documentation/hwmon/pmbus
10871 F:      drivers/hwmon/pmbus/
10872 F:      include/linux/pmbus.h
10873
10874 PMC SIERRA MaxRAID DRIVER
10875 L:      linux-scsi@vger.kernel.org
10876 W:      http://www.pmc-sierra.com/
10877 S:      Orphan
10878 F:      drivers/scsi/pmcraid.*
10879
10880 PMC SIERRA PM8001 DRIVER
10881 M:      Jack Wang <jinpu.wang@profitbricks.com>
10882 M:      lindar_liu@usish.com
10883 L:      linux-scsi@vger.kernel.org
10884 S:      Supported
10885 F:      drivers/scsi/pm8001/
10886
10887 PNP SUPPORT
10888 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10889 S:      Maintained
10890 F:      drivers/pnp/
10891
10892 POSIX CLOCKS and TIMERS
10893 M:      Thomas Gleixner <tglx@linutronix.de>
10894 L:      linux-kernel@vger.kernel.org
10895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10896 S:      Maintained
10897 F:      fs/timerfd.c
10898 F:      include/linux/timer*
10899 F:      kernel/time/*timer*
10900
10901 POWER MANAGEMENT CORE
10902 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10903 L:      linux-pm@vger.kernel.org
10904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10905 B:      https://bugzilla.kernel.org
10906 S:      Supported
10907 F:      drivers/base/power/
10908 F:      include/linux/pm.h
10909 F:      include/linux/pm_*
10910 F:      include/linux/powercap.h
10911 F:      drivers/powercap/
10912
10913 POWER STATE COORDINATION INTERFACE (PSCI)
10914 M:      Mark Rutland <mark.rutland@arm.com>
10915 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10916 L:      linux-arm-kernel@lists.infradead.org
10917 S:      Maintained
10918 F:      drivers/firmware/psci*.c
10919 F:      include/linux/psci.h
10920 F:      include/uapi/linux/psci.h
10921
10922 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10923 M:      Sebastian Reichel <sre@kernel.org>
10924 L:      linux-pm@vger.kernel.org
10925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10926 S:      Maintained
10927 F:      Documentation/devicetree/bindings/power/supply/
10928 F:      include/linux/power_supply.h
10929 F:      drivers/power/supply/
10930
10931 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10932 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10933 L:      linuxppc-dev@lists.ozlabs.org
10934 S:      Maintained
10935 F:      drivers/char/powernv-op-panel.c
10936
10937 PPP OVER ATM (RFC 2364)
10938 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10939 S:      Maintained
10940 F:      net/atm/pppoatm.c
10941 F:      include/uapi/linux/atmppp.h
10942
10943 PPP OVER ETHERNET
10944 M:      Michal Ostrowski <mostrows@earthlink.net>
10945 S:      Maintained
10946 F:      drivers/net/ppp/pppoe.c
10947 F:      drivers/net/ppp/pppox.c
10948
10949 PPP OVER L2TP
10950 M:      James Chapman <jchapman@katalix.com>
10951 S:      Maintained
10952 F:      net/l2tp/l2tp_ppp.c
10953 F:      include/linux/if_pppol2tp.h
10954 F:      include/uapi/linux/if_pppol2tp.h
10955
10956 PPP PROTOCOL DRIVERS AND COMPRESSORS
10957 M:      Paul Mackerras <paulus@samba.org>
10958 L:      linux-ppp@vger.kernel.org
10959 S:      Maintained
10960 F:      drivers/net/ppp/ppp_*
10961
10962 PPS SUPPORT
10963 M:      Rodolfo Giometti <giometti@enneenne.com>
10964 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10965 L:      linuxpps@ml.enneenne.com (subscribers-only)
10966 S:      Maintained
10967 F:      Documentation/pps/
10968 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10969 F:      Documentation/ABI/testing/sysfs-pps
10970 F:      drivers/pps/
10971 F:      include/linux/pps*.h
10972 F:      include/uapi/linux/pps.h
10973
10974 PPTP DRIVER
10975 M:      Dmitry Kozlov <xeb@mail.ru>
10976 L:      netdev@vger.kernel.org
10977 S:      Maintained
10978 F:      drivers/net/ppp/pptp.c
10979 W:      http://sourceforge.net/projects/accel-pptp
10980
10981 PREEMPTIBLE KERNEL
10982 M:      Robert Love <rml@tech9.net>
10983 L:      kpreempt-tech@lists.sourceforge.net
10984 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10985 S:      Supported
10986 F:      Documentation/preempt-locking.txt
10987 F:      include/linux/preempt.h
10988
10989 PRINTK
10990 M:      Petr Mladek <pmladek@suse.com>
10991 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10992 R:      Steven Rostedt <rostedt@goodmis.org>
10993 S:      Maintained
10994 F:      kernel/printk/
10995 F:      include/linux/printk.h
10996
10997 PRISM54 WIRELESS DRIVER
10998 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10999 L:      linux-wireless@vger.kernel.org
11000 W:      http://wireless.kernel.org/en/users/Drivers/p54
11001 S:      Obsolete
11002 F:      drivers/net/wireless/intersil/prism54/
11003
11004 PROC SYSCTL
11005 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11006 M:      Kees Cook <keescook@chromium.org>
11007 L:      linux-kernel@vger.kernel.org
11008 L:      linux-fsdevel@vger.kernel.org
11009 S:      Maintained
11010 F:      fs/proc/proc_sysctl.c
11011 F:      include/linux/sysctl.h
11012 F:      kernel/sysctl.c
11013 F:      tools/testing/selftests/sysctl/
11014
11015 PS3 NETWORK SUPPORT
11016 M:      Geoff Levand <geoff@infradead.org>
11017 L:      netdev@vger.kernel.org
11018 L:      linuxppc-dev@lists.ozlabs.org
11019 S:      Maintained
11020 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11021
11022 PS3 PLATFORM SUPPORT
11023 M:      Geoff Levand <geoff@infradead.org>
11024 L:      linuxppc-dev@lists.ozlabs.org
11025 S:      Maintained
11026 F:      arch/powerpc/boot/ps3*
11027 F:      arch/powerpc/include/asm/lv1call.h
11028 F:      arch/powerpc/include/asm/ps3*.h
11029 F:      arch/powerpc/platforms/ps3/
11030 F:      drivers/*/ps3*
11031 F:      drivers/ps3/
11032 F:      drivers/rtc/rtc-ps3.c
11033 F:      drivers/usb/host/*ps3.c
11034 F:      sound/ppc/snd_ps3*
11035
11036 PS3VRAM DRIVER
11037 M:      Jim Paris <jim@jtan.com>
11038 M:      Geoff Levand <geoff@infradead.org>
11039 L:      linuxppc-dev@lists.ozlabs.org
11040 S:      Maintained
11041 F:      drivers/block/ps3vram.c
11042
11043 PSAMPLE PACKET SAMPLING SUPPORT:
11044 M:      Yotam Gigi <yotam.gi@gmail.com>
11045 S:      Maintained
11046 F:      net/psample
11047 F:      include/net/psample.h
11048 F:      include/uapi/linux/psample.h
11049
11050 PSTORE FILESYSTEM
11051 M:      Kees Cook <keescook@chromium.org>
11052 M:      Anton Vorontsov <anton@enomsg.org>
11053 M:      Colin Cross <ccross@android.com>
11054 M:      Tony Luck <tony.luck@intel.com>
11055 S:      Maintained
11056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11057 F:      fs/pstore/
11058 F:      include/linux/pstore*
11059 F:      drivers/firmware/efi/efi-pstore.c
11060 F:      drivers/acpi/apei/erst.c
11061 F:      Documentation/admin-guide/ramoops.rst
11062 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11063 K:      \b(pstore|ramoops)
11064
11065 PTP HARDWARE CLOCK SUPPORT
11066 M:      Richard Cochran <richardcochran@gmail.com>
11067 L:      netdev@vger.kernel.org
11068 S:      Maintained
11069 W:      http://linuxptp.sourceforge.net/
11070 F:      Documentation/ABI/testing/sysfs-ptp
11071 F:      Documentation/ptp/*
11072 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11073 F:      drivers/net/phy/dp83640*
11074 F:      drivers/ptp/*
11075 F:      include/linux/ptp_cl*
11076
11077 PTRACE SUPPORT
11078 M:      Oleg Nesterov <oleg@redhat.com>
11079 S:      Maintained
11080 F:      include/asm-generic/syscall.h
11081 F:      include/linux/ptrace.h
11082 F:      include/linux/regset.h
11083 F:      include/linux/tracehook.h
11084 F:      include/uapi/linux/ptrace.h
11085 F:      include/uapi/linux/ptrace.h
11086 F:      include/asm-generic/ptrace.h
11087 F:      kernel/ptrace.c
11088 F:      arch/*/ptrace*.c
11089 F:      arch/*/*/ptrace*.c
11090 F:      arch/*/include/asm/ptrace*.h
11091
11092 PULSE8-CEC DRIVER
11093 M:      Hans Verkuil <hverkuil@xs4all.nl>
11094 L:      linux-media@vger.kernel.org
11095 T:      git git://linuxtv.org/media_tree.git
11096 S:      Maintained
11097 F:      drivers/media/usb/pulse8-cec/*
11098 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11099
11100 PVRUSB2 VIDEO4LINUX DRIVER
11101 M:      Mike Isely <isely@pobox.com>
11102 L:      pvrusb2@isely.net       (subscribers-only)
11103 L:      linux-media@vger.kernel.org
11104 W:      http://www.isely.net/pvrusb2/
11105 T:      git git://linuxtv.org/media_tree.git
11106 S:      Maintained
11107 F:      Documentation/media/v4l-drivers/pvrusb2*
11108 F:      drivers/media/usb/pvrusb2/
11109
11110 PWC WEBCAM DRIVER
11111 M:      Hans Verkuil <hverkuil@xs4all.nl>
11112 L:      linux-media@vger.kernel.org
11113 T:      git git://linuxtv.org/media_tree.git
11114 S:      Odd Fixes
11115 F:      drivers/media/usb/pwc/*
11116
11117 PWM FAN DRIVER
11118 M:      Kamil Debski <kamil@wypas.org>
11119 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11120 L:      linux-hwmon@vger.kernel.org
11121 S:      Supported
11122 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11123 F:      Documentation/hwmon/pwm-fan
11124 F:      drivers/hwmon/pwm-fan.c
11125
11126 PWM IR Transmitter
11127 M:      Sean Young <sean@mess.org>
11128 L:      linux-media@vger.kernel.org
11129 S:      Maintained
11130 F:      drivers/media/rc/pwm-ir-tx.c
11131
11132 PWM SUBSYSTEM
11133 M:      Thierry Reding <thierry.reding@gmail.com>
11134 L:      linux-pwm@vger.kernel.org
11135 S:      Maintained
11136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11137 F:      Documentation/pwm.txt
11138 F:      Documentation/devicetree/bindings/pwm/
11139 F:      include/linux/pwm.h
11140 F:      drivers/pwm/
11141 F:      drivers/video/backlight/pwm_bl.c
11142 F:      include/linux/pwm_backlight.h
11143 F:      drivers/gpio/gpio-mvebu.c
11144 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11145
11146 PXA GPIO DRIVER
11147 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11148 L:      linux-gpio@vger.kernel.org
11149 S:      Maintained
11150 F:      drivers/gpio/gpio-pxa.c
11151
11152 PXA MMCI DRIVER
11153 S:      Orphan
11154
11155 PXA RTC DRIVER
11156 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11157 L:      linux-rtc@vger.kernel.org
11158 S:      Maintained
11159
11160 PXA2xx/PXA3xx SUPPORT
11161 M:      Daniel Mack <daniel@zonque.org>
11162 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11163 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11164 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11165 T:      git git://github.com/hzhuang1/linux.git
11166 T:      git git://github.com/rjarzmik/linux.git
11167 S:      Maintained
11168 F:      arch/arm/boot/dts/pxa*
11169 F:      arch/arm/mach-pxa/
11170 F:      drivers/dma/pxa*
11171 F:      drivers/pcmcia/pxa2xx*
11172 F:      drivers/pinctrl/pxa/
11173 F:      drivers/spi/spi-pxa2xx*
11174 F:      drivers/usb/gadget/udc/pxa2*
11175 F:      include/sound/pxa2xx-lib.h
11176 F:      sound/arm/pxa*
11177 F:      sound/soc/pxa/
11178
11179 PXA3xx NAND FLASH DRIVER
11180 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11181 L:      linux-mtd@lists.infradead.org
11182 S:      Maintained
11183 F:      drivers/mtd/nand/pxa3xx_nand.c
11184
11185 QAT DRIVER
11186 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11187 L:      qat-linux@intel.com
11188 S:      Supported
11189 F:      drivers/crypto/qat/
11190
11191 QCOM AUDIO (ASoC) DRIVERS
11192 M:      Patrick Lai <plai@codeaurora.org>
11193 M:      Banajit Goswami <bgoswami@codeaurora.org>
11194 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11195 S:      Supported
11196 F:      sound/soc/qcom/
11197
11198 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11199 M:      Gabriel Somlo <somlo@cmu.edu>
11200 M:      "Michael S. Tsirkin" <mst@redhat.com>
11201 L:      qemu-devel@nongnu.org
11202 S:      Maintained
11203 F:      drivers/firmware/qemu_fw_cfg.c
11204
11205 QIB DRIVER
11206 M:      Mike Marciniszyn <infinipath@intel.com>
11207 L:      linux-rdma@vger.kernel.org
11208 S:      Supported
11209 F:      drivers/infiniband/hw/qib/
11210
11211 QLOGIC QL41xxx FCOE DRIVER
11212 M:      QLogic-Storage-Upstream@cavium.com
11213 L:      linux-scsi@vger.kernel.org
11214 S:      Supported
11215 F:      drivers/scsi/qedf/
11216
11217 QLOGIC QL41xxx ISCSI DRIVER
11218 M:      QLogic-Storage-Upstream@cavium.com
11219 L:      linux-scsi@vger.kernel.org
11220 S:      Supported
11221 F:      drivers/scsi/qedi/
11222
11223 QLOGIC QL4xxx ETHERNET DRIVER
11224 M:      Ariel Elior <Ariel.Elior@cavium.com>
11225 M:      everest-linux-l2@cavium.com
11226 L:      netdev@vger.kernel.org
11227 S:      Supported
11228 F:      drivers/net/ethernet/qlogic/qed/
11229 F:      include/linux/qed/
11230 F:      drivers/net/ethernet/qlogic/qede/
11231
11232 QLOGIC QL4xxx RDMA DRIVER
11233 M:      Ram Amrani <Ram.Amrani@cavium.com>
11234 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11235 M:      Ariel Elior <Ariel.Elior@cavium.com>
11236 L:      linux-rdma@vger.kernel.org
11237 S:      Supported
11238 F:      drivers/infiniband/hw/qedr/
11239 F:      include/uapi/rdma/qedr-abi.h
11240
11241 QLOGIC QLA1280 SCSI DRIVER
11242 M:      Michael Reed <mdr@sgi.com>
11243 L:      linux-scsi@vger.kernel.org
11244 S:      Maintained
11245 F:      drivers/scsi/qla1280.[ch]
11246
11247 QLOGIC QLA2XXX FC-SCSI DRIVER
11248 M:      qla2xxx-upstream@qlogic.com
11249 L:      linux-scsi@vger.kernel.org
11250 S:      Supported
11251 F:      Documentation/scsi/LICENSE.qla2xxx
11252 F:      drivers/scsi/qla2xxx/
11253
11254 QLOGIC QLA3XXX NETWORK DRIVER
11255 M:      Dept-GELinuxNICDev@cavium.com
11256 L:      netdev@vger.kernel.org
11257 S:      Supported
11258 F:      Documentation/networking/LICENSE.qla3xxx
11259 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11260
11261 QLOGIC QLA4XXX iSCSI DRIVER
11262 M:      QLogic-Storage-Upstream@qlogic.com
11263 L:      linux-scsi@vger.kernel.org
11264 S:      Supported
11265 F:      Documentation/scsi/LICENSE.qla4xxx
11266 F:      drivers/scsi/qla4xxx/
11267
11268 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11269 M:      Harish Patil <harish.patil@cavium.com>
11270 M:      Manish Chopra <manish.chopra@cavium.com>
11271 M:      Dept-GELinuxNICDev@cavium.com
11272 L:      netdev@vger.kernel.org
11273 S:      Supported
11274 F:      drivers/net/ethernet/qlogic/qlcnic/
11275
11276 QLOGIC QLGE 10Gb ETHERNET DRIVER
11277 M:      Harish Patil <harish.patil@cavium.com>
11278 M:      Manish Chopra <manish.chopra@cavium.com>
11279 M:      Dept-GELinuxNICDev@cavium.com
11280 L:      netdev@vger.kernel.org
11281 S:      Supported
11282 F:      drivers/net/ethernet/qlogic/qlge/
11283
11284 QNX4 FILESYSTEM
11285 M:      Anders Larsen <al@alarsen.net>
11286 W:      http://www.alarsen.net/linux/qnx4fs/
11287 S:      Maintained
11288 F:      fs/qnx4/
11289 F:      include/uapi/linux/qnx4_fs.h
11290 F:      include/uapi/linux/qnxtypes.h
11291
11292 QORIQ DPAA2 FSL-MC BUS DRIVER
11293 M:      Stuart Yoder <stuyoder@gmail.com>
11294 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11295 L:      linux-kernel@vger.kernel.org
11296 S:      Maintained
11297 F:      drivers/staging/fsl-mc/
11298 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11299
11300 QT1010 MEDIA DRIVER
11301 M:      Antti Palosaari <crope@iki.fi>
11302 L:      linux-media@vger.kernel.org
11303 W:      https://linuxtv.org
11304 W:      http://palosaari.fi/linux/
11305 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11306 T:      git git://linuxtv.org/anttip/media_tree.git
11307 S:      Maintained
11308 F:      drivers/media/tuners/qt1010*
11309
11310 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11311 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11312 L:      ath10k@lists.infradead.org
11313 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11315 S:      Supported
11316 F:      drivers/net/wireless/ath/ath10k/
11317
11318 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11319 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11320 L:      linux-wireless@vger.kernel.org
11321 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11322 S:      Supported
11323 F:      drivers/net/wireless/ath/ath9k/
11324
11325 QUALCOMM CAMERA SUBSYSTEM DRIVER
11326 M:      Todor Tomov <todor.tomov@linaro.org>
11327 L:      linux-media@vger.kernel.org
11328 S:      Maintained
11329 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11330 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11331 F:      drivers/media/platform/qcom/camss-8x16/
11332
11333 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11334 M:      Timur Tabi <timur@codeaurora.org>
11335 L:      netdev@vger.kernel.org
11336 S:      Supported
11337 F:      drivers/net/ethernet/qualcomm/emac/
11338
11339 QUALCOMM HEXAGON ARCHITECTURE
11340 M:      Richard Kuo <rkuo@codeaurora.org>
11341 L:      linux-hexagon@vger.kernel.org
11342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11343 S:      Supported
11344 F:      arch/hexagon/
11345
11346 QUALCOMM IOMMU
11347 M:      Rob Clark <robdclark@gmail.com>
11348 L:      iommu@lists.linux-foundation.org
11349 L:      linux-arm-msm@vger.kernel.org
11350 S:      Maintained
11351 F:      drivers/iommu/qcom_iommu.c
11352
11353 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11354 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11355 L:      linux-media@vger.kernel.org
11356 L:      linux-arm-msm@vger.kernel.org
11357 T:      git git://linuxtv.org/media_tree.git
11358 S:      Maintained
11359 F:      drivers/media/platform/qcom/venus/
11360
11361 QUALCOMM WCN36XX WIRELESS DRIVER
11362 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11363 L:      wcn36xx@lists.infradead.org
11364 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11365 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11366 S:      Supported
11367 F:      drivers/net/wireless/ath/wcn36xx/
11368
11369 QUANTENNA QTNFMAC WIRELESS DRIVER
11370 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11371 M:      Avinash Patil <avinashp@quantenna.com>
11372 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11373 L:      linux-wireless@vger.kernel.org
11374 S:      Maintained
11375 F:      drivers/net/wireless/quantenna
11376
11377 RADEON and AMDGPU DRM DRIVERS
11378 M:      Alex Deucher <alexander.deucher@amd.com>
11379 M:      Christian König <christian.koenig@amd.com>
11380 L:      amd-gfx@lists.freedesktop.org
11381 T:      git git://people.freedesktop.org/~agd5f/linux
11382 S:      Supported
11383 F:      drivers/gpu/drm/radeon/
11384 F:      include/uapi/drm/radeon_drm.h
11385 F:      drivers/gpu/drm/amd/
11386 F:      include/uapi/drm/amdgpu_drm.h
11387
11388 RADEON FRAMEBUFFER DISPLAY DRIVER
11389 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11390 L:      linux-fbdev@vger.kernel.org
11391 S:      Maintained
11392 F:      drivers/video/fbdev/aty/radeon*
11393 F:      include/uapi/linux/radeonfb.h
11394
11395 RADIOSHARK RADIO DRIVER
11396 M:      Hans Verkuil <hverkuil@xs4all.nl>
11397 L:      linux-media@vger.kernel.org
11398 T:      git git://linuxtv.org/media_tree.git
11399 S:      Maintained
11400 F:      drivers/media/radio/radio-shark.c
11401
11402 RADIOSHARK2 RADIO DRIVER
11403 M:      Hans Verkuil <hverkuil@xs4all.nl>
11404 L:      linux-media@vger.kernel.org
11405 T:      git git://linuxtv.org/media_tree.git
11406 S:      Maintained
11407 F:      drivers/media/radio/radio-shark2.c
11408 F:      drivers/media/radio/radio-tea5777.c
11409
11410 RADOS BLOCK DEVICE (RBD)
11411 M:      Ilya Dryomov <idryomov@gmail.com>
11412 M:      Sage Weil <sage@redhat.com>
11413 M:      Alex Elder <elder@kernel.org>
11414 L:      ceph-devel@vger.kernel.org
11415 W:      http://ceph.com/
11416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11417 T:      git git://github.com/ceph/ceph-client.git
11418 S:      Supported
11419 F:      Documentation/ABI/testing/sysfs-bus-rbd
11420 F:      drivers/block/rbd.c
11421 F:      drivers/block/rbd_types.h
11422
11423 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11424 M:      Paul Mackerras <paulus@samba.org>
11425 L:      linux-fbdev@vger.kernel.org
11426 S:      Maintained
11427 F:      drivers/video/fbdev/aty/aty128fb.c
11428
11429 RAINSHADOW-CEC DRIVER
11430 M:      Hans Verkuil <hverkuil@xs4all.nl>
11431 L:      linux-media@vger.kernel.org
11432 T:      git git://linuxtv.org/media_tree.git
11433 S:      Maintained
11434 F:      drivers/media/usb/rainshadow-cec/*
11435
11436 RALINK MIPS ARCHITECTURE
11437 M:      John Crispin <john@phrozen.org>
11438 L:      linux-mips@linux-mips.org
11439 S:      Maintained
11440 F:      arch/mips/ralink
11441
11442 RALINK RT2X00 WIRELESS LAN DRIVER
11443 P:      rt2x00 project
11444 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11445 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11446 L:      linux-wireless@vger.kernel.org
11447 S:      Maintained
11448 F:      drivers/net/wireless/ralink/rt2x00/
11449
11450 RAMDISK RAM BLOCK DEVICE DRIVER
11451 M:      Jens Axboe <axboe@kernel.dk>
11452 S:      Maintained
11453 F:      Documentation/blockdev/ramdisk.txt
11454 F:      drivers/block/brd.c
11455
11456 RANDOM NUMBER DRIVER
11457 M:      "Theodore Ts'o" <tytso@mit.edu>
11458 S:      Maintained
11459 F:      drivers/char/random.c
11460
11461 RAPIDIO SUBSYSTEM
11462 M:      Matt Porter <mporter@kernel.crashing.org>
11463 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11464 S:      Maintained
11465 F:      drivers/rapidio/
11466
11467 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11468 L:      linux-wireless@vger.kernel.org
11469 S:      Orphan
11470 F:      drivers/net/wireless/ray*
11471
11472 RCUTORTURE MODULE
11473 M:      Josh Triplett <josh@joshtriplett.org>
11474 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11475 L:      linux-kernel@vger.kernel.org
11476 S:      Supported
11477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11478 F:      Documentation/RCU/torture.txt
11479 F:      kernel/rcu/rcutorture.c
11480
11481 RCUTORTURE TEST FRAMEWORK
11482 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11483 M:      Josh Triplett <josh@joshtriplett.org>
11484 R:      Steven Rostedt <rostedt@goodmis.org>
11485 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11486 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11487 L:      linux-kernel@vger.kernel.org
11488 S:      Supported
11489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11490 F:      tools/testing/selftests/rcutorture
11491
11492 RDC R-321X SoC
11493 M:      Florian Fainelli <florian@openwrt.org>
11494 S:      Maintained
11495
11496 RDC R6040 FAST ETHERNET DRIVER
11497 M:      Florian Fainelli <f.fainelli@gmail.com>
11498 L:      netdev@vger.kernel.org
11499 S:      Maintained
11500 F:      drivers/net/ethernet/rdc/r6040.c
11501
11502 RDMAVT - RDMA verbs software
11503 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11504 L:      linux-rdma@vger.kernel.org
11505 S:      Supported
11506 F:      drivers/infiniband/sw/rdmavt
11507
11508 RDS - RELIABLE DATAGRAM SOCKETS
11509 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11510 L:      netdev@vger.kernel.org
11511 L:      linux-rdma@vger.kernel.org
11512 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11513 W:      https://oss.oracle.com/projects/rds/
11514 S:      Supported
11515 F:      net/rds/
11516 F:      Documentation/networking/rds.txt
11517
11518 RDT - RESOURCE ALLOCATION
11519 M:      Fenghua Yu <fenghua.yu@intel.com>
11520 L:      linux-kernel@vger.kernel.org
11521 S:      Supported
11522 F:      arch/x86/kernel/cpu/intel_rdt*
11523 F:      arch/x86/include/asm/intel_rdt_sched.h
11524 F:      Documentation/x86/intel_rdt*
11525
11526 READ-COPY UPDATE (RCU)
11527 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11528 M:      Josh Triplett <josh@joshtriplett.org>
11529 R:      Steven Rostedt <rostedt@goodmis.org>
11530 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11531 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11532 L:      linux-kernel@vger.kernel.org
11533 W:      http://www.rdrop.com/users/paulmck/RCU/
11534 S:      Supported
11535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11536 F:      Documentation/RCU/
11537 X:      Documentation/RCU/torture.txt
11538 F:      include/linux/rcu*
11539 X:      include/linux/srcu.h
11540 F:      kernel/rcu/
11541 X:      kernel/torture.c
11542
11543 REAL TIME CLOCK (RTC) SUBSYSTEM
11544 M:      Alessandro Zummo <a.zummo@towertech.it>
11545 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11546 L:      linux-rtc@vger.kernel.org
11547 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11549 S:      Maintained
11550 F:      Documentation/devicetree/bindings/rtc/
11551 F:      Documentation/rtc.txt
11552 F:      drivers/rtc/
11553 F:      include/linux/rtc.h
11554 F:      include/uapi/linux/rtc.h
11555 F:      include/linux/rtc/
11556 F:      include/linux/platform_data/rtc-*
11557 F:      tools/testing/selftests/timers/rtctest.c
11558
11559 REALTEK AUDIO CODECS
11560 M:      Bard Liao <bardliao@realtek.com>
11561 M:      Oder Chiou <oder_chiou@realtek.com>
11562 S:      Maintained
11563 F:      sound/soc/codecs/rt*
11564 F:      include/sound/rt*.h
11565
11566 REGISTER MAP ABSTRACTION
11567 M:      Mark Brown <broonie@kernel.org>
11568 L:      linux-kernel@vger.kernel.org
11569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11570 S:      Supported
11571 F:      Documentation/devicetree/bindings/regmap/
11572 F:      drivers/base/regmap/
11573 F:      include/linux/regmap.h
11574
11575 REISERFS FILE SYSTEM
11576 L:      reiserfs-devel@vger.kernel.org
11577 S:      Supported
11578 F:      fs/reiserfs/
11579
11580 REMOTE PROCESSOR (REMOTEPROC) 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/remoteproc.git
11585 S:      Maintained
11586 F:      Documentation/devicetree/bindings/remoteproc/
11587 F:      Documentation/remoteproc.txt
11588 F:      drivers/remoteproc/
11589 F:      include/linux/remoteproc.h
11590
11591 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11592 M:      Ohad Ben-Cohen <ohad@wizery.com>
11593 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11594 L:      linux-remoteproc@vger.kernel.org
11595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11596 S:      Maintained
11597 F:      drivers/rpmsg/
11598 F:      Documentation/rpmsg.txt
11599 F:      include/linux/rpmsg.h
11600 F:      include/linux/rpmsg/
11601
11602 RENESAS CLOCK DRIVERS
11603 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11604 L:      linux-renesas-soc@vger.kernel.org
11605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11606 S:      Supported
11607 F:      drivers/clk/renesas/
11608
11609 RENESAS ETHERNET DRIVERS
11610 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11611 L:      netdev@vger.kernel.org
11612 L:      linux-renesas-soc@vger.kernel.org
11613 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11614 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11615 F:      drivers/net/ethernet/renesas/
11616 F:      include/linux/sh_eth.h
11617
11618 RENESAS R-CAR GYROADC DRIVER
11619 M:      Marek Vasut <marek.vasut@gmail.com>
11620 L:      linux-iio@vger.kernel.org
11621 S:      Supported
11622 F:      drivers/iio/adc/rcar_gyro_adc.c
11623
11624 RENESAS USB PHY DRIVER
11625 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11626 L:      linux-renesas-soc@vger.kernel.org
11627 S:      Maintained
11628 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11629
11630 RESET CONTROLLER FRAMEWORK
11631 M:      Philipp Zabel <p.zabel@pengutronix.de>
11632 T:      git git://git.pengutronix.de/git/pza/linux
11633 S:      Maintained
11634 F:      drivers/reset/
11635 F:      Documentation/devicetree/bindings/reset/
11636 F:      include/dt-bindings/reset/
11637 F:      include/linux/reset.h
11638 F:      include/linux/reset-controller.h
11639
11640 RFKILL
11641 M:      Johannes Berg <johannes@sipsolutions.net>
11642 L:      linux-wireless@vger.kernel.org
11643 W:      http://wireless.kernel.org/
11644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11646 S:      Maintained
11647 F:      Documentation/rfkill.txt
11648 F:      Documentation/ABI/stable/sysfs-class-rfkill
11649 F:      net/rfkill/
11650
11651 RHASHTABLE
11652 M:      Thomas Graf <tgraf@suug.ch>
11653 M:      Herbert Xu <herbert@gondor.apana.org.au>
11654 L:      netdev@vger.kernel.org
11655 S:      Maintained
11656 F:      lib/rhashtable.c
11657 F:      include/linux/rhashtable.h
11658
11659 RICOH R5C592 MEMORYSTICK DRIVER
11660 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11661 S:      Maintained
11662 F:      drivers/memstick/host/r592.*
11663
11664 RICOH SMARTMEDIA/XD DRIVER
11665 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11666 S:      Maintained
11667 F:      drivers/mtd/nand/r852.c
11668 F:      drivers/mtd/nand/r852.h
11669
11670 RISC-V ARCHITECTURE
11671 M:      Palmer Dabbelt <palmer@sifive.com>
11672 M:      Albert Ou <albert@sifive.com>
11673 L:      patches@groups.riscv.org
11674 T:      git https://github.com/riscv/riscv-linux
11675 S:      Supported
11676 F:      arch/riscv/
11677 K:      riscv
11678 N:      riscv
11679
11680 ROCCAT DRIVERS
11681 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11682 W:      http://sourceforge.net/projects/roccat/
11683 S:      Maintained
11684 F:      drivers/hid/hid-roccat*
11685 F:      include/linux/hid-roccat*
11686 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11687
11688 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11689 M:      Jacob chen <jacob2.chen@rock-chips.com>
11690 L:      linux-media@vger.kernel.org
11691 S:      Maintained
11692 F:      drivers/media/platform/rockchip/rga/
11693 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11694
11695 ROCKER DRIVER
11696 M:      Jiri Pirko <jiri@resnulli.us>
11697 L:      netdev@vger.kernel.org
11698 S:      Supported
11699 F:      drivers/net/ethernet/rocker/
11700
11701 ROCKETPORT DRIVER
11702 P:      Comtrol Corp.
11703 W:      http://www.comtrol.com
11704 S:      Maintained
11705 F:      Documentation/serial/rocket.txt
11706 F:      drivers/tty/rocket*
11707
11708 ROCKETPORT EXPRESS/INFINITY DRIVER
11709 M:      Kevin Cernekee <cernekee@gmail.com>
11710 L:      linux-serial@vger.kernel.org
11711 S:      Odd Fixes
11712 F:      drivers/tty/serial/rp2.*
11713
11714 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11715 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11716 L:      linux-kernel@vger.kernel.org
11717 L:      linux-renesas-soc@vger.kernel.org
11718 S:      Supported
11719 F:      drivers/mfd/bd9571mwv.c
11720 F:      drivers/regulator/bd9571mwv-regulator.c
11721 F:      drivers/gpio/gpio-bd9571mwv.c
11722 F:      include/linux/mfd/bd9571mwv.h
11723 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11724
11725 ROSE NETWORK LAYER
11726 M:      Ralf Baechle <ralf@linux-mips.org>
11727 L:      linux-hams@vger.kernel.org
11728 W:      http://www.linux-ax25.org/
11729 S:      Maintained
11730 F:      include/net/rose.h
11731 F:      include/uapi/linux/rose.h
11732 F:      net/rose/
11733
11734 RTL2830 MEDIA DRIVER
11735 M:      Antti Palosaari <crope@iki.fi>
11736 L:      linux-media@vger.kernel.org
11737 W:      https://linuxtv.org
11738 W:      http://palosaari.fi/linux/
11739 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11740 T:      git git://linuxtv.org/anttip/media_tree.git
11741 S:      Maintained
11742 F:      drivers/media/dvb-frontends/rtl2830*
11743
11744 RTL2832 MEDIA DRIVER
11745 M:      Antti Palosaari <crope@iki.fi>
11746 L:      linux-media@vger.kernel.org
11747 W:      https://linuxtv.org
11748 W:      http://palosaari.fi/linux/
11749 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11750 T:      git git://linuxtv.org/anttip/media_tree.git
11751 S:      Maintained
11752 F:      drivers/media/dvb-frontends/rtl2832*
11753
11754 RTL2832_SDR MEDIA DRIVER
11755 M:      Antti Palosaari <crope@iki.fi>
11756 L:      linux-media@vger.kernel.org
11757 W:      https://linuxtv.org
11758 W:      http://palosaari.fi/linux/
11759 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11760 T:      git git://linuxtv.org/anttip/media_tree.git
11761 S:      Maintained
11762 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11763
11764 RTL8180 WIRELESS DRIVER
11765 L:      linux-wireless@vger.kernel.org
11766 W:      http://wireless.kernel.org/
11767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11768 S:      Orphan
11769 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11770
11771 RTL8187 WIRELESS DRIVER
11772 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11773 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11774 M:      Larry Finger <Larry.Finger@lwfinger.net>
11775 L:      linux-wireless@vger.kernel.org
11776 W:      http://wireless.kernel.org/
11777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11778 S:      Maintained
11779 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11780
11781 RTL8192CE WIRELESS DRIVER
11782 M:      Larry Finger <Larry.Finger@lwfinger.net>
11783 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11784 L:      linux-wireless@vger.kernel.org
11785 W:      http://wireless.kernel.org/
11786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11787 S:      Maintained
11788 F:      drivers/net/wireless/realtek/rtlwifi/
11789 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11790
11791 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11792 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11793 L:      linux-wireless@vger.kernel.org
11794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11795 S:      Maintained
11796 F:      drivers/net/wireless/realtek/rtl8xxxu/
11797
11798 RXRPC SOCKETS (AF_RXRPC)
11799 M:      David Howells <dhowells@redhat.com>
11800 L:      linux-afs@lists.infradead.org
11801 S:      Supported
11802 F:      net/rxrpc/
11803 F:      include/keys/rxrpc-type.h
11804 F:      include/net/af_rxrpc.h
11805 F:      include/trace/events/rxrpc.h
11806 F:      include/uapi/linux/rxrpc.h
11807 F:      Documentation/networking/rxrpc.txt
11808 W:      https://www.infradead.org/~dhowells/kafs/
11809
11810 S3 SAVAGE FRAMEBUFFER DRIVER
11811 M:      Antonino Daplas <adaplas@gmail.com>
11812 L:      linux-fbdev@vger.kernel.org
11813 S:      Maintained
11814 F:      drivers/video/fbdev/savage/
11815
11816 S390
11817 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11818 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11819 L:      linux-s390@vger.kernel.org
11820 W:      http://www.ibm.com/developerworks/linux/linux390/
11821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11822 S:      Supported
11823 F:      arch/s390/
11824 F:      drivers/s390/
11825 F:      Documentation/s390/
11826 F:      Documentation/driver-api/s390-drivers.rst
11827
11828 S390 COMMON I/O LAYER
11829 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11830 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11831 L:      linux-s390@vger.kernel.org
11832 W:      http://www.ibm.com/developerworks/linux/linux390/
11833 S:      Supported
11834 F:      drivers/s390/cio/
11835
11836 S390 DASD DRIVER
11837 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11838 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11839 L:      linux-s390@vger.kernel.org
11840 W:      http://www.ibm.com/developerworks/linux/linux390/
11841 S:      Supported
11842 F:      drivers/s390/block/dasd*
11843 F:      block/partitions/ibm.c
11844
11845 S390 IOMMU (PCI)
11846 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11847 L:      linux-s390@vger.kernel.org
11848 W:      http://www.ibm.com/developerworks/linux/linux390/
11849 S:      Supported
11850 F:      drivers/iommu/s390-iommu.c
11851
11852 S390 IUCV NETWORK LAYER
11853 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11854 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11855 L:      linux-s390@vger.kernel.org
11856 W:      http://www.ibm.com/developerworks/linux/linux390/
11857 S:      Supported
11858 F:      drivers/s390/net/*iucv*
11859 F:      include/net/iucv/
11860 F:      net/iucv/
11861
11862 S390 NETWORK DRIVERS
11863 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11864 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11865 L:      linux-s390@vger.kernel.org
11866 W:      http://www.ibm.com/developerworks/linux/linux390/
11867 S:      Supported
11868 F:      drivers/s390/net/
11869
11870 S390 PCI SUBSYSTEM
11871 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11872 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11873 L:      linux-s390@vger.kernel.org
11874 W:      http://www.ibm.com/developerworks/linux/linux390/
11875 S:      Supported
11876 F:      arch/s390/pci/
11877 F:      drivers/pci/hotplug/s390_pci_hpc.c
11878
11879 S390 VFIO-CCW DRIVER
11880 M:      Cornelia Huck <cohuck@redhat.com>
11881 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11882 L:      linux-s390@vger.kernel.org
11883 L:      kvm@vger.kernel.org
11884 S:      Supported
11885 F:      drivers/s390/cio/vfio_ccw*
11886 F:      Documentation/s390/vfio-ccw.txt
11887 F:      include/uapi/linux/vfio_ccw.h
11888
11889 S390 ZCRYPT DRIVER
11890 M:      Harald Freudenberger <freude@de.ibm.com>
11891 L:      linux-s390@vger.kernel.org
11892 W:      http://www.ibm.com/developerworks/linux/linux390/
11893 S:      Supported
11894 F:      drivers/s390/crypto/
11895
11896 S390 ZFCP DRIVER
11897 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11898 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11899 L:      linux-s390@vger.kernel.org
11900 W:      http://www.ibm.com/developerworks/linux/linux390/
11901 S:      Supported
11902 F:      drivers/s390/scsi/zfcp_*
11903
11904 S3C24XX SD/MMC Driver
11905 M:      Ben Dooks <ben-linux@fluff.org>
11906 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11907 S:      Supported
11908 F:      drivers/mmc/host/s3cmci.*
11909
11910 SAA6588 RDS RECEIVER DRIVER
11911 M:      Hans Verkuil <hverkuil@xs4all.nl>
11912 L:      linux-media@vger.kernel.org
11913 T:      git git://linuxtv.org/media_tree.git
11914 W:      https://linuxtv.org
11915 S:      Odd Fixes
11916 F:      drivers/media/i2c/saa6588*
11917
11918 SAA7134 VIDEO4LINUX DRIVER
11919 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11920 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11921 L:      linux-media@vger.kernel.org
11922 W:      https://linuxtv.org
11923 T:      git git://linuxtv.org/media_tree.git
11924 S:      Odd fixes
11925 F:      Documentation/media/v4l-drivers/saa7134*
11926 F:      drivers/media/pci/saa7134/
11927
11928 SAA7146 VIDEO4LINUX-2 DRIVER
11929 M:      Hans Verkuil <hverkuil@xs4all.nl>
11930 L:      linux-media@vger.kernel.org
11931 T:      git git://linuxtv.org/media_tree.git
11932 S:      Maintained
11933 F:      drivers/media/common/saa7146/
11934 F:      drivers/media/pci/saa7146/
11935 F:      include/media/saa7146*
11936
11937 SAMSUNG AUDIO (ASoC) DRIVERS
11938 M:      Krzysztof Kozlowski <krzk@kernel.org>
11939 M:      Sangbeom Kim <sbkim73@samsung.com>
11940 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11941 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11942 S:      Supported
11943 F:      sound/soc/samsung/
11944
11945 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11946 M:      Krzysztof Kozlowski <krzk@kernel.org>
11947 L:      linux-crypto@vger.kernel.org
11948 L:      linux-samsung-soc@vger.kernel.org
11949 S:      Maintained
11950 F:      drivers/crypto/exynos-rng.c
11951 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11952
11953 SAMSUNG FRAMEBUFFER DRIVER
11954 M:      Jingoo Han <jingoohan1@gmail.com>
11955 L:      linux-fbdev@vger.kernel.org
11956 S:      Maintained
11957 F:      drivers/video/fbdev/s3c-fb.c
11958
11959 SAMSUNG LAPTOP DRIVER
11960 M:      Corentin Chary <corentin.chary@gmail.com>
11961 L:      platform-driver-x86@vger.kernel.org
11962 S:      Maintained
11963 F:      drivers/platform/x86/samsung-laptop.c
11964
11965 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11966 M:      Sangbeom Kim <sbkim73@samsung.com>
11967 M:      Krzysztof Kozlowski <krzk@kernel.org>
11968 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11969 L:      linux-kernel@vger.kernel.org
11970 L:      linux-samsung-soc@vger.kernel.org
11971 S:      Supported
11972 F:      drivers/mfd/sec*.c
11973 F:      drivers/regulator/s2m*.c
11974 F:      drivers/regulator/s5m*.c
11975 F:      drivers/clk/clk-s2mps11.c
11976 F:      drivers/rtc/rtc-s5m.c
11977 F:      include/linux/mfd/samsung/
11978 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11979 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11980 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11981 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11982
11983 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11984 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11985 L:      linux-media@vger.kernel.org
11986 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11987 S:      Maintained
11988 F:      drivers/media/platform/s3c-camif/
11989 F:      include/media/drv-intf/s3c_camif.h
11990
11991 SAMSUNG S3FWRN5 NFC DRIVER
11992 M:      Robert Baldyga <r.baldyga@samsung.com>
11993 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11994 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11995 S:      Supported
11996 F:      drivers/nfc/s3fwrn5
11997
11998 SAMSUNG S5C73M3 CAMERA DRIVER
11999 M:      Kyungmin Park <kyungmin.park@samsung.com>
12000 M:      Andrzej Hajda <a.hajda@samsung.com>
12001 L:      linux-media@vger.kernel.org
12002 S:      Supported
12003 F:      drivers/media/i2c/s5c73m3/*
12004
12005 SAMSUNG S5K5BAF CAMERA DRIVER
12006 M:      Kyungmin Park <kyungmin.park@samsung.com>
12007 M:      Andrzej Hajda <a.hajda@samsung.com>
12008 L:      linux-media@vger.kernel.org
12009 S:      Supported
12010 F:      drivers/media/i2c/s5k5baf.c
12011
12012 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12013 M:      Krzysztof Kozlowski <krzk@kernel.org>
12014 M:      Vladimir Zapolskiy <vz@mleia.com>
12015 L:      linux-crypto@vger.kernel.org
12016 L:      linux-samsung-soc@vger.kernel.org
12017 S:      Maintained
12018 F:      drivers/crypto/s5p-sss.c
12019
12020 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12021 M:      Kyungmin Park <kyungmin.park@samsung.com>
12022 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12023 L:      linux-media@vger.kernel.org
12024 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12025 S:      Supported
12026 F:      drivers/media/platform/exynos4-is/
12027
12028 SAMSUNG SOC CLOCK DRIVERS
12029 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12030 M:      Tomasz Figa <tomasz.figa@gmail.com>
12031 M:      Chanwoo Choi <cw00.choi@samsung.com>
12032 S:      Supported
12033 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12034 F:      drivers/clk/samsung/
12035 F:      include/dt-bindings/clock/exynos*.h
12036 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12037
12038 SAMSUNG SPI DRIVERS
12039 M:      Kukjin Kim <kgene@kernel.org>
12040 M:      Krzysztof Kozlowski <krzk@kernel.org>
12041 M:      Andi Shyti <andi.shyti@samsung.com>
12042 L:      linux-spi@vger.kernel.org
12043 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12044 S:      Maintained
12045 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12046 F:      drivers/spi/spi-s3c*
12047 F:      include/linux/platform_data/spi-s3c64xx.h
12048
12049 SAMSUNG SXGBE DRIVERS
12050 M:      Byungho An <bh74.an@samsung.com>
12051 M:      Girish K S <ks.giri@samsung.com>
12052 M:      Vipul Pandya <vipul.pandya@samsung.com>
12053 S:      Supported
12054 L:      netdev@vger.kernel.org
12055 F:      drivers/net/ethernet/samsung/sxgbe/
12056
12057 SAMSUNG THERMAL DRIVER
12058 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12059 L:      linux-pm@vger.kernel.org
12060 L:      linux-samsung-soc@vger.kernel.org
12061 S:      Supported
12062 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12063 F:      drivers/thermal/samsung/
12064
12065 SAMSUNG USB2 PHY DRIVER
12066 M:      Kamil Debski <kamil@wypas.org>
12067 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12068 L:      linux-kernel@vger.kernel.org
12069 S:      Supported
12070 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12071 F:      Documentation/phy/samsung-usb2.txt
12072 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12073 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12074 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12075 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12076 F:      drivers/phy/samsung/phy-samsung-usb2.c
12077 F:      drivers/phy/samsung/phy-samsung-usb2.h
12078
12079 SC1200 WDT DRIVER
12080 M:      Zwane Mwaikambo <zwanem@gmail.com>
12081 S:      Maintained
12082 F:      drivers/watchdog/sc1200wdt.c
12083
12084 SCHEDULER
12085 M:      Ingo Molnar <mingo@redhat.com>
12086 M:      Peter Zijlstra <peterz@infradead.org>
12087 L:      linux-kernel@vger.kernel.org
12088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12089 S:      Maintained
12090 F:      kernel/sched/
12091 F:      include/linux/sched.h
12092 F:      include/uapi/linux/sched.h
12093 F:      include/linux/wait.h
12094
12095 SCORE ARCHITECTURE
12096 M:      Chen Liqin <liqin.linux@gmail.com>
12097 M:      Lennox Wu <lennox.wu@gmail.com>
12098 W:      http://www.sunplus.com
12099 S:      Supported
12100 F:      arch/score/
12101
12102 SCR24X CHIP CARD INTERFACE DRIVER
12103 M:      Lubomir Rintel <lkundrak@v3.sk>
12104 S:      Supported
12105 F:      drivers/char/pcmcia/scr24x_cs.c
12106
12107 SCSI CDROM DRIVER
12108 M:      Jens Axboe <axboe@kernel.dk>
12109 L:      linux-scsi@vger.kernel.org
12110 W:      http://www.kernel.dk
12111 S:      Maintained
12112 F:      drivers/scsi/sr*
12113
12114 SCSI RDMA PROTOCOL (SRP) INITIATOR
12115 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12116 L:      linux-rdma@vger.kernel.org
12117 S:      Supported
12118 W:      http://www.openfabrics.org
12119 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12121 F:      drivers/infiniband/ulp/srp/
12122 F:      include/scsi/srp.h
12123
12124 SCSI SG DRIVER
12125 M:      Doug Gilbert <dgilbert@interlog.com>
12126 L:      linux-scsi@vger.kernel.org
12127 W:      http://sg.danny.cz/sg
12128 S:      Maintained
12129 F:      Documentation/scsi/scsi-generic.txt
12130 F:      drivers/scsi/sg.c
12131 F:      include/scsi/sg.h
12132
12133 SCSI SUBSYSTEM
12134 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12136 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12138 L:      linux-scsi@vger.kernel.org
12139 S:      Maintained
12140 F:      Documentation/devicetree/bindings/scsi/
12141 F:      drivers/scsi/
12142 F:      include/scsi/
12143
12144 SCSI TAPE DRIVER
12145 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12146 L:      linux-scsi@vger.kernel.org
12147 S:      Maintained
12148 F:      Documentation/scsi/st.txt
12149 F:      drivers/scsi/st.*
12150 F:      drivers/scsi/st_*.h
12151
12152 SCTP PROTOCOL
12153 M:      Vlad Yasevich <vyasevich@gmail.com>
12154 M:      Neil Horman <nhorman@tuxdriver.com>
12155 L:      linux-sctp@vger.kernel.org
12156 W:      http://lksctp.sourceforge.net
12157 S:      Maintained
12158 F:      Documentation/networking/sctp.txt
12159 F:      include/linux/sctp.h
12160 F:      include/uapi/linux/sctp.h
12161 F:      include/net/sctp/
12162 F:      net/sctp/
12163
12164 SCx200 CPU SUPPORT
12165 M:      Jim Cromie <jim.cromie@gmail.com>
12166 S:      Odd Fixes
12167 F:      Documentation/i2c/busses/scx200_acb
12168 F:      arch/x86/platform/scx200/
12169 F:      drivers/watchdog/scx200_wdt.c
12170 F:      drivers/i2c/busses/scx200*
12171 F:      drivers/mtd/maps/scx200_docflash.c
12172 F:      include/linux/scx200.h
12173
12174 SCx200 GPIO DRIVER
12175 M:      Jim Cromie <jim.cromie@gmail.com>
12176 S:      Maintained
12177 F:      drivers/char/scx200_gpio.c
12178 F:      include/linux/scx200_gpio.h
12179
12180 SCx200 HRT CLOCKSOURCE DRIVER
12181 M:      Jim Cromie <jim.cromie@gmail.com>
12182 S:      Maintained
12183 F:      drivers/clocksource/scx200_hrt.c
12184
12185 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12186 M:      Sascha Sommer <saschasommer@freenet.de>
12187 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12188 S:      Maintained
12189 F:      drivers/mmc/host/sdricoh_cs.c
12190
12191 SECURE COMPUTING
12192 M:      Kees Cook <keescook@chromium.org>
12193 R:      Andy Lutomirski <luto@amacapital.net>
12194 R:      Will Drewry <wad@chromium.org>
12195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12196 S:      Supported
12197 F:      kernel/seccomp.c
12198 F:      include/uapi/linux/seccomp.h
12199 F:      include/linux/seccomp.h
12200 F:      tools/testing/selftests/seccomp/*
12201 F:      tools/testing/selftests/kselftest_harness.h
12202 F:      Documentation/userspace-api/seccomp_filter.rst
12203 K:      \bsecure_computing
12204 K:      \bTIF_SECCOMP\b
12205
12206 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12207 M:      Al Cooper <alcooperx@gmail.com>
12208 L:      linux-mmc@vger.kernel.org
12209 L:      bcm-kernel-feedback-list@broadcom.com
12210 S:      Maintained
12211 F:      drivers/mmc/host/sdhci-brcmstb*
12212
12213 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12214 M:      Adrian Hunter <adrian.hunter@intel.com>
12215 L:      linux-mmc@vger.kernel.org
12216 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12217 S:      Maintained
12218 F:      drivers/mmc/host/sdhci*
12219 F:      include/linux/mmc/sdhci*
12220
12221 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12222 M:      Ben Dooks <ben-linux@fluff.org>
12223 M:      Jaehoon Chung <jh80.chung@samsung.com>
12224 L:      linux-mmc@vger.kernel.org
12225 S:      Maintained
12226 F:      drivers/mmc/host/sdhci-s3c*
12227
12228 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12229 M:      Viresh Kumar <vireshk@kernel.org>
12230 L:      linux-mmc@vger.kernel.org
12231 S:      Maintained
12232 F:      drivers/mmc/host/sdhci-spear.c
12233
12234 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12235 M:      Kishon Vijay Abraham I <kishon@ti.com>
12236 L:      linux-mmc@vger.kernel.org
12237 S:      Maintained
12238 F:      drivers/mmc/host/sdhci-omap.c
12239
12240 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12241 M:      Scott Bauer <scott.bauer@intel.com>
12242 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12243 L:      linux-block@vger.kernel.org
12244 S:      Supported
12245 F:      block/sed*
12246 F:      block/opal_proto.h
12247 F:      include/linux/sed*
12248 F:      include/uapi/linux/sed*
12249
12250 SECURITY CONTACT
12251 M:      Security Officers <security@kernel.org>
12252 S:      Supported
12253
12254 SECURITY SUBSYSTEM
12255 M:      James Morris <james.l.morris@oracle.com>
12256 M:      "Serge E. Hallyn" <serge@hallyn.com>
12257 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12259 W:      http://kernsec.org/
12260 S:      Supported
12261 F:      security/
12262
12263 SELINUX SECURITY MODULE
12264 M:      Paul Moore <paul@paul-moore.com>
12265 M:      Stephen Smalley <sds@tycho.nsa.gov>
12266 M:      Eric Paris <eparis@parisplace.org>
12267 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12268 W:      https://selinuxproject.org
12269 W:      https://github.com/SELinuxProject
12270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12271 S:      Supported
12272 F:      include/linux/selinux*
12273 F:      security/selinux/
12274 F:      scripts/selinux/
12275 F:      Documentation/admin-guide/LSM/SELinux.rst
12276
12277 SENSABLE PHANTOM
12278 M:      Jiri Slaby <jirislaby@gmail.com>
12279 S:      Maintained
12280 F:      drivers/misc/phantom.c
12281 F:      include/uapi/linux/phantom.h
12282
12283 SERIAL DEVICE BUS
12284 M:      Rob Herring <robh@kernel.org>
12285 L:      linux-serial@vger.kernel.org
12286 S:      Maintained
12287 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12288 F:      drivers/tty/serdev/
12289 F:      include/linux/serdev.h
12290
12291 SERIAL DRIVERS
12292 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12293 L:      linux-serial@vger.kernel.org
12294 S:      Maintained
12295 F:      Documentation/devicetree/bindings/serial/
12296 F:      drivers/tty/serial/
12297
12298 SERIAL IR RECEIVER
12299 M:      Sean Young <sean@mess.org>
12300 L:      linux-media@vger.kernel.org
12301 S:      Maintained
12302 F:      drivers/media/rc/serial_ir.c
12303
12304 SFC NETWORK DRIVER
12305 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12306 M:      Edward Cree <ecree@solarflare.com>
12307 M:      Bert Kenward <bkenward@solarflare.com>
12308 L:      netdev@vger.kernel.org
12309 S:      Supported
12310 F:      drivers/net/ethernet/sfc/
12311
12312 SGI GRU DRIVER
12313 M:      Dimitri Sivanich <sivanich@sgi.com>
12314 S:      Maintained
12315 F:      drivers/misc/sgi-gru/
12316
12317 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12318 M:      Pat Gefre <pfg@sgi.com>
12319 L:      linux-ia64@vger.kernel.org
12320 S:      Supported
12321 F:      Documentation/ia64/serial.txt
12322 F:      drivers/tty/serial/ioc?_serial.c
12323 F:      include/linux/ioc?.h
12324
12325 SGI XP/XPC/XPNET DRIVER
12326 M:      Cliff Whickman <cpw@sgi.com>
12327 M:      Robin Holt <robinmholt@gmail.com>
12328 S:      Maintained
12329 F:      drivers/misc/sgi-xp/
12330
12331 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12332 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12333 L:      linux-s390@vger.kernel.org
12334 W:      http://www.ibm.com/developerworks/linux/linux390/
12335 S:      Supported
12336 F:      net/smc/
12337
12338 SH_VEU V4L2 MEM2MEM DRIVER
12339 L:      linux-media@vger.kernel.org
12340 S:      Orphan
12341 F:      drivers/media/platform/sh_veu.c
12342
12343 SH_VOU V4L2 OUTPUT DRIVER
12344 L:      linux-media@vger.kernel.org
12345 S:      Orphan
12346 F:      drivers/media/platform/sh_vou.c
12347 F:      include/media/drv-intf/sh_vou.h
12348
12349 SI2157 MEDIA DRIVER
12350 M:      Antti Palosaari <crope@iki.fi>
12351 L:      linux-media@vger.kernel.org
12352 W:      https://linuxtv.org
12353 W:      http://palosaari.fi/linux/
12354 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12355 T:      git git://linuxtv.org/anttip/media_tree.git
12356 S:      Maintained
12357 F:      drivers/media/tuners/si2157*
12358
12359 SI2168 MEDIA DRIVER
12360 M:      Antti Palosaari <crope@iki.fi>
12361 L:      linux-media@vger.kernel.org
12362 W:      https://linuxtv.org
12363 W:      http://palosaari.fi/linux/
12364 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12365 T:      git git://linuxtv.org/anttip/media_tree.git
12366 S:      Maintained
12367 F:      drivers/media/dvb-frontends/si2168*
12368
12369 SI470X FM RADIO RECEIVER I2C DRIVER
12370 M:      Hans Verkuil <hverkuil@xs4all.nl>
12371 L:      linux-media@vger.kernel.org
12372 T:      git git://linuxtv.org/media_tree.git
12373 W:      https://linuxtv.org
12374 S:      Odd Fixes
12375 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12376
12377 SI470X FM RADIO RECEIVER USB DRIVER
12378 M:      Hans Verkuil <hverkuil@xs4all.nl>
12379 L:      linux-media@vger.kernel.org
12380 T:      git git://linuxtv.org/media_tree.git
12381 W:      https://linuxtv.org
12382 S:      Maintained
12383 F:      drivers/media/radio/si470x/radio-si470x-common.c
12384 F:      drivers/media/radio/si470x/radio-si470x.h
12385 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12386
12387 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12388 M:      Eduardo Valentin <edubezval@gmail.com>
12389 L:      linux-media@vger.kernel.org
12390 T:      git git://linuxtv.org/media_tree.git
12391 W:      https://linuxtv.org
12392 S:      Odd Fixes
12393 F:      drivers/media/radio/si4713/si4713.?
12394
12395 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12396 M:      Eduardo Valentin <edubezval@gmail.com>
12397 L:      linux-media@vger.kernel.org
12398 T:      git git://linuxtv.org/media_tree.git
12399 W:      https://linuxtv.org
12400 S:      Odd Fixes
12401 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12402
12403 SI4713 FM RADIO TRANSMITTER USB DRIVER
12404 M:      Hans Verkuil <hverkuil@xs4all.nl>
12405 L:      linux-media@vger.kernel.org
12406 T:      git git://linuxtv.org/media_tree.git
12407 W:      https://linuxtv.org
12408 S:      Maintained
12409 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12410
12411 SIANO DVB DRIVER
12412 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12413 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12414 L:      linux-media@vger.kernel.org
12415 W:      https://linuxtv.org
12416 T:      git git://linuxtv.org/media_tree.git
12417 S:      Odd fixes
12418 F:      drivers/media/common/siano/
12419 F:      drivers/media/usb/siano/
12420 F:      drivers/media/usb/siano/
12421 F:      drivers/media/mmc/siano/
12422
12423 SILEAD TOUCHSCREEN DRIVER
12424 M:      Hans de Goede <hdegoede@redhat.com>
12425 L:      linux-input@vger.kernel.org
12426 L:      platform-driver-x86@vger.kernel.org
12427 S:      Maintained
12428 F:      drivers/input/touchscreen/silead.c
12429 F:      drivers/platform/x86/silead_dmi.c
12430
12431 SILICON MOTION SM712 FRAME BUFFER DRIVER
12432 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12433 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12434 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12435 L:      linux-fbdev@vger.kernel.org
12436 S:      Maintained
12437 F:      drivers/video/fbdev/sm712*
12438 F:      Documentation/fb/sm712fb.txt
12439
12440 SIMPLE FIRMWARE INTERFACE (SFI)
12441 M:      Len Brown <lenb@kernel.org>
12442 L:      sfi-devel@simplefirmware.org
12443 W:      http://simplefirmware.org/
12444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12445 S:      Supported
12446 F:      arch/x86/platform/sfi/
12447 F:      drivers/sfi/
12448 F:      include/linux/sfi*.h
12449
12450 SIMPLEFB FB DRIVER
12451 M:      Hans de Goede <hdegoede@redhat.com>
12452 L:      linux-fbdev@vger.kernel.org
12453 S:      Maintained
12454 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12455 F:      drivers/video/fbdev/simplefb.c
12456 F:      include/linux/platform_data/simplefb.h
12457
12458 SIMTEC EB110ATX (Chalice CATS)
12459 P:      Ben Dooks
12460 P:      Vincent Sanders <vince@simtec.co.uk>
12461 M:      Simtec Linux Team <linux@simtec.co.uk>
12462 W:      http://www.simtec.co.uk/products/EB110ATX/
12463 S:      Supported
12464
12465 SIMTEC EB2410ITX (BAST)
12466 P:      Ben Dooks
12467 P:      Vincent Sanders <vince@simtec.co.uk>
12468 M:      Simtec Linux Team <linux@simtec.co.uk>
12469 W:      http://www.simtec.co.uk/products/EB2410ITX/
12470 S:      Supported
12471 F:      arch/arm/mach-s3c24xx/mach-bast.c
12472 F:      arch/arm/mach-s3c24xx/bast-ide.c
12473 F:      arch/arm/mach-s3c24xx/bast-irq.c
12474
12475 SIPHASH PRF ROUTINES
12476 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12477 S:      Maintained
12478 F:      lib/siphash.c
12479 F:      lib/test_siphash.c
12480 F:      include/linux/siphash.h
12481
12482 SIS 190 ETHERNET DRIVER
12483 M:      Francois Romieu <romieu@fr.zoreil.com>
12484 L:      netdev@vger.kernel.org
12485 S:      Maintained
12486 F:      drivers/net/ethernet/sis/sis190.c
12487
12488 SIS 900/7016 FAST ETHERNET DRIVER
12489 M:      Daniele Venzano <venza@brownhat.org>
12490 W:      http://www.brownhat.org/sis900.html
12491 L:      netdev@vger.kernel.org
12492 S:      Maintained
12493 F:      drivers/net/ethernet/sis/sis900.*
12494
12495 SIS FRAMEBUFFER DRIVER
12496 M:      Thomas Winischhofer <thomas@winischhofer.net>
12497 W:      http://www.winischhofer.net/linuxsisvga.shtml
12498 S:      Maintained
12499 F:      Documentation/fb/sisfb.txt
12500 F:      drivers/video/fbdev/sis/
12501 F:      include/video/sisfb.h
12502
12503 SIS USB2VGA DRIVER
12504 M:      Thomas Winischhofer <thomas@winischhofer.net>
12505 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12506 S:      Maintained
12507 F:      drivers/usb/misc/sisusbvga/
12508
12509 SLAB ALLOCATOR
12510 M:      Christoph Lameter <cl@linux.com>
12511 M:      Pekka Enberg <penberg@kernel.org>
12512 M:      David Rientjes <rientjes@google.com>
12513 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12514 M:      Andrew Morton <akpm@linux-foundation.org>
12515 L:      linux-mm@kvack.org
12516 S:      Maintained
12517 F:      include/linux/sl?b*.h
12518 F:      mm/sl?b*
12519
12520 SLEEPABLE READ-COPY UPDATE (SRCU)
12521 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12522 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12523 M:      Josh Triplett <josh@joshtriplett.org>
12524 R:      Steven Rostedt <rostedt@goodmis.org>
12525 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12526 L:      linux-kernel@vger.kernel.org
12527 W:      http://www.rdrop.com/users/paulmck/RCU/
12528 S:      Supported
12529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12530 F:      include/linux/srcu.h
12531 F:      kernel/rcu/srcu.c
12532
12533 SMACK SECURITY MODULE
12534 M:      Casey Schaufler <casey@schaufler-ca.com>
12535 L:      linux-security-module@vger.kernel.org
12536 W:      http://schaufler-ca.com
12537 T:      git git://github.com/cschaufler/smack-next
12538 S:      Maintained
12539 F:      Documentation/admin-guide/LSM/Smack.rst
12540 F:      security/smack/
12541
12542 SMC91x ETHERNET DRIVER
12543 M:      Nicolas Pitre <nico@fluxnic.net>
12544 S:      Odd Fixes
12545 F:      drivers/net/ethernet/smsc/smc91x.*
12546
12547 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12548 M:      Sakari Ailus <sakari.ailus@iki.fi>
12549 L:      linux-media@vger.kernel.org
12550 S:      Maintained
12551 F:      drivers/media/i2c/smiapp/
12552 F:      include/media/i2c/smiapp.h
12553 F:      drivers/media/i2c/smiapp-pll.c
12554 F:      drivers/media/i2c/smiapp-pll.h
12555 F:      include/uapi/linux/smiapp.h
12556 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12557
12558 SMM665 HARDWARE MONITOR DRIVER
12559 M:      Guenter Roeck <linux@roeck-us.net>
12560 L:      linux-hwmon@vger.kernel.org
12561 S:      Maintained
12562 F:      Documentation/hwmon/smm665
12563 F:      drivers/hwmon/smm665.c
12564
12565 SMSC EMC2103 HARDWARE MONITOR DRIVER
12566 M:      Steve Glendinning <steve.glendinning@shawell.net>
12567 L:      linux-hwmon@vger.kernel.org
12568 S:      Maintained
12569 F:      Documentation/hwmon/emc2103
12570 F:      drivers/hwmon/emc2103.c
12571
12572 SMSC SCH5627 HARDWARE MONITOR DRIVER
12573 M:      Hans de Goede <hdegoede@redhat.com>
12574 L:      linux-hwmon@vger.kernel.org
12575 S:      Supported
12576 F:      Documentation/hwmon/sch5627
12577 F:      drivers/hwmon/sch5627.c
12578
12579 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12580 M:      Steve Glendinning <steve.glendinning@shawell.net>
12581 L:      linux-fbdev@vger.kernel.org
12582 S:      Maintained
12583 F:      drivers/video/fbdev/smscufx.c
12584
12585 SMSC47B397 HARDWARE MONITOR DRIVER
12586 M:      Jean Delvare <jdelvare@suse.com>
12587 L:      linux-hwmon@vger.kernel.org
12588 S:      Maintained
12589 F:      Documentation/hwmon/smsc47b397
12590 F:      drivers/hwmon/smsc47b397.c
12591
12592 SMSC911x ETHERNET DRIVER
12593 M:      Steve Glendinning <steve.glendinning@shawell.net>
12594 L:      netdev@vger.kernel.org
12595 S:      Maintained
12596 F:      include/linux/smsc911x.h
12597 F:      drivers/net/ethernet/smsc/smsc911x.*
12598
12599 SMSC9420 PCI ETHERNET DRIVER
12600 M:      Steve Glendinning <steve.glendinning@shawell.net>
12601 L:      netdev@vger.kernel.org
12602 S:      Maintained
12603 F:      drivers/net/ethernet/smsc/smsc9420.*
12604
12605 SOC-CAMERA V4L2 SUBSYSTEM
12606 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12607 L:      linux-media@vger.kernel.org
12608 T:      git git://linuxtv.org/media_tree.git
12609 S:      Maintained
12610 F:      include/media/soc*
12611 F:      drivers/media/i2c/soc_camera/
12612 F:      drivers/media/platform/soc_camera/
12613
12614 SOEKRIS NET48XX LED SUPPORT
12615 M:      Chris Boot <bootc@bootc.net>
12616 S:      Maintained
12617 F:      drivers/leds/leds-net48xx.c
12618
12619 SOFT-ROCE DRIVER (rxe)
12620 M:      Moni Shoua <monis@mellanox.com>
12621 L:      linux-rdma@vger.kernel.org
12622 S:      Supported
12623 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12624 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12625 F:      drivers/infiniband/sw/rxe/
12626 F:      include/uapi/rdma/rdma_user_rxe.h
12627
12628 SOFTLOGIC 6x10 MPEG CODEC
12629 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12630 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12631 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12632 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12633 M:      Ismael Luceno <ismael@iodev.co.uk>
12634 L:      linux-media@vger.kernel.org
12635 S:      Supported
12636 F:      drivers/media/pci/solo6x10/
12637
12638 SOFTWARE RAID (Multiple Disks) SUPPORT
12639 M:      Shaohua Li <shli@kernel.org>
12640 L:      linux-raid@vger.kernel.org
12641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12642 S:      Supported
12643 F:      drivers/md/Makefile
12644 F:      drivers/md/Kconfig
12645 F:      drivers/md/md*
12646 F:      drivers/md/raid*
12647 F:      include/linux/raid/
12648 F:      include/uapi/linux/raid/
12649
12650 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12651 M:      Jassi Brar <jaswinder.singh@linaro.org>
12652 L:      netdev@vger.kernel.org
12653 S:      Maintained
12654 F:      drivers/net/ethernet/socionext/netsec.c
12655 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12656
12657 SONIC NETWORK DRIVER
12658 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12659 L:      netdev@vger.kernel.org
12660 S:      Maintained
12661 F:      drivers/net/ethernet/natsemi/sonic.*
12662
12663 SONICS SILICON BACKPLANE DRIVER (SSB)
12664 M:      Michael Buesch <m@bues.ch>
12665 L:      linux-wireless@vger.kernel.org
12666 S:      Maintained
12667 F:      drivers/ssb/
12668 F:      include/linux/ssb/
12669
12670 SONY IMX274 SENSOR DRIVER
12671 M:      Leon Luo <leonl@leopardimaging.com>
12672 L:      linux-media@vger.kernel.org
12673 T:      git git://linuxtv.org/media_tree.git
12674 S:      Maintained
12675 F:      drivers/media/i2c/imx274.c
12676 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12677
12678 SONY MEMORYSTICK CARD SUPPORT
12679 M:      Alex Dubov <oakad@yahoo.com>
12680 W:      http://tifmxx.berlios.de/
12681 S:      Maintained
12682 F:      drivers/memstick/host/tifm_ms.c
12683
12684 SONY MEMORYSTICK STANDARD SUPPORT
12685 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12686 S:      Maintained
12687 F:      drivers/memstick/core/ms_block.*
12688
12689 SONY VAIO CONTROL DEVICE DRIVER
12690 M:      Mattia Dongili <malattia@linux.it>
12691 L:      platform-driver-x86@vger.kernel.org
12692 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12693 S:      Maintained
12694 F:      Documentation/laptops/sony-laptop.txt
12695 F:      drivers/char/sonypi.c
12696 F:      drivers/platform/x86/sony-laptop.c
12697 F:      include/linux/sony-laptop.h
12698
12699 SOUND
12700 M:      Jaroslav Kysela <perex@perex.cz>
12701 M:      Takashi Iwai <tiwai@suse.com>
12702 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12703 W:      http://www.alsa-project.org/
12704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12705 T:      git git://git.alsa-project.org/alsa-kernel.git
12706 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12707 S:      Maintained
12708 F:      Documentation/sound/
12709 F:      include/sound/
12710 F:      include/uapi/sound/
12711 F:      sound/
12712
12713 SOUND - COMPRESSED AUDIO
12714 M:      Vinod Koul <vinod.koul@intel.com>
12715 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12717 S:      Supported
12718 F:      Documentation/sound/alsa/compress_offload.txt
12719 F:      include/sound/compress_driver.h
12720 F:      include/uapi/sound/compress_*
12721 F:      sound/core/compress_offload.c
12722 F:      sound/soc/soc-compress.c
12723
12724 SOUND - DMAENGINE HELPERS
12725 M:      Lars-Peter Clausen <lars@metafoo.de>
12726 S:      Supported
12727 F:      include/sound/dmaengine_pcm.h
12728 F:      sound/core/pcm_dmaengine.c
12729 F:      sound/soc/soc-generic-dmaengine-pcm.c
12730
12731 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12732 M:      Liam Girdwood <lgirdwood@gmail.com>
12733 M:      Mark Brown <broonie@kernel.org>
12734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12735 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12736 W:      http://alsa-project.org/main/index.php/ASoC
12737 S:      Supported
12738 F:      Documentation/devicetree/bindings/sound/
12739 F:      Documentation/sound/alsa/soc/
12740 F:      sound/soc/
12741 F:      include/sound/soc*
12742
12743 SP2 MEDIA DRIVER
12744 M:      Olli Salonen <olli.salonen@iki.fi>
12745 L:      linux-media@vger.kernel.org
12746 W:      https://linuxtv.org
12747 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12748 S:      Maintained
12749 F:      drivers/media/dvb-frontends/sp2*
12750
12751 SPARC + UltraSPARC (sparc/sparc64)
12752 M:      "David S. Miller" <davem@davemloft.net>
12753 L:      sparclinux@vger.kernel.org
12754 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12757 S:      Maintained
12758 F:      arch/sparc/
12759 F:      drivers/sbus/
12760
12761 SPARC SERIAL DRIVERS
12762 M:      "David S. Miller" <davem@davemloft.net>
12763 L:      sparclinux@vger.kernel.org
12764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12766 S:      Maintained
12767 F:      include/linux/sunserialcore.h
12768 F:      drivers/tty/serial/suncore.c
12769 F:      drivers/tty/serial/sunhv.c
12770 F:      drivers/tty/serial/sunsab.c
12771 F:      drivers/tty/serial/sunsab.h
12772 F:      drivers/tty/serial/sunsu.c
12773 F:      drivers/tty/serial/sunzilog.c
12774 F:      drivers/tty/serial/sunzilog.h
12775 F:      drivers/tty/vcc.c
12776
12777 SPARSE CHECKER
12778 M:      "Christopher Li" <sparse@chrisli.org>
12779 L:      linux-sparse@vger.kernel.org
12780 W:      https://sparse.wiki.kernel.org/
12781 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12782 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12783 S:      Maintained
12784 F:      include/linux/compiler.h
12785
12786 SPEAR CLOCK FRAMEWORK SUPPORT
12787 M:      Viresh Kumar <vireshk@kernel.org>
12788 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12789 W:      http://www.st.com/spear
12790 S:      Maintained
12791 F:      drivers/clk/spear/
12792
12793 SPEAR PLATFORM SUPPORT
12794 M:      Viresh Kumar <vireshk@kernel.org>
12795 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12796 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12797 W:      http://www.st.com/spear
12798 S:      Maintained
12799 F:      arch/arm/boot/dts/spear*
12800 F:      arch/arm/mach-spear/
12801
12802 SPI NOR SUBSYSTEM
12803 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12804 M:      Marek Vasut <marek.vasut@gmail.com>
12805 L:      linux-mtd@lists.infradead.org
12806 W:      http://www.linux-mtd.infradead.org/
12807 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12808 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12809 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12810 S:      Maintained
12811 F:      drivers/mtd/spi-nor/
12812 F:      include/linux/mtd/spi-nor.h
12813
12814 SPI SUBSYSTEM
12815 M:      Mark Brown <broonie@kernel.org>
12816 L:      linux-spi@vger.kernel.org
12817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12818 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12819 S:      Maintained
12820 F:      Documentation/devicetree/bindings/spi/
12821 F:      Documentation/spi/
12822 F:      drivers/spi/
12823 F:      include/linux/spi/
12824 F:      include/uapi/linux/spi/
12825 F:      tools/spi/
12826
12827 SPIDERNET NETWORK DRIVER for CELL
12828 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12829 L:      netdev@vger.kernel.org
12830 S:      Supported
12831 F:      Documentation/networking/spider_net.txt
12832 F:      drivers/net/ethernet/toshiba/spider_net*
12833
12834 SPMI SUBSYSTEM
12835 R:      Stephen Boyd <sboyd@codeaurora.org>
12836 L:      linux-arm-msm@vger.kernel.org
12837 F:      Documentation/devicetree/bindings/spmi/
12838 F:      drivers/spmi/
12839 F:      include/dt-bindings/spmi/spmi.h
12840 F:      include/linux/spmi.h
12841 F:      include/trace/events/spmi.h
12842
12843 SPU FILE SYSTEM
12844 M:      Jeremy Kerr <jk@ozlabs.org>
12845 L:      linuxppc-dev@lists.ozlabs.org
12846 W:      http://www.ibm.com/developerworks/power/cell/
12847 S:      Supported
12848 F:      Documentation/filesystems/spufs.txt
12849 F:      arch/powerpc/platforms/cell/spufs/
12850
12851 SQUASHFS FILE SYSTEM
12852 M:      Phillip Lougher <phillip@squashfs.org.uk>
12853 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12854 W:      http://squashfs.org.uk
12855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12856 S:      Maintained
12857 F:      Documentation/filesystems/squashfs.txt
12858 F:      fs/squashfs/
12859
12860 SRM (Alpha) environment access
12861 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12862 S:      Maintained
12863 F:      arch/alpha/kernel/srm_env.c
12864
12865 STABLE BRANCH
12866 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12867 L:      stable@vger.kernel.org
12868 S:      Supported
12869 F:      Documentation/process/stable-kernel-rules.rst
12870
12871 STAGING - ATOMISP DRIVER
12872 M:      Alan Cox <alan@linux.intel.com>
12873 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12874 L:      linux-media@vger.kernel.org
12875 S:      Maintained
12876 F:      drivers/staging/media/atomisp/
12877
12878 STAGING - COMEDI
12879 M:      Ian Abbott <abbotti@mev.co.uk>
12880 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12881 S:      Odd Fixes
12882 F:      drivers/staging/comedi/
12883
12884 STAGING - FLARION FT1000 DRIVERS
12885 M:      Marek Belisko <marek.belisko@gmail.com>
12886 S:      Odd Fixes
12887 F:      drivers/staging/ft1000/
12888
12889 STAGING - INDUSTRIAL IO
12890 M:      Jonathan Cameron <jic23@kernel.org>
12891 L:      linux-iio@vger.kernel.org
12892 S:      Odd Fixes
12893 F:      Documentation/devicetree/bindings/staging/iio/
12894 F:      drivers/staging/iio/
12895
12896 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12897 M:      Jarod Wilson <jarod@wilsonet.com>
12898 W:      http://www.lirc.org/
12899 S:      Odd Fixes
12900 F:      drivers/staging/media/lirc/
12901
12902 STAGING - LUSTRE PARALLEL FILESYSTEM
12903 M:      Oleg Drokin <oleg.drokin@intel.com>
12904 M:      Andreas Dilger <andreas.dilger@intel.com>
12905 M:      James Simmons <jsimmons@infradead.org>
12906 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12907 W:      http://wiki.lustre.org/
12908 S:      Maintained
12909 F:      drivers/staging/lustre
12910
12911 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12912 M:      Marc Dietrich <marvin24@gmx.de>
12913 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12914 L:      linux-tegra@vger.kernel.org
12915 S:      Maintained
12916 F:      drivers/staging/nvec/
12917
12918 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12919 M:      Jens Frederich <jfrederich@gmail.com>
12920 M:      Daniel Drake <dsd@laptop.org>
12921 M:      Jon Nettleton <jon.nettleton@gmail.com>
12922 W:      http://wiki.laptop.org/go/DCON
12923 S:      Maintained
12924 F:      drivers/staging/olpc_dcon/
12925
12926 STAGING - REALTEK RTL8712U DRIVERS
12927 M:      Larry Finger <Larry.Finger@lwfinger.net>
12928 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12929 S:      Odd Fixes
12930 F:      drivers/staging/rtl8712/
12931
12932 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12933 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12934 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12935 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12936 L:      linux-fbdev@vger.kernel.org
12937 S:      Maintained
12938 F:      drivers/staging/sm750fb/
12939
12940 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12941 M:      William Hubbs <w.d.hubbs@gmail.com>
12942 M:      Chris Brannon <chris@the-brannons.com>
12943 M:      Kirk Reiser <kirk@reisers.ca>
12944 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12945 L:      speakup@linux-speakup.org
12946 W:      http://www.linux-speakup.org/
12947 S:      Odd Fixes
12948 F:      drivers/staging/speakup/
12949
12950 STAGING - VIA VT665X DRIVERS
12951 M:      Forest Bond <forest@alittletooquiet.net>
12952 S:      Odd Fixes
12953 F:      drivers/staging/vt665?/
12954
12955 STAGING - WILC1000 WIFI DRIVER
12956 M:      Aditya Shankar <aditya.shankar@microchip.com>
12957 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12958 L:      linux-wireless@vger.kernel.org
12959 S:      Supported
12960 F:      drivers/staging/wilc1000/
12961
12962 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12963 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12964 S:      Odd Fixes
12965 F:      drivers/staging/xgifb/
12966
12967 STAGING SUBSYSTEM
12968 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12970 L:      devel@driverdev.osuosl.org
12971 S:      Supported
12972 F:      drivers/staging/
12973
12974 STARFIRE/DURALAN NETWORK DRIVER
12975 M:      Ion Badulescu <ionut@badula.org>
12976 S:      Odd Fixes
12977 F:      drivers/net/ethernet/adaptec/starfire*
12978
12979 STEC S1220 SKD DRIVER
12980 M:      Bart Van Assche <bart.vanassche@wdc.com>
12981 L:      linux-block@vger.kernel.org
12982 S:      Maintained
12983 F:      drivers/block/skd*[ch]
12984
12985 STI CEC DRIVER
12986 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12987 S:      Maintained
12988 F:      drivers/staging/media/st-cec/
12989 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12990
12991 STK1160 USB VIDEO CAPTURE DRIVER
12992 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12993 L:      linux-media@vger.kernel.org
12994 T:      git git://linuxtv.org/media_tree.git
12995 S:      Maintained
12996 F:      drivers/media/usb/stk1160/
12997
12998 STMMAC ETHERNET DRIVER
12999 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13000 M:      Alexandre Torgue <alexandre.torgue@st.com>
13001 L:      netdev@vger.kernel.org
13002 W:      http://www.stlinux.com
13003 S:      Supported
13004 F:      drivers/net/ethernet/stmicro/stmmac/
13005
13006 SUN3/3X
13007 M:      Sam Creasey <sammy@sammy.net>
13008 W:      http://sammy.net/sun3/
13009 S:      Maintained
13010 F:      arch/m68k/kernel/*sun3*
13011 F:      arch/m68k/sun3*/
13012 F:      arch/m68k/include/asm/sun3*
13013 F:      drivers/net/ethernet/i825xx/sun3*
13014
13015 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13016 M:      Hans de Goede <hdegoede@redhat.com>
13017 L:      linux-input@vger.kernel.org
13018 S:      Maintained
13019 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13020 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13021
13022 SUNDANCE NETWORK DRIVER
13023 M:      Denis Kirjanov <kda@linux-powerpc.org>
13024 L:      netdev@vger.kernel.org
13025 S:      Maintained
13026 F:      drivers/net/ethernet/dlink/sundance.c
13027
13028 SUPERH
13029 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13030 M:      Rich Felker <dalias@libc.org>
13031 L:      linux-sh@vger.kernel.org
13032 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13033 S:      Maintained
13034 F:      Documentation/sh/
13035 F:      arch/sh/
13036 F:      drivers/sh/
13037
13038 SUSPEND TO RAM
13039 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13040 M:      Len Brown <len.brown@intel.com>
13041 M:      Pavel Machek <pavel@ucw.cz>
13042 L:      linux-pm@vger.kernel.org
13043 B:      https://bugzilla.kernel.org
13044 S:      Supported
13045 F:      Documentation/power/
13046 F:      arch/x86/kernel/acpi/
13047 F:      drivers/base/power/
13048 F:      kernel/power/
13049 F:      include/linux/suspend.h
13050 F:      include/linux/freezer.h
13051 F:      include/linux/pm.h
13052
13053 SVGA HANDLING
13054 M:      Martin Mares <mj@ucw.cz>
13055 L:      linux-video@atrey.karlin.mff.cuni.cz
13056 S:      Maintained
13057 F:      Documentation/svga.txt
13058 F:      arch/x86/boot/video*
13059
13060 SWIOTLB SUBSYSTEM
13061 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13062 L:      linux-kernel@vger.kernel.org
13063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13064 S:      Supported
13065 F:      lib/swiotlb.c
13066 F:      arch/*/kernel/pci-swiotlb.c
13067 F:      include/linux/swiotlb.h
13068
13069 SWITCHDEV
13070 M:      Jiri Pirko <jiri@resnulli.us>
13071 M:      Ivan Vecera <ivecera@redhat.com>
13072 L:      netdev@vger.kernel.org
13073 S:      Supported
13074 F:      net/switchdev/
13075 F:      include/net/switchdev.h
13076
13077 SYNC FILE FRAMEWORK
13078 M:      Sumit Semwal <sumit.semwal@linaro.org>
13079 R:      Gustavo Padovan <gustavo@padovan.org>
13080 S:      Maintained
13081 L:      linux-media@vger.kernel.org
13082 L:      dri-devel@lists.freedesktop.org
13083 F:      drivers/dma-buf/sync_*
13084 F:      drivers/dma-buf/dma-fence*
13085 F:      drivers/dma-buf/sw_sync.c
13086 F:      include/linux/sync_file.h
13087 F:      include/uapi/linux/sync_file.h
13088 F:      Documentation/sync_file.txt
13089 T:      git git://anongit.freedesktop.org/drm/drm-misc
13090
13091 SYNOPSYS ARC ARCHITECTURE
13092 M:      Vineet Gupta <vgupta@synopsys.com>
13093 L:      linux-snps-arc@lists.infradead.org
13094 S:      Supported
13095 F:      arch/arc/
13096 F:      Documentation/devicetree/bindings/arc/*
13097 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13098 F:      drivers/clocksource/arc_timer.c
13099 F:      drivers/tty/serial/arc_uart.c
13100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13101
13102 SYNOPSYS ARC HSDK SDP pll clock driver
13103 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13104 S:      Supported
13105 F:      drivers/clk/clk-hsdk-pll.c
13106 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13107
13108 SYNOPSYS ARC SDP clock driver
13109 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13110 S:      Supported
13111 F:      drivers/clk/axs10x/*
13112 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13113
13114 SYNOPSYS ARC SDP platform support
13115 M:      Alexey Brodkin <abrodkin@synopsys.com>
13116 S:      Supported
13117 F:      arch/arc/plat-axs10x
13118 F:      arch/arc/boot/dts/ax*
13119 F:      Documentation/devicetree/bindings/arc/axs10*
13120
13121 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13122 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13123 S:      Supported
13124 F:      drivers/reset/reset-axs10x.c
13125 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13126
13127 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13128 M:      Hoan Tran <hotran@apm.com>
13129 L:      linux-gpio@vger.kernel.org
13130 S:      Maintained
13131 F:      drivers/gpio/gpio-dwapb.c
13132 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13133
13134 SYNOPSYS DESIGNWARE DMAC DRIVER
13135 M:      Viresh Kumar <vireshk@kernel.org>
13136 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13137 S:      Maintained
13138 F:      include/linux/dma/dw.h
13139 F:      include/linux/platform_data/dma-dw.h
13140 F:      drivers/dma/dw/
13141
13142 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13143 M:      Jie Deng <jiedeng@synopsys.com>
13144 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13145 L:      netdev@vger.kernel.org
13146 S:      Supported
13147 F:      drivers/net/ethernet/synopsys/
13148
13149 SYNOPSYS DESIGNWARE I2C DRIVER
13150 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13151 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13152 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13153 L:      linux-i2c@vger.kernel.org
13154 S:      Maintained
13155 F:      drivers/i2c/busses/i2c-designware-*
13156 F:      include/linux/platform_data/i2c-designware.h
13157
13158 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13159 M:      Jaehoon Chung <jh80.chung@samsung.com>
13160 L:      linux-mmc@vger.kernel.org
13161 S:      Maintained
13162 F:      drivers/mmc/host/dw_mmc*
13163
13164 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13165 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13166 S:      Supported
13167 F:      drivers/reset/reset-hsdk.c
13168 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13169 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13170
13171 SYSTEM CONFIGURATION (SYSCON)
13172 M:      Lee Jones <lee.jones@linaro.org>
13173 M:      Arnd Bergmann <arnd@arndb.de>
13174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13175 S:      Supported
13176 F:      drivers/mfd/syscon.c
13177
13178 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13179 M:      Sudeep Holla <sudeep.holla@arm.com>
13180 L:      linux-arm-kernel@lists.infradead.org
13181 S:      Maintained
13182 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13183 F:      drivers/clk/clk-scpi.c
13184 F:      drivers/cpufreq/scpi-cpufreq.c
13185 F:      drivers/firmware/arm_scpi.c
13186 F:      include/linux/scpi_protocol.h
13187
13188 SYSTEM RESET/SHUTDOWN DRIVERS
13189 M:      Sebastian Reichel <sre@kernel.org>
13190 L:      linux-pm@vger.kernel.org
13191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13192 S:      Maintained
13193 F:      Documentation/devicetree/bindings/power/reset/
13194 F:      drivers/power/reset/
13195
13196 SYSTEM TRACE MODULE CLASS
13197 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13198 S:      Maintained
13199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13200 F:      Documentation/trace/stm.txt
13201 F:      drivers/hwtracing/stm/
13202 F:      include/linux/stm.h
13203 F:      include/uapi/linux/stm.h
13204
13205 SYSV FILESYSTEM
13206 M:      Christoph Hellwig <hch@infradead.org>
13207 S:      Maintained
13208 F:      Documentation/filesystems/sysv-fs.txt
13209 F:      fs/sysv/
13210 F:      include/linux/sysv_fs.h
13211
13212 TARGET SUBSYSTEM
13213 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13214 L:      linux-scsi@vger.kernel.org
13215 L:      target-devel@vger.kernel.org
13216 W:      http://www.linux-iscsi.org
13217 W:      http://groups.google.com/group/linux-iscsi-target-dev
13218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13219 S:      Supported
13220 F:      drivers/target/
13221 F:      include/target/
13222 F:      Documentation/target/
13223
13224 TASKSTATS STATISTICS INTERFACE
13225 M:      Balbir Singh <bsingharora@gmail.com>
13226 S:      Maintained
13227 F:      Documentation/accounting/taskstats*
13228 F:      include/linux/taskstats*
13229 F:      kernel/taskstats.c
13230
13231 TC subsystem
13232 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13233 M:      Cong Wang <xiyou.wangcong@gmail.com>
13234 M:      Jiri Pirko <jiri@resnulli.us>
13235 L:      netdev@vger.kernel.org
13236 S:      Maintained
13237 F:      include/net/pkt_cls.h
13238 F:      include/net/pkt_sched.h
13239 F:      include/net/tc_act/
13240 F:      include/uapi/linux/pkt_cls.h
13241 F:      include/uapi/linux/pkt_sched.h
13242 F:      include/uapi/linux/tc_act/
13243 F:      include/uapi/linux/tc_ematch/
13244 F:      net/sched/
13245
13246 TCP LOW PRIORITY MODULE
13247 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13248 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13249 W:      http://tcp-lp-mod.sourceforge.net/
13250 S:      Maintained
13251 F:      net/ipv4/tcp_lp.c
13252
13253 TDA10071 MEDIA DRIVER
13254 M:      Antti Palosaari <crope@iki.fi>
13255 L:      linux-media@vger.kernel.org
13256 W:      https://linuxtv.org
13257 W:      http://palosaari.fi/linux/
13258 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13259 T:      git git://linuxtv.org/anttip/media_tree.git
13260 S:      Maintained
13261 F:      drivers/media/dvb-frontends/tda10071*
13262
13263 TDA18212 MEDIA DRIVER
13264 M:      Antti Palosaari <crope@iki.fi>
13265 L:      linux-media@vger.kernel.org
13266 W:      https://linuxtv.org
13267 W:      http://palosaari.fi/linux/
13268 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13269 T:      git git://linuxtv.org/anttip/media_tree.git
13270 S:      Maintained
13271 F:      drivers/media/tuners/tda18212*
13272
13273 TDA18218 MEDIA DRIVER
13274 M:      Antti Palosaari <crope@iki.fi>
13275 L:      linux-media@vger.kernel.org
13276 W:      https://linuxtv.org
13277 W:      http://palosaari.fi/linux/
13278 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13279 T:      git git://linuxtv.org/anttip/media_tree.git
13280 S:      Maintained
13281 F:      drivers/media/tuners/tda18218*
13282
13283 TDA18271 MEDIA DRIVER
13284 M:      Michael Krufky <mkrufky@linuxtv.org>
13285 L:      linux-media@vger.kernel.org
13286 W:      https://linuxtv.org
13287 W:      http://github.com/mkrufky
13288 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13289 T:      git git://linuxtv.org/mkrufky/tuners.git
13290 S:      Maintained
13291 F:      drivers/media/tuners/tda18271*
13292
13293 TDA827x MEDIA DRIVER
13294 M:      Michael Krufky <mkrufky@linuxtv.org>
13295 L:      linux-media@vger.kernel.org
13296 W:      https://linuxtv.org
13297 W:      http://github.com/mkrufky
13298 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13299 T:      git git://linuxtv.org/mkrufky/tuners.git
13300 S:      Maintained
13301 F:      drivers/media/tuners/tda8290.*
13302
13303 TDA8290 MEDIA DRIVER
13304 M:      Michael Krufky <mkrufky@linuxtv.org>
13305 L:      linux-media@vger.kernel.org
13306 W:      https://linuxtv.org
13307 W:      http://github.com/mkrufky
13308 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13309 T:      git git://linuxtv.org/mkrufky/tuners.git
13310 S:      Maintained
13311 F:      drivers/media/tuners/tda8290.*
13312
13313 TDA9840 MEDIA DRIVER
13314 M:      Hans Verkuil <hverkuil@xs4all.nl>
13315 L:      linux-media@vger.kernel.org
13316 T:      git git://linuxtv.org/media_tree.git
13317 W:      https://linuxtv.org
13318 S:      Maintained
13319 F:      drivers/media/i2c/tda9840*
13320
13321 TEA5761 TUNER DRIVER
13322 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13323 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13324 L:      linux-media@vger.kernel.org
13325 W:      https://linuxtv.org
13326 T:      git git://linuxtv.org/media_tree.git
13327 S:      Odd fixes
13328 F:      drivers/media/tuners/tea5761.*
13329
13330 TEA5767 TUNER DRIVER
13331 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13332 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13333 L:      linux-media@vger.kernel.org
13334 W:      https://linuxtv.org
13335 T:      git git://linuxtv.org/media_tree.git
13336 S:      Maintained
13337 F:      drivers/media/tuners/tea5767.*
13338
13339 TEA6415C MEDIA DRIVER
13340 M:      Hans Verkuil <hverkuil@xs4all.nl>
13341 L:      linux-media@vger.kernel.org
13342 T:      git git://linuxtv.org/media_tree.git
13343 W:      https://linuxtv.org
13344 S:      Maintained
13345 F:      drivers/media/i2c/tea6415c*
13346
13347 TEA6420 MEDIA DRIVER
13348 M:      Hans Verkuil <hverkuil@xs4all.nl>
13349 L:      linux-media@vger.kernel.org
13350 T:      git git://linuxtv.org/media_tree.git
13351 W:      https://linuxtv.org
13352 S:      Maintained
13353 F:      drivers/media/i2c/tea6420*
13354
13355 TEAM DRIVER
13356 M:      Jiri Pirko <jiri@resnulli.us>
13357 L:      netdev@vger.kernel.org
13358 S:      Supported
13359 F:      drivers/net/team/
13360 F:      include/linux/if_team.h
13361 F:      include/uapi/linux/if_team.h
13362
13363 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13364 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13365 S:      Maintained
13366 F:      arch/x86/platform/ts5500/
13367
13368 TECHNOTREND USB IR RECEIVER
13369 M:      Sean Young <sean@mess.org>
13370 L:      linux-media@vger.kernel.org
13371 S:      Maintained
13372 F:      drivers/media/rc/ttusbir.c
13373
13374 TEE SUBSYSTEM
13375 M:      Jens Wiklander <jens.wiklander@linaro.org>
13376 S:      Maintained
13377 F:      include/linux/tee_drv.h
13378 F:      include/uapi/linux/tee.h
13379 F:      drivers/tee/
13380 F:      Documentation/tee.txt
13381
13382 TEGRA ARCHITECTURE SUPPORT
13383 M:      Thierry Reding <thierry.reding@gmail.com>
13384 M:      Jonathan Hunter <jonathanh@nvidia.com>
13385 L:      linux-tegra@vger.kernel.org
13386 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13388 S:      Supported
13389 N:      [^a-z]tegra
13390
13391 TEGRA CLOCK DRIVER
13392 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13393 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13394 S:      Supported
13395 F:      drivers/clk/tegra/
13396
13397 TEGRA DMA DRIVERS
13398 M:      Laxman Dewangan <ldewangan@nvidia.com>
13399 M:      Jon Hunter <jonathanh@nvidia.com>
13400 S:      Supported
13401 F:      drivers/dma/tegra*
13402
13403 TEGRA I2C DRIVER
13404 M:      Laxman Dewangan <ldewangan@nvidia.com>
13405 S:      Supported
13406 F:      drivers/i2c/busses/i2c-tegra.c
13407
13408 TEGRA IOMMU DRIVERS
13409 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13410 S:      Supported
13411 F:      drivers/iommu/tegra*
13412
13413 TEGRA KBC DRIVER
13414 M:      Rakesh Iyer <riyer@nvidia.com>
13415 M:      Laxman Dewangan <ldewangan@nvidia.com>
13416 S:      Supported
13417 F:      drivers/input/keyboard/tegra-kbc.c
13418
13419 TEGRA PWM DRIVER
13420 M:      Thierry Reding <thierry.reding@gmail.com>
13421 S:      Supported
13422 F:      drivers/pwm/pwm-tegra.c
13423
13424 TEGRA SERIAL DRIVER
13425 M:      Laxman Dewangan <ldewangan@nvidia.com>
13426 S:      Supported
13427 F:      drivers/tty/serial/serial-tegra.c
13428
13429 TEGRA SPI DRIVER
13430 M:      Laxman Dewangan <ldewangan@nvidia.com>
13431 S:      Supported
13432 F:      drivers/spi/spi-tegra*
13433
13434 TEHUTI ETHERNET DRIVER
13435 M:      Andy Gospodarek <andy@greyhouse.net>
13436 L:      netdev@vger.kernel.org
13437 S:      Supported
13438 F:      drivers/net/ethernet/tehuti/*
13439
13440 Telecom Clock Driver for MCPL0010
13441 M:      Mark Gross <mark.gross@intel.com>
13442 S:      Supported
13443 F:      drivers/char/tlclk.c
13444
13445 TENSILICA XTENSA PORT (xtensa)
13446 M:      Chris Zankel <chris@zankel.net>
13447 M:      Max Filippov <jcmvbkbc@gmail.com>
13448 L:      linux-xtensa@linux-xtensa.org
13449 T:      git git://github.com/czankel/xtensa-linux.git
13450 S:      Maintained
13451 F:      arch/xtensa/
13452 F:      drivers/irqchip/irq-xtensa-*
13453
13454 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13455 M:      Nishanth Menon <nm@ti.com>
13456 M:      Tero Kristo <t-kristo@ti.com>
13457 M:      Santosh Shilimkar <ssantosh@kernel.org>
13458 L:      linux-arm-kernel@lists.infradead.org
13459 S:      Maintained
13460 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13461 F:      drivers/firmware/ti_sci*
13462 F:      include/linux/soc/ti/ti_sci_protocol.h
13463 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13464 F:      include/dt-bindings/genpd/k2g.h
13465 F:      drivers/soc/ti/ti_sci_pm_domains.c
13466 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13467 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13468 F:      drivers/clk/keystone/sci-clk.c
13469 F:      drivers/reset/reset-ti-sci.c
13470
13471 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13472 M:      Hans Verkuil <hverkuil@xs4all.nl>
13473 L:      linux-media@vger.kernel.org
13474 T:      git git://linuxtv.org/media_tree.git
13475 W:      https://linuxtv.org
13476 S:      Maintained
13477 F:      drivers/media/radio/radio-raremono.c
13478
13479 THERMAL
13480 M:      Zhang Rui <rui.zhang@intel.com>
13481 M:      Eduardo Valentin <edubezval@gmail.com>
13482 L:      linux-pm@vger.kernel.org
13483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13485 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13486 S:      Supported
13487 F:      drivers/thermal/
13488 F:      include/linux/thermal.h
13489 F:      include/uapi/linux/thermal.h
13490 F:      include/linux/cpu_cooling.h
13491 F:      Documentation/devicetree/bindings/thermal/
13492
13493 THERMAL/CPU_COOLING
13494 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13495 M:      Viresh Kumar <viresh.kumar@linaro.org>
13496 M:      Javi Merino <javi.merino@kernel.org>
13497 L:      linux-pm@vger.kernel.org
13498 S:      Supported
13499 F:      Documentation/thermal/cpu-cooling-api.txt
13500 F:      drivers/thermal/cpu_cooling.c
13501 F:      include/linux/cpu_cooling.h
13502
13503 THINKPAD ACPI EXTRAS DRIVER
13504 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13505 L:      ibm-acpi-devel@lists.sourceforge.net
13506 L:      platform-driver-x86@vger.kernel.org
13507 W:      http://ibm-acpi.sourceforge.net
13508 W:      http://thinkwiki.org/wiki/Ibm-acpi
13509 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13510 S:      Maintained
13511 F:      drivers/platform/x86/thinkpad_acpi.c
13512
13513 THUNDERBOLT DRIVER
13514 M:      Andreas Noever <andreas.noever@gmail.com>
13515 M:      Michael Jamet <michael.jamet@intel.com>
13516 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13517 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13519 S:      Maintained
13520 F:      Documentation/admin-guide/thunderbolt.rst
13521 F:      drivers/thunderbolt/
13522 F:      include/linux/thunderbolt.h
13523
13524 THUNDERBOLT NETWORK DRIVER
13525 M:      Michael Jamet <michael.jamet@intel.com>
13526 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13527 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13528 L:      netdev@vger.kernel.org
13529 S:      Maintained
13530 F:      drivers/net/thunderbolt.c
13531
13532 THUNDERX GPIO DRIVER
13533 M:      David Daney <david.daney@cavium.com>
13534 S:      Maintained
13535 F:      drivers/gpio/gpio-thunderx.c
13536
13537 TI AM437X VPFE DRIVER
13538 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13539 L:      linux-media@vger.kernel.org
13540 W:      https://linuxtv.org
13541 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13542 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13543 S:      Maintained
13544 F:      drivers/media/platform/am437x/
13545
13546 TI BANDGAP AND THERMAL DRIVER
13547 M:      Eduardo Valentin <edubezval@gmail.com>
13548 M:      Keerthy <j-keerthy@ti.com>
13549 L:      linux-pm@vger.kernel.org
13550 L:      linux-omap@vger.kernel.org
13551 S:      Maintained
13552 F:      drivers/thermal/ti-soc-thermal/
13553
13554 TI BQ27XXX POWER SUPPLY DRIVER
13555 R:      Andrew F. Davis <afd@ti.com>
13556 F:      include/linux/power/bq27xxx_battery.h
13557 F:      drivers/power/supply/bq27xxx_battery.c
13558 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13559
13560 TI CDCE706 CLOCK DRIVER
13561 M:      Max Filippov <jcmvbkbc@gmail.com>
13562 S:      Maintained
13563 F:      drivers/clk/clk-cdce706.c
13564
13565 TI CLOCK DRIVER
13566 M:      Tero Kristo <t-kristo@ti.com>
13567 L:      linux-omap@vger.kernel.org
13568 S:      Maintained
13569 F:      drivers/clk/ti/
13570 F:      include/linux/clk/ti.h
13571
13572 TI DAVINCI MACHINE SUPPORT
13573 M:      Sekhar Nori <nsekhar@ti.com>
13574 M:      Kevin Hilman <khilman@kernel.org>
13575 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13577 S:      Supported
13578 F:      arch/arm/mach-davinci/
13579 F:      drivers/i2c/busses/i2c-davinci.c
13580 F:      arch/arm/boot/dts/da850*
13581
13582 TI DAVINCI SERIES GPIO DRIVER
13583 M:      Keerthy <j-keerthy@ti.com>
13584 L:      linux-gpio@vger.kernel.org
13585 S:      Maintained
13586 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13587 F:      drivers/gpio/gpio-davinci.c
13588
13589 TI DAVINCI SERIES MEDIA DRIVER
13590 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13591 L:      linux-media@vger.kernel.org
13592 W:      https://linuxtv.org
13593 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13594 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13595 S:      Maintained
13596 F:      drivers/media/platform/davinci/
13597 F:      include/media/davinci/
13598
13599 TI ETHERNET SWITCH DRIVER (CPSW)
13600 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13601 L:      linux-omap@vger.kernel.org
13602 L:      netdev@vger.kernel.org
13603 S:      Maintained
13604 F:      drivers/net/ethernet/ti/cpsw*
13605 F:      drivers/net/ethernet/ti/davinci*
13606
13607 TI FLASH MEDIA INTERFACE DRIVER
13608 M:      Alex Dubov <oakad@yahoo.com>
13609 S:      Maintained
13610 F:      drivers/misc/tifm*
13611 F:      drivers/mmc/host/tifm_sd.c
13612 F:      include/linux/tifm.h
13613
13614 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13615 M:      Santosh Shilimkar <ssantosh@kernel.org>
13616 L:      linux-kernel@vger.kernel.org
13617 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13618 S:      Maintained
13619 F:      drivers/soc/ti/*
13620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13621
13622 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13623 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13624 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13625 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13626 S:      Maintained
13627 F:      sound/soc/codecs/lm49453*
13628 F:      sound/soc/codecs/isabelle*
13629
13630 TI LP855x BACKLIGHT DRIVER
13631 M:      Milo Kim <milo.kim@ti.com>
13632 S:      Maintained
13633 F:      Documentation/backlight/lp855x-driver.txt
13634 F:      drivers/video/backlight/lp855x_bl.c
13635 F:      include/linux/platform_data/lp855x.h
13636
13637 TI LP8727 CHARGER DRIVER
13638 M:      Milo Kim <milo.kim@ti.com>
13639 S:      Maintained
13640 F:      drivers/power/supply/lp8727_charger.c
13641 F:      include/linux/platform_data/lp8727.h
13642
13643 TI LP8788 MFD DRIVER
13644 M:      Milo Kim <milo.kim@ti.com>
13645 S:      Maintained
13646 F:      drivers/iio/adc/lp8788_adc.c
13647 F:      drivers/leds/leds-lp8788.c
13648 F:      drivers/mfd/lp8788*.c
13649 F:      drivers/power/supply/lp8788-charger.c
13650 F:      drivers/regulator/lp8788-*.c
13651 F:      include/linux/mfd/lp8788*.h
13652
13653 TI NETCP ETHERNET DRIVER
13654 M:      Wingman Kwok <w-kwok2@ti.com>
13655 M:      Murali Karicheri <m-karicheri2@ti.com>
13656 L:      netdev@vger.kernel.org
13657 S:      Maintained
13658 F:      drivers/net/ethernet/ti/netcp*
13659
13660 TI TAS571X FAMILY ASoC CODEC DRIVER
13661 M:      Kevin Cernekee <cernekee@chromium.org>
13662 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13663 S:      Odd Fixes
13664 F:      sound/soc/codecs/tas571x*
13665
13666 TI TRF7970A NFC DRIVER
13667 M:      Mark Greer <mgreer@animalcreek.com>
13668 L:      linux-wireless@vger.kernel.org
13669 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13670 S:      Supported
13671 F:      drivers/nfc/trf7970a.c
13672 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13673
13674 TI TWL4030 SERIES SOC CODEC DRIVER
13675 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13676 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13677 S:      Maintained
13678 F:      sound/soc/codecs/twl4030*
13679
13680 TI VPE/CAL DRIVERS
13681 M:      Benoit Parrot <bparrot@ti.com>
13682 L:      linux-media@vger.kernel.org
13683 W:      http://linuxtv.org/
13684 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13685 S:      Maintained
13686 F:      drivers/media/platform/ti-vpe/
13687
13688 TI WILINK WIRELESS DRIVERS
13689 L:      linux-wireless@vger.kernel.org
13690 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13691 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13693 S:      Orphan
13694 F:      drivers/net/wireless/ti/
13695 F:      include/linux/wl12xx.h
13696
13697 TILE ARCHITECTURE
13698 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13699 S:      Orphan
13700 F:      arch/tile/
13701 F:      drivers/char/tile-srom.c
13702 F:      drivers/edac/tile_edac.c
13703 F:      drivers/net/ethernet/tile/
13704 F:      drivers/rtc/rtc-tile.c
13705 F:      drivers/tty/hvc/hvc_tile.c
13706 F:      drivers/tty/serial/tilegx.c
13707 F:      drivers/usb/host/*-tilegx.c
13708 F:      include/linux/usb/tilegx.h
13709
13710 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13711 M:      John Stultz <john.stultz@linaro.org>
13712 M:      Thomas Gleixner <tglx@linutronix.de>
13713 R:      Stephen Boyd <sboyd@codeaurora.org>
13714 L:      linux-kernel@vger.kernel.org
13715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13716 S:      Supported
13717 F:      include/linux/clocksource.h
13718 F:      include/linux/time.h
13719 F:      include/linux/timex.h
13720 F:      include/uapi/linux/time.h
13721 F:      include/uapi/linux/timex.h
13722 F:      kernel/time/clocksource.c
13723 F:      kernel/time/time*.c
13724 F:      kernel/time/alarmtimer.c
13725 F:      kernel/time/ntp.c
13726 F:      tools/testing/selftests/timers/
13727
13728 TIPC NETWORK LAYER
13729 M:      Jon Maloy <jon.maloy@ericsson.com>
13730 M:      Ying Xue <ying.xue@windriver.com>
13731 L:      netdev@vger.kernel.org (core kernel code)
13732 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13733 W:      http://tipc.sourceforge.net/
13734 S:      Maintained
13735 F:      include/uapi/linux/tipc*.h
13736 F:      net/tipc/
13737
13738 TLAN NETWORK DRIVER
13739 M:      Samuel Chessman <chessman@tux.org>
13740 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13741 W:      http://sourceforge.net/projects/tlan/
13742 S:      Maintained
13743 F:      Documentation/networking/tlan.txt
13744 F:      drivers/net/ethernet/ti/tlan.*
13745
13746 TM6000 VIDEO4LINUX DRIVER
13747 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13748 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13749 L:      linux-media@vger.kernel.org
13750 W:      https://linuxtv.org
13751 T:      git git://linuxtv.org/media_tree.git
13752 S:      Odd fixes
13753 F:      drivers/media/usb/tm6000/
13754 F:      Documentation/media/v4l-drivers/tm6000*
13755
13756 TMIO/SDHI MMC DRIVER
13757 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13758 L:      linux-mmc@vger.kernel.org
13759 S:      Supported
13760 F:      drivers/mmc/host/tmio_mmc*
13761 F:      drivers/mmc/host/renesas_sdhi*
13762 F:      include/linux/mfd/tmio.h
13763
13764 TMP401 HARDWARE MONITOR DRIVER
13765 M:      Guenter Roeck <linux@roeck-us.net>
13766 L:      linux-hwmon@vger.kernel.org
13767 S:      Maintained
13768 F:      Documentation/hwmon/tmp401
13769 F:      drivers/hwmon/tmp401.c
13770
13771 TMPFS (SHMEM FILESYSTEM)
13772 M:      Hugh Dickins <hughd@google.com>
13773 L:      linux-mm@kvack.org
13774 S:      Maintained
13775 F:      include/linux/shmem_fs.h
13776 F:      mm/shmem.c
13777
13778 TOMOYO SECURITY MODULE
13779 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13780 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13781 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13782 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13783 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13784 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13785 W:      http://tomoyo.sourceforge.jp/
13786 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13787 S:      Maintained
13788 F:      security/tomoyo/
13789
13790 TOPSTAR LAPTOP EXTRAS DRIVER
13791 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13792 L:      platform-driver-x86@vger.kernel.org
13793 S:      Maintained
13794 F:      drivers/platform/x86/topstar-laptop.c
13795
13796 TOSHIBA ACPI EXTRAS DRIVER
13797 M:      Azael Avalos <coproscefalo@gmail.com>
13798 L:      platform-driver-x86@vger.kernel.org
13799 S:      Maintained
13800 F:      drivers/platform/x86/toshiba_acpi.c
13801
13802 TOSHIBA BLUETOOTH DRIVER
13803 M:      Azael Avalos <coproscefalo@gmail.com>
13804 L:      platform-driver-x86@vger.kernel.org
13805 S:      Maintained
13806 F:      drivers/platform/x86/toshiba_bluetooth.c
13807
13808 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13809 M:      Azael Avalos <coproscefalo@gmail.com>
13810 L:      platform-driver-x86@vger.kernel.org
13811 S:      Maintained
13812 F:      drivers/platform/x86/toshiba_haps.c
13813
13814 TOSHIBA SMM DRIVER
13815 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13816 W:      http://www.buzzard.org.uk/toshiba/
13817 S:      Maintained
13818 F:      drivers/char/toshiba.c
13819 F:      include/linux/toshiba.h
13820 F:      include/uapi/linux/toshiba.h
13821
13822 TOSHIBA TC358743 DRIVER
13823 M:      Mats Randgaard <matrandg@cisco.com>
13824 L:      linux-media@vger.kernel.org
13825 S:      Maintained
13826 F:      drivers/media/i2c/tc358743*
13827 F:      include/media/i2c/tc358743.h
13828
13829 TOSHIBA WMI HOTKEYS DRIVER
13830 M:      Azael Avalos <coproscefalo@gmail.com>
13831 L:      platform-driver-x86@vger.kernel.org
13832 S:      Maintained
13833 F:      drivers/platform/x86/toshiba-wmi.c
13834
13835 TPM DEVICE DRIVER
13836 M:      Peter Huewe <peterhuewe@gmx.de>
13837 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13838 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13839 L:      linux-integrity@vger.kernel.org
13840 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13841 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13842 S:      Maintained
13843 F:      drivers/char/tpm/
13844
13845 TRACING
13846 M:      Steven Rostedt <rostedt@goodmis.org>
13847 M:      Ingo Molnar <mingo@redhat.com>
13848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13849 S:      Maintained
13850 F:      Documentation/trace/ftrace.txt
13851 F:      arch/*/*/*/ftrace.h
13852 F:      arch/*/kernel/ftrace.c
13853 F:      include/*/ftrace.h
13854 F:      include/linux/trace*.h
13855 F:      include/trace/
13856 F:      kernel/trace/
13857 F:      tools/testing/selftests/ftrace/
13858
13859 TRACING MMIO ACCESSES (MMIOTRACE)
13860 M:      Steven Rostedt <rostedt@goodmis.org>
13861 M:      Ingo Molnar <mingo@kernel.org>
13862 R:      Karol Herbst <karolherbst@gmail.com>
13863 R:      Pekka Paalanen <ppaalanen@gmail.com>
13864 S:      Maintained
13865 L:      linux-kernel@vger.kernel.org
13866 L:      nouveau@lists.freedesktop.org
13867 F:      kernel/trace/trace_mmiotrace.c
13868 F:      include/linux/mmiotrace.h
13869 F:      arch/x86/mm/kmmio.c
13870 F:      arch/x86/mm/mmio-mod.c
13871 F:      arch/x86/mm/testmmiotrace.c
13872
13873 TRIVIAL PATCHES
13874 M:      Jiri Kosina <trivial@kernel.org>
13875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13876 S:      Maintained
13877 K:      ^Subject:.*(?i)trivial
13878
13879 TTY LAYER
13880 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13881 M:      Jiri Slaby <jslaby@suse.com>
13882 S:      Supported
13883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13884 F:      Documentation/serial/
13885 F:      drivers/tty/
13886 F:      drivers/tty/serial/serial_core.c
13887 F:      include/linux/serial_core.h
13888 F:      include/linux/serial.h
13889 F:      include/linux/tty.h
13890 F:      include/uapi/linux/serial_core.h
13891 F:      include/uapi/linux/serial.h
13892 F:      include/uapi/linux/tty.h
13893
13894 TUA9001 MEDIA DRIVER
13895 M:      Antti Palosaari <crope@iki.fi>
13896 L:      linux-media@vger.kernel.org
13897 W:      https://linuxtv.org
13898 W:      http://palosaari.fi/linux/
13899 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13900 T:      git git://linuxtv.org/anttip/media_tree.git
13901 S:      Maintained
13902 F:      drivers/media/tuners/tua9001*
13903
13904 TULIP NETWORK DRIVERS
13905 L:      netdev@vger.kernel.org
13906 L:      linux-parisc@vger.kernel.org
13907 S:      Orphan
13908 F:      drivers/net/ethernet/dec/tulip/
13909
13910 TUN/TAP driver
13911 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13912 W:      http://vtun.sourceforge.net/tun
13913 S:      Maintained
13914 F:      Documentation/networking/tuntap.txt
13915 F:      arch/um/os-Linux/drivers/
13916
13917 TURBOCHANNEL SUBSYSTEM
13918 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13919 M:      Ralf Baechle <ralf@linux-mips.org>
13920 L:      linux-mips@linux-mips.org
13921 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13922 S:      Maintained
13923 F:      drivers/tc/
13924 F:      include/linux/tc.h
13925
13926 TW5864 VIDEO4LINUX DRIVER
13927 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13928 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13929 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13930 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13931 L:      linux-media@vger.kernel.org
13932 S:      Supported
13933 F:      drivers/media/pci/tw5864/
13934
13935 TW68 VIDEO4LINUX DRIVER
13936 M:      Hans Verkuil <hverkuil@xs4all.nl>
13937 L:      linux-media@vger.kernel.org
13938 T:      git git://linuxtv.org/media_tree.git
13939 W:      https://linuxtv.org
13940 S:      Odd Fixes
13941 F:      drivers/media/pci/tw68/
13942
13943 TW686X VIDEO4LINUX DRIVER
13944 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13945 L:      linux-media@vger.kernel.org
13946 T:      git git://linuxtv.org/media_tree.git
13947 W:      http://linuxtv.org
13948 S:      Maintained
13949 F:      drivers/media/pci/tw686x/
13950
13951 UBI FILE SYSTEM (UBIFS)
13952 M:      Richard Weinberger <richard@nod.at>
13953 M:      Artem Bityutskiy <dedekind1@gmail.com>
13954 M:      Adrian Hunter <adrian.hunter@intel.com>
13955 L:      linux-mtd@lists.infradead.org
13956 T:      git git://git.infradead.org/ubifs-2.6.git
13957 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13958 S:      Supported
13959 F:      Documentation/filesystems/ubifs.txt
13960 F:      fs/ubifs/
13961
13962 UCLINUX (M68KNOMMU AND COLDFIRE)
13963 M:      Greg Ungerer <gerg@linux-m68k.org>
13964 W:      http://www.linux-m68k.org/
13965 W:      http://www.uclinux.org/
13966 L:      linux-m68k@lists.linux-m68k.org
13967 L:      uclinux-dev@uclinux.org  (subscribers-only)
13968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13969 S:      Maintained
13970 F:      arch/m68k/coldfire/
13971 F:      arch/m68k/68*/
13972 F:      arch/m68k/*/*_no.*
13973 F:      arch/m68k/include/asm/*_no.*
13974
13975 UDF FILESYSTEM
13976 M:      Jan Kara <jack@suse.com>
13977 S:      Maintained
13978 F:      Documentation/filesystems/udf.txt
13979 F:      fs/udf/
13980
13981 UDRAW TABLET
13982 M:      Bastien Nocera <hadess@hadess.net>
13983 L:      linux-input@vger.kernel.org
13984 S:      Maintained
13985 F:      drivers/hid/hid-udraw-ps3.c
13986
13987 UFS FILESYSTEM
13988 M:      Evgeniy Dushistov <dushistov@mail.ru>
13989 S:      Maintained
13990 F:      Documentation/filesystems/ufs.txt
13991 F:      fs/ufs/
13992
13993 UHID USERSPACE HID IO DRIVER:
13994 M:      David Herrmann <dh.herrmann@googlemail.com>
13995 L:      linux-input@vger.kernel.org
13996 S:      Maintained
13997 F:      drivers/hid/uhid.c
13998 F:      include/uapi/linux/uhid.h
13999
14000 ULPI BUS
14001 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14002 L:      linux-usb@vger.kernel.org
14003 S:      Maintained
14004 F:      drivers/usb/common/ulpi.c
14005 F:      include/linux/ulpi/
14006
14007 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14008 L:      linux-usb@vger.kernel.org
14009 S:      Orphan
14010 F:      drivers/uwb/
14011 F:      include/linux/uwb.h
14012 F:      include/linux/uwb/
14013
14014 UNICORE32 ARCHITECTURE:
14015 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14016 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14017 S:      Maintained
14018 T:      git git://github.com/gxt/linux.git
14019 F:      arch/unicore32/
14020
14021 UNIFDEF
14022 M:      Tony Finch <dot@dotat.at>
14023 W:      http://dotat.at/prog/unifdef
14024 S:      Maintained
14025 F:      scripts/unifdef.c
14026
14027 UNIFORM CDROM DRIVER
14028 M:      Jens Axboe <axboe@kernel.dk>
14029 W:      http://www.kernel.dk
14030 S:      Maintained
14031 F:      Documentation/cdrom/
14032 F:      drivers/cdrom/cdrom.c
14033 F:      include/linux/cdrom.h
14034 F:      include/uapi/linux/cdrom.h
14035
14036 UNISYS S-PAR DRIVERS
14037 M:      David Kershner <david.kershner@unisys.com>
14038 L:      sparmaintainer@unisys.com (Unisys internal)
14039 S:      Supported
14040 F:      drivers/staging/unisys/
14041
14042 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14043 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14044 L:      linux-scsi@vger.kernel.org
14045 S:      Supported
14046 F:      Documentation/scsi/ufs.txt
14047 F:      drivers/scsi/ufs/
14048
14049 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14050 M:      Joao Pinto <jpinto@synopsys.com>
14051 L:      linux-scsi@vger.kernel.org
14052 S:      Supported
14053 F:      drivers/scsi/ufs/*dwc*
14054
14055 UNSORTED BLOCK IMAGES (UBI)
14056 M:      Artem Bityutskiy <dedekind1@gmail.com>
14057 M:      Richard Weinberger <richard@nod.at>
14058 W:      http://www.linux-mtd.infradead.org/
14059 L:      linux-mtd@lists.infradead.org
14060 T:      git git://git.infradead.org/ubifs-2.6.git
14061 S:      Supported
14062 F:      drivers/mtd/ubi/
14063 F:      include/linux/mtd/ubi.h
14064 F:      include/uapi/mtd/ubi-user.h
14065
14066 USB "USBNET" DRIVER FRAMEWORK
14067 M:      Oliver Neukum <oneukum@suse.com>
14068 L:      netdev@vger.kernel.org
14069 W:      http://www.linux-usb.org/usbnet
14070 S:      Maintained
14071 F:      drivers/net/usb/usbnet.c
14072 F:      include/linux/usb/usbnet.h
14073
14074 USB ACM DRIVER
14075 M:      Oliver Neukum <oneukum@suse.com>
14076 L:      linux-usb@vger.kernel.org
14077 S:      Maintained
14078 F:      Documentation/usb/acm.txt
14079 F:      drivers/usb/class/cdc-acm.*
14080
14081 USB AR5523 WIRELESS DRIVER
14082 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14083 L:      linux-wireless@vger.kernel.org
14084 S:      Maintained
14085 F:      drivers/net/wireless/ath/ar5523/
14086
14087 USB ATTACHED SCSI
14088 M:      Oliver Neukum <oneukum@suse.com>
14089 L:      linux-usb@vger.kernel.org
14090 L:      linux-scsi@vger.kernel.org
14091 S:      Maintained
14092 F:      drivers/usb/storage/uas.c
14093
14094 USB CDC ETHERNET DRIVER
14095 M:      Oliver Neukum <oliver@neukum.org>
14096 L:      linux-usb@vger.kernel.org
14097 S:      Maintained
14098 F:      drivers/net/usb/cdc_*.c
14099 F:      include/uapi/linux/usb/cdc.h
14100
14101 USB CHAOSKEY DRIVER
14102 M:      Keith Packard <keithp@keithp.com>
14103 L:      linux-usb@vger.kernel.org
14104 S:      Maintained
14105 F:      drivers/usb/misc/chaoskey.c
14106
14107 USB CYPRESS C67X00 DRIVER
14108 M:      Peter Korsgaard <jacmet@sunsite.dk>
14109 L:      linux-usb@vger.kernel.org
14110 S:      Maintained
14111 F:      drivers/usb/c67x00/
14112
14113 USB DAVICOM DM9601 DRIVER
14114 M:      Peter Korsgaard <jacmet@sunsite.dk>
14115 L:      netdev@vger.kernel.org
14116 W:      http://www.linux-usb.org/usbnet
14117 S:      Maintained
14118 F:      drivers/net/usb/dm9601.c
14119
14120 USB DIAMOND RIO500 DRIVER
14121 M:      Cesar Miquel <miquel@df.uba.ar>
14122 L:      rio500-users@lists.sourceforge.net
14123 W:      http://rio500.sourceforge.net
14124 S:      Maintained
14125 F:      drivers/usb/misc/rio500*
14126
14127 USB EHCI DRIVER
14128 M:      Alan Stern <stern@rowland.harvard.edu>
14129 L:      linux-usb@vger.kernel.org
14130 S:      Maintained
14131 F:      Documentation/usb/ehci.txt
14132 F:      drivers/usb/host/ehci*
14133
14134 USB GADGET/PERIPHERAL SUBSYSTEM
14135 M:      Felipe Balbi <balbi@kernel.org>
14136 L:      linux-usb@vger.kernel.org
14137 W:      http://www.linux-usb.org/gadget
14138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14139 S:      Maintained
14140 F:      drivers/usb/gadget/
14141 F:      include/linux/usb/gadget*
14142
14143 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14144 M:      Jiri Kosina <jikos@kernel.org>
14145 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14146 L:      linux-usb@vger.kernel.org
14147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14148 S:      Maintained
14149 F:      Documentation/hid/hiddev.txt
14150 F:      drivers/hid/usbhid/
14151
14152 USB ISP116X DRIVER
14153 M:      Olav Kongas <ok@artecdesign.ee>
14154 L:      linux-usb@vger.kernel.org
14155 S:      Maintained
14156 F:      drivers/usb/host/isp116x*
14157 F:      include/linux/usb/isp116x.h
14158
14159 USB LAN78XX ETHERNET DRIVER
14160 M:      Woojung Huh <woojung.huh@microchip.com>
14161 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14162 L:      netdev@vger.kernel.org
14163 S:      Maintained
14164 F:      drivers/net/usb/lan78xx.*
14165
14166 USB MASS STORAGE DRIVER
14167 M:      Alan Stern <stern@rowland.harvard.edu>
14168 L:      linux-usb@vger.kernel.org
14169 L:      usb-storage@lists.one-eyed-alien.net
14170 S:      Maintained
14171 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14172 F:      drivers/usb/storage/
14173
14174 USB MIDI DRIVER
14175 M:      Clemens Ladisch <clemens@ladisch.de>
14176 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14177 T:      git git://git.alsa-project.org/alsa-kernel.git
14178 S:      Maintained
14179 F:      sound/usb/midi.*
14180
14181 USB NETWORKING DRIVERS
14182 L:      linux-usb@vger.kernel.org
14183 S:      Odd Fixes
14184 F:      drivers/net/usb/
14185
14186 USB OHCI DRIVER
14187 M:      Alan Stern <stern@rowland.harvard.edu>
14188 L:      linux-usb@vger.kernel.org
14189 S:      Maintained
14190 F:      Documentation/usb/ohci.txt
14191 F:      drivers/usb/host/ohci*
14192
14193 USB OTG FSM (Finite State Machine)
14194 M:      Peter Chen <Peter.Chen@nxp.com>
14195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14196 L:      linux-usb@vger.kernel.org
14197 S:      Maintained
14198 F:      drivers/usb/common/usb-otg-fsm.c
14199
14200 USB OVER IP DRIVER
14201 M:      Valentina Manea <valentina.manea.m@gmail.com>
14202 M:      Shuah Khan <shuahkh@osg.samsung.com>
14203 M:      Shuah Khan <shuah@kernel.org>
14204 L:      linux-usb@vger.kernel.org
14205 S:      Maintained
14206 F:      Documentation/usb/usbip_protocol.txt
14207 F:      drivers/usb/usbip/
14208 F:      tools/usb/usbip/
14209
14210 USB PEGASUS DRIVER
14211 M:      Petko Manolov <petkan@nucleusys.com>
14212 L:      linux-usb@vger.kernel.org
14213 L:      netdev@vger.kernel.org
14214 T:      git git://github.com/petkan/pegasus.git
14215 W:      https://github.com/petkan/pegasus
14216 S:      Maintained
14217 F:      drivers/net/usb/pegasus.*
14218
14219 USB PHY LAYER
14220 M:      Felipe Balbi <balbi@kernel.org>
14221 L:      linux-usb@vger.kernel.org
14222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14223 S:      Maintained
14224 F:      drivers/usb/phy/
14225
14226 USB PRINTER DRIVER (usblp)
14227 M:      Pete Zaitcev <zaitcev@redhat.com>
14228 L:      linux-usb@vger.kernel.org
14229 S:      Supported
14230 F:      drivers/usb/class/usblp.c
14231
14232 USB QMI WWAN NETWORK DRIVER
14233 M:      Bjørn Mork <bjorn@mork.no>
14234 L:      netdev@vger.kernel.org
14235 S:      Maintained
14236 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14237 F:      drivers/net/usb/qmi_wwan.c
14238
14239 USB RTL8150 DRIVER
14240 M:      Petko Manolov <petkan@nucleusys.com>
14241 L:      linux-usb@vger.kernel.org
14242 L:      netdev@vger.kernel.org
14243 T:      git git://github.com/petkan/rtl8150.git
14244 W:      https://github.com/petkan/rtl8150
14245 S:      Maintained
14246 F:      drivers/net/usb/rtl8150.c
14247
14248 USB SERIAL SUBSYSTEM
14249 M:      Johan Hovold <johan@kernel.org>
14250 L:      linux-usb@vger.kernel.org
14251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14252 S:      Maintained
14253 F:      Documentation/usb/usb-serial.txt
14254 F:      drivers/usb/serial/
14255 F:      include/linux/usb/serial.h
14256
14257 USB SMSC75XX ETHERNET DRIVER
14258 M:      Steve Glendinning <steve.glendinning@shawell.net>
14259 L:      netdev@vger.kernel.org
14260 S:      Maintained
14261 F:      drivers/net/usb/smsc75xx.*
14262
14263 USB SMSC95XX ETHERNET DRIVER
14264 M:      Steve Glendinning <steve.glendinning@shawell.net>
14265 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14266 L:      netdev@vger.kernel.org
14267 S:      Maintained
14268 F:      drivers/net/usb/smsc95xx.*
14269
14270 USB SUBSYSTEM
14271 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14272 L:      linux-usb@vger.kernel.org
14273 W:      http://www.linux-usb.org
14274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14275 S:      Supported
14276 F:      Documentation/devicetree/bindings/usb/
14277 F:      Documentation/usb/
14278 F:      drivers/usb/
14279 F:      include/linux/usb.h
14280 F:      include/linux/usb/
14281
14282 USB TYPEC SUBSYSTEM
14283 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14284 L:      linux-usb@vger.kernel.org
14285 S:      Maintained
14286 F:      Documentation/ABI/testing/sysfs-class-typec
14287 F:      Documentation/usb/typec.rst
14288 F:      drivers/usb/typec/
14289 F:      include/linux/usb/typec.h
14290
14291 USB UHCI DRIVER
14292 M:      Alan Stern <stern@rowland.harvard.edu>
14293 L:      linux-usb@vger.kernel.org
14294 S:      Maintained
14295 F:      drivers/usb/host/uhci*
14296
14297 USB VIDEO CLASS
14298 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14299 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14300 L:      linux-media@vger.kernel.org
14301 T:      git git://linuxtv.org/media_tree.git
14302 W:      http://www.ideasonboard.org/uvc/
14303 S:      Maintained
14304 F:      drivers/media/usb/uvc/
14305 F:      include/uapi/linux/uvcvideo.h
14306
14307 USB VISION DRIVER
14308 M:      Hans Verkuil <hverkuil@xs4all.nl>
14309 L:      linux-media@vger.kernel.org
14310 T:      git git://linuxtv.org/media_tree.git
14311 W:      https://linuxtv.org
14312 S:      Odd Fixes
14313 F:      drivers/media/usb/usbvision/
14314
14315 USB WEBCAM GADGET
14316 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14317 L:      linux-usb@vger.kernel.org
14318 S:      Maintained
14319 F:      drivers/usb/gadget/function/*uvc*
14320 F:      drivers/usb/gadget/legacy/webcam.c
14321
14322 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14323 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14324 L:      linux-wireless@vger.kernel.org
14325 S:      Maintained
14326 F:      drivers/net/wireless/rndis_wlan.c
14327
14328 USB XHCI DRIVER
14329 M:      Mathias Nyman <mathias.nyman@intel.com>
14330 L:      linux-usb@vger.kernel.org
14331 S:      Supported
14332 F:      drivers/usb/host/xhci*
14333 F:      drivers/usb/host/pci-quirks*
14334
14335 USB ZD1201 DRIVER
14336 L:      linux-wireless@vger.kernel.org
14337 W:      http://linux-lc100020.sourceforge.net
14338 S:      Orphan
14339 F:      drivers/net/wireless/zydas/zd1201.*
14340
14341 USB ZR364XX DRIVER
14342 M:      Antoine Jacquet <royale@zerezo.com>
14343 L:      linux-usb@vger.kernel.org
14344 L:      linux-media@vger.kernel.org
14345 T:      git git://linuxtv.org/media_tree.git
14346 W:      http://royale.zerezo.com/zr364xx/
14347 S:      Maintained
14348 F:      Documentation/media/v4l-drivers/zr364xx*
14349 F:      drivers/media/usb/zr364xx/
14350
14351 USER-MODE LINUX (UML)
14352 M:      Jeff Dike <jdike@addtoit.com>
14353 M:      Richard Weinberger <richard@nod.at>
14354 L:      user-mode-linux-devel@lists.sourceforge.net
14355 L:      user-mode-linux-user@lists.sourceforge.net
14356 W:      http://user-mode-linux.sourceforge.net
14357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14358 S:      Maintained
14359 F:      Documentation/virtual/uml/
14360 F:      arch/um/
14361 F:      arch/x86/um/
14362 F:      fs/hostfs/
14363 F:      fs/hppfs/
14364
14365 USERSPACE I/O (UIO)
14366 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14367 S:      Maintained
14368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14369 F:      Documentation/driver-api/uio-howto.rst
14370 F:      drivers/uio/
14371 F:      include/linux/uio*.h
14372
14373 UTIL-LINUX PACKAGE
14374 M:      Karel Zak <kzak@redhat.com>
14375 L:      util-linux@vger.kernel.org
14376 W:      http://en.wikipedia.org/wiki/Util-linux
14377 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14378 S:      Maintained
14379
14380 UUID HELPERS
14381 M:      Christoph Hellwig <hch@lst.de>
14382 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14383 L:      linux-kernel@vger.kernel.org
14384 T:      git git://git.infradead.org/users/hch/uuid.git
14385 F:      lib/uuid.c
14386 F:      lib/test_uuid.c
14387 F:      include/linux/uuid.h
14388 F:      include/uapi/linux/uuid.h
14389 S:      Maintained
14390
14391 UVESAFB DRIVER
14392 M:      Michal Januszewski <spock@gentoo.org>
14393 L:      linux-fbdev@vger.kernel.org
14394 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14395 S:      Maintained
14396 F:      Documentation/fb/uvesafb.txt
14397 F:      drivers/video/fbdev/uvesafb.*
14398
14399 VF610 NAND DRIVER
14400 M:      Stefan Agner <stefan@agner.ch>
14401 L:      linux-mtd@lists.infradead.org
14402 S:      Supported
14403 F:      drivers/mtd/nand/vf610_nfc.c
14404
14405 VFAT/FAT/MSDOS FILESYSTEM
14406 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14407 S:      Maintained
14408 F:      Documentation/filesystems/vfat.txt
14409 F:      fs/fat/
14410
14411 VFIO DRIVER
14412 M:      Alex Williamson <alex.williamson@redhat.com>
14413 L:      kvm@vger.kernel.org
14414 T:      git git://github.com/awilliam/linux-vfio.git
14415 S:      Maintained
14416 F:      Documentation/vfio.txt
14417 F:      drivers/vfio/
14418 F:      include/linux/vfio.h
14419 F:      include/uapi/linux/vfio.h
14420
14421 VFIO MEDIATED DEVICE DRIVERS
14422 M:      Kirti Wankhede <kwankhede@nvidia.com>
14423 L:      kvm@vger.kernel.org
14424 S:      Maintained
14425 F:      Documentation/vfio-mediated-device.txt
14426 F:      drivers/vfio/mdev/
14427 F:      include/linux/mdev.h
14428 F:      samples/vfio-mdev/
14429
14430 VFIO PLATFORM DRIVER
14431 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14432 L:      kvm@vger.kernel.org
14433 S:      Maintained
14434 F:      drivers/vfio/platform/
14435
14436 VGA_SWITCHEROO
14437 R:      Lukas Wunner <lukas@wunner.de>
14438 S:      Maintained
14439 F:      Documentation/gpu/vga-switcheroo.rst
14440 F:      drivers/gpu/vga/vga_switcheroo.c
14441 F:      include/linux/vga_switcheroo.h
14442 T:      git git://anongit.freedesktop.org/drm/drm-misc
14443
14444 VIA RHINE NETWORK DRIVER
14445 S:      Orphan
14446 F:      drivers/net/ethernet/via/via-rhine.c
14447
14448 VIA SD/MMC CARD CONTROLLER DRIVER
14449 M:      Bruce Chang <brucechang@via.com.tw>
14450 M:      Harald Welte <HaraldWelte@viatech.com>
14451 S:      Maintained
14452 F:      drivers/mmc/host/via-sdmmc.c
14453
14454 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14455 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14456 L:      linux-fbdev@vger.kernel.org
14457 S:      Maintained
14458 F:      include/linux/via-core.h
14459 F:      include/linux/via-gpio.h
14460 F:      include/linux/via_i2c.h
14461 F:      drivers/video/fbdev/via/
14462
14463 VIA VELOCITY NETWORK DRIVER
14464 M:      Francois Romieu <romieu@fr.zoreil.com>
14465 L:      netdev@vger.kernel.org
14466 S:      Maintained
14467 F:      drivers/net/ethernet/via/via-velocity.*
14468
14469 VIDEO MULTIPLEXER DRIVER
14470 M:      Philipp Zabel <p.zabel@pengutronix.de>
14471 L:      linux-media@vger.kernel.org
14472 S:      Maintained
14473 F:      drivers/media/platform/video-mux.c
14474
14475 VIDEOBUF2 FRAMEWORK
14476 M:      Pawel Osciak <pawel@osciak.com>
14477 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14478 M:      Kyungmin Park <kyungmin.park@samsung.com>
14479 L:      linux-media@vger.kernel.org
14480 S:      Maintained
14481 F:      drivers/media/v4l2-core/videobuf2-*
14482 F:      include/media/videobuf2-*
14483
14484 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14485 M:      Helen Koike <helen.koike@collabora.com>
14486 L:      linux-media@vger.kernel.org
14487 T:      git git://linuxtv.org/media_tree.git
14488 W:      https://linuxtv.org
14489 S:      Maintained
14490 F:      drivers/media/platform/vimc/*
14491
14492 VIRT LIB
14493 M:      Alex Williamson <alex.williamson@redhat.com>
14494 M:      Paolo Bonzini <pbonzini@redhat.com>
14495 L:      kvm@vger.kernel.org
14496 S:      Supported
14497 F:      virt/lib/
14498
14499 VIRTIO AND VHOST VSOCK DRIVER
14500 M:      Stefan Hajnoczi <stefanha@redhat.com>
14501 L:      kvm@vger.kernel.org
14502 L:      virtualization@lists.linux-foundation.org
14503 L:      netdev@vger.kernel.org
14504 S:      Maintained
14505 F:      include/linux/virtio_vsock.h
14506 F:      include/uapi/linux/virtio_vsock.h
14507 F:      include/uapi/linux/vsockmon.h
14508 F:      include/uapi/linux/vm_sockets_diag.h
14509 F:      net/vmw_vsock/diag.c
14510 F:      net/vmw_vsock/af_vsock_tap.c
14511 F:      net/vmw_vsock/virtio_transport_common.c
14512 F:      net/vmw_vsock/virtio_transport.c
14513 F:      drivers/net/vsockmon.c
14514 F:      drivers/vhost/vsock.c
14515 F:      drivers/vhost/vsock.h
14516 F:      tools/testing/vsock/
14517
14518 VIRTIO CONSOLE DRIVER
14519 M:      Amit Shah <amit@kernel.org>
14520 L:      virtualization@lists.linux-foundation.org
14521 S:      Maintained
14522 F:      drivers/char/virtio_console.c
14523 F:      include/linux/virtio_console.h
14524 F:      include/uapi/linux/virtio_console.h
14525
14526 VIRTIO CORE, NET AND BLOCK DRIVERS
14527 M:      "Michael S. Tsirkin" <mst@redhat.com>
14528 M:      Jason Wang <jasowang@redhat.com>
14529 L:      virtualization@lists.linux-foundation.org
14530 S:      Maintained
14531 F:      Documentation/devicetree/bindings/virtio/
14532 F:      drivers/virtio/
14533 F:      tools/virtio/
14534 F:      drivers/net/virtio_net.c
14535 F:      drivers/block/virtio_blk.c
14536 F:      include/linux/virtio*.h
14537 F:      include/uapi/linux/virtio_*.h
14538 F:      drivers/crypto/virtio/
14539 F:      mm/balloon_compaction.c
14540
14541 VIRTIO CRYPTO DRIVER
14542 M:      Gonglei <arei.gonglei@huawei.com>
14543 L:      virtualization@lists.linux-foundation.org
14544 L:      linux-crypto@vger.kernel.org
14545 S:      Maintained
14546 F:      drivers/crypto/virtio/
14547 F:      include/uapi/linux/virtio_crypto.h
14548
14549 VIRTIO DRIVERS FOR S390
14550 M:      Cornelia Huck <cohuck@redhat.com>
14551 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14552 L:      linux-s390@vger.kernel.org
14553 L:      virtualization@lists.linux-foundation.org
14554 L:      kvm@vger.kernel.org
14555 S:      Supported
14556 F:      drivers/s390/virtio/
14557 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14558
14559 VIRTIO GPU DRIVER
14560 M:      David Airlie <airlied@linux.ie>
14561 M:      Gerd Hoffmann <kraxel@redhat.com>
14562 L:      dri-devel@lists.freedesktop.org
14563 L:      virtualization@lists.linux-foundation.org
14564 T:      git git://anongit.freedesktop.org/drm/drm-misc
14565 S:      Maintained
14566 F:      drivers/gpu/drm/virtio/
14567 F:      include/uapi/linux/virtio_gpu.h
14568
14569 VIRTIO HOST (VHOST)
14570 M:      "Michael S. Tsirkin" <mst@redhat.com>
14571 M:      Jason Wang <jasowang@redhat.com>
14572 L:      kvm@vger.kernel.org
14573 L:      virtualization@lists.linux-foundation.org
14574 L:      netdev@vger.kernel.org
14575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14576 S:      Maintained
14577 F:      drivers/vhost/
14578 F:      include/uapi/linux/vhost.h
14579
14580 VIRTIO INPUT DRIVER
14581 M:      Gerd Hoffmann <kraxel@redhat.com>
14582 S:      Maintained
14583 F:      drivers/virtio/virtio_input.c
14584 F:      include/uapi/linux/virtio_input.h
14585
14586 VIRTUAL SERIO DEVICE DRIVER
14587 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14588 S:      Maintained
14589 F:      drivers/input/serio/userio.c
14590 F:      include/uapi/linux/userio.h
14591
14592 VIVID VIRTUAL VIDEO DRIVER
14593 M:      Hans Verkuil <hverkuil@xs4all.nl>
14594 L:      linux-media@vger.kernel.org
14595 T:      git git://linuxtv.org/media_tree.git
14596 W:      https://linuxtv.org
14597 S:      Maintained
14598 F:      drivers/media/platform/vivid/*
14599
14600 VLYNQ BUS
14601 M:      Florian Fainelli <f.fainelli@gmail.com>
14602 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14603 S:      Maintained
14604 F:      drivers/vlynq/vlynq.c
14605 F:      include/linux/vlynq.h
14606
14607 VME SUBSYSTEM
14608 M:      Martyn Welch <martyn@welchs.me.uk>
14609 M:      Manohar Vanga <manohar.vanga@gmail.com>
14610 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14611 L:      devel@driverdev.osuosl.org
14612 S:      Maintained
14613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14614 F:      Documentation/driver-api/vme.rst
14615 F:      drivers/staging/vme/
14616 F:      drivers/vme/
14617 F:      include/linux/vme*
14618
14619 VMWARE BALLOON DRIVER
14620 M:      Xavier Deguillard <xdeguillard@vmware.com>
14621 M:      Philip Moltmann <moltmann@vmware.com>
14622 M:      "VMware, Inc." <pv-drivers@vmware.com>
14623 L:      linux-kernel@vger.kernel.org
14624 S:      Maintained
14625 F:      drivers/misc/vmw_balloon.c
14626
14627 VMWARE HYPERVISOR INTERFACE
14628 M:      Alok Kataria <akataria@vmware.com>
14629 L:      virtualization@lists.linux-foundation.org
14630 S:      Supported
14631 F:      arch/x86/kernel/cpu/vmware.c
14632
14633 VMWARE PVRDMA DRIVER
14634 M:      Adit Ranadive <aditr@vmware.com>
14635 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14636 L:      linux-rdma@vger.kernel.org
14637 S:      Maintained
14638 F:      drivers/infiniband/hw/vmw_pvrdma/
14639
14640 VMware PVSCSI driver
14641 M:      Jim Gill <jgill@vmware.com>
14642 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14643 L:      linux-scsi@vger.kernel.org
14644 S:      Maintained
14645 F:      drivers/scsi/vmw_pvscsi.c
14646 F:      drivers/scsi/vmw_pvscsi.h
14647
14648 VMWARE VMMOUSE SUBDRIVER
14649 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14650 M:      "VMware, Inc." <pv-drivers@vmware.com>
14651 L:      linux-input@vger.kernel.org
14652 S:      Maintained
14653 F:      drivers/input/mouse/vmmouse.c
14654 F:      drivers/input/mouse/vmmouse.h
14655
14656 VMWARE VMXNET3 ETHERNET DRIVER
14657 M:      Shrikrishna Khare <skhare@vmware.com>
14658 M:      "VMware, Inc." <pv-drivers@vmware.com>
14659 L:      netdev@vger.kernel.org
14660 S:      Maintained
14661 F:      drivers/net/vmxnet3/
14662
14663 VOCORE VOCORE2 BOARD
14664 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14665 L:      linux-mips@linux-mips.org
14666 S:      Maintained
14667 F:      arch/mips/boot/dts/ralink/vocore2.dts
14668
14669 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14670 M:      Liam Girdwood <lgirdwood@gmail.com>
14671 M:      Mark Brown <broonie@kernel.org>
14672 L:      linux-kernel@vger.kernel.org
14673 W:      http://www.slimlogic.co.uk/?p=48
14674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14675 S:      Supported
14676 F:      Documentation/devicetree/bindings/regulator/
14677 F:      drivers/regulator/
14678 F:      include/dt-bindings/regulator/
14679 F:      include/linux/regulator/
14680
14681 VRF
14682 M:      David Ahern <dsa@cumulusnetworks.com>
14683 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14684 L:      netdev@vger.kernel.org
14685 S:      Maintained
14686 F:      drivers/net/vrf.c
14687 F:      Documentation/networking/vrf.txt
14688
14689 VT1211 HARDWARE MONITOR DRIVER
14690 M:      Juerg Haefliger <juergh@gmail.com>
14691 L:      linux-hwmon@vger.kernel.org
14692 S:      Maintained
14693 F:      Documentation/hwmon/vt1211
14694 F:      drivers/hwmon/vt1211.c
14695
14696 VT8231 HARDWARE MONITOR DRIVER
14697 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14698 L:      linux-hwmon@vger.kernel.org
14699 S:      Maintained
14700 F:      drivers/hwmon/vt8231.c
14701
14702 VUB300 USB to SDIO/SD/MMC bridge chip
14703 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14704 L:      linux-mmc@vger.kernel.org
14705 L:      linux-usb@vger.kernel.org
14706 S:      Supported
14707 F:      drivers/mmc/host/vub300.c
14708
14709 W1 DALLAS'S 1-WIRE BUS
14710 M:      Evgeniy Polyakov <zbr@ioremap.net>
14711 S:      Maintained
14712 F:      Documentation/w1/
14713 F:      drivers/w1/
14714 F:      include/linux/w1.h
14715
14716 W83791D HARDWARE MONITORING DRIVER
14717 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14718 L:      linux-hwmon@vger.kernel.org
14719 S:      Maintained
14720 F:      Documentation/hwmon/w83791d
14721 F:      drivers/hwmon/w83791d.c
14722
14723 W83793 HARDWARE MONITORING DRIVER
14724 M:      Rudolf Marek <r.marek@assembler.cz>
14725 L:      linux-hwmon@vger.kernel.org
14726 S:      Maintained
14727 F:      Documentation/hwmon/w83793
14728 F:      drivers/hwmon/w83793.c
14729
14730 W83795 HARDWARE MONITORING DRIVER
14731 M:      Jean Delvare <jdelvare@suse.com>
14732 L:      linux-hwmon@vger.kernel.org
14733 S:      Maintained
14734 F:      drivers/hwmon/w83795.c
14735
14736 W83L51xD SD/MMC CARD INTERFACE DRIVER
14737 M:      Pierre Ossman <pierre@ossman.eu>
14738 S:      Maintained
14739 F:      drivers/mmc/host/wbsd.*
14740
14741 WACOM PROTOCOL 4 SERIAL TABLETS
14742 M:      Julian Squires <julian@cipht.net>
14743 M:      Hans de Goede <hdegoede@redhat.com>
14744 L:      linux-input@vger.kernel.org
14745 S:      Maintained
14746 F:      drivers/input/tablet/wacom_serial4.c
14747
14748 WATCHDOG DEVICE DRIVERS
14749 M:      Wim Van Sebroeck <wim@iguana.be>
14750 R:      Guenter Roeck <linux@roeck-us.net>
14751 L:      linux-watchdog@vger.kernel.org
14752 W:      http://www.linux-watchdog.org/
14753 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14754 S:      Maintained
14755 F:      Documentation/devicetree/bindings/watchdog/
14756 F:      Documentation/watchdog/
14757 F:      drivers/watchdog/
14758 F:      include/linux/watchdog.h
14759 F:      include/uapi/linux/watchdog.h
14760
14761 WHISKEYCOVE PMIC GPIO DRIVER
14762 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14763 L:      linux-gpio@vger.kernel.org
14764 S:      Maintained
14765 F:      drivers/gpio/gpio-wcove.c
14766
14767 WIIMOTE HID DRIVER
14768 M:      David Herrmann <dh.herrmann@googlemail.com>
14769 L:      linux-input@vger.kernel.org
14770 S:      Maintained
14771 F:      drivers/hid/hid-wiimote*
14772
14773 WILOCITY WIL6210 WIRELESS DRIVER
14774 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14775 L:      linux-wireless@vger.kernel.org
14776 L:      wil6210@qca.qualcomm.com
14777 S:      Supported
14778 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14779 F:      drivers/net/wireless/ath/wil6210/
14780
14781 WIMAX STACK
14782 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14783 M:      linux-wimax@intel.com
14784 L:      wimax@linuxwimax.org (subscribers-only)
14785 S:      Supported
14786 W:      http://linuxwimax.org
14787 F:      Documentation/wimax/README.wimax
14788 F:      include/linux/wimax/debug.h
14789 F:      include/net/wimax.h
14790 F:      include/uapi/linux/wimax.h
14791 F:      net/wimax/
14792
14793 WINBOND CIR DRIVER
14794 M:      David Härdeman <david@hardeman.nu>
14795 S:      Maintained
14796 F:      drivers/media/rc/winbond-cir.c
14797
14798 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14799 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14800 L:      linux-watchdog@vger.kernel.org
14801 S:      Maintained
14802 F:      drivers/watchdog/ebc-c384_wdt.c
14803
14804 WINSYSTEMS WS16C48 GPIO DRIVER
14805 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14806 L:      linux-gpio@vger.kernel.org
14807 S:      Maintained
14808 F:      drivers/gpio/gpio-ws16c48.c
14809
14810 WISTRON LAPTOP BUTTON DRIVER
14811 M:      Miloslav Trmac <mitr@volny.cz>
14812 S:      Maintained
14813 F:      drivers/input/misc/wistron_btns.c
14814
14815 WL3501 WIRELESS PCMCIA CARD DRIVER
14816 L:      linux-wireless@vger.kernel.org
14817 S:      Odd fixes
14818 F:      drivers/net/wireless/wl3501*
14819
14820 WOLFSON MICROELECTRONICS DRIVERS
14821 L:      patches@opensource.cirrus.com
14822 T:      git https://github.com/CirrusLogic/linux-drivers.git
14823 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14824 S:      Supported
14825 F:      Documentation/hwmon/wm83??
14826 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14827 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14828 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14829 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14830 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14831 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14832 F:      drivers/clk/clk-wm83*.c
14833 F:      drivers/extcon/extcon-arizona.c
14834 F:      drivers/leds/leds-wm83*.c
14835 F:      drivers/gpio/gpio-*wm*.c
14836 F:      drivers/gpio/gpio-arizona.c
14837 F:      drivers/hwmon/wm83??-hwmon.c
14838 F:      drivers/input/misc/wm831x-on.c
14839 F:      drivers/input/touchscreen/wm831x-ts.c
14840 F:      drivers/input/touchscreen/wm97*.c
14841 F:      drivers/mfd/arizona*
14842 F:      drivers/mfd/wm*.c
14843 F:      drivers/mfd/cs47l24*
14844 F:      drivers/power/supply/wm83*.c
14845 F:      drivers/rtc/rtc-wm83*.c
14846 F:      drivers/regulator/wm8*.c
14847 F:      drivers/regulator/arizona*
14848 F:      drivers/video/backlight/wm83*_bl.c
14849 F:      drivers/watchdog/wm83*_wdt.c
14850 F:      include/linux/mfd/arizona/
14851 F:      include/linux/mfd/wm831x/
14852 F:      include/linux/mfd/wm8350/
14853 F:      include/linux/mfd/wm8400*
14854 F:      include/linux/regulator/arizona*
14855 F:      include/linux/wm97xx.h
14856 F:      include/sound/wm????.h
14857 F:      sound/soc/codecs/arizona.?
14858 F:      sound/soc/codecs/wm*
14859 F:      sound/soc/codecs/cs47l24*
14860
14861 WORKQUEUE
14862 M:      Tejun Heo <tj@kernel.org>
14863 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14865 S:      Maintained
14866 F:      include/linux/workqueue.h
14867 F:      kernel/workqueue.c
14868 F:      Documentation/core-api/workqueue.rst
14869
14870 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14871 M:      Chen-Yu Tsai <wens@csie.org>
14872 L:      linux-kernel@vger.kernel.org
14873 S:      Maintained
14874 N:      axp[128]
14875
14876 X.25 NETWORK LAYER
14877 M:      Andrew Hendry <andrew.hendry@gmail.com>
14878 L:      linux-x25@vger.kernel.org
14879 S:      Odd Fixes
14880 F:      Documentation/networking/x25*
14881 F:      include/net/x25*
14882 F:      net/x25/
14883
14884 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14885 M:      Thomas Gleixner <tglx@linutronix.de>
14886 M:      Ingo Molnar <mingo@redhat.com>
14887 M:      "H. Peter Anvin" <hpa@zytor.com>
14888 M:      x86@kernel.org
14889 L:      linux-kernel@vger.kernel.org
14890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14891 S:      Maintained
14892 F:      Documentation/x86/
14893 F:      arch/x86/
14894
14895 X86 MCE INFRASTRUCTURE
14896 M:      Tony Luck <tony.luck@intel.com>
14897 M:      Borislav Petkov <bp@alien8.de>
14898 L:      linux-edac@vger.kernel.org
14899 S:      Maintained
14900 F:      arch/x86/kernel/cpu/mcheck/*
14901
14902 X86 MICROCODE UPDATE SUPPORT
14903 M:      Borislav Petkov <bp@alien8.de>
14904 S:      Maintained
14905 F:      arch/x86/kernel/cpu/microcode/*
14906
14907 X86 PLATFORM DRIVERS
14908 M:      Darren Hart <dvhart@infradead.org>
14909 M:      Andy Shevchenko <andy@infradead.org>
14910 L:      platform-driver-x86@vger.kernel.org
14911 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14912 S:      Maintained
14913 F:      drivers/platform/x86/
14914 F:      drivers/platform/olpc/
14915
14916 X86 VDSO
14917 M:      Andy Lutomirski <luto@amacapital.net>
14918 L:      linux-kernel@vger.kernel.org
14919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14920 S:      Maintained
14921 F:      arch/x86/entry/vdso/
14922
14923 XC2028/3028 TUNER DRIVER
14924 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14925 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14926 L:      linux-media@vger.kernel.org
14927 W:      https://linuxtv.org
14928 T:      git git://linuxtv.org/media_tree.git
14929 S:      Maintained
14930 F:      drivers/media/tuners/tuner-xc2028.*
14931
14932 XEN BLOCK SUBSYSTEM
14933 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14934 M:      Roger Pau Monné <roger.pau@citrix.com>
14935 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14936 S:      Supported
14937 F:      drivers/block/xen-blkback/*
14938 F:      drivers/block/xen*
14939
14940 XEN HYPERVISOR ARM
14941 M:      Stefano Stabellini <sstabellini@kernel.org>
14942 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14943 S:      Maintained
14944 F:      arch/arm/xen/
14945 F:      arch/arm/include/asm/xen/
14946
14947 XEN HYPERVISOR ARM64
14948 M:      Stefano Stabellini <sstabellini@kernel.org>
14949 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14950 S:      Maintained
14951 F:      arch/arm64/xen/
14952 F:      arch/arm64/include/asm/xen/
14953
14954 XEN HYPERVISOR INTERFACE
14955 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14956 M:      Juergen Gross <jgross@suse.com>
14957 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14959 S:      Supported
14960 F:      arch/x86/xen/
14961 F:      drivers/*/xen-*front.c
14962 F:      drivers/xen/
14963 F:      arch/x86/include/asm/xen/
14964 F:      arch/x86/include/asm/pvclock-abi.h
14965 F:      include/xen/
14966 F:      include/uapi/xen/
14967 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14968 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14969
14970 XEN NETWORK BACKEND DRIVER
14971 M:      Wei Liu <wei.liu2@citrix.com>
14972 M:      Paul Durrant <paul.durrant@citrix.com>
14973 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14974 L:      netdev@vger.kernel.org
14975 S:      Supported
14976 F:      drivers/net/xen-netback/*
14977
14978 XEN PCI SUBSYSTEM
14979 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14980 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14981 S:      Supported
14982 F:      arch/x86/pci/*xen*
14983 F:      drivers/pci/*xen*
14984
14985 XEN PVSCSI DRIVERS
14986 M:      Juergen Gross <jgross@suse.com>
14987 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14988 L:      linux-scsi@vger.kernel.org
14989 S:      Supported
14990 F:      drivers/scsi/xen-scsifront.c
14991 F:      drivers/xen/xen-scsiback.c
14992 F:      include/xen/interface/io/vscsiif.h
14993
14994 XEN SWIOTLB SUBSYSTEM
14995 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14996 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14997 S:      Supported
14998 F:      arch/x86/xen/*swiotlb*
14999 F:      drivers/xen/*swiotlb*
15000
15001 XFS FILESYSTEM
15002 M:      Darrick J. Wong <darrick.wong@oracle.com>
15003 M:      linux-xfs@vger.kernel.org
15004 L:      linux-xfs@vger.kernel.org
15005 W:      http://xfs.org/
15006 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15007 S:      Supported
15008 F:      Documentation/filesystems/xfs.txt
15009 F:      fs/xfs/
15010
15011 XILINX AXI ETHERNET DRIVER
15012 M:      Anirudha Sarangi <anirudh@xilinx.com>
15013 M:      John Linn <John.Linn@xilinx.com>
15014 S:      Maintained
15015 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15016
15017 XILINX UARTLITE SERIAL DRIVER
15018 M:      Peter Korsgaard <jacmet@sunsite.dk>
15019 L:      linux-serial@vger.kernel.org
15020 S:      Maintained
15021 F:      drivers/tty/serial/uartlite.c
15022
15023 XILINX VIDEO IP CORES
15024 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15025 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15026 L:      linux-media@vger.kernel.org
15027 T:      git git://linuxtv.org/media_tree.git
15028 S:      Supported
15029 F:      Documentation/devicetree/bindings/media/xilinx/
15030 F:      drivers/media/platform/xilinx/
15031 F:      include/uapi/linux/xilinx-v4l2-controls.h
15032
15033 XILLYBUS DRIVER
15034 M:      Eli Billauer <eli.billauer@gmail.com>
15035 L:      linux-kernel@vger.kernel.org
15036 S:      Supported
15037 F:      drivers/char/xillybus/
15038
15039 XRA1403 GPIO EXPANDER
15040 M:      Nandor Han <nandor.han@ge.com>
15041 M:      Semi Malinen <semi.malinen@ge.com>
15042 L:      linux-gpio@vger.kernel.org
15043 S:      Maintained
15044 F:      drivers/gpio/gpio-xra1403.c
15045 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15046
15047 XTENSA XTFPGA PLATFORM SUPPORT
15048 M:      Max Filippov <jcmvbkbc@gmail.com>
15049 L:      linux-xtensa@linux-xtensa.org
15050 S:      Maintained
15051 F:      drivers/spi/spi-xtensa-xtfpga.c
15052 F:      sound/soc/xtensa/xtfpga-i2s.c
15053
15054 YAM DRIVER FOR AX.25
15055 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15056 L:      linux-hams@vger.kernel.org
15057 S:      Maintained
15058 F:      drivers/net/hamradio/yam*
15059 F:      include/linux/yam.h
15060
15061 YAMA SECURITY MODULE
15062 M:      Kees Cook <keescook@chromium.org>
15063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15064 S:      Supported
15065 F:      security/yama/
15066 F:      Documentation/admin-guide/LSM/Yama.rst
15067
15068 YEALINK PHONE DRIVER
15069 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15070 L:      usbb2k-api-dev@nongnu.org
15071 S:      Maintained
15072 F:      Documentation/input/yealink.rst
15073 F:      drivers/input/misc/yealink.*
15074
15075 Z8530 DRIVER FOR AX.25
15076 M:      Joerg Reuter <jreuter@yaina.de>
15077 W:      http://yaina.de/jreuter/
15078 W:      http://www.qsl.net/dl1bke/
15079 L:      linux-hams@vger.kernel.org
15080 S:      Maintained
15081 F:      Documentation/networking/z8530drv.txt
15082 F:      drivers/net/hamradio/*scc.c
15083 F:      drivers/net/hamradio/z8530.h
15084
15085 ZBUD COMPRESSED PAGE ALLOCATOR
15086 M:      Seth Jennings <sjenning@redhat.com>
15087 M:      Dan Streetman <ddstreet@ieee.org>
15088 L:      linux-mm@kvack.org
15089 S:      Maintained
15090 F:      mm/zbud.c
15091 F:      include/linux/zbud.h
15092
15093 ZD1211RW WIRELESS DRIVER
15094 M:      Daniel Drake <dsd@gentoo.org>
15095 M:      Ulrich Kunitz <kune@deine-taler.de>
15096 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15097 L:      linux-wireless@vger.kernel.org
15098 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15099 S:      Maintained
15100 F:      drivers/net/wireless/zydas/zd1211rw/
15101
15102 ZD1301 MEDIA DRIVER
15103 M:      Antti Palosaari <crope@iki.fi>
15104 L:      linux-media@vger.kernel.org
15105 W:      https://linuxtv.org/
15106 W:      http://palosaari.fi/linux/
15107 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15108 S:      Maintained
15109 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15110
15111 ZD1301_DEMOD MEDIA DRIVER
15112 M:      Antti Palosaari <crope@iki.fi>
15113 L:      linux-media@vger.kernel.org
15114 W:      https://linuxtv.org/
15115 W:      http://palosaari.fi/linux/
15116 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15117 S:      Maintained
15118 F:      drivers/media/dvb-frontends/zd1301_demod*
15119
15120 ZPOOL COMPRESSED PAGE STORAGE API
15121 M:      Dan Streetman <ddstreet@ieee.org>
15122 L:      linux-mm@kvack.org
15123 S:      Maintained
15124 F:      mm/zpool.c
15125 F:      include/linux/zpool.h
15126
15127 ZR36067 VIDEO FOR LINUX DRIVER
15128 L:      mjpeg-users@lists.sourceforge.net
15129 L:      linux-media@vger.kernel.org
15130 W:      http://mjpeg.sourceforge.net/driver-zoran/
15131 T:      hg https://linuxtv.org/hg/v4l-dvb
15132 S:      Odd Fixes
15133 F:      drivers/media/pci/zoran/
15134
15135 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15136 M:      Minchan Kim <minchan@kernel.org>
15137 M:      Nitin Gupta <ngupta@vflare.org>
15138 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15139 L:      linux-kernel@vger.kernel.org
15140 S:      Maintained
15141 F:      drivers/block/zram/
15142 F:      Documentation/blockdev/zram.txt
15143
15144 ZS DECSTATION Z85C30 SERIAL DRIVER
15145 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15146 S:      Maintained
15147 F:      drivers/tty/serial/zs.*
15148
15149 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15150 M:      Minchan Kim <minchan@kernel.org>
15151 M:      Nitin Gupta <ngupta@vflare.org>
15152 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15153 L:      linux-mm@kvack.org
15154 S:      Maintained
15155 F:      mm/zsmalloc.c
15156 F:      include/linux/zsmalloc.h
15157 F:      Documentation/vm/zsmalloc.txt
15158
15159 ZSWAP COMPRESSED SWAP CACHING
15160 M:      Seth Jennings <sjenning@redhat.com>
15161 M:      Dan Streetman <ddstreet@ieee.org>
15162 L:      linux-mm@kvack.org
15163 S:      Maintained
15164 F:      mm/zswap.c
15165
15166 THE REST
15167 M:      Linus Torvalds <torvalds@linux-foundation.org>
15168 L:      linux-kernel@vger.kernel.org
15169 Q:      http://patchwork.kernel.org/project/LKML/list/
15170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15171 S:      Buried alive in reporters
15172 F:      *
15173 F:      */